1 2011-07-20 Marek Polacek <mpolacek@redhat.com>
3 * intl/dcigettext.c (get_output_charset): Add missing bracket.
5 2011-07-20 Andreas Schwab <schwab@redhat.com>
7 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
10 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
12 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
13 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
14 register in order to avoid conflicts with the soft frame pointer
15 being held in r11 when necessary.
16 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
17 (INTERNAL_VSYSCALL_NCS): Likewise.
19 2011-07-14 Marek Polacek <mpolacek@redhat.com>
21 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
22 * elf/dl-fini.c (_dl_fini): Adjust caller.
23 * elf/dl-close.c (_dl_close_worker): Likewise.
24 * sysdeps/generic/ldsodefs.h: Adjust declaration.
26 2011-07-15 Marek Polacek <mpolacek@redhat.com>
28 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
29 "aux_cache->nlibs < 0".
31 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
32 in the reload-count case.
34 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
36 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
37 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
38 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
39 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
40 * sysdeps/x86_64/multiarch/strcat.S: New file.
41 * sysdeps/x86_64/multiarch/strncat.S: New file.
42 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
43 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
44 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
45 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
46 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
47 (USE_AS_STRCAT): Define.
48 Add strcat and strncat support.
49 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
50 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
51 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
52 * string/strncat.c: Update.
53 (USE_AS_STRNCAT): Define.
54 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
55 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
57 * sysdeps/x86_64/multiarch/init-arch.h
58 (bit_Prefer_PMINUB_for_stringop): New.
59 (index_Prefer_PMINUB_for_stringop): Likewise.
60 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
61 bit_Prefer_PMINUB_for_stringop.
63 2011-07-19 Ulrich Drepper <drepper@gmail.com>
65 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
67 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
69 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
70 buffer32 and buffer64.
71 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
72 writes instead of casting of buffer.
73 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
75 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
78 2011-07-19 Andreas Schwab <schwab@redhat.com>
80 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
82 2011-07-19 Ulrich Drepper <drepper@gmail.com>
84 * nscd/nscd.c (termination_handler): Don't do anything for a database
85 if it has not yet been initialized.
87 2011-07-18 Ulrich Drepper <drepper@gmail.com>
89 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
91 2011-07-15 Marek Polacek <mpolacek@redhat.com>
93 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
95 2011-07-18 Ulrich Drepper <drepper@gmail.com>
97 * po/nl.po: Update from translation team.
100 2011-07-16 Roland McGrath <roland@hack.frob.com>
102 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
103 now disallowed by GCC.
105 * configure.in (use-default-link): Default to yes if a test -shared
106 link meets our qualifications.
107 * configure: Regenerated.
109 * config.make.in (output-format): New variable.
110 * configure.in: Check for ld --print-output-format support.
111 * configure: Regenerated.
112 * Makerules ($(common-objpfx)format.lds)
113 [$(output-format) != unknown]: Just use $(output-format),
114 instead of the linker-script munging.
116 2011-07-14 Roland McGrath <roland@hack.frob.com>
118 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
119 of $(common-objpfx)shlib.lds.
120 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
122 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
123 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
125 * configure.in (-z relro check): Adjust test code to add a large
126 writable data section after it.
127 * configure: Regenerated.
129 2011-07-11 Roland McGrath <roland@hack.frob.com>
131 * configure.in (-z relro check): Fix test code to make the variable
133 * configure: Regenerated.
135 2011-07-11 Ulrich Drepper <drepper@gmail.com>
137 * nscd/nscd.h (struct traced_file): Define.
138 (struct database_dyn): Remove inotify_descr, reset_res, and filename
139 elements. Add traced_files.
140 (inotify_fd): Declare.
141 (register_traced_file): Declare.
142 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
143 (inotify_fd): Export.
144 (resolv_conf_descr): Remove.
145 (nscd_init): Move inotify descriptor creation to main.
146 Don't register files for notification here.
147 (register_traced_file): New function.
148 (invalidate_cache): Don't use reset_res to determine whether to call
149 res_init, go through the list of registered files.
150 (main_loop_poll): The inotify descriptors are now stored in the
151 structures for the traced files.
152 (main_loop_epoll): Likewise
153 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
154 to __nss_disable_nscd.
155 * nscd/cache.c (prune_cache): There is no single inotify descriptor
156 for a database anymore. Check the records for all the registered
158 * nss/Makefile (libnss_files-routines): Add files-init.
159 (libnss_db-routines): Add db-init.
160 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
161 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
162 * nss/nss_db/db-init.c: New file.
163 * nss/nss_files/files-init.c: New file.
164 * nss/nsswitch.c (nss_load_library): New function. Broken out of
165 __nss_lookup_function.
166 (__nss_lookup_function): Call nss_load_library.
167 (nss_load_all_libraries): New function.
168 (__nss_disable_nscd): Take parameter with callback function for files
169 to register. Set is_nscd. Load all the DSOs for the NSS modules
170 used for the cached services.
171 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
172 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
173 options for features to all the files in nscd.
175 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
177 2011-07-10 Roland McGrath <roland@hack.frob.com>
179 * csu/elf-init.c (__libc_csu_init): Comment typo.
181 2011-07-09 Ulrich Drepper <drepper@gmail.com>
183 * po/pl.po: Update from translation team.
184 * po/ja.po: Likewise.
185 * po/ru.po: Likewise.
186 * po/ko.po: Likewise.
187 * po/fr.po: Likewise.
189 2011-07-09 Roland McGrath <roland@hack.frob.com>
191 * configure.in (.ctors/.dtors header and trailer check):
192 Use an empirical test on a built program.
193 * configure: Regenerated.
195 * configure.in (-z relro check): Use an empirical test on a built DSO.
196 Detect, but do not require, on ia64.
197 * configure: Regenerated.
199 * configure.in (READELF): Find it with AC_CHECK_TOOL.
200 Update tests that use readelf to use $READELF instead.
201 * configure: Regenerated.
203 2011-07-08 Ulrich Drepper <drepper@gmail.com>
205 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
206 if the result is not used.
208 2011-07-05 Andreas Jaeger <aj@suse.de>
211 * stdlib/tst-strtod.c: Add testcase.
213 2011-07-07 Ulrich Drepper <drepper@gmail.com>
215 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
216 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
217 The latter has a higher limit. Take additional parameter to pass to
219 (__pathconf): Pass file to __statfs_link_max.
220 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
222 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
226 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
227 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
229 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
230 (__statfs_filesize_max): Likewise.
231 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
233 2011-07-05 Andreas Jaeger <aj@suse.de>
235 * resolv/res_comp.c (dn_skipname): Remove unused variable.
237 2011-07-06 Marek Polacek <mpolacek@redhat.com>
239 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
241 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
244 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
246 * Makefile (strop-tests): Add strncat.
247 * string/test-strncat.c: New file.
249 2011-06-30 Marek Polacek <mpolacek@redhat.com>
251 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
253 2011-06-21 Andreas Jaeger <aj@suse.de>
255 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
256 Copy rule from iconvdata/Makefile.
258 2011-07-06 Ulrich Drepper <drepper@gmail.com>
261 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
262 but no long options are defined, just return 'W'.
264 2011-06-22 Marek Polacek <mpolacek@redhat.com>
267 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
269 2011-07-06 Ulrich Drepper <drepper@gmail.com>
271 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
275 2011-07-05 Roland McGrath <roland@hack.frob.com>
277 * config.make.in (install_root): Default to $(DESTDIR).
279 2011-07-05 Ulrich Drepper <drepper@gmail.com>
281 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
283 2011-07-02 Roland McGrath <roland@hack.frob.com>
285 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
287 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
288 containing directory rather than embedding absolute directory names.
290 * scripts/check-local-headers.sh: Rewritten using awk.
291 Match by word, not by line. Print error messages for matches.
292 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
294 * Makerules [shlib-lds-flags empty]:
295 ($(common-objpfx)libc_pic.opts): New target.
296 ($(common-objpfx)libc_pic.os.clean): New target.
297 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
299 * config.make.in (OBJCOPY): New variable.
300 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
301 * configure: Regenerated.
303 * config.make.in (use-default-link): New variable.
304 * configure.in (use_default_link): Grok --with-default-link to set it.
305 * configure: Regenerated.
306 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
307 (shlib-lds, shlib-lds-flags): Define to empty.
309 * Makerules (shlib-lds): New variable.
310 (shlib-lds-flags): New variable.
311 (build-shlib, build-moduile, build-module-asneeded): Use it.
312 ($(common-objpfx)libc.so): Use $(shlib-lds).
313 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
314 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
316 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
317 DT_FLAGS/DT_FLAGS_1 with zero flags.
319 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
320 linker script munging.
322 2011-07-02 Ulrich Drepper <drepper@gmail.com>
324 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
326 * crypt/sha512.c (sha512_process_block): Perform total addition using
328 (__sha512_finish_ctx): Likewise.
329 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
331 * crypt/sha256.c (SWAP64): Define.
332 (sha256_process_block): Perform total addition using 64-bit if
334 (__sha256_finish_ctx): Likewise.
336 2011-07-01 Ulrich Drepper <drepper@gmail.com>
338 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
339 * nscd/initgrcache.c (addinitgroupsX): Likewise.
340 * nscd/hstcache.c (cache_addhst): Likewise.
341 * nscd/grpcache.c (cache_addgr): Likewise.
342 * nscd/aicache.c (addhstaiX): Likewise
343 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
345 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
347 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
348 * nscd/initgrcache.c (addinitgroupsX): Likewise.
349 * nscd/hstcache.c (cache_addhst): Likewise.
350 * nscd/grpcache.c (cache_addgr): Likewise.
351 * nscd/aicache.c (addhstaiX): Likewise
353 2011-07-01 Andreas Schwab <schwab@redhat.com>
355 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
356 domain only when needed.
358 2011-06-30 Andreas Schwab <schwab@redhat.com>
360 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
363 2011-06-29 Ulrich Drepper <drepper@gmail.com>
365 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
366 are re-adding the entry.
367 * nscd/servicescache.c (cache_addserv): Likewise.
369 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
371 * sysdeps/generic/dl-irel.h: fix protection against multiple
373 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
375 2011-06-28 Ulrich Drepper <drepper@gmail.com>
378 * malloc/memusage.sh: Fix quoting in message.
379 * debug/xtrace.sh: Likewise.
381 * configure.in: Remove support for --experimental-malloc option, make
383 * config.make.in: Likewise.
384 * malloc/Makefile: Likewise.
386 2011-06-27 Andreas Schwab <schwab@redhat.com>
388 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
391 2011-06-27 Roland McGrath <roland@hack.frob.com>
393 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
394 AC_CACHE_CHECK invocation.
395 * configure: Regenerated.
397 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
399 2011-06-27 Ulrich Drepper <drepper@gmail.com>
402 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
403 bit from old_res_options.
405 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
407 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
408 value type for setfct.
410 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
412 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
413 __gettimeofday instead of gettimeofday.
415 2011-06-26 Ulrich Drepper <drepper@gmail.com>
417 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
419 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
421 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
423 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
426 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
428 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
429 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
430 strcpy-sse2-unaligned strncpy-sse2-unaligned
431 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
432 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
433 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
434 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
435 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
436 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
437 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
438 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
439 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
440 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
441 (STRCPY): Support SSE2 and SSSE3 versions.
443 2011-06-24 Ulrich Drepper <drepper@gmail.com>
446 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
447 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
448 kernels which artificially limit size of requests.
450 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
452 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
453 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
454 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
455 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
456 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
457 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
458 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
459 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
460 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
461 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
462 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
463 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
464 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
465 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
466 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
467 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
468 Enable unaligned load optimization for Intel Core i3, i5 and i7
470 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
472 (index_Fast_Unaligned_Load): Define.
473 (HAS_FAST_UNALIGNED_LOAD): Define.
475 2011-06-23 Marek Polacek <mpolacek@redhat.com>
477 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
479 2011-06-22 Ulrich Drepper <drepper@gmail.com>
482 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
483 until it is clear that the information is realy needed.
484 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
486 2011-06-22 Andreas Schwab <schwab@redhat.com>
488 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
490 2011-06-22 Ulrich Drepper <drepper@gmail.com>
492 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
493 /sys/devices/system/cpu/online if it is usable.
495 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
496 reading the information from the /proc filesystem to once a second.
498 2011-06-21 Andreas Jaeger <aj@suse.de>
500 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
501 NULL after inclusion of kernel headers.
503 2011-06-21 Ulrich Drepper <drepper@gmail.com>
505 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
506 calls to internal_setent.
509 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
510 addresses using gethostbyname4_r ignore IPv4 addresses.
512 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
513 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
515 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
517 2011-06-20 David S. Miller <davem@davemloft.net>
519 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
521 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
523 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
525 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
526 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
527 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
528 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
529 * sysdeps/x86_64/dl-irel.h: Likewise.
531 * elf/dl-runtime.c: Use elf_ifunc_invoke.
532 * elf/dl-sym.c: Likewise.
534 2011-06-15 Ulrich Drepper <drepper@gmail.com>
536 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
537 need to dereference resplen2.
539 2011-06-14 Andreas Schwab <schwab@redhat.com>
541 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
543 2011-06-15 Ulrich Drepper <drepper@gmail.com>
545 * Makeconfig: Define vardbdir and inst_vardbdir.
546 * nss/Makefile: Add rules to install db-Makefile.
548 * nss/nss_db/db-XXX.c: Cleanup.
550 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
551 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
553 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
554 * nss/makedb.c: Implement -g option to specify that value strings
555 are generated and should not be added to table iterated over for
557 * nss/nss_db/db-initgroups.c: New file.
559 * nss/getent.c: Add support for initgroups lookups through getgrouplist
562 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
563 (internal_getgrouplist): Adjust to name change.
564 Update use_initgroups_entry if this is not the first call.
565 * nss/databases.def: Add initgroups entry.
567 * nss/makedb.c (compute_tables): Check result of multiple hash table
568 sizes to minimize maximum chain length.
570 2011-06-14 Ulrich Drepper <drepper@gmail.com>
572 * Versions.def: Add entry for libnss_db.
573 * shlib-versions: Likewise.
574 * nss/Makefile: Add rules to build libnss_db.
575 * nss/Versions: Add libnss_db information. Organize libnss_files
577 * nss/db-Makefile: Add gshadow support. Change rules for the new
578 makedb progra. Some minor improvements to generate smaller files.
579 * nss/nss_db/nss_db.h: Move NSS database header data structures to
581 * nss/makedb.c: ...here.
582 Improve database format to be smaller and require less memory at
584 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
586 * nss/nss_db/db-netgrp.c: Likewise.
587 * nss/nss_db/db-open.c: Likewise.
588 * nss/nss_files/flies-XXX.x: Adjust comments.
589 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
590 * nss/nss_files/files-grp.c: Likewise.
591 * nss/nss_files/files-hosts.c: Likewise.
592 * nss/nss_files/files-network.c: Likewise.
593 * nss/nss_files/files-proto.c: Likewise.
594 * nss/nss_files/files-pwd.c: Likewise.
595 * nss/nss_files/files-rpc.c: Likewise.
596 * nss/nss_files/files-service.c: Likewise.
597 * nss/nss_files/files-sgrp.c: Likewise.
598 * nss/nss_files/files-spwd.c: Likewise.
599 * nss/nss_db/db-alias.c: Removed.
600 * nss/nss_db/dummy-db.h: Removed.
602 2011-06-02 Ulrich Drepper <drepper@gmail.com>
604 * nss/makedb.c: Rewritten to not use database library.
605 * nss/Makefile: Update to build new makedb program.
607 2011-06-14 Andreas Jaeger <aj@suse.de>
609 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
612 2011-06-10 Andreas Schwab <schwab@redhat.com>
614 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
617 2011-06-10 Roland McGrath <roland@hack.frob.com>
619 * Makerules (shlib.lds): Fail if the linker script comes out empty.
620 * elf/Makefile ($(objpfx)ld.so): Likewise.
622 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
623 Don't list ld.so twice in dependencies.
625 * posix/bug-regex31.c: Include <stdlib.h>.
627 * nscd/hstcache.c (cache_addhst): Remove unused variable.
629 * nis/nss_compat/compat-spwd.c
630 (getspent_next_nss_netgr): Remove unused variable.
631 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
633 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
634 nonmembers" output to use the right array.
636 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
638 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
640 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
641 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
642 * catgets/gencat.c (read_input_file): Likewise.
643 * locale/programs/locarchive.c (enlarge_archive): Likewise.
645 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
646 variable definition inside #if's controlling its use.
648 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
650 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
652 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
654 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
657 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
659 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
660 * configure: Regenerated.
662 * Makerules: Revert last change.
663 * elf/Makefile: Likewise.
665 2011-06-09 Roland McGrath <roland@hack.frob.com>
667 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
668 * elf/Makefile ($(objpfx)librtld.os): Likewise.
669 (reloc-link): Likewise.
671 2011-06-09 Ulrich Drepper <drepper@gmail.com>
673 * elf/Makefile: Add rules to build pldd.
674 * elf/pldd.c: New file.
675 * elf/pldd-xx.c: New file.
677 2011-06-07 Ulrich Drepper <drepper@gmail.com>
679 * version.h: Update for 2.15 development version.
681 2011-06-07 David S. Miller <davem@davemloft.net>
683 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
685 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
686 elf_machine_lazy_rel): Likewise.
687 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
688 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
689 elf_machine_lazy_rel): Likewise.
690 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
691 dl_hwcap via passed in argument.
692 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
695 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
697 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
699 2011-06-06 Roland McGrath <roland@hack.frob.com>
702 * manual/fdl-1.1.texi: New file, verbatim from:
703 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
704 * manual/lgpl-2.1.texi: New file, verbatim from:
705 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
706 * manual/Makefile (licenses): New variable, list those new file names.
708 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
710 * manual/fdl.texi: File removed.
711 * manual/lesser.texi: File removed.
712 * manual/libc.texinfo (Copying, Documentation License):
713 Use new @include file names, put @appendix directive before @include.
715 2011-06-04 Jakub Jelinek <jakub@redhat.com>
718 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
719 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
720 (mq_open): Add __NTH.
722 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
724 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
725 Assume Intel Core i3/i5/i7 processor if AVX is available.
727 2011-05-31 Ulrich Drepper <drepper@gmail.com>
729 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
732 2011-05-31 Andreas Schwab <schwab@redhat.com>
734 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
735 memory. Use alloca_account. Fix memory leak when retrying.
737 2011-05-31 Ulrich Drepper <drepper@gmail.com>
739 * version.h (RELEASE): Bump for 2.14 release.
740 * include/features.h (__GLIBC_MINOR__): Bump to 14.
742 * config.make.in (RANLIB): Remove entry.
744 2011-05-30 Ulrich Drepper <drepper@gmail.com>
746 * po/Makefile (po-sed-cmd): Add ksh to extensions.
747 (libc.pot): Work around missing support for .ksh extension in xgettext.
750 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
751 if both request failed.
752 (send_dg): In case of server errors clear resplen or *resplen2.
755 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
756 when there are multiple maps.
757 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
758 (_dl_fini): Remove test here.
760 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
762 2011-05-29 Ulrich Drepper <drepper@gmail.com>
765 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
766 bit from old_res_options.
767 (gaih_inet): Likewise.
770 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
773 * resolv/res_init.c (res_setoptions): Make the code more compact.
776 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
780 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
782 * malloc/malloc.h: Mark malloc hook variables as deprecated.
785 * malloc/malloc.h: Declare malloc hook variables as volatile.
787 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
791 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
792 raise in the comment.
793 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
794 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
795 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
797 2011-05-28 Ulrich Drepper <drepper@gmail.com>
800 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
801 grow the buffers more if it already has to be sufficient.
802 (build_wcs_upper_buffer): Likewise.
803 * posix/regexec.c (check_matching): Likewise.
804 (clean_state_log_if_needed): Likewise.
805 (extend_buffers): Don't enlarge buffers beyond size of the input
807 Patches mostly by Emil Wojak <emil@wojak.eu>.
808 * posix/bug-regex32.c: New file.
809 * posix/Makefile (tests): Add bug-regex32.
811 * locale/findlocale.c (_nl_find_locale): Return right away if
812 _nl_explode_name failed.
813 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
815 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
817 * debug/xtrace.sh: Unify messages.
818 * malloc/memusage.sh: Likewise.
821 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
822 time symbol from vDSO. Substitute with vsyscall if not available.
823 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
826 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
827 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
828 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
829 Add sendmmsg and internal_sendmmsg.
830 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
831 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
832 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
834 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
835 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
836 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
838 2011-05-27 Ulrich Drepper <drepper@gmail.com>
841 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
842 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
844 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
848 * iconvdata/Makefile (tests): Add bug-iconv9.
849 * iconvdata/bug-iconv9.c: New file.
851 2011-05-27 Andreas Schwab <schwab@redhat.com>
854 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
856 2011-05-25 Jakub Jelinek <jakub@redhat.com>
858 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
859 (struct user_regs_struct): Change intcs field back to cs.
861 2011-05-25 Ulrich Drepper <drepper@gmail.com>
863 * po/ja.po: Update from translation team.
865 2011-05-23 Ulrich Drepper <drepper@gmail.com>
868 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
869 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
871 2011-05-20 Andreas Schwab <schwab@redhat.com>
873 * stdlib/longlong.h: Update from GCC.
875 2011-05-23 Andreas Schwab <schwab@redhat.com>
877 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
879 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
881 (__sysconf): Pass it down.
883 2011-05-22 Ulrich Drepper <drepper@gmail.com>
886 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
888 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
889 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
890 add in in __libc_use_alloca calls. Adjust callers.
891 (glob): Use malloc in some situations.
893 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
894 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
897 2011-05-21 Ulrich Drepper <drepper@gmail.com>
899 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
900 and CLOCK_BOOTTIME_ALARM.
903 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
906 * string/_strerror.c (__strerror_r): Print negative errors as signed
910 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
911 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
912 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
914 * configure.in: Fix typo in redirection and correct removal of test
918 * locale/setlocale.c (new_composite_name): Fix test to check for
919 identical name of all categories.
922 * libio/filedoalloc.c (local_isatty): New function.
923 (_IO_file_doallocate): Use local_isatty.
924 * stdio-common/perror.c (perror): In case a new stream is used
925 forward the stream error.
926 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
929 2011-05-20 Ulrich Drepper <drepper@gmail.com>
932 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
934 * include/alloca.h (extend_alloca_account): Define.
937 * posix/regex.h: Fix comments with documentation of user-accessible
938 fields after compilation and describe correct free'ing of pattern
939 after re_compile_pattern.
940 Patch by Reuben Thomas <rrt@sc3d.org>.
942 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
944 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
945 and -mno-altivec to prevent the compiler from using Altivec and/or
946 VSX instructions when the corresponding registers are not available.
948 2011-05-19 Andreas Schwab <schwab@redhat.com>
950 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
952 2011-05-19 Ulrich Drepper <drepper@gmail.com>
954 * libio/freopen.c (freopen): Use __dup2, not dup2.
955 * libio/freopen64.c (freopen64): Likewise.
957 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
960 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
961 * math/Makefile (tests): Add test-powl.
962 (CFLAGS-test-powl.c): Define.
963 * math/test-powl.c: New file.
965 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
967 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
969 2011-05-17 Ulrich Drepper <drepper@gmail.com>
972 * iconvdata/gb18030.c: Update to GB18020-2005.
974 2011-05-16 Ulrich Drepper <drepper@gmail.com>
976 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
977 RE_SYNTAX_POSIX_AWK): Update to match recent development.
978 Patch by Aharon Robbins <arnold@skeeve.com>.
981 * stdlib/putenv.c (putenv): Don't always create copy of the variable
985 * misc/pselect.c (__pselect): Handle timeout value errors hidden
989 * misc/error.c (error_at_line): Ensure file_name and old_file_name
990 point to strings before performing equality test for error_one_per_line
994 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
997 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
998 (struct user_fpregs_struct): Avoid __uint*_t types.
1001 * malloc/mtrace.c (tr_where): Add additional parameter to point to
1002 symbol info. Use it instead of calling _dl_addr locally.
1003 (lock_and_info): New function.
1004 (tr_freehook): Call lock_and_info and pass symbol info as additional
1005 parameter to tr_where.
1006 (tr_mallochook): Likewise.
1007 (tr_reallochook): Likewise.
1008 (tr_memalignhook): Likewise.
1010 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
1011 used and couldn't be at all thread-safe.
1013 2011-05-15 Ulrich Drepper <drepper@gmail.com>
1015 * libio/freopen.c (freopen): Don't close old file descriptor
1016 before the new one is opened. Instead dup the new file descriptor
1017 to the old one after the new stream is created.
1018 * libio/freopen64.c (freopen64): Likewise.
1019 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
1020 * libio/fileops.c (_IO_new_file_close_it): Handle new
1021 _IO_FLAGS2_NOCLOSE flag.
1022 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
1023 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
1024 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
1025 _IO_FLAGS2_NOCLOSE flag.
1026 * include/unistd.h: Add hidden_proto for dup3.
1028 * io/dup3.c: Define hidden symbol.
1029 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
1032 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
1033 when an incomplete long option is used.
1034 * posix/tst-getopt_long1.c: New file.
1035 * posix/Makefile (tests): Add tst-getopt_long1.
1038 * scripts/config.guess: Update from autoconf-2.68.
1039 * scripts/config.sub: Likewise.
1042 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
1044 (has_cpuclock): ...this. New function.
1045 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
1046 macro here based on has_cpuclock code.
1049 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1050 First byte (not low byte) is now always NUL.
1051 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
1053 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1054 Use non-cancelable interfaces.
1057 * locale/iso-639.def: Add entry for Sorani.
1060 * include/stdlib.h: Move include protection to the right place.
1061 Define abort_msg_s. Declare __abort_msg with it.
1062 * stdlib/abort.c (__abort_msg): Adjust type.
1063 * assert/assert.c (__assert_fail_base): New function. Majority
1064 of code from __assert_fail. Allocate memory for __abort_msg with
1066 (__assert_fail): Now call __assert_fail_base.
1067 * assert/assert-perr.c: Remove bulk of implementation. Use
1069 * include/assert.hL Declare __assert_fail_base.
1070 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
1072 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1074 2011-05-14 Ulrich Drepper <drepper@gmail.com>
1078 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
1079 until all modules are registered in the DTV.
1080 * elf/Makefile: Add rules to build and run tst-tls19.
1081 * elf/tst-tls19.c: New file.
1082 * elf/tst-tls19mod1.c: New file.
1083 * elf/tst-tls19mod2.c: New file.
1084 * elf/tst-tls19mod3.c: New file.
1085 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
1088 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
1092 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
1093 two-byte sequence errors.
1094 * iconvdata/Makefile (tests): Add bug-iconv8.
1095 * iconvdata/bug-iconv8.c: New file.
1098 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
1101 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
1104 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
1105 (dummy_getcfa): New function.
1106 (init): Get _Unwind_GetCFA address, use dummy if not found.
1107 (backtrace_helper): In recursion check, also check whether CFA changes.
1108 (__backtrace): Completely initialize arg.
1110 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
1111 storing incomplete byte sequence in state object. Avoid testing for
1112 guaranteed too small input if we know there is enough data available.
1114 2011-05-11 Andreas Schwab <schwab@redhat.com>
1116 * Makeconfig (+link-pie): Indent.
1117 * Rules (binaries-pie): Define if $(have-fpie) and
1119 (binaries-shared): Also filter out $(binaries-pie).
1120 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
1121 * nscd/Makefile (others-pie): Add nscd.
1122 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
1123 ($(objpfx)nscd): Remove command override.
1124 * login/Makefile (others-pie): Add pt_chown.
1125 ($(objpfx)pt_chown): Remove command override.
1126 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
1127 remove command overrides.
1129 2011-05-13 Ulrich Drepper <drepper@gmail.com>
1131 * libio/tst_putwc.c: Fix error messages.
1134 * libio/fileops.c (_IO_new_file_close_it): Always flush when
1135 currently writing and seek to current position when not.
1136 * libio/Makefile (tests): Add bug-fclose1.
1137 * libio/bug-fclose1.c: New file.
1139 2011-05-12 Ulrich Drepper <drepper@gmail.com>
1142 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
1143 don't set DF_1_NODELETE here.
1144 (do_lookup_x): When entering new entry test for copy relocation
1145 and if necessary set DF_1_NODELETE flag.
1146 * elf/tst-unique4.cc: New file.
1147 * elf/tst-unique4.h: New file.
1148 * elf/tst-unique4lib.cc: New file.
1149 * elf/Makefile: Add rules to build and run tst-unique4.
1150 Patch by Piotr Bury <pbury@goahead.com>.
1152 2011-05-11 Ulrich Drepper <drepper@gmail.com>
1155 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
1158 * misc/mntent_r.c (addmntent): Flush the stream after the output
1161 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
1162 (is_trusted_path_normalize): Skip initial colon. Append slash
1163 to empty buffer. Duplicate is_trusted_path code but allow
1164 constructed patch to be prefix.
1165 (is_dst): Allow $ORIGIN followed by /.
1166 (_dl_dst_substitute): Correct clearing of check_for_trusted.
1167 Correct testing of result of is_trusted_path_normalize
1168 (decompose_rpath): Fix warning.
1170 2011-05-10 Ulrich Drepper <drepper@gmail.com>
1173 * grp/initgroups.c (internal_getgrouplist): When we found the service
1174 list through the initgroups entry in nsswitch.conf do not always
1175 continue on a successful lookup. Don't always use the
1176 __nss_group_database value if it is set.
1177 * nss/nsswitch.conf (initgroups): Change action for successful db
1178 lookup to continue for compatibility.
1180 2011-05-09 Ulrich Drepper <drepper@gmail.com>
1183 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
1185 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
1187 * iconvdata/tst-tables.sh: Likewise.
1188 * iconvdata/cp770.c: New file.
1189 * iconvdata/cp771.c: New file.
1190 * iconvdata/cp772.c: New file.
1191 * iconvdata/cp773.c: New file.
1192 * iconvdata/cp774.c: New file.
1193 * iconvdata/testdata/CP770: New file.
1194 * iconvdata/testdata/CP770..UTF8: New file.
1195 * iconvdata/testdata/CP771: New file.
1196 * iconvdata/testdata/CP771..UTF8: New file.
1197 * iconvdata/testdata/CP772: New file.
1198 * iconvdata/testdata/CP772..UTF8: New file.
1199 * iconvdata/testdata/CP773: New file.
1200 * iconvdata/testdata/CP773..UTF8: New file.
1201 * iconvdata/testdata/CP774: New file.
1202 * iconvdata/testdata/CP774..UTF8: New file.
1204 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
1206 * iconvdata/gen-8bit-gap.sh: Likewise.
1207 * iconvdata/gen-8bit.sh: Likewise.
1209 * locale/iso-639.def: Add ary entry.
1212 * locale/C-translit.h.in: Add U20A1 transliteration.
1215 * locale/iso-639.def: Add wae entry.
1216 Patch by Kevin Bortis <bortis@translate-wae.ch>.
1219 * locale/programs/localedef.c (construct_output_path): Use ssize_t
1223 * locale/C-translit.h.in: Add entry for U20B9.
1224 Patch by pravin.d.s@gmail.com.
1226 2011-05-08 Ulrich Drepper <drepper@gmail.com>
1229 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
1230 ENAMETOOLONG use generic getcwd.
1231 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
1232 in rtld. Use *stat64.
1233 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
1234 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
1235 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
1236 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
1237 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
1238 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
1239 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
1241 * include/dirent.h: Add libc_hidden_proto for rewinddir.
1242 * dirent/rewinddir.c: Add libc_hidden_def.
1243 * sysdeps/mach/hurd/rewinddir.c: Likewise.
1244 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
1246 * include/dirent.h (__alloc_dir): Add flags parameter.
1247 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
1248 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
1250 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
1251 from fdopendir if O_CLOEXEC is already set.
1253 2011-03-15 Alan Modra <amodra@gmail.com>
1255 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
1256 l_tls_firstbyte_offset non-zero. Save padding offset in
1257 l_tls_firstbyte_offset for later use.
1258 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
1259 freeing static tls block.
1261 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
1263 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
1264 where #ifdef was intended. The intent is to prevent ARG_MAX from
1265 being defined by the kernel headers.
1267 2011-05-07 Ulrich Drepper <drepper@gmail.com>
1270 * resolv/resolv.h: Define RES_NOTLDQUERY.
1271 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
1272 no-tld-query and set RES_NOTLDQUERY.
1273 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
1274 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
1275 modern BIND to search name as TLD unless forbidden.
1277 2011-05-07 Petr Baudis <pasky@suse.cz>
1278 Ulrich Drepper <drepper@gmail.com>
1281 * elf/dl-load.c (fillin_rpath): Move trusted path check...
1282 (is_trusted_path): ...to here.
1283 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
1284 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
1285 using is_trusted_path_normalize() in setuid scripts.
1287 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1289 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
1290 __BEGIN/__END_DECLS.
1292 2011-05-06 Ulrich Drepper <drepper@gmail.com>
1294 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
1295 NSS_STATUS_NOTFOUND if no record was found.
1297 2011-05-05 Andreas Schwab <schwab@redhat.com>
1299 * sunrpc/Makefile (headers): Add rpc/netdb.h.
1300 (headers-not-in-tirpc): Remove rpc/netdb.h
1301 * resolv/netdb.h: Revert last change.
1303 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1305 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
1306 circular dependency between libgcc.a and libc.a.
1308 2011-05-05 Andreas Schwab <schwab@redhat.com>
1310 * resolv/netdb.h: Don't include <rpc/netdb.h>.
1311 * nis/Makefile: Don't install rpcsvc/*.
1312 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
1313 instead of <rpc/types.h>.
1314 (MAXHOSTNAMELEN): Define.
1316 2011-05-03 Andreas Schwab <schwab@redhat.com>
1318 * elf/ldconfig.c (add_dir): Don't crash on empty path.
1320 2011-04-28 Maciej Babinski <mbabinski@google.com>
1323 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
1324 gethostbyname4_r when IPv6 results are possible.
1326 2011-05-02 Ulrich Drepper <drepper@gmail.com>
1329 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
1330 _PC_PIPE_BUF handling.
1332 2011-04-30 Bruno Haible <bruno@clisp.org>
1335 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
1336 * resolv/netdb.h (getnameinfo): Change type of flags parameter
1338 * inet/getnameinfo.c (getnameinfo): Likewise.
1340 2011-04-29 Ulrich Drepper <drepper@gmail.com>
1342 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
1343 to groups setting in database lookup.
1344 * nss/nsswitch.conf: Add initgroups entry.
1346 2011-04-22 Ulrich Drepper <drepper@gmail.com>
1349 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
1351 Patch by Eric Blake <eblake@redhat.com>.
1353 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
1355 * sunrpc/Makefile (need-export-routines): Add svc_run.
1356 (routines): Remove svc_run.
1357 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
1358 * sunrpc/clnt_perr.c (clnt_perrno): Export.
1359 * sunrpc/svc_run.c (svc_run): Likewise.
1360 * sunrpc/svc_udp.c (svcudp_create): Likewise.
1362 2011-04-21 Ulrich Drepper <drepper@gmail.com>
1364 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
1365 problem in reallocation in last patch.
1367 2011-04-20 Ulrich Drepper <drepper@gmail.com>
1369 * sunrpc/Makefile: Move inclusion of Rules.
1371 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1373 * nss/nss_files/files-initgroups.c: New file.
1374 * nss/Makefile (libnss_files-routines): Add files-initgroups.
1375 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
1376 _nss_files_initgroups_dyn.
1378 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
1380 * elf/elf.h (R_ARM_IRELATIVE): Define.
1382 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1384 * po/ru.po: Update from translation team.
1386 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1388 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
1391 2011-02-06 Mike Frysinger <vapier@gentoo.org>
1394 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
1395 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
1396 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
1397 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
1398 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
1400 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
1402 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
1404 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
1405 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
1406 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1408 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1411 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
1413 * stdlib/bug-getcontext.c: New file.
1414 * stdlib/Makefile: Add rules to build and run bug-getcontext.
1416 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1418 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
1419 instructions into .machine "z9-109".
1420 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
1421 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
1423 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1425 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
1426 between environment variables and auxiliary vector.
1428 2011-04-16 Ulrich Drepper <drepper@gmail.com>
1430 * Makefile: Add rules to build linkobj/libc.so.
1431 * include/libc-symbols.h: Define libc_hidden_nolink.
1432 * include/rpc/auth.h: Mark functions which are to be hidden.
1433 * include/rpc/auth_des.h: Likewise.
1434 * include/rpc/auth_unix.h: Likewise.
1435 * include/rpc/clnt.h: Likewise.
1436 * include/rpc/des_crypt.h: Likewise.
1437 * include/rpc/key_prot.h: Likewise.
1438 * include/rpc/pmap_clnt.h: Likewise.
1439 * include/rpc/pmap_prot.h: Likewise.
1440 * include/rpc/pmap_rmt.h: Likewise.
1441 * include/rpc/rpc_msg.h: Likewise.
1442 * include/rpc/svc.h: Likewise.
1443 * include/rpc/svc_auth.h: Likewise.
1444 * include/rpc/xdr.h: Likewise.
1445 * nis/Makefile: Link all DSOs against linkobj/libc.so.
1446 * nss/Makefile: Likewise.
1447 * sunrpc/Makefile: Don't install headers. Build library with normal
1448 entry points. Don't build rpcinfo. Link RPC tests appropriately.
1449 * sunrpc/auth_des.c: Hide exported symbols by default, export some
1450 for the compat linking library. Remove use of INTDEF/INTUSE.
1451 * sunrpc/auth_none.c: Likewise.
1452 * sunrpc/auth_unix.c: Likewise.
1453 * sunrpc/authdes_prot.c: Likewise.
1454 * sunrpc/authuxprot.c: Likewise.
1455 * sunrpc/clnt_gen.c: Likewise.
1456 * sunrpc/clnt_perr.c: Likewise.
1457 * sunrpc/clnt_raw.c: Likewise.
1458 * sunrpc/clnt_simp.c: Likewise.
1459 * sunrpc/clnt_tcp.c: Likewise.
1460 * sunrpc/clnt_udp.c: Likewise.
1461 * sunrpc/clnt_unix.c: Likewise.
1462 * sunrpc/des_crypt.c: Likewise.
1463 * sunrpc/des_soft.c: Likewise.
1464 * sunrpc/get_myaddr.c: Likewise.
1465 * sunrpc/key_call.c: Likewise.
1466 * sunrpc/key_prot.c: Likewise.
1467 * sunrpc/netname.c: Likewise.
1468 * sunrpc/pm_getmaps.c: Likewise.
1469 * sunrpc/pm_getport.c: Likewise.
1470 * sunrpc/pmap_clnt.c: Likewise.
1471 * sunrpc/pmap_prot.c: Likewise.
1472 * sunrpc/pmap_prot2.c: Likewise.
1473 * sunrpc/pmap_rmt.c: Likewise.
1474 * sunrpc/publickey.c: Likewise.
1475 * sunrpc/rpc_cmsg.c: Likewise.
1476 * sunrpc/rpc_common.c: Likewise.
1477 * sunrpc/rpc_dtable.c: Likewise.
1478 * sunrpc/rpc_prot.c: Likewise.
1479 * sunrpc/rpc_thread.c: Likewise.
1480 * sunrpc/rtime.c: Likewise.
1481 * sunrpc/svc.c: Likewise.
1482 * sunrpc/svc_auth.c: Likewise.
1483 * sunrpc/svc_authux.c: Likewise.
1484 * sunrpc/svc_raw.c: Likewise.
1485 * sunrpc/svc_run.c: Likewise.
1486 * sunrpc/svc_simple.c: Likewise.
1487 * sunrpc/svc_tcp.c: Likewise.
1488 * sunrpc/svc_udp.c: Likewise.
1489 * sunrpc/svc_unix.c: Likewise.
1490 * sunrpc/svcauth_des.c: Likewise.
1491 * sunrpc/xcrypt.c: Likewise.
1492 * sunrpc/xdr.c: Likewise.
1493 * sunrpc/xdr_array.c: Likewise.
1494 * sunrpc/xdr_float.c: Likewise.
1495 * sunrpc/xdr_intXX_t.c: Likewise.
1496 * sunrpc/xdr_mem.c: Likewise.
1497 * sunrpc/xdr_rec.c: Likewise.
1498 * sunrpc/xdr_ref.c: Likewise.
1499 * sunrpc/xdr_sizeof.c: Likewise.
1500 * sunrpc/xdr_stdio.c: Likewise.
1502 2011-04-10 Ulrich Drepper <drepper@gmail.com>
1505 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
1506 * sysdeps/ia64/dl-tls.h: Likewise.
1507 * sysdeps/powerpc/dl-tls.h: Likewise.
1508 * sysdeps/s390/dl-tls.h: Likewise.
1509 * sysdeps/sh/dl-tls.h: Likewise.
1510 * sysdeps/sparc/dl-tls.h: Likewise.
1511 * sysdeps/x86_64/dl-tls.h: Likewise.
1512 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
1514 2011-03-14 Andreas Schwab <schwab@redhat.com>
1516 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
1517 rpath element also skip the following colon.
1518 (expand_dynamic_string_token): Add is_path parameter and pass
1519 down to DL_DST_REQUIRED and _dl_dst_substitute.
1520 (decompose_rpath): Call expand_dynamic_string_token with
1521 non-zero is_path. Ignore empty rpaths.
1522 (_dl_map_object_from_fd): Call expand_dynamic_string_token
1525 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
1527 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1530 2011-04-09 Ulrich Drepper <drepper@gmail.com>
1533 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
1534 Patch by Filipe David Manana <fdmanana@apache.org>.
1536 2011-04-07 Andreas Schwab <schwab@redhat.com>
1538 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
1539 Maintain aligned stack.
1540 (CHECK_RSP): Remove unused macro.
1542 2011-04-03 Ulrich Drepper <drepper@gmail.com>
1544 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
1545 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1547 2011-04-02 Ulrich Drepper <drepper@gmail.com>
1549 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
1551 * include/features.h: Mention __USE_XOPEN2K8 in comment.
1553 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
1556 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
1557 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
1558 * sysdeps/x86_64/memmove.c: New file.
1559 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
1560 (memcpy): Renamed to ...
1561 (__new_memcpy): This.
1562 (memcpy): Provide GLIBC_2_14 memcpy.
1563 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
1564 (memcpy): Provide GLIBC_2_2_5 memcpy.
1566 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1569 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
1571 2011-03-30 Andreas Schwab <schwab@redhat.com>
1573 * misc/syncfs.c: New file.
1574 * misc/Makefile (routines): Add syncfs.
1575 * posix/unistd.h: Declare syncfs.
1576 * sysdeps/unix/syscalls.list: Add syncfs.
1578 2011-04-01 Andreas Schwab <schwab@redhat.com>
1580 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
1582 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1583 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1584 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1585 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1586 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1587 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1588 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1590 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1592 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
1593 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1594 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1595 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1596 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1597 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1598 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1600 * io/Makefile: Compile fallocate.c, fallocate64.c, and
1601 sync_file_range.c with -fexceptions.
1602 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
1603 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1604 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
1605 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1606 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1607 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1608 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
1609 sync_file_range as cancellation point
1610 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
1611 now a wrapper around __call_sync_file_range with cancellation handling.
1612 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
1613 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
1614 function name to __call_sync_file_range.
1615 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
1616 Add call_sync_file_range.
1618 2011-04-01 Andreas Schwab <schwab@redhat.com>
1620 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1623 2011-04-01 Ulrich Drepper <drepper@gmail.com>
1625 * iconv/iconv.h: Fix typo in comment.
1626 * io/fcntl.h: Likewise.
1627 * libio/stdio.h: Likewise.
1628 * posix/spawn.h: Likewise.
1629 * posix/unistd.h: Likewise.
1630 * stdlib/stdlib.h: Likewise.
1631 * time/time.h: Likewise.
1632 * wcsmbs/wchar.h: Likewise.
1634 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
1635 open_by_handle): Add.
1636 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
1637 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
1638 Augment a few comments.
1639 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1640 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1641 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1642 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1643 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1644 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
1647 * io/fcntl.h (AT_EMPTY_PATH): Define.
1649 2011-03-30 Ulrich Drepper <drepper@gmail.com>
1651 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
1652 * sysdeps/unix/sysv/linux/bits/time.h: New file.
1653 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
1655 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
1656 * Versions.def: Add GLIBC_2.14.
1657 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
1660 2011-03-22 Ulrich Drepper <drepper@gmail.com>
1662 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
1664 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
1666 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
1669 * string/test-strncmp.c (do_page_test): New function.
1671 (test_main): Call check2.
1672 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
1674 2011-03-20 Ulrich Drepper <drepper@gmail.com>
1677 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
1678 Handle cache information in CPU leaf 4.
1679 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
1681 2011-03-18 Ulrich Drepper <drepper@gmail.com>
1684 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
1685 character representation.
1686 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
1688 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
1690 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
1691 END(__isnan) to END(__isnanf) to match function entry point/label
1692 EALIGN(__isnanf,...).
1694 2011-03-10 Jakub Jelinek <jakub@redhat.com>
1696 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
1698 2011-03-10 Ulrich Drepper <drepper@gmail.com>
1701 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
1702 copy from the symbol referenced in the relocation to initialize the
1704 Patch by Piotr Bury <pbury@goahead.com>.
1705 * elf/Makefile: Add rules to build and tst-unique3.
1706 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
1707 * elf/tst-unique3.cc: New file.
1708 * elf/tst-unique3.h: New file.
1709 * elf/tst-unique3lib.cc: New file.
1710 * elf/tst-unique3lib2.cc: New file.
1712 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
1714 2011-03-10 Mike Frysinger <vapier@gentoo.org>
1716 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
1717 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
1720 2011-03-06 Ulrich Drepper <drepper@gmail.com>
1722 * elf/dl-load.c (_dl_map_object): If we are looking for the first
1723 to-be-loaded object along a path to loader is ld.so.
1725 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
1726 Ulrich Drepper <drepper@gmail.com>
1728 * sysdeps/x86_64/memset.S: After aligning destination, code
1729 branches to different locations depending on the value of
1730 misalignment, when multiarch is enabled. Fix this.
1732 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
1734 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
1735 Set _x86_64_preferred_memory_instruction for AMD processsors.
1736 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1737 Set bit_Prefer_SSE_for_memop for AMD processors.
1739 2011-03-04 Ulrich Drepper <drepper@gmail.com>
1741 * libio/fmemopen.c (fmemopen): Optimize a bit.
1743 2011-03-03 Andreas Schwab <schwab@redhat.com>
1745 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
1747 2011-03-03 Roland McGrath <roland@redhat.com>
1749 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
1751 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
1753 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
1754 __bzero_ultra1 instead of __memset_ultra1.
1756 2011-02-23 Andreas Schwab <schwab@redhat.com>
1757 Ulrich Drepper <drepper@gmail.com>
1760 * include/link.h (struct link_map): Add l_orig_initfini.
1761 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
1762 returning unsuccessfully.
1763 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
1764 close of a file loaded at startup, restore the original l_initfini
1766 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
1767 list, store the pointer.
1768 * elf/Makefile ($(objpfx)noload-mem): New rule.
1769 (noload-ENV): Define.
1770 (tests): Add $(objpfx)noload-mem.
1771 * elf/noload.c: Include <memcheck.h>.
1772 (main): Call mtrace. Close all opened handles.
1774 2011-02-17 Andreas Schwab <schwab@redhat.com>
1777 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
1778 dependencies are missing.
1780 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1782 Fix __if_freereq crash: Unlike the generic version which uses free,
1784 * sysdeps/mach/hurd/ifreq.h: New file.
1786 2011-01-27 Petr Baudis <pasky@suse.cz>
1787 Ulrich Drepper <drepper@gmail.com>
1790 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
1792 * stdio-common/bug23.c: New file.
1793 * stdio-common/Makefile (tests): Add bug23.
1795 2010-09-28 Andreas Schwab <schwab@redhat.com>
1796 Ulrich Drepper <drepper@gmail.com>
1799 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
1800 before performing relro protection. At old place add assertion
1801 to make sure nothing changed.
1803 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
1804 Glauber de Oliveira Costa <glommer@gmail.com>
1806 * elf/elf.h: Add new ARM TLS relocs.
1808 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
1810 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
1811 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
1813 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
1815 * sysdeps/wordsize-64/tst-writev.c: New file.
1817 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
1819 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
1820 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
1821 insns in _dl_start to prevent a TOC reference before relocs are
1824 2011-02-15 Ulrich Drepper <drepper@gmail.com>
1827 * Makeconfig: Remove RANLIB definition.
1828 * Makerules: Don't use RANLIB.
1829 * aclocal.m4: Remove ranlib test.
1830 * configure.in: No need to check for ranlib.
1831 * elf/rtld-Rules: Don't use RANLIB.
1833 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1835 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
1837 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
1838 inclusion protection macro.
1840 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
1841 SIGRTMIN and SIGRTMAX and print information in that case only when
1842 SIGRTMIN is defined.
1844 2011-02-11 Jakub Jelinek <jakub@redhat.com>
1846 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
1847 arginfo fn returning -1.
1849 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
1850 and thousands string is zero terminated.
1852 2011-02-03 Andreas Schwab <schwab@redhat.com>
1854 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
1855 sysdeps/unix/sysv/linux/bits/socket.h.
1857 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
1859 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
1860 (__CPU_COUNT): Remove old macros.
1861 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
1862 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
1863 (__CPU_ALLOC, __CPU_FREE): Add macros.
1864 (__sched_cpualloc, __sched_cpufree): Add declarations.
1866 2011-02-05 Ulrich Drepper <drepper@gmail.com>
1868 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
1869 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
1870 * nscd/aicache.c (addhstaiX): Return timeout of added value.
1871 (readdhstai): Return value of addhstaiX call.
1872 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
1873 (addgrbyX): Return value returned by cache_addgr.
1874 (readdgrbyname): Return value returned by addgrbyX.
1875 (readdgrbygid): Likewise.
1876 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
1877 (addpwbyX): Return value returned by cache_addpw.
1878 (readdpwbyname): Return value returned by addhstbyX.
1879 (readdpwbyuid): Likewise.
1880 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
1881 (addservbyX): Return value returned by cache_addserv.
1882 (readdservbyname): Return value returned by addservbyX:
1883 (readdservbyport): Likewise.
1884 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
1885 (addhstbyX): Return value returned by cache_addhst.
1886 (readdhstbyname): Return value returned by addhstbyX.
1887 (readdhstbyaddr): Likewise.
1888 (readdhstbynamev6): Likewise.
1889 (readdhstbyaddrv6): Likewise.
1890 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
1891 (readdinitgroups): Return value returned by addinitgroupsX.
1892 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
1893 (prune_cache): Keep track of timeout value of re-added entries.
1894 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
1895 * nscd/nscd.h: Adjust prototypes of readd* functions.
1897 2011-02-04 Roland McGrath <roland@redhat.com>
1899 * nis/nis_server.c (nis_servstate): Use the right name for 0.
1900 (nis_stats): Likewise.
1901 * nis/nis_modify.c (nis_modify): Likewise.
1902 * nis/nis_remove.c (nis_remove): Likewise.
1903 * nis/nis_add.c (nis_add): Likewise.
1905 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
1907 * posix/fnmatch_loop.c: Add some consts.
1909 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
1911 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
1914 * config.make.in (config-cflags-novzeroupper): Define.
1915 * configure.in: Substitute libc_cv_cc_novzeroupper.
1916 * elf/Makefile (AVX-CFLAGS): Define.
1917 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
1918 (CFLAGS-tst-auditmod4a.c): Likewise.
1919 (CFLAGS-tst-auditmod4b.c): Likewise.
1920 (CFLAGS-tst-auditmod6b.c): Likewise.
1921 (CFLAGS-tst-auditmod6c.c): Likewise.
1922 (CFLAGS-tst-auditmod7b.c): Likewise.
1923 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
1925 2011-02-02 Ulrich Drepper <drepper@gmail.com>
1927 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
1928 function to the callback.
1929 Patch partly by Jiri Olsa <jolsa@redhat.com>.
1931 2011-02-02 Andreas Schwab <schwab@redhat.com>
1933 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
1936 2011-01-19 Ulrich Drepper <drepper@gmail.com>
1939 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
1941 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
1943 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
1946 * elf/Makefile: Add rules to build and run new test.
1947 * elf/tst-initorder.c: New file.
1948 * elf/tst-initorder.exp: New file.
1949 * elf/tst-initordera1.c: New file.
1950 * elf/tst-initordera2.c: New file.
1951 * elf/tst-initordera3.c: New file.
1952 * elf/tst-initordera4.c: New file.
1953 * elf/tst-initorderb1.c: New file.
1954 * elf/tst-initorderb2.c: New file.
1955 * elf/tst-order-a1.c: New file.
1956 * elf/tst-order-a2.c: New file.
1957 * elf/tst-order-a3.c: New file.
1958 * elf/tst-order-a4.c: New file.
1959 * elf/tst-order-b1.c: New file.
1960 * elf/tst-order-b2.c: New file.
1961 * elf/tst-order-main.c: New file.
1962 New test case by George Gensure <werkt0@gmail.com>.
1964 2010-10-01 Andreas Schwab <schwab@redhat.com>
1966 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1967 decoding ACE if AI_CANONIDN.
1969 2011-01-18 Ulrich Drepper <drepper@gmail.com>
1971 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
1973 2011-01-17 Ulrich Drepper <drepper@gmail.com>
1975 * version.h (RELEASE): Bump for 2.13 release.
1976 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
1978 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
1980 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
1982 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1983 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
1984 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1985 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1986 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1987 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1989 * posix/getconf.c: Update copyright year.
1990 * catgets/gencat.c: Likewise.
1991 * csu/version.c: Likewise.
1992 * debug/catchsegv.sh: Likewise.
1993 * debug/xtrace.sh: Likewise.
1994 * elf/ldconfig.c: Likewise.
1995 * elf/ldd.bash.in: Likewise.
1996 * elf/sprof.c (print_version): Likewise.
1997 * iconv/iconv_prog.c: Likewise.
1998 * iconv/iconvconfig.c: Likewise.
1999 * locale/programs/locale.c: Likewise.
2000 * locale/programs/localedef.c: Likewise.
2001 * malloc/memusage.sh: Likewise.
2002 * malloc/mtrace.pl: Likewise.
2003 * nscd/nscd.c (print_version): Likewise.
2004 * nss/getent.c: Likewise.
2006 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
2007 PF_CAIF, and PF_ALG.
2008 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2010 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
2012 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
2013 (modules-names): Use them.
2014 (ifunc-test-modules, ifunc-pie-tests): Define.
2015 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
2016 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
2017 (test-extras): Likewise.
2018 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
2019 $(compile-command.c).
2020 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
2021 (all-built-dso): Define.
2022 (check-textrel.out, check-execstack.out): Depend on it.
2024 * configure.in: Don't override --enable-multi-arch.
2026 2011-01-15 Ulrich Drepper <drepper@gmail.com>
2029 * nscd/hstcache.c (tryagain): Define.
2030 (cache_addhst): Return tryagain not notfound for temporary errors.
2031 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
2034 2011-01-14 Ulrich Drepper <drepper@gmail.com>
2037 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
2038 to make the syscall.
2039 * sysdeps/unix/sysv/linux/setgroups.c: New file.
2042 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
2043 and fall back to matching as normal character if the string ends before
2044 the matching ']' is found. This is what POSIX requires.
2045 * posix/testfnm.c: Adjust test result.
2046 * posix/globtest.sh: Adjust test result. Add new test.
2047 * posix/tst-fnmatch.input: Likewise.
2048 * posix/tst-fnmatch2.c: Add new test.
2050 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
2052 * elf/Makefile (check-execstack): Revert last change. Depend on
2054 (check-execstack.h): New target.
2055 (generated): Add check-execstack.h.
2056 * elf/check-execstack.c: Include "check-execstack.h".
2057 (main): Revert last change.
2058 (handle_file): Return zero if GNU_STACK is absent and
2059 DEFAULT_STACK_PERMS doesn't include PF_X.
2061 2011-01-13 Ulrich Drepper <drepper@gmail.com>
2063 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
2064 in child fails because the descriptor is already closed.
2065 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
2066 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
2067 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
2070 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
2074 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
2075 temporary buffer used to handle multi lookups locally.
2076 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
2078 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2080 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
2083 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2085 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
2088 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2091 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
2092 characters. When rounding increased number of integer digits recompute
2094 * stdio-common/tst-grouping.c: New file.
2095 * stdio-common/Makefile: Add rules to build and run tst-grouping.
2097 2011-01-09 Ulrich Drepper <drepper@gmail.com>
2099 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
2100 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
2102 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
2104 * bits/select.h: Likewise.
2106 2011-01-08 Ulrich Drepper <drepper@gmail.com>
2108 * po/ja.po: Update from translation team.
2110 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
2113 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
2114 implementation just like for lxstat, fxstatat, et al.
2116 2010-12-27 Jim Meyering <meyering@redhat.com>
2119 * posix/regexec.c (build_trtable): Return failure indication upon
2120 calloc failure. Otherwise, re_search_internal could infloop on OOM.
2122 2010-12-25 Ulrich Drepper <drepper@gmail.com>
2125 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
2126 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
2127 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
2128 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
2131 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
2134 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
2135 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
2137 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
2139 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
2140 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
2141 script has SORT_BY_INIT_PRIORITY.
2142 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
2143 NO_CTORS_DTORS_SECTIONS is defined.
2144 * elf/soinit.c: Likewise.
2145 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
2146 NO_CTORS_DTORS_SECTIONS is defined.
2147 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
2148 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
2149 * sysdeps/sh/init-first.c: Likewise.
2150 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
2152 2010-12-24 Ulrich Drepper <drepper@gmail.com>
2154 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
2155 always use the slow path.
2157 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
2159 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
2160 similar rule which adds the sysdep directories to the header search in
2161 order to pick up the correct platform stackinfo.h.
2162 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
2163 perform test if it is, otherwise return successfully without testing.
2164 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
2165 DEFAULT_STACK_PERMS define in stackinfo.h.
2166 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
2167 defined in stackinfo.h.
2168 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
2169 DEFAULT_STACK_PERMS defined in stackinfo.h.
2170 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
2171 * sysdeps/ia64/stackinfo.h: Likewise.
2172 * sysdeps/s390/stackinfo.h: Likewise.
2173 * sysdeps/sh/stackinfo.h: Likewise.
2174 * sysdeps/sparc/stackinfo.h: Likewise.
2175 * sysdeps/x86_64/stackinfo.h: Likewise.
2176 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
2177 PF_X for powerpc64. Retain PF_X for powerpc32.
2179 2010-12-19 Ulrich Drepper <drepper@gmail.com>
2181 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
2183 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
2184 GETDENTS_64BIT_ALIGNED.
2186 2010-12-14 Ulrich Drepper <dreper@gmail.com>
2188 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
2190 2010-12-10 Andreas Schwab <schwab@redhat.com>
2192 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
2195 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
2196 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
2198 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
2199 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
2201 2010-12-09 Ulrich Drepper <drepper@gmail.com>
2204 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
2207 2010-12-09 Jakub Jelinek <jakub@redhat.com>
2209 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
2211 2010-12-03 Ulrich Drepper <drepper@gmail.com>
2213 * po/it.po: Update from translation team.
2215 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
2217 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
2220 2010-11-30 Ulrich Drepper <drepper@gmail.com>
2222 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
2224 2010-11-24 Andreas Schwab <schwab@redhat.com>
2226 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
2228 (gaih_getanswer_slice): Likewise.
2230 2010-10-20 Jakub Jelinek <jakub@redhat.com>
2232 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
2234 2010-05-31 Petr Baudis <pasky@suse.cz>
2237 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
2238 silently even in the chroot mode.
2240 2010-11-22 Ulrich Drepper <drepper@gmail.com>
2242 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
2243 last patch a bit. Pretty printing
2245 2010-05-31 Petr Baudis <pasky@suse.cz>
2248 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
2249 initialization of skip_initgroups_dyn.
2251 2010-11-19 Ulrich Drepper <drepper@gmail.com>
2253 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
2254 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
2256 2010-11-16 Ulrich Drepper <drepper@gmail.com>
2258 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
2260 2010-11-11 Andreas Schwab <schwab@redhat.com>
2262 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
2263 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
2264 (tst-fnmatch-ENV): Set MALLOC_TRACE.
2265 ($(objpfx)tst-fnmatch-mem): New rule.
2266 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
2267 * posix/tst-fnmatch.c (main): Call mtrace.
2269 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
2271 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2272 Support Intel processor model 6 and model 0x2c.
2274 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
2276 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
2279 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
2282 * string/test-strncasecmp.c (check_result): New function.
2283 (do_one_test): Use it.
2284 (check1): New function.
2285 (test_main): Use it.
2286 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
2287 Support strcasecmp and strncasecmp.
2289 2010-11-08 Ulrich Drepper <drepper@gmail.com>
2292 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
2293 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2295 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
2297 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
2299 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2301 * sysdeps/x86_64/multiarch/bzero.S: New file.
2302 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
2303 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
2304 * sysdeps/x86_64/multiarch/memset.S: New file.
2305 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
2306 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2307 Set bit_Prefer_SSE_for_memop for Intel processors.
2308 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
2310 (index_Prefer_SSE_for_memop): Define.
2311 (HAS_PREFER_SSE_FOR_MEMOP): Define.
2313 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
2315 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
2316 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
2318 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
2321 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2322 (__x86_64_raw_data_cache_size_half): Likewise.
2323 (__x86_64_raw_shared_cache_size): Likewise.
2324 (__x86_64_raw_shared_cache_size_half): Likewise.
2326 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2327 (__x86_64_raw_data_cache_size_half): Likewise.
2328 (__x86_64_raw_shared_cache_size): Likewise.
2329 (__x86_64_raw_shared_cache_size_half): Likewise.
2330 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
2331 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
2332 and __x86_64_raw_shared_cache_size_half. Round
2333 __x86_64_data_cache_size_half, __x86_64_data_cache_size
2334 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
2335 to multiple of 256 bytes.
2337 2010-11-03 Ulrich Drepper <drepper@gmail.com>
2340 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
2341 of inacessible symlinks. Verify result of symlink before returning it.
2342 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
2343 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
2345 2010-10-28 Erich Ritz <erichritz@gmail.com>
2347 * math/math.h (isinf): Fix typo in comment.
2349 2010-11-01 Ulrich Drepper <drepper@gmail.com>
2351 * po/da.po: Update from translation team.
2353 2010-10-26 Ulrich Drepper <drepper@gmail.com>
2355 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
2356 is added to the list.
2358 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2359 Ulrich Drepper <drepper@gmail.com>
2361 * elf/dl-object.c (_dl_new_object): Don't append the new object to
2362 the global list here. Move code to...
2363 (_dl_add_to_namespace_list): ...here. New function.
2364 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
2365 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
2366 * elf/dl-load.c (lose): Don't remove the element from the list.
2367 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
2368 (_dl_map_object): Likewise.
2370 2010-10-25 Ulrich Drepper <drepper@gmail.com>
2373 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
2374 into all bytes of SSE register.
2375 Patch by Richard Li <richardpku@gmail.com>.
2377 2010-10-24 Ulrich Drepper <drepper@gmail.com>
2380 * malloc/malloc.c (_int_free): Fill correct number of bytes when
2383 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
2385 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
2386 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
2387 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
2388 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
2389 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
2391 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
2393 2010-10-22 Andreas Schwab <schwab@redhat.com>
2395 * include/dlfcn.h (__RTLD_SECURE): Define.
2396 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
2397 mode & __RTLD_SECURE instead.
2398 (open_path): Rename preloaded parameter to secure.
2399 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
2400 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
2401 * elf/dl-deps.c (openaux): Likewise.
2402 * elf/rtld.c (struct map_args): Remove is_preloaded.
2403 (map_doit): Don't use it.
2404 (dl_main): Likewise.
2405 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
2406 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
2408 2010-09-09 Andreas Schwab <schwab@redhat.com>
2410 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
2411 (sysd-rules-targets): Remove duplicates.
2412 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
2413 rtld-%.$o dependency.
2415 2010-10-18 Andreas Schwab <schwab@redhat.com>
2417 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
2418 _dl_map_object do it.
2420 2010-10-19 Ulrich Drepper <drepper@gmail.com>
2422 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
2423 fast fma builtins, define the macros in the C99 standard.
2424 (FP_FAST_FMAF): Likewise.
2425 (FP_FAST_FMAL): Likewise.
2426 * sysdeps/x86_64/bits/mathdef.h: Likewise.
2428 * bits/mathdef.h: Update copyright year.
2429 * sysdeps/powerpc/bits/mathdef.h: Likewise.
2431 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
2433 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
2434 builtins, define the macros in the C99 standard.
2435 (FP_FAST_FMAF): Likewise.
2436 (FP_FAST_FMAL): Likewise.
2437 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
2439 (FP_FAST_FMAF): Likewise.
2441 2010-10-15 Jakub Jelinek <jakub@redhat.com>
2444 * math/libm-test.inc (fma_test): Some new testcases.
2445 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
2446 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
2447 y and infinite z. Do multiplication by C already in long double.
2448 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
2449 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
2450 y and infinite z. Do bitwise or of inexact bit into u.d.
2451 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
2452 * sysdeps/i386/fpu/s_fmaf.S: Removed.
2453 * sysdeps/i386/fpu/s_fma.S: Removed.
2454 * sysdeps/i386/fpu/s_fmal.S: Removed.
2456 2010-10-16 Jakub Jelinek <jakub@redhat.com>
2459 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
2460 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
2461 computation is not scheduled after fetestexcept. Fix value
2462 of minimum denormal long double.
2464 2010-10-14 Jakub Jelinek <jakub@redhat.com>
2467 * math/libm-test.inc (fma_test): Add some more tests.
2468 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
2471 2010-10-15 Andreas Schwab <schwab@redhat.com>
2473 * scripts/data/localplt-s390-linux-gnu.data: New file.
2474 * scripts/data/localplt-s390x-linux-gnu.data: New file.
2476 2010-10-13 Jakub Jelinek <jakub@redhat.com>
2479 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
2480 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
2482 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
2484 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
2485 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
2486 if one of x and y is very large and the other is subnormal.
2487 * sysdeps/s390/fpu/s_fmaf.c: New file.
2488 * sysdeps/s390/fpu/s_fma.c: New file.
2489 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
2490 * sysdeps/powerpc/fpu/s_fma.S: New file.
2491 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
2492 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
2493 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
2495 2010-10-12 Jakub Jelinek <jakub@redhat.com>
2498 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
2500 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
2501 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
2502 * sysdeps/i386/i686/multiarch/s_fma.c: Include
2503 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
2504 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
2505 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
2506 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
2508 2010-10-12 Ulrich Drepper <drepper@redhat.com>
2511 * posix/regcomp.c (parse_branch): One more memory leak plugged.
2512 * posix/bug-regex31.input: Add test case.
2514 2010-10-11 Ulrich Drepper <drepper@gmail.com>
2516 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
2517 * posix/bug-regex31.input: New file.
2520 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
2521 (parse_sub_exp): Fix last change, use postorder.
2523 * posix/bug-regex31.c: New file.
2524 * posix/Makefile: Add rules to build and run bug-regex31.
2526 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
2529 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
2532 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
2533 to have entries in sys_siglist.
2536 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
2539 2010-10-07 Jakub Jelinek <jakub@redhat.com>
2542 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
2543 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
2544 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
2545 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
2546 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
2547 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
2548 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
2549 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
2550 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
2551 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
2552 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
2553 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
2554 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
2555 * math/ftestexcept.c (fetestexcept): Likewise.
2556 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
2557 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
2558 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
2559 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
2560 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
2561 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
2562 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
2564 2010-10-11 Ulrich Drepper <drepper@gmail.com>
2567 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
2570 2010-10-06 Ulrich Drepper <drepper@gmail.com>
2572 * string/bug-strstr1.c: New file.
2573 * string/Makefile: Add rules to build and run bug-strstr1.
2575 2010-10-05 Eric Blake <eblake@redhat.com>
2578 * string/str-two-way.h (two_way_long_needle): Always clear memory
2579 when skipping input due to the shift table.
2581 2010-10-03 Ulrich Drepper <drepper@gmail.com>
2584 * malloc/mcheck.c: Handle large requests.
2587 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
2588 for strncmp and strncasecmp.
2589 * string/stratcliff.c: Add tests for strcmp and strncmp.
2590 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
2592 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2594 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
2597 2010-09-30 Andreas Jaeger <aj@suse.de>
2599 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
2600 (CGROUP_SUPER_MAGIC): Define.
2601 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2602 Handle btrfs and cgroup file systems.
2603 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
2606 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
2608 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
2609 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
2611 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2614 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
2615 trying to locate the ELF header.
2617 2010-09-27 Andreas Schwab <schwab@redhat.com>
2620 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
2621 Mask out sign-bit copies when constructing f_fsid.
2623 2010-09-24 Petr Baudis <pasky@suse.cz>
2625 * debug/stack_chk_fail_local.c: Add missing licence exception.
2626 * debug/warning-nop.c: Likewise.
2628 2010-09-15 Joseph Myers <joseph@codesourcery.com>
2630 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
2631 implementing getdents64 using getdents syscall, set d_type if
2632 __ASSUME_GETDENTS32_D_TYPE.
2634 2010-09-16 Andreas Schwab <schwab@redhat.com>
2636 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
2637 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
2639 2010-09-21 Ulrich Drepper <drepper@redhat.com>
2642 * posix/unistd.h: Undo change of feature selection for ftruncate from
2645 2010-09-20 Ulrich Drepper <drepper@redhat.com>
2647 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
2650 2010-09-20 Andreas Schwab <schwab@redhat.com>
2652 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
2654 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
2656 2010-09-14 Andreas Schwab <schwab@redhat.com>
2658 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
2659 variables after CHECK_SP call.
2660 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2662 2010-09-13 Andreas Schwab <schwab@redhat.com>
2663 Ulrich Drepper <drepper@redhat.com>
2665 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
2666 re-relocationg ld.so.
2667 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
2668 _dl_init_paths call.
2669 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
2672 2010-09-14 Ulrich Drepper <drepper@redhat.com>
2674 * resolv/res_init.c (__res_vinit): Count the default server we added.
2676 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
2677 Ulrich Drepper <drepper@redhat.com>
2680 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2681 (____longjmp_chk): Use %ebx for saving value across system call.
2684 2010-09-06 Andreas Schwab <schwab@redhat.com>
2686 * manual/Makefile: Don't mix pattern rules with normal rules.
2688 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
2690 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
2692 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
2693 * libio/iofopncook.c (_IO_cookie_init): Likewise.
2694 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
2695 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
2696 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2699 2010-09-04 Ulrich Drepper <drepper@redhat.com>
2702 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
2703 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
2705 2010-09-02 Ulrich Drepper <drepper@redhat.com>
2707 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
2708 * sysdeps/x86_64/addmul_1.S: Likewise.
2709 * sysdeps/x86_64/lshift.S: Likewise.
2710 * sysdeps/x86_64/mul_1.S: Likewise.
2711 * sysdeps/x86_64/rshift.S: Likewise.
2712 * sysdeps/x86_64/sub_n.S: Likewise.
2713 * sysdeps/x86_64/submul_1.S: Likewise.
2715 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2717 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
2718 Define __sched_param instead of SCHED_* and sched_param when
2719 <bits/sched.h> is included with __need_schedparam defined.
2720 * bits/sched.h [__need_schedparam]
2721 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
2722 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
2723 (__defined_schedparam): Define to 1.
2724 (__sched_param): New structure, identical to sched_param.
2725 (__need_schedparam): Undefine.
2727 2010-08-31 Mike Frysinger <vapier@gentoo.org>
2729 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
2730 (epoll_create1): Declare.
2732 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
2734 2010-08-31 Andreas Schwab <schwab@redhat.com>
2737 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
2738 shifting retval into place.
2740 2010-09-01 Ulrich Drepper <drepper@redhat.com>
2742 * nis/rpcsvc/nis.h: Update copyright notice.
2743 * nis/rpcsvc/nis.x: Likewise.
2744 * nis/rpcsvc/nis_callback.h: Likewise.
2745 * nis/rpcsvc/nis_callback.x: Likewise.
2746 * nis/rpcsvc/nis_object.x: Likewise.
2747 * nis/rpcsvc/nis_tags.h: Likewise.
2748 * nis/rpcsvc/yp.h: Likewise.
2749 * nis/rpcsvc/yp.x: Likewise.
2750 * nis/rpcsvc/ypupd.h: Likewise.
2751 * nis/yp_xdr.c: Likewise.
2752 * nis/ypupdate_xdr.c: Likewise.
2754 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
2755 mainly the body of pmap_getport. Add parameters to specify timeouts.
2756 (pmap_getport): Use __libc_rpc_getport.
2757 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
2758 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
2759 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
2761 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
2763 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
2766 2010-08-27 Roland McGrath <roland@redhat.com>
2768 * sysdeps/i386/i686/multiarch/Makefile
2769 (CFLAGS-varshift.c): New variable.
2771 2010-08-27 Ulrich Drepper <drepper@redhat.com>
2773 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
2774 * sysdeps/i386/i686/multiarch/varshift.c: New file.
2776 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
2778 * sysdeps/x86_64/strlen.S: Minimal code improvement.
2780 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
2782 * sysdeps/x86_64/strlen.S: Unroll the loop.
2783 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2784 strlen-sse2 strlen-sse2-bsf.
2785 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
2786 __strlen_no_bsf if bit_Slow_BSF is set.
2787 (__strlen_sse42): Removed.
2788 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
2789 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
2791 2010-08-25 Roland McGrath <roland@redhat.com>
2793 * sysdeps/x86_64/multiarch/varshift.S: File removed.
2794 * sysdeps/x86_64/multiarch/varshift.c: New file.
2795 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
2796 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
2797 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
2798 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
2800 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
2802 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2803 strlen-sse2 strlen-sse2-bsf.
2804 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
2805 __strlen_sse2_bsf if bit_Slow_BSF is unset.
2806 (__strlen_sse2): Removed.
2807 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
2808 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
2809 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
2810 bit_Slow_BSF for Atom.
2811 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
2812 (index_Slow_BSF): Define.
2813 (HAS_SLOW_BSF): Define.
2815 2010-08-25 Ulrich Drepper <drepper@redhat.com>
2818 * resolv/res_init.c (__res_vinit): When no server address at all
2819 is given default to loopback.
2821 2010-08-24 Roland McGrath <roland@redhat.com>
2823 * configure.in: Remove config-name.h generation.
2824 * configure: Regenerated.
2825 * config-name.in: File removed.
2826 * scripts/config-uname.sh: New file.
2827 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
2828 ($(objdir)config-name.h): New target.
2830 * sunrpc/rpc_parse.h: Avoid nested comment.
2832 2010-08-24 Richard Henderson <rth@redhat.com>
2833 Ulrich Drepper <drepper@redhat.com>
2834 H.J. Lu <hongjiu.lu@intel.com>
2836 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
2837 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
2838 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
2839 Replace _mm_srli_si128 with __m128i_shift_right. Replace
2840 _mm_alignr_epi8 with _mm_loadu_si128.
2841 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2842 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
2843 (__m128i_shift_right): Removed.
2844 * sysdeps/i386/i686/multiarch/varshift.h: New file.
2845 * sysdeps/i386/i686/multiarch/varshift.S: New file.
2846 * sysdeps/x86_64/multiarch/varshift.h: New file.
2847 * sysdeps/x86_64/multiarch/varshift.S: New file.
2849 2010-08-21 Mike Frysinger <vapier@gentoo.org>
2851 * configure.in: Move assembler checks to before sysdep dir checking.
2853 2010-08-20 Petr Baudis <pasky@suse.cz>
2855 * LICENSES: Sync the sunrpc license.
2857 2010-08-19 Ulrich Drepper <drepper@redhat.com>
2859 * sunrpc/auth_des.c: Update copyright notice once again.
2860 * sunrpc/auth_none.c: Likewise.
2861 * sunrpc/auth_unix.c: Likewise.
2862 * sunrpc/authdes_prot.c: Likewise.
2863 * sunrpc/authuxprot.c: Likewise.
2864 * sunrpc/bindrsvprt.c: Likewise.
2865 * sunrpc/clnt_gen.c: Likewise.
2866 * sunrpc/clnt_perr.c: Likewise.
2867 * sunrpc/clnt_raw.c: Likewise.
2868 * sunrpc/clnt_simp.c: Likewise.
2869 * sunrpc/clnt_tcp.c: Likewise.
2870 * sunrpc/clnt_udp.c: Likewise.
2871 * sunrpc/clnt_unix.c: Likewise.
2872 * sunrpc/des_crypt.c: Likewise.
2873 * sunrpc/des_soft.c: Likewise.
2874 * sunrpc/get_myaddr.c: Likewise.
2875 * sunrpc/getrpcport.c: Likewise.
2876 * sunrpc/key_call.c: Likewise.
2877 * sunrpc/key_prot.c: Likewise.
2878 * sunrpc/openchild.c: Likewise.
2879 * sunrpc/pm_getmaps.c: Likewise.
2880 * sunrpc/pm_getport.c: Likewise.
2881 * sunrpc/pmap_clnt.c: Likewise.
2882 * sunrpc/pmap_prot.c: Likewise.
2883 * sunrpc/pmap_prot2.c: Likewise.
2884 * sunrpc/pmap_rmt.c: Likewise.
2885 * sunrpc/rpc/auth.h: Likewise.
2886 * sunrpc/rpc/auth_unix.h: Likewise.
2887 * sunrpc/rpc/clnt.h: Likewise.
2888 * sunrpc/rpc/des_crypt.h: Likewise.
2889 * sunrpc/rpc/key_prot.h: Likewise.
2890 * sunrpc/rpc/netdb.h: Likewise.
2891 * sunrpc/rpc/pmap_clnt.h: Likewise.
2892 * sunrpc/rpc/pmap_prot.h: Likewise.
2893 * sunrpc/rpc/pmap_rmt.h: Likewise.
2894 * sunrpc/rpc/rpc.h: Likewise.
2895 * sunrpc/rpc/rpc_des.h: Likewise.
2896 * sunrpc/rpc/rpc_msg.h: Likewise.
2897 * sunrpc/rpc/svc.h: Likewise.
2898 * sunrpc/rpc/svc_auth.h: Likewise.
2899 * sunrpc/rpc/types.h: Likewise.
2900 * sunrpc/rpc/xdr.h: Likewise.
2901 * sunrpc/rpc_clntout.c: Likewise.
2902 * sunrpc/rpc_cmsg.c: Likewise.
2903 * sunrpc/rpc_common.c: Likewise.
2904 * sunrpc/rpc_cout.c: Likewise.
2905 * sunrpc/rpc_dtable.c: Likewise.
2906 * sunrpc/rpc_hout.c: Likewise.
2907 * sunrpc/rpc_main.c: Likewise.
2908 * sunrpc/rpc_parse.c: Likewise.
2909 * sunrpc/rpc_parse.h: Likewise.
2910 * sunrpc/rpc_prot.c: Likewise.
2911 * sunrpc/rpc_sample.c: Likewise.
2912 * sunrpc/rpc_scan.c: Likewise.
2913 * sunrpc/rpc_scan.h: Likewise.
2914 * sunrpc/rpc_svcout.c: Likewise.
2915 * sunrpc/rpc_tblout.c: Likewise.
2916 * sunrpc/rpc_util.c: Likewise.
2917 * sunrpc/rpc_util.h: Likewise.
2918 * sunrpc/rpcinfo.c: Likewise.
2919 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2920 * sunrpc/rpcsvc/key_prot.x: Likewise.
2921 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2922 * sunrpc/rpcsvc/mount.x: Likewise.
2923 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2924 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
2925 * sunrpc/rpcsvc/rex.x: Likewise.
2926 * sunrpc/rpcsvc/rstat.x: Likewise.
2927 * sunrpc/rpcsvc/rusers.x: Likewise.
2928 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2929 * sunrpc/rpcsvc/spray.x: Likewise.
2930 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2931 * sunrpc/rtime.c: Likewise.
2932 * sunrpc/svc.c: Likewise.
2933 * sunrpc/svc_auth.c: Likewise.
2934 * sunrpc/svc_authux.c: Likewise.
2935 * sunrpc/svc_raw.c: Likewise.
2936 * sunrpc/svc_run.c: Likewise.
2937 * sunrpc/svc_simple.c: Likewise.
2938 * sunrpc/svc_tcp.c: Likewise.
2939 * sunrpc/svc_udp.c: Likewise.
2940 * sunrpc/svc_unix.c: Likewise.
2941 * sunrpc/svcauth_des.c: Likewise.
2942 * sunrpc/xcrypt.c: Likewise.
2943 * sunrpc/xdr.c: Likewise.
2944 * sunrpc/xdr_array.c: Likewise.
2945 * sunrpc/xdr_float.c: Likewise.
2946 * sunrpc/xdr_mem.c: Likewise.
2947 * sunrpc/xdr_rec.c: Likewise.
2948 * sunrpc/xdr_ref.c: Likewise.
2949 * sunrpc/xdr_sizeof.c: Likewise.
2950 * sunrpc/xdr_stdio.c: Likewise.
2952 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
2955 2010-08-19 Andreas Schwab <schwab@redhat.com>
2957 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
2959 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
2961 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
2962 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
2963 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
2964 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
2965 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
2966 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
2967 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
2968 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
2969 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
2970 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
2971 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
2972 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
2973 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
2974 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
2976 2010-07-26 Anton Blanchard <anton@samba.org>
2978 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
2979 * malloc/arena.c (heap_trim): Likewise.
2981 2010-08-16 Ulrich Drepper <drepper@redhat.com>
2983 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
2985 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
2986 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
2988 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
2990 * sysdeps/i386/elf/Makefile: New file.
2992 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
2994 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
2996 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
2997 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2999 2010-08-15 Ulrich Drepper <drepper@redhat.com>
3001 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
3003 * sysdeps/multiarch/strcmp.S: Likewise.
3005 2010-08-14 Ulrich Drepper <drepper@redhat.com>
3007 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3008 strncase_l-nonascii.
3009 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3010 Add strncase_l-ssse3.
3011 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
3012 * sysdeps/x86_64/strcmp.S: Likewise.
3013 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
3014 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
3015 * sysdeps/x86_64/strncase.S: New file.
3016 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
3017 * sysdeps/x86_64/strncase_l.S: New file.
3018 * string/Makefile (strop-tests): Add strncasecmp.
3019 * string/test-strncasecmp.c: New file.
3021 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
3024 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
3025 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
3027 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
3029 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
3031 2010-08-12 Ulrich Drepper <drepper@redhat.com>
3033 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
3034 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
3035 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
3037 2010-05-01 Alan Modra <amodra@gmail.com>
3039 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
3040 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
3041 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
3042 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
3043 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
3044 tidying. Don't tail-call __sigjmp_save for static lib.
3045 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
3047 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
3048 (CALL_MCOUNT): Add eh info, and nop after bl.
3049 (TAIL_CALL_SYSCALL_ERROR): New macro.
3050 (PSEUDO_RET): Use it.
3051 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
3052 Correct save location of integer regs and cr.
3053 (_dl_profile_resolve): Correct cr save location. Delete nops
3054 after bl when SHARED. Reduce cfi size a little by better
3055 placement of cfi directives.
3056 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
3057 make a stack frame. Instead use parm save area as a temp.
3058 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
3059 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
3060 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
3061 Don't make a stack frame for parent, use parm save area.
3062 Increase child stack frame to 112 bytes. Don't save unused reg,
3063 and adjust reg usage. Set up cfi on error recovery and
3064 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
3065 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
3066 (__makecontext): Add dummy nop after jump to exit.
3067 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
3068 Use correct parm save area and cr save, reduce stack frame.
3069 Correct cfi for possible PSEUDO_RET frame setup.
3070 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
3071 Branch to local label emitted by PSEUDO_RET rather than
3074 2010-08-12 Andreas Schwab <schwab@redhat.com>
3077 * locale/programs/locale.c (print_assignment): New function.
3078 (show_locale_vars): Use it.
3080 2010-08-11 Ulrich Drepper <drepper@redhat.com>
3082 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
3084 (struct statfs64): Likewise.
3085 (_STATFS_F_FLAGS): Define.
3086 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
3087 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3088 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
3089 (ST_VALID): Define locally.
3090 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
3091 __statvfs_getflags, use the provided value.
3092 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3093 __ASSUME_STATFS_F_FLAGS.
3095 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
3097 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3099 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
3100 fanotify_mask for GLIBC_2.13.
3101 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
3102 fanotify_init and fanotify_mark.
3103 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
3104 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
3106 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
3108 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
3109 prlimit64 for GLIBC_2.13.
3110 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
3112 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
3114 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
3115 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3116 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
3117 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
3118 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
3120 * sysdeps/unix/sysv/linux/prlimit.c: New file.
3123 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
3124 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
3126 * nss/Makefile: Add rules to build and run tst-nss-test1.
3127 * shlib-versions: Add entry for libnss_test1.
3128 * nss/nss_test1.c: New file.
3129 * nss/tst-nss-test1.c: New file.
3131 * nss/nsswitch.c (__nss_database_custom): Define new variable.
3132 (__nss_configure_lookup): Set appropriate entry in
3133 __nss_configure_lookup to true.
3134 * nss/nsswitch.h: Define enum with indeces of databases in
3135 databases and __nss_database_custom arrays. Declare
3136 __nss_database_custom.
3137 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
3138 to avoid using nscd when custom rules are installed.
3139 * nss/getXXbyYY_r.c: Likewise.
3140 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3142 * nss/nss_files/files-parse.c: Whitespace fixes.
3144 2010-08-09 Ulrich Drepper <drepper@redhat.com>
3147 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
3148 * posix/fnmatch_loop.c: Likewise.
3150 2010-07-17 Andi Kleen <ak@linux.intel.com>
3152 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
3153 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
3154 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
3155 * Versions.def [GLIBC_2.13]: Add.
3157 2010-08-06 Ulrich Drepper <drepper@redhat.com>
3159 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3160 Also fail if tpwd after pwuid call is NULL.
3162 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
3164 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
3165 when converting to ms.
3167 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3169 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
3170 EOPNOTSUPP errors with ENOTTY.
3171 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
3172 EOPNOTSUPP errors with ENOTTY.
3174 2010-07-31 Ulrich Drepper <drepper@redhat.com>
3176 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3177 Add strcasecmp_l-ssse3.
3178 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
3180 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
3181 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
3182 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
3184 2010-07-30 Ulrich Drepper <drepper@redhat.com>
3186 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
3188 * string/Makefile (strop-tests): Add strcasecmp.
3189 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3190 strcasecmp_l-nonascii.
3191 (gen-as-const-headers): Add locale-defines.sym.
3192 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
3193 * sysdeps/x86_64/strcasecmp.S: New file.
3194 * sysdeps/x86_64/strcasecmp_l.S: New file.
3195 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
3196 * sysdeps/x86_64/locale-defines.sym: New file.
3197 * string/test-strcasecmp.c: New file.
3199 * string/test-strcasestr.c: Test both ends of the range of characters.
3200 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
3202 2010-07-29 Roland McGrath <roland@redhat.com>
3205 * manual/locale.texi (Yes-or-No Questions): Fix example code.
3207 2010-07-27 Ulrich Drepper <drepper@redhat.com>
3209 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
3212 2010-07-27 Andreas Schwab <schwab@redhat.com>
3214 * manual/memory.texi (Malloc Tunable Parameters): Document
3217 2010-07-26 Roland McGrath <roland@redhat.com>
3220 * configure.in (-fgnu89-inline check): Set and substitute
3221 gnu89_inline, not libc_cv_gnu89_inline.
3222 * configure: Regenerated.
3223 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
3225 2010-07-26 Ulrich Drepper <drepper@redhat.com>
3227 * string/test-strnlen.c: New file.
3228 * string/Makefile (strop-tests): Add strnlen.
3229 * string/tester.c (test_strnlen): Add a few more test cases.
3230 * string/tst-strlen.c: Better error reporting.
3232 * sysdeps/x86_64/strnlen.S: New file.
3234 2010-07-24 Ulrich Drepper <drepper@redhat.com>
3236 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
3237 lower-latency instructions.
3239 2010-07-23 Ulrich Drepper <drepper@redhat.com>
3241 * string/test-strcasestr.c: New file.
3242 * string/test-strstr.c: New file.
3243 * string/Makefile (strop-tests): Add strstr and strcasestr.
3244 * string/str-two-way.h: Don't undefine MAX.
3245 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
3247 2010-07-21 Andreas Schwab <schwab@redhat.com>
3249 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3250 strcasestr-nonascii.
3251 (CFLAGS-strcasestr-nonascii.c): Define.
3252 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
3253 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
3254 Remove unused attribute.
3256 2010-07-20 Roland McGrath <roland@redhat.com>
3258 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
3259 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
3260 ld.so.cache was broken. With it, there is no way to disable dsocaps
3261 like LD_HWCAP_MASK can disable hwcaps.
3263 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3265 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
3267 2010-07-16 Ulrich Drepper <drepper@redhat.com>
3269 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
3271 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
3272 __strcasestr_sse42_nonascii.
3273 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
3274 strcasestr-nonascii.c.
3275 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
3277 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
3279 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
3280 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
3281 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
3282 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
3284 2010-07-09 Ulrich Drepper <drepper@redhat.com>
3286 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
3289 2010-07-06 Andreas Schwab <schwab@redhat.com>
3292 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
3295 2010-07-06 Ulrich Drepper <drepper@redhat.com>
3297 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
3298 _PC_PIPE_BUF using F_GETPIPE_SZ.
3300 2010-07-05 Roland McGrath <roland@redhat.com>
3302 * manual/arith.texi (Rounding Functions): Fix rint description
3303 implicit in round description.
3305 2010-07-02 Ulrich Drepper <drepper@redhat.com>
3307 * elf/Makefile: Fix linking for a few tests to make recent linker
3310 2010-06-30 Andreas Schwab <schwab@redhat.com>
3312 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
3313 $(common-objpfx)libc_nonshared.a.
3315 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
3317 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
3318 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
3319 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3320 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3321 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
3322 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
3323 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3324 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3325 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
3326 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
3327 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
3328 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3329 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
3330 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3331 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
3332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
3333 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
3334 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
3335 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3336 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
3337 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3338 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
3339 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
3340 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
3341 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
3342 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
3343 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
3344 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
3345 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
3346 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
3347 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
3348 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
3349 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
3350 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
3351 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
3352 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
3353 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
3354 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
3355 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
3356 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
3357 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
3358 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
3359 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
3360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
3361 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
3362 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
3363 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
3364 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
3366 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
3368 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
3369 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
3370 * string/memmove.c (memmove): Renamed to ...
3371 (MEMMOVE): ...this. Default to memmove.
3372 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
3373 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
3375 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3376 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
3377 mempcpy-ssse3-back memmove-ssse3-back.
3378 * sysdeps/x86_64/multiarch/bcopy.S: New file .
3379 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
3380 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
3381 * sysdeps/x86_64/multiarch/memcpy.S: New file.
3382 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
3383 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
3384 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
3385 * sysdeps/x86_64/multiarch/memmove.c: New file.
3386 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
3387 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
3388 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
3389 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
3390 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
3391 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
3393 (index_Fast_Copy_Backward): Define.
3394 (HAS_ARCH_FEATURE): Define.
3395 (HAS_FAST_REP_STRING): Define.
3396 (HAS_FAST_COPY_BACKWARD): Define.
3398 2010-06-21 Andreas Schwab <schwab@redhat.com>
3400 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3401 Restore proper fallback handling.
3403 2010-06-19 Ulrich Drepper <drepper@redhat.com>
3406 * posix/group_member.c (__group_member): Correct checking loop.
3408 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
3409 OOM in getpwuid_r correctly. Return error number when the caller
3410 should return, otherwise -1.
3411 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
3412 call returning > 0 value.
3413 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
3415 2010-06-07 Andreas Schwab <schwab@redhat.com>
3417 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
3418 libc_nonshared.a from targets in modules-names.
3420 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
3422 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
3425 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
3427 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
3428 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
3429 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
3430 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
3432 2010-06-02 Andreas Schwab <schwab@redhat.com>
3434 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
3436 2010-06-14 Ulrich Drepper <drepper@redhat.com>
3438 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
3440 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3441 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3442 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3443 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3444 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3445 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
3447 2010-06-14 Roland McGrath <roland@redhat.com>
3449 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
3451 2010-06-07 Jakub Jelinek <jakub@redhat.com>
3453 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
3454 __REDIRECT followed by __THROW.
3455 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
3456 * posix/getopt.h (getopt): Likewise.
3458 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3460 * hurd/lookup-at.c (__file_name_lookup_at): Accept
3461 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
3462 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
3464 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
3465 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
3467 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
3469 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
3471 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
3474 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3475 Properly check family and model.
3477 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
3479 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
3481 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
3483 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
3485 2010-05-21 Ulrich Drepper <drepper@redhat.com>
3487 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
3490 2010-05-19 Andreas Schwab <schwab@redhat.com>
3492 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
3495 2010-05-21 Andreas Schwab <schwab@redhat.com>
3497 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
3498 and internal_recvmmsg.
3499 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
3500 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
3501 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
3502 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
3504 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
3505 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
3506 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
3508 2010-05-20 Andreas Schwab <schwab@redhat.com>
3510 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
3512 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
3514 POWER7 optimizations.
3515 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
3516 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
3518 2010-05-19 Ulrich Drepper <drepper@redhat.com>
3520 * version.h: Update for 2.13 development version.
3522 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
3524 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
3525 exceptions. Return 0.
3527 2010-05-07 Roland McGrath <roland@redhat.com>
3529 * elf/ldconfig.c (main): Add a const.
3531 2010-05-06 Ulrich Drepper <drepper@redhat.com>
3533 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
3534 (args_options): Add no-idn option.
3535 (ahosts_keys_int): Add idn_flags to ai_flags.
3536 (parse_option): Handle 'i' option to clear idn_flags.
3538 * malloc/malloc.c (_int_free): Possible race in the most recently
3539 added check. Only act on the data if no current modification
3542 See ChangeLog.17 for earlier changes.