1 2011-08-16 Ulrich Drepper <drepper@gmail.com>
3 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
4 specifies first scope to show.
5 (dl_open_worker): Update callers. Move printing scope of new
6 object to before the relocation.
7 * rtld.c (dl_main): Update _dl_show_scope call.
8 * sysdeps/generic/ldsodefs.h: Update declaration.
10 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
11 string for the scope number.
13 2011-08-14 Ulrich Drepper <drepper@gmail.com>
15 * nscd/servicescache.c (cache_addserv): Make sure written is always
18 2011-08-14 Roland McGrath <roland@hack.frob.com>
20 * sysdeps/i386/i486/bits/atomic.h
21 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
22 statement expression, so as to suppress "set but not used" warning.
23 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
25 * string/strncat.c (STRNCAT): Use prototype definition.
27 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
28 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
30 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
31 (localedef-modules): Add localedef.
32 (locale-modules): Add locale.
34 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
35 * elf/rtld.c (dl_main): Invert order of assignment in last change,
38 2011-08-14 David S. Miller <davem@davemloft.net>
40 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
41 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
43 2011-08-13 Ulrich Drepper <drepper@gmail.com>
45 * elf/dl-open.c: Rename show_scope to _dl_schow_scope and export.
46 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
47 * elf/rtld.c (dl_main): Set l_name of vDSO.
48 Call _dl_show_scope when DL_DEBUG_SCOPES.
49 (process_dl_debug): Recognize scopes flag and also set it for all.
50 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
51 Declare _dl_show_scope.
53 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
54 (do_dlopen): Pass caller_dlopen to dl_open.
55 (__libc_dlopen_mode): Initialize caller_dlopen.
57 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
58 of libc. Make tolower call locale-independent. Optimize a bit by
59 using isdigit instead of isalnum.
60 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
62 2011-08-12 Ulrich Drepper <drepper@gmail.com>
64 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
65 was a dependency or dynamically loaded.
67 2011-08-11 Ulrich Drepper <drepper@gmail.com>
69 * intl/l10nflist.c: Allow architecture-specific pop function.
70 * sysdeps/x86_64/l10nflist.c: New file.
72 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
75 2011-08-10 Andreas Schwab <schwab@redhat.com>
77 * include/dirent.h: Add libc_hidden_proto for scandirat and
78 scandirat64. Don't declare __scandirat64.
79 * dirent/scandirat.c: Add libc_hidden_def.
80 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
81 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
83 2011-08-10 David S. Miller <davem@davemloft.net>
85 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
87 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
88 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
89 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
91 2011-08-09 Ulrich Drepper <drepper@gmail.com>
93 * Versions.def [libc]: Add GLIBC_2.15.
94 * dirent/Makefile (routines): Add scandirat and scandirat64.
95 * dirent/Versions [libc]: Export scandirat and scandirat64 for
97 * dirent/dirent.h: Declare scandirat and scandirat64.
98 * dirent/scandirat.c: New file.
99 * dirent/scandirat64.c: New file.
100 * sysdeps/wordsize-64/scandirat.c: New file.
101 * sysdeps/wordsize-64/scandirat64.c: New file.
102 * dirent/opendir.c: Define opendirat.
103 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
105 * dirent/scandir64.c: Adjust for scandir.c change.
106 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
107 __scandirat64, and __scandir_cancel_handler.
108 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
109 additional parameter and use openat instead of open (outside of ld.so).
110 Add new __opendir as wrapper around __opendirat.
111 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
112 here without requiring old scandirat implementation.
114 2011-08-08 Ulrich Drepper <drepper@gmail.com>
116 * dirent/scandir.c (cancel_handler): Renamed to
117 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
118 defined. Adjust users.
119 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
120 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
122 2011-08-04 Ulrich Drepper <drepper@gmail.com>
124 * string/test-string.h (IMPL): Use __STRING to expand name and then
127 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
130 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
132 * string/Makefile: Update.
133 (strop-tests): Append strncat.
134 * string/test-wcscmp.c: New file.
135 New comprehensive test for wcscmp.
136 * string/test-strcmp.c: Update.
139 2011-07-22 Andreas Schwab <schwab@redhat.com>
141 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
144 2011-07-26 Andreas Schwab <schwab@redhat.com>
146 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
147 encoding to ACE if AI_IDN.
149 2011-08-01 Jakub Jelinek <jakub@redhat.com>
151 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
152 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
154 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
156 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
157 Fix overflow bug in strncat.
158 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
160 * string/test-strncat.c: Update.
161 Add new tests for checking overflow bugs.
163 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
165 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
166 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
167 * sysdeps/i386/i686/multiarch/strcat.S: New file.
168 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
169 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
170 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
171 * sysdeps/i386/i686/multiarch/strncat.S: New file.
172 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
173 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
175 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
176 (USE_AS_STRCAT): Define.
177 Add strcat and strncat support.
178 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
180 2011-07-25 Andreas Schwab <schwab@redhat.com>
182 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
183 __n bigger than INT_MAX+1.
184 (__strncmp_g): Likewise.
186 2011-07-23 Ulrich Drepper <drepper@gmail.com>
188 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
189 * libio/stido.h: Likewise.
191 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
193 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
196 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
197 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
198 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
199 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
200 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
203 * scripts/test-installation.pl: Don't expect libnss_test1 to be
206 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
208 (_dl_x86_64_save_sse): Likewise.
210 2011-07-22 Ulrich Drepper <drepper@gmail.com>
212 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
214 (_dl_x86_64_save_sse): Likewise.
216 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
218 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
220 2011-07-21 Andreas Schwab <schwab@redhat.com>
222 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
224 (_dl_x86_64_save_sse): Use correct AVX check.
226 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
228 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
229 bug in strncpy/strncat.
230 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
232 2011-07-21 Ulrich Drepper <drepper@gmail.com>
234 * string/tester.c (test_strcat): Add tests for different alignments
235 of source and destination.
236 (test_strncat): Likewise.
238 2011-07-20 Ulrich Drepper <drepper@gmail.com>
241 * posix/glob.c (glob): Check passed in values before using them in
242 expressions to avoid some overflows.
243 (glob_in_dir): Likewise.
246 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
247 check for AVX enablement so that we don't crash with old kernels and
249 * elf/tst-audit4.c: Add same checks here.
250 * elf/tst-audit6.c: Likewise.
252 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
254 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
256 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
258 2011-07-20 Ulrich Drepper <drepper@gmail.com>
260 * po/cs.po: Update from translation team.
261 * po/bg.po: Likewise.
263 2011-07-12 Marek Polacek <mpolacek@redhat.com>
265 * misc/sys/cdefs.h: Add support for const attribute.
266 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
267 to gnu_dev_{major,minor,makedev} functions.
269 2011-07-20 Marek Polacek <mpolacek@redhat.com>
271 * intl/dcigettext.c (get_output_charset): Add missing bracket.
273 2011-07-20 Andreas Schwab <schwab@redhat.com>
275 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
278 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
280 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
281 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
282 register in order to avoid conflicts with the soft frame pointer
283 being held in r11 when necessary.
284 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
285 (INTERNAL_VSYSCALL_NCS): Likewise.
287 2011-07-14 Marek Polacek <mpolacek@redhat.com>
289 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
290 * elf/dl-fini.c (_dl_fini): Adjust caller.
291 * elf/dl-close.c (_dl_close_worker): Likewise.
292 * sysdeps/generic/ldsodefs.h: Adjust declaration.
294 2011-07-15 Marek Polacek <mpolacek@redhat.com>
296 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
297 "aux_cache->nlibs < 0".
299 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
300 in the reload-count case.
302 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
304 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
305 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
306 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
307 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
308 * sysdeps/x86_64/multiarch/strcat.S: New file.
309 * sysdeps/x86_64/multiarch/strncat.S: New file.
310 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
311 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
312 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
313 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
314 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
315 (USE_AS_STRCAT): Define.
316 Add strcat and strncat support.
317 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
318 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
319 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
320 * string/strncat.c: Update.
321 (USE_AS_STRNCAT): Define.
322 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
323 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
325 * sysdeps/x86_64/multiarch/init-arch.h
326 (bit_Prefer_PMINUB_for_stringop): New.
327 (index_Prefer_PMINUB_for_stringop): Likewise.
328 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
329 bit_Prefer_PMINUB_for_stringop.
331 2011-07-19 Ulrich Drepper <drepper@gmail.com>
333 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
335 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
336 of casting of buffer.
337 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
338 buffer32 and buffer64.
339 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
340 writes instead of casting of buffer.
341 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
343 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
346 2011-07-19 Andreas Schwab <schwab@redhat.com>
348 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
350 2011-07-19 Ulrich Drepper <drepper@gmail.com>
352 * nscd/nscd.c (termination_handler): Don't do anything for a database
353 if it has not yet been initialized.
355 2011-07-18 Ulrich Drepper <drepper@gmail.com>
357 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
359 2011-07-15 Marek Polacek <mpolacek@redhat.com>
361 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
363 2011-07-18 Ulrich Drepper <drepper@gmail.com>
365 * po/nl.po: Update from translation team.
366 * po/sv.po: Likewise.
368 2011-07-16 Roland McGrath <roland@hack.frob.com>
370 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
371 now disallowed by GCC.
373 * configure.in (use-default-link): Default to yes if a test -shared
374 link meets our qualifications.
375 * configure: Regenerated.
377 * config.make.in (output-format): New variable.
378 * configure.in: Check for ld --print-output-format support.
379 * configure: Regenerated.
380 * Makerules ($(common-objpfx)format.lds)
381 [$(output-format) != unknown]: Just use $(output-format),
382 instead of the linker-script munging.
384 2011-07-14 Roland McGrath <roland@hack.frob.com>
386 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
387 of $(common-objpfx)shlib.lds.
388 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
390 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
391 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
393 * configure.in (-z relro check): Adjust test code to add a large
394 writable data section after it.
395 * configure: Regenerated.
397 2011-07-11 Roland McGrath <roland@hack.frob.com>
399 * configure.in (-z relro check): Fix test code to make the variable
401 * configure: Regenerated.
403 2011-07-11 Ulrich Drepper <drepper@gmail.com>
405 * nscd/nscd.h (struct traced_file): Define.
406 (struct database_dyn): Remove inotify_descr, reset_res, and filename
407 elements. Add traced_files.
408 (inotify_fd): Declare.
409 (register_traced_file): Declare.
410 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
411 (inotify_fd): Export.
412 (resolv_conf_descr): Remove.
413 (nscd_init): Move inotify descriptor creation to main.
414 Don't register files for notification here.
415 (register_traced_file): New function.
416 (invalidate_cache): Don't use reset_res to determine whether to call
417 res_init, go through the list of registered files.
418 (main_loop_poll): The inotify descriptors are now stored in the
419 structures for the traced files.
420 (main_loop_epoll): Likewise
421 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
422 to __nss_disable_nscd.
423 * nscd/cache.c (prune_cache): There is no single inotify descriptor
424 for a database anymore. Check the records for all the registered
426 * nss/Makefile (libnss_files-routines): Add files-init.
427 (libnss_db-routines): Add db-init.
428 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
429 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
430 * nss/nss_db/db-init.c: New file.
431 * nss/nss_files/files-init.c: New file.
432 * nss/nsswitch.c (nss_load_library): New function. Broken out of
433 __nss_lookup_function.
434 (__nss_lookup_function): Call nss_load_library.
435 (nss_load_all_libraries): New function.
436 (__nss_disable_nscd): Take parameter with callback function for files
437 to register. Set is_nscd. Load all the DSOs for the NSS modules
438 used for the cached services.
439 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
440 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
441 options for features to all the files in nscd.
443 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
445 2011-07-10 Roland McGrath <roland@hack.frob.com>
447 * csu/elf-init.c (__libc_csu_init): Comment typo.
449 2011-07-09 Ulrich Drepper <drepper@gmail.com>
451 * po/pl.po: Update from translation team.
452 * po/ja.po: Likewise.
453 * po/ru.po: Likewise.
454 * po/ko.po: Likewise.
455 * po/fr.po: Likewise.
457 2011-07-09 Roland McGrath <roland@hack.frob.com>
459 * configure.in (.ctors/.dtors header and trailer check):
460 Use an empirical test on a built program.
461 * configure: Regenerated.
463 * configure.in (-z relro check): Use an empirical test on a built DSO.
464 Detect, but do not require, on ia64.
465 * configure: Regenerated.
467 * configure.in (READELF): Find it with AC_CHECK_TOOL.
468 Update tests that use readelf to use $READELF instead.
469 * configure: Regenerated.
471 2011-07-08 Ulrich Drepper <drepper@gmail.com>
473 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
474 if the result is not used.
476 2011-07-05 Andreas Jaeger <aj@suse.de>
479 * stdlib/tst-strtod.c: Add testcase.
481 2011-07-07 Ulrich Drepper <drepper@gmail.com>
483 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
484 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
485 The latter has a higher limit. Take additional parameter to pass to
487 (__pathconf): Pass file to __statfs_link_max.
488 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
490 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
494 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
495 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
497 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
498 (__statfs_filesize_max): Likewise.
499 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
501 2011-07-05 Andreas Jaeger <aj@suse.de>
503 * resolv/res_comp.c (dn_skipname): Remove unused variable.
505 2011-07-06 Marek Polacek <mpolacek@redhat.com>
507 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
509 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
512 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
514 * Makefile (strop-tests): Add strncat.
515 * string/test-strncat.c: New file.
517 2011-06-30 Marek Polacek <mpolacek@redhat.com>
519 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
521 2011-06-21 Andreas Jaeger <aj@suse.de>
523 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
524 Copy rule from iconvdata/Makefile.
526 2011-07-06 Ulrich Drepper <drepper@gmail.com>
529 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
530 but no long options are defined, just return 'W'.
532 2011-06-22 Marek Polacek <mpolacek@redhat.com>
535 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
537 2011-07-06 Ulrich Drepper <drepper@gmail.com>
539 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
543 2011-07-05 Roland McGrath <roland@hack.frob.com>
545 * config.make.in (install_root): Default to $(DESTDIR).
547 2011-07-05 Ulrich Drepper <drepper@gmail.com>
549 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
551 2011-07-02 Roland McGrath <roland@hack.frob.com>
553 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
555 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
556 containing directory rather than embedding absolute directory names.
558 * scripts/check-local-headers.sh: Rewritten using awk.
559 Match by word, not by line. Print error messages for matches.
560 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
562 * Makerules [shlib-lds-flags empty]:
563 ($(common-objpfx)libc_pic.opts): New target.
564 ($(common-objpfx)libc_pic.os.clean): New target.
565 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
567 * config.make.in (OBJCOPY): New variable.
568 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
569 * configure: Regenerated.
571 * config.make.in (use-default-link): New variable.
572 * configure.in (use_default_link): Grok --with-default-link to set it.
573 * configure: Regenerated.
574 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
575 (shlib-lds, shlib-lds-flags): Define to empty.
577 * Makerules (shlib-lds): New variable.
578 (shlib-lds-flags): New variable.
579 (build-shlib, build-moduile, build-module-asneeded): Use it.
580 ($(common-objpfx)libc.so): Use $(shlib-lds).
581 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
582 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
584 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
585 DT_FLAGS/DT_FLAGS_1 with zero flags.
587 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
588 linker script munging.
590 2011-07-02 Ulrich Drepper <drepper@gmail.com>
592 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
594 * crypt/sha512.c (sha512_process_block): Perform total addition using
596 (__sha512_finish_ctx): Likewise.
597 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
599 * crypt/sha256.c (SWAP64): Define.
600 (sha256_process_block): Perform total addition using 64-bit if
602 (__sha256_finish_ctx): Likewise.
604 2011-07-01 Ulrich Drepper <drepper@gmail.com>
606 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
607 * nscd/initgrcache.c (addinitgroupsX): Likewise.
608 * nscd/hstcache.c (cache_addhst): Likewise.
609 * nscd/grpcache.c (cache_addgr): Likewise.
610 * nscd/aicache.c (addhstaiX): Likewise
611 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
613 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
615 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
616 * nscd/initgrcache.c (addinitgroupsX): Likewise.
617 * nscd/hstcache.c (cache_addhst): Likewise.
618 * nscd/grpcache.c (cache_addgr): Likewise.
619 * nscd/aicache.c (addhstaiX): Likewise
621 2011-07-01 Andreas Schwab <schwab@redhat.com>
623 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
624 domain only when needed.
626 2011-06-30 Andreas Schwab <schwab@redhat.com>
628 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
631 2011-06-29 Ulrich Drepper <drepper@gmail.com>
633 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
634 are re-adding the entry.
635 * nscd/servicescache.c (cache_addserv): Likewise.
637 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
639 * sysdeps/generic/dl-irel.h: fix protection against multiple
641 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
643 2011-06-28 Ulrich Drepper <drepper@gmail.com>
646 * malloc/memusage.sh: Fix quoting in message.
647 * debug/xtrace.sh: Likewise.
649 * configure.in: Remove support for --experimental-malloc option, make
651 * config.make.in: Likewise.
652 * malloc/Makefile: Likewise.
654 2011-06-27 Andreas Schwab <schwab@redhat.com>
656 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
659 2011-06-27 Roland McGrath <roland@hack.frob.com>
661 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
662 AC_CACHE_CHECK invocation.
663 * configure: Regenerated.
665 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
667 2011-06-27 Ulrich Drepper <drepper@gmail.com>
670 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
671 bit from old_res_options.
673 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
675 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
676 value type for setfct.
678 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
680 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
681 __gettimeofday instead of gettimeofday.
683 2011-06-26 Ulrich Drepper <drepper@gmail.com>
685 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
687 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
689 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
691 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
694 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
696 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
697 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
698 strcpy-sse2-unaligned strncpy-sse2-unaligned
699 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
700 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
701 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
702 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
703 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
704 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
705 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
706 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
707 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
708 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
709 (STRCPY): Support SSE2 and SSSE3 versions.
711 2011-06-24 Ulrich Drepper <drepper@gmail.com>
714 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
715 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
716 kernels which artificially limit size of requests.
718 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
720 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
721 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
722 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
723 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
724 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
725 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
726 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
727 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
728 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
729 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
730 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
731 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
732 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
733 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
734 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
735 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
736 Enable unaligned load optimization for Intel Core i3, i5 and i7
738 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
740 (index_Fast_Unaligned_Load): Define.
741 (HAS_FAST_UNALIGNED_LOAD): Define.
743 2011-06-23 Marek Polacek <mpolacek@redhat.com>
745 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
747 2011-06-22 Ulrich Drepper <drepper@gmail.com>
750 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
751 until it is clear that the information is realy needed.
752 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
754 2011-06-22 Andreas Schwab <schwab@redhat.com>
756 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
758 2011-06-22 Ulrich Drepper <drepper@gmail.com>
760 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
761 /sys/devices/system/cpu/online if it is usable.
763 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
764 reading the information from the /proc filesystem to once a second.
766 2011-06-21 Andreas Jaeger <aj@suse.de>
768 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
769 NULL after inclusion of kernel headers.
771 2011-06-21 Ulrich Drepper <drepper@gmail.com>
773 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
774 calls to internal_setent.
777 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
778 addresses using gethostbyname4_r ignore IPv4 addresses.
780 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
781 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
783 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
785 2011-06-20 David S. Miller <davem@davemloft.net>
787 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
789 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
791 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
793 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
794 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
795 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
796 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
797 * sysdeps/x86_64/dl-irel.h: Likewise.
799 * elf/dl-runtime.c: Use elf_ifunc_invoke.
800 * elf/dl-sym.c: Likewise.
802 2011-06-15 Ulrich Drepper <drepper@gmail.com>
804 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
805 need to dereference resplen2.
807 2011-06-14 Andreas Schwab <schwab@redhat.com>
809 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
811 2011-06-15 Ulrich Drepper <drepper@gmail.com>
813 * Makeconfig: Define vardbdir and inst_vardbdir.
814 * nss/Makefile: Add rules to install db-Makefile.
816 * nss/nss_db/db-XXX.c: Cleanup.
818 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
819 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
821 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
822 * nss/makedb.c: Implement -g option to specify that value strings
823 are generated and should not be added to table iterated over for
825 * nss/nss_db/db-initgroups.c: New file.
827 * nss/getent.c: Add support for initgroups lookups through getgrouplist
830 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
831 (internal_getgrouplist): Adjust to name change.
832 Update use_initgroups_entry if this is not the first call.
833 * nss/databases.def: Add initgroups entry.
835 * nss/makedb.c (compute_tables): Check result of multiple hash table
836 sizes to minimize maximum chain length.
838 2011-06-14 Ulrich Drepper <drepper@gmail.com>
840 * Versions.def: Add entry for libnss_db.
841 * shlib-versions: Likewise.
842 * nss/Makefile: Add rules to build libnss_db.
843 * nss/Versions: Add libnss_db information. Organize libnss_files
845 * nss/db-Makefile: Add gshadow support. Change rules for the new
846 makedb progra. Some minor improvements to generate smaller files.
847 * nss/nss_db/nss_db.h: Move NSS database header data structures to
849 * nss/makedb.c: ...here.
850 Improve database format to be smaller and require less memory at
852 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
854 * nss/nss_db/db-netgrp.c: Likewise.
855 * nss/nss_db/db-open.c: Likewise.
856 * nss/nss_files/flies-XXX.x: Adjust comments.
857 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
858 * nss/nss_files/files-grp.c: Likewise.
859 * nss/nss_files/files-hosts.c: Likewise.
860 * nss/nss_files/files-network.c: Likewise.
861 * nss/nss_files/files-proto.c: Likewise.
862 * nss/nss_files/files-pwd.c: Likewise.
863 * nss/nss_files/files-rpc.c: Likewise.
864 * nss/nss_files/files-service.c: Likewise.
865 * nss/nss_files/files-sgrp.c: Likewise.
866 * nss/nss_files/files-spwd.c: Likewise.
867 * nss/nss_db/db-alias.c: Removed.
868 * nss/nss_db/dummy-db.h: Removed.
870 2011-06-02 Ulrich Drepper <drepper@gmail.com>
872 * nss/makedb.c: Rewritten to not use database library.
873 * nss/Makefile: Update to build new makedb program.
875 2011-06-14 Andreas Jaeger <aj@suse.de>
877 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
880 2011-06-10 Andreas Schwab <schwab@redhat.com>
882 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
885 2011-06-10 Roland McGrath <roland@hack.frob.com>
887 * Makerules (shlib.lds): Fail if the linker script comes out empty.
888 * elf/Makefile ($(objpfx)ld.so): Likewise.
890 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
891 Don't list ld.so twice in dependencies.
893 * posix/bug-regex31.c: Include <stdlib.h>.
895 * nscd/hstcache.c (cache_addhst): Remove unused variable.
897 * nis/nss_compat/compat-spwd.c
898 (getspent_next_nss_netgr): Remove unused variable.
899 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
901 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
902 nonmembers" output to use the right array.
904 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
906 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
908 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
909 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
910 * catgets/gencat.c (read_input_file): Likewise.
911 * locale/programs/locarchive.c (enlarge_archive): Likewise.
913 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
914 variable definition inside #if's controlling its use.
916 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
918 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
920 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
922 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
925 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
927 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
928 * configure: Regenerated.
930 * Makerules: Revert last change.
931 * elf/Makefile: Likewise.
933 2011-06-09 Roland McGrath <roland@hack.frob.com>
935 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
936 * elf/Makefile ($(objpfx)librtld.os): Likewise.
937 (reloc-link): Likewise.
939 2011-06-09 Ulrich Drepper <drepper@gmail.com>
941 * elf/Makefile: Add rules to build pldd.
942 * elf/pldd.c: New file.
943 * elf/pldd-xx.c: New file.
945 2011-06-07 Ulrich Drepper <drepper@gmail.com>
947 * version.h: Update for 2.15 development version.
949 2011-06-07 David S. Miller <davem@davemloft.net>
951 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
953 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
954 elf_machine_lazy_rel): Likewise.
955 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
956 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
957 elf_machine_lazy_rel): Likewise.
958 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
959 dl_hwcap via passed in argument.
960 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
963 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
965 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
967 2011-06-06 Roland McGrath <roland@hack.frob.com>
970 * manual/fdl-1.1.texi: New file, verbatim from:
971 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
972 * manual/lgpl-2.1.texi: New file, verbatim from:
973 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
974 * manual/Makefile (licenses): New variable, list those new file names.
976 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
978 * manual/fdl.texi: File removed.
979 * manual/lesser.texi: File removed.
980 * manual/libc.texinfo (Copying, Documentation License):
981 Use new @include file names, put @appendix directive before @include.
983 2011-06-04 Jakub Jelinek <jakub@redhat.com>
986 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
987 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
988 (mq_open): Add __NTH.
990 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
992 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
993 Assume Intel Core i3/i5/i7 processor if AVX is available.
995 2011-05-31 Ulrich Drepper <drepper@gmail.com>
997 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1000 2011-05-31 Andreas Schwab <schwab@redhat.com>
1002 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
1003 memory. Use alloca_account. Fix memory leak when retrying.
1005 2011-05-31 Ulrich Drepper <drepper@gmail.com>
1007 * version.h (RELEASE): Bump for 2.14 release.
1008 * include/features.h (__GLIBC_MINOR__): Bump to 14.
1010 * config.make.in (RANLIB): Remove entry.
1012 2011-05-30 Ulrich Drepper <drepper@gmail.com>
1014 * po/Makefile (po-sed-cmd): Add ksh to extensions.
1015 (libc.pot): Work around missing support for .ksh extension in xgettext.
1018 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
1019 if both request failed.
1020 (send_dg): In case of server errors clear resplen or *resplen2.
1023 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
1024 when there are multiple maps.
1025 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
1026 (_dl_fini): Remove test here.
1028 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
1030 2011-05-29 Ulrich Drepper <drepper@gmail.com>
1033 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
1034 bit from old_res_options.
1035 (gaih_inet): Likewise.
1038 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
1041 * resolv/res_init.c (res_setoptions): Make the code more compact.
1044 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
1048 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
1050 * malloc/malloc.h: Mark malloc hook variables as deprecated.
1053 * malloc/malloc.h: Declare malloc hook variables as volatile.
1055 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
1059 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
1060 raise in the comment.
1061 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1062 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
1063 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
1065 2011-05-28 Ulrich Drepper <drepper@gmail.com>
1068 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
1069 grow the buffers more if it already has to be sufficient.
1070 (build_wcs_upper_buffer): Likewise.
1071 * posix/regexec.c (check_matching): Likewise.
1072 (clean_state_log_if_needed): Likewise.
1073 (extend_buffers): Don't enlarge buffers beyond size of the input
1075 Patches mostly by Emil Wojak <emil@wojak.eu>.
1076 * posix/bug-regex32.c: New file.
1077 * posix/Makefile (tests): Add bug-regex32.
1079 * locale/findlocale.c (_nl_find_locale): Return right away if
1080 _nl_explode_name failed.
1081 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
1083 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
1085 * debug/xtrace.sh: Unify messages.
1086 * malloc/memusage.sh: Likewise.
1089 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
1090 time symbol from vDSO. Substitute with vsyscall if not available.
1091 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
1094 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
1095 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
1096 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
1097 Add sendmmsg and internal_sendmmsg.
1098 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
1099 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
1100 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
1102 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
1103 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
1104 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
1106 2011-05-27 Ulrich Drepper <drepper@gmail.com>
1109 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
1110 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
1112 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
1116 * iconvdata/Makefile (tests): Add bug-iconv9.
1117 * iconvdata/bug-iconv9.c: New file.
1119 2011-05-27 Andreas Schwab <schwab@redhat.com>
1122 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
1124 2011-05-25 Jakub Jelinek <jakub@redhat.com>
1126 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
1127 (struct user_regs_struct): Change intcs field back to cs.
1129 2011-05-25 Ulrich Drepper <drepper@gmail.com>
1131 * po/ja.po: Update from translation team.
1133 2011-05-23 Ulrich Drepper <drepper@gmail.com>
1136 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
1137 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1139 2011-05-20 Andreas Schwab <schwab@redhat.com>
1141 * stdlib/longlong.h: Update from GCC.
1143 2011-05-23 Andreas Schwab <schwab@redhat.com>
1145 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
1147 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
1149 (__sysconf): Pass it down.
1151 2011-05-22 Ulrich Drepper <drepper@gmail.com>
1154 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
1156 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1157 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
1158 add in in __libc_use_alloca calls. Adjust callers.
1159 (glob): Use malloc in some situations.
1161 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
1162 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
1165 2011-05-21 Ulrich Drepper <drepper@gmail.com>
1167 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
1168 and CLOCK_BOOTTIME_ALARM.
1171 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
1174 * string/_strerror.c (__strerror_r): Print negative errors as signed
1178 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
1179 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
1180 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
1182 * configure.in: Fix typo in redirection and correct removal of test
1186 * locale/setlocale.c (new_composite_name): Fix test to check for
1187 identical name of all categories.
1190 * libio/filedoalloc.c (local_isatty): New function.
1191 (_IO_file_doallocate): Use local_isatty.
1192 * stdio-common/perror.c (perror): In case a new stream is used
1193 forward the stream error.
1194 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
1197 2011-05-20 Ulrich Drepper <drepper@gmail.com>
1200 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
1202 * include/alloca.h (extend_alloca_account): Define.
1205 * posix/regex.h: Fix comments with documentation of user-accessible
1206 fields after compilation and describe correct free'ing of pattern
1207 after re_compile_pattern.
1208 Patch by Reuben Thomas <rrt@sc3d.org>.
1210 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
1212 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
1213 and -mno-altivec to prevent the compiler from using Altivec and/or
1214 VSX instructions when the corresponding registers are not available.
1216 2011-05-19 Andreas Schwab <schwab@redhat.com>
1218 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
1220 2011-05-19 Ulrich Drepper <drepper@gmail.com>
1222 * libio/freopen.c (freopen): Use __dup2, not dup2.
1223 * libio/freopen64.c (freopen64): Likewise.
1225 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
1228 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
1229 * math/Makefile (tests): Add test-powl.
1230 (CFLAGS-test-powl.c): Define.
1231 * math/test-powl.c: New file.
1233 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
1235 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
1237 2011-05-17 Ulrich Drepper <drepper@gmail.com>
1240 * iconvdata/gb18030.c: Update to GB18020-2005.
1242 2011-05-16 Ulrich Drepper <drepper@gmail.com>
1244 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
1245 RE_SYNTAX_POSIX_AWK): Update to match recent development.
1246 Patch by Aharon Robbins <arnold@skeeve.com>.
1249 * stdlib/putenv.c (putenv): Don't always create copy of the variable
1253 * misc/pselect.c (__pselect): Handle timeout value errors hidden
1257 * misc/error.c (error_at_line): Ensure file_name and old_file_name
1258 point to strings before performing equality test for error_one_per_line
1262 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
1265 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
1266 (struct user_fpregs_struct): Avoid __uint*_t types.
1269 * malloc/mtrace.c (tr_where): Add additional parameter to point to
1270 symbol info. Use it instead of calling _dl_addr locally.
1271 (lock_and_info): New function.
1272 (tr_freehook): Call lock_and_info and pass symbol info as additional
1273 parameter to tr_where.
1274 (tr_mallochook): Likewise.
1275 (tr_reallochook): Likewise.
1276 (tr_memalignhook): Likewise.
1278 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
1279 used and couldn't be at all thread-safe.
1281 2011-05-15 Ulrich Drepper <drepper@gmail.com>
1283 * libio/freopen.c (freopen): Don't close old file descriptor
1284 before the new one is opened. Instead dup the new file descriptor
1285 to the old one after the new stream is created.
1286 * libio/freopen64.c (freopen64): Likewise.
1287 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
1288 * libio/fileops.c (_IO_new_file_close_it): Handle new
1289 _IO_FLAGS2_NOCLOSE flag.
1290 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
1291 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
1292 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
1293 _IO_FLAGS2_NOCLOSE flag.
1294 * include/unistd.h: Add hidden_proto for dup3.
1296 * io/dup3.c: Define hidden symbol.
1297 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
1300 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
1301 when an incomplete long option is used.
1302 * posix/tst-getopt_long1.c: New file.
1303 * posix/Makefile (tests): Add tst-getopt_long1.
1306 * scripts/config.guess: Update from autoconf-2.68.
1307 * scripts/config.sub: Likewise.
1310 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
1312 (has_cpuclock): ...this. New function.
1313 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
1314 macro here based on has_cpuclock code.
1317 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1318 First byte (not low byte) is now always NUL.
1319 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
1321 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1322 Use non-cancelable interfaces.
1325 * locale/iso-639.def: Add entry for Sorani.
1328 * include/stdlib.h: Move include protection to the right place.
1329 Define abort_msg_s. Declare __abort_msg with it.
1330 * stdlib/abort.c (__abort_msg): Adjust type.
1331 * assert/assert.c (__assert_fail_base): New function. Majority
1332 of code from __assert_fail. Allocate memory for __abort_msg with
1334 (__assert_fail): Now call __assert_fail_base.
1335 * assert/assert-perr.c: Remove bulk of implementation. Use
1337 * include/assert.hL Declare __assert_fail_base.
1338 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
1340 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1342 2011-05-14 Ulrich Drepper <drepper@gmail.com>
1346 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
1347 until all modules are registered in the DTV.
1348 * elf/Makefile: Add rules to build and run tst-tls19.
1349 * elf/tst-tls19.c: New file.
1350 * elf/tst-tls19mod1.c: New file.
1351 * elf/tst-tls19mod2.c: New file.
1352 * elf/tst-tls19mod3.c: New file.
1353 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
1356 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
1360 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
1361 two-byte sequence errors.
1362 * iconvdata/Makefile (tests): Add bug-iconv8.
1363 * iconvdata/bug-iconv8.c: New file.
1366 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
1369 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
1372 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
1373 (dummy_getcfa): New function.
1374 (init): Get _Unwind_GetCFA address, use dummy if not found.
1375 (backtrace_helper): In recursion check, also check whether CFA changes.
1376 (__backtrace): Completely initialize arg.
1378 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
1379 storing incomplete byte sequence in state object. Avoid testing for
1380 guaranteed too small input if we know there is enough data available.
1382 2011-05-11 Andreas Schwab <schwab@redhat.com>
1384 * Makeconfig (+link-pie): Indent.
1385 * Rules (binaries-pie): Define if $(have-fpie) and
1387 (binaries-shared): Also filter out $(binaries-pie).
1388 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
1389 * nscd/Makefile (others-pie): Add nscd.
1390 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
1391 ($(objpfx)nscd): Remove command override.
1392 * login/Makefile (others-pie): Add pt_chown.
1393 ($(objpfx)pt_chown): Remove command override.
1394 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
1395 remove command overrides.
1397 2011-05-13 Ulrich Drepper <drepper@gmail.com>
1399 * libio/tst_putwc.c: Fix error messages.
1402 * libio/fileops.c (_IO_new_file_close_it): Always flush when
1403 currently writing and seek to current position when not.
1404 * libio/Makefile (tests): Add bug-fclose1.
1405 * libio/bug-fclose1.c: New file.
1407 2011-05-12 Ulrich Drepper <drepper@gmail.com>
1410 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
1411 don't set DF_1_NODELETE here.
1412 (do_lookup_x): When entering new entry test for copy relocation
1413 and if necessary set DF_1_NODELETE flag.
1414 * elf/tst-unique4.cc: New file.
1415 * elf/tst-unique4.h: New file.
1416 * elf/tst-unique4lib.cc: New file.
1417 * elf/Makefile: Add rules to build and run tst-unique4.
1418 Patch by Piotr Bury <pbury@goahead.com>.
1420 2011-05-11 Ulrich Drepper <drepper@gmail.com>
1423 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
1426 * misc/mntent_r.c (addmntent): Flush the stream after the output
1429 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
1430 (is_trusted_path_normalize): Skip initial colon. Append slash
1431 to empty buffer. Duplicate is_trusted_path code but allow
1432 constructed patch to be prefix.
1433 (is_dst): Allow $ORIGIN followed by /.
1434 (_dl_dst_substitute): Correct clearing of check_for_trusted.
1435 Correct testing of result of is_trusted_path_normalize
1436 (decompose_rpath): Fix warning.
1438 2011-05-10 Ulrich Drepper <drepper@gmail.com>
1441 * grp/initgroups.c (internal_getgrouplist): When we found the service
1442 list through the initgroups entry in nsswitch.conf do not always
1443 continue on a successful lookup. Don't always use the
1444 __nss_group_database value if it is set.
1445 * nss/nsswitch.conf (initgroups): Change action for successful db
1446 lookup to continue for compatibility.
1448 2011-05-09 Ulrich Drepper <drepper@gmail.com>
1451 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
1453 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
1455 * iconvdata/tst-tables.sh: Likewise.
1456 * iconvdata/cp770.c: New file.
1457 * iconvdata/cp771.c: New file.
1458 * iconvdata/cp772.c: New file.
1459 * iconvdata/cp773.c: New file.
1460 * iconvdata/cp774.c: New file.
1461 * iconvdata/testdata/CP770: New file.
1462 * iconvdata/testdata/CP770..UTF8: New file.
1463 * iconvdata/testdata/CP771: New file.
1464 * iconvdata/testdata/CP771..UTF8: New file.
1465 * iconvdata/testdata/CP772: New file.
1466 * iconvdata/testdata/CP772..UTF8: New file.
1467 * iconvdata/testdata/CP773: New file.
1468 * iconvdata/testdata/CP773..UTF8: New file.
1469 * iconvdata/testdata/CP774: New file.
1470 * iconvdata/testdata/CP774..UTF8: New file.
1472 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
1474 * iconvdata/gen-8bit-gap.sh: Likewise.
1475 * iconvdata/gen-8bit.sh: Likewise.
1477 * locale/iso-639.def: Add ary entry.
1480 * locale/C-translit.h.in: Add U20A1 transliteration.
1483 * locale/iso-639.def: Add wae entry.
1484 Patch by Kevin Bortis <bortis@translate-wae.ch>.
1487 * locale/programs/localedef.c (construct_output_path): Use ssize_t
1491 * locale/C-translit.h.in: Add entry for U20B9.
1492 Patch by pravin.d.s@gmail.com.
1494 2011-05-08 Ulrich Drepper <drepper@gmail.com>
1497 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
1498 ENAMETOOLONG use generic getcwd.
1499 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
1500 in rtld. Use *stat64.
1501 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
1502 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
1503 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
1504 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
1505 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
1506 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
1507 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
1509 * include/dirent.h: Add libc_hidden_proto for rewinddir.
1510 * dirent/rewinddir.c: Add libc_hidden_def.
1511 * sysdeps/mach/hurd/rewinddir.c: Likewise.
1512 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
1514 * include/dirent.h (__alloc_dir): Add flags parameter.
1515 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
1516 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
1518 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
1519 from fdopendir if O_CLOEXEC is already set.
1521 2011-03-15 Alan Modra <amodra@gmail.com>
1523 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
1524 l_tls_firstbyte_offset non-zero. Save padding offset in
1525 l_tls_firstbyte_offset for later use.
1526 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
1527 freeing static tls block.
1529 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
1531 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
1532 where #ifdef was intended. The intent is to prevent ARG_MAX from
1533 being defined by the kernel headers.
1535 2011-05-07 Ulrich Drepper <drepper@gmail.com>
1538 * resolv/resolv.h: Define RES_NOTLDQUERY.
1539 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
1540 no-tld-query and set RES_NOTLDQUERY.
1541 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
1542 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
1543 modern BIND to search name as TLD unless forbidden.
1545 2011-05-07 Petr Baudis <pasky@suse.cz>
1546 Ulrich Drepper <drepper@gmail.com>
1549 * elf/dl-load.c (fillin_rpath): Move trusted path check...
1550 (is_trusted_path): ...to here.
1551 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
1552 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
1553 using is_trusted_path_normalize() in setuid scripts.
1555 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1557 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
1558 __BEGIN/__END_DECLS.
1560 2011-05-06 Ulrich Drepper <drepper@gmail.com>
1562 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
1563 NSS_STATUS_NOTFOUND if no record was found.
1565 2011-05-05 Andreas Schwab <schwab@redhat.com>
1567 * sunrpc/Makefile (headers): Add rpc/netdb.h.
1568 (headers-not-in-tirpc): Remove rpc/netdb.h
1569 * resolv/netdb.h: Revert last change.
1571 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1573 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
1574 circular dependency between libgcc.a and libc.a.
1576 2011-05-05 Andreas Schwab <schwab@redhat.com>
1578 * resolv/netdb.h: Don't include <rpc/netdb.h>.
1579 * nis/Makefile: Don't install rpcsvc/*.
1580 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
1581 instead of <rpc/types.h>.
1582 (MAXHOSTNAMELEN): Define.
1584 2011-05-03 Andreas Schwab <schwab@redhat.com>
1586 * elf/ldconfig.c (add_dir): Don't crash on empty path.
1588 2011-04-28 Maciej Babinski <mbabinski@google.com>
1591 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
1592 gethostbyname4_r when IPv6 results are possible.
1594 2011-05-02 Ulrich Drepper <drepper@gmail.com>
1597 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
1598 _PC_PIPE_BUF handling.
1600 2011-04-30 Bruno Haible <bruno@clisp.org>
1603 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
1604 * resolv/netdb.h (getnameinfo): Change type of flags parameter
1606 * inet/getnameinfo.c (getnameinfo): Likewise.
1608 2011-04-29 Ulrich Drepper <drepper@gmail.com>
1610 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
1611 to groups setting in database lookup.
1612 * nss/nsswitch.conf: Add initgroups entry.
1614 2011-04-22 Ulrich Drepper <drepper@gmail.com>
1617 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
1619 Patch by Eric Blake <eblake@redhat.com>.
1621 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
1623 * sunrpc/Makefile (need-export-routines): Add svc_run.
1624 (routines): Remove svc_run.
1625 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
1626 * sunrpc/clnt_perr.c (clnt_perrno): Export.
1627 * sunrpc/svc_run.c (svc_run): Likewise.
1628 * sunrpc/svc_udp.c (svcudp_create): Likewise.
1630 2011-04-21 Ulrich Drepper <drepper@gmail.com>
1632 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
1633 problem in reallocation in last patch.
1635 2011-04-20 Ulrich Drepper <drepper@gmail.com>
1637 * sunrpc/Makefile: Move inclusion of Rules.
1639 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1641 * nss/nss_files/files-initgroups.c: New file.
1642 * nss/Makefile (libnss_files-routines): Add files-initgroups.
1643 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
1644 _nss_files_initgroups_dyn.
1646 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
1648 * elf/elf.h (R_ARM_IRELATIVE): Define.
1650 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1652 * po/ru.po: Update from translation team.
1654 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1656 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
1659 2011-02-06 Mike Frysinger <vapier@gentoo.org>
1662 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
1663 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
1664 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
1665 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
1666 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
1668 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
1670 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
1672 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
1673 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
1674 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1676 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1679 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
1681 * stdlib/bug-getcontext.c: New file.
1682 * stdlib/Makefile: Add rules to build and run bug-getcontext.
1684 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1686 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
1687 instructions into .machine "z9-109".
1688 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
1689 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
1691 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1693 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
1694 between environment variables and auxiliary vector.
1696 2011-04-16 Ulrich Drepper <drepper@gmail.com>
1698 * Makefile: Add rules to build linkobj/libc.so.
1699 * include/libc-symbols.h: Define libc_hidden_nolink.
1700 * include/rpc/auth.h: Mark functions which are to be hidden.
1701 * include/rpc/auth_des.h: Likewise.
1702 * include/rpc/auth_unix.h: Likewise.
1703 * include/rpc/clnt.h: Likewise.
1704 * include/rpc/des_crypt.h: Likewise.
1705 * include/rpc/key_prot.h: Likewise.
1706 * include/rpc/pmap_clnt.h: Likewise.
1707 * include/rpc/pmap_prot.h: Likewise.
1708 * include/rpc/pmap_rmt.h: Likewise.
1709 * include/rpc/rpc_msg.h: Likewise.
1710 * include/rpc/svc.h: Likewise.
1711 * include/rpc/svc_auth.h: Likewise.
1712 * include/rpc/xdr.h: Likewise.
1713 * nis/Makefile: Link all DSOs against linkobj/libc.so.
1714 * nss/Makefile: Likewise.
1715 * sunrpc/Makefile: Don't install headers. Build library with normal
1716 entry points. Don't build rpcinfo. Link RPC tests appropriately.
1717 * sunrpc/auth_des.c: Hide exported symbols by default, export some
1718 for the compat linking library. Remove use of INTDEF/INTUSE.
1719 * sunrpc/auth_none.c: Likewise.
1720 * sunrpc/auth_unix.c: Likewise.
1721 * sunrpc/authdes_prot.c: Likewise.
1722 * sunrpc/authuxprot.c: Likewise.
1723 * sunrpc/clnt_gen.c: Likewise.
1724 * sunrpc/clnt_perr.c: Likewise.
1725 * sunrpc/clnt_raw.c: Likewise.
1726 * sunrpc/clnt_simp.c: Likewise.
1727 * sunrpc/clnt_tcp.c: Likewise.
1728 * sunrpc/clnt_udp.c: Likewise.
1729 * sunrpc/clnt_unix.c: Likewise.
1730 * sunrpc/des_crypt.c: Likewise.
1731 * sunrpc/des_soft.c: Likewise.
1732 * sunrpc/get_myaddr.c: Likewise.
1733 * sunrpc/key_call.c: Likewise.
1734 * sunrpc/key_prot.c: Likewise.
1735 * sunrpc/netname.c: Likewise.
1736 * sunrpc/pm_getmaps.c: Likewise.
1737 * sunrpc/pm_getport.c: Likewise.
1738 * sunrpc/pmap_clnt.c: Likewise.
1739 * sunrpc/pmap_prot.c: Likewise.
1740 * sunrpc/pmap_prot2.c: Likewise.
1741 * sunrpc/pmap_rmt.c: Likewise.
1742 * sunrpc/publickey.c: Likewise.
1743 * sunrpc/rpc_cmsg.c: Likewise.
1744 * sunrpc/rpc_common.c: Likewise.
1745 * sunrpc/rpc_dtable.c: Likewise.
1746 * sunrpc/rpc_prot.c: Likewise.
1747 * sunrpc/rpc_thread.c: Likewise.
1748 * sunrpc/rtime.c: Likewise.
1749 * sunrpc/svc.c: Likewise.
1750 * sunrpc/svc_auth.c: Likewise.
1751 * sunrpc/svc_authux.c: Likewise.
1752 * sunrpc/svc_raw.c: Likewise.
1753 * sunrpc/svc_run.c: Likewise.
1754 * sunrpc/svc_simple.c: Likewise.
1755 * sunrpc/svc_tcp.c: Likewise.
1756 * sunrpc/svc_udp.c: Likewise.
1757 * sunrpc/svc_unix.c: Likewise.
1758 * sunrpc/svcauth_des.c: Likewise.
1759 * sunrpc/xcrypt.c: Likewise.
1760 * sunrpc/xdr.c: Likewise.
1761 * sunrpc/xdr_array.c: Likewise.
1762 * sunrpc/xdr_float.c: Likewise.
1763 * sunrpc/xdr_intXX_t.c: Likewise.
1764 * sunrpc/xdr_mem.c: Likewise.
1765 * sunrpc/xdr_rec.c: Likewise.
1766 * sunrpc/xdr_ref.c: Likewise.
1767 * sunrpc/xdr_sizeof.c: Likewise.
1768 * sunrpc/xdr_stdio.c: Likewise.
1770 2011-04-10 Ulrich Drepper <drepper@gmail.com>
1773 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
1774 * sysdeps/ia64/dl-tls.h: Likewise.
1775 * sysdeps/powerpc/dl-tls.h: Likewise.
1776 * sysdeps/s390/dl-tls.h: Likewise.
1777 * sysdeps/sh/dl-tls.h: Likewise.
1778 * sysdeps/sparc/dl-tls.h: Likewise.
1779 * sysdeps/x86_64/dl-tls.h: Likewise.
1780 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
1782 2011-03-14 Andreas Schwab <schwab@redhat.com>
1784 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
1785 rpath element also skip the following colon.
1786 (expand_dynamic_string_token): Add is_path parameter and pass
1787 down to DL_DST_REQUIRED and _dl_dst_substitute.
1788 (decompose_rpath): Call expand_dynamic_string_token with
1789 non-zero is_path. Ignore empty rpaths.
1790 (_dl_map_object_from_fd): Call expand_dynamic_string_token
1793 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
1795 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1798 2011-04-09 Ulrich Drepper <drepper@gmail.com>
1801 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
1802 Patch by Filipe David Manana <fdmanana@apache.org>.
1804 2011-04-07 Andreas Schwab <schwab@redhat.com>
1806 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
1807 Maintain aligned stack.
1808 (CHECK_RSP): Remove unused macro.
1810 2011-04-03 Ulrich Drepper <drepper@gmail.com>
1812 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
1813 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1815 2011-04-02 Ulrich Drepper <drepper@gmail.com>
1817 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
1819 * include/features.h: Mention __USE_XOPEN2K8 in comment.
1821 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
1824 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
1825 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
1826 * sysdeps/x86_64/memmove.c: New file.
1827 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
1828 (memcpy): Renamed to ...
1829 (__new_memcpy): This.
1830 (memcpy): Provide GLIBC_2_14 memcpy.
1831 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
1832 (memcpy): Provide GLIBC_2_2_5 memcpy.
1834 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1837 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
1839 2011-03-30 Andreas Schwab <schwab@redhat.com>
1841 * misc/syncfs.c: New file.
1842 * misc/Makefile (routines): Add syncfs.
1843 * posix/unistd.h: Declare syncfs.
1844 * sysdeps/unix/syscalls.list: Add syncfs.
1846 2011-04-01 Andreas Schwab <schwab@redhat.com>
1848 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
1850 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1851 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1852 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1853 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1854 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1855 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1856 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1858 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1860 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
1861 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1862 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1863 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1864 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1865 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1866 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1868 * io/Makefile: Compile fallocate.c, fallocate64.c, and
1869 sync_file_range.c with -fexceptions.
1870 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
1871 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1872 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
1873 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1874 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1875 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1876 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
1877 sync_file_range as cancellation point
1878 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
1879 now a wrapper around __call_sync_file_range with cancellation handling.
1880 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
1881 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
1882 function name to __call_sync_file_range.
1883 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
1884 Add call_sync_file_range.
1886 2011-04-01 Andreas Schwab <schwab@redhat.com>
1888 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1891 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1893 * iconv/iconv.h: Fix typo in comment.
1894 * io/fcntl.h: Likewise.
1895 * libio/stdio.h: Likewise.
1896 * posix/spawn.h: Likewise.
1897 * posix/unistd.h: Likewise.
1898 * stdlib/stdlib.h: Likewise.
1899 * time/time.h: Likewise.
1900 * wcsmbs/wchar.h: Likewise.
1902 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
1903 open_by_handle): Add.
1904 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
1905 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
1906 Augment a few comments.
1907 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1908 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1909 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1910 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1911 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1912 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
1915 * io/fcntl.h (AT_EMPTY_PATH): Define.
1917 2011-03-30 Ulrich Drepper <drepper@gmail.com>
1919 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
1920 * sysdeps/unix/sysv/linux/bits/time.h: New file.
1921 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
1923 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
1924 * Versions.def: Add GLIBC_2.14.
1925 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
1928 2011-03-22 Ulrich Drepper <drepper@gmail.com>
1930 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
1932 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
1934 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
1937 * string/test-strncmp.c (do_page_test): New function.
1939 (test_main): Call check2.
1940 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
1942 2011-03-20 Ulrich Drepper <drepper@gmail.com>
1945 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
1946 Handle cache information in CPU leaf 4.
1947 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
1949 2011-03-18 Ulrich Drepper <drepper@gmail.com>
1952 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
1953 character representation.
1954 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
1956 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
1958 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
1959 END(__isnan) to END(__isnanf) to match function entry point/label
1960 EALIGN(__isnanf,...).
1962 2011-03-10 Jakub Jelinek <jakub@redhat.com>
1964 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
1966 2011-03-10 Ulrich Drepper <drepper@gmail.com>
1969 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
1970 copy from the symbol referenced in the relocation to initialize the
1972 Patch by Piotr Bury <pbury@goahead.com>.
1973 * elf/Makefile: Add rules to build and tst-unique3.
1974 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
1975 * elf/tst-unique3.cc: New file.
1976 * elf/tst-unique3.h: New file.
1977 * elf/tst-unique3lib.cc: New file.
1978 * elf/tst-unique3lib2.cc: New file.
1980 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
1982 2011-03-10 Mike Frysinger <vapier@gentoo.org>
1984 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
1985 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
1988 2011-03-06 Ulrich Drepper <drepper@gmail.com>
1990 * elf/dl-load.c (_dl_map_object): If we are looking for the first
1991 to-be-loaded object along a path to loader is ld.so.
1993 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
1994 Ulrich Drepper <drepper@gmail.com>
1996 * sysdeps/x86_64/memset.S: After aligning destination, code
1997 branches to different locations depending on the value of
1998 misalignment, when multiarch is enabled. Fix this.
2000 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
2002 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
2003 Set _x86_64_preferred_memory_instruction for AMD processsors.
2004 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2005 Set bit_Prefer_SSE_for_memop for AMD processors.
2007 2011-03-04 Ulrich Drepper <drepper@gmail.com>
2009 * libio/fmemopen.c (fmemopen): Optimize a bit.
2011 2011-03-03 Andreas Schwab <schwab@redhat.com>
2013 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
2015 2011-03-03 Roland McGrath <roland@redhat.com>
2017 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
2019 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
2021 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
2022 __bzero_ultra1 instead of __memset_ultra1.
2024 2011-02-23 Andreas Schwab <schwab@redhat.com>
2025 Ulrich Drepper <drepper@gmail.com>
2028 * include/link.h (struct link_map): Add l_orig_initfini.
2029 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
2030 returning unsuccessfully.
2031 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
2032 close of a file loaded at startup, restore the original l_initfini
2034 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
2035 list, store the pointer.
2036 * elf/Makefile ($(objpfx)noload-mem): New rule.
2037 (noload-ENV): Define.
2038 (tests): Add $(objpfx)noload-mem.
2039 * elf/noload.c: Include <memcheck.h>.
2040 (main): Call mtrace. Close all opened handles.
2042 2011-02-17 Andreas Schwab <schwab@redhat.com>
2045 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
2046 dependencies are missing.
2048 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
2050 Fix __if_freereq crash: Unlike the generic version which uses free,
2052 * sysdeps/mach/hurd/ifreq.h: New file.
2054 2011-01-27 Petr Baudis <pasky@suse.cz>
2055 Ulrich Drepper <drepper@gmail.com>
2058 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
2060 * stdio-common/bug23.c: New file.
2061 * stdio-common/Makefile (tests): Add bug23.
2063 2010-09-28 Andreas Schwab <schwab@redhat.com>
2064 Ulrich Drepper <drepper@gmail.com>
2067 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
2068 before performing relro protection. At old place add assertion
2069 to make sure nothing changed.
2071 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
2072 Glauber de Oliveira Costa <glommer@gmail.com>
2074 * elf/elf.h: Add new ARM TLS relocs.
2076 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
2078 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
2079 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
2081 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
2083 * sysdeps/wordsize-64/tst-writev.c: New file.
2085 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
2087 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
2088 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
2089 insns in _dl_start to prevent a TOC reference before relocs are
2092 2011-02-15 Ulrich Drepper <drepper@gmail.com>
2095 * Makeconfig: Remove RANLIB definition.
2096 * Makerules: Don't use RANLIB.
2097 * aclocal.m4: Remove ranlib test.
2098 * configure.in: No need to check for ranlib.
2099 * elf/rtld-Rules: Don't use RANLIB.
2101 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2103 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
2105 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
2106 inclusion protection macro.
2108 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
2109 SIGRTMIN and SIGRTMAX and print information in that case only when
2110 SIGRTMIN is defined.
2112 2011-02-11 Jakub Jelinek <jakub@redhat.com>
2114 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
2115 arginfo fn returning -1.
2117 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
2118 and thousands string is zero terminated.
2120 2011-02-03 Andreas Schwab <schwab@redhat.com>
2122 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
2123 sysdeps/unix/sysv/linux/bits/socket.h.
2125 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
2127 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
2128 (__CPU_COUNT): Remove old macros.
2129 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
2130 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
2131 (__CPU_ALLOC, __CPU_FREE): Add macros.
2132 (__sched_cpualloc, __sched_cpufree): Add declarations.
2134 2011-02-05 Ulrich Drepper <drepper@gmail.com>
2136 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
2137 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
2138 * nscd/aicache.c (addhstaiX): Return timeout of added value.
2139 (readdhstai): Return value of addhstaiX call.
2140 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
2141 (addgrbyX): Return value returned by cache_addgr.
2142 (readdgrbyname): Return value returned by addgrbyX.
2143 (readdgrbygid): Likewise.
2144 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
2145 (addpwbyX): Return value returned by cache_addpw.
2146 (readdpwbyname): Return value returned by addhstbyX.
2147 (readdpwbyuid): Likewise.
2148 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
2149 (addservbyX): Return value returned by cache_addserv.
2150 (readdservbyname): Return value returned by addservbyX:
2151 (readdservbyport): Likewise.
2152 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
2153 (addhstbyX): Return value returned by cache_addhst.
2154 (readdhstbyname): Return value returned by addhstbyX.
2155 (readdhstbyaddr): Likewise.
2156 (readdhstbynamev6): Likewise.
2157 (readdhstbyaddrv6): Likewise.
2158 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
2159 (readdinitgroups): Return value returned by addinitgroupsX.
2160 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
2161 (prune_cache): Keep track of timeout value of re-added entries.
2162 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
2163 * nscd/nscd.h: Adjust prototypes of readd* functions.
2165 2011-02-04 Roland McGrath <roland@redhat.com>
2167 * nis/nis_server.c (nis_servstate): Use the right name for 0.
2168 (nis_stats): Likewise.
2169 * nis/nis_modify.c (nis_modify): Likewise.
2170 * nis/nis_remove.c (nis_remove): Likewise.
2171 * nis/nis_add.c (nis_add): Likewise.
2173 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
2175 * posix/fnmatch_loop.c: Add some consts.
2177 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
2179 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
2182 * config.make.in (config-cflags-novzeroupper): Define.
2183 * configure.in: Substitute libc_cv_cc_novzeroupper.
2184 * elf/Makefile (AVX-CFLAGS): Define.
2185 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
2186 (CFLAGS-tst-auditmod4a.c): Likewise.
2187 (CFLAGS-tst-auditmod4b.c): Likewise.
2188 (CFLAGS-tst-auditmod6b.c): Likewise.
2189 (CFLAGS-tst-auditmod6c.c): Likewise.
2190 (CFLAGS-tst-auditmod7b.c): Likewise.
2191 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
2193 2011-02-02 Ulrich Drepper <drepper@gmail.com>
2195 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
2196 function to the callback.
2197 Patch partly by Jiri Olsa <jolsa@redhat.com>.
2199 2011-02-02 Andreas Schwab <schwab@redhat.com>
2201 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
2204 2011-01-19 Ulrich Drepper <drepper@gmail.com>
2207 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
2209 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
2211 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
2214 * elf/Makefile: Add rules to build and run new test.
2215 * elf/tst-initorder.c: New file.
2216 * elf/tst-initorder.exp: New file.
2217 * elf/tst-initordera1.c: New file.
2218 * elf/tst-initordera2.c: New file.
2219 * elf/tst-initordera3.c: New file.
2220 * elf/tst-initordera4.c: New file.
2221 * elf/tst-initorderb1.c: New file.
2222 * elf/tst-initorderb2.c: New file.
2223 * elf/tst-order-a1.c: New file.
2224 * elf/tst-order-a2.c: New file.
2225 * elf/tst-order-a3.c: New file.
2226 * elf/tst-order-a4.c: New file.
2227 * elf/tst-order-b1.c: New file.
2228 * elf/tst-order-b2.c: New file.
2229 * elf/tst-order-main.c: New file.
2230 New test case by George Gensure <werkt0@gmail.com>.
2232 2010-10-01 Andreas Schwab <schwab@redhat.com>
2234 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2235 decoding ACE if AI_CANONIDN.
2237 2011-01-18 Ulrich Drepper <drepper@gmail.com>
2239 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
2241 2011-01-17 Ulrich Drepper <drepper@gmail.com>
2243 * version.h (RELEASE): Bump for 2.13 release.
2244 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
2246 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
2248 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
2250 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
2251 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
2252 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
2253 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
2254 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
2255 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
2257 * posix/getconf.c: Update copyright year.
2258 * catgets/gencat.c: Likewise.
2259 * csu/version.c: Likewise.
2260 * debug/catchsegv.sh: Likewise.
2261 * debug/xtrace.sh: Likewise.
2262 * elf/ldconfig.c: Likewise.
2263 * elf/ldd.bash.in: Likewise.
2264 * elf/sprof.c (print_version): Likewise.
2265 * iconv/iconv_prog.c: Likewise.
2266 * iconv/iconvconfig.c: Likewise.
2267 * locale/programs/locale.c: Likewise.
2268 * locale/programs/localedef.c: Likewise.
2269 * malloc/memusage.sh: Likewise.
2270 * malloc/mtrace.pl: Likewise.
2271 * nscd/nscd.c (print_version): Likewise.
2272 * nss/getent.c: Likewise.
2274 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
2275 PF_CAIF, and PF_ALG.
2276 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2278 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
2280 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
2281 (modules-names): Use them.
2282 (ifunc-test-modules, ifunc-pie-tests): Define.
2283 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
2284 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
2285 (test-extras): Likewise.
2286 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
2287 $(compile-command.c).
2288 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
2289 (all-built-dso): Define.
2290 (check-textrel.out, check-execstack.out): Depend on it.
2292 * configure.in: Don't override --enable-multi-arch.
2294 2011-01-15 Ulrich Drepper <drepper@gmail.com>
2297 * nscd/hstcache.c (tryagain): Define.
2298 (cache_addhst): Return tryagain not notfound for temporary errors.
2299 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
2302 2011-01-14 Ulrich Drepper <drepper@gmail.com>
2305 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
2306 to make the syscall.
2307 * sysdeps/unix/sysv/linux/setgroups.c: New file.
2310 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
2311 and fall back to matching as normal character if the string ends before
2312 the matching ']' is found. This is what POSIX requires.
2313 * posix/testfnm.c: Adjust test result.
2314 * posix/globtest.sh: Adjust test result. Add new test.
2315 * posix/tst-fnmatch.input: Likewise.
2316 * posix/tst-fnmatch2.c: Add new test.
2318 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
2320 * elf/Makefile (check-execstack): Revert last change. Depend on
2322 (check-execstack.h): New target.
2323 (generated): Add check-execstack.h.
2324 * elf/check-execstack.c: Include "check-execstack.h".
2325 (main): Revert last change.
2326 (handle_file): Return zero if GNU_STACK is absent and
2327 DEFAULT_STACK_PERMS doesn't include PF_X.
2329 2011-01-13 Ulrich Drepper <drepper@gmail.com>
2331 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
2332 in child fails because the descriptor is already closed.
2333 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
2334 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
2335 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
2338 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
2342 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
2343 temporary buffer used to handle multi lookups locally.
2344 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
2346 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2348 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
2351 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2353 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
2356 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2359 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
2360 characters. When rounding increased number of integer digits recompute
2362 * stdio-common/tst-grouping.c: New file.
2363 * stdio-common/Makefile: Add rules to build and run tst-grouping.
2365 2011-01-09 Ulrich Drepper <drepper@gmail.com>
2367 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
2368 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
2370 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
2372 * bits/select.h: Likewise.
2374 2011-01-08 Ulrich Drepper <drepper@gmail.com>
2376 * po/ja.po: Update from translation team.
2378 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
2381 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
2382 implementation just like for lxstat, fxstatat, et al.
2384 2010-12-27 Jim Meyering <meyering@redhat.com>
2387 * posix/regexec.c (build_trtable): Return failure indication upon
2388 calloc failure. Otherwise, re_search_internal could infloop on OOM.
2390 2010-12-25 Ulrich Drepper <drepper@gmail.com>
2393 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
2394 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
2395 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
2396 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
2399 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
2402 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
2403 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
2405 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
2407 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
2408 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
2409 script has SORT_BY_INIT_PRIORITY.
2410 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
2411 NO_CTORS_DTORS_SECTIONS is defined.
2412 * elf/soinit.c: Likewise.
2413 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
2414 NO_CTORS_DTORS_SECTIONS is defined.
2415 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
2416 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
2417 * sysdeps/sh/init-first.c: Likewise.
2418 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
2420 2010-12-24 Ulrich Drepper <drepper@gmail.com>
2422 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
2423 always use the slow path.
2425 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
2427 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
2428 similar rule which adds the sysdep directories to the header search in
2429 order to pick up the correct platform stackinfo.h.
2430 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
2431 perform test if it is, otherwise return successfully without testing.
2432 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
2433 DEFAULT_STACK_PERMS define in stackinfo.h.
2434 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
2435 defined in stackinfo.h.
2436 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
2437 DEFAULT_STACK_PERMS defined in stackinfo.h.
2438 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
2439 * sysdeps/ia64/stackinfo.h: Likewise.
2440 * sysdeps/s390/stackinfo.h: Likewise.
2441 * sysdeps/sh/stackinfo.h: Likewise.
2442 * sysdeps/sparc/stackinfo.h: Likewise.
2443 * sysdeps/x86_64/stackinfo.h: Likewise.
2444 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
2445 PF_X for powerpc64. Retain PF_X for powerpc32.
2447 2010-12-19 Ulrich Drepper <drepper@gmail.com>
2449 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
2451 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
2452 GETDENTS_64BIT_ALIGNED.
2454 2010-12-14 Ulrich Drepper <dreper@gmail.com>
2456 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
2458 2010-12-10 Andreas Schwab <schwab@redhat.com>
2460 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
2463 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
2464 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
2466 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
2467 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
2469 2010-12-09 Ulrich Drepper <drepper@gmail.com>
2472 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
2475 2010-12-09 Jakub Jelinek <jakub@redhat.com>
2477 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
2479 2010-12-03 Ulrich Drepper <drepper@gmail.com>
2481 * po/it.po: Update from translation team.
2483 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
2485 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
2488 2010-11-30 Ulrich Drepper <drepper@gmail.com>
2490 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
2492 2010-11-24 Andreas Schwab <schwab@redhat.com>
2494 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
2496 (gaih_getanswer_slice): Likewise.
2498 2010-10-20 Jakub Jelinek <jakub@redhat.com>
2500 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
2502 2010-05-31 Petr Baudis <pasky@suse.cz>
2505 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
2506 silently even in the chroot mode.
2508 2010-11-22 Ulrich Drepper <drepper@gmail.com>
2510 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
2511 last patch a bit. Pretty printing
2513 2010-05-31 Petr Baudis <pasky@suse.cz>
2516 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
2517 initialization of skip_initgroups_dyn.
2519 2010-11-19 Ulrich Drepper <drepper@gmail.com>
2521 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
2522 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
2524 2010-11-16 Ulrich Drepper <drepper@gmail.com>
2526 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
2528 2010-11-11 Andreas Schwab <schwab@redhat.com>
2530 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
2531 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
2532 (tst-fnmatch-ENV): Set MALLOC_TRACE.
2533 ($(objpfx)tst-fnmatch-mem): New rule.
2534 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
2535 * posix/tst-fnmatch.c (main): Call mtrace.
2537 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
2539 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2540 Support Intel processor model 6 and model 0x2c.
2542 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
2544 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
2547 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
2550 * string/test-strncasecmp.c (check_result): New function.
2551 (do_one_test): Use it.
2552 (check1): New function.
2553 (test_main): Use it.
2554 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
2555 Support strcasecmp and strncasecmp.
2557 2010-11-08 Ulrich Drepper <drepper@gmail.com>
2560 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
2561 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2563 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
2565 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
2567 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2569 * sysdeps/x86_64/multiarch/bzero.S: New file.
2570 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
2571 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
2572 * sysdeps/x86_64/multiarch/memset.S: New file.
2573 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
2574 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2575 Set bit_Prefer_SSE_for_memop for Intel processors.
2576 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
2578 (index_Prefer_SSE_for_memop): Define.
2579 (HAS_PREFER_SSE_FOR_MEMOP): Define.
2581 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
2583 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
2584 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
2586 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
2589 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2590 (__x86_64_raw_data_cache_size_half): Likewise.
2591 (__x86_64_raw_shared_cache_size): Likewise.
2592 (__x86_64_raw_shared_cache_size_half): Likewise.
2594 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2595 (__x86_64_raw_data_cache_size_half): Likewise.
2596 (__x86_64_raw_shared_cache_size): Likewise.
2597 (__x86_64_raw_shared_cache_size_half): Likewise.
2598 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
2599 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
2600 and __x86_64_raw_shared_cache_size_half. Round
2601 __x86_64_data_cache_size_half, __x86_64_data_cache_size
2602 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
2603 to multiple of 256 bytes.
2605 2010-11-03 Ulrich Drepper <drepper@gmail.com>
2608 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
2609 of inacessible symlinks. Verify result of symlink before returning it.
2610 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
2611 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
2613 2010-10-28 Erich Ritz <erichritz@gmail.com>
2615 * math/math.h (isinf): Fix typo in comment.
2617 2010-11-01 Ulrich Drepper <drepper@gmail.com>
2619 * po/da.po: Update from translation team.
2621 2010-10-26 Ulrich Drepper <drepper@gmail.com>
2623 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
2624 is added to the list.
2626 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2627 Ulrich Drepper <drepper@gmail.com>
2629 * elf/dl-object.c (_dl_new_object): Don't append the new object to
2630 the global list here. Move code to...
2631 (_dl_add_to_namespace_list): ...here. New function.
2632 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
2633 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
2634 * elf/dl-load.c (lose): Don't remove the element from the list.
2635 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
2636 (_dl_map_object): Likewise.
2638 2010-10-25 Ulrich Drepper <drepper@gmail.com>
2641 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
2642 into all bytes of SSE register.
2643 Patch by Richard Li <richardpku@gmail.com>.
2645 2010-10-24 Ulrich Drepper <drepper@gmail.com>
2648 * malloc/malloc.c (_int_free): Fill correct number of bytes when
2651 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
2653 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
2654 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
2655 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
2656 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
2657 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
2659 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
2661 2010-10-22 Andreas Schwab <schwab@redhat.com>
2663 * include/dlfcn.h (__RTLD_SECURE): Define.
2664 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
2665 mode & __RTLD_SECURE instead.
2666 (open_path): Rename preloaded parameter to secure.
2667 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
2668 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
2669 * elf/dl-deps.c (openaux): Likewise.
2670 * elf/rtld.c (struct map_args): Remove is_preloaded.
2671 (map_doit): Don't use it.
2672 (dl_main): Likewise.
2673 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
2674 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
2676 2010-09-09 Andreas Schwab <schwab@redhat.com>
2678 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
2679 (sysd-rules-targets): Remove duplicates.
2680 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
2681 rtld-%.$o dependency.
2683 2010-10-18 Andreas Schwab <schwab@redhat.com>
2685 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
2686 _dl_map_object do it.
2688 2010-10-19 Ulrich Drepper <drepper@gmail.com>
2690 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
2691 fast fma builtins, define the macros in the C99 standard.
2692 (FP_FAST_FMAF): Likewise.
2693 (FP_FAST_FMAL): Likewise.
2694 * sysdeps/x86_64/bits/mathdef.h: Likewise.
2696 * bits/mathdef.h: Update copyright year.
2697 * sysdeps/powerpc/bits/mathdef.h: Likewise.
2699 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
2701 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
2702 builtins, define the macros in the C99 standard.
2703 (FP_FAST_FMAF): Likewise.
2704 (FP_FAST_FMAL): Likewise.
2705 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
2707 (FP_FAST_FMAF): Likewise.
2709 2010-10-15 Jakub Jelinek <jakub@redhat.com>
2712 * math/libm-test.inc (fma_test): Some new testcases.
2713 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
2714 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
2715 y and infinite z. Do multiplication by C already in long double.
2716 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
2717 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
2718 y and infinite z. Do bitwise or of inexact bit into u.d.
2719 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
2720 * sysdeps/i386/fpu/s_fmaf.S: Removed.
2721 * sysdeps/i386/fpu/s_fma.S: Removed.
2722 * sysdeps/i386/fpu/s_fmal.S: Removed.
2724 2010-10-16 Jakub Jelinek <jakub@redhat.com>
2727 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
2728 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
2729 computation is not scheduled after fetestexcept. Fix value
2730 of minimum denormal long double.
2732 2010-10-14 Jakub Jelinek <jakub@redhat.com>
2735 * math/libm-test.inc (fma_test): Add some more tests.
2736 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
2739 2010-10-15 Andreas Schwab <schwab@redhat.com>
2741 * scripts/data/localplt-s390-linux-gnu.data: New file.
2742 * scripts/data/localplt-s390x-linux-gnu.data: New file.
2744 2010-10-13 Jakub Jelinek <jakub@redhat.com>
2747 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
2748 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
2750 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
2752 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
2753 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
2754 if one of x and y is very large and the other is subnormal.
2755 * sysdeps/s390/fpu/s_fmaf.c: New file.
2756 * sysdeps/s390/fpu/s_fma.c: New file.
2757 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
2758 * sysdeps/powerpc/fpu/s_fma.S: New file.
2759 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
2760 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
2761 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
2763 2010-10-12 Jakub Jelinek <jakub@redhat.com>
2766 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
2768 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
2769 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
2770 * sysdeps/i386/i686/multiarch/s_fma.c: Include
2771 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
2772 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
2773 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
2774 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
2776 2010-10-12 Ulrich Drepper <drepper@redhat.com>
2779 * posix/regcomp.c (parse_branch): One more memory leak plugged.
2780 * posix/bug-regex31.input: Add test case.
2782 2010-10-11 Ulrich Drepper <drepper@gmail.com>
2784 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
2785 * posix/bug-regex31.input: New file.
2788 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
2789 (parse_sub_exp): Fix last change, use postorder.
2791 * posix/bug-regex31.c: New file.
2792 * posix/Makefile: Add rules to build and run bug-regex31.
2794 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
2797 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
2800 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
2801 to have entries in sys_siglist.
2804 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
2807 2010-10-07 Jakub Jelinek <jakub@redhat.com>
2810 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
2811 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
2812 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
2813 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
2814 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
2815 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
2816 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
2817 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
2818 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
2819 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
2820 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
2821 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
2822 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
2823 * math/ftestexcept.c (fetestexcept): Likewise.
2824 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
2825 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
2826 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
2827 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
2828 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
2829 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
2830 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
2832 2010-10-11 Ulrich Drepper <drepper@gmail.com>
2835 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
2838 2010-10-06 Ulrich Drepper <drepper@gmail.com>
2840 * string/bug-strstr1.c: New file.
2841 * string/Makefile: Add rules to build and run bug-strstr1.
2843 2010-10-05 Eric Blake <eblake@redhat.com>
2846 * string/str-two-way.h (two_way_long_needle): Always clear memory
2847 when skipping input due to the shift table.
2849 2010-10-03 Ulrich Drepper <drepper@gmail.com>
2852 * malloc/mcheck.c: Handle large requests.
2855 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
2856 for strncmp and strncasecmp.
2857 * string/stratcliff.c: Add tests for strcmp and strncmp.
2858 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
2860 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2862 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
2865 2010-09-30 Andreas Jaeger <aj@suse.de>
2867 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
2868 (CGROUP_SUPER_MAGIC): Define.
2869 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2870 Handle btrfs and cgroup file systems.
2871 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
2874 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
2876 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
2877 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
2879 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2882 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
2883 trying to locate the ELF header.
2885 2010-09-27 Andreas Schwab <schwab@redhat.com>
2888 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
2889 Mask out sign-bit copies when constructing f_fsid.
2891 2010-09-24 Petr Baudis <pasky@suse.cz>
2893 * debug/stack_chk_fail_local.c: Add missing licence exception.
2894 * debug/warning-nop.c: Likewise.
2896 2010-09-15 Joseph Myers <joseph@codesourcery.com>
2898 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
2899 implementing getdents64 using getdents syscall, set d_type if
2900 __ASSUME_GETDENTS32_D_TYPE.
2902 2010-09-16 Andreas Schwab <schwab@redhat.com>
2904 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
2905 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
2907 2010-09-21 Ulrich Drepper <drepper@redhat.com>
2910 * posix/unistd.h: Undo change of feature selection for ftruncate from
2913 2010-09-20 Ulrich Drepper <drepper@redhat.com>
2915 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
2918 2010-09-20 Andreas Schwab <schwab@redhat.com>
2920 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
2922 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
2924 2010-09-14 Andreas Schwab <schwab@redhat.com>
2926 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
2927 variables after CHECK_SP call.
2928 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2930 2010-09-13 Andreas Schwab <schwab@redhat.com>
2931 Ulrich Drepper <drepper@redhat.com>
2933 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
2934 re-relocationg ld.so.
2935 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
2936 _dl_init_paths call.
2937 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
2940 2010-09-14 Ulrich Drepper <drepper@redhat.com>
2942 * resolv/res_init.c (__res_vinit): Count the default server we added.
2944 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
2945 Ulrich Drepper <drepper@redhat.com>
2948 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2949 (____longjmp_chk): Use %ebx for saving value across system call.
2952 2010-09-06 Andreas Schwab <schwab@redhat.com>
2954 * manual/Makefile: Don't mix pattern rules with normal rules.
2956 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
2958 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
2960 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
2961 * libio/iofopncook.c (_IO_cookie_init): Likewise.
2962 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
2963 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
2964 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2967 2010-09-04 Ulrich Drepper <drepper@redhat.com>
2970 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
2971 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
2973 2010-09-02 Ulrich Drepper <drepper@redhat.com>
2975 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
2976 * sysdeps/x86_64/addmul_1.S: Likewise.
2977 * sysdeps/x86_64/lshift.S: Likewise.
2978 * sysdeps/x86_64/mul_1.S: Likewise.
2979 * sysdeps/x86_64/rshift.S: Likewise.
2980 * sysdeps/x86_64/sub_n.S: Likewise.
2981 * sysdeps/x86_64/submul_1.S: Likewise.
2983 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2985 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
2986 Define __sched_param instead of SCHED_* and sched_param when
2987 <bits/sched.h> is included with __need_schedparam defined.
2988 * bits/sched.h [__need_schedparam]
2989 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
2990 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
2991 (__defined_schedparam): Define to 1.
2992 (__sched_param): New structure, identical to sched_param.
2993 (__need_schedparam): Undefine.
2995 2010-08-31 Mike Frysinger <vapier@gentoo.org>
2997 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
2998 (epoll_create1): Declare.
3000 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
3002 2010-08-31 Andreas Schwab <schwab@redhat.com>
3005 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
3006 shifting retval into place.
3008 2010-09-01 Ulrich Drepper <drepper@redhat.com>
3010 * nis/rpcsvc/nis.h: Update copyright notice.
3011 * nis/rpcsvc/nis.x: Likewise.
3012 * nis/rpcsvc/nis_callback.h: Likewise.
3013 * nis/rpcsvc/nis_callback.x: Likewise.
3014 * nis/rpcsvc/nis_object.x: Likewise.
3015 * nis/rpcsvc/nis_tags.h: Likewise.
3016 * nis/rpcsvc/yp.h: Likewise.
3017 * nis/rpcsvc/yp.x: Likewise.
3018 * nis/rpcsvc/ypupd.h: Likewise.
3019 * nis/yp_xdr.c: Likewise.
3020 * nis/ypupdate_xdr.c: Likewise.
3022 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
3023 mainly the body of pmap_getport. Add parameters to specify timeouts.
3024 (pmap_getport): Use __libc_rpc_getport.
3025 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
3026 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
3027 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
3029 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
3031 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
3034 2010-08-27 Roland McGrath <roland@redhat.com>
3036 * sysdeps/i386/i686/multiarch/Makefile
3037 (CFLAGS-varshift.c): New variable.
3039 2010-08-27 Ulrich Drepper <drepper@redhat.com>
3041 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
3042 * sysdeps/i386/i686/multiarch/varshift.c: New file.
3044 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
3046 * sysdeps/x86_64/strlen.S: Minimal code improvement.
3048 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
3050 * sysdeps/x86_64/strlen.S: Unroll the loop.
3051 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3052 strlen-sse2 strlen-sse2-bsf.
3053 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
3054 __strlen_no_bsf if bit_Slow_BSF is set.
3055 (__strlen_sse42): Removed.
3056 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
3057 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
3059 2010-08-25 Roland McGrath <roland@redhat.com>
3061 * sysdeps/x86_64/multiarch/varshift.S: File removed.
3062 * sysdeps/x86_64/multiarch/varshift.c: New file.
3063 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
3064 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
3065 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
3066 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3068 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
3070 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3071 strlen-sse2 strlen-sse2-bsf.
3072 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
3073 __strlen_sse2_bsf if bit_Slow_BSF is unset.
3074 (__strlen_sse2): Removed.
3075 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
3076 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
3077 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
3078 bit_Slow_BSF for Atom.
3079 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
3080 (index_Slow_BSF): Define.
3081 (HAS_SLOW_BSF): Define.
3083 2010-08-25 Ulrich Drepper <drepper@redhat.com>
3086 * resolv/res_init.c (__res_vinit): When no server address at all
3087 is given default to loopback.
3089 2010-08-24 Roland McGrath <roland@redhat.com>
3091 * configure.in: Remove config-name.h generation.
3092 * configure: Regenerated.
3093 * config-name.in: File removed.
3094 * scripts/config-uname.sh: New file.
3095 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
3096 ($(objdir)config-name.h): New target.
3098 * sunrpc/rpc_parse.h: Avoid nested comment.
3100 2010-08-24 Richard Henderson <rth@redhat.com>
3101 Ulrich Drepper <drepper@redhat.com>
3102 H.J. Lu <hongjiu.lu@intel.com>
3104 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
3105 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
3106 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
3107 Replace _mm_srli_si128 with __m128i_shift_right. Replace
3108 _mm_alignr_epi8 with _mm_loadu_si128.
3109 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3110 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
3111 (__m128i_shift_right): Removed.
3112 * sysdeps/i386/i686/multiarch/varshift.h: New file.
3113 * sysdeps/i386/i686/multiarch/varshift.S: New file.
3114 * sysdeps/x86_64/multiarch/varshift.h: New file.
3115 * sysdeps/x86_64/multiarch/varshift.S: New file.
3117 2010-08-21 Mike Frysinger <vapier@gentoo.org>
3119 * configure.in: Move assembler checks to before sysdep dir checking.
3121 2010-08-20 Petr Baudis <pasky@suse.cz>
3123 * LICENSES: Sync the sunrpc license.
3125 2010-08-19 Ulrich Drepper <drepper@redhat.com>
3127 * sunrpc/auth_des.c: Update copyright notice once again.
3128 * sunrpc/auth_none.c: Likewise.
3129 * sunrpc/auth_unix.c: Likewise.
3130 * sunrpc/authdes_prot.c: Likewise.
3131 * sunrpc/authuxprot.c: Likewise.
3132 * sunrpc/bindrsvprt.c: Likewise.
3133 * sunrpc/clnt_gen.c: Likewise.
3134 * sunrpc/clnt_perr.c: Likewise.
3135 * sunrpc/clnt_raw.c: Likewise.
3136 * sunrpc/clnt_simp.c: Likewise.
3137 * sunrpc/clnt_tcp.c: Likewise.
3138 * sunrpc/clnt_udp.c: Likewise.
3139 * sunrpc/clnt_unix.c: Likewise.
3140 * sunrpc/des_crypt.c: Likewise.
3141 * sunrpc/des_soft.c: Likewise.
3142 * sunrpc/get_myaddr.c: Likewise.
3143 * sunrpc/getrpcport.c: Likewise.
3144 * sunrpc/key_call.c: Likewise.
3145 * sunrpc/key_prot.c: Likewise.
3146 * sunrpc/openchild.c: Likewise.
3147 * sunrpc/pm_getmaps.c: Likewise.
3148 * sunrpc/pm_getport.c: Likewise.
3149 * sunrpc/pmap_clnt.c: Likewise.
3150 * sunrpc/pmap_prot.c: Likewise.
3151 * sunrpc/pmap_prot2.c: Likewise.
3152 * sunrpc/pmap_rmt.c: Likewise.
3153 * sunrpc/rpc/auth.h: Likewise.
3154 * sunrpc/rpc/auth_unix.h: Likewise.
3155 * sunrpc/rpc/clnt.h: Likewise.
3156 * sunrpc/rpc/des_crypt.h: Likewise.
3157 * sunrpc/rpc/key_prot.h: Likewise.
3158 * sunrpc/rpc/netdb.h: Likewise.
3159 * sunrpc/rpc/pmap_clnt.h: Likewise.
3160 * sunrpc/rpc/pmap_prot.h: Likewise.
3161 * sunrpc/rpc/pmap_rmt.h: Likewise.
3162 * sunrpc/rpc/rpc.h: Likewise.
3163 * sunrpc/rpc/rpc_des.h: Likewise.
3164 * sunrpc/rpc/rpc_msg.h: Likewise.
3165 * sunrpc/rpc/svc.h: Likewise.
3166 * sunrpc/rpc/svc_auth.h: Likewise.
3167 * sunrpc/rpc/types.h: Likewise.
3168 * sunrpc/rpc/xdr.h: Likewise.
3169 * sunrpc/rpc_clntout.c: Likewise.
3170 * sunrpc/rpc_cmsg.c: Likewise.
3171 * sunrpc/rpc_common.c: Likewise.
3172 * sunrpc/rpc_cout.c: Likewise.
3173 * sunrpc/rpc_dtable.c: Likewise.
3174 * sunrpc/rpc_hout.c: Likewise.
3175 * sunrpc/rpc_main.c: Likewise.
3176 * sunrpc/rpc_parse.c: Likewise.
3177 * sunrpc/rpc_parse.h: Likewise.
3178 * sunrpc/rpc_prot.c: Likewise.
3179 * sunrpc/rpc_sample.c: Likewise.
3180 * sunrpc/rpc_scan.c: Likewise.
3181 * sunrpc/rpc_scan.h: Likewise.
3182 * sunrpc/rpc_svcout.c: Likewise.
3183 * sunrpc/rpc_tblout.c: Likewise.
3184 * sunrpc/rpc_util.c: Likewise.
3185 * sunrpc/rpc_util.h: Likewise.
3186 * sunrpc/rpcinfo.c: Likewise.
3187 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3188 * sunrpc/rpcsvc/key_prot.x: Likewise.
3189 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3190 * sunrpc/rpcsvc/mount.x: Likewise.
3191 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3192 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
3193 * sunrpc/rpcsvc/rex.x: Likewise.
3194 * sunrpc/rpcsvc/rstat.x: Likewise.
3195 * sunrpc/rpcsvc/rusers.x: Likewise.
3196 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3197 * sunrpc/rpcsvc/spray.x: Likewise.
3198 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3199 * sunrpc/rtime.c: Likewise.
3200 * sunrpc/svc.c: Likewise.
3201 * sunrpc/svc_auth.c: Likewise.
3202 * sunrpc/svc_authux.c: Likewise.
3203 * sunrpc/svc_raw.c: Likewise.
3204 * sunrpc/svc_run.c: Likewise.
3205 * sunrpc/svc_simple.c: Likewise.
3206 * sunrpc/svc_tcp.c: Likewise.
3207 * sunrpc/svc_udp.c: Likewise.
3208 * sunrpc/svc_unix.c: Likewise.
3209 * sunrpc/svcauth_des.c: Likewise.
3210 * sunrpc/xcrypt.c: Likewise.
3211 * sunrpc/xdr.c: Likewise.
3212 * sunrpc/xdr_array.c: Likewise.
3213 * sunrpc/xdr_float.c: Likewise.
3214 * sunrpc/xdr_mem.c: Likewise.
3215 * sunrpc/xdr_rec.c: Likewise.
3216 * sunrpc/xdr_ref.c: Likewise.
3217 * sunrpc/xdr_sizeof.c: Likewise.
3218 * sunrpc/xdr_stdio.c: Likewise.
3220 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
3223 2010-08-19 Andreas Schwab <schwab@redhat.com>
3225 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
3227 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
3229 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
3230 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
3231 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
3232 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
3233 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
3234 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
3235 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
3236 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
3237 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
3238 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
3239 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
3240 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
3241 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
3242 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
3244 2010-07-26 Anton Blanchard <anton@samba.org>
3246 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
3247 * malloc/arena.c (heap_trim): Likewise.
3249 2010-08-16 Ulrich Drepper <drepper@redhat.com>
3251 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
3253 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
3254 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
3256 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
3258 * sysdeps/i386/elf/Makefile: New file.
3260 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
3262 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
3264 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
3265 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
3267 2010-08-15 Ulrich Drepper <drepper@redhat.com>
3269 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
3271 * sysdeps/multiarch/strcmp.S: Likewise.
3273 2010-08-14 Ulrich Drepper <drepper@redhat.com>
3275 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3276 strncase_l-nonascii.
3277 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3278 Add strncase_l-ssse3.
3279 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
3280 * sysdeps/x86_64/strcmp.S: Likewise.
3281 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
3282 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
3283 * sysdeps/x86_64/strncase.S: New file.
3284 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
3285 * sysdeps/x86_64/strncase_l.S: New file.
3286 * string/Makefile (strop-tests): Add strncasecmp.
3287 * string/test-strncasecmp.c: New file.
3289 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
3292 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
3293 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
3295 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
3297 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
3299 2010-08-12 Ulrich Drepper <drepper@redhat.com>
3301 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
3302 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
3303 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
3305 2010-05-01 Alan Modra <amodra@gmail.com>
3307 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
3308 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
3309 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
3310 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
3311 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
3312 tidying. Don't tail-call __sigjmp_save for static lib.
3313 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
3315 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
3316 (CALL_MCOUNT): Add eh info, and nop after bl.
3317 (TAIL_CALL_SYSCALL_ERROR): New macro.
3318 (PSEUDO_RET): Use it.
3319 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
3320 Correct save location of integer regs and cr.
3321 (_dl_profile_resolve): Correct cr save location. Delete nops
3322 after bl when SHARED. Reduce cfi size a little by better
3323 placement of cfi directives.
3324 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
3325 make a stack frame. Instead use parm save area as a temp.
3326 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
3327 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
3328 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
3329 Don't make a stack frame for parent, use parm save area.
3330 Increase child stack frame to 112 bytes. Don't save unused reg,
3331 and adjust reg usage. Set up cfi on error recovery and
3332 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
3333 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
3334 (__makecontext): Add dummy nop after jump to exit.
3335 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
3336 Use correct parm save area and cr save, reduce stack frame.
3337 Correct cfi for possible PSEUDO_RET frame setup.
3338 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
3339 Branch to local label emitted by PSEUDO_RET rather than
3342 2010-08-12 Andreas Schwab <schwab@redhat.com>
3345 * locale/programs/locale.c (print_assignment): New function.
3346 (show_locale_vars): Use it.
3348 2010-08-11 Ulrich Drepper <drepper@redhat.com>
3350 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
3352 (struct statfs64): Likewise.
3353 (_STATFS_F_FLAGS): Define.
3354 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
3355 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3356 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
3357 (ST_VALID): Define locally.
3358 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
3359 __statvfs_getflags, use the provided value.
3360 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3361 __ASSUME_STATFS_F_FLAGS.
3363 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
3365 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3367 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
3368 fanotify_mask for GLIBC_2.13.
3369 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
3370 fanotify_init and fanotify_mark.
3371 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
3372 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
3374 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
3376 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
3377 prlimit64 for GLIBC_2.13.
3378 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
3380 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
3382 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
3383 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3384 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
3385 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
3386 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
3388 * sysdeps/unix/sysv/linux/prlimit.c: New file.
3391 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
3392 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
3394 * nss/Makefile: Add rules to build and run tst-nss-test1.
3395 * shlib-versions: Add entry for libnss_test1.
3396 * nss/nss_test1.c: New file.
3397 * nss/tst-nss-test1.c: New file.
3399 * nss/nsswitch.c (__nss_database_custom): Define new variable.
3400 (__nss_configure_lookup): Set appropriate entry in
3401 __nss_configure_lookup to true.
3402 * nss/nsswitch.h: Define enum with indeces of databases in
3403 databases and __nss_database_custom arrays. Declare
3404 __nss_database_custom.
3405 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
3406 to avoid using nscd when custom rules are installed.
3407 * nss/getXXbyYY_r.c: Likewise.
3408 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3410 * nss/nss_files/files-parse.c: Whitespace fixes.
3412 2010-08-09 Ulrich Drepper <drepper@redhat.com>
3415 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
3416 * posix/fnmatch_loop.c: Likewise.
3418 2010-07-17 Andi Kleen <ak@linux.intel.com>
3420 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
3421 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
3422 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
3423 * Versions.def [GLIBC_2.13]: Add.
3425 2010-08-06 Ulrich Drepper <drepper@redhat.com>
3427 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3428 Also fail if tpwd after pwuid call is NULL.
3430 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
3432 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
3433 when converting to ms.
3435 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3437 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
3438 EOPNOTSUPP errors with ENOTTY.
3439 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
3440 EOPNOTSUPP errors with ENOTTY.
3442 2010-07-31 Ulrich Drepper <drepper@redhat.com>
3444 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3445 Add strcasecmp_l-ssse3.
3446 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
3448 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
3449 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
3450 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
3452 2010-07-30 Ulrich Drepper <drepper@redhat.com>
3454 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
3456 * string/Makefile (strop-tests): Add strcasecmp.
3457 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3458 strcasecmp_l-nonascii.
3459 (gen-as-const-headers): Add locale-defines.sym.
3460 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
3461 * sysdeps/x86_64/strcasecmp.S: New file.
3462 * sysdeps/x86_64/strcasecmp_l.S: New file.
3463 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
3464 * sysdeps/x86_64/locale-defines.sym: New file.
3465 * string/test-strcasecmp.c: New file.
3467 * string/test-strcasestr.c: Test both ends of the range of characters.
3468 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
3470 2010-07-29 Roland McGrath <roland@redhat.com>
3473 * manual/locale.texi (Yes-or-No Questions): Fix example code.
3475 2010-07-27 Ulrich Drepper <drepper@redhat.com>
3477 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
3480 2010-07-27 Andreas Schwab <schwab@redhat.com>
3482 * manual/memory.texi (Malloc Tunable Parameters): Document
3485 2010-07-26 Roland McGrath <roland@redhat.com>
3488 * configure.in (-fgnu89-inline check): Set and substitute
3489 gnu89_inline, not libc_cv_gnu89_inline.
3490 * configure: Regenerated.
3491 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
3493 2010-07-26 Ulrich Drepper <drepper@redhat.com>
3495 * string/test-strnlen.c: New file.
3496 * string/Makefile (strop-tests): Add strnlen.
3497 * string/tester.c (test_strnlen): Add a few more test cases.
3498 * string/tst-strlen.c: Better error reporting.
3500 * sysdeps/x86_64/strnlen.S: New file.
3502 2010-07-24 Ulrich Drepper <drepper@redhat.com>
3504 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
3505 lower-latency instructions.
3507 2010-07-23 Ulrich Drepper <drepper@redhat.com>
3509 * string/test-strcasestr.c: New file.
3510 * string/test-strstr.c: New file.
3511 * string/Makefile (strop-tests): Add strstr and strcasestr.
3512 * string/str-two-way.h: Don't undefine MAX.
3513 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
3515 2010-07-21 Andreas Schwab <schwab@redhat.com>
3517 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3518 strcasestr-nonascii.
3519 (CFLAGS-strcasestr-nonascii.c): Define.
3520 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
3521 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
3522 Remove unused attribute.
3524 2010-07-20 Roland McGrath <roland@redhat.com>
3526 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
3527 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
3528 ld.so.cache was broken. With it, there is no way to disable dsocaps
3529 like LD_HWCAP_MASK can disable hwcaps.
3531 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3533 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
3535 2010-07-16 Ulrich Drepper <drepper@redhat.com>
3537 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
3539 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
3540 __strcasestr_sse42_nonascii.
3541 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
3542 strcasestr-nonascii.c.
3543 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
3545 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
3547 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
3548 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
3549 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
3550 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
3552 2010-07-09 Ulrich Drepper <drepper@redhat.com>
3554 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
3557 2010-07-06 Andreas Schwab <schwab@redhat.com>
3560 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
3563 2010-07-06 Ulrich Drepper <drepper@redhat.com>
3565 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
3566 _PC_PIPE_BUF using F_GETPIPE_SZ.
3568 2010-07-05 Roland McGrath <roland@redhat.com>
3570 * manual/arith.texi (Rounding Functions): Fix rint description
3571 implicit in round description.
3573 2010-07-02 Ulrich Drepper <drepper@redhat.com>
3575 * elf/Makefile: Fix linking for a few tests to make recent linker
3578 2010-06-30 Andreas Schwab <schwab@redhat.com>
3580 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
3581 $(common-objpfx)libc_nonshared.a.
3583 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
3585 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
3586 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
3587 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3588 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3589 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
3590 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
3591 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3592 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
3594 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
3595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
3596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3597 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
3598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
3600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
3601 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
3602 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
3603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3604 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
3605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3606 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
3607 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
3608 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
3609 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
3610 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
3611 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
3612 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
3613 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
3614 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
3615 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
3616 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
3617 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
3618 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
3619 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
3620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
3621 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
3622 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
3623 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
3624 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
3625 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
3626 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
3627 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
3628 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
3629 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
3630 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
3631 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
3632 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
3634 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
3636 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
3637 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
3638 * string/memmove.c (memmove): Renamed to ...
3639 (MEMMOVE): ...this. Default to memmove.
3640 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
3641 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
3643 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3644 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
3645 mempcpy-ssse3-back memmove-ssse3-back.
3646 * sysdeps/x86_64/multiarch/bcopy.S: New file .
3647 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
3648 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
3649 * sysdeps/x86_64/multiarch/memcpy.S: New file.
3650 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
3651 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
3652 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
3653 * sysdeps/x86_64/multiarch/memmove.c: New file.
3654 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
3655 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
3656 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
3657 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
3658 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
3659 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
3661 (index_Fast_Copy_Backward): Define.
3662 (HAS_ARCH_FEATURE): Define.
3663 (HAS_FAST_REP_STRING): Define.
3664 (HAS_FAST_COPY_BACKWARD): Define.
3666 2010-06-21 Andreas Schwab <schwab@redhat.com>
3668 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3669 Restore proper fallback handling.
3671 2010-06-19 Ulrich Drepper <drepper@redhat.com>
3674 * posix/group_member.c (__group_member): Correct checking loop.
3676 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
3677 OOM in getpwuid_r correctly. Return error number when the caller
3678 should return, otherwise -1.
3679 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
3680 call returning > 0 value.
3681 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
3683 2010-06-07 Andreas Schwab <schwab@redhat.com>
3685 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
3686 libc_nonshared.a from targets in modules-names.
3688 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
3690 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
3693 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
3695 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
3696 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
3697 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
3698 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
3700 2010-06-02 Andreas Schwab <schwab@redhat.com>
3702 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
3704 2010-06-14 Ulrich Drepper <drepper@redhat.com>
3706 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
3708 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3709 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3710 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3711 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3712 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3713 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
3715 2010-06-14 Roland McGrath <roland@redhat.com>
3717 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
3719 2010-06-07 Jakub Jelinek <jakub@redhat.com>
3721 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
3722 __REDIRECT followed by __THROW.
3723 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
3724 * posix/getopt.h (getopt): Likewise.
3726 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3728 * hurd/lookup-at.c (__file_name_lookup_at): Accept
3729 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
3730 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
3732 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
3733 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
3735 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
3737 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
3739 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
3742 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3743 Properly check family and model.
3745 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
3747 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
3749 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
3751 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
3753 2010-05-21 Ulrich Drepper <drepper@redhat.com>
3755 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
3758 2010-05-19 Andreas Schwab <schwab@redhat.com>
3760 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
3763 2010-05-21 Andreas Schwab <schwab@redhat.com>
3765 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
3766 and internal_recvmmsg.
3767 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
3768 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
3769 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
3770 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
3772 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
3773 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
3774 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
3776 2010-05-20 Andreas Schwab <schwab@redhat.com>
3778 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
3780 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
3782 POWER7 optimizations.
3783 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
3784 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
3786 2010-05-19 Ulrich Drepper <drepper@redhat.com>
3788 * version.h: Update for 2.13 development version.
3790 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
3792 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
3793 exceptions. Return 0.
3795 2010-05-07 Roland McGrath <roland@redhat.com>
3797 * elf/ldconfig.c (main): Add a const.
3799 2010-05-06 Ulrich Drepper <drepper@redhat.com>
3801 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
3802 (args_options): Add no-idn option.
3803 (ahosts_keys_int): Add idn_flags to ai_flags.
3804 (parse_option): Handle 'i' option to clear idn_flags.
3806 * malloc/malloc.c (_int_free): Possible race in the most recently
3807 added check. Only act on the data if no current modification
3810 See ChangeLog.17 for earlier changes.