1 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
5 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
6 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
7 * sysdeps/x86_64/multiarch/strcat.S: New file.
8 * sysdeps/x86_64/multiarch/strncat.S: New file.
9 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
10 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
11 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
12 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
13 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
14 (USE_AS_STRCAT): Define.
15 Add strcat and strncat support.
16 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
17 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
18 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19 * string/strncat.c: Update.
20 (USE_AS_STRNCAT): Define.
21 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
24 * sysdeps/x86_64/multiarch/init-arch.h
25 (bit_Prefer_PMINUB_for_stringop): New.
26 (index_Prefer_PMINUB_for_stringop): Likewise.
27 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
28 bit_Prefer_PMINUB_for_stringop.
30 2011-07-19 Ulrich Drepper <drepper@gmail.com>
32 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
34 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
36 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
37 buffer32 and buffer64.
38 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
39 writes instead of casting of buffer.
40 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
42 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
45 2011-07-19 Andreas Schwab <schwab@redhat.com>
47 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
49 2011-07-19 Ulrich Drepper <drepper@gmail.com>
51 * nscd/nscd.c (termination_handler): Don't do anything for a database
52 if it has not yet been initialized.
54 2011-07-18 Ulrich Drepper <drepper@gmail.com>
56 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
58 2011-07-15 Marek Polacek <mpolacek@redhat.com>
60 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
62 2011-07-18 Ulrich Drepper <drepper@gmail.com>
64 * po/nl.po: Update from translation team.
67 2011-07-16 Roland McGrath <roland@hack.frob.com>
69 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
70 now disallowed by GCC.
72 * configure.in (use-default-link): Default to yes if a test -shared
73 link meets our qualifications.
74 * configure: Regenerated.
76 * config.make.in (output-format): New variable.
77 * configure.in: Check for ld --print-output-format support.
78 * configure: Regenerated.
79 * Makerules ($(common-objpfx)format.lds)
80 [$(output-format) != unknown]: Just use $(output-format),
81 instead of the linker-script munging.
83 2011-07-14 Roland McGrath <roland@hack.frob.com>
85 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
86 of $(common-objpfx)shlib.lds.
87 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
89 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
90 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
92 * configure.in (-z relro check): Adjust test code to add a large
93 writable data section after it.
94 * configure: Regenerated.
96 2011-07-11 Roland McGrath <roland@hack.frob.com>
98 * configure.in (-z relro check): Fix test code to make the variable
100 * configure: Regenerated.
102 2011-07-11 Ulrich Drepper <drepper@gmail.com>
104 * nscd/nscd.h (struct traced_file): Define.
105 (struct database_dyn): Remove inotify_descr, reset_res, and filename
106 elements. Add traced_files.
107 (inotify_fd): Declare.
108 (register_traced_file): Declare.
109 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
110 (inotify_fd): Export.
111 (resolv_conf_descr): Remove.
112 (nscd_init): Move inotify descriptor creation to main.
113 Don't register files for notification here.
114 (register_traced_file): New function.
115 (invalidate_cache): Don't use reset_res to determine whether to call
116 res_init, go through the list of registered files.
117 (main_loop_poll): The inotify descriptors are now stored in the
118 structures for the traced files.
119 (main_loop_epoll): Likewise
120 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
121 to __nss_disable_nscd.
122 * nscd/cache.c (prune_cache): There is no single inotify descriptor
123 for a database anymore. Check the records for all the registered
125 * nss/Makefile (libnss_files-routines): Add files-init.
126 (libnss_db-routines): Add db-init.
127 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
128 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
129 * nss/nss_db/db-init.c: New file.
130 * nss/nss_files/files-init.c: New file.
131 * nss/nsswitch.c (nss_load_library): New function. Broken out of
132 __nss_lookup_function.
133 (__nss_lookup_function): Call nss_load_library.
134 (nss_load_all_libraries): New function.
135 (__nss_disable_nscd): Take parameter with callback function for files
136 to register. Set is_nscd. Load all the DSOs for the NSS modules
137 used for the cached services.
138 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
139 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
140 options for features to all the files in nscd.
142 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
144 2011-07-10 Roland McGrath <roland@hack.frob.com>
146 * csu/elf-init.c (__libc_csu_init): Comment typo.
148 2011-07-09 Ulrich Drepper <drepper@gmail.com>
150 * po/pl.po: Update from translation team.
151 * po/ja.po: Likewise.
152 * po/ru.po: Likewise.
153 * po/ko.po: Likewise.
154 * po/fr.po: Likewise.
156 2011-07-09 Roland McGrath <roland@hack.frob.com>
158 * configure.in (.ctors/.dtors header and trailer check):
159 Use an empirical test on a built program.
160 * configure: Regenerated.
162 * configure.in (-z relro check): Use an empirical test on a built DSO.
163 Detect, but do not require, on ia64.
164 * configure: Regenerated.
166 * configure.in (READELF): Find it with AC_CHECK_TOOL.
167 Update tests that use readelf to use $READELF instead.
168 * configure: Regenerated.
170 2011-07-08 Ulrich Drepper <drepper@gmail.com>
172 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
173 if the result is not used.
175 2011-07-05 Andreas Jaeger <aj@suse.de>
178 * stdlib/tst-strtod.c: Add testcase.
180 2011-07-07 Ulrich Drepper <drepper@gmail.com>
182 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
183 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
184 The latter has a higher limit. Take additional parameter to pass to
186 (__pathconf): Pass file to __statfs_link_max.
187 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
189 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
193 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
194 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
196 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
197 (__statfs_filesize_max): Likewise.
198 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
200 2011-07-05 Andreas Jaeger <aj@suse.de>
202 * resolv/res_comp.c (dn_skipname): Remove unused variable.
204 2011-07-06 Marek Polacek <mpolacek@redhat.com>
206 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
208 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
211 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
213 * Makefile (strop-tests): Add strncat.
214 * string/test-strncat.c: New file.
216 2011-06-30 Marek Polacek <mpolacek@redhat.com>
218 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
220 2011-06-21 Andreas Jaeger <aj@suse.de>
222 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
223 Copy rule from iconvdata/Makefile.
225 2011-07-06 Ulrich Drepper <drepper@gmail.com>
228 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
229 but no long options are defined, just return 'W'.
231 2011-06-22 Marek Polacek <mpolacek@redhat.com>
234 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
236 2011-07-06 Ulrich Drepper <drepper@gmail.com>
238 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
242 2011-07-05 Roland McGrath <roland@hack.frob.com>
244 * config.make.in (install_root): Default to $(DESTDIR).
246 2011-07-05 Ulrich Drepper <drepper@gmail.com>
248 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
250 2011-07-02 Roland McGrath <roland@hack.frob.com>
252 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
254 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
255 containing directory rather than embedding absolute directory names.
257 * scripts/check-local-headers.sh: Rewritten using awk.
258 Match by word, not by line. Print error messages for matches.
259 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
261 * Makerules [shlib-lds-flags empty]:
262 ($(common-objpfx)libc_pic.opts): New target.
263 ($(common-objpfx)libc_pic.os.clean): New target.
264 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
266 * config.make.in (OBJCOPY): New variable.
267 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
268 * configure: Regenerated.
270 * config.make.in (use-default-link): New variable.
271 * configure.in (use_default_link): Grok --with-default-link to set it.
272 * configure: Regenerated.
273 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
274 (shlib-lds, shlib-lds-flags): Define to empty.
276 * Makerules (shlib-lds): New variable.
277 (shlib-lds-flags): New variable.
278 (build-shlib, build-moduile, build-module-asneeded): Use it.
279 ($(common-objpfx)libc.so): Use $(shlib-lds).
280 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
281 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
283 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
284 DT_FLAGS/DT_FLAGS_1 with zero flags.
286 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
287 linker script munging.
289 2011-07-02 Ulrich Drepper <drepper@gmail.com>
291 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
293 * crypt/sha512.c (sha512_process_block): Perform total addition using
295 (__sha512_finish_ctx): Likewise.
296 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
298 * crypt/sha256.c (SWAP64): Define.
299 (sha256_process_block): Perform total addition using 64-bit if
301 (__sha256_finish_ctx): Likewise.
303 2011-07-01 Ulrich Drepper <drepper@gmail.com>
305 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
306 * nscd/initgrcache.c (addinitgroupsX): Likewise.
307 * nscd/hstcache.c (cache_addhst): Likewise.
308 * nscd/grpcache.c (cache_addgr): Likewise.
309 * nscd/aicache.c (addhstaiX): Likewise
310 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
312 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
314 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
315 * nscd/initgrcache.c (addinitgroupsX): Likewise.
316 * nscd/hstcache.c (cache_addhst): Likewise.
317 * nscd/grpcache.c (cache_addgr): Likewise.
318 * nscd/aicache.c (addhstaiX): Likewise
320 2011-07-01 Andreas Schwab <schwab@redhat.com>
322 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
323 domain only when needed.
325 2011-06-30 Andreas Schwab <schwab@redhat.com>
327 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
330 2011-06-29 Ulrich Drepper <drepper@gmail.com>
332 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
333 are re-adding the entry.
334 * nscd/servicescache.c (cache_addserv): Likewise.
336 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
338 * sysdeps/generic/dl-irel.h: fix protection against multiple
340 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
342 2011-06-28 Ulrich Drepper <drepper@gmail.com>
345 * malloc/memusage.sh: Fix quoting in message.
346 * debug/xtrace.sh: Likewise.
348 * configure.in: Remove support for --experimental-malloc option, make
350 * config.make.in: Likewise.
351 * malloc/Makefile: Likewise.
353 2011-06-27 Andreas Schwab <schwab@redhat.com>
355 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
358 2011-06-27 Roland McGrath <roland@hack.frob.com>
360 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
361 AC_CACHE_CHECK invocation.
362 * configure: Regenerated.
364 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
366 2011-06-27 Ulrich Drepper <drepper@gmail.com>
369 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
370 bit from old_res_options.
372 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
374 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
375 value type for setfct.
377 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
379 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
380 __gettimeofday instead of gettimeofday.
382 2011-06-26 Ulrich Drepper <drepper@gmail.com>
384 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
386 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
388 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
390 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
393 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
395 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
396 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
397 strcpy-sse2-unaligned strncpy-sse2-unaligned
398 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
399 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
400 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
401 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
402 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
403 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
404 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
405 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
406 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
407 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
408 (STRCPY): Support SSE2 and SSSE3 versions.
410 2011-06-24 Ulrich Drepper <drepper@gmail.com>
413 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
414 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
415 kernels which artificially limit size of requests.
417 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
419 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
420 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
421 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
422 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
423 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
424 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
425 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
426 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
427 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
428 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
429 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
430 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
431 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
432 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
433 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
434 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
435 Enable unaligned load optimization for Intel Core i3, i5 and i7
437 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
439 (index_Fast_Unaligned_Load): Define.
440 (HAS_FAST_UNALIGNED_LOAD): Define.
442 2011-06-23 Marek Polacek <mpolacek@redhat.com>
444 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
446 2011-06-22 Ulrich Drepper <drepper@gmail.com>
449 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
450 until it is clear that the information is realy needed.
451 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
453 2011-06-22 Andreas Schwab <schwab@redhat.com>
455 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
457 2011-06-22 Ulrich Drepper <drepper@gmail.com>
459 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
460 /sys/devices/system/cpu/online if it is usable.
462 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
463 reading the information from the /proc filesystem to once a second.
465 2011-06-21 Andreas Jaeger <aj@suse.de>
467 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
468 NULL after inclusion of kernel headers.
470 2011-06-21 Ulrich Drepper <drepper@gmail.com>
472 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
473 calls to internal_setent.
476 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
477 addresses using gethostbyname4_r ignore IPv4 addresses.
479 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
480 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
482 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
484 2011-06-20 David S. Miller <davem@davemloft.net>
486 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
488 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
490 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
492 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
493 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
494 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
495 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
496 * sysdeps/x86_64/dl-irel.h: Likewise.
498 * elf/dl-runtime.c: Use elf_ifunc_invoke.
499 * elf/dl-sym.c: Likewise.
501 2011-06-15 Ulrich Drepper <drepper@gmail.com>
503 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
504 need to dereference resplen2.
506 2011-06-14 Andreas Schwab <schwab@redhat.com>
508 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
510 2011-06-15 Ulrich Drepper <drepper@gmail.com>
512 * Makeconfig: Define vardbdir and inst_vardbdir.
513 * nss/Makefile: Add rules to install db-Makefile.
515 * nss/nss_db/db-XXX.c: Cleanup.
517 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
518 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
520 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
521 * nss/makedb.c: Implement -g option to specify that value strings
522 are generated and should not be added to table iterated over for
524 * nss/nss_db/db-initgroups.c: New file.
526 * nss/getent.c: Add support for initgroups lookups through getgrouplist
529 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
530 (internal_getgrouplist): Adjust to name change.
531 Update use_initgroups_entry if this is not the first call.
532 * nss/databases.def: Add initgroups entry.
534 * nss/makedb.c (compute_tables): Check result of multiple hash table
535 sizes to minimize maximum chain length.
537 2011-06-14 Ulrich Drepper <drepper@gmail.com>
539 * Versions.def: Add entry for libnss_db.
540 * shlib-versions: Likewise.
541 * nss/Makefile: Add rules to build libnss_db.
542 * nss/Versions: Add libnss_db information. Organize libnss_files
544 * nss/db-Makefile: Add gshadow support. Change rules for the new
545 makedb progra. Some minor improvements to generate smaller files.
546 * nss/nss_db/nss_db.h: Move NSS database header data structures to
548 * nss/makedb.c: ...here.
549 Improve database format to be smaller and require less memory at
551 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
553 * nss/nss_db/db-netgrp.c: Likewise.
554 * nss/nss_db/db-open.c: Likewise.
555 * nss/nss_files/flies-XXX.x: Adjust comments.
556 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
557 * nss/nss_files/files-grp.c: Likewise.
558 * nss/nss_files/files-hosts.c: Likewise.
559 * nss/nss_files/files-network.c: Likewise.
560 * nss/nss_files/files-proto.c: Likewise.
561 * nss/nss_files/files-pwd.c: Likewise.
562 * nss/nss_files/files-rpc.c: Likewise.
563 * nss/nss_files/files-service.c: Likewise.
564 * nss/nss_files/files-sgrp.c: Likewise.
565 * nss/nss_files/files-spwd.c: Likewise.
566 * nss/nss_db/db-alias.c: Removed.
567 * nss/nss_db/dummy-db.h: Removed.
569 2011-06-02 Ulrich Drepper <drepper@gmail.com>
571 * nss/makedb.c: Rewritten to not use database library.
572 * nss/Makefile: Update to build new makedb program.
574 2011-06-14 Andreas Jaeger <aj@suse.de>
576 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
579 2011-06-10 Andreas Schwab <schwab@redhat.com>
581 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
584 2011-06-10 Roland McGrath <roland@hack.frob.com>
586 * Makerules (shlib.lds): Fail if the linker script comes out empty.
587 * elf/Makefile ($(objpfx)ld.so): Likewise.
589 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
590 Don't list ld.so twice in dependencies.
592 * posix/bug-regex31.c: Include <stdlib.h>.
594 * nscd/hstcache.c (cache_addhst): Remove unused variable.
596 * nis/nss_compat/compat-spwd.c
597 (getspent_next_nss_netgr): Remove unused variable.
598 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
600 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
601 nonmembers" output to use the right array.
603 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
605 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
607 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
608 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
609 * catgets/gencat.c (read_input_file): Likewise.
610 * locale/programs/locarchive.c (enlarge_archive): Likewise.
612 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
613 variable definition inside #if's controlling its use.
615 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
617 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
619 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
621 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
624 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
626 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
627 * configure: Regenerated.
629 * Makerules: Revert last change.
630 * elf/Makefile: Likewise.
632 2011-06-09 Roland McGrath <roland@hack.frob.com>
634 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
635 * elf/Makefile ($(objpfx)librtld.os): Likewise.
636 (reloc-link): Likewise.
638 2011-06-09 Ulrich Drepper <drepper@gmail.com>
640 * elf/Makefile: Add rules to build pldd.
641 * elf/pldd.c: New file.
642 * elf/pldd-xx.c: New file.
644 2011-06-07 Ulrich Drepper <drepper@gmail.com>
646 * version.h: Update for 2.15 development version.
648 2011-06-07 David S. Miller <davem@davemloft.net>
650 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
652 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
653 elf_machine_lazy_rel): Likewise.
654 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
655 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
656 elf_machine_lazy_rel): Likewise.
657 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
658 dl_hwcap via passed in argument.
659 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
662 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
664 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
666 2011-06-06 Roland McGrath <roland@hack.frob.com>
669 * manual/fdl-1.1.texi: New file, verbatim from:
670 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
671 * manual/lgpl-2.1.texi: New file, verbatim from:
672 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
673 * manual/Makefile (licenses): New variable, list those new file names.
675 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
677 * manual/fdl.texi: File removed.
678 * manual/lesser.texi: File removed.
679 * manual/libc.texinfo (Copying, Documentation License):
680 Use new @include file names, put @appendix directive before @include.
682 2011-06-04 Jakub Jelinek <jakub@redhat.com>
685 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
686 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
687 (mq_open): Add __NTH.
689 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
691 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
692 Assume Intel Core i3/i5/i7 processor if AVX is available.
694 2011-05-31 Ulrich Drepper <drepper@gmail.com>
696 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
699 2011-05-31 Andreas Schwab <schwab@redhat.com>
701 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
702 memory. Use alloca_account. Fix memory leak when retrying.
704 2011-05-31 Ulrich Drepper <drepper@gmail.com>
706 * version.h (RELEASE): Bump for 2.14 release.
707 * include/features.h (__GLIBC_MINOR__): Bump to 14.
709 * config.make.in (RANLIB): Remove entry.
711 2011-05-30 Ulrich Drepper <drepper@gmail.com>
713 * po/Makefile (po-sed-cmd): Add ksh to extensions.
714 (libc.pot): Work around missing support for .ksh extension in xgettext.
717 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
718 if both request failed.
719 (send_dg): In case of server errors clear resplen or *resplen2.
722 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
723 when there are multiple maps.
724 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
725 (_dl_fini): Remove test here.
727 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
729 2011-05-29 Ulrich Drepper <drepper@gmail.com>
732 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
733 bit from old_res_options.
734 (gaih_inet): Likewise.
737 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
740 * resolv/res_init.c (res_setoptions): Make the code more compact.
743 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
747 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
749 * malloc/malloc.h: Mark malloc hook variables as deprecated.
752 * malloc/malloc.h: Declare malloc hook variables as volatile.
754 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
758 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
759 raise in the comment.
760 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
761 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
762 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
764 2011-05-28 Ulrich Drepper <drepper@gmail.com>
767 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
768 grow the buffers more if it already has to be sufficient.
769 (build_wcs_upper_buffer): Likewise.
770 * posix/regexec.c (check_matching): Likewise.
771 (clean_state_log_if_needed): Likewise.
772 (extend_buffers): Don't enlarge buffers beyond size of the input
774 Patches mostly by Emil Wojak <emil@wojak.eu>.
775 * posix/bug-regex32.c: New file.
776 * posix/Makefile (tests): Add bug-regex32.
778 * locale/findlocale.c (_nl_find_locale): Return right away if
779 _nl_explode_name failed.
780 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
782 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
784 * debug/xtrace.sh: Unify messages.
785 * malloc/memusage.sh: Likewise.
788 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
789 time symbol from vDSO. Substitute with vsyscall if not available.
790 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
793 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
794 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
795 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
796 Add sendmmsg and internal_sendmmsg.
797 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
798 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
799 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
801 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
802 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
803 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
805 2011-05-27 Ulrich Drepper <drepper@gmail.com>
808 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
809 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
811 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
815 * iconvdata/Makefile (tests): Add bug-iconv9.
816 * iconvdata/bug-iconv9.c: New file.
818 2011-05-27 Andreas Schwab <schwab@redhat.com>
821 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
823 2011-05-25 Jakub Jelinek <jakub@redhat.com>
825 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
826 (struct user_regs_struct): Change intcs field back to cs.
828 2011-05-25 Ulrich Drepper <drepper@gmail.com>
830 * po/ja.po: Update from translation team.
832 2011-05-23 Ulrich Drepper <drepper@gmail.com>
835 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
836 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
838 2011-05-20 Andreas Schwab <schwab@redhat.com>
840 * stdlib/longlong.h: Update from GCC.
842 2011-05-23 Andreas Schwab <schwab@redhat.com>
844 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
846 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
848 (__sysconf): Pass it down.
850 2011-05-22 Ulrich Drepper <drepper@gmail.com>
853 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
855 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
856 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
857 add in in __libc_use_alloca calls. Adjust callers.
858 (glob): Use malloc in some situations.
860 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
861 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
864 2011-05-21 Ulrich Drepper <drepper@gmail.com>
866 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
867 and CLOCK_BOOTTIME_ALARM.
870 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
873 * string/_strerror.c (__strerror_r): Print negative errors as signed
877 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
878 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
879 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
881 * configure.in: Fix typo in redirection and correct removal of test
885 * locale/setlocale.c (new_composite_name): Fix test to check for
886 identical name of all categories.
889 * libio/filedoalloc.c (local_isatty): New function.
890 (_IO_file_doallocate): Use local_isatty.
891 * stdio-common/perror.c (perror): In case a new stream is used
892 forward the stream error.
893 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
896 2011-05-20 Ulrich Drepper <drepper@gmail.com>
899 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
901 * include/alloca.h (extend_alloca_account): Define.
904 * posix/regex.h: Fix comments with documentation of user-accessible
905 fields after compilation and describe correct free'ing of pattern
906 after re_compile_pattern.
907 Patch by Reuben Thomas <rrt@sc3d.org>.
909 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
911 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
912 and -mno-altivec to prevent the compiler from using Altivec and/or
913 VSX instructions when the corresponding registers are not available.
915 2011-05-19 Andreas Schwab <schwab@redhat.com>
917 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
919 2011-05-19 Ulrich Drepper <drepper@gmail.com>
921 * libio/freopen.c (freopen): Use __dup2, not dup2.
922 * libio/freopen64.c (freopen64): Likewise.
924 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
927 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
928 * math/Makefile (tests): Add test-powl.
929 (CFLAGS-test-powl.c): Define.
930 * math/test-powl.c: New file.
932 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
934 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
936 2011-05-17 Ulrich Drepper <drepper@gmail.com>
939 * iconvdata/gb18030.c: Update to GB18020-2005.
941 2011-05-16 Ulrich Drepper <drepper@gmail.com>
943 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
944 RE_SYNTAX_POSIX_AWK): Update to match recent development.
945 Patch by Aharon Robbins <arnold@skeeve.com>.
948 * stdlib/putenv.c (putenv): Don't always create copy of the variable
952 * misc/pselect.c (__pselect): Handle timeout value errors hidden
956 * misc/error.c (error_at_line): Ensure file_name and old_file_name
957 point to strings before performing equality test for error_one_per_line
961 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
964 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
965 (struct user_fpregs_struct): Avoid __uint*_t types.
968 * malloc/mtrace.c (tr_where): Add additional parameter to point to
969 symbol info. Use it instead of calling _dl_addr locally.
970 (lock_and_info): New function.
971 (tr_freehook): Call lock_and_info and pass symbol info as additional
972 parameter to tr_where.
973 (tr_mallochook): Likewise.
974 (tr_reallochook): Likewise.
975 (tr_memalignhook): Likewise.
977 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
978 used and couldn't be at all thread-safe.
980 2011-05-15 Ulrich Drepper <drepper@gmail.com>
982 * libio/freopen.c (freopen): Don't close old file descriptor
983 before the new one is opened. Instead dup the new file descriptor
984 to the old one after the new stream is created.
985 * libio/freopen64.c (freopen64): Likewise.
986 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
987 * libio/fileops.c (_IO_new_file_close_it): Handle new
988 _IO_FLAGS2_NOCLOSE flag.
989 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
990 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
991 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
992 _IO_FLAGS2_NOCLOSE flag.
993 * include/unistd.h: Add hidden_proto for dup3.
995 * io/dup3.c: Define hidden symbol.
996 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
999 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
1000 when an incomplete long option is used.
1001 * posix/tst-getopt_long1.c: New file.
1002 * posix/Makefile (tests): Add tst-getopt_long1.
1005 * scripts/config.guess: Update from autoconf-2.68.
1006 * scripts/config.sub: Likewise.
1009 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
1011 (has_cpuclock): ...this. New function.
1012 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
1013 macro here based on has_cpuclock code.
1016 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1017 First byte (not low byte) is now always NUL.
1018 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
1020 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1021 Use non-cancelable interfaces.
1024 * locale/iso-639.def: Add entry for Sorani.
1027 * include/stdlib.h: Move include protection to the right place.
1028 Define abort_msg_s. Declare __abort_msg with it.
1029 * stdlib/abort.c (__abort_msg): Adjust type.
1030 * assert/assert.c (__assert_fail_base): New function. Majority
1031 of code from __assert_fail. Allocate memory for __abort_msg with
1033 (__assert_fail): Now call __assert_fail_base.
1034 * assert/assert-perr.c: Remove bulk of implementation. Use
1036 * include/assert.hL Declare __assert_fail_base.
1037 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
1039 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1041 2011-05-14 Ulrich Drepper <drepper@gmail.com>
1045 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
1046 until all modules are registered in the DTV.
1047 * elf/Makefile: Add rules to build and run tst-tls19.
1048 * elf/tst-tls19.c: New file.
1049 * elf/tst-tls19mod1.c: New file.
1050 * elf/tst-tls19mod2.c: New file.
1051 * elf/tst-tls19mod3.c: New file.
1052 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
1055 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
1059 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
1060 two-byte sequence errors.
1061 * iconvdata/Makefile (tests): Add bug-iconv8.
1062 * iconvdata/bug-iconv8.c: New file.
1065 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
1068 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
1071 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
1072 (dummy_getcfa): New function.
1073 (init): Get _Unwind_GetCFA address, use dummy if not found.
1074 (backtrace_helper): In recursion check, also check whether CFA changes.
1075 (__backtrace): Completely initialize arg.
1077 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
1078 storing incomplete byte sequence in state object. Avoid testing for
1079 guaranteed too small input if we know there is enough data available.
1081 2011-05-11 Andreas Schwab <schwab@redhat.com>
1083 * Makeconfig (+link-pie): Indent.
1084 * Rules (binaries-pie): Define if $(have-fpie) and
1086 (binaries-shared): Also filter out $(binaries-pie).
1087 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
1088 * nscd/Makefile (others-pie): Add nscd.
1089 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
1090 ($(objpfx)nscd): Remove command override.
1091 * login/Makefile (others-pie): Add pt_chown.
1092 ($(objpfx)pt_chown): Remove command override.
1093 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
1094 remove command overrides.
1096 2011-05-13 Ulrich Drepper <drepper@gmail.com>
1098 * libio/tst_putwc.c: Fix error messages.
1101 * libio/fileops.c (_IO_new_file_close_it): Always flush when
1102 currently writing and seek to current position when not.
1103 * libio/Makefile (tests): Add bug-fclose1.
1104 * libio/bug-fclose1.c: New file.
1106 2011-05-12 Ulrich Drepper <drepper@gmail.com>
1109 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
1110 don't set DF_1_NODELETE here.
1111 (do_lookup_x): When entering new entry test for copy relocation
1112 and if necessary set DF_1_NODELETE flag.
1113 * elf/tst-unique4.cc: New file.
1114 * elf/tst-unique4.h: New file.
1115 * elf/tst-unique4lib.cc: New file.
1116 * elf/Makefile: Add rules to build and run tst-unique4.
1117 Patch by Piotr Bury <pbury@goahead.com>.
1119 2011-05-11 Ulrich Drepper <drepper@gmail.com>
1122 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
1125 * misc/mntent_r.c (addmntent): Flush the stream after the output
1128 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
1129 (is_trusted_path_normalize): Skip initial colon. Append slash
1130 to empty buffer. Duplicate is_trusted_path code but allow
1131 constructed patch to be prefix.
1132 (is_dst): Allow $ORIGIN followed by /.
1133 (_dl_dst_substitute): Correct clearing of check_for_trusted.
1134 Correct testing of result of is_trusted_path_normalize
1135 (decompose_rpath): Fix warning.
1137 2011-05-10 Ulrich Drepper <drepper@gmail.com>
1140 * grp/initgroups.c (internal_getgrouplist): When we found the service
1141 list through the initgroups entry in nsswitch.conf do not always
1142 continue on a successful lookup. Don't always use the
1143 __nss_group_database value if it is set.
1144 * nss/nsswitch.conf (initgroups): Change action for successful db
1145 lookup to continue for compatibility.
1147 2011-05-09 Ulrich Drepper <drepper@gmail.com>
1150 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
1152 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
1154 * iconvdata/tst-tables.sh: Likewise.
1155 * iconvdata/cp770.c: New file.
1156 * iconvdata/cp771.c: New file.
1157 * iconvdata/cp772.c: New file.
1158 * iconvdata/cp773.c: New file.
1159 * iconvdata/cp774.c: New file.
1160 * iconvdata/testdata/CP770: New file.
1161 * iconvdata/testdata/CP770..UTF8: New file.
1162 * iconvdata/testdata/CP771: New file.
1163 * iconvdata/testdata/CP771..UTF8: New file.
1164 * iconvdata/testdata/CP772: New file.
1165 * iconvdata/testdata/CP772..UTF8: New file.
1166 * iconvdata/testdata/CP773: New file.
1167 * iconvdata/testdata/CP773..UTF8: New file.
1168 * iconvdata/testdata/CP774: New file.
1169 * iconvdata/testdata/CP774..UTF8: New file.
1171 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
1173 * iconvdata/gen-8bit-gap.sh: Likewise.
1174 * iconvdata/gen-8bit.sh: Likewise.
1176 * locale/iso-639.def: Add ary entry.
1179 * locale/C-translit.h.in: Add U20A1 transliteration.
1182 * locale/iso-639.def: Add wae entry.
1183 Patch by Kevin Bortis <bortis@translate-wae.ch>.
1186 * locale/programs/localedef.c (construct_output_path): Use ssize_t
1190 * locale/C-translit.h.in: Add entry for U20B9.
1191 Patch by pravin.d.s@gmail.com.
1193 2011-05-08 Ulrich Drepper <drepper@gmail.com>
1196 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
1197 ENAMETOOLONG use generic getcwd.
1198 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
1199 in rtld. Use *stat64.
1200 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
1201 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
1202 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
1203 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
1204 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
1205 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
1206 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
1208 * include/dirent.h: Add libc_hidden_proto for rewinddir.
1209 * dirent/rewinddir.c: Add libc_hidden_def.
1210 * sysdeps/mach/hurd/rewinddir.c: Likewise.
1211 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
1213 * include/dirent.h (__alloc_dir): Add flags parameter.
1214 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
1215 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
1217 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
1218 from fdopendir if O_CLOEXEC is already set.
1220 2011-03-15 Alan Modra <amodra@gmail.com>
1222 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
1223 l_tls_firstbyte_offset non-zero. Save padding offset in
1224 l_tls_firstbyte_offset for later use.
1225 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
1226 freeing static tls block.
1228 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
1230 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
1231 where #ifdef was intended. The intent is to prevent ARG_MAX from
1232 being defined by the kernel headers.
1234 2011-05-07 Ulrich Drepper <drepper@gmail.com>
1237 * resolv/resolv.h: Define RES_NOTLDQUERY.
1238 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
1239 no-tld-query and set RES_NOTLDQUERY.
1240 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
1241 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
1242 modern BIND to search name as TLD unless forbidden.
1244 2011-05-07 Petr Baudis <pasky@suse.cz>
1245 Ulrich Drepper <drepper@gmail.com>
1248 * elf/dl-load.c (fillin_rpath): Move trusted path check...
1249 (is_trusted_path): ...to here.
1250 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
1251 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
1252 using is_trusted_path_normalize() in setuid scripts.
1254 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1256 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
1257 __BEGIN/__END_DECLS.
1259 2011-05-06 Ulrich Drepper <drepper@gmail.com>
1261 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
1262 NSS_STATUS_NOTFOUND if no record was found.
1264 2011-05-05 Andreas Schwab <schwab@redhat.com>
1266 * sunrpc/Makefile (headers): Add rpc/netdb.h.
1267 (headers-not-in-tirpc): Remove rpc/netdb.h
1268 * resolv/netdb.h: Revert last change.
1270 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1272 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
1273 circular dependency between libgcc.a and libc.a.
1275 2011-05-05 Andreas Schwab <schwab@redhat.com>
1277 * resolv/netdb.h: Don't include <rpc/netdb.h>.
1278 * nis/Makefile: Don't install rpcsvc/*.
1279 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
1280 instead of <rpc/types.h>.
1281 (MAXHOSTNAMELEN): Define.
1283 2011-05-03 Andreas Schwab <schwab@redhat.com>
1285 * elf/ldconfig.c (add_dir): Don't crash on empty path.
1287 2011-04-28 Maciej Babinski <mbabinski@google.com>
1290 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
1291 gethostbyname4_r when IPv6 results are possible.
1293 2011-05-02 Ulrich Drepper <drepper@gmail.com>
1296 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
1297 _PC_PIPE_BUF handling.
1299 2011-04-30 Bruno Haible <bruno@clisp.org>
1302 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
1303 * resolv/netdb.h (getnameinfo): Change type of flags parameter
1305 * inet/getnameinfo.c (getnameinfo): Likewise.
1307 2011-04-29 Ulrich Drepper <drepper@gmail.com>
1309 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
1310 to groups setting in database lookup.
1311 * nss/nsswitch.conf: Add initgroups entry.
1313 2011-04-22 Ulrich Drepper <drepper@gmail.com>
1316 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
1318 Patch by Eric Blake <eblake@redhat.com>.
1320 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
1322 * sunrpc/Makefile (need-export-routines): Add svc_run.
1323 (routines): Remove svc_run.
1324 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
1325 * sunrpc/clnt_perr.c (clnt_perrno): Export.
1326 * sunrpc/svc_run.c (svc_run): Likewise.
1327 * sunrpc/svc_udp.c (svcudp_create): Likewise.
1329 2011-04-21 Ulrich Drepper <drepper@gmail.com>
1331 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
1332 problem in reallocation in last patch.
1334 2011-04-20 Ulrich Drepper <drepper@gmail.com>
1336 * sunrpc/Makefile: Move inclusion of Rules.
1338 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1340 * nss/nss_files/files-initgroups.c: New file.
1341 * nss/Makefile (libnss_files-routines): Add files-initgroups.
1342 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
1343 _nss_files_initgroups_dyn.
1345 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
1347 * elf/elf.h (R_ARM_IRELATIVE): Define.
1349 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1351 * po/ru.po: Update from translation team.
1353 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1355 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
1358 2011-02-06 Mike Frysinger <vapier@gentoo.org>
1361 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
1362 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
1363 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
1364 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
1365 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
1367 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
1369 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
1371 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
1372 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
1373 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1375 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1378 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
1380 * stdlib/bug-getcontext.c: New file.
1381 * stdlib/Makefile: Add rules to build and run bug-getcontext.
1383 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1385 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
1386 instructions into .machine "z9-109".
1387 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
1388 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
1390 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1392 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
1393 between environment variables and auxiliary vector.
1395 2011-04-16 Ulrich Drepper <drepper@gmail.com>
1397 * Makefile: Add rules to build linkobj/libc.so.
1398 * include/libc-symbols.h: Define libc_hidden_nolink.
1399 * include/rpc/auth.h: Mark functions which are to be hidden.
1400 * include/rpc/auth_des.h: Likewise.
1401 * include/rpc/auth_unix.h: Likewise.
1402 * include/rpc/clnt.h: Likewise.
1403 * include/rpc/des_crypt.h: Likewise.
1404 * include/rpc/key_prot.h: Likewise.
1405 * include/rpc/pmap_clnt.h: Likewise.
1406 * include/rpc/pmap_prot.h: Likewise.
1407 * include/rpc/pmap_rmt.h: Likewise.
1408 * include/rpc/rpc_msg.h: Likewise.
1409 * include/rpc/svc.h: Likewise.
1410 * include/rpc/svc_auth.h: Likewise.
1411 * include/rpc/xdr.h: Likewise.
1412 * nis/Makefile: Link all DSOs against linkobj/libc.so.
1413 * nss/Makefile: Likewise.
1414 * sunrpc/Makefile: Don't install headers. Build library with normal
1415 entry points. Don't build rpcinfo. Link RPC tests appropriately.
1416 * sunrpc/auth_des.c: Hide exported symbols by default, export some
1417 for the compat linking library. Remove use of INTDEF/INTUSE.
1418 * sunrpc/auth_none.c: Likewise.
1419 * sunrpc/auth_unix.c: Likewise.
1420 * sunrpc/authdes_prot.c: Likewise.
1421 * sunrpc/authuxprot.c: Likewise.
1422 * sunrpc/clnt_gen.c: Likewise.
1423 * sunrpc/clnt_perr.c: Likewise.
1424 * sunrpc/clnt_raw.c: Likewise.
1425 * sunrpc/clnt_simp.c: Likewise.
1426 * sunrpc/clnt_tcp.c: Likewise.
1427 * sunrpc/clnt_udp.c: Likewise.
1428 * sunrpc/clnt_unix.c: Likewise.
1429 * sunrpc/des_crypt.c: Likewise.
1430 * sunrpc/des_soft.c: Likewise.
1431 * sunrpc/get_myaddr.c: Likewise.
1432 * sunrpc/key_call.c: Likewise.
1433 * sunrpc/key_prot.c: Likewise.
1434 * sunrpc/netname.c: Likewise.
1435 * sunrpc/pm_getmaps.c: Likewise.
1436 * sunrpc/pm_getport.c: Likewise.
1437 * sunrpc/pmap_clnt.c: Likewise.
1438 * sunrpc/pmap_prot.c: Likewise.
1439 * sunrpc/pmap_prot2.c: Likewise.
1440 * sunrpc/pmap_rmt.c: Likewise.
1441 * sunrpc/publickey.c: Likewise.
1442 * sunrpc/rpc_cmsg.c: Likewise.
1443 * sunrpc/rpc_common.c: Likewise.
1444 * sunrpc/rpc_dtable.c: Likewise.
1445 * sunrpc/rpc_prot.c: Likewise.
1446 * sunrpc/rpc_thread.c: Likewise.
1447 * sunrpc/rtime.c: Likewise.
1448 * sunrpc/svc.c: Likewise.
1449 * sunrpc/svc_auth.c: Likewise.
1450 * sunrpc/svc_authux.c: Likewise.
1451 * sunrpc/svc_raw.c: Likewise.
1452 * sunrpc/svc_run.c: Likewise.
1453 * sunrpc/svc_simple.c: Likewise.
1454 * sunrpc/svc_tcp.c: Likewise.
1455 * sunrpc/svc_udp.c: Likewise.
1456 * sunrpc/svc_unix.c: Likewise.
1457 * sunrpc/svcauth_des.c: Likewise.
1458 * sunrpc/xcrypt.c: Likewise.
1459 * sunrpc/xdr.c: Likewise.
1460 * sunrpc/xdr_array.c: Likewise.
1461 * sunrpc/xdr_float.c: Likewise.
1462 * sunrpc/xdr_intXX_t.c: Likewise.
1463 * sunrpc/xdr_mem.c: Likewise.
1464 * sunrpc/xdr_rec.c: Likewise.
1465 * sunrpc/xdr_ref.c: Likewise.
1466 * sunrpc/xdr_sizeof.c: Likewise.
1467 * sunrpc/xdr_stdio.c: Likewise.
1469 2011-04-10 Ulrich Drepper <drepper@gmail.com>
1472 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
1473 * sysdeps/ia64/dl-tls.h: Likewise.
1474 * sysdeps/powerpc/dl-tls.h: Likewise.
1475 * sysdeps/s390/dl-tls.h: Likewise.
1476 * sysdeps/sh/dl-tls.h: Likewise.
1477 * sysdeps/sparc/dl-tls.h: Likewise.
1478 * sysdeps/x86_64/dl-tls.h: Likewise.
1479 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
1481 2011-03-14 Andreas Schwab <schwab@redhat.com>
1483 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
1484 rpath element also skip the following colon.
1485 (expand_dynamic_string_token): Add is_path parameter and pass
1486 down to DL_DST_REQUIRED and _dl_dst_substitute.
1487 (decompose_rpath): Call expand_dynamic_string_token with
1488 non-zero is_path. Ignore empty rpaths.
1489 (_dl_map_object_from_fd): Call expand_dynamic_string_token
1492 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
1494 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1497 2011-04-09 Ulrich Drepper <drepper@gmail.com>
1500 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
1501 Patch by Filipe David Manana <fdmanana@apache.org>.
1503 2011-04-07 Andreas Schwab <schwab@redhat.com>
1505 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
1506 Maintain aligned stack.
1507 (CHECK_RSP): Remove unused macro.
1509 2011-04-03 Ulrich Drepper <drepper@gmail.com>
1511 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
1512 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1514 2011-04-02 Ulrich Drepper <drepper@gmail.com>
1516 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
1518 * include/features.h: Mention __USE_XOPEN2K8 in comment.
1520 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
1523 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
1524 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
1525 * sysdeps/x86_64/memmove.c: New file.
1526 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
1527 (memcpy): Renamed to ...
1528 (__new_memcpy): This.
1529 (memcpy): Provide GLIBC_2_14 memcpy.
1530 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
1531 (memcpy): Provide GLIBC_2_2_5 memcpy.
1533 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1536 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
1538 2011-03-30 Andreas Schwab <schwab@redhat.com>
1540 * misc/syncfs.c: New file.
1541 * misc/Makefile (routines): Add syncfs.
1542 * posix/unistd.h: Declare syncfs.
1543 * sysdeps/unix/syscalls.list: Add syncfs.
1545 2011-04-01 Andreas Schwab <schwab@redhat.com>
1547 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
1549 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1550 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1551 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1552 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1553 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1554 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1555 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1557 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1559 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
1560 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1561 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1562 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1563 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1564 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1565 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1567 * io/Makefile: Compile fallocate.c, fallocate64.c, and
1568 sync_file_range.c with -fexceptions.
1569 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
1570 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1571 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
1572 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1573 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1574 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1575 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
1576 sync_file_range as cancellation point
1577 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
1578 now a wrapper around __call_sync_file_range with cancellation handling.
1579 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
1580 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
1581 function name to __call_sync_file_range.
1582 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
1583 Add call_sync_file_range.
1585 2011-04-01 Andreas Schwab <schwab@redhat.com>
1587 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1590 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1592 * iconv/iconv.h: Fix typo in comment.
1593 * io/fcntl.h: Likewise.
1594 * libio/stdio.h: Likewise.
1595 * posix/spawn.h: Likewise.
1596 * posix/unistd.h: Likewise.
1597 * stdlib/stdlib.h: Likewise.
1598 * time/time.h: Likewise.
1599 * wcsmbs/wchar.h: Likewise.
1601 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
1602 open_by_handle): Add.
1603 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
1604 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
1605 Augment a few comments.
1606 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1607 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1608 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1609 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1610 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1611 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
1614 * io/fcntl.h (AT_EMPTY_PATH): Define.
1616 2011-03-30 Ulrich Drepper <drepper@gmail.com>
1618 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
1619 * sysdeps/unix/sysv/linux/bits/time.h: New file.
1620 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
1622 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
1623 * Versions.def: Add GLIBC_2.14.
1624 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
1627 2011-03-22 Ulrich Drepper <drepper@gmail.com>
1629 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
1631 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
1633 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
1636 * string/test-strncmp.c (do_page_test): New function.
1638 (test_main): Call check2.
1639 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
1641 2011-03-20 Ulrich Drepper <drepper@gmail.com>
1644 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
1645 Handle cache information in CPU leaf 4.
1646 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
1648 2011-03-18 Ulrich Drepper <drepper@gmail.com>
1651 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
1652 character representation.
1653 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
1655 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
1657 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
1658 END(__isnan) to END(__isnanf) to match function entry point/label
1659 EALIGN(__isnanf,...).
1661 2011-03-10 Jakub Jelinek <jakub@redhat.com>
1663 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
1665 2011-03-10 Ulrich Drepper <drepper@gmail.com>
1668 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
1669 copy from the symbol referenced in the relocation to initialize the
1671 Patch by Piotr Bury <pbury@goahead.com>.
1672 * elf/Makefile: Add rules to build and tst-unique3.
1673 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
1674 * elf/tst-unique3.cc: New file.
1675 * elf/tst-unique3.h: New file.
1676 * elf/tst-unique3lib.cc: New file.
1677 * elf/tst-unique3lib2.cc: New file.
1679 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
1681 2011-03-10 Mike Frysinger <vapier@gentoo.org>
1683 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
1684 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
1687 2011-03-06 Ulrich Drepper <drepper@gmail.com>
1689 * elf/dl-load.c (_dl_map_object): If we are looking for the first
1690 to-be-loaded object along a path to loader is ld.so.
1692 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
1693 Ulrich Drepper <drepper@gmail.com>
1695 * sysdeps/x86_64/memset.S: After aligning destination, code
1696 branches to different locations depending on the value of
1697 misalignment, when multiarch is enabled. Fix this.
1699 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
1701 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
1702 Set _x86_64_preferred_memory_instruction for AMD processsors.
1703 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1704 Set bit_Prefer_SSE_for_memop for AMD processors.
1706 2011-03-04 Ulrich Drepper <drepper@gmail.com>
1708 * libio/fmemopen.c (fmemopen): Optimize a bit.
1710 2011-03-03 Andreas Schwab <schwab@redhat.com>
1712 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
1714 2011-03-03 Roland McGrath <roland@redhat.com>
1716 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
1718 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
1720 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
1721 __bzero_ultra1 instead of __memset_ultra1.
1723 2011-02-23 Andreas Schwab <schwab@redhat.com>
1724 Ulrich Drepper <drepper@gmail.com>
1727 * include/link.h (struct link_map): Add l_orig_initfini.
1728 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
1729 returning unsuccessfully.
1730 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
1731 close of a file loaded at startup, restore the original l_initfini
1733 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
1734 list, store the pointer.
1735 * elf/Makefile ($(objpfx)noload-mem): New rule.
1736 (noload-ENV): Define.
1737 (tests): Add $(objpfx)noload-mem.
1738 * elf/noload.c: Include <memcheck.h>.
1739 (main): Call mtrace. Close all opened handles.
1741 2011-02-17 Andreas Schwab <schwab@redhat.com>
1744 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
1745 dependencies are missing.
1747 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1749 Fix __if_freereq crash: Unlike the generic version which uses free,
1751 * sysdeps/mach/hurd/ifreq.h: New file.
1753 2011-01-27 Petr Baudis <pasky@suse.cz>
1754 Ulrich Drepper <drepper@gmail.com>
1757 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
1759 * stdio-common/bug23.c: New file.
1760 * stdio-common/Makefile (tests): Add bug23.
1762 2010-09-28 Andreas Schwab <schwab@redhat.com>
1763 Ulrich Drepper <drepper@gmail.com>
1766 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
1767 before performing relro protection. At old place add assertion
1768 to make sure nothing changed.
1770 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
1771 Glauber de Oliveira Costa <glommer@gmail.com>
1773 * elf/elf.h: Add new ARM TLS relocs.
1775 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
1777 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
1778 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
1780 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
1782 * sysdeps/wordsize-64/tst-writev.c: New file.
1784 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
1786 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
1787 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
1788 insns in _dl_start to prevent a TOC reference before relocs are
1791 2011-02-15 Ulrich Drepper <drepper@gmail.com>
1794 * Makeconfig: Remove RANLIB definition.
1795 * Makerules: Don't use RANLIB.
1796 * aclocal.m4: Remove ranlib test.
1797 * configure.in: No need to check for ranlib.
1798 * elf/rtld-Rules: Don't use RANLIB.
1800 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1802 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
1804 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
1805 inclusion protection macro.
1807 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
1808 SIGRTMIN and SIGRTMAX and print information in that case only when
1809 SIGRTMIN is defined.
1811 2011-02-11 Jakub Jelinek <jakub@redhat.com>
1813 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
1814 arginfo fn returning -1.
1816 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
1817 and thousands string is zero terminated.
1819 2011-02-03 Andreas Schwab <schwab@redhat.com>
1821 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
1822 sysdeps/unix/sysv/linux/bits/socket.h.
1824 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
1826 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
1827 (__CPU_COUNT): Remove old macros.
1828 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
1829 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
1830 (__CPU_ALLOC, __CPU_FREE): Add macros.
1831 (__sched_cpualloc, __sched_cpufree): Add declarations.
1833 2011-02-05 Ulrich Drepper <drepper@gmail.com>
1835 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
1836 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
1837 * nscd/aicache.c (addhstaiX): Return timeout of added value.
1838 (readdhstai): Return value of addhstaiX call.
1839 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
1840 (addgrbyX): Return value returned by cache_addgr.
1841 (readdgrbyname): Return value returned by addgrbyX.
1842 (readdgrbygid): Likewise.
1843 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
1844 (addpwbyX): Return value returned by cache_addpw.
1845 (readdpwbyname): Return value returned by addhstbyX.
1846 (readdpwbyuid): Likewise.
1847 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
1848 (addservbyX): Return value returned by cache_addserv.
1849 (readdservbyname): Return value returned by addservbyX:
1850 (readdservbyport): Likewise.
1851 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
1852 (addhstbyX): Return value returned by cache_addhst.
1853 (readdhstbyname): Return value returned by addhstbyX.
1854 (readdhstbyaddr): Likewise.
1855 (readdhstbynamev6): Likewise.
1856 (readdhstbyaddrv6): Likewise.
1857 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
1858 (readdinitgroups): Return value returned by addinitgroupsX.
1859 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
1860 (prune_cache): Keep track of timeout value of re-added entries.
1861 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
1862 * nscd/nscd.h: Adjust prototypes of readd* functions.
1864 2011-02-04 Roland McGrath <roland@redhat.com>
1866 * nis/nis_server.c (nis_servstate): Use the right name for 0.
1867 (nis_stats): Likewise.
1868 * nis/nis_modify.c (nis_modify): Likewise.
1869 * nis/nis_remove.c (nis_remove): Likewise.
1870 * nis/nis_add.c (nis_add): Likewise.
1872 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
1874 * posix/fnmatch_loop.c: Add some consts.
1876 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
1878 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
1881 * config.make.in (config-cflags-novzeroupper): Define.
1882 * configure.in: Substitute libc_cv_cc_novzeroupper.
1883 * elf/Makefile (AVX-CFLAGS): Define.
1884 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
1885 (CFLAGS-tst-auditmod4a.c): Likewise.
1886 (CFLAGS-tst-auditmod4b.c): Likewise.
1887 (CFLAGS-tst-auditmod6b.c): Likewise.
1888 (CFLAGS-tst-auditmod6c.c): Likewise.
1889 (CFLAGS-tst-auditmod7b.c): Likewise.
1890 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
1892 2011-02-02 Ulrich Drepper <drepper@gmail.com>
1894 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
1895 function to the callback.
1896 Patch partly by Jiri Olsa <jolsa@redhat.com>.
1898 2011-02-02 Andreas Schwab <schwab@redhat.com>
1900 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
1903 2011-01-19 Ulrich Drepper <drepper@gmail.com>
1906 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
1908 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
1910 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
1913 * elf/Makefile: Add rules to build and run new test.
1914 * elf/tst-initorder.c: New file.
1915 * elf/tst-initorder.exp: New file.
1916 * elf/tst-initordera1.c: New file.
1917 * elf/tst-initordera2.c: New file.
1918 * elf/tst-initordera3.c: New file.
1919 * elf/tst-initordera4.c: New file.
1920 * elf/tst-initorderb1.c: New file.
1921 * elf/tst-initorderb2.c: New file.
1922 * elf/tst-order-a1.c: New file.
1923 * elf/tst-order-a2.c: New file.
1924 * elf/tst-order-a3.c: New file.
1925 * elf/tst-order-a4.c: New file.
1926 * elf/tst-order-b1.c: New file.
1927 * elf/tst-order-b2.c: New file.
1928 * elf/tst-order-main.c: New file.
1929 New test case by George Gensure <werkt0@gmail.com>.
1931 2010-10-01 Andreas Schwab <schwab@redhat.com>
1933 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1934 decoding ACE if AI_CANONIDN.
1936 2011-01-18 Ulrich Drepper <drepper@gmail.com>
1938 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
1940 2011-01-17 Ulrich Drepper <drepper@gmail.com>
1942 * version.h (RELEASE): Bump for 2.13 release.
1943 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
1945 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
1947 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
1949 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1950 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
1951 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1952 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1953 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1954 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1956 * posix/getconf.c: Update copyright year.
1957 * catgets/gencat.c: Likewise.
1958 * csu/version.c: Likewise.
1959 * debug/catchsegv.sh: Likewise.
1960 * debug/xtrace.sh: Likewise.
1961 * elf/ldconfig.c: Likewise.
1962 * elf/ldd.bash.in: Likewise.
1963 * elf/sprof.c (print_version): Likewise.
1964 * iconv/iconv_prog.c: Likewise.
1965 * iconv/iconvconfig.c: Likewise.
1966 * locale/programs/locale.c: Likewise.
1967 * locale/programs/localedef.c: Likewise.
1968 * malloc/memusage.sh: Likewise.
1969 * malloc/mtrace.pl: Likewise.
1970 * nscd/nscd.c (print_version): Likewise.
1971 * nss/getent.c: Likewise.
1973 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
1974 PF_CAIF, and PF_ALG.
1975 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1977 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
1979 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
1980 (modules-names): Use them.
1981 (ifunc-test-modules, ifunc-pie-tests): Define.
1982 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
1983 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
1984 (test-extras): Likewise.
1985 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
1986 $(compile-command.c).
1987 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
1988 (all-built-dso): Define.
1989 (check-textrel.out, check-execstack.out): Depend on it.
1991 * configure.in: Don't override --enable-multi-arch.
1993 2011-01-15 Ulrich Drepper <drepper@gmail.com>
1996 * nscd/hstcache.c (tryagain): Define.
1997 (cache_addhst): Return tryagain not notfound for temporary errors.
1998 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
2001 2011-01-14 Ulrich Drepper <drepper@gmail.com>
2004 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
2005 to make the syscall.
2006 * sysdeps/unix/sysv/linux/setgroups.c: New file.
2009 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
2010 and fall back to matching as normal character if the string ends before
2011 the matching ']' is found. This is what POSIX requires.
2012 * posix/testfnm.c: Adjust test result.
2013 * posix/globtest.sh: Adjust test result. Add new test.
2014 * posix/tst-fnmatch.input: Likewise.
2015 * posix/tst-fnmatch2.c: Add new test.
2017 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
2019 * elf/Makefile (check-execstack): Revert last change. Depend on
2021 (check-execstack.h): New target.
2022 (generated): Add check-execstack.h.
2023 * elf/check-execstack.c: Include "check-execstack.h".
2024 (main): Revert last change.
2025 (handle_file): Return zero if GNU_STACK is absent and
2026 DEFAULT_STACK_PERMS doesn't include PF_X.
2028 2011-01-13 Ulrich Drepper <drepper@gmail.com>
2030 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
2031 in child fails because the descriptor is already closed.
2032 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
2033 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
2034 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
2037 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
2041 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
2042 temporary buffer used to handle multi lookups locally.
2043 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
2045 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2047 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
2050 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2052 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
2055 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2058 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
2059 characters. When rounding increased number of integer digits recompute
2061 * stdio-common/tst-grouping.c: New file.
2062 * stdio-common/Makefile: Add rules to build and run tst-grouping.
2064 2011-01-09 Ulrich Drepper <drepper@gmail.com>
2066 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
2067 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
2069 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
2071 * bits/select.h: Likewise.
2073 2011-01-08 Ulrich Drepper <drepper@gmail.com>
2075 * po/ja.po: Update from translation team.
2077 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
2080 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
2081 implementation just like for lxstat, fxstatat, et al.
2083 2010-12-27 Jim Meyering <meyering@redhat.com>
2086 * posix/regexec.c (build_trtable): Return failure indication upon
2087 calloc failure. Otherwise, re_search_internal could infloop on OOM.
2089 2010-12-25 Ulrich Drepper <drepper@gmail.com>
2092 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
2093 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
2094 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
2095 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
2098 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
2101 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
2102 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
2104 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
2106 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
2107 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
2108 script has SORT_BY_INIT_PRIORITY.
2109 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
2110 NO_CTORS_DTORS_SECTIONS is defined.
2111 * elf/soinit.c: Likewise.
2112 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
2113 NO_CTORS_DTORS_SECTIONS is defined.
2114 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
2115 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
2116 * sysdeps/sh/init-first.c: Likewise.
2117 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
2119 2010-12-24 Ulrich Drepper <drepper@gmail.com>
2121 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
2122 always use the slow path.
2124 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
2126 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
2127 similar rule which adds the sysdep directories to the header search in
2128 order to pick up the correct platform stackinfo.h.
2129 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
2130 perform test if it is, otherwise return successfully without testing.
2131 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
2132 DEFAULT_STACK_PERMS define in stackinfo.h.
2133 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
2134 defined in stackinfo.h.
2135 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
2136 DEFAULT_STACK_PERMS defined in stackinfo.h.
2137 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
2138 * sysdeps/ia64/stackinfo.h: Likewise.
2139 * sysdeps/s390/stackinfo.h: Likewise.
2140 * sysdeps/sh/stackinfo.h: Likewise.
2141 * sysdeps/sparc/stackinfo.h: Likewise.
2142 * sysdeps/x86_64/stackinfo.h: Likewise.
2143 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
2144 PF_X for powerpc64. Retain PF_X for powerpc32.
2146 2010-12-19 Ulrich Drepper <drepper@gmail.com>
2148 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
2150 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
2151 GETDENTS_64BIT_ALIGNED.
2153 2010-12-14 Ulrich Drepper <dreper@gmail.com>
2155 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
2157 2010-12-10 Andreas Schwab <schwab@redhat.com>
2159 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
2162 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
2163 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
2165 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
2166 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
2168 2010-12-09 Ulrich Drepper <drepper@gmail.com>
2171 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
2174 2010-12-09 Jakub Jelinek <jakub@redhat.com>
2176 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
2178 2010-12-03 Ulrich Drepper <drepper@gmail.com>
2180 * po/it.po: Update from translation team.
2182 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
2184 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
2187 2010-11-30 Ulrich Drepper <drepper@gmail.com>
2189 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
2191 2010-11-24 Andreas Schwab <schwab@redhat.com>
2193 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
2195 (gaih_getanswer_slice): Likewise.
2197 2010-10-20 Jakub Jelinek <jakub@redhat.com>
2199 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
2201 2010-05-31 Petr Baudis <pasky@suse.cz>
2204 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
2205 silently even in the chroot mode.
2207 2010-11-22 Ulrich Drepper <drepper@gmail.com>
2209 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
2210 last patch a bit. Pretty printing
2212 2010-05-31 Petr Baudis <pasky@suse.cz>
2215 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
2216 initialization of skip_initgroups_dyn.
2218 2010-11-19 Ulrich Drepper <drepper@gmail.com>
2220 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
2221 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
2223 2010-11-16 Ulrich Drepper <drepper@gmail.com>
2225 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
2227 2010-11-11 Andreas Schwab <schwab@redhat.com>
2229 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
2230 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
2231 (tst-fnmatch-ENV): Set MALLOC_TRACE.
2232 ($(objpfx)tst-fnmatch-mem): New rule.
2233 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
2234 * posix/tst-fnmatch.c (main): Call mtrace.
2236 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
2238 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2239 Support Intel processor model 6 and model 0x2c.
2241 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
2243 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
2246 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
2249 * string/test-strncasecmp.c (check_result): New function.
2250 (do_one_test): Use it.
2251 (check1): New function.
2252 (test_main): Use it.
2253 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
2254 Support strcasecmp and strncasecmp.
2256 2010-11-08 Ulrich Drepper <drepper@gmail.com>
2259 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
2260 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2262 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
2264 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
2266 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2268 * sysdeps/x86_64/multiarch/bzero.S: New file.
2269 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
2270 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
2271 * sysdeps/x86_64/multiarch/memset.S: New file.
2272 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
2273 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2274 Set bit_Prefer_SSE_for_memop for Intel processors.
2275 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
2277 (index_Prefer_SSE_for_memop): Define.
2278 (HAS_PREFER_SSE_FOR_MEMOP): Define.
2280 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
2282 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
2283 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
2285 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
2288 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2289 (__x86_64_raw_data_cache_size_half): Likewise.
2290 (__x86_64_raw_shared_cache_size): Likewise.
2291 (__x86_64_raw_shared_cache_size_half): Likewise.
2293 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2294 (__x86_64_raw_data_cache_size_half): Likewise.
2295 (__x86_64_raw_shared_cache_size): Likewise.
2296 (__x86_64_raw_shared_cache_size_half): Likewise.
2297 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
2298 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
2299 and __x86_64_raw_shared_cache_size_half. Round
2300 __x86_64_data_cache_size_half, __x86_64_data_cache_size
2301 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
2302 to multiple of 256 bytes.
2304 2010-11-03 Ulrich Drepper <drepper@gmail.com>
2307 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
2308 of inacessible symlinks. Verify result of symlink before returning it.
2309 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
2310 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
2312 2010-10-28 Erich Ritz <erichritz@gmail.com>
2314 * math/math.h (isinf): Fix typo in comment.
2316 2010-11-01 Ulrich Drepper <drepper@gmail.com>
2318 * po/da.po: Update from translation team.
2320 2010-10-26 Ulrich Drepper <drepper@gmail.com>
2322 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
2323 is added to the list.
2325 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2326 Ulrich Drepper <drepper@gmail.com>
2328 * elf/dl-object.c (_dl_new_object): Don't append the new object to
2329 the global list here. Move code to...
2330 (_dl_add_to_namespace_list): ...here. New function.
2331 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
2332 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
2333 * elf/dl-load.c (lose): Don't remove the element from the list.
2334 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
2335 (_dl_map_object): Likewise.
2337 2010-10-25 Ulrich Drepper <drepper@gmail.com>
2340 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
2341 into all bytes of SSE register.
2342 Patch by Richard Li <richardpku@gmail.com>.
2344 2010-10-24 Ulrich Drepper <drepper@gmail.com>
2347 * malloc/malloc.c (_int_free): Fill correct number of bytes when
2350 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
2352 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
2353 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
2354 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
2355 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
2356 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
2358 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
2360 2010-10-22 Andreas Schwab <schwab@redhat.com>
2362 * include/dlfcn.h (__RTLD_SECURE): Define.
2363 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
2364 mode & __RTLD_SECURE instead.
2365 (open_path): Rename preloaded parameter to secure.
2366 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
2367 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
2368 * elf/dl-deps.c (openaux): Likewise.
2369 * elf/rtld.c (struct map_args): Remove is_preloaded.
2370 (map_doit): Don't use it.
2371 (dl_main): Likewise.
2372 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
2373 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
2375 2010-09-09 Andreas Schwab <schwab@redhat.com>
2377 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
2378 (sysd-rules-targets): Remove duplicates.
2379 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
2380 rtld-%.$o dependency.
2382 2010-10-18 Andreas Schwab <schwab@redhat.com>
2384 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
2385 _dl_map_object do it.
2387 2010-10-19 Ulrich Drepper <drepper@gmail.com>
2389 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
2390 fast fma builtins, define the macros in the C99 standard.
2391 (FP_FAST_FMAF): Likewise.
2392 (FP_FAST_FMAL): Likewise.
2393 * sysdeps/x86_64/bits/mathdef.h: Likewise.
2395 * bits/mathdef.h: Update copyright year.
2396 * sysdeps/powerpc/bits/mathdef.h: Likewise.
2398 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
2400 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
2401 builtins, define the macros in the C99 standard.
2402 (FP_FAST_FMAF): Likewise.
2403 (FP_FAST_FMAL): Likewise.
2404 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
2406 (FP_FAST_FMAF): Likewise.
2408 2010-10-15 Jakub Jelinek <jakub@redhat.com>
2411 * math/libm-test.inc (fma_test): Some new testcases.
2412 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
2413 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
2414 y and infinite z. Do multiplication by C already in long double.
2415 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
2416 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
2417 y and infinite z. Do bitwise or of inexact bit into u.d.
2418 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
2419 * sysdeps/i386/fpu/s_fmaf.S: Removed.
2420 * sysdeps/i386/fpu/s_fma.S: Removed.
2421 * sysdeps/i386/fpu/s_fmal.S: Removed.
2423 2010-10-16 Jakub Jelinek <jakub@redhat.com>
2426 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
2427 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
2428 computation is not scheduled after fetestexcept. Fix value
2429 of minimum denormal long double.
2431 2010-10-14 Jakub Jelinek <jakub@redhat.com>
2434 * math/libm-test.inc (fma_test): Add some more tests.
2435 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
2438 2010-10-15 Andreas Schwab <schwab@redhat.com>
2440 * scripts/data/localplt-s390-linux-gnu.data: New file.
2441 * scripts/data/localplt-s390x-linux-gnu.data: New file.
2443 2010-10-13 Jakub Jelinek <jakub@redhat.com>
2446 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
2447 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
2449 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
2451 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
2452 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
2453 if one of x and y is very large and the other is subnormal.
2454 * sysdeps/s390/fpu/s_fmaf.c: New file.
2455 * sysdeps/s390/fpu/s_fma.c: New file.
2456 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
2457 * sysdeps/powerpc/fpu/s_fma.S: New file.
2458 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
2459 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
2460 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
2462 2010-10-12 Jakub Jelinek <jakub@redhat.com>
2465 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
2467 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
2468 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
2469 * sysdeps/i386/i686/multiarch/s_fma.c: Include
2470 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
2471 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
2472 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
2473 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
2475 2010-10-12 Ulrich Drepper <drepper@redhat.com>
2478 * posix/regcomp.c (parse_branch): One more memory leak plugged.
2479 * posix/bug-regex31.input: Add test case.
2481 2010-10-11 Ulrich Drepper <drepper@gmail.com>
2483 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
2484 * posix/bug-regex31.input: New file.
2487 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
2488 (parse_sub_exp): Fix last change, use postorder.
2490 * posix/bug-regex31.c: New file.
2491 * posix/Makefile: Add rules to build and run bug-regex31.
2493 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
2496 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
2499 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
2500 to have entries in sys_siglist.
2503 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
2506 2010-10-07 Jakub Jelinek <jakub@redhat.com>
2509 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
2510 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
2511 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
2512 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
2513 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
2514 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
2515 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
2516 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
2517 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
2518 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
2519 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
2520 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
2521 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
2522 * math/ftestexcept.c (fetestexcept): Likewise.
2523 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
2524 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
2525 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
2526 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
2527 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
2528 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
2529 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
2531 2010-10-11 Ulrich Drepper <drepper@gmail.com>
2534 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
2537 2010-10-06 Ulrich Drepper <drepper@gmail.com>
2539 * string/bug-strstr1.c: New file.
2540 * string/Makefile: Add rules to build and run bug-strstr1.
2542 2010-10-05 Eric Blake <eblake@redhat.com>
2545 * string/str-two-way.h (two_way_long_needle): Always clear memory
2546 when skipping input due to the shift table.
2548 2010-10-03 Ulrich Drepper <drepper@gmail.com>
2551 * malloc/mcheck.c: Handle large requests.
2554 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
2555 for strncmp and strncasecmp.
2556 * string/stratcliff.c: Add tests for strcmp and strncmp.
2557 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
2559 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2561 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
2564 2010-09-30 Andreas Jaeger <aj@suse.de>
2566 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
2567 (CGROUP_SUPER_MAGIC): Define.
2568 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2569 Handle btrfs and cgroup file systems.
2570 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
2573 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
2575 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
2576 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
2578 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2581 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
2582 trying to locate the ELF header.
2584 2010-09-27 Andreas Schwab <schwab@redhat.com>
2587 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
2588 Mask out sign-bit copies when constructing f_fsid.
2590 2010-09-24 Petr Baudis <pasky@suse.cz>
2592 * debug/stack_chk_fail_local.c: Add missing licence exception.
2593 * debug/warning-nop.c: Likewise.
2595 2010-09-15 Joseph Myers <joseph@codesourcery.com>
2597 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
2598 implementing getdents64 using getdents syscall, set d_type if
2599 __ASSUME_GETDENTS32_D_TYPE.
2601 2010-09-16 Andreas Schwab <schwab@redhat.com>
2603 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
2604 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
2606 2010-09-21 Ulrich Drepper <drepper@redhat.com>
2609 * posix/unistd.h: Undo change of feature selection for ftruncate from
2612 2010-09-20 Ulrich Drepper <drepper@redhat.com>
2614 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
2617 2010-09-20 Andreas Schwab <schwab@redhat.com>
2619 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
2621 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
2623 2010-09-14 Andreas Schwab <schwab@redhat.com>
2625 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
2626 variables after CHECK_SP call.
2627 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2629 2010-09-13 Andreas Schwab <schwab@redhat.com>
2630 Ulrich Drepper <drepper@redhat.com>
2632 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
2633 re-relocationg ld.so.
2634 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
2635 _dl_init_paths call.
2636 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
2639 2010-09-14 Ulrich Drepper <drepper@redhat.com>
2641 * resolv/res_init.c (__res_vinit): Count the default server we added.
2643 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
2644 Ulrich Drepper <drepper@redhat.com>
2647 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2648 (____longjmp_chk): Use %ebx for saving value across system call.
2651 2010-09-06 Andreas Schwab <schwab@redhat.com>
2653 * manual/Makefile: Don't mix pattern rules with normal rules.
2655 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
2657 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
2659 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
2660 * libio/iofopncook.c (_IO_cookie_init): Likewise.
2661 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
2662 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
2663 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2666 2010-09-04 Ulrich Drepper <drepper@redhat.com>
2669 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
2670 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
2672 2010-09-02 Ulrich Drepper <drepper@redhat.com>
2674 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
2675 * sysdeps/x86_64/addmul_1.S: Likewise.
2676 * sysdeps/x86_64/lshift.S: Likewise.
2677 * sysdeps/x86_64/mul_1.S: Likewise.
2678 * sysdeps/x86_64/rshift.S: Likewise.
2679 * sysdeps/x86_64/sub_n.S: Likewise.
2680 * sysdeps/x86_64/submul_1.S: Likewise.
2682 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2684 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
2685 Define __sched_param instead of SCHED_* and sched_param when
2686 <bits/sched.h> is included with __need_schedparam defined.
2687 * bits/sched.h [__need_schedparam]
2688 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
2689 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
2690 (__defined_schedparam): Define to 1.
2691 (__sched_param): New structure, identical to sched_param.
2692 (__need_schedparam): Undefine.
2694 2010-08-31 Mike Frysinger <vapier@gentoo.org>
2696 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
2697 (epoll_create1): Declare.
2699 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
2701 2010-08-31 Andreas Schwab <schwab@redhat.com>
2704 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
2705 shifting retval into place.
2707 2010-09-01 Ulrich Drepper <drepper@redhat.com>
2709 * nis/rpcsvc/nis.h: Update copyright notice.
2710 * nis/rpcsvc/nis.x: Likewise.
2711 * nis/rpcsvc/nis_callback.h: Likewise.
2712 * nis/rpcsvc/nis_callback.x: Likewise.
2713 * nis/rpcsvc/nis_object.x: Likewise.
2714 * nis/rpcsvc/nis_tags.h: Likewise.
2715 * nis/rpcsvc/yp.h: Likewise.
2716 * nis/rpcsvc/yp.x: Likewise.
2717 * nis/rpcsvc/ypupd.h: Likewise.
2718 * nis/yp_xdr.c: Likewise.
2719 * nis/ypupdate_xdr.c: Likewise.
2721 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
2722 mainly the body of pmap_getport. Add parameters to specify timeouts.
2723 (pmap_getport): Use __libc_rpc_getport.
2724 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
2725 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
2726 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
2728 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
2730 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
2733 2010-08-27 Roland McGrath <roland@redhat.com>
2735 * sysdeps/i386/i686/multiarch/Makefile
2736 (CFLAGS-varshift.c): New variable.
2738 2010-08-27 Ulrich Drepper <drepper@redhat.com>
2740 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
2741 * sysdeps/i386/i686/multiarch/varshift.c: New file.
2743 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
2745 * sysdeps/x86_64/strlen.S: Minimal code improvement.
2747 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
2749 * sysdeps/x86_64/strlen.S: Unroll the loop.
2750 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2751 strlen-sse2 strlen-sse2-bsf.
2752 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
2753 __strlen_no_bsf if bit_Slow_BSF is set.
2754 (__strlen_sse42): Removed.
2755 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
2756 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
2758 2010-08-25 Roland McGrath <roland@redhat.com>
2760 * sysdeps/x86_64/multiarch/varshift.S: File removed.
2761 * sysdeps/x86_64/multiarch/varshift.c: New file.
2762 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
2763 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
2764 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
2765 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2767 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
2769 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2770 strlen-sse2 strlen-sse2-bsf.
2771 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
2772 __strlen_sse2_bsf if bit_Slow_BSF is unset.
2773 (__strlen_sse2): Removed.
2774 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
2775 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
2776 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
2777 bit_Slow_BSF for Atom.
2778 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
2779 (index_Slow_BSF): Define.
2780 (HAS_SLOW_BSF): Define.
2782 2010-08-25 Ulrich Drepper <drepper@redhat.com>
2785 * resolv/res_init.c (__res_vinit): When no server address at all
2786 is given default to loopback.
2788 2010-08-24 Roland McGrath <roland@redhat.com>
2790 * configure.in: Remove config-name.h generation.
2791 * configure: Regenerated.
2792 * config-name.in: File removed.
2793 * scripts/config-uname.sh: New file.
2794 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
2795 ($(objdir)config-name.h): New target.
2797 * sunrpc/rpc_parse.h: Avoid nested comment.
2799 2010-08-24 Richard Henderson <rth@redhat.com>
2800 Ulrich Drepper <drepper@redhat.com>
2801 H.J. Lu <hongjiu.lu@intel.com>
2803 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
2804 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
2805 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
2806 Replace _mm_srli_si128 with __m128i_shift_right. Replace
2807 _mm_alignr_epi8 with _mm_loadu_si128.
2808 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2809 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
2810 (__m128i_shift_right): Removed.
2811 * sysdeps/i386/i686/multiarch/varshift.h: New file.
2812 * sysdeps/i386/i686/multiarch/varshift.S: New file.
2813 * sysdeps/x86_64/multiarch/varshift.h: New file.
2814 * sysdeps/x86_64/multiarch/varshift.S: New file.
2816 2010-08-21 Mike Frysinger <vapier@gentoo.org>
2818 * configure.in: Move assembler checks to before sysdep dir checking.
2820 2010-08-20 Petr Baudis <pasky@suse.cz>
2822 * LICENSES: Sync the sunrpc license.
2824 2010-08-19 Ulrich Drepper <drepper@redhat.com>
2826 * sunrpc/auth_des.c: Update copyright notice once again.
2827 * sunrpc/auth_none.c: Likewise.
2828 * sunrpc/auth_unix.c: Likewise.
2829 * sunrpc/authdes_prot.c: Likewise.
2830 * sunrpc/authuxprot.c: Likewise.
2831 * sunrpc/bindrsvprt.c: Likewise.
2832 * sunrpc/clnt_gen.c: Likewise.
2833 * sunrpc/clnt_perr.c: Likewise.
2834 * sunrpc/clnt_raw.c: Likewise.
2835 * sunrpc/clnt_simp.c: Likewise.
2836 * sunrpc/clnt_tcp.c: Likewise.
2837 * sunrpc/clnt_udp.c: Likewise.
2838 * sunrpc/clnt_unix.c: Likewise.
2839 * sunrpc/des_crypt.c: Likewise.
2840 * sunrpc/des_soft.c: Likewise.
2841 * sunrpc/get_myaddr.c: Likewise.
2842 * sunrpc/getrpcport.c: Likewise.
2843 * sunrpc/key_call.c: Likewise.
2844 * sunrpc/key_prot.c: Likewise.
2845 * sunrpc/openchild.c: Likewise.
2846 * sunrpc/pm_getmaps.c: Likewise.
2847 * sunrpc/pm_getport.c: Likewise.
2848 * sunrpc/pmap_clnt.c: Likewise.
2849 * sunrpc/pmap_prot.c: Likewise.
2850 * sunrpc/pmap_prot2.c: Likewise.
2851 * sunrpc/pmap_rmt.c: Likewise.
2852 * sunrpc/rpc/auth.h: Likewise.
2853 * sunrpc/rpc/auth_unix.h: Likewise.
2854 * sunrpc/rpc/clnt.h: Likewise.
2855 * sunrpc/rpc/des_crypt.h: Likewise.
2856 * sunrpc/rpc/key_prot.h: Likewise.
2857 * sunrpc/rpc/netdb.h: Likewise.
2858 * sunrpc/rpc/pmap_clnt.h: Likewise.
2859 * sunrpc/rpc/pmap_prot.h: Likewise.
2860 * sunrpc/rpc/pmap_rmt.h: Likewise.
2861 * sunrpc/rpc/rpc.h: Likewise.
2862 * sunrpc/rpc/rpc_des.h: Likewise.
2863 * sunrpc/rpc/rpc_msg.h: Likewise.
2864 * sunrpc/rpc/svc.h: Likewise.
2865 * sunrpc/rpc/svc_auth.h: Likewise.
2866 * sunrpc/rpc/types.h: Likewise.
2867 * sunrpc/rpc/xdr.h: Likewise.
2868 * sunrpc/rpc_clntout.c: Likewise.
2869 * sunrpc/rpc_cmsg.c: Likewise.
2870 * sunrpc/rpc_common.c: Likewise.
2871 * sunrpc/rpc_cout.c: Likewise.
2872 * sunrpc/rpc_dtable.c: Likewise.
2873 * sunrpc/rpc_hout.c: Likewise.
2874 * sunrpc/rpc_main.c: Likewise.
2875 * sunrpc/rpc_parse.c: Likewise.
2876 * sunrpc/rpc_parse.h: Likewise.
2877 * sunrpc/rpc_prot.c: Likewise.
2878 * sunrpc/rpc_sample.c: Likewise.
2879 * sunrpc/rpc_scan.c: Likewise.
2880 * sunrpc/rpc_scan.h: Likewise.
2881 * sunrpc/rpc_svcout.c: Likewise.
2882 * sunrpc/rpc_tblout.c: Likewise.
2883 * sunrpc/rpc_util.c: Likewise.
2884 * sunrpc/rpc_util.h: Likewise.
2885 * sunrpc/rpcinfo.c: Likewise.
2886 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2887 * sunrpc/rpcsvc/key_prot.x: Likewise.
2888 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2889 * sunrpc/rpcsvc/mount.x: Likewise.
2890 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2891 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
2892 * sunrpc/rpcsvc/rex.x: Likewise.
2893 * sunrpc/rpcsvc/rstat.x: Likewise.
2894 * sunrpc/rpcsvc/rusers.x: Likewise.
2895 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2896 * sunrpc/rpcsvc/spray.x: Likewise.
2897 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2898 * sunrpc/rtime.c: Likewise.
2899 * sunrpc/svc.c: Likewise.
2900 * sunrpc/svc_auth.c: Likewise.
2901 * sunrpc/svc_authux.c: Likewise.
2902 * sunrpc/svc_raw.c: Likewise.
2903 * sunrpc/svc_run.c: Likewise.
2904 * sunrpc/svc_simple.c: Likewise.
2905 * sunrpc/svc_tcp.c: Likewise.
2906 * sunrpc/svc_udp.c: Likewise.
2907 * sunrpc/svc_unix.c: Likewise.
2908 * sunrpc/svcauth_des.c: Likewise.
2909 * sunrpc/xcrypt.c: Likewise.
2910 * sunrpc/xdr.c: Likewise.
2911 * sunrpc/xdr_array.c: Likewise.
2912 * sunrpc/xdr_float.c: Likewise.
2913 * sunrpc/xdr_mem.c: Likewise.
2914 * sunrpc/xdr_rec.c: Likewise.
2915 * sunrpc/xdr_ref.c: Likewise.
2916 * sunrpc/xdr_sizeof.c: Likewise.
2917 * sunrpc/xdr_stdio.c: Likewise.
2919 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
2922 2010-08-19 Andreas Schwab <schwab@redhat.com>
2924 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
2926 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
2928 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
2929 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
2930 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
2931 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
2932 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
2933 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
2934 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
2935 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
2936 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
2937 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
2938 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
2939 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
2940 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
2941 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
2943 2010-07-26 Anton Blanchard <anton@samba.org>
2945 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
2946 * malloc/arena.c (heap_trim): Likewise.
2948 2010-08-16 Ulrich Drepper <drepper@redhat.com>
2950 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
2952 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
2953 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
2955 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
2957 * sysdeps/i386/elf/Makefile: New file.
2959 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
2961 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
2963 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
2964 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2966 2010-08-15 Ulrich Drepper <drepper@redhat.com>
2968 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
2970 * sysdeps/multiarch/strcmp.S: Likewise.
2972 2010-08-14 Ulrich Drepper <drepper@redhat.com>
2974 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2975 strncase_l-nonascii.
2976 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2977 Add strncase_l-ssse3.
2978 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
2979 * sysdeps/x86_64/strcmp.S: Likewise.
2980 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
2981 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
2982 * sysdeps/x86_64/strncase.S: New file.
2983 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
2984 * sysdeps/x86_64/strncase_l.S: New file.
2985 * string/Makefile (strop-tests): Add strncasecmp.
2986 * string/test-strncasecmp.c: New file.
2988 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
2991 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
2992 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
2994 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
2996 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
2998 2010-08-12 Ulrich Drepper <drepper@redhat.com>
3000 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
3001 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
3002 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
3004 2010-05-01 Alan Modra <amodra@gmail.com>
3006 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
3007 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
3008 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
3009 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
3010 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
3011 tidying. Don't tail-call __sigjmp_save for static lib.
3012 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
3014 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
3015 (CALL_MCOUNT): Add eh info, and nop after bl.
3016 (TAIL_CALL_SYSCALL_ERROR): New macro.
3017 (PSEUDO_RET): Use it.
3018 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
3019 Correct save location of integer regs and cr.
3020 (_dl_profile_resolve): Correct cr save location. Delete nops
3021 after bl when SHARED. Reduce cfi size a little by better
3022 placement of cfi directives.
3023 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
3024 make a stack frame. Instead use parm save area as a temp.
3025 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
3026 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
3027 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
3028 Don't make a stack frame for parent, use parm save area.
3029 Increase child stack frame to 112 bytes. Don't save unused reg,
3030 and adjust reg usage. Set up cfi on error recovery and
3031 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
3032 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
3033 (__makecontext): Add dummy nop after jump to exit.
3034 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
3035 Use correct parm save area and cr save, reduce stack frame.
3036 Correct cfi for possible PSEUDO_RET frame setup.
3037 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
3038 Branch to local label emitted by PSEUDO_RET rather than
3041 2010-08-12 Andreas Schwab <schwab@redhat.com>
3044 * locale/programs/locale.c (print_assignment): New function.
3045 (show_locale_vars): Use it.
3047 2010-08-11 Ulrich Drepper <drepper@redhat.com>
3049 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
3051 (struct statfs64): Likewise.
3052 (_STATFS_F_FLAGS): Define.
3053 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
3054 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3055 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
3056 (ST_VALID): Define locally.
3057 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
3058 __statvfs_getflags, use the provided value.
3059 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3060 __ASSUME_STATFS_F_FLAGS.
3062 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
3064 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3066 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
3067 fanotify_mask for GLIBC_2.13.
3068 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
3069 fanotify_init and fanotify_mark.
3070 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
3071 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
3073 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
3075 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
3076 prlimit64 for GLIBC_2.13.
3077 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
3079 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
3081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
3082 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3083 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
3084 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
3085 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
3087 * sysdeps/unix/sysv/linux/prlimit.c: New file.
3090 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
3091 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
3093 * nss/Makefile: Add rules to build and run tst-nss-test1.
3094 * shlib-versions: Add entry for libnss_test1.
3095 * nss/nss_test1.c: New file.
3096 * nss/tst-nss-test1.c: New file.
3098 * nss/nsswitch.c (__nss_database_custom): Define new variable.
3099 (__nss_configure_lookup): Set appropriate entry in
3100 __nss_configure_lookup to true.
3101 * nss/nsswitch.h: Define enum with indeces of databases in
3102 databases and __nss_database_custom arrays. Declare
3103 __nss_database_custom.
3104 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
3105 to avoid using nscd when custom rules are installed.
3106 * nss/getXXbyYY_r.c: Likewise.
3107 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3109 * nss/nss_files/files-parse.c: Whitespace fixes.
3111 2010-08-09 Ulrich Drepper <drepper@redhat.com>
3114 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
3115 * posix/fnmatch_loop.c: Likewise.
3117 2010-07-17 Andi Kleen <ak@linux.intel.com>
3119 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
3120 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
3121 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
3122 * Versions.def [GLIBC_2.13]: Add.
3124 2010-08-06 Ulrich Drepper <drepper@redhat.com>
3126 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3127 Also fail if tpwd after pwuid call is NULL.
3129 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
3131 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
3132 when converting to ms.
3134 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3136 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
3137 EOPNOTSUPP errors with ENOTTY.
3138 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
3139 EOPNOTSUPP errors with ENOTTY.
3141 2010-07-31 Ulrich Drepper <drepper@redhat.com>
3143 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3144 Add strcasecmp_l-ssse3.
3145 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
3147 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
3148 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
3149 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
3151 2010-07-30 Ulrich Drepper <drepper@redhat.com>
3153 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
3155 * string/Makefile (strop-tests): Add strcasecmp.
3156 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3157 strcasecmp_l-nonascii.
3158 (gen-as-const-headers): Add locale-defines.sym.
3159 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
3160 * sysdeps/x86_64/strcasecmp.S: New file.
3161 * sysdeps/x86_64/strcasecmp_l.S: New file.
3162 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
3163 * sysdeps/x86_64/locale-defines.sym: New file.
3164 * string/test-strcasecmp.c: New file.
3166 * string/test-strcasestr.c: Test both ends of the range of characters.
3167 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
3169 2010-07-29 Roland McGrath <roland@redhat.com>
3172 * manual/locale.texi (Yes-or-No Questions): Fix example code.
3174 2010-07-27 Ulrich Drepper <drepper@redhat.com>
3176 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
3179 2010-07-27 Andreas Schwab <schwab@redhat.com>
3181 * manual/memory.texi (Malloc Tunable Parameters): Document
3184 2010-07-26 Roland McGrath <roland@redhat.com>
3187 * configure.in (-fgnu89-inline check): Set and substitute
3188 gnu89_inline, not libc_cv_gnu89_inline.
3189 * configure: Regenerated.
3190 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
3192 2010-07-26 Ulrich Drepper <drepper@redhat.com>
3194 * string/test-strnlen.c: New file.
3195 * string/Makefile (strop-tests): Add strnlen.
3196 * string/tester.c (test_strnlen): Add a few more test cases.
3197 * string/tst-strlen.c: Better error reporting.
3199 * sysdeps/x86_64/strnlen.S: New file.
3201 2010-07-24 Ulrich Drepper <drepper@redhat.com>
3203 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
3204 lower-latency instructions.
3206 2010-07-23 Ulrich Drepper <drepper@redhat.com>
3208 * string/test-strcasestr.c: New file.
3209 * string/test-strstr.c: New file.
3210 * string/Makefile (strop-tests): Add strstr and strcasestr.
3211 * string/str-two-way.h: Don't undefine MAX.
3212 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
3214 2010-07-21 Andreas Schwab <schwab@redhat.com>
3216 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3217 strcasestr-nonascii.
3218 (CFLAGS-strcasestr-nonascii.c): Define.
3219 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
3220 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
3221 Remove unused attribute.
3223 2010-07-20 Roland McGrath <roland@redhat.com>
3225 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
3226 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
3227 ld.so.cache was broken. With it, there is no way to disable dsocaps
3228 like LD_HWCAP_MASK can disable hwcaps.
3230 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3232 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
3234 2010-07-16 Ulrich Drepper <drepper@redhat.com>
3236 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
3238 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
3239 __strcasestr_sse42_nonascii.
3240 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
3241 strcasestr-nonascii.c.
3242 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
3244 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
3246 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
3247 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
3248 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
3249 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
3251 2010-07-09 Ulrich Drepper <drepper@redhat.com>
3253 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
3256 2010-07-06 Andreas Schwab <schwab@redhat.com>
3259 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
3262 2010-07-06 Ulrich Drepper <drepper@redhat.com>
3264 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
3265 _PC_PIPE_BUF using F_GETPIPE_SZ.
3267 2010-07-05 Roland McGrath <roland@redhat.com>
3269 * manual/arith.texi (Rounding Functions): Fix rint description
3270 implicit in round description.
3272 2010-07-02 Ulrich Drepper <drepper@redhat.com>
3274 * elf/Makefile: Fix linking for a few tests to make recent linker
3277 2010-06-30 Andreas Schwab <schwab@redhat.com>
3279 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
3280 $(common-objpfx)libc_nonshared.a.
3282 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
3284 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
3285 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
3286 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3287 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3288 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
3289 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
3290 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3291 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3292 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
3293 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
3294 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
3295 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3296 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
3297 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3298 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
3299 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
3300 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
3301 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
3302 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3303 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
3304 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3305 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
3306 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
3307 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
3308 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
3309 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
3310 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
3311 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
3312 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
3313 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
3314 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
3315 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
3316 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
3317 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
3318 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
3319 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
3320 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
3321 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
3322 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
3323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
3324 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
3325 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
3326 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
3327 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
3328 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
3329 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
3330 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
3331 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
3333 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
3335 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
3336 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
3337 * string/memmove.c (memmove): Renamed to ...
3338 (MEMMOVE): ...this. Default to memmove.
3339 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
3340 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
3342 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3343 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
3344 mempcpy-ssse3-back memmove-ssse3-back.
3345 * sysdeps/x86_64/multiarch/bcopy.S: New file .
3346 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
3347 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
3348 * sysdeps/x86_64/multiarch/memcpy.S: New file.
3349 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
3350 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
3351 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
3352 * sysdeps/x86_64/multiarch/memmove.c: New file.
3353 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
3354 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
3355 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
3356 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
3357 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
3358 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
3360 (index_Fast_Copy_Backward): Define.
3361 (HAS_ARCH_FEATURE): Define.
3362 (HAS_FAST_REP_STRING): Define.
3363 (HAS_FAST_COPY_BACKWARD): Define.
3365 2010-06-21 Andreas Schwab <schwab@redhat.com>
3367 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3368 Restore proper fallback handling.
3370 2010-06-19 Ulrich Drepper <drepper@redhat.com>
3373 * posix/group_member.c (__group_member): Correct checking loop.
3375 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
3376 OOM in getpwuid_r correctly. Return error number when the caller
3377 should return, otherwise -1.
3378 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
3379 call returning > 0 value.
3380 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
3382 2010-06-07 Andreas Schwab <schwab@redhat.com>
3384 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
3385 libc_nonshared.a from targets in modules-names.
3387 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
3389 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
3392 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
3394 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
3395 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
3396 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
3397 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
3399 2010-06-02 Andreas Schwab <schwab@redhat.com>
3401 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
3403 2010-06-14 Ulrich Drepper <drepper@redhat.com>
3405 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
3407 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3408 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3409 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3410 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3411 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3412 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
3414 2010-06-14 Roland McGrath <roland@redhat.com>
3416 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
3418 2010-06-07 Jakub Jelinek <jakub@redhat.com>
3420 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
3421 __REDIRECT followed by __THROW.
3422 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
3423 * posix/getopt.h (getopt): Likewise.
3425 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3427 * hurd/lookup-at.c (__file_name_lookup_at): Accept
3428 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
3429 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
3431 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
3432 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
3434 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
3436 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
3438 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
3441 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3442 Properly check family and model.
3444 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
3446 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
3448 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
3450 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
3452 2010-05-21 Ulrich Drepper <drepper@redhat.com>
3454 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
3457 2010-05-19 Andreas Schwab <schwab@redhat.com>
3459 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
3462 2010-05-21 Andreas Schwab <schwab@redhat.com>
3464 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
3465 and internal_recvmmsg.
3466 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
3467 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
3468 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
3469 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
3471 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
3472 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
3473 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
3475 2010-05-20 Andreas Schwab <schwab@redhat.com>
3477 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
3479 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
3481 POWER7 optimizations.
3482 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
3483 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
3485 2010-05-19 Ulrich Drepper <drepper@redhat.com>
3487 * version.h: Update for 2.13 development version.
3489 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
3491 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
3492 exceptions. Return 0.
3494 2010-05-07 Roland McGrath <roland@redhat.com>
3496 * elf/ldconfig.c (main): Add a const.
3498 2010-05-06 Ulrich Drepper <drepper@redhat.com>
3500 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
3501 (args_options): Add no-idn option.
3502 (ahosts_keys_int): Add idn_flags to ai_flags.
3503 (parse_option): Handle 'i' option to clear idn_flags.
3505 * malloc/malloc.c (_int_free): Possible race in the most recently
3506 added check. Only act on the data if no current modification
3509 See ChangeLog.17 for earlier changes.