1 2011-04-01 Ulrich Drepper <drepper@gmail.com>
3 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11 * io/Makefile: Compile fallocate.c, fallocate64.c, and
12 sync_file_range.c with -fexceptions.
13 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
14 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
15 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
16 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
17 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
18 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
19 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
20 sync_file_range as cancellation point
21 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
22 now a wrapper around __call_sync_file_range with cancellation handling.
23 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
24 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
25 function name to __call_sync_file_range.
26 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
27 Add call_sync_file_range.
29 2011-04-01 Andreas Schwab <schwab@redhat.com>
31 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
34 2011-04-01 Ulrich Drepper <drepper@gmail.com>
36 * iconv/iconv.h: Fix typo in comment.
37 * io/fcntl.h: Likewise.
38 * libio/stdio.h: Likewise.
39 * posix/spawn.h: Likewise.
40 * posix/unistd.h: Likewise.
41 * stdlib/stdlib.h: Likewise.
42 * time/time.h: Likewise.
43 * wcsmbs/wchar.h: Likewise.
45 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
47 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
48 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
49 Augment a few comments.
50 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
51 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
52 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
53 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
54 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
55 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
58 * io/fcntl.h (AT_EMPTY_PATH): Define.
60 2011-03-30 Ulrich Drepper <drepper@gmail.com>
62 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
63 * sysdeps/unix/sysv/linux/bits/time.h: New file.
64 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
66 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
67 * Versions.def: Add GLIBC_2.14.
68 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
71 2011-03-22 Ulrich Drepper <drepper@gmail.com>
73 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
75 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
77 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
80 * string/test-strncmp.c (do_page_test): New function.
82 (test_main): Call check2.
83 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
85 2011-03-20 Ulrich Drepper <drepper@gmail.com>
88 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
89 Handle cache information in CPU leaf 4.
90 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
92 2011-03-18 Ulrich Drepper <drepper@gmail.com>
95 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
96 character representation.
97 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
99 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
101 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
102 END(__isnan) to END(__isnanf) to match function entry point/label
103 EALIGN(__isnanf,...).
105 2011-03-10 Jakub Jelinek <jakub@redhat.com>
107 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
109 2011-03-10 Ulrich Drepper <drepper@gmail.com>
112 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
113 copy from the symbol referenced in the relocation to initialize the
115 Patch by Piotr Bury <pbury@goahead.com>.
116 * elf/Makefile: Add rules to build and tst-unique3.
117 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
118 * elf/tst-unique3.cc: New file.
119 * elf/tst-unique3.h: New file.
120 * elf/tst-unique3lib.cc: New file.
121 * elf/tst-unique3lib2.cc: New file.
123 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
125 2011-03-10 Mike Frysinger <vapier@gentoo.org>
127 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
128 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
131 2011-03-06 Ulrich Drepper <drepper@gmail.com>
133 * elf/dl-load.c (_dl_map_object): If we are looking for the first
134 to-be-loaded object along a path to loader is ld.so.
136 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
137 Ulrich Drepper <drepper@gmail.com>
139 * sysdeps/x86_64/memset.S: After aligning destination, code
140 branches to different locations depending on the value of
141 misalignment, when multiarch is enabled. Fix this.
143 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
145 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
146 Set _x86_64_preferred_memory_instruction for AMD processsors.
147 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
148 Set bit_Prefer_SSE_for_memop for AMD processors.
150 2011-03-04 Ulrich Drepper <drepper@gmail.com>
152 * libio/fmemopen.c (fmemopen): Optimize a bit.
154 2011-03-03 Andreas Schwab <schwab@redhat.com>
156 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
158 2011-03-03 Roland McGrath <roland@redhat.com>
160 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
162 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
164 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
165 __bzero_ultra1 instead of __memset_ultra1.
167 2011-02-23 Andreas Schwab <schwab@redhat.com>
168 Ulrich Drepper <drepper@gmail.com>
171 * include/link.h (struct link_map): Add l_orig_initfini.
172 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
173 returning unsuccessfully.
174 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
175 close of a file loaded at startup, restore the original l_initfini
177 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
178 list, store the pointer.
179 * elf/Makefile ($(objpfx)noload-mem): New rule.
180 (noload-ENV): Define.
181 (tests): Add $(objpfx)noload-mem.
182 * elf/noload.c: Include <memcheck.h>.
183 (main): Call mtrace. Close all opened handles.
185 2011-02-17 Andreas Schwab <schwab@redhat.com>
188 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
189 dependencies are missing.
191 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
193 Fix __if_freereq crash: Unlike the generic version which uses free,
195 * sysdeps/mach/hurd/ifreq.h: New file.
197 2011-01-27 Petr Baudis <pasky@suse.cz>
198 Ulrich Drepper <drepper@gmail.com>
201 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
203 * stdio-common/bug23.c: New file.
204 * stdio-common/Makefile (tests): Add bug23.
206 2010-09-28 Andreas Schwab <schwab@redhat.com>
207 Ulrich Drepper <drepper@gmail.com>
210 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
211 before performing relro protection. At old place add assertion
212 to make sure nothing changed.
214 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
215 Glauber de Oliveira Costa <glommer@gmail.com>
217 * elf/elf.h: Add new ARM TLS relocs.
219 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
221 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
222 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
224 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
226 * sysdeps/wordsize-64/tst-writev.c: New file.
228 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
230 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
231 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
232 insns in _dl_start to prevent a TOC reference before relocs are
235 2011-02-15 Ulrich Drepper <drepper@gmail.com>
238 * Makeconfig: Remove RANLIB definition.
239 * Makerules: Don't use RANLIB.
240 * aclocal.m4: Remove ranlib test.
241 * configure.in: No need to check for ranlib.
242 * elf/rtld-Rules: Don't use RANLIB.
244 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
246 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
248 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
249 inclusion protection macro.
251 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
252 SIGRTMIN and SIGRTMAX and print information in that case only when
255 2011-02-11 Jakub Jelinek <jakub@redhat.com>
257 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
258 arginfo fn returning -1.
260 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
261 and thousands string is zero terminated.
263 2011-02-03 Andreas Schwab <schwab@redhat.com>
265 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
266 sysdeps/unix/sysv/linux/bits/socket.h.
268 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
270 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
271 (__CPU_COUNT): Remove old macros.
272 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
273 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
274 (__CPU_ALLOC, __CPU_FREE): Add macros.
275 (__sched_cpualloc, __sched_cpufree): Add declarations.
277 2011-02-05 Ulrich Drepper <drepper@gmail.com>
279 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
280 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
281 * nscd/aicache.c (addhstaiX): Return timeout of added value.
282 (readdhstai): Return value of addhstaiX call.
283 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
284 (addgrbyX): Return value returned by cache_addgr.
285 (readdgrbyname): Return value returned by addgrbyX.
286 (readdgrbygid): Likewise.
287 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
288 (addpwbyX): Return value returned by cache_addpw.
289 (readdpwbyname): Return value returned by addhstbyX.
290 (readdpwbyuid): Likewise.
291 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
292 (addservbyX): Return value returned by cache_addserv.
293 (readdservbyname): Return value returned by addservbyX:
294 (readdservbyport): Likewise.
295 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
296 (addhstbyX): Return value returned by cache_addhst.
297 (readdhstbyname): Return value returned by addhstbyX.
298 (readdhstbyaddr): Likewise.
299 (readdhstbynamev6): Likewise.
300 (readdhstbyaddrv6): Likewise.
301 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
302 (readdinitgroups): Return value returned by addinitgroupsX.
303 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
304 (prune_cache): Keep track of timeout value of re-added entries.
305 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
306 * nscd/nscd.h: Adjust prototypes of readd* functions.
308 2011-02-04 Roland McGrath <roland@redhat.com>
310 * nis/nis_server.c (nis_servstate): Use the right name for 0.
311 (nis_stats): Likewise.
312 * nis/nis_modify.c (nis_modify): Likewise.
313 * nis/nis_remove.c (nis_remove): Likewise.
314 * nis/nis_add.c (nis_add): Likewise.
316 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
318 * posix/fnmatch_loop.c: Add some consts.
320 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
322 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
325 * config.make.in (config-cflags-novzeroupper): Define.
326 * configure.in: Substitute libc_cv_cc_novzeroupper.
327 * elf/Makefile (AVX-CFLAGS): Define.
328 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
329 (CFLAGS-tst-auditmod4a.c): Likewise.
330 (CFLAGS-tst-auditmod4b.c): Likewise.
331 (CFLAGS-tst-auditmod6b.c): Likewise.
332 (CFLAGS-tst-auditmod6c.c): Likewise.
333 (CFLAGS-tst-auditmod7b.c): Likewise.
334 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
336 2011-02-02 Ulrich Drepper <drepper@gmail.com>
338 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
339 function to the callback.
340 Patch partly by Jiri Olsa <jolsa@redhat.com>.
342 2011-02-02 Andreas Schwab <schwab@redhat.com>
344 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
347 2011-01-19 Ulrich Drepper <drepper@gmail.com>
350 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
352 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
354 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
357 * elf/Makefile: Add rules to build and run new test.
358 * elf/tst-initorder.c: New file.
359 * elf/tst-initorder.exp: New file.
360 * elf/tst-initordera1.c: New file.
361 * elf/tst-initordera2.c: New file.
362 * elf/tst-initordera3.c: New file.
363 * elf/tst-initordera4.c: New file.
364 * elf/tst-initorderb1.c: New file.
365 * elf/tst-initorderb2.c: New file.
366 * elf/tst-order-a1.c: New file.
367 * elf/tst-order-a2.c: New file.
368 * elf/tst-order-a3.c: New file.
369 * elf/tst-order-a4.c: New file.
370 * elf/tst-order-b1.c: New file.
371 * elf/tst-order-b2.c: New file.
372 * elf/tst-order-main.c: New file.
373 New test case by George Gensure <werkt0@gmail.com>.
375 2010-10-01 Andreas Schwab <schwab@redhat.com>
377 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
378 decoding ACE if AI_CANONIDN.
380 2011-01-18 Ulrich Drepper <drepper@gmail.com>
382 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
384 2011-01-17 Ulrich Drepper <drepper@gmail.com>
386 * version.h (RELEASE): Bump for 2.13 release.
387 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
389 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
391 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
393 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
394 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
395 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
396 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
397 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
398 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
400 * posix/getconf.c: Update copyright year.
401 * catgets/gencat.c: Likewise.
402 * csu/version.c: Likewise.
403 * debug/catchsegv.sh: Likewise.
404 * debug/xtrace.sh: Likewise.
405 * elf/ldconfig.c: Likewise.
406 * elf/ldd.bash.in: Likewise.
407 * elf/sprof.c (print_version): Likewise.
408 * iconv/iconv_prog.c: Likewise.
409 * iconv/iconvconfig.c: Likewise.
410 * locale/programs/locale.c: Likewise.
411 * locale/programs/localedef.c: Likewise.
412 * malloc/memusage.sh: Likewise.
413 * malloc/mtrace.pl: Likewise.
414 * nscd/nscd.c (print_version): Likewise.
415 * nss/getent.c: Likewise.
417 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
419 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
421 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
423 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
424 (modules-names): Use them.
425 (ifunc-test-modules, ifunc-pie-tests): Define.
426 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
427 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
428 (test-extras): Likewise.
429 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
430 $(compile-command.c).
431 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
432 (all-built-dso): Define.
433 (check-textrel.out, check-execstack.out): Depend on it.
435 * configure.in: Don't override --enable-multi-arch.
437 2011-01-15 Ulrich Drepper <drepper@gmail.com>
440 * nscd/hstcache.c (tryagain): Define.
441 (cache_addhst): Return tryagain not notfound for temporary errors.
442 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
445 2011-01-14 Ulrich Drepper <drepper@gmail.com>
448 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
450 * sysdeps/unix/sysv/linux/setgroups.c: New file.
453 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
454 and fall back to matching as normal character if the string ends before
455 the matching ']' is found. This is what POSIX requires.
456 * posix/testfnm.c: Adjust test result.
457 * posix/globtest.sh: Adjust test result. Add new test.
458 * posix/tst-fnmatch.input: Likewise.
459 * posix/tst-fnmatch2.c: Add new test.
461 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
463 * elf/Makefile (check-execstack): Revert last change. Depend on
465 (check-execstack.h): New target.
466 (generated): Add check-execstack.h.
467 * elf/check-execstack.c: Include "check-execstack.h".
468 (main): Revert last change.
469 (handle_file): Return zero if GNU_STACK is absent and
470 DEFAULT_STACK_PERMS doesn't include PF_X.
472 2011-01-13 Ulrich Drepper <drepper@gmail.com>
474 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
475 in child fails because the descriptor is already closed.
476 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
477 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
478 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
481 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
485 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
486 temporary buffer used to handle multi lookups locally.
487 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
489 2011-01-12 Ulrich Drepper <drepper@gmail.com>
491 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
494 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
496 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
499 2011-01-12 Ulrich Drepper <drepper@gmail.com>
502 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
503 characters. When rounding increased number of integer digits recompute
505 * stdio-common/tst-grouping.c: New file.
506 * stdio-common/Makefile: Add rules to build and run tst-grouping.
508 2011-01-09 Ulrich Drepper <drepper@gmail.com>
510 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
511 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
513 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
515 * bits/select.h: Likewise.
517 2011-01-08 Ulrich Drepper <drepper@gmail.com>
519 * po/ja.po: Update from translation team.
521 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
524 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
525 implementation just like for lxstat, fxstatat, et al.
527 2010-12-27 Jim Meyering <meyering@redhat.com>
530 * posix/regexec.c (build_trtable): Return failure indication upon
531 calloc failure. Otherwise, re_search_internal could infloop on OOM.
533 2010-12-25 Ulrich Drepper <drepper@gmail.com>
536 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
537 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
538 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
539 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
542 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
545 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
546 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
548 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
550 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
551 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
552 script has SORT_BY_INIT_PRIORITY.
553 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
554 NO_CTORS_DTORS_SECTIONS is defined.
555 * elf/soinit.c: Likewise.
556 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
557 NO_CTORS_DTORS_SECTIONS is defined.
558 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
559 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
560 * sysdeps/sh/init-first.c: Likewise.
561 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
563 2010-12-24 Ulrich Drepper <drepper@gmail.com>
565 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
566 always use the slow path.
568 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
570 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
571 similar rule which adds the sysdep directories to the header search in
572 order to pick up the correct platform stackinfo.h.
573 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
574 perform test if it is, otherwise return successfully without testing.
575 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
576 DEFAULT_STACK_PERMS define in stackinfo.h.
577 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
578 defined in stackinfo.h.
579 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
580 DEFAULT_STACK_PERMS defined in stackinfo.h.
581 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
582 * sysdeps/ia64/stackinfo.h: Likewise.
583 * sysdeps/s390/stackinfo.h: Likewise.
584 * sysdeps/sh/stackinfo.h: Likewise.
585 * sysdeps/sparc/stackinfo.h: Likewise.
586 * sysdeps/x86_64/stackinfo.h: Likewise.
587 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
588 PF_X for powerpc64. Retain PF_X for powerpc32.
590 2010-12-19 Ulrich Drepper <drepper@gmail.com>
592 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
594 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
595 GETDENTS_64BIT_ALIGNED.
597 2010-12-14 Ulrich Drepper <dreper@gmail.com>
599 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
601 2010-12-10 Andreas Schwab <schwab@redhat.com>
603 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
606 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
607 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
609 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
610 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
612 2010-12-09 Ulrich Drepper <drepper@gmail.com>
615 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
618 2010-12-09 Jakub Jelinek <jakub@redhat.com>
620 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
622 2010-12-03 Ulrich Drepper <drepper@gmail.com>
624 * po/it.po: Update from translation team.
626 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
628 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
631 2010-11-30 Ulrich Drepper <drepper@gmail.com>
633 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
635 2010-11-24 Andreas Schwab <schwab@redhat.com>
637 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
639 (gaih_getanswer_slice): Likewise.
641 2010-10-20 Jakub Jelinek <jakub@redhat.com>
643 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
645 2010-05-31 Petr Baudis <pasky@suse.cz>
648 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
649 silently even in the chroot mode.
651 2010-11-22 Ulrich Drepper <drepper@gmail.com>
653 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
654 last patch a bit. Pretty printing
656 2010-05-31 Petr Baudis <pasky@suse.cz>
659 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
660 initialization of skip_initgroups_dyn.
662 2010-11-19 Ulrich Drepper <drepper@gmail.com>
664 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
665 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
667 2010-11-16 Ulrich Drepper <drepper@gmail.com>
669 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
671 2010-11-11 Andreas Schwab <schwab@redhat.com>
673 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
674 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
675 (tst-fnmatch-ENV): Set MALLOC_TRACE.
676 ($(objpfx)tst-fnmatch-mem): New rule.
677 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
678 * posix/tst-fnmatch.c (main): Call mtrace.
680 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
682 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
683 Support Intel processor model 6 and model 0x2c.
685 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
687 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
690 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
693 * string/test-strncasecmp.c (check_result): New function.
694 (do_one_test): Use it.
695 (check1): New function.
697 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
698 Support strcasecmp and strncasecmp.
700 2010-11-08 Ulrich Drepper <drepper@gmail.com>
703 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
704 * sysdeps/x86_64/bits/byteswap.h: Likewise.
706 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
708 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
710 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
712 * sysdeps/x86_64/multiarch/bzero.S: New file.
713 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
714 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
715 * sysdeps/x86_64/multiarch/memset.S: New file.
716 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
717 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
718 Set bit_Prefer_SSE_for_memop for Intel processors.
719 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
721 (index_Prefer_SSE_for_memop): Define.
722 (HAS_PREFER_SSE_FOR_MEMOP): Define.
724 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
726 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
727 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
729 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
732 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
733 (__x86_64_raw_data_cache_size_half): Likewise.
734 (__x86_64_raw_shared_cache_size): Likewise.
735 (__x86_64_raw_shared_cache_size_half): Likewise.
737 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
738 (__x86_64_raw_data_cache_size_half): Likewise.
739 (__x86_64_raw_shared_cache_size): Likewise.
740 (__x86_64_raw_shared_cache_size_half): Likewise.
741 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
742 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
743 and __x86_64_raw_shared_cache_size_half. Round
744 __x86_64_data_cache_size_half, __x86_64_data_cache_size
745 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
746 to multiple of 256 bytes.
748 2010-11-03 Ulrich Drepper <drepper@gmail.com>
751 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
752 of inacessible symlinks. Verify result of symlink before returning it.
753 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
754 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
756 2010-10-28 Erich Ritz <erichritz@gmail.com>
758 * math/math.h (isinf): Fix typo in comment.
760 2010-11-01 Ulrich Drepper <drepper@gmail.com>
762 * po/da.po: Update from translation team.
764 2010-10-26 Ulrich Drepper <drepper@gmail.com>
766 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
767 is added to the list.
769 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
770 Ulrich Drepper <drepper@gmail.com>
772 * elf/dl-object.c (_dl_new_object): Don't append the new object to
773 the global list here. Move code to...
774 (_dl_add_to_namespace_list): ...here. New function.
775 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
776 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
777 * elf/dl-load.c (lose): Don't remove the element from the list.
778 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
779 (_dl_map_object): Likewise.
781 2010-10-25 Ulrich Drepper <drepper@gmail.com>
784 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
785 into all bytes of SSE register.
786 Patch by Richard Li <richardpku@gmail.com>.
788 2010-10-24 Ulrich Drepper <drepper@gmail.com>
791 * malloc/malloc.c (_int_free): Fill correct number of bytes when
794 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
796 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
797 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
798 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
799 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
800 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
802 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
804 2010-10-22 Andreas Schwab <schwab@redhat.com>
806 * include/dlfcn.h (__RTLD_SECURE): Define.
807 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
808 mode & __RTLD_SECURE instead.
809 (open_path): Rename preloaded parameter to secure.
810 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
811 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
812 * elf/dl-deps.c (openaux): Likewise.
813 * elf/rtld.c (struct map_args): Remove is_preloaded.
814 (map_doit): Don't use it.
816 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
817 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
819 2010-09-09 Andreas Schwab <schwab@redhat.com>
821 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
822 (sysd-rules-targets): Remove duplicates.
823 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
824 rtld-%.$o dependency.
826 2010-10-18 Andreas Schwab <schwab@redhat.com>
828 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
829 _dl_map_object do it.
831 2010-10-19 Ulrich Drepper <drepper@gmail.com>
833 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
834 fast fma builtins, define the macros in the C99 standard.
835 (FP_FAST_FMAF): Likewise.
836 (FP_FAST_FMAL): Likewise.
837 * sysdeps/x86_64/bits/mathdef.h: Likewise.
839 * bits/mathdef.h: Update copyright year.
840 * sysdeps/powerpc/bits/mathdef.h: Likewise.
842 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
844 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
845 builtins, define the macros in the C99 standard.
846 (FP_FAST_FMAF): Likewise.
847 (FP_FAST_FMAL): Likewise.
848 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
850 (FP_FAST_FMAF): Likewise.
852 2010-10-15 Jakub Jelinek <jakub@redhat.com>
855 * math/libm-test.inc (fma_test): Some new testcases.
856 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
857 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
858 y and infinite z. Do multiplication by C already in long double.
859 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
860 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
861 y and infinite z. Do bitwise or of inexact bit into u.d.
862 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
863 * sysdeps/i386/fpu/s_fmaf.S: Removed.
864 * sysdeps/i386/fpu/s_fma.S: Removed.
865 * sysdeps/i386/fpu/s_fmal.S: Removed.
867 2010-10-16 Jakub Jelinek <jakub@redhat.com>
870 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
871 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
872 computation is not scheduled after fetestexcept. Fix value
873 of minimum denormal long double.
875 2010-10-14 Jakub Jelinek <jakub@redhat.com>
878 * math/libm-test.inc (fma_test): Add some more tests.
879 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
882 2010-10-15 Andreas Schwab <schwab@redhat.com>
884 * scripts/data/localplt-s390-linux-gnu.data: New file.
885 * scripts/data/localplt-s390x-linux-gnu.data: New file.
887 2010-10-13 Jakub Jelinek <jakub@redhat.com>
890 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
891 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
893 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
895 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
896 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
897 if one of x and y is very large and the other is subnormal.
898 * sysdeps/s390/fpu/s_fmaf.c: New file.
899 * sysdeps/s390/fpu/s_fma.c: New file.
900 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
901 * sysdeps/powerpc/fpu/s_fma.S: New file.
902 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
903 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
904 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
906 2010-10-12 Jakub Jelinek <jakub@redhat.com>
909 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
911 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
912 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
913 * sysdeps/i386/i686/multiarch/s_fma.c: Include
914 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
915 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
916 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
917 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
919 2010-10-12 Ulrich Drepper <drepper@redhat.com>
922 * posix/regcomp.c (parse_branch): One more memory leak plugged.
923 * posix/bug-regex31.input: Add test case.
925 2010-10-11 Ulrich Drepper <drepper@gmail.com>
927 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
928 * posix/bug-regex31.input: New file.
931 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
932 (parse_sub_exp): Fix last change, use postorder.
934 * posix/bug-regex31.c: New file.
935 * posix/Makefile: Add rules to build and run bug-regex31.
937 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
940 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
943 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
944 to have entries in sys_siglist.
947 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
950 2010-10-07 Jakub Jelinek <jakub@redhat.com>
953 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
954 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
955 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
956 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
957 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
958 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
959 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
960 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
961 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
962 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
963 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
964 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
965 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
966 * math/ftestexcept.c (fetestexcept): Likewise.
967 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
968 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
969 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
970 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
971 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
972 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
973 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
975 2010-10-11 Ulrich Drepper <drepper@gmail.com>
978 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
981 2010-10-06 Ulrich Drepper <drepper@gmail.com>
983 * string/bug-strstr1.c: New file.
984 * string/Makefile: Add rules to build and run bug-strstr1.
986 2010-10-05 Eric Blake <eblake@redhat.com>
989 * string/str-two-way.h (two_way_long_needle): Always clear memory
990 when skipping input due to the shift table.
992 2010-10-03 Ulrich Drepper <drepper@gmail.com>
995 * malloc/mcheck.c: Handle large requests.
998 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
999 for strncmp and strncasecmp.
1000 * string/stratcliff.c: Add tests for strcmp and strncmp.
1001 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
1003 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
1005 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
1008 2010-09-30 Andreas Jaeger <aj@suse.de>
1010 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
1011 (CGROUP_SUPER_MAGIC): Define.
1012 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1013 Handle btrfs and cgroup file systems.
1014 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
1017 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
1019 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
1020 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
1022 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1025 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
1026 trying to locate the ELF header.
1028 2010-09-27 Andreas Schwab <schwab@redhat.com>
1031 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
1032 Mask out sign-bit copies when constructing f_fsid.
1034 2010-09-24 Petr Baudis <pasky@suse.cz>
1036 * debug/stack_chk_fail_local.c: Add missing licence exception.
1037 * debug/warning-nop.c: Likewise.
1039 2010-09-15 Joseph Myers <joseph@codesourcery.com>
1041 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
1042 implementing getdents64 using getdents syscall, set d_type if
1043 __ASSUME_GETDENTS32_D_TYPE.
1045 2010-09-16 Andreas Schwab <schwab@redhat.com>
1047 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
1048 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
1050 2010-09-21 Ulrich Drepper <drepper@redhat.com>
1053 * posix/unistd.h: Undo change of feature selection for ftruncate from
1056 2010-09-20 Ulrich Drepper <drepper@redhat.com>
1058 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
1061 2010-09-20 Andreas Schwab <schwab@redhat.com>
1063 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
1065 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1067 2010-09-14 Andreas Schwab <schwab@redhat.com>
1069 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
1070 variables after CHECK_SP call.
1071 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1073 2010-09-13 Andreas Schwab <schwab@redhat.com>
1074 Ulrich Drepper <drepper@redhat.com>
1076 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
1077 re-relocationg ld.so.
1078 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
1079 _dl_init_paths call.
1080 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
1083 2010-09-14 Ulrich Drepper <drepper@redhat.com>
1085 * resolv/res_init.c (__res_vinit): Count the default server we added.
1087 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
1088 Ulrich Drepper <drepper@redhat.com>
1091 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1092 (____longjmp_chk): Use %ebx for saving value across system call.
1095 2010-09-06 Andreas Schwab <schwab@redhat.com>
1097 * manual/Makefile: Don't mix pattern rules with normal rules.
1099 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
1101 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
1103 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
1104 * libio/iofopncook.c (_IO_cookie_init): Likewise.
1105 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
1106 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
1107 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1110 2010-09-04 Ulrich Drepper <drepper@redhat.com>
1113 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
1114 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
1116 2010-09-02 Ulrich Drepper <drepper@redhat.com>
1118 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
1119 * sysdeps/x86_64/addmul_1.S: Likewise.
1120 * sysdeps/x86_64/lshift.S: Likewise.
1121 * sysdeps/x86_64/mul_1.S: Likewise.
1122 * sysdeps/x86_64/rshift.S: Likewise.
1123 * sysdeps/x86_64/sub_n.S: Likewise.
1124 * sysdeps/x86_64/submul_1.S: Likewise.
1126 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1128 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
1129 Define __sched_param instead of SCHED_* and sched_param when
1130 <bits/sched.h> is included with __need_schedparam defined.
1131 * bits/sched.h [__need_schedparam]
1132 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
1133 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
1134 (__defined_schedparam): Define to 1.
1135 (__sched_param): New structure, identical to sched_param.
1136 (__need_schedparam): Undefine.
1138 2010-08-31 Mike Frysinger <vapier@gentoo.org>
1140 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
1141 (epoll_create1): Declare.
1143 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
1145 2010-08-31 Andreas Schwab <schwab@redhat.com>
1148 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
1149 shifting retval into place.
1151 2010-09-01 Ulrich Drepper <drepper@redhat.com>
1153 * nis/rpcsvc/nis.h: Update copyright notice.
1154 * nis/rpcsvc/nis.x: Likewise.
1155 * nis/rpcsvc/nis_callback.h: Likewise.
1156 * nis/rpcsvc/nis_callback.x: Likewise.
1157 * nis/rpcsvc/nis_object.x: Likewise.
1158 * nis/rpcsvc/nis_tags.h: Likewise.
1159 * nis/rpcsvc/yp.h: Likewise.
1160 * nis/rpcsvc/yp.x: Likewise.
1161 * nis/rpcsvc/ypupd.h: Likewise.
1162 * nis/yp_xdr.c: Likewise.
1163 * nis/ypupdate_xdr.c: Likewise.
1165 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
1166 mainly the body of pmap_getport. Add parameters to specify timeouts.
1167 (pmap_getport): Use __libc_rpc_getport.
1168 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
1169 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
1170 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
1172 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
1174 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1177 2010-08-27 Roland McGrath <roland@redhat.com>
1179 * sysdeps/i386/i686/multiarch/Makefile
1180 (CFLAGS-varshift.c): New variable.
1182 2010-08-27 Ulrich Drepper <drepper@redhat.com>
1184 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
1185 * sysdeps/i386/i686/multiarch/varshift.c: New file.
1187 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
1189 * sysdeps/x86_64/strlen.S: Minimal code improvement.
1191 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
1193 * sysdeps/x86_64/strlen.S: Unroll the loop.
1194 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1195 strlen-sse2 strlen-sse2-bsf.
1196 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
1197 __strlen_no_bsf if bit_Slow_BSF is set.
1198 (__strlen_sse42): Removed.
1199 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
1200 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
1202 2010-08-25 Roland McGrath <roland@redhat.com>
1204 * sysdeps/x86_64/multiarch/varshift.S: File removed.
1205 * sysdeps/x86_64/multiarch/varshift.c: New file.
1206 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
1207 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
1208 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
1209 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1211 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
1213 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1214 strlen-sse2 strlen-sse2-bsf.
1215 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
1216 __strlen_sse2_bsf if bit_Slow_BSF is unset.
1217 (__strlen_sse2): Removed.
1218 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
1219 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
1220 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
1221 bit_Slow_BSF for Atom.
1222 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
1223 (index_Slow_BSF): Define.
1224 (HAS_SLOW_BSF): Define.
1226 2010-08-25 Ulrich Drepper <drepper@redhat.com>
1229 * resolv/res_init.c (__res_vinit): When no server address at all
1230 is given default to loopback.
1232 2010-08-24 Roland McGrath <roland@redhat.com>
1234 * configure.in: Remove config-name.h generation.
1235 * configure: Regenerated.
1236 * config-name.in: File removed.
1237 * scripts/config-uname.sh: New file.
1238 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
1239 ($(objdir)config-name.h): New target.
1241 * sunrpc/rpc_parse.h: Avoid nested comment.
1243 2010-08-24 Richard Henderson <rth@redhat.com>
1244 Ulrich Drepper <drepper@redhat.com>
1245 H.J. Lu <hongjiu.lu@intel.com>
1247 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
1248 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
1249 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
1250 Replace _mm_srli_si128 with __m128i_shift_right. Replace
1251 _mm_alignr_epi8 with _mm_loadu_si128.
1252 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1253 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
1254 (__m128i_shift_right): Removed.
1255 * sysdeps/i386/i686/multiarch/varshift.h: New file.
1256 * sysdeps/i386/i686/multiarch/varshift.S: New file.
1257 * sysdeps/x86_64/multiarch/varshift.h: New file.
1258 * sysdeps/x86_64/multiarch/varshift.S: New file.
1260 2010-08-21 Mike Frysinger <vapier@gentoo.org>
1262 * configure.in: Move assembler checks to before sysdep dir checking.
1264 2010-08-20 Petr Baudis <pasky@suse.cz>
1266 * LICENSES: Sync the sunrpc license.
1268 2010-08-19 Ulrich Drepper <drepper@redhat.com>
1270 * sunrpc/auth_des.c: Update copyright notice once again.
1271 * sunrpc/auth_none.c: Likewise.
1272 * sunrpc/auth_unix.c: Likewise.
1273 * sunrpc/authdes_prot.c: Likewise.
1274 * sunrpc/authuxprot.c: Likewise.
1275 * sunrpc/bindrsvprt.c: Likewise.
1276 * sunrpc/clnt_gen.c: Likewise.
1277 * sunrpc/clnt_perr.c: Likewise.
1278 * sunrpc/clnt_raw.c: Likewise.
1279 * sunrpc/clnt_simp.c: Likewise.
1280 * sunrpc/clnt_tcp.c: Likewise.
1281 * sunrpc/clnt_udp.c: Likewise.
1282 * sunrpc/clnt_unix.c: Likewise.
1283 * sunrpc/des_crypt.c: Likewise.
1284 * sunrpc/des_soft.c: Likewise.
1285 * sunrpc/get_myaddr.c: Likewise.
1286 * sunrpc/getrpcport.c: Likewise.
1287 * sunrpc/key_call.c: Likewise.
1288 * sunrpc/key_prot.c: Likewise.
1289 * sunrpc/openchild.c: Likewise.
1290 * sunrpc/pm_getmaps.c: Likewise.
1291 * sunrpc/pm_getport.c: Likewise.
1292 * sunrpc/pmap_clnt.c: Likewise.
1293 * sunrpc/pmap_prot.c: Likewise.
1294 * sunrpc/pmap_prot2.c: Likewise.
1295 * sunrpc/pmap_rmt.c: Likewise.
1296 * sunrpc/rpc/auth.h: Likewise.
1297 * sunrpc/rpc/auth_unix.h: Likewise.
1298 * sunrpc/rpc/clnt.h: Likewise.
1299 * sunrpc/rpc/des_crypt.h: Likewise.
1300 * sunrpc/rpc/key_prot.h: Likewise.
1301 * sunrpc/rpc/netdb.h: Likewise.
1302 * sunrpc/rpc/pmap_clnt.h: Likewise.
1303 * sunrpc/rpc/pmap_prot.h: Likewise.
1304 * sunrpc/rpc/pmap_rmt.h: Likewise.
1305 * sunrpc/rpc/rpc.h: Likewise.
1306 * sunrpc/rpc/rpc_des.h: Likewise.
1307 * sunrpc/rpc/rpc_msg.h: Likewise.
1308 * sunrpc/rpc/svc.h: Likewise.
1309 * sunrpc/rpc/svc_auth.h: Likewise.
1310 * sunrpc/rpc/types.h: Likewise.
1311 * sunrpc/rpc/xdr.h: Likewise.
1312 * sunrpc/rpc_clntout.c: Likewise.
1313 * sunrpc/rpc_cmsg.c: Likewise.
1314 * sunrpc/rpc_common.c: Likewise.
1315 * sunrpc/rpc_cout.c: Likewise.
1316 * sunrpc/rpc_dtable.c: Likewise.
1317 * sunrpc/rpc_hout.c: Likewise.
1318 * sunrpc/rpc_main.c: Likewise.
1319 * sunrpc/rpc_parse.c: Likewise.
1320 * sunrpc/rpc_parse.h: Likewise.
1321 * sunrpc/rpc_prot.c: Likewise.
1322 * sunrpc/rpc_sample.c: Likewise.
1323 * sunrpc/rpc_scan.c: Likewise.
1324 * sunrpc/rpc_scan.h: Likewise.
1325 * sunrpc/rpc_svcout.c: Likewise.
1326 * sunrpc/rpc_tblout.c: Likewise.
1327 * sunrpc/rpc_util.c: Likewise.
1328 * sunrpc/rpc_util.h: Likewise.
1329 * sunrpc/rpcinfo.c: Likewise.
1330 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1331 * sunrpc/rpcsvc/key_prot.x: Likewise.
1332 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1333 * sunrpc/rpcsvc/mount.x: Likewise.
1334 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1335 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
1336 * sunrpc/rpcsvc/rex.x: Likewise.
1337 * sunrpc/rpcsvc/rstat.x: Likewise.
1338 * sunrpc/rpcsvc/rusers.x: Likewise.
1339 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1340 * sunrpc/rpcsvc/spray.x: Likewise.
1341 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1342 * sunrpc/rtime.c: Likewise.
1343 * sunrpc/svc.c: Likewise.
1344 * sunrpc/svc_auth.c: Likewise.
1345 * sunrpc/svc_authux.c: Likewise.
1346 * sunrpc/svc_raw.c: Likewise.
1347 * sunrpc/svc_run.c: Likewise.
1348 * sunrpc/svc_simple.c: Likewise.
1349 * sunrpc/svc_tcp.c: Likewise.
1350 * sunrpc/svc_udp.c: Likewise.
1351 * sunrpc/svc_unix.c: Likewise.
1352 * sunrpc/svcauth_des.c: Likewise.
1353 * sunrpc/xcrypt.c: Likewise.
1354 * sunrpc/xdr.c: Likewise.
1355 * sunrpc/xdr_array.c: Likewise.
1356 * sunrpc/xdr_float.c: Likewise.
1357 * sunrpc/xdr_mem.c: Likewise.
1358 * sunrpc/xdr_rec.c: Likewise.
1359 * sunrpc/xdr_ref.c: Likewise.
1360 * sunrpc/xdr_sizeof.c: Likewise.
1361 * sunrpc/xdr_stdio.c: Likewise.
1363 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
1366 2010-08-19 Andreas Schwab <schwab@redhat.com>
1368 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
1370 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
1372 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
1373 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
1374 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
1375 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
1376 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
1377 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
1378 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
1379 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
1380 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
1381 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
1382 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
1383 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
1384 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
1385 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
1387 2010-07-26 Anton Blanchard <anton@samba.org>
1389 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
1390 * malloc/arena.c (heap_trim): Likewise.
1392 2010-08-16 Ulrich Drepper <drepper@redhat.com>
1394 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
1396 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
1397 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
1399 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
1401 * sysdeps/i386/elf/Makefile: New file.
1403 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
1405 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
1407 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
1408 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1410 2010-08-15 Ulrich Drepper <drepper@redhat.com>
1412 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
1414 * sysdeps/multiarch/strcmp.S: Likewise.
1416 2010-08-14 Ulrich Drepper <drepper@redhat.com>
1418 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1419 strncase_l-nonascii.
1420 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1421 Add strncase_l-ssse3.
1422 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
1423 * sysdeps/x86_64/strcmp.S: Likewise.
1424 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
1425 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
1426 * sysdeps/x86_64/strncase.S: New file.
1427 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
1428 * sysdeps/x86_64/strncase_l.S: New file.
1429 * string/Makefile (strop-tests): Add strncasecmp.
1430 * string/test-strncasecmp.c: New file.
1432 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
1435 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
1436 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
1438 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
1440 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
1442 2010-08-12 Ulrich Drepper <drepper@redhat.com>
1444 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
1445 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
1446 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
1448 2010-05-01 Alan Modra <amodra@gmail.com>
1450 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
1451 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
1452 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
1453 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
1454 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
1455 tidying. Don't tail-call __sigjmp_save for static lib.
1456 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
1458 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
1459 (CALL_MCOUNT): Add eh info, and nop after bl.
1460 (TAIL_CALL_SYSCALL_ERROR): New macro.
1461 (PSEUDO_RET): Use it.
1462 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
1463 Correct save location of integer regs and cr.
1464 (_dl_profile_resolve): Correct cr save location. Delete nops
1465 after bl when SHARED. Reduce cfi size a little by better
1466 placement of cfi directives.
1467 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
1468 make a stack frame. Instead use parm save area as a temp.
1469 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
1470 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
1471 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
1472 Don't make a stack frame for parent, use parm save area.
1473 Increase child stack frame to 112 bytes. Don't save unused reg,
1474 and adjust reg usage. Set up cfi on error recovery and
1475 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
1476 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1477 (__makecontext): Add dummy nop after jump to exit.
1478 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
1479 Use correct parm save area and cr save, reduce stack frame.
1480 Correct cfi for possible PSEUDO_RET frame setup.
1481 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
1482 Branch to local label emitted by PSEUDO_RET rather than
1485 2010-08-12 Andreas Schwab <schwab@redhat.com>
1488 * locale/programs/locale.c (print_assignment): New function.
1489 (show_locale_vars): Use it.
1491 2010-08-11 Ulrich Drepper <drepper@redhat.com>
1493 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
1495 (struct statfs64): Likewise.
1496 (_STATFS_F_FLAGS): Define.
1497 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
1498 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1499 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
1500 (ST_VALID): Define locally.
1501 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
1502 __statvfs_getflags, use the provided value.
1503 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1504 __ASSUME_STATFS_F_FLAGS.
1506 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
1508 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1510 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
1511 fanotify_mask for GLIBC_2.13.
1512 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
1513 fanotify_init and fanotify_mark.
1514 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1515 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
1517 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
1519 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
1520 prlimit64 for GLIBC_2.13.
1521 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
1523 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
1525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
1526 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1527 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
1528 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
1529 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
1531 * sysdeps/unix/sysv/linux/prlimit.c: New file.
1534 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
1535 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
1537 * nss/Makefile: Add rules to build and run tst-nss-test1.
1538 * shlib-versions: Add entry for libnss_test1.
1539 * nss/nss_test1.c: New file.
1540 * nss/tst-nss-test1.c: New file.
1542 * nss/nsswitch.c (__nss_database_custom): Define new variable.
1543 (__nss_configure_lookup): Set appropriate entry in
1544 __nss_configure_lookup to true.
1545 * nss/nsswitch.h: Define enum with indeces of databases in
1546 databases and __nss_database_custom arrays. Declare
1547 __nss_database_custom.
1548 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1549 to avoid using nscd when custom rules are installed.
1550 * nss/getXXbyYY_r.c: Likewise.
1551 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1553 * nss/nss_files/files-parse.c: Whitespace fixes.
1555 2010-08-09 Ulrich Drepper <drepper@redhat.com>
1558 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1559 * posix/fnmatch_loop.c: Likewise.
1561 2010-07-17 Andi Kleen <ak@linux.intel.com>
1563 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1564 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1565 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1566 * Versions.def [GLIBC_2.13]: Add.
1568 2010-08-06 Ulrich Drepper <drepper@redhat.com>
1570 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1571 Also fail if tpwd after pwuid call is NULL.
1573 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
1575 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1576 when converting to ms.
1578 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1580 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1581 EOPNOTSUPP errors with ENOTTY.
1582 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1583 EOPNOTSUPP errors with ENOTTY.
1585 2010-07-31 Ulrich Drepper <drepper@redhat.com>
1587 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1588 Add strcasecmp_l-ssse3.
1589 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1591 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1592 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1593 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1595 2010-07-30 Ulrich Drepper <drepper@redhat.com>
1597 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1599 * string/Makefile (strop-tests): Add strcasecmp.
1600 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1601 strcasecmp_l-nonascii.
1602 (gen-as-const-headers): Add locale-defines.sym.
1603 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1604 * sysdeps/x86_64/strcasecmp.S: New file.
1605 * sysdeps/x86_64/strcasecmp_l.S: New file.
1606 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1607 * sysdeps/x86_64/locale-defines.sym: New file.
1608 * string/test-strcasecmp.c: New file.
1610 * string/test-strcasestr.c: Test both ends of the range of characters.
1611 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1613 2010-07-29 Roland McGrath <roland@redhat.com>
1616 * manual/locale.texi (Yes-or-No Questions): Fix example code.
1618 2010-07-27 Ulrich Drepper <drepper@redhat.com>
1620 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1623 2010-07-27 Andreas Schwab <schwab@redhat.com>
1625 * manual/memory.texi (Malloc Tunable Parameters): Document
1628 2010-07-26 Roland McGrath <roland@redhat.com>
1631 * configure.in (-fgnu89-inline check): Set and substitute
1632 gnu89_inline, not libc_cv_gnu89_inline.
1633 * configure: Regenerated.
1634 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1636 2010-07-26 Ulrich Drepper <drepper@redhat.com>
1638 * string/test-strnlen.c: New file.
1639 * string/Makefile (strop-tests): Add strnlen.
1640 * string/tester.c (test_strnlen): Add a few more test cases.
1641 * string/tst-strlen.c: Better error reporting.
1643 * sysdeps/x86_64/strnlen.S: New file.
1645 2010-07-24 Ulrich Drepper <drepper@redhat.com>
1647 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1648 lower-latency instructions.
1650 2010-07-23 Ulrich Drepper <drepper@redhat.com>
1652 * string/test-strcasestr.c: New file.
1653 * string/test-strstr.c: New file.
1654 * string/Makefile (strop-tests): Add strstr and strcasestr.
1655 * string/str-two-way.h: Don't undefine MAX.
1656 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1658 2010-07-21 Andreas Schwab <schwab@redhat.com>
1660 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1661 strcasestr-nonascii.
1662 (CFLAGS-strcasestr-nonascii.c): Define.
1663 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1664 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1665 Remove unused attribute.
1667 2010-07-20 Roland McGrath <roland@redhat.com>
1669 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1670 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
1671 ld.so.cache was broken. With it, there is no way to disable dsocaps
1672 like LD_HWCAP_MASK can disable hwcaps.
1674 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1676 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1678 2010-07-16 Ulrich Drepper <drepper@redhat.com>
1680 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1682 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1683 __strcasestr_sse42_nonascii.
1684 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1685 strcasestr-nonascii.c.
1686 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1688 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
1690 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1691 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1692 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1693 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1695 2010-07-09 Ulrich Drepper <drepper@redhat.com>
1697 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1700 2010-07-06 Andreas Schwab <schwab@redhat.com>
1702 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1705 2010-07-06 Ulrich Drepper <drepper@redhat.com>
1707 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1708 _PC_PIPE_BUF using F_GETPIPE_SZ.
1710 2010-07-05 Roland McGrath <roland@redhat.com>
1712 * manual/arith.texi (Rounding Functions): Fix rint description
1713 implicit in round description.
1715 2010-07-02 Ulrich Drepper <drepper@redhat.com>
1717 * elf/Makefile: Fix linking for a few tests to make recent linker
1720 2010-06-30 Andreas Schwab <schwab@redhat.com>
1722 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1723 $(common-objpfx)libc_nonshared.a.
1725 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
1727 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1728 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1729 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1730 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1731 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1732 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1733 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1734 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1735 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1736 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1737 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1738 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1739 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1740 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1741 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1742 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1743 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1744 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1745 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1746 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1747 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1748 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1749 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1750 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1751 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1752 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1753 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1754 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1755 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1756 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1757 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1758 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1759 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1760 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1761 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1762 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1763 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1764 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1765 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1766 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1767 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1768 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1769 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1770 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1771 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1772 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1773 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1774 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1776 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
1778 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1779 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
1780 * string/memmove.c (memmove): Renamed to ...
1781 (MEMMOVE): ...this. Default to memmove.
1782 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1783 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1785 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1786 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1787 mempcpy-ssse3-back memmove-ssse3-back.
1788 * sysdeps/x86_64/multiarch/bcopy.S: New file .
1789 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1790 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1791 * sysdeps/x86_64/multiarch/memcpy.S: New file.
1792 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1793 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1794 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1795 * sysdeps/x86_64/multiarch/memmove.c: New file.
1796 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1797 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1798 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1799 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1800 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1801 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1803 (index_Fast_Copy_Backward): Define.
1804 (HAS_ARCH_FEATURE): Define.
1805 (HAS_FAST_REP_STRING): Define.
1806 (HAS_FAST_COPY_BACKWARD): Define.
1808 2010-06-21 Andreas Schwab <schwab@redhat.com>
1810 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1811 Restore proper fallback handling.
1813 2010-06-19 Ulrich Drepper <drepper@redhat.com>
1816 * posix/group_member.c (__group_member): Correct checking loop.
1818 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1819 OOM in getpwuid_r correctly. Return error number when the caller
1820 should return, otherwise -1.
1821 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1822 call returning > 0 value.
1823 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1825 2010-06-07 Andreas Schwab <schwab@redhat.com>
1827 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1828 libc_nonshared.a from targets in modules-names.
1830 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
1832 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1835 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
1837 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1838 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1839 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1840 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1842 2010-06-02 Andreas Schwab <schwab@redhat.com>
1844 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1846 2010-06-14 Ulrich Drepper <drepper@redhat.com>
1848 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1850 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1851 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1852 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1853 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1854 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1855 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1857 2010-06-14 Roland McGrath <roland@redhat.com>
1859 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1861 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1863 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1864 __REDIRECT followed by __THROW.
1865 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1866 * posix/getopt.h (getopt): Likewise.
1868 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1870 * hurd/lookup-at.c (__file_name_lookup_at): Accept
1871 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
1872 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1874 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1875 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1877 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
1879 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1881 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
1884 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1885 Properly check family and model.
1887 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
1889 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1891 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
1893 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1895 2010-05-21 Ulrich Drepper <drepper@redhat.com>
1897 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1900 2010-05-19 Andreas Schwab <schwab@redhat.com>
1902 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1905 2010-05-21 Andreas Schwab <schwab@redhat.com>
1907 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1908 and internal_recvmmsg.
1909 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1910 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1911 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1912 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1914 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1915 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1916 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1918 2010-05-20 Andreas Schwab <schwab@redhat.com>
1920 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1922 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
1924 POWER7 optimizations.
1925 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1926 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1928 2010-05-19 Ulrich Drepper <drepper@redhat.com>
1930 * version.h: Update for 2.13 development version.
1932 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
1934 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1935 exceptions. Return 0.
1937 2010-05-07 Roland McGrath <roland@redhat.com>
1939 * elf/ldconfig.c (main): Add a const.
1941 2010-05-06 Ulrich Drepper <drepper@redhat.com>
1943 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1944 (args_options): Add no-idn option.
1945 (ahosts_keys_int): Add idn_flags to ai_flags.
1946 (parse_option): Handle 'i' option to clear idn_flags.
1948 * malloc/malloc.c (_int_free): Possible race in the most recently
1949 added check. Only act on the data if no current modification
1952 See ChangeLog.17 for earlier changes.