1 2011-07-20 Andreas Schwab <schwab@redhat.com>
3 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
6 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
8 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
9 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
10 register in order to avoid conflicts with the soft frame pointer
11 being held in r11 when necessary.
12 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
13 (INTERNAL_VSYSCALL_NCS): Likewise.
15 2011-07-14 Marek Polacek <mpolacek@redhat.com>
17 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
18 * elf/dl-fini.c (_dl_fini): Adjust caller.
19 * elf/dl-close.c (_dl_close_worker): Likewise.
20 * sysdeps/generic/ldsodefs.h: Adjust declaration.
22 2011-07-15 Marek Polacek <mpolacek@redhat.com>
24 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
25 "aux_cache->nlibs < 0".
27 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
28 in the reload-count case.
30 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
32 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
33 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
34 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
35 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
36 * sysdeps/x86_64/multiarch/strcat.S: New file.
37 * sysdeps/x86_64/multiarch/strncat.S: New file.
38 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
39 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
40 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
41 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
42 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
43 (USE_AS_STRCAT): Define.
44 Add strcat and strncat support.
45 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
46 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
47 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
48 * string/strncat.c: Update.
49 (USE_AS_STRNCAT): Define.
50 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
51 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
53 * sysdeps/x86_64/multiarch/init-arch.h
54 (bit_Prefer_PMINUB_for_stringop): New.
55 (index_Prefer_PMINUB_for_stringop): Likewise.
56 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
57 bit_Prefer_PMINUB_for_stringop.
59 2011-07-19 Ulrich Drepper <drepper@gmail.com>
61 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
63 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
65 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
66 buffer32 and buffer64.
67 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
68 writes instead of casting of buffer.
69 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
71 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
74 2011-07-19 Andreas Schwab <schwab@redhat.com>
76 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
78 2011-07-19 Ulrich Drepper <drepper@gmail.com>
80 * nscd/nscd.c (termination_handler): Don't do anything for a database
81 if it has not yet been initialized.
83 2011-07-18 Ulrich Drepper <drepper@gmail.com>
85 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
87 2011-07-15 Marek Polacek <mpolacek@redhat.com>
89 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
91 2011-07-18 Ulrich Drepper <drepper@gmail.com>
93 * po/nl.po: Update from translation team.
96 2011-07-16 Roland McGrath <roland@hack.frob.com>
98 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
99 now disallowed by GCC.
101 * configure.in (use-default-link): Default to yes if a test -shared
102 link meets our qualifications.
103 * configure: Regenerated.
105 * config.make.in (output-format): New variable.
106 * configure.in: Check for ld --print-output-format support.
107 * configure: Regenerated.
108 * Makerules ($(common-objpfx)format.lds)
109 [$(output-format) != unknown]: Just use $(output-format),
110 instead of the linker-script munging.
112 2011-07-14 Roland McGrath <roland@hack.frob.com>
114 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
115 of $(common-objpfx)shlib.lds.
116 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
118 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
119 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
121 * configure.in (-z relro check): Adjust test code to add a large
122 writable data section after it.
123 * configure: Regenerated.
125 2011-07-11 Roland McGrath <roland@hack.frob.com>
127 * configure.in (-z relro check): Fix test code to make the variable
129 * configure: Regenerated.
131 2011-07-11 Ulrich Drepper <drepper@gmail.com>
133 * nscd/nscd.h (struct traced_file): Define.
134 (struct database_dyn): Remove inotify_descr, reset_res, and filename
135 elements. Add traced_files.
136 (inotify_fd): Declare.
137 (register_traced_file): Declare.
138 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
139 (inotify_fd): Export.
140 (resolv_conf_descr): Remove.
141 (nscd_init): Move inotify descriptor creation to main.
142 Don't register files for notification here.
143 (register_traced_file): New function.
144 (invalidate_cache): Don't use reset_res to determine whether to call
145 res_init, go through the list of registered files.
146 (main_loop_poll): The inotify descriptors are now stored in the
147 structures for the traced files.
148 (main_loop_epoll): Likewise
149 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
150 to __nss_disable_nscd.
151 * nscd/cache.c (prune_cache): There is no single inotify descriptor
152 for a database anymore. Check the records for all the registered
154 * nss/Makefile (libnss_files-routines): Add files-init.
155 (libnss_db-routines): Add db-init.
156 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
157 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
158 * nss/nss_db/db-init.c: New file.
159 * nss/nss_files/files-init.c: New file.
160 * nss/nsswitch.c (nss_load_library): New function. Broken out of
161 __nss_lookup_function.
162 (__nss_lookup_function): Call nss_load_library.
163 (nss_load_all_libraries): New function.
164 (__nss_disable_nscd): Take parameter with callback function for files
165 to register. Set is_nscd. Load all the DSOs for the NSS modules
166 used for the cached services.
167 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
168 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
169 options for features to all the files in nscd.
171 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
173 2011-07-10 Roland McGrath <roland@hack.frob.com>
175 * csu/elf-init.c (__libc_csu_init): Comment typo.
177 2011-07-09 Ulrich Drepper <drepper@gmail.com>
179 * po/pl.po: Update from translation team.
180 * po/ja.po: Likewise.
181 * po/ru.po: Likewise.
182 * po/ko.po: Likewise.
183 * po/fr.po: Likewise.
185 2011-07-09 Roland McGrath <roland@hack.frob.com>
187 * configure.in (.ctors/.dtors header and trailer check):
188 Use an empirical test on a built program.
189 * configure: Regenerated.
191 * configure.in (-z relro check): Use an empirical test on a built DSO.
192 Detect, but do not require, on ia64.
193 * configure: Regenerated.
195 * configure.in (READELF): Find it with AC_CHECK_TOOL.
196 Update tests that use readelf to use $READELF instead.
197 * configure: Regenerated.
199 2011-07-08 Ulrich Drepper <drepper@gmail.com>
201 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
202 if the result is not used.
204 2011-07-05 Andreas Jaeger <aj@suse.de>
207 * stdlib/tst-strtod.c: Add testcase.
209 2011-07-07 Ulrich Drepper <drepper@gmail.com>
211 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
212 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
213 The latter has a higher limit. Take additional parameter to pass to
215 (__pathconf): Pass file to __statfs_link_max.
216 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
218 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
222 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
223 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
225 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
226 (__statfs_filesize_max): Likewise.
227 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
229 2011-07-05 Andreas Jaeger <aj@suse.de>
231 * resolv/res_comp.c (dn_skipname): Remove unused variable.
233 2011-07-06 Marek Polacek <mpolacek@redhat.com>
235 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
237 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
240 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
242 * Makefile (strop-tests): Add strncat.
243 * string/test-strncat.c: New file.
245 2011-06-30 Marek Polacek <mpolacek@redhat.com>
247 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
249 2011-06-21 Andreas Jaeger <aj@suse.de>
251 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
252 Copy rule from iconvdata/Makefile.
254 2011-07-06 Ulrich Drepper <drepper@gmail.com>
257 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
258 but no long options are defined, just return 'W'.
260 2011-06-22 Marek Polacek <mpolacek@redhat.com>
263 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
265 2011-07-06 Ulrich Drepper <drepper@gmail.com>
267 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
271 2011-07-05 Roland McGrath <roland@hack.frob.com>
273 * config.make.in (install_root): Default to $(DESTDIR).
275 2011-07-05 Ulrich Drepper <drepper@gmail.com>
277 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
279 2011-07-02 Roland McGrath <roland@hack.frob.com>
281 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
283 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
284 containing directory rather than embedding absolute directory names.
286 * scripts/check-local-headers.sh: Rewritten using awk.
287 Match by word, not by line. Print error messages for matches.
288 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
290 * Makerules [shlib-lds-flags empty]:
291 ($(common-objpfx)libc_pic.opts): New target.
292 ($(common-objpfx)libc_pic.os.clean): New target.
293 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
295 * config.make.in (OBJCOPY): New variable.
296 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
297 * configure: Regenerated.
299 * config.make.in (use-default-link): New variable.
300 * configure.in (use_default_link): Grok --with-default-link to set it.
301 * configure: Regenerated.
302 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
303 (shlib-lds, shlib-lds-flags): Define to empty.
305 * Makerules (shlib-lds): New variable.
306 (shlib-lds-flags): New variable.
307 (build-shlib, build-moduile, build-module-asneeded): Use it.
308 ($(common-objpfx)libc.so): Use $(shlib-lds).
309 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
310 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
312 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
313 DT_FLAGS/DT_FLAGS_1 with zero flags.
315 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
316 linker script munging.
318 2011-07-02 Ulrich Drepper <drepper@gmail.com>
320 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
322 * crypt/sha512.c (sha512_process_block): Perform total addition using
324 (__sha512_finish_ctx): Likewise.
325 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
327 * crypt/sha256.c (SWAP64): Define.
328 (sha256_process_block): Perform total addition using 64-bit if
330 (__sha256_finish_ctx): Likewise.
332 2011-07-01 Ulrich Drepper <drepper@gmail.com>
334 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
335 * nscd/initgrcache.c (addinitgroupsX): Likewise.
336 * nscd/hstcache.c (cache_addhst): Likewise.
337 * nscd/grpcache.c (cache_addgr): Likewise.
338 * nscd/aicache.c (addhstaiX): Likewise
339 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
341 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
343 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
344 * nscd/initgrcache.c (addinitgroupsX): Likewise.
345 * nscd/hstcache.c (cache_addhst): Likewise.
346 * nscd/grpcache.c (cache_addgr): Likewise.
347 * nscd/aicache.c (addhstaiX): Likewise
349 2011-07-01 Andreas Schwab <schwab@redhat.com>
351 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
352 domain only when needed.
354 2011-06-30 Andreas Schwab <schwab@redhat.com>
356 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
359 2011-06-29 Ulrich Drepper <drepper@gmail.com>
361 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
362 are re-adding the entry.
363 * nscd/servicescache.c (cache_addserv): Likewise.
365 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
367 * sysdeps/generic/dl-irel.h: fix protection against multiple
369 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
371 2011-06-28 Ulrich Drepper <drepper@gmail.com>
374 * malloc/memusage.sh: Fix quoting in message.
375 * debug/xtrace.sh: Likewise.
377 * configure.in: Remove support for --experimental-malloc option, make
379 * config.make.in: Likewise.
380 * malloc/Makefile: Likewise.
382 2011-06-27 Andreas Schwab <schwab@redhat.com>
384 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
387 2011-06-27 Roland McGrath <roland@hack.frob.com>
389 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
390 AC_CACHE_CHECK invocation.
391 * configure: Regenerated.
393 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
395 2011-06-27 Ulrich Drepper <drepper@gmail.com>
398 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
399 bit from old_res_options.
401 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
403 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
404 value type for setfct.
406 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
408 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
409 __gettimeofday instead of gettimeofday.
411 2011-06-26 Ulrich Drepper <drepper@gmail.com>
413 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
415 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
417 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
419 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
422 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
424 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
425 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
426 strcpy-sse2-unaligned strncpy-sse2-unaligned
427 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
428 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
429 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
430 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
431 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
432 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
433 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
434 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
435 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
436 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
437 (STRCPY): Support SSE2 and SSSE3 versions.
439 2011-06-24 Ulrich Drepper <drepper@gmail.com>
442 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
443 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
444 kernels which artificially limit size of requests.
446 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
448 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
449 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
450 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
451 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
452 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
453 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
454 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
455 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
456 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
457 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
458 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
459 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
460 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
461 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
462 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
463 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
464 Enable unaligned load optimization for Intel Core i3, i5 and i7
466 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
468 (index_Fast_Unaligned_Load): Define.
469 (HAS_FAST_UNALIGNED_LOAD): Define.
471 2011-06-23 Marek Polacek <mpolacek@redhat.com>
473 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
475 2011-06-22 Ulrich Drepper <drepper@gmail.com>
478 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
479 until it is clear that the information is realy needed.
480 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
482 2011-06-22 Andreas Schwab <schwab@redhat.com>
484 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
486 2011-06-22 Ulrich Drepper <drepper@gmail.com>
488 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
489 /sys/devices/system/cpu/online if it is usable.
491 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
492 reading the information from the /proc filesystem to once a second.
494 2011-06-21 Andreas Jaeger <aj@suse.de>
496 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
497 NULL after inclusion of kernel headers.
499 2011-06-21 Ulrich Drepper <drepper@gmail.com>
501 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
502 calls to internal_setent.
505 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
506 addresses using gethostbyname4_r ignore IPv4 addresses.
508 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
509 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
511 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
513 2011-06-20 David S. Miller <davem@davemloft.net>
515 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
517 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
519 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
521 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
522 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
523 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
524 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
525 * sysdeps/x86_64/dl-irel.h: Likewise.
527 * elf/dl-runtime.c: Use elf_ifunc_invoke.
528 * elf/dl-sym.c: Likewise.
530 2011-06-15 Ulrich Drepper <drepper@gmail.com>
532 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
533 need to dereference resplen2.
535 2011-06-14 Andreas Schwab <schwab@redhat.com>
537 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
539 2011-06-15 Ulrich Drepper <drepper@gmail.com>
541 * Makeconfig: Define vardbdir and inst_vardbdir.
542 * nss/Makefile: Add rules to install db-Makefile.
544 * nss/nss_db/db-XXX.c: Cleanup.
546 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
547 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
549 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
550 * nss/makedb.c: Implement -g option to specify that value strings
551 are generated and should not be added to table iterated over for
553 * nss/nss_db/db-initgroups.c: New file.
555 * nss/getent.c: Add support for initgroups lookups through getgrouplist
558 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
559 (internal_getgrouplist): Adjust to name change.
560 Update use_initgroups_entry if this is not the first call.
561 * nss/databases.def: Add initgroups entry.
563 * nss/makedb.c (compute_tables): Check result of multiple hash table
564 sizes to minimize maximum chain length.
566 2011-06-14 Ulrich Drepper <drepper@gmail.com>
568 * Versions.def: Add entry for libnss_db.
569 * shlib-versions: Likewise.
570 * nss/Makefile: Add rules to build libnss_db.
571 * nss/Versions: Add libnss_db information. Organize libnss_files
573 * nss/db-Makefile: Add gshadow support. Change rules for the new
574 makedb progra. Some minor improvements to generate smaller files.
575 * nss/nss_db/nss_db.h: Move NSS database header data structures to
577 * nss/makedb.c: ...here.
578 Improve database format to be smaller and require less memory at
580 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
582 * nss/nss_db/db-netgrp.c: Likewise.
583 * nss/nss_db/db-open.c: Likewise.
584 * nss/nss_files/flies-XXX.x: Adjust comments.
585 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
586 * nss/nss_files/files-grp.c: Likewise.
587 * nss/nss_files/files-hosts.c: Likewise.
588 * nss/nss_files/files-network.c: Likewise.
589 * nss/nss_files/files-proto.c: Likewise.
590 * nss/nss_files/files-pwd.c: Likewise.
591 * nss/nss_files/files-rpc.c: Likewise.
592 * nss/nss_files/files-service.c: Likewise.
593 * nss/nss_files/files-sgrp.c: Likewise.
594 * nss/nss_files/files-spwd.c: Likewise.
595 * nss/nss_db/db-alias.c: Removed.
596 * nss/nss_db/dummy-db.h: Removed.
598 2011-06-02 Ulrich Drepper <drepper@gmail.com>
600 * nss/makedb.c: Rewritten to not use database library.
601 * nss/Makefile: Update to build new makedb program.
603 2011-06-14 Andreas Jaeger <aj@suse.de>
605 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
608 2011-06-10 Andreas Schwab <schwab@redhat.com>
610 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
613 2011-06-10 Roland McGrath <roland@hack.frob.com>
615 * Makerules (shlib.lds): Fail if the linker script comes out empty.
616 * elf/Makefile ($(objpfx)ld.so): Likewise.
618 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
619 Don't list ld.so twice in dependencies.
621 * posix/bug-regex31.c: Include <stdlib.h>.
623 * nscd/hstcache.c (cache_addhst): Remove unused variable.
625 * nis/nss_compat/compat-spwd.c
626 (getspent_next_nss_netgr): Remove unused variable.
627 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
629 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
630 nonmembers" output to use the right array.
632 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
634 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
636 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
637 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
638 * catgets/gencat.c (read_input_file): Likewise.
639 * locale/programs/locarchive.c (enlarge_archive): Likewise.
641 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
642 variable definition inside #if's controlling its use.
644 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
646 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
648 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
650 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
653 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
655 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
656 * configure: Regenerated.
658 * Makerules: Revert last change.
659 * elf/Makefile: Likewise.
661 2011-06-09 Roland McGrath <roland@hack.frob.com>
663 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
664 * elf/Makefile ($(objpfx)librtld.os): Likewise.
665 (reloc-link): Likewise.
667 2011-06-09 Ulrich Drepper <drepper@gmail.com>
669 * elf/Makefile: Add rules to build pldd.
670 * elf/pldd.c: New file.
671 * elf/pldd-xx.c: New file.
673 2011-06-07 Ulrich Drepper <drepper@gmail.com>
675 * version.h: Update for 2.15 development version.
677 2011-06-07 David S. Miller <davem@davemloft.net>
679 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
681 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
682 elf_machine_lazy_rel): Likewise.
683 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
684 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
685 elf_machine_lazy_rel): Likewise.
686 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
687 dl_hwcap via passed in argument.
688 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
691 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
693 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
695 2011-06-06 Roland McGrath <roland@hack.frob.com>
698 * manual/fdl-1.1.texi: New file, verbatim from:
699 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
700 * manual/lgpl-2.1.texi: New file, verbatim from:
701 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
702 * manual/Makefile (licenses): New variable, list those new file names.
704 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
706 * manual/fdl.texi: File removed.
707 * manual/lesser.texi: File removed.
708 * manual/libc.texinfo (Copying, Documentation License):
709 Use new @include file names, put @appendix directive before @include.
711 2011-06-04 Jakub Jelinek <jakub@redhat.com>
714 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
715 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
716 (mq_open): Add __NTH.
718 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
720 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
721 Assume Intel Core i3/i5/i7 processor if AVX is available.
723 2011-05-31 Ulrich Drepper <drepper@gmail.com>
725 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
728 2011-05-31 Andreas Schwab <schwab@redhat.com>
730 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
731 memory. Use alloca_account. Fix memory leak when retrying.
733 2011-05-31 Ulrich Drepper <drepper@gmail.com>
735 * version.h (RELEASE): Bump for 2.14 release.
736 * include/features.h (__GLIBC_MINOR__): Bump to 14.
738 * config.make.in (RANLIB): Remove entry.
740 2011-05-30 Ulrich Drepper <drepper@gmail.com>
742 * po/Makefile (po-sed-cmd): Add ksh to extensions.
743 (libc.pot): Work around missing support for .ksh extension in xgettext.
746 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
747 if both request failed.
748 (send_dg): In case of server errors clear resplen or *resplen2.
751 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
752 when there are multiple maps.
753 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
754 (_dl_fini): Remove test here.
756 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
758 2011-05-29 Ulrich Drepper <drepper@gmail.com>
761 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
762 bit from old_res_options.
763 (gaih_inet): Likewise.
766 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
769 * resolv/res_init.c (res_setoptions): Make the code more compact.
772 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
776 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
778 * malloc/malloc.h: Mark malloc hook variables as deprecated.
781 * malloc/malloc.h: Declare malloc hook variables as volatile.
783 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
787 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
788 raise in the comment.
789 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
790 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
791 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
793 2011-05-28 Ulrich Drepper <drepper@gmail.com>
796 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
797 grow the buffers more if it already has to be sufficient.
798 (build_wcs_upper_buffer): Likewise.
799 * posix/regexec.c (check_matching): Likewise.
800 (clean_state_log_if_needed): Likewise.
801 (extend_buffers): Don't enlarge buffers beyond size of the input
803 Patches mostly by Emil Wojak <emil@wojak.eu>.
804 * posix/bug-regex32.c: New file.
805 * posix/Makefile (tests): Add bug-regex32.
807 * locale/findlocale.c (_nl_find_locale): Return right away if
808 _nl_explode_name failed.
809 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
811 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
813 * debug/xtrace.sh: Unify messages.
814 * malloc/memusage.sh: Likewise.
817 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
818 time symbol from vDSO. Substitute with vsyscall if not available.
819 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
822 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
823 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
824 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
825 Add sendmmsg and internal_sendmmsg.
826 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
827 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
828 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
830 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
831 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
832 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
834 2011-05-27 Ulrich Drepper <drepper@gmail.com>
837 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
838 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
840 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
844 * iconvdata/Makefile (tests): Add bug-iconv9.
845 * iconvdata/bug-iconv9.c: New file.
847 2011-05-27 Andreas Schwab <schwab@redhat.com>
850 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
852 2011-05-25 Jakub Jelinek <jakub@redhat.com>
854 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
855 (struct user_regs_struct): Change intcs field back to cs.
857 2011-05-25 Ulrich Drepper <drepper@gmail.com>
859 * po/ja.po: Update from translation team.
861 2011-05-23 Ulrich Drepper <drepper@gmail.com>
864 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
865 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
867 2011-05-20 Andreas Schwab <schwab@redhat.com>
869 * stdlib/longlong.h: Update from GCC.
871 2011-05-23 Andreas Schwab <schwab@redhat.com>
873 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
875 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
877 (__sysconf): Pass it down.
879 2011-05-22 Ulrich Drepper <drepper@gmail.com>
882 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
884 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
885 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
886 add in in __libc_use_alloca calls. Adjust callers.
887 (glob): Use malloc in some situations.
889 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
890 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
893 2011-05-21 Ulrich Drepper <drepper@gmail.com>
895 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
896 and CLOCK_BOOTTIME_ALARM.
899 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
902 * string/_strerror.c (__strerror_r): Print negative errors as signed
906 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
907 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
908 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
910 * configure.in: Fix typo in redirection and correct removal of test
914 * locale/setlocale.c (new_composite_name): Fix test to check for
915 identical name of all categories.
918 * libio/filedoalloc.c (local_isatty): New function.
919 (_IO_file_doallocate): Use local_isatty.
920 * stdio-common/perror.c (perror): In case a new stream is used
921 forward the stream error.
922 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
925 2011-05-20 Ulrich Drepper <drepper@gmail.com>
928 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
930 * include/alloca.h (extend_alloca_account): Define.
933 * posix/regex.h: Fix comments with documentation of user-accessible
934 fields after compilation and describe correct free'ing of pattern
935 after re_compile_pattern.
936 Patch by Reuben Thomas <rrt@sc3d.org>.
938 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
940 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
941 and -mno-altivec to prevent the compiler from using Altivec and/or
942 VSX instructions when the corresponding registers are not available.
944 2011-05-19 Andreas Schwab <schwab@redhat.com>
946 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
948 2011-05-19 Ulrich Drepper <drepper@gmail.com>
950 * libio/freopen.c (freopen): Use __dup2, not dup2.
951 * libio/freopen64.c (freopen64): Likewise.
953 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
956 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
957 * math/Makefile (tests): Add test-powl.
958 (CFLAGS-test-powl.c): Define.
959 * math/test-powl.c: New file.
961 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
963 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
965 2011-05-17 Ulrich Drepper <drepper@gmail.com>
968 * iconvdata/gb18030.c: Update to GB18020-2005.
970 2011-05-16 Ulrich Drepper <drepper@gmail.com>
972 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
973 RE_SYNTAX_POSIX_AWK): Update to match recent development.
974 Patch by Aharon Robbins <arnold@skeeve.com>.
977 * stdlib/putenv.c (putenv): Don't always create copy of the variable
981 * misc/pselect.c (__pselect): Handle timeout value errors hidden
985 * misc/error.c (error_at_line): Ensure file_name and old_file_name
986 point to strings before performing equality test for error_one_per_line
990 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
993 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
994 (struct user_fpregs_struct): Avoid __uint*_t types.
997 * malloc/mtrace.c (tr_where): Add additional parameter to point to
998 symbol info. Use it instead of calling _dl_addr locally.
999 (lock_and_info): New function.
1000 (tr_freehook): Call lock_and_info and pass symbol info as additional
1001 parameter to tr_where.
1002 (tr_mallochook): Likewise.
1003 (tr_reallochook): Likewise.
1004 (tr_memalignhook): Likewise.
1006 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
1007 used and couldn't be at all thread-safe.
1009 2011-05-15 Ulrich Drepper <drepper@gmail.com>
1011 * libio/freopen.c (freopen): Don't close old file descriptor
1012 before the new one is opened. Instead dup the new file descriptor
1013 to the old one after the new stream is created.
1014 * libio/freopen64.c (freopen64): Likewise.
1015 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
1016 * libio/fileops.c (_IO_new_file_close_it): Handle new
1017 _IO_FLAGS2_NOCLOSE flag.
1018 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
1019 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
1020 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
1021 _IO_FLAGS2_NOCLOSE flag.
1022 * include/unistd.h: Add hidden_proto for dup3.
1024 * io/dup3.c: Define hidden symbol.
1025 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
1028 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
1029 when an incomplete long option is used.
1030 * posix/tst-getopt_long1.c: New file.
1031 * posix/Makefile (tests): Add tst-getopt_long1.
1034 * scripts/config.guess: Update from autoconf-2.68.
1035 * scripts/config.sub: Likewise.
1038 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
1040 (has_cpuclock): ...this. New function.
1041 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
1042 macro here based on has_cpuclock code.
1045 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1046 First byte (not low byte) is now always NUL.
1047 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
1049 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1050 Use non-cancelable interfaces.
1053 * locale/iso-639.def: Add entry for Sorani.
1056 * include/stdlib.h: Move include protection to the right place.
1057 Define abort_msg_s. Declare __abort_msg with it.
1058 * stdlib/abort.c (__abort_msg): Adjust type.
1059 * assert/assert.c (__assert_fail_base): New function. Majority
1060 of code from __assert_fail. Allocate memory for __abort_msg with
1062 (__assert_fail): Now call __assert_fail_base.
1063 * assert/assert-perr.c: Remove bulk of implementation. Use
1065 * include/assert.hL Declare __assert_fail_base.
1066 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
1068 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1070 2011-05-14 Ulrich Drepper <drepper@gmail.com>
1074 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
1075 until all modules are registered in the DTV.
1076 * elf/Makefile: Add rules to build and run tst-tls19.
1077 * elf/tst-tls19.c: New file.
1078 * elf/tst-tls19mod1.c: New file.
1079 * elf/tst-tls19mod2.c: New file.
1080 * elf/tst-tls19mod3.c: New file.
1081 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
1084 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
1088 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
1089 two-byte sequence errors.
1090 * iconvdata/Makefile (tests): Add bug-iconv8.
1091 * iconvdata/bug-iconv8.c: New file.
1094 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
1097 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
1100 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
1101 (dummy_getcfa): New function.
1102 (init): Get _Unwind_GetCFA address, use dummy if not found.
1103 (backtrace_helper): In recursion check, also check whether CFA changes.
1104 (__backtrace): Completely initialize arg.
1106 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
1107 storing incomplete byte sequence in state object. Avoid testing for
1108 guaranteed too small input if we know there is enough data available.
1110 2011-05-11 Andreas Schwab <schwab@redhat.com>
1112 * Makeconfig (+link-pie): Indent.
1113 * Rules (binaries-pie): Define if $(have-fpie) and
1115 (binaries-shared): Also filter out $(binaries-pie).
1116 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
1117 * nscd/Makefile (others-pie): Add nscd.
1118 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
1119 ($(objpfx)nscd): Remove command override.
1120 * login/Makefile (others-pie): Add pt_chown.
1121 ($(objpfx)pt_chown): Remove command override.
1122 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
1123 remove command overrides.
1125 2011-05-13 Ulrich Drepper <drepper@gmail.com>
1127 * libio/tst_putwc.c: Fix error messages.
1130 * libio/fileops.c (_IO_new_file_close_it): Always flush when
1131 currently writing and seek to current position when not.
1132 * libio/Makefile (tests): Add bug-fclose1.
1133 * libio/bug-fclose1.c: New file.
1135 2011-05-12 Ulrich Drepper <drepper@gmail.com>
1138 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
1139 don't set DF_1_NODELETE here.
1140 (do_lookup_x): When entering new entry test for copy relocation
1141 and if necessary set DF_1_NODELETE flag.
1142 * elf/tst-unique4.cc: New file.
1143 * elf/tst-unique4.h: New file.
1144 * elf/tst-unique4lib.cc: New file.
1145 * elf/Makefile: Add rules to build and run tst-unique4.
1146 Patch by Piotr Bury <pbury@goahead.com>.
1148 2011-05-11 Ulrich Drepper <drepper@gmail.com>
1151 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
1154 * misc/mntent_r.c (addmntent): Flush the stream after the output
1157 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
1158 (is_trusted_path_normalize): Skip initial colon. Append slash
1159 to empty buffer. Duplicate is_trusted_path code but allow
1160 constructed patch to be prefix.
1161 (is_dst): Allow $ORIGIN followed by /.
1162 (_dl_dst_substitute): Correct clearing of check_for_trusted.
1163 Correct testing of result of is_trusted_path_normalize
1164 (decompose_rpath): Fix warning.
1166 2011-05-10 Ulrich Drepper <drepper@gmail.com>
1169 * grp/initgroups.c (internal_getgrouplist): When we found the service
1170 list through the initgroups entry in nsswitch.conf do not always
1171 continue on a successful lookup. Don't always use the
1172 __nss_group_database value if it is set.
1173 * nss/nsswitch.conf (initgroups): Change action for successful db
1174 lookup to continue for compatibility.
1176 2011-05-09 Ulrich Drepper <drepper@gmail.com>
1179 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
1181 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
1183 * iconvdata/tst-tables.sh: Likewise.
1184 * iconvdata/cp770.c: New file.
1185 * iconvdata/cp771.c: New file.
1186 * iconvdata/cp772.c: New file.
1187 * iconvdata/cp773.c: New file.
1188 * iconvdata/cp774.c: New file.
1189 * iconvdata/testdata/CP770: New file.
1190 * iconvdata/testdata/CP770..UTF8: New file.
1191 * iconvdata/testdata/CP771: New file.
1192 * iconvdata/testdata/CP771..UTF8: New file.
1193 * iconvdata/testdata/CP772: New file.
1194 * iconvdata/testdata/CP772..UTF8: New file.
1195 * iconvdata/testdata/CP773: New file.
1196 * iconvdata/testdata/CP773..UTF8: New file.
1197 * iconvdata/testdata/CP774: New file.
1198 * iconvdata/testdata/CP774..UTF8: New file.
1200 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
1202 * iconvdata/gen-8bit-gap.sh: Likewise.
1203 * iconvdata/gen-8bit.sh: Likewise.
1205 * locale/iso-639.def: Add ary entry.
1208 * locale/C-translit.h.in: Add U20A1 transliteration.
1211 * locale/iso-639.def: Add wae entry.
1212 Patch by Kevin Bortis <bortis@translate-wae.ch>.
1215 * locale/programs/localedef.c (construct_output_path): Use ssize_t
1219 * locale/C-translit.h.in: Add entry for U20B9.
1220 Patch by pravin.d.s@gmail.com.
1222 2011-05-08 Ulrich Drepper <drepper@gmail.com>
1225 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
1226 ENAMETOOLONG use generic getcwd.
1227 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
1228 in rtld. Use *stat64.
1229 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
1230 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
1231 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
1232 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
1233 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
1234 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
1235 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
1237 * include/dirent.h: Add libc_hidden_proto for rewinddir.
1238 * dirent/rewinddir.c: Add libc_hidden_def.
1239 * sysdeps/mach/hurd/rewinddir.c: Likewise.
1240 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
1242 * include/dirent.h (__alloc_dir): Add flags parameter.
1243 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
1244 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
1246 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
1247 from fdopendir if O_CLOEXEC is already set.
1249 2011-03-15 Alan Modra <amodra@gmail.com>
1251 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
1252 l_tls_firstbyte_offset non-zero. Save padding offset in
1253 l_tls_firstbyte_offset for later use.
1254 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
1255 freeing static tls block.
1257 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
1259 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
1260 where #ifdef was intended. The intent is to prevent ARG_MAX from
1261 being defined by the kernel headers.
1263 2011-05-07 Ulrich Drepper <drepper@gmail.com>
1266 * resolv/resolv.h: Define RES_NOTLDQUERY.
1267 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
1268 no-tld-query and set RES_NOTLDQUERY.
1269 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
1270 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
1271 modern BIND to search name as TLD unless forbidden.
1273 2011-05-07 Petr Baudis <pasky@suse.cz>
1274 Ulrich Drepper <drepper@gmail.com>
1277 * elf/dl-load.c (fillin_rpath): Move trusted path check...
1278 (is_trusted_path): ...to here.
1279 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
1280 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
1281 using is_trusted_path_normalize() in setuid scripts.
1283 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1285 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
1286 __BEGIN/__END_DECLS.
1288 2011-05-06 Ulrich Drepper <drepper@gmail.com>
1290 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
1291 NSS_STATUS_NOTFOUND if no record was found.
1293 2011-05-05 Andreas Schwab <schwab@redhat.com>
1295 * sunrpc/Makefile (headers): Add rpc/netdb.h.
1296 (headers-not-in-tirpc): Remove rpc/netdb.h
1297 * resolv/netdb.h: Revert last change.
1299 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1301 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
1302 circular dependency between libgcc.a and libc.a.
1304 2011-05-05 Andreas Schwab <schwab@redhat.com>
1306 * resolv/netdb.h: Don't include <rpc/netdb.h>.
1307 * nis/Makefile: Don't install rpcsvc/*.
1308 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
1309 instead of <rpc/types.h>.
1310 (MAXHOSTNAMELEN): Define.
1312 2011-05-03 Andreas Schwab <schwab@redhat.com>
1314 * elf/ldconfig.c (add_dir): Don't crash on empty path.
1316 2011-04-28 Maciej Babinski <mbabinski@google.com>
1319 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
1320 gethostbyname4_r when IPv6 results are possible.
1322 2011-05-02 Ulrich Drepper <drepper@gmail.com>
1325 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
1326 _PC_PIPE_BUF handling.
1328 2011-04-30 Bruno Haible <bruno@clisp.org>
1331 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
1332 * resolv/netdb.h (getnameinfo): Change type of flags parameter
1334 * inet/getnameinfo.c (getnameinfo): Likewise.
1336 2011-04-29 Ulrich Drepper <drepper@gmail.com>
1338 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
1339 to groups setting in database lookup.
1340 * nss/nsswitch.conf: Add initgroups entry.
1342 2011-04-22 Ulrich Drepper <drepper@gmail.com>
1345 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
1347 Patch by Eric Blake <eblake@redhat.com>.
1349 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
1351 * sunrpc/Makefile (need-export-routines): Add svc_run.
1352 (routines): Remove svc_run.
1353 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
1354 * sunrpc/clnt_perr.c (clnt_perrno): Export.
1355 * sunrpc/svc_run.c (svc_run): Likewise.
1356 * sunrpc/svc_udp.c (svcudp_create): Likewise.
1358 2011-04-21 Ulrich Drepper <drepper@gmail.com>
1360 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
1361 problem in reallocation in last patch.
1363 2011-04-20 Ulrich Drepper <drepper@gmail.com>
1365 * sunrpc/Makefile: Move inclusion of Rules.
1367 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1369 * nss/nss_files/files-initgroups.c: New file.
1370 * nss/Makefile (libnss_files-routines): Add files-initgroups.
1371 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
1372 _nss_files_initgroups_dyn.
1374 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
1376 * elf/elf.h (R_ARM_IRELATIVE): Define.
1378 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1380 * po/ru.po: Update from translation team.
1382 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1384 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
1387 2011-02-06 Mike Frysinger <vapier@gentoo.org>
1390 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
1391 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
1392 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
1393 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
1394 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
1396 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
1398 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
1400 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
1401 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
1402 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1404 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1407 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
1409 * stdlib/bug-getcontext.c: New file.
1410 * stdlib/Makefile: Add rules to build and run bug-getcontext.
1412 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1414 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
1415 instructions into .machine "z9-109".
1416 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
1417 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
1419 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1421 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
1422 between environment variables and auxiliary vector.
1424 2011-04-16 Ulrich Drepper <drepper@gmail.com>
1426 * Makefile: Add rules to build linkobj/libc.so.
1427 * include/libc-symbols.h: Define libc_hidden_nolink.
1428 * include/rpc/auth.h: Mark functions which are to be hidden.
1429 * include/rpc/auth_des.h: Likewise.
1430 * include/rpc/auth_unix.h: Likewise.
1431 * include/rpc/clnt.h: Likewise.
1432 * include/rpc/des_crypt.h: Likewise.
1433 * include/rpc/key_prot.h: Likewise.
1434 * include/rpc/pmap_clnt.h: Likewise.
1435 * include/rpc/pmap_prot.h: Likewise.
1436 * include/rpc/pmap_rmt.h: Likewise.
1437 * include/rpc/rpc_msg.h: Likewise.
1438 * include/rpc/svc.h: Likewise.
1439 * include/rpc/svc_auth.h: Likewise.
1440 * include/rpc/xdr.h: Likewise.
1441 * nis/Makefile: Link all DSOs against linkobj/libc.so.
1442 * nss/Makefile: Likewise.
1443 * sunrpc/Makefile: Don't install headers. Build library with normal
1444 entry points. Don't build rpcinfo. Link RPC tests appropriately.
1445 * sunrpc/auth_des.c: Hide exported symbols by default, export some
1446 for the compat linking library. Remove use of INTDEF/INTUSE.
1447 * sunrpc/auth_none.c: Likewise.
1448 * sunrpc/auth_unix.c: Likewise.
1449 * sunrpc/authdes_prot.c: Likewise.
1450 * sunrpc/authuxprot.c: Likewise.
1451 * sunrpc/clnt_gen.c: Likewise.
1452 * sunrpc/clnt_perr.c: Likewise.
1453 * sunrpc/clnt_raw.c: Likewise.
1454 * sunrpc/clnt_simp.c: Likewise.
1455 * sunrpc/clnt_tcp.c: Likewise.
1456 * sunrpc/clnt_udp.c: Likewise.
1457 * sunrpc/clnt_unix.c: Likewise.
1458 * sunrpc/des_crypt.c: Likewise.
1459 * sunrpc/des_soft.c: Likewise.
1460 * sunrpc/get_myaddr.c: Likewise.
1461 * sunrpc/key_call.c: Likewise.
1462 * sunrpc/key_prot.c: Likewise.
1463 * sunrpc/netname.c: Likewise.
1464 * sunrpc/pm_getmaps.c: Likewise.
1465 * sunrpc/pm_getport.c: Likewise.
1466 * sunrpc/pmap_clnt.c: Likewise.
1467 * sunrpc/pmap_prot.c: Likewise.
1468 * sunrpc/pmap_prot2.c: Likewise.
1469 * sunrpc/pmap_rmt.c: Likewise.
1470 * sunrpc/publickey.c: Likewise.
1471 * sunrpc/rpc_cmsg.c: Likewise.
1472 * sunrpc/rpc_common.c: Likewise.
1473 * sunrpc/rpc_dtable.c: Likewise.
1474 * sunrpc/rpc_prot.c: Likewise.
1475 * sunrpc/rpc_thread.c: Likewise.
1476 * sunrpc/rtime.c: Likewise.
1477 * sunrpc/svc.c: Likewise.
1478 * sunrpc/svc_auth.c: Likewise.
1479 * sunrpc/svc_authux.c: Likewise.
1480 * sunrpc/svc_raw.c: Likewise.
1481 * sunrpc/svc_run.c: Likewise.
1482 * sunrpc/svc_simple.c: Likewise.
1483 * sunrpc/svc_tcp.c: Likewise.
1484 * sunrpc/svc_udp.c: Likewise.
1485 * sunrpc/svc_unix.c: Likewise.
1486 * sunrpc/svcauth_des.c: Likewise.
1487 * sunrpc/xcrypt.c: Likewise.
1488 * sunrpc/xdr.c: Likewise.
1489 * sunrpc/xdr_array.c: Likewise.
1490 * sunrpc/xdr_float.c: Likewise.
1491 * sunrpc/xdr_intXX_t.c: Likewise.
1492 * sunrpc/xdr_mem.c: Likewise.
1493 * sunrpc/xdr_rec.c: Likewise.
1494 * sunrpc/xdr_ref.c: Likewise.
1495 * sunrpc/xdr_sizeof.c: Likewise.
1496 * sunrpc/xdr_stdio.c: Likewise.
1498 2011-04-10 Ulrich Drepper <drepper@gmail.com>
1501 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
1502 * sysdeps/ia64/dl-tls.h: Likewise.
1503 * sysdeps/powerpc/dl-tls.h: Likewise.
1504 * sysdeps/s390/dl-tls.h: Likewise.
1505 * sysdeps/sh/dl-tls.h: Likewise.
1506 * sysdeps/sparc/dl-tls.h: Likewise.
1507 * sysdeps/x86_64/dl-tls.h: Likewise.
1508 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
1510 2011-03-14 Andreas Schwab <schwab@redhat.com>
1512 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
1513 rpath element also skip the following colon.
1514 (expand_dynamic_string_token): Add is_path parameter and pass
1515 down to DL_DST_REQUIRED and _dl_dst_substitute.
1516 (decompose_rpath): Call expand_dynamic_string_token with
1517 non-zero is_path. Ignore empty rpaths.
1518 (_dl_map_object_from_fd): Call expand_dynamic_string_token
1521 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
1523 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1526 2011-04-09 Ulrich Drepper <drepper@gmail.com>
1529 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
1530 Patch by Filipe David Manana <fdmanana@apache.org>.
1532 2011-04-07 Andreas Schwab <schwab@redhat.com>
1534 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
1535 Maintain aligned stack.
1536 (CHECK_RSP): Remove unused macro.
1538 2011-04-03 Ulrich Drepper <drepper@gmail.com>
1540 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
1541 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1543 2011-04-02 Ulrich Drepper <drepper@gmail.com>
1545 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
1547 * include/features.h: Mention __USE_XOPEN2K8 in comment.
1549 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
1552 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
1553 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
1554 * sysdeps/x86_64/memmove.c: New file.
1555 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
1556 (memcpy): Renamed to ...
1557 (__new_memcpy): This.
1558 (memcpy): Provide GLIBC_2_14 memcpy.
1559 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
1560 (memcpy): Provide GLIBC_2_2_5 memcpy.
1562 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1565 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
1567 2011-03-30 Andreas Schwab <schwab@redhat.com>
1569 * misc/syncfs.c: New file.
1570 * misc/Makefile (routines): Add syncfs.
1571 * posix/unistd.h: Declare syncfs.
1572 * sysdeps/unix/syscalls.list: Add syncfs.
1574 2011-04-01 Andreas Schwab <schwab@redhat.com>
1576 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
1578 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1579 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1580 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1581 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1582 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1583 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1584 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1586 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1588 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
1589 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1590 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1591 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1592 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1593 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1594 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1596 * io/Makefile: Compile fallocate.c, fallocate64.c, and
1597 sync_file_range.c with -fexceptions.
1598 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
1599 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1600 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
1601 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1602 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1603 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1604 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
1605 sync_file_range as cancellation point
1606 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
1607 now a wrapper around __call_sync_file_range with cancellation handling.
1608 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
1609 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
1610 function name to __call_sync_file_range.
1611 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
1612 Add call_sync_file_range.
1614 2011-04-01 Andreas Schwab <schwab@redhat.com>
1616 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1619 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1621 * iconv/iconv.h: Fix typo in comment.
1622 * io/fcntl.h: Likewise.
1623 * libio/stdio.h: Likewise.
1624 * posix/spawn.h: Likewise.
1625 * posix/unistd.h: Likewise.
1626 * stdlib/stdlib.h: Likewise.
1627 * time/time.h: Likewise.
1628 * wcsmbs/wchar.h: Likewise.
1630 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
1631 open_by_handle): Add.
1632 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
1633 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
1634 Augment a few comments.
1635 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1636 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1637 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1638 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1639 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1640 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
1643 * io/fcntl.h (AT_EMPTY_PATH): Define.
1645 2011-03-30 Ulrich Drepper <drepper@gmail.com>
1647 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
1648 * sysdeps/unix/sysv/linux/bits/time.h: New file.
1649 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
1651 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
1652 * Versions.def: Add GLIBC_2.14.
1653 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
1656 2011-03-22 Ulrich Drepper <drepper@gmail.com>
1658 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
1660 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
1662 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
1665 * string/test-strncmp.c (do_page_test): New function.
1667 (test_main): Call check2.
1668 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
1670 2011-03-20 Ulrich Drepper <drepper@gmail.com>
1673 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
1674 Handle cache information in CPU leaf 4.
1675 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
1677 2011-03-18 Ulrich Drepper <drepper@gmail.com>
1680 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
1681 character representation.
1682 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
1684 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
1686 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
1687 END(__isnan) to END(__isnanf) to match function entry point/label
1688 EALIGN(__isnanf,...).
1690 2011-03-10 Jakub Jelinek <jakub@redhat.com>
1692 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
1694 2011-03-10 Ulrich Drepper <drepper@gmail.com>
1697 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
1698 copy from the symbol referenced in the relocation to initialize the
1700 Patch by Piotr Bury <pbury@goahead.com>.
1701 * elf/Makefile: Add rules to build and tst-unique3.
1702 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
1703 * elf/tst-unique3.cc: New file.
1704 * elf/tst-unique3.h: New file.
1705 * elf/tst-unique3lib.cc: New file.
1706 * elf/tst-unique3lib2.cc: New file.
1708 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
1710 2011-03-10 Mike Frysinger <vapier@gentoo.org>
1712 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
1713 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
1716 2011-03-06 Ulrich Drepper <drepper@gmail.com>
1718 * elf/dl-load.c (_dl_map_object): If we are looking for the first
1719 to-be-loaded object along a path to loader is ld.so.
1721 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
1722 Ulrich Drepper <drepper@gmail.com>
1724 * sysdeps/x86_64/memset.S: After aligning destination, code
1725 branches to different locations depending on the value of
1726 misalignment, when multiarch is enabled. Fix this.
1728 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
1730 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
1731 Set _x86_64_preferred_memory_instruction for AMD processsors.
1732 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1733 Set bit_Prefer_SSE_for_memop for AMD processors.
1735 2011-03-04 Ulrich Drepper <drepper@gmail.com>
1737 * libio/fmemopen.c (fmemopen): Optimize a bit.
1739 2011-03-03 Andreas Schwab <schwab@redhat.com>
1741 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
1743 2011-03-03 Roland McGrath <roland@redhat.com>
1745 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
1747 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
1749 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
1750 __bzero_ultra1 instead of __memset_ultra1.
1752 2011-02-23 Andreas Schwab <schwab@redhat.com>
1753 Ulrich Drepper <drepper@gmail.com>
1756 * include/link.h (struct link_map): Add l_orig_initfini.
1757 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
1758 returning unsuccessfully.
1759 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
1760 close of a file loaded at startup, restore the original l_initfini
1762 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
1763 list, store the pointer.
1764 * elf/Makefile ($(objpfx)noload-mem): New rule.
1765 (noload-ENV): Define.
1766 (tests): Add $(objpfx)noload-mem.
1767 * elf/noload.c: Include <memcheck.h>.
1768 (main): Call mtrace. Close all opened handles.
1770 2011-02-17 Andreas Schwab <schwab@redhat.com>
1773 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
1774 dependencies are missing.
1776 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1778 Fix __if_freereq crash: Unlike the generic version which uses free,
1780 * sysdeps/mach/hurd/ifreq.h: New file.
1782 2011-01-27 Petr Baudis <pasky@suse.cz>
1783 Ulrich Drepper <drepper@gmail.com>
1786 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
1788 * stdio-common/bug23.c: New file.
1789 * stdio-common/Makefile (tests): Add bug23.
1791 2010-09-28 Andreas Schwab <schwab@redhat.com>
1792 Ulrich Drepper <drepper@gmail.com>
1795 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
1796 before performing relro protection. At old place add assertion
1797 to make sure nothing changed.
1799 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
1800 Glauber de Oliveira Costa <glommer@gmail.com>
1802 * elf/elf.h: Add new ARM TLS relocs.
1804 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
1806 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
1807 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
1809 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
1811 * sysdeps/wordsize-64/tst-writev.c: New file.
1813 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
1815 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
1816 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
1817 insns in _dl_start to prevent a TOC reference before relocs are
1820 2011-02-15 Ulrich Drepper <drepper@gmail.com>
1823 * Makeconfig: Remove RANLIB definition.
1824 * Makerules: Don't use RANLIB.
1825 * aclocal.m4: Remove ranlib test.
1826 * configure.in: No need to check for ranlib.
1827 * elf/rtld-Rules: Don't use RANLIB.
1829 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1831 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
1833 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
1834 inclusion protection macro.
1836 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
1837 SIGRTMIN and SIGRTMAX and print information in that case only when
1838 SIGRTMIN is defined.
1840 2011-02-11 Jakub Jelinek <jakub@redhat.com>
1842 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
1843 arginfo fn returning -1.
1845 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
1846 and thousands string is zero terminated.
1848 2011-02-03 Andreas Schwab <schwab@redhat.com>
1850 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
1851 sysdeps/unix/sysv/linux/bits/socket.h.
1853 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
1855 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
1856 (__CPU_COUNT): Remove old macros.
1857 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
1858 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
1859 (__CPU_ALLOC, __CPU_FREE): Add macros.
1860 (__sched_cpualloc, __sched_cpufree): Add declarations.
1862 2011-02-05 Ulrich Drepper <drepper@gmail.com>
1864 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
1865 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
1866 * nscd/aicache.c (addhstaiX): Return timeout of added value.
1867 (readdhstai): Return value of addhstaiX call.
1868 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
1869 (addgrbyX): Return value returned by cache_addgr.
1870 (readdgrbyname): Return value returned by addgrbyX.
1871 (readdgrbygid): Likewise.
1872 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
1873 (addpwbyX): Return value returned by cache_addpw.
1874 (readdpwbyname): Return value returned by addhstbyX.
1875 (readdpwbyuid): Likewise.
1876 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
1877 (addservbyX): Return value returned by cache_addserv.
1878 (readdservbyname): Return value returned by addservbyX:
1879 (readdservbyport): Likewise.
1880 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
1881 (addhstbyX): Return value returned by cache_addhst.
1882 (readdhstbyname): Return value returned by addhstbyX.
1883 (readdhstbyaddr): Likewise.
1884 (readdhstbynamev6): Likewise.
1885 (readdhstbyaddrv6): Likewise.
1886 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
1887 (readdinitgroups): Return value returned by addinitgroupsX.
1888 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
1889 (prune_cache): Keep track of timeout value of re-added entries.
1890 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
1891 * nscd/nscd.h: Adjust prototypes of readd* functions.
1893 2011-02-04 Roland McGrath <roland@redhat.com>
1895 * nis/nis_server.c (nis_servstate): Use the right name for 0.
1896 (nis_stats): Likewise.
1897 * nis/nis_modify.c (nis_modify): Likewise.
1898 * nis/nis_remove.c (nis_remove): Likewise.
1899 * nis/nis_add.c (nis_add): Likewise.
1901 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
1903 * posix/fnmatch_loop.c: Add some consts.
1905 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
1907 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
1910 * config.make.in (config-cflags-novzeroupper): Define.
1911 * configure.in: Substitute libc_cv_cc_novzeroupper.
1912 * elf/Makefile (AVX-CFLAGS): Define.
1913 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
1914 (CFLAGS-tst-auditmod4a.c): Likewise.
1915 (CFLAGS-tst-auditmod4b.c): Likewise.
1916 (CFLAGS-tst-auditmod6b.c): Likewise.
1917 (CFLAGS-tst-auditmod6c.c): Likewise.
1918 (CFLAGS-tst-auditmod7b.c): Likewise.
1919 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
1921 2011-02-02 Ulrich Drepper <drepper@gmail.com>
1923 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
1924 function to the callback.
1925 Patch partly by Jiri Olsa <jolsa@redhat.com>.
1927 2011-02-02 Andreas Schwab <schwab@redhat.com>
1929 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
1932 2011-01-19 Ulrich Drepper <drepper@gmail.com>
1935 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
1937 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
1939 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
1942 * elf/Makefile: Add rules to build and run new test.
1943 * elf/tst-initorder.c: New file.
1944 * elf/tst-initorder.exp: New file.
1945 * elf/tst-initordera1.c: New file.
1946 * elf/tst-initordera2.c: New file.
1947 * elf/tst-initordera3.c: New file.
1948 * elf/tst-initordera4.c: New file.
1949 * elf/tst-initorderb1.c: New file.
1950 * elf/tst-initorderb2.c: New file.
1951 * elf/tst-order-a1.c: New file.
1952 * elf/tst-order-a2.c: New file.
1953 * elf/tst-order-a3.c: New file.
1954 * elf/tst-order-a4.c: New file.
1955 * elf/tst-order-b1.c: New file.
1956 * elf/tst-order-b2.c: New file.
1957 * elf/tst-order-main.c: New file.
1958 New test case by George Gensure <werkt0@gmail.com>.
1960 2010-10-01 Andreas Schwab <schwab@redhat.com>
1962 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1963 decoding ACE if AI_CANONIDN.
1965 2011-01-18 Ulrich Drepper <drepper@gmail.com>
1967 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
1969 2011-01-17 Ulrich Drepper <drepper@gmail.com>
1971 * version.h (RELEASE): Bump for 2.13 release.
1972 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
1974 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
1976 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
1978 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1979 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
1980 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1981 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1982 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1983 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1985 * posix/getconf.c: Update copyright year.
1986 * catgets/gencat.c: Likewise.
1987 * csu/version.c: Likewise.
1988 * debug/catchsegv.sh: Likewise.
1989 * debug/xtrace.sh: Likewise.
1990 * elf/ldconfig.c: Likewise.
1991 * elf/ldd.bash.in: Likewise.
1992 * elf/sprof.c (print_version): Likewise.
1993 * iconv/iconv_prog.c: Likewise.
1994 * iconv/iconvconfig.c: Likewise.
1995 * locale/programs/locale.c: Likewise.
1996 * locale/programs/localedef.c: Likewise.
1997 * malloc/memusage.sh: Likewise.
1998 * malloc/mtrace.pl: Likewise.
1999 * nscd/nscd.c (print_version): Likewise.
2000 * nss/getent.c: Likewise.
2002 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
2003 PF_CAIF, and PF_ALG.
2004 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2006 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
2008 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
2009 (modules-names): Use them.
2010 (ifunc-test-modules, ifunc-pie-tests): Define.
2011 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
2012 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
2013 (test-extras): Likewise.
2014 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
2015 $(compile-command.c).
2016 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
2017 (all-built-dso): Define.
2018 (check-textrel.out, check-execstack.out): Depend on it.
2020 * configure.in: Don't override --enable-multi-arch.
2022 2011-01-15 Ulrich Drepper <drepper@gmail.com>
2025 * nscd/hstcache.c (tryagain): Define.
2026 (cache_addhst): Return tryagain not notfound for temporary errors.
2027 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
2030 2011-01-14 Ulrich Drepper <drepper@gmail.com>
2033 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
2034 to make the syscall.
2035 * sysdeps/unix/sysv/linux/setgroups.c: New file.
2038 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
2039 and fall back to matching as normal character if the string ends before
2040 the matching ']' is found. This is what POSIX requires.
2041 * posix/testfnm.c: Adjust test result.
2042 * posix/globtest.sh: Adjust test result. Add new test.
2043 * posix/tst-fnmatch.input: Likewise.
2044 * posix/tst-fnmatch2.c: Add new test.
2046 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
2048 * elf/Makefile (check-execstack): Revert last change. Depend on
2050 (check-execstack.h): New target.
2051 (generated): Add check-execstack.h.
2052 * elf/check-execstack.c: Include "check-execstack.h".
2053 (main): Revert last change.
2054 (handle_file): Return zero if GNU_STACK is absent and
2055 DEFAULT_STACK_PERMS doesn't include PF_X.
2057 2011-01-13 Ulrich Drepper <drepper@gmail.com>
2059 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
2060 in child fails because the descriptor is already closed.
2061 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
2062 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
2063 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
2066 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
2070 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
2071 temporary buffer used to handle multi lookups locally.
2072 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
2074 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2076 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
2079 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2081 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
2084 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2087 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
2088 characters. When rounding increased number of integer digits recompute
2090 * stdio-common/tst-grouping.c: New file.
2091 * stdio-common/Makefile: Add rules to build and run tst-grouping.
2093 2011-01-09 Ulrich Drepper <drepper@gmail.com>
2095 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
2096 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
2098 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
2100 * bits/select.h: Likewise.
2102 2011-01-08 Ulrich Drepper <drepper@gmail.com>
2104 * po/ja.po: Update from translation team.
2106 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
2109 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
2110 implementation just like for lxstat, fxstatat, et al.
2112 2010-12-27 Jim Meyering <meyering@redhat.com>
2115 * posix/regexec.c (build_trtable): Return failure indication upon
2116 calloc failure. Otherwise, re_search_internal could infloop on OOM.
2118 2010-12-25 Ulrich Drepper <drepper@gmail.com>
2121 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
2122 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
2123 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
2124 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
2127 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
2130 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
2131 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
2133 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
2135 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
2136 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
2137 script has SORT_BY_INIT_PRIORITY.
2138 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
2139 NO_CTORS_DTORS_SECTIONS is defined.
2140 * elf/soinit.c: Likewise.
2141 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
2142 NO_CTORS_DTORS_SECTIONS is defined.
2143 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
2144 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
2145 * sysdeps/sh/init-first.c: Likewise.
2146 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
2148 2010-12-24 Ulrich Drepper <drepper@gmail.com>
2150 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
2151 always use the slow path.
2153 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
2155 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
2156 similar rule which adds the sysdep directories to the header search in
2157 order to pick up the correct platform stackinfo.h.
2158 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
2159 perform test if it is, otherwise return successfully without testing.
2160 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
2161 DEFAULT_STACK_PERMS define in stackinfo.h.
2162 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
2163 defined in stackinfo.h.
2164 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
2165 DEFAULT_STACK_PERMS defined in stackinfo.h.
2166 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
2167 * sysdeps/ia64/stackinfo.h: Likewise.
2168 * sysdeps/s390/stackinfo.h: Likewise.
2169 * sysdeps/sh/stackinfo.h: Likewise.
2170 * sysdeps/sparc/stackinfo.h: Likewise.
2171 * sysdeps/x86_64/stackinfo.h: Likewise.
2172 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
2173 PF_X for powerpc64. Retain PF_X for powerpc32.
2175 2010-12-19 Ulrich Drepper <drepper@gmail.com>
2177 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
2179 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
2180 GETDENTS_64BIT_ALIGNED.
2182 2010-12-14 Ulrich Drepper <dreper@gmail.com>
2184 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
2186 2010-12-10 Andreas Schwab <schwab@redhat.com>
2188 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
2191 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
2192 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
2194 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
2195 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
2197 2010-12-09 Ulrich Drepper <drepper@gmail.com>
2200 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
2203 2010-12-09 Jakub Jelinek <jakub@redhat.com>
2205 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
2207 2010-12-03 Ulrich Drepper <drepper@gmail.com>
2209 * po/it.po: Update from translation team.
2211 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
2213 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
2216 2010-11-30 Ulrich Drepper <drepper@gmail.com>
2218 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
2220 2010-11-24 Andreas Schwab <schwab@redhat.com>
2222 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
2224 (gaih_getanswer_slice): Likewise.
2226 2010-10-20 Jakub Jelinek <jakub@redhat.com>
2228 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
2230 2010-05-31 Petr Baudis <pasky@suse.cz>
2233 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
2234 silently even in the chroot mode.
2236 2010-11-22 Ulrich Drepper <drepper@gmail.com>
2238 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
2239 last patch a bit. Pretty printing
2241 2010-05-31 Petr Baudis <pasky@suse.cz>
2244 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
2245 initialization of skip_initgroups_dyn.
2247 2010-11-19 Ulrich Drepper <drepper@gmail.com>
2249 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
2250 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
2252 2010-11-16 Ulrich Drepper <drepper@gmail.com>
2254 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
2256 2010-11-11 Andreas Schwab <schwab@redhat.com>
2258 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
2259 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
2260 (tst-fnmatch-ENV): Set MALLOC_TRACE.
2261 ($(objpfx)tst-fnmatch-mem): New rule.
2262 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
2263 * posix/tst-fnmatch.c (main): Call mtrace.
2265 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
2267 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2268 Support Intel processor model 6 and model 0x2c.
2270 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
2272 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
2275 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
2278 * string/test-strncasecmp.c (check_result): New function.
2279 (do_one_test): Use it.
2280 (check1): New function.
2281 (test_main): Use it.
2282 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
2283 Support strcasecmp and strncasecmp.
2285 2010-11-08 Ulrich Drepper <drepper@gmail.com>
2288 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
2289 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2291 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
2293 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
2295 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2297 * sysdeps/x86_64/multiarch/bzero.S: New file.
2298 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
2299 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
2300 * sysdeps/x86_64/multiarch/memset.S: New file.
2301 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
2302 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2303 Set bit_Prefer_SSE_for_memop for Intel processors.
2304 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
2306 (index_Prefer_SSE_for_memop): Define.
2307 (HAS_PREFER_SSE_FOR_MEMOP): Define.
2309 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
2311 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
2312 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
2314 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
2317 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2318 (__x86_64_raw_data_cache_size_half): Likewise.
2319 (__x86_64_raw_shared_cache_size): Likewise.
2320 (__x86_64_raw_shared_cache_size_half): Likewise.
2322 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2323 (__x86_64_raw_data_cache_size_half): Likewise.
2324 (__x86_64_raw_shared_cache_size): Likewise.
2325 (__x86_64_raw_shared_cache_size_half): Likewise.
2326 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
2327 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
2328 and __x86_64_raw_shared_cache_size_half. Round
2329 __x86_64_data_cache_size_half, __x86_64_data_cache_size
2330 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
2331 to multiple of 256 bytes.
2333 2010-11-03 Ulrich Drepper <drepper@gmail.com>
2336 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
2337 of inacessible symlinks. Verify result of symlink before returning it.
2338 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
2339 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
2341 2010-10-28 Erich Ritz <erichritz@gmail.com>
2343 * math/math.h (isinf): Fix typo in comment.
2345 2010-11-01 Ulrich Drepper <drepper@gmail.com>
2347 * po/da.po: Update from translation team.
2349 2010-10-26 Ulrich Drepper <drepper@gmail.com>
2351 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
2352 is added to the list.
2354 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2355 Ulrich Drepper <drepper@gmail.com>
2357 * elf/dl-object.c (_dl_new_object): Don't append the new object to
2358 the global list here. Move code to...
2359 (_dl_add_to_namespace_list): ...here. New function.
2360 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
2361 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
2362 * elf/dl-load.c (lose): Don't remove the element from the list.
2363 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
2364 (_dl_map_object): Likewise.
2366 2010-10-25 Ulrich Drepper <drepper@gmail.com>
2369 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
2370 into all bytes of SSE register.
2371 Patch by Richard Li <richardpku@gmail.com>.
2373 2010-10-24 Ulrich Drepper <drepper@gmail.com>
2376 * malloc/malloc.c (_int_free): Fill correct number of bytes when
2379 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
2381 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
2382 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
2383 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
2384 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
2385 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
2387 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
2389 2010-10-22 Andreas Schwab <schwab@redhat.com>
2391 * include/dlfcn.h (__RTLD_SECURE): Define.
2392 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
2393 mode & __RTLD_SECURE instead.
2394 (open_path): Rename preloaded parameter to secure.
2395 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
2396 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
2397 * elf/dl-deps.c (openaux): Likewise.
2398 * elf/rtld.c (struct map_args): Remove is_preloaded.
2399 (map_doit): Don't use it.
2400 (dl_main): Likewise.
2401 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
2402 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
2404 2010-09-09 Andreas Schwab <schwab@redhat.com>
2406 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
2407 (sysd-rules-targets): Remove duplicates.
2408 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
2409 rtld-%.$o dependency.
2411 2010-10-18 Andreas Schwab <schwab@redhat.com>
2413 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
2414 _dl_map_object do it.
2416 2010-10-19 Ulrich Drepper <drepper@gmail.com>
2418 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
2419 fast fma builtins, define the macros in the C99 standard.
2420 (FP_FAST_FMAF): Likewise.
2421 (FP_FAST_FMAL): Likewise.
2422 * sysdeps/x86_64/bits/mathdef.h: Likewise.
2424 * bits/mathdef.h: Update copyright year.
2425 * sysdeps/powerpc/bits/mathdef.h: Likewise.
2427 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
2429 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
2430 builtins, define the macros in the C99 standard.
2431 (FP_FAST_FMAF): Likewise.
2432 (FP_FAST_FMAL): Likewise.
2433 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
2435 (FP_FAST_FMAF): Likewise.
2437 2010-10-15 Jakub Jelinek <jakub@redhat.com>
2440 * math/libm-test.inc (fma_test): Some new testcases.
2441 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
2442 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
2443 y and infinite z. Do multiplication by C already in long double.
2444 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
2445 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
2446 y and infinite z. Do bitwise or of inexact bit into u.d.
2447 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
2448 * sysdeps/i386/fpu/s_fmaf.S: Removed.
2449 * sysdeps/i386/fpu/s_fma.S: Removed.
2450 * sysdeps/i386/fpu/s_fmal.S: Removed.
2452 2010-10-16 Jakub Jelinek <jakub@redhat.com>
2455 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
2456 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
2457 computation is not scheduled after fetestexcept. Fix value
2458 of minimum denormal long double.
2460 2010-10-14 Jakub Jelinek <jakub@redhat.com>
2463 * math/libm-test.inc (fma_test): Add some more tests.
2464 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
2467 2010-10-15 Andreas Schwab <schwab@redhat.com>
2469 * scripts/data/localplt-s390-linux-gnu.data: New file.
2470 * scripts/data/localplt-s390x-linux-gnu.data: New file.
2472 2010-10-13 Jakub Jelinek <jakub@redhat.com>
2475 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
2476 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
2478 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
2480 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
2481 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
2482 if one of x and y is very large and the other is subnormal.
2483 * sysdeps/s390/fpu/s_fmaf.c: New file.
2484 * sysdeps/s390/fpu/s_fma.c: New file.
2485 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
2486 * sysdeps/powerpc/fpu/s_fma.S: New file.
2487 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
2488 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
2489 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
2491 2010-10-12 Jakub Jelinek <jakub@redhat.com>
2494 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
2496 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
2497 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
2498 * sysdeps/i386/i686/multiarch/s_fma.c: Include
2499 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
2500 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
2501 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
2502 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
2504 2010-10-12 Ulrich Drepper <drepper@redhat.com>
2507 * posix/regcomp.c (parse_branch): One more memory leak plugged.
2508 * posix/bug-regex31.input: Add test case.
2510 2010-10-11 Ulrich Drepper <drepper@gmail.com>
2512 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
2513 * posix/bug-regex31.input: New file.
2516 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
2517 (parse_sub_exp): Fix last change, use postorder.
2519 * posix/bug-regex31.c: New file.
2520 * posix/Makefile: Add rules to build and run bug-regex31.
2522 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
2525 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
2528 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
2529 to have entries in sys_siglist.
2532 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
2535 2010-10-07 Jakub Jelinek <jakub@redhat.com>
2538 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
2539 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
2540 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
2541 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
2542 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
2543 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
2544 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
2545 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
2546 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
2547 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
2548 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
2549 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
2550 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
2551 * math/ftestexcept.c (fetestexcept): Likewise.
2552 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
2553 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
2554 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
2555 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
2556 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
2557 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
2558 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
2560 2010-10-11 Ulrich Drepper <drepper@gmail.com>
2563 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
2566 2010-10-06 Ulrich Drepper <drepper@gmail.com>
2568 * string/bug-strstr1.c: New file.
2569 * string/Makefile: Add rules to build and run bug-strstr1.
2571 2010-10-05 Eric Blake <eblake@redhat.com>
2574 * string/str-two-way.h (two_way_long_needle): Always clear memory
2575 when skipping input due to the shift table.
2577 2010-10-03 Ulrich Drepper <drepper@gmail.com>
2580 * malloc/mcheck.c: Handle large requests.
2583 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
2584 for strncmp and strncasecmp.
2585 * string/stratcliff.c: Add tests for strcmp and strncmp.
2586 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
2588 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2590 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
2593 2010-09-30 Andreas Jaeger <aj@suse.de>
2595 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
2596 (CGROUP_SUPER_MAGIC): Define.
2597 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2598 Handle btrfs and cgroup file systems.
2599 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
2602 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
2604 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
2605 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
2607 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2610 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
2611 trying to locate the ELF header.
2613 2010-09-27 Andreas Schwab <schwab@redhat.com>
2616 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
2617 Mask out sign-bit copies when constructing f_fsid.
2619 2010-09-24 Petr Baudis <pasky@suse.cz>
2621 * debug/stack_chk_fail_local.c: Add missing licence exception.
2622 * debug/warning-nop.c: Likewise.
2624 2010-09-15 Joseph Myers <joseph@codesourcery.com>
2626 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
2627 implementing getdents64 using getdents syscall, set d_type if
2628 __ASSUME_GETDENTS32_D_TYPE.
2630 2010-09-16 Andreas Schwab <schwab@redhat.com>
2632 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
2633 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
2635 2010-09-21 Ulrich Drepper <drepper@redhat.com>
2638 * posix/unistd.h: Undo change of feature selection for ftruncate from
2641 2010-09-20 Ulrich Drepper <drepper@redhat.com>
2643 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
2646 2010-09-20 Andreas Schwab <schwab@redhat.com>
2648 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
2650 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
2652 2010-09-14 Andreas Schwab <schwab@redhat.com>
2654 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
2655 variables after CHECK_SP call.
2656 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2658 2010-09-13 Andreas Schwab <schwab@redhat.com>
2659 Ulrich Drepper <drepper@redhat.com>
2661 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
2662 re-relocationg ld.so.
2663 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
2664 _dl_init_paths call.
2665 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
2668 2010-09-14 Ulrich Drepper <drepper@redhat.com>
2670 * resolv/res_init.c (__res_vinit): Count the default server we added.
2672 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
2673 Ulrich Drepper <drepper@redhat.com>
2676 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2677 (____longjmp_chk): Use %ebx for saving value across system call.
2680 2010-09-06 Andreas Schwab <schwab@redhat.com>
2682 * manual/Makefile: Don't mix pattern rules with normal rules.
2684 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
2686 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
2688 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
2689 * libio/iofopncook.c (_IO_cookie_init): Likewise.
2690 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
2691 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
2692 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2695 2010-09-04 Ulrich Drepper <drepper@redhat.com>
2698 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
2699 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
2701 2010-09-02 Ulrich Drepper <drepper@redhat.com>
2703 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
2704 * sysdeps/x86_64/addmul_1.S: Likewise.
2705 * sysdeps/x86_64/lshift.S: Likewise.
2706 * sysdeps/x86_64/mul_1.S: Likewise.
2707 * sysdeps/x86_64/rshift.S: Likewise.
2708 * sysdeps/x86_64/sub_n.S: Likewise.
2709 * sysdeps/x86_64/submul_1.S: Likewise.
2711 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2713 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
2714 Define __sched_param instead of SCHED_* and sched_param when
2715 <bits/sched.h> is included with __need_schedparam defined.
2716 * bits/sched.h [__need_schedparam]
2717 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
2718 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
2719 (__defined_schedparam): Define to 1.
2720 (__sched_param): New structure, identical to sched_param.
2721 (__need_schedparam): Undefine.
2723 2010-08-31 Mike Frysinger <vapier@gentoo.org>
2725 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
2726 (epoll_create1): Declare.
2728 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
2730 2010-08-31 Andreas Schwab <schwab@redhat.com>
2733 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
2734 shifting retval into place.
2736 2010-09-01 Ulrich Drepper <drepper@redhat.com>
2738 * nis/rpcsvc/nis.h: Update copyright notice.
2739 * nis/rpcsvc/nis.x: Likewise.
2740 * nis/rpcsvc/nis_callback.h: Likewise.
2741 * nis/rpcsvc/nis_callback.x: Likewise.
2742 * nis/rpcsvc/nis_object.x: Likewise.
2743 * nis/rpcsvc/nis_tags.h: Likewise.
2744 * nis/rpcsvc/yp.h: Likewise.
2745 * nis/rpcsvc/yp.x: Likewise.
2746 * nis/rpcsvc/ypupd.h: Likewise.
2747 * nis/yp_xdr.c: Likewise.
2748 * nis/ypupdate_xdr.c: Likewise.
2750 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
2751 mainly the body of pmap_getport. Add parameters to specify timeouts.
2752 (pmap_getport): Use __libc_rpc_getport.
2753 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
2754 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
2755 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
2757 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
2759 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
2762 2010-08-27 Roland McGrath <roland@redhat.com>
2764 * sysdeps/i386/i686/multiarch/Makefile
2765 (CFLAGS-varshift.c): New variable.
2767 2010-08-27 Ulrich Drepper <drepper@redhat.com>
2769 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
2770 * sysdeps/i386/i686/multiarch/varshift.c: New file.
2772 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
2774 * sysdeps/x86_64/strlen.S: Minimal code improvement.
2776 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
2778 * sysdeps/x86_64/strlen.S: Unroll the loop.
2779 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2780 strlen-sse2 strlen-sse2-bsf.
2781 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
2782 __strlen_no_bsf if bit_Slow_BSF is set.
2783 (__strlen_sse42): Removed.
2784 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
2785 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
2787 2010-08-25 Roland McGrath <roland@redhat.com>
2789 * sysdeps/x86_64/multiarch/varshift.S: File removed.
2790 * sysdeps/x86_64/multiarch/varshift.c: New file.
2791 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
2792 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
2793 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
2794 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2796 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
2798 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2799 strlen-sse2 strlen-sse2-bsf.
2800 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
2801 __strlen_sse2_bsf if bit_Slow_BSF is unset.
2802 (__strlen_sse2): Removed.
2803 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
2804 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
2805 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
2806 bit_Slow_BSF for Atom.
2807 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
2808 (index_Slow_BSF): Define.
2809 (HAS_SLOW_BSF): Define.
2811 2010-08-25 Ulrich Drepper <drepper@redhat.com>
2814 * resolv/res_init.c (__res_vinit): When no server address at all
2815 is given default to loopback.
2817 2010-08-24 Roland McGrath <roland@redhat.com>
2819 * configure.in: Remove config-name.h generation.
2820 * configure: Regenerated.
2821 * config-name.in: File removed.
2822 * scripts/config-uname.sh: New file.
2823 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
2824 ($(objdir)config-name.h): New target.
2826 * sunrpc/rpc_parse.h: Avoid nested comment.
2828 2010-08-24 Richard Henderson <rth@redhat.com>
2829 Ulrich Drepper <drepper@redhat.com>
2830 H.J. Lu <hongjiu.lu@intel.com>
2832 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
2833 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
2834 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
2835 Replace _mm_srli_si128 with __m128i_shift_right. Replace
2836 _mm_alignr_epi8 with _mm_loadu_si128.
2837 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2838 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
2839 (__m128i_shift_right): Removed.
2840 * sysdeps/i386/i686/multiarch/varshift.h: New file.
2841 * sysdeps/i386/i686/multiarch/varshift.S: New file.
2842 * sysdeps/x86_64/multiarch/varshift.h: New file.
2843 * sysdeps/x86_64/multiarch/varshift.S: New file.
2845 2010-08-21 Mike Frysinger <vapier@gentoo.org>
2847 * configure.in: Move assembler checks to before sysdep dir checking.
2849 2010-08-20 Petr Baudis <pasky@suse.cz>
2851 * LICENSES: Sync the sunrpc license.
2853 2010-08-19 Ulrich Drepper <drepper@redhat.com>
2855 * sunrpc/auth_des.c: Update copyright notice once again.
2856 * sunrpc/auth_none.c: Likewise.
2857 * sunrpc/auth_unix.c: Likewise.
2858 * sunrpc/authdes_prot.c: Likewise.
2859 * sunrpc/authuxprot.c: Likewise.
2860 * sunrpc/bindrsvprt.c: Likewise.
2861 * sunrpc/clnt_gen.c: Likewise.
2862 * sunrpc/clnt_perr.c: Likewise.
2863 * sunrpc/clnt_raw.c: Likewise.
2864 * sunrpc/clnt_simp.c: Likewise.
2865 * sunrpc/clnt_tcp.c: Likewise.
2866 * sunrpc/clnt_udp.c: Likewise.
2867 * sunrpc/clnt_unix.c: Likewise.
2868 * sunrpc/des_crypt.c: Likewise.
2869 * sunrpc/des_soft.c: Likewise.
2870 * sunrpc/get_myaddr.c: Likewise.
2871 * sunrpc/getrpcport.c: Likewise.
2872 * sunrpc/key_call.c: Likewise.
2873 * sunrpc/key_prot.c: Likewise.
2874 * sunrpc/openchild.c: Likewise.
2875 * sunrpc/pm_getmaps.c: Likewise.
2876 * sunrpc/pm_getport.c: Likewise.
2877 * sunrpc/pmap_clnt.c: Likewise.
2878 * sunrpc/pmap_prot.c: Likewise.
2879 * sunrpc/pmap_prot2.c: Likewise.
2880 * sunrpc/pmap_rmt.c: Likewise.
2881 * sunrpc/rpc/auth.h: Likewise.
2882 * sunrpc/rpc/auth_unix.h: Likewise.
2883 * sunrpc/rpc/clnt.h: Likewise.
2884 * sunrpc/rpc/des_crypt.h: Likewise.
2885 * sunrpc/rpc/key_prot.h: Likewise.
2886 * sunrpc/rpc/netdb.h: Likewise.
2887 * sunrpc/rpc/pmap_clnt.h: Likewise.
2888 * sunrpc/rpc/pmap_prot.h: Likewise.
2889 * sunrpc/rpc/pmap_rmt.h: Likewise.
2890 * sunrpc/rpc/rpc.h: Likewise.
2891 * sunrpc/rpc/rpc_des.h: Likewise.
2892 * sunrpc/rpc/rpc_msg.h: Likewise.
2893 * sunrpc/rpc/svc.h: Likewise.
2894 * sunrpc/rpc/svc_auth.h: Likewise.
2895 * sunrpc/rpc/types.h: Likewise.
2896 * sunrpc/rpc/xdr.h: Likewise.
2897 * sunrpc/rpc_clntout.c: Likewise.
2898 * sunrpc/rpc_cmsg.c: Likewise.
2899 * sunrpc/rpc_common.c: Likewise.
2900 * sunrpc/rpc_cout.c: Likewise.
2901 * sunrpc/rpc_dtable.c: Likewise.
2902 * sunrpc/rpc_hout.c: Likewise.
2903 * sunrpc/rpc_main.c: Likewise.
2904 * sunrpc/rpc_parse.c: Likewise.
2905 * sunrpc/rpc_parse.h: Likewise.
2906 * sunrpc/rpc_prot.c: Likewise.
2907 * sunrpc/rpc_sample.c: Likewise.
2908 * sunrpc/rpc_scan.c: Likewise.
2909 * sunrpc/rpc_scan.h: Likewise.
2910 * sunrpc/rpc_svcout.c: Likewise.
2911 * sunrpc/rpc_tblout.c: Likewise.
2912 * sunrpc/rpc_util.c: Likewise.
2913 * sunrpc/rpc_util.h: Likewise.
2914 * sunrpc/rpcinfo.c: Likewise.
2915 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2916 * sunrpc/rpcsvc/key_prot.x: Likewise.
2917 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2918 * sunrpc/rpcsvc/mount.x: Likewise.
2919 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2920 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
2921 * sunrpc/rpcsvc/rex.x: Likewise.
2922 * sunrpc/rpcsvc/rstat.x: Likewise.
2923 * sunrpc/rpcsvc/rusers.x: Likewise.
2924 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2925 * sunrpc/rpcsvc/spray.x: Likewise.
2926 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2927 * sunrpc/rtime.c: Likewise.
2928 * sunrpc/svc.c: Likewise.
2929 * sunrpc/svc_auth.c: Likewise.
2930 * sunrpc/svc_authux.c: Likewise.
2931 * sunrpc/svc_raw.c: Likewise.
2932 * sunrpc/svc_run.c: Likewise.
2933 * sunrpc/svc_simple.c: Likewise.
2934 * sunrpc/svc_tcp.c: Likewise.
2935 * sunrpc/svc_udp.c: Likewise.
2936 * sunrpc/svc_unix.c: Likewise.
2937 * sunrpc/svcauth_des.c: Likewise.
2938 * sunrpc/xcrypt.c: Likewise.
2939 * sunrpc/xdr.c: Likewise.
2940 * sunrpc/xdr_array.c: Likewise.
2941 * sunrpc/xdr_float.c: Likewise.
2942 * sunrpc/xdr_mem.c: Likewise.
2943 * sunrpc/xdr_rec.c: Likewise.
2944 * sunrpc/xdr_ref.c: Likewise.
2945 * sunrpc/xdr_sizeof.c: Likewise.
2946 * sunrpc/xdr_stdio.c: Likewise.
2948 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
2951 2010-08-19 Andreas Schwab <schwab@redhat.com>
2953 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
2955 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
2957 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
2958 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
2959 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
2960 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
2961 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
2962 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
2963 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
2964 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
2965 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
2966 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
2967 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
2968 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
2969 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
2970 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
2972 2010-07-26 Anton Blanchard <anton@samba.org>
2974 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
2975 * malloc/arena.c (heap_trim): Likewise.
2977 2010-08-16 Ulrich Drepper <drepper@redhat.com>
2979 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
2981 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
2982 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
2984 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
2986 * sysdeps/i386/elf/Makefile: New file.
2988 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
2990 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
2992 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
2993 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2995 2010-08-15 Ulrich Drepper <drepper@redhat.com>
2997 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
2999 * sysdeps/multiarch/strcmp.S: Likewise.
3001 2010-08-14 Ulrich Drepper <drepper@redhat.com>
3003 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3004 strncase_l-nonascii.
3005 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3006 Add strncase_l-ssse3.
3007 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
3008 * sysdeps/x86_64/strcmp.S: Likewise.
3009 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
3010 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
3011 * sysdeps/x86_64/strncase.S: New file.
3012 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
3013 * sysdeps/x86_64/strncase_l.S: New file.
3014 * string/Makefile (strop-tests): Add strncasecmp.
3015 * string/test-strncasecmp.c: New file.
3017 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
3020 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
3021 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
3023 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
3025 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
3027 2010-08-12 Ulrich Drepper <drepper@redhat.com>
3029 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
3030 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
3031 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
3033 2010-05-01 Alan Modra <amodra@gmail.com>
3035 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
3036 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
3037 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
3038 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
3039 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
3040 tidying. Don't tail-call __sigjmp_save for static lib.
3041 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
3043 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
3044 (CALL_MCOUNT): Add eh info, and nop after bl.
3045 (TAIL_CALL_SYSCALL_ERROR): New macro.
3046 (PSEUDO_RET): Use it.
3047 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
3048 Correct save location of integer regs and cr.
3049 (_dl_profile_resolve): Correct cr save location. Delete nops
3050 after bl when SHARED. Reduce cfi size a little by better
3051 placement of cfi directives.
3052 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
3053 make a stack frame. Instead use parm save area as a temp.
3054 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
3055 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
3056 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
3057 Don't make a stack frame for parent, use parm save area.
3058 Increase child stack frame to 112 bytes. Don't save unused reg,
3059 and adjust reg usage. Set up cfi on error recovery and
3060 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
3061 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
3062 (__makecontext): Add dummy nop after jump to exit.
3063 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
3064 Use correct parm save area and cr save, reduce stack frame.
3065 Correct cfi for possible PSEUDO_RET frame setup.
3066 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
3067 Branch to local label emitted by PSEUDO_RET rather than
3070 2010-08-12 Andreas Schwab <schwab@redhat.com>
3073 * locale/programs/locale.c (print_assignment): New function.
3074 (show_locale_vars): Use it.
3076 2010-08-11 Ulrich Drepper <drepper@redhat.com>
3078 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
3080 (struct statfs64): Likewise.
3081 (_STATFS_F_FLAGS): Define.
3082 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
3083 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3084 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
3085 (ST_VALID): Define locally.
3086 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
3087 __statvfs_getflags, use the provided value.
3088 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3089 __ASSUME_STATFS_F_FLAGS.
3091 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
3093 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3095 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
3096 fanotify_mask for GLIBC_2.13.
3097 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
3098 fanotify_init and fanotify_mark.
3099 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
3100 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
3102 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
3104 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
3105 prlimit64 for GLIBC_2.13.
3106 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
3108 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
3110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
3111 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3112 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
3113 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
3114 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
3116 * sysdeps/unix/sysv/linux/prlimit.c: New file.
3119 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
3120 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
3122 * nss/Makefile: Add rules to build and run tst-nss-test1.
3123 * shlib-versions: Add entry for libnss_test1.
3124 * nss/nss_test1.c: New file.
3125 * nss/tst-nss-test1.c: New file.
3127 * nss/nsswitch.c (__nss_database_custom): Define new variable.
3128 (__nss_configure_lookup): Set appropriate entry in
3129 __nss_configure_lookup to true.
3130 * nss/nsswitch.h: Define enum with indeces of databases in
3131 databases and __nss_database_custom arrays. Declare
3132 __nss_database_custom.
3133 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
3134 to avoid using nscd when custom rules are installed.
3135 * nss/getXXbyYY_r.c: Likewise.
3136 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3138 * nss/nss_files/files-parse.c: Whitespace fixes.
3140 2010-08-09 Ulrich Drepper <drepper@redhat.com>
3143 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
3144 * posix/fnmatch_loop.c: Likewise.
3146 2010-07-17 Andi Kleen <ak@linux.intel.com>
3148 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
3149 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
3150 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
3151 * Versions.def [GLIBC_2.13]: Add.
3153 2010-08-06 Ulrich Drepper <drepper@redhat.com>
3155 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3156 Also fail if tpwd after pwuid call is NULL.
3158 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
3160 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
3161 when converting to ms.
3163 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3165 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
3166 EOPNOTSUPP errors with ENOTTY.
3167 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
3168 EOPNOTSUPP errors with ENOTTY.
3170 2010-07-31 Ulrich Drepper <drepper@redhat.com>
3172 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3173 Add strcasecmp_l-ssse3.
3174 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
3176 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
3177 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
3178 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
3180 2010-07-30 Ulrich Drepper <drepper@redhat.com>
3182 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
3184 * string/Makefile (strop-tests): Add strcasecmp.
3185 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3186 strcasecmp_l-nonascii.
3187 (gen-as-const-headers): Add locale-defines.sym.
3188 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
3189 * sysdeps/x86_64/strcasecmp.S: New file.
3190 * sysdeps/x86_64/strcasecmp_l.S: New file.
3191 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
3192 * sysdeps/x86_64/locale-defines.sym: New file.
3193 * string/test-strcasecmp.c: New file.
3195 * string/test-strcasestr.c: Test both ends of the range of characters.
3196 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
3198 2010-07-29 Roland McGrath <roland@redhat.com>
3201 * manual/locale.texi (Yes-or-No Questions): Fix example code.
3203 2010-07-27 Ulrich Drepper <drepper@redhat.com>
3205 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
3208 2010-07-27 Andreas Schwab <schwab@redhat.com>
3210 * manual/memory.texi (Malloc Tunable Parameters): Document
3213 2010-07-26 Roland McGrath <roland@redhat.com>
3216 * configure.in (-fgnu89-inline check): Set and substitute
3217 gnu89_inline, not libc_cv_gnu89_inline.
3218 * configure: Regenerated.
3219 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
3221 2010-07-26 Ulrich Drepper <drepper@redhat.com>
3223 * string/test-strnlen.c: New file.
3224 * string/Makefile (strop-tests): Add strnlen.
3225 * string/tester.c (test_strnlen): Add a few more test cases.
3226 * string/tst-strlen.c: Better error reporting.
3228 * sysdeps/x86_64/strnlen.S: New file.
3230 2010-07-24 Ulrich Drepper <drepper@redhat.com>
3232 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
3233 lower-latency instructions.
3235 2010-07-23 Ulrich Drepper <drepper@redhat.com>
3237 * string/test-strcasestr.c: New file.
3238 * string/test-strstr.c: New file.
3239 * string/Makefile (strop-tests): Add strstr and strcasestr.
3240 * string/str-two-way.h: Don't undefine MAX.
3241 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
3243 2010-07-21 Andreas Schwab <schwab@redhat.com>
3245 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3246 strcasestr-nonascii.
3247 (CFLAGS-strcasestr-nonascii.c): Define.
3248 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
3249 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
3250 Remove unused attribute.
3252 2010-07-20 Roland McGrath <roland@redhat.com>
3254 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
3255 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
3256 ld.so.cache was broken. With it, there is no way to disable dsocaps
3257 like LD_HWCAP_MASK can disable hwcaps.
3259 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3261 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
3263 2010-07-16 Ulrich Drepper <drepper@redhat.com>
3265 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
3267 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
3268 __strcasestr_sse42_nonascii.
3269 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
3270 strcasestr-nonascii.c.
3271 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
3273 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
3275 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
3276 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
3277 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
3278 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
3280 2010-07-09 Ulrich Drepper <drepper@redhat.com>
3282 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
3285 2010-07-06 Andreas Schwab <schwab@redhat.com>
3288 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
3291 2010-07-06 Ulrich Drepper <drepper@redhat.com>
3293 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
3294 _PC_PIPE_BUF using F_GETPIPE_SZ.
3296 2010-07-05 Roland McGrath <roland@redhat.com>
3298 * manual/arith.texi (Rounding Functions): Fix rint description
3299 implicit in round description.
3301 2010-07-02 Ulrich Drepper <drepper@redhat.com>
3303 * elf/Makefile: Fix linking for a few tests to make recent linker
3306 2010-06-30 Andreas Schwab <schwab@redhat.com>
3308 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
3309 $(common-objpfx)libc_nonshared.a.
3311 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
3313 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
3314 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
3315 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3316 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3317 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
3318 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
3319 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3320 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3321 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
3322 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
3323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
3324 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3325 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
3326 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3327 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
3328 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
3329 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
3330 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
3331 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
3333 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3334 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
3335 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
3336 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
3337 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
3338 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
3339 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
3340 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
3341 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
3342 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
3343 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
3344 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
3345 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
3346 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
3347 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
3348 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
3349 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
3350 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
3351 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
3352 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
3353 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
3354 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
3355 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
3356 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
3357 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
3358 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
3359 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
3360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
3362 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
3364 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
3365 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
3366 * string/memmove.c (memmove): Renamed to ...
3367 (MEMMOVE): ...this. Default to memmove.
3368 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
3369 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
3371 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3372 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
3373 mempcpy-ssse3-back memmove-ssse3-back.
3374 * sysdeps/x86_64/multiarch/bcopy.S: New file .
3375 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
3376 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
3377 * sysdeps/x86_64/multiarch/memcpy.S: New file.
3378 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
3379 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
3380 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
3381 * sysdeps/x86_64/multiarch/memmove.c: New file.
3382 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
3383 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
3384 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
3385 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
3386 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
3387 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
3389 (index_Fast_Copy_Backward): Define.
3390 (HAS_ARCH_FEATURE): Define.
3391 (HAS_FAST_REP_STRING): Define.
3392 (HAS_FAST_COPY_BACKWARD): Define.
3394 2010-06-21 Andreas Schwab <schwab@redhat.com>
3396 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3397 Restore proper fallback handling.
3399 2010-06-19 Ulrich Drepper <drepper@redhat.com>
3402 * posix/group_member.c (__group_member): Correct checking loop.
3404 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
3405 OOM in getpwuid_r correctly. Return error number when the caller
3406 should return, otherwise -1.
3407 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
3408 call returning > 0 value.
3409 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
3411 2010-06-07 Andreas Schwab <schwab@redhat.com>
3413 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
3414 libc_nonshared.a from targets in modules-names.
3416 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
3418 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
3421 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
3423 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
3424 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
3425 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
3426 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
3428 2010-06-02 Andreas Schwab <schwab@redhat.com>
3430 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
3432 2010-06-14 Ulrich Drepper <drepper@redhat.com>
3434 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
3436 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3437 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3438 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3439 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3440 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3441 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
3443 2010-06-14 Roland McGrath <roland@redhat.com>
3445 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
3447 2010-06-07 Jakub Jelinek <jakub@redhat.com>
3449 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
3450 __REDIRECT followed by __THROW.
3451 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
3452 * posix/getopt.h (getopt): Likewise.
3454 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3456 * hurd/lookup-at.c (__file_name_lookup_at): Accept
3457 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
3458 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
3460 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
3461 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
3463 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
3465 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
3467 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
3470 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3471 Properly check family and model.
3473 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
3475 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
3477 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
3479 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
3481 2010-05-21 Ulrich Drepper <drepper@redhat.com>
3483 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
3486 2010-05-19 Andreas Schwab <schwab@redhat.com>
3488 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
3491 2010-05-21 Andreas Schwab <schwab@redhat.com>
3493 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
3494 and internal_recvmmsg.
3495 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
3496 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
3497 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
3498 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
3500 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
3501 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
3502 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
3504 2010-05-20 Andreas Schwab <schwab@redhat.com>
3506 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
3508 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
3510 POWER7 optimizations.
3511 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
3512 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
3514 2010-05-19 Ulrich Drepper <drepper@redhat.com>
3516 * version.h: Update for 2.13 development version.
3518 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
3520 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
3521 exceptions. Return 0.
3523 2010-05-07 Roland McGrath <roland@redhat.com>
3525 * elf/ldconfig.c (main): Add a const.
3527 2010-05-06 Ulrich Drepper <drepper@redhat.com>
3529 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
3530 (args_options): Add no-idn option.
3531 (ahosts_keys_int): Add idn_flags to ai_flags.
3532 (parse_option): Handle 'i' option to clear idn_flags.
3534 * malloc/malloc.c (_int_free): Possible race in the most recently
3535 added check. Only act on the data if no current modification
3538 See ChangeLog.17 for earlier changes.