ChangeLog

   1 2010-05-05  Andreas Schwab  <schwab@redhat.com>
   2
   3         * INSTALL: Regenerate.
   4
   5 2010-05-05  Ulrich Drepper  <drepper@redhat.com>
   6
   7         * sysdeps/unix/sysv/linux/kernel-features.h: Alpha doesn't have to be
   8         handled here anymore.
   9         Patch mostly by Matt Turner <mattst88@gmail.com>.
  10
  11 2010-05-03  Ulrich Drepper  <drepper@redhat.com>
  12
  13         * version.h (VERSION): Bump for 2.12 release.
  14         * include/features.h (__GLIBC_MINOR__): Bump to 12.
  15
  16         [BZ #11149]
  17         * elf/ldconfig.c (search_dir): Fix handling of symlinks in chroot.
  18
  19         * elf/chroot_canon.c (chroot_canon): Use xmalloc and xrealloc.
  20
  21         * elf/ldconfig.c (parse_conf_include): Don't fall back to
  22         directories named in config file outside the chroot.
  23
  24 2010-02-02  Andreas Schwab  <schwab@redhat.com>
  25
  26         * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
  27         _dl_load_write_lock.
  28         * elf/rtld.c (_rtld_global): Initialize it.
  29         * elf/dl-support.c (_dl_load_write_lock): Define .
  30         * elf/dl-close.c (_dl_close_worker): Lock GL(dl_load_write_lock)
  31         when modifying the list of loaded objects.
  32         * elf/dl-load.c (lose): Likewise.
  33         * elf/dl-object.c (_dl_new_object): Likewise.
  34         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Lock
  35         GL(dl_load_write_lock) instead of GL(dl_load_lock).
  36
  37 2010-05-03  Ulrich Drepper  <drepper@redhat.com>
  38
  39         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Remove unnecessary
  40         assignment.
  41
  42 2010-05-02  Ulrich Drepper  <drepper@redhat.com>
  43
  44         * misc/mntent_r.c (encode_name): The slow loop handles newlines so we
  45         should recognize them as an abort condition.
  46         Patch by Jan Lieskovsky <jlieskov@redhat.com>.
  47
  48 2010-04-25  Bruno Haible  <bruno@clisp.org>
  49
  50         [BZ #11538]
  51         * sysdeps/unix/bsd/ptsname.c (__ptsname_r): Use __ttyname_r's return
  52         value instead of errno.
  53         * sysdeps/unix/getlogin.c (getlogin): Likewise.
  54
  55         [BZ #11537]
  56         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Upon failure, return
  57         errno, not -1.
  58
  59 2010-04-24  Emilio Pozuelo Monfort  <pochu27@gmail.com>
  60
  61         * hurd/lookup-at.c (__file_name_lookup_at): Fix error return value.
  62
  63 2010-04-22  Ulrich Drepper  <drepper@redhat.com>
  64
  65         * po/vi.po: Update from translation team.
  66
  67 2010-04-21  Ulrich Drepper  <drepper@redhat.com>
  68
  69         * po/bg.po: Update from translation team.
  70
  71 2010-04-19  Roland McGrath  <roland@redhat.com>
  72
  73         * elf/Makefile ($(objpfx)noload): Depend on libdl.so.
  74
  75         * Makeconfig (as-needed, no-as-needed): New variables.
  76         (link-libc): Add ld.so inside --as-needed.
  77
  78         * stdio-common/tst-fmemopen.c (TEST_FILE): Macro removed.
  79         (main): Take arguments.  Construct test file name from ARGV[0].
  80
  81 2010-04-15  H.J. Lu  <hongjiu.lu@intel.com>
  82
  83         * string/test-strncmp.c (check_result): New function.
  84         (do_one_test): Use it.
  85         (check1): New function.
  86         (test_main): Use it.
  87         * sysdeps/i386/i686/multiarch/strcmp-sse4.S (crosspage): Properly
  88         update source and destination.
  89         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (gobble_ashr_12):
  90         Properly check and update counter.
  91
  92 2010-04-14  H.J. Lu  <hongjiu.lu@intel.com>
  93
  94         * sysdeps/x86_64/elf/configure.in: Move AVX test to ....
  95         * sysdeps/i386/configure.in: ...here.
  96         * sysdeps/i386/i686/multiarch/Makefile (libm-sysdep_routines): Define.
  97         (CFLAGS-s_fma-fma.c): Define.
  98         (CFLAGS-s_fmaf-fma.c): Define.
  99         * sysdeps/i386/i686/multiarch/Versions: New file.
 100         * sysdeps/i386/i686/multiarch/s_fma-fma.c: New file.
 101         * sysdeps/i386/i686/multiarch/s_fma.c: New file.
 102         * sysdeps/i386/i686/multiarch/s_fmaf-fma.c: New file.
 103         * sysdeps/i386/i686/multiarch/s_fmaf.c: New file.
 104
 105         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Check
 106         DATA_CACHE_SIZE_HALF instead of SHARED_CACHE_SIZE_HALF.
 107
 108 2010-04-14  Andreas Schwab  <schwab@redhat.com>
 109
 110         * elf/dl-version.c (_dl_check_map_versions): Avoid index overflow
 111         when dependencies are missing.
 112
 113 2010-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 114
 115         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Optimized for unaligned
 116         data.
 117
 118 2010-04-12  H.J. Lu  <hongjiu.lu@intel.com>
 119
 120         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 121         memcmp-sse4.
 122         * sysdeps/x86_64/multiarch/memcmp-sse4.S: New file.
 123         * sysdeps/x86_64/multiarch/memcmp.S: New file.
 124         * sysdeps/x86_64/multiarch/rtld-memcmp.c: New file.
 125
 126 2010-04-13  Ulrich Drepper  <drepper@redhat.com>
 127
 128         * sysdeps/x86_64/multiarch/init-arch.h: Pretty printing.
 129         Add SSE 4.1 macros.
 130
 131 2010-04-10  Matt Fleming  <matt@console-pimps.org>
 132
 133         * elf/elf.h: Add SH specific ELF header flags.
 134
 135 2010-04-13  Andreas Schwab  <schwab@redhat.com>
 136
 137         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Fix setup of
 138         overflow area.
 139         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
 140
 141 2010-04-12  Andreas Schwab  <schwab@redhat.com>
 142
 143         * stdlib/tst-makecontext3.c (main): Initialize ucontext_t objects
 144         only with getcontext.  Test for unimplemented makecontext by
 145         checking errno.
 146
 147 2010-04-09  Ulrich Drepper  <drepper@redhat.com>
 148
 149         * nscd/aicache.c (addhstaiX): Correct passing memory to address
 150         list to gethostbyname4_r functions.
 151
 152         * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Optimize
 153         copying of h_name.
 154
 155 2010-04-09  Roland McGrath  <roland@redhat.com>
 156
 157         * Makerules ($(common-objpfx)libc-abis.h): Depend on libc-abis.stamp.
 158         ($(common-objpfx)libc-abis.stamp): New target, rule moved from
 159         libc-abis.h target.  Use a stamp file to avoid repeating no-op
 160         move-if-change on every run.
 161
 162         * posix/Makefile (tst-chmod-ARGS): Pass $(objdir), not `pwd`.
 163
 164 2010-04-08  Ulrich Drepper  <drepper@redhat.com>
 165
 166         [BZ #10915]
 167         * nscd/nscd_stat.c (struct statdata): Add reload_count field.
 168         (send_stats): Fill in reload_count.
 169         (receive_print_stats): Print reload_count.
 170
 171         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): When
 172         reading the loginuid file use a buffer which is always large enough.
 173         NUL-terminate the string.
 174
 175         * malloc/malloc.c (_int_malloc): Return NULL if printing error message
 176         returns.
 177
 178 2010-04-07  Andreas Schwab  <schwab@redhat.com>
 179
 180         * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
 181         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
 182
 183 2010-04-08  Andreas Jaeger  <aj@suse.de>
 184
 185         [BZ #10401]
 186         * math/s_cprojl.c (__cprojl): Fix implementation to follow C99
 187         standard.
 188         * math/s_cprojf.c (__cprojf): Likewise.
 189         * math/s_cproj.c (__cproj): Likewise.
 190         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
 191         * math/libm-test.inc (cproj_test): Fix test.
 192
 193 2010-04-08  Roland McGrath  <roland@redhat.com>
 194
 195         * Makerules (libc-abis): Variable removed.
 196         ($(common-objpfx)libc-abis.h): Depend on Makerules too.
 197         Use automatic variables in commands.
 198         Depend on first libc-abis from $(sysdirs) or $(..).
 199
 200 2010-04-07  Ulrich Drepper  <drepper@redhat.com>
 201
 202         * posix/bug-getopt1.c: New file.
 203         * posix/bug-getopt2.c: New file.
 204         * posix/bug-getopt3.c: New file.
 205         * posix/bug-getopt4.c: New file.
 206         * posix/bug-getopt5.c: New file.
 207
 208 2009-12-01  Eric Blake  <ebb9@byu.net>
 209
 210         [BZ #11039]
 211         * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
 212         checking lead byte of optstring for :.
 213
 214         [BZ #11040]
 215         * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
 216         option, since it conflicts with "W;" optstring extension.
 217
 218 2009-12-02  Eric Blake  <ebb9@byu.net>
 219
 220         [BZ #11041]
 221         * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
 222         to '--foo', with optional argument or non-ambiguous prefix.
 223
 224 2010-04-07  Ulrich Drepper  <drepper@redhat.com>
 225
 226         [BZ #11134]
 227         * nis/libnsl.h (NSS_FLAG_ADJUNCT_AS_SHADOW): Define.
 228         * nis/nss: Document new ADJUNCT_AS_SHADOW variable.
 229         * nis/nss-default.c: Handle ADJUNCT_AS_SHADOW variable.
 230         * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Minor cleanups.
 231         (internal_nis_getpwent_r): Don't fill in password from adjunct table
 232         if NSS_FLAG_ADJUNCT_AS_SHADOW is set.
 233         (_nss_nis_getpwnam_r): Likewise.
 234         (_nss_nis_getpwuid_r): Likewise.
 235         * nis/nss_nis/nis-spwd.c (ent_adjunct_used): New global variable.
 236         (_nss_nis_setspent): Also reset ent_adjunct_used.
 237         (internal_nis_getspent_r): If new_start is set and shadow.byname table
 238         does not exist and NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get
 239         passwd.adjunct.byname table.  If new_start is not set get next entry
 240         from the initially used table.  Synthesize shadow.byname table if
 241         necessary by adding two empty fields.
 242         (_nss_nis_getspnam_r): If shadow.byname table does not exist and
 243         NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get passwd.adjunct.byname
 244         table and synthesize shadow.byname table.
 245
 246 2010-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         * Makerules (libc-abis): Add $(..) to libc-abis.
 249
 250 2010-04-06  Joseph Myers  <joseph@codesourcery.com>
 251
 252         * Makerules (libc-abis): Fix search for libc-abis in add-ons.
 253
 254 2010-04-05  Thomas Schwinge  <thomas@schwinge.name>
 255
 256         * sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
 257         * sysdeps/gnu/rt-unwind-resume.c: Likewise.
 258         * sysdeps/gnu/Makefile: Add sections for csu and rt subdirs to
 259         build unwind-resume code, previously in nptl/sysdeps/pthread/Makefile.
 260
 261 2010-04-05  Roland McGrath  <roland@redhat.com>
 262
 263         * elf/dl-cache.c (_dl_load_cache_lookup): Obey dl_hwcap_mask.
 264
 265         * elf/dl-support.c (_dl_hwcap_mask): New variable.
 266
 267         * elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast.
 268
 269 2010-03-30  Paul Pluzhnikov  <ppluzhnikov@google.com>
 270
 271         * Makeconfig: Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS.
 272
 273 2010-03-30  Joseph Myers  <joseph@codesourcery.com>
 274
 275         * elf/elf.h (ELFOSABI_ARM_AEABI): Define.
 276
 277 2010-04-05  Ulrich Drepper  <drepper@redhat.com>
 278
 279         * po/nl.po: Update from translation team.
 280
 281         [BZ #11010]
 282         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
 283         timeouts from servers.
 284
 285         [BZ #11149]
 286         * elf/ldconfig.c (main): Respect chroot setting when looking for
 287         the aux cache.
 288
 289 2010-04-04  Ulrich Drepper  <drepper@redhat.com>
 290
 291         [BZ #11043]
 292         * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
 293         messages.
 294
 295         [BZ #11070]
 296         * resolv/netdb.h: Declare iruserok and iruserok_af.
 297
 298         * argp/Makefile: Add rules to build and run bug-argp2.
 299         * argp/bug-argp2.c: New file.
 300
 301 2010-02-05  Sergey Poznyakoff  <gray@gnu.org.ua>
 302
 303         [BZ #11254]
 304         * argp/argp-parse.c (convert_options): Fix improper use of `|'
 305         between character values.
 306
 307 2010-04-04  Ulrich Drepper  <drepper@redhat.com>
 308
 309         [BZ #11276]
 310         * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
 311         (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
 312         directory.
 313         * sysdeps/unix/sysv/linux/remove.c: New file.
 314
 315         * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
 316
 317         [BZ #11279]
 318         * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
 319
 320         [BZ #11287]
 321         * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
 322         which don't define UTS_RELEASE.
 323
 324 2010-04-04  H.J. Lu  <hongjiu.lu@intel.com>
 325             Ulrich Drepper  <drepper@redhat.com>
 326
 327         [BZ #11292]
 328         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
 329         concurrent initialization and use of __cpu_features.
 330
 331 2010-04-04  Ulrich Drepper  <drepper@redhat.com>
 332
 333         * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
 334         the enum.
 335
 336 2010-04-03  Ulrich Drepper  <drepper@redhat.com>
 337
 338         [BZ #11333]
 339         * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
 340         which include unnecessary padding in d_reclen.
 341         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
 342         unnecessary padding.
 343
 344         [BZ #11387]
 345         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
 346         unknown interface, return -1.
 347         (getifaddrs_internal): Rename from getifaddrs.  Handle errors in
 348         map_newlink be returning -EAGAIN.
 349         (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
 350         again.
 351
 352 2010-03-25  Ryan S. Arnold  <rsa@us.ibm.com>
 353
 354         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
 355         redundant and incorrect else block which overwrites current line
 356         with the partial next line.
 357
 358 2010-04-03  Ulrich Drepper  <drepper@redhat.com>
 359
 360         [BZ #11438]
 361         * posix/gai.conf: Document problems with IPv4 site-local addresses and
 362         NATs.
 363
 364         [BZ #11449]
 365         * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
 366         small_tables_initialized.
 367
 368         * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
 369
 370         * malloc/malloc.c (set_max_fast): Fix computation of the value.
 371
 372 2010-03-30  David S. Miller  <davem@davemloft.net>
 373
 374         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
 375         MMAP2_PAGE_SHIFT test.
 376
 377 2010-03-29  Ulrich Drepper  <drepper@redhat.com>
 378
 379         * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
 380
 381 2010-03-28  Thomas Schwinge  <thomas@schwinge.name>
 382
 383         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
 384         changes in the generic code.
 385         * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
 386         to [HAVE_AUX_VECTOR].
 387
 388 2010-03-27  Ulrich Drepper  <drepper@redhat.com>
 389
 390         * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
 391         __ASSUME_AT_PAGESIZE we can rely on the value being set.
 392
 393         * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
 394         unconditionally in the end.
 395
 396         * posix/glob.c (glob): Initialize oldcount early, too.
 397
 398 2010-03-26  Ulrich Drepper  <drepper@redhat.com>
 399
 400         * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
 401         only if needed.
 402         Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
 403
 404 2010-03-26  Richard Henderson  <rth@redhat.com>
 405
 406         * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
 407
 408         * stdio-common/psiginfo.c (psiginfo): Fix printf format
 409         warning for si_band.
 410
 411         * locale/setlocale.c (free_category): Finish renaming
 412         struct locale_data to __locale_data.
 413
 414         * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
 415         * elf/dl-sysdep.c (_end): Likewise.
 416         * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
 417         declared _end, and associated variables.
 418
 419 2010-03-26  Ulrich Drepper  <drepper@redhat.com>
 420
 421         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
 422         means aborting the loop over the NSS methods.
 423
 424 2010-03-25  Andreas Schwab  <schwab@redhat.com>
 425
 426         [BZ #11001]
 427         * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
 428         each action.
 429
 430 2010-03-26  Ulrich Drepper  <drepper@redhat.com>
 431
 432         * malloc/malloc.c: Remove stale reference to website.
 433
 434 2010-03-24  Ulrich Drepper  <drepper@redhat.com>
 435
 436         [BZ #11389]
 437         * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
 438         CLOCK_MONOTONIC_COARSE.
 439         * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
 440         CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
 441         * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
 442         * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
 443
 444 2010-03-25  Andreas Schwab  <schwab@redhat.com>
 445
 446         * sysdeps/posix/cuserid.c: Fix typo.
 447
 448 2010-03-16  Chris Demetriou  <cgd@google.com>
 449
 450         [BZ #11394]
 451         * locale/programs/simple-hash.c: Include inttypes.h.
 452         (hashval_t): Defined to be uint32_t.
 453         * locale/programs/simple_hash.h: Include inttypes.h.
 454         (compute_hashval): Change return type to uint32_t.
 455
 456 2010-03-24  Ulrich Drepper  <drepper@redhat.com>
 457
 458         * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
 459         * sysdeps/unix/sysv/linux/getlogin.c: New file.
 460         * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
 461         function.
 462         * sysdeps/unix/getlogin.c: Likewise.  Move name variable to toplevel.
 463         * include/unistd.h: Declare __getlogin_r_loginuid.
 464
 465         [BZ #11397]
 466         * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
 467         is NUL terminated.
 468         Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
 469
 470         * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
 471
 472 2010-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 473
 474         * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
 475         is defined.
 476
 477 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 478
 479         * string/test-memcmp.c (check_result): New function.
 480         (do_one_test): Use it.
 481         (check1): New function.
 482         (test_main): Use it.
 483
 484 2010-03-24  Ulrich Drepper  <drepper@redhat.com>
 485
 486         * posix/tst-gnuglob.c: Add tests with empty patterns.  For this
 487         rewrite the tests to add support for failing glob calls.
 488         Some other minor cleanups.
 489         * posix/bug-glob3.c: New file.
 490         * posix/Makefile (tests): Add bug-glob3.
 491
 492 2010-03-24  Ulrich Drepper  <drepper@redhat.com>
 493             Andreas Schwab  <andreas@redhat.com>
 494
 495         * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
 496         If pattern is "" bail out early
 497
 498 2010-03-23  Jakub Jelinek  <jakub@redhat.com>
 499
 500         * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
 501         but tab->size != 0, just unlock and goto success, without
 502         allocating anything or entering anything into the hash table.
 503         (_dl_debug_bindings): Temporarily set tab->entries to NULL
 504         around do_lookup_x in undef_map->l_local_scope[0].  If
 505         undef_map->l_symbolic_in_local_scope, lookup also in
 506         symbolic_searchlist of following libraries in l_local_scope
 507         that have DT_SYMBOLIC set.
 508         * elf/dl-deps.c (_dl_map_object_deps): Compute
 509         l_symbolic_in_local_scope.
 510         * include/link.h (struct link_map): Add l_symbolic_in_local_scope
 511         bitfield.
 512
 513 2010-03-24  Ulrich Drepper  <drepper@redhat.com>
 514
 515         [BZ #11410]
 516         * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
 517
 518         * wcsmbs/wchar.h: Correct preprocessor directive indentation.  Move
 519         C++ prototype handling to a better place.
 520
 521 2010-03-18  Ulrich Drepper  <drepper@redhat.com>
 522
 523         * elf/dl-load.c (open_verify): Extend expected to the full size of the
 524         e_ident array.  When loading, check that the fields in e_ident we don't
 525         know are zero to allow future extensions.
 526
 527 2010-03-18  H.J. Lu  <hongjiu.lu@intel.com>
 528
 529         * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
 530         when exit from loop.
 531
 532 2010-03-16  Andreas Schwab  <schwab@redhat.com>
 533
 534         * resolv/res_send.c (__libc_res_nsend): Fix printing of server
 535         address in debug statement.
 536         (send_dg): Pass correct buffer pointer to DprintQ.
 537
 538 2010-03-17  Ulrich Drepper  <drepper@redhat.com>
 539
 540         * libc-abis: Add a few more entries.
 541
 542 2010-03-16  Ulrich Drepper  <drepper@redhat.com>
 543
 544         * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
 545         Not used here.
 546         (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
 547         interface.
 548         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
 549         additional osabi parameter.  Only acceept nonzero ABI versions if osabi
 550         is Linux.
 551         Fix includes.
 552         (expected2): Don't explicitly initialize EI_ABIVERSION byte.
 553
 554         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
 555         definition to follow generic code.
 556
 557 2010-03-15  Ulrich Drepper  <drepper@redhat.com>
 558
 559         * posix/getconf.c: Update copyright year.
 560         * nss/getent.c: Likewise.
 561         * iconv/iconvconfig.c: Likewise.
 562         * iconv/iconv_prog.c: Likewise.
 563         * elf/ldconfig.c: Likewise.
 564         * catgets/gencat.c: Likewise.
 565         * csu/version.c: Likewise.
 566         * elf/ldd.bash.in: Likewise.
 567         * elf/sprof.c (print_version): Likewise.
 568         * locale/programs/locale.c: Likewise.
 569         * locale/programs/localedef.c: Likewise.
 570         * nscd/nscd.c (print_version): Likewise.
 571         * debug/xtrace.sh: Likewise.
 572         * malloc/memusage.sh: Likewise.
 573         * malloc/mtrace.pl: Likewise.
 574         * debug/catchsegv.sh: Likewise.
 575
 576         * Makerules: Add rule for libc-abis.h.
 577         * csu/version.c: Use LIBC_ABIS_STRING string if available.
 578         * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
 579         (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
 580         Add extra call to VALID_ELF_ABIVERSION.
 581
 582 2010-03-12  Ulrich Drepper  <drepper@redhat.com>
 583
 584         * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
 585
 586 2010-03-12  Andreas Schwab  <schwab@redhat.com>
 587
 588         * elf/dl-dst.h: Include "trusted-dirs.h".
 589         (DL_DST_REQUIRED): Take $LIB into account.
 590
 591 2010-03-11  Roland McGrath  <roland@redhat.com>
 592
 593         * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
 594         (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
 595
 596 2010-03-10  Luis Machado  <luisgpm@br.ibm.com>
 597
 598         * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
 599         * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
 600
 601 2010-03-09  David S. Miller  <davem@davemloft.net>
 602
 603         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
 604         of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
 605         64-bit ones.
 606
 607         * sysdeps/sparc/sparc32/memcpy.S: Fix build.
 608
 609         * sysdeps/sparc/sparc32/strlen.S: Optimize.
 610         * sysdeps/sparc/sparc64/strlen.S: Likewise.
 611         * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
 612         XCC): Delete definitions, not needed.
 613
 614 2010-03-07  Ulrich Drepper  <drepper@redhat.com>
 615
 616         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 617         Little follow-up patch from last change.
 618
 619 2010-03-06  Ulrich Drepper  <drepper@redhat.com>
 620
 621         * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
 622         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
 623
 624 2010-02-18  Yann Droneaud  <yann@droneaud.fr>
 625
 626         * resolv/res_send.c: Fixed DEBUG statements.
 627         Moved tmpbuf declaration to block beginning and
 628         updated pointer names used in multiple DprintQ() calls
 629
 630 2010-02-18  H.J. Lu  <hongjiu.lu@intel.com>
 631
 632         * config.make.in (config-asflags-i686): Define.
 633         * configure.in: Substitute libc_cv_as_i686.
 634         * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
 635         * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
 636         if assembler supports -mtune=i686.
 637         (ASFLAGS-.oX): Likewise.
 638
 639 2010-03-04  Ulrich Drepper  <drepper@redhat.com>
 640
 641         * elf/elf.h (R_X86_64_SIZE32): Define.
 642         (R_X86_64_SIZE64): Define.
 643
 644 2010-03-02  Richard Guenther  <rguenther@suse.de>
 645
 646         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
 647         is sign-extending.
 648
 649 2010-03-03  Ulrich Drepper  <drepper@redhat.com>
 650
 651         * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
 652         the kernel headers.
 653
 654 2010-03-04  David S. Miller  <davem@davemloft.net>
 655
 656         * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
 657
 658         * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
 659         * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
 660
 661 2010-03-03  David S. Miller  <davem@davemloft.net>
 662
 663         * math/math_private.h (INSERT_WORDS64): Fix argument order.
 664
 665 2010-03-03  Aurelien Jarno  <aurelien@aurel32.net>
 666
 667         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
 668
 669 2010-03-03  David S. Miller  <davem@davemloft.net>
 670
 671         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
 672         pass '1' for 't' argument to sparc_fixup_plt.
 673         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
 674         Likewise.
 675         * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
 676         (sparc_fixup_plt): Document 't' argument.  Enable branch
 677         optimization and use v9 branches when possible.  Explain why we
 678         cannot unconditionally patch the branch into the first PLT
 679         instruction.
 680         * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
 681         argument.  Use v9 branches when possible.  Explain why we can in
 682         fact unconditionally use a branch in the first PLT instruction
 683         here.
 684
 685 2010-02-28  Roland McGrath  <roland@redhat.com>
 686
 687         * elf/elf.h (NT_X86_XSTATE): New macro.
 688
 689 2010-02-25  David S. Miller  <davem@davemloft.net>
 690
 691         * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
 692         * sysdeps/sparc/sparc64/align-cpy.S: New.
 693         * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
 694         __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
 695         * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
 696         __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
 697         Remove.
 698         * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
 699         __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
 700         Remove.
 701         * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
 702         __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
 703         Remove.
 704
 705         * sysdeps/sparc/sparc32/bcopy.c: Delete.
 706         * sysdeps/sparc/sparc32/memmove.c: Delete.
 707         * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
 708         * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
 709         * sysdeps/sparc/sparc64/bcopy.c: Delete.
 710         * sysdeps/sparc/sparc64/memmove.c: Delete.
 711         * sysdeps/sparc/sparc64/memcopy.h: New.
 712         * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
 713         * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
 714         * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
 715         * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
 716         * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
 717
 718         * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
 719         * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
 720         gen-as-const-headers.
 721         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
 722         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
 723         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
 724         * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
 725         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
 726         * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
 727         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
 728         * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
 729         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
 730         * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
 731         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
 732         * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
 733         * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
 734         * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
 735         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
 736         * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
 737         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
 738         * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
 739         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
 740         * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
 741         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
 742         * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
 743         * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
 744         * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
 745
 746 2010-02-20  H.J. Lu  <hongjiu.lu@intel.com>
 747
 748         [BZ #11332]
 749         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
 750         and cfi_restore_state only if USE_AS_STRNCMP is defined.
 751
 752 2010-02-24  Ulrich Drepper  <drepper@redhat.com>
 753
 754         * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
 755
 756 2010-02-24  H.J. Lu  <hongjiu.lu@intel.com>
 757
 758         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
 759         (bk_write_less32bytes_2): Renamed to ...
 760         (bk_write_less48bytes): This.
 761         Use unsigned conditional jumps.
 762         Correct unwind info.
 763         Use add/sub instead of lea if possible.
 764         (shl_0_gobble_cache_loop_tail): Removed.
 765         (large_page): Properly adjust ECX.
 766
 767         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
 768         conditional jumps.
 769         Correct unwind info.
 770
 771         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
 772         punpcklbw.
 773         Use unsigned conditional jumps.
 774         (128bytesormore_nt): Renamed to ...
 775         (128bytesormore_endof_L1): This.
 776         Use add instead of lea if possible.
 777         Correct unwind info.
 778         * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
 779         punpcklbw.
 780         Use unsigned conditional jumps.
 781         Use add instead of lea if possible.
 782         Correct unwind info.
 783
 784 2010-02-24  Ulrich Drepper  <drepper@redhat.com>
 785
 786         [BZ #11319]
 787         * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
 788         undoing the stream because _IO_FINISH doesn't report failures.
 789
 790         [BZ #5553]
 791         * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
 792         (public_pVALLOc): Likewise.
 793         Patch by Petr Baudis.
 794
 795 2010-02-22  Jim Meyering  <meyering@redhat.com>
 796
 797         * manual/math.texi (BSD Random): Fix a typo: s/are/is/
 798
 799         * manual/charset.texi: Adjust grammar.
 800
 801         * manual/errno.texi (Error Messages): Fix doubled-words and typos.
 802         * manual/charset.texi (Selecting the Conversion): Likewise.
 803         * manual/getopt.texi (Getopt Long Options): Likewise.
 804         * manual/memory.texi (Resizing the Data Segment): Likewise.
 805         * manual/message.texi (GUI program problems): Likewise.
 806         * manual/resource.texi (CPU Affinity): Likewise.
 807         * manual/stdio.texi (Streams and Threads): Likewise.
 808         * manual/time.texi (High Accuracy Clock): Likewise.
 809
 810 2009-02-20  David S. Miller  <davem@davemloft.net>
 811
 812         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
 813         Adjust rela->r_offset by l->l_addr when rewriting PLT.
 814
 815         * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
 816         test end of buffer.
 817
 818         * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
 819         (__makecontext): Adjust arg counter properly when copying arg
 820         stack slots.
 821
 822 2009-02-20  Joseph Myers  <joseph@codesourcery.com>
 823
 824         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
 825         Adjust rela->r_offset by l->l_addr when rewriting PLT.
 826
 827 2010-02-19  Carl Fredrik Hammar  <hammy.lite@gmail.com>
 828
 829         * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
 830         non-existent `tiocsctty_port'.
 831
 832 2010-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 833
 834         * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
 835         instead of FEATURE_OFFSET.
 836         * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
 837
 838         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
 839         Fix one unwind info problem.
 840
 841         * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
 842
 843         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
 844
 845 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
 846             Ulrich Drepper  <drepper@redhat.com>
 847
 848         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
 849         Clean up a bit.
 850
 851 2010-02-17  Carl Fredrik Hammar  <hammy.lite@gmail.com>
 852
 853         * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
 854         (tiocsctty_port): ...this new function.
 855
 856         * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
 857         `ioctl_handler_t'.
 858
 859 2010-02-15  Ulrich Drepper  <drepper@redhat.com>
 860
 861         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
 862         * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
 863         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
 864         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
 865
 866         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
 867         undefined code.
 868
 869 2010-02-12  H.J. Lu  <hongjiu.lu@intel.com>
 870
 871         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 872         strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
 873         memcmp-c, memcmp-ssse3, and memcmp-sse4.
 874         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
 875         * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
 876         * sysdeps/i386/i686/multiarch/memcmp.S: New file.
 877         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
 878         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
 879         * sysdeps/i386/i686/multiarch/strcmp.S: New file.
 880         * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
 881         * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
 882         * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
 883         * sysdeps/i386/i686/multiarch/strncmp.S: New file.
 884
 885 2010-02-12  Luis Machado  <luisgpm@br.ibm.com>
 886
 887         * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
 888         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
 889         * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
 890         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
 891         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
 892         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
 893         * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
 894         is not supported.
 895         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
 896         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
 897         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
 898         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
 899         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
 900         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
 901         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
 902         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
 903         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
 904         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
 905         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
 906         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
 907         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
 908         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
 909         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
 910         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
 911         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
 912         * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
 913         Likewise.
 914         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
 915         Likewise.
 916         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
 917         Likewise.
 918         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
 919         Likewise.
 920         * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
 921
 922 2010-02-12  Alan Modra  <amodra@gmail.com>
 923
 924         * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
 925         Define and use for __powerpc64__ too.
 926         [__powerpc__] (TLS_LD): Add r3 to clobbers.
 927         [__powerpc__] (TLS_GD): Set asm output.  Make __result r3 reg.
 928         [__powerpc64__] (TLS_GD): Make __result r3 reg.
 929         [__powerpc64__] (TLS_IE): Relax output constraint.
 930
 931 2010-02-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 932
 933         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
 934         instructions cu21 and cu24.  Add well-formedness checking
 935         parameter and adjust the software implementation.
 936         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
 937
 938 2010-02-10  Ulrich Drepper  <drepper@redhat.com>
 939
 940         [BZ #11271]
 941         * io/ftw.c (ftw_startup): Close descriptor for initial directory
 942         after changing back to it.
 943
 944 2010-02-05  David S. Miller  <davem@davemloft.net>
 945
 946         * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
 947         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
 948         ifunc relocs.
 949         (elf_machine_lazy_rel): Likewise.
 950         (sparc_fixup_plt): Pull out to...
 951         * sysdeps/sparc/sparc32/dl-plt.h: ...here.
 952         * sysdeps/sparc/sparc32/dl-irel.h: New file.
 953         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
 954         ifunc relocs.
 955         (elf_machine_lazy_rel): Likewise.
 956         (sparc64_fixup_plt): Pull out to...
 957         * sysdeps/sparc/sparc64/dl-plt.h: ...here.
 958         * sysdeps/sparc/sparc64/dl-irel.h: New file.
 959
 960 2010-02-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
 961
 962         * elf/elf.h: Define m68k TLS relocations.
 963
 964 2010-02-10  Luis Machado  <luisgpm@br.ibm.com>
 965
 966         * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
 967         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
 968         * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
 969         * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
 970         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
 971         64-bit power7 fpu path.
 972         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
 973         32-bit power7 fpu math.
 974
 975 2010-02-09  Ulrich Drepper  <drepper@redhat.com>
 976
 977         * sysdeps/i386/rshift.S: More compact unwind information.
 978
 979         * sysdeps/i386/lshift.S: Fix unwind information.
 980
 981 2010-02-08  Luis Machado  <luisgpm@br.ibm.com>
 982
 983         * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
 984         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
 985         * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
 986         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
 987         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
 988         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
 989         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
 990         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
 991         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
 992         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
 993         * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
 994         * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
 995
 996 2010-02-08  Andreas Schwab  <schwab@redhat.com>
 997
 998         * include/fenv.h: Add hidden proto for fegetenv.
 999         * math/fegetenv.c: Add hidden alias.
1000         * sysdeps/i386/fpu/fegetenv.c: Likewise.
1001         * sysdeps/ia64/fpu/fegetenv.c: Likewise.
1002         * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
1003         * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
1004         * sysdeps/sparc/fpu/fegetenv.c: Likewise.
1005         * sysdeps/x86_64/fpu/fegetenv.c: Likewise
1006         * sysdeps/s390/fpu/fegetenv.c: Likewise.  Remove unused headers.
1007
1008 2010-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1009
1010         [BZ #11230]
1011         * sysdeps/ia64/memchr.S: Don't read beyond the last byte
1012         during recovery.
1013
1014 2010-01-26  Andreas Schwab  <schwab@redhat.com>
1015
1016         * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
1017         interface.
1018         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
1019         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
1020         utmpx interface.
1021
1022         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
1023         entry for 2.12.
1024
1025 2010-02-03  Ulrich Drepper  <drepper@redhat.com>
1026
1027         [BZ #11235]
1028         * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
1029         S_IMMUTABLE.  Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
1030         MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
1031         MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
1032         MS_ACTIVE, and MS_NOUSER.
1033         (MS_RMT_MASK): Update according to current kernels.
1034
1035         [BZ #11242]
1036         * misc/getusershell.c (initshells): Allocate one more byte in input
1037         buffer so that fgets doesn't loop undefinitely.
1038
1039 2010-02-02  Ulrich Drepper  <drepper@redhat.com>
1040
1041         * stdlib/setenv.c (__add_to_environ): Don't use alloca if
1042         __libc_use_alloca tells us not to.  Fix memory leak in an error
1043         situation.  Based partially on patch by Jim Meyering.
1044
1045 2010-01-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1046
1047         * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
1048         get_phys_pages, get_avphys_pages): Add weak aliases.
1049
1050 2010-01-25  Andreas Schwab  <schwab@redhat.com>
1051
1052         * iconv/iconv_prog.c (write_output): Fix check for open failure.
1053
1054 2010-01-22  Ulrich Drepper  <drepper@redhat.com>
1055
1056         [BZ #11200]
1057         * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
1058         mmap resource problem.  Patch by Joe Landers <jlanders@vmware.com>.
1059
1060 2010-01-22  Jim Meyering  <jim@meyering.net>
1061
1062         [BZ #11193]
1063         * posix/regexec.c (extend_buffers): Avoid overflow in realloc
1064         buffer length computation.
1065
1066         [BZ #11192]
1067         * posix/regexec.c (re_copy_regs): Don't leak when allocation
1068         of the start buffer succeeds but allocation of the "end" one fails.
1069
1070         [BZ #11191]
1071         * posix/regexec.c (re_search_2_stub): Check for overflow
1072         when adding the sizes of the two strings.
1073
1074         [BZ #11190]
1075         * posix/regexec.c (re_search_internal): Avoid overflow
1076         in computing re_malloc buffer size.
1077
1078         [BZ #11189]
1079         * posix/regexec.c (prune_impossible_nodes): Avoid overflow
1080         in computing re_malloc buffer size.
1081
1082         [BZ #11188]
1083         * posix/regexec.c (build_trtable): Avoid arithmetic overflow
1084         in size calculation.
1085
1086         [BZ #11187]
1087         * posix/regexec.c (re_search_2_stub): Use simpler method than
1088         boolean for freeing internal storage.
1089
1090 2010-01-22  Ulrich Drepper  <drepper@redhat.com>
1091
1092         * posix/regex_internal.c (re_string_skip_chars): Simplify test for
1093         failed mbrtowc call.
1094
1095 2010-01-22  Jim Meyering  <jim@meyering.net>
1096
1097         [BZ #11186]
1098         * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
1099         fits in wchar_t.  Problem reported by Eric Blake.
1100
1101         [BZ #11185]
1102         * posix/regex_internal.c (re_string_reconstruct): Remove declaration
1103         and stores into set-but-not-used local, "q".
1104
1105         [BZ #11184]
1106         * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
1107         detection test.  Patch by Paul Eggert.
1108
1109         [BZ #11183]
1110         * posix/regex_internal.c (re_string_realloc_buffers):
1111         Detect and handle internal overflow.  Patch by Paul Eggert
1112
1113 2010-01-20  Andreas Schwab  <schwab@redhat.com>
1114
1115         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
1116         (CHECK_SP): Fix check for alternate stack.
1117         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
1118         (CHECK_SP): Likewise.
1119
1120 2010-01-19  H.J. Lu  <hongjiu.lu@intel.com>
1121
1122         * sysdeps/i386/i686/multiarch/memmove.S: Also check
1123         bit_Fast_Rep_String when SHARED isn't defined.
1124
1125 2010-01-19  Ulrich Drepper  <drepper@redhat.com>
1126
1127         [BZ #11194]
1128         * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
1129
1130 2010-01-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1131
1132         * sysdeps/mach/hurd/bits/libc-lock.h
1133         (__rtld_lock_recursive_t): New type.
1134         (__rtld_lock_initialize): New macro.
1135
1136 2010-01-14  Ryan S. Arnold  <rsa@us.ibm.com>
1137
1138         * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
1139         * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
1140         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
1141         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
1142
1143 2010-01-18  Andreas Schwab  <schwab@redhat.com>
1144
1145         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
1146         definitions of O_DSYNC and O_RSYNC.
1147
1148         * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
1149         casting d_tag.
1150
1151         * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
1152         dynamic entry types.
1153
1154 2010-01-16  Jakub Jelinek  <jakub@redhat.com>
1155
1156         * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
1157         constant.
1158         * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
1159         * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
1160         overflow.
1161         * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
1162
1163         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
1164         math_opt_barrier and math_force_eval macros.
1165
1166 2010-01-15  Ulrich Drepper  <drepper@redhat.com>
1167
1168         * posix/regcomp.c: Fix a few more cases of ignored return values.
1169         * posix/regex_internal.c: Likewise.
1170         * posix/regexec.c: Likewise.
1171
1172         * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
1173         used without _XOPEN_SOURCE.  Don't base any decisions on this macro
1174         if _XOPEN_SOURCE is not defined as well.
1175
1176 2010-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1177
1178         * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
1179         high gprs kernel facility.
1180         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
1181         Added high gprs check for DSOs.
1182         * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
1183         new elf header flag.
1184
1185 2010-01-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1186
1187         * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
1188         dl_main.
1189         * elf/dl-open.c (_dl_sysdep_start): Likewise..
1190         * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
1191         * elf/rtld.c (dl_main): Added new parameter auxv.  Adjust the
1192         AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
1193         started.
1194
1195 2010-01-14  Ulrich Drepper  <drepper@redhat.com>
1196
1197         [BZ #11027]
1198         * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
1199         to RFC 2474.
1200         Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1201
1202         [BZ #11141]
1203         * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
1204         addresses.
1205
1206         [BZ #11127]
1207         * posix/regcomp.c (alc_eclosure_iter): Do not ignore
1208         re_node_set_insert failure; return REG_ESPACE.
1209         Patch by Paul Eggert.
1210
1211         [BZ #10864]
1212         * bits/confname.h: Make pre-C99-safe.
1213
1214 2010-01-14  Ryan S. Arnold  <rsa@us.ibm.com>
1215
1216         * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
1217         $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
1218         files are found by GCC.
1219
1220 2010-01-14  Ulrich Drepper  <drepper@redhat.com>
1221
1222         * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
1223         brk, and sbrk.
1224
1225         * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
1226         index, and rindex.
1227
1228         * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
1229
1230         * Versions.def: Add GLIBC_2.12 for libpthread.
1231
1232         [BZ #11126]
1233         * malloc/malloc.c (malloc_info): Initialize malloc if not already
1234         done.  Handle empty bin lists.
1235
1236         * posix/unistd.h: Change getpagesize and getdtablesize declaration
1237         visibility some more.
1238
1239         * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
1240
1241         * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
1242
1243         [BZ #11120]
1244         * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
1245         needed outside libc.
1246
1247 2010-01-13  Ulrich Drepper  <drepper@redhat.com>
1248
1249         * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
1250
1251 2010-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1252
1253         * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
1254
1255 2010-01-13  Ulrich Drepper  <drepper@redhat.com>
1256
1257         * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
1258
1259 2010-01-12  Ulrich Drepper  <drepper@redhat.com>
1260
1261         * conform/data/complex.h-data: Test for POSIX2008.
1262
1263         * conform/data/ctype.h-data: Fix POSIX testing.
1264
1265         * conform/data/dirent.h-data: ino_t only needed for XSI.
1266
1267         * grp/grp.h: Declare getgrent and endgrent for XPG7.
1268
1269         * conform/data/inttypes.h-data: Use same types as the headers.
1270
1271         * resolv/netdb.h: Don't define old resolver macros for XPG7.
1272
1273         * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
1274
1275         * conform/conformtest.pl: Implement tag for allow-header.
1276         Fix newline handling in allow-header implementation.
1277
1278         * conform/data/time.h-data: Use allow-header instead of duplicating
1279         information.
1280
1281         * conform/data/time.h-data: Allow sigevent tag.
1282
1283         * posix/sched.h: Define time_t and pid_t for XPG7.
1284
1285 2010-01-12  H.J. Lu  <hongjiu.lu@intel.com>
1286
1287         * sysdeps/i386/i686/bcopy.S: New file.
1288
1289         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
1290
1291         * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
1292         and END_CHK.
1293         * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
1294         * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1295         * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1296
1297         * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
1298
1299         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1300         bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
1301         memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
1302         bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
1303         * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
1304         * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
1305         * sysdeps/i386/i686/multiarch/bcopy.S: New file.
1306         * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
1307         * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1308         * sysdeps/i386/i686/multiarch/bzero.S: New file.
1309         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1310         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1311         * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1312         * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1313         * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1314         * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1315         * sysdeps/i386/i686/multiarch/memmove.S: New file.
1316         * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1317         * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1318         * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1319         * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1320         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1321         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1322         * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1323         * sysdeps/i386/i686/multiarch/memset.S: New file.
1324         * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1325
1326         * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1327         (END_CHK): Likewise.
1328
1329         * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1330         FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1331         * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1332
1333         * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1334         for 0x0e and 0x80.
1335         (__x86_64_data_cache_size): New.
1336         (init_cacheinfo): Set __x86_64_data_cache_size.
1337
1338         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1339         on bit_Fast_Rep_String for Intel Core i7.
1340
1341         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1342         (index_Fast_Rep_String): Likewise.
1343         (FEATURE_INDEX_1): Likewise.
1344         (FEATURE_INDEX_MAX): Likewise.
1345         (cpu_features): Add feature.
1346
1347 2010-01-12  Ulrich Drepper  <drepper@redhat.com>
1348
1349         * conform/data/sys/select.h-data: Fix up for XPG7.
1350
1351 2010-01-12  Jakub Jelinek  <jakub@redhat.com>
1352
1353         * posix/sys/wait.h: Don't define W* macros etc. if
1354         stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1355
1356 2010-01-11  Ulrich Drepper  <drepper@redhat.com>
1357
1358         * io/sys/stat.h: Declare fchmod for XPG7.
1359         * conform/data/sys/stat.h-data: Fix up for XPG7.
1360
1361         * termios/termios.h: Define pid_t for XPG7.
1362
1363         * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1364         * conform/data/tgmath.h-data: Likewise.
1365
1366         * conform/data/time.h-data: Fix POSIX tests.
1367
1368         * conform/data/wchar.h-data: Fix up XPG7 tests.
1369
1370         * include/features.h: Fix __USE_ISOC95 handling.
1371
1372         * conform/data/wordexp.h-data: Fix typo in last change.
1373
1374         * conform/data/unistd.h-data: Fix up older POSIX tests.
1375
1376         * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1377         * posix/unistd.h: Likewise.
1378
1379         * posix/unistd.h: Include environments.h also for XPG6 and up.
1380         Define intptr_t for XPG6 and up.
1381         Fix up for XPG7.
1382         * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1383
1384         * conform/data/sys/types.h-data: Fix up for XPG7.
1385
1386         * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1387         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1388         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1389         * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1390         * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1391         * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1392         * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1393         * sysdeps/unix/sysv/bits/stat.h: Likewise.
1394         * sysdeps/mach/hurd/bits/stat.h: Likewise.
1395
1396         * bits/confname.h: Fix typo in last change.
1397
1398         * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1399
1400 2010-01-10  Ulrich Drepper  <drepper@redhat.com>
1401
1402         * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1403         and SA_RESETHAND now available in Base.
1404         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1405         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1406         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1407         * conform/data/signal.h-data: Update for XPG7.
1408
1409         * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1410
1411         * string/strings.h: Don't declare obsolete functions for XPG7.
1412         Declare ffs only for XSI.
1413         * conform/data/strings.h-data: Update for XPG7.
1414
1415 2010-01-10  Jakub Jelinek  <jakub@redhat.com>
1416
1417         [BZ #11125]
1418         * libio/stdio.h: Define va_list, off_t, and ssize_t.
1419
1420         * posix/glob.h: Define size_t.
1421
1422         * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1423
1424         * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1425
1426 2010-01-10  Ulrich Drepper  <drepper@redhat.com>
1427
1428         * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1429         be self-contained.
1430
1431         * conform/data/stdio.h-data: Expect off_t and ssize_t.
1432
1433 2010-01-09  Ulrich Drepper  <drepper@redhat.com>
1434
1435         * libio/stdio.h: Define va_list also for XPG7.
1436
1437         * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1438         * conform/data/ctype.h-data: Likewise.
1439         * conform/data/dirent.h-data: Likewise.
1440         * conform/data/errno.h-data: Likewise.
1441         * conform/data/fcntl.h-data: Likewise.
1442         * conform/data/fmtmsg.h-data: Likewise.
1443         * conform/data/fnmatch.h-data: Likewise.
1444         * conform/data/ftw.h-data: Likewise.
1445         * conform/data/glob.h-data: Likewise.
1446         * conform/data/grp.h-data: Likewise.
1447         * conform/data/iconv.h-data: Likewise.
1448         * conform/data/langinfo.h-data: Likewise.
1449         * conform/data/libgen.h-data: Likewise.
1450         * conform/data/limits.h-data: Likewise.
1451         * conform/data/locale.h-data: Likewise.
1452         * conform/data/math.h-data: Likewise.
1453         * conform/data/monetary.h-data: Likewise.
1454         * conform/data/mqueue.h-data: Likewise.
1455         * conform/data/ndbm.h-data: Likewise.
1456         * conform/data/netdb.h-data: Likewise.
1457         * conform/data/pthread.h-data: Likewise.
1458         * conform/data/pwd.h-data: Likewise.
1459         * conform/data/regex.h-data: Likewise.
1460         * conform/data/sched.h-data: Likewise.
1461         * conform/data/search.h-data: Likewise.
1462         * conform/data/semaphore.h-data: Likewise.
1463         * conform/data/setjmp.h-data: Likewise.
1464         * conform/data/signal.h-data: Likewise.
1465         * conform/data/spawn.h-data: Likewise.
1466         * conform/data/stdio.h-data: Likewise.
1467         * conform/data/stdlib.h-data: Likewise.
1468         * conform/data/string.h-data: Likewise.
1469         * conform/data/strings.h-data: Likewise.
1470         * conform/data/sys/ipc.h-data: Likewise.
1471         * conform/data/sys/msg.h-data: Likewise.
1472         * conform/data/sys/resource.h-data: Likewise.
1473         * conform/data/sys/sem.h-data: Likewise.
1474         * conform/data/sys/shm.h-data: Likewise.
1475         * conform/data/sys/socket.h-data: Likewise.
1476         * conform/data/sys/stat.h-data: Likewise.
1477         * conform/data/sys/time.h-data: Likewise.
1478         * conform/data/sys/types.h-data: Likewise.
1479         * conform/data/sys/uio.h-data: Likewise.
1480         * conform/data/sys/wait.h-data: Likewise.
1481         * conform/data/syslog.h-data: Likewise.
1482         * conform/data/tar.h-data: Likewise.
1483         * conform/data/termios.h-data: Likewise.
1484         * conform/data/time.h-data: Likewise.
1485         * conform/data/ulimit.h-data: Likewise.
1486         * conform/data/unistd.h-data: Likewise.
1487         * conform/data/utmpx.h-data: Likewise.
1488         * conform/data/wchar.h-data: Likewise.
1489         * conform/data/wctype.h-data: Likewise.
1490         * conform/data/wordexp.h-data: Likewise.
1491
1492         * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1493         * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1494         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1495         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1496         * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1497         * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1498         * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1499         * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1500         * sysdeps/unix/sysv/bits/stat.h: Likewise.
1501         * sysdeps/mach/hurd/bits/stat.h: Likewise.
1502
1503         * stdlib/stdlib.h: Define wait-related bits for XPG7.
1504         Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and  up.
1505         Declare mkstemp and getsubopt for XPG7.
1506         Declare posix_openpt for XPG6 XSI.
1507
1508         * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1509         and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1510
1511         * string/string.h: Declare strdup for XPG7.
1512
1513 2010-01-08  Ulrich Drepper  <drepper@redhat.com>
1514
1515         * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1516         * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1517
1518         * dirent/dirent.h: Really fix feature selection.
1519
1520         * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1521         Fix all users.
1522         * locale/C-address.c: Fix all users.
1523         * locale/C-collate.c: Likewise.
1524         * locale/C-ctype.c: Likewise.
1525         * locale/C-identification.c: Likewise.
1526         * locale/C-measurement.c: Likewise.
1527         * locale/C-messages.c: Likewise.
1528         * locale/C-monetary.c: Likewise.
1529         * locale/C-name.c: Likewise.
1530         * locale/C-numeric.c: Likewise.
1531         * locale/C-paper.c: Likewise.
1532         * locale/C-telephone.c: Likewise.
1533         * locale/C-time.c: Likewise.
1534         * locale/findlocale.c: Likewise.
1535         * locale/global-locale.c: Likewise.
1536         * locale/loadarchive.c: Likewise.
1537         * locale/loadlocale.c: Likewise.
1538         * locale/nl_langinfo_l.c: Likewise.
1539         * locale/setlocale.c: Likewise.
1540         * locale/xlocale.c: Likewise.
1541         * locale/xlocale.h: Likewise.
1542         * stdio-common/vfscanf.c: Likewise.
1543         * stdlib/strfmon_l.c: Likewise.
1544         * stdlib/strtod_l.c: Likewise.
1545         * stdlib/strtol_l.c: Likewise.
1546         * string/strcoll_l.c: Likewise.
1547         * string/strxfrm_l.c: Likewise.
1548         * time/alt_digit.c: Likewise.
1549         * time/asctime.c: Likewise.
1550         * time/era.c: Likewise.
1551         * time/lc-time-cleanup.c: Likewise.
1552         * time/strftime_l.c: Likewise.
1553         * time/strptime_l.c: Likewise.
1554         * wcsmbs/wcsmbsload.c: Likewise.
1555         * wcsmbs/wcsmbsload.h: Likewise.
1556
1557         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1558         O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1559         for XPG7.
1560         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1561         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1562         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1563         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1564         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1565         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1566
1567 2010-01-07  Roland McGrath  <roland@redhat.com>
1568
1569         * elf/elf.h (PN_XNUM): New macro.
1570
1571         * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1572         literal 2.
1573
1574 2010-01-06  Ulrich Drepper  <drepper@redhat.com>
1575
1576         * dirent/dirent.h: Fix typo in feature selection macro use.
1577
1578 2009-12-15  Maciej W. Rozycki  <macro@codesourcery.com>
1579
1580         [BZ #11115]
1581         * stdlib/tst-makecontext3.c: New file.
1582         * stdlib/Makefile (tests): Add new test.
1583
1584         * stdlib/tst-setcontext.c (check_called): Fix a typo.
1585
1586 2009-12-17  H.J. Lu  <hongjiu.lu@intel.com>
1587
1588         * configure.in: Enable multi-arch by default if the assembler
1589         supports gnu_indirect_function symbol type and the architecture
1590         supports it.
1591
1592 2009-12-23  Ulrich Drepper  <drepper@redhat.com>
1593
1594         * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1595         is defined.
1596
1597 2009-12-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1598
1599         * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1600         MACH_PORT_NULL when id != cttyid.
1601
1602 2009-12-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1603
1604         * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1605         __mach_port_deallocate on rootdevid.
1606
1607 2009-12-17  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1608
1609         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1610         R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1611         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1612         unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1613
1614 2009-12-21  Ulrich Drepper  <drepper@redhat.com>
1615
1616         [BZ #10992]
1617         * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1618         Patch by Eric Blake <ebb9@byu.net>.
1619
1620 2009-12-15  Ulrich Drepper  <drepper@redhat.com>
1621
1622         [BZ #11093]
1623         * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1624         POLLWRBAND also for POSIX 2008.
1625         * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1626         * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1627
1628         * include/link.h (struct link_map): Move l_used into its own word.
1629         * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1630         still zero.
1631         * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1632         never really used.
1633
1634 2009-12-13  H.J. Lu  <hongjiu.lu@intel.com>
1635
1636         * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1637         instead of <ifunc-defines.h>.  Use bit_XXX and index_XXX to
1638         check processor feature.
1639         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1640         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1641         * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1642         (index_SSE2): Likewise.
1643
1644 2009-12-09  H.J. Lu  <hongjiu.lu@intel.com>
1645
1646         * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1647         if __ASSEMBLER__ is defined.
1648         (bit_SSSE3): New.  Defined for __ASSEMBLER__.
1649         (bit_SSE4_2): Likewise.
1650         (index_SSSE3): Likewise.
1651         (index_SSE4_2): Likewise.
1652         * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1653         instead of <ifunc-defines.h>.  Use bit_XXX and index_XXX to
1654         check processor feature.
1655         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1656         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1657         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1658         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1659         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1660         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1661         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1662
1663 2009-12-08  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1664
1665         * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1666
1667 2009-12-01  Mike Frysinger  <vapier@gentoo.org>
1668
1669         * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1670
1671 2009-12-11  Ulrich Drepper  <drepper@redhat.com>
1672
1673         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1674         O_DSYNC to match 2.6.33+ kernels.
1675         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1676         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1677         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1678         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1679         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1680         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1681
1682 2009-12-10  Ulrich Drepper  <drepper@redhat.com>
1683
1684         [BZ #11000]
1685         * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1686         *herrnop before returning.
1687         * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1688         Likewise.
1689         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1690         TRYAGAIN errors separately.
1691         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1692         *name4_r after functions.
1693
1694 2009-12-09  Ulrich Drepper  <drepper@redhat.com>
1695
1696         [BZ #11046]
1697         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1698         version check.
1699
1700 2009-11-05  Bruno Haible  <bruno@clisp.org>
1701
1702         [BZ #11056]
1703         * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1704         argv argument as non-NULL.
1705         (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1706
1707 2009-12-08  Ulrich Drepper  <drepper@redhat.com>
1708
1709         * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1710         recvmmsg.
1711         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1712         * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1713
1714 2009-12-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1715
1716         * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1717         registers.
1718         * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1719         * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1720         * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1721
1722 2009-11-30  Ulrich Drepper  <drepper@redhat.com>
1723
1724         * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1725         SCHED_RESET_ON_FORK.
1726
1727 2009-11-26  Ulrich Drepper  <drepper@redhat.com>
1728
1729         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1730         only used on truly ancient kernel if configuration requires a more
1731         recent kernel.
1732
1733 2009-11-24  Ulrich Drepper  <drepper@redhat.com>
1734
1735         [BZ #3662]
1736         * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1737         Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1738
1739         * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1740         pass it on to __ptsname_internal.
1741         (grantpt): Pass stat64 pointer to pts_name.  Remove stat call here.
1742         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1743         All the code from __ptsname_r but take additional parameter.  Use that
1744         instead of pointer to local stat64 variable.
1745         (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1746         variable.
1747         * include/stdlib.h: Declare __ptsname_internal.
1748
1749         * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1750         before the exec.
1751         * sysdeps/unix/sysv/linux/grantpt.c: New file.
1752         * login/programs/pt_chown.c (main): Don't print message on errors
1753         when doing real work.
1754
1755         * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1756         once.
1757
1758         * csu/elf-init.c (__libc_csu_irel): New function.  Code to perform
1759         irel relocations split out from...
1760         (__libc_csu_init): ...here.
1761         * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1762
1763 2009-11-23  Andreas Schwab  <schwab@redhat.com>
1764
1765         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1766         for timestamps also if __USE_XOPEN2K8.
1767         * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1768         * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1769         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1770         * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1771
1772 2009-11-22  Ulrich Drepper  <drepper@redhat.com>
1773
1774         * nscd/connections.c (restart): Try harder to re-exec.
1775
1776         * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1777
1778         * sysdeps/unix/sysv/linux/ntp_gettimex.c:  New file.
1779         * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1780         * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1781         * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1782         some placeholders.  Redirect ntp_gettime to ntp_gettimex.
1783         * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1784
1785         * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1786         Define.
1787         (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1788
1789 2009-11-18  H.J. Lu  <hongjiu.lu@intel.com>
1790
1791         [BZ #10162]
1792         * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1793         than software pipeline.  Properly recover from shorter read.
1794
1795 2009-11-19  Ulrich Drepper  <drepper@redhat.com>
1796
1797         [BZ #10958]
1798         * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1799         initialized before using it.
1800         (_IO_putwc_unlocked): Likewise.
1801
1802         [BZ #10918]
1803         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1804         in cast to not throw away const-ness of parameters.
1805         (__CPU_EQUAL_S): Likewise.
1806         (__CPU_OP_S): Likewise.
1807
1808         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1809         F_OWNER_PGRP and mark F_OWNER_GID obsolete.  The kernel people made
1810         this gratuitous change and we have to keep compatibility.
1811         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1812         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1813         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1814         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1815         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1816         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1817
1818 2009-11-17  Ulrich Drepper  <drepper@redhat.com>
1819
1820         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1821         of parameters of sync_file_range.
1822         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1823         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1824         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1825         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1826         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1827         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1828
1829 2009-11-16  Jakub Jelinek  <jakub@redhat.com>
1830
1831         * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1832         Implement using sync_file_range2 syscall if __NR_sync_file_range2
1833         is defined.
1834         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1835         file.
1836
1837 2009-11-17  Paolo Bonzini  <bonzini@gnu.org>
1838
1839         * posix/bug-regex30.c: New file.
1840         * posix/Makefile: Add rules to build and run bug-regex30.
1841         * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1842         character lead bytes when there is a range in a COMPLEX_BRACKET.
1843         Reported by Oleg Bylatov.
1844
1845 2009-11-17  Ulrich Drepper  <drepper@redhat.com>
1846
1847         [BZ #10969]
1848         * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1849         * locale/tst-duplocale.c: New file.
1850         * locale/Makefile (tests): Add tst-duplocale.
1851
1852         [BZ #10968]
1853         * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1854         Patch by Bruno Haible <bruno@clisp.org>.
1855         * locale/tst-locname.c: New file.
1856         * locale/Makefile (tests): Add tst-locname.
1857
1858         [BZ #10972]
1859         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1860         constants from recent kernels.
1861         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1862         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1863         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1864         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1865         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1866         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1867
1868 2009-11-09  H.J. Lu  <hongjiu.lu@intel.com>
1869
1870         [BZ #10162]
1871         * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1872         software pipeline.
1873
1874 2009-11-09  Mike Frysinger  <vapier@gentoo.org>
1875
1876         * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1877         (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1878         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1879
1880 2009-11-06  Mike Frysinger  <vapier@gentoo.org>
1881
1882         * posix/bug-regex29.c: Include stdio.h.
1883
1884 2009-11-14  Ulrich Drepper  <drepper@redhat.com>
1885
1886         [BZ #10939]
1887         * Versions.def: Define GLIBC_2.12 for libc.
1888         * manual/errno.texi: Add ERFKILL entry.
1889         * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1890         for 2.12.
1891         * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1892         * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1893
1894         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1895         F_GETOWN_EX definitions according to corrected kernel definitions.
1896         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1897         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1898         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1899         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1900         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1901         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1902
1903 2009-11-12  Ulrich Drepper  <drepper@redhat.com>
1904
1905         * version.h: Bump for 2.12 development.
1906
1907 2009-11-10  Andreas Schwab  <schwab@redhat.com>
1908
1909         * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1910         out of buffer space.
1911         * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1912         map_v4v6_hostent running out of space.
1913
1914 2009-11-10  Ulrich Drepper  <drepper@redhat.com>
1915
1916         * string/bits/string3.h (memset): If the second parameter is constant
1917         and zero there is likely no transposition.
1918         Patch by Caolan McNamara <caolanm@redhat.com.
1919
1920 2009-11-04  Philippe De Muyter  <phdm@macqel.be>
1921
1922         * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1923         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1924
1925 2009-10-30  Holger Hans Peter Freyther  <zecke@selfish.org>
1926
1927         * malloc/memusagestat.c (main): Fix spelling in an error message.
1928
1929 2009-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1930
1931         * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1932         * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1933
1934 2009-11-03  Andreas Schwab  <schwab@redhat.com>
1935
1936         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1937         readahead.
1938
1939 2009-11-03  Jakub Jelinek  <jakub@redhat.com>
1940
1941         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1942         relocate opd entry when resolving prelink conflicts.
1943
1944 2009-11-04  Jakub Jelinek  <jakub@redhat.com>
1945
1946         * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1947         when -D_FILE_OFFSET_BITS=64.
1948
1949         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1950         of last two arguments when -D_FILE_OFFSET_BITS=64.
1951         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1952         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1953         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1954         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1955         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1956         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1957
1958 2009-11-03  Andreas Schwab  <schwab@linux-m68k.org>
1959
1960         [BZ #4457]
1961         * sysdeps/generic/libgcc_s.h: New file.
1962         * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1963
1964 2009-11-01  Ulrich Drepper  <drepper@redhat.com>
1965
1966         * malloc/hooks.c (free_check): Restore locking and call _int_free
1967         appropriately.
1968
1969 2009-10-30  Ulrich Drepper  <drepper@redhat.com>
1970
1971         * version.h (VERSION): Bump for 2.11 release.
1972         * include/features.h (__GLIBC_MINOR__): Bump to 11.
1973
1974         * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1975
1976         * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1977
1978         * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1979         to avoid warning.
1980         * stdlib/tst-strtoll.c (tests): Likewise.
1981
1982         [BZ #9986]
1983         * time/strftime_l.c (__strftime_internal): Allow %OC.
1984
1985         * misc/mkostemps.c: New file.
1986         * misc/mkostemps64.c: New file.
1987
1988 2009-10-30  Andreas Schwab  <schwab@redhat.com>
1989
1990         * locale/programs/locale-spec.c: Include <error.h> and
1991         <libintl.h>.
1992
1993         * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1994
1995 2009-10-28  Roland McGrath  <roland@redhat.com>
1996
1997         * Makefile (dist-prepare): New target.
1998         (tag-for-dist): Target removed.
1999         (glibc-%.tar): Pattern rule removed.
2000         (%.tar): New pattern rule, does simple use of git archive.
2001         (dist-version): Remove variable definition.
2002         (dist): Just depend on that.  Add .tar.xz dependency.
2003         If dist-version variable not set on command line, depend on
2004         dist-prepare, re-invoke with dist-version set via git describe.
2005
2006         * Makerules (%.xz): New pattern rule.
2007
2008 2009-10-28  Alan Modra  <amodra@bigpond.net.au>
2009
2010         * elf/ifuncdep2.c: Include ifunc-sel.h.
2011         (global): Delete.
2012         (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
2013         * elf/ifuncmain1.c (global): Delete.
2014         * elf/ifuncmain1vis.c: Likewise.
2015         * elf/ifuncmain2.c: Likewise.
2016         * elf/ifuncmain5.c: Likewise.
2017         * elf/ifuncmod3.c: Likewise.
2018         * elf/ifuncmain6pie.c: Include ifunc-sel.h.
2019         (foo_ifunc): Use ifunc_one.
2020         * elf/ifuncmain7.c: Likewise.
2021         * elf/ifuncmod1.c: Include ifunc-sel.h.
2022         (global): Define protected var.
2023         (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
2024         * elf/ifuncmod5.c: Likewise.
2025         * sysdeps/generic/elf/ifunc-sel.h: New file.
2026         * sysdeps/powerpc/elf/ifunc-sel.h: New file.
2027
2028 2009-07-30  Alan Modra  <amodra@bigpond.net.au>
2029
2030         * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
2031         (R_PPC_REL16*): Correct comments.
2032         (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
2033         (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
2034          R_PPC64_REL16_HA): Define.
2035         * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
2036         * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
2037         * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
2038         Delete unused "reloc" param.
2039         (__process_machine_rela): Handle R_PPC_IRELATIVE.
2040         * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
2041         Delete "reloc" param.
2042         (elf_machine_rela): Handle STT_GNU_IFUNC functions and
2043         R_PPC_IRELATIVE.
2044         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
2045         (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
2046         relocations.
2047
2048 d2009-10-30  Ulrich Drepper  <drepper@redhat.com>
2049
2050         [BZ #10315]
2051         * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
2052         UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
2053         UDP_ENCAP_L2TPINUDP.
2054
2055         [BZ #10349]
2056         * sysdeps/posix/tempname.c (__gen_tempname): Take new second
2057         parameter, specifying length of prefix.
2058         * stdio-common/tempname.c: Likewise.
2059         * include/stdio.h: Adjust prototypes.
2060         * libio/oldtmpfile.c: Adjust caller.
2061         * misc/mkdtemp.c: Likewise.
2062         * misc/mkostemp.c: Likewise.
2063         * misc/mkostemp64.c: Likewise.
2064         * misc/mkstemp.c:  Likewise.
2065         * misc/mkstemp64.c: Likewise.
2066         * misc/mktemp.c: Likewise.
2067         * stdio-common/tempnam.c: Likewise.
2068         * stdio-common/tmpfile.c: Likewise.
2069         * stdio-common/tmpnam.c: Likewise.
2070         * stdio-common/tmpnam_r.c: Likewise.
2071         * misc/mkstemps.c: New file.
2072         * misc/mkstemps64.c: New file.
2073         * stdlib/stdlib.h: Add prototypes.
2074         * misc/Makefile (routines): Add mkstemps and mkstemps64.
2075         * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
2076
2077 2009-10-29  Ulrich Drepper  <drepper@redhat.com>
2078
2079         * locale/iso-639.def: Add sml entry.
2080
2081         [BZ #10391]
2082         * resolv/res_send.c (send_dg): Initialize resplen.
2083
2084         [BZ #10446]
2085         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
2086         definition to the kernel's.
2087         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2088
2089 2009-08-18  Anders Johansson  <ajohansson@novell.com>
2090
2091         * nscd/aicache.c: Fix mixing up dataset and dataset->resp
2092         offsets and record sizes in assert()s and response sending.
2093         * nscd/grpcache.c: Likewise.
2094         * nscd/hstcache.c: Likewise.
2095         * nscd/initgrcache.c: Likewise.
2096         * nscd/pwdcache.c: Likewise.
2097
2098 2009-10-29  Ulrich Drepper  <drepper@redhat.com>
2099
2100         [BZ #10540]
2101         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
2102         /etc/hosts does not exist set errnop and herrnop appropriately.
2103         Patch by Steve Langasek <vorlon@debian.org>.
2104
2105         [BZ #10553]
2106         * malloc/malloc.c (malloc_info): Fix typos in format strings.
2107         Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
2108
2109         [BZ #10564]
2110         * login/utmp_file.c (TIMEOUT): Increase to 10.
2111
2112         [BZ #10609]
2113         * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
2114         for file names in case the syscall is not available.
2115         * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
2116         * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
2117         * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
2118         * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2119         * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
2120         * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
2121         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
2122         * sysdeps/unix/sysv/linux/linkat.c: Likewise.
2123         * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
2124         * sysdeps/unix/sysv/linux/openat.c: Likewise.
2125         * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
2126         * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
2127         * sysdeps/unix/sysv/linux/renameat.c: Likewise.
2128         * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
2129         * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
2130         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
2131         * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
2132
2133         [BZ #10643]
2134         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
2135         creation filed, remove the request from the 'requests' list and signal
2136         the caller that the request is finished.
2137
2138         [BZ #10692]
2139         * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
2140         in error if batch_read.  Patch by Joe Landers <jlanders@vmware.com>.
2141
2142         [BZ #10713]
2143         * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
2144         from intern.start.  Patch by Joe Landers <jlanders@vmware.com>.
2145
2146         [BZ #10780]
2147         * libio/ioputs.c (_IO_puts): Make sure to not return a number which
2148         overflows the int return type.
2149
2150         [BZ #10717]
2151         * malloc/memusagestat.c (main): Fix repairing of trace files.  We also
2152         have to compute maxsize_total, we have to update the variables, and
2153         the also_total handling must happen after the repair.
2154
2155         [BZ #10742]
2156         * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
2157         Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
2158
2159 2009-10-27  Andreas Schwab  <schwab@redhat.com>
2160
2161         * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
2162         errno is always set when returning unsuccessfully.
2163
2164 2009-10-29  Andreas Schwab  <schwab@redhat.com>
2165
2166         * malloc/memusage.c (update_data): Fix index wraparound handling
2167         so that buffer_cnt is actually reset.
2168
2169 2009-10-29  Ulrich Drepper  <drepper@redhat.com>
2170
2171         [BZ #10784]
2172         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
2173         of the directory we look at into the static buffer if there is one
2174         at the start of the loop.
2175
2176         [BZ #10789]
2177         * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
2178         macros.  Patch by Philip Prindeville <philipp@redfish-solutions.com>.
2179
2180         [BZ #10840]
2181         * sysdeps/unix/sysv/linux/kernel-features.h: Define
2182         __ASSUME_F_GETOWN_EX.
2183         * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
2184         if possible.
2185         * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
2186
2187         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
2188         and f_owner_ex.
2189         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2190         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2191         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2192         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2193         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2194         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2195
2196         [BZ #10847]
2197         * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
2198         getutmpx symbol.
2199
2200         [BZ #10823]
2201         * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
2202         addresses.  Patch by Petar Bogdanovic <petar@smokva.net>.
2203
2204 2009-10-24  Joseph Myers  <joseph@codesourcery.com>
2205
2206         * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
2207
2208 2009-10-27  Jakub Jelinek  <jakub@redhat.com>
2209
2210         [BZ #10817]
2211         * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
2212         Reported by Ray Chason.
2213
2214 2009-10-21  H.J. Lu  <hongjiu.lu@intel.com>
2215
2216         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2217         strend-sse4.
2218         * sysdeps/x86_64/multiarch/strchr.S: New file.
2219         * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
2220         * sysdeps/x86_64/multiarch/strrchr.S: New file.
2221
2222 2009-10-21  Andreas Schwab  <schwab@redhat.com>
2223
2224         * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
2225
2226 2009-10-19  Andreas Schwab  <schwab@redhat.com>
2227
2228         * include/math.h: Add hidden protos for __exp/__expf/__expl.
2229         * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
2230         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2231         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2232         * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
2233         * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
2234         * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
2235         __ieee751_expl to handle overflow.
2236
2237 2009-10-14  David S. Miller  <davem@davemloft.net>
2238
2239         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
2240         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
2241
2242 2009-10-13  Andreas Schwab  <schwab@redhat.com>
2243
2244         * csu/elf-init.c (__libc_csu_init): Run preinit array even if
2245         !USE_MULTIARCH.
2246
2247 2009-10-08  Ulrich Drepper  <drepper@redhat.com>
2248
2249         [BZ #10730]
2250         * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
2251         Patch in part by Steve Ward <planet36@gmail.com>.
2252
2253         [BZ #10731]
2254         * stdlib/rand_r.c: Fix typo.
2255
2256         * po/cs.po: Update from translation team.
2257
2258 2009-10-06  Andreas Schwab  <schwab@redhat.com>
2259
2260         * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
2261         returning if RTLD_NOLOAD.
2262
2263 2009-10-06  Roland McGrath  <roland@redhat.com>
2264
2265         * sysdeps/x86_64/multiarch/strstr-c.c
2266         [! SHARED]: Omit libc_hidden_builtin_def fiddling.
2267
2268         * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
2269         libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
2270
2271         * sysdeps/x86_64/multiarch/init-arch.h
2272         [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
2273         (HAS_CPU_FEATURE): New macro.
2274         (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
2275         * sysdeps/x86_64/multiarch/init-arch.c
2276         (__get_cpu_features): #undef it before definition.
2277
2278 2009-10-05  Andreas Schwab  <schwab@redhat.com>
2279
2280         * locale/C-time.c: Revert week-1stday back to 19971130 and set
2281         first_weekday to 1 and first_workday to 2.
2282
2283 2009-10-01  Ulrich Drepper  <drepper@redhat.com>
2284
2285         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
2286         F_GETOWN_EX.
2287         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2288         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2289         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2290         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2291         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2292         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2293
2294 2009-09-28  Andreas Schwab  <schwab@redhat.com>
2295
2296         * stdio-common/printf_fp.c: Check for and avoid integer overflows.
2297         * stdio-common/vfprintf.c: Likewise.
2298
2299 2009-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2300
2301         * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
2302         (mkdirat): Call __directory_name_split_at instead of
2303         __directory_name_split.
2304
2305 2009-09-28  Ulrich Drepper  <drepper@redhat.com>
2306
2307         * locale/programs/locale-spec.c (locale_special): If nothing matches
2308         fail with an appropriate message.
2309
2310 2009-09-10  H.J. Lu  <hongjiu.lu@intel.com>
2311
2312         * configure.in: Exclude binutils 2.X.  Support binutils 2.100
2313         and XX.
2314
2315 2009-09-25  Andreas Schwab  <schwab@redhat.com>
2316
2317         * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2318         DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2319
2320 2009-09-28  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2321
2322         * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2323
2324 2009-09-20  Andreas Schwab  <schwab@linux-m68k.org>
2325
2326         * iconvdata/iso646.c (gconv_init): Correctly initialize the
2327         character size elements in step data.
2328
2329 2009-09-20  Ulrich Drepper  <drepper@redhat.com>
2330
2331         * po/hu.po: Update from translation team.
2332         * po/vi.po: Likewise.
2333
2334 2009-09-19  Roland McGrath  <roland@redhat.com>
2335
2336         * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2337
2338 2009-09-15  Roland McGrath  <roland@redhat.com>
2339
2340         * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2341         * nptl/sysdeps/pthread/configure: Regenerated.
2342         * nptl/sysdeps/x86_64/configure: Regenerated.
2343         * sysdeps/unix/sysv/linux/configure: Regenerated.
2344         * sysdeps/x86_64/elf/configure: Regenerated.
2345
2346         * Makefile (autoconf-it): Set execute bit only on top-level configure.
2347
2348         * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2349         the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2350         * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2351         * configure: Regenerated.
2352
2353 2009-09-09  Ulrich Drepper  <drepper@redhat.com>
2354
2355         * posix/getconf.c (main): Handle -- on command line.
2356
2357 2009-09-05  H.J. Lu  <hongjiu.lu@intel.com>
2358
2359         * configure.in: Support binutils 2.100 and 3.0.
2360
2361 2009-09-08  Jakub Jelinek  <jakub@redhat.com>
2362
2363         * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2364         * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2365         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2366         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2367
2368 2009-09-07  Ulrich Drepper  <drepper@redhat.com>
2369
2370         * locale/programs/ld-collate.c (struct locale_collate_t): Add
2371         unnamed_section_defined field.
2372         (collate_read): Test and set unnamed_section_defined.
2373
2374         * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2375         _POSIX2_LINE_MAX.
2376
2377 2009-09-04  H.J. Lu  <hongjiu.lu@intel.com>
2378
2379         * configure.in: Support binutils 2.20.
2380
2381 2009-09-03  Ulrich Drepper  <drepper@redhat.com>
2382
2383         * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2384         __strstr_ia32): Add attribute_hidden.
2385
2386 2009-09-01  Andreas Schwab  <schwab@redhat.com>
2387
2388         * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2389         parsing of group entry.
2390
2391 2009-09-02  Andreas Schwab  <schwab@redhat.com>
2392
2393         * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2394         external buffer.  Always discard readahead in internal buffer.
2395         * libio/Makefile (tests): Add bug-wsetpos.
2396         * libio/bug-wsetpos.c: New file.
2397
2398 2009-09-02  Jakub Jelinek  <jakub@redhat.com>
2399
2400         * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2401         Add attribute_hidden.
2402         * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2403         __strcasestr_sse2): Likewise.
2404         * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2405         (__fma_fma): Make static.
2406         * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2407         (__fmaf_fma): Make static.
2408
2409 2009-08-31  Andreas Schwab  <schwab@redhat.com>
2410
2411         * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2412         reformulate in-buffer optimisation check to match code in
2413         _IO_new_file_seekoff.
2414
2415 2009-08-31  Joshua W. Boyer  <jwboyer@linux.vnet.ibm.com>
2416
2417         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2418         to srwi in 32-bit memcpy for power6.
2419
2420 2009-09-01  Andreas Schwab  <schwab@redhat.com>
2421
2422         * include/stdio.h: Declare hidden proto for fflush.
2423         * libio/iofflush.c: Add hidden weak alias for fflush.
2424
2425 2009-09-01  Jakub Jelinek  <jakub@redhat.com>
2426
2427         * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2428         (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2429
2430 2009-08-31  Andreas Schwab  <schwab@redhat.com>
2431
2432         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2433
2434 2009-08-31  Ulrich Drepper  <drepper@redhat.com>
2435
2436         [BZ #10560]
2437         * malloc/malloc.c: Add local assert definition to avoid problems with
2438         memory allocation in the real one.
2439
2440 2009-08-27  H.J. Lu  <hongjiu.lu@intel.com>
2441
2442         * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2443         Removed.
2444         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2445         turn off SSSE3 on Atom.
2446
2447 2009-08-28  Ulrich Drepper  <drepper@redhat.com>
2448
2449         * stdlib/tst-strtol.c (tests): More tests.
2450         * stdlib/tst-strtoll.c (tests): Likewise.
2451
2452 2009-08-26  Ulrich Drepper  <drepper@redhat.com>
2453
2454         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2455
2456         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2457
2458 2009-08-25  Ulrich Drepper  <drepper@redhat.com>
2459
2460         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2461         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2462
2463         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2464
2465         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2466
2467         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2468
2469 2009-08-25  Joseph Myers  <joseph@codesourcery.com>
2470
2471         * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2472
2473 2009-08-25  Ulrich Drepper  <drepper@redhat.com>
2474
2475         * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2476         * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2477
2478         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2479
2480         * sysdeps/x86_64/fpu/s_signbit.S: New file.
2481         * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2482
2483         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2484         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2485
2486         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2487         leftover YMM_SIZE definition.
2488
2489 2009-08-24  Ulrich Drepper  <drepper@redhat.com>
2490
2491         * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2492         union.
2493         (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2494         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2495         Redefine.
2496         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2497
2498         * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2499         and SET_FLOAT_WORD definitions.
2500
2501 2009-08-24  Roland McGrath  <roland@redhat.com>
2502
2503         * sysdeps/unix/syscall-template.S: New file.
2504         * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2505         * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2506         (compile-syscall): Pass mkdep and -g options as normal.
2507         (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2508         (common-generated): Don't add them here.
2509
2510 2009-08-24  Ulrich Drepper  <drepper@redhat.com>
2511
2512         * math/s_fdim.c: In case of overflows set errno.
2513         * math/s_fdimf.c: Likewise.
2514         * math/s_fdiml.c: Likewise.
2515
2516         * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2517         * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2518         are using the inline optimizations.
2519
2520         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2521         (__signbitf): Likewise.
2522
2523 2009-08-23  Ulrich Drepper  <drepper@redhat.com>
2524
2525         * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2526         terminated.
2527         * posix/Makefile (tests): Add bug-regex29.
2528         * posix/bug-regex29.c: New file.
2529
2530         * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2531         older POSIX versions are selected.
2532
2533         * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2534         as well.
2535         * stdio-common/printf_fphex.c: Likewise.
2536         * stdio-common/tstdiomisc.c: Add more tests.
2537
2538         * locale/locale.h: Include xlocale.h and the thread-local locale
2539         declarations for XPG7, not XPG6.
2540
2541 2009-08-21  Andreas Schwab  <schwab@redhat.com>
2542
2543         * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2544         * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2545         * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2546         * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2547         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2548         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2549
2550 2009-08-20  Roland McGrath  <roland@redhat.com>
2551
2552         * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2553         Use l_addr instead of l_map_start (dli_fbase).
2554         Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2555         address when there is no proximate symbol.
2556         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2557         Likewise.
2558
2559 2009-08-16  Ulrich Drepper  <drepper@redhat.com>
2560
2561         * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2562
2563 2009-08-14  Ulrich Drepper  <drepper@redhat.com>
2564
2565         * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2566         Also handle SIGINT.  In that case only do the cleanup and then
2567         re-raise the signal.
2568         (main): Install handler for SIGINT.
2569
2570 2009-08-10  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2571
2572         * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2573         clobber list.
2574
2575 2009-08-01  H.J. Lu  <hongjiu.lu@intel.com>
2576
2577         * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2578         tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2579         tst-auditmod7b.c.
2580         (tests): Add tst-audit6 tst-audit7.
2581         (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2582         tst-auditmod7a tst-auditmod7b.
2583         ($(objpfx)tst-audit6): New.
2584         ($(objpfx)tst-audit6.out): Likewise.
2585         ($(objpfx)tst-audit7): Likewise.
2586         ($(objpfx)tst-audit7.out): Likewise.
2587         (tst-audit6-ENV): Likewise.
2588         (tst-audit7-ENV): Likewise.
2589         (CFLAGS-tst-auditmod6b.c): Likewise.
2590         (CFLAGS-tst-auditmod6c.c): Likewise.
2591         (CFLAGS-tst-auditmod7b.c): Likewise.
2592         * elf/tst-audit6.c: New file.
2593         * elf/tst-audit7.c: New file.
2594         * elf/tst-auditmod6a.c: New file.
2595         * elf/tst-auditmod6b.c: New file.
2596         * elf/tst-auditmod6c.c: New file.
2597         * elf/tst-auditmod7a.c: New file.
2598         * elf/tst-auditmod7b.c: New file.
2599         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2600         saving and restoring SSE/AVX registers to ...
2601         * sysdeps/x86_64/dl-trampoline.h: This.  New file.
2602
2603 2009-08-07  H.J. Lu  <hongjiu.lu@intel.com>
2604
2605         * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2606         only if SHARED is defined.
2607         * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2608
2609 2009-08-03  Jim Meyering  <meyering@redhat.com>
2610
2611         * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2612
2613 2009-08-08  Ulrich Drepper  <drepper@redhat.com>
2614
2615         * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2616         section as the other functions for this architecture.
2617         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2618
2619 2009-08-07  Ulrich Drepper  <drepper@redhat.com>
2620
2621         * sysdeps/x86_64/strcmp.S: Add support to compile with
2622         USE_SSSE3.  In this case palignr is used.
2623         * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2624         available but SSSE3 is, pick __str{,n}cmp_ssse3.
2625         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2626         Add strcmp-ssse3 and strncmp-ssse3.
2627         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2628         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2629
2630         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2631         warning through fake initialization.
2632
2633 2009-08-07  H.J. Lu  <hongjiu.lu@intel.com>
2634
2635         * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2636
2637 2009-08-07  Andreas Schwab  <schwab@redhat.com>
2638
2639         * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2640         unique symbols.
2641
2642 2009-08-05  H.J. Lu  <hongjiu.lu@intel.com>
2643
2644         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2645         EBX from EAX = 1.  Handle EAX = 11.
2646
2647 2009-08-07  Andreas Schwab  <schwab@redhat.com>
2648
2649         * Makefile (TAGS): Use separate sed -e expressions to avoid \
2650         inside ''.
2651
2652 2009-08-03  H.J. Lu  <hongjiu.lu@intel.com>
2653
2654         * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2655         hidden IFUNC functions.
2656         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2657
2658         * sysdeps/i386/i686/multiarch/strlen.S: New file.
2659
2660         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2661         (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2662         strcasestr-c.
2663         (CFLAGS-strcspn-c.c): Define.
2664         (CFLAGS-strpbrk-c.c): Define.
2665         (CFLAGS-strspn-c.c): Define.
2666         (CFLAGS-strstr.c): Define.
2667         (CFLAGS-strcasestr.c): Define.
2668         * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2669         * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2670         * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2671         * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2672         * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2673         * sysdeps/i386/i686/multiarch/strspn.S: New file.
2674         * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2675         * sysdeps/i386/i686/multiarch/strstr.c: New file.
2676         * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2677         * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2678         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2679         -16L instead of 0xfffffffffffffff0L.
2680         * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2681
2682 2009-08-02  Ulrich Drepper  <drepper@redhat.com>
2683
2684         * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2685
2686 2009-07-31  Ulrich Drepper  <drepper@redhat.com>
2687
2688         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2689         another rewrite.  Much smaller and faster.
2690         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2691
2692         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2693         ss_flags from the correct location.
2694
2695 2009-07-31  H.J. Lu  <hongjiu.lu@intel.com>
2696
2697         * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2698         * sysdeps/i386/i686/cacheinfo.c: New file.
2699         * sysdeps/i386/i686/multiarch/Makefile: New file.
2700         * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2701         * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2702         * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2703         * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2704         * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2705         * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2706         (__cpuid_count): New. Provide the default.
2707         (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2708         (__x86_64_preferred_memory_instruction): Define only if
2709         DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2710         (intel_check_word): Use __cpuid.
2711         (handle_intel): Likewise.
2712         (handle_amd): Likewise.
2713         (__cache_sysconf): Likewise.
2714         (init_cacheinfo): Updated.  Use __cpuid and __cpuid_count.
2715         (__cache_sysconf): Likewise.
2716         (init_cacheinfo): Updated.  Use __cpuid and __cpuid_count.
2717         * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2718         (get_common_indeces): Use __cpuid.
2719         (__init_cpu_features): Likewise.  Disable SSSE3 on Atom only
2720         if ENABLE_SSSE3_ON_ATOM is not defined.
2721         * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2722         * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2723         popcnt instead of popcntq.
2724
2725 2009-07-31  Jakub Jelinek  <jakub@redhat.com>
2726
2727         * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2728
2729 2009-07-30  Ulrich Drepper  <drepper@redhat.com>
2730
2731         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2732         * sysdeps/i386/____longjmp_chk.S: Remove all code.  This is now a file
2733         which always causes a compile error.
2734
2735         * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2736
2737         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file.  Content
2738         comes from...
2739         * sysdeps/x86_64/____longjmp_chk.S: ...here.  This is now a file
2740         which always causes a compile error.
2741
2742         * debug/Makefile (tests): Add tst-longjmp_chk2.
2743         * debug/tst-longjmp_chk2.c: New file.
2744
2745         * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling.  Fix CFI.
2746         Remove incorrect use of BP_SYM.
2747         * sysdeps/x86_64/____longjmp_chk.S: Rewrite.  Complete implementation
2748         here now since it is more complex than just a simple check.
2749
2750         * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2751         we make no more progress.
2752
2753 2009-07-29  Ulrich Drepper  <drepper@redhat.com>
2754
2755         * math/s_fma.c: Don't define alias if __fma is a macro.
2756         * math/s_fmaf.c: Likewise.
2757         * sysdeps/x86_64/multiarch/s_fma.c: New file.
2758         * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2759         Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2760
2761         * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2762         (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2763         New macro HAS_FMA.
2764         * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2765         function.
2766         * include/libc-symbols.h (libm_ifunc): Define.
2767         * sysdeps/x86_64/multiarch/Versions: New file.
2768
2769         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2770
2771 2009-07-28  H.J. Lu  <hongjiu.lu@intel.com>
2772
2773         * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2774
2775 2009-07-29  Ulrich Drepper  <drepper@redhat.com>
2776
2777         * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2778         call that registers used in calling conventions need to be preserved.
2779         * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2780         to preserve register content if necessary.
2781         * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2782         (_dl_x86_64_restore_sse): New function.
2783         * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2784         is allowed to modify xmm/ymm registers.
2785
2786         * stdio-common/scanf15.c: Undefine _LIBC.  We want to test from an
2787         application's perspective.
2788         * stdio-common/scanf17.c: Likewise.
2789
2790 2009-07-28  Ulrich Drepper  <drepper@redhat.com>
2791
2792         * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2793         size to memsz.
2794         (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2795         here.
2796         * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2797         two steps to catch bugs.
2798
2799 2009-07-27  Ulrich Drepper  <drepper@redhat.com>
2800
2801         * sysdeps/x86_64/tst-xmmymm.sh: Refine testing.  The script now
2802         determines which files are used in runtime lookups and only checks
2803         those for SSE use.
2804         * sysdeps/x86_64/rtld-memchr.c: Removed.  Not needed with refined
2805         testing.
2806         * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2807         * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2808         * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2809         take a while.
2810
2811         * elf/dl-open.c: Move _dl_scope_free to...
2812         * elf/dl-scope.c: ...here.  New file.
2813         * elf/Makefile (dl-routines): Add scope.
2814
2815         * resolv/resolv.h (RES_USE_DNSSEC): Define.
2816         * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2817         RES_USE_DNSSEC.
2818         * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2819         * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2820         all the places we handled RES_USE_EDNS0 only before.
2821         Patch by Adam Tkac <atkac@redhat.com>.
2822
2823 2009-07-27  Jakub Jelinek  <jakub@redhat.com>
2824
2825         * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2826         3/4 full.  Pass size + 1 rather than size to _dl_higher_prime_number.
2827         Update size when reallocating.
2828
2829 2009-07-26  Ulrich Drepper  <drepper@redhat.com>
2830
2831         * sysdeps/x86_64/tst-xmmymm.sh: New file.  Check whether any of the
2832         functions used in ld.so modify xmm/ymm registers.
2833         * sysdeps/x86_64/Makefile:  Hook new test up.
2834         * sysdeps/x86_64/rtld-memchr.c: New file.
2835         * sysdeps/x86_64/rtld-memcmp.c: New file.
2836         * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2837         * sysdeps/x86_64/rtld-strchr.S: New file.
2838         * sysdeps/x86_64/rtld-strlen.S: New file.
2839         * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2840         * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2841
2842 2009-07-26  H.J. Lu  <hongjiu.lu@intel.com>
2843
2844         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2845         strncmp-c.
2846         * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2847         (exit): Likewise.
2848         (Byte1): Likewise.
2849         (Byte2): Likewise.
2850         (Byte3): Likewise.
2851         (Byte4): Likewise.
2852         (Byte5): Likewise.
2853         (Byte6): Likewise.
2854         (next_8_bytes): Likewise.
2855         (Byte0): Remove commented out codes.
2856         (unaligned_table): Align jump table at 8 bytes.
2857         Add _sse4_2 to all labels.  Always include "../strcmp.S".
2858         * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2859         * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2860         * sysdeps/x86_64/strncmp.S: New file.
2861
2862 2009-07-26  Ulrich Drepper  <drepper@redhat.com>
2863
2864         [BZ #10422]
2865         * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2866         kernels, dropped when eventfd2 support was added.
2867         * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2868         kernels, dropped when signalfd4 support was added.
2869         * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2870         added, name them.
2871
2872         [BZ #10452]
2873         * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2874         replies up.
2875
2876         * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2877
2878 2009-07-25  Ulrich Drepper  <drepper@redhat.com>
2879
2880         * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2881         modern processor versions.  Patch by H.J. Lu <hongjiu.lu@intel.com>.
2882
2883         [BZ #10448]
2884         * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2885         callback we must touch the status to avoid using stale value.
2886
2887         * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2888         compiled in.
2889
2890 2009-07-24  Ulrich Drepper  <drepper@redhat.com>
2891
2892         * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2893         /lib/modules/* headers anymore.  We have sane headers in the standard
2894         place now.
2895
2896 2009-06-16  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2897
2898         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2899         "etf3enh" and "highgprs" added.
2900         (_dl_s390_platforms): "z10" added.
2901         * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2902         Increased for the new entries.
2903         (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2904         HWCAP_S390_HIGH_GPRS added.
2905
2906         * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2907         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2908         * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2909         * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2910         * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2911
2912 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
2913
2914         * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2915         avoid additional cpuid instructions.  Most of the information is
2916         stored somewhere.
2917
2918         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2919         cache descriptors.
2920         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2921
2922         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2923         SSSE3 bit for Atoms.
2924         * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2925         here anymore.
2926
2927         * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2928         structure before copying it to avoid warning.
2929         * posix/tst-rfc3484-2.c (do_test): Likewise.
2930         * posix/tst-rfc3484-3.c (do_test): Likewise.
2931
2932         [BZ #10416]
2933         * include/unistd.h: Make header file suitable for C++ test cases.
2934         Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2935
2936         * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2937         stack alignment in the exit code.
2938
2939         * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2940         potentially be zero.
2941
2942         * elf/tst-unique1.c: Extend test to check for unloading DSO with
2943         unique symbol definition.
2944         Patch by Jakub Jelinek.
2945         * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2946         make sure the object with the definition cannot be unloaded.  Adjust
2947         a few types.
2948         * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2949         the unique symbol hash table should not be const.
2950
2951 2009-07-21  Ulrich Drepper  <drepper@redhat.com>
2952
2953         * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups.  Remove
2954         unnecesary variables.  Comment fixes.
2955
2956 2009-07-20  Ulrich Drepper  <drepper@redhat.com>
2957
2958         * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2959         Use NONASCII_CASE information provided by the locale to determine
2960         whether optimized string load function can be used.  Minor cleanups.
2961
2962 2009-07-20  H.J. Lu  <hongjiu.lu@intel.com>
2963
2964         * string/strcasestr.c (STRCASESTR): New macro.
2965         (__strcasestr): Renamed to ..
2966         (STRCASESTR): ...this.
2967         * string/strstr.c (STRSTR): New macro.
2968         (strstr): Renamed to ..
2969         (STRSTR): ...this.
2970         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2971         strstr-c strcasestr-c
2972         (CFLAGS-strstr.c): New.
2973         (CFLAGS-strcasestr.c): Likewise.
2974         * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2975         * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2976         * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2977         * sysdeps/x86_64/multiarch/strstr.c: New file.
2978
2979 2009-07-20  Ulrich Drepper  <drepper@redhat.com>
2980
2981         * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2982         * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2983         * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2984         _NL_CTYPE_NONASCII_CASE.
2985         * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2986         field.
2987         (ctype_finish): Check whether there are any 8-bit characters outside
2988         the range ASCII has or whether the mapping isn't the same as for
2989         ASCII (±0x20).  Set nonascii_case appropriately.
2990         (ctype_output): Add output handler for nonascii_case.
2991
2992 2009-07-17  Ulrich Drepper  <drepper@redhat.com>
2993
2994         * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2995         CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2996
2997 2009-07-16  Ulrich Drepper  <drepper@redhat.com>
2998
2999         [BZ #10360]
3000         * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
3001         0xffff in the EDNS0 record.
3002
3003 2009-07-16  Ulrich Drepper  <drepper@redhat.com>
3004
3005         * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
3006         instead of atomic_compare_and_exchange_bool_acq to ensure pointer
3007         is written before the list head update.
3008         Patch by Andreas Schwab <aschwab@redhat.com>.
3009
3010 2009-07-16  Ulrich Drepper  <drepper@redhat.com>
3011             Jakub Jelinek  <jakub@redhat.com>
3012
3013         * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
3014         corruption thread-safe.
3015
3016 2009-07-13  Jakub Jelinek  <jakub@redhat.com>
3017
3018         * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
3019         overrides atomic_compare_and_exchange_val_rel, define to
3020         atomic_compare_and_exchange_val_rel by default, otherwise default
3021         to catomic_compare_and_exchange_val_acq.
3022         (catomic_compare_and_exchange_bool_rel): If arch overrides
3023         atomic_compare_and_exchange_bool_rel, define to
3024         atomic_compare_and_exchange_bool_rel by default.
3025         * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
3026         Use catomic_compare_and_exchange_val_rel instead of
3027         catomic_compare_and_exchange_val_acq.
3028
3029 2009-07-16  Ulrich Drepper  <drepper@redhat.com>
3030
3031         * sysdeps/generic/ldsodefs.h: Add prototype for
3032         _dl_higher_prime_number.
3033         * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
3034
3035         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
3036         restoring of ymm registers a bit.
3037
3038 2009-07-15  H.J. Lu  <hongjiu.lu@intel.com>
3039
3040         * sysdeps/x86_64/memcmp.S: New file.
3041
3042 2009-07-15  Ulrich Drepper  <drepper@redhat.com>
3043
3044         * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
3045         * sysdeps/x86-64/dl-trampoline.S: ...here.  Rewrite to avoid function
3046         pointers in writable memory.
3047
3048 2009-07-07  H.J. Lu  <hongjiu.lu@intel.com>
3049
3050         * config.h.in: Add HAVE_AVX_SUPPORT entry.
3051         * config.make.in: Add config-cflags-avx entry.
3052         * configure.in: Substitute libc_cv_cc_avx.
3053         * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
3054         * elf/tst-audit4.c: New file.
3055         * elf/tst-audit5.c: New file.
3056         * elf/tst-auditmod4a.c: New file.
3057         * elf/tst-auditmod4b.c: New file.
3058         * elf/tst-auditmod5a.c: New file.
3059         * elf/tst-auditmod5b.c: New file.
3060         * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
3061         link-defines.sym.
3062         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
3063         (La_x86_64_vector): Likewise.
3064         (La_x86_64_regs): Append lr_vector.
3065         (La_x86_64_retval): Append lr_vector0/lrv_vector1.
3066         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
3067         saving and restoring SSE registers to ...
3068         * sysdeps/x86_64/dl-trampoline.h: This.  New file.
3069         * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
3070         <link-defines.h>.
3071         (_dl_runtime_profile): Use LR_SIZE to allocate space for
3072         La_x86_64_regs.  Allocate extra space and jump to memory at
3073         save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
3074         (save_and_restore_vector_sse): New.
3075         (save_and_restore_vector_avx): Likewise.
3076         (check_avx): Likewise.
3077         (save_and_restore_vector): Likewise.
3078         * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
3079         HAVE_AVX_SUPPORT.
3080         * sysdeps/x86_64/link-defines.sym: New file.
3081
3082 2009-07-10  Ulrich Drepper  <drepper@redhat.com>
3083
3084         * elf/do-lookup.h: Removed after folding content into...
3085         * elf/dl-lookup.c: ...here.
3086
3087         * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
3088
3089 2009-07-09  Ulrich Drepper  <drepper@redhat.com>
3090
3091         * configure.in: Check for gnu_unique_symbol symbol type.
3092         * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
3093         * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
3094         the undefined symbol.  Handle STB_GNU_UNIQUE binding of found symbol.
3095         * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
3096         change.
3097         * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
3098         unique symbol table.
3099         * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
3100         for first namespace.
3101         * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
3102         unique symbol hash table.
3103         * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
3104         * elf/tst-unique1.c: New file.
3105         * elf/tst-unique1mod1.c: New file.
3106         * elf/tst-unique1mod2.c: New file.
3107         * elf/tst-unique2.c: New file.
3108         * elf/tst-unique2mod1.c: New file.
3109         * elf/tst-unique2mod2.c: New file.
3110
3111 2009-07-07  Ulrich Drepper  <drepper@redhat.com>
3112
3113         * elf/elf.h (STB_GNU_UNIQUE): Define.
3114
3115         * elf/dl-misc.c (_dl_higher_prime_number): New function.  Moved here
3116         from...
3117         * include/inline-hashtab.h: ...here.
3118         (htab_expand): Adjust for renamed function.  Correct memory handling.
3119
3120 2009-07-06  Ulrich Drepper  <drepper@redhat.com>
3121
3122         * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
3123
3124 2009-07-03  Andreas Schwab  <aschwab@redhat.com>
3125
3126         * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
3127         (PPC_FEATURE_HAS_VSX): Likewise.
3128
3129 2009-07-03  Ulrich Drepper  <drepper@redhat.com>
3130
3131         * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
3132         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3133
3134         * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
3135         aligned to 16 byte boundaries.
3136         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3137         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3138         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3139
3140 2009-07-02  H.J. Lu  <hongjiu.lu@intel.com>
3141
3142         * config.h.in (HAVE_SSE4_SUPPORT): New macro.
3143         * config.make.in (config-cflags-sse4): New variable.
3144         * configure.in: Substitute libc_cv_cc_sse4.
3145         * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
3146         HAVE_SSE4_SUPPORT.
3147         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3148         strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
3149         * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
3150         * sysdeps/x86_64/multiarch/strcspn.S: New file.
3151         * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
3152         * sysdeps/x86_64/multiarch/strpbrk.S: New file.
3153         * sysdeps/x86_64/multiarch/strspn-c.c: New file.
3154         * sysdeps/x86_64/multiarch/strspn.S: New file.
3155
3156 2009-06-30  H.J. Lu  <hongjiu.lu@intel.com>
3157
3158         * elf/Makefile (distribute): Remove tst-audit.sh.  Add
3159         tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
3160         (tests): Add tst-audit3 for x86_64.
3161         (modules-names): Add tst-auditmod3a, tst-auditmod3b.
3162         ($(objpfx)tst-audit3): Define.
3163         ($(objpfx)tst-audit3.out): Define.
3164         (tst-audit3-ENV): Define.
3165         * elf/tst-audit3.c: New file.
3166         * elf/tst-auditmod3a.c: New file.
3167         * elf/tst-auditmod3b.c: New file.
3168         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
3169         and restore xmm6.
3170
3171         * string/stpncpy.c (STPNCPY): New.  Defined if not defined.
3172         (__stpncpy): Renamed to ...
3173         (STPNCPY): This.
3174         (stpncpy): Create alias only if STPNCPY is not defined.
3175         * string/strncpy.c (STRNCPY): New.  Defined to strncpy if not
3176         defined.
3177         (strncpy): Renamed to ...
3178         (STRNCPY): This.
3179         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3180          stpncpy-c strncpy-c for string.
3181         * sysdeps/x86_64/multiarch/stpcpy.S: New file.
3182         * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
3183         * sysdeps/x86_64/multiarch/stpncpy.S: New file.
3184         * sysdeps/x86_64/multiarch/strcpy.S: New file.
3185         * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
3186         * sysdeps/x86_64/multiarch/strncpy.S: New file.
3187
3188 2009-07-02  Ulrich Drepper  <drepper@redhat.com>
3189
3190         * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
3191         adding to fast bin list.
3192
3193 2009-07-01  Ulrich Drepper  <drepper@redhat.com>
3194
3195         * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
3196         inet_makeaddr.  This worked only with class-based networks.
3197         * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
3198         Likewise.
3199
3200         * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
3201         recognize all types.
3202         * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
3203         to getnetbyaddr.  Fix network parameter to getnetbyaddr.  It must
3204         be in host byte order.
3205
3206 2009-06-26  H.J. Lu  <hongjiu.lu@intel.com>
3207
3208         * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
3209         (MODEL_OFFSET): Define.
3210         * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
3211         family and model.
3212         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
3213         out common code into new function get_common_indeces. Determine
3214         extended family and model for Intel processors.
3215
3216 2009-06-26  Ulrich Drepper  <drepper@redhat.com>
3217
3218         * resolv/resolv.h: Define RES_SNGLKUPREOP.
3219         * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
3220         option.
3221         * resolv/res_send.c (reopen): New function.  Broken out of...
3222         (send_dg): ... here.  Recognize RES_SNGLKUPREOP.  Implement second
3223         fallback mechanism.  If single-request fails switch to
3224         single-request-reopen mode which opens a new socket for the second
3225         request.
3226
3227 2009-06-25  Andreas Schwab  <aschwab@redhat.com>
3228
3229         * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
3230         (CHECK_SP): Use it.
3231
3232 2009-06-24  Andreas Schwab  <aschwab@redhat.com>
3233
3234         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
3235         for saved registers.
3236         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3237         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3238         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3239
3240 2009-06-23  Andreas Schwab  <aschwab@redhat.com>
3241
3242         * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
3243
3244 2009-06-22  Ulrich Drepper  <drepper@redhat.com>
3245
3246         * po/id.po: Update from translation team.
3247
3248         * po/bg.po: Update from translation team.
3249
3250 2009-06-22  H.J. Lu  <hongjiu.lu@intel.com>
3251
3252         * string/strncmp.c (STRNCMP): New.  Defined to strncmp if not
3253         defined.
3254         (strncmp): Renamed to STRNCMP.
3255         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3256         strncmp-c for string.
3257         * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
3258         * sysdeps/x86_64/multiarch/strcmp.S: New file.
3259         * sysdeps/x86_64/multiarch/strncmp.S: New file.
3260         * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
3261
3262 2009-06-19  H.J. Lu  <hongjiu.lu@intel.com>
3263
3264         * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
3265         ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
3266         ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
3267         ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
3268         ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
3269         ifuncmain7static.c.
3270         (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
3271         ifuncmain7static, and ifuncmain7picstatic.
3272         (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
3273         $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
3274         $(objpfx)ifuncmain7pie.out.
3275         (modules-names): Add ifuncmod5 ifuncmod6
3276         (ifuncmod5.so-no-z-defs): Define.
3277         (ifuncmod6.so-no-z-defs): Define.
3278         (CFLAGS-ifuncmain5pic.c): Define.
3279         (CFLAGS-ifuncmain5picstatic.c): Define.
3280         (CFLAGS-ifuncmain5staticpic.c): Define.
3281         (CFLAGS-ifuncdep5pic.c): Define.
3282         (CFLAGS-ifuncmain7pic.c): Define.
3283         (CFLAGS-ifuncmain7picstatic.c): Define.
3284         (CFLAGS-ifuncmain1staticpie.c): Define.
3285         (CFLAGS-ifuncmain5pie.c): Define.
3286         (CFLAGS-ifuncmain6pie.c): Define.
3287         (CFLAGS-ifuncmain7pie.c): Define.
3288         ($(objpfx)ifuncmain1staticpie.out): Define.
3289         ($(objpfx)ifuncmain1staticpie): Define.
3290         ($(objpfx)ifuncmain5pie.out): Define.
3291         ($(objpfx)ifuncmain5pie): Define.
3292         ($(objpfx)ifuncmain6pie.out): Define.
3293         ($(objpfx)ifuncmain6pie): Define.
3294         ($(objpfx)ifuncmain5): Define.
3295         ($(objpfx)ifuncmain5pic): Define.
3296         ($(objpfx)ifuncmain5static): Define.
3297         ($(objpfx)ifuncmain5staticpic): Define.
3298         ($(objpfx)ifuncmain5picstatic): Define.
3299         (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
3300         ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
3301         ifuncmain6pie.out.
3302         * elf/b/elf/ifuncmain1staticpie.c: New file.
3303         * elf/ifuncdep5.c: New file.
3304         * elf/ifuncdep5pic.c: New file.
3305         * elf/ifuncmain5.c: New file.
3306         * elf/ifuncmain5pic.c: New file.
3307         * elf/ifuncmain5picstatic.c: New file.
3308         * elf/ifuncmain5pie.c: New file.
3309         * elf/ifuncmain5static.c: New file.
3310         * elf/ifuncmain5staticpic.c: New file.
3311         * elf/ifuncmain6pie.c: New file.
3312         * elf/ifuncmain7.c: New file.
3313         * elf/ifuncmain7pic.c: New file.
3314         * elf/ifuncmain7picstatic.c: New file.
3315         * elf/ifuncmain7pie.c: New file.
3316         * elf/ifuncmain7static.c: New file.
3317         * elf/ifuncmod5.c: New file.
3318         * elf/ifuncmod6.c: New file.
3319
3320 2009-06-20  Ulrich Drepper  <drepper@redhat.com>
3321
3322         [BZ #10085]
3323         * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3324         (nss_endgrent): New variable.
3325         (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3326         fields. Change type of files to bool and adjust all users.
3327         (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3328         (internal_endgrent): Call nss_endgrent if necessary.
3329         (add_group): New function.  Broken out of...
3330         (check_and_add_group): ...here.
3331         (getgrent_next_nss): Remove test that any callback is available.
3332         Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3333         callback.  If there is no blacklist we can trust the results returned
3334         by the initgroups_dyn callback.  In case there is a callback and we
3335         find a group entry for the group ID but it doesn't contain the
3336         correct member, switch to the slow mode and use getgrent_r.
3337         (internal_getgrent_r): When we see a +: entry, determine whether
3338         there is any callback and which we can use the initgroups_dyn
3339         callback.
3340
3341 2009-06-18  Ulrich Drepper  <drepper@redhat.com>
3342
3343         * malloc/malloc.c (_int_malloc): Add some consistency checks.
3344         (_int_free): Likewise.
3345
3346         * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3347         AF_IEEE802154.
3348         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3349         * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3350         and ARPHRD_IEEE802154_PHY.
3351
3352         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3353         relative to generic Linux version.
3354
3355 2009-06-17  H.J. Lu  <hongjiu.lu@intel.com>
3356
3357         * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3358         ($(objpfx)ifuncmain1vispie): Likewise.
3359
3360 2009-06-16  Ulrich Drepper  <drepper@redhat.com>
3361
3362         * login/Makefile: Build pt_chown as PIE.
3363
3364 2009-06-15  Andreas Schwab  <aschwab@redhat.com>
3365
3366         * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3367         a format string.
3368         * elf/sln.c (usage): Likewise.
3369         * malloc/memusage.sh (do_help): Likewise.
3370         * nss/getent.c (more_help): Likewise.
3371         * posix/getconf.c (main): Likewise.
3372         * sunrpc/rpcinfo.c (usage): Likewise.
3373         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3374
3375 2009-06-16  Ulrich Drepper  <drepper@redhat.com>
3376
3377         * login/programs/pt_chown.c: Use libcap to drop privileges other than
3378         those needed.
3379         * login/Makefile: If necessary link pt_chown with -lcap.
3380         * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3381         * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3382
3383 2009-06-16  Jakub Jelinek  <jakub@redhat.com>
3384
3385         * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3386         comparisons.
3387         * string/test-memchr.c (do_random_tests): Test very large lengths
3388         as well.
3389
3390 2009-06-02  H.J. Lu  <hongjiu.lu@intel.com>
3391
3392         * Makeconfig (+link-pie): Define.
3393         (+prectorS): Define.
3394         (+postctorS): Define.
3395         * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3396         * nscd/Makefile ($(objpfx)nscd): Likewise.
3397
3398 2009-04-22  Ryan S. Arnold  <rsa@us.ibm.com>
3399
3400         [BZ #10107]
3401         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3402         with cmplwi.
3403         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3404
3405 2009-06-16  Ulrich Drepper  <drepper@redhat.com>
3406
3407         * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3408         into ...
3409         * sysdeps/unix/grantpt.c: ...here.
3410
3411 2009-06-15  Ulrich Drepper  <drepper@redhat.com>
3412
3413         * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3414         chmod if it is necessary.
3415
3416         [BZ #10166]
3417         * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3418         when the slave device is in devpts or devfs.
3419
3420         [BZ #10183]
3421         * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3422
3423         [BZ #10195]
3424         * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3425         of nd_opt_home_agent_info_preference to uint16_t.
3426         Patch by Arnaud Ebalard <arno@natisbad.org>.
3427
3428         [BZ #10207]
3429         * nss/getent.c: Add support for printing gshadow data.
3430
3431         [BZ #10203]
3432         * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3433         not just the currently used one and those which follow.
3434         Patch by Joe Landers <jlanders@vmware.com>.
3435
3436         [BZ #10196]
3437         * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3438         * libio/Makefile: Run tst-fgetwc with necessary envvar.
3439         Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3440
3441         [BZ #10217]
3442         * stdlib/abort.c: Define variable __abort_msg.
3443         * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3444         * include/stdlib.h: Declare __abort_msg.
3445         * assert/assert-perr.c: Don't free buffer for message immediately.
3446         Store atomically in __abort_msg and free old buffer if necessary.
3447         * assert/assert.c: Likewise.
3448         * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3449         store pointer in __abort_msg, and possibly free old string.
3450         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3451
3452         * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3453
3454         [BZ #10211]
3455         * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3456         handle leap seconds if they are available.
3457         Patch by Akinori Hattori <hattya@gentoo.org>.
3458
3459         * timezone/tzselect.ksh: Update from tzcode2009i.
3460         * timezone/zdump.c: Likewise.
3461         * timezone/zic.c: Likewise.
3462
3463         * timezone/africa: Update from tzdata2009i.
3464         * timezone/antarctica: Likewise.
3465         * timezone/asia: Likewise.
3466         * timezone/australasia: Likewise.
3467         * timezone/backward: Likewise.
3468         * timezone/etcetera: Likewise.
3469         * timezone/europe: Likewise.
3470         * timezone/factory: Likewise.
3471         * timezone/iso3166.tab: Likewise.
3472         * timezone/leapseconds: Likewise.
3473         * timezone/northamerica: Likewise.
3474         * timezone/pacificnew: Likewise.
3475         * timezone/solar87: Likewise.
3476         * timezone/solar88: Likewise.
3477         * timezone/solar89: Likewise.
3478         * timezone/southamerica: Likewise.
3479         * timezone/systemv: Likewise.
3480         * timezone/yearistype: Likewise.
3481         * timezone/zone.tab: Likewise.
3482
3483 2009-06-15  Jakub Jelinek  <jakub@redhat.com>
3484
3485         * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3486         STT_GNU_IFUNC symbol or in 8 into type_class.
3487
3488         * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3489         instead of Elf64_Addr.
3490
3491 2009-06-14  Ulrich Drepper  <drepper@redhat.com>
3492
3493         * po/sv.po: Update from translation team.
3494
3495         [BZ #10229]
3496         * misc/sys/select.h (__NFDBITS): Expression should have type int.
3497         * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3498         __FD_CLR, and __FD_ISSET.  gcc nowadays generates better code from
3499         the C version.
3500
3501 2009-06-12  Ulrich Drepper  <drepper@redhat.com>
3502
3503         * Versions.def: Add GLIBC_2.11 for libpthread.
3504
3505 2009-06-11  Ulrich Drepper  <drepper@redhat.com>
3506
3507         * resolv/res_send.c (send_dg): Remember we switched to
3508         single-request mode.
3509
3510 2009-06-09  Ulrich Drepper  <drepper@redhat.com>
3511
3512         * dlfcn/dlfcn.h: Remove comma at end of enum.
3513         Patch by J.H.M. Dassen <rdassen@redhat.com>.
3514
3515         * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3516         parsing mode string.
3517
3518 2009-06-05  Ulrich Drepper  <drepper@redhat.com>
3519
3520         * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3521
3522         * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3523
3524         * sysdeps/x86_64/multiarch/strlen.S: New file.
3525         * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3526         * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3527         * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3528         content.
3529
3530         * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3531         is defined.
3532
3533 2009-06-04  Ulrich Drepper  <drepper@redhat.com>
3534
3535         * sysdeps/x86_64/strlen.S: Minor optimizations.
3536
3537 2009-06-02  H.J. Lu  <hongjiu.lu@intel.com>
3538
3539         * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3540         ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3541         ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3542         ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3543         ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3544         funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3545         ifuncmain3.c, ifuncmod3.c,.
3546         ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3547         (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3548         ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3549         ifuncmain4picstatic.
3550         (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3551         ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3552         ifuncmain3, ifuncmain4.
3553         (tests): Depend on $(objpfx)ifuncmain1pie.out and
3554         $(objpfx)ifuncmain1vispie.out.
3555         (modules-names): Add ifuncmod1 ifuncmod3.
3556         (generated): Add ifuncmain1pie ifuncmain1pie.out
3557         ifuncmain1vispie ifuncmain1vispie.out.
3558         Define rules to build and run the tests.
3559         * elf/ifuncdep1.c: New file.
3560         * elf/ifuncdep1pic.c: New file.
3561         * elf/ifuncdep2.c: New file.
3562         * elf/ifuncdep2pic.c: New file.
3563         * elf/ifuncmain1.c: New file.
3564         * elf/ifuncmain1pic.c: New file.
3565         * elf/ifuncmain1picstatic.c: New file.
3566         * elf/ifuncmain1pie.c: New file.
3567         * elf/ifuncmain1static.c: New file.
3568         * elf/ifuncmain1staticpic.c: New file.
3569         * elf/ifuncmain1vis.c: New file..
3570         * elf/ifuncmain1vispic.c: New file..
3571         * elf/ifuncmain1vispie.c: New file.
3572         * elf/ifuncmain2.c: New file.
3573         * elf/ifuncmain2pic.c: New file.
3574         * elf/ifuncmain2picstatic.c: New file.
3575         * elf/ifuncmain2static.c: New file.
3576         * elf/ifuncmain3.c: New file.
3577         * elf/ifuncmain4.c: New file.
3578         * elf/ifuncmain4picstatic.c: New file.
3579         * elf/ifuncmain4static.c: New file.
3580         * elf/ifuncmod1.c: New file.
3581         * elf/ifuncmod3.c: New file.
3582
3583 2009-06-03  Ulrich Drepper  <drepper@redhat.com>
3584
3585         * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3586
3587 2009-06-02  Ulrich Drepper  <drepper@redhat.com>
3588
3589         [BZ #10221]
3590         * posix/Makefile (routines): Add execvpe.
3591         * posix/Versions: Export execvpe for GLIBC_2.11.
3592         * posix/execvp.c: Now only a wrapper.  Move code to...
3593         * posix/execvpe.c: ...here.  New file.
3594         * posix/unistd.h: Declare execvpe.
3595
3596 2009-06-01  Ulrich Drepper  <drepper@redhat.com>
3597
3598         * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3599         for STT_GNU_IFUNC handling for efficiency.
3600         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3601
3602         * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3603         _exit.
3604         * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3605
3606 2009-05-31  Ulrich Drepper  <drepper@redhat.com>
3607
3608         * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3609         for !SHARED.
3610
3611 2009-05-29  H.J. Lu  <hongjiu.lu@intel.com>
3612
3613         * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3614         is not defined.
3615         (__rela_iplt_start): New declaration.
3616         (__rela_iplt_end): Likewise.
3617         (__rel_iplt_start): Likewise.
3618         (__rel_iplt_end): Likewise.
3619         (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3620         * elf/elf.h (R_386_IRELATIVE): New macro.
3621         (R_X86_64_IRELATIVE): New macro.
3622         (R_386_NUM): Updated.
3623         (R_X86_64_NUM): Likewise.
3624         * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3625         (libc_ifunc_hidden_def): New macro.
3626         * sysdeps/generic/dl-irel.h: New file.
3627         * sysdeps/i386/dl-irel.h: New file.
3628         * sysdeps/x86_64/dl-irel.h: New file.
3629         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3630         (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3631         Handle R_386_IRELATIVE.
3632         (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3633         (elf_machine_lazy_rela): Likewise.
3634         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3635         R_X86_64_IRELATIVE.
3636         (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3637
3638 2009-05-31  Ulrich Drepper  <drepper@redhat.com>
3639
3640         * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3641         instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1.  So far there
3642         are no differences.  If an architecture has bits in CPUID index 1
3643         meaning different things the values for the COMMON_CPUID_INDEX_1
3644         index must not be set.
3645         (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3646         (HAS_POPCOUNT): ...this.  New macro.
3647         * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3648         instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1.  Unify code
3649         to set the value for Intel and AMD architectures.
3650         * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3651         INTEL_CPUID_INDEX_1.
3652         * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3653         change.
3654
3655 2009-05-30  Andreas Schwab  <schwab@linux-m68k.org>
3656
3657         * configure.in: Move AC_CANONICAL_HOST before first use of $host
3658         and $build.
3659
3660 2009-05-29  Jakub Jelinek  <jakub@redhat.com>
3661
3662         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3663         (__expm1l): Set errno to ERANGE on overflow.
3664         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3665         (__tanl): Set errno to EDOM for ±Inf.
3666         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3667         (__cosl): Set errno to EDOM for ±Inf.
3668         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3669         (__sinl): Set errno to EDOM for ±Inf.
3670
3671         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3672         defined, use it.
3673         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3674         * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3675         * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3676
3677 2009-05-29  Ulrich Drepper  <drepper@redhat.com>
3678
3679         * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array.  Adjust
3680         code accessing it.
3681         * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3682
3683 2009-05-22  Andreas Schwab  <schwab@linux-m68k.org>
3684
3685         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3686         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3687         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3688         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3689
3690         * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3691         * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3692         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3693         defined.
3694         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3695         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3696
3697 2009-05-22  Jakub Jelinek  <jakub@redhat.com>
3698
3699         * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3700         (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3701         is, either do nothing at all if __ASSUME_ACCEPT4, or
3702         call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3703         * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3704         * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3705         define.
3706         * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3707         * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3708         internal_accept4 in socket directory.
3709
3710 2009-05-20  H.J. Lu  <hongjiu.lu@intel.com>
3711
3712         * sysdeps/ia64/configure.in: New file.
3713
3714 2009-05-21  H.J. Lu  <hongjiu.lu@intel.com>
3715
3716         [BZ #10162]
3717         * sysdeps/ia64/memchr.S: Use speculative load.
3718
3719         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3720         * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3721         use it.
3722
3723         * sysdeps/i386/__longjmp.S: Add .text.
3724         * sysdeps/x86_64/__longjmp.S: Likewise.
3725
3726 2009-05-21  Ulrich Drepper  <drepper@redhat.com>
3727
3728         * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3729         __ASSUME_ACCEPT4 for IA-64.
3730
3731 2009-05-21  Jakub Jelinek  <jakub@redhat.com>
3732
3733         * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3734
3735         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3736         (SOCKOP_accept4): Define.
3737
3738 2009-05-20  Ulrich Drepper  <drepper@redhat.com>
3739
3740         Sun approved the change of the license.
3741         * sunrpc/auth_des.c: Replace license text.
3742         * sunrpc/auth_none.c: Likewise.
3743         * sunrpc/auth_unix.c: Likewise.
3744         * sunrpc/authdes_prot.c: Likewise.
3745         * sunrpc/authuxprot.c: Likewise.
3746         * sunrpc/bindrsvprt.c: Likewise.
3747         * sunrpc/clnt_gen.c: Likewise.
3748         * sunrpc/clnt_perr.c: Likewise.
3749         * sunrpc/clnt_raw.c: Likewise.
3750         * sunrpc/clnt_simp.c: Likewise.
3751         * sunrpc/clnt_tcp.c: Likewise.
3752         * sunrpc/clnt_udp.c: Likewise.
3753         * sunrpc/clnt_unix.c: Likewise.
3754         * sunrpc/des_crypt.c: Likewise.
3755         * sunrpc/des_soft.c: Likewise.
3756         * sunrpc/get_myaddr.c: Likewise.
3757         * sunrpc/getrpcport.c: Likewise.
3758         * sunrpc/key_call.c: Likewise.
3759         * sunrpc/key_prot.c: Likewise.
3760         * sunrpc/openchild.c: Likewise.
3761         * sunrpc/pm_getmaps.c: Likewise.
3762         * sunrpc/pm_getport.c: Likewise.
3763         * sunrpc/pmap_clnt.c: Likewise.
3764         * sunrpc/pmap_prot.c: Likewise.
3765         * sunrpc/pmap_prot2.c: Likewise.
3766         * sunrpc/pmap_rmt.c: Likewise.
3767         * sunrpc/rpc/auth.h: Likewise.
3768         * sunrpc/rpc/auth_unix.h: Likewise.
3769         * sunrpc/rpc/clnt.h: Likewise.
3770         * sunrpc/rpc/des_crypt.h: Likewise.
3771         * sunrpc/rpc/key_prot.h: Likewise.
3772         * sunrpc/rpc/netdb.h: Likewise.
3773         * sunrpc/rpc/pmap_clnt.h: Likewise.
3774         * sunrpc/rpc/pmap_prot.h: Likewise.
3775         * sunrpc/rpc/pmap_rmt.h: Likewise.
3776         * sunrpc/rpc/rpc.h: Likewise.
3777         * sunrpc/rpc/rpc_des.h: Likewise.
3778         * sunrpc/rpc/rpc_msg.h: Likewise.
3779         * sunrpc/rpc/svc.h: Likewise.
3780         * sunrpc/rpc/svc_auth.h: Likewise.
3781         * sunrpc/rpc/types.h: Likewise.
3782         * sunrpc/rpc/xdr.h: Likewise.
3783         * sunrpc/rpc_clntout.c: Likewise.
3784         * sunrpc/rpc_cmsg.c: Likewise.
3785         * sunrpc/rpc_common.c: Likewise.
3786         * sunrpc/rpc_cout.c: Likewise.
3787         * sunrpc/rpc_dtable.c: Likewise.
3788         * sunrpc/rpc_hout.c: Likewise.
3789         * sunrpc/rpc_main.c: Likewise.
3790         * sunrpc/rpc_parse.c: Likewise.
3791         * sunrpc/rpc_parse.h: Likewise.
3792         * sunrpc/rpc_prot.c: Likewise.
3793         * sunrpc/rpc_sample.c: Likewise.
3794         * sunrpc/rpc_scan.c: Likewise.
3795         * sunrpc/rpc_scan.h: Likewise.
3796         * sunrpc/rpc_svcout.c: Likewise.
3797         * sunrpc/rpc_tblout.c: Likewise.
3798         * sunrpc/rpc_util.c: Likewise.
3799         * sunrpc/rpc_util.h: Likewise.
3800         * sunrpc/rpcinfo.c: Likewise.
3801         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3802         * sunrpc/rpcsvc/key_prot.x: Likewise.
3803         * sunrpc/rpcsvc/klm_prot.x: Likewise.
3804         * sunrpc/rpcsvc/mount.x: Likewise.
3805         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3806         * sunrpc/rpcsvc/rex.x: Likewise.
3807         * sunrpc/rpcsvc/rstat.x: Likewise.
3808         * sunrpc/rpcsvc/rusers.x: Likewise.
3809         * sunrpc/rpcsvc/sm_inter.x: Likewise.
3810         * sunrpc/rpcsvc/spray.x: Likewise.
3811         * sunrpc/rpcsvc/yppasswd.x: Likewise.
3812         * sunrpc/rtime.c: Likewise.
3813         * sunrpc/svc.c: Likewise.
3814         * sunrpc/svc_auth.c: Likewise.
3815         * sunrpc/svc_authux.c: Likewise.
3816         * sunrpc/svc_raw.c: Likewise.
3817         * sunrpc/svc_run.c: Likewise.
3818         * sunrpc/svc_simple.c: Likewise.
3819         * sunrpc/svc_tcp.c: Likewise.
3820         * sunrpc/svc_udp.c: Likewise.
3821         * sunrpc/svc_unix.c: Likewise.
3822         * sunrpc/svcauth_des.c: Likewise.
3823         * sunrpc/xcrypt.c: Likewise.
3824         * sunrpc/xdr.c: Likewise.
3825         * sunrpc/xdr_array.c: Likewise.
3826         * sunrpc/xdr_float.c: Likewise.
3827         * sunrpc/xdr_mem.c: Likewise.
3828         * sunrpc/xdr_rec.c: Likewise.
3829         * sunrpc/xdr_ref.c: Likewise.
3830         * sunrpc/xdr_sizeof.c: Likewise.
3831         * sunrpc/xdr_stdio.c: Likewise.
3832
3833         * po/da.po: Update from translation team.
3834
3835 2009-05-18  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3836
3837         * sysdeps/sh/____longjmp_chk.S: New file.
3838         * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3839         * sysdeps/sh/sh4/__longjmp.S: Likewise.
3840
3841 2009-05-18  Jakub Jelinek  <jakub@redhat.com>
3842             Ulrich Drepper  <drepper@redhat.com>
3843
3844         * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3845         (__nscd_cache_search): Assume each entry in the
3846         hash chain needs one hashentry and half of datahead.  Use
3847         MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3848
3849 2009-05-16  Ulrich Drepper  <drepper@redhat.com>
3850
3851         * posix/sys/wait.h: Fix typos.  Pretty printing.
3852         * stdlib/stdlib.h: Likewise.  Correct comments.
3853
3854         [BZ #10159]
3855         * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3856
3857         * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3858         patch.
3859
3860 2009-05-15  Ulrich Drepper  <drepper@redhat.com>
3861
3862         * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3863         Use it if we absolutely cannot reach any more correct list elements
3864         because that many do not fit into the currently mapped database.
3865
3866 2009-05-14  Jakub Jelinek  <jakub@redhat.com>
3867
3868         * nscd/nscd_helper.c: Include stddef.h.
3869         (__nscd_cache_search): Add datalen argument.  Use atomic_forced_read
3870         in a couple of places.  Return NULL if trail is not less than
3871         datasize, don't consider dataheads with length smaller than
3872         offsetof (struct datahead, data) + datalen.
3873         * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3874         * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3875         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3876         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3877         * nscd/nscd_getai.c (__nscd_getai): Likewise.
3878         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3879         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3880
3881         * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3882         Rename ...
3883         (fallocate64): ... to this.
3884         * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3885         Rename ...
3886         (fallocate64): ... to this.
3887         * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3888         * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3889         fallocate64@@GLIBC_2.10.
3890         * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3891         fallocate64@@GLIBC_2.11.
3892         * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3893         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3894         * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3895         * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3896
3897         * nscd/selinux.c (nscd_avc_destroy): Removed.
3898         * nscd/selinux.h (nscd_avc_destroy): Likewise.
3899         * nscd/nscd.c (termination_handler): Don't call
3900         nscd_avc_destroy.
3901
3902 2009-05-12  Jakub Jelinek  <jakub@redhat.com>
3903
3904         * include/atomic.h: Formatting.
3905         (catomic_compare_and_exchange_val_acq): Don't define if already
3906         defined by bits/atomic.h.
3907
3908 2009-05-15  Ulrich Drepper  <drepper@redhat.com>
3909
3910         * math/libm-test.inc (expm1_test): Add test for range error.
3911
3912         * Versions.def: Add GLIBC_2.11 for libc.
3913         * debug/Makefile (routines): Add longjmp_chk.
3914         Add rules to build and run tst-longjmp_chk.
3915         * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3916         * debug/longjmp_chk.c: New file.
3917         * debug/tst-longjmp_chk.c: New file.
3918         * include/bits/setjmp2.: New file.
3919         * include/stdio.h: Mark __fortify_fail as internal_function.
3920         * setjmp/Makefile (headers): Add bits/setjmp2.h.
3921         * setjmp/bits/setjmp2.h: New file.
3922         * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3923         of the aliases.
3924         * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3925         defined.
3926         * sysdeps/i386/____longjmp_chk.S: New file.
3927         * sysdeps/x86_64/____longjmp_chk.S: New file.
3928         * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3929         * sysdeps/x86_64/__longjmp.S: Likewise.
3930
3931         * version.h: Bump for 2.11 development.
3932
3933         * elf/check-execstack.c: New file.
3934         * elf/Makefile: Add rules to build and run check-execstack.
3935
3936 2009-05-10  Ulrich Drepper  <drepper@redhat.com>
3937
3938         * version.h (VERSION): Bump to 2.10.1.
3939
3940         * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3941         compatibility functions.
3942         * nss/getXXent_r.c: Likewise.
3943         * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3944         * gshadow/getsgnam_r.c: Likewise.
3945         * gshadow/Version: Remove duplicate entries.
3946
3947         * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3948         for recent processor.
3949         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3950         Likewise.
3951
3952 2009-05-09  Ulrich Drepper  <drepper@redhat.com>
3953
3954         * version.h (VERSION): Bump for 2.10 release.
3955         * include/features.h (__GLIBC_MINOR__): Bump to 10.
3956
3957         * Makeconfig: Undo last change.  Add asflags-cpu to ASFLAGS in the
3958         same place we add ASFLAGS-config.
3959
3960 2009-05-05  Aurelien Jarno  <aurelien@aurel32.net>
3961
3962         [BZ #10128]
3963         * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3964         or FORMERR and the other NOERROR, don't raise an error.
3965
3966 2009-05-06  Ryan S. Arnold  <rsa@us.ibm.com>
3967
3968         [BZ #10118]
3969         * Makeconfig (+asflags): New variable based upon ASFLAG or
3970         asflags-cpu.
3971         (ASFLAGS): Add override to set ASFLAGS to +asflags.
3972         * config.make.in (asflags-cpu): Add variable based upon
3973         @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3974         the assembler.
3975         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3976         Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3977         recognizes power6 instruction set due to passing -mcpu=power6 from
3978         --with-cpu=power6 when compiling .S files.
3979         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3980         Likewise.
3981         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3982         Likewise.
3983         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3984         Likewise.
3985
3986 2009-05-09  Jakub Jelinek  <jakub@redhat.com>
3987
3988         * string/stratcliff.c (do_test): Test for zero length
3989         STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3990         at the end of the page.
3991
3992 2009-05-08  Ulrich Drepper  <drepper@redhat.com>
3993
3994         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3995
3996         * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3997         count is zero.
3998
3999         * po/da.po: Update from translation team.
4000
4001 2009-05-05  Jakub Jelinek  <jakub@redhat.com>
4002
4003         * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
4004         guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
4005
4006 2009-05-05  Ulrich Drepper  <drepper@redhat.com>
4007
4008         * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
4009         and READ_IMPLIES_EXEC.
4010
4011 2009-05-04  Ulrich Drepper  <drepper@redhat.com>
4012
4013         * po/da.po: Update from translation team.
4014
4015 2009-04-29  Jakub Jelinek  <jakub@redhat.com>
4016
4017         * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
4018         comment change.
4019
4020 2009-04-27  Jakub Jelinek  <jakub@redhat.com>
4021
4022         * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
4023         to MAP_ANON in PROT_NONE mmap64 call.
4024         (open_archive): Likewise.
4025         (file_data_available_p): Use mmap64 instead of mremap.
4026         (enlarge_archive): Likewise.  Update head if ah->addr changed.
4027         Attempt to reserve address space after mmap64 region.
4028
4029 2009-04-26  Ulrich Drepper  <drepper@redhat.com>
4030
4031         * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
4032         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4033         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4034
4035         * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
4036         atanh should set ERANGE.
4037
4038         [BZ #10087]
4039         * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
4040         result of lookup to make call to implement STT_GNU_IFUNC.
4041         (_dl_profile_fixup): Likewise.
4042         Patch by H.J. Lu <hjl.tools@gmail.com>.
4043
4044         * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
4045         warning.
4046
4047         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
4048         from definition.
4049
4050         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
4051         label if it is not used.
4052
4053         * elf/dl-profile.c (_dl_start_profile): Define real-type variant
4054         of gmon_hist_hdr and gmon_hdr structures and use them.
4055         * elf/sprof.c: Likewise.
4056
4057         * elf/dl-load.c (open_verify): Add temporary variable to avoid
4058         warning.
4059
4060         * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
4061
4062         * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
4063         to avoid cast.
4064
4065         * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
4066         * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
4067         to avoid warnings.
4068         (iruserok_af): Use ss_family instead of casts.
4069
4070         * gmon/gmon.c (write_hist): Define real-type variant of
4071         gmon_hist_hdr structure and use it.
4072         (write_gmon): Likewise for gmon_hdr.
4073
4074         * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
4075         function if we are not going to define it.
4076         * sysdeps/unix/sysv/linux/writev.c: Likewise.
4077
4078         * inet/inet6_option.c (option_alloc): Add temporary variable to
4079         avoid warning.
4080
4081         * libio/strfile.h (struct _IO_streambuf): Use correct type and
4082         name of VTable element.
4083         * libio/iovsprintf.c: Avoid casts to avoid warnings.
4084         * libio/iovsscanf.c: Likewise.
4085         * libio/vasprintf.c: Likewise.
4086         * libio/vsnprintf.c: Likewise.
4087         * stdio-common/isoc99_vsscanf.c: Likewise.
4088         * stdlib/strfmon_l.c: Likewise.
4089         * debug/vasprintf_chk.c: Likewise.
4090         * debug/vsnprintf_chk.c: Likewise.
4091         * debug/vsprintf_chk.c: Likewise.
4092
4093         * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
4094         function pointers.
4095
4096 2009-04-26  Jakub Jelinek  <jakub@redhat.com>
4097
4098         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
4099
4100 2009-04-25  Ulrich Drepper  <drepper@redhat.com>
4101
4102         * posix/bits/posix1_lim.h: Cleanup namespace a bit.
4103
4104         * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
4105         * sysdeps/i386/fpu/s_tanf.S: Likewise.
4106         * sysdeps/i386/fpu/s_tanl.S: Likewise.
4107         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4108         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
4109         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
4110         * math/libm-test.inc: Add tests for errno after tan calls with
4111         ±Inf.
4112
4113         * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
4114         errno value vor pow(+-0,neg).
4115         * math/libm-test.inc (pow_test): Add tests for errno value for
4116         pole errors.
4117
4118         * math/w_fmod.c: Also handle x=±Inf as error.
4119         * math/w_fmodf.c: Likewise.
4120         * math/w_fmodl.c: Likewise.
4121         * math/libm-test.inc (fmod_test): Add tests for errno after calls for
4122         x=±Inf or y=0.
4123
4124         * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
4125         * sysdeps/i386/fpu/s_cosf.S: Likewise.
4126         * sysdeps/i386/fpu/s_cosl.S: Likewise.
4127         * sysdeps/i386/fpu/s_sin.S: Likewise.
4128         * sysdeps/i386/fpu/s_sinf.S: Likewise.
4129         * sysdeps/i386/fpu/s_sinl.S: Likewise.
4130         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4131         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
4132         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4133         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
4134         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
4135         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
4136         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
4137         * math/libm-test.inc: Add tests for errno after sin/cos calls with
4138         ±Inf.
4139
4140         * stdlib/strtod_l.c (round_and_return): We have to set errno to
4141         ERANGE for underflows.
4142         * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
4143
4144         * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
4145         the 2001 revision.
4146
4147         * libio/tst-widetext.input: Remove surrogates.
4148
4149         * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
4150
4151         * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
4152         for lgamma should set errno to ERANGE, not EDOM.
4153         * math/libm-test.inc (lgamma_test): Check errno for pole errors.
4154
4155 2009-04-24  Ulrich Drepper  <drepper@redhat.com>
4156
4157         [BZ #10093]
4158         * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
4159         UTF-16 surrogates.
4160
4161         * locale/programs/locarchive.c (enlarge_archive): Conserve address
4162         space when temporarily mapping the whole content of the old file.
4163
4164         [BZ #10100]
4165         * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
4166         not zero.
4167
4168 2009-04-24  Jakub Jelinek  <jakub@redhat.com>
4169
4170         * iconvdata/sjis.c (BODY): Don't advance inptr before
4171         STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
4172         Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
4173         two byte chars.
4174
4175 2009-04-24  Ulrich Drepper  <drepper@redhat.com>
4176
4177         * locale/locarchive.h (struct locarhandle): Rename len field to
4178         mmaped and add new reserved field.
4179         * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
4180         (create_archive): Reserve address space and then map file into it.
4181         (open_archive): Likewise.
4182         (file_data_available_p): New function.
4183         (compare_from_file): New function.
4184         (close_archive): Adjust to member name changes.
4185         (add_locale): Before comparing locale data, check it is mapped.
4186         Otherwise fall back to reading from the file.
4187
4188 2009-04-23  H.J. Lu  <hongjiu.lu@intel.com>
4189
4190         * stdio-common/psiginfo.c: Include <errno.h>.
4191
4192 2009-04-23  Ulrich Drepper  <drepper@redhat.com>
4193
4194         [BZ #9920]
4195         * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
4196         to get consistency between 32 and 64 bit architectures.
4197
4198         [BZ #10052]
4199         * sysdeps/unix/make-syscalls.sh: Add rule to create target
4200         directory for dummy syscall rules.
4201         Patch by Chris Steinbroner <hesh@pobox.com>.
4202
4203 2009-04-23  Aurelien Jarno  <aurelien@aurel32.net>
4204
4205         [BZ #10092]
4206         * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
4207         MNT_EXPIRE.
4208
4209 2009-04-23  Ulrich Drepper  <drepper@redhat.com>
4210
4211         * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed.  Adjust.
4212         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4213
4214 2009-04-23  Jakub Jelinek  <jakub@redhat.com>
4215
4216         * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment.  Copy
4217         data from vector to temporary buffer and call PWRITEV after it
4218         instead of vice versa.
4219         * sysdeps/posix/preadv.c: Fix up comment.
4220         * misc/preadv.c: Likewise.
4221         * misc/preadv64.c: Likewise.
4222         * misc/pwritev.c: Likewise.
4223         * misc/pwritev64.c: Likewise.
4224         * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
4225
4226 2009-04-23  Ulrich Drepper  <drepper@redhat.com>
4227
4228         * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
4229
4230         * shadow/Makefile (tests): Add tst-shadow.
4231         * shadow/tst-shadow.c: New file.
4232
4233         [BZ #9955]
4234         * gshadow/Makefile: New file.
4235         * gshadow/Versions: New file.
4236         * gshadow/fgetsgent.c: New file.
4237         * gshadow/fgetsgent_r.c: New file.
4238         * gshadow/getsgent.c: New file.
4239         * gshadow/getsgent_r.c: New file.
4240         * gshadow/getsgnam.c: New file.
4241         * gshadow/getsgnam_r.c: New file.
4242         * gshadow/gshadow.h: New file.
4243         * gshadow/putsgent.c: New file.
4244         * gshadow/sgetsgent.c: New file.
4245         * gshadow/sgetsgent_r.c: New file.
4246         * gshadow/tst-gshadow.c: New file.
4247         * include/gshadow.h: New file.
4248         * Makeconfig (all-subdirs): Add gshadow.
4249         * Makefile (installed-headers): Add gshadow/gshadow.h.
4250         * nss/Makefile (databases): Add sgrp.
4251         * nss/Versions: Add gshadow functions as private exports.
4252         * nss/nsswitch.conf: Add gshadow entry.
4253         * nss/sgrp-lookup.c: New file.
4254         * nss/nss_files/files-parse.c: Add STRING_LIST macro.  Rewrite
4255         parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
4256         * nss/nss_files/files-sgrp.c: New file.
4257         * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
4258         * sysdeps/unix/sysv/linux/paths.h: Likewise.
4259
4260 2009-04-22  Ulrich Drepper  <drepper@redhat.com>
4261
4262         * stdio-common/printf.h: Add missing const to register_printf_modifier.
4263         * stdio-common/reg-modifier.c: Likewise.
4264
4265 2009-04-22  Andrew Stubbs  <ams@codesourcery.com>
4266
4267         * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
4268         is no FPU.
4269
4270 2009-04-20  Ulrich Drepper  <drepper@redhat.com>
4271
4272         [BZ #10086]
4273         * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
4274         headers up to 2.6.30.
4275
4276         * po/ca.po: Update from translation team.
4277
4278 2009-04-19  Ulrich Drepper  <drepper@redhat.com>
4279
4280         [BZ #10069]
4281         * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
4282         an object that uses static TLS if the TLS modid is higher than the
4283         reserve we always allocate.  At least for multi-threaded code.
4284
4285 2009-04-18  Ulrich Drepper  <drepper@redhat.com>
4286
4287         * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
4288         Numerically stable check for valid width.
4289
4290         * locale/programs/locarchive.c (open_archive): Map the entire file
4291         and not just the administrative data.
4292         (add_locale): When we find a hash sum match compare the content
4293         to be sure.
4294
4295         * malloc/malloc.c (malloc_info): Output address space information.
4296
4297 2009-04-17  Ulrich Drepper  <drepper@redhat.com>
4298
4299         * malloc/malloc.c (malloc_info): Also output system memory information.
4300
4301         * sysdeps/unix/sysv/linux/kernel-features.h: All supported
4302         architectures have preadv/pwritev in 2.6.30.
4303
4304         * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
4305         * sysdeps/posix/readv.c: Likewise.
4306         Reported by Markus Armbruster <armbru@redhat.com>.
4307
4308         * malloc/hooks.c (top_check): Force hook value into register.
4309
4310 2009-04-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4311
4312         * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4313         calls to _dl_relocate_object.
4314
4315 2009-04-16  Ulrich Drepper  <drepper@redhat.com>
4316
4317         [BZ #9957]
4318         * malloc/malloc.c (force_reg): Define.
4319         (sYSMALLOc): Load hook variable into variable
4320         before test and force into register.
4321         (sYSTRIm): Likewise.
4322         (public_mALLOc): Force hook value into register.
4323         (public_fREe): Likewise.
4324         (public_rEALLOc): Likewise.
4325         (public_mEMALIGn): Likewise.
4326         (public_vALLOc): Likewise.
4327         (public_pVALLOc): Likewise.
4328         (public_cALLOc): Likewise.
4329         (__posix_memalign): Likewise.
4330         * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4331         before test and force into register.
4332         * malloc/hooks.c (top_check): Likewise.
4333         (public_sET_STATe): Pretty printing.
4334
4335         * resolv/res_send.c (send_dg): Don't just ignore the result we got
4336         in case we only receive one reply in single-request mode.
4337
4338 2009-04-16  Jakub Jelinek  <jakub@redhat.com>
4339
4340         * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4341         are dlopened in statically linked program even for __LM_ID_CALLER.
4342
4343 2009-04-16  Ulrich Drepper  <drepper@redhat.com>
4344
4345         * resolv/res_send.c (send_dg): Don't switch into single-request
4346         mode if we already are in it.
4347
4348 2009-04-15  Ulrich Drepper  <drepper@redhat.com>
4349
4350         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4351         are always at least 4 bytes in the returned line.
4352
4353 2009-04-15  Jakub Jelinek  <jakub@redhat.com>
4354
4355         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4356         __libc_use_alloca (8192), if the stack is too small use 512 bytes
4357         instead of 8K.  Stop searching in /proc/stat after hitting first
4358         line not starting with cpu.
4359         (next_line): Truncate too long
4360         lines at buffer size * 3/4 instead of pretending there were line
4361         breaks inside of large lines.
4362
4363 2009-04-14  Ulrich Drepper  <drepper@redhat.com>
4364
4365         * sysdeps/x86_64/mp_clz_tab.c: New file.
4366
4367 2009-03-17  Ryan S. Arnold  <rsa@us.ibm.com>
4368             Ulrich Drepper  <drepper@redhat.com>
4369
4370         * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4371         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4372         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4373
4374 2009-03-25  Andrew Stubbs  <ams@codesourcery.com>
4375
4376         * sysdeps/sh/libc-tls.c: New file.
4377
4378         * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4379
4380 2009-04-14  Roland McGrath  <roland@redhat.com>
4381
4382         * elf/elf.h: Add various missing ARM constants, to match binutils.
4383
4384 2009-04-14  Ulrich Drepper  <drepper@redhat.com>
4385
4386         Optimizations from GMP.
4387         * sysdeps/x86_64/add_n.S: New file.
4388         * sysdeps/x86_64/addmul_1.S: New file.
4389         * sysdeps/x86_64/lshift.S: New file.
4390         * sysdeps/x86_64/mul_1.S: New file.
4391         * sysdeps/x86_64/rshift.S: New file.
4392         * sysdeps/x86_64/sub_n.S: New file.
4393         * sysdeps/x86_64/submul_1.S: New file.
4394
4395 2009-04-14  Jakub Jelinek  <jakub@redhat.com>
4396
4397         * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4398         * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4399         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4400         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4401
4402 2009-04-14  Ulrich Drepper  <drepper@redhat.com>
4403
4404         * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4405         preadv/pwritev.
4406
4407 2009-04-13  Ulrich Drepper  <drepper@redhat.com>
4408
4409         * sysdeps/x86-64/strrchr.S: New file.
4410
4411 2009-04-10  Ulrich Drepper  <drepper@redhat.com>
4412
4413         * stdio-common/printf.h (struct printf_info): Add user element.
4414         New types printf_arginfo_size_function, printf_va_arg_function.
4415         Declare register_printf_specifier, register_printf_modifier,
4416         register_printf_type.
4417         * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4418         (union printf_arg): Add pa_user element.
4419         Adjust __printf_arginfo_table type.
4420         Add __printf_va_arg_table, __printf_modifier_table,
4421         __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4422         declarations.
4423         * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4424         If registered arginfo call failed try normal specifier.
4425         * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4426         function.
4427         * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4428         * stdio-common/Versions: Export register_printf_modifier,
4429         register_printf_type, and register_printf_specifier for GLIBC_2.10.
4430         * stdio-common/reg-modifier.c: New file.
4431         * stdio-common/reg-type.c: New file.
4432         * stdio-common/reg-printf.c (__register_printf_specifier): New
4433         function.  Mostly the old __register_printf_function function but
4434         uses locking and type of third parameter changed.
4435         (__register_printf_function): Implement using
4436         __register_printf_specifier.
4437         * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4438         calls to arginfo functions.  Allocate enough memory for user-defined
4439         types.  Call new va_arg functions to get user-defined types.
4440         Try installed handlers even for existing format specifiers first.
4441
4442 2009-04-09  Ulrich Drepper  <drepper@redhat.com>
4443
4444         * sysdeps/x86_64/rawmemchr.S: New file.
4445
4446         * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4447         Simplified code and possible copy problem fixed.
4448
4449         * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4450         function if it is not defined.  Add some necessary casts.
4451         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4452
4453         * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4454         have preadv/pwritev in 2.6.30.
4455
4456 2009-04-08  Ulrich Drepper  <drepper@redhat.com>
4457
4458         * malloc/malloc.c (malloc_info): New function.
4459         * malloc/malloc.h: Declare it.
4460         * malloc/Versions: Export malloc_info for GLIBC_2.10.
4461
4462         * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4463         to avoid PLT slot.
4464
4465         * malloc/malloc.c (_int_realloc): Add parameter with old block
4466         size.  Remove duplicated test.  Don't handle mmap'ed blocks here.
4467         Adjust all callers.
4468         * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4469
4470 2009-04-07  Ulrich Drepper  <drepper@redhat.com>
4471
4472         * sysdeps/x86_64/strchrnul.S: New file.
4473
4474         * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4475         depending libcrypt on -lfreebl3.
4476
4477         * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4478         preadv/pwritev in 2.6.30.
4479
4480         * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4481         instead of __strcasecmp.
4482
4483         * string/stratcliff.c (do_test): Add memchr tests..
4484         * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4485         * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4486         first read quad word.
4487
4488 2009-04-06  Ulrich Drepper  <drepper@redhat.com>
4489
4490         * string/strverscmp.c (__strverscmp): Fix last cleanups.
4491         * string/tst-svc.input: Add new test case.
4492         * string/tst-svc.expect: Adjust.
4493         * string/Makefile: Don't ignore tst-svc error.
4494
4495         * sysdeps/x86_64/memchr.S: New file.
4496
4497         * resolv/resolv.h (RES_SNGLKUP): Define.
4498         * resolv/res_init.c (res_setoptions): Recognize single-request option.
4499         * resolv/res_send.c (send_dg): If we sent two requests at once and
4500         only get one reply before timeout switch to mode where we send the
4501         second request only after the first answer has been received.
4502
4503 2009-04-05  Ulrich Drepper  <drepper@redhat.com>
4504
4505         * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4506         * sysdeps/x86_64/strchr.S: Likewise.
4507
4508 2009-04-03  Ulrich Drepper  <drepper@redhat.com>
4509
4510         * configure.in: We need to test for the compiler earlier.
4511
4512         * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4513         * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4514         GLIBC_2.10.
4515         * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4516         * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4517         and pwritev.
4518         * misc/preadv.c: New file.
4519         * misc/preadv64.c: New file.
4520         * misc/pwritev.c: New file.
4521         * misc/pwritev64.c: New file.
4522         * sysdeps/posx/preadv.c: New file.
4523         * sysdeps/posx/preadv64.c: New file.
4524         * sysdeps/posx/pwritev.c: New file.
4525         * sysdeps/posx/pwritev64.c: New file.
4526         * sysdeps/unix/sysv/linux/preadv.c: New file.
4527         * sysdeps/unix/sysv/linux/preadv64.c: New file.
4528         * sysdeps/unix/sysv/linux/pwritev.c: New file.
4529         * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4530         * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4531         * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4532
4533         * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4534         compatibility code.
4535         * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4536
4537         * sysdeps/unix/sysv/linux/kernel-features.h: Define
4538         __ASSUME_COMPLETE_READV_WRITEV.
4539         * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4540         with modern kernels.
4541         * sysdeps/unix/sysv/linux/writev.c: Likewise.
4542
4543         * sysdeps/posix/readv.c: Since read is a cancellation point we have
4544         to free a possible malloced buffer in case of cancellation.
4545         * sysdeps/posix/writev.c: Likewise for write.
4546
4547 2009-04-02  Ulrich Drepper  <drepper@redhat.com>
4548
4549         * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4550
4551         * configure.in: Recognize --enable-nss-crypt.
4552         * config.make.in: Add nss-crypt entry.
4553         * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4554         sha512.c.  Don't run md5test, sha256test, sha512test.  Pass -DUSE_NSS
4555         and include path for NSS directory to compiler for md5-crypt,
4556         sha256-crypt, sha512-crypt.  Link libcrypt.so with -lfreebl3.
4557         * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4558         function implementation, use NSS.  Introduce wrappers around the
4559         hash function calls.  Little code size optimization.
4560         * crypt/sha256-crypt.c: Likewise.
4561         * crypt/sha512-crypt.c: Likewise.
4562         * scripts/check-local-headers.sh: Ignore nss3 directory.
4563
4564         * configure.in: Rename pic_default to libc_cv_pic_default.
4565         * config.make.in: Likewise.
4566
4567 2009-04-01  Roland McGrath  <roland@redhat.com>
4568
4569         * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4570         (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4571         (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4572         (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4573         (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4574         (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4575         (R_SPARC_NUM): Update.
4576         From Dave Miller <davem@davemloft.net>.
4577
4578 2009-04-01  Ulrich Drepper  <drepper@redhat.com>
4579
4580         * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4581
4582 2009-03-31  Ulrich Drepper  <drepper@redhat.com>
4583
4584         * elf/dl-open.c: Keep track of used name spaces and only iterate over
4585         those which are used.
4586         * elf/dl-addr.c: Likewise.
4587         * elf/dl-caller.c: Likewise.
4588         * elf/dl-fini.c: Likewise.
4589         * elf/dl-iteratephdr.c: Likewise.
4590         * elf/dl-libc.c: Likewise.
4591         * elf/dl-load.c: Likewise.
4592         * elf/dl-support.c: Likewise.
4593         * elf/dl-sym.c: Likewise.
4594         * elf/rtld.c: Likewise.
4595         * sysdeps/generic/ldsodefs.h: Likewise.
4596
4597         * elf/dl-load.c: Remove support for systems without MAP_ANON.
4598         * elf/dl-minimal.c: Likewise.
4599         * elf/dl-misc.c: Likewise.
4600         * elf/rtld.c: Likewise.
4601         * sysdeps/generic/ldsodefs.h: Likewise.
4602
4603 2009-03-30  Ulrich Drepper  <drepper@redhat.com>
4604
4605         * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4606         Avoid reuse of complex expression.
4607
4608         * po/fr.po: Update from translation team.
4609
4610 2009-03-16  Ulrich Drepper  <drepper@redhat.com>
4611
4612         * include/dirent.h: Yet more changes to match sort function type
4613         change.
4614         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4615         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4616         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4617
4618 2009-03-16  Thomas Schwinge  <tschwinge@gnu.org>
4619
4620         * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4621
4622 2009-03-16  Ulrich Drepper  <drepper@redhat.com>
4623
4624         * nscd/connections.c (restart): Try to preserve the process name
4625         by reading the /proc/self/exe symlink and using the return name.
4626         Patch by Jeff Bastian <jbastian@redhat.com>.
4627
4628 2009-03-15  Ulrich Drepper  <drepper@redhat.com>
4629
4630         [BZ #9733]
4631         * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4632         if we are not loading a new audit library.
4633         * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4634         Only use profiling trampoline for auditing if we are not relocating
4635         an audit library.
4636         * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4637         * elf/rtld.c: Likewise.
4638         * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4639
4640         * elf/rtld.c (dl_main): Extend help message for --audit option.
4641
4642         [BZ #9759]
4643         * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4644         alphasort64, versionsort, and versionsort64 to POSIX 2008.
4645         * dirent/alphasort.c: Adjust implementation to type change.
4646         * dirent/alphasort64.c: Likewise.
4647         * dirent/scandir.c: Likewise.
4648         * dirent/versionsort.c: Likewise.
4649         * dirent/versionsort64.c: Likewise.
4650         * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4651         declaration.
4652         * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4653         declaration.
4654
4655         [BZ #9880]
4656         * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4657         correctly.  Set segleft member in output as required.
4658         Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4659         * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4660
4661         [BZ #9881]
4662         * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4663         Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4664         * inet/Makefile (tests): Add tst-inet6_rth.
4665         * inet/tst-inet6_rth.c: New file.
4666
4667         [BZ #5807]
4668         * string/strlen.c (strlen): Fix omission in the expression to test
4669         for NUL bytes.
4670
4671 2009-03-14  Ulrich Drepper  <drepper@redhat.com>
4672
4673         * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4674
4675         * elf/dl-runtime.c (reloc_offset): Define.
4676         (reloc_index): Define.
4677         (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4678         (_dl_fixup_profile): Likewise.  Use reloc_index instead of
4679         computing index from reloc_offset.
4680         (_dl_call_pltexit): Likewise.
4681         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4682         the relocation index to _dl_fixup.
4683         (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4684         _dl_call_pltexit.
4685         * sysdeps/x86_64/dl-runtime.c: New file.
4686
4687         [BZ #9893]
4688         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4689         alignment of La_x86_64_regs.  Store xmm parameters.
4690         Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4691
4692         [BZ #9913]
4693         * string/strverscmp.c (__strverscmp): Fix case of different digits
4694         in fractional part of string.
4695         Patch by Jingyu Liu <jyliu@fortinet.com>.
4696         * string/Makefile (tests): Add tst-svc2.
4697         * string/tst-svc2.c: New file.
4698
4699         * string/strverscmp.c (__strverscmp): Optimize size of tables.
4700
4701         * locale/iso-639.def: Add Min Nan.
4702
4703 2009-03-11  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
4704
4705         [BZ #9948]
4706         * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4707
4708 2009-03-14  Ulrich Drepper  <drepper@redhat.com>
4709
4710         * elf/dl-sysdep.c (auxvars): Compress data structure.
4711
4712         * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4713         STT_GNU_IFUNC handling.
4714         (elf_machine_rela): Likewise.
4715
4716 2009-03-13  Ulrich Drepper  <drepper@redhat.com>
4717
4718         * config.h.in (USE_MULTIARCH): Define.
4719         * configure.in: Handle --enable-multi-arch.
4720         * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4721         (_dl_fixup_profile): Likewise.
4722         * elf/do-lookup.c (dl_lookup_x): Likewise.
4723         * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4724         * elf/elf.h (STT_GNU_IFUNC): Define.
4725         * include/libc-symbols.h (libc_ifunc): Define.
4726         * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4727         framework in init-arch.h to get CPUID values.
4728         * sysdeps/x86_64/multiarch/Makefile: New file.
4729         * sysdeps/x86_64/multiarch/init-arch.c: New file.
4730         * sysdeps/x86_64/multiarch/init-arch.h: New file.
4731         * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4732
4733         * config.make.in (experimental-malloc): Define.
4734         * configure.in: Handle --enable-experimental-malloc.
4735         * malloc/Makefile: Handle experimental-malloc flag.
4736         * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4737         * malloc/arena.c: Likewise.
4738         * malloc/hooks.c: Likewise.
4739         * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4740
4741 2009-03-11  Ulrich Drepper  <drepper@redhat.com>
4742
4743         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4744         prediction.  A few size optimizations.
4745
4746 2009-03-10  Ulrich Drepper  <drepper@redhat.com>
4747
4748         * time/tzset.c: Optimize a bit for size.
4749
4750 2009-03-10  Jakub Jelinek  <jakub@redhat.com>
4751
4752         * include/stdio.h (fmemopen): Add libc_hidden_proto.
4753         * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4754
4755         * elf/sprof.c: Avoid warning about multi-line comment.
4756
4757 2009-03-10  Ulrich Drepper  <drepper@redhat.com>
4758
4759         * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4760         DST name.
4761         * time/tst-posixtz.c: Add tests for quoted timezone names.
4762
4763 2009-03-10  Jakub Jelinek  <jakub@redhat.com>
4764
4765         * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4766         _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4767         200809L instead of 200112L.
4768         (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4769         * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4770
4771         * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4772         instead of __quick_exit_funcs to __run_exit_handlers.
4773         * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4774         * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4775         (__cxa_at_quick_exit): Remove attribute_hidden.
4776         * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4777         to __run_exit_handlers.
4778         * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4779         attribute_hidden.
4780
4781 2009-03-10  Ulrich Drepper  <drepper@redhat.com>
4782
4783         * po/id.po: Update from translation team.
4784
4785 2009-02-18  Jakub Jelinek  <jakub@redhat.com>
4786
4787         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4788         .machine push; .machine "power6" and .machine pop around mtfsf
4789         insns outside of _ARCH_PWR6 define.
4790         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4791         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4792         Likewise.
4793         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4794         Likewise.
4795         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4796         * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4797         relax_fenv_state): Likewise.
4798
4799 2009-03-08  Ulrich Drepper  <drepper@redhat.com>
4800
4801         * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4802         cxa_at_quick_exit.
4803         (static-only-routines): Add at_quick_exit.
4804         * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4805         GLIBC_2.10.
4806         * stdlib/quick_exit.c: New file.
4807         * stdlib/at_quick_exit.c: New file.
4808         * stdlib/cxa_at_quick_exit.c: New file.
4809         * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function.  Call
4810         it appropriately.
4811         (__internal_atexit): New function.
4812         (__new_exitfn): Now takes parameter to point to the list to use.
4813         * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4814         * stdlib/exit.c (__run_exit_handlers): New function.  Split from...
4815         (exit): ...here.  Just call __run_exit_handlers appropriately.
4816         * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4817         __internal_atexit, __cxa_at_quick_exit.  Adjust __new_exitfn.
4818         * stdlib/on_exit.c: Adjust call to __new_exitfn.
4819         * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4820
4821         * po/id.po: Update from translation team.
4822
4823 2009-03-07  Ulrich Drepper  <drepper@redhat.com>
4824
4825         * po/ru.po: Update from translation team.
4826
4827 2009-03-04  Ulrich Drepper  <drepper@redhat.com>
4828
4829         * po/nl.po: Update from translation team.
4830
4831 2009-03-03  Ulrich Drepper  <drepper@redhat.com>
4832
4833         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4834         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4835         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4836         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4837         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4838         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4839         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4840
4841         * po/pl.po: Update from translation team.
4842
4843 2009-03-02  Ulrich Drepper  <drepper@redhat.com>
4844
4845         [BZ #7083]
4846         * sysdeps/unix/sysv/linux/fallocate.c: New file.
4847         * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4848         * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4849         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4850         * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4851         * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4852         * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4853         for GLIBC_2.10.
4854         * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4855         Add fallocate and fallocate64.
4856
4857         * io/fcntl.h: Pretty printing.
4858
4859 2009-03-02  Richard Guenther  <rguenther@suse.de>
4860
4861         * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4862         attribute also for non-C99 inline semantics variant.
4863
4864 2009-02-12  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
4865
4866         * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4867         * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4868         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4869         * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4870         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4871         Likewise.
4872         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4873         Likewise.
4874
4875 2009-03-02  Ulrich Drepper  <drepper@redhat.com>
4876
4877         * po/cs.po: Update from translation team.
4878
4879 2009-02-28  Ulrich Drepper  <drepper@redhat.com>
4880
4881         * po/bg.po: Update from translation team.
4882         * po/sv.po: Likewise.
4883         * po/fi.po: Likewise.
4884         * po/vi.po: Likewise.
4885
4886 2009-02-27  Roland McGrath  <roland@redhat.com>
4887
4888         * Makeconfig (%.v.i): Depend on Makeconfig.
4889         Exclude % lines from initial #-comment removal.
4890
4891 2009-02-27  Ulrich Drepper  <drepper@redhat.com>
4892
4893         * po/ko.po: Update from translation team.
4894
4895 2009-02-26  Roland McGrath  <roland@redhat.com>
4896
4897         * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4898         avoids unused warning.
4899
4900 2009-02-26  Andrew Stubbs  <ams@codesourcery.com>
4901             SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
4902
4903         * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4904         sys/ucontext.h and asm/elf.h.  Include sys/user.h.
4905         * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4906         and asm/user.h.  Include asm/ptrace.h.
4907         (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4908         PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4909         PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4910         Undefine.
4911         (start_thread): Don't undefine.
4912         (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4913         Define.
4914
4915 2009-02-26  Ulrich Drepper  <drepper@redhat.com>
4916
4917         * wctype/wctype.h: The *_l functions are in POSIX 2008.
4918         * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4919         wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4920         wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4921         * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4922         200112L to 200809L.
4923         * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4924         * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4925         _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4926         * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4927         _SC_THREAD_ROBUST_PRIO_PROTECT.
4928         * posix/unistd.h: fexecve is in POSIX 2008.
4929         * time/time.h: strftime_l is in POSIX 2008.
4930         * io/sys/stat.h: futimens is in POSIX 2008.
4931         * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4932         * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4933         strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4934         * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4935         * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4936         open_memstream, and vdprintf are in POSIX 2008.
4937
4938 2009-02-25  Ulrich Drepper  <drepper@redhat.com>
4939
4940         * include/features.h: Define macros for XPG7/POSIX 2008.
4941         * ctype/ctype.h: The *_l functions are in POSIX 2008.
4942         * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4943         POSIX 2008.
4944         * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4945         * locale/xlocale.h: Define locale_t type.
4946         * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4947         in POSIX 2008.  Don't define locale_t here.
4948         * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4949         * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4950         UTIME_OMIT only with __USE_ATFILE.
4951         * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4952         * stdio-common/psiginfo.c: New file.
4953         * stdio-common/psiginfo-data.h: New file.
4954         * stdio-common/psiginfo-define.h: New file.
4955         * stdio-common/Makefile (routines): Add psiginfo.
4956         * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4957         * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4958         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4959         * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4960         * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4961         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4962         * io/sys/stat.h: Move mknodat definition into same conditional as
4963         mknod.
4964         * time/sys/time.h: futimesat is not among the functions accepted
4965         into the POSIX standard.
4966
4967         * include/features.h: If no feature selection given and we select
4968         by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4969         * posix/Versions: Export __posix_getopt.
4970         * posix/getopt.c (_getopt_initialize): Take additional parameter.
4971         Use it to alternatively initialize __posixly_correct.
4972         (_getopt_internal_r): Take addition parameter.  Pass on to
4973         _getopt_initialize.
4974         (_getopt_internal): Take addition parameter.  Pass on to
4975         _getopt_internal_r.
4976         (getopt): Pass additional zero to _getopt_internal.
4977         (__posix_getopt): New function.
4978         * posix/getopt.h: Add redirection for getopt.
4979         * posix/getopt1.c (getopt_long): Pass additional zero to
4980         _getopt_internal.
4981         (getopt_long_only): Likewise.
4982         (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4983         (_getopt_long_only_r): Likewise.
4984         * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4985         _getopt_internal_r.
4986
4987 2009-02-24  Ulrich Drepper  <drepper@redhat.com>
4988
4989         * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4990         _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4991         * sysdeps/posix/sysconf.c (__sysconf): Handle
4992         _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4993         _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4994
4995 2009-02-24  Roland McGrath  <roland@redhat.com>
4996
4997         [BZ #9895]
4998         * README.template: Reworded not to use substituted version number.
4999         Renamed to ...
5000         * README: ... here (no longer generated).
5001         * Makefile (README): Target removed.
5002
5003 2009-02-24  Ulrich Drepper  <drepper@redhat.com>
5004
5005         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
5006         /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
5007         instead.
5008
5009         * io/sys/stat.h: The lstat functions have been mandatory since 2001.
5010
5011         * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
5012
5013 2009-02-22  Ulrich Drepper  <drepper@redhat.com>
5014
5015         * po/bg.po: Update from translation team.
5016
5017 2009-02-16  Jakub Jelinek  <jakub@redhat.com>
5018
5019         * stdlib/monetary.h: Uglify function parameter names.
5020         * sunrpc/rpc/pmap_clnt.h: Likewise.
5021         * sunrpc/rpc/svc.h: Likewise.
5022         * sunrpc/rpc/xdr.h: Likewise.
5023         * sunrpc/rpc/clnt.h: Likewise.
5024         * resolv/netdb.h: Likewise.
5025         * resolv/arpa/nameser.h: Likewise.
5026         * resolv/resolv.h: Likewise.
5027         * argp/argp.h: Likewise.
5028         * locale/langinfo.h: Likewise.
5029         * io/sys/stat.h: Likewise.
5030         * posix/spawn.h: Likewise.
5031         * nis/rpcsvc/nislib.h: Likewise.
5032         * malloc/obstack.h: Likewise.
5033         * sysdeps/ia64/bits/link.h: Likewise.
5034         * sysdeps/i386/bits/link.h: Likewise.
5035         * sysdeps/s390/bits/link.h: Likewise.
5036         * sysdeps/powerpc/bits/link.h: Likewise.
5037         * sysdeps/x86_64/bits/link.h: Likewise.
5038         * sysdeps/sparc/bits/link.h: Likewise.
5039         * sysdeps/sh/bits/link.h: Likewise.
5040         * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
5041         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
5042         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
5043         * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
5044
5045 2008-12-01  Fredrik Unger  <fred@tree.se>
5046
5047         * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
5048         FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
5049         _FP_UNPACK_RAW_2, fix up first argument.
5050
5051 2009-02-15  Ulrich Drepper  <drepper@redhat.com>
5052
5053         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
5054         (GET_NPROCS_PARSER): Change parameters and use next_line.
5055         (__get_nprocs): Rewrite to not use stdio routines.
5056         * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
5057         Change parameters and use next_line.
5058
5059 2009-02-13  Ulrich Drepper  <drepper@redhat.com>
5060
5061         [BZ #5381]
5062         * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
5063         Change mempool_alloc prototype.
5064         * nscd/mem.c (gc): Don't handle mem_in_flight.
5065         (mempool_alloc): Third parameter now only indicates whether this is the
5066         first call (to allocate data) or not.  If it is, get db rdlock.
5067         Release it on error.  Don't handle mem_in_flight.
5068         * nscd/aicache.c (addhstaiX): Mark he parameter as const.
5069         Adjust third parameter of mempool_alloc calls.
5070         Nothing to do here in case mempool_alloc fails.
5071         Avoid local variable shadowing parameter.  No need to get db rdlock
5072         before calling cache_add.
5073         * nscd/cache.c (cache_add): Adjust call to mempool_alloc.  There is
5074         no mem_in_flight array anymore.
5075         * nscd/connections.c: Remove definition and handling of mem_in_flight.
5076         * nscd/grpcache.c (cache_addgr): Adjust third parameter of
5077         mempool_alloc calls.  Mark he parameter as const.  Nothing to do here
5078         in case mempool_alloc fails. No need to get db rdlock before calling
5079         cache_add.
5080         * nscd/hstcache.c (cache_addhst): Likewise.
5081         * nscd/initgrcache.c (addinitgroupsX): Likewise.
5082         * nscd/servicescache.c (cache_addserv): Likewise.
5083         * nscd/pwdcache.c (cache_addpw): Likewise.  Remove some debugging code.
5084
5085 2009-02-11  Ulrich Drepper  <drepper@redhat.com>
5086
5087         * po/lt.po: Update from translation team.
5088
5089 2009-02-10  Ulrich Drepper  <drepper@redhat.com>
5090
5091         * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
5092         defined, allow additional data to be added using the optional
5093         MORE_ELF_HEADER_DATA macro.
5094         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
5095         VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
5096
5097 2009-02-08  Ulrich Drepper  <drepper@redhat.com>
5098
5099         * include/atomic.h: Define catomic_and if not already defined.
5100         * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
5101         * sysdeps/i386/i486/bits/atomic.h: Likewise.
5102
5103 2009-02-07  Ulrich Drepper  <drepper@redhat.com>
5104
5105         * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
5106         Change all callers.
5107         (_int_realloc): Likewise.  Third argument is now padded size
5108         All _int_* functions are now static.
5109
5110         * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
5111         * malloc/arena.c: Likewise.
5112         * include/malloc.h: Remove now unnecessary declarations of the _int_*
5113         functions.
5114
5115         * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
5116         easily.
5117
5118         * malloc/malloc.c: Add branch prediction for use of the hooks.
5119
5120         * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
5121
5122 2009-02-06  Ulrich Drepper  <drepper@redhat.com>
5123
5124         [BZ #7095]
5125         * bits/confname.h: Add SUSv7 macros for getconf environments.
5126         * bits/environments.h: Likewise.
5127         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
5128         * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
5129         * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
5130         * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
5131         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
5132         * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
5133         * posix/getconf.c: Likewise.
5134         * posix/sysconf.c: Likewise.
5135         * sysdeps/posix/sysconf.c: Likewise.
5136         * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
5137         environments.
5138
5139 2009-01-16  Petr Baudis  <pasky@suse.cz>
5140
5141         [BZ #9753]
5142         * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
5143         even if we currently have zero nscount.
5144
5145 2009-02-06  Ulrich Drepper  <drepper@redhat.com>
5146
5147         [BZ #9781]
5148         * grp/compat-initgroups.c (compat_call): Switch to use malloc when
5149         the input line is too long.
5150
5151         * po/Makefile (libc.pot): Add f_print as function taking c-format
5152         parameter.
5153
5154         * debug/xtrace.sh: Unify translatable messages.
5155         * elf/ldd.bash.in: Likewise.
5156         * elf/sprof.c: Likewise.
5157         * locale/programs/locale.c: Likewise.
5158         * malloc/memusage.sh: Likewise.
5159         * nss/getent.c: Likewise.
5160
5161 2009-02-06  Joseph Myers  <joseph@codesourcery.com>
5162
5163         * debug/pcprofiledump.c (print_version,
5164         argp_program_version_hook): New function.
5165         * elf/ldconfig.c (more_help): New function.
5166         (argp): Use it.
5167         * elf/sln.c (usage): New function.
5168         (main): Support --help and --version.
5169         * malloc/memusagestat.c (print_version): New function.
5170         (argp_program_version_hook): New variable.
5171         * nscd/nscd.c (more_help): New function.
5172         (argp): Use it.
5173         * posix/getconf.c (main): Send --version output to stdout.
5174         Support --help.
5175         * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
5176         arguments.  All callers changed.
5177         (print_version): New function.
5178         (parseargs): Support --help and --version.
5179         * sunrpc/rpcinfo.c (usage): Take STREAM argument.  All callers
5180         changed.
5181         (print_version): New function.
5182         (main): Use getopt_long.  Support --help and --version.
5183         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
5184         --version.
5185
5186 2009-02-06  Ulrich Drepper  <drepper@redhat.com>
5187
5188         * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
5189         (update_data): Fix handling of wrapping back
5190         to the beginning of the buffer.
5191
5192         [BZ #9823]
5193         * stdio-common/psignal.c (psignal): Fix test for empty string.
5194
5195 2009-02-05  Ulrich Drepper  <drepper@redhat.com>
5196
5197         * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
5198         * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth.  Also
5199         move _null_auth to .rodata.
5200
5201         * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
5202         value of 24.
5203
5204         * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
5205
5206         * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
5207         today than when the original code was written.  Use larger
5208         buffers.  This also makes it unnecessary to have stat information,
5209         if this causes extra efforts.
5210         (__opendir): In case O_DIRECTORY works, don't call fstat just for
5211         __alloc_dir.
5212
5213 2009-02-03  Andrew Stubbs  <ams@codesourcery.com>
5214
5215         * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
5216         is set.
5217         * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
5218         * sysdeps/sh/sh4/__longjmp.S: Likewise.
5219         * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
5220         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
5221         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
5222         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5223
5224 2009-02-04  Ulrich Drepper  <drepper@redhat.com>
5225
5226         * po/ru.po: Update from translation team.
5227
5228 2008-11-17  Nathan Sidwell  <nathan@codesourcery.com>
5229
5230         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
5231         Add _tid slot to maintain consistency with kernel.
5232
5233 2009-02-04  Ulrich Drepper  <drepper@redhat.com>
5234
5235         * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
5236         incomplete characters at end of input buffer.
5237         * libio/Makefile (tests): Add tst-fgetwc.
5238         * libio/tst-fgetwc.c: New file.
5239         * libio/tst-fgetwc.input: New file.
5240
5241 2009-02-02  Andrew Stubbs  <ams@codesourcery.com>
5242
5243         * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
5244
5245 2009-02-02  Ulrich Drepper  <drepper@redhat.com>
5246
5247         [BZ #9793]
5248         * iconv/gconv_trans.c (__gconv_transliterate): Don't change
5249         *OUTBUFSTART unless the whole output fit into the buffer.
5250         * iconv/Makefile (tests): Add tst-iconv4.
5251         * iconv/tst-iconv4.c: New file.
5252
5253 2009-02-01  Ulrich Drepper  <drepper@redhat.com>
5254
5255         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
5256         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5257
5258 2009-01-29  Andrew Stubbs  <ams@codesourcery.com>
5259
5260         * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
5261         newer linker scripts.
5262
5263 2009-01-30  Ulrich Drepper  <drepper@redhat.com>
5264
5265         [BZ #7040]
5266         * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5267         inotify_rm_watch should have type int.
5268
5269 2009-01-06  Steven Munroe  <sjmunroe@us.ibm.com>
5270
5271         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5272         Make aligned_restore_vmx a local symbol.
5273         * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
5274         Likewise.
5275
5276 2009-01-30  Andreas Jaeger  <aj@suse.de>
5277
5278         * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
5279         * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
5280         * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
5281         * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
5282         * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
5283         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
5284         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
5285
5286 2009-01-11  Ryan S. Arnold  <rsa@us.ibm.com>
5287
5288         [BZ #9726]
5289         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
5290         _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
5291
5292 2009-01-08  Ryan S. Arnold  <rsa@us.ibm.com>
5293
5294         [BZ #9726]
5295         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5296         (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5297         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5298         (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5299
5300 2009-01-11  Thomas Schwinge  <tschwinge@gnu.org>
5301
5302         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
5303         memcpy instead of memcmp.
5304         (_dl_setup_pointer_guard): Likewise.
5305
5306 2009-01-30  Ulrich Drepper  <drepper@redhat.com>
5307
5308         * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5309         manipulated brk, use malloc_printerr.
5310         * misc/sbrk.c (__sbrk): Better error handling for nonsense
5311         requests.
5312
5313 2009-01-30  Jakub Jelinek  <jakub@redhat.com>
5314
5315         * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5316         rindex): For C++ add inlines so that they can be recognized as
5317         builtins.
5318         * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5319
5320 2009-01-29  Ulrich Drepper  <drepper@redhat.com>
5321             Jakub Jelinek  <jakub@redhat.com>
5322
5323         * string/string.h: Define correct C++ prototypes for gcc 4.4.
5324         * wcsmbs/wchar.h: Likewise.
5325
5326 2009-01-29  Ulrich Drepper  <drepper@redhat.com>
5327
5328         * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5329         (stackinfo_sub_sp): Define.
5330
5331 2009-01-28  Ulrich Drepper  <drepper@redhat.com>
5332
5333         [BZ #9750]
5334         * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5335         * include/alloca.h (alloca_account): Define.
5336         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5337         (stackinfo_sub_sp): Define.
5338
5339         * nscd/connections.c (nscd_init): If database file access fails
5340         check whether this is due to permission problems and bail in that
5341         case.
5342
5343         [BZ #9741]
5344         * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5345         Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5346
5347 2009-01-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
5348
5349         * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5350         Add "t" to clobber list.
5351         (INTERNAL_SYSCALL_NCS): Likewise.
5352
5353 2009-01-28  Ulrich Drepper  <drepper@redhat.com>
5354
5355         * nss/getent.c (print_networks): Don't print comma between aliases.
5356
5357 2009-01-23  Ulrich Drepper  <drepper@redhat.com>
5358
5359         * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5360
5361         * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5362         the hash table.
5363         * misc/Makefile (tests): Add bug-hsearch1.
5364         * misc/bug-hsearch1.c: New file.
5365
5366 2009-01-22  Roland McGrath  <roland@redhat.com>
5367
5368         * Makeconfig (%.v.i): Strip trailing # comments,
5369         not only whole-line comments.
5370
5371 2009-01-10  Ulrich Drepper  <drepper@redhat.com>
5372
5373         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5374         one parameter.  If non-NULL use it to initialize return value.
5375         (_dl_setup_pointer_guard): New function.
5376         * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5377         * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5378         * elf/rtld.c (security_init): Pass _dl_random to
5379         _dl_setup_stack_chk_guard.  Call _dl_setup_pointer_guard to initialize
5380         pointer_chk_guard.
5381         * elf/dl-sysdep.c (_dl_random): New variable.
5382         (_dl_sysdep_start): Handle AT_RANDOM.
5383         (_dl_show_auxv): Likewise.
5384         * elf/dl-support.c (_dl_random): New variable.
5385         (_dl_aux_init): Handle AT_RANDOM.
5386         * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5387         to _dl_setup_stack_chk_guard.
5388
5389         * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5390
5391 2009-01-10  Roland McGrath  <roland@redhat.com>
5392
5393         * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5394
5395 2009-01-08  Ulrich Drepper  <drepper@redhat.com>
5396
5397         * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5398
5399         [BZ #9706]
5400         * nss/nss_files/files-parse.c (strtou32): New function.
5401         (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5402         across 32-bit and 64-bit platforms.
5403         (INT_FIELD_MAYBE_NULL): Likewise.
5404
5405 2009-01-08  Jakub Jelinek  <jakub@redhat.com>
5406
5407         [BZ #9720]
5408         * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5409         comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5410         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5411         Likewise.
5412
5413 2009-01-05  Paolo Bonzini  <bonzini@gnu.org>
5414
5415         [BZ #697]
5416         * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5417         being NULL also if there are no backreferences.
5418         * posix/rxspencer/tests: Add testcases.
5419
5420 2009-01-04  Paolo Bonzini  <bonzini@gnu.org>
5421
5422         [BZ #9697]
5423         * posix/bug-regex17.c: Add testcases.
5424         * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5425         handling.
5426
5427 2009-01-05  Martin Schwidefsky  <schwidefsky@de.ibm.com>
5428
5429         * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5430         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5431         * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5432         * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5433         for elf subdir.
5434         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5435         INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5436         INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5437         HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5438         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5439         * sysdeps/unix/sysv/linux/s390/Versions: New file.
5440
5441 2008-12-31  Paolo Bonzini  <bonzini@gnu.org>
5442
5443         * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5444         * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5445         re_string_skip_chars, re_string_reconstruct): Likewise.
5446         * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5447
5448 2008-12-31  Rafael Avila de Espindola  <espindola@google.com>
5449
5450         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5451         adjust the buffer alignment.
5452
5453 2009-01-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5454
5455         * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5456         Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5457         net/route.h.
5458
5459         * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5460         flavor to description only when flavor is not NULL.
5461
5462         * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5463         mutex after SIGIO/SIGURG lookup loop.
5464
5465 2009-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5466
5467         * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5468
5469 2009-01-03  Ulrich Drepper  <drepper@redhat.com>
5470
5471         * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5472         handling.
5473
5474 2009-01-02  Ulrich Drepper  <drepper@redhat.com>
5475
5476         * sysdeps/unix/sysv/linux/kernel-features.h
5477         (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5478
5479         * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5480         if no output is written.
5481
5482         * version.h: Bump to 2.10 development.
5483
5484         * posix/getconf.c: Update copyright year.
5485         * nss/getent.c: Likewise.
5486         * iconv/iconvconfig.c: Likewise.
5487         * iconv/iconv_prog.c: Likewise.
5488         * elf/ldconfig.c: Likewise.
5489         * catgets/gencat.c: Likewise.
5490         * csu/version.c: Likewise.
5491         * elf/ldd.bash.in: Likewise.
5492         * elf/sprof.c (print_version): Likewise.
5493         * locale/programs/locale.c: Likewise.
5494         * locale/programs/localedef.c: Likewise.
5495         * nscd/nscd.c (print_version): Likewise.
5496         * debug/xtrace.sh: Likewise.
5497         * malloc/memusage.sh: Likewise.
5498         * malloc/mtrace.pl: Likewise.
5499         * debug/catchsegv.sh: Likewise.
5500
5501 2008-12-29  Mike Frysinger  <vapier@gentoo.org>
5502
5503         * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5504         script.
5505
5506 2008-12-29  Ulrich Drepper  <drepper@redhat.com>
5507
5508         * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5509         gethostbyname4_r function call succeeded, just leave the loop.
5510
5511         [BZ #9694]
5512         * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5513         very end.
5514         * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5515         * wctype/Makefile (tests): Add bug-wctypeh.
5516         * wctype/bug-wctypeh.c: New file.
5517
5518         * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5519         LOCALDOMAIN is defined.
5520         * nscd/nscd_getai.c (__nscd_getai): Likewise.
5521
5522         * sysdeps/x86_64/bits/select.h: New file.
5523
5524         * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5525
5526 2008-12-21  Bruno Haible  <bruno@clisp.org>
5527
5528         [BZ #9677]
5529         * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5530         if no output is written.
5531
5532 2008-12-13  Klaus Dittrich  <kladit@arcor.de>
5533
5534         * login/utmp_file.c (pututline_file): Replace call to dup2 with
5535         libc internal symbol __dup2 to avoid access through the PLT.
5536
5537 2008-12-08  Ulrich Drepper  <drepper@redhat.com>
5538
5539         [BZ #6545]
5540         * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5541         available only for __USE_GNU.
5542
5543         * inet/Makefile (tests): Add tst-getni2.
5544         * inet/tst-getni2.c: New file.
5545
5546         [BZ #7080]
5547         * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5548         NULL when NI_NAMEREQD is set.
5549         Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5550         * inet/Makefile (tests): Add tst-getni1.
5551         * inet/tst-getni1.c: New file.
5552
5553 2008-12-03  Petr Baudis  <pasky@suse.cz>
5554
5555         [BZ #7067]
5556         * nscd/connections.c (invalidate_cache): Use prune_run_lock
5557         instead of prune_lock.
5558         (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5559         * nscd/nscd.h (database_dyn): Add prune_run_cache.
5560
5561 2008-12-07  Ulrich Drepper  <drepper@redhat.com>
5562
5563         * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5564         use.
5565
5566         * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5567         handling.
5568
5569         * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5570         after reading name server list.
5571
5572         [BZ #7058]
5573         * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5574         handling for host name aliases.
5575
5576 2008-11-24  Arkadiusz Miśkiewicz  <arekm@maven.pl>
5577
5578         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5579         instead of doing things manually.
5580
5581 2008-11-26  Chris Steel  <chris.steel.lnx@googlemail.com>
5582
5583         * posix/regex_internal.h (build_wcs_upper_buffer):
5584         Return type is reg_error_t.
5585
5586 2008-12-05  Ulrich Drepper  <drepper@redhat.com>
5587
5588         * posix/globtest.sh: Use mktemp to create temporary file and
5589         directory.
5590
5591         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5592         sets correctly.
5593         (__CPU_CLR_S): Likewise.
5594         (__CPU_ISSET_S): Likewise.
5595
5596 2008-12-05  Joseph Myers  <joseph@codesourcery.com>
5597             Ulrich Drepper  <drepper@redhat.com>
5598
5599         * scripts/firstversion.awk: Use custom comparison function to compare
5600         version numbers.
5601         * scripts/versions.awk: Use sort invocation which can handle
5602         multi-digit sub-version numbers.
5603
5604 2008-12-04  Ulrich Drepper  <drepper@redhat.com>
5605
5606         * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5607         * locale/iso-639.def: Add Chhattisgarhi entry.
5608
5609 2008-12-02  Ulrich Drepper  <drepper@redhat.com>
5610
5611         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5612         ESRCH return value.
5613         (_nss_dns_gethostbyname4_r): Likewise.
5614         * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5615         * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5616         gethostbyname4_r, we don't have a separate IPv6 status, so copy
5617         the no_data variable.
5618
5619         * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5620         information at the correct index.
5621
5622         * socket/sys/socket.h: Declare accept4.
5623         * socket/accept4.c: New file.
5624         * sysdeps/unix/sysv/linux/accept4.c: New file.
5625         * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5626         * socket/Makefile (routines): Add accept4.
5627         * socket/Versions: Export accept4 with version GLIBC_2.10.
5628         * socket/paccept.c: Removed.
5629         * sysdeps/unix/sysv/linux/paccept.c: Removed.
5630         * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5631         * Versions.def: Define GLIBC_2.10 for libc.
5632         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5633
5634         * nscd/connections.c: Use accept4.
5635
5636         * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5637
5638 2008-12-01  Ulrich Drepper  <drepper@redhat.com>
5639
5640         * resolv/res_send.c (send_dg): Create sockets with non-blocking
5641         flag already set.
5642
5643         * stdlib/setenv.c (unsetenv): Don't search environment if it does
5644         not exist.
5645         * stdlib/Makefile (tests): Add tst-unsetenv1.
5646         * stdlib/tst-unsetenv1.c: New file.
5647
5648 2008-11-29  Ulrich Drepper  <drepper@redhat.com>
5649
5650         * login/utmp_file.c (file_writable): New variable.
5651         (setutent_file): Don't try to open file for writing.
5652         (pututline_file): Before writing, make descriptor writable if
5653         necessary.
5654
5655 2008-11-26  Ulrich Drepper  <drepper@redhat.com>
5656
5657         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5658         to IPv4 or IPv6 if an interface has been found.
5659
5660 2008-11-26  Roland McGrath  <roland@redhat.com>
5661
5662         * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5663         * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5664
5665         * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5666         * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5667         * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5668
5669         * elf/elf.h (NT_386_IOPERM): New macro.
5670         (NT_PPC_VSX): New macro.
5671
5672 2008-11-25  Roland McGrath  <roland@redhat.com>
5673
5674         * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5675         sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5676         sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5677         sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5678         Subdirectories moved to ports repository.
5679         * configure.in (base_machine): Remove alpha case.
5680
5681 2008-11-25  Thomas Schwinge  <tschwinge@gnu.org>
5682
5683         * sysdeps/mach/strerror_l.c: New file.
5684
5685 2008-11-13  Ryan S. Arnold  <rsa@us.ibm.com>
5686
5687         [BZ #6411]
5688         * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5689         * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5690         magic numbers.
5691         * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5692         choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5693         (relax_fenv_state): Same as above.
5694         (FPSCR_29): Reserve bit in ISA 2.05.
5695         (FPSCR_NI): Provide define for compat.
5696         * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5697         magic numbers.
5698         * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5699         magic numbers.
5700         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file.  Test case to
5701         test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5702         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5703         access to hwcap to account for hwcap size increase to uint64_t.
5704         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5705         Likewise.
5706         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5707         (*setcontext): Likewise.
5708         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5709         New file.
5710         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5711         New file.
5712         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5713         (*setcontext): dynamically select mtfsf insn based on
5714         PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5715         increase to uint64_t.
5716         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5717         (*swapcontext): dynamically select mtfsf insn based on
5718         PPC_FEATURE_HAS_DFP.  Adjust access to hwcap to account for hwcap size
5719         increase to uint64_t.
5720         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5721         New file.
5722         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5723         New file.
5724         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5725         (*setcontext): dynamically select mtfsf insn based on
5726         PPC_FEATURE_HAS_DFP.
5727         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5728         (*swapcontext): dynamically select mtfsf insn based on
5729         PPC_FEATURE_HAS_DFP.
5730
5731 2008-11-13  Ulrich Drepper  <drepper@redhat.com>
5732
5733         * version.h: Bump for 2.9 release.
5734         * include/features.h (__GLIBC_MINOR__): Bump to 9.
5735
5736         [BZ #7029]
5737         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5738         Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5739         all the rounding.
5740
5741 2008-11-11  Ulrich Drepper  <drepper@redhat.com>
5742
5743         [BZ #7009]
5744         * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5745         unknown request types for now.
5746
5747 2008-11-11  Roland McGrath  <roland@redhat.com>
5748
5749         * sysdeps/x86_64/configure: New file.
5750
5751         * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5752         * configure: Regenerated.
5753
5754 2008-11-03  Martin Schwidefsky  <schwidefsky@de.ibm.com>
5755
5756         * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5757         correct instruction to remove the stack frame.
5758
5759 2008-11-03  Michael Matz  <matz@suse.de>
5760
5761         * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5762         __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5763
5764 2008-11-07  Jakub Jelinek  <jakub@redhat.com>
5765
5766         * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5767         Remove.
5768
5769         * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5770         __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5771         of the thread variable instead of void *.
5772         * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5773         __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5774         * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5775         __libc_tsd_define arguments.
5776         (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5777         __libc_tsd_address arguments.  Remove union hack.
5778         * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5779         * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5780         (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5781         Adjust __libc_tsd_{set,get} arguments.
5782         * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5783         __libc_tsd_define arguments.
5784         * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5785         arguments.
5786         * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5787         * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5788         (LOCALE): Adjust __libc_tsd_define arguments.
5789         * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5790         arguments.
5791         (LOCALE): Adjust __libc_tsd_define arguments.
5792         * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5793         arguments.
5794         (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5795         arguments.
5796
5797 2008-11-02  Ulrich Drepper  <drepper@redhat.com>
5798
5799         * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5800         really all bytes.  Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5801
5802 2008-11-01  Ulrich Drepper  <drepper@redhat.com>
5803
5804         [BZ #6966]
5805         * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5806
5807 2008-10-24  Joseph Myers  <joseph@codesourcery.com>
5808             Ulrich Drepper  <drepper@redhat.com>
5809
5810         * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5811         definition for GCC 3.1 and later.
5812
5813 2008-10-31  Jakub Jelinek  <jakub@redhat.com>
5814
5815         * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5816         refetch dtv, as it might have changed.
5817         * elf/Makefile: Add rules to build and run tst-tls18.
5818         * elf/tst-tls18.c: New test.
5819         * elf/tst-tlsmod18a.c: New file.
5820
5821 2008-09-09  Aurelien Jarno  <aurelien@aurel32.net>
5822
5823         [BZ #6875]
5824         * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5825
5826 2008-10-31  Ulrich Drepper  <drepper@redhat.com>
5827
5828         [BZ #6867]
5829         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5830
5831         [BZ #6919]
5832         * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5833         Fix length of copy operation.
5834
5835 2008-10-02  Pierre Habouzit <madcoder@debian.org>
5836
5837         * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5838         and fix its calling convention.
5839
5840 2008-10-07  Andreas Schwab  <schwab@suse.de>
5841
5842         [BZ #6942]
5843         * resolv/res_send.c (send_vc): Fix last change.
5844         (send_dg): Align here as well.
5845
5846 2008-10-31  Ulrich Drepper  <drepper@redhat.com>
5847
5848         * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5849         return value in case rlimit is RLIM_INFINITY.
5850
5851         [BZ #6947]
5852         * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5853         for UL_SETFSIZE.
5854         * resource/Makefile (tests): Add bug-ulimit1.
5855         * resource/bug-ulimit1.c: New file.
5856
5857         [BZ #6974]
5858         * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5859         without dot.  Properly terminate the string with a null byte.
5860         Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5861
5862         [BZ #6980]
5863         * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5864         negative sizees.
5865         * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5866         negative __size.
5867
5868         [BZ #6995]
5869         * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5870
5871 2008-10-30  Ulrich Drepper  <drepper@redhat.com>
5872
5873         * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5874         abort if there is no initgroups_dyn function.
5875
5876         * resolv/res_send.c (send_dg): On timeout, only return nonzero
5877         result if any of the queries really provided an answer.
5878
5879 2008-10-28  Ulrich Drepper  <drepper@redhat.com>
5880
5881         * po/lt.po: Update from translation team.
5882
5883 2008-10-26  Ulrich Drepper  <drepper@redhat.com>
5884
5885         * po/id.po: Update from translation team.
5886
5887 2008-10-24  Ulrich Drepper  <drepper@redhat.com>
5888
5889         * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5890         Fix tests for existence of second reply.
5891
5892 2008-10-23  Ulrich Drepper  <drepper@redhat.com>
5893
5894         * po/id.po: New file.
5895         Contributed by the Indonesian translation team.
5896
5897 2008-10-22  Dmitry V. Levin  <ldv@altlinux.org>
5898
5899         * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5900         initialization.
5901
5902 2008-10-17  Jakub Jelinek  <jakub@redhat.com>
5903
5904         * elf/Makefile: Add rules to build and run tst-tls17.
5905         * elf/tst-tls17.c: New test.
5906         * elf/tst-tlsmod17a.c: New file.
5907         * elf/tst-tlsmod17b.c: Likewise.
5908
5909 2008-10-17  Ulrich Drepper  <drepper@redhat.com>
5910
5911         * stdlib/divmod_1.c: Use correct type for dummy variable.
5912         * stdlib/mod_1.c: Likewise.
5913
5914 2008-10-16  Ulrich Drepper  <drepper@redhat.com>
5915
5916         * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5917
5918 2008-10-16  Jakub Jelinek  <jakub@redhat.com>
5919
5920         * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5921         __nonnull order for C++.
5922         * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5923         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5924
5925 2008-10-01  Daniel Jacobowitz  <dan@codesourcery.com>
5926
5927         * stdlib/longlong.h: Update from GCC.
5928
5929 2008-10-09  Jakub Jelinek <jakub@redhat.com>
5930             David S. Miller  <davem@davemloft.net>
5931
5932         * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5933         make sure any registers used with 64-bit 'branch-on-register'
5934         instructions have their top 32-bits clear.
5935         * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5936         * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5937
5938 2008-09-18  Andreas Schwab  <schwab@suse.de>
5939
5940         [BZ #6942]
5941         * resolv/res_send.c (send_vc): Fix use of unaligned address.
5942         Properly handle partial reads.
5943
5944 2008-10-01  Mark Shinwell  <shinwell@codesourcery.com>
5945
5946         * elf/elf.h (STO_MIPS_PLT): New.
5947         (R_MIPS_COPY): New.
5948         (R_MIPS_JUMP_SLOT): New.
5949         (R_MIPS_NUM): Redefine to 128.
5950         (DT_MIPS_PLTGOT): New.
5951         (DT_MIPS_RWPLT): New.
5952         (DT_MIPS_NUM): Redefine to 0x35.
5953
5954 2008-10-01  Ulrich Drepper  <drepper@redhat.com>
5955
5956         * timezone/africa: Update from tzdata2008f.
5957         * timezone/asia: Likewise.
5958         * timezone/australasia: Likewise.
5959         * timezone/europe: Likewise.
5960         * timezone/leapseconds: Likewise.
5961         * timezone/northamerica: Likewise.
5962         * timezone/southamerica: Likewise.
5963         * timezone/zone.tab: Likewise.
5964
5965 2008-09-30  Ulrich Drepper  <drepper@redhat.com>
5966
5967         * nscd/connections.c: Disable use of paccept for now.
5968
5969 2008-09-29  Ulrich Drepper  <drepper@redhat.com>
5970
5971         * socket/Versions: Remove paccept export for GLIBC_2.9.
5972         * socket/Makefile (routines): Remove paccept.
5973         * socket/sys/socket.h: Remove paccept declaration.
5974
5975         * po/sv.po: Update from translation team.
5976
5977 2008-09-22  Deborah S. Townsend  <dstownse@us.ibm.com>
5978
5979         * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5980         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5981
5982 2008-09-16  Ulrich Drepper  <drepper@redhat.com>
5983
5984         * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5985         Patch by Olivier Fourdan <ofourdan@redhat.com>.
5986
5987 2008-09-15  Ulrich Drepper  <drepper@redhat.com>
5988
5989         * sunrpc/rpc/svc.h: Declare svcfd_create.
5990         Patch by Michael Solberg <msolberg@redhat.com>.
5991
5992 2008-09-12  Flavio Leitner  <fleitner@redhat.com>
5993             Ulrich Drepper  <drepper@redhat.com>
5994
5995         * malloc/malloc.c (public_vALLOc): Try other arenas in case
5996         _int_valloc fails.
5997         (public_pVALLOc): Likewise.
5998
5999 2008-09-02  Andreas Jaeger  <aj@suse.de>
6000
6001         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
6002         commit.
6003
6004 2008-08-26  Aurelien Jarno  <aurelien@aurel32.net>
6005
6006         [BZ #6860]
6007         * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
6008
6009 2008-07-18  Daniel Jacobowitz  <dan@codesourcery.com>
6010
6011         * Makefile (check-data): Check data directory in add-ons.
6012         * elf/Makefile (check-data): Likewise.
6013
6014 2008-08-18  Roland McGrath  <roland@redhat.com>
6015
6016         * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
6017         * configure: Regenerated.
6018         * config.make.in (cflags-cpu): New substituted variable.
6019         (with-cpu): Variable removed.
6020         * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
6021
6022 2008-08-14  Ryan S. Arnold  <rsa@us.ibm.com>
6023
6024         [BZ #6845]
6025         * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
6026         __signbitl definition and __LONG_DOUBLE_128__ guard from:
6027         * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
6028         redundant.  Functions which call floating point assembler operations
6029         should go into a sysdeps powerpc/fpu directory.
6030
6031 2008-08-15  Ulrich Drepper  <drepper@redhat.com>
6032
6033         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
6034         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
6035
6036 2008-08-14  Ulrich Drepper  <drepper@redhat.com>
6037
6038         * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
6039
6040         * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
6041         change related to AT_EXECFN.  We cannot use that string.
6042         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
6043         _dl_execfn member.
6044         * elf/dl-support.c: Remove _dl_execfn variable.
6045         (_dl_aux_init): Remove handling of AT_EXECFN.
6046         * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
6047         * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
6048
6049 2008-08-13  Ulrich Drepper  <drepper@redhat.com>
6050
6051         [BZ #6544]
6052         * libio/fmemopen.c: Implement binary mode.  In this mode no NUL
6053         byte gets added to writes and seeks from the end use the length of
6054         the buffer and not the currently terminating NUL byte.
6055
6056         [BZ #6634]
6057         * login/utmp_file.c (getutent_r_file): Take additional parameter.
6058         Set to true if locking failed.
6059         (getutid_r_file): Adjust caller.
6060         (pututline_file): Likewise.  Return NULL in this case.
6061         Patch mostly by halesh.s@gmail.com.
6062
6063 2008-08-12  Ulrich Drepper  <drepper@redhat.com>
6064
6065         [BZ #6589]
6066         * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
6067         Define.
6068         (struct ifaddrs_storage): Use it instead of sockaddr_ll.
6069
6070 2008-08-12  Ryan S. Arnold  <rsa@us.ibm.com>
6071
6072         [BZ #6839]
6073         * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
6074         macro since it is now available in elf/dynamic-link.h.
6075
6076 2008-08-12  Roland McGrath  <roland@frob.com>
6077
6078         * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
6079         in case used outside of libc.
6080         Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
6081
6082 2008-08-11  Ulrich Drepper  <drepper@redhat.com>
6083
6084         * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
6085         directly instead of going through dn_comp.
6086
6087 2008-08-11  Aurelien Jarno  <aurel32@debian.org>
6088
6089         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6090         Fix asm constraints.
6091
6092 2008-08-07  Ulrich Drepper  <drepper@redhat.com>
6093
6094         [BZ #6790]
6095         * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
6096         (IPV6_PMTUDISC_PROBE): Likewise.
6097
6098 2008-08-07  Pete Eberlein  <eberlein@us.ibm.com>
6099
6100         [BZ #6791]
6101         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
6102
6103 2008-08-01  Steven Munroe  <sjmunroe@us.ibm.com>
6104             Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
6105
6106         [BZ #6817]
6107         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
6108         Added the members 'vsx' and 'arch_2_06'.
6109         (_dl_powerpc_platforms): Add the member 'power7'.
6110         * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
6111         to reflect the changes required by VSX and ISA 2.06.
6112         Modify _DL_PLATFORMS_COUNT to reflect the addition of
6113         'power7'.
6114         Defined PPC_PLATFORM_POWER7.
6115         (_dl_string_platform): Add support for POWER7.
6116         * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
6117         capability and ISA 2.06.
6118
6119 2008-08-07  Ulrich Drepper  <drepper@redhat.com>
6120
6121         [BZ #6824]
6122         * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
6123         macro to detect use of 128 bit long double.
6124         Patch by Ryan S. Arnold <rsa@us.ibm.com>.
6125
6126 2008-08-05  Ulrich Drepper  <drepper@redhat.com>
6127
6128         * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
6129
6130         [BZ #5794]
6131         * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
6132         parameters.
6133         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
6134         Patch by Denys Vlasenko <dvlasenk@redhat.com>.
6135
6136 2008-08-03  Ulrich Drepper  <drepper@redhat.com>
6137
6138         * nscd/connections.c (main_loop_poll): Pass a buffer which is
6139         guaranteed to be large enough to read inotify event.  Ignore
6140         EAGAIN error.  Better error message.  Add branch predicition.
6141         (main_loop_epoll): Likewise.
6142
6143 2008-08-02  Roland McGrath  <roland@frob.com>
6144
6145         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6146         Add memory clobbers.
6147
6148 2008-08-02  Ulrich Drepper  <drepper@redhat.com>
6149
6150         * manual/arith.texi: Avoid @strong{Note:}.
6151         * manual/creature.texi: Likewise.
6152         * manual/filesys.texi: Likewise.
6153         * manual/math.texi: Likewise.
6154         * manual/memory.texi: Likewise.
6155         * manual/resource.texi: Likewise.
6156         * manual/syslog.texi: Likewise.
6157         * manual/time.texi: Likewise.
6158
6159         * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
6160         to prevent warning.
6161
6162 2008-08-01  Ulrich Drepper  <drepper@redhat.com>
6163
6164         * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
6165         new epoll_create1 interface.
6166         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6167         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
6168         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
6169
6170         * include/arpa/nameser.h (NS_GET16): Use const pointer.
6171         (NS_GET32): Likewise.
6172
6173         * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
6174         syscalls, too.
6175
6176         * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
6177         use the AT_EXECFN value if it is no absolute path.
6178         * sysdeps/unix/sysv/linux/kernel-features.h: Never define
6179         __ASSUME_AT_EXECFN.
6180
6181         * Versions.def: Add GLIBC_2.9 to libresolv.
6182         * include/resolv.h: Remove hidden proto declarations for __ns_*
6183         functions.  Add them for __dn_count_labels and __p_secstodate.
6184         * include/arpa/nameser.h: Add a number of hidden proto declarations.
6185         Define ns_msg_getflags macro here.
6186         * resolv/res_debug.c: Add hidden definition for __dn_count_labels
6187         and __p_secstodate.
6188         * resolv/Versions: Export functions from <arpa/nameser.h> from
6189         libresolv in version GLIBC_2.9.
6190         * resolv/ns_name.c: Integrate changes from bind 9.5.0.  Add necessary
6191         hidden definitions.
6192         * resolv/ns_netint.c: Likewise.
6193         * resolv/ns_parse.c: Likewise.
6194         * resolv/ns_print.c: Likewise.
6195         * resolv/ns_samedomain.c: Likewise.
6196         * resolv/ns_ttl.c: Likewise.
6197         * resolv/arpa/nameser_compat.h: Likewise.
6198         * resolv/arpa/nameser.h: Likewise.  Remove macros which redirect
6199         function calls.
6200         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
6201         instead of ns_get16.
6202         * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
6203         __ns_get32 instead of ns_get16 and ns_get32 respectively.
6204         (gaih_getanswer_slice): Likewise.
6205         * resolv/Makefile (libresolv-routines): Add ns_date.
6206         * resolv/ns_date.c: New file.
6207
6208         * elf/Makefile (check-localplt.out): Also check libresolv and
6209         libcrypt.
6210
6211 2008-07-31  Ulrich Drepper  <drepper@redhat.com>
6212
6213         * sysdeps/unix/sysv/linux/kernel-features.h: Define
6214         __ASSUME_O_CLOEXEC.
6215
6216 2008-07-30  Ulrich Drepper  <drepper@redhat.com>
6217
6218         * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
6219         buffer passed to NSS functions.
6220
6221         * nscd/connections.c (nscd_init): Typo in preprocessor directive.
6222
6223         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
6224         Define.
6225
6226         * misc/syslog.c (openlog_internal): Fix compile problem.
6227
6228 2008-07-28  Roland McGrath  <roland@redhat.com>
6229
6230         * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
6231
6232 2008-07-28  Ulrich Drepper  <drepper@redhat.com>
6233
6234         * io/ftw.c (add_object): Remove inline to avoid warning.
6235
6236         * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
6237
6238         * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
6239         Use it instead of locally defined resplen2 variable.
6240         (res_nsend): Adjust for __libc_res_nsend interface change.
6241         (send_vc): Initialize *resplen2 if necessary.  Read length of
6242         package into an appropriately aligned variable.  Store converted length
6243         in new variable and use it appropriately.
6244         Add branch prediction help.
6245         * resolv/res_query.c (__libc_res_nquery): Take additional parameter
6246         and pass it on to __libc_res_nsend.  Adjust all callers.
6247         (__libc_res_nsearch): Likewise.
6248         (__libc_res_nqeurydomain): Likewise.
6249         * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
6250         change.
6251         (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
6252         Define resplen2 variable and pass it to __libc_res_nsearch and then
6253         to gaih_getanswer.
6254         (getanswer_r): In case of incorrect DNS data don't overread buffer.
6255         Add branch prediction.
6256         (gaih_getanswer_slice): Likewise.  Check for invalid data types.
6257         (gaih_getanswer): Don't decode second slice if first one failed due
6258         to a too small buffer.  Don't let not found status of second
6259         decoder shadow results of the first.
6260         * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
6261         and __libc_res_nquery interface changes
6262         (gethostbyaddr): Adjust for __libc_res_nquery interface change.
6263         * include/resolv.h: Adjust prototypes for __libc_res_nquery,
6264         __libc_res_nsearch, and __libc_res_nsend.
6265         * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
6266         change.
6267         * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
6268         __libc_res_nsearch interface changes.
6269
6270 2008-07-27  Ulrich Drepper  <drepper@redhat.com>
6271
6272         * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
6273
6274         * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
6275         file descriptors with close-on-exec set.
6276         (exec_comm_child): Fix the case where the write end of the pipe is
6277         STDOUT_FILENO already.  In case it is, clear close-on-exec.
6278
6279         * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
6280         * io/pipe2.c: Likewise.
6281         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
6282         instead of __ASSUME_PACCEPT.
6283         * include/unistd.h: Declare __have_pipe2.
6284         * libio/iopopen.c: Implement "e" flag.
6285         * libio/Makefile (tests): Add tst-popen1.
6286         * libio/tst-popen1.c: New file.
6287
6288         * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
6289         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6290
6291 2008-07-26  Ulrich Drepper  <drepper@redhat.com>
6292
6293         [BZ #6771]
6294         * libio/fileops.c (_IO_new_file_attach): Preserve errno around
6295         success call of _IO_SEEKOFF or calls which failed because the
6296         descriptor is for a pipe.
6297
6298         * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
6299         magic number.
6300
6301         * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
6302
6303         * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call.  Drop
6304         F_SETFD use if we know fopen set the flag.
6305
6306         * login/utmp_file.c (setutent_file): Minor optimization in case
6307         O_CLOEXEC is available.
6308
6309 2008-07-24  Tom "spot" Callaway  <tcallawa@redhat.com>
6310
6311         * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6312         * elf/Makefile: Use pie-ccflag variable.
6313         * nscd/Makefile: Likewise.
6314         * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6315
6316 2008-07-21  Andreas Krebbel  <krebbel1@de.ibm.com>
6317
6318         [BZ #6724]
6319         * Versions.def: Add GLIBC_2.9 version tag for libutil.
6320         * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6321         gnu/bits/utmp.h.  Check for __WORDSIZE_COMPAT32 removed.
6322         * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6323         gnu/bits/utmpx.h.  Check for __WORDSIZE_COMPAT32 removed.
6324         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6325         utmp32, utmpx32 and login32.
6326         * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6327         versions of struct utmp functions to libc and libutil.
6328         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6329         * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6330         * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6331         * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6332         * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6333         * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6334         * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6335         * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6336         * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6337         * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6338         * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6339         * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6340         * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6341         * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6342         * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6343         * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6344         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6345         * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6346         * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6347         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6348         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6349         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6350
6351 2008-07-26  Ulrich Drepper  <drepper@redhat.com>
6352
6353         * scripts/gen-as-const.awk: Generate more widely usable code by
6354         using 64-bit arithmetic.
6355
6356         * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6357         the same treatment as narrow output code in last patch.
6358
6359         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6360
6361         [BZ #6763]
6362         * elf/dl-load.c (local_strdup): Remove inline.
6363         (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6364         * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6365         part of the object.
6366
6367         * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6368
6369 2008-07-25  Ulrich Drepper  <drepper@redhat.com>
6370
6371         * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6372         the new syscalls, too.
6373
6374         * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6375         Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6376
6377         [BZ #6698]
6378         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6379         parameter for end of buffer.  If temporary copy is too large use
6380         malloc.
6381         * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6382         interface change.
6383         * stdio-common/printf_fp.c (__printf_fp): Likewise..  Account for
6384         string rewrite when allocating buffer.
6385
6386         * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6387         syscalls, too.
6388
6389         * nscd/connections.c (nscd_init): Clean up fcntl call.
6390
6391         * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6392         SOCK_NONBLOCK if possible.
6393
6394         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6395         SOCK_CLOEXEC if available.
6396
6397         * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6398         __libc_clntudp_bufcreate_internal.
6399         * include/sys/socket.h: Declare __have_sock_cloexec.
6400         * socket/Makefile (aux): Add have_sock_cloexec.
6401         * socket/have_sock_cloexec.c: New file.
6402         * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6403         __libc_clntudp_bufcreate.
6404         (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6405         which takes an additional parameter.  Create socket with non-blocking
6406         mode and close-on-exec flag set, if wanted.
6407         * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6408         * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6409         instead of clntudp_create.  The socket has already the close-on-exec
6410         flag set if SOCK_CLOEXEC is defined.
6411
6412 2008-07-24  Ulrich Drepper  <drepper@redhat.com>
6413
6414         * sysdeps/unix/sysv/linux/kernel-features.h: Define
6415         __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6416         appropriate.
6417         * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6418         non-blocking mode by using socket, paccept, and inotify_init1.
6419
6420         * Versions.def (glibc): Add GLIBC_2.9.
6421         * io/Makefile (routines): Add dup3 and pipe2.
6422         * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6423         * io/dup3.c: New file.
6424         * io/pipe2.c: New file.
6425         * posix/unistd.h: Declare dup3 and pipe2.
6426         * socket/Makefile (routines): Add paccept.
6427         * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6428         * socket/paccept.c: New file.
6429         * socket/sys/socket.h: Declare paccept.
6430         * sysdeps/unix/syscalls.list: Add entry for dup3.
6431         * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6432         epoll_create2 and inotify_init1.
6433         * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6434         * sysdeps/unix/sysv/linux/paccept.c: New file.
6435         * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6436         possible.
6437         * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6438         * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6439         inotify_init1, and pipe2 entries.
6440         * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6441         * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6442         * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6443         * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6444         * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6445         * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6446         SOCK_NONBLOCK.
6447         * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6448         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6449         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6450         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6451         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6452         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6453         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6454         * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6455         EPOLL_NONBLOCK.  Declare epoll_create2.
6456         * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6457         EFD_NONBLOCK.
6458         * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6459         IN_NONBLOCK.  Declare inotify_init1.
6460         * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6461         SFD_NONBLOCK.
6462         * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6463         TFD_NONBLOCK.
6464
6465         * elf/elf.h: Define AT_EXECFN.
6466         * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6467         LD_ORIGIN_PATH.
6468         * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6469         * elf/dl-support.c: Define _dl_execfn.  Don't define _dl_origin_path
6470         if __ASSUME_AT_EXECFN is defined.
6471         (_dl_aux_init): Handle AT_EXECFN.
6472         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6473         for 2.6.27 and up.
6474         * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6475         Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6476         * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6477         _dl_execfn if available and avoid compatibility code if
6478         __ASSUME_AT_EXECFN is defined.
6479
6480         * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6481         _dl_discover_osversion only for older kernels.
6482
6483 2008-07-22  Roland McGrath  <roland@frob.com>
6484
6485         * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6486
6487 2008-07-21  Roland McGrath  <roland@frob.com>
6488
6489         * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6490         returned too much data out of line.
6491
6492 2008-07-20  Ulrich Drepper  <drepper@redhat.com>
6493
6494         * locale/setlocale.c (setname): Remove inline to avoid compiler
6495         warning.
6496
6497         [BZ #6712]
6498         * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6499
6500 2008-07-15  Ulrich Drepper  <drepper@redhat.com>
6501
6502         * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6503         doesn't manage to write anything, fail.
6504
6505         * malloc/hooks.c (__malloc_check_init): Remove printf.
6506
6507 2008-07-14  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6508
6509         * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6510
6511 2008-07-12  Ulrich Drepper  <drepper@redhat.com>
6512
6513         * nscd/connections.c (main_loop_poll): Fix handling of read errors
6514         from inotify.
6515         (main_loop_epoll): Likewise.
6516
6517 2008-07-09  Ulrich Drepper  <drepper@redhat.com>
6518
6519         * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6520
6521         * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6522         if DEBUG is defined.
6523
6524         * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6525         query.  Adjust buffer size computation for padding.
6526
6527 2008-07-08  Ulrich Drepper  <drepper@redhat.com>
6528
6529         * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6530         * stdio-common/tst-setvbuf1.c: New file.
6531         * stdio-common/tst-setvbuf1.expect: New file.
6532
6533         [BZ #6719]
6534         * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6535         when selecting fully-buffered stream.
6536         Patch by Wang Xin <wxinee@gmail.com>.
6537
6538 2008-07-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6539
6540         * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6541         (__open_2): New function.
6542         (__open64_2): New alias to __open_2.
6543         * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6544         (__openat_2): New function.
6545         (__openat64_2): New alias to __openat_2.
6546
6547 2008-07-06  Ulrich Drepper  <drepper@redhat.com>
6548
6549         [BZ #6723]
6550         * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6551
6552 2008-07-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6553
6554         * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6555         * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6556         * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6557         __hurd_dfail.
6558         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6559         * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6560         * sysdeps/mach/hurd/send.c (__send): Likewise.
6561         * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6562         * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6563
6564 2008-03-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6565
6566         * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6567         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6568         * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6569         * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6570         * hurd/get-host.c (_hurd_get_host_config): Likewise.
6571         * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6572
6573 2008-06-27  Ulrich Drepper  <drepper@redhat.com>
6574
6575         [BZ #6657]
6576         * time/strptime_l.c: Don't clear s.era_cnt after successful match
6577         of %EY.
6578         Patch by Petr Baudis.
6579
6580 2008-06-26  Ulrich Drepper  <drepper@redhat.com>
6581
6582         * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6583         Patch by Peter Jones <pjones@redhat.com>.
6584
6585 2008-06-25  Ulrich Drepper  <drepper@redhat.com>
6586
6587         [BZ #6654]
6588         * stdlib/canonicalize.c (__realpath): readlink can write too much
6589         into the buffer on platforms without PATH_MAX.
6590
6591 2008-06-17  Carlos O'Donell  <carlos@codesourcery.com>
6592
6593         [BZ #6653]
6594         * posix/tst-regex.c (main): Rename to...
6595         (do_test): ... this. Remove cmdline option processing.
6596         (TIMEOUT): Define.
6597         (TEST_FUNCTION): Define.
6598         (CMDLINE_OPTIONS): Define.
6599
6600 2008-06-25  Ulrich Drepper  <drepper@redhat.com>
6601
6602         [BZ #5210]
6603         * configure.in: Add -Werror to -fstack-protector test to catch
6604         unsupported architectures.
6605         Patch by Gilles Esponasse <g.esp@free.fr>.
6606
6607 2008-06-17  Joseph Myers  <joseph@codesourcery.com>
6608
6609         * stdlib/tst-setcontext.c: Set back_in_main before exit if
6610         getcontext returns ENOSYS.
6611
6612 2008-06-18  Ulrich Drepper  <drepper@redhat.com>
6613
6614         * nscd/connections.c (main_loop_poll): Fix test for read error.
6615         (main_loop_epoll): Likewise.
6616
6617 2008-06-13  Ulrich Drepper  <drepper@redhat.com>
6618
6619         * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6620         better place so it is not called when nscd is used.
6621
6622         * nscd/connections.c: Also recognize and handle changes to the
6623         resolver configuration file.
6624
6625 2008-06-12  Ulrich Drepper  <drepper@redhat.com>
6626
6627         * time/strftime.c: Pass reference to tzset_called around to handle
6628         recursive calls.
6629
6630         [BZ #6612]
6631         * time/strftime.c (__strftime_internal): Call tzset() only
6632         when printing timezone-dependent values.
6633         Based on a patch by Petr Baudis <pasky@suse.cz>.
6634
6635         * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6636         unconditionally use second gaih_getanswer_slice result.
6637
6638         * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6639         (getaddrinfo): RES must always be non-NULL.
6640
6641 2008-06-12  Jakub Jelinek  <jakub@redhat.com>
6642
6643         * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6644         cr[34] registers.
6645         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6646         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6647         Likewise.
6648         * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6649         register.
6650
6651 2008-06-12  Ulrich Drepper  <drepper@redhat.com>
6652
6653         * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6654         fields.
6655         * nscd/connections.c (inotify_fd): New variable.
6656         (nscd_init): Try to open an inotify descriptor.
6657         If successful, watch files for databases using inotify instead of
6658         having prune threads stat the files.
6659         (nscd_run_prune): Recognize clear_cache flag being set and call
6660         prune_cache appropriately.
6661         (main_loop_poll): Add inotify descriptor to wait set and handle the
6662         reported changes.
6663         (main_loop_epoll): Likewise.
6664         * nscd/cache.c (prune_cache): Don't stat files for databases if
6665         inotify is used.
6666         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6667         (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6668
6669         * nscd/grpcache.c (cache_addgr): Correctly compute size of
6670         fixed-size portion of the record.
6671         * nscd/servicescache.c (cache_addserv): Likewise.
6672         * nscd/pwdcache.c (cache_addpw): Likewise.
6673         * nscd/initgrcache.c (addinitgroupsX): Likewise.
6674
6675 2008-06-11  Ulrich Drepper  <drepper@redhat.com>
6676
6677         * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6678         out we don't use uninitialized memory.
6679
6680         * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6681         the client.
6682
6683 2008-06-10  Ulrich Drepper  <drepper@redhat.com>
6684
6685         * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6686         ignore T_DNAME messages.
6687         * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6688
6689 2008-06-05  Jakub Jelinek  <jakub@redhat.com>
6690
6691         * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6692         Avoid segfault if first GETC returns eof/'\0'/'\n'.
6693
6694 2008-06-03  Jakub Jelinek  <jakub@redhat.com>
6695
6696         * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6697         instead of portstr to nscd_getserv_r.  Patch by
6698         Roman Kagan <rkagan@mail.ru>.
6699
6700 2008-05-26  Jim Meyering  <meyering@redhat.com>
6701
6702         Remove more useless "if" tests before "free".
6703         * include/inline-hashtab.h (htab_delete): Likewise.
6704         * libio/freopen.c (freopen): Likewise.
6705         * libio/freopen64.c (freopen64): Likewise.
6706         * locale/programs/ld-collate.c (collate_read): Likewise.
6707         * misc/fstab.c (libc_freeres_fn): Likewise.
6708         * posix/glob.c (globfree): Likewise.
6709
6710 2008-05-24  Ulrich Drepper  <drepper@redhat.com>
6711
6712         * string/Makefile (strop-tests): Add memmem.
6713         * string/test-memmem.c: New file.
6714         * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6715         (test_init): Size buf1 according to BUF1PAGES.
6716
6717 2008-05-24  Jakub Jelinek  <jakub@redhat.com>
6718
6719         * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6720         * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6721         (CFLAGS-scanf17.c): New.
6722         * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6723         * stdio-common/scanf15.c (main): Likewise.
6724         * stdio-common/scanf16.c: New file.
6725         * stdio-common/scanf17.c: New file.
6726
6727 2008-05-24  Ulrich Drepper  <drepper@redhat.com>
6728
6729         * resolv/res_send.c (send_dg): If we already have one of two
6730         answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6731         use the one answer insted of failing.
6732
6733 2008-02-20  Ryan S. Arnold  <rsa@us.ibm.com>
6734
6735         * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6736         being executed on PowerPC as the expected result exceeds IBM
6737         long double 128 __LDBL_MAX__.
6738
6739 2008-05-21  Roland McGrath  <roland@redhat.com>
6740
6741         * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6742
6743         * Makefile (check-data): Use $(abi-name) before other guesses.
6744         Look in $(add-ons) dirs before scripts/data/.
6745         * elf/Makefile (check-data): Likewise.
6746
6747         * scripts/soversions.awk: Grok ABI line.
6748         * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6749         Emit definition for abi-name variable.
6750
6751 2008-05-21  Ulrich Drepper  <drepper@redhat.com>
6752
6753         * string/endian.h: Define new fixed-size hto* and *toh macros only
6754         if [__USE_BSD].
6755
6756         * iconvdata/Depend: Add localedata.
6757
6758 2008-05-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6759
6760         * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6761
6762 2008-05-08  David S. Miller  <davem@davemloft.net>
6763
6764         * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6765         HIDDEN_JUMPTARGET.
6766         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6767         (__SYSCALL_CLOBBERS): Remove %g* registers.
6768         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6769         (__SYSCALL_CLOBBERS): Likewise.
6770         * scripts/data/localplt-sparc-linux-gnu.data: New file.
6771         * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6772
6773 2008-05-21  Jakub Jelinek  <jakub@redhat.com>
6774
6775         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6776         (CALL_ERRNO_LOCATION): Define.
6777         (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6778         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6779         (CALL_ERRNO_LOCATION): Define.
6780         (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6781         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6782         HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6783
6784 2008-05-20  Ulrich Drepper  <drepper@redhat.com>
6785
6786         * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6787         variable.
6788
6789 2008-05-20  Jakub Jelinek  <jakub@redhat.com>
6790
6791         * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6792         (FIRST_FRAME_POINTER): Define.
6793
6794 2008-05-09  David S. Miller  <davem@davemloft.net>
6795
6796         * sysdeps/sparc/sparc64/backtrace.c: New file.
6797
6798 2008-05-14  David S. Miller  <davem@davemloft.net>
6799
6800         * sysdeps/sparc/machine-gmon.h: New file.
6801         * sysdeps/sparc/sparc-mcount.S: Likewise.
6802         * sysdeps/sparc/Makefile: Add sparc-mcount target to
6803         sysdep_routines in gmon directory.
6804
6805 2008-05-19  Jakub Jelinek  <jakub@redhat.com>
6806
6807         * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6808
6809 2008-05-19  Ulrich Drepper  <drepper@redhat.com>
6810
6811         * resolv/res_query.c (__libc_res_nquery): In case one of two
6812         answer was too short don't try to read that answer's header.
6813
6814         * resolv/res_send.c (send_dg): In case of timeout and there are
6815         two queries and one has been answered, return value indicating
6816         success.
6817
6818 2008-05-18  Ulrich Drepper  <drepper@redhat.com>
6819
6820         * nscd/cache.c (cache_add): Take additional parameter specifying
6821         whether this is in response of a cache refill.  Check alignment
6822         of package data.  Revamp waking of pruning thread.
6823         (prune_cache): Small optimization.
6824         * nscd/nscd.h: Adjust cache_add prototypes.
6825         * nscd/aicache.c: Adjust cache_add calls.
6826         * nscd/grpcache.c: Likewise.
6827         * nscd/hstcache.c: Likewise.
6828         * nscd/initgrcache.c: Likewise.
6829         * nscd/pwdcache.c: Likewise.
6830         * nscd/servicescache.c: Likewise.
6831         * nscd/connections.c (restart): Really disable cache use before
6832         exec attempt.  If it fails, reenable cache.
6833         (nscd_run_prune): Initialize wakeup_time.  After wakeup, set wakeup
6834         time to max to be able to notice concurrent cache additions.  Unlock
6835         prune_lock while performing gc.  Afterwards compute wakeup time with
6836         current wakeup_time value in mind.
6837
6838 2008-05-17  Ulrich Drepper  <drepper@redhat.com>
6839
6840         * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6841
6842         * nscd/mem.c (gc): Correctly determine highest used array element
6843         in mark.
6844
6845         * nscd/mem.c (markrange): Add assert to check entries are all
6846         aligned.  Small cleanup in bitmap use.
6847
6848         * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6849         blockoff of type nscd_ssize_t.
6850         * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6851         (mempoll_alloc): Record block offset and not address.
6852
6853         * nscd/mem.c (gc): Fix test for stack overuse.
6854
6855         * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6856         more asserts.
6857
6858         * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6859         entry is available, believe it.
6860
6861         * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6862         no answers return NSS_STATUS_NOTFOUND.
6863         (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6864         buffer does not have any content.
6865
6866 2008-05-16  Ulrich Drepper  <drepper@redhat.com>
6867
6868         * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6869
6870         * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6871         lookup, don't assign canon unconditionally.
6872
6873 2008-05-14  Ulrich Drepper  <drepper@redhat.com>
6874
6875         * string/Makefile (distribute): Add str-two-way.h.
6876
6877 2008-03-29  Eric Blake  <ebb9@byu.net>
6878
6879         Rewrite string searches to O(n) rather than O(n^2).
6880         * string/str-two-way.h: New file.  For linear fixed-allocation
6881         string searching.
6882         * string/memmem.c: New implementation.
6883         * string/strstr.c: New implementation.
6884         * string/strcasestr.c: New implementation.
6885
6886 2008-04-11  Paolo Bonzini  <bonzini@gnu.org>
6887
6888         * posix/regcomp.c (optimize_utf8): Add a note on why we test
6889         opr.ctx_type.
6890         (calc_first): Initialize constraint field.
6891         (duplicate_node_closure): Use it instead of special casing ANCHORS.
6892         Use search_duplicated_node to avoid loops.  Fix grammar.
6893         (duplicate_node): Merge constraint field for all node types.
6894         (calc_eclosure_iter): Look at constraint field for all node types.
6895         * posix/regex_internal.c (create_cd_newstate): Don't look at
6896         create_cd_newstate.
6897
6898 2008-05-14  Ulrich Drepper  <drepper@redhat.com>
6899
6900         [BZ #6428]
6901         * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6902
6903         [BZ #6442]
6904         * string/endian.h: Add macros for fixed-size endian conversion.
6905         * bits/byteswap.h: Allow inclusion from <endian.h>.
6906         * sysdeps/i386/bits/byteswap.h: Likewise.
6907         * sysdeps/ia64/bits/byteswap.h: Likewise.
6908         * sysdeps/s390/bits/byteswap.h: Likewise.
6909         * sysdeps/x86_64/bits/byteswap.h: Likewise.
6910         * string/Makefile (tests): Add tst-endian.
6911         * string/tst-endian.c: New file.
6912
6913         * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6914         Patch by Reuben Thomas.
6915
6916 2008-05-14  Joseph Myers  <joseph@codesourcery.com>
6917
6918         * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6919
6920 2008-05-14  Ulrich Drepper  <drepper@redhat.com>
6921
6922         * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6923
6924         [BZ #6461]
6925         * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6926         Add missing braces.
6927         (BODY for __gconv_transform_internal_ascii): Likewise.
6928
6929         [BZ #6472]
6930         * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6931         to be treated like link-local addresses.
6932         (match_prefix): Don't treat IPv4 loopback address special when
6933         converting to v4 mapped addressed.
6934
6935         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6936         if necessary.
6937         * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6938         * posix/tst-rfc3484-2.c: Likewise.
6939         * posix/tst-rfc3484-3.c: Likewise.
6940
6941         * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6942         and SCTP.
6943
6944         * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6945
6946         * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6947
6948         * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6949
6950 2008-05-13  Ulrich Drepper  <drepper@redhat.com>
6951
6952         * po/lt.po: New file.  From Lituanian translation team.
6953
6954 2008-01-30  Alexandre Oliva  <aoliva@redhat.com>
6955
6956         Introduce TLS descriptors for i386 and x86_64.
6957         * include/inline-hashtab.h: New file, copied from 2005's
6958         libiberty, with fix for memory leak imported afterwards by
6959         Glauber de Oliveira Costa.
6960         * elf/tlsdeschtab.h: New file.
6961         * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6962         (_dl_allocate_static_tls): ... here.  Rearrange failure path.
6963         (CHECK_STATIC_TLS): Move to...
6964         * elf/dynamic-link.h: ... this file.
6965         (TRY_STATIC_TLS): New macro.
6966         * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6967         * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6968         R_386_TLS_DESC): Define.
6969         (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6970         binutils.
6971         (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6972         R_X86_64_TLSDESC): Define.
6973         (R_386_NUM, R_X86_64_NUM): Adjust.
6974         * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6975         sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6976         (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6977         * sysdeps/i386/dl-lookupcfg.h: New file.  Introduce _dl_unmap to
6978         release tlsdesc_table.
6979         * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6980         (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6981         (elf_machine_rel): Handle R_386_TLS_DESC.
6982         (elf_machine_rela): Likewise.
6983         (elf_machine_lazy_rel): Likewise.
6984         (elf_machine_lazy_rela): Likewise.
6985         * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6986         * sysdeps/i386/dl-tlsdesc.S: New file.
6987         * sysdeps/i386/dl-tlsdesc.h: New file.
6988         * sysdeps/i386/tlsdesc.c: New file.
6989         * sysdeps/i386/tlsdesc.sym: New file.
6990         * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6991         tlsdesc_table.
6992         * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6993         sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6994         (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6995         * sysdeps/x86_64/dl-lookupcfg.h: New file.  Introduce _dl_unmap to
6996         release tlsdesc_table.
6997         * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6998         (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6999         (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
7000         (elf_machine_rel): Handle R_X86_64_TLSDESC.
7001         (elf_machine_rela): Likewise.
7002         (elf_machine_lazy_rel): Likewise.
7003         * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
7004         (__tls_get_addr): Do not declare for non-shared compiles.
7005         * sysdeps/x86_64/dl-tlsdesc.S: New file.
7006         * sysdeps/x86_64/dl-tlsdesc.h: New file.
7007         * sysdeps/x86_64/tlsdesc.c: New file.
7008         * sysdeps/x86_64/tlsdesc.sym: New file.
7009         * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
7010         tlsdesc_table for both 32- and 64-bit structs.
7011
7012 2008-05-11  Ulrich Drepper  <drepper@redhat.com>
7013
7014         * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
7015         its own function.  This reduces the frame setup costs and more.
7016
7017 2008-02-11  Joseph Myers  <joseph@codesourcery.com>
7018
7019         [BZ #3406]
7020         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
7021         * math/libm-test.inc (exp_test): Test 88.72269439697265625.
7022
7023 2008-05-11  Ulrich Drepper  <drepper@redhat.com>
7024
7025         * io/openat.c (__openat_2): Also pass fd to __openat.
7026         * io/openat64.c (__openat64_2): Also pass fd to __openat64.
7027         Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
7028
7029         * string/tester.c (test_memcmp): Add a few more tests.
7030         Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
7031
7032 2008-05-10  Ulrich Drepper  <drepper@redhat.com>
7033
7034         * nscd/cache.c (cache_add): Before returning with failure and this
7035         is the first use of the record, mark it as unusable.
7036         * nscd/aicache.c: Don't touch the dataset after cache_add returns
7037         reporting a failure.
7038         * nscd/grpcache.c: Likewise
7039         * nscd/hstcache.c: Likewise.
7040         * nscd/initgrcache.c: Likewise.
7041         * nscd/pwdcache.c: Likewise.
7042         * nscd/servicescache.c: Likewise.
7043
7044 2008-05-10  Roland McGrath  <roland@redhat.com>
7045
7046         [BZ #6505]
7047         * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
7048
7049 2008-05-08  David S. Miller  <davem@davemloft.net>
7050
7051         * misc/truncate64.c (truncate64): Use __truncate not truncate.
7052
7053         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
7054         (__ieee754_y0l): Likewise.
7055         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
7056         (__ieee754_y1l): Likewise.
7057         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
7058         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
7059         frexpl and ldexpl.  math_private.h provides them and the latter
7060         is not even used.
7061         (__log1pl): Use __frexpl.
7062
7063 2008-05-10  Ulrich Drepper  <drepper@redhat.com>
7064
7065         * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
7066         prototypes.
7067         * include/arpa/nameser_compat.h: Define T_UNSPEC.
7068         * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
7069         (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
7070         * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
7071         af==AF_UNSPEC.
7072         (_nss_nis_gethostbyname4_r): New function.
7073         * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
7074         Change to also handle af==AF_UNSPEC.
7075         (get_tablename): New function.  Use it to avoid duplication.
7076         (_nss_nisplus_gethostbyname4_r): New function.
7077         * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
7078         available.
7079         * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
7080         * nss/nss.h: Define struct gaih_addrtuple.
7081         * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
7082         af==AF_UNSPEC.
7083         (_nss_files_gethostbyname4_r): New function.
7084         * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
7085         * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
7086         calls.
7087         * resolv/res_query.c (__libc_res_nquery): Take two additional
7088         parameters for second answer buffer.  Handle type=T_UNSPEC to mean
7089         look up IPv4 and IPv6.
7090         Change all callers.
7091         * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
7092         for an additional query and answer buffer.  Pass to send_vc and
7093         send_dg.
7094         (send_vc): Send possibly two requests and receive two answers.
7095         (send_dg): Likewise.
7096         * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
7097         __libc_res_nquery.
7098         (_nss_dns_gethostbyname4_r): New function.
7099         (gaih_getanswer_slice): Likewise.
7100         (gaih_getanswer): Likewise.
7101         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
7102         __libc_res_nquery call.
7103         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
7104         (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
7105         * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
7106         available.
7107
7108 2008-05-05  David S. Miller  <davem@davemloft.net>
7109
7110         * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
7111         * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
7112
7113 2007-09-14  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7114
7115         Fix termios bit macros.
7116         Move *DLY definitions where they belong, in termios.h.
7117         Add *[0-3] definitions.
7118         Fixes confusion between VT and FF.
7119         * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
7120         CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
7121         are already defined to avoid collision with termios.h.
7122         (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
7123         * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
7124         TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
7125         [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
7126         [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
7127         TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
7128         VTDLY, VT0, VT1): New macros.
7129         [__USE_GNU] (OLCUC): Change value of macro.
7130         [__USE_XOPEN] (OFILL): New macro.
7131         [__USE_BSD] (CRTSCTS): Change value.
7132         (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
7133         [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
7134         (B7200, B14400, B28800, B76800): New macros.
7135
7136 2008-05-01  David S. Miller  <davem@davemloft.net>
7137
7138         * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
7139         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
7140         (gen-as-const-headers): Add it.
7141         * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
7142         * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
7143         * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
7144         * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
7145
7146         * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
7147         six system call parameters.
7148         * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
7149
7150 2008-04-30  Ulrich Drepper  <drepper@redhat.com>
7151
7152         * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
7153         RUSAGE_LWP.
7154         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
7155         * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
7156
7157 2008-04-30  Jakub Jelinek  <jakub@redhat.com>
7158
7159         * stdlib/tst-setcontext.c: Include unistd.h.
7160
7161 2008-04-25  David S. Miller  <davem@davemloft.net>
7162
7163         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
7164         Pass "union semun" properly in to sys_ipc, it must be passed
7165         by value, not by reference.
7166
7167 2008-04-22  Jakub Jelinek  <jakub@redhat.com>
7168
7169         * nscd/Makefile (nscd-cflags): Set back to -fpie.
7170         * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
7171         * nscd/connections.c (mem_in_flight): Likewise.
7172
7173         * nscd/nscd.h (dbs): Make hidden.
7174
7175         * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
7176         Avoid returning -1, return 0 instead.
7177
7178 2008-04-19  Ulrich Drepper  <drepper@redhat.com>
7179
7180         * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
7181
7182 2008-04-15  Ulrich Drepper  <drepper@redhat.com>
7183
7184         [BZ #5209]
7185         * sysdeps/unix/sysv/linux/times.c: New file.
7186
7187         [BZ #5381]
7188         * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
7189         mem_in_flight_list variables.  Add new parameter to mempool_alloc
7190         prototype.
7191         * nscd/mem.c (mempool_alloc): Take additional parameter.  Initialize
7192         appropriate mem_in_flight element.
7193         (gc): Take allocations which have not yet been committed to the
7194         database into account.
7195         * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
7196         Reset mem_in_flight before returning.
7197         * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
7198         cue it up in mem_in_flight_list.
7199         * nscd/aicache.c: Adjust mempool_alloc call.
7200         * nscd/grpcache.c: Likewise.
7201         * nscd/hstcache.c: Likewise.
7202         * nscd/initgrcache.c: Likewise.
7203         * nscd/pwdcache.c: Likewise.
7204         * nscd/servicescache.c: Likewise.
7205         * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
7206         of -fpie.
7207
7208         * nscd/connections.c (handle_request): Provide better error message
7209         in case SELinux forbids the service.
7210
7211         * version.h (VERSION): Bump to 2.8.90.
7212
7213 2008-04-17  Jakub Jelinek  <jakub@redhat.com>
7214
7215         * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
7216
7217 2008-04-11  Ulrich Drepper  <drepper@redhat.com>
7218
7219         * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
7220         Also use for 32-bit.
7221         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
7222         __nextafter instead of nextafter to avoid local PLT.
7223         * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
7224         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7225
7226         * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
7227
7228         * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
7229         __fe_nomask_env.
7230         * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def.  Include
7231         <fenv_libc.h> instead of <fenv.h>.
7232         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
7233         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
7234
7235         * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
7236
7237         * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
7238         * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
7239         function from fegetexcept and make old name weak alias.
7240         * include/fenv.h: Declare __fegetexcept.
7241         * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
7242         fegetexcept.
7243         * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
7244         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
7245         to fetestexcept.
7246         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
7247         instead of frexpl to avoid local PLT.
7248         * math/s_significandl.c (__significandl): Use __ilogbl instead of
7249         ilogbl to avoid local PLT.
7250         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
7251         instead of ldexpl to avoid local PLT.
7252         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
7253         __roundl not roundl to avoid local PLT.
7254         * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
7255         local PLTs.  Use __sincosl instead of separate sinl and cosl
7256         calls.
7257         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7258
7259         * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
7260         version for ppc64 to 2.4.21 since without it makecontext will fail.
7261
7262         * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
7263         to the ABI in use.
7264         [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
7265         .__tls_get_addr.
7266         [__powerpc64__] (TLS_GD): Likewise.
7267
7268 2007-11-20  Ryan S. Arnold  <rsa@us.ibm.com>
7269
7270         [BZ #4997]
7271         * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
7272         result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
7273         mantissa.
7274         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
7275         Likewise.  Also account for when x is an odd number between 2^52
7276         and 2^53-1.
7277         * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
7278         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
7279         * math/libm-test.inc (lround_test, llround_test): Added test cases to
7280         detect aforementioned erroneous conditions.
7281
7282 2008-04-11  Jakub Jelinek  <jakub@redhat.com>
7283
7284         * configure.in: Check for -fno-section-anchors in addition to
7285         -fno-toplevel-reorder.
7286
7287 2008-04-11  Ulrich Drepper  <drepper@redhat.com>
7288
7289         * include/features.h (__GLIBC_MINOR__): Bump to 8.
7290
7291         * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
7292         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
7293         * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
7294         * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
7295         * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
7296         * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
7297
7298 2008-04-11  Jakub Jelinek  <jakub@redhat.com>
7299
7300         [BZ #5443]
7301         * time/era.c: Transform __libc_setlocale_lock into rwlock.
7302         * time/alt_digit.c: Likewise.
7303         * wcsmbs/wcsmbsload.c: Likewise.
7304
7305 2008-04-10  Ulrich Drepper  <drepper@redhat.com>
7306
7307         * version.h (VERSION): Bump to 2.8.
7308
7309         * timzeone/asia: Update from tzdata2008b.
7310         * timezone/backward: Likewise.
7311         * timezone/europe: Likewise.
7312         * timezone/northamerica: Likewise.
7313         * timezone/southamerica: Likewise.
7314         * timezone/iso3166.tab: Likewise.
7315         * timezone/leapseconds: Likewise.
7316         * timezone/zone.tab: Likewise.
7317         * timezone/private.h: Update from tzcode2008a.
7318         * timezone/zdump.c: Likewise.
7319         * timezone/zic.c: Likewise.
7320
7321 2008-01-24  Steven Munroe  <sjmunroe@us.ibm.com>
7322
7323         [BZ #5741]
7324         * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7325         Define additonal Data Cache Block instruction macros.
7326         (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7327         Replace dcbst with dcbf and sync with sync/isync.
7328
7329 2008-02-21  Alan Modra  <amodra@bigpond.net.au>
7330
7331         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7332         Always set ELF_RTYPE_CLASS_PLT.
7333         (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7334
7335 2008-04-03  Steven Munroe  <sjmunroe@us.ibm.com>
7336
7337         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7338         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7339         * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7340         For ISA 2.01 and later replace mftb with mfspr 268.
7341
7342 2008-02-19  Steven Munroe  <sjmunroe@us.ibm.com>
7343
7344         [BZ #5768]
7345         * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7346         * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7347
7348 2008-02-18  Steven Munroe  <sjmunroe@us.ibm.com>
7349
7350         [BZ #5768]
7351         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7352         * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7353         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7354         * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7355
7356 2008-04-10  Jakub Jelinek  <jakub@redhat.com>
7357
7358         * stdlib/tst-makecontext.c (othervar): New variable.
7359         (cf): Test sign extending the argument to long.
7360
7361 2008-03-03  Steven Munroe  <sjmunroe@us.ibm.com>
7362
7363         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7364         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7365         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7366         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7367         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7368         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7369         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7370
7371 2008-02-22  Alan Modra  <amodra@bigpond.net.au>
7372
7373         * elf/Makefile (tests): Substitute tests-vis-yes here.
7374         (tests-vis-yes): Delete.
7375         (modules-name, modules-vis-yes): Similarly.
7376
7377 2008-02-12  Pete Eberlein  <eberlein@us.ibm.com>
7378
7379         [BZ #4407]
7380         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7381         Preserve sign in signgamp when x is zero.
7382
7383 2007-10-26  Steven Munroe  <sjmunroe@us.ibm.com>
7384
7385         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7386         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7387         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7388         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7389         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7390         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7391
7392 2008-04-09  Ulrich Drepper  <drepper@redhat.com>
7393
7394         [BZ #4314]
7395         * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7396         buffers.
7397
7398         [BZ #5209]
7399         * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7400         a reserved error value.
7401
7402         * stdlib/tst-makecontext.c: Change parameter to cf to negative
7403         value to check for correct sign extension.
7404
7405         [BZ #5436]
7406         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7407         Copy 64-bit parameter values even though this is not required in
7408         the standard.
7409
7410         * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7411         PC save.
7412
7413 2008-02-14  Daniel Jacobowitz  <dan@codesourcery.com>
7414
7415         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7416         PC save.
7417
7418 2008-04-09  Jakub Jelinek  <jakub@redhat.com>
7419
7420         * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7421
7422 2008-04-09  Ulrich Drepper  <drepper@redhat.com>
7423
7424         [BZ #5998]
7425         * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7426         in line-buffered stream failed.
7427         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7428
7429 2008-04-08  Ulrich Drepper  <drepper@redhat.com>
7430
7431         [BZ #6024]
7432         * scripts/abi-versions.awk: If the version specified by
7433         --enable-oldest-abi is older than the first version for this
7434         architecture, use the default version.
7435
7436         * locale/programs/ld-collate.c (collate_read): Ignore script lines
7437         as well when ignoring the whole category.
7438
7439 2008-04-07  Ulrich Drepper  <drepper@redhat.com>
7440
7441         [BZ #6042]
7442         * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7443         ETHERTYPE_* definitions.
7444         Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7445
7446 2008-04-07  Jakub Jelinek  <jakub@redhat.com>
7447
7448         * stdlib/mbtowc.c (__no_r_state): Remove.
7449         (mbtowc): New static state variable.  Use it instead of
7450         __no_r_state.
7451         * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7452         (__wctomb_state): New hidden variable.
7453         (wctomb): Use __wctomb_state instead of __no_r_state.
7454         * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7455         (__wctomb_state): New extern decl.
7456         (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7457
7458 2008-04-07  Ulrich Drepper  <drepper@redhat.com>
7459
7460         [BZ #5475]
7461         * resolv/res_init.c: Handle scope IDs in resolv.conf.
7462
7463 2008-04-07  Jakub Jelinek  <jakub@redhat.com>
7464
7465         * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7466
7467 2008-04-06  Ulrich Drepper  <drepper@redhat.com>
7468
7469         * po/nl.po: Update from translation team.
7470
7471 2008-03-31  Ulrich Drepper  <drepper@redhat.com>
7472
7473         [BZ #6007]
7474         * string/strfry.c: Handle empty strings again.
7475
7476 2008-03-30  Ulrich Drepper  <drepper@redhat.com>
7477
7478         [BZ #5443]
7479         * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7480         before looking for translation.
7481         * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7482         * locale/freelocale.c: Likewise.
7483         * locale/newlocale.c: Likewise.
7484         * locale/setlocale.c: Likewise.
7485         Based partially on a patch by ryo@np.css.fujitsu.com.
7486
7487 2008-03-30  Jakub Jelinek  <jakub@redhat.com>
7488
7489         * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7490         acquiring wrlock.  Do conv_tab allocation while holding lock.
7491         * intl/Makefile: Add rules to build and run tst-gettext6.
7492         * intl/tst-gettext6.c: New test.
7493         * intl/tst-gettext6.sh: New file.
7494
7495 2008-03-30  Ulrich Drepper  <drepper@redhat.com>
7496
7497         * po/nl.po: Update from translation team.
7498
7499         * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7500         provided through st_blksize, try the default size before giving up.
7501
7502 2008-03-29  Ulrich Drepper  <drepper@redhat.com>
7503
7504         * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7505
7506         [BZ #5939]
7507         * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7508
7509         * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7510         error message.  POSIX today does not require the messages to be in
7511         a specific form.  Suggested by Jim Meyering <jim@meyering.net>.
7512
7513         [BZ #5979]
7514         * sunrpc/auth_unix.c: Unify printed strings.
7515         * sunrpc/clnt_tcp.c: Likewise.
7516         * sunrpc/clnt_udp.c: Likewise.
7517         * sunrpc/clnt_unix.c: Likewise.
7518         * sunrpc/svc_tcp.c: Likewise.
7519         * sunrpc/svc_udp.c: Likewise.
7520         * sunrpc/svc_unix.c: Likewise.
7521         * sunrpc/xdr.c: Likewise.
7522         * sunrpc/xdr_array.c: Likewise.
7523         * sunrpc/xdr_rec.c: Likewise.
7524         * sunrpc/xdr_ref.c: Likewise.
7525         * locale/programs/ld-time.c (time_finish): Unify messages.
7526         * locale/programs/locfile.c (handle_copy): Fix typo.
7527         * nscd/nscd.c (options): Fix typo.
7528
7529         [BZ #5995]
7530         * stdlib/strtod_l.c: Use correct sign for result in one more
7531         underflow case.
7532         Patch by Eric Blake <ebb9@byu.net>.
7533
7534 2008-03-27  Jakub Jelinek  <jakub@redhat.com>
7535
7536         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7537         and creat system calls.
7538         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7539         call.
7540         * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7541         system calls.
7542         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7543         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7544         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7545
7546 2008-03-27  Ulrich Drepper  <drepper@redhat.com>
7547
7548         * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7549         <linux/limits.h> has defined it.
7550         * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7551         ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7552         headers.
7553         * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7554         it instead of ARG_MAX.
7555
7556 2008-03-25  Jakub Jelinek  <jakub@redhat.com>
7557
7558         * posix/gai.conf: Fix comment for scope nullbits.
7559         * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7560         default to 128 bits for v4 mapped addresses.
7561
7562 2008-03-07  Martin Schwidefsky  <schwidefsky@de.ibm.com>
7563
7564         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7565         ptrace call to get the ieee_instruction_pointer from the kernel.
7566         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7567         ptrace call to set the ieee_instructtion_pointer.
7568         * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7569         Add comment that ieee_instruction_pointer is always 0.
7570
7571 2008-03-09  Andreas Jaeger  <aj@suse.de>
7572
7573         [BZ #5857]
7574         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7575         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7576         Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7577
7578         * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7579         (rint_test): Likewise.
7580
7581 2008-03-24  Ulrich Drepper  <drepper@redhat.com>
7582
7583         * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7584         call.
7585         (__nisfind_server): Similar for open readColdStartFile call.
7586         Patch partially by Jim Meyering.
7587         * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7588         around internal_setent call.
7589
7590         * po/vi.po: New Vietnamese translation.
7591
7592         * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7593         ADJ_OFFSET_SS_READ.
7594
7595         * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7596         remove CLONE_STOPPED.
7597
7598 2008-02-10  Jim Meyering  <meyering@redhat.com>
7599
7600         Remove useless "if" before "free":
7601         * elf/ldconfig.c (parse_conf_include): Likewise.
7602         * gmon/gmon.c (weak_alias): Likewise.
7603         * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7604         * inet/rcmd.c (__validuser2_sa): Likewise.
7605         * intl/bindtextdom.c (set_binding_values): Likewise.
7606         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7607         * libio/genops.c (save_for_backup): Likewise.
7608         * libio/wgenops.c (save_for_wbackup): Likewise.
7609         * locale/programs/ld-collate.c (collate_read): Likewise.
7610         * locale/programs/linereader.c (get_string): Likewise.
7611         * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7612         * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7613         * resolv/res_debug.c (do_section): Likewise.
7614         * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7615         * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7616         * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7617         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7618         * time/tzset.c (tzset_internal): Likewise.
7619
7620 2008-03-18  Jakub Jelinek  <jakub@redhat.com>
7621
7622         * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7623         of ASSEMBLER.
7624
7625 2008-03-11  Ulrich Drepper  <drepper@redhat.com>
7626
7627         [BZ #5903]
7628         * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7629         not stream for output file.  Open output file here.
7630         * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7631         and output file name.
7632         (process_fd): Likewise.
7633         (process_file): Likewise.
7634         (main): Adjust callers of changed functions.
7635         * iconv/iconv_prog.h: Adjust prototype.
7636
7637 2008-03-09  Andreas Jaeger  <aj@suse.de>
7638
7639         [BZ #5753]
7640         * sysdeps/ia64/ieee754.h: Use protected namespace
7641         __BIG_ENDIAN/__LITTLE_ENDIAN.
7642         * sysdeps/ieee754/ieee754.h: Likewise.
7643         Patch by Aurelien Jarno <aurelien@aurel32.net>.
7644
7645 2008-03-08  Roland McGrath  <roland@frob.com>
7646
7647         * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7648         ignore a signal that came from a machine exception, treat it as a
7649         fatal core-dump signal instead.
7650         Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7651
7652         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7653         Clear DF bit in thread state's eflags.
7654         Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7655
7656 2008-03-08  Ulrich Drepper  <drepper@redhat.com>
7657
7658         [BZ #5774]
7659         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7660         of NAN(...) sequence.
7661         * stdlib/Makefile (tests): Add tst-strtod6.
7662         * stdlib/tst-strtod6.c: New file.
7663
7664         * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7665
7666         [BZ #5762]
7667         * posix/getopt.c (_getopt_internal_r): Clarify error message by
7668         putting offending option character in quotes.  Clean up error
7669         messages.
7670         * po/be.po: Adjust msgstr in translation file.
7671         * po/bg.po: Likewise.
7672         * po/ca.po: Likewise.
7673         * po/cs.po: Likewise.
7674         * po/da.po: Likewise.
7675         * po/de.po: Likewise.
7676         * po/es.po: Likewise.
7677         * po/fr.po: Likewise.
7678         * po/hr.po: Likewise.
7679         * po/ko.po: Likewise.
7680         * po/nl.po: Likewise.
7681         * po/rw.po: Likewise.
7682         * po/sk.po: Likewise.
7683         * po/sv.po: Likewise.
7684         * po/tr.po: Likewise.
7685         * po/zh_CN.po: Likewise.
7686         * po/zh_TW.po: Likewise.
7687
7688         [BZ #5760]
7689         * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7690         Patch by Roland Bless <roland@bless.de>.
7691
7692         * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7693         .o file.
7694         * elf/Makefile (routines): Add dl-sysdep.
7695         (elide-routines.os): Likewise.
7696
7697 2008-03-07  Ulrich Drepper  <drepper@redhat.com>
7698
7699         [BZ #5786]
7700         * elf/dl-sysdep.c: Undefine ROUND after use.
7701         * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7702         (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7703         * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7704         * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7705         to ...
7706         * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7707         * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7708         if necessary.
7709         * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7710
7711         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7712         _dl_tls_get_addr_soft element.
7713         * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7714         * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7715         * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7716         GLRO.
7717         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7718         * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7719         of internal_function.
7720
7721         * stdlib/Makefile (aux): Add tens_in_limb.
7722         * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7723         * stdlib/tens_in_limb.c: ...here.  New file.
7724
7725         [BZ #5778]
7726         * sysdeps/unix/sysv/linux/pathconf.h: Declare
7727         __statfs_chown_restricted.
7728         * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7729         for _PC_CHOWN_RESTRICTED.
7730         * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7731         Implement __statfs_chown_restricted.
7732         * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7733         _POSIX_CHOWN_RESTRICTED value to zero.
7734         * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7735         defined to zero.
7736
7737         * sysdeps/x86_64/rtld-memset.c: New file.
7738
7739 2008-02-26  Harsha Jagasia  <harsha.jagasia@amd.com>
7740
7741         * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7742
7743         * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7744         Barcelona machine.  Make default fall through branch of
7745         __x86_64_preferred_memory_instruction check as the integer code path.
7746
7747 2007-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7748
7749         * sysdeps/x86_64/cacheinfo.c
7750         (__x86_64_preferred_memory_instruction): New variable.
7751         (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7752
7753         * sysdeps/x86_64/memset.S: Rewrite.
7754
7755 2008-03-04  Jakub Jelinek  <jakub@redhat.com>
7756
7757         * include/stdio.h (__asprintf_chk, __dprintf_chk,
7758         __obstack_printf_chk): New prototypes.
7759         (__vasprintf_chk, __vdprintf_chk,
7760         __obstack_vprintf_chk): Likewise.
7761         Add libc_hidden_proto.
7762         * libio/obprintf.c
7763         (_IO_obstack_jumps): No longer static, add attribute_hidden.
7764         * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7765         __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7766         __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7767         * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7768         __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7769         __obstack_vprintf_chk): New prototypes.
7770         (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7771         obstack_vprintf): New inlines.
7772         * debug/dprintf_chk.c: New file.
7773         * debug/vdprintf_chk.c: New file.
7774         * debug/asprintf_chk.c: New file.
7775         * debug/vasprintf_chk.c: New file.
7776         * debug/obprintf_chk.c: New file.
7777         * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7778         * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7779         __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7780         @@GLIBC_2.8.
7781         * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7782         vdprintf_chk and obprintf_chk, set CFLAGS for them.
7783         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7784         __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7785         libc_hidden_proto.
7786         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7787         __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7788         * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7789         __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7790         __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7791         @@GLIBC_2.8.
7792         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7793         vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7794         obstack_vprintf_chk.
7795         * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7796         * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7797         * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7798         * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7799         * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7800         * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7801
7802 2008-03-04  Ulrich Drepper  <drepper@redhat.com>
7803
7804         [BZ #5779]
7805         * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7806         Patch by Roy Marples <roy@marples.name>.
7807
7808         [BZ #5736]
7809         * malloc/malloc.c: Fix typo in comment.
7810
7811         [BZ #5627]
7812         * locale/iso-639.def: Add Shuswap.
7813
7814 2008-02-25  Jakub Jelinek  <jakub@redhat.com>
7815
7816         [BZ #5790]
7817         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7818         overwrite *h_errnop/*errnop values from getanswer_r in case of
7819         failure.
7820
7821 2008-03-03  Ulrich Drepper  <drepper@redhat.com>
7822
7823         [BZ #5818]
7824         * nscd/connections.c (dbs): Add initializers for .suggested_module.
7825         (verify_persistent_db): Remove one unnecessary test and add a new one
7826         for bad configuration.
7827         (nscd_init): Improve error reported when persistent database cannot
7828         be reused.
7829         * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7830         * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7831         .suggested_module and .max_db_size and case config file says the
7832         values are zero.
7833         * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7834
7835         [BZ #5854]
7836         * nis/ypclnt.c (yp_order): Fix handling of return value of
7837         do_ypcall_tr call.
7838         Patch by Jeff Moyer <jmoyer@redhat.com>.
7839
7840         * po/fr.po: Update from translation team.
7841
7842 2008-02-22  Andreas Jaeger  <aj@suse.de>,
7843             Carlos O'Donell <carlos@systemhalted.org>
7844
7845         [BZ #5012]
7846         * FAQ.in: Describe why glibc needs to be compiled with
7847         optimization.
7848
7849 2008-02-19  Roland McGrath  <roland@redhat.com>
7850
7851         * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7852
7853 2008-02-15  Ulrich Drepper  <drepper@redhat.com>
7854
7855         [BZ #5737]
7856         * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7857         __USE_MISC is defined.
7858
7859 2008-02-10  Ulrich Drepper  <drepper@redhat.com>
7860
7861         * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7862         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7863         sys/timerfd.h.
7864         * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7865         timerfd_gettime, timerfd_settime.
7866         * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7867         timerfd_gettime, timerfd_settime for GLIBC_2.8.
7868
7869 2008-02-08  Roland McGrath  <roland@redhat.com>
7870
7871         * elf/elf.h (NT_PPC_SPE): New macro.
7872
7873 2008-02-06  Roland McGrath  <roland@redhat.com>
7874
7875         * Makerules ($(common-objpfx)sysd-rules):
7876         Depend on $(sysdep-makeconfigs).
7877
7878 2008-01-31  Roland McGrath  <roland@redhat.com>
7879
7880         [BZ #5442]
7881         * configure.in: Use -print-file-name if it yields a directory,
7882         for each of include and include-fixed.
7883         * configure: Regenerated.
7884
7885         * Makeconfig (sysd-rules-targets): New variable.
7886         * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7887         * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7888
7889 2008-01-30  Roland McGrath  <roland@redhat.com>
7890
7891         * manual/libc.texinfo: Update back-cover text.
7892
7893         * elf/elf.h (NT_386_TLS): New macro.
7894
7895 2008-01-29  Roland McGrath  <roland@redhat.com>
7896
7897         * Makeconfig (sysd-rules-patterns): New variable.
7898         * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7899         (check-inhibit-asm): New canned sequence, replaces ...
7900         (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7901         * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7902         (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7903         (CFLAGS-rtld): Variable removed.
7904
7905 2008-01-24  Roland McGrath  <roland@redhat.com>
7906
7907         * configure.in: Let configure fragments set base_os.
7908         * configure: Regenerated.
7909
7910 2008-01-22  Ulrich Drepper  <drepper@redhat.com>
7911
7912         * po/ko.po: Update from translation team.
7913
7914 2008-01-12  H.J. Lu  <hongjiu.lu@intel.com>
7915
7916         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7917
7918 2008-01-12  Andreas Jaeger  <aj@suse.de>
7919
7920         [BZ #5040]
7921         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7922         Add EPOLLRDHUP.
7923
7924 2008-01-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7925
7926         * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7927         error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7928         * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7929
7930 2007-10-23  Alexandre Oliva  <aoliva@redhat.com>
7931
7932         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7933         * elf/dl-close.c (_dl_close): Check for it.
7934         * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7935         (_dl_allocate_static_tls): Likewise.
7936         * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7937         (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7938         to it.
7939         * elf/tst-tls16.c: New file.
7940         * elf/tst-tlsmod16a.c: New file.
7941         * elf/tst-tlsmod16b.c: New file.
7942         * elf/Makefile: Add rules to build and run tst-tls16.
7943
7944 2008-01-16  Ulrich Drepper  <drepper@redhat.com>
7945
7946         [BZ #5628]
7947         * bits/shm.h: Fix comment describing shmid_ds.
7948         * sysdeps/gnu/bits/shm.h: Likewise.
7949         * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7950         * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7951         * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7952         * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7953         * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7954         * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7955         * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7956         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7957         Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7958
7959         [BZ #5607]
7960         * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7961         prototypes.
7962         * conform/data/limits.h-data: Adjust limits changed in v6 and add
7963         additional suffixes.
7964         * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7965         Add optional functions mq_timedreceive and mq_timedsend.
7966         * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7967         * conform/data/pthread.h-data: Fix prototype of
7968         pthread_condattr_setclock.  pthread_sigmask is not required in v6.
7969         * conform/data/semaphore.h-data: Allow time.h definitions.
7970         * conform/data/signal.h-data: Likewise.
7971         * conform/data/stdio.h-data: getw and putw are not required in v6.
7972         * conform/data/stdlib.h-data: Change setstate prototype.
7973         * conform/data/string.h-data: Fix strerror_r prototype.
7974         * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7975         * conform/data/unistd.h-data: pthread_atfork not required in v6.
7976         Fix readlink prototype.
7977         * conform/data/netinet/in.h-data: Add const to in6addr_any and
7978         in6addr_loopback.
7979         * inet/netinet/in.h: Cleanup namespace.
7980         * posix/regex.h: Likewise.
7981         * resolv/netdb.h: Likewise.
7982         * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7983         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7984         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7985         * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7986         of names of in in6_addr.
7987         (default_precedence): Likewise.
7988         * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7989         NULL definition.
7990
7991 2008-01-15  Ulrich Drepper  <drepper@redhat.com>
7992
7993         * conform/data/fmtmsg.h-data: Add missing allows.
7994         * conform/data/ftw.h-data: Likewise.
7995         * conform/data/inttypes.h-data: Likewise.
7996         * conform/data/math.h-data: Likewise.
7997         * conform/data/signal.h-data: Likewise.
7998         * conform/data/net/if.h-data: Likewise.
7999         * conform/data/netinet/in.h-data: Likewise.
8000         * conform/data/sys/socket.h-data: Likewise.
8001
8002         [BZ #5614]
8003         * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
8004         (__strtok_r): Simplify.
8005         * string/tester.c (test_strtok_r): Add test case for futile search
8006         with single-character seach string.
8007
8008 2008-01-12  Ulrich Drepper  <drepper@redhat.com>
8009
8010         * po/ko.po: Update from translation team.
8011
8012 2008-01-11  Andreas Jaeger  <aj@suse.de>
8013
8014         [BZ #5600]
8015         * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
8016         signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
8017         kernel header.
8018
8019 2008-01-10  Ulrich Drepper  <drepper@redhat.com>
8020
8021         * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
8022         native interface lookup in all the relevant places.
8023
8024 2008-01-10  Jakub Jelinek  <jakub@redhat.com>
8025             Ulrich Drepper  <drepper@redhat.com>
8026
8027         * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
8028         field.  Use sockaddr_in6 for source_addr.
8029         (get_scope): Change type of parameter to sockaddr_in6.  Adjust.
8030         (match_prefix): Likewise.
8031         (get_label): Likewise.
8032         (get_precedence): Likewise.
8033         (rfc3484_sort): Change to use indirect access to results array.
8034         Adjust to use of sockaddr_in6.  Replace service_order test with
8035         simple index comparison.
8036         (getaddrinfo): Define order array.  Initialize it.  Don't initialize
8037         service_order field.  Adjust qsort_t calls.  Access sorted result
8038         array indirectly through order array.
8039         * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
8040         * posix/tst-rfc3484-2.c: Likewise.
8041         * posix/tst-rfc3484-3.c: Likewise.
8042
8043 2008-01-09  Ulrich Drepper  <drepper@redhat.com>
8044
8045         [BZ #5541]
8046         * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
8047         pollfd structures.
8048         Patch by André Cruz.
8049
8050         [BZ #5545]
8051         * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
8052         (clnt_spcreateerror): Likewise.
8053
8054         [BZ #5553]
8055         * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
8056         (public_mEMALIGn): Likewise.
8057         Patch mostly by Daniel Jacobowitz.
8058
8059 2008-01-09  Jakub Jelinek  <jakub@redhat.com>
8060
8061         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
8062         clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
8063         * stdlib/Makefile: Add rules to build and run tst-makecontext2.
8064         * stdlib/tst-makecontext2.c: New test.
8065
8066 2008-01-08  Jakub Jelinek  <jakub@redhat.com>
8067
8068         * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
8069         defined.
8070         (REINIT_PARAMS): Likewise.  Undefine before end of file.
8071         (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
8072         transliteration hooks and REINIT_PARAMS afterwards.
8073         * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
8074         status.
8075         (REINIT_PARAMS): Define.
8076         * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
8077         * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
8078         * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
8079         * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
8080         * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
8081         * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
8082         * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
8083         * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
8084         * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
8085         * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
8086         * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
8087         * iconvdata/tst-iconv7.c: New test.
8088
8089 2008-01-07  Ulrich Drepper  <drepper@redhat.com>
8090
8091         * libio/stdio.h (vscanf): Fix definition for loser compilers.
8092
8093 2008-01-05  Jakub Jelinek  <jakub@redhat.com>
8094
8095         [BZ #5112]
8096         * nscd/connections.c (restart): Fix condition.
8097
8098 2008-01-03  Jakub Jelinek  <jakub@redhat.com>
8099
8100         * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
8101         __ctype_toupper_loc): Add __THROW.
8102
8103 2008-01-02  Ulrich Drepper  <drepper@redhat.com>
8104
8105         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
8106         recognition of interface family.
8107
8108         * posix/getconf.c: Update copyright year.
8109         * nss/getent.c: Likewise.
8110         * iconv/iconvconfig.c: Likewise.
8111         * iconv/iconv_prog.c: Likewise.
8112         * elf/ldconfig.c: Likewise.
8113         * catgets/gencat.c: Likewise.
8114         * csu/version.c: Likewise.
8115         * elf/ldd.bash.in: Likewise.
8116         * elf/sprof.c (print_version): Likewise.
8117         * locale/programs/locale.c: Likewise.
8118         * locale/programs/localedef.c: Likewise.
8119         * nscd/nscd.c (print_version): Likewise.
8120         * debug/xtrace.sh: Likewise.
8121         * malloc/memusage.sh: Likewise.
8122         * malloc/mtrace.pl: Likewise.
8123         * debug/catchsegv.sh: Likewise.
8124
8125 2007-12-26  Ulrich Drepper  <drepper@redhat.com>
8126
8127         * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
8128         second lookup.
8129
8130 2007-12-23  Ulrich Drepper  <drepper@redhat.com>
8131
8132         * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
8133         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8134
8135 2007-12-17  Roland McGrath  <roland@redhat.com>
8136
8137         * inet/ether_line.c (ether_line): Remove unused variable.
8138
8139 2007-12-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8140
8141         * login/forkpty.c (forkpty): Add const qualifier to parameters termp
8142         and winp.
8143         * login/openpty.c (openpty): Likewise.
8144         * login/pty.h (openpty, forkpty): Likewise.
8145         * manual/terminal.texi (openpty, forkpty): Likewise.
8146
8147 2007-12-17  Ulrich Drepper  <drepper@redhat.com>
8148
8149         * malloc/malloc.c (public_cALLOc): For arenas other than
8150         main_arena, count all bytes inside the mprotect_size range of the
8151         heap as uninitialized.
8152
8153 2007-12-16  Ulrich Drepper  <drepper@redhat.com>
8154
8155         * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
8156         executable stacks.
8157
8158         * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
8159         mTRIm for all of them.
8160         (mTRIm): Additionally iterate over all free blocks and use madvise
8161         to free memory for all those blocks which contain at least one
8162         memory page.
8163         * malloc/tst-trim1.c: New file.
8164         * malloc/Makefile (tests): Add tst-trim1.
8165
8166         * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
8167
8168 2007-12-14  Ulrich Drepper  <drepper@redhat.com>
8169
8170         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
8171         First cast argument to long
8172         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
8173         Return long.
8174         (__vdso_clock_gettime): Likewise.
8175         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
8176         return long.
8177
8178 2007-12-13  Ulrich Drepper  <drepper@redhat.com>
8179
8180         * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
8181         * locale/nl_langinfo_l.c: Real implementation, copied from
8182         nl_langinfo.c.
8183         * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
8184
8185 2007-12-01  Jim Meyering  <meyering@redhat.com>
8186
8187         * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
8188         that would inhibit utf8-optimization of a regexp containing line-
8189         or buffer-anchors, e.g., `^', `$'.
8190
8191 2007-12-12  Ulrich Drepper  <drepper@redhat.com>
8192
8193         * time/bug-getdate1.c (do_test): Don't use century values which
8194         aren't valid on 32-bit systems.
8195
8196 2007-12-12  Jakub Jelinek  <jakub@redhat.com>
8197
8198         * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
8199         (memmove): Rename to __memmove_g, with __asm__ ("memmove").
8200         * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
8201         __strcat_g, __strncat_g): Add __asm__.
8202
8203 2007-12-12  Ulrich Drepper  <drepper@redhat.com>
8204
8205         [BZ #5477]
8206         * io/fchmodat.c: Fix typo in stub_warning use.
8207         Patch by Petr Salinger.
8208
8209 2007-12-11  Ulrich Drepper  <drepper@redhat.com>
8210
8211         * iconvdata/hp-thai8.c: New file.
8212         * iconvdata/Makefile: Add rules for hp-thai8.c.
8213         * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
8214         * iconvdata/gconv-modules: Likewise.
8215
8216         [BZ #5464]
8217         * iconvdata/hp-greek8.c: New file.
8218         * iconvdata/Makefile: Add rules for hp-greek8.c.
8219         * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
8220         * iconvdata/gconv-modules: Likewise.
8221
8222         [BZ #5463]
8223         * iconvdata/hp-turkish8.c: New file.
8224         * iconvdata/Makefile: Add rules for hp-turkish8.c.
8225         * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
8226         * iconvdata/gconv-modules: Likewise.
8227
8228         * malloc/arena.c (grow_heap): Split out code to shrink heap into...
8229         (shrink_heap): ... this new function.
8230         (heap_trim): Call shrink_heap instead of grow_heap.
8231
8232         * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
8233         case don't call alloc_perturb.
8234
8235 2007-12-10  Ulrich Drepper  <drepper@redhat.com>
8236
8237         * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
8238         possible.
8239         * sysdeps/unix/sysv/linux/kernel-features.h
8240         (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
8241         * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
8242
8243 2007-12-08  Ulrich Drepper  <drepper@redhat.com>
8244
8245         [BZ #5424]
8246         * stdio-common/vfprintf.c: Do not overflow when adding to done.
8247         * stdio-common/Makefile (tests): Add bug22.
8248         * stdio-common/bug22.c: New file.
8249
8250         [BZ #5451]
8251         * time/getdate.c: Fix filling in default values.
8252         * time/bug-getdate1.c: New file.
8253         * time/Makefile: Add rules to build and run bug-getdate1.
8254
8255         * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
8256         * iconvdata/ebcdic-es.c: Likewise.
8257         * iconvdata/ebcdic-es-a.c: Likewise.
8258         * iconvdata/ebcdic-uk.c: Likewise.
8259         * iconvdata/iso8859-16.c: Likewise.
8260         * iconvdata/viscii.c: Likewise.
8261         * iconvdata/iso8859-9e.c: Likewise.
8262         * iconvdata/Makefile: Adjust appropriately.
8263
8264         [BZ #5428]
8265         * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
8266         __need_wint_t.
8267
8268 2007-12-07  Ulrich Drepper  <drepper@redhat.com>
8269
8270         [BZ #5427]
8271         * iconvdata/hp-roman9.c: New file.
8272         * iconvdata/Makefile: Add rules for hp-roman9.c.
8273         * iconvdata/tst-tables.sh: Add HP-ROMAN9.
8274         * iconvdata/gconv-modules: Likewise.
8275
8276         * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
8277         * iconvdata/Makefile: Adjust appropriately.
8278
8279         [BZ #5441]
8280         * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
8281         structure, it's allocated with alloca.
8282         * stdio-common/Makefile (tests): Add bug21.
8283         * stdio-common/bug21.c: New file.
8284
8285 2007-12-06  Aurelien Jarno  <aurelien@aurel32.net>
8286
8287         [BZ #5452]
8288         * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
8289         keyword for gcc's braced-groups.
8290
8291 2007-12-07  Ulrich Drepper  <drepper@redhat.com>
8292
8293         [BZ #5454]
8294         * inet/ether_line.c: Strip hostname of whitespaces.
8295         * inet/Makefile (tests): Add tst-ether_line.
8296         * inet/tst-ether_line.c: New file.
8297
8298 2007-12-03  Ulrich Drepper  <drepper@redhat.com>
8299
8300         [BZ #5439]
8301         * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
8302
8303         [BZ #5435]
8304         * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
8305
8306         * stdlib/tst-setcontext.c: Catch the case where the links gets
8307         messed up and we do not reach main again.
8308
8309         * po/ca.po: Update from translation team.
8310
8311 2007-11-26  Ulrich Drepper  <drepper@redhat.com>
8312
8313         * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8314         * posix/regex.h (REG_ENOSYS): Likewise.
8315         * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8316
8317 2007-11-25  Ulrich Drepper  <drepper@redhat.com>
8318
8319         * nscd/nscd.h (MAX_STACK_USE): Define.
8320         * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8321         (gc): Initialize stack_used based on allocation in prune_cache.
8322         * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8323         Clear array before use.
8324
8325         * nscd/aicache.c (addhstaiX): Update statistics counter in case
8326         memory allocation failed.
8327         * nscd/hstcache.c (cache_addhst): Likewise.
8328         * nscd/grpcache.c (cache_addgr): Likewise.
8329         * nscd/servicescache.c (cache_addserv): Likewise.
8330         * nscd/pwdcache.c (cache_addpw): Likewise.
8331         * nscd/initgrcache.c (addinitgroupsX): Likewise.
8332
8333 2007-11-23  Ulrich Drepper  <drepper@redhat.com>
8334
8335         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8336         and creat system calls.
8337
8338         * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8339
8340 2007-11-23  Martin Schwidefsky  <schwidefsky@de.ibm.com>
8341
8342         * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8343         Add netiucv/iucv.h.
8344         * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8345         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8346         protocol.
8347         * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8348         * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8349         * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8350
8351 2007-11-22  Martin Schwidefsky  <schwidefsky@de.ibm.com>
8352
8353         * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8354         strncat): Define as macros to avoid compile errors.
8355
8356         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list:  Add open and
8357         creat entries.
8358
8359 2007-11-22  Ulrich Drepper  <drepper@redhat.com>
8360
8361         [BZ #5382]
8362         * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8363         * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8364         * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8365         overflow it.
8366         Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8367
8368         * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8369         Return zero in case the thread library is not NPTL.
8370
8371         [BZ #5375]
8372         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8373         initializing interface list.
8374
8375         [BZ #5378]
8376         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8377         use result of nss_getgrgid_r if nothing was found.  For other
8378         error return with a failure.
8379         Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8380
8381         * locale/programs/ld-collate.c (collate_read): Fix loop to match
8382         macro name.
8383
8384 2007-11-19  Ulrich Drepper  <drepper@redhat.com>
8385
8386         * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8387         (get_scope): For IPv4 scope, use scopes table.
8388         (fini): Free scopes table if necessary.
8389         (free_scopelist): New function.
8390         (scopecmp): New function.
8391         (gaiconf_init): Also handle scopev4 entries.
8392         * posix/tst-rfc3484.c (do_test): Initialize scopes.
8393         * posix/tst-rfc3484-2.c (do_test): Likewise.
8394         * posix/gai.conf: Document scopev4 defaults.
8395         * posix/Makefile (tests): Add tst-rfc3484-3.
8396         * posix/tst-rfc3484-3.c: New file.
8397
8398         * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8399         Teredo tunnels.
8400         * posix/gai.conf: Update for current default tables.
8401
8402 2007-11-19  Ulrich Drepper  <drepper@redhat.com>
8403
8404         * po/tr.po: Update from translation team.
8405
8406 2007-11-18  Roland McGrath  <roland@frob.com>
8407
8408         * manual/arith.texi (Remainder Functions): Spelling fix.
8409         From Shaun Silk <genix@mysoul.com.au>.
8410
8411         * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8412
8413 2007-11-17  Ulrich Drepper  <drepper@redhat.com>
8414
8415         * po/zh_CN.po: Update from translation team.
8416
8417         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8418         Add sys/signalfd.h and sys/eventfd.h.
8419
8420 2007-11-15  Bruno Haible  <bruno@clisp.org>
8421
8422         [BZ #5346]
8423         * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8424         union.
8425         (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8426         (DCIGETTEXT): Change the allocation of the 'search' variable so that
8427         it needs only fixed stack space. Delay the initialization of
8428         msgid_len until it is needed.
8429
8430 2007-11-15  Andreas Jaeger  <aj@suse.de>
8431
8432         * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8433         Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8434
8435 2007-11-15  Ulrich Drepper  <drepper@redhat.com>
8436
8437         * po/ko.po: Update from translation team.
8438
8439 2007-11-14  Ulrich Drepper  <drepper@redhat.com>
8440
8441         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8442         significantly.  The device type is also part of the ifinfomsg data.
8443
8444         * po/sv.po: Update from translation team.
8445         * po/nl.po: Likewise.
8446
8447         * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8448         to wake up in 24 hours.
8449
8450         * nscd/gai.c (__ioctl): Define.  Include check_native.c.
8451
8452 2007-11-13  Ulrich Drepper  <drepper@redhat.com>
8453
8454         * po/cs.po: Update from translation team.
8455         * po/pl.po: Likewise.
8456
8457         * include/ifaddrs.h: Remove in6ai_temporary.
8458         (struct in6addrinfo): Add index element.
8459         Declare __check_native.
8460         * inet/Makefile (aux): Add check_native.
8461         * sysdeps/unix/sysv/linux/check_native.c: New file.
8462         * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8463         IFA_F_TEMPORARY.  Pass back ifa_index.
8464         * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8465         (rfc3484_sort): Add new parameter.  Implement rule 7 correctly:
8466         call __check_native if necessary.
8467         (getaddrinfo): Fill in index field.  Use qsort_r instead of qsort
8468         to sort addresses.  Pass information about the results.
8469         * posix/tst-rfc3484.c: Adjust for addition of index field and change
8470         of rfc3484_sort interface.
8471         * posix/tst-rfc3484-2.c: Likewise.
8472
8473         * stdlib/stdlib.h: Define __compar_d_fn_t.  Declare qsort_r.
8474         * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8475         for _quicksort.
8476         * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8477         (qsort_r): Renamed from qsort.  Take additional parameter and pass it
8478         on as third parameter to compare function and _quicksort.
8479         * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8480         to the compare function.
8481         * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8482         * Versions.def: Add GLIBC_2.8 for libc.
8483
8484         * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8485         * posix/tst-rfc3484-2.c: Likewise.
8486
8487         * include/kernel-features.h: Moved to...
8488         * sysdeps/mach/hurd/kernel-features.h: ...here.
8489
8490 2007-09-13  H.J. Lu  <hongjiu.lu@intel.com>
8491
8492         * sysdeps/i386/i586/memcpy_chk.S: New file.
8493         * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8494         * sysdeps/i386/i586/memset_chk.S: Likewise.
8495
8496 2007-11-12  Ulrich Drepper  <drepper@redhat.com>
8497
8498         * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8499         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8500         list of interfaces.  Also store prefix length.
8501         * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8502         (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8503         prefix if source and destination address are in the same subnet.
8504         (getaddrinfo): Always call __check_pf.  Fill in prefixlen field.
8505         Always look for matching record in in6ai list.
8506         Correct source_addr_len value for IPv6->IPv4 converted records.
8507
8508 2007-11-11  Roland McGrath  <roland@frob.com>
8509
8510         * include/kernel-features.h: New file.
8511
8512 2007-11-10  Ulrich Drepper  <drepper@redhat.com>
8513
8514         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8515         complications for 64-bit platforms.
8516
8517         * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8518         * sysdeps/unix/sysv/linux/open64_2.c: ...here.  New file.
8519         * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8520         open64_2.
8521         * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8522         entries.
8523         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8524         * sysdeps/wordsize-64/alphasort.c: New file.
8525         * sysdeps/wordsize-64/alphasort64.c: New file.
8526         * sysdeps/wordsize-64/fseeko.c: New file.
8527         * sysdeps/wordsize-64/fseeko64.c: New file.
8528         * sysdeps/wordsize-64/ftello.c: New file.
8529         * sysdeps/wordsize-64/ftello64.c: New file.
8530         * sysdeps/wordsize-64/ftw.c: New file.
8531         * sysdeps/wordsize-64/ftw64.c: New file.
8532         * sysdeps/wordsize-64/iofgetpos.c: New file.
8533         * sysdeps/wordsize-64/iofgetpos64.c: New file.
8534         * sysdeps/wordsize-64/iofopen.c: New file.
8535         * sysdeps/wordsize-64/iofopen64.c: New file.
8536         * sysdeps/wordsize-64/iofsetpos.c: New file.
8537         * sysdeps/wordsize-64/iofsetpos64.c: New file.
8538         * sysdeps/wordsize-64/lockf.c: New file.
8539         * sysdeps/wordsize-64/lockf64.c: New file.
8540         * sysdeps/wordsize-64/mkostemp.c: New file.
8541         * sysdeps/wordsize-64/mkostemp64.c: New file.
8542         * sysdeps/wordsize-64/mkstemp.c: New file.
8543         * sysdeps/wordsize-64/mkstemp64.c: New file.
8544         * sysdeps/wordsize-64/scandir.c: New file.
8545         * sysdeps/wordsize-64/scandir64.c: New file.
8546         * sysdeps/wordsize-64/tmpfile.c: New file.
8547         * sysdeps/wordsize-64/tmpfile64.c: New file.
8548         * sysdeps/wordsize-64/versionsort.c: New file.
8549         * sysdeps/wordsize-64/versionsort64.c: New file.
8550         * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8551         * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8552         * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8553         * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8554         * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8555         * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8556         * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8557         * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8558         * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8559         * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8560         * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8561         * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8562
8563         * crypt/sha256-crypt.c: Fix a comment.
8564         * crypt/sha512-crypt.c: Likewise.
8565
8566 2007-11-07  H.J. Lu  <hongjiu.lu@intel.com>
8567
8568         * sysdeps/x86_64/memset.S: Add sfence after movnti.
8569
8570 2007-11-07  Ulrich Drepper  <drepper@redhat.com>
8571
8572         [BZ #5277]
8573         * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8574         because output buffer is too small break, don't loop.
8575         * iconvdata/Makefile (tests): Add bug-iconv6.
8576         * iconvdata/bug-iconv6.c: New file.
8577
8578 2007-11-06  Ulrich Drepper  <drepper@redhat.com>
8579
8580         * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8581         with size_t type.
8582         * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8583         size_t.  Add casts where needed.
8584
8585         * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8586         old headers, don't call avc_has_perm if we don't have the
8587         permission information.
8588
8589 2007-11-05  Daniel Jacobowitz  <dan@codesourcery.com>
8590
8591         * elf/rtld.c (dl_main): Use the page size to find the map start.
8592
8593 2007-11-05  Ulrich Drepper  <drepper@redhat.com>
8594
8595         * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8596         Patch by Szymon Siwek <sls@poczta.wp.pl>.
8597
8598         * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8599         when the lookup call failed.
8600
8601         * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8602         Add prune_cond and wakeup_time.
8603         (CACHE_PRUNE_INTERNAL): Define.
8604         Update declarations of prune_cache and setup_thread.
8605         * nscd/connections.c (dbs): Update initializers.
8606         (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8607         (nscd_init): Default number of threads is now 4.
8608         (invalidate_cache): Take lock before calling prune_cache.
8609         (handle_request): If SELinux forbids the request, say so.
8610         (readylist_cond): Use static initializer.
8611         (nscd_run_prune): New function.  Used only by pruning threads.
8612         (nscd_run_worder): Renamed from nscd_run.  Remove support for pruning
8613         here.
8614         (fd_ready): Update nscd_run reference.
8615         (start_threads): No need to initialize readylist_cond.
8616         Start pruning threads separately.
8617         * nscd/nscd_setup_thread.c: Change return value type to int and always
8618         return 0.
8619         * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8620         to int and return nonzero value if we can use the TID address hack.
8621         * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8622         the database is later than the new entry's timeout, update the
8623         wakeup time and wake the cleanup thread.
8624         (prune_cache): Return seconds the next entry in the database is still
8625         valid.  Remove locking for pruning here.
8626         * nscd/nscd.conf: Document default number of threads.
8627
8628 2007-10-31  Ulrich Drepper  <drepper@redhat.com>
8629
8630         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8631         stack is properly aligned for the target function.
8632         Correct unwind info.
8633
8634         * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8635         when using auditing libraries.
8636
8637 2007-10-29  Ulrich Drepper  <drepper@redhat.com>
8638
8639         * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8640         _nss_dns_getnetbyaddr2_r.
8641         * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r.  Pass
8642         extra parameter to getanswer_r.
8643         (_nss_dns_getnetbyaddr_r): Now a wrapper around
8644         _nss_dns_getnetbyaddr2_r.
8645
8646         * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8647         gethstbynm3_r.
8648         * nscd/gethstbynm2_r.c: Remove.
8649         * nscd/gethstbynm3_r.c: New file.
8650         * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8651         __gethostbyaddr_r.
8652         * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function.  Define
8653         __gethostbyaddr_r compatibility wrapper.
8654         * nscd/hstcache.c (cache_addhst): Add ttl parameter.  Use it when
8655         determining timeout of entry.
8656         (lookup): Take new parameter and pass it to __gethostbyname3_r and
8657         __gethostbyaddr2_r.
8658         (addhstbyX): Pass reference to variable for TTL to lookup and
8659         cache_addhst.
8660         * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8661         __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8662         and __nss_next2.  Remove __nss_services_lookup.
8663         * nss/XXX-lookup.c: Name function now *_lookup2.  Add new parameter.
8664         Add compat wrapper.
8665         * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8666         __nss_next2.
8667         * nss/getXXent_r.c: Likewise.
8668         * nss/getnssent_r.c: Likewise.
8669         * nss/nsswitch.c (__nss_lookup): Add new parameter.  If first function
8670         does not exist in module, try the optional second name.
8671         (__nss_next2): New function.
8672         (__nss_next): Now wrapper around __nss_next2.
8673         * nss/nsswitch.h: Adjust __nss_lookup prototype.
8674         Declare __nss_next2.
8675         Adjust definition of db_lookup_function type.
8676         * nss/service-lookup.c: Define NO_COMPAT.
8677         * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8678         * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8679         * inet/ether_ntoh.c: Likewise.
8680         * sunrpc/netname.c: Likewise.
8681         * sunrpc/publickey.c: Likewise.
8682         * inet/getnetgrent.c: Likewise.  Adjust calls to __nss_lookup.
8683         * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8684         * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8685         * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8686         * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8687
8688         * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8689
8690         * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8691
8692 2007-10-28  Ulrich Drepper  <drepper@redhat.com>
8693
8694         [BZ #5204]
8695         * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8696         * crypt/sha512c-test.c: Likewise.
8697
8698         [BZ #5225]
8699         * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8700         to keep track of end of %[ format string element.
8701         * stdio-common/Makefile (tests): Add bug20.
8702         * stdio-common/bug20.c: New file.
8703
8704         [BZ #5222]
8705         * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8706         path elements in counting mode.
8707
8708 2007-10-27  Andreas Jaeger  <aj@suse.de>
8709
8710         [BZ #5040]
8711         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8712
8713         [BZ #3112]
8714         * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8715         (__cleanup): Free shared library when exiting.
8716         * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8717         (__cleanup): Free shared library when exiting.
8718
8719 2006-04-14  H.J. Lu  <hongjiu.lu@intel.com>
8720
8721         [BZ #2549]
8722         * math/libm-test.inc (check_float_internal): Support
8723         denormalized return.
8724
8725 2007-10-23  Andreas Jaeger  <aj@suse.de>
8726
8727         [BZ #5208]
8728         * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8729         __LONG_LONG_PAIR to handle little endian byte order.
8730         Suggested by abhishekrai@google.com
8731
8732 2007-10-27  Ulrich Drepper  <drepper@redhat.com>
8733
8734         * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8735
8736 2007-10-26  Ulrich Drepper  <drepper@redhat.com>
8737
8738         * nscd/cache.c (prune_cache): Move test for modified file outside
8739         of locking.
8740
8741 2007-10-21  Andreas Jaeger  <aj@suse.de>
8742
8743         * manual/texinfo.tex: Update to latest version.
8744
8745         * manual/sysinfo.texi (System Parameters): Fix Formatting.
8746
8747         * manual/arith.texi (Status bit operations): Fix formatting.
8748
8749         * manual/errno.texi (Error Messages): Fix formatting.
8750
8751         * manual/sysinfo.texi (System Parameters): Fix formatting.
8752
8753         * manual/libc.texinfo: Update VERSION and UPDATED.
8754
8755 2007-10-19  Roland McGrath  <roland@redhat.com>
8756
8757         * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8758
8759 2007-10-06  David S. Miller  <davem@davemloft.net>
8760
8761         * configure.in: Add sparcv9v2 and sparc64v2.
8762         * scripts/config.sub: Likewise.
8763         * configure: Regenerate.
8764         * elf/elf.h (HWCAP_SPARC_N2): New.
8765         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8766         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8767         (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8768         * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8769         * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8770         * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8771         * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8772
8773 2007-10-18  Ulrich Drepper  <drepper@redhat.com>
8774
8775         * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8776         even if the poll result indicates there is data to read.
8777         Patch by Jeff Moyer <jmoyer@redhat.com>.
8778
8779 2007-10-18  Roland McGrath  <roland@redhat.com>
8780
8781         * elf/elf.h (NT_PPC_VMX): New macro.
8782
8783 2007-10-17  Ulrich Drepper  <drepper@redhat.com>
8784
8785         * version.h (VERSION): Set to 2.7.90.
8786
8787 2007-10-17  Jakub Jelinek  <jakub@redhat.com>
8788
8789         * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero.  Add
8790         weak_alias.
8791
8792 2007-10-17  Roland McGrath  <roland@frob.com>
8793
8794         * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8795         * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8796
8797 2007-10-17  Ulrich Drepper  <drepper@redhat.com>
8798
8799         * version.h (VERSION): Bump to 2.7.
8800         * include/features.h (__GLIBC_MINOR__): Bump to 7.
8801
8802         [BZ #5186]
8803         * time/tzset.c (__tz_convert): Don't force testing for a change of
8804         TZ if not called from localtime.  But then also see whether the
8805         file changed, in case __use_tzfile is set.
8806
8807         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8808         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8809         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8810         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8811         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8812         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8813         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h:  Likewise.
8814         * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8815
8816 2007-10-17  Jakub Jelinek  <jakub@redhat.com>
8817
8818         * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8819         and admin selects to be able to replace the gai.conf file, lock
8820         data structures around the qsort call.
8821
8822 2007-10-17  Ulrich Drepper  <drepper@redhat.com>
8823
8824         * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8825         new memset.
8826         * sysdeps/x86_64/memset.S: Revert to old version for now.  The cost is
8827         too high for the improvements.  Implement bzero unconditionally for
8828         use in libc.
8829
8830 2007-10-17  Ulrich Drepper  <drepper@redhat.com>
8831             Jakub Jelinek  <jakub@redhat.com>
8832
8833         * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8834         even when time_t is 32-bit.
8835         (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8836         timezone data read by __tzfile_default.  Ensure __tzname[0] is
8837         always set after the search.
8838
8839 2007-10-16  Ulrich Drepper  <drepper@redhat.com>
8840
8841         * time/tzfile.c (__tzfile_read): Help the compiler recognize
8842         unreachable code on 32-bit machines.
8843
8844 2007-10-16  Jakub Jelinek  <jakub@redhat.com>
8845
8846         [BZ #5184]
8847         * time/strftime_l.c: Include stdbool.h.
8848         (my_strftime): New wrapper, old function renamed to...
8849         (__strftime_internal): ... new function.  Add tzset_called
8850         argument, pass it down to recursive calls, don't call tzset ()
8851         if already true, set to true after call to tzset ().
8852
8853 2007-10-16  Ulrich Drepper  <drepper@redhat.com>
8854
8855         * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8856         into account when copying TZ string.
8857
8858 2007-10-16  Jakub Jelinek  <jakub@redhat.com>
8859
8860         * time/tzfile.c (__tzfile_compute): For use_last case set i to
8861         num_transition rather than num_transitions - 1.
8862
8863 2007-10-16  Jakub Jelinek  <jakub@redhat.com>
8864
8865         * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8866         PIC indirect jump.
8867
8868         * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8869         a local label rather than HIDDEN_JUMPTARGET.
8870
8871 2007-10-15  Ulrich Drepper  <drepper@redhat.com>
8872
8873         * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8874         (init_cacheinfo): Initialize it.
8875         * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8876         Always define bzero.
8877         Remove non-glibc code.
8878         * sysdeps/x86_64/bzero.S: Make an empty file.
8879
8880 2007-10-15  H.J. Lu  <hongjiu.lu@intel.com>
8881
8882         * sysdeps/x86_64/cacheinfo.c
8883         (__x86_64_preferred_memory_instruction): New.
8884         (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8885
8886         * sysdeps/x86_64/memset.S: Rewrite.
8887
8888 2007-10-15  Roland McGrath  <roland@redhat.com>
8889
8890         * po/libc.pot: Regenerated.
8891
8892 2007-10-15  Ulrich Drepper  <drepper@redhat.com>
8893
8894         * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8895         pointers.
8896
8897         [BZ #3425]
8898         * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8899         NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8900         address record to T_A/T_AAAA requests.
8901
8902 2007-10-14  Ulrich Drepper  <drepper@redhat.com>
8903
8904         * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8905
8906         * posix/glob.c: Add some branch prediction throughout.
8907
8908         * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8909         read from nscd.
8910
8911         * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8912         service_order.
8913         (rfc3484_sort): Make sure that even if qsort doesn't support
8914         stable sorting out sorting here is stable by comparing service_order.
8915         (getaddrinfo): Initialize service_order.
8916         * posix/tst-rfc3484.c (do_test): Adjust for addition of
8917         service_order field to sorting structure.
8918         * posix/tst-rfc3484-2.c (do_test): Likewise.
8919
8920         * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8921         * time/tzset.c (tzset_internal): Break TZ string parsing out into
8922         __tzset_parse_tz and updating of daylight, timezone, tzname into
8923         update_vars.
8924         (__tz_compute): Renamed from tz_compute.  Take additional parameters.
8925         (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8926         happens in __tz_compute.
8927         * time/tzfile.c (__tzfile_read): Also read TZ string.
8928         (find_transition): Fold into __tzfile_compute.
8929         (__tzfile_compute): For times beyond the last transition try to
8930         use the TZ string.
8931         * timezone/tst-timezone.c: Information in daylight and tzname does
8932         change for Asia/Tokyo timezone with more concrete information.
8933         Remove the test.
8934
8935         * include/stdio.h: Add libc_hidden_proto for ftello.
8936         * libio/ftello.c: Add libc_hidden_def.
8937
8938         [BZ #1140]
8939         * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8940         on the specified time and not the last entries in the file.  Move
8941         code to determine tzname[] to...
8942         (find_transition): ...here.  Add ugly guess for times before the
8943         first transition.
8944
8945 2007-10-13  Ulrich Drepper  <drepper@redhat.com>
8946
8947         [BZ #3195]
8948         * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8949         no entry.
8950         * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8951         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8952         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8953         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8954
8955         * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8956         read mechanism when there are no group members and avoid no-op
8957         read syscall in this case.
8958
8959         [BZ #3242]
8960         * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8961         (__readall): If reading failed due to EAGAIN error wait a bit
8962         and possibly try again.
8963         (__readvall): Likewise.
8964
8965 2007-10-13  Bruno Haible  <bruno@clisp.org>
8966
8967         * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8968         when we cannot recode the message.
8969
8970 2007-10-13  Ulrich Drepper  <drepper@redhat.com>
8971
8972         [BZ #4359]
8973         * libio/__freading.c (__freading): Don't return true for
8974         write-only streams.  For read/write streams, check whether we
8975         performed a read operation already.
8976         * libio/Makefile (tests): Add tst-ext2.
8977         * libio/tst-ext2.c: New file.
8978
8979 2007-10-12  Ulrich Drepper  <drepper@redhat.com>
8980
8981         * locale/programs/repertoire.c (repertoire_read): Always free
8982         memory for repertoire file name [Coverity CID 270].
8983
8984         * elf/cache.c (save_aux_cache): Free memory allocated for
8985         temporary file name [Coverity CID 267].
8986
8987 2007-10-12  Jakub Jelinek  <jakub@redhat.com>
8988
8989         * misc/Makefile (headers): Add bits/error.h.
8990
8991 2007-10-12  Ulrich Drepper  <drepper@redhat.com>
8992
8993         * posix/fnmatch_loop.c: Take rule index returned as part of
8994         findidx return value into account when accessing weights.
8995         * posix/regcomp.c: Likewise.
8996         * posix/regexec.c: Likewise.
8997
8998         * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8999         (skip_to): Fix problems with parameter of elifdef/elifndef.
9000
9001 2007-10-11  Ulrich Drepper  <drepper@redhat.com>
9002
9003         * iconv/gconv_simple.c: Add some branch prediction.
9004
9005 2007-10-12  Jakub Jelinek  <jakub@redhat.com>
9006
9007         * locale/programs/ld-collate.c (collate_read): If ignore_content
9008         and nowtok is tok_define, eat any tok_eol tokens.
9009
9010 2007-10-11  Jakub Jelinek  <jakub@redhat.com>
9011
9012         * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
9013         (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
9014
9015         * inet/netinet/in.h: Don't include bits/socket.h.
9016         * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
9017         macro.
9018         * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9019
9020 2007-10-10  Ulrich Drepper  <drepper@redhat.com>
9021
9022         * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
9023         and tok_elifndef.
9024         * locale/programs/locfile-kw.gperf: Likewise.
9025         * locale/programs/ld-collate.c: Implement primitive preprocessor.
9026
9027 2007-10-10  Jakub Jelinek  <jakub@redhat.com>
9028
9029         * stdio-common/printf-parse.h: Include string.h and wchar.h.
9030         (__find_specwc): Change into __extern_always_inline function.
9031         (__find_specmb): Likewise.  Remove ps argument.  Use __strchrnul.
9032         (__parse_one_specmb): Remove ps argument.
9033         * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
9034         Adjust __find_specmb and __parse_one_specmb callers.
9035         * stdio-common/printf-prs.c (parse_printf_format): Likewise.
9036         * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
9037         Removed.
9038         (__parse_one_specmb): Remove ps argument, adjust __find_specmb
9039         caller.
9040
9041 2007-10-09  Ulrich Drepper  <drepper@redhat.com>
9042
9043         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
9044         with some Pentium Ds.
9045
9046 2007-10-08  Ulrich Drepper  <drepper@redhat.com>
9047
9048         * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
9049         __read not read.
9050         * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
9051         __write not write.
9052
9053 2007-10-07  Ulrich Drepper  <drepper@redhat.com>
9054
9055         [BZ #181]
9056         * locale/C-time.c: Set week_1stday data to 19971201.
9057         * locale/programs/ld-time.c (time_finish): Default for
9058         first_workday is Monday.
9059
9060         [BZ #2633]
9061         * wcsmbs/wchar.h: Move many C99 functions into std namespace.
9062
9063         [BZ #5103]
9064         * posix/glob.c (glob): Recognize patterns starting \/.
9065         * posix/tst-gnuglob.c (find_file): Handle absolute path names.
9066         (main): Add test for pattern starting \/.
9067
9068         * misc/error.h: Use __const instead of const.
9069         * misc/bits/error.h: Likewise.
9070
9071 2007-10-07  Andreas Jaeger  <aj@suse.de>
9072
9073         * include/bits/error.h: New file.
9074
9075         * misc/bits/error.h (error_at_line): Fix prototype.
9076
9077 2007-10-06  Ulrich Drepper  <drepper@redhat.com>
9078
9079         [BZ #3924]
9080         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
9081         more little bugs in creating the stack frame when pltexit has to
9082         be called.
9083
9084         * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
9085         * nscd/connections.c (verify_persistent_db): Recognize circular lists.
9086
9087         [BZ #4407]
9088         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
9089         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
9090         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
9091         * math/libm-test.inc: Add test for this case.
9092
9093         [BZ #5010]
9094         * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
9095         (svc_register): Initialize sc_mapped.  Set to TRUE if call to
9096         map service succeeded.
9097         (svc_is_mapped): New function.
9098         (svc_unregister): Use it before trying to unmap service.
9099
9100 2007-10-05  Ulrich Drepper  <drepper@redhat.com>
9101
9102         * timezone/zic.c: Update from tzcode2007h.
9103
9104         [BZ #5063]
9105         * timezone/africa: Update from tzdata2007h.
9106         * timezone/antarctica: Likewise.
9107         * timezone/asia: Likewise.
9108         * timezone/australasia: Likewise.
9109         * timezone/europe: Likewise.
9110         * timezone/leapseconds: Likewise.
9111         * timezone/northamerica: Likewise.
9112         * timezone/southamerica: Likewise.
9113         * timzeone/zone.tab: Likewise.
9114
9115         [BZ #5104]
9116         * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
9117
9118         [BZ #5113]
9119         * string/bits/string2.h (__strdup): Cast parameters to calloc to
9120         avoid warning with -Wconversion.
9121         (__strndup): Likewise.
9122         Half the patch by Christian Iseli <christian.iseli@licr.org>.
9123
9124         [BZ #5112]
9125         * nscd/connections.c (restart): Don't resync if database is
9126         disabled.  Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
9127
9128         * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
9129         struct tcp_md5sig.  Extend struct tcp_info according to recent kernels.
9130
9131         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
9132         evetnfd_read, eventfd_write.
9133         * sysdeps/unix/sysv/linux/eventfd.c: New file.
9134         * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
9135         * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
9136         * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
9137         * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
9138         eventfd_write for GLIBC_2.7.
9139
9140         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
9141         * sysdeps/unix/sysv/linux/signalfd.c: New file.
9142         * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
9143         * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
9144
9145 2007-10-04  Jakub Jelinek  <jakub@redhat.com>
9146
9147         * stdlib/msort.c: Include stdint.h.
9148         (struct msort_param): New type.
9149         (msort_with_tmp): Use struct msort_param pointer for unchanging
9150         parameters.  Add optimized handling for several common sizes
9151         and indirect sorting mode.
9152         (qsort): Adjust msort_with_tmp callers.  For big S use indirect
9153         sorting.
9154         Suggested by Belazougui Djamel .
9155
9156         * stdlib/Makefile (tests): Add tst-qsort2.
9157         * stdlib/tst-qsort2.c: New test.
9158
9159 2007-10-04  Ulrich Drepper  <drepper@redhat.com>
9160
9161         * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
9162         for dup2 in case another thread races with the current one.  Retry
9163         in this case.
9164
9165         * misc/error.h: Remove support for use outside of libc.  We have to
9166         include <features.h> now.  Include <bits/error.h> if possible.
9167         * misc/bits/error.h: New file.
9168
9169 2007-10-03  Jakub Jelinek  <jakub@redhat.com>
9170
9171         * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
9172         bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
9173         __extern_always_inline functions unconditionally, drop macros.
9174
9175         * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
9176         * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
9177         __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
9178
9179         * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
9180         add __artificial__ attribute.
9181
9182 2007-10-02  Ulrich Drepper  <drepper@redhat.com>
9183
9184         * string/strcoll_l.c (STRCOLL): Correct handling of switching from
9185         backward to forward direction.
9186
9187         * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
9188
9189         [BZ #645]
9190         * locale/programs/ld-collate.c (collate_finish): Compare against last
9191         used section which is known to have rules defined.
9192         (collate_read): After order_start, correctly record order of sections
9193         and queue sections up.
9194
9195 2007-10-01  Ulrich Drepper  <drepper@redhat.com>
9196
9197         [BZ #5071]
9198         * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
9199         the same number of pages.
9200         Patch by Tomash Brechko <tomash.brechko@gmail.com>.
9201
9202         * locale/programs/ld-collate.c (collate_read): After initial copy
9203         statement, continue in state 0.
9204
9205         * include/stdio_ext.h (__fsetlocking): Define as macro.
9206
9207 2007-09-30  Ulrich Drepper  <drepper@redhat.com>
9208
9209         * locale/programs/ld-collate.c (collate_finish): Compare all bytes
9210         of section order.
9211
9212         * po/pt_BR.po: Fix typo.
9213
9214 2007-09-29  Ulrich Drepper  <drepper@redhat.com>
9215
9216         * iconvdata/Makefile (modules): Add ISO8859-9E.
9217         (distribute): Add iso8859-9e.c.
9218         (gen-8bit-gap-modules): Add iso8859-9e.
9219         * iconvdata/iso8859-9e.c: New file.
9220         * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
9221         * iconvdata/TESTS: Likewise.
9222         * iconvdata/tst-tables.sh: Likewise.
9223
9224         * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9225
9226         * locale/iso-639.def: Add several new entries.
9227
9228 2007-09-24  Jakub Jelinek  <jakub@redhat.com>
9229
9230         * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
9231         void * pointers instead of struct link_map **.
9232         (_dl_scope_free): Change argument type to void *.
9233         * include/link.h (struct link_map): Change type of l_reldeps
9234         to struct link_map_reldeps, move l_reldepsact into that
9235         struct too.
9236         * elf/dl-deps.c: Include atomic.h.
9237         (_dl_map_object_deps): Only change l->l_initfini when it is
9238         fully populated, use _dl_scope_free for freeing it.  Optimize
9239         removal of libs from reldeps by using l_reserved flag, when
9240         some removal is needed, allocate a new list instead of
9241         reallocating and free the old with _dl_scope_free.  Adjust
9242         for l_reldeps and l_reldepsact changes.
9243         * elf/dl-lookup.c (add_dependency): Likewise.  Reorganize to allow
9244         searching in l_initfini and l_reldeps without holding dl_load_lock.
9245         * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
9246         l_reldepsact changes.
9247         * elf/dl-close.c (_dl_close_worker): Likewise.
9248         * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
9249
9250 2007-09-28  Ulrich Drepper  <drepper@redhat.com>
9251
9252         * iconvdata/Makefile (modules): Add KOI8-RU.
9253         (distribute): Add koi8-ru.c.
9254         (gen-8bit-gap-modules): Add koi8-ru.
9255         * iconvdata/koi8-ru.c: New file.
9256         * iconvdata/gconv-modules: Add entries for KOI8-RU.
9257         * iconvdata/TESTS: Likewise.
9258         * iconvdata/tst-tables.sh: Likewise.
9259
9260         * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9261
9262 2007-09-26  Jakub Jelinek  <jakub@redhat.com>
9263
9264         * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
9265         with __warning__/__error__ attributes.
9266         (__warnattr): Define.
9267         * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
9268         __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
9269         __warnattr.
9270         (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
9271         of __*_chk if compile time detectable overflow is found.
9272         * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
9273         __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
9274         with __warnattr.
9275         (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
9276         instead of __*_chk if compile time detectable overflow is found.
9277         (__gets_alias): Rename to...
9278         (__gets_warn): ... this.  Add __warnattr.
9279         (gets): Call __gets_warn instead of __gets_alias.
9280         * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
9281         aliases with __warnattr.
9282         (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
9283         time detectable overflow is found.
9284         * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
9285         __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
9286         __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
9287         __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
9288         __getdomainname_chk_warn): New aliases with __warnattr.
9289         (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
9290         getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
9291         __*_chk_warn instead of __*_chk if compile time detectable overflow
9292         is found.
9293         (__getgroups_chk): Rename argument to __listlen from listlen.
9294         (__getwd_alias): Rename to...
9295         (__getwd_warn): ... this.  Add __warnattr.
9296         (getwd): Call __getwd_warn instead of __getwd_alias.
9297         * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
9298         __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
9299         __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
9300         __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
9301         __wcsnrtombs_chk_warn): New aliases with __warnattr.
9302         (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
9303         mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
9304         compile time detectable overflow is found.
9305         (wcsncpy, wcpncpy): Likewise.  For constant __n fix check whether
9306         to use __*_chk or not.
9307         (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9308         in comparisons which function should be called and in __*_chk*
9309         arguments.  Call __*_chk_warn instead of __*_chk if compile time
9310         detectable overflow is found.
9311         (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9312         __*_chk argument.
9313         * debug/tst-chk1.c (do_test): Add a few more tests.
9314
9315 2007-09-24  Ulrich Drepper  <drepper@redhat.com>
9316
9317         [BZ #5058]
9318         * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9319         * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9320         (_nl_unload_domain): Finalize conversions_lock.
9321         * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9322         handling table of known conversions.
9323
9324 2007-09-24  Jakub Jelinek  <jakub@redhat.com>
9325
9326         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9327         close_not_cancel_no_status instead of close.
9328
9329 2007-09-13  Aurelien Jarno  <aurelien@aurel32.net>
9330
9331         [BZ #5028]
9332         * posix/regcomp.c (lookup_collation_sequence_value): Check that
9333         nrules != 0 for multibyte chars.
9334
9335 2007-09-23  Ulrich Drepper  <drepper@redhat.com>
9336
9337         * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9338         Provide better error message in case the type is unknown.
9339
9340         [BZ #4963]
9341         * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9342         * string/stratcliff.c: Make usable to test wide char functions.
9343         * wcsmbs/wcsatcliff.c: New file.
9344         * wcsmbs/Makefiel (tests): Add wcsatcliff.
9345
9346         [BZ #4972]
9347         * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9348         (distribute): Add mac-centraleurope.c.
9349         (gen-8bit-gap-modules): Add mac-centraleurope.
9350         * iconvdata/mac-centraleurope.c: New file.
9351         * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9352         * iconvdata/TESTS: Likewise.
9353         * iconvdata/tst-tables.sh: Likewise.
9354
9355         [BZ #5043]
9356         * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9357
9358 2007-09-21  Ulrich Drepper  <drepper@redhat.com>
9359
9360         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9361         from __x86_64_core_cache_size_half.
9362         (init_cacheinfo): Compute shared cache size for AMD processors with
9363         shared L3 correctly.
9364         * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9365         name change.
9366         Patch in large parts by Evandro Menezes.
9367
9368 2007-09-19  Ulrich Drepper  <drepper@redhat.com>
9369
9370         * elf/dl-lookup.c (add_dependency): Handle failing memory
9371         allocation for dependency list.  Remove unnecessary check.
9372
9373         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9374         open/close when determining source addresses.
9375
9376         * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9377         sha512-crypt, and sha512.
9378         (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9379         (distribute): Add sha256.h and sha512.h.
9380         * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9381         and call the appropriate code.
9382         * crypt/sha256-crypt.c: New file.
9383         * crypt/sha256.c: New file.
9384         * crypt/sha256.h: New file.
9385         * crypt/sha256c-test.c: New file.
9386         * crypt/sha256test.c: New file.
9387         * crypt/sha512-crypt.c: New file.
9388         * crypt/sha512.c: New file.
9389         * crypt/sha512.h: New file.
9390         * crypt/sha512c-test.c: New file.
9391         * crypt/sha512test.c: New file.
9392
9393 2007-09-19  Jakub Jelinek  <jakub@redhat.com>
9394
9395         * misc/bits/syslog.h (syslog): Remove extraneous argument from
9396         the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9397         __syslog_chk.
9398
9399 2007-09-18  Jakub Jelinek  <jakub@redhat.com>
9400
9401         * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9402         %as in fscanf format strings.
9403
9404         * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9405         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9406         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9407         Likewise.
9408         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9409         Likewise.
9410
9411         * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9412         * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9413         DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9414         * elf/dl-sym.c (do_sym): Likewise.
9415         * include/link.h (struct link_map): Add l_serial field.
9416         * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9417         * elf/dl-lookup.c (add_dependency): Add flags argument.
9418         Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9419         flags, use THREAD_GSCOPE_RESET_FLAG before and
9420         THREAD_GSCOPE_SET_FLAG after
9421         __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9422         Don't dereference map until it has been found on some list.
9423         If map->l_serial changed, return -1.
9424
9425 2007-09-17  Jakub Jelinek  <jakub@redhat.com>
9426
9427         * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9428         __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9429         (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9430         libc_hidden_proto.
9431         * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9432         __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9433         (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9434         add libc_hidden_proto.
9435         * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9436         vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9437         conformance requested.
9438         * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9439         vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9440         conformance requested.
9441         * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9442         vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9443         conformance requested.
9444         * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9445         vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9446         ISO C99 or POSIX conformance requested.
9447         * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9448         __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9449         __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9450         and __isoc99_vsscanf@@GLIBC_2.7.
9451         * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9452         isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9453         (tests): Add scanf14.
9454         (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9455         CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9456         CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9457         CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9458         CFLAGS-isoc99_scanf.c): Add $(exceptions).
9459         (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9460         from using internal headers.
9461         * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9462         __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9463         __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9464         and __isoc99_vswscanf@@GLIBC_2.7.
9465         * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9466         isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9467         (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9468         CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9469         (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9470         * stdio-common/isoc99_scanf.c: New file.
9471         * stdio-common/isoc99_vsscanf.c: New file.
9472         * stdio-common/isoc99_vscanf.c: New file.
9473         * stdio-common/isoc99_vfscanf.c: New file.
9474         * stdio-common/isoc99_fscanf.c: New file.
9475         * stdio-common/isoc99_sscanf.c: New file.
9476         * wcsmbs/isoc99_fwscanf.c: New file.
9477         * wcsmbs/isoc99_vswscanf.c: New file.
9478         * wcsmbs/isoc99_swscanf.c: New file.
9479         * wcsmbs/isoc99_wscanf.c: New file.
9480         * wcsmbs/isoc99_vwscanf.c: New file.
9481         * wcsmbs/isoc99_vfwscanf.c: New file.
9482         * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9483         * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9484         clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9485         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9486         handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9487         * stdio-common/scanf14.c: New test.
9488         * stdio-common/scanf15.c: New test.
9489         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9490         isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9491         isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9492         isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9493         isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9494         * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9495         __nldbl___isoc99_scanf@@GLIBC_2.7,
9496         __nldbl___isoc99_fscanf@@GLIBC_2.7,
9497         __nldbl___isoc99_sscanf@@GLIBC_2.7,
9498         __nldbl___isoc99_vscanf@@GLIBC_2.7,
9499         __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9500         __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9501         __nldbl___isoc99_wscanf@@GLIBC_2.7,
9502         __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9503         __nldbl___isoc99_swscanf@@GLIBC_2.7,
9504         __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9505         __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9506         and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9507         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9508         __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9509         __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9510         __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9511         __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9512         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9513         (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9514         __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9515         __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9516         __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9517         __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9518         __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9519         functions.
9520         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9521         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9522         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9523         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9524         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9525         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9526         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9527         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9528         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9529         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9530         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9531         * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9532
9533         * stdio-common/Makefile (tests): Add scanf13.
9534         (scanf13-ENV): New.
9535         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9536         m modifier followed by l.
9537         (STRING_ARG): Add width argument.
9538         (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9539         <case L_('C')>: Handle %mlc and %mC.
9540         <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9541         arguments.
9542         * stdio-common/scanf13.c: New test.
9543
9544         * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9545         the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9546
9547 2007-09-18  Ulrich Drepper  <drepper@redhat.com>
9548
9549         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9550         type and __THROW marker of splice, vmsplice, and tee.
9551         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9552         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9553         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9554         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9555         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9556         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9557         * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9558         * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9559         as cancellation points.
9560
9561 2003-11-01  Daniel Jacobowitz  <dan@debian.org>
9562
9563         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9564         parse more than three parts of the version number.
9565
9566 2007-09-15  Ulrich Drepper  <drepper@redhat.com>
9567
9568         * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9569         modifier.  Patch by Jakub Jelinek.
9570
9571 2007-08-26  Jakub Jelinek  <jakub@redhat.com>
9572
9573         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9574         call_fallocate in misc subdir.
9575         * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9576         * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9577         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9578         instead of __fallocate64.
9579         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9580
9581 2007-09-15  Jakub Jelinek  <jakub@redhat.com>
9582
9583         * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9584         * rt/Makefile (headers): Add bits/mqueue2.h.
9585         * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9586         optimizing with GCC and __va_arg_pack_len is defined.
9587         * rt/bits/mqueue2.h: New file.
9588         * rt/mq_open.c (__mq_open): Renamed from mq_open.
9589         (mq_open): New strong_alias.
9590         (__mq_open_2): New function.
9591         * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9592         (mq_open): New strong_alias.
9593         (__mq_open_2): New function.
9594         * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9595         * Versions.def (librt): Add GLIBC_2.7 version.
9596         * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9597         * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9598
9599         * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9600         * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9601         is defined rather than when not C++.
9602         * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9603         __openat64_alias): New redirects.
9604         (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9605         __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9606         __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9607         (open, open64, openat, openat64): Rewrite as __extern_always_inline
9608         functions instead of function-like macros.
9609
9610 2007-09-14  H.J. Lu  <hongjiu.lu@intel.com>
9611
9612         * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9613         * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9614         * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9615
9616 2007-09-15  Mike Frysinger  <vapier@gentoo.org>
9617
9618         * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9619         * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9620
9621 2007-09-14  Mike Frysinger  <vapier@gentoo.org>
9622
9623         * inet/tst-network.c: Increment ERRORS for failing tests.
9624
9625 2007-09-07  Jakub Jelinek  <jakub@redhat.com>
9626
9627         * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9628         * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9629         implement as __extern_always_inline function.
9630         (vsyslog): Define as __extern_always_inline function unconditionally.
9631         * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9632         When __va_arg_pack is defined, implement as __extern_always_inline
9633         functions.
9634         (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9635         __extern_always_inline functions unconditionally.
9636         * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9637         bits/stdio2.h will be included.
9638         * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9639         (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9640         implement as __extern_always_inline functions.
9641         (vswprintf, vwprintf, vfwprintf): Define as
9642         __extern_always_inline functions unconditionally.
9643         * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9644
9645 2007-09-03  Jakub Jelinek  <jakub@redhat.com>
9646
9647         * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9648         define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9649         attribute.
9650         * include/features.h (__USE_EXTERN_INLINES): Define only when
9651         __extern_inline is defined.
9652         * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9653         is defined instead of when not __cplusplus.
9654         * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9655         is defined instead of when not __cplusplus.
9656         * socket/sys/socket.h: Include bits/socket2.h when
9657         __extern_always_inline is defined instead of when not __cplusplus.
9658         * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9659         is defined instead of when not __cplusplus.
9660         * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9661         is defined instead of when not __cplusplus.
9662         * string/string.h: Include bits/string3.h when __extern_always_inline
9663         is defined instead of when not __cplusplus.
9664         * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9665         is defined instead of when not __cplusplus.
9666         (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9667         * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9668         is not defined.
9669         * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9670         defined __extern_always_inline instead of !defined __cplusplus.
9671         * libio/bits/stdio-ldbl.h: Likewise.
9672         * wcsmbs/bits/wchar-ldbl.h: Likewise.
9673         * misc/bits/syslog.h (syslog): Don't define for C++.
9674         (vsyslog): Use __extern_always_inline function for C++ instead of
9675         a macro.
9676         * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9677         whenever that macro is defined.
9678         (vprintf): Don't provide the inline for C++.
9679         (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9680         * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9681         define the macros for C++.
9682         (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9683         __extern_always_inline functions for C++.
9684         * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9685         stat64, lstat64, fstat64, fstatat64): Don't define if not
9686         __USE_EXTERN_INLINES.
9687         * wcsmbs/bits/wchar2.h: Fix #error message.
9688         (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9689         (vswprintf, vwprintf, vfwprintf): Define using
9690         __extern_always_inline functions for C++.
9691         * string/bits/string3.h: Don't #undef macros if __cplusplus.
9692         (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9693         strncpy, strcat, strncat): Define as __extern_always_inline
9694         functions instead of macros for C++.
9695         * math/bits/cmathcalls.h: Guard __extern_inline routines with
9696         defined __extern_inline.
9697         * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9698         to __extern_inline whenever that macro is defined.
9699         * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9700         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9701         * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9702         * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9703         * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9704         * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9705         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9706         * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9707         * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9708         gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9709         prototypes.  Only provide __extern_inline routines if
9710         __USE_EXTERN_INLINES.
9711         * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9712         tests.
9713         * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9714         For now avoid some *printf tests in C++.  Skip all testing
9715         if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9716         is not.
9717         * debug/tst-chk4.cc: New file.
9718         * debug/tst-chk5.cc: New file.
9719         * debug/tst-chk6.cc: New file.
9720         * debug/tst-lfschk4.cc: New file.
9721         * debug/tst-lfschk5.cc: New file.
9722         * debug/tst-lfschk6.cc: New file.
9723         * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9724         prototypes in C++.
9725         * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9726         __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9727         __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9728
9729 2007-09-13  Ulrich Drepper  <drepper@redhat.com>
9730
9731         * po/cs.po: Update from translation team.
9732
9733 2007-09-11  Roland McGrath  <roland@redhat.com>
9734
9735         * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9736         compiling.
9737
9738 2007-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9739
9740         * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9741
9742 2007-09-05  Roland McGrath  <roland@redhat.com>
9743
9744         * manual/signal.texi (Signaling Another Process): Typo fix.
9745         From Karl Berry <karl@freefriends.org>.
9746
9747 2007-08-29  Ulrich Drepper  <drepper@redhat.com>
9748
9749         * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9750         zero if not defined.
9751         (make_request): Recognize optimistic addresses and treat them like
9752         deprecated addresses.
9753         Reported by Neil Horman <nhorman@redhat.com>.
9754
9755 2007-08-28  Ulrich Drepper  <drepper@redhat.com>
9756
9757         * nscd/connections.c (send_ro_fd): Also transfer file size.
9758         * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9759         file size don't call fstat.
9760
9761         * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9762         ahead and map the file.  This should always be correct and we can
9763         catch problems later.
9764
9765 2007-08-28  Jakub Jelinek  <jakub@redhat.com>
9766
9767         * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9768         prototypes.
9769         (__fread_alias, __fread_unlocked_alias): New aliases.
9770         (fread): New extern inline.
9771         (fread_unlocked): Likewise.  Undef macro before definition of
9772         the inline function.
9773         * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9774         (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9775         * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9776         and __fread_unlocked_chk@@GLIBC_2.7.
9777         * debug/fread_chk.c: New file.
9778         * debug/fread_u_chk.c: New file.
9779         * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9780
9781 2007-08-27  Jakub Jelinek  <jakub@redhat.com>
9782
9783         * sysdeps/unix/sysv/linux/syscalls.list
9784         (personality): Change caller to EXTRA.
9785
9786 2007-08-25  Ulrich Drepper  <drepper@redhat.com>
9787
9788         * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9789         to keep gcc quiet.
9790         * iconvdata/iso-2022-cn.c (BODY): Likewise.
9791
9792         * locale/programs/ld-collate.c (collate_output): Avoid warning if
9793         NDEBUG is defined.
9794
9795         * Makerules: Use -p option with mkdir.
9796
9797         * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9798         * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9799         (_xdr_directory_obj): Likewise.
9800         (xdr_entry_obj): Likewise.
9801         (xdr_group_obj): Likewise.
9802         (xdr_link_obj): Likewise.
9803         (xdr_table_obj): Likewise.
9804         (_xdr_nis_result): Likewise.
9805         (_xdr_ns_request): Likewise.
9806         (_xdr_ib_request): Likewise.
9807         (_xdr_nis_taglist): Likewise.
9808         (xdr_cback_data): Likewise.
9809         * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9810         (xdr_ypresp_maplist): Likewise.
9811
9812         * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9813
9814         * posix/regex_internal.h: Prevent some declarations and definitions
9815         to be seen when used in tests.
9816
9817         * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9818         * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9819
9820         * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9821
9822         * config.make.in (datarootdir): Add to shut up configure.
9823
9824         * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9825         associativity for fully-associative caches.
9826
9827         * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9828         requests.  Fill on more associativity values for L2.
9829         Patch mostly by Evandro Menezes.
9830
9831 2007-08-24  Ulrich Drepper  <drepper@redhat.com>
9832
9833         * sysdeps/unix/sysv/linux/x86_64/init-first.c
9834         (_libc_vdso_platform_setup): Avoid using exported variable by using
9835         alias.
9836
9837         * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9838
9839         * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9840         fallocate64 as EXTRA.  It is not referenced if the symbol isn't
9841         defined.
9842
9843 2007-08-23  Ulrich Drepper  <drepper@redhat.com>
9844
9845         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9846         align stack for call if pltexit is to be used.
9847
9848         [BZ #3924]
9849         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9850         align for function call in case pltexit has to be called later.
9851
9852         * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9853         implicit atomic operation when storing function pointer.
9854         (_dl_runtime_profile): Likewise.
9855
9856 2007-08-17  Jakub Jelinek  <jakub@redhat.com>
9857
9858         * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9859         NIS_NOTFOUND.
9860
9861 2007-08-21  Ulrich Drepper  <drepper@redhat.com>
9862
9863         [BZ #4566]
9864         * string/strtok.c: Fix typo in comment.
9865
9866         [BZ #4582]
9867         * debug/segfault.c: Fix typos in comments.
9868
9869         [BZ #4588]
9870         * stdio-common/tempnam.c: Fix comment, it is not checked that
9871         TMPDIR points to a writable directory.
9872
9873         [BZ #4726]
9874         * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9875         memory allocated for the name server address.
9876
9877         [BZ #4946]
9878         * nscd/connections.c (handle_request): Using sendfile always
9879         requires that mmap is used for the database.
9880         Patch by Petr Baudis <pasky@suse.cz>.
9881
9882         [BZ #4905]
9883         * nscd/hstcache.c (cache_addhst): When reloading an entry which
9884         suddenly has two or more addresses, ignore it and remove the old
9885         entry.
9886
9887         [BZ #4814]
9888         * resolv/res_hconf.c: Prepare for compiling outside libc.
9889         * nscd/res_hconf.c: New file.
9890         * nscd/Makefile (nscd-modules): Add res_hconf.  Add rules to build
9891         the new file.
9892         * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9893         * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9894
9895         * nscd/hstcache.c (cache_addhst): Minimal optimization.
9896
9897         [BZ #4925]
9898         * debug/pcprofiledump.c: Turn on internationalization by calling
9899         setlocale.  Patch mostly by Benno Schulenberg.
9900
9901         [BZ #4936]
9902         * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9903         the state.
9904         * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9905         * iconvdata/bug-iconv5.c: New file.
9906
9907 2007-08-04  Carlos O'Donell  <carlos@systemhalted.org>
9908
9909         [BZ #4896]
9910         * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9911         R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9912         R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9913         R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9914         R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9915         R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9916         R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9917         R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9918
9919 2007-08-21  Ulrich Drepper  <drepper@redhat.com>
9920
9921         [BZ #4937]
9922         * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9923         lookup loop.  Suggested by John Reiser.
9924
9925 2007-08-21  Jakub Jelinek  <jakub@redhat.com>
9926
9927         * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9928
9929 2007-08-20  Ulrich Drepper  <drepper@redhat.com>
9930
9931         * csu/libc-start.c: Don't handle VDSO_SETUP here.
9932         * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9933         * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9934         * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this.  New file.
9935         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9936         to...
9937         * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here.  New file.
9938
9939 2007-08-18  Ulrich Drepper  <drepper@redhat.com>
9940
9941         * po/nl.po: Update from translation team.
9942
9943 2007-08-16  Andreas Jaeger  <aj@suse.de>
9944
9945         * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9946         Reported by Peter Festner <peter.festner@ewetel.net>.
9947
9948 2007-08-17  Jakub Jelinek  <jakub@redhat.com>
9949
9950         * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9951
9952 2007-08-16  Jakub Jelinek  <jakub@redhat.com>
9953
9954         * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9955         to check for undefined symbols.
9956
9957         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9958         If the syscall fails, set errno to the actual returned error number
9959         rather than EINVAL.
9960         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9961         arguments are incorrect, set errno to EINVAL, if the syscall
9962         fails, set errno to the actual returned error number.
9963
9964         * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9965         * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9966
9967         * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9968         * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here.  New
9969         file.
9970         (ASI_PNF, ASI_BLK_P): Don't define.
9971         * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9972         * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here.  New
9973         file.
9974         * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9975         * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here.  New
9976         file.
9977
9978 2007-08-15  Jakub Jelinek  <jakub@redhat.com>
9979
9980         * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9981         FE_UNDERFLOW on Niagara CPUs.
9982
9983         * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9984         exceptions.
9985
9986 2007-08-14  Jakub Jelinek  <jakub@redhat.com>
9987
9988         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9989         need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9990         (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9991         flush should be used or not inside of the function.
9992         (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9993
9994         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9995         __thread_start): Use HIDDEN_JUMPTARGET.
9996         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9997         __thread_start): Likewise.
9998         * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9999
10000         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
10001         Add libc_hidden_proto.
10002         (STRTOF): Add libc_hidden_proto.
10003         (___new_strtold_l, ___new_wcstold_l): New weak aliases.
10004         (strtold_l, wcstold_l): Use them as second argument for
10005         long_double_symbol.
10006
10007 2007-08-14  Ulrich Drepper  <drepper@redhat.com>
10008
10009         * elf/dl-misc.c: Undo last change.  The kernel won't allow it.
10010
10011 2007-08-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
10012
10013         * stdlib/strtold_l.c: Include wchar.h if needed.  Add libc_hidden_def.
10014
10015 2007-08-14  Ulrich Drepper  <drepper@redhat.com>
10016
10017         * po/bg.po: New file.  From the translation team.
10018
10019 2007-08-13  Jakub Jelinek  <jakub@redhat.com>
10020
10021         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
10022         __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
10023         __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
10024         when each feature was introduced.
10025
10026         * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
10027         * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
10028         (CHECK_HASH): New macro.
10029         (PREPARE_VERSION): Use it.
10030
10031         * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
10032         prototype if not __ASSUME_PSELECT.
10033         * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
10034         prototype if not __ASSUME_PPOLL.
10035
10036         * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
10037
10038         * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
10039         hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
10040         is defined.
10041
10042 2007-08-13  Ulrich Drepper  <drepper@redhat.com>
10043
10044         * sysdeps/unix/sysv/linux/x86_64/libc-start.c
10045         (_libc_vdso_platform_setup): If vDSO is not available point
10046         __vdso_gettimeofday to the vsyscall.
10047         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
10048         __vdso_gettimeofday instead of vsyscall.
10049
10050 2007-08-13  Jakub Jelinek  <jakub@redhat.com>
10051
10052         * nscd/servicescache.c: Include kernel-features.h.
10053         * nscd/gai.c: Likewise.
10054         * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
10055         * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
10056         * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
10057         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
10058         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
10059         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
10060         * sysdeps/unix/sysv/linux/if_index.c: Likewise.
10061         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
10062         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
10063
10064 2007-08-12  Ulrich Drepper  <drepper@redhat.com>
10065
10066         * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
10067         and _dl_get_origin defines anymore.
10068
10069         * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
10070         Build fix for systems which might lack POSIX timer support.
10071
10072         * sysdeps/unix/sysv/linux/x86_64/libc-start.c
10073         (_libc_vdso_platform_setup): Mangle function pointers before storing
10074         them.
10075         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
10076         Demangle vdso pointer before use.
10077         (INTERNAL_VSYSCALL): Likewise.
10078
10079         * elf/cache.c (primes): Mark as const.
10080         Noted by Roland McGrath.
10081
10082 2007-08-01  Andreas Jaeger  <aj@suse.de>
10083             Jakub Jelinek  <jakub@redhat.com>
10084
10085         * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
10086         (options): Add option.
10087         (parse_opt): Handle option.
10088         (manual_link): Adjust process_file caller.  Call implicit_soname.
10089         (search_dir): Formatting.  Use and populate auxiliary cache.
10090         (main): Load and save auxiliary cache.
10091         * elf/readlib.c (process_file): Add stat_buf argument.  Pass struct
10092         stat64 from fstat64 to caller.
10093         (implicit_soname): New function.
10094         * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
10095         leave *soname as NULL.
10096         * elf/cache.c: Include libgen.h.
10097         (print_entry, print_cache, compare, save_cache, add_to_cache):
10098         Formatting and cleanups.
10099         (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
10100         aux_cache_file): New structures.
10101         (AUX_CACHEMAGIC): Define.
10102         (primes): New array.
10103         (aux_hash_size, aux_hash): New variables.
10104         (aux_cache_entry_id_hash, nextprime, init_aux_cache,
10105         search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
10106         load_aux_cache, save_aux_cache): New functions.
10107         * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
10108         (init_aux_cache, search_aux_cache, add_to_aux_cache,
10109         load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
10110         (process_file): Adjust prototype.
10111
10112 2007-08-12  Jakub Jelinek  <jakub@redhat.com>
10113
10114         * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
10115         with __need_size_t.
10116
10117 2007-08-12  Ulrich Drepper  <drepper@redhat.com>
10118
10119         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
10120         r_found_version structure as second parameter.
10121         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
10122         (_dl_vdso_vsym): Change type of second parameter accordingly.
10123         * sysdeps/unix/sysv/linux/x86-64/libc-start.c
10124         (_libc_vdso_platform_setup): Adjust.
10125         * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10126         (_libc_vdso_platform_setup): Likewise.
10127
10128         * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
10129         * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
10130         * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
10131         * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
10132         * csu/libc-start.c: Pretty printing.
10133         Use VDSO_SETUP if defined.
10134         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
10135         and let generic code call into _libc_vdso_platform_setup.
10136         * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
10137         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
10138         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
10139         Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
10140         * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
10141         for GLIBC_PRIVATE.
10142         * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
10143         (sysdep_rountines): Add dl-vdso.
10144
10145         * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
10146         of routines.
10147
10148         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
10149         attribute_hidden to __vdso_gettimeofday prototype.
10150
10151 2007-08-12  Roland McGrath  <roland@redhat.com>
10152
10153         * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
10154         From: Karl Berry <karl@freefriends.org>.
10155
10156 2007-08-11  Ulrich Drepper  <drepper@redhat.com>
10157
10158         * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
10159         an atime update for the files we read.
10160
10161 2007-08-10  Ulrich Drepper  <drepper@redhat.com>
10162
10163         * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
10164
10165         * nscd/connections.c: Use O_CLOEXEC if possible.  Use mkostemp
10166         instead of mkstemp.
10167
10168         * misc/Makefile (routines): Add mkostemp and mkostemp64.
10169         * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
10170         * misc/mkostemp.c: New file.
10171         * misc/mkostemp64.c: New file.
10172         * stdlib/stdlib.h: Declare the new functions.
10173         * sysdeps/posix/tempname.c: Add new parameter which is added to
10174         the flags for open.  Remove __GT_BIGFILE handling.
10175         * stdio-common/tempname.c: Likewise.
10176         * include/stdio.h: Adjust __gen_tempname prototype.
10177         Renumber __GT_* constants.
10178         * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
10179         * misc/mkdtemp.c: Likewise.
10180         * misc/mkstemp.c: Likewise.
10181         * misc/mkstemp64.c: Likewise.
10182         * misc/mktemp.c: Likewise.
10183         * stdio-common/tempnam.c: Likewise.
10184         * stdio-common/tmpfile.c: Likewise.
10185         * stdio-common/tmpfile64.c: Likewise.
10186         * stdio-common/tmpnam.c: Likewise.
10187         * stdio-common/tmpnam_r.c: Likewise.
10188
10189 2007-08-10  Roland McGrath  <roland@frob.com>
10190
10191         * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
10192         New macros.
10193         (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
10194         Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10195
10196 2007-08-10  Ulrich Drepper  <drepper@redhat.com>
10197
10198         * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
10199         possible.
10200         * nss/nss_files/files-alias.c (internal_setent): Likewise.
10201         * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
10202         * nss/nss_files/files-have_o_cloexec.c: New file.
10203
10204         * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
10205         available.
10206
10207 2007-08-10  Jakub Jelinek  <jakub@redhat.com>
10208
10209         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
10210         ___new_wcstold_l): New weak aliases.
10211         (strtold_l, wcstold_l): Use them as second argument for
10212         long_double_symbol.
10213
10214 2007-08-09  Ulrich Drepper  <drepper@redhat.com>
10215
10216         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
10217         register in test for error.
10218
10219         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
10220         * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
10221
10222         * po/sv.po: Update from translation team.
10223
10224 2007-08-06  Roland McGrath  <roland@redhat.com>
10225
10226         * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
10227         Remove __strto*_l inlines.
10228         * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
10229         * stdlib/strtod.c: Add libc_hidden_def.
10230         * stdlib/strtod_l.c: Likewise.
10231         * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
10232         for __new_strtold and __new_wcstold.
10233         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
10234         __STRTOF, STRTOF.
10235         * stdlib/strtol.c: Add libc_hidden_def.
10236         * stdlib/strtol_l.c: Likewise.
10237         * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
10238         strtoq.
10239
10240         * scripts/data/localplt-powerpc-linux-gnu.data: New file.
10241
10242         * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
10243         * scripts/data/localplt-generic.data: ... here.
10244         * elf/Makefile (check-data): Get generic file if no other.
10245         ($(objpfx)check-localplt.out): Make target unconditional.
10246
10247         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
10248         Use ElfW(Nhdr).
10249
10250 2007-08-05  Ulrich Drepper  <drepper@redhat.com>
10251
10252         * po/zh_CN.po: Updated translation from translation team.
10253
10254 2007-08-05  Jakub Jelinek  <jakub@redhat.com>
10255
10256         * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
10257         Don't use CGOTSETUP and CGOTRESTORE macros.
10258
10259 2007-08-04  Roland McGrath  <roland@redhat.com>
10260
10261         * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
10262
10263 2007-08-04  Jakub Jelinek  <jakub@redhat.com>
10264
10265         * io/bits/fcntl2.h (open, open64, openat, openat64): Add
10266         __extension__ around the whole statement expression.
10267
10268 2007-08-04  Ulrich Drepper  <drepper@redhat.com>
10269
10270         * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
10271         elements during initialization.
10272
10273         * po/pl.po: Updated translation from translation team.
10274         * po/tr.po: Likewise.
10275         * po/nl.po: Likewise.
10276
10277 2007-08-03  Ulrich Drepper  <drepper@redhat.com>
10278
10279         * rt/aio.h: Add __nonnull attributes.
10280
10281 2007-08-03  Jakub Jelinek  <jakub@redhat.com>
10282
10283         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
10284         * stdlib/Makefile (tests): Add tst-strtod5.
10285         (tst-strtod5-ENV): New.
10286         * stdlib/tst-strtod5.c: New file.
10287
10288         * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
10289         failed.
10290         * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
10291         on failure.
10292
10293         * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
10294         allocated.
10295
10296 2007-08-03  Jakub Jelinek  <jakub@redhat.com>
10297
10298         * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
10299         numbers.
10300
10301 2007-08-02  Ulrich Drepper  <drepper@redhat.com>
10302
10303         * io/Makefile (aux): Add have_o_cloexec.
10304         * include/fcntl.h: Declare __have_o_cloexec.
10305         * io/have_o_cloexec.c: New file.
10306         * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
10307         (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10308         fcntl call if not necessary.
10309         * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10310         of local variable.
10311
10312         * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10313         Avoid memset, add explicit initialization.
10314         * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10315         to the end and change into zero-sized array.
10316         Move lock member to fill a hole on 64-bit platforms.
10317
10318         * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10319         inline functions.
10320         * include/stdlib.h: Add __strto*_internal prototypes here.
10321         * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10322         inline functions.
10323         * include/wchar.h: Add __wcsto*_internal prototypes.
10324         * sysdeps/generic/inttypes.h: No need to protect the declaration
10325         of the __strto*_internal and __wcsto*_internal members here.
10326
10327         * rt/mqueue.h: Change const to __const and add nonnull attributes.
10328
10329 2007-08-02  Roland McGrath  <roland@redhat.com>
10330
10331         * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10332         $(inst_bindir)/getconf if possible.
10333
10334         * posix/Makefile ($(objpfx)getconf.speclist): New target.
10335         (generated): Add it.
10336         ($(inst_libexecdir)/getconf): Use it.
10337
10338 2007-08-01  Ulrich Drepper  <drepper@redhat.com>
10339
10340         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10341         /proc is faster and sufficient.  /sys is still needed for
10342         __get_nprocs_conf.
10343
10344 2007-08-01  Jakub Jelinek  <jakub@redhat.com>
10345
10346         * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10347         syscall as __fallocate64.
10348         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10349         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10350
10351 2007-07-30  Jakub Jelinek  <jakub@redhat.com>
10352
10353         * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10354         value.
10355
10356         * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10357         if off_t is different rank from size_t.
10358
10359         * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10360         uw_frame_state_for): Avoid type punning warnings.
10361         * sysdeps/generic/unwind-dw2-fde-glibc.c
10362         (_Unwind_IteratePhdrCallback): Likewise.
10363         * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10364         (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10365         get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10366         pointers.
10367
10368 2007-07-31  Ulrich Drepper  <drepper@redhat.com>
10369
10370         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10371         total processors using sysfs.
10372         (__get_nprocs): Use sysfs to determine which processors are online.
10373
10374 2007-07-31  Jakub Jelinek  <jakub@redhat.com>
10375
10376         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10377         syscall arguments count.
10378
10379         * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10380
10381 2007-07-30  Roland McGrath  <roland@redhat.com>
10382
10383         * manual/libc.texinfo: Update copyrights, formatting magic, and
10384         @dircategory.  From Karl Berry <karl@freefriends.org>.
10385
10386 2007-07-29  Ulrich Drepper  <drepper@redhat.com>
10387
10388         [BZ #4860]
10389         * io/Makefile (headers): Add bits/fcntl2.h.
10390
10391         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10392         using gcc builtin.
10393         (__CPU_EQUAL_S): Likewise.
10394
10395         * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10396         (tests): Add tst-cpuset.
10397         * posix/sched_cpualloc.c: New file.
10398         * posix/sched_cpufree.c: New file.
10399         * posix/tst-cpuset.c: New file.
10400         * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10401         GLIBC_2.7.
10402         * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10403         * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10404         macros.  Define CPU_*_S macros.
10405
10406 2007-07-28  Ulrich Drepper  <drepper@redhat.com>
10407
10408         * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10409         entry.
10410
10411         [BZ #4858]
10412         * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10413         #.0g and value rounded to 1.0.
10414         * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10415
10416 2007-07-26  Jakub Jelinek  <jakub@redhat.com>
10417
10418         * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10419         for int_frac_digits and frac_digits.
10420
10421         * login/logout.c (logout): Avoid aliasing violation.
10422         * login/logwtmp.c (logwtmp): Likewise.
10423
10424         * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10425
10426         * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10427         to avoid warning.
10428         * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10429         warning.
10430         * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10431         warning.
10432         * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10433         to avoid warnings.
10434
10435         * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10436         void **.
10437         * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10438
10439         * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10440         char * to avoid warning.
10441         * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10442
10443         * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10444
10445         * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10446         allocate_arrays): Cast second argument to charmap_find_symbol
10447         to char * to avoid warnings.
10448
10449         * locale/programs/repertoire.c (repertoire_new_char): Change
10450         from_nr, to_nr and cnt to unsigned long, adjust printf format
10451         string.
10452
10453         * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10454         Cast second argument to new_element to char * to avoid warnings.
10455
10456         * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10457
10458         * intl/gettextP.h (struct loaded_domain): Change plural to const
10459         struct expression *.
10460         * intl/plural-eval.c (plural_eval): Change first argument to
10461         const struct expression *.
10462         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10463         argument to const struct expression **.
10464         * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10465         prototypes.
10466         * intl/loadmsgcat (_nl_unload_domain): Cast away const
10467         in call to __gettext_free_exp.
10468
10469         * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10470         unitialized wstring/wpattern var warnings.
10471
10472         * posix/runtests.c (struct a_test): Make data field const char *.
10473
10474         * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10475         vars if not LDBL_MANT_DIG >= 106.
10476
10477         * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10478
10479         * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10480         __find_specmb to avoid warning.
10481
10482         * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10483
10484         * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10485         to avoid warnings.
10486
10487         * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10488         initializer.
10489
10490         * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10491         tv var when it will be actually used.
10492
10493         * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10494         to avoid warnings.
10495
10496         * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10497         char array resp. pointer.
10498         * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10499         char array.
10500         * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10501         to const unsigned char **.
10502         (ucs4_to_cns11643): Change second argument to unsigned char *.
10503         * iconvdata/euc-tw.c (BODY): Change endp type to
10504         const unsigned char *.
10505         * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10506         to unsigned char *.
10507         * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10508         * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10509         * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10510         types to unsigned char pointers/arrays instead of char.
10511         * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10512         to unsigned char *.
10513         * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10514         * iconvdata/jis0212.h: Include assert.h.
10515         (ucs4_to_jisx0212): Change second argument to unsigned char *.
10516         assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10517         of trying to handle that.
10518         * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10519         shut up a warning.
10520         * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10521         from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10522         two dimensional const unsigned char arrays.
10523         (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10524         Initialize endp to inptr to shut up a warning.
10525
10526 2007-07-20  Jakub Jelinek  <jakub@redhat.com>
10527
10528         [BZ #4772]
10529         * time/strptime_l.c (__strptime_internal): Silently ignore
10530         strftime modifiers and field width in recursive calls.
10531
10532         * include/time.h (enum ptime_locale_status): Remove.
10533         (__strptime_internal): Remove decided and era_cnt arguments,
10534         add statep argument.
10535         * time/strptime_l.c (__strptime_internal): Remove decided
10536         and era_cnt arguments, add statep argument.  Don't recompute
10537         any fields in recursive calls, only update caller's tm
10538         and state, if recursive call fails, don't change tm nor
10539         any state.
10540         (get_alt_number): Adjust.
10541         (recursive): Adjust caller.
10542         (strptime): Likewise.
10543         * time/strptime.c (strptime): Likewise.
10544
10545 2007-07-19  Jakub Jelinek  <jakub@redhat.com>
10546
10547         * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10548         * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10549         if from and to charsets are the same.
10550         * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10551         * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10552         returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10553
10554 2007-07-17  Jakub Jelinek  <jakub@redhat.com>
10555
10556         * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10557         Don't define wint_t when __need_mbstate_t unless it
10558         is necessary.
10559         (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10560         in the typedef if possible.
10561         * wctype/wctype.h (wint_t): Define by including
10562         wchar.h with __need_wint_t instead of including stddef.h
10563         with __need_wint_t and as fallback definining it ourselves.
10564         * iconv/gconv.h (__need_wint_t): Define before including
10565         wchar.h.
10566         * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10567         or _GLIBCPP_USE_WCHAR_T.
10568         (__need_wchar_t): Don't define
10569         if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10570         (__need_wint_t): Don't define before including stddef.h,
10571         define before including wchar.h only if _LIBC or
10572         _GLIBCPP_USE_WCHAR_T.
10573         (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10574         * sysdeps/mach/hurd/_G_config.h: Likewise.
10575         * sysdeps/generic/_G_config.h: Likewise.
10576         * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10577         prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10578         (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10579         if _LIBC or _GLIBCPP_USE_WCHAR_T.
10580
10581 2007-07-28  Ulrich Drepper  <drepper@redhat.com>
10582
10583         * sysdeps/posix/posix_fallocate64.c: Undefine
10584         __posix_fallocate64_l64 before alias handling.
10585         * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10586         * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10587         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10588         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10589
10590         * io/tst-posix_fallocate.c: Include <fcntl.h>.
10591
10592 2007-07-23  Jakub Jelinek  <jakub@redhat.com>
10593
10594         * locale/programs/ld-collate.c (atwc): New variable.
10595         (add_to_tablewc): New toplevel function, moved from collate_output.
10596         (collate_output): Remove add_to_tablewc nested function.
10597
10598         * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10599         (name_insert): New function.
10600         (write_output): Remove hash_table and hash_size vars and name_insert
10601         nested function.
10602
10603 2007-07-24  Roland McGrath  <roland@redhat.com>
10604
10605         * Makerules (install-others-programs-nosubdir): New target.
10606         (install-no-libc.a-nosubdir): Depend on it.
10607
10608         * iconv/Makefile (install-others-programs): Set this instead of
10609         install-others.
10610         * login/Makefile (install-others-programs): Likewise.
10611         * posix/Makefile (install-others-programs): Likewise.
10612
10613         * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10614         dependencies.
10615
10616 2007-07-23  Ulrich Drepper  <drepper@redhat.com>
10617
10618         * io/Makefile (tests): Add tst-posix_fallocate.
10619         * io/tst-posix_fallocate.c: New file.
10620
10621         * sysdeps/unix/sysv/linux/kernel-features.h: Define
10622         __ASSUME_FALLOCATE.
10623
10624 2007-07-22  Roland McGrath  <roland@frob.com>
10625
10626         * hurd/getdport.c: Add missing copyright year update.
10627
10628         * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10629         * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10630
10631 2007-07-22  Ulrich Drepper  <drepper@redhat.com>
10632
10633         * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10634
10635         * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10636         O_CLOEXEC is needed.
10637         * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10638         Avoid additional fcntl to set O_CLOEXEC if not needed.
10639         * nis/nss_compat/compat-initgroups.c: Likewise.
10640         * nis/nss_compat/compat-pwd.c: Likewise.
10641         * nis/nss_compat/compat-spwd.c: Likewise.
10642
10643 2007-07-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10644
10645         [BZ #3665]
10646         * manual/errno.texi: Change ECANCELED value to 119.
10647
10648         [BZ #4610]
10649         * mach/lock-intern.h: Include <sys/cdefs.h>.
10650
10651         [BZ #4178]
10652         * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10653         reading A.
10654
10655         [BZ #4126]
10656         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10657         to __sigsuspend.
10658
10659         * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10660
10661 2006-06-13  Thomas Schwinge  <tschwinge@gnu.org>
10662
10663         * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10664         `__ASSEMBLER__'.
10665         * sysdeps/mach/hurd/i386/tls.h: Likewise.
10666
10667 2007-07-21  Ulrich Drepper  <drepper@redhat.com>
10668
10669         * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10670         descriptor received from nscd.
10671
10672         * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10673
10674         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10675         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10676         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10677         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10678         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10679         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10680
10681 2007-07-20  Jakub Jelinek  <jakub@redhat.com>
10682
10683         [BZ #4816]
10684         * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10685
10686         [BZ #4813]
10687         * login/forkpty.c (forkpty): Close master and slave fds on
10688         fork failure.  Patch by
10689         Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10690
10691 2007-07-18  Jakub Jelinek  <jakub@redhat.com>
10692
10693         * include/features.h (__USE_ISOC95): New define.
10694         * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10695         swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10696         for -std=iso9899:199409.
10697         * CONFORMANCE: Remove comments about unsupported AMD1.
10698
10699 2007-07-17  Jakub Jelinek  <jakub@redhat.com>
10700
10701         * sysdeps/ia64/sched_cpucount.c: New file.
10702         * sysdeps/powerpc/sched_cpucount.c: New file.
10703
10704         * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10705         __BEGIN_DECLS/__END_DECLS around the prototype.
10706         * bits/sched.h (__sched_cpucount): Likewise.  Make second argument
10707         pointer to const cpu_set_t.
10708
10709         * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10710         * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10711         __need_size_t and include stddef.h.
10712         * sysvipc/sys/msg.h: Likewise.
10713         * posix/sched.h: Likewise.
10714         * hurd/hurd/signal.h (__need_size_t): Define.
10715
10716         * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10717         neither does signal.h in pedantic ISO C namespaces.  stdio.h
10718         no longer defines wint_t or wchar_t.
10719
10720         * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10721         * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10722         _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10723         * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10724         * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10725         * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10726         * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10727         * debug/printf_chk.c (__printf_chk): Likewise.
10728         * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10729         * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10730
10731         * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10732         Define.
10733
10734         * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10735         * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10736
10737 2007-07-16  Jakub Jelinek  <jakub@redhat.com>
10738
10739         [BZ #4792]
10740         * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10741         * malloc/malloc.h (realloc): Likewise.
10742
10743         * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10744         if one of proc_file_chain streams has that fileno.
10745         * stdio-common/Makefile (tests): Add tst-popen2.
10746         * stdio-common/tst-popen2.c: New test.
10747
10748 2007-07-14  Jakub Jelinek  <jakub@redhat.com>
10749
10750         * elf/ldconfig.c: Allow GPLv2 or any later version.
10751         * elf/readlib.c: Likewise.
10752         * elf/chroot_canon.c: Likewise.
10753         * elf/cache.c: Likewise.
10754         * nscd/mem.c: Likewise.
10755         * nscd/getpwuid_r.c: Likewise.
10756         * nscd/grpcache.c: Likewise.
10757         * nscd/aicache.c: Likewise.
10758         * nscd/getsrvbynm_r.c: Likewise.
10759         * nscd/nscd.c: Likewise.
10760         * nscd/servicescache.c: Likewise.
10761         * nscd/getsrvbypt_r.c: Likewise.
10762         * nscd/initgrcache.c: Likewise.
10763         * nscd/gethstbyad_r.c: Likewise.
10764         * nscd/gethstbynm2_r.c: Likewise.
10765         * nscd/getgrnam_r.c: Likewise.
10766         * nscd/nscd_setup_thread.c: Likewise.
10767         * nscd/getpwnam_r.c: Likewise.
10768         * nscd/gai.c: Likewise.
10769         * nscd/connections.c: Likewise.
10770         * nscd/dbg_log.c: Likewise.
10771         * nscd/cache.c: Likewise.
10772         * nscd/hstcache.c: Likewise.
10773         * nscd/nscd_conf.c: Likewise.
10774         * nscd/getgrgid_r.c: Likewise.
10775         * nscd/pwdcache.c: Likewise.
10776         * catgets/gencat.c: Likewise.
10777         * locale/programs/linereader.h: Likewise.
10778         * locale/programs/locarchive.c: Likewise.
10779         * locale/programs/ld-paper.c: Likewise.
10780         * locale/programs/locfile-kw.h: Likewise.
10781         * locale/programs/ld-address.c: Likewise.
10782         * locale/programs/xmalloc.c: Likewise.
10783         * locale/programs/ld-time.c: Likewise.
10784         * locale/programs/localedef.c: Likewise.
10785         * locale/programs/simple-hash.c: Likewise.
10786         * locale/programs/xstrdup.c: Likewise.
10787         * locale/programs/ld-numeric.c: Likewise.
10788         * locale/programs/locfile-kw.gperf: Likewise.
10789         * locale/programs/ld-collate.c: Likewise.
10790         * locale/programs/charmap-kw.gperf: Likewise.
10791         * locale/programs/charmap.h: Likewise.
10792         * locale/programs/charmap-kw.h: Likewise.
10793         * locale/programs/config.h: Likewise.
10794         * locale/programs/locfile.c: Likewise.
10795         * locale/programs/ld-ctype.c: Likewise.
10796         * locale/programs/charmap.c: Likewise.
10797         * locale/programs/ld-messages.c: Likewise.
10798         * locale/programs/repertoire.h: Likewise.
10799         * locale/programs/locale.c: Likewise.
10800         * locale/programs/ld-name.c: Likewise.
10801         * locale/programs/linereader.c: Likewise.
10802         * locale/programs/locfile.h: Likewise.
10803         * locale/programs/3level.h: Likewise.
10804         * locale/programs/ld-monetary.c: Likewise.
10805         * locale/programs/ld-measurement.c: Likewise.
10806         * locale/programs/charmap-dir.c: Likewise.
10807         * locale/programs/ld-identification.c: Likewise.
10808         * locale/programs/localedef.h: Likewise.
10809         * locale/programs/charmap-dir.h: Likewise.
10810         * locale/programs/repertoire.c: Likewise.
10811         * locale/programs/simple-hash.h: Likewise.
10812         * locale/programs/ld-telephone.c: Likewise.
10813         * locale/programs/locale-spec.c: Likewise.
10814         * locale/programs/locfile-token.h: Likewise.
10815         * posix/getconf.c: Likewise.
10816         * iconv/dummy-repertoire.c: Likewise.
10817         * iconv/iconv_charmap.c: Likewise.
10818         * iconv/iconvconfig.c: Likewise.
10819         * iconv/iconv_prog.c: Likewise.
10820         * malloc/memusagestat.c: Likewise.
10821         * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10822
10823 2007-07-06  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
10824
10825         * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10826         * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10827         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10828         check for the first argument.
10829
10830 2007-07-12  Jakub Jelinek  <jakub@redhat.com>
10831
10832         [BZ #4775]
10833         * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10834         (__tgmath_real_type): Fix if expr is const int or other const
10835         qualified integral type.
10836         (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10837         expressions and handle const qualified arguments.
10838         (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10839         __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10840         (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10841         statement expressions.
10842         (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10843         __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10844         (__TGMATH_UNARY_IMAG): Define.
10845         (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10846         * math/Makefile (tests): Add test-tgmath2.
10847         (CFLAGS-test-tgmath2.c): Add.
10848         * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10849         count_cfloat, count_cldouble): New variables.
10850         (NCCALLS): Define.
10851         (main): Check number of complex calls as well.
10852         (F(compile_test)): Add complex tests and tests with const qualified
10853         arguments.
10854         (y, z, ccount): Define.
10855         (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10856         F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10857         F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10858         F(cproj)): New functions.
10859         * math/test-tgmath2.c: New test.
10860
10861 2007-07-11  Jakub Jelinek  <jakub@redhat.com>
10862
10863         [BZ #4776]
10864         * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10865         RPATH etc. as "/" rather than "", don't segfault on empty paths,
10866         instead output ".".
10867         * dlfcn/Makefile (distribute): Add glreflib3.c.
10868         (module-names): Add glreflib3.
10869         ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10870         glreflib1.so.
10871         (LDFLAGS_glreflib3.so): New.
10872         * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10873         glreflib1.so.
10874         * dlfcn/glreflib3.c: New file.
10875
10876         * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10877         returned -1, return NULL.
10878         * intl/explodename.c (_nl_explode_name): Return -1 if
10879         _nl_normalize_codeset failed.
10880
10881 2007-07-07  Steven Munroe  <sjmunroe@us.ibm.com>
10882
10883         * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10884         Specify .machine power6 to get ISA-V2.0 branch hints.  Unroll loops
10885         and avoid branch misspredicts for > 31 bytes memset case.
10886         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10887         Remove toc ref to __cache_line_size.
10888
10889         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10890         to get ISA-V2.0 branch hints.
10891         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10892         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10893         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10894         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10895         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10896         * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10897         Remove toc ref to __cache_line_size.
10898
10899         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10900         Include math_ldbl_opt.h.
10901
10902 2007-07-10  Ulrich Drepper  <drepper@redhat.com>
10903
10904         [BZ #4773]
10905         * time/strptime_l.c (__strptime_internal): Implement greedy
10906         matching of weekday and month names.
10907
10908 2007-07-09  Roland McGrath  <roland@redhat.com>
10909
10910         * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10911         (ELF_NOTE_ABI): Use it.
10912         (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10913
10914 2007-07-09  Ulrich Drepper  <drepper@redhat.com>
10915
10916         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10917         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10918
10919 2007-07-07  Ulrich Drepper  <drepper@redhat.com>
10920
10921         [BZ #4745]
10922         * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10923         in loop to look for conversion specifier to avoid testing of
10924         wrong errno value.
10925         * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10926         * stdio-common/bug18.c: New file.
10927         * stdio-common/bug18a.c: New file.
10928         * stdio-common/bug19.c: New file.
10929         * stdio-common/bug19a.c: New file.
10930
10931 2007-07-05  Mike Frysinger  <vapier@gentoo.org>
10932
10933         * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10934         running awk script.
10935
10936 2007-07-01  Jakub Jelinek  <jakub@redhat.com>
10937
10938         * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10939         * elf/dl-minimal.c (__libc_memalign): Likewise.  Handle malloc (0).
10940         Return NULL if mmap failed instead of asserting it does not.
10941         (calloc): Check for integer overflow.
10942
10943         * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10944         than LONG_MAX / 10.
10945
10946 2007-07-03  Jakub Jelinek  <jakub@redhat.com>
10947
10948         [BZ #4702]
10949         * nis/nss-default.c: Include errno.h.
10950         (init): Preserve errno.
10951
10952 2007-07-02  Ulrich Drepper  <drepper@redhat.com>
10953
10954         * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10955
10956 2007-06-30  Ulrich Drepper  <drepper@redhat.com>
10957
10958         * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10959
10960 2007-06-29  Martin Schwidefsky  <schwidefsky@de.ibm.com>
10961
10962         * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10963
10964 2007-06-29  Martin Schwidefsky  <schwidefsky@de.ibm.com>
10965
10966         * sysdeps/s390/dl-procinfo.c: New file.
10967         * sysdeps/s390/dl-procinfo.h: New file.
10968         * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10969
10970 2007-06-29  Jakub Jelinek  <jakub@redhat.com>
10971
10972         * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10973         in PT_NOTE segments with multiple notes.
10974         * elf/readelflib.c (process_elf_file): Likewise.
10975
10976 2007-06-22  Ulrich Drepper  <drepper@redhat.com>
10977
10978         * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10979         ISO C compliant.
10980
10981 2007-06-19  Ulrich Drepper  <drepper@redhat.com>
10982
10983         * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10984
10985 2007-06-13  Jakub Jelinek  <jakub@redhat.com>
10986
10987         * include/link.h: Don't include rtld-lowlevel.h.
10988         (struct link_map): Remove l_scope_lock.
10989         * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10990         (_dl_scope_free_list): New field (variable) in _rtld_global.
10991         (DL_LOOKUP_SCOPE_LOCK): Remove.
10992         (_dl_scope_free): New prototype.
10993         * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10994         Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10995         (_dl_profile_fixup): Likewise.
10996         * elf/dl-sym.c (do_sym): Likewise.  Use wrapped _dl_lookup_symbol_x
10997         whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10998         THREAD_GSCOPE_RESET_FLAG around it.
10999         * elf/dl-close.c (_dl_close_worker): Don't use
11000         __rtld_mrlock_{change,done}.  Call _dl_scope_free on the old
11001         scope.  Make sure THREAD_GSCOPE_WAIT () happens if any old
11002         scopes were queued or if l_scope_mem has been abandoned.
11003         * elf/dl-open.c (_dl_scope_free): New function.
11004         (dl_open_worker): Use it.  Don't use __rtld_mrlock_{change,done}.
11005         * elf/dl-support.c (_dl_scope_free_list): New variable.
11006         * elf/dl-lookup.c (add_dependency): Remove flags argument.
11007         Remove DL_LOOKUP_SCOPE_LOCK handling.
11008         (_dl_lookup_symbol_x): Adjust caller.  Remove DL_LOOKUP_SCOPE_LOCK
11009         handling.
11010         * elf/dl-object.c (_dl_new_object): Don't use
11011         __rtld_mrlock_initialize.
11012
11013 2007-06-19  Ulrich Drepper  <drepper@redhat.com>
11014
11015         * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
11016         to fill in holes
11017         (rtld_global_ro): Likewise.
11018
11019 2007-06-18  Jakub Jelinek  <jakub@redhat.com>
11020
11021         * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
11022         Move PT_LOAD checking to...
11023         (_dl_addr_inside_object): ... here, new function.
11024         * elf/dl-sym.c (do_sym): If not l_contiguous,
11025         call _dl_addr_inside_object.
11026         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
11027         * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
11028         * elf/dl-open.c (dl_open_worker): Likewise.
11029         (_dl_addr_inside_object): New function if IS_IN_rtld.
11030         * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
11031         holes are present or are PROT_NONE protected.
11032         * include/link.h (struct link_map): Add l_contiguous field.
11033         * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
11034
11035 2007-06-18  Jakub Jelinek  <jakub@redhat.com>
11036             Tomas Janousek  <tjanouse@redhat.com>
11037             Ulrich Drepper  <drepper@redhat.com>
11038
11039         [BZ #4647]
11040         * resolv/res_send.c (send_dg): Remove socket_pf.  Use ipv6_unavail
11041         member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
11042         socket.
11043         * resolv/resolv.h (__res_state): Add ipv6_unavail member.  Make
11044         unused member a bitmap.
11045         * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
11046         servers are configured.
11047
11048 2007-06-18  Jakub Jelinek  <jakub@redhat.com>
11049
11050         * elf/rtld.c (dl_main): Don't call init_tls more than once.
11051
11052 2007-06-17  Andreas Schwab  <schwab@suse.de>
11053
11054         * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
11055
11056 2007-06-16  Andreas Jaeger  <aj@suse.de>
11057
11058         [BZ #4125]
11059         * sysdeps/unix/sysv/linux/sys/ptrace.h
11060         (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
11061         PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
11062         PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
11063         PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
11064         PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
11065         Define.
11066         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
11067         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
11068         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
11069         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
11070
11071 2007-06-16  Ulrich Drepper  <drepper@redhat.com>
11072
11073         [BZ #4599]
11074         * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
11075         determining whether there are IPv4/IPv6 addresses, ignore loopback
11076         addresses.
11077
11078 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
11079
11080         * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
11081         * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
11082         as the return type.  Change type of "r" variable to CMPtype.
11083         * soft-fp/eqsf2.c (__eqsf2): Likewise.
11084         * soft-fp/eqtf2.c (__eqtf2): Likewise.
11085         * soft-fp/gedf2.c (__gedf2): Likewise.
11086         * soft-fp/gesf2.c (__gesf2): Likewise.
11087         * soft-fp/getf2.c (__getf2): Likewise.
11088         * soft-fp/ledf2.c (__ledf2): Likewise.
11089         * soft-fp/lesf2.c (__lesf2): Likewise.
11090         * soft-fp/letf2.c (__letf2): Likewise.
11091         * soft-fp/unorddf2 (__unorddf2): Likewise.
11092         * soft-fp/unordsf2 (__unordsf2): Likewise.
11093         * soft-fp/unordtf2 (__unordtf2): Likewise.
11094
11095 2007-06-09  Ulrich Drepper  <drepper@redhat.com>
11096
11097         * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
11098         make sure gcc doesn't mess around with this.
11099
11100 2007-06-08  Ulrich Drepper  <drepper@redhat.com>
11101
11102         * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
11103
11104 2007-06-08  Jakub Jelinek  <jakub@redhat.com>
11105
11106         * elf/dl-close.c (_dl_close_worker): Remove all to be removed
11107         libraries from the global scope at once and call THREAD_GSCOPE_WAIT
11108         at most once per _dl_close_worker.
11109
11110 2007-06-08  Ulrich Drepper  <drepper@redhat.com>
11111
11112         * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
11113         __sched_cpucount as const.
11114         * posix/sched_cpucount.c: Adjust.
11115
11116         * posix/sched_cpucount.c (__sched_cpucount): Allow using special
11117         instruction for counting bits.
11118         * sysdeps/x86_64/sched_cpucount.c: New file.
11119
11120 2007-06-07  Ulrich Drepper  <drepper@redhat.com>
11121
11122         * configure.in: Avoid variable named BASH.
11123         * config.make.in: Likewise.
11124         Patch in part by Mike Frysinger.
11125
11126 2007-06-06  Jakub Jelinek  <jakub@redhat.com>
11127
11128         [BZ #4586]
11129         * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
11130         pseudo-zeros as zero.
11131         * sysdeps/x86_64/ldbl2mpn.c: New file.
11132         * sysdeps/ia64/ldbl2mpn.c: New file.
11133
11134 2007-06-04  Jakub Jelinek  <jakub@redhat.com>
11135
11136         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
11137         unused ily variable.  Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
11138         Remove unreachable code at the end.
11139
11140 2007-06-01  Steven Munroe  <sjmunroe@us.ibm.com>
11141
11142         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
11143         ldbl-128ibm in comment.
11144         (fpclassifyl): Correct classification of denormals.
11145         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
11146         return value for MIN denormal. Rewrite using long double math too
11147         correctly handle denormals and canonicalize the results.
11148
11149 2007-06-05  Jakub Jelinek  <jakub@redhat.com>
11150
11151         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
11152         (__mpn_construct_long_double): Fix conversion where result ought
11153         to be smaller than __LDBL_MIN__, or the low double should be
11154         denormal.  Fix decision where to negate low double - honor round
11155         to even rules.
11156         * stdio-common/tst-sprintf2.c: Include string.h.
11157         (COMPARE_LDBL): Define.
11158         (TEST): Also test whether a string hexadecimal float representation
11159         can be parsed back to the number.
11160         (main): Add a couple of further tests.
11161
11162 2007-06-04  Jakub Jelinek  <jakub@redhat.com>
11163
11164         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
11165         (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
11166         is non-zero, but smaller than 2 * __DBL_MIN__.
11167         * stdio-common/tst-sprintf2.c: New test.
11168         * stdio-common/Makefile (tests): Add tst-sprintf2.
11169
11170         * math/test-misc.c (main): Don't run last batch of tests with
11171         IBM long double format.
11172
11173 2007-05-31  Steven Munroe  <sjmunroe@us.ibm.com>
11174
11175         * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
11176         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
11177         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
11178         * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
11179         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11180         * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
11181         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
11182         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
11183         * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
11184         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11185         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
11186         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
11187         New file.
11188         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
11189         New file.
11190         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
11191         New file.
11192         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
11193         New file.
11194         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
11195         New file.
11196         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
11197         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
11198         New file.
11199         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
11200         New file.
11201         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
11202         New file.
11203         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
11204         New file.
11205         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
11206         New file.
11207
11208 2007-05-31  Steven Munroe  <sjmunroe@us.ibm.com>
11209
11210         * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
11211         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
11212         * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
11213         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
11214         * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
11215         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
11216         * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
11217         * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
11218
11219 2007-05-22  Steven Munroe  <sjmunroe@us.ibm.com>
11220
11221         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
11222         (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11223         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
11224         (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11225         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
11226         (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11227         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
11228         (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11229
11230 2007-05-21  Steven Munroe  <sjmunroe@us.ibm.com>
11231
11232         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
11233         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
11234         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
11235         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
11236
11237 2007-03-15  Steven Munroe  <sjmunroe@us.ibm.com>
11238
11239         * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
11240         [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
11241
11242 2006-02-13  Steven Munroe  <sjmunroe@us.ibm.com>
11243
11244         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
11245         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
11246         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
11247         * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
11248
11249 2006-10-20  Steven Munroe  <sjmunroe@us.ibm.com>
11250
11251         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
11252         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
11253
11254 2006-10-03  Steven Munroe  <sjmunroe@us.ibm.com>
11255
11256         * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
11257         * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
11258
11259         * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
11260         * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
11261         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
11262         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
11263
11264 2006-09-29  Steven Munroe  <sjmunroe@us.ibm.com>
11265
11266         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
11267         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
11268         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
11269         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
11270
11271 2006-09-28  Steven Munroe  <sjmunroe@us.ibm.com>
11272
11273         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
11274         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
11275         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
11276         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11277         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
11278         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11279
11280 2006-08-31  Steven Munroe  <sjmunroe@us.ibm.com>
11281
11282         * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
11283         * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
11284         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
11285         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
11286
11287 2006-06-15  Steven Munroe  <sjmunroe@us.ibm.com>
11288
11289         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
11290         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
11291         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
11292         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
11293         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
11294         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
11295         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
11296         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
11297         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
11298         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
11299         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
11300         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
11301         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
11302         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
11303         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
11304         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
11305
11306 2006-03-20  Steven Munroe  <sjmunroe@us.ibm.com>
11307
11308         * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11309         * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11310
11311 2007-06-01  Steven Munroe  <sjmunroe@us.ibm.com>
11312
11313         * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11314         * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11315
11316 2007-05-31  Steven Munroe  <sjmunroe@us.ibm.com>
11317
11318         * sysdeps/powerpc/powerpc32/970/Implies: New file.
11319         * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11320         * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11321         * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11322         * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11323         * sysdeps/powerpc/powerpc64/970/Implies: New file.
11324         * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11325         * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11326         * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11327         * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11328
11329 2007-05-21  Steven Munroe  <sjmunroe@us.ibm.com>
11330
11331         * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11332
11333 2007-03-13  Steven Munroe  <sjmunroe@us.ibm.com>
11334
11335         * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11336         branch miss-predicts. Ensure that cache line crossing does not impact
11337         dispatch grouping.
11338
11339 2006-12-13  Steven Munroe  <sjmunroe@us.ibm.com>
11340
11341         * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11342         "../../powerpc32/power4/memcopy.h".
11343         * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11344         "../../powerpc32/power4/wordcopy.c".
11345
11346 2006-10-03  Steven Munroe  <sjmunroe@us.ibm.com>
11347
11348         * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11349         * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11350         * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11351         * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11352         * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11353         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11354
11355 2006-09-10  Steven Munroe  <sjmunroe@us.ibm.com>
11356
11357         * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11358
11359 2006-08-31  Steven Munroe  <sjmunroe@us.ibm.com>
11360
11361         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11362         * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11363         * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11364         * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11365         * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11366         * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11367         * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11368         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11369
11370 2006-07-06  Steven Munroe  <sjmunroe@us.ibm.com>
11371
11372         * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11373
11374 2006-03-20  Steven Munroe  <sjmunroe@us.ibm.com>
11375
11376         * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11377         * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11378         * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11379         * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11380         * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11381         * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11382         * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11383
11384 2007-05-29  Roland McGrath  <roland@redhat.com>
11385
11386         * po/Makefile (po-sed-cmd): New variable.
11387         (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11388
11389 2007-05-29  Ulrich Drepper  <drepper@redhat.com>
11390
11391         * crypt/md5-crypt.c: Fix comment.
11392
11393         * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11394         of crashing.  When this is the case or if the reply is malformed,
11395         don't try to close the new file descriptor since it does not
11396         exist.
11397         Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11398
11399 2007-05-28  Jakub Jelinek  <jakub@redhat.com>
11400
11401         * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11402         if __NR_utimensat is not defined.
11403
11404 2007-05-26  Ulrich Drepper  <drepper@redhat.com>
11405
11406         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11407
11408 2007-05-25  Jakub Jelinek  <jakub@redhat.com>
11409
11410         * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11411         (open): Fix comment typos.  Don't call __open_2 if flags
11412         is a compile time constant without O_CREAT.
11413         (__open64_2): Add nonnull attribute.
11414         (open64): Fix comment typos.  Don't call __open64_2 if flags
11415         is a compile time constant without O_CREAT.
11416         (__openat_2): Add nonnull attribute, fix nonnull attribute
11417         on redirect.
11418         (openat): Fix comment typos.  Don't call __openat_2 if flags
11419         is a compile time constant without O_CREAT.
11420         (__openat64_2): Add nonnull attribute, fix nonnull attribute
11421         on redirect.
11422         (openat64): Fix comment typos.  Don't call __openat64_2 if flags
11423         is a compile time constant without O_CREAT.
11424
11425 2007-05-24  Ulrich Drepper  <drepper@redhat.com>
11426
11427         * Makerules (sysd-rules): Define PTW for ptw-* files.
11428         * Versions: Define GLIBC_2.7 for libc.
11429         * include/stdio.h: Declare __fortify_fail.
11430         * debug/fortify_fail.c: New file.
11431         * debug/Makefile (routines): Add fortify_fail.
11432         * debug/chk_fail.c: Use __fortify_fail.
11433         * debug/stack_chk_fail.c: Likewise.
11434         * io/Versions: Export __open_2, __open64_2, __openat_2, and
11435         __openat64_2 for GLIBC_2.7.
11436         * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11437         * io/open.c: Define *_2 variant of function which checks for O_CREAT
11438         and fails if necessary.
11439         * io/open64.c: Likewise.
11440         * io/openat.c: Likewise.
11441         * io/openat64.c: Likewise.
11442         * sysdeps/unix/sysv/linux/open64.c: Likewise.
11443         * sysdeps/unix/sysv/linux/openat.c: Likewise.
11444         * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11445         * io/bits/fcntl2.h: New file.
11446         * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11447         __openat64_2.
11448         * include/bits/fcntl2.h: New file.
11449         * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11450         Add open_2.
11451         * sysdeps/unix/sysv/linux/open_2.c: New file.
11452
11453 2007-05-21  Ulrich Drepper  <drepper@redhat.com>
11454
11455         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11456         as second parameter to handle_intel.
11457
11458         * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11459         the entry.
11460
11461         * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11462         handling to ...
11463         * sysdeps/x86_64/cacheinfo.c: ... here.  New file.
11464         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11465         cacheinfo.
11466         * sysdeps/x86_64/memcpy.S: Complete rewrite.
11467         * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11468         Patch by Evandro Menezes <evandro.menezes@amd.com>.
11469
11470         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11471
11472 2007-05-21  Jakub Jelinek  <jakub@redhat.com>
11473
11474         [BZ #4525]
11475         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11476         * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11477         * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11478
11479         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11480
11481         [BZ #4514]
11482         * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11483         reinitialize workend at the start of each do_positional format spec
11484         loop, free workstart before do_positional loops.
11485         (printf_unknown): Fix size of work_buffer.
11486         * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11487
11488         * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11489         (public_sET_STATe): If ms->version < 3, put all chunks into
11490         unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11491         chunks.
11492
11493         * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11494         * malloc/hooks.c: Likewise.
11495         * malloc/arena.c: Likewise.
11496         * malloc/malloc.c (do_check_malloc_state): Don't assert
11497         n_mmaps is not greater than n_mmaps_max.  This removes the need
11498         for the previous change.
11499
11500         * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11501         2007-05-07 commit.
11502
11503 2007-05-19  Ulrich Drepper  <drepper@redhat.com>
11504
11505         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11506         Define for kernel >= 2.6.22.
11507
11508 2007-05-18  Ulrich Drepper  <drepper@redhat.com>
11509
11510         * elf/dl-close.c (_dl_close_worker): When removing object from
11511         global scope, wait for all lookups to finish afterwards.
11512         * elf/dl-open.c (add_to_global): When global scope array must
11513         grow, allocate a new one and free old array only after all
11514         lookups finish.
11515         * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11516         (_dl_lookup_symbol_x): Likewise.
11517         * elf/dl-support.c: Define _dl_wait_lookup_done.
11518         * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11519         _dl_wait_lookup_done.
11520
11521         * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11522         not overlapping with arena.
11523
11524         * malloc/mcheck.c (reallochook): If size==0, free the block.
11525
11526         * rt/tst-shm.c: Use fstat64 instead of fstat.
11527
11528         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11529         __NR_sync_file_range is not defined.
11530
11531 2007-05-17  Ulrich Drepper  <drepper@redhat.com>
11532
11533         Dummy files to prevent stub versions from being used.
11534         * sysdeps/x86_64/fpu/k_cosl.c: New file.
11535         * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11536         * sysdeps/x86_64/fpu/k_sinl.c: New file.
11537         * sysdeps/x86_64/fpu/k_tanl.c: New file.
11538
11539         * version.h (VERSION): Set to 2.6.90.
11540
11541 2007-05-14  Ulrich Drepper  <drepper@redhat.com>
11542
11543         * version.h (VERSION): Define to 2.6.
11544         * include/features.h (__GLIBC_MINOR__): Define to 6.
11545
11546         * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11547
11548         * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11549         sizes.
11550
11551 2007-05-13  Ulrich Drepper  <drepper@redhat.com>
11552
11553         * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11554         number of mmaps.  n_mmaps_max is the target.
11555         * malloc/hooks.c: Likewise.
11556         * malloc/arena.c: Likewise.
11557
11558 2007-05-12  Andreas Jaeger  <aj@suse.de>
11559
11560         * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11561         getpid.
11562
11563 2007-05-11  Ulrich Drepper  <drepper@redhat.com>
11564
11565         * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11566         adding new variables.
11567
11568         * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11569         optimize.  Completely extend global scope array before making the
11570         new entries visible.
11571
11572 2007-05-10  Ulrich Drepper  <drepper@redhat.com>
11573
11574         * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11575         * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11576         tst-getcpu.
11577
11578         * include/link.h: Move l_version and l_nversion members around to
11579         fill gaps.
11580
11581         * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11582
11583         * sysdeps/unix/sysv/linux/sched_setaffinity.c
11584         (__sched_setaffinity_new): If syscall was successful and
11585         RESET_VGETCPU_CACHE is defined, use it before returning.
11586         * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11587
11588         * io/sys/stat.h: Make sure struct timespec is defined for
11589         __USE_ATFILE.
11590
11591         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11592         UTIME_OMIT.
11593         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11594         * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11595         * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11596         * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11597         * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11598         * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11599         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11600         * io/sys/stat.h: Declare utimensat, futimens.
11601         * io/utimensat.c: New file.
11602         * io/futimens.c: New file.
11603         * sysdeps/unix/sysv/linux/utimensat.c: New file.
11604         * sysdeps/unix/sysv/linux/futimens.c: New file.
11605         * io/Makefile (routines): Add utimensat, futimens.
11606         * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11607         * sysdeps/unix/sysv/linux/lutimes.c: New file.
11608         * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11609         available.
11610
11611         * include/sys/cdefs.h: Redefine __nonnull so that test for
11612         incorrect parameters in the libc code itself are not omitted.
11613
11614 2007-05-09  Jakub Jelinek  <jakub@redhat.com>
11615
11616         * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11617         exception in addition to inexact when asked to raise only FE_INEXACT.
11618
11619         [BZ #3427]
11620         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11621         in *envp.
11622
11623 2007-05-07  Ulrich Drepper  <drepper@redhat.com>
11624
11625         [BZ #4403]
11626         * string/strfry.c (strfry): Make result more random.
11627
11628 2007-05-07  Richard Henderson  <rth@redhat.com>
11629
11630         * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11631         if __NO_LONG_DOUBLE_MATH.
11632         * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11633         available in the compiler, add .arch directive to the assembly.
11634
11635 2007-05-07  Jakub Jelinek  <jakub@redhat.com>
11636
11637         * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11638         compat_symbol to GLIBC_2_1.
11639         * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11640         * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11641         * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11642         * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11643         * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11644         * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11645         * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11646         libc, not libm.
11647         (__isnanl): New compat_symbol.
11648
11649 2007-05-07  Ulrich Drepper  <drepper@redhat.com>
11650             Jakub Jelinek  <jakub@redhat.com>
11651
11652         * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11653         (new_heap): Initialize mprotect_size.
11654         (grow_heap): When growing, only mprotect from mprotect_size till
11655         new_size if mprotect_size is smaller.  When shrinking, use PROT_NONE
11656         MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11657
11658 2007-04-30  Steven Munroe  <sjmunroe@us.ibm.com>
11659             Peter Bergner  <bergner@us.ibm.com>
11660
11661         * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11662         Define FE_NOMASK_ENV as FE_EANBLED_ENV.  Define FE_MASK_ENV.
11663         * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11664         * sysdeps/powerpc/fpu/fe_mask.c: New file.
11665         * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11666         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11667         Call __fe_mask_env() if all FP exceptions disabled.
11668         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11669         from old FPSCR to new fenv to propagate DFP rounding modes.
11670         Call __fe_mask_env() if FP exceptions previously enabled.
11671         * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11672         exceptions from env.  Use __fe_nomask_env() or __fe_mask_env() when
11673         transitioning from all exceptions disabled to any exception enabled
11674         or visa versa.
11675         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11676         merge exceptions from env.  Call __fe_nomask_env or __fe_mask_env
11677         when transitioning from all exceptions disabled to any exception
11678         enabled or visa versa.
11679         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11680         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11681         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11682         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11683         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11684         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11685
11686 2007-05-06  Ulrich Drepper  <drepper@redhat.com>
11687
11688         [BZ #4465]
11689         * posix/unistd.h: Remove __THROW from fdatasync.
11690
11691 2007-05-06  Mike Frysinger  <vapier@gentoo.org>
11692
11693         [BZ #4465]
11694         * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11695
11696 2007-05-06  Ulrich Drepper  <drepper@redhat.com>
11697
11698         * stdio-common/vfprintf.c (process_string_arg): Optimize
11699         ridiculous precision in wide char code printing multi-byte string.
11700         Reported by Jim Meyering <jim@meyering.net>.
11701
11702         [BZ #4131]
11703         * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11704         boundaries to work around systems with overlapping binary loading.
11705         Based on a patch by Suzuki <suzuki@in.ibm.com>.
11706
11707 2007-05-04  Ulrich Drepper  <drepper@redhat.com>
11708
11709         * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11710         __mbsnrtowcs after last change.
11711
11712         * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11713         (get_ident): Likewise.
11714
11715 2007-05-03  Jakub Jelinek  <jakub@redhat.com>
11716
11717         * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11718         with setting the sticky bit.
11719         * math/test-misc.c (main): Add more truncation tests.
11720
11721 2007-04-14  Uros Bizjak  <ubizjak@gmail.com>
11722
11723         * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11724         double in the function declaration.
11725         * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11726         double in the function declaration.
11727         * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11728         float in the function declaration.
11729         * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11730         float in the function declaration.
11731
11732         * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11733         denormal operands.  Do not generate FP_EX_DENORM exception.
11734         (FP_UNPACK_RAW_EP): Ditto.
11735         (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11736         undefined _FP_UNPACK_RAW_E.
11737         (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11738         undefined _FP_UNPACK_RAW_EP.
11739         (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11740         undefined _FP_PACK_RAW_E.
11741         (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11742         undefined _FP_PACK_RAW_EP.
11743
11744         * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11745         _FP_FRAC_COPY_2.
11746         * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11747         _FP_FRAC_COPY_4.
11748
11749 2007-04-16  Uros Bizjak  <ubizjak@gmail.com>
11750             Jakub Jelinek  <jakub@redhat.com>
11751
11752         * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11753         _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs.  Handle denormals for
11754         this case.
11755         * soft-fp/op-common.h (FP_TRUNC): Ditto.
11756
11757 2007-05-03  Jakub Jelinek  <jakub@redhat.com>
11758
11759         * math/test-misc.c (main): Add tests for rounding long double
11760         values close to smallest double denormalized value to double.
11761
11762 2007-04-30  Joseph Myers  <joseph@codesourcery.com>
11763
11764         * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11765         condition for truncating to 0.  Set sticky bit for such
11766         truncation.
11767
11768 2007-05-02  Jakub Jelinek  <jakub@redhat.com>
11769
11770         * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11771         fixed length array for ignore.
11772
11773 2007-04-30  Ulrich Drepper  <drepper@redhat.com>
11774
11775         [BZ #4438]
11776         * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11777         stack for large precisions.
11778         * stdio-common/test-vfprintf.c (main): Add test for large
11779         precision.
11780
11781 2007-04-30  Jakub Jelinek  <jakub@redhat.com>
11782
11783         * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11784         for exponent 0.
11785         * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11786
11787         [BZ #4439]
11788         * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11789         account in the size check.
11790         * resolv/tst-inet_ntop.c: New test.
11791         * resolv/Makefile (tests): Add tst-inet_ntop.
11792
11793 2007-04-30  Ulrich Drepper  <drepper@redhat.com>
11794             Jakub Jelinek  <jakub@redhat.com>
11795
11796         [BZ #4349]
11797         * malloc/malloc.c: Keep separate list for first blocks on the bin
11798         lists with a given size.  This helps skipping over list elements
11799         we know won't fit in two places.
11800         Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11801
11802 2007-04-28  Ulrich Drepper  <drepper@redhat.com>
11803
11804         [BZ #4102]
11805         * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11806         label to Teredo tunnel addresses 2001://32.
11807
11808 2007-04-27  Ulrich Drepper  <drepper@redhat.com>
11809
11810         * locale/programs/ld-collate.c (collate_read): Allow order_start
11811         after copy.
11812
11813         * locale/programs/ld-collate.c (collate_read): Fix printing of
11814         error message.
11815
11816         [BZ #3213]
11817         * locale/C-translit.h.in: Add entry for U2044.
11818
11819         [BZ #4342]
11820         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11821         hexa-decimal floats without exponent.
11822         * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11823
11824 2007-04-25  Ulrich Drepper  <drepper@redhat.com>
11825
11826         * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11827         * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11828         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11829         * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11830         GLIBC_2.6.
11831         * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11832         Add sched_getcpu.
11833
11834 2007-04-25  Jakub Jelinek  <jakub@redhat.com>
11835
11836         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11837         of 0 after the out_fail label.
11838
11839 2007-04-25  Ulrich Drepper  <drepper@redhat.com>
11840
11841         [BZ #4406]
11842         * iconv/gconv_charset.h (strip): Allow ':'.
11843         * iconv/iconv_open.c (iconv_open): Adjust comment.
11844
11845 2007-04-25  Jakub Jelinek  <jakub@redhat.com>
11846
11847         * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11848         version.
11849
11850 2007-04-23  Jakub Jelinek  <jakub@redhat.com>
11851
11852         [BZ #4381]
11853         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11854         alignment of buffer and tmp_buffer.
11855         * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11856         internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11857         alignment of buffer.
11858         * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise.  Handle buflen
11859         bigger than INT_MAX.
11860         * resolv/nss_dns/dns-network.c (getanswer_r): Likewise.  Add errnop and
11861         h_errnop arguments.  Fail if buflen is too small.
11862         (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11863
11864 2007-04-23  Jakub Jelinek  <jakub@redhat.com>
11865
11866         [BZ #4405]
11867         * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11868         name.  Patch by Aurelien Jarno <aurelien@aurel32.net>.
11869
11870 2007-04-22  Roland McGrath  <roland@redhat.com>
11871
11872         * elf/elf.h (NT_PRXFPREG): New macro.
11873
11874 2007-04-19  Andreas Jaeger  <aj@suse.de>
11875
11876         [BZ #3905]
11877         * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11878         IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11879         Added.
11880
11881 2007-04-19  Ulrich Drepper  <drepper@redhat.com>
11882
11883         * include/sys/mman.h: Mark madvise hidden.
11884         * misc/madvise.c: Add libc_hidden_def.
11885
11886 2007-04-06  Jakub Jelinek  <jakub@redhat.com>
11887
11888         * nis/nis_domain_of.c (__nis_domain_of): New function.
11889         * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11890         * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11891         * nis/nis_call.c (rec_dirsearch): Likewise.
11892         (first_shoot): Likewise.  Remove search_parent_first argument.
11893         (struct nis_server_cache): Rename search_parent_first field
11894         to search_parent.
11895         (nis_server_cache_search, nis_server_cache_add): Rename
11896         search_parent_first argument to search_parent.
11897         (__nisfind_server): Likewise.  If search_parent, call
11898         __nis_domain_of.
11899
11900 2007-04-18  Ulrich Drepper  <drepper@redhat.com>
11901
11902         * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11903
11904 2007-04-17  Ulrich Drepper  <drepper@redhat.com>
11905
11906         [BZ #4368]
11907         * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11908
11909 2007-04-16  Ulrich Drepper  <drepper@redhat.com>
11910
11911         [BZ #4364]
11912         * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11913
11914 2007-04-15  Jakub Jelinek  <jakub@redhat.com>
11915
11916         * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11917         INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11918         current number of locales in SUPPORTED.
11919         (create_archive): Initialize serial.
11920         (enlarge_archive): Preserve aliases rather than duplicating
11921         their locrecs.
11922
11923 2007-04-13  Jakub Jelinek  <jakub@redhat.com>
11924
11925         * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11926         after _IO_un_link, not before it.
11927
11928         * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11929         special case handling when wcp == wstartp + 1.  Fix a comment typo.
11930         * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11931
11932 2007-03-30  Jakub Jelinek  <jakub@redhat.com>
11933
11934         * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11935         __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11936         _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11937         Remove __THROW.
11938         * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11939         _IO_file_xsgetn_maybe_mmap): Likewise.
11940         * libio/oldfileops.c (old_do_write): Likewise.
11941         * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11942         _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11943         _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11944         _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11945         _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11946         _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11947         _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11948         _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11949         _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11950         _IO_file_underflow, _IO_file_underflow_mmap,
11951         _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11952         _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11953         _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11954         _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11955         _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11956         _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11957         _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11958         _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11959         _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11960         _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11961         _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11962         _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11963         _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11964         _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11965         _IO_adjust_column_internal, _IO_default_uflow_internal,
11966         _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11967         _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11968         _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11969         _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11970         _IO_file_close_it_internal, _IO_file_underflow_internal,
11971         _IO_file_overflow_internal, _IO_file_attach_internal,
11972         _IO_file_fopen_internal, _IO_file_sync_internal,
11973         _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11974         _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11975         _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11976         _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11977         _IO_seekpos_unlocked): Likewise.
11978         (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11979         _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11980
11981 2007-04-16  Jakub Jelinek  <jakub@redhat.com>
11982
11983         * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11984         argument in xmalloc size computation.
11985
11986 2007-04-01  Jakub Jelinek  <jakub@redhat.com>
11987
11988         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11989         math_opt_barrier and math_force_eval macros.
11990
11991 2007-03-27  Jakub Jelinek  <jakub@redhat.com>
11992
11993         [BZ #3306]
11994         * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11995         * sysdeps/i386/fpu/math_private.h: New file.
11996         * sysdeps/x86_64/fpu/math_private.h: New file.
11997         * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11998         math_force_eval macros.  Use "+m" constraint on asm rather than
11999         "=m" and "m".
12000         * math/s_nextafter.c (__nextafter): Likewise.
12001         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
12002         Likewise.
12003         * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
12004         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
12005         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
12006         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
12007         math_opt_barrier and math_force_eval macros.
12008         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
12009         * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
12010         * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
12011         (__nexttoward): Use math_opt_barrier and
12012         math_force_eval macros.  Use "+m" constraint on asm rather than
12013         "=m" and "m".  Only use asm to force double result if
12014         FLT_EVAL_METHOD is 2.
12015         * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
12016         (__nexttowardf): Use math_opt_barrier and
12017         math_force_eval macros.  Use "+m" constraint on asm rather than
12018         "=m" and "m".  Only use asm to force double result if
12019         FLT_EVAL_METHOD is not 0.
12020         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
12021         (__nexttowardf): Use math_opt_barrier and
12022         math_force_eval macros.  If FLT_EVAL_METHOD is not 0, force
12023         x to float using asm.
12024         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
12025         (__nldbl_nexttowardf): Use math_opt_barrier and
12026         math_force_eval macros.  If FLT_EVAL_METHOD is not 0, force
12027         x to float using asm.
12028         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
12029         (__nexttowardf): Use math_opt_barrier and math_force_eval
12030         macros.  If FLT_EVAL_METHOD is not 0, force x to float using asm.
12031         * math/bug-nextafter.c (zero, inf): New variables.
12032         (main): Add new tests.
12033         * math/bug-nexttoward.c (zero, inf): New variables.
12034         (main): Add new tests.
12035
12036 2007-03-22  Jakub Jelinek  <jakub@redhat.com>
12037
12038         [BZ #3427]
12039         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
12040         exceptions both in SW and MXCSR.
12041         * sysdeps/x86_64/fpu/feupdateenv.c: New file.
12042         * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
12043         * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
12044         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
12045         in MXCSR if SSE is available.
12046         * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
12047         and ldsodefs.h.
12048         (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
12049         Fix comment typo.
12050         * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
12051         Return 0 rather than 1.
12052         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
12053         Remove incorrect part of a comment.  Fix argument to feraiseexcept.
12054         * math/test-fenv.c (feholdexcept_tests): New function.
12055         (main): Call it.
12056
12057 2007-01-05  Richard B. Kreckel  <kreckel@ginac.de>
12058
12059         [BZ #3427]
12060         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
12061         in SW.
12062
12063 2007-04-13  Jakub Jelinek  <jakub@redhat.com>
12064
12065         [BZ #4344]
12066         * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
12067         Reported by David Anderson <davea42@earthlink.net>.
12068
12069 2007-04-07  Ulrich Drepper  <drepper@redhat.com>
12070
12071         * posix/sys/wait.h: Remove unnecessary forward declaration.
12072
12073 2007-04-05  Jakub Jelinek  <jakub@redhat.com>
12074
12075         * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
12076         with obj->do_servers after first_shoot.
12077
12078 2007-04-03  Ulrich Drepper  <drepper@redhat.com>
12079
12080         * posix/Makefile (routines): Add sched_cpucount.
12081         (tests): Add tst-cpucount.
12082         * posix/sched_cpucount.c: New file.
12083         * posix/tst-cpucount.c: New file.
12084         * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
12085         * bits/sched.h: Define __CPU_COUNT.  Declare __sched_cpucount.
12086         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
12087         * posix/sched.h: Define CPU_COUNT.
12088
12089 2007-03-27  Jakub Jelinek  <jakub@redhat.com>
12090
12091         * posix/fnmatch.c (STRUCT): Define.
12092         (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
12093         * posix/fnmatch_loop.c (struct STRUCT): New type.
12094         (FCT): Add ends argument.  If ends != NULL and normal * is
12095         seen in the pattern, store current pattern and string pointers
12096         and return.  Adjust recursive calls.
12097         (EXT): Adjust FCT callers.
12098         (STRUCT): Undef at the end of the file.
12099         * posix/Makefile (tests): Add tst-fnmatch2.
12100         * posix/tst-fnmatch2.c: New test.
12101
12102 2007-04-01  Jakub Jelinek  <jakub@redhat.com>
12103
12104         * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
12105         and 1 on failure.
12106
12107         * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
12108         Change last argument to unsigned int.
12109
12110 2007-03-23  Jakub Jelinek  <jakub@redhat.com>
12111
12112         * scripts/check-local-headers.sh: Filter out sys/capability.h.
12113
12114 2007-03-22  Jakub Jelinek  <jakub@redhat.com>
12115
12116         * config.h.in (HAVE_LIBCAP): Add.
12117         * nscd/selinux.h: Include sys/capability.h rather than non-existent
12118         sys/capabilities.h.
12119         * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
12120         free_caps.  Cast away const from 4th cap_set_flag argument.
12121
12122 2007-03-26  Ulrich Drepper  <drepper@redhat.com>
12123
12124         * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
12125         GLIBC_2.6.
12126         * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
12127         Add sync_file_range.
12128         Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
12129
12130 2007-03-19  Steven Munroe  <sjmunroe@us.ibm.com>
12131
12132         * sysdeps/powerpc/bits/atomic.h
12133         [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
12134         [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
12135         (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12136         (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
12137         (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12138         (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
12139         * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
12140         Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12141         (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12142         (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12143         * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
12144         Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
12145         (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
12146         (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
12147         (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12148         (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
12149         (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12150         (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
12151         (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
12152         (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
12153
12154 2007-03-20  Jakub Jelinek  <jakub@redhat.com>
12155
12156         * sysdeps/unix/sysv/linux/powerpc/libc-start.c
12157         (__cache_line_size): Define the variable here.  Add
12158         attribute_hidden, remove weak_extern.
12159         (__libc_start_main): Set __cache_line_size
12160         unconditionally.
12161         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
12162         (__cache_line_size): Define the variable here.  Add
12163         attribute_hidden, remove weak_extern.
12164         (DL_PLATFORM_AUXV): Set __cache_line_size
12165         unconditionally.
12166         * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
12167         weak_extern, add attribute_hidden.
12168         (__elf_machine_runtime_setup): Assume __cache_line_size is always
12169         defined in ld.so.
12170         * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
12171         definition.
12172         * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
12173
12174 2007-03-26  Jakub Jelinek  <jakub@redhat.com>
12175
12176         [BZ #4276]
12177         * timezone/africa: Update from tzdata2007d.
12178         * timezone/asia: Likewise.
12179         * timezone/australasia: Likewise.
12180         * timezone/backward: Likewise.
12181         * timezone/europe: Likewise.
12182         * timezone/iso3166.tab: Likewise.
12183         * timezone/leapseconds: Likewise.
12184         * timezone/northamerica: Likewise.
12185         * timezone/southamerica: Likewise.
12186         * timezone/zone.tab: Likewise.
12187
12188         * timezone/private.h: Update from tzcode2007d.
12189         * timezone/zdump.c: Likewise.
12190         * timezone/zic.c: Likewise.
12191
12192 2007-03-21  Jakub Jelinek  <jakub@redhat.com>
12193
12194         * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
12195         (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
12196         variables.
12197         (nis_server_cache_search, nis_server_cache_add): New functions.
12198         (__nisfind_server): Use them.  Add dbp and flags argument, if
12199         call __nisbind_create.
12200         (__nisbind_create): Add server_used and current_ep arguments,
12201         only call __nis_findfastest if server_used is ~0.
12202         (__do_niscall2, __prepare_niscall): Adjust callers.
12203         (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
12204         ckey_cache_euid, ckey_cache_lock): New variables.
12205         (get_ckey): New function.
12206         (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
12207         __pmap_getnisport.  Save __pmap_getnisport result in
12208         dbp->addr.sin_port if non-zero.  Use get_ckey to create conversation
12209         key.
12210         * nis/nis_lookup.c (nis_lookup): Likewise.
12211         * nis/nis_table.c (nis_list): Likewise.
12212         * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
12213         prototypes.
12214
12215         * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
12216         _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
12217         * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
12218         _nss_nisplus_getservbyport_r): Likewise.
12219         * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
12220         _nss_nisplus_getnetbyaddr_r): Likewise.
12221         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
12222         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
12223         _nss_nisplus_getntohost_r): Likewise.
12224         * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
12225         _nss_nisplus_getrpcbynumber_r): Likewise.
12226
12227 2007-03-20  Jakub Jelinek  <jakub@redhat.com>
12228
12229         * configure.in (libc_cv_gnu89_inline): Only do compile test.
12230         * configure: Rebuilt.
12231
12232         * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
12233         bit-fields.
12234         * soft-fp/extended.h (_FP_UNION_E): Likewise.
12235
12236 2006-06-07  Joseph Myers  <joseph@codesourcery.com>
12237
12238         [BZ #2831]
12239         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
12240         bit-fields.
12241
12242 2007-03-18  Jakub Jelinek  <jakub@redhat.com>
12243
12244         * nscd/gai.c: Include alloca.h.
12245         (__libc_use_alloca): Define.
12246
12247 2007-03-16  Jakub Jelinek  <jakub@redhat.com>
12248
12249         * elf/dl-open.c (dl_open_worker): Declare l in 2 different
12250         smaller scopes.
12251         * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
12252         (DL_DST_REQUIRED): Adjust user.
12253
12254         * include/dlfcn.h (struct link_map): New forward decl.
12255
12256         * inet/getnameinfo.c: Include stddef.h.
12257         (getnameinfo): Use offsetof.
12258
12259         * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
12260
12261         * stdio-common/vfprintf.c (_itoa): Undef before redefining.
12262
12263         * string/strerror_l.c: Include stdlib.h.
12264
12265         * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
12266         * config.make.in (gnu89-inline-CFLAGS): New variable.
12267         * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
12268         -std=gnu99.
12269         * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
12270         * argp/argp.h: Use it.
12271         * bits/mathinline.h: Likewise.
12272         * bits/sigset.h: Likewise.
12273         * bits/string.h: Likewise.
12274         * ctype/ctype.h: Likewise.
12275         * hurd/hurd.h: Likewise.
12276         * hurd/hurd/fd.h: Likewise.
12277         * hurd/hurd/port.h: Likewise.
12278         * hurd/hurd/signal.h: Likewise.
12279         * hurd/hurd/threadvar.h: Likewise.
12280         * hurd/hurd/userlink.h: Likewise.
12281         * io/sys/stat.h: Likewise.
12282         * libio/bits/stdio.h: Likewise.
12283         * libio/bits/stdio2.h: Likewise.
12284         * mach/lock-intern.h: Likewise.
12285         * mach/mach/mig_support.h: Likewise.
12286         * math/bits/cmathcalls.h: Likewise.
12287         * posix/bits/unistd.h: Likewise.
12288         * socket/bits/socket2.h: Likewise.
12289         * stdlib/bits/stdlib.h: Likewise.
12290         * stdlib/stdlib.h: Likewise.
12291         * string/argz.h: Likewise.
12292         * string/bits/string2.h: Likewise.
12293         * string/bits/string3.h: Likewise.
12294         * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
12295         * sysdeps/generic/inttypes.h: Likewise.
12296         * sysdeps/generic/machine-lock.h: Likewise.
12297         * sysdeps/generic/machine-sp.h: Likewise.
12298         * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
12299         * sysdeps/i386/i486/bits/string.h: Likewise.
12300         * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
12301         * sysdeps/mach/alpha/machine-lock.h: Likewise.
12302         * sysdeps/mach/alpha/machine-sp.h: Likewise.
12303         * sysdeps/mach/i386/machine-lock.h: Likewise.
12304         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12305         * sysdeps/mach/powerpc/machine-sp.h: Likewise.
12306         * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
12307         * sysdeps/s390/bits/string.h: Likewise.
12308         * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12309         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12310         * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12311         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12312         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12313         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12314         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12315         * wcsmbs/bits/wchar2.h: Likewise.
12316         * wcsmbs/wchar.h: Likewise.
12317         * stdlib/gmp.h: Likewise.  Include <features.h> to get
12318         __extern_inline definition.
12319
12320 2007-03-15  Jakub Jelinek  <jakub@redhat.com>
12321
12322         * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12323         NULL.
12324
12325         [BZ #3919]
12326         * math/libm-test.inc (log_test): Test -Inf and NaN.
12327         (log10_test, log1p_test, log2_test): Test -Inf.
12328         * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12329         FE_INVALID when argument is qNaN.
12330         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12331         * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12332         * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12333         * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12334         andb $1, %ah with testb $1, %ah, don't test for parity, instead
12335         testb $4, %ah and jump if non-zero.
12336         * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12337         * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12338
12339         [BZ #4101]
12340         * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12341         ancestors with the same depths.
12342         Patch by Niels Moeller <nisse@lysator.liu.se>.
12343         (filter_doc): Don't crash if argp is NULL.
12344         * argp/Makefile (tests): Add tst-argp2.
12345         * argp/tst-argp2.c: New test.
12346
12347         [BZ #4130]
12348         * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12349         open_not_cancel_2.
12350         (updwtmp_file): Likewise.
12351
12352         [BZ #4181]
12353         * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12354         (inet6_opt_append): Don't check extlen is big enough if extbuf
12355         is NULL.
12356         (inet6_opt_finish): Likewise.
12357         * inet/Makefile (tests): Add test-inet6_opt.
12358         * inet/test-inet6_opt.c: New test.
12359
12360         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12361         reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12362         NLMSG_ERR.  Instead use a page sized buffer.
12363         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12364         buffer.
12365
12366 2007-03-14  Richard Henderson  <rth@redhat.com>
12367
12368         * sysdeps/alpha/fpu/s_llround.c: New file.
12369         * sysdeps/alpha/fpu/s_llroundf.c: New file.
12370         * sysdeps/alpha/fpu/s_lround.c: New file.
12371         * sysdeps/alpha/fpu/s_lroundf.c: New file.
12372         * sysdeps/alpha/fpu/s_round.c: New file.
12373         * sysdeps/alpha/fpu/s_roundf.c: New file.
12374         * sysdeps/alpha/fpu/s_trunc.c: New file.
12375         * sysdeps/alpha/fpu/s_truncf.c: New file.
12376
12377         * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12378         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12379         * sysdeps/alpha/fpu/s_floor.c: Likewise.
12380         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12381         * sysdeps/alpha/fpu/s_rint.c: Likewise.
12382         * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12383
12384         * sysdeps/alpha/fpu/s_fmax.S: New file.
12385         * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12386         * sysdeps/alpha/fpu/s_fmin.S: New file.
12387         * sysdeps/alpha/fpu/s_fminf.S: New file.
12388         * sysdeps/alpha/fpu/s_isnan.c: New file.
12389         * sysdeps/alpha/fpu/s_isnanf.c: New file.
12390         * sysdeps/alpha/fpu/s_llrint.c: New file.
12391         * sysdeps/alpha/fpu/s_llrintf.c: New file.
12392         * sysdeps/alpha/fpu/s_lrint.c: New file.
12393         * sysdeps/alpha/fpu/s_lrintf.c: New file.
12394         * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12395         * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12396
12397         * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12398         (__fdimf, fdimf, __fdim, fdim): Remove.
12399         (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12400         (__isnanf, __isnan, __isnanl): New.
12401
12402 2007-03-13  Richard Henderson  <rth@redhat.com>
12403
12404         * sysdeps/ieee754/ldbl-128/Makefile: New file.
12405
12406 2007-03-13  Richard Henderson  <rth@redhat.com>
12407
12408         * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12409         * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12410         * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12411         * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12412         * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12413         * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12414
12415 2007-03-13  Richard Henderson  <rth@redhat.com>
12416
12417         * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12418         * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12419         * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12420         * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12421         Move to dl-auxv.h; initialize instead of extern weak.
12422         (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12423         weak symbol.
12424         * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12425         Extern instead of initialized.
12426
12427 2007-03-13  Richard Henderson  <rth@redhat.com>
12428
12429         * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12430         __sigsuspend_nocancel.
12431
12432 2007-03-06  Ulrich Drepper  <drepper@redhat.com>
12433
12434         * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12435         172.16/12 address range.
12436
12437 2007-03-02  Jakub Jelinek  <jakub@redhat.com>
12438
12439         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12440         a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12441         message.
12442
12443 2007-03-01  Jakub Jelinek  <jakub@redhat.com>
12444
12445         [BZ #4069]
12446         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12447         earlier.
12448         * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12449
12450         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12451         for x qNaN and y either +-inf or non-integer value.
12452         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12453         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12454         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12455
12456 2007-02-10  Mike Frysinger  <vapier@gentoo.org>
12457
12458         * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12459         from sysdep_headers.
12460
12461 2007-02-28  Jakub Jelinek  <jakub@redhat.com>
12462
12463         * time/tzfile.c (find_transition): Instead of a linear search try to
12464         guess the transition index, use a linear search if the result is at
12465         most 10 transitions away from the guess or binary search otherwise.
12466
12467 2007-02-27  Jakub Jelinek  <jakub@redhat.com>
12468
12469         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12470         memory reallocation.
12471
12472 2007-02-21  Ulrich Drepper  <drepper@redhat.com>
12473
12474         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12475         and fix some typos.
12476         Optimize use of TOLOWER.
12477
12478         [BZ #3325]
12479         * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12480         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12481         * sysdeps/i386/fpu/e_fmod.S: Likewise.
12482
12483         [BZ #3458]
12484         * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12485         * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12486
12487         [BZ #4076]
12488         * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12489         (open_dir_stream): Likewise.
12490         * io/Makefile (tests): Add bug-ftw5.
12491         * io/bug-ftw5.c: New file.
12492
12493         * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12494         * nscd/servicescache.c (cache_addserv): Likewise.
12495
12496         * nscd/grpcache.c (cache_addgr): In case a record changed on
12497         refresh, adjust key_copy.
12498
12499         [BZ #4074]
12500         * nscd/pwdcache.c (cache_addpw): In case a record changed on
12501         refresh, adjust key_copy.
12502
12503         [BZ #4070]
12504         * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12505         special cases.
12506         * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12507
12508 2007-02-19  Ulrich Drepper  <drepper@redhat.com>
12509
12510         * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12511         optimization.
12512
12513         * stdio-common/vfscanf.c: Small cleanups throughout.
12514
12515 2007-02-18  Ulrich Drepper  <drepper@redhat.com>
12516
12517         [BZ #3325]
12518         * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12519         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12520         * sysdeps/i386/fpu/e_fmod.S: Likewise.
12521         Patch by Jared Casper <jaredcasper@gmail.com>.
12522
12523         * sysdeps/unix/closedir.c: Outside libc don't use locking.
12524         * sysdeps/unix/opendir.c: Likewise.
12525         * sysdeps/unix/readdir.c: Likewise.
12526
12527         [BZ #2211]
12528         * stdio-common/vfscanf.c: Handle localized digits etc for floating
12529         point numbers.
12530         Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12531
12532         * stdio-common/vfscanf.c: Fix problems in width accounting.
12533         * stdio-common/tst-sscanf.c (double_tests): New tests.
12534         (main): Hook them up.
12535
12536         * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12537         More simplifications of floating-point reader.
12538
12539         * stdio-common/Makefile (tests): Add tst-swscanf.
12540         * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12541         testing.
12542         * stdio-common/tst-swscanf.c: New file.
12543
12544 2007-02-17  Ulrich Drepper  <drepper@redhat.com>
12545
12546         [BZ #2633]
12547         * libio/stdio.h: Define struct _IO_FILE in global namespace.
12548         * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12549         Remove using for __jmp_buf_tag.
12550         * locale/locale.h (struct lconv): Also define in std namespace.
12551         * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12552
12553         [BZ #3842]
12554         * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12555         using __libc_enable_secure.
12556
12557         [BZ #3818]
12558         * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12559
12560         [BZ #3745]
12561         * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12562         of names for ellipsises.
12563
12564         [BZ #3348]
12565         * malloc/memusage.sh: Cleanups.
12566         * debug/xtrace.sh: Quoting and trap changes.
12567
12568 2007-02-16  Ulrich Drepper  <drepper@redhat.com>
12569
12570         * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12571
12572         * locale/iso-3166.def: Update entry for Serbia.
12573         * locale/iso-4217.def: Define RSD, remove CSD.
12574
12575         * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12576         and 64-bit operations.
12577
12578         [BZ #4040]
12579         * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12580         16-bit operations.
12581
12582         * nscd/nscd.c (parse_opt): One more conversion to use send instead
12583         of writev.
12584
12585 2007-02-15  Ulrich Drepper  <drepper@redhat.com>
12586
12587         [BZ #3991]
12588         * assert/assert.h (assert): Simplify.
12589         (assert_perror): Likewise.
12590         Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12591
12592         * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12593         reqdata.
12594
12595         * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12596         change: don't pass NULL in place of an integer.
12597
12598 2007-02-02  Bruno Haible  <bruno@clisp.org>
12599
12600         [BZ #3954]
12601         * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12602         Add mapping for U+327E.
12603         * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12604         * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12605         mapping of 0xD9 0xE8.
12606         * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12607         mapping of U+327E.
12608         Reported by Jungshik Shin <jungshik@google.com>.
12609
12610         [BZ #3955]
12611         * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12612         mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12613         Reported by Jungshik Shin <jungshik@google.com>.
12614
12615 2007-02-14  Ulrich Drepper  <drepper@redhat.com>
12616
12617         * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12618         byte variants.
12619
12620         [BZ #4040]
12621         * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12622         byte variants.  Patch mostly be tom@tommay.net.
12623
12624 2007-02-14  Jakub Jelinek  <jakub@redhat.com>
12625
12626         [BZ #3996]
12627         * posix/glob.c (attribute_hidden): Define if not defined.
12628         (glob): Unescape dirname, filename or username when needed and not
12629         GLOB_NOESCAPE.  Handle \/ correctly.  Handle GLOB_MARK if filename
12630         is NULL.  Handle unescaped [ in pattern without closing ].
12631         Don't pass GLOB_CHECK down to recursive glob for directories.
12632         (__glob_pattern_type): New function.
12633         (__glob_pattern_p): Implement using __glob_pattern_type.
12634         (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12635         characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12636         Remove unreachable code.
12637         * posix/globtest.sh: Add a couple of new tests.
12638
12639 2007-02-13  Ulrich Drepper  <drepper@redhat.com>
12640
12641         * po/ru.po: Update from translation team.
12642
12643 2007-02-12  Jakub Jelinek  <jakub@redhat.com>
12644
12645         * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12646         to the list of i486+ CPUs.
12647         * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12648
12649 2007-02-12  Ulrich Drepper  <drepper@redhat.com>
12650
12651         * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12652         * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12653         references.
12654
12655 2007-02-09  Ulrich Drepper  <drepper@redhat.com>
12656
12657         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12658
12659         * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12660         * resolv/res_mkquery.c: Define __res_nopt.
12661         * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12662         try adding EDNS0 record.
12663         * resolv/res_send.c (send_dg): If request failed with FORMERR and
12664         EDNS0 record was send make sure we don't try it again.
12665         * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12666         * include/resolv.h: Declare __res_nopt.
12667
12668 2007-02-08  Jakub Jelinek  <jakub@redhat.com>
12669
12670         [BZ #3944]
12671         * time/strptime_l.c (__strptime_internal): Set have_mon for
12672         %b/%B/%h.  Set have_mon and have_mday if tm_mon and tm_mday
12673         have been computed from tm_yday and tm_year.  Don't crash
12674         in day_of_the_week or day_of_the_year if not have_mon
12675         and tm_mon contains bogus value.
12676         * time/Makefile (tests): Add tst-strptime3.
12677         * time/tst-strptime3.c: New test.
12678
12679 2007-02-05  Jakub Jelinek  <jakub@redhat.com>
12680
12681         [BZ #3957]
12682         * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12683         bit for RE_HAT_LISTS_NOT_NEWLINE.
12684         (build_charclass_op): Remove bogus comment.
12685         * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12686         * posix/bug-regex27.c: New test.
12687         * posix/bug-regex28.c: New test.
12688
12689 2007-02-03  Ulrich Drepper  <drepper@redhat.com>
12690
12691         * po/sv.po: Update from translation team.
12692
12693 2007-02-02  Ulrich Drepper  <drepper@redhat.com>
12694
12695         * nscd/nscd_helper.c (open_socket): Minor size optimization.
12696
12697 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
12698
12699         * include/locale.h (__uselocale): Add libc_hidden_proto.
12700         * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12701
12702         * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12703         gettimeofday.
12704
12705 2007-02-01  Ulrich Drepper  <drepper@redhat.com>
12706
12707         * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12708         returning.
12709         (PTR_DEMANGLE): Real definition now that it's not the same as
12710         PRT_MANGLE anymore.
12711         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12712
12713         * string/strerror_l.c: New file.
12714         * string/Makefile (routines): Add strerror_l.
12715         * string/string.h: Declare strerror_l.
12716         * string/Versions: Export strerror_l for GLIBC_2.6.
12717
12718 2007-01-31  Ulrich Drepper  <drepper@redhat.com>
12719
12720         * nscd/nscd_helper.c (open_socket): Now takes request type and key
12721         as parameter.  Construct request record.  Try sending request
12722         before the first poll use, it usually succeeds.  Adjust all
12723         callers.
12724         * nscd/nscd-client.h: Define MAXKEYLEN.
12725         * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12726
12727 2007-01-31  Jakub Jelinek  <jakub@redhat.com>
12728
12729         * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12730         from return value.
12731         * nscd/nscd_helper.c: Include string.h.
12732         (__nscd_cache_search): Remove const qualifier from return value.
12733         On strict alignment architectures check hash entry and data head
12734         alignment.
12735         * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12736         mmapped data during GC cycle contains garbage.  If
12737         __nscd_drop_map_ref fails, decrement mapped->counter when returning
12738         error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12739         dropped to 0.
12740         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12741         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12742         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12743         * nscd/nscd_getai.c (__nscd_getai): Likewise.
12744         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12745
12746 2007-01-30  Ulrich Drepper  <drepper@redhat.com>
12747
12748         * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12749
12750 2007-01-26  Ulrich Drepper  <drepper@redhat.com>
12751
12752         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12753         names not numbers in cfi_*.
12754
12755 2007-01-26  Andreas Jaeger  <aj@suse.de>
12756
12757         * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12758         ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12759         Correct values of PER_HPUX and PER_OSF4.
12760
12761 2007-01-24  Ulrich Drepper  <drepper@redhat.com>
12762
12763         * elf/dl-minimal.c: Undefine _itoa first.
12764         * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12765         * malloc/mtrace.c: Revert last change.
12766         * posix/wordexp.c: Likewise.
12767
12768 2007-01-24  Jakub Jelinek  <jakub@redhat.com>
12769
12770         * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12771         and __geode__ to the list of i486+ CPUs.
12772         * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12773
12774 2007-01-23  Ulrich Drepper  <drepper@redhat.com>
12775
12776         * stdio-common/_itoa.c: Include <limits.h>.
12777         * stdio-common/_itowa.c: Likewise.
12778
12779 2007-01-22  Ulrich Drepper  <drepper@redhat.com>
12780
12781         * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12782         platforms.
12783         * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12784         64-bit platforms.
12785         * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12786         possible.
12787         * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12788         if possible.
12789
12790         [BZ #3902]
12791         * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12792         * stdio-common/Makefile (tests): Add bug17.
12793         * stdio-common/bug17.c: New file.
12794
12795 2007-01-19  Ulrich Drepper  <drepper@redhat.com>
12796
12797         * iconvdata/brf.c: New file.
12798         * iconvdata/testdata/BRF: New file.
12799         * iconvdata/testdata/BRF..UTF8: New file.
12800         Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12801         * iconvdata/Makefile: Add rules to build BRF.
12802         * iconvdata/TESTS: Add BRF entry.
12803         * iconvdata/gconv-modules: Likewise.
12804         * iconvdata/tst-tables.sh: Likewise.
12805
12806 2007-01-18  Anton Nikishaev  <anton.nik@gmail.com>
12807
12808         * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12809         type `long long int', not `long int'.
12810         (wcstoq): Likewise.
12811
12812 2007-01-18  Ulrich Drepper  <drepper@redhat.com>
12813
12814         * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12815         of values on 64-bit platforms which are too large.
12816
12817 2007-01-12  Steven Munroe  <sjmunroe@us.ibm.com>
12818             Joe Kerian  <jkerian@us.us.ibm.com>
12819
12820         [BZ #2749]
12821         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12822         <math_ldbl_opt.h>.  Remove weak_alias.  Use long_double_symbol macro.
12823         (__copysignl): Use signbit() for comparison.
12824         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12825         SET_LDOUBLE_WORDS64.
12826
12827         [BZ #2423, #2749]
12828         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12829         (__ceill): Remove calls to fegetround(), fesetround().
12830         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12831         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12832         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12833
12834 2007-01-17  Jakub Jelinek  <jakub@redhat.com>
12835
12836         * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12837
12838         * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12839
12840 2007-01-17  Ulrich Drepper  <drepper@redhat.com>
12841
12842         * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12843         demangle pointer.
12844         * csu/libc-start.c: Likewise.
12845
12846 2007-01-16  Ulrich Drepper  <drepper@redhat.com>
12847
12848         * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12849         really work anyway.
12850
12851 2007-01-15  Ulrich Drepper  <drepper@redhat.com>
12852
12853         * nscd/connections.c (servinfo): Renamed to reqinfo.  Change all
12854         users.
12855         (handle_request): Remove unnecessary tests.
12856
12857         * nscd/cache.c (cache_add): Record the failure to add to the cache.
12858
12859 2007-01-15  Jakub Jelinek  <jakub@redhat.com>
12860
12861         * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12862         workbits in semi-raw fraction.
12863
12864         * math/test-misc.c: Add new tests.
12865
12866 2007-01-14  Steven Munroe  <sjmunroe@us.ibm.com>
12867
12868         * math/basic-test.c: Include test-skeleton.c.
12869         (TEST_TRUNC): Define.
12870         (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12871         (main): Rename to ...
12872         (do_test): ...this.  Run new tests.
12873         (TEST_FUNCTION): Define.
12874
12875 2006-10-05  Steven Munroe  <sjmunroe@us.ibm.com>
12876             Joe Kerian  <jkerian@us.us.ibm.com>
12877
12878         [BZ #2749]
12879         * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12880         handling for high words.
12881         * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12882         and overflow for infinity.
12883
12884 2007-01-15  Ulrich Drepper  <drepper@redhat.com>
12885
12886         * nscd/connections.c (handle_request): Add a __builtin_expect.
12887
12888         * nscd/connections.c (serv2db): Change type into structure which
12889         also says whether this is a request for data.  Renamed to
12890         servinfo.  All users changed.
12891         (handle_request): Much simpler test whether we should search the cache.
12892
12893         * nscd/connections.c (handle_request): Fix thinko in selinux test
12894         invocation.
12895
12896         * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12897         * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12898         it before getting dl_load_lock and then relock.
12899         (_dl_lookup_symbol_x): Pass flags to add_dependency.
12900         When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12901         case we unlocked the scope.
12902         * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12903         _dl_lookup_symbol_x in case we locked the scope.
12904         (_dl_profile_fixup): Likewise.
12905         * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12906         set DL_LOOKUP_SCOPE_LOCK.
12907
12908 2007-01-13  Ulrich Drepper  <drepper@redhat.com>
12909
12910         * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12911         CFLAGS-getsrvbynpt_r.c.
12912         * nscd/getsrvbynm_r.c: New file.
12913         * nscd/getsrvbypt_r.c: New file.
12914         * nscd/nscd_getserv_r.c: New file.
12915         * nscd/servicescache.c: New file.
12916         * nscd/Makefile (routines): Add nscd_getserv_r.
12917         (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12918         Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12919         CFLAGS-getsrvbypt_r.c.
12920         * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12921         table.  Add entries for services database.
12922         * nscd/connections.c (serv2str): Mark as const.  Add entries for
12923         services database.
12924         (dbs): Add .reset_res and servdb initialization.
12925         (serv2db): Add entries for services database.
12926         (verify_persistent_db): Accept dbnr == servdb.
12927         (invalidate_cache): Rewrite database name recognition to use a table.
12928         Call res_init() if .reset_res is set for database.
12929         (handle_request): Add code to handle services database.
12930         * nscd/gai.c: Don't define __getservbyname_r.
12931         * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12932         GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12933         (serv_response_header): Define.
12934         (struct datahead): Add serv_response_header member.
12935         * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12936         using table.
12937         * nscd/nscd.conf: Add entries for services database.
12938         * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12939         Declare serv_iov_disabled.
12940         Declare addservbyname, readdservbyname, addservbyport, and
12941         readdservbyport.
12942         * nscd/nscd_conf.c (dbnames): Mark as const.  Add services entry.
12943         (find_db): Fix error message.
12944         * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12945         __nscd_getservbyname_r, and __nscd_getservbyport_r.
12946         * nscd/selinux.c (perms): Add entries for services database.
12947         * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12948         * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12949
12950         * nscd/grpcache.c: Remove obsolete code.  Cleanups.
12951         * nscd/hstcache.c: Likewise.
12952         * nscd/pwdcache.c: Likewise.
12953
12954         * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12955         computation of keylen.
12956
12957         * include/string.h: Only redefine strndupa if this is really for
12958         libc code.
12959
12960 2007-01-12  Ulrich Drepper  <drepper@redhat.com>
12961
12962         * nscd/nscd_gethst_r.c: Minor cleanups.
12963
12964         * nscd/connections.c (handle_request): Check selinux permissions
12965         for all non-admin commands.
12966
12967         * sysdeps/i386/i486/bits/atomic.h: Define
12968         atomic_compare_and_exchange_val_acq,
12969         atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12970         using __sync_* built-ins for gcc >= 4.1.
12971         * sysdeps/x86_64/bits/atomic.h: Likewise.
12972
12973         [BZ #3840]
12974         * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12975         and .oS.d files.
12976
12977 2007-01-05  Steven Munroe  <sjmunroe@us.ibm.com>
12978
12979         * stdlib/tst-makecontext.c: Include errno.h.  Change main()
12980         to do_test().  Define TEST_FUNCTION. Include test-skeleton.c.
12981         (do_test): Check errno and exit(0) if ENOSYS.
12982
12983 2007-01-11  Jakub Jelinek  <jakub@redhat.com>
12984
12985         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12986         thousands separators.
12987         * stdlib/Makefile: Add rules to build and run tst-strtod4.
12988         * stdlib/tst-strtod4.c: New test.
12989
12990         [BZ #3855]
12991         * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12992         hexadecimal digit should accept just the initial 0.
12993         * stdlib/tst-strtod2.c (tests): New variable.
12994         (do_test): Run several tests rather than just one.
12995
12996 2007-01-11  Jakub Jelinek  <jakub@redhat.com>
12997
12998         * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12999         * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
13000
13001 2007-01-10  Ulrich Drepper  <drepper@redhat.com>
13002
13003         * io/fts.c: Make sure fts_cur is always valid after return from
13004         fts_read.
13005         Patch by Miloslav Trmac <mitr@redhat.com>.
13006
13007 2006-10-27  Richard Sandiford  <richard@codesourcery.com>
13008
13009         * elf/elf.h (R_MIPS_GLOB_DAT): Define.
13010         (R_MIPS_NUM): Bump by 1.
13011
13012 2007-01-03  Jakub Jelinek  <jakub@redhat.com>
13013
13014         * posix/execvp.c: Include alloca.h.
13015         (allocate_scripts_argv): Renamed to...
13016         (scripts_argv): ... this.  Don't allocate buffer here nor count
13017         arguments.
13018         (execvp): Use alloca if possible.
13019         * posix/Makefile: Add rules to build and run tst-vfork3 test.
13020         * posix/tst-vfork3.c: New test.
13021
13022 2007-01-03  Ulrich Drepper  <drepper@redhat.com>
13023
13024         * string/Makefile (tst-strxfrm2-ENV): Define.
13025         * stdlib/Makefile (tst-strtod3-ENV): Define.
13026
13027 2007-01-02  Ulrich Drepper  <drepper@redhat.com>
13028
13029         * posix/getconf.c: Update copyright year.
13030         * nss/getent.c: Likewise.
13031         * iconv/iconvconfig.c: Likewise.
13032         * iconv/iconv_prog.c: Likewise.
13033         * elf/ldconfig.c: Likewise.
13034         * catgets/gencat.c: Likewise.
13035         * csu/version.c: Likewise.
13036         * elf/ldd.bash.in: Likewise.
13037         * elf/sprof.c (print_version): Likewise.
13038         * locale/programs/locale.c: Likewise.
13039         * locale/programs/localedef.c: Likewise.
13040         * nscd/nscd.c (print_version): Likewise.
13041         * debug/xtrace.sh: Likewise.
13042         * malloc/memusage.sh: Likewise.
13043         * malloc/mtrace.pl: Likewise.
13044         * debug/catchsegv.sh: Likewise.
13045
13046 2006-12-24  Ulrich Drepper  <drepper@redhat.com>
13047
13048         * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
13049         attempts.
13050
13051 2006-12-23  Ulrich Drepper  <drepper@redhat.com>
13052
13053         * posix/wordexp.c: Remove some unnecessary tests.
13054
13055 2006-12-22  Gavin Romig-Koch  <gavin@redhat.com>
13056
13057         * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
13058         blacklist the group till after we look it up.
13059
13060 2006-12-21  Ulrich Drepper  <drepper@redhat.com>
13061
13062         * include/atomic.h (atomic_forced_read): New macro.
13063
13064 2006-12-20  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
13065
13066         * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
13067
13068 2006-12-19  Jakub Jelinek  <jakub@redhat.com>
13069
13070         * nss/getXXbyYY_r.c: Include atomic.h.
13071         (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
13072         add atomic_write_barrier () in between.
13073
13074         * stdlib/Makefile (tests): Add tst-makecontext.
13075         * stdlib/tst-makecontext.c: New test.
13076
13077         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
13078         (__makecontext): Don't realign uc_mcontext.uc_regs.
13079
13080 2006-11-28  Jakub Jelinek  <jakub@redhat.com>
13081
13082         * elf/dl-support.c: Include dl-procinfo.h.
13083         * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
13084         PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
13085         PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
13086         Define.
13087         (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
13088         hardcoded constants.
13089         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
13090         PPC_PLATFORM_* macros for array designators.
13091
13092 2006-11-11  Steven Munroe  <sjmunroe@us.ibm.com>
13093
13094         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
13095         names to the beginning.
13096         (_dl_powerpc_platforms): Add "power6x".
13097         * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13098         (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
13099         (_DL_PLATFORMS_COUNT): Increase.
13100         (_dl_string_platform): Handle power6x case.
13101         * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
13102         PPC_FEATURE_POWER6_EXT): Define.
13103         (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
13104
13105 2006-12-18  Jakub Jelinek  <jakub@redhat.com>
13106
13107         [BZ #3747]
13108         * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
13109         [-2^31 .. 2^31) range.
13110         * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
13111         targets.
13112         * stdlib/tst-rand48-2.c: New test.
13113         * stdlib/Makefile (tests): Add tst-rand48-2.
13114
13115 2006-12-14  Jakub Jelinek  <jakub@redhat.com>
13116
13117         * misc/tst-pselect.c (do_test): Fix sigblock argument.
13118
13119 2006-12-14  Ulrich Drepper  <drepper@redhat.com>
13120
13121         * misc/tst-pselect.c (do_test): Make sure the helper process is
13122         terminating when the test is aborted.
13123
13124 2006-12-13  Ulrich Drepper  <drepper@redhat.com>
13125
13126         * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
13127         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
13128         Handle relatime mount option.
13129
13130         [BZ #2337]
13131         * libio/Makefile (tests): Add tst-setvbuf1.
13132         * libio/tst-setvbuf1.c: New file.
13133
13134 2006-12-08  Jakub Jelinek  <jakub@redhat.com>
13135
13136         [BZ #2337]
13137         * libio/genops.c (__uflow): Fix a typo.
13138         * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
13139         nor set _IO_LINE_BUF bit here.  Size the wide buffer based on
13140         the narrow buffer size.
13141
13142 2006-11-24  Jakub Jelinek  <jakub@redhat.com>
13143
13144         [BZ #2337]
13145         * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
13146         * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
13147         _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
13148         in _flags.
13149         * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
13150         _IO_wstr_finish): Likewise.
13151         * libio/wmemstream.c (open_wmemstream): Likewise.
13152         * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
13153         even for wide streams.
13154
13155 2006-12-13  Jakub Jelinek  <jakub@redhat.com>
13156
13157         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
13158         kernel-features.h.
13159
13160 2006-12-11  Ulrich Drepper  <drepper@redhat.com>
13161
13162         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
13163         separators also if no non-zero digits found.
13164         * stdlib/Makefile (tests): Add tst-strtod3.
13165
13166 2006-12-09  Ulrich Drepper  <drepper@redhat.com>
13167
13168         [BZ #3632]
13169         * include/features.h: Fix comment about default value for
13170         _POSIX_C_SOURCE.
13171
13172         [BZ #3664]
13173         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
13174         empty parsed strings.
13175         * stdlib/Makefile (tests): Add tst-strtod2.
13176         * stdlib/tst-strtod2.c: New file.
13177
13178         [BZ #3673]
13179         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
13180         computation.
13181         * stdlib/Makefile (tests): Add tst-atof2.
13182         * stdlib/tst-atof2.c: New file.
13183
13184         [BZ #3674]
13185         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
13186         correctly if removing trailing zero of hex-float.
13187         * stdlib/Makefile (tests): Add tst-atof1.
13188         * stdlib/tst-atof1.c: New file.
13189
13190 2006-12-09  Jakub Jelinek  <jakub@redhat.com>
13191
13192         * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
13193         Start searching for next comma at p rather than rest.
13194         * misc/Makefile (tests): Add tst-mntent2.
13195         * misc/tst-mntent2.c: New test.
13196
13197         * misc/getusershell.c (initshells): Check for integer overflows.
13198         Make strings buffer one bigger as fgets always succeeds when second
13199         argument is 1.  Don't use calloc for shells array.  Disallow
13200         / as shell.
13201
13202 2006-12-08  Ulrich Drepper  <drepper@redhat.com>
13203
13204         * malloc/memusage.c: Handle realloc with new size of zero and
13205         non-NULL pointer correctly.
13206         (me): Really write first record twice.
13207         (struct entry): Make format bi-arch safe.
13208         (dest): Write out more realloc statistics.
13209         * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
13210
13211 2006-12-05  Jakub Jelinek  <jakub@redhat.com>
13212
13213         * nis/nis_subr.c (nis_getnames): Revert last change.
13214
13215 2006-12-04  Jakub Jelinek  <jakub@redhat.com>
13216
13217         * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
13218         (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
13219         * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
13220         (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
13221         ENOTTY.
13222         * io/Makefile: Add rules to build and run tst-ttyname_r test.
13223         * io/tst-ttyname_r.c: New test.
13224
13225 2006-12-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
13226
13227         * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
13228
13229 2006-11-30  H.J. Lu  <hongjiu.lu@intel.com>
13230
13231         * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
13232         jump table entries.
13233
13234 2006-11-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
13235
13236         * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
13237         `clone' function to ensure proper unwinding stop of gdb.
13238         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
13239
13240 2006-12-01  Ulrich Drepper  <drepper@redhat.com>
13241
13242         * nscd/nscd.init: Remove obsolete and commented-out -S option
13243         handling.
13244
13245 2006-11-23  Jakub Jelinek  <jakub@redhat.com>
13246
13247         [BZ #3514]
13248         * manual/string.texi (strncmp): Fix pastos from wcscmp description.
13249
13250         [BZ #3515]
13251         * manual/string.texi (strtok): Remove duplicate paragraph.
13252
13253 2006-12-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
13254
13255         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
13256         libgcc not supporting `rflags' unwinding (register # >= 17).
13257
13258 2006-11-30  Jakub Jelinek  <jakub@redhat.com>
13259
13260         * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
13261         succeeded.
13262
13263 2006-11-29  Daniel Jacobowitz  <dan@codesourcery.com>
13264             Jakub Jelinek  <jakub@redhat.com>
13265             Jan Kratochvil  <jan.kratochvil@redhat.com>
13266
13267         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
13268         unwind information.
13269         * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
13270         'restore_rt' even in the 'signal' directory.
13271         * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
13272
13273 2006-11-27  Jakub Jelinek  <jakub@redhat.com>
13274
13275         [BZ #3559]
13276         * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
13277         malloc crashed.  Don't allocate memory unnecessarily in each
13278         loop.
13279
13280 2006-10-21  Jakub Jelinek  <jakub@redhat.com>
13281
13282         * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
13283
13284 2006-11-20  Ulrich Drepper  <drepper@redhat.com>
13285
13286         * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
13287
13288 2006-11-18  Bruno Haible  <bruno@clisp.org>
13289
13290         * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
13291         __sysconf only after having tried to call getgroups32.
13292
13293 2006-11-19  Ulrich Drepper  <drepper@redhat.com>
13294
13295         * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
13296         addresses for IPv4 queries if they can be mapped.
13297
13298 2006-11-16  Jakub Jelinek  <jakub@redhat.com>
13299
13300         * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
13301         * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
13302         (signmask): Add .size directive.
13303         (othermask): Add .type directive.
13304
13305 2006-11-14  Ulrich Drepper  <drepper@redhat.com>
13306
13307         * po/nl.po: Update from translation team.
13308
13309         * timezone/zdump.c: Redo fix for BZ #3137.
13310
13311 2006-11-14  Jakub Jelinek  <jakub@redhat.com>
13312
13313         * nss/nss_files/files-alias.c (get_next_alias): Set line back
13314         to first_unused after parsing :include: file.
13315
13316 2006-11-10  Ulrich Drepper  <drepper@redhat.com>
13317
13318         * timezone/africa: Update from tzdata2006o.
13319         * timezone/antarctica: Likewise.
13320         * timezone/asia: Likewise.
13321         * timezone/australasia: Likewise.
13322         * timezone/backward: Likewise.
13323         * timezone/europe: Likewise.
13324         * timezone/iso3166.tab: Likewise.
13325         * timezone/northamerica: Likewise.
13326         * timezone/southamerica: Likewise.
13327         * timezone/zone.tab: Likewise.
13328
13329         * time/tzfile.c (__tzfile_read): Extend to handle new file format
13330         on machines with 64-bit time_t.
13331
13332         * timezone/checktab.awk: Update from tzcode2006o.
13333         * timezone/ialloc.c: Likewise.
13334         * timezone/private.h: Likewise.
13335         * timezone/scheck.c: Likewise.
13336         * timezone/tzfile.h: Likewise.
13337         * timezone/tzselect.ksh: Likewise.
13338         * timezone/zdump.c: Likewise.
13339         * timezone/zic.c: Likewise.
13340
13341         [BZ #3483]
13342         * elf/ldconfig.c (main): Call setlocale and textdomain.
13343         Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13344
13345         [BZ #3480]
13346         * manual/argp.texi: Fix typos.
13347         * manual/charset.texi: Likewise.
13348         * manual/errno.texi: Likewise.
13349         * manual/filesys.texi: Likewise.
13350         * manual/lang.texi: Likewise.
13351         * manual/maint.texi: Likewise.
13352         * manual/memory.texi: Likewise.
13353         * manual/message.texi: Likewise.
13354         * manual/resource.texi: Likewise.
13355         * manual/search.texi: Likewise.
13356         * manual/signal.texi: Likewise.
13357         * manual/startup.texi: Likewise.
13358         * manual/stdio.texi: Likewise.
13359         * manual/sysinfo.texi: Likewise.
13360         * manual/syslog.texi: Likewise.
13361         * manual/time.texi: Likewise.
13362         Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13363
13364         [BZ #3465]
13365         * sunrpc/clnt_raw.c: Minimal message improvements.
13366         * sunrpc/pm_getmaps.c: Likewise.
13367         * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13368         * nis/nis_print_group_entry.c: Likewise.
13369         * locale/programs/repertoire.c: Likewise.
13370         * locale/programs/charmap.c: Likewise.
13371         * malloc/memusage.sh: Likewise.
13372         * elf/dl-deps.c: Likewise.
13373         * locale/programs/ld-collate.c: Likewise.
13374         * libio/vswprintf.c: Likewise.
13375         * malloc/memusagestat.c: Likewise.
13376         * sunrpc/auth_unix.c: Likewise.
13377         * sunrpc/rpc_main.c: Likewise.
13378         * nscd/cache.c: Likewise.
13379         * locale/programs/repertoire.c: Unify output messages.
13380         * locale/programs/charmap.c: Likewise.
13381         * locale/programs/ld-ctype.c: Likewise.
13382         * locale/programs/ld-monetary.c: Likewise.
13383         * locale/programs/ld-numeric.c: Likewise.
13384         * locale/programs/ld-time.c: Likewise.
13385         * elf/ldconfig.c: Likewise.
13386         * nscd/selinux.c: Likewise.
13387         * elf/cache.c: Likewise.
13388         Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13389
13390         [BZ #3451]
13391         * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13392         change atomic.
13393         (ceil): Likewise.
13394
13395 2006-11-10  Jakub Jelinek  <jakub@redhat.com>
13396
13397         * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13398         if N is one bigger than return value.
13399         * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13400         and l1 last arguments, if buf is defined, verify the return value
13401         equals to strlen (buf) and verify no byte beyond passed length
13402         is modified.
13403
13404 2006-11-10  Ulrich Drepper  <drepper@redhat.com>
13405
13406         * po/sv.po: Update from translation team.
13407
13408 2006-11-09  Ulrich Drepper  <drepper@redhat.com>
13409
13410         * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13411         noinline attribute.
13412
13413 2006-11-10  Jakub Jelinek  <jakub@redhat.com>
13414
13415         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13416         noinline attribute.
13417
13418         * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13419         Use __new_sys_siglist instead of _sys_siglist_internal as
13420         second macro argument.
13421         (_old_sys_siglist): Use declare_symbol_alias macro instead of
13422         strong_alias.
13423
13424 2006-11-09  Ulrich Drepper  <drepper@redhat.com>
13425
13426         [BZ #3493]
13427         * posix/unistd.h (sysconf): Remove const attribute.
13428
13429         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13430         temporary or deprecated addresses.
13431         Patch by Sridhar Samudrala <sri@us.ibm.com>.
13432
13433         * string/Makefile (tests): Add tst-strxfrm2.
13434         * string/tst-strxfrm2.c: New file.
13435
13436 2006-10-09  Jakub Jelinek  <jakub@redhat.com>
13437
13438         * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13439         rather than r->r_brk.
13440
13441 2006-11-08  Jakub Jelinek  <jakub@redhat.com>
13442
13443         * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13444         optimization even if needed > n.
13445
13446         * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13447         If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13448         return false, otherwise return true.
13449         (cache_rpath): Return decompose_rpath return value.
13450
13451 2006-11-07  Jakub Jelinek  <jakub@redhat.com>
13452
13453         * include/libc-symbols.h (declare_symbol): Rename to...
13454         (declare_symbol_alias): ... this.  Add ORIGINAL argument, imply
13455         strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13456         .size directive.
13457         * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13458         changes.
13459         * sysdeps/gnu/siglist.c: Likewise.
13460
13461 2006-11-03  Steven Munroe  <sjmunroe@us.ibm.com>
13462
13463         * sysdeps/powerpc/fpu/bits/mathinline.h
13464         [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13465         * sysdeps/powerpc/fpu/math_private.h: ...here.  New file.
13466
13467 2006-11-05  Ulrich Drepper  <drepper@redhat.com>
13468
13469         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13470         Update handling of cache descriptor 0x49 for new models.
13471         * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13472         Likewise.
13473
13474 2006-11-02  Jakub Jelinek  <jakub@redhat.com>
13475
13476         * malloc/memusage.c (dest): Reset not_me back to false after
13477         printing statistics.
13478
13479 2006-11-02  Ulrich Drepper  <drepper@redhat.com>
13480
13481         * configure.in: Work around ld --help change and avoid -z relro
13482         test completely if the architecture doesn't care about security.
13483
13484 2006-11-01  Ulrich Drepper  <drepper@redhat.com>
13485
13486         * po/sv.po: Update from translation team.
13487
13488 2006-10-31  Ulrich Drepper  <drepper@redhat.com>
13489
13490         * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13491         generate compatibility version.
13492
13493 2006-10-29  Ulrich Drepper  <drepper@redhat.com>
13494
13495         * configure.in: Relax -z relro requirement a bit.
13496
13497         * po/sv.po: Update from translation team.
13498
13499 2006-10-29  Jakub Jelinek  <jakub@redhat.com>
13500
13501         * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13502         * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13503         * elf/dl-close.c (_dl_close_worker): Likewise.
13504         * elf/dl-open.c (_dl_open_worker): Likewise.
13505         * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13506
13507 2006-10-27  Ulrich Drepper  <drepper@redhat.com>
13508
13509         * configure.in: Require assembler support for visibility, compiler
13510         support for visibility and aliases, linker support for various -z
13511         options.
13512         * Makeconfig: Remove conditional code which now is unnecessary.
13513         * config.h.in: Likewise.
13514         * config.make.in: Likewise.
13515         * dlfcn/Makefile: Likewise.
13516         * elf/Makefile: Likewise.
13517         * elf/dl-load.c: Likewise.
13518         * elf/rtld.c: Likewise.
13519         * include/libc-symbols.h: Likewise.
13520         * include/stdio.h: Likewise.
13521         * io/Makefile: Likewise.
13522         * io/fstat.c: Likewise.
13523         * io/fstat64.c: Likewise.
13524         * io/fstatat.c: Likewise.
13525         * io/fstatat64.c: Likewise.
13526         * io/lstat.c: Likewise.
13527         * io/lstat64.c: Likewise.
13528         * io/mknod.c: Likewise.
13529         * io/mknodat.c: Likewise.
13530         * io/stat.c: Likewise.
13531         * io/stat64.c: Likewise.
13532         * libio/stdio.c: Likewise.
13533         * nscd/Makefile: Likewise.
13534         * stdlib/Makefile: Likewise.
13535         * stdlib/atexit.c: Likewise.
13536         * sysdeps/generic/ldsodefs.h: Likewise.
13537         * sysdeps/i386/dl-machine.h: Likewise.
13538         * sysdeps/i386/sysdep.h: Likewise.
13539         * sysdeps/i386/i686/memcmp.S: Likewise.
13540         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13541         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13542         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13543
13544         * Makerules: USE_TLS support is now default.
13545         * tls.make.c: Likewise.
13546         * csu/Versions: Likewise.
13547         * csu/libc-start.c: Likewise.
13548         * csu/libc-tls.c: Likewise.
13549         * csu/version.c: Likewise.
13550         * dlfcn/dlinfo.c: Likewise.
13551         * elf/dl-addr.c: Likewise.
13552         * elf/dl-cache.c: Likewise.
13553         * elf/dl-close.c: Likewise.
13554         * elf/dl-iteratephdr.c: Likewise.
13555         * elf/dl-load.c: Likewise.
13556         * elf/dl-lookup.c: Likewise.
13557         * elf/dl-object.c: Likewise.
13558         * elf/dl-open.c: Likewise.
13559         * elf/dl-reloc.c: Likewise.
13560         * elf/dl-support.c: Likewise.
13561         * elf/dl-sym.c: Likewise.
13562         * elf/dl-sysdep.c: Likewise.
13563         * elf/dl-tls.c: Likewise.
13564         * elf/ldconfig.c: Likewise.
13565         * elf/rtld.c: Likewise.
13566         * elf/tst-tls-dlinfo.c: Likewise.
13567         * elf/tst-tls1.c: Likewise.
13568         * elf/tst-tls10.h: Likewise.
13569         * elf/tst-tls14.c: Likewise.
13570         * elf/tst-tls2.c: Likewise.
13571         * elf/tst-tls3.c: Likewise.
13572         * elf/tst-tls4.c: Likewise.
13573         * elf/tst-tls5.c: Likewise.
13574         * elf/tst-tls6.c: Likewise.
13575         * elf/tst-tls7.c: Likewise.
13576         * elf/tst-tls8.c: Likewise.
13577         * elf/tst-tls9.c: Likewise.
13578         * elf/tst-tlsmod1.c: Likewise.
13579         * elf/tst-tlsmod13.c: Likewise.
13580         * elf/tst-tlsmod13a.c: Likewise.
13581         * elf/tst-tlsmod14a.c: Likewise.
13582         * elf/tst-tlsmod2.c: Likewise.
13583         * elf/tst-tlsmod3.c: Likewise.
13584         * elf/tst-tlsmod4.c: Likewise.
13585         * elf/tst-tlsmod5.c: Likewise.
13586         * elf/tst-tlsmod6.c: Likewise.
13587         * include/errno.h: Likewise.
13588         * include/link.h: Likewise.
13589         * include/tls.h: Likewise.
13590         * locale/global-locale.c: Likewise.
13591         * locale/localeinfo.h: Likewise.
13592         * malloc/arena.c: Likewise.
13593         * malloc/hooks.c: Likewise.
13594         * malloc/malloc.c: Likewise.
13595         * resolv/Versions: Likewise.
13596         * sysdeps/alpha/dl-machine.h: Likewise.
13597         * sysdeps/alpha/libc-tls.c: Likewise.
13598         * sysdeps/generic/ldsodefs.h: Likewise.
13599         * sysdeps/generic/tls.h: Likewise.
13600         * sysdeps/i386/dl-machine.h: Likewise.
13601         * sysdeps/ia64/dl-machine.h: Likewise.
13602         * sysdeps/ia64/libc-tls.c: Likewise.
13603         * sysdeps/mach/hurd/fork.c: Likewise.
13604         * sysdeps/mach/hurd/i386/tls.h: Likewise.
13605         * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13606         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13607         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13608         * sysdeps/s390/libc-tls.c: Likewise.
13609         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13610         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13611         * sysdeps/sh/dl-machine.h: Likewise.
13612         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13613         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13614         * sysdeps/x86_64/dl-machine.h: Likewise.
13615
13616         * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13617         split out locking and parameter checking.
13618         (_dl_close): Call _dl_close_worker after locking and checking.
13619         * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13620         _dl_close.
13621         * elf/Makefile: Add rules to build and run tst-thrlock.
13622         * elf/tst-thrlock.c:  New file.
13623
13624         [BZ #3426]
13625         * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13626         reality.
13627
13628         [BZ #3429]
13629         * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13630         we are sure we do not need it anymore for _dl_close.  Also move
13631         the asserts inside the lock region.
13632         Patch mostly by Suzuki <suzuki@in.ibm.com>.
13633
13634 2006-10-27  Jakub Jelinek  <jakub@redhat.com>
13635
13636         * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13637         argument.
13638         (_dl_lookup_symbol_x): Adjust caller.
13639
13640         * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13641         _ns_global_scope.
13642         * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13643
13644         * elf/dl-libc.c: Revert l_scope name changes.
13645         * elf/dl-load.c: Likewise.
13646         * elf/dl-object.c: Likewise.
13647         * elf/rtld.c: Likewise.
13648         * elf/dl-close.c (_dl_close): Likewise.
13649         * elf/dl-open.c (dl_open_worker): Likewise.  If not SINGLE_THREAD_P,
13650         always use __rtld_mrlock_{change,done}.  Always free old scope list
13651         here if not l_scope_mem.
13652         * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13653         change.  Never free scope list here.  Just __rtld_mrlock_lock before
13654         the lookup and __rtld_mrlock_unlock it after the lookup.
13655         * elf/dl-sym.c: Likewise.
13656         * include/link.h (struct r_scoperec): Remove.
13657         (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13658         with l_scope_mem and l_scoperec_lock with l_scope_lock.
13659
13660 2006-10-25  Ulrich Drepper  <drepper@redhat.com>
13661
13662         * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13663
13664 2006-10-18  Ulrich Drepper  <drepper@redhat.com>
13665
13666         * configure.in: Disable building profile libraries by default.
13667
13668 2006-10-17  Jakub Jelinek  <jakub@redhat.com>
13669
13670         * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13671         as signed longs, check for x_base + pos overflow.
13672         * sunrpc/Makefile (tests): Add tst-xdrmem2.
13673         * sunrpc/tst-xdrmem2.c: New test.
13674
13675 2006-10-18  Ulrich Drepper  <drepper@redhat.com>
13676
13677         * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13678         _dl_lookup_symbol_x code.
13679
13680 2006-10-17  Jakub Jelinek  <jakub@redhat.com>
13681
13682         * elf/dl-runtime.c: Include sysdep-cancel.h.
13683         (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13684         scoperec->nusers only if !SINGLE_THREAD_P.  Use atomic_*
13685         instead of catomic_* macros.
13686         * elf/dl-sym.c: Include sysdep-cancel.h.
13687         (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13688         if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
13689         * elf/dl-close.c: Include sysdep-cancel.h.
13690         (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13691         if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
13692         * elf/dl-open.c: Include sysdep-cancel.h.
13693         (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13694         if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
13695
13696 2006-10-17  Jakub Jelinek  <jakub@redhat.com>
13697
13698         [BZ #3313]
13699         * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13700         fastbin rather than end of fastbin array.
13701
13702 2006-10-18  Ulrich Drepper  <drepper@redhat.com>
13703
13704         * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13705         body macro.
13706         * sysdeps/x86_64/bits/atomic.h
13707         (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13708         (catomic_decrement): Use correct body macro.
13709
13710 2006-10-17  Jakub Jelinek  <jakub@redhat.com>
13711
13712         * include/atomic.h: Add a unique prefix to all local variables
13713         in macros.
13714         * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13715
13716 2006-10-16  Ulrich Drepper  <drepper@redhat.com>
13717
13718         [BZ #3369]
13719         * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13720         and 7.
13721
13722 2006-10-14  Ulrich Drepper  <drepper@redhat.com>
13723
13724         * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13725
13726 2006-10-13  Ulrich Drepper  <drepper@redhat.com>
13727
13728         [BZ #3313]
13729         * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13730         determine highest fast bin to consolidate, always look into all of
13731         them.
13732         (do_check_malloc_state): Only require for empty bins for large
13733         sizes in main arena.
13734
13735         * libio/stdio.h: Add more __wur attributes.
13736
13737         * elf/dl-minimal.c (realloc): Optimize last patch.
13738
13739 2006-10-12  Richard Sandiford  <richard@codesourcery.com>
13740
13741         [BZ #3352]
13742         * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13743         and use memcpy() if it does.
13744
13745 2006-11-12  Andreas Jaeger  <aj@suse.de>
13746
13747         [BZ #2510]
13748         * manual/search.texi (Hash Search Function): Clarify.
13749         (Array Search Function): Clarify.
13750
13751 2006-11-12  Joseph Myers  <joseph@codesourcery.com>
13752
13753         [BZ #2830]
13754         * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13755         shifting.
13756         * math/atest-exp2.c (read_mpn_hex): Likewise.
13757         * math/atest-sincos.c (main): Likewise.
13758
13759 2006-10-11  Ulrich Drepper  <drepper@redhat.com>
13760
13761         * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13762         * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13763         * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13764         version GLIBC_2.6.
13765         * Versions.def: Add GLIBC_2.6 for libc.
13766
13767         * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13768
13769         * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13770
13771 2006-10-11  Jakub Jelinek  <jakub@redhat.com>
13772
13773         * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13774
13775         * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13776
13777         * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13778         * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13779
13780 2006-10-11  Ulrich Drepper  <drepper@redhat.com>
13781
13782         * include/atomic.c: Define catomic_* operations.
13783         * sysdeps/x86_64/bits/atomic.h: Likewise.  Fix a few minor problems.
13784         * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13785         * malloc/memusage.c: Likewise.
13786         * gmon/mcount.c: Likewise.
13787         * elf/dl-close.c: Likewise.
13788         * elf/dl-open.c: Likewise.
13789         * elf/dl-profile.c: Likewise.
13790         * elf/dl-sym.c: Likewise.
13791         * elf/dl-runtime.c: Likewise.
13792         * elf/dl-fptr.c: Likewise.
13793         * resolv/res_libc.c: Likewise.
13794
13795 2006-10-10  Ulrich Drepper  <drepper@redhat.com>
13796
13797         * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13798         components which lack them.
13799
13800         * nis/nis_subr.c (nis_getnames): Make sure that we always return
13801         at least one entry consisting of the parameter concatenated with
13802         the domain.
13803
13804 2006-10-10  Roland McGrath  <roland@frob.com>
13805
13806         * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13807         * sysdeps/mach/hurd/futimes.c: Likewise.
13808         * sysdeps/mach/hurd/lutimes.c: Likewise.
13809
13810 2006-10-09  Ulrich Drepper  <drepper@redhat.com>
13811             Jakub Jelinek  <jakub@redhat.com>
13812
13813         Implement reference counting of scope records.
13814         * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13815         from the list in objects which remain.  Always allocate new scope
13816         record.
13817         * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13818         don't resize, allocate a new one.
13819         * elf/dl-runtime.c: Update reference counters before using a scope
13820         array.
13821         * elf/dl-sym.c: Likewise.
13822         * elf/dl-libc.c: Adjust for l_scope name change.
13823         * elf/dl-load.c: Likewise.
13824         * elf/dl-object.c: Likewise.
13825         * elf/rtld.c: Likewise.
13826         * include/link.h: Include <rtld-lowlevel.h>.  Define struct
13827         r_scoperec.  Replace r_scope with pointer to r_scoperec structure.
13828         Add l_scoperec_lock.
13829         * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13830         * sysdeps/generic/rtld-lowlevel.h: New file.
13831
13832         * include/atomic.h: Rename atomic_and to atomic_and_val and
13833         atomic_or to atomic_or_val.  Define new macros atomic_and and
13834         atomic_or which do not return values.
13835         * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13836         Various cleanups.
13837         * sysdeps/i386/i486/bits/atomic.h: Likewise.
13838
13839         * po/sv.po: Update from translation team.
13840
13841 2006-10-07  Ulrich Drepper  <drepper@redhat.com>
13842
13843         * Versions.def: Add GLIBC_2.6 to libpthread.
13844
13845         * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13846         (versioned_symbol): Likewise.
13847         (compat_symbol): Likewise.
13848
13849         * po/tr.po: Update from translation team.
13850
13851 2006-10-06  Ulrich Drepper  <drepper@redhat.com>
13852
13853         * nis/Banner: Removed.  It's been integral part forever and the
13854         author info is incomplete anyway.
13855         * libio/Banner: Likewise.
13856
13857         * nis/nis_table.c (nis_list): If __follow_path fails in the new
13858         code, make sure the nis_freeresult call doesn't crash and that the
13859         result is reported correctly.
13860
13861 2006-09-27  Jakub Jelinek  <jakub@redhat.com>
13862
13863         * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13864         when callback is NULL.
13865
13866         * nis/Versions (libnss_nisplus): Add
13867         _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13868         * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13869         * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13870         _nss_create_tablename): Rename to...
13871         (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13872         ... these.  No longer static.
13873         (internal_setgrent): Adjust users.
13874         (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13875         Don't use locking around _nss_grp_create_tablename call.
13876         * nis/nss_nisplus/nisplus-initgroups.c: New file.
13877
13878 2006-10-06  Ulrich Drepper  <drepper@redhat.com>
13879
13880         * version.h (VERSION): Bump to 2.5.90 for new development tree.
13881
13882 2006-10-06  Andreas Jaeger  <aj@suse.de>
13883
13884         * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13885
13886 2006-10-06  Ulrich Drepper  <drepper@redhat.com>
13887
13888         * po/pl.po: Update from translation team.
13889
13890         * nscd/nscd.c (main): Fix typo in message.
13891         Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13892
13893 2006-10-02  Jakub Jelinek  <jakub@redhat.com>
13894
13895         [BZ #3291]
13896         * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13897         errno.h, signal.h, unistd.h and sysdep-cancel.h.
13898         (__sigprocmask): Define.
13899
13900 2006-10-02  Ulrich Drepper  <drepper@redhat.com>
13901
13902         * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13903         used.
13904
13905 2006-10-02  Jakub Jelinek  <jakub@redhat.com>
13906
13907         * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13908         in oldtotal and newtotal calculation.
13909         * nscd/nscd-client.h (struct mapped_database): Add datasize
13910         field.
13911         * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13912         (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13913         increased.
13914         (__nscd_cache_search): Add checks to make sure we never reference
13915         data beyond the current mapping.
13916
13917 2006-10-02  Dmitry V. Levin  <ldv@altlinux.org>
13918
13919         * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13920         variables const to avoid compiler warnings.
13921
13922         * io/fts.c (fts_close): Remove redundant checks.
13923         (fts_build): Likewise.
13924         (fts_palloc): Likewise.
13925
13926         * manual/message.texi (Advanced gettext functions,
13927         Using gettextized software): Fix typos.
13928
13929 2006-09-30  Ulrich Drepper  <drepper@redhat.com>
13930
13931         * posix/glob.c (glob_in_dir): Add some comments and asserts to
13932         explain why there are no leaks.
13933
13934 2006-09-29  Ulrich Drepper  <drepper@redhat.com>
13935
13936         * libio/wmemstream.c: Include <wchar.h>.
13937         * libio/bug-wmemstream1.c: Likewise.
13938         * libio/tst-wmemstream1.c: Likewise.
13939         * libio/tst-wmemstream2.c: Likewise.
13940
13941         * version.h (RELEASE): Bump to 2.5.
13942         * README: Regenerated.
13943
13944         * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13945
13946         [BZ #3273]
13947         * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13948         found no group members.
13949         Patch by Petr Baudis.
13950
13951 2006-09-29  Jakub Jelinek  <jakub@redhat.com>
13952
13953         * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13954         assert bootstrap_map.l_tls_modid is zero.
13955         (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13956         if USE___THREAD.
13957
13958 2006-09-27  Ulrich Drepper  <drepper@redhat.com>
13959
13960         * libio/stdio.h: Move open_wmemstream prototype to ...
13961         * wcsmbs/wchar.h: ... here.
13962
13963 2006-09-25  Jakub Jelinek  <jakub@redhat.com>
13964
13965         [BZ #3252]
13966         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13967         fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13968         __{,l}chown to handle the rest.
13969         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13970         fchownat syscall and __ASSUME_32BITUIDS case inline, call
13971         __{,l}chown to handle the rest.
13972         * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13973         i386/fchownat.c.
13974         * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13975         * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13976
13977         [BZ #3253]
13978         * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13979         time, rather allocate increasingly bigger arrays of pointers, if
13980         possible with alloca, if too large with malloc.
13981
13982 2006-09-24  Jakub Jelinek  <jakub@redhat.com>
13983
13984         * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13985
13986         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13987
13988 2006-09-24  Ulrich Drepper  <drepper@redhat.com>
13989
13990         * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13991         home addresses.
13992         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13993         IFA_F_HOMEADDRESS flag for interfaces.
13994         * include/ifaddrs.h (struct in6addrinfo): Define
13995         in6ai_homeaddress.
13996
13997 2006-09-21  Jakub Jelinek  <jakub@redhat.com>
13998
13999         [BZ #3225]
14000         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
14001         PTR_DEMANGLE3): Define.
14002         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
14003         PTR_DEMANGLE3): Likewise.
14004         * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
14005         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
14006         Likewise.
14007         * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
14008
14009 2006-09-20  Jakub Jelinek  <jakub@redhat.com>
14010
14011         * po/libc.pot: Regenerated.
14012         * po/be.po: Updated.
14013         * po/ca.po: Likewise.
14014         * po/cs.po: Likewise.
14015         * po/da.po: Likewise.
14016         * po/de.po: Likewise.
14017         * po/el.po: Likewise.
14018         * po/en_GB.po: Likewise.
14019         * po/es.po: Likewise.
14020         * po/fi.po: Likewise.
14021         * po/fr.po: Likewise.
14022         * po/gl.po: Likewise.
14023         * po/hr.po: Likewise.
14024         * po/hu.po: Likewise.
14025         * po/ja.po: Likewise.
14026         * po/ko.po: Likewise.
14027         * po/nb.po: Likewise.
14028         * po/nl.po: Likewise.
14029         * po/pl.po: Likewise.
14030         * po/pt_BR.po: Likewise.
14031         * po/ru.po: Likewise.
14032         * po/rw.po: Likewise.
14033         * po/sk.po: Likewise.
14034         * po/sv.po: Likewise.
14035         * po/tr.po: Likewise.
14036         * po/zh_CN.po: Likewise.
14037         * po/zh_TW.po: Likewise.
14038
14039         [BZ #3137]
14040         * iconv/iconv_prog.c (main): Fix spelling in error message.
14041         * iconv/iconvconfig.c (main): Likewise.
14042         * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
14043         * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
14044         * locale/programs/localedef.c (main): Likewise.
14045         * locale/programs/repertoire.c (repertoire_read): Likewise.
14046         * timezone/zdump.c (main): Likewise.
14047         * nscd/connections.c (handle_request): Fix spelling in log message.
14048         Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
14049
14050 2006-09-20  Ulrich Drepper  <drepper@redhat.com>
14051
14052         * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
14053         interfaces.
14054
14055 2006-09-20  Andreas Jaeger  <aj@suse.de>
14056
14057         * math/libm-test.inc (lrint_test_upward): Fix typo.
14058
14059 2006-06-17  Joseph S. Myers  <joseph@codesourcery.com>
14060
14061         [BZ #2592]
14062         * math/libm-test.inc (lrint_test_tonearest): New function.
14063         (lrint_test_towardzero): New function.
14064         (lrint_test_downward): New function.
14065         (lrint_test_upward): New function.
14066         (main): Run these new tests.
14067         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
14068         of values near to 0.
14069         (two52): Use double not long double.
14070         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
14071         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
14072         (two23): Use float not double.
14073         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
14074         (two23): Use float not double.
14075         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
14076         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
14077         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
14078         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
14079
14080 2006-09-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
14081
14082         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
14083         Cast sp to unsigned long to avoid compiler warning.
14084         Use __makecontext_ret function instead of a trampoline on the stack.
14085         (__makecontext_ret): New function.
14086         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
14087
14088 2006-09-19  Jakub Jelinek  <jakub@redhat.com>
14089
14090         * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
14091         platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
14092         bits.
14093
14094 2006-09-19  Ulrich Drepper  <drepper@redhat.com>
14095
14096         * elf/dl-close.c (_dl_close): If dependency is not unloaded make
14097         sure no reference to the unloaded map's search list remains in the
14098         dependency's scope.
14099
14100 2006-09-16  Jakub Jelinek  <jakub@redhat.com>
14101
14102         * elf/Makefile: Add rules to build and run unload7 test.
14103         * elf/unload7.c: New test.
14104         * elf/unload7mod1.c: New file.
14105         * elf/unload7mod2.c: New file.
14106
14107 2006-09-18  Jakub Jelinek  <jakub@redhat.com>
14108
14109         * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
14110         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
14111         PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14112         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
14113         PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14114         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
14115         PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
14116         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
14117         PTRACE_GETEVENTMSG): Likewise.
14118         (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
14119         values.
14120
14121 2006-09-17  Mike Frysinger  <vapier@gentoo.org>
14122
14123         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
14124         PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
14125         * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
14126         PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
14127
14128 2006-09-16  Jakub Jelinek  <jakub@redhat.com>
14129
14130         * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
14131         write '\0' to the fd.
14132         * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
14133         * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
14134         Change regs to unsigned long pointer from unsigned int, fix fscr
14135         offset.
14136
14137 2006-09-14  Jakub Jelinek  <jakub@redhat.com>
14138
14139         * io/Makefile (CFLAGS-fstatat.c): Set.
14140         (CFLAGS-fstatat64.c): Likewise.
14141         (CFLAGS-mknodat.c): Likewise.
14142
14143         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
14144         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
14145         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
14146         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
14147
14148 2006-09-14  Jakub Jelinek  <jakub@redhat.com>
14149             Steven Munroe  <sjmunroe@us.ibm.com>
14150
14151         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
14152         names to the beginning.  Rename "cell" to "cellbe".
14153         (_dl_powerpc_platforms): New.
14154         * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
14155         (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
14156         (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
14157         (_DL_HWCAP_PLATFORM): Define to new mask.
14158         (_dl_platform_string, _dl_string_platform): New functions.
14159         * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
14160         PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
14161
14162 2006-09-12  Jakub Jelinek  <jakub@redhat.com>
14163
14164         [BZ #2526]
14165         * README.libm: Fix a thinko in sqrt algorithm description.
14166
14167         [BZ #3143]
14168         * manual/string.texi (argz_delete): Fix prototype.
14169         Patch by <alpt@freaknet.org>.
14170
14171 2006-08-26  Joseph Myers  <joseph@codesourcery.com>
14172
14173         [BZ #3138]
14174         * io/test-lfs.c (do_prepare): Give name_len type size_t.
14175         * io/tst-fcntl.c (do_prepare): Likewise.
14176         * posix/tst-exec.c (do_prepare): Likewise.
14177         * posix/tst-preadwrite.c (do_prepare): Likewise.
14178         * posix/tst-spawn.c (do_prepare): Likewise.
14179         * posix/tst-truncate.c (do_prepare): Likewise.
14180         * rt/tst-aio.c (do_prepare): Likewise.
14181         * rt/tst-aio64.c (do_prepare): Likewise.
14182         * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
14183         size_t.
14184
14185 2006-09-09  Ulrich Drepper  <drepper@redhat.com>
14186
14187         [BZ #2821]
14188         * time/mktime.c (guess_time_tm): Fix overflow detection.
14189         * time/Makefile (tests): Add bug-mktime1.
14190         * time/bug-mktime1.c: New file.
14191
14192         [BZ #3189, #3188]
14193         * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
14194         (mremap): Likewise.
14195
14196 2006-09-07  Jakub Jelinek  <jakub@redhat.com>
14197
14198         [BZ #1006]
14199         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
14200         Ensure relocation doesn't clobber any bits outside of the
14201         immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
14202         R_SPARC_HI22 and R_SPARC_H44.
14203
14204         [BZ #2775]
14205         * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
14206         (long) (MINSIZE + nb - old_size) is positive.
14207
14208         * malloc/arena.c (grow_heap): When growing bail even if new_size
14209         is negative.
14210
14211         [BZ #3155]
14212         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
14213         stack below r1.
14214
14215 2006-09-06  Jakub Jelinek  <jakub@redhat.com>
14216
14217         * posix/regex_internal.c (re_string_reconstruct): Handle
14218         offset < pstr->valid_raw_len && pstr->offsets_needed case.
14219         Ensure no bytes read before raw_mbs array.  Pass a saved copy of
14220         pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
14221         re_string_context_at.
14222         * posix/Makefile: Add rules to build and run bug-regex26 test.
14223         * posix/bug-regex26.c: New test.
14224
14225         * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
14226         rather than col_sym_free.  Move seqp declaration earlier.
14227
14228         * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
14229
14230 2006-09-05  Jakub Jelinek  <jakub@redhat.com>
14231
14232         * nscd/initgrcache.c (addinitgroupsX): Move any_success
14233         decl before first goto out.
14234
14235 2006-09-04  Jakub Jelinek  <jakub@redhat.com>
14236
14237         * Makerules (shlib.lds): If have-hash-style, put .hash section
14238         at the end of the RO segment.
14239
14240 2006-09-04  Ulrich Drepper  <drepper@redhat.com>
14241
14242         * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
14243         style hash table format is used.
14244
14245 2006-09-04  Jakub Jelinek  <jakub@redhat.com>
14246
14247         * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
14248         randomization rather than before.
14249         * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
14250
14251 2006-08-31  Jakub Jelinek  <jakub@redhat.com>
14252
14253         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
14254
14255         * malloc/malloc.c (_int_malloc): Use full list insert and not
14256         shortcut which assumes the list is empty for large requests
14257         too.
14258
14259         * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
14260
14261 2006-08-30  Jakub Jelinek  <jakub@redhat.com>
14262
14263         * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
14264         and offout arguments to the prototype.
14265         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
14266         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
14267         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
14268         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
14269         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
14270         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
14271         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
14272         * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
14273
14274 2006-08-28  Ulrich Drepper  <drepper@redhat.com>
14275
14276         * elf/dl-load.c (_dl_init_paths): Expand DSTs.
14277
14278         * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
14279         dlopen parameters.
14280
14281 2006-08-28  Jakub Jelinek  <jakub@redhat.com>
14282
14283         * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
14284         only if herrno is NETDB_INTERNAL.  Handle errors other than
14285         ERANGE outside of the loops, handle TRY_AGAIN.
14286
14287         * locale/programs/ld-ctype.c (translit_flatten): Issue error
14288         if other's ctype category was missing.
14289         * locale/programs/ld-collate.c (collate_read): Return if
14290         copy_locale's collate category is missing.
14291
14292 2006-08-27  Ulrich Drepper  <drepper@redhat.com>
14293
14294         [BZ #2684]
14295         * malloc/malloc.c (public_rEALLOc): Try harder by using other
14296         arenas if allocation failed.
14297         Patch mostly by Jan Edler <jan.edler@indexengines.com>.
14298
14299 2006-08-26  Ulrich Drepper  <drepper@redhat.com>
14300
14301         * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
14302         waste bins[0..1].
14303         (malloc_state): Reduce bins size by 2.
14304         (_int_malloc): Fix test for large enough buffer for early termination.
14305         When no unsorted block matches perfectly and an exiting block has
14306         to be split, use full list insert and not shortcut which assumes
14307         the list is empty.
14308
14309         * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14310         failure.
14311
14312 2006-08-24  Ulrich Drepper  <drepper@redhat.com>
14313
14314         * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14315         do anything.
14316
14317         * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14318         symbol require exact match (these are PLTs).
14319         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14320         (_dl_ppc64_addr_sym_match): Likewise.
14321
14322         [BZ #2683]
14323         * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14324         If symbol has a value use it.
14325         * elf/tst-dladdr1.c: New file.
14326         * elf/Makefile: Add rules to build and run tst-addr1.
14327
14328 2006-08-24  Jakub Jelinek  <jakub@redhat.com>
14329
14330         * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14331         keeps failing and heap growth or new heap creation isn't
14332         successful either.
14333         * malloc/tst-malloc.c (main): Add new tests.
14334
14335 2006-08-24  Ulrich Drepper  <drepper@redhat.com>
14336
14337         [BZ #2734]
14338         * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14339         as in the x86-64 code to use bswap.
14340
14341 2006-05-21  Joseph S. Myers  <joseph@codesourcery.com>
14342
14343         [BZ #2680]
14344         * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14345         __USE_UNIX98.
14346         * posix/bits/unistd.h: Likewise.
14347
14348 2006-05-15  Mike Frysinger  <vapier@gentoo.org>
14349
14350         [BZ #2751]
14351         * string/strchr.c: Add cast to avoid warning.
14352
14353 2006-08-21  Ulrich Drepper  <drepper@redhat.com>
14354
14355         * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14356         platforms define as 512K.  For 64-bit platforms as 32MB.  The lower
14357         limit is needed to avoid the exploding of the address space
14358         requirement for secondary heaps.
14359         * malloc/arena.c (HEAP_MAX_SIZE): Define using
14360         DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14361
14362 2006-07-30  Joseph S. Myers  <joseph@codesourcery.com>
14363
14364         [BZ #3018]
14365         * Makerules (depfiles): Handle extra-test-objs the same as
14366         extra-objs.
14367         (common-mostlyclean): Likewise.
14368         * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14369         instead.
14370         * elf/Makefile (extra-objs): Likewise.
14371         * stdlib/Makefile (extra-objs): Likewise.
14372
14373 2006-08-14  Eric Blake  <ebb9@byu.net>
14374
14375         [BZ #3044]
14376         * misc/error.h: Assume C89 or better.
14377         * misc/error.c: Likewise.
14378
14379 2006-08-21  Ulrich Drepper  <drepper@redhat.com>
14380
14381         [BZ #3040]
14382         * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14383         __ASSUME_ATFCTS is defined.
14384
14385 2006-08-19  Ulrich Drepper  <drepper@redhat.com>
14386
14387         * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14388         to sort in each call.
14389
14390         * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14391         is empty simply return and use next service.
14392         * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14393
14394         * locale/programs/charmap.c (charmap_read): Add new parameter.  It
14395         tells us when not finding a charmap file is an error.
14396         * locale/programs/charmap.h: Adjust charmap_read prototype.
14397         * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14398         cannot find a charmap.
14399         * locale/programs/localedef.c (main): Adjust charmap_read call.
14400
14401 2006-08-15  Jakub Jelinek  <jakub@redhat.com>
14402
14403         * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14404         sysdeps/posix/pause.c implementation instead.
14405
14406 2006-08-09  Jakub Jelinek  <jakub@redhat.com>
14407
14408         * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14409         to EPERM.
14410
14411 2006-08-13  Andreas Schwab  <schwab@suse.de>
14412
14413         * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14414         Don't clobber caller's LRSAVE.
14415         (_dl_prof_resolve): Likewise.
14416
14417 2006-08-14  Ulrich Drepper  <drepper@redhat.com>
14418
14419         [BZ #1996]
14420         * libio/memstream.c (open_memstream): Allocate initial buffer with
14421         calloc.
14422         * libio/wmemstream.c (open_wmemstream): Likewise.
14423         * libio/strops.c: Pretty printing.
14424         (_IO_str_overflow): Clear uninitialized part of the new buffer.
14425         (enlarge_userbuf): New function.
14426         (_IO_str_seekoff): Call it if seek position is larger than current
14427         buffer.
14428         * libio/wstrops.c: Likewise.
14429         * libio/vasprintf.c: Add comment as to why we do not have to use
14430         calloc instead of malloc to allocate initial buffer.
14431         * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14432         * libio/bug-memstream1.c: New file.
14433         * libio/bug-wmemstream1.c: New file.
14434
14435 2006-08-13  Ulrich Drepper  <drepper@redhat.com>
14436
14437         * libio/wstrops.c: Remove dead macro definitions and comments.
14438         * libio/strops.c: Likewise.
14439
14440         [BZ #2764]
14441         * login/utmpname.c (__utmpname): Remove unnecessary test.
14442
14443 2006-06-08  Joseph Myers  <jsm28@gcc.gnu.org>
14444
14445         [BZ #2832]
14446         * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14447         0s from integers.
14448
14449 2006-08-13  Ulrich Drepper  <drepper@redhat.com>
14450
14451         [BZ #2987]
14452         * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14453         for CPU clocks.
14454         * sysdeps/unix/clock_settime.c: Add support for platform-specific
14455         setting of CPU clocks.
14456
14457 2006-06-23  Paul Eggert  <eggert@cs.ucla.edu>
14458
14459         [BZ #2841]
14460         * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14461         since C99 requires the result to promote to 'int' when uint_least8_t
14462         and uint_least16_t promote to 'int'.
14463
14464 2006-08-12  Ulrich Drepper  <drepper@redhat.com>
14465
14466         [BZ #3013]
14467         * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14468         lenght of one output field, correct bitmask creation.
14469         * locale/programs/ld-time.c: Add alignment.
14470
14471         [BZ #2997]
14472         * misc/error.c: Add space between program name and message if file
14473         name is missing.
14474
14475 2006-08-03  Eric Blake  <ebb9@byu.net>
14476
14477         [BZ #2998]
14478         * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14479
14480 2006-08-09  Ulrich Drepper  <drepper@redhat.com>
14481
14482         * malloc/memusagestat.c: Silence warnings.
14483
14484         * malloc/malloc.c: Dynamically size mmap treshold if the program
14485         frees mmaped blocks.
14486         Patch by Valerie Henson and Arjan van de Ven.
14487
14488 2006-08-08  Jakub Jelinek  <jakub@redhat.com>
14489
14490         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14491         __USE_GNU.
14492
14493         * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14494         __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14495         (DEF): Don't put the var into .gnu.linkonce.r.* section.
14496         Only provide var definitions in strtol_l (or for *ull*
14497         in strtoll_l).
14498
14499         * stdio-common/bug16.c (tests): New array.
14500         (do_tests): Allow the first hexadecimal digit
14501         to be 1, 2, 4 or 8.  Do 3 additional tests.
14502
14503         * sysdeps/s390/fpu/libm-test-ulps: Update.
14504
14505         * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14506         fchownat syscall if available.
14507         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14508         * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14509         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14510
14511 2006-08-07  Ulrich Drepper  <drepper@redhat.com>
14512
14513         * nis/nis_xdr.c: Avoid some function calls.
14514
14515 2006-08-07  Jakub Jelinek  <jakub@redhat.com>
14516             Ulrich Drepper  <drepper@redhat.com>
14517
14518         * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14519         short cut if only one name component is stripped away.
14520
14521 2006-08-07  Ulrich Drepper  <drepper@redhat.com>
14522
14523         * nis/nis_call.c: Minor cleanups throughout.
14524         (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14525         (first_shoot): Add search_parent_first parameter.  Only if it is set
14526         search parent server first.
14527         If directory for table found through cold start cache is not the same
14528         as referenced in the cache, don't use it.
14529         (__nisfind_server): Take additional parameter.  Pass it on to
14530         first_shoot.
14531         (__prepare_niscall): Adjust __nisfind_server call.
14532         * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14533         * nis/nis_table.c: Adjust __nisfind_server call.
14534         * nis/nis_lookup.c: Likewise.
14535         (nis_lookup): Don't loop endlessly if name is reduced to ".".
14536
14537 2006-08-03  Ulrich Drepper  <drepper@redhat.com>
14538
14539         [BZ #2182]
14540         * math/s_cacosh.c: Return values from positive branch.
14541         * math/s_cacoshf.c: Likewise.
14542         * math/s_cacoshl.c: Likewise.
14543
14544         [BZ #2883]
14545         * sysvipc/sys/msg.h: Change return value to ssize_t.
14546         * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14547         * sysvipc/msgrcv.c: Likewise.
14548         * include/sys/msg.h: Likewise.
14549
14550         * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14551         test introduced in patch for bz #661.
14552         (getgrouplist): Simplify code a bit.  Don't allocate one additional
14553         element for NEWGROUPS.
14554
14555         [BZ #2908]
14556         * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14557         'f', use '1' as leading digit not '\1'.
14558         * stdio-common/Makefile (tests): Add bug16.
14559         * stdio-common/bug16.c: New file.
14560
14561         [BZ #2914]
14562         * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14563         and don't try to open it.  The patch introducing the macro
14564         contained a bug and used the same file name as the new file
14565         instead of using /var/adm/hostid.  Nobody complaint so I'm taking
14566         this out completely.
14567
14568         [BZ #2926]
14569         * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14570         Patch by Jerry James <Jerry.James@usu.edu>.
14571
14572         * rt/Makefile (tests): Add tst-clock2.
14573         * rt/tst-clock2.c: New file.
14574
14575         [BZ #2978]
14576         * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14577         function and its parameters and pass it to new thread.
14578         (__gai_notify): Add support for alternative waiting for completion.
14579         * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14580         waiting for completion.
14581         * resolv/getaddrinfo_a.c: Likewise.
14582         * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14583         waiting for completion is used.
14584         * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14585         * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14586         * resolv/gai_error.c: Likewise.
14587         * resolv/gai_sigqueue.c: Likewise.
14588
14589 2006-08-02  Thomas Schwinge  <tschwinge@gnu.org>
14590
14591         * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14592         errno to EBADF and return MACH_PORT_NULL.
14593
14594 2006-06-23  Joseph Myers  <joseph@codesourcery.com>
14595
14596         [BZ #2980]
14597         * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14598
14599 2006-08-02  Ulrich Drepper  <drepper@redhat.com>
14600
14601         * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14602         walk them instead of the symbol table.
14603
14604 2006-08-01  Ulrich Drepper  <drepper@redhat.com>
14605
14606         [BZ #2098]
14607         * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14608         status of NSS calls, not the number of returned entries.
14609
14610         * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14611         request_key, keyctl.
14612
14613 2006-07-31  Ulrich Drepper  <drepper@redhat.com>
14614
14615         * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14616
14617 2006-07-16  Jeff Bailey  <jbailey@ubuntu.com>
14618
14619         * elf/tst-auditmod1.c: Fix typo in #error.
14620
14621 2006-07-31  Ulrich Drepper  <drepper@redhat.com>
14622
14623         * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14624
14625         * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14626
14627 2006-07-20  Adam Nemet  <anemet@caviumnetworks.com>
14628
14629         * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14630         that the directory is empty even on non-POSIX filesystems.
14631
14632 2006-07-31  Ulrich Drepper  <drepper@redhat.com>
14633
14634         * elf/dl-open.c (dl_open_worker): Add branch prediction.
14635
14636         * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14637         the backend NSS module.  If backend setgrent call failed, don't have
14638         internal_setgrent fail.  Just remember this until it is needed.
14639         * nis/nss_compat/compat-pwd.c: Likewise.
14640         * nis/nss_compat/compat-spwd.c: Likewise.
14641
14642 2006-07-30  Roland McGrath  <roland@redhat.com>
14643
14644         * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14645         * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14646         * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14647         * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14648
14649         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14650         (nanosleep_not_cancel): New macro.
14651         (sigsuspend_not_cancel): new macro.
14652         * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14653         (do_sigsuspend): Define as inline.
14654         (__sigsuspend): Always use do_sigsuspend.
14655         [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14656         * include/signal.h: Declare __sigsuspend_nocancel.
14657         * sysdeps/posix/pause.c
14658         [! NO_CANCELLATION] (__pause_nocancel): New function.
14659
14660         * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14661         * include/time.h (__nanosleep_nocancel): Likewise.
14662
14663 2006-07-30  Ulrich Drepper  <drepper@redhat.com>
14664
14665         * locale/programs/localedef.c (add_to_readlist): Rename local
14666         variables to avoid confusion.
14667
14668         * locale/programs/charmap.c (charmap_read): Emit error message if
14669         charmap couldn't be found or read.
14670
14671 2006-07-28  Ulrich Drepper  <drepper@redhat.com>
14672
14673         * sysdeps/unix/sysv/linux/kernel-features.h: Define
14674         __ASSUME_FUTEX_LOCK_PI.
14675         * include/time.h: Declare __nanosleep_nocancel.
14676         * include/unistd.h: Declare __pause_nocancel.
14677
14678         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14679         LDFLAGS.  Add -lgcc_eh and libc_nonshared (again) to make sure we
14680         get the __stack_chk_fail_local definition when it's needed.
14681
14682 2006-07-26  Ulrich Drepper  <drepper@redhat.com>
14683
14684         * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14685         * dlfcn/bug-atexit3.c: New file.
14686         * dlfcn/bug-atexit3-lib.cc: New file.
14687
14688         * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14689         used when the namespace is not the base namespace.
14690
14691 2006-07-26  Gavin Romig-Koch  <gavin@redhat.com>
14692
14693         * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14694         (__new_exitfn): Bump it in every successful call.
14695         * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14696         more exit handlers, call them right away.
14697         * stdlib/exit.h: Declare __new_exitfn_called.
14698
14699 2006-07-25  Ulrich Drepper  <drepper@redhat.com>
14700
14701         * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14702         calling registered handler.
14703
14704         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14705         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14706         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14707         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14708         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14709         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14710         * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14711         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14712
14713 2006-07-10  Ulrich Drepper  <drepper@redhat.com>
14714
14715         * elf/dl-lookup.c (dl_new_hash): New functions.
14716         (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14717         value here.  Compute new-style hash value.  Pass new hash value
14718         and reference to variable with the old value to do_lookup_x.
14719         (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14720         old-style hash table.
14721         (_dl_debug_bindings): Pass new hash value and reference to variable
14722         with the old value to do_lookup_x.
14723         * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14724         new-style hash value and change old-style hash value parameter to
14725         be a reference.  Reoganize functions to determine whether
14726         new-style hash table is available.  Only fall back on old-style
14727         table.  If old-style hash value is needed, compute it here.
14728         * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14729         entry.
14730         * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14731         DT_TLSDEC_GOT.  Adjust DT_ADDRNUM.
14732         * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14733         l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14734         * Makeconfig: If linker supports --hash-style option add it to all
14735         linker command lines to build DSOs.
14736         * config.make.in: Define have-hash-style.
14737         * configure.in: Test whether linker supports --hash-style option.
14738
14739         * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14740         * sysdeps/generic/ldsodefs.h: Adjust prototype.
14741
14742 2006-06-27  Ulrich Drepper  <drepper@redhat.com>
14743
14744         * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14745         auditing.
14746
14747         * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14748         RPATH of main map twice.
14749
14750 2006-06-22  Ulrich Drepper  <drepper@redhat.com>
14751
14752         * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14753         look further, return original strings.
14754         (_nl_find_msg): Do not return found translation if the conversion
14755         failed.  Either signal the string is unusable or that something went
14756         wrong and the original should be used.
14757
14758 2006-06-21  Ulrich Drepper  <drepper@redhat.com>
14759
14760         * string/_strerror.c (__strerror_r): Add __builtin_expect.
14761
14762 2006-06-14  Jakub Jelinek  <jakub@redhat.com>
14763
14764         [BZ #2766]
14765         * misc/insremque.c (insque): Handle prev == NULL.
14766         * misc/Makefile (tests): Add tst-insremque.
14767         * misc/tst-insremque.c: New test.
14768
14769 2006-06-17  Ulrich Drepper  <drepper@redhat.com>
14770
14771         [BZ #2792]
14772         * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14773         conflict with DL_DST_REQUIRED.
14774
14775 2006-06-16  Ulrich Drepper  <drepper@redhat.com>
14776
14777         * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14778         match what Solaris does.
14779
14780 2006-06-04  Ulrich Drepper  <drepper@redhat.com>
14781
14782         * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14783         local_setegid instead of seteuid and setegid.
14784         * sysdeps/generic/local-setxid.h: New file.
14785         * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14786
14787         * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14788
14789         * string/Makefile (tests): Add bug-envz1.
14790         * string/bug-envz1.c: New file.
14791
14792 2006-06-02  Jakub Jelinek  <jakub@redhat.com>
14793
14794         * posix/regex_internal.c (re_string_skip_chars): If no character has
14795         been converted at all, set *last_wc to WEOF.  If mbrtowc failed, set wc
14796         to the byte which couldn't be converted.
14797         (re_string_reconstruct): Don't clear valid_raw_len before calling
14798         re_string_skip_chars.  If wc is WEOF after re_string_skip_chars, set
14799         tip_context using re_string_context_at.
14800         * posix/Makefile: Add rules to build and run bug-regex25 test.
14801         * posix/bug-regex25.c: New test.
14802
14803 2006-06-02  Ryan S. Arnold  <rsa@us.ibm.com>
14804
14805         [BZ #2703]
14806         * string/envz.c (envz_strip): Correct erroneously reversed src
14807         and dest parameters to memmove() invocation.
14808
14809 2006-05-30  Jakub Jelinek  <jakub@redhat.com>
14810
14811         * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14812         * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14813         to make sure the database has been already invalidated.
14814         * nscd/cache.c (prune_cache): Add fd argument.  Write response to fd
14815         after the cache has been invalidated.  Use pthread_mutex_lock rather
14816         than pthread_mutex_trylock if fd != -1.
14817         * nscd/connections.c (invalidate_cache): Add fd argument, write
14818         response to fd if not calling prune_cache, pass fd to prune_cache.
14819         (handle_request): Adjust invalidate_cache caller.
14820         (nscd_run): Pass -1 as fd to prune_cache.
14821
14822 2006-05-30  Ulrich Drepper  <drepper@redhat.com>
14823
14824         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14825         the correct place.
14826
14827 2006-05-29  Ulrich Drepper  <drepper@redhat.com>
14828
14829         * nscd/nscd.h (struct database_dyn): Add prunelock field.
14830         * nscd/cache.c (prune_cache): Take prunelock before starting the
14831         work.  Just return in case it is already taken.
14832         * nscd/connections.c (dbs): Initialize .prunelock.
14833
14834 2006-05-25  Ulrich Drepper  <drepper@redhat.com>
14835
14836         * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14837         copying.  No need to allocate new array for group members.  Just
14838         move the pointers and update the size.
14839
14840         * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14841         Avoid memory leak in case realloc fails.  Simplification for
14842         better code generation.
14843
14844         Avoid deprecation warning because of libc_hidden_proto for
14845         inet6_option_alloc.
14846         * inet/inet6_option.c (option_alloc): Renamed from
14847         inet6_option_alloc.  Made static.
14848         (inet6_option_alloc): Now a simple wrapper around option_alloc.
14849         (inet6_option_append): Call option_alloc.
14850         * include/netinet/in.h: Remove libc_hidden_proto for
14851         inet6_option_alloc.
14852
14853         * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14854         for cleanup when cb!=NULL [Coverity CID 233].
14855
14856 2006-05-24  Ulrich Drepper  <drepper@redhat.com>
14857
14858         [BZ #2693]
14859         * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14860         * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14861         inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14862         inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14863         inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14864         and inet6_rth_getaddr.
14865         * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14866         array.
14867         * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14868         Mark inet6_option_* interfaces as deprecated.
14869         Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14870         inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14871         inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14872         inet6_rth_segments, and inet6_rth_getaddr.
14873         * inet/inet6_opt.c: New file.
14874         * inet/inet6_rth.c: New file.
14875
14876         * inet/netinet/icmp6.h: Pretty printing.
14877
14878         [BZ #2683]
14879         * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14880
14881 2006-05-23  Ulrich Drepper  <drepper@redhat.com>
14882
14883         * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14884         doing it all here.  When server does not know the answer do not
14885         fail immediate, try parent first.
14886
14887         * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14888         overflow test.
14889
14890 2006-05-20  Ulrich Drepper  <drepper@redhat.com>
14891
14892         * nis/nis_call.c (__prepare_niscall): New function.  Split out
14893         from __do_niscall.
14894         * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14895         and exported.
14896         (__follow_path): New function.  Split out from nis_list.
14897         * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14898         _xdr_nis_result.
14899         * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14900         _xdr_nis_result.
14901         * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14902         and __follow_path.
14903         * nis/Versions: Export __prepare_niscall, __create_ib_request,
14904         __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14905         from libnsl for version GLIBC_PRIVATE.
14906         * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14907         Remove entry parameter from _nss_nisplus_parse_pwent and
14908         _nss_nisplus_parse_grent.
14909         * nis/nss_nisplus/nisplus-parser.c: Likewise.
14910         * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14911         again.  Rewrite getpwent handling to not use nis_first_entry and
14912         nis_next_entry.  Roll out own niscall handling.
14913         * nis/nss_nisplus/nisplus-grp.c: Likewise.
14914
14915         * sunrpc/xdr_rec.c: Fix typo in comment.
14916
14917 2006-05-19  Ulrich Drepper  <drepper@redhat.com>
14918
14919         * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14920         handling.
14921
14922         * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14923         to allocate memory for my_pollfd.  Better initialization of
14924         cb_is_running.  Use TEMP_FAILURE_RETRY.
14925
14926         * malloc/memusage.sh (memusageso): Add quotes.
14927         (memusagestat): Likewise.
14928         * debug/xtrace.sh (pcprofileso): Likewise.
14929         (pcprofiledump): Likewise.
14930         * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14931         replacement.
14932         * malloc/Makefile ($(objpfx)memusage): Likewise.
14933
14934         * nis/nis_callback.c (__nis_create_callback): Calls to
14935         svcudp_bufcreate and svctcp_create can fail.  Free ->xprt if
14936         asprintf call fails.
14937
14938         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14939         no uninitialized memory is passed to sendto.
14940
14941 2006-05-18  Ulrich Drepper  <drepper@redhat.com>
14942
14943         * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14944         of snprintf+strdup.  Handle OOM.
14945         * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14946         cb->serv together.  Remove now obsolete free calls.
14947         (__nis_destroy_callback): Remove now obsolete free call.
14948
14949 2006-05-18  David Woodhouse  <dwmw2@redhat.com>
14950
14951         * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14952         RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14953         and ULA respectively). Set precedence for IPv4 address to 10 as
14954         defined in RFC3484 for preferring IPv6.
14955         * posix/gai.conf: Update to match the new default tables.
14956
14957 2006-05-18  Jakub Jelinek  <jakub@redhat.com>
14958
14959         * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14960         returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14961         * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14962         * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14963
14964         * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14965         Removed.
14966         (init_nss_interface): Remove initialization of these variables.
14967
14968 2006-05-18  Ulrich Drepper  <drepper@redhat.com>
14969
14970         * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14971         nis_free_directory forward to avoid duplication.
14972
14973 2006-05-17  Ulrich Drepper  <drepper@redhat.com>
14974
14975         * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14976         rec_dirsearch returning NULL.
14977         (first_shoot): Handle __nis_finddirectory returning NULL.
14978         (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14979
14980         * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14981         IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14982
14983 2006-05-17  Jakub Jelinek  <jakub@redhat.com>
14984
14985         * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14986         pid changed.
14987
14988 2006-05-15  Ulrich Drepper  <drepper@redhat.com>
14989
14990         * include/rpc/pmap_prot.h: Mark all functions as hidden.
14991
14992         * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14993         * nscd/nscd_getgr_r.c: Likewise.
14994
14995         * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14996
14997         * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14998         * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14999
15000         * stdlib/longlong.h (__clz_tab): Mark as hidden.
15001
15002         * iconv/gconv_int.h: Mark __gconv_lock as hidden.
15003
15004         * include/rpc/key_prot.h: Mark all _internal functions as hidden.
15005
15006         * include/rpc/auth.h: Mark xdr_des_block_internal and
15007         xdr_opaque_auth_internal as hidden.
15008
15009         * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
15010         hidden.
15011
15012         * include/rpc/xdr.h: Mark all _internal functions as hidden.
15013
15014         * misc/getusershell.c (okshells): Don't use static initializers,
15015         do it dynamically.
15016
15017         * stdlib/fmtmsg.c (keywords): Change type of len element to
15018         uint32_t to not waste space on 64bit machines.
15019
15020         * locale/setlocale.c: Change _nl_category_names into a string.
15021         Add new _nl_category_name_idxs.  Change all users.
15022         * locale/localeinfo.h: Adjust declaration of _nl_category_names.
15023         Declare _nl_category_name_idxs.
15024         * locale/findlocale.c: Adjust for _nl_category_names change.
15025         * locale/loadlocale.c: Likewise.
15026         * locale/newlocale.c: Likewise.
15027         * intl/dcigettext.c: Likewise.
15028
15029         * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
15030         (add_alias2): ...here.  New function.
15031         (__gconv_read_conf): Simplify builtin alias handling.
15032         (builtin_aliases): Convert to string to avoid relocations.
15033         * iconv/gconv_builtin.h: Add comment about correct formatting.
15034
15035 2006-05-15  Jakub Jelinek  <jakub@redhat.com>
15036
15037         * resolv/res_debug.c (loc_ntoa): Make error const.
15038
15039 2006-05-14  Andreas Schwab  <schwab@suse.de>
15040
15041         * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
15042
15043 2006-05-12  Jakub Jelinek  <jakub@redhat.com>
15044
15045         * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
15046         (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
15047         sizeof (cpu_set_t).
15048
15049 2006-05-11  Ulrich Drepper  <drepper@redhat.com>
15050
15051         * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
15052
15053         * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
15054
15055         * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
15056         * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
15057
15058         * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
15059         * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
15060
15061         * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
15062         * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
15063         xdr_cback_data.
15064
15065         * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
15066         * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
15067         xdr_ypupdate_args.
15068
15069         * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
15070         * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
15071
15072         * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
15073         * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
15074
15075         * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
15076         * include/rpcsvc/nis_callback.h: New file.
15077
15078         * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
15079         * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
15080
15081         * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
15082         * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
15083
15084         * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
15085         * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
15086
15087         * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
15088         * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
15089
15090         * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
15091         * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
15092         xdr_ypdelete_args.
15093
15094         * nis/nis_xdr.h: Mark all functions as hidden.  Remove
15095         __BEGIN_DECLS and __END_DECLS, the header is not installed.
15096
15097         * nis/nis_error.c: Remove table of strings.  Use position
15098         independent mechanism.
15099         * nis/nis_error.h: New file.
15100
15101 2006-05-11  Jakub Jelinek  <jakub@redhat.com>
15102
15103         * locale/programs/ld-time.c (time_finish): If wide era name or
15104         format aren't provided, set both wname and wformat to L"".
15105
15106 2006-05-10  Ulrich Drepper  <drepper@redhat.com>
15107
15108         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
15109         results if the call was succesful.
15110
15111         * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
15112
15113         * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
15114         as hidden.
15115
15116 2006-05-10  Jakub Jelinek  <jakub@redhat.com>
15117
15118         * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
15119
15120 2006-05-10  Ulrich Drepper  <drepper@redhat.com>
15121
15122         * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
15123         caller makes sure this is not the case.
15124         (wordexp): Simplify ifs_white creation.  [Coverity CID 231]
15125
15126 2006-05-09  Ulrich Drepper  <drepper@redhat.com>
15127
15128         * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
15129         calls.
15130
15131         * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
15132         [Coverity CID 229, 230]
15133
15134         * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
15135         DGETTEXT calls.
15136         (hol_help): Likewise.  [Coverity CID 226, 227]
15137
15138         * string/argz-replace.c (__argz_replace): Unconditionally call
15139         free on SRC.  [Coverity CID 225]
15140
15141         * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
15142         the return value of __nis_default_owner and __nis_default_group,
15143         it has been especially allocated.  [Coverity CID 224]
15144
15145         * nis/nis_defaults.c (searchXYX): New functions.  Used by both
15146         searchgroup and searchowner.  Significantly simplified.
15147         (__nis_default_owner): Remove duplication.  Do not locally copy the
15148         string before duplicating it.
15149         (__nis_default_group): Likewise.
15150
15151         * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
15152         we must clear the variable before calling __nisfind_server.
15153
15154         * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
15155         nis_getnames.  [Coverity CID 223]
15156
15157         * locale/programs/locfile.c (locfile_read): Use alloca instead of
15158         xmalloc to allocate local repertoire name.  [Coverity CID 222]
15159
15160         * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
15161         allocate memory for the input to add_bytes.  [Coverity CID 221]
15162
15163         * posix/wordexp.c (w_addword): Free word if realloc fails and it
15164         was allocated here.  [Coverity CID 219, 220]
15165
15166         * posix/getconf.c (print_all): Free confstr data after printing.
15167         [Coverity CID 218]
15168
15169         * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
15170         list allocation fails.  [Coverity CID 215]
15171
15172         * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
15173         [Coverity CID 213]
15174
15175         * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
15176         string is NULL.  [Coverity CID 212]
15177         * argp/Makefile: Add rules to build and run bug-argp1.
15178         * argp/bug-argp1.c: New file.
15179
15180         * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
15181         end of string.
15182         * stdlib/canonicalize.c (__realpath): Likewise.
15183
15184         * locale/programs/ld-time.c (time_finish): Don't dereference NULL
15185         pointer.  [Coverity CID 206]
15186
15187         * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
15188         in statically linked code.
15189         * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
15190         statically built code, be prepared to have no link map.
15191         [Coverity CID 205]
15192
15193         * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
15194         dgettext calls. [Coverity CID 204]
15195
15196         * argp/argp-help.c (struct uparams): Remove valid member.  Change
15197         the one user.
15198         (uparam_names): Reduce size.  Avoid relative relocations.
15199         Moved to read-only segment.
15200         (fill_in_uparams): Update for new layout.
15201
15202         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
15203         assumed to always be != NULL. [Coverity CID 202]
15204
15205         * argp/argp-help.c (hol_entry_help): Remove some dead code
15206         [Coverity CID 200].
15207
15208         * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
15209         away a few more unconditional yperr2nss calls.
15210         (_nss_nis_getservbyname_r): Likewise.
15211
15212 2006-05-06  Ulrich Drepper  <drepper@redhat.com>
15213
15214         * sysdeps/generic/ldsodefs.h: Remove support for non-core
15215         architectures.
15216
15217         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
15218         that unused memory passed to sendto is nevertheless initialized.
15219
15220         [BZ #2499]
15221         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
15222         possibly unaligned memory accesses.
15223
15224         * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
15225         * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
15226         and __putlong respectively.  Correct buffer overflow check for
15227         NS_NOTIFY_OP.
15228
15229         * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
15230
15231         * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
15232         (send_dg): Rewrite error handling to be more compact and avoid
15233         double recomputation of timeouts.  Pass MSG_NOSIGNAL to send.
15234
15235         * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
15236
15237         * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
15238         instead of ns_get16.
15239         (res_queriesmatch): Likewise.  Minor optimization.
15240
15241         [BZ #2499]
15242         * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
15243         __libc_res_nsend might reallocate the buffer for the answer.  In
15244         this case we have to reload the HP pointer.
15245
15246 2006-05-05  Ulrich Drepper  <drepper@redhat.com>
15247
15248         * stdio-common/vfscanf.c (memory_error): Remove definition.  Add
15249         some branch prediction hints.
15250
15251         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
15252         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15253         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15254         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15255         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15256         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15257         * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
15258         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15259
15260 2006-05-05  Martin Schwidefsky  <schwidefsky@de.ibm.com>
15261
15262         * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
15263         by a GOT relocation to make Scrt1.o position independent.
15264         * sysdeps/s390/s390-64/elf/start.S: Likewise.
15265
15266         * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
15267         six system call parameters.
15268         * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
15269
15270 2006-05-05  Ulrich Drepper  <drepper@redhat.com>
15271
15272         * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
15273         malloc&bzero.
15274
15275         * sunrpc/svc_udp.c (BZERO): Remove definition.
15276         (CALLOC): Define.
15277         (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
15278
15279         * sunrpc/des_impl.c: Remove ALT_ECB support.  We never used it.
15280         (des_SPtrans): Use uint32_t type.
15281         (des_skb): Likewise.
15282
15283         * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
15284
15285 2006-05-05  Jakub Jelinek  <jakub@redhat.com>
15286
15287         [BZ #2509]
15288         * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
15289         on 32-bit arches.
15290
15291 2006-05-05  Ulrich Drepper  <drepper@redhat.com>
15292
15293         * locale/programs/ld-address.c (address_finish): Fix one more
15294         place where the iso639 array might be accessed beyond the limits.
15295
15296 2006-05-04  Ulrich Drepper  <drepper@redhat.com>
15297
15298         * nis/nis_table.c (nis_list): Avoid clearing res twice before
15299         filling it for the first time.
15300
15301         * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
15302         Adjust all callers.
15303         Free res object content before returning.
15304
15305         * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
15306
15307         * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15308         client->cl_auth.
15309
15310         * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15311         cleanup for initial thread, just the free call on TVP.
15312
15313         * nscd/gai.c (__getline): Define.
15314
15315
15316 See ChangeLog.16 for earlier changes.