ChangeLog

   1 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
   2
   3         [BZ #12204]
   4         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
   5         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
   6
   7 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
   8
   9         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
  10         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
  11         script has SORT_BY_INIT_PRIORITY.
  12         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
  13         NO_CTORS_DTORS_SECTIONS is defined.
  14         * elf/soinit.c: Likewise.
  15         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
  16         NO_CTORS_DTORS_SECTIONS is defined.
  17         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
  18         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
  19         * sysdeps/sh/init-first.c: Likewise.
  20         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
  21
  22 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
  23
  24         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
  25         always use the slow path.
  26
  27 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
  28
  29         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
  30         similar rule which adds the sysdep directories to the header search in
  31         order to pick up the correct platform stackinfo.h.
  32         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
  33         perform test if it is, otherwise return successfully without testing.
  34         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
  35         DEFAULT_STACK_PERMS define in stackinfo.h.
  36         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
  37         defined in stackinfo.h.
  38         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
  39         DEFAULT_STACK_PERMS defined in stackinfo.h.
  40         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
  41         * sysdeps/ia64/stackinfo.h: Likewise.
  42         * sysdeps/s390/stackinfo.h: Likewise.
  43         * sysdeps/sh/stackinfo.h: Likewise.
  44         * sysdeps/sparc/stackinfo.h: Likewise.
  45         * sysdeps/x86_64/stackinfo.h: Likewise.
  46         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
  47         PF_X for powerpc64.  Retain PF_X for powerpc32.
  48
  49 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
  50
  51         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
  52         accurately.
  53         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
  54         GETDENTS_64BIT_ALIGNED.
  55
  56 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
  57
  58         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
  59
  60 2010-12-10  Andreas Schwab  <schwab@redhat.com>
  61
  62         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
  63         _GNU_SOURCE.
  64
  65         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
  66         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
  67         Remove __restrict.
  68         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
  69         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
  70
  71 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
  72
  73         [BZ #11655]
  74         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
  75         are initialized.
  76
  77 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
  78
  79         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
  80
  81 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
  82
  83         * po/it.po: Update from translation team.
  84
  85 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
  86
  87         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
  88         unused codes.
  89
  90 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
  91
  92         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
  93
  94 2010-11-24  Andreas Schwab  <schwab@redhat.com>
  95
  96         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
  97         specially.
  98         (gaih_getanswer_slice): Likewise.
  99
 100 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
 101
 102         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
 103
 104 2010-05-31  Petr Baudis  <pasky@suse.cz>
 105
 106         [BZ #11149]
 107         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
 108         silently even in the chroot mode.
 109
 110 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
 111
 112         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
 113         last patch a bit.  Pretty printing
 114
 115 2010-05-31  Petr Baudis <pasky@suse.cz>
 116
 117         [BZ #10085]
 118         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
 119         initialization of skip_initgroups_dyn.
 120
 121 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
 122
 123         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
 124         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 125
 126 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
 127
 128         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
 129
 130 2010-11-11  Andreas Schwab  <schwab@redhat.com>
 131
 132         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
 133         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
 134         (tst-fnmatch-ENV): Set MALLOC_TRACE.
 135         ($(objpfx)tst-fnmatch-mem): New rule.
 136         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
 137         * posix/tst-fnmatch.c (main): Call mtrace.
 138
 139 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
 140
 141         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 142         Support Intel processor model 6 and model 0x2c.
 143
 144 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
 145
 146         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
 147           signed comparison.
 148
 149 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 150
 151         [BZ #12205]
 152         * string/test-strncasecmp.c (check_result): New function.
 153         (do_one_test): Use it.
 154         (check1): New function.
 155         (test_main): Use it.
 156         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
 157         Support strcasecmp and strncasecmp.
 158
 159 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
 160
 161         [BZ #12194]
 162         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
 163         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 164
 165 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 166
 167         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
 168         IFUNC support.
 169         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 170         memset-x86-64.
 171         * sysdeps/x86_64/multiarch/bzero.S: New file.
 172         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
 173         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
 174         * sysdeps/x86_64/multiarch/memset.S: New file.
 175         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
 176         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 177         Set bit_Prefer_SSE_for_memop for Intel processors.
 178         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
 179         Define.
 180         (index_Prefer_SSE_for_memop): Define.
 181         (HAS_PREFER_SSE_FOR_MEMOP): Define.
 182
 183 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
 184
 185         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
 186         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
 187
 188 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
 189
 190         [BZ #12191]
 191         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 192         (__x86_64_raw_data_cache_size_half): Likewise.
 193         (__x86_64_raw_shared_cache_size): Likewise.
 194         (__x86_64_raw_shared_cache_size_half): Likewise.
 195
 196         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 197         (__x86_64_raw_data_cache_size_half): Likewise.
 198         (__x86_64_raw_shared_cache_size): Likewise.
 199         (__x86_64_raw_shared_cache_size_half): Likewise.
 200         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
 201         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
 202         and __x86_64_raw_shared_cache_size_half.  Round
 203         __x86_64_data_cache_size_half, __x86_64_data_cache_size
 204         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
 205         to multiple of 256 bytes.
 206
 207 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
 208
 209         [BZ #12167]
 210         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
 211         of inacessible symlinks.  Verify result of symlink before returning it.
 212         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
 213         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
 214
 215 2010-10-28  Erich Ritz  <erichritz@gmail.com>
 216
 217         * math/math.h (isinf): Fix typo in comment.
 218
 219 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
 220
 221         * po/da.po: Update from translation team.
 222
 223 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
 224
 225         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
 226         is added to the list.
 227
 228 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 229             Ulrich Drepper  <drepper@gmail.com>
 230
 231         * elf/dl-object.c (_dl_new_object): Don't append the new object to
 232         the global list here.  Move code to...
 233         (_dl_add_to_namespace_list): ...here.  New function.
 234         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
 235         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
 236         * elf/dl-load.c (lose): Don't remove the element from the list.
 237         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
 238         (_dl_map_object): Likewise.
 239
 240 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
 241
 242         [BZ #12159]
 243         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
 244         into all bytes of SSE register.
 245         Patch by Richard Li <richardpku@gmail.com>.
 246
 247 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
 248
 249         [BZ #12140]
 250         * malloc/malloc.c (_int_free): Fill correct number of bytes when
 251         perturbing.
 252
 253 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
 254
 255         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
 256         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
 257         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
 258         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
 259         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
 260         submachine.
 261         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 262
 263 2010-10-22  Andreas Schwab  <schwab@redhat.com>
 264
 265         * include/dlfcn.h (__RTLD_SECURE): Define.
 266         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
 267         mode & __RTLD_SECURE instead.
 268         (open_path): Rename preloaded parameter to secure.
 269         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
 270         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
 271         * elf/dl-deps.c (openaux): Likewise.
 272         * elf/rtld.c (struct map_args): Remove is_preloaded.
 273         (map_doit): Don't use it.
 274         (dl_main): Likewise.
 275         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
 276         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
 277
 278 2010-09-09  Andreas Schwab  <schwab@redhat.com>
 279
 280         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
 281         (sysd-rules-targets): Remove duplicates.
 282         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
 283         rtld-%.$o dependency.
 284
 285 2010-10-18  Andreas Schwab  <schwab@redhat.com>
 286
 287         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
 288         _dl_map_object do it.
 289
 290 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
 291
 292         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
 293         fast fma builtins, define the macros in the C99 standard.
 294         (FP_FAST_FMAF): Likewise.
 295         (FP_FAST_FMAL): Likewise.
 296         * sysdeps/x86_64/bits/mathdef.h: Likewise.
 297
 298         * bits/mathdef.h: Update copyright year.
 299         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 300
 301 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
 302
 303         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
 304         builtins, define the macros in the C99 standard.
 305         (FP_FAST_FMAF): Likewise.
 306         (FP_FAST_FMAL): Likewise.
 307         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
 308         multiply/add.
 309         (FP_FAST_FMAF): Likewise.
 310
 311 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
 312
 313         [BZ #3268]
 314         * math/libm-test.inc (fma_test): Some new testcases.
 315         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
 316         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
 317         y and infinite z.  Do multiplication by C already in long double.
 318         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
 319         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
 320         y and infinite z.  Do bitwise or of inexact bit into u.d.
 321         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
 322         * sysdeps/i386/fpu/s_fmaf.S: Removed.
 323         * sysdeps/i386/fpu/s_fma.S: Removed.
 324         * sysdeps/i386/fpu/s_fmal.S: Removed.
 325
 326 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
 327
 328         [BZ #3268]
 329         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
 330         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
 331         computation is not scheduled after fetestexcept.  Fix value
 332         of minimum denormal long double.
 333
 334 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
 335
 336         [BZ #3268]
 337         * math/libm-test.inc (fma_test): Add some more tests.
 338         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
 339         correctly.
 340
 341 2010-10-15  Andreas Schwab  <schwab@redhat.com>
 342
 343         * scripts/data/localplt-s390-linux-gnu.data: New file.
 344         * scripts/data/localplt-s390x-linux-gnu.data: New file.
 345
 346 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
 347
 348         [BZ #3268]
 349         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
 350         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
 351         instead of dbl-64.
 352         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
 353         inlines.
 354         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
 355         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
 356         if one of x and y is very large and the other is subnormal.
 357         * sysdeps/s390/fpu/s_fmaf.c: New file.
 358         * sysdeps/s390/fpu/s_fma.c: New file.
 359         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
 360         * sysdeps/powerpc/fpu/s_fma.S: New file.
 361         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
 362         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
 363         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
 364
 365 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
 366
 367         [BZ #3268]
 368         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
 369         fma tests.
 370         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
 371         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
 372         * sysdeps/i386/i686/multiarch/s_fma.c: Include
 373         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
 374         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
 375         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
 376         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
 377
 378 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
 379
 380         [BZ #12078]
 381         * posix/regcomp.c (parse_branch): One more memory leak plugged.
 382         * posix/bug-regex31.input: Add test case.
 383
 384 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 385
 386         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
 387         * posix/bug-regex31.input: New file.
 388
 389         [BZ #12078]
 390         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
 391         (parse_sub_exp): Fix last change, use postorder.
 392
 393         * posix/bug-regex31.c: New file.
 394         * posix/Makefile: Add rules to build and run bug-regex31.
 395
 396         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
 397
 398         [BZ #12078]
 399         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
 400
 401         [BZ #12108]
 402         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
 403         to have entries in sys_siglist.
 404
 405         [BZ #12093]
 406         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
 407         be NULL.
 408
 409 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
 410
 411         [BZ #3268]
 412         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
 413         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
 414         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
 415         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
 416         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 417         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
 418         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
 419         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
 420         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
 421         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
 422         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
 423         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
 424         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
 425         * math/ftestexcept.c (fetestexcept): Likewise.
 426         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
 427         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
 428         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
 429         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
 430         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
 431         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
 432         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 433
 434 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 435
 436         [BZ #12107]
 437         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
 438         newline.
 439
 440 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
 441
 442         * string/bug-strstr1.c: New file.
 443         * string/Makefile: Add rules to build and run bug-strstr1.
 444
 445 2010-10-05  Eric Blake  <eblake@redhat.com>
 446
 447         [BZ #12092]
 448         * string/str-two-way.h (two_way_long_needle): Always clear memory
 449         when skipping input due to the shift table.
 450
 451 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
 452
 453         [BZ #12005]
 454         * malloc/mcheck.c: Handle large requests.
 455
 456         [BZ #12077]
 457         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
 458         for strncmp and strncasecmp.
 459         * string/stratcliff.c: Add tests for strcmp and strncmp.
 460         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
 461
 462 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 463
 464         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
 465         __set_fpscr.
 466
 467 2010-09-30  Andreas Jaeger  <aj@suse.de>
 468
 469         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
 470         (CGROUP_SUPER_MAGIC): Define.
 471         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 472         Handle btrfs and cgroup file systems.
 473         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
 474         Likewise.
 475
 476 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
 477
 478         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
 479         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
 480
 481 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 482
 483         [BZ #12067]
 484         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
 485         trying to locate the ELF header.
 486
 487 2010-09-27  Andreas Schwab  <schwab@redhat.com>
 488
 489         [BZ #11611]
 490         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
 491         Mask out sign-bit copies when constructing f_fsid.
 492
 493 2010-09-24  Petr Baudis <pasky@suse.cz>
 494
 495         * debug/stack_chk_fail_local.c: Add missing licence exception.
 496         * debug/warning-nop.c: Likewise.
 497
 498 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
 499
 500         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
 501         implementing getdents64 using getdents syscall, set d_type if
 502         __ASSUME_GETDENTS32_D_TYPE.
 503
 504 2010-09-16  Andreas Schwab  <schwab@redhat.com>
 505
 506         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
 507         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
 508
 509 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
 510
 511         [BZ #12037]
 512         * posix/unistd.h: Undo change of feature selection for ftruncate from
 513         2010-01-11.
 514
 515 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
 516
 517         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
 518         detection.
 519
 520 2010-09-20  Andreas Schwab  <schwab@redhat.com>
 521
 522         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
 523         fanotify_mark.
 524         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 525
 526 2010-09-14  Andreas Schwab  <schwab@redhat.com>
 527
 528         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
 529         variables after CHECK_SP call.
 530         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
 531
 532 2010-09-13  Andreas Schwab  <schwab@redhat.com>
 533             Ulrich Drepper  <drepper@redhat.com>
 534
 535         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
 536         re-relocationg ld.so.
 537         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
 538         _dl_init_paths call.
 539         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
 540         here anymore.
 541
 542 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
 543
 544         * resolv/res_init.c (__res_vinit): Count the default server we added.
 545
 546 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
 547             Ulrich Drepper  <drepper@redhat.com>
 548
 549         [BZ #11968]
 550         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
 551         (____longjmp_chk): Use %ebx for saving value across system call.
 552         Add unwind info.
 553
 554 2010-09-06  Andreas Schwab  <schwab@redhat.com>
 555
 556         * manual/Makefile: Don't mix pattern rules with normal rules.
 557
 558 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 559
 560         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
 561         operation.
 562         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
 563         * libio/iofopncook.c (_IO_cookie_init): Likewise.
 564         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
 565         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
 566         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
 567         Likewise.
 568
 569 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
 570
 571         [BZ #11979]
 572         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
 573         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
 574
 575 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
 576
 577         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
 578         * sysdeps/x86_64/addmul_1.S: Likewise.
 579         * sysdeps/x86_64/lshift.S: Likewise.
 580         * sysdeps/x86_64/mul_1.S: Likewise.
 581         * sysdeps/x86_64/rshift.S: Likewise.
 582         * sysdeps/x86_64/sub_n.S: Likewise.
 583         * sysdeps/x86_64/submul_1.S: Likewise.
 584
 585 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 586
 587         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
 588         Define __sched_param instead of SCHED_* and sched_param when
 589         <bits/sched.h> is included with __need_schedparam defined.
 590         * bits/sched.h [__need_schedparam]
 591         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
 592         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
 593         (__defined_schedparam): Define to 1.
 594         (__sched_param): New structure, identical to sched_param.
 595         (__need_schedparam): Undefine.
 596
 597 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
 598
 599         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
 600         (epoll_create1): Declare.
 601
 602         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
 603
 604 2010-08-31  Andreas Schwab  <schwab@redhat.com>
 605
 606         [BZ #7066]
 607         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
 608         shifting retval into place.
 609
 610 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
 611
 612         * nis/rpcsvc/nis.h: Update copyright notice.
 613         * nis/rpcsvc/nis.x: Likewise.
 614         * nis/rpcsvc/nis_callback.h: Likewise.
 615         * nis/rpcsvc/nis_callback.x: Likewise.
 616         * nis/rpcsvc/nis_object.x: Likewise.
 617         * nis/rpcsvc/nis_tags.h: Likewise.
 618         * nis/rpcsvc/yp.h: Likewise.
 619         * nis/rpcsvc/yp.x: Likewise.
 620         * nis/rpcsvc/ypupd.h: Likewise.
 621         * nis/yp_xdr.c: Likewise.
 622         * nis/ypupdate_xdr.c: Likewise.
 623
 624         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
 625         mainly the body of pmap_getport.  Add parameters to specify timeouts.
 626         (pmap_getport): Use __libc_rpc_getport.
 627         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
 628         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
 629         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
 630
 631 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
 632
 633         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
 634         fanotify_mark.
 635
 636 2010-08-27  Roland McGrath  <roland@redhat.com>
 637
 638         * sysdeps/i386/i686/multiarch/Makefile
 639         (CFLAGS-varshift.c): New variable.
 640
 641 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
 642
 643         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
 644         * sysdeps/i386/i686/multiarch/varshift.c: New file.
 645
 646         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
 647
 648         * sysdeps/x86_64/strlen.S: Minimal code improvement.
 649
 650 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
 651
 652         * sysdeps/x86_64/strlen.S: Unroll the loop.
 653         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 654         strlen-sse2 strlen-sse2-bsf.
 655         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
 656         __strlen_no_bsf if bit_Slow_BSF is set.
 657         (__strlen_sse42): Removed.
 658         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
 659         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
 660
 661 2010-08-25  Roland McGrath  <roland@redhat.com>
 662
 663         * sysdeps/x86_64/multiarch/varshift.S: File removed.
 664         * sysdeps/x86_64/multiarch/varshift.c: New file.
 665         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
 666         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
 667         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
 668         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
 669
 670 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 671
 672         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 673         strlen-sse2 strlen-sse2-bsf.
 674         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
 675         __strlen_sse2_bsf if bit_Slow_BSF is unset.
 676         (__strlen_sse2): Removed.
 677         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
 678         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
 679         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
 680         bit_Slow_BSF for Atom.
 681         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
 682         (index_Slow_BSF): Define.
 683         (HAS_SLOW_BSF): Define.
 684
 685 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
 686
 687         [BZ #10851]
 688         * resolv/res_init.c (__res_vinit): When no server address at all
 689         is given default to loopback.
 690
 691 2010-08-24  Roland McGrath  <roland@redhat.com>
 692
 693         * configure.in: Remove config-name.h generation.
 694         * configure: Regenerated.
 695         * config-name.in: File removed.
 696         * scripts/config-uname.sh: New file.
 697         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
 698         ($(objdir)config-name.h): New target.
 699
 700         * sunrpc/rpc_parse.h: Avoid nested comment.
 701
 702 2010-08-24  Richard Henderson  <rth@redhat.com>
 703             Ulrich Drepper  <drepper@redhat.com>
 704             H.J. Lu  <hongjiu.lu@intel.com>
 705
 706         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
 707         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
 708         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
 709         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
 710         _mm_alignr_epi8 with _mm_loadu_si128.
 711         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
 712         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
 713         (__m128i_shift_right): Removed.
 714         * sysdeps/i386/i686/multiarch/varshift.h: New file.
 715         * sysdeps/i386/i686/multiarch/varshift.S: New file.
 716         * sysdeps/x86_64/multiarch/varshift.h: New file.
 717         * sysdeps/x86_64/multiarch/varshift.S: New file.
 718
 719 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
 720
 721         * configure.in: Move assembler checks to before sysdep dir checking.
 722
 723 2010-08-20  Petr Baudis  <pasky@suse.cz>
 724
 725         * LICENSES: Sync the sunrpc license.
 726
 727 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
 728
 729         * sunrpc/auth_des.c: Update copyright notice once again.
 730         * sunrpc/auth_none.c: Likewise.
 731         * sunrpc/auth_unix.c: Likewise.
 732         * sunrpc/authdes_prot.c: Likewise.
 733         * sunrpc/authuxprot.c: Likewise.
 734         * sunrpc/bindrsvprt.c: Likewise.
 735         * sunrpc/clnt_gen.c: Likewise.
 736         * sunrpc/clnt_perr.c: Likewise.
 737         * sunrpc/clnt_raw.c: Likewise.
 738         * sunrpc/clnt_simp.c: Likewise.
 739         * sunrpc/clnt_tcp.c: Likewise.
 740         * sunrpc/clnt_udp.c: Likewise.
 741         * sunrpc/clnt_unix.c: Likewise.
 742         * sunrpc/des_crypt.c: Likewise.
 743         * sunrpc/des_soft.c: Likewise.
 744         * sunrpc/get_myaddr.c: Likewise.
 745         * sunrpc/getrpcport.c: Likewise.
 746         * sunrpc/key_call.c: Likewise.
 747         * sunrpc/key_prot.c: Likewise.
 748         * sunrpc/openchild.c: Likewise.
 749         * sunrpc/pm_getmaps.c: Likewise.
 750         * sunrpc/pm_getport.c: Likewise.
 751         * sunrpc/pmap_clnt.c: Likewise.
 752         * sunrpc/pmap_prot.c: Likewise.
 753         * sunrpc/pmap_prot2.c: Likewise.
 754         * sunrpc/pmap_rmt.c: Likewise.
 755         * sunrpc/rpc/auth.h: Likewise.
 756         * sunrpc/rpc/auth_unix.h: Likewise.
 757         * sunrpc/rpc/clnt.h: Likewise.
 758         * sunrpc/rpc/des_crypt.h: Likewise.
 759         * sunrpc/rpc/key_prot.h: Likewise.
 760         * sunrpc/rpc/netdb.h: Likewise.
 761         * sunrpc/rpc/pmap_clnt.h: Likewise.
 762         * sunrpc/rpc/pmap_prot.h: Likewise.
 763         * sunrpc/rpc/pmap_rmt.h: Likewise.
 764         * sunrpc/rpc/rpc.h: Likewise.
 765         * sunrpc/rpc/rpc_des.h: Likewise.
 766         * sunrpc/rpc/rpc_msg.h: Likewise.
 767         * sunrpc/rpc/svc.h: Likewise.
 768         * sunrpc/rpc/svc_auth.h: Likewise.
 769         * sunrpc/rpc/types.h: Likewise.
 770         * sunrpc/rpc/xdr.h: Likewise.
 771         * sunrpc/rpc_clntout.c: Likewise.
 772         * sunrpc/rpc_cmsg.c: Likewise.
 773         * sunrpc/rpc_common.c: Likewise.
 774         * sunrpc/rpc_cout.c: Likewise.
 775         * sunrpc/rpc_dtable.c: Likewise.
 776         * sunrpc/rpc_hout.c: Likewise.
 777         * sunrpc/rpc_main.c: Likewise.
 778         * sunrpc/rpc_parse.c: Likewise.
 779         * sunrpc/rpc_parse.h: Likewise.
 780         * sunrpc/rpc_prot.c: Likewise.
 781         * sunrpc/rpc_sample.c: Likewise.
 782         * sunrpc/rpc_scan.c: Likewise.
 783         * sunrpc/rpc_scan.h: Likewise.
 784         * sunrpc/rpc_svcout.c: Likewise.
 785         * sunrpc/rpc_tblout.c: Likewise.
 786         * sunrpc/rpc_util.c: Likewise.
 787         * sunrpc/rpc_util.h: Likewise.
 788         * sunrpc/rpcinfo.c: Likewise.
 789         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
 790         * sunrpc/rpcsvc/key_prot.x: Likewise.
 791         * sunrpc/rpcsvc/klm_prot.x: Likewise.
 792         * sunrpc/rpcsvc/mount.x: Likewise.
 793         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
 794         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
 795         * sunrpc/rpcsvc/rex.x: Likewise.
 796         * sunrpc/rpcsvc/rstat.x: Likewise.
 797         * sunrpc/rpcsvc/rusers.x: Likewise.
 798         * sunrpc/rpcsvc/sm_inter.x: Likewise.
 799         * sunrpc/rpcsvc/spray.x: Likewise.
 800         * sunrpc/rpcsvc/yppasswd.x: Likewise.
 801         * sunrpc/rtime.c: Likewise.
 802         * sunrpc/svc.c: Likewise.
 803         * sunrpc/svc_auth.c: Likewise.
 804         * sunrpc/svc_authux.c: Likewise.
 805         * sunrpc/svc_raw.c: Likewise.
 806         * sunrpc/svc_run.c: Likewise.
 807         * sunrpc/svc_simple.c: Likewise.
 808         * sunrpc/svc_tcp.c: Likewise.
 809         * sunrpc/svc_udp.c: Likewise.
 810         * sunrpc/svc_unix.c: Likewise.
 811         * sunrpc/svcauth_des.c: Likewise.
 812         * sunrpc/xcrypt.c: Likewise.
 813         * sunrpc/xdr.c: Likewise.
 814         * sunrpc/xdr_array.c: Likewise.
 815         * sunrpc/xdr_float.c: Likewise.
 816         * sunrpc/xdr_mem.c: Likewise.
 817         * sunrpc/xdr_rec.c: Likewise.
 818         * sunrpc/xdr_ref.c: Likewise.
 819         * sunrpc/xdr_sizeof.c: Likewise.
 820         * sunrpc/xdr_stdio.c: Likewise.
 821
 822         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
 823         handling.
 824
 825 2010-08-19  Andreas Schwab  <schwab@redhat.com>
 826
 827         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
 828
 829 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
 830
 831         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
 832         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
 833         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
 834         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
 835         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
 836         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
 837         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
 838         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
 839         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
 840         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
 841         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
 842         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
 843         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
 844         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
 845
 846 2010-07-26  Anton Blanchard  <anton@samba.org>
 847
 848         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
 849         * malloc/arena.c (heap_trim): Likewise.
 850
 851 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
 852
 853         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
 854         here.  Not...
 855         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
 856         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
 857
 858 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
 859
 860         * sysdeps/i386/elf/Makefile: New file.
 861
 862 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 863
 864         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
 865         from fanotify_init.
 866         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
 867         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 868
 869 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
 870
 871         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
 872         of strncasecmp_l.
 873         * sysdeps/multiarch/strcmp.S: Likewise.
 874
 875 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
 876
 877         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 878         strncase_l-nonascii.
 879         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 880         Add strncase_l-ssse3.
 881         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
 882         * sysdeps/x86_64/strcmp.S: Likewise.
 883         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
 884         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
 885         * sysdeps/x86_64/strncase.S: New file.
 886         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
 887         * sysdeps/x86_64/strncase_l.S: New file.
 888         * string/Makefile (strop-tests): Add strncasecmp.
 889         * string/test-strncasecmp.c: New file.
 890
 891         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
 892         warning.
 893
 894         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
 895         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
 896
 897 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 898
 899         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
 900
 901 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
 902
 903         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
 904         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
 905         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
 906
 907 2010-05-01  Alan Modra  <amodra@gmail.com>
 908
 909         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
 910         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
 911         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
 912         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
 913         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
 914         tidying.  Don't tail-call __sigjmp_save for static lib.
 915         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
 916         save location.
 917         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
 918         (CALL_MCOUNT): Add eh info, and nop after bl.
 919         (TAIL_CALL_SYSCALL_ERROR): New macro.
 920         (PSEUDO_RET): Use it.
 921         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
 922         Correct save location of integer regs and cr.
 923         (_dl_profile_resolve): Correct cr save location.  Delete nops
 924         after bl when SHARED.  Reduce cfi size a little by better
 925         placement of cfi directives.
 926         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
 927         make a stack frame.  Instead use parm save area as a temp.
 928         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
 929         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
 930         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
 931         Don't make a stack frame for parent, use parm save area.
 932         Increase child stack frame to 112 bytes.  Don't save unused reg,
 933         and adjust reg usage.  Set up cfi on error recovery and
 934         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
 935         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
 936         (__makecontext): Add dummy nop after jump to exit.
 937         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
 938         Use correct parm save area and cr save, reduce stack frame.
 939         Correct cfi for possible PSEUDO_RET frame setup.
 940         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
 941         Branch to local label emitted by PSEUDO_RET rather than
 942         __syscall_error.
 943
 944 2010-08-12  Andreas Schwab  <schwab@redhat.com>
 945
 946         [BZ #11904]
 947         * locale/programs/locale.c (print_assignment): New function.
 948         (show_locale_vars): Use it.
 949
 950 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
 951
 952         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
 953         field.
 954         (struct statfs64): Likewise.
 955         (_STATFS_F_FLAGS): Define.
 956         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
 957         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 958         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
 959         (ST_VALID): Define locally.
 960         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
 961         __statvfs_getflags, use the provided value.
 962         * sysdeps/unix/sysv/linux/kernel-features.h: Define
 963         __ASSUME_STATFS_F_FLAGS.
 964
 965         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
 966
 967         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
 968         Add sys/fanotify.h.
 969         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
 970         fanotify_mask for GLIBC_2.13.
 971         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
 972         fanotify_init and fanotify_mark.
 973         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 974         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
 975
 976         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
 977         Add prlimit.
 978         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
 979         prlimit64 for GLIBC_2.13.
 980         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
 981         prlimit64.
 982         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
 983         syscall.
 984         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
 985         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 986         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
 987         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
 988         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
 989         add prlimit alias.
 990         * sysdeps/unix/sysv/linux/prlimit.c: New file.
 991
 992         [BZ #11903]
 993         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
 994         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
 995
 996         * nss/Makefile: Add rules to build and run tst-nss-test1.
 997         * shlib-versions: Add entry for libnss_test1.
 998         * nss/nss_test1.c: New file.
 999         * nss/tst-nss-test1.c: New file.
1000
1001         * nss/nsswitch.c (__nss_database_custom): Define new variable.
1002         (__nss_configure_lookup): Set appropriate entry in
1003         __nss_configure_lookup to true.
1004         * nss/nsswitch.h: Define enum with indeces of databases in
1005         databases and __nss_database_custom arrays.  Declare
1006         __nss_database_custom.
1007         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1008         to avoid using nscd when custom rules are installed.
1009         * nss/getXXbyYY_r.c: Likewise.
1010         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1011
1012         * nss/nss_files/files-parse.c: Whitespace fixes.
1013
1014 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
1015
1016         [BZ #11883]
1017         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1018         * posix/fnmatch_loop.c: Likewise.
1019
1020 2010-07-17  Andi Kleen  <ak@linux.intel.com>
1021
1022         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1023         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1024         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1025         * Versions.def [GLIBC_2.13]: Add.
1026
1027 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
1028
1029         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1030         Also fail if tpwd after pwuid call is NULL.
1031
1032 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1033
1034         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1035         when converting to ms.
1036
1037 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1038
1039         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1040         EOPNOTSUPP errors with ENOTTY.
1041         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1042         EOPNOTSUPP errors with ENOTTY.
1043
1044 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
1045
1046         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1047         Add strcasecmp_l-ssse3.
1048         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1049         strcasecmp.
1050         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1051         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1052         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1053
1054 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
1055
1056         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1057
1058         * string/Makefile (strop-tests): Add strcasecmp.
1059         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1060         strcasecmp_l-nonascii.
1061         (gen-as-const-headers): Add locale-defines.sym.
1062         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1063         * sysdeps/x86_64/strcasecmp.S: New file.
1064         * sysdeps/x86_64/strcasecmp_l.S: New file.
1065         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1066         * sysdeps/x86_64/locale-defines.sym: New file.
1067         * string/test-strcasecmp.c: New file.
1068
1069         * string/test-strcasestr.c: Test both ends of the range of characters.
1070         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1071
1072 2010-07-29  Roland McGrath  <roland@redhat.com>
1073
1074         [BZ #11856]
1075         * manual/locale.texi (Yes-or-No Questions): Fix example code.
1076
1077 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
1078
1079         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1080         for ld.so.
1081
1082 2010-07-27  Andreas Schwab  <schwab@redhat.com>
1083
1084         * manual/memory.texi (Malloc Tunable Parameters): Document
1085         M_PERTURB.
1086
1087 2010-07-26  Roland McGrath  <roland@redhat.com>
1088
1089         [BZ #11840]
1090         * configure.in (-fgnu89-inline check): Set and substitute
1091         gnu89_inline, not libc_cv_gnu89_inline.
1092         * configure: Regenerated.
1093         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1094
1095 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
1096
1097         * string/test-strnlen.c: New file.
1098         * string/Makefile (strop-tests): Add strnlen.
1099         * string/tester.c (test_strnlen): Add a few more test cases.
1100         * string/tst-strlen.c: Better error reporting.
1101
1102         * sysdeps/x86_64/strnlen.S: New file.
1103
1104 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
1105
1106         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1107         lower-latency instructions.
1108
1109 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
1110
1111         * string/test-strcasestr.c: New file.
1112         * string/test-strstr.c: New file.
1113         * string/Makefile (strop-tests): Add strstr and strcasestr.
1114         * string/str-two-way.h: Don't undefine MAX.
1115         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1116
1117 2010-07-21  Andreas Schwab  <schwab@redhat.com>
1118
1119         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1120         strcasestr-nonascii.
1121         (CFLAGS-strcasestr-nonascii.c): Define.
1122         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1123         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1124         Remove unused attribute.
1125
1126 2010-07-20  Roland McGrath  <roland@redhat.com>
1127
1128         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1129         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
1130         ld.so.cache was broken.  With it, there is no way to disable dsocaps
1131         like LD_HWCAP_MASK can disable hwcaps.
1132
1133 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1134
1135         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1136
1137 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
1138
1139         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1140         call in strcasestr.
1141         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1142         __strcasestr_sse42_nonascii.
1143         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1144         strcasestr-nonascii.c.
1145         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1146
1147 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
1148
1149         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1150         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1151         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1152         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1153
1154 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
1155
1156         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1157         fcntl.
1158
1159 2010-07-06  Andreas Schwab  <schwab@redhat.com>
1160
1161         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1162         dl_signal_cerror.
1163
1164 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
1165
1166         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1167         _PC_PIPE_BUF using F_GETPIPE_SZ.
1168
1169 2010-07-05  Roland McGrath  <roland@redhat.com>
1170
1171         * manual/arith.texi (Rounding Functions): Fix rint description
1172         implicit in round description.
1173
1174 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
1175
1176         * elf/Makefile: Fix linking for a few tests to make recent linker
1177         happy.
1178
1179 2010-06-30  Andreas Schwab  <schwab@redhat.com>
1180
1181         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1182         $(common-objpfx)libc_nonshared.a.
1183
1184 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
1185
1186         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1187         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1188         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1189         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1190         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1191         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1192         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1193         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1194         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1195         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1196         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1197         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1198         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1199         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1200         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1201         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1202         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1203         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1204         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1205         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1206         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1207         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1208         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1209         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1210         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1211         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1212         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1213         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1214         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1215         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1216         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1217         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1218         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1219         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1220         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1221         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1222         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1223         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1224         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1225         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1226         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1228         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1230         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1231         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1232         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1233         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1234
1235 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
1236
1237         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1238         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
1239         * string/memmove.c (memmove): Renamed to ...
1240         (MEMMOVE): ...this.  Default to memmove.
1241         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1242         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1243         (END_CHK): Define.
1244         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1245         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1246         mempcpy-ssse3-back memmove-ssse3-back.
1247         * sysdeps/x86_64/multiarch/bcopy.S: New file .
1248         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1249         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1250         * sysdeps/x86_64/multiarch/memcpy.S: New file.
1251         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1252         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1253         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1254         * sysdeps/x86_64/multiarch/memmove.c: New file.
1255         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1256         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1257         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1258         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1259         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1260         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1261         Define.
1262         (index_Fast_Copy_Backward): Define.
1263         (HAS_ARCH_FEATURE): Define.
1264         (HAS_FAST_REP_STRING): Define.
1265         (HAS_FAST_COPY_BACKWARD): Define.
1266
1267 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1268
1269         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1270         Restore proper fallback handling.
1271
1272 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
1273
1274         [BZ #11701]
1275         * posix/group_member.c (__group_member): Correct checking loop.
1276
1277         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1278         OOM in getpwuid_r correctly.  Return error number when the caller
1279         should return, otherwise -1.
1280         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1281         call returning > 0 value.
1282         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1283
1284 2010-06-07  Andreas Schwab  <schwab@redhat.com>
1285
1286         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1287         libc_nonshared.a from targets in modules-names.
1288
1289 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
1290
1291         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1292         requires it.
1293
1294 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
1295
1296         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1297         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1298         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1299         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1300
1301 2010-06-02  Andreas Schwab  <schwab@redhat.com>
1302
1303         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1304
1305 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
1306
1307         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1308         and F_GETPIPE_SZ.
1309         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1310         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1311         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1312         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1313         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1314         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1315
1316 2010-06-14  Roland McGrath  <roland@redhat.com>
1317
1318         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1319
1320 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
1321
1322         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1323         __REDIRECT followed by __THROW.
1324         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1325         * posix/getopt.h (getopt): Likewise.
1326
1327 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1328
1329         * hurd/lookup-at.c (__file_name_lookup_at): Accept
1330         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
1331         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1332         in AT_FLAGS.
1333         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1334         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1335
1336 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
1337
1338         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1339
1340 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1341
1342         [BZ #11640]
1343         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1344         Properly check family and model.
1345
1346 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
1347
1348         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1349
1350 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
1351
1352         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1353
1354 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
1355
1356         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1357         symbol reference.
1358
1359 2010-05-19  Andreas Schwab  <schwab@redhat.com>
1360
1361         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1362         symbol reference.
1363
1364 2010-05-21  Andreas Schwab  <schwab@redhat.com>
1365
1366         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1367         and internal_recvmmsg.
1368         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1369         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1370         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1371         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1372
1373         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1374         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1375         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1376
1377 2010-05-20  Andreas Schwab  <schwab@redhat.com>
1378
1379         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1380
1381 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
1382
1383         POWER7 optimizations.
1384         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1385         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1386
1387 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
1388
1389         * version.h: Update for 2.13 development version.
1390
1391 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
1392
1393         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1394         exceptions.  Return 0.
1395
1396 2010-05-07  Roland McGrath  <roland@redhat.com>
1397
1398         * elf/ldconfig.c (main): Add a const.
1399
1400 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
1401
1402         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1403         (args_options): Add no-idn option.
1404         (ahosts_keys_int): Add idn_flags to ai_flags.
1405         (parse_option): Handle 'i' option to clear idn_flags.
1406
1407         * malloc/malloc.c (_int_free): Possible race in the most recently
1408         added check.  Only act on the data if no current modification
1409         happened.
1410
1411 See ChangeLog.17 for earlier changes.