1 2011-09-05 David S. Miller <davem@davemloft.net>
3 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
4 stack slot, rather than the struct return pointer slot.
5 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
6 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
7 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
8 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
10 2011-09-05 Ulrich Drepper <drepper@gmail.com>
12 * po/ja.po: Update from translation team.
15 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
16 kernel in 64-bit binaries.
18 2011-09-01 David S. Miller <davem@davemloft.net>
20 * elf/elf.h (HWCAP_SPARC_*): Move to..
21 * sysdeps/sparc/sysdep.h: this new file and add new values.
22 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
23 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
24 _DL_HWCAP_COUNT to 24.
25 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
27 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
28 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
29 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
30 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
31 instead of magic constants.
32 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
34 2011-08-31 David S. Miller <davem@davemloft.net>
36 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
37 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
38 Reimplement to do errno handling inline.
39 (SYSCALL_ERROR_HANDLER): New macro.
40 (__SYSCALL_STRING): Do not do errno handling in asm.
41 (__CLONE_SYSCALL_STRING): Delete.
42 (__INTERNAL_SYSCALL_STRING): Delete.
43 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
44 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
45 (PSEUDO): Reimplement to do errno handling inline.
46 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
47 (SYSCALL_ERROR_HANDLER): New macro.
48 (__SYSCALL_STRING): Do not do errno handling in asm.
49 (__CLONE_SYSCALL_STRING): Delete.
50 (__INTERNAL_SYSCALL_STRING): Delete.
51 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
52 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
54 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
55 (inline_syscall*): Add 'err' argument.
56 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
57 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
58 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
59 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
61 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
62 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
64 2011-08-30 Andreas Schwab <schwab@redhat.com>
66 * elf/rtld.c (dl_main): Relocate objects in dependency order.
68 2011-08-29 Jiri Olsa <jolsa@redhat.com>
70 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
73 2011-08-24 David S. Miller <davem@davemloft.net>
75 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
77 2011-08-24 Andreas Schwab <schwab@redhat.com>
79 * elf/Makefile: Add rules to build and run unload8 test.
80 * elf/unload8.c: New file.
81 * elf/unload8mod1.c: New file.
82 * elf/unload8mod1x.c: New file.
83 * elf/unload8mod2.c: New file.
84 * elf/unload8mod3.c: New file.
86 * elf/dl-close.c (_dl_close_worker): Reset private search list if
89 2011-08-23 David S. Miller <davem@davemloft.net>
91 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
93 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
94 %sp not %fp in calculations.
95 (_JMPBUF_UNWINDS_ADJ): Likewise.
97 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
98 (aio_suspend): Call it to force an exception region around the
99 AIO_MISC_WAIT() invocation.
101 2011-08-23 Andreas Schwab <schwab@redhat.com>
103 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
106 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
108 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
110 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
112 (Elf64_FuncDesc): Remove.
114 2011-08-22 David S. Miller <davem@davemloft.net>
116 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
117 sigaltstack check, add missing cfi directives.
118 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
119 missing cfi directives, and sigaltstack handling.
121 2011-08-16 Andreas Schwab <schwab@redhat.com>
124 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
125 object is seen twice.
126 * elf/dl-fini.c (_dl_sort_fini): Likewise.
128 * elf/Makefile (distribute): Add tst-initorder2.c.
129 (tests): Add tst-initorder2.
130 (modules-names): Add tst-initorder2a tst-initorder2b
131 tst-initorder2c tst-initorder2d. Add rules to build them.
132 ($(objpfx)tst-initorder2.out): New rule.
133 * elf/tst-initorder2.c: New file.
134 * elf/tst-initorder2.exp: New file.
136 2011-08-22 Andreas Schwab <schwab@redhat.com>
138 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
140 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
141 dependencies back to end of function.
143 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
146 2011-08-21 Ulrich Drepper <drepper@gmail.com>
148 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
149 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
150 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
151 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
152 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
153 of __vdso_gettimeofday.
154 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
155 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
157 (_libc_vdso_platform_setup): Remove initialization of
158 __vdso_gettimeofday and __vdso_time.
160 2011-08-20 Ulrich Drepper <drepper@gmail.com>
162 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
164 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
167 * elf/dl-open.c (add_to_global): Report additions to the global scope
169 (dl_open_worker): Also print scope of newly loaded dependencies.
170 (_dl_show_scope): Indicate if there is no scope.
173 * stdio-common/Makefile (tests): Add bug24.
174 * stdio-common/bug24.c: New file.
176 2011-08-19 Andreas Jaeger <aj@suse.de>
179 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
180 non-existant file when using close-on-exec mode.
182 2011-08-20 Ulrich Drepper <drepper@gmail.com>
184 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
185 the very first instruction.
187 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
188 the CFI state in the end.
189 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
190 inclusion of dl-trampoline.h.
191 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
193 2011-08-19 Andreas Schwab <schwab@redhat.com>
195 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
196 expectations for long double.
198 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
199 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
201 2011-08-14 David S. Miller <davem@davemloft.net>
203 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
204 artificual limit depends upon the system page size.
206 2011-08-17 Ulrich Drepper <drepper@gmail.com>
208 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
209 * resolv/Makefile: Define CFLAGS-libresolv.
211 2011-08-17 Andreas Schwab <schwab@redhat.com>
213 * nss/makedb.c (compute_tables): Make variables used in nested
216 2011-08-17 Ulrich Drepper <drepper@gmail.com>
218 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
219 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
220 if buffer was too small.
222 * elf/pldd.c (main): Attach to all threads in the process.
223 Rewrite /proc handling to use *at functions.
225 2011-08-16 Ulrich Drepper <drepper@gmail.com>
227 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
228 specifies first scope to show.
229 (dl_open_worker): Update callers. Move printing scope of new
230 object to before the relocation.
231 * elf/rtld.c (dl_main): Update _dl_show_scope call.
232 * sysdeps/generic/ldsodefs.h: Update declaration.
234 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
235 string for the scope number.
237 2011-08-14 Ulrich Drepper <drepper@gmail.com>
239 * nscd/servicescache.c (cache_addserv): Make sure written is always
242 2011-08-14 Roland McGrath <roland@hack.frob.com>
244 * sysdeps/i386/i486/bits/atomic.h
245 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
246 statement expression, so as to suppress "set but not used" warning.
247 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
249 * string/strncat.c (STRNCAT): Use prototype definition.
251 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
252 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
254 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
255 (localedef-modules): Add localedef.
256 (locale-modules): Add locale.
258 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
259 * elf/rtld.c (dl_main): Invert order of assignment in last change,
262 2011-08-14 David S. Miller <davem@davemloft.net>
264 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
265 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
267 2011-08-13 Ulrich Drepper <drepper@gmail.com>
269 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
270 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
271 * elf/rtld.c (dl_main): Set l_name of vDSO.
272 Call _dl_show_scope when DL_DEBUG_SCOPES.
273 (process_dl_debug): Recognize scopes flag and also set it for all.
274 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
275 Declare _dl_show_scope.
277 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
278 (do_dlopen): Pass caller_dlopen to dl_open.
279 (__libc_dlopen_mode): Initialize caller_dlopen.
281 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
282 of libc. Make tolower call locale-independent. Optimize a bit by
283 using isdigit instead of isalnum.
284 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
286 2011-08-12 Ulrich Drepper <drepper@gmail.com>
288 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
289 was a dependency or dynamically loaded.
291 2011-08-11 Ulrich Drepper <drepper@gmail.com>
293 * intl/l10nflist.c: Allow architecture-specific pop function.
294 * sysdeps/x86_64/l10nflist.c: New file.
296 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
299 2011-08-10 Andreas Schwab <schwab@redhat.com>
301 * include/dirent.h: Add libc_hidden_proto for scandirat and
302 scandirat64. Don't declare __scandirat64.
303 * dirent/scandirat.c: Add libc_hidden_def.
304 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
305 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
307 2011-08-10 David S. Miller <davem@davemloft.net>
309 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
311 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
312 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
313 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
315 2011-08-09 Ulrich Drepper <drepper@gmail.com>
317 * Versions.def [libc]: Add GLIBC_2.15.
318 * dirent/Makefile (routines): Add scandirat and scandirat64.
319 * dirent/Versions [libc]: Export scandirat and scandirat64 for
321 * dirent/dirent.h: Declare scandirat and scandirat64.
322 * dirent/scandirat.c: New file.
323 * dirent/scandirat64.c: New file.
324 * sysdeps/wordsize-64/scandirat.c: New file.
325 * sysdeps/wordsize-64/scandirat64.c: New file.
326 * dirent/opendir.c: Define opendirat.
327 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
329 * dirent/scandir64.c: Adjust for scandir.c change.
330 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
331 __scandirat64, and __scandir_cancel_handler.
332 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
333 additional parameter and use openat instead of open (outside of ld.so).
334 Add new __opendir as wrapper around __opendirat.
335 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
336 here without requiring old scandirat implementation.
338 2011-08-08 Ulrich Drepper <drepper@gmail.com>
340 * dirent/scandir.c (cancel_handler): Renamed to
341 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
342 defined. Adjust users.
343 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
344 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
346 2011-08-04 Ulrich Drepper <drepper@gmail.com>
348 * string/test-string.h (IMPL): Use __STRING to expand name and then
351 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
354 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
356 * string/Makefile: Update.
357 (strop-tests): Append strncat.
358 * string/test-wcscmp.c: New file.
359 New comprehensive test for wcscmp.
360 * string/test-strcmp.c: Update.
363 2011-07-22 Andreas Schwab <schwab@redhat.com>
365 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
368 2011-07-26 Andreas Schwab <schwab@redhat.com>
370 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
371 encoding to ACE if AI_IDN.
373 2011-08-01 Jakub Jelinek <jakub@redhat.com>
375 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
376 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
378 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
380 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
381 Fix overflow bug in strncat.
382 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
384 * string/test-strncat.c: Update.
385 Add new tests for checking overflow bugs.
387 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
389 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
390 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
391 * sysdeps/i386/i686/multiarch/strcat.S: New file.
392 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
393 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
394 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
395 * sysdeps/i386/i686/multiarch/strncat.S: New file.
396 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
397 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
399 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
400 (USE_AS_STRCAT): Define.
401 Add strcat and strncat support.
402 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
404 2011-07-25 Andreas Schwab <schwab@redhat.com>
406 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
407 __n bigger than INT_MAX+1.
408 (__strncmp_g): Likewise.
410 2011-07-23 Ulrich Drepper <drepper@gmail.com>
412 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
413 * libio/stido.h: Likewise.
415 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
417 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
420 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
421 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
422 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
423 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
424 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
427 * scripts/test-installation.pl: Don't expect libnss_test1 to be
430 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
432 (_dl_x86_64_save_sse): Likewise.
434 2011-07-22 Ulrich Drepper <drepper@gmail.com>
436 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
438 (_dl_x86_64_save_sse): Likewise.
440 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
442 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
444 2011-07-21 Andreas Schwab <schwab@redhat.com>
446 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
448 (_dl_x86_64_save_sse): Use correct AVX check.
450 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
452 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
453 bug in strncpy/strncat.
454 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
456 2011-07-21 Ulrich Drepper <drepper@gmail.com>
458 * string/tester.c (test_strcat): Add tests for different alignments
459 of source and destination.
460 (test_strncat): Likewise.
462 2011-07-20 Ulrich Drepper <drepper@gmail.com>
465 * posix/glob.c (glob): Check passed in values before using them in
466 expressions to avoid some overflows.
467 (glob_in_dir): Likewise.
470 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
471 check for AVX enablement so that we don't crash with old kernels and
473 * elf/tst-audit4.c: Add same checks here.
474 * elf/tst-audit6.c: Likewise.
476 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
478 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
480 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
482 2011-07-20 Ulrich Drepper <drepper@gmail.com>
484 * po/cs.po: Update from translation team.
485 * po/bg.po: Likewise.
487 2011-07-12 Marek Polacek <mpolacek@redhat.com>
489 * misc/sys/cdefs.h: Add support for const attribute.
490 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
491 to gnu_dev_{major,minor,makedev} functions.
493 2011-07-20 Marek Polacek <mpolacek@redhat.com>
495 * intl/dcigettext.c (get_output_charset): Add missing bracket.
497 2011-07-20 Andreas Schwab <schwab@redhat.com>
499 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
502 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
504 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
505 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
506 register in order to avoid conflicts with the soft frame pointer
507 being held in r11 when necessary.
508 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
509 (INTERNAL_VSYSCALL_NCS): Likewise.
511 2011-07-14 Marek Polacek <mpolacek@redhat.com>
513 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
514 * elf/dl-fini.c (_dl_fini): Adjust caller.
515 * elf/dl-close.c (_dl_close_worker): Likewise.
516 * sysdeps/generic/ldsodefs.h: Adjust declaration.
518 2011-07-15 Marek Polacek <mpolacek@redhat.com>
520 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
521 "aux_cache->nlibs < 0".
523 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
524 in the reload-count case.
526 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
528 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
529 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
530 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
531 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
532 * sysdeps/x86_64/multiarch/strcat.S: New file.
533 * sysdeps/x86_64/multiarch/strncat.S: New file.
534 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
535 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
536 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
537 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
538 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
539 (USE_AS_STRCAT): Define.
540 Add strcat and strncat support.
541 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
542 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
543 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
544 * string/strncat.c: Update.
545 (USE_AS_STRNCAT): Define.
546 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
547 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
549 * sysdeps/x86_64/multiarch/init-arch.h
550 (bit_Prefer_PMINUB_for_stringop): New.
551 (index_Prefer_PMINUB_for_stringop): Likewise.
552 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
553 bit_Prefer_PMINUB_for_stringop.
555 2011-07-19 Ulrich Drepper <drepper@gmail.com>
557 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
559 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
560 of casting of buffer.
561 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
562 buffer32 and buffer64.
563 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
564 writes instead of casting of buffer.
565 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
567 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
570 2011-07-19 Andreas Schwab <schwab@redhat.com>
572 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
574 2011-07-19 Ulrich Drepper <drepper@gmail.com>
576 * nscd/nscd.c (termination_handler): Don't do anything for a database
577 if it has not yet been initialized.
579 2011-07-18 Ulrich Drepper <drepper@gmail.com>
581 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
583 2011-07-15 Marek Polacek <mpolacek@redhat.com>
585 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
587 2011-07-18 Ulrich Drepper <drepper@gmail.com>
589 * po/nl.po: Update from translation team.
590 * po/sv.po: Likewise.
592 2011-07-16 Roland McGrath <roland@hack.frob.com>
594 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
595 now disallowed by GCC.
597 * configure.in (use-default-link): Default to yes if a test -shared
598 link meets our qualifications.
599 * configure: Regenerated.
601 * config.make.in (output-format): New variable.
602 * configure.in: Check for ld --print-output-format support.
603 * configure: Regenerated.
604 * Makerules ($(common-objpfx)format.lds)
605 [$(output-format) != unknown]: Just use $(output-format),
606 instead of the linker-script munging.
608 2011-07-14 Roland McGrath <roland@hack.frob.com>
610 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
611 of $(common-objpfx)shlib.lds.
612 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
614 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
615 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
617 * configure.in (-z relro check): Adjust test code to add a large
618 writable data section after it.
619 * configure: Regenerated.
621 2011-07-11 Roland McGrath <roland@hack.frob.com>
623 * configure.in (-z relro check): Fix test code to make the variable
625 * configure: Regenerated.
627 2011-07-11 Ulrich Drepper <drepper@gmail.com>
629 * nscd/nscd.h (struct traced_file): Define.
630 (struct database_dyn): Remove inotify_descr, reset_res, and filename
631 elements. Add traced_files.
632 (inotify_fd): Declare.
633 (register_traced_file): Declare.
634 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
635 (inotify_fd): Export.
636 (resolv_conf_descr): Remove.
637 (nscd_init): Move inotify descriptor creation to main.
638 Don't register files for notification here.
639 (register_traced_file): New function.
640 (invalidate_cache): Don't use reset_res to determine whether to call
641 res_init, go through the list of registered files.
642 (main_loop_poll): The inotify descriptors are now stored in the
643 structures for the traced files.
644 (main_loop_epoll): Likewise
645 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
646 to __nss_disable_nscd.
647 * nscd/cache.c (prune_cache): There is no single inotify descriptor
648 for a database anymore. Check the records for all the registered
650 * nss/Makefile (libnss_files-routines): Add files-init.
651 (libnss_db-routines): Add db-init.
652 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
653 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
654 * nss/nss_db/db-init.c: New file.
655 * nss/nss_files/files-init.c: New file.
656 * nss/nsswitch.c (nss_load_library): New function. Broken out of
657 __nss_lookup_function.
658 (__nss_lookup_function): Call nss_load_library.
659 (nss_load_all_libraries): New function.
660 (__nss_disable_nscd): Take parameter with callback function for files
661 to register. Set is_nscd. Load all the DSOs for the NSS modules
662 used for the cached services.
663 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
664 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
665 options for features to all the files in nscd.
667 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
669 2011-07-10 Roland McGrath <roland@hack.frob.com>
671 * csu/elf-init.c (__libc_csu_init): Comment typo.
673 2011-07-09 Ulrich Drepper <drepper@gmail.com>
675 * po/pl.po: Update from translation team.
676 * po/ja.po: Likewise.
677 * po/ru.po: Likewise.
678 * po/ko.po: Likewise.
679 * po/fr.po: Likewise.
681 2011-07-09 Roland McGrath <roland@hack.frob.com>
683 * configure.in (.ctors/.dtors header and trailer check):
684 Use an empirical test on a built program.
685 * configure: Regenerated.
687 * configure.in (-z relro check): Use an empirical test on a built DSO.
688 Detect, but do not require, on ia64.
689 * configure: Regenerated.
691 * configure.in (READELF): Find it with AC_CHECK_TOOL.
692 Update tests that use readelf to use $READELF instead.
693 * configure: Regenerated.
695 2011-07-08 Ulrich Drepper <drepper@gmail.com>
697 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
698 if the result is not used.
700 2011-07-05 Andreas Jaeger <aj@suse.de>
703 * stdlib/tst-strtod.c: Add testcase.
705 2011-07-07 Ulrich Drepper <drepper@gmail.com>
707 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
708 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
709 The latter has a higher limit. Take additional parameter to pass to
711 (__pathconf): Pass file to __statfs_link_max.
712 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
714 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
718 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
719 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
721 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
722 (__statfs_filesize_max): Likewise.
723 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
725 2011-07-05 Andreas Jaeger <aj@suse.de>
727 * resolv/res_comp.c (dn_skipname): Remove unused variable.
729 2011-07-06 Marek Polacek <mpolacek@redhat.com>
731 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
733 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
736 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
738 * Makefile (strop-tests): Add strncat.
739 * string/test-strncat.c: New file.
741 2011-06-30 Marek Polacek <mpolacek@redhat.com>
743 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
745 2011-06-21 Andreas Jaeger <aj@suse.de>
747 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
748 Copy rule from iconvdata/Makefile.
750 2011-07-06 Ulrich Drepper <drepper@gmail.com>
753 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
754 but no long options are defined, just return 'W'.
756 2011-06-22 Marek Polacek <mpolacek@redhat.com>
759 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
761 2011-07-06 Ulrich Drepper <drepper@gmail.com>
763 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
767 2011-07-05 Roland McGrath <roland@hack.frob.com>
769 * config.make.in (install_root): Default to $(DESTDIR).
771 2011-07-05 Ulrich Drepper <drepper@gmail.com>
773 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
775 2011-07-02 Roland McGrath <roland@hack.frob.com>
777 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
779 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
780 containing directory rather than embedding absolute directory names.
782 * scripts/check-local-headers.sh: Rewritten using awk.
783 Match by word, not by line. Print error messages for matches.
784 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
786 * Makerules [shlib-lds-flags empty]:
787 ($(common-objpfx)libc_pic.opts): New target.
788 ($(common-objpfx)libc_pic.os.clean): New target.
789 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
791 * config.make.in (OBJCOPY): New variable.
792 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
793 * configure: Regenerated.
795 * config.make.in (use-default-link): New variable.
796 * configure.in (use_default_link): Grok --with-default-link to set it.
797 * configure: Regenerated.
798 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
799 (shlib-lds, shlib-lds-flags): Define to empty.
801 * Makerules (shlib-lds): New variable.
802 (shlib-lds-flags): New variable.
803 (build-shlib, build-moduile, build-module-asneeded): Use it.
804 ($(common-objpfx)libc.so): Use $(shlib-lds).
805 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
806 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
808 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
809 DT_FLAGS/DT_FLAGS_1 with zero flags.
811 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
812 linker script munging.
814 2011-07-02 Ulrich Drepper <drepper@gmail.com>
816 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
818 * crypt/sha512.c (sha512_process_block): Perform total addition using
820 (__sha512_finish_ctx): Likewise.
821 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
823 * crypt/sha256.c (SWAP64): Define.
824 (sha256_process_block): Perform total addition using 64-bit if
826 (__sha256_finish_ctx): Likewise.
828 2011-07-01 Ulrich Drepper <drepper@gmail.com>
830 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
831 * nscd/initgrcache.c (addinitgroupsX): Likewise.
832 * nscd/hstcache.c (cache_addhst): Likewise.
833 * nscd/grpcache.c (cache_addgr): Likewise.
834 * nscd/aicache.c (addhstaiX): Likewise
835 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
837 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
839 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
840 * nscd/initgrcache.c (addinitgroupsX): Likewise.
841 * nscd/hstcache.c (cache_addhst): Likewise.
842 * nscd/grpcache.c (cache_addgr): Likewise.
843 * nscd/aicache.c (addhstaiX): Likewise
845 2011-07-01 Andreas Schwab <schwab@redhat.com>
847 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
848 domain only when needed.
850 2011-06-30 Andreas Schwab <schwab@redhat.com>
852 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
855 2011-06-29 Ulrich Drepper <drepper@gmail.com>
857 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
858 are re-adding the entry.
859 * nscd/servicescache.c (cache_addserv): Likewise.
861 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
863 * sysdeps/generic/dl-irel.h: fix protection against multiple
865 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
867 2011-06-28 Ulrich Drepper <drepper@gmail.com>
870 * malloc/memusage.sh: Fix quoting in message.
871 * debug/xtrace.sh: Likewise.
873 * configure.in: Remove support for --experimental-malloc option, make
875 * config.make.in: Likewise.
876 * malloc/Makefile: Likewise.
878 2011-06-27 Andreas Schwab <schwab@redhat.com>
880 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
883 2011-06-27 Roland McGrath <roland@hack.frob.com>
885 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
886 AC_CACHE_CHECK invocation.
887 * configure: Regenerated.
889 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
891 2011-06-27 Ulrich Drepper <drepper@gmail.com>
894 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
895 bit from old_res_options.
897 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
899 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
900 value type for setfct.
902 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
904 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
905 __gettimeofday instead of gettimeofday.
907 2011-06-26 Ulrich Drepper <drepper@gmail.com>
909 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
911 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
913 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
915 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
918 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
920 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
921 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
922 strcpy-sse2-unaligned strncpy-sse2-unaligned
923 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
924 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
925 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
926 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
927 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
928 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
929 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
930 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
931 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
932 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
933 (STRCPY): Support SSE2 and SSSE3 versions.
935 2011-06-24 Ulrich Drepper <drepper@gmail.com>
938 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
939 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
940 kernels which artificially limit size of requests.
942 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
944 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
945 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
946 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
947 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
948 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
949 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
950 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
951 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
952 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
953 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
954 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
955 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
956 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
957 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
958 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
959 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
960 Enable unaligned load optimization for Intel Core i3, i5 and i7
962 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
964 (index_Fast_Unaligned_Load): Define.
965 (HAS_FAST_UNALIGNED_LOAD): Define.
967 2011-06-23 Marek Polacek <mpolacek@redhat.com>
969 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
971 2011-06-22 Ulrich Drepper <drepper@gmail.com>
974 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
975 until it is clear that the information is realy needed.
976 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
978 2011-06-22 Andreas Schwab <schwab@redhat.com>
980 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
982 2011-06-22 Ulrich Drepper <drepper@gmail.com>
984 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
985 /sys/devices/system/cpu/online if it is usable.
987 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
988 reading the information from the /proc filesystem to once a second.
990 2011-06-21 Andreas Jaeger <aj@suse.de>
992 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
993 NULL after inclusion of kernel headers.
995 2011-06-21 Ulrich Drepper <drepper@gmail.com>
997 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
998 calls to internal_setent.
1001 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
1002 addresses using gethostbyname4_r ignore IPv4 addresses.
1004 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
1005 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
1007 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
1009 2011-06-20 David S. Miller <davem@davemloft.net>
1011 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
1013 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
1015 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
1017 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
1018 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
1019 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
1020 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
1021 * sysdeps/x86_64/dl-irel.h: Likewise.
1023 * elf/dl-runtime.c: Use elf_ifunc_invoke.
1024 * elf/dl-sym.c: Likewise.
1026 2011-06-15 Ulrich Drepper <drepper@gmail.com>
1028 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
1029 need to dereference resplen2.
1031 2011-06-14 Andreas Schwab <schwab@redhat.com>
1033 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
1035 2011-06-15 Ulrich Drepper <drepper@gmail.com>
1037 * Makeconfig: Define vardbdir and inst_vardbdir.
1038 * nss/Makefile: Add rules to install db-Makefile.
1040 * nss/nss_db/db-XXX.c: Cleanup.
1042 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
1043 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
1045 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
1046 * nss/makedb.c: Implement -g option to specify that value strings
1047 are generated and should not be added to table iterated over for
1049 * nss/nss_db/db-initgroups.c: New file.
1051 * nss/getent.c: Add support for initgroups lookups through getgrouplist
1054 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
1055 (internal_getgrouplist): Adjust to name change.
1056 Update use_initgroups_entry if this is not the first call.
1057 * nss/databases.def: Add initgroups entry.
1059 * nss/makedb.c (compute_tables): Check result of multiple hash table
1060 sizes to minimize maximum chain length.
1062 2011-06-14 Ulrich Drepper <drepper@gmail.com>
1064 * Versions.def: Add entry for libnss_db.
1065 * shlib-versions: Likewise.
1066 * nss/Makefile: Add rules to build libnss_db.
1067 * nss/Versions: Add libnss_db information. Organize libnss_files
1069 * nss/db-Makefile: Add gshadow support. Change rules for the new
1070 makedb progra. Some minor improvements to generate smaller files.
1071 * nss/nss_db/nss_db.h: Move NSS database header data structures to
1073 * nss/makedb.c: ...here.
1074 Improve database format to be smaller and require less memory at
1076 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
1078 * nss/nss_db/db-netgrp.c: Likewise.
1079 * nss/nss_db/db-open.c: Likewise.
1080 * nss/nss_files/flies-XXX.x: Adjust comments.
1081 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
1082 * nss/nss_files/files-grp.c: Likewise.
1083 * nss/nss_files/files-hosts.c: Likewise.
1084 * nss/nss_files/files-network.c: Likewise.
1085 * nss/nss_files/files-proto.c: Likewise.
1086 * nss/nss_files/files-pwd.c: Likewise.
1087 * nss/nss_files/files-rpc.c: Likewise.
1088 * nss/nss_files/files-service.c: Likewise.
1089 * nss/nss_files/files-sgrp.c: Likewise.
1090 * nss/nss_files/files-spwd.c: Likewise.
1091 * nss/nss_db/db-alias.c: Removed.
1092 * nss/nss_db/dummy-db.h: Removed.
1094 2011-06-02 Ulrich Drepper <drepper@gmail.com>
1096 * nss/makedb.c: Rewritten to not use database library.
1097 * nss/Makefile: Update to build new makedb program.
1099 2011-06-14 Andreas Jaeger <aj@suse.de>
1101 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
1104 2011-06-10 Andreas Schwab <schwab@redhat.com>
1106 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
1109 2011-06-10 Roland McGrath <roland@hack.frob.com>
1111 * Makerules (shlib.lds): Fail if the linker script comes out empty.
1112 * elf/Makefile ($(objpfx)ld.so): Likewise.
1114 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
1115 Don't list ld.so twice in dependencies.
1117 * posix/bug-regex31.c: Include <stdlib.h>.
1119 * nscd/hstcache.c (cache_addhst): Remove unused variable.
1121 * nis/nss_compat/compat-spwd.c
1122 (getspent_next_nss_netgr): Remove unused variable.
1123 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
1125 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
1126 nonmembers" output to use the right array.
1128 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
1130 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
1132 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
1133 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
1134 * catgets/gencat.c (read_input_file): Likewise.
1135 * locale/programs/locarchive.c (enlarge_archive): Likewise.
1137 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
1138 variable definition inside #if's controlling its use.
1140 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
1142 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
1144 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
1146 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
1149 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
1151 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
1152 * configure: Regenerated.
1154 * Makerules: Revert last change.
1155 * elf/Makefile: Likewise.
1157 2011-06-09 Roland McGrath <roland@hack.frob.com>
1159 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
1160 * elf/Makefile ($(objpfx)librtld.os): Likewise.
1161 (reloc-link): Likewise.
1163 2011-06-09 Ulrich Drepper <drepper@gmail.com>
1165 * elf/Makefile: Add rules to build pldd.
1166 * elf/pldd.c: New file.
1167 * elf/pldd-xx.c: New file.
1169 2011-06-07 Ulrich Drepper <drepper@gmail.com>
1171 * version.h: Update for 2.15 development version.
1173 2011-06-07 David S. Miller <davem@davemloft.net>
1175 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
1177 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
1178 elf_machine_lazy_rel): Likewise.
1179 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
1180 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
1181 elf_machine_lazy_rel): Likewise.
1182 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
1183 dl_hwcap via passed in argument.
1184 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
1187 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1189 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
1191 2011-06-06 Roland McGrath <roland@hack.frob.com>
1194 * manual/fdl-1.1.texi: New file, verbatim from:
1195 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
1196 * manual/lgpl-2.1.texi: New file, verbatim from:
1197 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
1198 * manual/Makefile (licenses): New variable, list those new file names.
1200 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
1202 * manual/fdl.texi: File removed.
1203 * manual/lesser.texi: File removed.
1204 * manual/libc.texinfo (Copying, Documentation License):
1205 Use new @include file names, put @appendix directive before @include.
1207 2011-06-04 Jakub Jelinek <jakub@redhat.com>
1210 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
1211 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
1212 (mq_open): Add __NTH.
1214 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
1216 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1217 Assume Intel Core i3/i5/i7 processor if AVX is available.
1219 2011-05-31 Ulrich Drepper <drepper@gmail.com>
1221 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1224 2011-05-31 Andreas Schwab <schwab@redhat.com>
1226 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
1227 memory. Use alloca_account. Fix memory leak when retrying.
1229 2011-05-31 Ulrich Drepper <drepper@gmail.com>
1231 * version.h (RELEASE): Bump for 2.14 release.
1232 * include/features.h (__GLIBC_MINOR__): Bump to 14.
1234 * config.make.in (RANLIB): Remove entry.
1236 2011-05-30 Ulrich Drepper <drepper@gmail.com>
1238 * po/Makefile (po-sed-cmd): Add ksh to extensions.
1239 (libc.pot): Work around missing support for .ksh extension in xgettext.
1242 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
1243 if both request failed.
1244 (send_dg): In case of server errors clear resplen or *resplen2.
1247 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
1248 when there are multiple maps.
1249 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
1250 (_dl_fini): Remove test here.
1252 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
1254 2011-05-29 Ulrich Drepper <drepper@gmail.com>
1257 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
1258 bit from old_res_options.
1259 (gaih_inet): Likewise.
1262 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
1265 * resolv/res_init.c (res_setoptions): Make the code more compact.
1268 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
1272 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
1274 * malloc/malloc.h: Mark malloc hook variables as deprecated.
1277 * malloc/malloc.h: Declare malloc hook variables as volatile.
1279 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
1283 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
1284 raise in the comment.
1285 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1286 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
1287 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
1289 2011-05-28 Ulrich Drepper <drepper@gmail.com>
1292 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
1293 grow the buffers more if it already has to be sufficient.
1294 (build_wcs_upper_buffer): Likewise.
1295 * posix/regexec.c (check_matching): Likewise.
1296 (clean_state_log_if_needed): Likewise.
1297 (extend_buffers): Don't enlarge buffers beyond size of the input
1299 Patches mostly by Emil Wojak <emil@wojak.eu>.
1300 * posix/bug-regex32.c: New file.
1301 * posix/Makefile (tests): Add bug-regex32.
1303 * locale/findlocale.c (_nl_find_locale): Return right away if
1304 _nl_explode_name failed.
1305 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
1307 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
1309 * debug/xtrace.sh: Unify messages.
1310 * malloc/memusage.sh: Likewise.
1313 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
1314 time symbol from vDSO. Substitute with vsyscall if not available.
1315 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
1318 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
1319 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
1320 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
1321 Add sendmmsg and internal_sendmmsg.
1322 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
1323 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
1324 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
1326 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
1327 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
1328 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
1330 2011-05-27 Ulrich Drepper <drepper@gmail.com>
1333 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
1334 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
1336 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
1340 * iconvdata/Makefile (tests): Add bug-iconv9.
1341 * iconvdata/bug-iconv9.c: New file.
1343 2011-05-27 Andreas Schwab <schwab@redhat.com>
1346 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
1348 2011-05-25 Jakub Jelinek <jakub@redhat.com>
1350 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
1351 (struct user_regs_struct): Change intcs field back to cs.
1353 2011-05-25 Ulrich Drepper <drepper@gmail.com>
1355 * po/ja.po: Update from translation team.
1357 2011-05-23 Ulrich Drepper <drepper@gmail.com>
1360 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
1361 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1363 2011-05-20 Andreas Schwab <schwab@redhat.com>
1365 * stdlib/longlong.h: Update from GCC.
1367 2011-05-23 Andreas Schwab <schwab@redhat.com>
1369 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
1371 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
1373 (__sysconf): Pass it down.
1375 2011-05-22 Ulrich Drepper <drepper@gmail.com>
1378 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
1380 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1381 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
1382 add in in __libc_use_alloca calls. Adjust callers.
1383 (glob): Use malloc in some situations.
1385 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
1386 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
1389 2011-05-21 Ulrich Drepper <drepper@gmail.com>
1391 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
1392 and CLOCK_BOOTTIME_ALARM.
1395 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
1398 * string/_strerror.c (__strerror_r): Print negative errors as signed
1402 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
1403 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
1404 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
1406 * configure.in: Fix typo in redirection and correct removal of test
1410 * locale/setlocale.c (new_composite_name): Fix test to check for
1411 identical name of all categories.
1414 * libio/filedoalloc.c (local_isatty): New function.
1415 (_IO_file_doallocate): Use local_isatty.
1416 * stdio-common/perror.c (perror): In case a new stream is used
1417 forward the stream error.
1418 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
1421 2011-05-20 Ulrich Drepper <drepper@gmail.com>
1424 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
1426 * include/alloca.h (extend_alloca_account): Define.
1429 * posix/regex.h: Fix comments with documentation of user-accessible
1430 fields after compilation and describe correct free'ing of pattern
1431 after re_compile_pattern.
1432 Patch by Reuben Thomas <rrt@sc3d.org>.
1434 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
1436 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
1437 and -mno-altivec to prevent the compiler from using Altivec and/or
1438 VSX instructions when the corresponding registers are not available.
1440 2011-05-19 Andreas Schwab <schwab@redhat.com>
1442 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
1444 2011-05-19 Ulrich Drepper <drepper@gmail.com>
1446 * libio/freopen.c (freopen): Use __dup2, not dup2.
1447 * libio/freopen64.c (freopen64): Likewise.
1449 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
1452 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
1453 * math/Makefile (tests): Add test-powl.
1454 (CFLAGS-test-powl.c): Define.
1455 * math/test-powl.c: New file.
1457 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
1459 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
1461 2011-05-17 Ulrich Drepper <drepper@gmail.com>
1464 * iconvdata/gb18030.c: Update to GB18020-2005.
1466 2011-05-16 Ulrich Drepper <drepper@gmail.com>
1468 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
1469 RE_SYNTAX_POSIX_AWK): Update to match recent development.
1470 Patch by Aharon Robbins <arnold@skeeve.com>.
1473 * stdlib/putenv.c (putenv): Don't always create copy of the variable
1477 * misc/pselect.c (__pselect): Handle timeout value errors hidden
1481 * misc/error.c (error_at_line): Ensure file_name and old_file_name
1482 point to strings before performing equality test for error_one_per_line
1486 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
1489 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
1490 (struct user_fpregs_struct): Avoid __uint*_t types.
1493 * malloc/mtrace.c (tr_where): Add additional parameter to point to
1494 symbol info. Use it instead of calling _dl_addr locally.
1495 (lock_and_info): New function.
1496 (tr_freehook): Call lock_and_info and pass symbol info as additional
1497 parameter to tr_where.
1498 (tr_mallochook): Likewise.
1499 (tr_reallochook): Likewise.
1500 (tr_memalignhook): Likewise.
1502 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
1503 used and couldn't be at all thread-safe.
1505 2011-05-15 Ulrich Drepper <drepper@gmail.com>
1507 * libio/freopen.c (freopen): Don't close old file descriptor
1508 before the new one is opened. Instead dup the new file descriptor
1509 to the old one after the new stream is created.
1510 * libio/freopen64.c (freopen64): Likewise.
1511 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
1512 * libio/fileops.c (_IO_new_file_close_it): Handle new
1513 _IO_FLAGS2_NOCLOSE flag.
1514 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
1515 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
1516 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
1517 _IO_FLAGS2_NOCLOSE flag.
1518 * include/unistd.h: Add hidden_proto for dup3.
1520 * io/dup3.c: Define hidden symbol.
1521 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
1524 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
1525 when an incomplete long option is used.
1526 * posix/tst-getopt_long1.c: New file.
1527 * posix/Makefile (tests): Add tst-getopt_long1.
1530 * scripts/config.guess: Update from autoconf-2.68.
1531 * scripts/config.sub: Likewise.
1534 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
1536 (has_cpuclock): ...this. New function.
1537 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
1538 macro here based on has_cpuclock code.
1541 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1542 First byte (not low byte) is now always NUL.
1543 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
1545 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1546 Use non-cancelable interfaces.
1549 * locale/iso-639.def: Add entry for Sorani.
1552 * include/stdlib.h: Move include protection to the right place.
1553 Define abort_msg_s. Declare __abort_msg with it.
1554 * stdlib/abort.c (__abort_msg): Adjust type.
1555 * assert/assert.c (__assert_fail_base): New function. Majority
1556 of code from __assert_fail. Allocate memory for __abort_msg with
1558 (__assert_fail): Now call __assert_fail_base.
1559 * assert/assert-perr.c: Remove bulk of implementation. Use
1561 * include/assert.hL Declare __assert_fail_base.
1562 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
1564 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1566 2011-05-14 Ulrich Drepper <drepper@gmail.com>
1570 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
1571 until all modules are registered in the DTV.
1572 * elf/Makefile: Add rules to build and run tst-tls19.
1573 * elf/tst-tls19.c: New file.
1574 * elf/tst-tls19mod1.c: New file.
1575 * elf/tst-tls19mod2.c: New file.
1576 * elf/tst-tls19mod3.c: New file.
1577 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
1580 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
1584 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
1585 two-byte sequence errors.
1586 * iconvdata/Makefile (tests): Add bug-iconv8.
1587 * iconvdata/bug-iconv8.c: New file.
1590 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
1593 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
1596 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
1597 (dummy_getcfa): New function.
1598 (init): Get _Unwind_GetCFA address, use dummy if not found.
1599 (backtrace_helper): In recursion check, also check whether CFA changes.
1600 (__backtrace): Completely initialize arg.
1602 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
1603 storing incomplete byte sequence in state object. Avoid testing for
1604 guaranteed too small input if we know there is enough data available.
1606 2011-05-11 Andreas Schwab <schwab@redhat.com>
1608 * Makeconfig (+link-pie): Indent.
1609 * Rules (binaries-pie): Define if $(have-fpie) and
1611 (binaries-shared): Also filter out $(binaries-pie).
1612 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
1613 * nscd/Makefile (others-pie): Add nscd.
1614 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
1615 ($(objpfx)nscd): Remove command override.
1616 * login/Makefile (others-pie): Add pt_chown.
1617 ($(objpfx)pt_chown): Remove command override.
1618 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
1619 remove command overrides.
1621 2011-05-13 Ulrich Drepper <drepper@gmail.com>
1623 * libio/tst_putwc.c: Fix error messages.
1626 * libio/fileops.c (_IO_new_file_close_it): Always flush when
1627 currently writing and seek to current position when not.
1628 * libio/Makefile (tests): Add bug-fclose1.
1629 * libio/bug-fclose1.c: New file.
1631 2011-05-12 Ulrich Drepper <drepper@gmail.com>
1634 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
1635 don't set DF_1_NODELETE here.
1636 (do_lookup_x): When entering new entry test for copy relocation
1637 and if necessary set DF_1_NODELETE flag.
1638 * elf/tst-unique4.cc: New file.
1639 * elf/tst-unique4.h: New file.
1640 * elf/tst-unique4lib.cc: New file.
1641 * elf/Makefile: Add rules to build and run tst-unique4.
1642 Patch by Piotr Bury <pbury@goahead.com>.
1644 2011-05-11 Ulrich Drepper <drepper@gmail.com>
1647 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
1650 * misc/mntent_r.c (addmntent): Flush the stream after the output
1653 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
1654 (is_trusted_path_normalize): Skip initial colon. Append slash
1655 to empty buffer. Duplicate is_trusted_path code but allow
1656 constructed patch to be prefix.
1657 (is_dst): Allow $ORIGIN followed by /.
1658 (_dl_dst_substitute): Correct clearing of check_for_trusted.
1659 Correct testing of result of is_trusted_path_normalize
1660 (decompose_rpath): Fix warning.
1662 2011-05-10 Ulrich Drepper <drepper@gmail.com>
1665 * grp/initgroups.c (internal_getgrouplist): When we found the service
1666 list through the initgroups entry in nsswitch.conf do not always
1667 continue on a successful lookup. Don't always use the
1668 __nss_group_database value if it is set.
1669 * nss/nsswitch.conf (initgroups): Change action for successful db
1670 lookup to continue for compatibility.
1672 2011-05-09 Ulrich Drepper <drepper@gmail.com>
1675 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
1677 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
1679 * iconvdata/tst-tables.sh: Likewise.
1680 * iconvdata/cp770.c: New file.
1681 * iconvdata/cp771.c: New file.
1682 * iconvdata/cp772.c: New file.
1683 * iconvdata/cp773.c: New file.
1684 * iconvdata/cp774.c: New file.
1685 * iconvdata/testdata/CP770: New file.
1686 * iconvdata/testdata/CP770..UTF8: New file.
1687 * iconvdata/testdata/CP771: New file.
1688 * iconvdata/testdata/CP771..UTF8: New file.
1689 * iconvdata/testdata/CP772: New file.
1690 * iconvdata/testdata/CP772..UTF8: New file.
1691 * iconvdata/testdata/CP773: New file.
1692 * iconvdata/testdata/CP773..UTF8: New file.
1693 * iconvdata/testdata/CP774: New file.
1694 * iconvdata/testdata/CP774..UTF8: New file.
1696 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
1698 * iconvdata/gen-8bit-gap.sh: Likewise.
1699 * iconvdata/gen-8bit.sh: Likewise.
1701 * locale/iso-639.def: Add ary entry.
1704 * locale/C-translit.h.in: Add U20A1 transliteration.
1707 * locale/iso-639.def: Add wae entry.
1708 Patch by Kevin Bortis <bortis@translate-wae.ch>.
1711 * locale/programs/localedef.c (construct_output_path): Use ssize_t
1715 * locale/C-translit.h.in: Add entry for U20B9.
1716 Patch by pravin.d.s@gmail.com.
1718 2011-05-08 Ulrich Drepper <drepper@gmail.com>
1721 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
1722 ENAMETOOLONG use generic getcwd.
1723 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
1724 in rtld. Use *stat64.
1725 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
1726 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
1727 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
1728 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
1729 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
1730 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
1731 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
1733 * include/dirent.h: Add libc_hidden_proto for rewinddir.
1734 * dirent/rewinddir.c: Add libc_hidden_def.
1735 * sysdeps/mach/hurd/rewinddir.c: Likewise.
1736 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
1738 * include/dirent.h (__alloc_dir): Add flags parameter.
1739 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
1740 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
1742 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
1743 from fdopendir if O_CLOEXEC is already set.
1745 2011-03-15 Alan Modra <amodra@gmail.com>
1747 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
1748 l_tls_firstbyte_offset non-zero. Save padding offset in
1749 l_tls_firstbyte_offset for later use.
1750 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
1751 freeing static tls block.
1753 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
1755 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
1756 where #ifdef was intended. The intent is to prevent ARG_MAX from
1757 being defined by the kernel headers.
1759 2011-05-07 Ulrich Drepper <drepper@gmail.com>
1762 * resolv/resolv.h: Define RES_NOTLDQUERY.
1763 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
1764 no-tld-query and set RES_NOTLDQUERY.
1765 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
1766 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
1767 modern BIND to search name as TLD unless forbidden.
1769 2011-05-07 Petr Baudis <pasky@suse.cz>
1770 Ulrich Drepper <drepper@gmail.com>
1773 * elf/dl-load.c (fillin_rpath): Move trusted path check...
1774 (is_trusted_path): ...to here.
1775 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
1776 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
1777 using is_trusted_path_normalize() in setuid scripts.
1779 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
1781 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
1782 __BEGIN/__END_DECLS.
1784 2011-05-06 Ulrich Drepper <drepper@gmail.com>
1786 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
1787 NSS_STATUS_NOTFOUND if no record was found.
1789 2011-05-05 Andreas Schwab <schwab@redhat.com>
1791 * sunrpc/Makefile (headers): Add rpc/netdb.h.
1792 (headers-not-in-tirpc): Remove rpc/netdb.h
1793 * resolv/netdb.h: Revert last change.
1795 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
1797 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
1798 circular dependency between libgcc.a and libc.a.
1800 2011-05-05 Andreas Schwab <schwab@redhat.com>
1802 * resolv/netdb.h: Don't include <rpc/netdb.h>.
1803 * nis/Makefile: Don't install rpcsvc/*.
1804 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
1805 instead of <rpc/types.h>.
1806 (MAXHOSTNAMELEN): Define.
1808 2011-05-03 Andreas Schwab <schwab@redhat.com>
1810 * elf/ldconfig.c (add_dir): Don't crash on empty path.
1812 2011-04-28 Maciej Babinski <mbabinski@google.com>
1815 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
1816 gethostbyname4_r when IPv6 results are possible.
1818 2011-05-02 Ulrich Drepper <drepper@gmail.com>
1821 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
1822 _PC_PIPE_BUF handling.
1824 2011-04-30 Bruno Haible <bruno@clisp.org>
1827 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
1828 * resolv/netdb.h (getnameinfo): Change type of flags parameter
1830 * inet/getnameinfo.c (getnameinfo): Likewise.
1832 2011-04-29 Ulrich Drepper <drepper@gmail.com>
1834 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
1835 to groups setting in database lookup.
1836 * nss/nsswitch.conf: Add initgroups entry.
1838 2011-04-22 Ulrich Drepper <drepper@gmail.com>
1841 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
1843 Patch by Eric Blake <eblake@redhat.com>.
1845 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
1847 * sunrpc/Makefile (need-export-routines): Add svc_run.
1848 (routines): Remove svc_run.
1849 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
1850 * sunrpc/clnt_perr.c (clnt_perrno): Export.
1851 * sunrpc/svc_run.c (svc_run): Likewise.
1852 * sunrpc/svc_udp.c (svcudp_create): Likewise.
1854 2011-04-21 Ulrich Drepper <drepper@gmail.com>
1856 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
1857 problem in reallocation in last patch.
1859 2011-04-20 Ulrich Drepper <drepper@gmail.com>
1861 * sunrpc/Makefile: Move inclusion of Rules.
1863 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1865 * nss/nss_files/files-initgroups.c: New file.
1866 * nss/Makefile (libnss_files-routines): Add files-initgroups.
1867 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
1868 _nss_files_initgroups_dyn.
1870 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
1872 * elf/elf.h (R_ARM_IRELATIVE): Define.
1874 2011-04-19 Ulrich Drepper <drepper@gmail.com>
1876 * po/ru.po: Update from translation team.
1878 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1880 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
1883 2011-02-06 Mike Frysinger <vapier@gentoo.org>
1886 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
1887 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
1888 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
1889 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
1890 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
1892 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
1894 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
1896 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
1897 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
1898 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1900 2011-04-17 Ulrich Drepper <drepper@gmail.com>
1903 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
1905 * stdlib/bug-getcontext.c: New file.
1906 * stdlib/Makefile: Add rules to build and run bug-getcontext.
1908 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1910 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
1911 instructions into .machine "z9-109".
1912 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
1913 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
1915 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1917 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
1918 between environment variables and auxiliary vector.
1920 2011-04-16 Ulrich Drepper <drepper@gmail.com>
1922 * Makefile: Add rules to build linkobj/libc.so.
1923 * include/libc-symbols.h: Define libc_hidden_nolink.
1924 * include/rpc/auth.h: Mark functions which are to be hidden.
1925 * include/rpc/auth_des.h: Likewise.
1926 * include/rpc/auth_unix.h: Likewise.
1927 * include/rpc/clnt.h: Likewise.
1928 * include/rpc/des_crypt.h: Likewise.
1929 * include/rpc/key_prot.h: Likewise.
1930 * include/rpc/pmap_clnt.h: Likewise.
1931 * include/rpc/pmap_prot.h: Likewise.
1932 * include/rpc/pmap_rmt.h: Likewise.
1933 * include/rpc/rpc_msg.h: Likewise.
1934 * include/rpc/svc.h: Likewise.
1935 * include/rpc/svc_auth.h: Likewise.
1936 * include/rpc/xdr.h: Likewise.
1937 * nis/Makefile: Link all DSOs against linkobj/libc.so.
1938 * nss/Makefile: Likewise.
1939 * sunrpc/Makefile: Don't install headers. Build library with normal
1940 entry points. Don't build rpcinfo. Link RPC tests appropriately.
1941 * sunrpc/auth_des.c: Hide exported symbols by default, export some
1942 for the compat linking library. Remove use of INTDEF/INTUSE.
1943 * sunrpc/auth_none.c: Likewise.
1944 * sunrpc/auth_unix.c: Likewise.
1945 * sunrpc/authdes_prot.c: Likewise.
1946 * sunrpc/authuxprot.c: Likewise.
1947 * sunrpc/clnt_gen.c: Likewise.
1948 * sunrpc/clnt_perr.c: Likewise.
1949 * sunrpc/clnt_raw.c: Likewise.
1950 * sunrpc/clnt_simp.c: Likewise.
1951 * sunrpc/clnt_tcp.c: Likewise.
1952 * sunrpc/clnt_udp.c: Likewise.
1953 * sunrpc/clnt_unix.c: Likewise.
1954 * sunrpc/des_crypt.c: Likewise.
1955 * sunrpc/des_soft.c: Likewise.
1956 * sunrpc/get_myaddr.c: Likewise.
1957 * sunrpc/key_call.c: Likewise.
1958 * sunrpc/key_prot.c: Likewise.
1959 * sunrpc/netname.c: Likewise.
1960 * sunrpc/pm_getmaps.c: Likewise.
1961 * sunrpc/pm_getport.c: Likewise.
1962 * sunrpc/pmap_clnt.c: Likewise.
1963 * sunrpc/pmap_prot.c: Likewise.
1964 * sunrpc/pmap_prot2.c: Likewise.
1965 * sunrpc/pmap_rmt.c: Likewise.
1966 * sunrpc/publickey.c: Likewise.
1967 * sunrpc/rpc_cmsg.c: Likewise.
1968 * sunrpc/rpc_common.c: Likewise.
1969 * sunrpc/rpc_dtable.c: Likewise.
1970 * sunrpc/rpc_prot.c: Likewise.
1971 * sunrpc/rpc_thread.c: Likewise.
1972 * sunrpc/rtime.c: Likewise.
1973 * sunrpc/svc.c: Likewise.
1974 * sunrpc/svc_auth.c: Likewise.
1975 * sunrpc/svc_authux.c: Likewise.
1976 * sunrpc/svc_raw.c: Likewise.
1977 * sunrpc/svc_run.c: Likewise.
1978 * sunrpc/svc_simple.c: Likewise.
1979 * sunrpc/svc_tcp.c: Likewise.
1980 * sunrpc/svc_udp.c: Likewise.
1981 * sunrpc/svc_unix.c: Likewise.
1982 * sunrpc/svcauth_des.c: Likewise.
1983 * sunrpc/xcrypt.c: Likewise.
1984 * sunrpc/xdr.c: Likewise.
1985 * sunrpc/xdr_array.c: Likewise.
1986 * sunrpc/xdr_float.c: Likewise.
1987 * sunrpc/xdr_intXX_t.c: Likewise.
1988 * sunrpc/xdr_mem.c: Likewise.
1989 * sunrpc/xdr_rec.c: Likewise.
1990 * sunrpc/xdr_ref.c: Likewise.
1991 * sunrpc/xdr_sizeof.c: Likewise.
1992 * sunrpc/xdr_stdio.c: Likewise.
1994 2011-04-10 Ulrich Drepper <drepper@gmail.com>
1997 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
1998 * sysdeps/ia64/dl-tls.h: Likewise.
1999 * sysdeps/powerpc/dl-tls.h: Likewise.
2000 * sysdeps/s390/dl-tls.h: Likewise.
2001 * sysdeps/sh/dl-tls.h: Likewise.
2002 * sysdeps/sparc/dl-tls.h: Likewise.
2003 * sysdeps/x86_64/dl-tls.h: Likewise.
2004 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
2006 2011-03-14 Andreas Schwab <schwab@redhat.com>
2008 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
2009 rpath element also skip the following colon.
2010 (expand_dynamic_string_token): Add is_path parameter and pass
2011 down to DL_DST_REQUIRED and _dl_dst_substitute.
2012 (decompose_rpath): Call expand_dynamic_string_token with
2013 non-zero is_path. Ignore empty rpaths.
2014 (_dl_map_object_from_fd): Call expand_dynamic_string_token
2017 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
2019 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
2022 2011-04-09 Ulrich Drepper <drepper@gmail.com>
2025 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
2026 Patch by Filipe David Manana <fdmanana@apache.org>.
2028 2011-04-07 Andreas Schwab <schwab@redhat.com>
2030 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
2031 Maintain aligned stack.
2032 (CHECK_RSP): Remove unused macro.
2034 2011-04-03 Ulrich Drepper <drepper@gmail.com>
2036 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
2037 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2039 2011-04-02 Ulrich Drepper <drepper@gmail.com>
2041 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
2043 * include/features.h: Mention __USE_XOPEN2K8 in comment.
2045 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
2048 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
2049 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
2050 * sysdeps/x86_64/memmove.c: New file.
2051 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
2052 (memcpy): Renamed to ...
2053 (__new_memcpy): This.
2054 (memcpy): Provide GLIBC_2_14 memcpy.
2055 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
2056 (memcpy): Provide GLIBC_2_2_5 memcpy.
2058 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2061 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
2063 2011-03-30 Andreas Schwab <schwab@redhat.com>
2065 * misc/syncfs.c: New file.
2066 * misc/Makefile (routines): Add syncfs.
2067 * posix/unistd.h: Declare syncfs.
2068 * sysdeps/unix/syscalls.list: Add syncfs.
2070 2011-04-01 Andreas Schwab <schwab@redhat.com>
2072 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
2074 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2075 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2076 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2077 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2078 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2079 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2080 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2082 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2084 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
2085 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2086 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2087 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2088 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2089 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2090 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2092 * io/Makefile: Compile fallocate.c, fallocate64.c, and
2093 sync_file_range.c with -fexceptions.
2094 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
2095 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2096 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
2097 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
2098 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2099 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
2100 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
2101 sync_file_range as cancellation point
2102 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
2103 now a wrapper around __call_sync_file_range with cancellation handling.
2104 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
2105 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
2106 function name to __call_sync_file_range.
2107 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
2108 Add call_sync_file_range.
2110 2011-04-01 Andreas Schwab <schwab@redhat.com>
2112 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2115 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2117 * iconv/iconv.h: Fix typo in comment.
2118 * io/fcntl.h: Likewise.
2119 * libio/stdio.h: Likewise.
2120 * posix/spawn.h: Likewise.
2121 * posix/unistd.h: Likewise.
2122 * stdlib/stdlib.h: Likewise.
2123 * time/time.h: Likewise.
2124 * wcsmbs/wchar.h: Likewise.
2126 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
2127 open_by_handle): Add.
2128 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
2129 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
2130 Augment a few comments.
2131 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2132 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2133 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2134 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2135 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2136 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
2139 * io/fcntl.h (AT_EMPTY_PATH): Define.
2141 2011-03-30 Ulrich Drepper <drepper@gmail.com>
2143 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
2144 * sysdeps/unix/sysv/linux/bits/time.h: New file.
2145 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
2147 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
2148 * Versions.def: Add GLIBC_2.14.
2149 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
2152 2011-03-22 Ulrich Drepper <drepper@gmail.com>
2154 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
2156 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2158 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
2161 * string/test-strncmp.c (do_page_test): New function.
2163 (test_main): Call check2.
2164 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
2166 2011-03-20 Ulrich Drepper <drepper@gmail.com>
2169 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
2170 Handle cache information in CPU leaf 4.
2171 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2173 2011-03-18 Ulrich Drepper <drepper@gmail.com>
2176 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
2177 character representation.
2178 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
2180 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
2182 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
2183 END(__isnan) to END(__isnanf) to match function entry point/label
2184 EALIGN(__isnanf,...).
2186 2011-03-10 Jakub Jelinek <jakub@redhat.com>
2188 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
2190 2011-03-10 Ulrich Drepper <drepper@gmail.com>
2193 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
2194 copy from the symbol referenced in the relocation to initialize the
2196 Patch by Piotr Bury <pbury@goahead.com>.
2197 * elf/Makefile: Add rules to build and tst-unique3.
2198 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
2199 * elf/tst-unique3.cc: New file.
2200 * elf/tst-unique3.h: New file.
2201 * elf/tst-unique3lib.cc: New file.
2202 * elf/tst-unique3lib2.cc: New file.
2204 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
2206 2011-03-10 Mike Frysinger <vapier@gentoo.org>
2208 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
2209 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
2212 2011-03-06 Ulrich Drepper <drepper@gmail.com>
2214 * elf/dl-load.c (_dl_map_object): If we are looking for the first
2215 to-be-loaded object along a path to loader is ld.so.
2217 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
2218 Ulrich Drepper <drepper@gmail.com>
2220 * sysdeps/x86_64/memset.S: After aligning destination, code
2221 branches to different locations depending on the value of
2222 misalignment, when multiarch is enabled. Fix this.
2224 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
2226 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
2227 Set _x86_64_preferred_memory_instruction for AMD processsors.
2228 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2229 Set bit_Prefer_SSE_for_memop for AMD processors.
2231 2011-03-04 Ulrich Drepper <drepper@gmail.com>
2233 * libio/fmemopen.c (fmemopen): Optimize a bit.
2235 2011-03-03 Andreas Schwab <schwab@redhat.com>
2237 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
2239 2011-03-03 Roland McGrath <roland@redhat.com>
2241 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
2243 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
2245 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
2246 __bzero_ultra1 instead of __memset_ultra1.
2248 2011-02-23 Andreas Schwab <schwab@redhat.com>
2249 Ulrich Drepper <drepper@gmail.com>
2252 * include/link.h (struct link_map): Add l_orig_initfini.
2253 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
2254 returning unsuccessfully.
2255 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
2256 close of a file loaded at startup, restore the original l_initfini
2258 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
2259 list, store the pointer.
2260 * elf/Makefile ($(objpfx)noload-mem): New rule.
2261 (noload-ENV): Define.
2262 (tests): Add $(objpfx)noload-mem.
2263 * elf/noload.c: Include <memcheck.h>.
2264 (main): Call mtrace. Close all opened handles.
2266 2011-02-17 Andreas Schwab <schwab@redhat.com>
2269 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
2270 dependencies are missing.
2272 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
2274 Fix __if_freereq crash: Unlike the generic version which uses free,
2276 * sysdeps/mach/hurd/ifreq.h: New file.
2278 2011-01-27 Petr Baudis <pasky@suse.cz>
2279 Ulrich Drepper <drepper@gmail.com>
2282 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
2284 * stdio-common/bug23.c: New file.
2285 * stdio-common/Makefile (tests): Add bug23.
2287 2010-09-28 Andreas Schwab <schwab@redhat.com>
2288 Ulrich Drepper <drepper@gmail.com>
2291 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
2292 before performing relro protection. At old place add assertion
2293 to make sure nothing changed.
2295 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
2296 Glauber de Oliveira Costa <glommer@gmail.com>
2298 * elf/elf.h: Add new ARM TLS relocs.
2300 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
2302 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
2303 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
2305 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
2307 * sysdeps/wordsize-64/tst-writev.c: New file.
2309 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
2311 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
2312 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
2313 insns in _dl_start to prevent a TOC reference before relocs are
2316 2011-02-15 Ulrich Drepper <drepper@gmail.com>
2319 * Makeconfig: Remove RANLIB definition.
2320 * Makerules: Don't use RANLIB.
2321 * aclocal.m4: Remove ranlib test.
2322 * configure.in: No need to check for ranlib.
2323 * elf/rtld-Rules: Don't use RANLIB.
2325 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2327 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
2329 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
2330 inclusion protection macro.
2332 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
2333 SIGRTMIN and SIGRTMAX and print information in that case only when
2334 SIGRTMIN is defined.
2336 2011-02-11 Jakub Jelinek <jakub@redhat.com>
2338 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
2339 arginfo fn returning -1.
2341 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
2342 and thousands string is zero terminated.
2344 2011-02-03 Andreas Schwab <schwab@redhat.com>
2346 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
2347 sysdeps/unix/sysv/linux/bits/socket.h.
2349 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
2351 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
2352 (__CPU_COUNT): Remove old macros.
2353 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
2354 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
2355 (__CPU_ALLOC, __CPU_FREE): Add macros.
2356 (__sched_cpualloc, __sched_cpufree): Add declarations.
2358 2011-02-05 Ulrich Drepper <drepper@gmail.com>
2360 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
2361 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
2362 * nscd/aicache.c (addhstaiX): Return timeout of added value.
2363 (readdhstai): Return value of addhstaiX call.
2364 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
2365 (addgrbyX): Return value returned by cache_addgr.
2366 (readdgrbyname): Return value returned by addgrbyX.
2367 (readdgrbygid): Likewise.
2368 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
2369 (addpwbyX): Return value returned by cache_addpw.
2370 (readdpwbyname): Return value returned by addhstbyX.
2371 (readdpwbyuid): Likewise.
2372 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
2373 (addservbyX): Return value returned by cache_addserv.
2374 (readdservbyname): Return value returned by addservbyX:
2375 (readdservbyport): Likewise.
2376 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
2377 (addhstbyX): Return value returned by cache_addhst.
2378 (readdhstbyname): Return value returned by addhstbyX.
2379 (readdhstbyaddr): Likewise.
2380 (readdhstbynamev6): Likewise.
2381 (readdhstbyaddrv6): Likewise.
2382 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
2383 (readdinitgroups): Return value returned by addinitgroupsX.
2384 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
2385 (prune_cache): Keep track of timeout value of re-added entries.
2386 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
2387 * nscd/nscd.h: Adjust prototypes of readd* functions.
2389 2011-02-04 Roland McGrath <roland@redhat.com>
2391 * nis/nis_server.c (nis_servstate): Use the right name for 0.
2392 (nis_stats): Likewise.
2393 * nis/nis_modify.c (nis_modify): Likewise.
2394 * nis/nis_remove.c (nis_remove): Likewise.
2395 * nis/nis_add.c (nis_add): Likewise.
2397 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
2399 * posix/fnmatch_loop.c: Add some consts.
2401 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
2403 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
2406 * config.make.in (config-cflags-novzeroupper): Define.
2407 * configure.in: Substitute libc_cv_cc_novzeroupper.
2408 * elf/Makefile (AVX-CFLAGS): Define.
2409 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
2410 (CFLAGS-tst-auditmod4a.c): Likewise.
2411 (CFLAGS-tst-auditmod4b.c): Likewise.
2412 (CFLAGS-tst-auditmod6b.c): Likewise.
2413 (CFLAGS-tst-auditmod6c.c): Likewise.
2414 (CFLAGS-tst-auditmod7b.c): Likewise.
2415 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
2417 2011-02-02 Ulrich Drepper <drepper@gmail.com>
2419 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
2420 function to the callback.
2421 Patch partly by Jiri Olsa <jolsa@redhat.com>.
2423 2011-02-02 Andreas Schwab <schwab@redhat.com>
2425 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
2428 2011-01-19 Ulrich Drepper <drepper@gmail.com>
2431 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
2433 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
2435 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
2438 * elf/Makefile: Add rules to build and run new test.
2439 * elf/tst-initorder.c: New file.
2440 * elf/tst-initorder.exp: New file.
2441 * elf/tst-initordera1.c: New file.
2442 * elf/tst-initordera2.c: New file.
2443 * elf/tst-initordera3.c: New file.
2444 * elf/tst-initordera4.c: New file.
2445 * elf/tst-initorderb1.c: New file.
2446 * elf/tst-initorderb2.c: New file.
2447 * elf/tst-order-a1.c: New file.
2448 * elf/tst-order-a2.c: New file.
2449 * elf/tst-order-a3.c: New file.
2450 * elf/tst-order-a4.c: New file.
2451 * elf/tst-order-b1.c: New file.
2452 * elf/tst-order-b2.c: New file.
2453 * elf/tst-order-main.c: New file.
2454 New test case by George Gensure <werkt0@gmail.com>.
2456 2010-10-01 Andreas Schwab <schwab@redhat.com>
2458 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2459 decoding ACE if AI_CANONIDN.
2461 2011-01-18 Ulrich Drepper <drepper@gmail.com>
2463 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
2465 2011-01-17 Ulrich Drepper <drepper@gmail.com>
2467 * version.h (RELEASE): Bump for 2.13 release.
2468 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
2470 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
2472 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
2474 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
2475 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
2476 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
2477 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
2478 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
2479 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
2481 * posix/getconf.c: Update copyright year.
2482 * catgets/gencat.c: Likewise.
2483 * csu/version.c: Likewise.
2484 * debug/catchsegv.sh: Likewise.
2485 * debug/xtrace.sh: Likewise.
2486 * elf/ldconfig.c: Likewise.
2487 * elf/ldd.bash.in: Likewise.
2488 * elf/sprof.c (print_version): Likewise.
2489 * iconv/iconv_prog.c: Likewise.
2490 * iconv/iconvconfig.c: Likewise.
2491 * locale/programs/locale.c: Likewise.
2492 * locale/programs/localedef.c: Likewise.
2493 * malloc/memusage.sh: Likewise.
2494 * malloc/mtrace.pl: Likewise.
2495 * nscd/nscd.c (print_version): Likewise.
2496 * nss/getent.c: Likewise.
2498 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
2499 PF_CAIF, and PF_ALG.
2500 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2502 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
2504 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
2505 (modules-names): Use them.
2506 (ifunc-test-modules, ifunc-pie-tests): Define.
2507 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
2508 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
2509 (test-extras): Likewise.
2510 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
2511 $(compile-command.c).
2512 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
2513 (all-built-dso): Define.
2514 (check-textrel.out, check-execstack.out): Depend on it.
2516 * configure.in: Don't override --enable-multi-arch.
2518 2011-01-15 Ulrich Drepper <drepper@gmail.com>
2521 * nscd/hstcache.c (tryagain): Define.
2522 (cache_addhst): Return tryagain not notfound for temporary errors.
2523 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
2526 2011-01-14 Ulrich Drepper <drepper@gmail.com>
2529 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
2530 to make the syscall.
2531 * sysdeps/unix/sysv/linux/setgroups.c: New file.
2534 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
2535 and fall back to matching as normal character if the string ends before
2536 the matching ']' is found. This is what POSIX requires.
2537 * posix/testfnm.c: Adjust test result.
2538 * posix/globtest.sh: Adjust test result. Add new test.
2539 * posix/tst-fnmatch.input: Likewise.
2540 * posix/tst-fnmatch2.c: Add new test.
2542 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
2544 * elf/Makefile (check-execstack): Revert last change. Depend on
2546 (check-execstack.h): New target.
2547 (generated): Add check-execstack.h.
2548 * elf/check-execstack.c: Include "check-execstack.h".
2549 (main): Revert last change.
2550 (handle_file): Return zero if GNU_STACK is absent and
2551 DEFAULT_STACK_PERMS doesn't include PF_X.
2553 2011-01-13 Ulrich Drepper <drepper@gmail.com>
2555 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
2556 in child fails because the descriptor is already closed.
2557 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
2558 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
2559 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
2562 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
2566 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
2567 temporary buffer used to handle multi lookups locally.
2568 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
2570 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2572 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
2575 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2577 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
2580 2011-01-12 Ulrich Drepper <drepper@gmail.com>
2583 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
2584 characters. When rounding increased number of integer digits recompute
2586 * stdio-common/tst-grouping.c: New file.
2587 * stdio-common/Makefile: Add rules to build and run tst-grouping.
2589 2011-01-09 Ulrich Drepper <drepper@gmail.com>
2591 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
2592 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
2594 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
2596 * bits/select.h: Likewise.
2598 2011-01-08 Ulrich Drepper <drepper@gmail.com>
2600 * po/ja.po: Update from translation team.
2602 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
2605 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
2606 implementation just like for lxstat, fxstatat, et al.
2608 2010-12-27 Jim Meyering <meyering@redhat.com>
2611 * posix/regexec.c (build_trtable): Return failure indication upon
2612 calloc failure. Otherwise, re_search_internal could infloop on OOM.
2614 2010-12-25 Ulrich Drepper <drepper@gmail.com>
2617 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
2618 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
2619 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
2620 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
2623 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
2626 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
2627 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
2629 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
2631 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
2632 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
2633 script has SORT_BY_INIT_PRIORITY.
2634 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
2635 NO_CTORS_DTORS_SECTIONS is defined.
2636 * elf/soinit.c: Likewise.
2637 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
2638 NO_CTORS_DTORS_SECTIONS is defined.
2639 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
2640 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
2641 * sysdeps/sh/init-first.c: Likewise.
2642 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
2644 2010-12-24 Ulrich Drepper <drepper@gmail.com>
2646 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
2647 always use the slow path.
2649 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
2651 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
2652 similar rule which adds the sysdep directories to the header search in
2653 order to pick up the correct platform stackinfo.h.
2654 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
2655 perform test if it is, otherwise return successfully without testing.
2656 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
2657 DEFAULT_STACK_PERMS define in stackinfo.h.
2658 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
2659 defined in stackinfo.h.
2660 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
2661 DEFAULT_STACK_PERMS defined in stackinfo.h.
2662 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
2663 * sysdeps/ia64/stackinfo.h: Likewise.
2664 * sysdeps/s390/stackinfo.h: Likewise.
2665 * sysdeps/sh/stackinfo.h: Likewise.
2666 * sysdeps/sparc/stackinfo.h: Likewise.
2667 * sysdeps/x86_64/stackinfo.h: Likewise.
2668 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
2669 PF_X for powerpc64. Retain PF_X for powerpc32.
2671 2010-12-19 Ulrich Drepper <drepper@gmail.com>
2673 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
2675 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
2676 GETDENTS_64BIT_ALIGNED.
2678 2010-12-14 Ulrich Drepper <dreper@gmail.com>
2680 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
2682 2010-12-10 Andreas Schwab <schwab@redhat.com>
2684 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
2687 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
2688 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
2690 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
2691 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
2693 2010-12-09 Ulrich Drepper <drepper@gmail.com>
2696 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
2699 2010-12-09 Jakub Jelinek <jakub@redhat.com>
2701 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
2703 2010-12-03 Ulrich Drepper <drepper@gmail.com>
2705 * po/it.po: Update from translation team.
2707 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
2709 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
2712 2010-11-30 Ulrich Drepper <drepper@gmail.com>
2714 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
2716 2010-11-24 Andreas Schwab <schwab@redhat.com>
2718 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
2720 (gaih_getanswer_slice): Likewise.
2722 2010-10-20 Jakub Jelinek <jakub@redhat.com>
2724 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
2726 2010-05-31 Petr Baudis <pasky@suse.cz>
2729 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
2730 silently even in the chroot mode.
2732 2010-11-22 Ulrich Drepper <drepper@gmail.com>
2734 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
2735 last patch a bit. Pretty printing
2737 2010-05-31 Petr Baudis <pasky@suse.cz>
2740 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
2741 initialization of skip_initgroups_dyn.
2743 2010-11-19 Ulrich Drepper <drepper@gmail.com>
2745 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
2746 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
2748 2010-11-16 Ulrich Drepper <drepper@gmail.com>
2750 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
2752 2010-11-11 Andreas Schwab <schwab@redhat.com>
2754 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
2755 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
2756 (tst-fnmatch-ENV): Set MALLOC_TRACE.
2757 ($(objpfx)tst-fnmatch-mem): New rule.
2758 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
2759 * posix/tst-fnmatch.c (main): Call mtrace.
2761 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
2763 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2764 Support Intel processor model 6 and model 0x2c.
2766 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
2768 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
2771 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
2774 * string/test-strncasecmp.c (check_result): New function.
2775 (do_one_test): Use it.
2776 (check1): New function.
2777 (test_main): Use it.
2778 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
2779 Support strcasecmp and strncasecmp.
2781 2010-11-08 Ulrich Drepper <drepper@gmail.com>
2784 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
2785 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2787 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
2789 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
2791 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2793 * sysdeps/x86_64/multiarch/bzero.S: New file.
2794 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
2795 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
2796 * sysdeps/x86_64/multiarch/memset.S: New file.
2797 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
2798 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2799 Set bit_Prefer_SSE_for_memop for Intel processors.
2800 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
2802 (index_Prefer_SSE_for_memop): Define.
2803 (HAS_PREFER_SSE_FOR_MEMOP): Define.
2805 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
2807 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
2808 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
2810 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
2813 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2814 (__x86_64_raw_data_cache_size_half): Likewise.
2815 (__x86_64_raw_shared_cache_size): Likewise.
2816 (__x86_64_raw_shared_cache_size_half): Likewise.
2818 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
2819 (__x86_64_raw_data_cache_size_half): Likewise.
2820 (__x86_64_raw_shared_cache_size): Likewise.
2821 (__x86_64_raw_shared_cache_size_half): Likewise.
2822 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
2823 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
2824 and __x86_64_raw_shared_cache_size_half. Round
2825 __x86_64_data_cache_size_half, __x86_64_data_cache_size
2826 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
2827 to multiple of 256 bytes.
2829 2010-11-03 Ulrich Drepper <drepper@gmail.com>
2832 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
2833 of inacessible symlinks. Verify result of symlink before returning it.
2834 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
2835 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
2837 2010-10-28 Erich Ritz <erichritz@gmail.com>
2839 * math/math.h (isinf): Fix typo in comment.
2841 2010-11-01 Ulrich Drepper <drepper@gmail.com>
2843 * po/da.po: Update from translation team.
2845 2010-10-26 Ulrich Drepper <drepper@gmail.com>
2847 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
2848 is added to the list.
2850 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2851 Ulrich Drepper <drepper@gmail.com>
2853 * elf/dl-object.c (_dl_new_object): Don't append the new object to
2854 the global list here. Move code to...
2855 (_dl_add_to_namespace_list): ...here. New function.
2856 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
2857 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
2858 * elf/dl-load.c (lose): Don't remove the element from the list.
2859 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
2860 (_dl_map_object): Likewise.
2862 2010-10-25 Ulrich Drepper <drepper@gmail.com>
2865 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
2866 into all bytes of SSE register.
2867 Patch by Richard Li <richardpku@gmail.com>.
2869 2010-10-24 Ulrich Drepper <drepper@gmail.com>
2872 * malloc/malloc.c (_int_free): Fill correct number of bytes when
2875 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
2877 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
2878 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
2879 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
2880 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
2881 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
2883 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
2885 2010-10-22 Andreas Schwab <schwab@redhat.com>
2887 * include/dlfcn.h (__RTLD_SECURE): Define.
2888 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
2889 mode & __RTLD_SECURE instead.
2890 (open_path): Rename preloaded parameter to secure.
2891 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
2892 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
2893 * elf/dl-deps.c (openaux): Likewise.
2894 * elf/rtld.c (struct map_args): Remove is_preloaded.
2895 (map_doit): Don't use it.
2896 (dl_main): Likewise.
2897 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
2898 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
2900 2010-09-09 Andreas Schwab <schwab@redhat.com>
2902 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
2903 (sysd-rules-targets): Remove duplicates.
2904 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
2905 rtld-%.$o dependency.
2907 2010-10-18 Andreas Schwab <schwab@redhat.com>
2909 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
2910 _dl_map_object do it.
2912 2010-10-19 Ulrich Drepper <drepper@gmail.com>
2914 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
2915 fast fma builtins, define the macros in the C99 standard.
2916 (FP_FAST_FMAF): Likewise.
2917 (FP_FAST_FMAL): Likewise.
2918 * sysdeps/x86_64/bits/mathdef.h: Likewise.
2920 * bits/mathdef.h: Update copyright year.
2921 * sysdeps/powerpc/bits/mathdef.h: Likewise.
2923 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
2925 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
2926 builtins, define the macros in the C99 standard.
2927 (FP_FAST_FMAF): Likewise.
2928 (FP_FAST_FMAL): Likewise.
2929 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
2931 (FP_FAST_FMAF): Likewise.
2933 2010-10-15 Jakub Jelinek <jakub@redhat.com>
2936 * math/libm-test.inc (fma_test): Some new testcases.
2937 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
2938 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
2939 y and infinite z. Do multiplication by C already in long double.
2940 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
2941 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
2942 y and infinite z. Do bitwise or of inexact bit into u.d.
2943 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
2944 * sysdeps/i386/fpu/s_fmaf.S: Removed.
2945 * sysdeps/i386/fpu/s_fma.S: Removed.
2946 * sysdeps/i386/fpu/s_fmal.S: Removed.
2948 2010-10-16 Jakub Jelinek <jakub@redhat.com>
2951 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
2952 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
2953 computation is not scheduled after fetestexcept. Fix value
2954 of minimum denormal long double.
2956 2010-10-14 Jakub Jelinek <jakub@redhat.com>
2959 * math/libm-test.inc (fma_test): Add some more tests.
2960 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
2963 2010-10-15 Andreas Schwab <schwab@redhat.com>
2965 * scripts/data/localplt-s390-linux-gnu.data: New file.
2966 * scripts/data/localplt-s390x-linux-gnu.data: New file.
2968 2010-10-13 Jakub Jelinek <jakub@redhat.com>
2971 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
2972 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
2974 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
2976 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
2977 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
2978 if one of x and y is very large and the other is subnormal.
2979 * sysdeps/s390/fpu/s_fmaf.c: New file.
2980 * sysdeps/s390/fpu/s_fma.c: New file.
2981 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
2982 * sysdeps/powerpc/fpu/s_fma.S: New file.
2983 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
2984 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
2985 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
2987 2010-10-12 Jakub Jelinek <jakub@redhat.com>
2990 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
2992 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
2993 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
2994 * sysdeps/i386/i686/multiarch/s_fma.c: Include
2995 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
2996 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
2997 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
2998 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
3000 2010-10-12 Ulrich Drepper <drepper@redhat.com>
3003 * posix/regcomp.c (parse_branch): One more memory leak plugged.
3004 * posix/bug-regex31.input: Add test case.
3006 2010-10-11 Ulrich Drepper <drepper@gmail.com>
3008 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
3009 * posix/bug-regex31.input: New file.
3012 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
3013 (parse_sub_exp): Fix last change, use postorder.
3015 * posix/bug-regex31.c: New file.
3016 * posix/Makefile: Add rules to build and run bug-regex31.
3018 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
3021 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
3024 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
3025 to have entries in sys_siglist.
3028 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
3031 2010-10-07 Jakub Jelinek <jakub@redhat.com>
3034 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
3035 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
3036 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3037 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
3038 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
3039 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
3040 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
3041 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
3042 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
3043 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
3044 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
3045 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
3046 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
3047 * math/ftestexcept.c (fetestexcept): Likewise.
3048 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
3049 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
3050 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
3051 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
3052 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
3053 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
3054 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3056 2010-10-11 Ulrich Drepper <drepper@gmail.com>
3059 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
3062 2010-10-06 Ulrich Drepper <drepper@gmail.com>
3064 * string/bug-strstr1.c: New file.
3065 * string/Makefile: Add rules to build and run bug-strstr1.
3067 2010-10-05 Eric Blake <eblake@redhat.com>
3070 * string/str-two-way.h (two_way_long_needle): Always clear memory
3071 when skipping input due to the shift table.
3073 2010-10-03 Ulrich Drepper <drepper@gmail.com>
3076 * malloc/mcheck.c: Handle large requests.
3079 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
3080 for strncmp and strncasecmp.
3081 * string/stratcliff.c: Add tests for strcmp and strncmp.
3082 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
3084 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
3086 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
3089 2010-09-30 Andreas Jaeger <aj@suse.de>
3091 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
3092 (CGROUP_SUPER_MAGIC): Define.
3093 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3094 Handle btrfs and cgroup file systems.
3095 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
3098 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
3100 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
3101 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
3103 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3106 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
3107 trying to locate the ELF header.
3109 2010-09-27 Andreas Schwab <schwab@redhat.com>
3112 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
3113 Mask out sign-bit copies when constructing f_fsid.
3115 2010-09-24 Petr Baudis <pasky@suse.cz>
3117 * debug/stack_chk_fail_local.c: Add missing licence exception.
3118 * debug/warning-nop.c: Likewise.
3120 2010-09-15 Joseph Myers <joseph@codesourcery.com>
3122 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
3123 implementing getdents64 using getdents syscall, set d_type if
3124 __ASSUME_GETDENTS32_D_TYPE.
3126 2010-09-16 Andreas Schwab <schwab@redhat.com>
3128 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
3129 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
3131 2010-09-21 Ulrich Drepper <drepper@redhat.com>
3134 * posix/unistd.h: Undo change of feature selection for ftruncate from
3137 2010-09-20 Ulrich Drepper <drepper@redhat.com>
3139 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
3142 2010-09-20 Andreas Schwab <schwab@redhat.com>
3144 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
3146 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3148 2010-09-14 Andreas Schwab <schwab@redhat.com>
3150 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
3151 variables after CHECK_SP call.
3152 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3154 2010-09-13 Andreas Schwab <schwab@redhat.com>
3155 Ulrich Drepper <drepper@redhat.com>
3157 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
3158 re-relocationg ld.so.
3159 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
3160 _dl_init_paths call.
3161 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
3164 2010-09-14 Ulrich Drepper <drepper@redhat.com>
3166 * resolv/res_init.c (__res_vinit): Count the default server we added.
3168 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
3169 Ulrich Drepper <drepper@redhat.com>
3172 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
3173 (____longjmp_chk): Use %ebx for saving value across system call.
3176 2010-09-06 Andreas Schwab <schwab@redhat.com>
3178 * manual/Makefile: Don't mix pattern rules with normal rules.
3180 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
3182 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
3184 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
3185 * libio/iofopncook.c (_IO_cookie_init): Likewise.
3186 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
3187 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
3188 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
3191 2010-09-04 Ulrich Drepper <drepper@redhat.com>
3194 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
3195 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
3197 2010-09-02 Ulrich Drepper <drepper@redhat.com>
3199 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
3200 * sysdeps/x86_64/addmul_1.S: Likewise.
3201 * sysdeps/x86_64/lshift.S: Likewise.
3202 * sysdeps/x86_64/mul_1.S: Likewise.
3203 * sysdeps/x86_64/rshift.S: Likewise.
3204 * sysdeps/x86_64/sub_n.S: Likewise.
3205 * sysdeps/x86_64/submul_1.S: Likewise.
3207 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3209 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
3210 Define __sched_param instead of SCHED_* and sched_param when
3211 <bits/sched.h> is included with __need_schedparam defined.
3212 * bits/sched.h [__need_schedparam]
3213 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
3214 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
3215 (__defined_schedparam): Define to 1.
3216 (__sched_param): New structure, identical to sched_param.
3217 (__need_schedparam): Undefine.
3219 2010-08-31 Mike Frysinger <vapier@gentoo.org>
3221 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
3222 (epoll_create1): Declare.
3224 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
3226 2010-08-31 Andreas Schwab <schwab@redhat.com>
3229 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
3230 shifting retval into place.
3232 2010-09-01 Ulrich Drepper <drepper@redhat.com>
3234 * nis/rpcsvc/nis.h: Update copyright notice.
3235 * nis/rpcsvc/nis.x: Likewise.
3236 * nis/rpcsvc/nis_callback.h: Likewise.
3237 * nis/rpcsvc/nis_callback.x: Likewise.
3238 * nis/rpcsvc/nis_object.x: Likewise.
3239 * nis/rpcsvc/nis_tags.h: Likewise.
3240 * nis/rpcsvc/yp.h: Likewise.
3241 * nis/rpcsvc/yp.x: Likewise.
3242 * nis/rpcsvc/ypupd.h: Likewise.
3243 * nis/yp_xdr.c: Likewise.
3244 * nis/ypupdate_xdr.c: Likewise.
3246 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
3247 mainly the body of pmap_getport. Add parameters to specify timeouts.
3248 (pmap_getport): Use __libc_rpc_getport.
3249 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
3250 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
3251 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
3253 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
3255 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
3258 2010-08-27 Roland McGrath <roland@redhat.com>
3260 * sysdeps/i386/i686/multiarch/Makefile
3261 (CFLAGS-varshift.c): New variable.
3263 2010-08-27 Ulrich Drepper <drepper@redhat.com>
3265 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
3266 * sysdeps/i386/i686/multiarch/varshift.c: New file.
3268 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
3270 * sysdeps/x86_64/strlen.S: Minimal code improvement.
3272 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
3274 * sysdeps/x86_64/strlen.S: Unroll the loop.
3275 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3276 strlen-sse2 strlen-sse2-bsf.
3277 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
3278 __strlen_no_bsf if bit_Slow_BSF is set.
3279 (__strlen_sse42): Removed.
3280 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
3281 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
3283 2010-08-25 Roland McGrath <roland@redhat.com>
3285 * sysdeps/x86_64/multiarch/varshift.S: File removed.
3286 * sysdeps/x86_64/multiarch/varshift.c: New file.
3287 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
3288 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
3289 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
3290 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3292 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
3294 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3295 strlen-sse2 strlen-sse2-bsf.
3296 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
3297 __strlen_sse2_bsf if bit_Slow_BSF is unset.
3298 (__strlen_sse2): Removed.
3299 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
3300 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
3301 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
3302 bit_Slow_BSF for Atom.
3303 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
3304 (index_Slow_BSF): Define.
3305 (HAS_SLOW_BSF): Define.
3307 2010-08-25 Ulrich Drepper <drepper@redhat.com>
3310 * resolv/res_init.c (__res_vinit): When no server address at all
3311 is given default to loopback.
3313 2010-08-24 Roland McGrath <roland@redhat.com>
3315 * configure.in: Remove config-name.h generation.
3316 * configure: Regenerated.
3317 * config-name.in: File removed.
3318 * scripts/config-uname.sh: New file.
3319 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
3320 ($(objdir)config-name.h): New target.
3322 * sunrpc/rpc_parse.h: Avoid nested comment.
3324 2010-08-24 Richard Henderson <rth@redhat.com>
3325 Ulrich Drepper <drepper@redhat.com>
3326 H.J. Lu <hongjiu.lu@intel.com>
3328 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
3329 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
3330 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
3331 Replace _mm_srli_si128 with __m128i_shift_right. Replace
3332 _mm_alignr_epi8 with _mm_loadu_si128.
3333 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3334 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
3335 (__m128i_shift_right): Removed.
3336 * sysdeps/i386/i686/multiarch/varshift.h: New file.
3337 * sysdeps/i386/i686/multiarch/varshift.S: New file.
3338 * sysdeps/x86_64/multiarch/varshift.h: New file.
3339 * sysdeps/x86_64/multiarch/varshift.S: New file.
3341 2010-08-21 Mike Frysinger <vapier@gentoo.org>
3343 * configure.in: Move assembler checks to before sysdep dir checking.
3345 2010-08-20 Petr Baudis <pasky@suse.cz>
3347 * LICENSES: Sync the sunrpc license.
3349 2010-08-19 Ulrich Drepper <drepper@redhat.com>
3351 * sunrpc/auth_des.c: Update copyright notice once again.
3352 * sunrpc/auth_none.c: Likewise.
3353 * sunrpc/auth_unix.c: Likewise.
3354 * sunrpc/authdes_prot.c: Likewise.
3355 * sunrpc/authuxprot.c: Likewise.
3356 * sunrpc/bindrsvprt.c: Likewise.
3357 * sunrpc/clnt_gen.c: Likewise.
3358 * sunrpc/clnt_perr.c: Likewise.
3359 * sunrpc/clnt_raw.c: Likewise.
3360 * sunrpc/clnt_simp.c: Likewise.
3361 * sunrpc/clnt_tcp.c: Likewise.
3362 * sunrpc/clnt_udp.c: Likewise.
3363 * sunrpc/clnt_unix.c: Likewise.
3364 * sunrpc/des_crypt.c: Likewise.
3365 * sunrpc/des_soft.c: Likewise.
3366 * sunrpc/get_myaddr.c: Likewise.
3367 * sunrpc/getrpcport.c: Likewise.
3368 * sunrpc/key_call.c: Likewise.
3369 * sunrpc/key_prot.c: Likewise.
3370 * sunrpc/openchild.c: Likewise.
3371 * sunrpc/pm_getmaps.c: Likewise.
3372 * sunrpc/pm_getport.c: Likewise.
3373 * sunrpc/pmap_clnt.c: Likewise.
3374 * sunrpc/pmap_prot.c: Likewise.
3375 * sunrpc/pmap_prot2.c: Likewise.
3376 * sunrpc/pmap_rmt.c: Likewise.
3377 * sunrpc/rpc/auth.h: Likewise.
3378 * sunrpc/rpc/auth_unix.h: Likewise.
3379 * sunrpc/rpc/clnt.h: Likewise.
3380 * sunrpc/rpc/des_crypt.h: Likewise.
3381 * sunrpc/rpc/key_prot.h: Likewise.
3382 * sunrpc/rpc/netdb.h: Likewise.
3383 * sunrpc/rpc/pmap_clnt.h: Likewise.
3384 * sunrpc/rpc/pmap_prot.h: Likewise.
3385 * sunrpc/rpc/pmap_rmt.h: Likewise.
3386 * sunrpc/rpc/rpc.h: Likewise.
3387 * sunrpc/rpc/rpc_des.h: Likewise.
3388 * sunrpc/rpc/rpc_msg.h: Likewise.
3389 * sunrpc/rpc/svc.h: Likewise.
3390 * sunrpc/rpc/svc_auth.h: Likewise.
3391 * sunrpc/rpc/types.h: Likewise.
3392 * sunrpc/rpc/xdr.h: Likewise.
3393 * sunrpc/rpc_clntout.c: Likewise.
3394 * sunrpc/rpc_cmsg.c: Likewise.
3395 * sunrpc/rpc_common.c: Likewise.
3396 * sunrpc/rpc_cout.c: Likewise.
3397 * sunrpc/rpc_dtable.c: Likewise.
3398 * sunrpc/rpc_hout.c: Likewise.
3399 * sunrpc/rpc_main.c: Likewise.
3400 * sunrpc/rpc_parse.c: Likewise.
3401 * sunrpc/rpc_parse.h: Likewise.
3402 * sunrpc/rpc_prot.c: Likewise.
3403 * sunrpc/rpc_sample.c: Likewise.
3404 * sunrpc/rpc_scan.c: Likewise.
3405 * sunrpc/rpc_scan.h: Likewise.
3406 * sunrpc/rpc_svcout.c: Likewise.
3407 * sunrpc/rpc_tblout.c: Likewise.
3408 * sunrpc/rpc_util.c: Likewise.
3409 * sunrpc/rpc_util.h: Likewise.
3410 * sunrpc/rpcinfo.c: Likewise.
3411 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3412 * sunrpc/rpcsvc/key_prot.x: Likewise.
3413 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3414 * sunrpc/rpcsvc/mount.x: Likewise.
3415 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3416 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
3417 * sunrpc/rpcsvc/rex.x: Likewise.
3418 * sunrpc/rpcsvc/rstat.x: Likewise.
3419 * sunrpc/rpcsvc/rusers.x: Likewise.
3420 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3421 * sunrpc/rpcsvc/spray.x: Likewise.
3422 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3423 * sunrpc/rtime.c: Likewise.
3424 * sunrpc/svc.c: Likewise.
3425 * sunrpc/svc_auth.c: Likewise.
3426 * sunrpc/svc_authux.c: Likewise.
3427 * sunrpc/svc_raw.c: Likewise.
3428 * sunrpc/svc_run.c: Likewise.
3429 * sunrpc/svc_simple.c: Likewise.
3430 * sunrpc/svc_tcp.c: Likewise.
3431 * sunrpc/svc_udp.c: Likewise.
3432 * sunrpc/svc_unix.c: Likewise.
3433 * sunrpc/svcauth_des.c: Likewise.
3434 * sunrpc/xcrypt.c: Likewise.
3435 * sunrpc/xdr.c: Likewise.
3436 * sunrpc/xdr_array.c: Likewise.
3437 * sunrpc/xdr_float.c: Likewise.
3438 * sunrpc/xdr_mem.c: Likewise.
3439 * sunrpc/xdr_rec.c: Likewise.
3440 * sunrpc/xdr_ref.c: Likewise.
3441 * sunrpc/xdr_sizeof.c: Likewise.
3442 * sunrpc/xdr_stdio.c: Likewise.
3444 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
3447 2010-08-19 Andreas Schwab <schwab@redhat.com>
3449 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
3451 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
3453 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
3454 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
3455 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
3456 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
3457 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
3458 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
3459 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
3460 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
3461 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
3462 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
3463 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
3464 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
3465 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
3466 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
3468 2010-07-26 Anton Blanchard <anton@samba.org>
3470 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
3471 * malloc/arena.c (heap_trim): Likewise.
3473 2010-08-16 Ulrich Drepper <drepper@redhat.com>
3475 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
3477 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
3478 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
3480 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
3482 * sysdeps/i386/elf/Makefile: New file.
3484 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
3486 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
3488 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
3489 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
3491 2010-08-15 Ulrich Drepper <drepper@redhat.com>
3493 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
3495 * sysdeps/multiarch/strcmp.S: Likewise.
3497 2010-08-14 Ulrich Drepper <drepper@redhat.com>
3499 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3500 strncase_l-nonascii.
3501 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3502 Add strncase_l-ssse3.
3503 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
3504 * sysdeps/x86_64/strcmp.S: Likewise.
3505 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
3506 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
3507 * sysdeps/x86_64/strncase.S: New file.
3508 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
3509 * sysdeps/x86_64/strncase_l.S: New file.
3510 * string/Makefile (strop-tests): Add strncasecmp.
3511 * string/test-strncasecmp.c: New file.
3513 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
3516 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
3517 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
3519 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
3521 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
3523 2010-08-12 Ulrich Drepper <drepper@redhat.com>
3525 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
3526 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
3527 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
3529 2010-05-01 Alan Modra <amodra@gmail.com>
3531 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
3532 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
3533 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
3534 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
3535 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
3536 tidying. Don't tail-call __sigjmp_save for static lib.
3537 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
3539 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
3540 (CALL_MCOUNT): Add eh info, and nop after bl.
3541 (TAIL_CALL_SYSCALL_ERROR): New macro.
3542 (PSEUDO_RET): Use it.
3543 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
3544 Correct save location of integer regs and cr.
3545 (_dl_profile_resolve): Correct cr save location. Delete nops
3546 after bl when SHARED. Reduce cfi size a little by better
3547 placement of cfi directives.
3548 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
3549 make a stack frame. Instead use parm save area as a temp.
3550 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
3551 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
3552 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
3553 Don't make a stack frame for parent, use parm save area.
3554 Increase child stack frame to 112 bytes. Don't save unused reg,
3555 and adjust reg usage. Set up cfi on error recovery and
3556 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
3557 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
3558 (__makecontext): Add dummy nop after jump to exit.
3559 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
3560 Use correct parm save area and cr save, reduce stack frame.
3561 Correct cfi for possible PSEUDO_RET frame setup.
3562 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
3563 Branch to local label emitted by PSEUDO_RET rather than
3566 2010-08-12 Andreas Schwab <schwab@redhat.com>
3569 * locale/programs/locale.c (print_assignment): New function.
3570 (show_locale_vars): Use it.
3572 2010-08-11 Ulrich Drepper <drepper@redhat.com>
3574 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
3576 (struct statfs64): Likewise.
3577 (_STATFS_F_FLAGS): Define.
3578 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
3579 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3580 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
3581 (ST_VALID): Define locally.
3582 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
3583 __statvfs_getflags, use the provided value.
3584 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3585 __ASSUME_STATFS_F_FLAGS.
3587 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
3589 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3591 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
3592 fanotify_mask for GLIBC_2.13.
3593 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
3594 fanotify_init and fanotify_mark.
3595 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
3596 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
3598 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
3600 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
3601 prlimit64 for GLIBC_2.13.
3602 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
3604 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
3606 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
3607 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3608 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
3609 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
3610 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
3612 * sysdeps/unix/sysv/linux/prlimit.c: New file.
3615 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
3616 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
3618 * nss/Makefile: Add rules to build and run tst-nss-test1.
3619 * shlib-versions: Add entry for libnss_test1.
3620 * nss/nss_test1.c: New file.
3621 * nss/tst-nss-test1.c: New file.
3623 * nss/nsswitch.c (__nss_database_custom): Define new variable.
3624 (__nss_configure_lookup): Set appropriate entry in
3625 __nss_configure_lookup to true.
3626 * nss/nsswitch.h: Define enum with indeces of databases in
3627 databases and __nss_database_custom arrays. Declare
3628 __nss_database_custom.
3629 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
3630 to avoid using nscd when custom rules are installed.
3631 * nss/getXXbyYY_r.c: Likewise.
3632 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3634 * nss/nss_files/files-parse.c: Whitespace fixes.
3636 2010-08-09 Ulrich Drepper <drepper@redhat.com>
3639 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
3640 * posix/fnmatch_loop.c: Likewise.
3642 2010-07-17 Andi Kleen <ak@linux.intel.com>
3644 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
3645 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
3646 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
3647 * Versions.def [GLIBC_2.13]: Add.
3649 2010-08-06 Ulrich Drepper <drepper@redhat.com>
3651 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3652 Also fail if tpwd after pwuid call is NULL.
3654 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
3656 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
3657 when converting to ms.
3659 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3661 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
3662 EOPNOTSUPP errors with ENOTTY.
3663 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
3664 EOPNOTSUPP errors with ENOTTY.
3666 2010-07-31 Ulrich Drepper <drepper@redhat.com>
3668 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3669 Add strcasecmp_l-ssse3.
3670 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
3672 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
3673 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
3674 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
3676 2010-07-30 Ulrich Drepper <drepper@redhat.com>
3678 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
3680 * string/Makefile (strop-tests): Add strcasecmp.
3681 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3682 strcasecmp_l-nonascii.
3683 (gen-as-const-headers): Add locale-defines.sym.
3684 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
3685 * sysdeps/x86_64/strcasecmp.S: New file.
3686 * sysdeps/x86_64/strcasecmp_l.S: New file.
3687 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
3688 * sysdeps/x86_64/locale-defines.sym: New file.
3689 * string/test-strcasecmp.c: New file.
3691 * string/test-strcasestr.c: Test both ends of the range of characters.
3692 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
3694 2010-07-29 Roland McGrath <roland@redhat.com>
3697 * manual/locale.texi (Yes-or-No Questions): Fix example code.
3699 2010-07-27 Ulrich Drepper <drepper@redhat.com>
3701 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
3704 2010-07-27 Andreas Schwab <schwab@redhat.com>
3706 * manual/memory.texi (Malloc Tunable Parameters): Document
3709 2010-07-26 Roland McGrath <roland@redhat.com>
3712 * configure.in (-fgnu89-inline check): Set and substitute
3713 gnu89_inline, not libc_cv_gnu89_inline.
3714 * configure: Regenerated.
3715 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
3717 2010-07-26 Ulrich Drepper <drepper@redhat.com>
3719 * string/test-strnlen.c: New file.
3720 * string/Makefile (strop-tests): Add strnlen.
3721 * string/tester.c (test_strnlen): Add a few more test cases.
3722 * string/tst-strlen.c: Better error reporting.
3724 * sysdeps/x86_64/strnlen.S: New file.
3726 2010-07-24 Ulrich Drepper <drepper@redhat.com>
3728 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
3729 lower-latency instructions.
3731 2010-07-23 Ulrich Drepper <drepper@redhat.com>
3733 * string/test-strcasestr.c: New file.
3734 * string/test-strstr.c: New file.
3735 * string/Makefile (strop-tests): Add strstr and strcasestr.
3736 * string/str-two-way.h: Don't undefine MAX.
3737 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
3739 2010-07-21 Andreas Schwab <schwab@redhat.com>
3741 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3742 strcasestr-nonascii.
3743 (CFLAGS-strcasestr-nonascii.c): Define.
3744 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
3745 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
3746 Remove unused attribute.
3748 2010-07-20 Roland McGrath <roland@redhat.com>
3750 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
3751 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
3752 ld.so.cache was broken. With it, there is no way to disable dsocaps
3753 like LD_HWCAP_MASK can disable hwcaps.
3755 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3757 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
3759 2010-07-16 Ulrich Drepper <drepper@redhat.com>
3761 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
3763 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
3764 __strcasestr_sse42_nonascii.
3765 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
3766 strcasestr-nonascii.c.
3767 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
3769 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
3771 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
3772 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
3773 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
3774 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
3776 2010-07-09 Ulrich Drepper <drepper@redhat.com>
3778 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
3781 2010-07-06 Andreas Schwab <schwab@redhat.com>
3784 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
3787 2010-07-06 Ulrich Drepper <drepper@redhat.com>
3789 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
3790 _PC_PIPE_BUF using F_GETPIPE_SZ.
3792 2010-07-05 Roland McGrath <roland@redhat.com>
3794 * manual/arith.texi (Rounding Functions): Fix rint description
3795 implicit in round description.
3797 2010-07-02 Ulrich Drepper <drepper@redhat.com>
3799 * elf/Makefile: Fix linking for a few tests to make recent linker
3802 2010-06-30 Andreas Schwab <schwab@redhat.com>
3804 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
3805 $(common-objpfx)libc_nonshared.a.
3807 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
3809 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
3810 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
3811 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3812 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3813 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
3814 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
3815 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3816 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3817 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
3818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
3819 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
3820 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
3821 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
3822 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
3823 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
3824 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
3825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
3826 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
3827 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
3828 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
3829 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
3830 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
3831 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
3832 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
3833 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
3834 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
3835 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
3836 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
3837 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
3838 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
3839 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
3840 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
3841 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
3842 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
3843 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
3844 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
3845 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
3846 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
3847 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
3848 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
3849 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
3850 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
3851 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
3852 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
3853 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
3854 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
3855 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
3856 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
3858 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
3860 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
3861 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
3862 * string/memmove.c (memmove): Renamed to ...
3863 (MEMMOVE): ...this. Default to memmove.
3864 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
3865 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
3867 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3868 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
3869 mempcpy-ssse3-back memmove-ssse3-back.
3870 * sysdeps/x86_64/multiarch/bcopy.S: New file .
3871 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
3872 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
3873 * sysdeps/x86_64/multiarch/memcpy.S: New file.
3874 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
3875 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
3876 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
3877 * sysdeps/x86_64/multiarch/memmove.c: New file.
3878 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
3879 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
3880 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
3881 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
3882 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
3883 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
3885 (index_Fast_Copy_Backward): Define.
3886 (HAS_ARCH_FEATURE): Define.
3887 (HAS_FAST_REP_STRING): Define.
3888 (HAS_FAST_COPY_BACKWARD): Define.
3890 2010-06-21 Andreas Schwab <schwab@redhat.com>
3892 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3893 Restore proper fallback handling.
3895 2010-06-19 Ulrich Drepper <drepper@redhat.com>
3898 * posix/group_member.c (__group_member): Correct checking loop.
3900 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
3901 OOM in getpwuid_r correctly. Return error number when the caller
3902 should return, otherwise -1.
3903 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
3904 call returning > 0 value.
3905 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
3907 2010-06-07 Andreas Schwab <schwab@redhat.com>
3909 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
3910 libc_nonshared.a from targets in modules-names.
3912 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
3914 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
3917 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
3919 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
3920 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
3921 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
3922 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
3924 2010-06-02 Andreas Schwab <schwab@redhat.com>
3926 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
3928 2010-06-14 Ulrich Drepper <drepper@redhat.com>
3930 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
3932 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3933 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3934 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3935 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3936 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3937 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
3939 2010-06-14 Roland McGrath <roland@redhat.com>
3941 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
3943 2010-06-07 Jakub Jelinek <jakub@redhat.com>
3945 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
3946 __REDIRECT followed by __THROW.
3947 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
3948 * posix/getopt.h (getopt): Likewise.
3950 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
3952 * hurd/lookup-at.c (__file_name_lookup_at): Accept
3953 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
3954 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
3956 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
3957 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
3959 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
3961 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
3963 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
3966 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3967 Properly check family and model.
3969 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
3971 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
3973 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
3975 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
3977 2010-05-21 Ulrich Drepper <drepper@redhat.com>
3979 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
3982 2010-05-19 Andreas Schwab <schwab@redhat.com>
3984 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
3987 2010-05-21 Andreas Schwab <schwab@redhat.com>
3989 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
3990 and internal_recvmmsg.
3991 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
3992 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
3993 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
3994 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
3996 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
3997 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
3998 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
4000 2010-05-20 Andreas Schwab <schwab@redhat.com>
4002 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
4004 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
4006 POWER7 optimizations.
4007 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
4008 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
4010 2010-05-19 Ulrich Drepper <drepper@redhat.com>
4012 * version.h: Update for 2.13 development version.
4014 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
4016 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
4017 exceptions. Return 0.
4019 2010-05-07 Roland McGrath <roland@redhat.com>
4021 * elf/ldconfig.c (main): Add a const.
4023 2010-05-06 Ulrich Drepper <drepper@redhat.com>
4025 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
4026 (args_options): Add no-idn option.
4027 (ahosts_keys_int): Add idn_flags to ai_flags.
4028 (parse_option): Handle 'i' option to clear idn_flags.
4030 * malloc/malloc.c (_int_free): Possible race in the most recently
4031 added check. Only act on the data if no current modification
4034 See ChangeLog.17 for earlier changes.