1 2011-07-19 Ulrich Drepper <drepper@gmail.com>
3 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
5 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
7 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
9 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
10 writes instead of casting of buffer.
11 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
13 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
16 2011-07-19 Andreas Schwab <schwab@redhat.com>
18 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
20 2011-07-19 Ulrich Drepper <drepper@gmail.com>
22 * nscd/nscd.c (termination_handler): Don't do anything for a database
23 if it has not yet been initialized.
25 2011-07-18 Ulrich Drepper <drepper@gmail.com>
27 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
29 2011-07-15 Marek Polacek <mpolacek@redhat.com>
31 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
33 2011-07-18 Ulrich Drepper <drepper@gmail.com>
35 * po/nl.po: Update from translation team.
38 2011-07-16 Roland McGrath <roland@hack.frob.com>
40 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
41 now disallowed by GCC.
43 * configure.in (use-default-link): Default to yes if a test -shared
44 link meets our qualifications.
45 * configure: Regenerated.
47 * config.make.in (output-format): New variable.
48 * configure.in: Check for ld --print-output-format support.
49 * configure: Regenerated.
50 * Makerules ($(common-objpfx)format.lds)
51 [$(output-format) != unknown]: Just use $(output-format),
52 instead of the linker-script munging.
54 2011-07-14 Roland McGrath <roland@hack.frob.com>
56 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
57 of $(common-objpfx)shlib.lds.
58 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
60 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
61 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
63 * configure.in (-z relro check): Adjust test code to add a large
64 writable data section after it.
65 * configure: Regenerated.
67 2011-07-11 Roland McGrath <roland@hack.frob.com>
69 * configure.in (-z relro check): Fix test code to make the variable
71 * configure: Regenerated.
73 2011-07-11 Ulrich Drepper <drepper@gmail.com>
75 * nscd/nscd.h (struct traced_file): Define.
76 (struct database_dyn): Remove inotify_descr, reset_res, and filename
77 elements. Add traced_files.
78 (inotify_fd): Declare.
79 (register_traced_file): Declare.
80 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
82 (resolv_conf_descr): Remove.
83 (nscd_init): Move inotify descriptor creation to main.
84 Don't register files for notification here.
85 (register_traced_file): New function.
86 (invalidate_cache): Don't use reset_res to determine whether to call
87 res_init, go through the list of registered files.
88 (main_loop_poll): The inotify descriptors are now stored in the
89 structures for the traced files.
90 (main_loop_epoll): Likewise
91 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
92 to __nss_disable_nscd.
93 * nscd/cache.c (prune_cache): There is no single inotify descriptor
94 for a database anymore. Check the records for all the registered
96 * nss/Makefile (libnss_files-routines): Add files-init.
97 (libnss_db-routines): Add db-init.
98 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
99 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
100 * nss/nss_db/db-init.c: New file.
101 * nss/nss_files/files-init.c: New file.
102 * nss/nsswitch.c (nss_load_library): New function. Broken out of
103 __nss_lookup_function.
104 (__nss_lookup_function): Call nss_load_library.
105 (nss_load_all_libraries): New function.
106 (__nss_disable_nscd): Take parameter with callback function for files
107 to register. Set is_nscd. Load all the DSOs for the NSS modules
108 used for the cached services.
109 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
110 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
111 options for features to all the files in nscd.
113 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
115 2011-07-10 Roland McGrath <roland@hack.frob.com>
117 * csu/elf-init.c (__libc_csu_init): Comment typo.
119 2011-07-09 Ulrich Drepper <drepper@gmail.com>
121 * po/pl.po: Update from translation team.
122 * po/ja.po: Likewise.
123 * po/ru.po: Likewise.
124 * po/ko.po: Likewise.
125 * po/fr.po: Likewise.
127 2011-07-09 Roland McGrath <roland@hack.frob.com>
129 * configure.in (.ctors/.dtors header and trailer check):
130 Use an empirical test on a built program.
131 * configure: Regenerated.
133 * configure.in (-z relro check): Use an empirical test on a built DSO.
134 Detect, but do not require, on ia64.
135 * configure: Regenerated.
137 * configure.in (READELF): Find it with AC_CHECK_TOOL.
138 Update tests that use readelf to use $READELF instead.
139 * configure: Regenerated.
141 2011-07-08 Ulrich Drepper <drepper@gmail.com>
143 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
144 if the result is not used.
146 2011-07-05 Andreas Jaeger <aj@suse.de>
149 * stdlib/tst-strtod.c: Add testcase.
151 2011-07-07 Ulrich Drepper <drepper@gmail.com>
153 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
154 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
155 The latter has a higher limit. Take additional parameter to pass to
157 (__pathconf): Pass file to __statfs_link_max.
158 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
160 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
164 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
165 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
167 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
168 (__statfs_filesize_max): Likewise.
169 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
171 2011-07-05 Andreas Jaeger <aj@suse.de>
173 * resolv/res_comp.c (dn_skipname): Remove unused variable.
175 2011-07-06 Marek Polacek <mpolacek@redhat.com>
177 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
179 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
182 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
184 * Makefile (strop-tests): Add strncat.
185 * string/test-strncat.c: New file.
187 2011-06-30 Marek Polacek <mpolacek@redhat.com>
189 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
191 2011-06-21 Andreas Jaeger <aj@suse.de>
193 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
194 Copy rule from iconvdata/Makefile.
196 2011-07-06 Ulrich Drepper <drepper@gmail.com>
199 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
200 but no long options are defined, just return 'W'.
202 2011-06-22 Marek Polacek <mpolacek@redhat.com>
205 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
207 2011-07-06 Ulrich Drepper <drepper@gmail.com>
209 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
213 2011-07-05 Roland McGrath <roland@hack.frob.com>
215 * config.make.in (install_root): Default to $(DESTDIR).
217 2011-07-05 Ulrich Drepper <drepper@gmail.com>
219 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
221 2011-07-02 Roland McGrath <roland@hack.frob.com>
223 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
225 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
226 containing directory rather than embedding absolute directory names.
228 * scripts/check-local-headers.sh: Rewritten using awk.
229 Match by word, not by line. Print error messages for matches.
230 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
232 * Makerules [shlib-lds-flags empty]:
233 ($(common-objpfx)libc_pic.opts): New target.
234 ($(common-objpfx)libc_pic.os.clean): New target.
235 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
237 * config.make.in (OBJCOPY): New variable.
238 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
239 * configure: Regenerated.
241 * config.make.in (use-default-link): New variable.
242 * configure.in (use_default_link): Grok --with-default-link to set it.
243 * configure: Regenerated.
244 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
245 (shlib-lds, shlib-lds-flags): Define to empty.
247 * Makerules (shlib-lds): New variable.
248 (shlib-lds-flags): New variable.
249 (build-shlib, build-moduile, build-module-asneeded): Use it.
250 ($(common-objpfx)libc.so): Use $(shlib-lds).
251 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
252 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
254 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
255 DT_FLAGS/DT_FLAGS_1 with zero flags.
257 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
258 linker script munging.
260 2011-07-02 Ulrich Drepper <drepper@gmail.com>
262 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
264 * crypt/sha512.c (sha512_process_block): Perform total addition using
266 (__sha512_finish_ctx): Likewise.
267 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
269 * crypt/sha256.c (SWAP64): Define.
270 (sha256_process_block): Perform total addition using 64-bit if
272 (__sha256_finish_ctx): Likewise.
274 2011-07-01 Ulrich Drepper <drepper@gmail.com>
276 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
277 * nscd/initgrcache.c (addinitgroupsX): Likewise.
278 * nscd/hstcache.c (cache_addhst): Likewise.
279 * nscd/grpcache.c (cache_addgr): Likewise.
280 * nscd/aicache.c (addhstaiX): Likewise
281 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
283 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
285 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
286 * nscd/initgrcache.c (addinitgroupsX): Likewise.
287 * nscd/hstcache.c (cache_addhst): Likewise.
288 * nscd/grpcache.c (cache_addgr): Likewise.
289 * nscd/aicache.c (addhstaiX): Likewise
291 2011-07-01 Andreas Schwab <schwab@redhat.com>
293 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
294 domain only when needed.
296 2011-06-30 Andreas Schwab <schwab@redhat.com>
298 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
301 2011-06-29 Ulrich Drepper <drepper@gmail.com>
303 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
304 are re-adding the entry.
305 * nscd/servicescache.c (cache_addserv): Likewise.
307 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
309 * sysdeps/generic/dl-irel.h: fix protection against multiple
311 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
313 2011-06-28 Ulrich Drepper <drepper@gmail.com>
316 * malloc/memusage.sh: Fix quoting in message.
317 * debug/xtrace.sh: Likewise.
319 * configure.in: Remove support for --experimental-malloc option, make
321 * config.make.in: Likewise.
322 * malloc/Makefile: Likewise.
324 2011-06-27 Andreas Schwab <schwab@redhat.com>
326 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
329 2011-06-27 Roland McGrath <roland@hack.frob.com>
331 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
332 AC_CACHE_CHECK invocation.
333 * configure: Regenerated.
335 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
337 2011-06-27 Ulrich Drepper <drepper@gmail.com>
340 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
341 bit from old_res_options.
343 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
345 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
346 value type for setfct.
348 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
350 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
351 __gettimeofday instead of gettimeofday.
353 2011-06-26 Ulrich Drepper <drepper@gmail.com>
355 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
357 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
359 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
361 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
364 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
366 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
367 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
368 strcpy-sse2-unaligned strncpy-sse2-unaligned
369 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
370 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
371 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
372 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
373 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
374 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
375 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
376 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
377 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
378 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
379 (STRCPY): Support SSE2 and SSSE3 versions.
381 2011-06-24 Ulrich Drepper <drepper@gmail.com>
384 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
385 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
386 kernels which artificially limit size of requests.
388 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
390 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
391 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
392 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
393 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
394 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
395 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
396 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
397 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
398 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
399 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
400 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
401 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
402 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
403 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
404 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
405 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
406 Enable unaligned load optimization for Intel Core i3, i5 and i7
408 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
410 (index_Fast_Unaligned_Load): Define.
411 (HAS_FAST_UNALIGNED_LOAD): Define.
413 2011-06-23 Marek Polacek <mpolacek@redhat.com>
415 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
417 2011-06-22 Ulrich Drepper <drepper@gmail.com>
420 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
421 until it is clear that the information is realy needed.
422 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
424 2011-06-22 Andreas Schwab <schwab@redhat.com>
426 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
428 2011-06-22 Ulrich Drepper <drepper@gmail.com>
430 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
431 /sys/devices/system/cpu/online if it is usable.
433 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
434 reading the information from the /proc filesystem to once a second.
436 2011-06-21 Andreas Jaeger <aj@suse.de>
438 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
439 NULL after inclusion of kernel headers.
441 2011-06-21 Ulrich Drepper <drepper@gmail.com>
443 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
444 calls to internal_setent.
447 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
448 addresses using gethostbyname4_r ignore IPv4 addresses.
450 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
451 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
453 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
455 2011-06-20 David S. Miller <davem@davemloft.net>
457 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
459 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
461 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
463 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
464 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
465 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
466 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
467 * sysdeps/x86_64/dl-irel.h: Likewise.
469 * elf/dl-runtime.c: Use elf_ifunc_invoke.
470 * elf/dl-sym.c: Likewise.
472 2011-06-15 Ulrich Drepper <drepper@gmail.com>
474 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
475 need to dereference resplen2.
477 2011-06-14 Andreas Schwab <schwab@redhat.com>
479 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
481 2011-06-15 Ulrich Drepper <drepper@gmail.com>
483 * Makeconfig: Define vardbdir and inst_vardbdir.
484 * nss/Makefile: Add rules to install db-Makefile.
486 * nss/nss_db/db-XXX.c: Cleanup.
488 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
489 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
491 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
492 * nss/makedb.c: Implement -g option to specify that value strings
493 are generated and should not be added to table iterated over for
495 * nss/nss_db/db-initgroups.c: New file.
497 * nss/getent.c: Add support for initgroups lookups through getgrouplist
500 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
501 (internal_getgrouplist): Adjust to name change.
502 Update use_initgroups_entry if this is not the first call.
503 * nss/databases.def: Add initgroups entry.
505 * nss/makedb.c (compute_tables): Check result of multiple hash table
506 sizes to minimize maximum chain length.
508 2011-06-14 Ulrich Drepper <drepper@gmail.com>
510 * Versions.def: Add entry for libnss_db.
511 * shlib-versions: Likewise.
512 * nss/Makefile: Add rules to build libnss_db.
513 * nss/Versions: Add libnss_db information. Organize libnss_files
515 * nss/db-Makefile: Add gshadow support. Change rules for the new
516 makedb progra. Some minor improvements to generate smaller files.
517 * nss/nss_db/nss_db.h: Move NSS database header data structures to
519 * nss/makedb.c: ...here.
520 Improve database format to be smaller and require less memory at
522 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
524 * nss/nss_db/db-netgrp.c: Likewise.
525 * nss/nss_db/db-open.c: Likewise.
526 * nss/nss_files/flies-XXX.x: Adjust comments.
527 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
528 * nss/nss_files/files-grp.c: Likewise.
529 * nss/nss_files/files-hosts.c: Likewise.
530 * nss/nss_files/files-network.c: Likewise.
531 * nss/nss_files/files-proto.c: Likewise.
532 * nss/nss_files/files-pwd.c: Likewise.
533 * nss/nss_files/files-rpc.c: Likewise.
534 * nss/nss_files/files-service.c: Likewise.
535 * nss/nss_files/files-sgrp.c: Likewise.
536 * nss/nss_files/files-spwd.c: Likewise.
537 * nss/nss_db/db-alias.c: Removed.
538 * nss/nss_db/dummy-db.h: Removed.
540 2011-06-02 Ulrich Drepper <drepper@gmail.com>
542 * nss/makedb.c: Rewritten to not use database library.
543 * nss/Makefile: Update to build new makedb program.
545 2011-06-14 Andreas Jaeger <aj@suse.de>
547 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
550 2011-06-10 Andreas Schwab <schwab@redhat.com>
552 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
555 2011-06-10 Roland McGrath <roland@hack.frob.com>
557 * Makerules (shlib.lds): Fail if the linker script comes out empty.
558 * elf/Makefile ($(objpfx)ld.so): Likewise.
560 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
561 Don't list ld.so twice in dependencies.
563 * posix/bug-regex31.c: Include <stdlib.h>.
565 * nscd/hstcache.c (cache_addhst): Remove unused variable.
567 * nis/nss_compat/compat-spwd.c
568 (getspent_next_nss_netgr): Remove unused variable.
569 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
571 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
572 nonmembers" output to use the right array.
574 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
576 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
578 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
579 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
580 * catgets/gencat.c (read_input_file): Likewise.
581 * locale/programs/locarchive.c (enlarge_archive): Likewise.
583 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
584 variable definition inside #if's controlling its use.
586 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
588 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
590 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
592 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
595 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
597 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
598 * configure: Regenerated.
600 * Makerules: Revert last change.
601 * elf/Makefile: Likewise.
603 2011-06-09 Roland McGrath <roland@hack.frob.com>
605 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
606 * elf/Makefile ($(objpfx)librtld.os): Likewise.
607 (reloc-link): Likewise.
609 2011-06-09 Ulrich Drepper <drepper@gmail.com>
611 * elf/Makefile: Add rules to build pldd.
612 * elf/pldd.c: New file.
613 * elf/pldd-xx.c: New file.
615 2011-06-07 Ulrich Drepper <drepper@gmail.com>
617 * version.h: Update for 2.15 development version.
619 2011-06-07 David S. Miller <davem@davemloft.net>
621 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
623 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
624 elf_machine_lazy_rel): Likewise.
625 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
626 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
627 elf_machine_lazy_rel): Likewise.
628 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
629 dl_hwcap via passed in argument.
630 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
633 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
635 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
637 2011-06-06 Roland McGrath <roland@hack.frob.com>
640 * manual/fdl-1.1.texi: New file, verbatim from:
641 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
642 * manual/lgpl-2.1.texi: New file, verbatim from:
643 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
644 * manual/Makefile (licenses): New variable, list those new file names.
646 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
648 * manual/fdl.texi: File removed.
649 * manual/lesser.texi: File removed.
650 * manual/libc.texinfo (Copying, Documentation License):
651 Use new @include file names, put @appendix directive before @include.
653 2011-06-04 Jakub Jelinek <jakub@redhat.com>
656 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
657 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
658 (mq_open): Add __NTH.
660 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
662 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
663 Assume Intel Core i3/i5/i7 processor if AVX is available.
665 2011-05-31 Ulrich Drepper <drepper@gmail.com>
667 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
670 2011-05-31 Andreas Schwab <schwab@redhat.com>
672 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
673 memory. Use alloca_account. Fix memory leak when retrying.
675 2011-05-31 Ulrich Drepper <drepper@gmail.com>
677 * version.h (RELEASE): Bump for 2.14 release.
678 * include/features.h (__GLIBC_MINOR__): Bump to 14.
680 * config.make.in (RANLIB): Remove entry.
682 2011-05-30 Ulrich Drepper <drepper@gmail.com>
684 * po/Makefile (po-sed-cmd): Add ksh to extensions.
685 (libc.pot): Work around missing support for .ksh extension in xgettext.
688 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
689 if both request failed.
690 (send_dg): In case of server errors clear resplen or *resplen2.
693 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
694 when there are multiple maps.
695 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
696 (_dl_fini): Remove test here.
698 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
700 2011-05-29 Ulrich Drepper <drepper@gmail.com>
703 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
704 bit from old_res_options.
705 (gaih_inet): Likewise.
708 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
711 * resolv/res_init.c (res_setoptions): Make the code more compact.
714 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
718 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
720 * malloc/malloc.h: Mark malloc hook variables as deprecated.
723 * malloc/malloc.h: Declare malloc hook variables as volatile.
725 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
729 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
730 raise in the comment.
731 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
732 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
733 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
735 2011-05-28 Ulrich Drepper <drepper@gmail.com>
738 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
739 grow the buffers more if it already has to be sufficient.
740 (build_wcs_upper_buffer): Likewise.
741 * posix/regexec.c (check_matching): Likewise.
742 (clean_state_log_if_needed): Likewise.
743 (extend_buffers): Don't enlarge buffers beyond size of the input
745 Patches mostly by Emil Wojak <emil@wojak.eu>.
746 * posix/bug-regex32.c: New file.
747 * posix/Makefile (tests): Add bug-regex32.
749 * locale/findlocale.c (_nl_find_locale): Return right away if
750 _nl_explode_name failed.
751 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
753 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
755 * debug/xtrace.sh: Unify messages.
756 * malloc/memusage.sh: Likewise.
759 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
760 time symbol from vDSO. Substitute with vsyscall if not available.
761 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
764 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
765 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
766 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
767 Add sendmmsg and internal_sendmmsg.
768 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
769 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
770 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
772 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
773 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
774 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
776 2011-05-27 Ulrich Drepper <drepper@gmail.com>
779 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
780 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
782 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
786 * iconvdata/Makefile (tests): Add bug-iconv9.
787 * iconvdata/bug-iconv9.c: New file.
789 2011-05-27 Andreas Schwab <schwab@redhat.com>
792 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
794 2011-05-25 Jakub Jelinek <jakub@redhat.com>
796 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
797 (struct user_regs_struct): Change intcs field back to cs.
799 2011-05-25 Ulrich Drepper <drepper@gmail.com>
801 * po/ja.po: Update from translation team.
803 2011-05-23 Ulrich Drepper <drepper@gmail.com>
806 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
807 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
809 2011-05-20 Andreas Schwab <schwab@redhat.com>
811 * stdlib/longlong.h: Update from GCC.
813 2011-05-23 Andreas Schwab <schwab@redhat.com>
815 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
817 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
819 (__sysconf): Pass it down.
821 2011-05-22 Ulrich Drepper <drepper@gmail.com>
824 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
826 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
827 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
828 add in in __libc_use_alloca calls. Adjust callers.
829 (glob): Use malloc in some situations.
831 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
832 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
835 2011-05-21 Ulrich Drepper <drepper@gmail.com>
837 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
838 and CLOCK_BOOTTIME_ALARM.
841 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
844 * string/_strerror.c (__strerror_r): Print negative errors as signed
848 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
849 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
850 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
852 * configure.in: Fix typo in redirection and correct removal of test
856 * locale/setlocale.c (new_composite_name): Fix test to check for
857 identical name of all categories.
860 * libio/filedoalloc.c (local_isatty): New function.
861 (_IO_file_doallocate): Use local_isatty.
862 * stdio-common/perror.c (perror): In case a new stream is used
863 forward the stream error.
864 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
867 2011-05-20 Ulrich Drepper <drepper@gmail.com>
870 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
872 * include/alloca.h (extend_alloca_account): Define.
875 * posix/regex.h: Fix comments with documentation of user-accessible
876 fields after compilation and describe correct free'ing of pattern
877 after re_compile_pattern.
878 Patch by Reuben Thomas <rrt@sc3d.org>.
880 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
882 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
883 and -mno-altivec to prevent the compiler from using Altivec and/or
884 VSX instructions when the corresponding registers are not available.
886 2011-05-19 Andreas Schwab <schwab@redhat.com>
888 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
890 2011-05-19 Ulrich Drepper <drepper@gmail.com>
892 * libio/freopen.c (freopen): Use __dup2, not dup2.
893 * libio/freopen64.c (freopen64): Likewise.
895 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
898 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
899 * math/Makefile (tests): Add test-powl.
900 (CFLAGS-test-powl.c): Define.
901 * math/test-powl.c: New file.
903 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
905 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
907 2011-05-17 Ulrich Drepper <drepper@gmail.com>
910 * iconvdata/gb18030.c: Update to GB18020-2005.
912 2011-05-16 Ulrich Drepper <drepper@gmail.com>
914 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
915 RE_SYNTAX_POSIX_AWK): Update to match recent development.
916 Patch by Aharon Robbins <arnold@skeeve.com>.
919 * stdlib/putenv.c (putenv): Don't always create copy of the variable
923 * misc/pselect.c (__pselect): Handle timeout value errors hidden
927 * misc/error.c (error_at_line): Ensure file_name and old_file_name
928 point to strings before performing equality test for error_one_per_line
932 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
935 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
936 (struct user_fpregs_struct): Avoid __uint*_t types.
939 * malloc/mtrace.c (tr_where): Add additional parameter to point to
940 symbol info. Use it instead of calling _dl_addr locally.
941 (lock_and_info): New function.
942 (tr_freehook): Call lock_and_info and pass symbol info as additional
943 parameter to tr_where.
944 (tr_mallochook): Likewise.
945 (tr_reallochook): Likewise.
946 (tr_memalignhook): Likewise.
948 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
949 used and couldn't be at all thread-safe.
951 2011-05-15 Ulrich Drepper <drepper@gmail.com>
953 * libio/freopen.c (freopen): Don't close old file descriptor
954 before the new one is opened. Instead dup the new file descriptor
955 to the old one after the new stream is created.
956 * libio/freopen64.c (freopen64): Likewise.
957 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
958 * libio/fileops.c (_IO_new_file_close_it): Handle new
959 _IO_FLAGS2_NOCLOSE flag.
960 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
961 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
962 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
963 _IO_FLAGS2_NOCLOSE flag.
964 * include/unistd.h: Add hidden_proto for dup3.
966 * io/dup3.c: Define hidden symbol.
967 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
970 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
971 when an incomplete long option is used.
972 * posix/tst-getopt_long1.c: New file.
973 * posix/Makefile (tests): Add tst-getopt_long1.
976 * scripts/config.guess: Update from autoconf-2.68.
977 * scripts/config.sub: Likewise.
980 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
982 (has_cpuclock): ...this. New function.
983 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
984 macro here based on has_cpuclock code.
987 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
988 First byte (not low byte) is now always NUL.
989 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
991 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
992 Use non-cancelable interfaces.
995 * locale/iso-639.def: Add entry for Sorani.
998 * include/stdlib.h: Move include protection to the right place.
999 Define abort_msg_s. Declare __abort_msg with it.
1000 * stdlib/abort.c (__abort_msg): Adjust type.
1001 * assert/assert.c (__assert_fail_base): New function. Majority
1002 of code from __assert_fail. Allocate memory for __abort_msg with
1004 (__assert_fail): Now call __assert_fail_base.
1005 * assert/assert-perr.c: Remove bulk of implementation. Use
1007 * include/assert.hL Declare __assert_fail_base.
1008 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
1010 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1012 2011-05-14 Ulrich Drepper <drepper@gmail.com>
1016 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
1017 until all modules are registered in the DTV.
1018 * elf/Makefile: Add rules to build and run tst-tls19.
1019 * elf/tst-tls19.c: New file.
1020 * elf/tst-tls19mod1.c: New file.
1021 * elf/tst-tls19mod2.c: New file.
1022 * elf/tst-tls19mod3.c: New file.
1023 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
1026 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
1030 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
1031 two-byte sequence errors.
1032 * iconvdata/Makefile (tests): Add bug-iconv8.
1033 * iconvdata/bug-iconv8.c: New file.
1036 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
1039 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
1042 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
1043 (dummy_getcfa): New function.
1044 (init): Get _Unwind_GetCFA address, use dummy if not found.
1045 (backtrace_helper): In recursion check, also check whether CFA changes.
1046 (__backtrace): Completely initialize arg.
1048 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
1049 storing incomplete byte sequence in state object. Avoid testing for
1050 guaranteed too small input if we know there is enough data available.
1052 2011-05-11 Andreas Schwab <schwab@redhat.com>
1054 * Makeconfig (+link-pie): Indent.
1055 * Rules (binaries-pie): Define if $(have-fpie) and
1057 (binaries-shared): Also filter out $(binaries-pie).
1058 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
1059 * nscd/Makefile (others-pie): Add nscd.
1060 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
1061 ($(objpfx)nscd): Remove command override.
1062 * login/Makefile (others-pie): Add pt_chown.
1063 ($(objpfx)pt_chown): Remove command override.
1064 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
1065 remove command overrides.
1067 2011-05-13 Ulrich Drepper <drepper@gmail.com>
1069 * libio/tst_putwc.c: Fix error messages.
1072 * libio/fileops.c (_IO_new_file_close_it): Always flush when
1073 currently writing and seek to current position when not.
1074 * libio/Makefile (tests): Add bug-fclose1.
1075 * libio/bug-fclose1.c: New file.
1077 2011-05-12 Ulrich Drepper <drepper@gmail.com>
1080 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
1081 don't set DF_1_NODELETE here.
1082 (do_lookup_x): When entering new entry test for copy relocation
1083 and if necessary set DF_1_NODELETE flag.
1084 * elf/tst-unique4.cc: New file.
1085 * elf/tst-unique4.h: New file.
1086 * elf/tst-unique4lib.cc: New file.
1087 * elf/Makefile: Add rules to build and run tst-unique4.
1088 Patch by Piotr Bury <pbury@goahead.com>.
1090 2011-05-11 Ulrich Drepper <drepper@gmail.com>
1093 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
1096 * misc/mntent_r.c (addmntent): Flush the stream after the output
1099 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
1100 (is_trusted_path_normalize): Skip initial colon. Append slash
1101 to empty buffer. Duplicate is_trusted_path code but allow
1102 constructed patch to be prefix.
1103 (is_dst): Allow $ORIGIN followed by /.
1104 (_dl_dst_substitute): Correct clearing of check_for_trusted.
1105 Correct testing of result of is_trusted_path_normalize
1106 (decompose_rpath): Fix warning.
1108 2011-05-10 Ulrich Drepper <drepper@gmail.com>
1111 * grp/initgroups.c (internal_getgrouplist): When we found the service
1112 list through the initgroups entry in nsswitch.conf do not always
1113 continue on a successful lookup. Don't always use the
1114 __nss_group_database value if it is set.
1115 * nss/nsswitch.conf (initgroups): Change action for successful db
1116 lookup to continue for compatibility.
1118 2011-05-09 Ulrich Drepper <drepper@gmail.com>
1121 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
1123 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
1125 * iconvdata/tst-tables.sh: Likewise.
1126 * iconvdata/cp770.c: New file.
1127 * iconvdata/cp771.c: New file.
1128 * iconvdata/cp772.c: New file.
1129 * iconvdata/cp773.c: New file.
1130 * iconvdata/cp774.c: New file.
1131 * iconvdata/testdata/CP770: New file.
1132 * iconvdata/testdata/CP770..UTF8: New file.
1133 * iconvdata/testdata/CP771: New file.
1134 * iconvdata/testdata/CP771..UTF8: New file.
1135 * iconvdata/testdata/CP772: New file.
1136 * iconvdata/testdata/CP772..UTF8: New file.
1137 * iconvdata/testdata/CP773: New file.
1138 * iconvdata/testdata/CP773..UTF8: New file.
1139 * iconvdata/testdata/CP774: New file.
1140 * iconvdata/testdata/CP774..UTF8: New file.
1142 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
1144 * iconvdata/gen-8bit-gap.sh: Likewise.
1145 * iconvdata/gen-8bit.sh: Likewise.
1147 * locale/iso-639.def: Add ary entry.
1150 * locale/C-translit.h.in: Add U20A1 transliteration.
1153 * locale/iso-639.def: Add wae entry.
1154 Patch by Kevin Bortis <bortis@translate-wae.ch>.
1157 * locale/programs/localedef.c (construct_output_path): Use ssize_t
1161 * locale/C-translit.h.in: Add entry for U20B9.
1162 Patch by pravin.d.s@gmail.com.
1164 2011-05-08 Ulrich Drepper <drepper@gmail.com>
1167 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
1168 ENAMETOOLONG use generic getcwd.
1169 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
1170 in rtld. Use *stat64.
1171 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
1172 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
1173 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
1174 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
1175 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
1176 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
1177 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
1179 * include/dirent.h: Add libc_hidden_proto for rewinddir.
1180 * dirent/rewinddir.c: Add libc_hidden_def.
1181 * sysdeps/mach/hurd/rewinddir.c: Likewise.
1182 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
1184 * include/dirent.h (__alloc_dir): Add flags parameter.
1185 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
1186 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
1188 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
1189 from fdopendir if O_CLOEXEC is already set.
1191 2011-03-15 Alan Modra <amodra@gmail.com>
1193 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
1194 l_tls_firstbyte_offset non-zero. Save padding offset in
1195 l_tls_firstbyte_offset for later use.
1196 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
1197 freeing static tls block.
1199 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
1201 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
1202 where #ifdef was intended. The intent is to prevent ARG_MAX from
1203 being defined by the kernel headers.
1205 2011-05-07 Ulrich Drepper <drepper@gmail.com>
1208 * resolv/resolv.h: Define RES_NOTLDQUERY.
1209 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
1210 no-tld-query and set RES_NOTLDQUERY.
1211 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
1212 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
1213 modern BIND to search name as TLD unless forbidden.
1215 2011-05-07 Petr Baudis <pasky@suse.cz>
1216 Ulrich Drepper <drepper@gmail.com>
1219 * elf/dl-load.c (fillin_rpath): Move trusted path check...
1220 (is_trusted_path): ...to here.
1221 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
1222 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
1223 using is_trusted_path_normalize() in setuid scripts.
1225 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1227 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
1228 __BEGIN/__END_DECLS.
1230 2011-05-06 Ulrich Drepper <drepper@gmail.com>
1232 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
1233 NSS_STATUS_NOTFOUND if no record was found.
1235 2011-05-05 Andreas Schwab <schwab@redhat.com>
1237 * sunrpc/Makefile (headers): Add rpc/netdb.h.
1238 (headers-not-in-tirpc): Remove rpc/netdb.h
1239 * resolv/netdb.h: Revert last change.
1241 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1243 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
1244 circular dependency between libgcc.a and libc.a.
1246 2011-05-05 Andreas Schwab <schwab@redhat.com>
1248 * resolv/netdb.h: Don't include <rpc/netdb.h>.
1249 * nis/Makefile: Don't install rpcsvc/*.
1250 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
1251 instead of <rpc/types.h>.
1252 (MAXHOSTNAMELEN): Define.
1254 2011-05-03 Andreas Schwab <schwab@redhat.com>
1256 * elf/ldconfig.c (add_dir): Don't crash on empty path.
1258 2011-04-28 Maciej Babinski <mbabinski@google.com>
1261 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
1262 gethostbyname4_r when IPv6 results are possible.
1264 2011-05-02 Ulrich Drepper <drepper@gmail.com>
1267 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
1268 _PC_PIPE_BUF handling.
1270 2011-04-30 Bruno Haible <bruno@clisp.org>
1273 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
1274 * resolv/netdb.h (getnameinfo): Change type of flags parameter
1276 * inet/getnameinfo.c (getnameinfo): Likewise.
1278 2011-04-29 Ulrich Drepper <drepper@gmail.com>
1280 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
1281 to groups setting in database lookup.
1282 * nss/nsswitch.conf: Add initgroups entry.
1284 2011-04-22 Ulrich Drepper <drepper@gmail.com>
1287 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
1289 Patch by Eric Blake <eblake@redhat.com>.
1291 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
1293 * sunrpc/Makefile (need-export-routines): Add svc_run.
1294 (routines): Remove svc_run.
1295 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
1296 * sunrpc/clnt_perr.c (clnt_perrno): Export.
1297 * sunrpc/svc_run.c (svc_run): Likewise.
1298 * sunrpc/svc_udp.c (svcudp_create): Likewise.
1300 2011-04-21 Ulrich Drepper <drepper@gmail.com>
1302 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
1303 problem in reallocation in last patch.
1305 2011-04-20 Ulrich Drepper <drepper@gmail.com>
1307 * sunrpc/Makefile: Move inclusion of Rules.
1309 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1311 * nss/nss_files/files-initgroups.c: New file.
1312 * nss/Makefile (libnss_files-routines): Add files-initgroups.
1313 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
1314 _nss_files_initgroups_dyn.
1316 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
1318 * elf/elf.h (R_ARM_IRELATIVE): Define.
1320 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1322 * po/ru.po: Update from translation team.
1324 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1326 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
1329 2011-02-06 Mike Frysinger <vapier@gentoo.org>
1332 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
1333 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
1334 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
1335 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
1336 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
1338 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
1340 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
1342 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
1343 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
1344 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1346 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1349 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
1351 * stdlib/bug-getcontext.c: New file.
1352 * stdlib/Makefile: Add rules to build and run bug-getcontext.
1354 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1356 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
1357 instructions into .machine "z9-109".
1358 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
1359 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
1361 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1363 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
1364 between environment variables and auxiliary vector.
1366 2011-04-16 Ulrich Drepper <drepper@gmail.com>
1368 * Makefile: Add rules to build linkobj/libc.so.
1369 * include/libc-symbols.h: Define libc_hidden_nolink.
1370 * include/rpc/auth.h: Mark functions which are to be hidden.
1371 * include/rpc/auth_des.h: Likewise.
1372 * include/rpc/auth_unix.h: Likewise.
1373 * include/rpc/clnt.h: Likewise.
1374 * include/rpc/des_crypt.h: Likewise.
1375 * include/rpc/key_prot.h: Likewise.
1376 * include/rpc/pmap_clnt.h: Likewise.
1377 * include/rpc/pmap_prot.h: Likewise.
1378 * include/rpc/pmap_rmt.h: Likewise.
1379 * include/rpc/rpc_msg.h: Likewise.
1380 * include/rpc/svc.h: Likewise.
1381 * include/rpc/svc_auth.h: Likewise.
1382 * include/rpc/xdr.h: Likewise.
1383 * nis/Makefile: Link all DSOs against linkobj/libc.so.
1384 * nss/Makefile: Likewise.
1385 * sunrpc/Makefile: Don't install headers. Build library with normal
1386 entry points. Don't build rpcinfo. Link RPC tests appropriately.
1387 * sunrpc/auth_des.c: Hide exported symbols by default, export some
1388 for the compat linking library. Remove use of INTDEF/INTUSE.
1389 * sunrpc/auth_none.c: Likewise.
1390 * sunrpc/auth_unix.c: Likewise.
1391 * sunrpc/authdes_prot.c: Likewise.
1392 * sunrpc/authuxprot.c: Likewise.
1393 * sunrpc/clnt_gen.c: Likewise.
1394 * sunrpc/clnt_perr.c: Likewise.
1395 * sunrpc/clnt_raw.c: Likewise.
1396 * sunrpc/clnt_simp.c: Likewise.
1397 * sunrpc/clnt_tcp.c: Likewise.
1398 * sunrpc/clnt_udp.c: Likewise.
1399 * sunrpc/clnt_unix.c: Likewise.
1400 * sunrpc/des_crypt.c: Likewise.
1401 * sunrpc/des_soft.c: Likewise.
1402 * sunrpc/get_myaddr.c: Likewise.
1403 * sunrpc/key_call.c: Likewise.
1404 * sunrpc/key_prot.c: Likewise.
1405 * sunrpc/netname.c: Likewise.
1406 * sunrpc/pm_getmaps.c: Likewise.
1407 * sunrpc/pm_getport.c: Likewise.
1408 * sunrpc/pmap_clnt.c: Likewise.
1409 * sunrpc/pmap_prot.c: Likewise.
1410 * sunrpc/pmap_prot2.c: Likewise.
1411 * sunrpc/pmap_rmt.c: Likewise.
1412 * sunrpc/publickey.c: Likewise.
1413 * sunrpc/rpc_cmsg.c: Likewise.
1414 * sunrpc/rpc_common.c: Likewise.
1415 * sunrpc/rpc_dtable.c: Likewise.
1416 * sunrpc/rpc_prot.c: Likewise.
1417 * sunrpc/rpc_thread.c: Likewise.
1418 * sunrpc/rtime.c: Likewise.
1419 * sunrpc/svc.c: Likewise.
1420 * sunrpc/svc_auth.c: Likewise.
1421 * sunrpc/svc_authux.c: Likewise.
1422 * sunrpc/svc_raw.c: Likewise.
1423 * sunrpc/svc_run.c: Likewise.
1424 * sunrpc/svc_simple.c: Likewise.
1425 * sunrpc/svc_tcp.c: Likewise.
1426 * sunrpc/svc_udp.c: Likewise.
1427 * sunrpc/svc_unix.c: Likewise.
1428 * sunrpc/svcauth_des.c: Likewise.
1429 * sunrpc/xcrypt.c: Likewise.
1430 * sunrpc/xdr.c: Likewise.
1431 * sunrpc/xdr_array.c: Likewise.
1432 * sunrpc/xdr_float.c: Likewise.
1433 * sunrpc/xdr_intXX_t.c: Likewise.
1434 * sunrpc/xdr_mem.c: Likewise.
1435 * sunrpc/xdr_rec.c: Likewise.
1436 * sunrpc/xdr_ref.c: Likewise.
1437 * sunrpc/xdr_sizeof.c: Likewise.
1438 * sunrpc/xdr_stdio.c: Likewise.
1440 2011-04-10 Ulrich Drepper <drepper@gmail.com>
1443 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
1444 * sysdeps/ia64/dl-tls.h: Likewise.
1445 * sysdeps/powerpc/dl-tls.h: Likewise.
1446 * sysdeps/s390/dl-tls.h: Likewise.
1447 * sysdeps/sh/dl-tls.h: Likewise.
1448 * sysdeps/sparc/dl-tls.h: Likewise.
1449 * sysdeps/x86_64/dl-tls.h: Likewise.
1450 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
1452 2011-03-14 Andreas Schwab <schwab@redhat.com>
1454 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
1455 rpath element also skip the following colon.
1456 (expand_dynamic_string_token): Add is_path parameter and pass
1457 down to DL_DST_REQUIRED and _dl_dst_substitute.
1458 (decompose_rpath): Call expand_dynamic_string_token with
1459 non-zero is_path. Ignore empty rpaths.
1460 (_dl_map_object_from_fd): Call expand_dynamic_string_token
1463 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
1465 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1468 2011-04-09 Ulrich Drepper <drepper@gmail.com>
1471 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
1472 Patch by Filipe David Manana <fdmanana@apache.org>.
1474 2011-04-07 Andreas Schwab <schwab@redhat.com>
1476 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
1477 Maintain aligned stack.
1478 (CHECK_RSP): Remove unused macro.
1480 2011-04-03 Ulrich Drepper <drepper@gmail.com>
1482 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
1483 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1485 2011-04-02 Ulrich Drepper <drepper@gmail.com>
1487 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
1489 * include/features.h: Mention __USE_XOPEN2K8 in comment.
1491 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
1494 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
1495 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
1496 * sysdeps/x86_64/memmove.c: New file.
1497 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
1498 (memcpy): Renamed to ...
1499 (__new_memcpy): This.
1500 (memcpy): Provide GLIBC_2_14 memcpy.
1501 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
1502 (memcpy): Provide GLIBC_2_2_5 memcpy.
1504 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1507 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
1509 2011-03-30 Andreas Schwab <schwab@redhat.com>
1511 * misc/syncfs.c: New file.
1512 * misc/Makefile (routines): Add syncfs.
1513 * posix/unistd.h: Declare syncfs.
1514 * sysdeps/unix/syscalls.list: Add syncfs.
1516 2011-04-01 Andreas Schwab <schwab@redhat.com>
1518 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
1520 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1521 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1522 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1523 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1524 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1525 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1526 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1528 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1530 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
1531 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1532 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1533 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1534 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1535 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1536 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1538 * io/Makefile: Compile fallocate.c, fallocate64.c, and
1539 sync_file_range.c with -fexceptions.
1540 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
1541 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1542 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
1543 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1544 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1545 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1546 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
1547 sync_file_range as cancellation point
1548 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
1549 now a wrapper around __call_sync_file_range with cancellation handling.
1550 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
1551 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
1552 function name to __call_sync_file_range.
1553 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
1554 Add call_sync_file_range.
1556 2011-04-01 Andreas Schwab <schwab@redhat.com>
1558 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1561 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1563 * iconv/iconv.h: Fix typo in comment.
1564 * io/fcntl.h: Likewise.
1565 * libio/stdio.h: Likewise.
1566 * posix/spawn.h: Likewise.
1567 * posix/unistd.h: Likewise.
1568 * stdlib/stdlib.h: Likewise.
1569 * time/time.h: Likewise.
1570 * wcsmbs/wchar.h: Likewise.
1572 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
1573 open_by_handle): Add.
1574 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
1575 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
1576 Augment a few comments.
1577 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1578 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1579 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1580 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1581 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1582 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
1585 * io/fcntl.h (AT_EMPTY_PATH): Define.
1587 2011-03-30 Ulrich Drepper <drepper@gmail.com>
1589 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
1590 * sysdeps/unix/sysv/linux/bits/time.h: New file.
1591 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
1593 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
1594 * Versions.def: Add GLIBC_2.14.
1595 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
1598 2011-03-22 Ulrich Drepper <drepper@gmail.com>
1600 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
1602 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
1604 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
1607 * string/test-strncmp.c (do_page_test): New function.
1609 (test_main): Call check2.
1610 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
1612 2011-03-20 Ulrich Drepper <drepper@gmail.com>
1615 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
1616 Handle cache information in CPU leaf 4.
1617 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
1619 2011-03-18 Ulrich Drepper <drepper@gmail.com>
1622 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
1623 character representation.
1624 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
1626 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
1628 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
1629 END(__isnan) to END(__isnanf) to match function entry point/label
1630 EALIGN(__isnanf,...).
1632 2011-03-10 Jakub Jelinek <jakub@redhat.com>
1634 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
1636 2011-03-10 Ulrich Drepper <drepper@gmail.com>
1639 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
1640 copy from the symbol referenced in the relocation to initialize the
1642 Patch by Piotr Bury <pbury@goahead.com>.
1643 * elf/Makefile: Add rules to build and tst-unique3.
1644 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
1645 * elf/tst-unique3.cc: New file.
1646 * elf/tst-unique3.h: New file.
1647 * elf/tst-unique3lib.cc: New file.
1648 * elf/tst-unique3lib2.cc: New file.
1650 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
1652 2011-03-10 Mike Frysinger <vapier@gentoo.org>
1654 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
1655 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
1658 2011-03-06 Ulrich Drepper <drepper@gmail.com>
1660 * elf/dl-load.c (_dl_map_object): If we are looking for the first
1661 to-be-loaded object along a path to loader is ld.so.
1663 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
1664 Ulrich Drepper <drepper@gmail.com>
1666 * sysdeps/x86_64/memset.S: After aligning destination, code
1667 branches to different locations depending on the value of
1668 misalignment, when multiarch is enabled. Fix this.
1670 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
1672 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
1673 Set _x86_64_preferred_memory_instruction for AMD processsors.
1674 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1675 Set bit_Prefer_SSE_for_memop for AMD processors.
1677 2011-03-04 Ulrich Drepper <drepper@gmail.com>
1679 * libio/fmemopen.c (fmemopen): Optimize a bit.
1681 2011-03-03 Andreas Schwab <schwab@redhat.com>
1683 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
1685 2011-03-03 Roland McGrath <roland@redhat.com>
1687 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
1689 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
1691 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
1692 __bzero_ultra1 instead of __memset_ultra1.
1694 2011-02-23 Andreas Schwab <schwab@redhat.com>
1695 Ulrich Drepper <drepper@gmail.com>
1698 * include/link.h (struct link_map): Add l_orig_initfini.
1699 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
1700 returning unsuccessfully.
1701 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
1702 close of a file loaded at startup, restore the original l_initfini
1704 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
1705 list, store the pointer.
1706 * elf/Makefile ($(objpfx)noload-mem): New rule.
1707 (noload-ENV): Define.
1708 (tests): Add $(objpfx)noload-mem.
1709 * elf/noload.c: Include <memcheck.h>.
1710 (main): Call mtrace. Close all opened handles.
1712 2011-02-17 Andreas Schwab <schwab@redhat.com>
1715 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
1716 dependencies are missing.
1718 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1720 Fix __if_freereq crash: Unlike the generic version which uses free,
1722 * sysdeps/mach/hurd/ifreq.h: New file.
1724 2011-01-27 Petr Baudis <pasky@suse.cz>
1725 Ulrich Drepper <drepper@gmail.com>
1728 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
1730 * stdio-common/bug23.c: New file.
1731 * stdio-common/Makefile (tests): Add bug23.
1733 2010-09-28 Andreas Schwab <schwab@redhat.com>
1734 Ulrich Drepper <drepper@gmail.com>
1737 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
1738 before performing relro protection. At old place add assertion
1739 to make sure nothing changed.
1741 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
1742 Glauber de Oliveira Costa <glommer@gmail.com>
1744 * elf/elf.h: Add new ARM TLS relocs.
1746 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
1748 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
1749 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
1751 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
1753 * sysdeps/wordsize-64/tst-writev.c: New file.
1755 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
1757 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
1758 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
1759 insns in _dl_start to prevent a TOC reference before relocs are
1762 2011-02-15 Ulrich Drepper <drepper@gmail.com>
1765 * Makeconfig: Remove RANLIB definition.
1766 * Makerules: Don't use RANLIB.
1767 * aclocal.m4: Remove ranlib test.
1768 * configure.in: No need to check for ranlib.
1769 * elf/rtld-Rules: Don't use RANLIB.
1771 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1773 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
1775 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
1776 inclusion protection macro.
1778 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
1779 SIGRTMIN and SIGRTMAX and print information in that case only when
1780 SIGRTMIN is defined.
1782 2011-02-11 Jakub Jelinek <jakub@redhat.com>
1784 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
1785 arginfo fn returning -1.
1787 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
1788 and thousands string is zero terminated.
1790 2011-02-03 Andreas Schwab <schwab@redhat.com>
1792 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
1793 sysdeps/unix/sysv/linux/bits/socket.h.
1795 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
1797 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
1798 (__CPU_COUNT): Remove old macros.
1799 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
1800 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
1801 (__CPU_ALLOC, __CPU_FREE): Add macros.
1802 (__sched_cpualloc, __sched_cpufree): Add declarations.
1804 2011-02-05 Ulrich Drepper <drepper@gmail.com>
1806 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
1807 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
1808 * nscd/aicache.c (addhstaiX): Return timeout of added value.
1809 (readdhstai): Return value of addhstaiX call.
1810 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
1811 (addgrbyX): Return value returned by cache_addgr.
1812 (readdgrbyname): Return value returned by addgrbyX.
1813 (readdgrbygid): Likewise.
1814 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
1815 (addpwbyX): Return value returned by cache_addpw.
1816 (readdpwbyname): Return value returned by addhstbyX.
1817 (readdpwbyuid): Likewise.
1818 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
1819 (addservbyX): Return value returned by cache_addserv.
1820 (readdservbyname): Return value returned by addservbyX:
1821 (readdservbyport): Likewise.
1822 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
1823 (addhstbyX): Return value returned by cache_addhst.
1824 (readdhstbyname): Return value returned by addhstbyX.
1825 (readdhstbyaddr): Likewise.
1826 (readdhstbynamev6): Likewise.
1827 (readdhstbyaddrv6): Likewise.
1828 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
1829 (readdinitgroups): Return value returned by addinitgroupsX.
1830 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
1831 (prune_cache): Keep track of timeout value of re-added entries.
1832 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
1833 * nscd/nscd.h: Adjust prototypes of readd* functions.
1835 2011-02-04 Roland McGrath <roland@redhat.com>
1837 * nis/nis_server.c (nis_servstate): Use the right name for 0.
1838 (nis_stats): Likewise.
1839 * nis/nis_modify.c (nis_modify): Likewise.
1840 * nis/nis_remove.c (nis_remove): Likewise.
1841 * nis/nis_add.c (nis_add): Likewise.
1843 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
1845 * posix/fnmatch_loop.c: Add some consts.
1847 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
1849 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
1852 * config.make.in (config-cflags-novzeroupper): Define.
1853 * configure.in: Substitute libc_cv_cc_novzeroupper.
1854 * elf/Makefile (AVX-CFLAGS): Define.
1855 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
1856 (CFLAGS-tst-auditmod4a.c): Likewise.
1857 (CFLAGS-tst-auditmod4b.c): Likewise.
1858 (CFLAGS-tst-auditmod6b.c): Likewise.
1859 (CFLAGS-tst-auditmod6c.c): Likewise.
1860 (CFLAGS-tst-auditmod7b.c): Likewise.
1861 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
1863 2011-02-02 Ulrich Drepper <drepper@gmail.com>
1865 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
1866 function to the callback.
1867 Patch partly by Jiri Olsa <jolsa@redhat.com>.
1869 2011-02-02 Andreas Schwab <schwab@redhat.com>
1871 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
1874 2011-01-19 Ulrich Drepper <drepper@gmail.com>
1877 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
1879 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
1881 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
1884 * elf/Makefile: Add rules to build and run new test.
1885 * elf/tst-initorder.c: New file.
1886 * elf/tst-initorder.exp: New file.
1887 * elf/tst-initordera1.c: New file.
1888 * elf/tst-initordera2.c: New file.
1889 * elf/tst-initordera3.c: New file.
1890 * elf/tst-initordera4.c: New file.
1891 * elf/tst-initorderb1.c: New file.
1892 * elf/tst-initorderb2.c: New file.
1893 * elf/tst-order-a1.c: New file.
1894 * elf/tst-order-a2.c: New file.
1895 * elf/tst-order-a3.c: New file.
1896 * elf/tst-order-a4.c: New file.
1897 * elf/tst-order-b1.c: New file.
1898 * elf/tst-order-b2.c: New file.
1899 * elf/tst-order-main.c: New file.
1900 New test case by George Gensure <werkt0@gmail.com>.
1902 2010-10-01 Andreas Schwab <schwab@redhat.com>
1904 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1905 decoding ACE if AI_CANONIDN.
1907 2011-01-18 Ulrich Drepper <drepper@gmail.com>
1909 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
1911 2011-01-17 Ulrich Drepper <drepper@gmail.com>
1913 * version.h (RELEASE): Bump for 2.13 release.
1914 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
1916 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
1918 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
1920 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1921 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
1922 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1923 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1924 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1925 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1927 * posix/getconf.c: Update copyright year.
1928 * catgets/gencat.c: Likewise.
1929 * csu/version.c: Likewise.
1930 * debug/catchsegv.sh: Likewise.
1931 * debug/xtrace.sh: Likewise.
1932 * elf/ldconfig.c: Likewise.
1933 * elf/ldd.bash.in: Likewise.
1934 * elf/sprof.c (print_version): Likewise.
1935 * iconv/iconv_prog.c: Likewise.
1936 * iconv/iconvconfig.c: Likewise.
1937 * locale/programs/locale.c: Likewise.
1938 * locale/programs/localedef.c: Likewise.
1939 * malloc/memusage.sh: Likewise.
1940 * malloc/mtrace.pl: Likewise.
1941 * nscd/nscd.c (print_version): Likewise.
1942 * nss/getent.c: Likewise.
1944 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
1945 PF_CAIF, and PF_ALG.
1946 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1948 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
1950 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
1951 (modules-names): Use them.
1952 (ifunc-test-modules, ifunc-pie-tests): Define.
1953 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
1954 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
1955 (test-extras): Likewise.
1956 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
1957 $(compile-command.c).
1958 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
1959 (all-built-dso): Define.
1960 (check-textrel.out, check-execstack.out): Depend on it.
1962 * configure.in: Don't override --enable-multi-arch.
1964 2011-01-15 Ulrich Drepper <drepper@gmail.com>
1967 * nscd/hstcache.c (tryagain): Define.
1968 (cache_addhst): Return tryagain not notfound for temporary errors.
1969 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
1972 2011-01-14 Ulrich Drepper <drepper@gmail.com>
1975 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
1976 to make the syscall.
1977 * sysdeps/unix/sysv/linux/setgroups.c: New file.
1980 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
1981 and fall back to matching as normal character if the string ends before
1982 the matching ']' is found. This is what POSIX requires.
1983 * posix/testfnm.c: Adjust test result.
1984 * posix/globtest.sh: Adjust test result. Add new test.
1985 * posix/tst-fnmatch.input: Likewise.
1986 * posix/tst-fnmatch2.c: Add new test.
1988 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
1990 * elf/Makefile (check-execstack): Revert last change. Depend on
1992 (check-execstack.h): New target.
1993 (generated): Add check-execstack.h.
1994 * elf/check-execstack.c: Include "check-execstack.h".
1995 (main): Revert last change.
1996 (handle_file): Return zero if GNU_STACK is absent and
1997 DEFAULT_STACK_PERMS doesn't include PF_X.
1999 2011-01-13 Ulrich Drepper <drepper@gmail.com>
2001 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
2002 in child fails because the descriptor is already closed.
2003 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
2004 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
2005 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
2008 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
2012 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
2013 temporary buffer used to handle multi lookups locally.
2014 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
2016 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2018 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
2021 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2023 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
2026 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2029 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
2030 characters. When rounding increased number of integer digits recompute
2032 * stdio-common/tst-grouping.c: New file.
2033 * stdio-common/Makefile: Add rules to build and run tst-grouping.
2035 2011-01-09 Ulrich Drepper <drepper@gmail.com>
2037 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
2038 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
2040 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
2042 * bits/select.h: Likewise.
2044 2011-01-08 Ulrich Drepper <drepper@gmail.com>
2046 * po/ja.po: Update from translation team.
2048 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
2051 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
2052 implementation just like for lxstat, fxstatat, et al.
2054 2010-12-27 Jim Meyering <meyering@redhat.com>
2057 * posix/regexec.c (build_trtable): Return failure indication upon
2058 calloc failure. Otherwise, re_search_internal could infloop on OOM.
2060 2010-12-25 Ulrich Drepper <drepper@gmail.com>
2063 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
2064 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
2065 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
2066 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
2069 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
2072 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
2073 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
2075 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
2077 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
2078 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
2079 script has SORT_BY_INIT_PRIORITY.
2080 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
2081 NO_CTORS_DTORS_SECTIONS is defined.
2082 * elf/soinit.c: Likewise.
2083 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
2084 NO_CTORS_DTORS_SECTIONS is defined.
2085 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
2086 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
2087 * sysdeps/sh/init-first.c: Likewise.
2088 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
2090 2010-12-24 Ulrich Drepper <drepper@gmail.com>
2092 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
2093 always use the slow path.
2095 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
2097 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
2098 similar rule which adds the sysdep directories to the header search in
2099 order to pick up the correct platform stackinfo.h.
2100 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
2101 perform test if it is, otherwise return successfully without testing.
2102 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
2103 DEFAULT_STACK_PERMS define in stackinfo.h.
2104 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
2105 defined in stackinfo.h.
2106 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
2107 DEFAULT_STACK_PERMS defined in stackinfo.h.
2108 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
2109 * sysdeps/ia64/stackinfo.h: Likewise.
2110 * sysdeps/s390/stackinfo.h: Likewise.
2111 * sysdeps/sh/stackinfo.h: Likewise.
2112 * sysdeps/sparc/stackinfo.h: Likewise.
2113 * sysdeps/x86_64/stackinfo.h: Likewise.
2114 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
2115 PF_X for powerpc64. Retain PF_X for powerpc32.
2117 2010-12-19 Ulrich Drepper <drepper@gmail.com>
2119 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
2121 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
2122 GETDENTS_64BIT_ALIGNED.
2124 2010-12-14 Ulrich Drepper <dreper@gmail.com>
2126 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
2128 2010-12-10 Andreas Schwab <schwab@redhat.com>
2130 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
2133 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
2134 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
2136 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
2137 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
2139 2010-12-09 Ulrich Drepper <drepper@gmail.com>
2142 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
2145 2010-12-09 Jakub Jelinek <jakub@redhat.com>
2147 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
2149 2010-12-03 Ulrich Drepper <drepper@gmail.com>
2151 * po/it.po: Update from translation team.
2153 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
2155 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
2158 2010-11-30 Ulrich Drepper <drepper@gmail.com>
2160 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
2162 2010-11-24 Andreas Schwab <schwab@redhat.com>
2164 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
2166 (gaih_getanswer_slice): Likewise.
2168 2010-10-20 Jakub Jelinek <jakub@redhat.com>
2170 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
2172 2010-05-31 Petr Baudis <pasky@suse.cz>
2175 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
2176 silently even in the chroot mode.
2178 2010-11-22 Ulrich Drepper <drepper@gmail.com>
2180 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
2181 last patch a bit. Pretty printing
2183 2010-05-31 Petr Baudis <pasky@suse.cz>
2186 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
2187 initialization of skip_initgroups_dyn.
2189 2010-11-19 Ulrich Drepper <drepper@gmail.com>
2191 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
2192 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
2194 2010-11-16 Ulrich Drepper <drepper@gmail.com>
2196 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
2198 2010-11-11 Andreas Schwab <schwab@redhat.com>
2200 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
2201 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
2202 (tst-fnmatch-ENV): Set MALLOC_TRACE.
2203 ($(objpfx)tst-fnmatch-mem): New rule.
2204 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
2205 * posix/tst-fnmatch.c (main): Call mtrace.
2207 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
2209 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2210 Support Intel processor model 6 and model 0x2c.
2212 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
2214 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
2217 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
2220 * string/test-strncasecmp.c (check_result): New function.
2221 (do_one_test): Use it.
2222 (check1): New function.
2223 (test_main): Use it.
2224 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
2225 Support strcasecmp and strncasecmp.
2227 2010-11-08 Ulrich Drepper <drepper@gmail.com>
2230 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
2231 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2233 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
2235 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
2237 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2239 * sysdeps/x86_64/multiarch/bzero.S: New file.
2240 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
2241 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
2242 * sysdeps/x86_64/multiarch/memset.S: New file.
2243 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
2244 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2245 Set bit_Prefer_SSE_for_memop for Intel processors.
2246 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
2248 (index_Prefer_SSE_for_memop): Define.
2249 (HAS_PREFER_SSE_FOR_MEMOP): Define.
2251 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
2253 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
2254 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
2256 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
2259 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2260 (__x86_64_raw_data_cache_size_half): Likewise.
2261 (__x86_64_raw_shared_cache_size): Likewise.
2262 (__x86_64_raw_shared_cache_size_half): Likewise.
2264 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2265 (__x86_64_raw_data_cache_size_half): Likewise.
2266 (__x86_64_raw_shared_cache_size): Likewise.
2267 (__x86_64_raw_shared_cache_size_half): Likewise.
2268 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
2269 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
2270 and __x86_64_raw_shared_cache_size_half. Round
2271 __x86_64_data_cache_size_half, __x86_64_data_cache_size
2272 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
2273 to multiple of 256 bytes.
2275 2010-11-03 Ulrich Drepper <drepper@gmail.com>
2278 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
2279 of inacessible symlinks. Verify result of symlink before returning it.
2280 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
2281 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
2283 2010-10-28 Erich Ritz <erichritz@gmail.com>
2285 * math/math.h (isinf): Fix typo in comment.
2287 2010-11-01 Ulrich Drepper <drepper@gmail.com>
2289 * po/da.po: Update from translation team.
2291 2010-10-26 Ulrich Drepper <drepper@gmail.com>
2293 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
2294 is added to the list.
2296 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2297 Ulrich Drepper <drepper@gmail.com>
2299 * elf/dl-object.c (_dl_new_object): Don't append the new object to
2300 the global list here. Move code to...
2301 (_dl_add_to_namespace_list): ...here. New function.
2302 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
2303 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
2304 * elf/dl-load.c (lose): Don't remove the element from the list.
2305 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
2306 (_dl_map_object): Likewise.
2308 2010-10-25 Ulrich Drepper <drepper@gmail.com>
2311 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
2312 into all bytes of SSE register.
2313 Patch by Richard Li <richardpku@gmail.com>.
2315 2010-10-24 Ulrich Drepper <drepper@gmail.com>
2318 * malloc/malloc.c (_int_free): Fill correct number of bytes when
2321 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
2323 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
2324 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
2325 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
2326 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
2327 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
2329 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
2331 2010-10-22 Andreas Schwab <schwab@redhat.com>
2333 * include/dlfcn.h (__RTLD_SECURE): Define.
2334 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
2335 mode & __RTLD_SECURE instead.
2336 (open_path): Rename preloaded parameter to secure.
2337 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
2338 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
2339 * elf/dl-deps.c (openaux): Likewise.
2340 * elf/rtld.c (struct map_args): Remove is_preloaded.
2341 (map_doit): Don't use it.
2342 (dl_main): Likewise.
2343 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
2344 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
2346 2010-09-09 Andreas Schwab <schwab@redhat.com>
2348 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
2349 (sysd-rules-targets): Remove duplicates.
2350 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
2351 rtld-%.$o dependency.
2353 2010-10-18 Andreas Schwab <schwab@redhat.com>
2355 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
2356 _dl_map_object do it.
2358 2010-10-19 Ulrich Drepper <drepper@gmail.com>
2360 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
2361 fast fma builtins, define the macros in the C99 standard.
2362 (FP_FAST_FMAF): Likewise.
2363 (FP_FAST_FMAL): Likewise.
2364 * sysdeps/x86_64/bits/mathdef.h: Likewise.
2366 * bits/mathdef.h: Update copyright year.
2367 * sysdeps/powerpc/bits/mathdef.h: Likewise.
2369 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
2371 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
2372 builtins, define the macros in the C99 standard.
2373 (FP_FAST_FMAF): Likewise.
2374 (FP_FAST_FMAL): Likewise.
2375 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
2377 (FP_FAST_FMAF): Likewise.
2379 2010-10-15 Jakub Jelinek <jakub@redhat.com>
2382 * math/libm-test.inc (fma_test): Some new testcases.
2383 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
2384 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
2385 y and infinite z. Do multiplication by C already in long double.
2386 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
2387 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
2388 y and infinite z. Do bitwise or of inexact bit into u.d.
2389 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
2390 * sysdeps/i386/fpu/s_fmaf.S: Removed.
2391 * sysdeps/i386/fpu/s_fma.S: Removed.
2392 * sysdeps/i386/fpu/s_fmal.S: Removed.
2394 2010-10-16 Jakub Jelinek <jakub@redhat.com>
2397 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
2398 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
2399 computation is not scheduled after fetestexcept. Fix value
2400 of minimum denormal long double.
2402 2010-10-14 Jakub Jelinek <jakub@redhat.com>
2405 * math/libm-test.inc (fma_test): Add some more tests.
2406 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
2409 2010-10-15 Andreas Schwab <schwab@redhat.com>
2411 * scripts/data/localplt-s390-linux-gnu.data: New file.
2412 * scripts/data/localplt-s390x-linux-gnu.data: New file.
2414 2010-10-13 Jakub Jelinek <jakub@redhat.com>
2417 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
2418 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
2420 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
2422 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
2423 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
2424 if one of x and y is very large and the other is subnormal.
2425 * sysdeps/s390/fpu/s_fmaf.c: New file.
2426 * sysdeps/s390/fpu/s_fma.c: New file.
2427 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
2428 * sysdeps/powerpc/fpu/s_fma.S: New file.
2429 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
2430 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
2431 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
2433 2010-10-12 Jakub Jelinek <jakub@redhat.com>
2436 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
2438 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
2439 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
2440 * sysdeps/i386/i686/multiarch/s_fma.c: Include
2441 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
2442 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
2443 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
2444 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
2446 2010-10-12 Ulrich Drepper <drepper@redhat.com>
2449 * posix/regcomp.c (parse_branch): One more memory leak plugged.
2450 * posix/bug-regex31.input: Add test case.
2452 2010-10-11 Ulrich Drepper <drepper@gmail.com>
2454 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
2455 * posix/bug-regex31.input: New file.
2458 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
2459 (parse_sub_exp): Fix last change, use postorder.
2461 * posix/bug-regex31.c: New file.
2462 * posix/Makefile: Add rules to build and run bug-regex31.
2464 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
2467 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
2470 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
2471 to have entries in sys_siglist.
2474 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
2477 2010-10-07 Jakub Jelinek <jakub@redhat.com>
2480 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
2481 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
2482 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
2483 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
2484 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
2485 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
2486 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
2487 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
2488 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
2489 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
2490 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
2491 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
2492 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
2493 * math/ftestexcept.c (fetestexcept): Likewise.
2494 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
2495 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
2496 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
2497 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
2498 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
2499 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
2500 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
2502 2010-10-11 Ulrich Drepper <drepper@gmail.com>
2505 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
2508 2010-10-06 Ulrich Drepper <drepper@gmail.com>
2510 * string/bug-strstr1.c: New file.
2511 * string/Makefile: Add rules to build and run bug-strstr1.
2513 2010-10-05 Eric Blake <eblake@redhat.com>
2516 * string/str-two-way.h (two_way_long_needle): Always clear memory
2517 when skipping input due to the shift table.
2519 2010-10-03 Ulrich Drepper <drepper@gmail.com>
2522 * malloc/mcheck.c: Handle large requests.
2525 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
2526 for strncmp and strncasecmp.
2527 * string/stratcliff.c: Add tests for strcmp and strncmp.
2528 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
2530 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2532 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
2535 2010-09-30 Andreas Jaeger <aj@suse.de>
2537 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
2538 (CGROUP_SUPER_MAGIC): Define.
2539 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2540 Handle btrfs and cgroup file systems.
2541 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
2544 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
2546 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
2547 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
2549 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2552 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
2553 trying to locate the ELF header.
2555 2010-09-27 Andreas Schwab <schwab@redhat.com>
2558 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
2559 Mask out sign-bit copies when constructing f_fsid.
2561 2010-09-24 Petr Baudis <pasky@suse.cz>
2563 * debug/stack_chk_fail_local.c: Add missing licence exception.
2564 * debug/warning-nop.c: Likewise.
2566 2010-09-15 Joseph Myers <joseph@codesourcery.com>
2568 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
2569 implementing getdents64 using getdents syscall, set d_type if
2570 __ASSUME_GETDENTS32_D_TYPE.
2572 2010-09-16 Andreas Schwab <schwab@redhat.com>
2574 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
2575 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
2577 2010-09-21 Ulrich Drepper <drepper@redhat.com>
2580 * posix/unistd.h: Undo change of feature selection for ftruncate from
2583 2010-09-20 Ulrich Drepper <drepper@redhat.com>
2585 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
2588 2010-09-20 Andreas Schwab <schwab@redhat.com>
2590 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
2592 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
2594 2010-09-14 Andreas Schwab <schwab@redhat.com>
2596 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
2597 variables after CHECK_SP call.
2598 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2600 2010-09-13 Andreas Schwab <schwab@redhat.com>
2601 Ulrich Drepper <drepper@redhat.com>
2603 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
2604 re-relocationg ld.so.
2605 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
2606 _dl_init_paths call.
2607 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
2610 2010-09-14 Ulrich Drepper <drepper@redhat.com>
2612 * resolv/res_init.c (__res_vinit): Count the default server we added.
2614 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
2615 Ulrich Drepper <drepper@redhat.com>
2618 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2619 (____longjmp_chk): Use %ebx for saving value across system call.
2622 2010-09-06 Andreas Schwab <schwab@redhat.com>
2624 * manual/Makefile: Don't mix pattern rules with normal rules.
2626 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
2628 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
2630 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
2631 * libio/iofopncook.c (_IO_cookie_init): Likewise.
2632 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
2633 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
2634 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2637 2010-09-04 Ulrich Drepper <drepper@redhat.com>
2640 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
2641 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
2643 2010-09-02 Ulrich Drepper <drepper@redhat.com>
2645 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
2646 * sysdeps/x86_64/addmul_1.S: Likewise.
2647 * sysdeps/x86_64/lshift.S: Likewise.
2648 * sysdeps/x86_64/mul_1.S: Likewise.
2649 * sysdeps/x86_64/rshift.S: Likewise.
2650 * sysdeps/x86_64/sub_n.S: Likewise.
2651 * sysdeps/x86_64/submul_1.S: Likewise.
2653 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2655 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
2656 Define __sched_param instead of SCHED_* and sched_param when
2657 <bits/sched.h> is included with __need_schedparam defined.
2658 * bits/sched.h [__need_schedparam]
2659 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
2660 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
2661 (__defined_schedparam): Define to 1.
2662 (__sched_param): New structure, identical to sched_param.
2663 (__need_schedparam): Undefine.
2665 2010-08-31 Mike Frysinger <vapier@gentoo.org>
2667 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
2668 (epoll_create1): Declare.
2670 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
2672 2010-08-31 Andreas Schwab <schwab@redhat.com>
2675 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
2676 shifting retval into place.
2678 2010-09-01 Ulrich Drepper <drepper@redhat.com>
2680 * nis/rpcsvc/nis.h: Update copyright notice.
2681 * nis/rpcsvc/nis.x: Likewise.
2682 * nis/rpcsvc/nis_callback.h: Likewise.
2683 * nis/rpcsvc/nis_callback.x: Likewise.
2684 * nis/rpcsvc/nis_object.x: Likewise.
2685 * nis/rpcsvc/nis_tags.h: Likewise.
2686 * nis/rpcsvc/yp.h: Likewise.
2687 * nis/rpcsvc/yp.x: Likewise.
2688 * nis/rpcsvc/ypupd.h: Likewise.
2689 * nis/yp_xdr.c: Likewise.
2690 * nis/ypupdate_xdr.c: Likewise.
2692 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
2693 mainly the body of pmap_getport. Add parameters to specify timeouts.
2694 (pmap_getport): Use __libc_rpc_getport.
2695 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
2696 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
2697 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
2699 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
2701 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
2704 2010-08-27 Roland McGrath <roland@redhat.com>
2706 * sysdeps/i386/i686/multiarch/Makefile
2707 (CFLAGS-varshift.c): New variable.
2709 2010-08-27 Ulrich Drepper <drepper@redhat.com>
2711 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
2712 * sysdeps/i386/i686/multiarch/varshift.c: New file.
2714 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
2716 * sysdeps/x86_64/strlen.S: Minimal code improvement.
2718 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
2720 * sysdeps/x86_64/strlen.S: Unroll the loop.
2721 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2722 strlen-sse2 strlen-sse2-bsf.
2723 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
2724 __strlen_no_bsf if bit_Slow_BSF is set.
2725 (__strlen_sse42): Removed.
2726 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
2727 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
2729 2010-08-25 Roland McGrath <roland@redhat.com>
2731 * sysdeps/x86_64/multiarch/varshift.S: File removed.
2732 * sysdeps/x86_64/multiarch/varshift.c: New file.
2733 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
2734 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
2735 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
2736 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2738 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
2740 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2741 strlen-sse2 strlen-sse2-bsf.
2742 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
2743 __strlen_sse2_bsf if bit_Slow_BSF is unset.
2744 (__strlen_sse2): Removed.
2745 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
2746 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
2747 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
2748 bit_Slow_BSF for Atom.
2749 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
2750 (index_Slow_BSF): Define.
2751 (HAS_SLOW_BSF): Define.
2753 2010-08-25 Ulrich Drepper <drepper@redhat.com>
2756 * resolv/res_init.c (__res_vinit): When no server address at all
2757 is given default to loopback.
2759 2010-08-24 Roland McGrath <roland@redhat.com>
2761 * configure.in: Remove config-name.h generation.
2762 * configure: Regenerated.
2763 * config-name.in: File removed.
2764 * scripts/config-uname.sh: New file.
2765 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
2766 ($(objdir)config-name.h): New target.
2768 * sunrpc/rpc_parse.h: Avoid nested comment.
2770 2010-08-24 Richard Henderson <rth@redhat.com>
2771 Ulrich Drepper <drepper@redhat.com>
2772 H.J. Lu <hongjiu.lu@intel.com>
2774 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
2775 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
2776 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
2777 Replace _mm_srli_si128 with __m128i_shift_right. Replace
2778 _mm_alignr_epi8 with _mm_loadu_si128.
2779 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2780 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
2781 (__m128i_shift_right): Removed.
2782 * sysdeps/i386/i686/multiarch/varshift.h: New file.
2783 * sysdeps/i386/i686/multiarch/varshift.S: New file.
2784 * sysdeps/x86_64/multiarch/varshift.h: New file.
2785 * sysdeps/x86_64/multiarch/varshift.S: New file.
2787 2010-08-21 Mike Frysinger <vapier@gentoo.org>
2789 * configure.in: Move assembler checks to before sysdep dir checking.
2791 2010-08-20 Petr Baudis <pasky@suse.cz>
2793 * LICENSES: Sync the sunrpc license.
2795 2010-08-19 Ulrich Drepper <drepper@redhat.com>
2797 * sunrpc/auth_des.c: Update copyright notice once again.
2798 * sunrpc/auth_none.c: Likewise.
2799 * sunrpc/auth_unix.c: Likewise.
2800 * sunrpc/authdes_prot.c: Likewise.
2801 * sunrpc/authuxprot.c: Likewise.
2802 * sunrpc/bindrsvprt.c: Likewise.
2803 * sunrpc/clnt_gen.c: Likewise.
2804 * sunrpc/clnt_perr.c: Likewise.
2805 * sunrpc/clnt_raw.c: Likewise.
2806 * sunrpc/clnt_simp.c: Likewise.
2807 * sunrpc/clnt_tcp.c: Likewise.
2808 * sunrpc/clnt_udp.c: Likewise.
2809 * sunrpc/clnt_unix.c: Likewise.
2810 * sunrpc/des_crypt.c: Likewise.
2811 * sunrpc/des_soft.c: Likewise.
2812 * sunrpc/get_myaddr.c: Likewise.
2813 * sunrpc/getrpcport.c: Likewise.
2814 * sunrpc/key_call.c: Likewise.
2815 * sunrpc/key_prot.c: Likewise.
2816 * sunrpc/openchild.c: Likewise.
2817 * sunrpc/pm_getmaps.c: Likewise.
2818 * sunrpc/pm_getport.c: Likewise.
2819 * sunrpc/pmap_clnt.c: Likewise.
2820 * sunrpc/pmap_prot.c: Likewise.
2821 * sunrpc/pmap_prot2.c: Likewise.
2822 * sunrpc/pmap_rmt.c: Likewise.
2823 * sunrpc/rpc/auth.h: Likewise.
2824 * sunrpc/rpc/auth_unix.h: Likewise.
2825 * sunrpc/rpc/clnt.h: Likewise.
2826 * sunrpc/rpc/des_crypt.h: Likewise.
2827 * sunrpc/rpc/key_prot.h: Likewise.
2828 * sunrpc/rpc/netdb.h: Likewise.
2829 * sunrpc/rpc/pmap_clnt.h: Likewise.
2830 * sunrpc/rpc/pmap_prot.h: Likewise.
2831 * sunrpc/rpc/pmap_rmt.h: Likewise.
2832 * sunrpc/rpc/rpc.h: Likewise.
2833 * sunrpc/rpc/rpc_des.h: Likewise.
2834 * sunrpc/rpc/rpc_msg.h: Likewise.
2835 * sunrpc/rpc/svc.h: Likewise.
2836 * sunrpc/rpc/svc_auth.h: Likewise.
2837 * sunrpc/rpc/types.h: Likewise.
2838 * sunrpc/rpc/xdr.h: Likewise.
2839 * sunrpc/rpc_clntout.c: Likewise.
2840 * sunrpc/rpc_cmsg.c: Likewise.
2841 * sunrpc/rpc_common.c: Likewise.
2842 * sunrpc/rpc_cout.c: Likewise.
2843 * sunrpc/rpc_dtable.c: Likewise.
2844 * sunrpc/rpc_hout.c: Likewise.
2845 * sunrpc/rpc_main.c: Likewise.
2846 * sunrpc/rpc_parse.c: Likewise.
2847 * sunrpc/rpc_parse.h: Likewise.
2848 * sunrpc/rpc_prot.c: Likewise.
2849 * sunrpc/rpc_sample.c: Likewise.
2850 * sunrpc/rpc_scan.c: Likewise.
2851 * sunrpc/rpc_scan.h: Likewise.
2852 * sunrpc/rpc_svcout.c: Likewise.
2853 * sunrpc/rpc_tblout.c: Likewise.
2854 * sunrpc/rpc_util.c: Likewise.
2855 * sunrpc/rpc_util.h: Likewise.
2856 * sunrpc/rpcinfo.c: Likewise.
2857 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2858 * sunrpc/rpcsvc/key_prot.x: Likewise.
2859 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2860 * sunrpc/rpcsvc/mount.x: Likewise.
2861 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2862 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
2863 * sunrpc/rpcsvc/rex.x: Likewise.
2864 * sunrpc/rpcsvc/rstat.x: Likewise.
2865 * sunrpc/rpcsvc/rusers.x: Likewise.
2866 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2867 * sunrpc/rpcsvc/spray.x: Likewise.
2868 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2869 * sunrpc/rtime.c: Likewise.
2870 * sunrpc/svc.c: Likewise.
2871 * sunrpc/svc_auth.c: Likewise.
2872 * sunrpc/svc_authux.c: Likewise.
2873 * sunrpc/svc_raw.c: Likewise.
2874 * sunrpc/svc_run.c: Likewise.
2875 * sunrpc/svc_simple.c: Likewise.
2876 * sunrpc/svc_tcp.c: Likewise.
2877 * sunrpc/svc_udp.c: Likewise.
2878 * sunrpc/svc_unix.c: Likewise.
2879 * sunrpc/svcauth_des.c: Likewise.
2880 * sunrpc/xcrypt.c: Likewise.
2881 * sunrpc/xdr.c: Likewise.
2882 * sunrpc/xdr_array.c: Likewise.
2883 * sunrpc/xdr_float.c: Likewise.
2884 * sunrpc/xdr_mem.c: Likewise.
2885 * sunrpc/xdr_rec.c: Likewise.
2886 * sunrpc/xdr_ref.c: Likewise.
2887 * sunrpc/xdr_sizeof.c: Likewise.
2888 * sunrpc/xdr_stdio.c: Likewise.
2890 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
2893 2010-08-19 Andreas Schwab <schwab@redhat.com>
2895 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
2897 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
2899 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
2900 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
2901 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
2902 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
2903 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
2904 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
2905 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
2906 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
2907 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
2908 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
2909 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
2910 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
2911 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
2912 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
2914 2010-07-26 Anton Blanchard <anton@samba.org>
2916 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
2917 * malloc/arena.c (heap_trim): Likewise.
2919 2010-08-16 Ulrich Drepper <drepper@redhat.com>
2921 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
2923 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
2924 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
2926 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
2928 * sysdeps/i386/elf/Makefile: New file.
2930 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
2932 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
2934 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
2935 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2937 2010-08-15 Ulrich Drepper <drepper@redhat.com>
2939 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
2941 * sysdeps/multiarch/strcmp.S: Likewise.
2943 2010-08-14 Ulrich Drepper <drepper@redhat.com>
2945 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2946 strncase_l-nonascii.
2947 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2948 Add strncase_l-ssse3.
2949 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
2950 * sysdeps/x86_64/strcmp.S: Likewise.
2951 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
2952 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
2953 * sysdeps/x86_64/strncase.S: New file.
2954 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
2955 * sysdeps/x86_64/strncase_l.S: New file.
2956 * string/Makefile (strop-tests): Add strncasecmp.
2957 * string/test-strncasecmp.c: New file.
2959 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
2962 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
2963 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
2965 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
2967 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
2969 2010-08-12 Ulrich Drepper <drepper@redhat.com>
2971 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
2972 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
2973 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
2975 2010-05-01 Alan Modra <amodra@gmail.com>
2977 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
2978 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
2979 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
2980 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
2981 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
2982 tidying. Don't tail-call __sigjmp_save for static lib.
2983 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
2985 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
2986 (CALL_MCOUNT): Add eh info, and nop after bl.
2987 (TAIL_CALL_SYSCALL_ERROR): New macro.
2988 (PSEUDO_RET): Use it.
2989 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
2990 Correct save location of integer regs and cr.
2991 (_dl_profile_resolve): Correct cr save location. Delete nops
2992 after bl when SHARED. Reduce cfi size a little by better
2993 placement of cfi directives.
2994 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
2995 make a stack frame. Instead use parm save area as a temp.
2996 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
2997 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
2998 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
2999 Don't make a stack frame for parent, use parm save area.
3000 Increase child stack frame to 112 bytes. Don't save unused reg,
3001 and adjust reg usage. Set up cfi on error recovery and
3002 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
3003 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
3004 (__makecontext): Add dummy nop after jump to exit.
3005 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
3006 Use correct parm save area and cr save, reduce stack frame.
3007 Correct cfi for possible PSEUDO_RET frame setup.
3008 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
3009 Branch to local label emitted by PSEUDO_RET rather than
3012 2010-08-12 Andreas Schwab <schwab@redhat.com>
3015 * locale/programs/locale.c (print_assignment): New function.
3016 (show_locale_vars): Use it.
3018 2010-08-11 Ulrich Drepper <drepper@redhat.com>
3020 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
3022 (struct statfs64): Likewise.
3023 (_STATFS_F_FLAGS): Define.
3024 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
3025 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3026 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
3027 (ST_VALID): Define locally.
3028 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
3029 __statvfs_getflags, use the provided value.
3030 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3031 __ASSUME_STATFS_F_FLAGS.
3033 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
3035 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3037 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
3038 fanotify_mask for GLIBC_2.13.
3039 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
3040 fanotify_init and fanotify_mark.
3041 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
3042 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
3044 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
3046 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
3047 prlimit64 for GLIBC_2.13.
3048 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
3050 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
3052 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
3053 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3054 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
3055 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
3056 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
3058 * sysdeps/unix/sysv/linux/prlimit.c: New file.
3061 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
3062 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
3064 * nss/Makefile: Add rules to build and run tst-nss-test1.
3065 * shlib-versions: Add entry for libnss_test1.
3066 * nss/nss_test1.c: New file.
3067 * nss/tst-nss-test1.c: New file.
3069 * nss/nsswitch.c (__nss_database_custom): Define new variable.
3070 (__nss_configure_lookup): Set appropriate entry in
3071 __nss_configure_lookup to true.
3072 * nss/nsswitch.h: Define enum with indeces of databases in
3073 databases and __nss_database_custom arrays. Declare
3074 __nss_database_custom.
3075 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
3076 to avoid using nscd when custom rules are installed.
3077 * nss/getXXbyYY_r.c: Likewise.
3078 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3080 * nss/nss_files/files-parse.c: Whitespace fixes.
3082 2010-08-09 Ulrich Drepper <drepper@redhat.com>
3085 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
3086 * posix/fnmatch_loop.c: Likewise.
3088 2010-07-17 Andi Kleen <ak@linux.intel.com>
3090 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
3091 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
3092 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
3093 * Versions.def [GLIBC_2.13]: Add.
3095 2010-08-06 Ulrich Drepper <drepper@redhat.com>
3097 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3098 Also fail if tpwd after pwuid call is NULL.
3100 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
3102 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
3103 when converting to ms.
3105 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3107 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
3108 EOPNOTSUPP errors with ENOTTY.
3109 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
3110 EOPNOTSUPP errors with ENOTTY.
3112 2010-07-31 Ulrich Drepper <drepper@redhat.com>
3114 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3115 Add strcasecmp_l-ssse3.
3116 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
3118 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
3119 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
3120 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
3122 2010-07-30 Ulrich Drepper <drepper@redhat.com>
3124 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
3126 * string/Makefile (strop-tests): Add strcasecmp.
3127 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3128 strcasecmp_l-nonascii.
3129 (gen-as-const-headers): Add locale-defines.sym.
3130 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
3131 * sysdeps/x86_64/strcasecmp.S: New file.
3132 * sysdeps/x86_64/strcasecmp_l.S: New file.
3133 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
3134 * sysdeps/x86_64/locale-defines.sym: New file.
3135 * string/test-strcasecmp.c: New file.
3137 * string/test-strcasestr.c: Test both ends of the range of characters.
3138 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
3140 2010-07-29 Roland McGrath <roland@redhat.com>
3143 * manual/locale.texi (Yes-or-No Questions): Fix example code.
3145 2010-07-27 Ulrich Drepper <drepper@redhat.com>
3147 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
3150 2010-07-27 Andreas Schwab <schwab@redhat.com>
3152 * manual/memory.texi (Malloc Tunable Parameters): Document
3155 2010-07-26 Roland McGrath <roland@redhat.com>
3158 * configure.in (-fgnu89-inline check): Set and substitute
3159 gnu89_inline, not libc_cv_gnu89_inline.
3160 * configure: Regenerated.
3161 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
3163 2010-07-26 Ulrich Drepper <drepper@redhat.com>
3165 * string/test-strnlen.c: New file.
3166 * string/Makefile (strop-tests): Add strnlen.
3167 * string/tester.c (test_strnlen): Add a few more test cases.
3168 * string/tst-strlen.c: Better error reporting.
3170 * sysdeps/x86_64/strnlen.S: New file.
3172 2010-07-24 Ulrich Drepper <drepper@redhat.com>
3174 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
3175 lower-latency instructions.
3177 2010-07-23 Ulrich Drepper <drepper@redhat.com>
3179 * string/test-strcasestr.c: New file.
3180 * string/test-strstr.c: New file.
3181 * string/Makefile (strop-tests): Add strstr and strcasestr.
3182 * string/str-two-way.h: Don't undefine MAX.
3183 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
3185 2010-07-21 Andreas Schwab <schwab@redhat.com>
3187 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3188 strcasestr-nonascii.
3189 (CFLAGS-strcasestr-nonascii.c): Define.
3190 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
3191 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
3192 Remove unused attribute.
3194 2010-07-20 Roland McGrath <roland@redhat.com>
3196 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
3197 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
3198 ld.so.cache was broken. With it, there is no way to disable dsocaps
3199 like LD_HWCAP_MASK can disable hwcaps.
3201 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3203 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
3205 2010-07-16 Ulrich Drepper <drepper@redhat.com>
3207 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
3209 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
3210 __strcasestr_sse42_nonascii.
3211 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
3212 strcasestr-nonascii.c.
3213 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
3215 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
3217 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
3218 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
3219 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
3220 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
3222 2010-07-09 Ulrich Drepper <drepper@redhat.com>
3224 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
3227 2010-07-06 Andreas Schwab <schwab@redhat.com>
3230 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
3233 2010-07-06 Ulrich Drepper <drepper@redhat.com>
3235 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
3236 _PC_PIPE_BUF using F_GETPIPE_SZ.
3238 2010-07-05 Roland McGrath <roland@redhat.com>
3240 * manual/arith.texi (Rounding Functions): Fix rint description
3241 implicit in round description.
3243 2010-07-02 Ulrich Drepper <drepper@redhat.com>
3245 * elf/Makefile: Fix linking for a few tests to make recent linker
3248 2010-06-30 Andreas Schwab <schwab@redhat.com>
3250 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
3251 $(common-objpfx)libc_nonshared.a.
3253 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
3255 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
3256 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
3257 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3258 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3259 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
3260 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
3261 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3262 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3263 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
3264 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
3265 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
3266 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3267 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
3268 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3269 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
3270 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
3271 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
3272 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
3273 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3274 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
3275 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3276 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
3277 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
3278 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
3279 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
3280 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
3281 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
3282 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
3283 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
3284 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
3285 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
3286 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
3287 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
3288 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
3289 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
3290 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
3291 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
3292 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
3293 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
3294 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
3295 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
3296 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
3297 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
3298 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
3299 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
3300 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
3301 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
3302 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
3304 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
3306 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
3307 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
3308 * string/memmove.c (memmove): Renamed to ...
3309 (MEMMOVE): ...this. Default to memmove.
3310 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
3311 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
3313 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3314 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
3315 mempcpy-ssse3-back memmove-ssse3-back.
3316 * sysdeps/x86_64/multiarch/bcopy.S: New file .
3317 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
3318 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
3319 * sysdeps/x86_64/multiarch/memcpy.S: New file.
3320 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
3321 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
3322 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
3323 * sysdeps/x86_64/multiarch/memmove.c: New file.
3324 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
3325 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
3326 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
3327 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
3328 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
3329 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
3331 (index_Fast_Copy_Backward): Define.
3332 (HAS_ARCH_FEATURE): Define.
3333 (HAS_FAST_REP_STRING): Define.
3334 (HAS_FAST_COPY_BACKWARD): Define.
3336 2010-06-21 Andreas Schwab <schwab@redhat.com>
3338 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3339 Restore proper fallback handling.
3341 2010-06-19 Ulrich Drepper <drepper@redhat.com>
3344 * posix/group_member.c (__group_member): Correct checking loop.
3346 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
3347 OOM in getpwuid_r correctly. Return error number when the caller
3348 should return, otherwise -1.
3349 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
3350 call returning > 0 value.
3351 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
3353 2010-06-07 Andreas Schwab <schwab@redhat.com>
3355 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
3356 libc_nonshared.a from targets in modules-names.
3358 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
3360 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
3363 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
3365 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
3366 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
3367 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
3368 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
3370 2010-06-02 Andreas Schwab <schwab@redhat.com>
3372 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
3374 2010-06-14 Ulrich Drepper <drepper@redhat.com>
3376 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
3378 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3379 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3380 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3381 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3382 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3383 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
3385 2010-06-14 Roland McGrath <roland@redhat.com>
3387 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
3389 2010-06-07 Jakub Jelinek <jakub@redhat.com>
3391 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
3392 __REDIRECT followed by __THROW.
3393 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
3394 * posix/getopt.h (getopt): Likewise.
3396 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3398 * hurd/lookup-at.c (__file_name_lookup_at): Accept
3399 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
3400 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
3402 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
3403 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
3405 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
3407 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
3409 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
3412 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3413 Properly check family and model.
3415 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
3417 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
3419 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
3421 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
3423 2010-05-21 Ulrich Drepper <drepper@redhat.com>
3425 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
3428 2010-05-19 Andreas Schwab <schwab@redhat.com>
3430 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
3433 2010-05-21 Andreas Schwab <schwab@redhat.com>
3435 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
3436 and internal_recvmmsg.
3437 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
3438 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
3439 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
3440 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
3442 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
3443 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
3444 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
3446 2010-05-20 Andreas Schwab <schwab@redhat.com>
3448 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
3450 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
3452 POWER7 optimizations.
3453 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
3454 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
3456 2010-05-19 Ulrich Drepper <drepper@redhat.com>
3458 * version.h: Update for 2.13 development version.
3460 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
3462 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
3463 exceptions. Return 0.
3465 2010-05-07 Roland McGrath <roland@redhat.com>
3467 * elf/ldconfig.c (main): Add a const.
3469 2010-05-06 Ulrich Drepper <drepper@redhat.com>
3471 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
3472 (args_options): Add no-idn option.
3473 (ahosts_keys_int): Add idn_flags to ai_flags.
3474 (parse_option): Handle 'i' option to clear idn_flags.
3476 * malloc/malloc.c (_int_free): Possible race in the most recently
3477 added check. Only act on the data if no current modification
3480 See ChangeLog.17 for earlier changes.