1 2009-10-29 Ulrich Drepper <drepper@redhat.com>
4 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
5 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
8 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
9 overflows the int return type.
12 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
13 have to compute maxsize_total, we have to update the variables, and
14 the also_total handling must happen after the repair.
17 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
18 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
20 2009-10-27 Andreas Schwab <schwab@redhat.com>
22 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
23 errno is always set when returning unsuccessfully.
25 2009-10-29 Andreas Schwab <schwab@redhat.com>
27 * malloc/memusage.c (update_data): Fix index wraparound handling
28 so that buffer_cnt is actually reset.
30 2009-10-29 Ulrich Drepper <drepper@redhat.com>
33 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
34 of the directory we look at into the static buffer if there is one
35 at the start of the loop.
38 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
39 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
42 * sysdeps/unix/sysv/linux/kernel-features.h: Define
44 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
46 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
48 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
50 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
51 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
52 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
53 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
54 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
55 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
58 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
62 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
63 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
65 2009-10-24 Joseph Myers <joseph@codesourcery.com>
67 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
69 2009-10-27 Jakub Jelinek <jakub@redhat.com>
72 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
73 Reported by Ray Chason.
75 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
77 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
79 * sysdeps/x86_64/multiarch/strchr.S: New file.
80 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
81 * sysdeps/x86_64/multiarch/strrchr.S: New file.
83 2009-10-21 Andreas Schwab <schwab@redhat.com>
85 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
87 2009-10-19 Andreas Schwab <schwab@redhat.com>
89 * include/math.h: Add hidden protos for __exp/__expf/__expl.
90 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
91 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
92 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
93 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
94 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
95 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
96 __ieee751_expl to handle overflow.
98 2009-10-14 David S. Miller <davem@davemloft.net>
100 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
101 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
103 2009-10-13 Andreas Schwab <schwab@redhat.com>
105 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
108 2009-10-08 Ulrich Drepper <drepper@redhat.com>
111 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
112 Patch in part by Steve Ward <planet36@gmail.com>.
115 * stdlib/rand_r.c: Fix typo.
117 * po/cs.po: Update from translation team.
119 2009-10-06 Andreas Schwab <schwab@redhat.com>
121 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
122 returning if RTLD_NOLOAD.
124 2009-10-06 Roland McGrath <roland@redhat.com>
126 * sysdeps/x86_64/multiarch/strstr-c.c
127 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
129 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
130 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
132 * sysdeps/x86_64/multiarch/init-arch.h
133 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
134 (HAS_CPU_FEATURE): New macro.
135 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
136 * sysdeps/x86_64/multiarch/init-arch.c
137 (__get_cpu_features): #undef it before definition.
139 2009-10-05 Andreas Schwab <schwab@redhat.com>
141 * locale/C-time.c: Revert week-1stday back to 19971130 and set
142 first_weekday to 1 and first_workday to 2.
144 2009-10-01 Ulrich Drepper <drepper@redhat.com>
146 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
148 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
149 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
150 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
151 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
152 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
153 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
155 2009-09-28 Andreas Schwab <schwab@redhat.com>
157 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
158 * stdio-common/vfprintf.c: Likewise.
160 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
162 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
163 (mkdirat): Call __directory_name_split_at instead of
164 __directory_name_split.
166 2009-09-28 Ulrich Drepper <drepper@redhat.com>
168 * locale/programs/locale-spec.c (locale_special): If nothing matches
169 fail with an appropriate message.
171 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
173 * configure.in: Exclude binutils 2.X. Support binutils 2.100
176 2009-09-25 Andreas Schwab <schwab@redhat.com>
178 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
179 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
181 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
183 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
185 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
187 * iconvdata/iso646.c (gconv_init): Correctly initialize the
188 character size elements in step data.
190 2009-09-20 Ulrich Drepper <drepper@redhat.com>
192 * po/hu.po: Update from translation team.
193 * po/vi.po: Likewise.
195 2009-09-19 Roland McGrath <roland@redhat.com>
197 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
199 2009-09-15 Roland McGrath <roland@redhat.com>
201 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
202 * nptl/sysdeps/pthread/configure: Regenerated.
203 * nptl/sysdeps/x86_64/configure: Regenerated.
204 * sysdeps/unix/sysv/linux/configure: Regenerated.
205 * sysdeps/x86_64/elf/configure: Regenerated.
207 * Makefile (autoconf-it): Set execute bit only on top-level configure.
209 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
210 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
211 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
212 * configure: Regenerated.
214 2009-09-09 Ulrich Drepper <drepper@redhat.com>
216 * posix/getconf.c (main): Handle -- on command line.
218 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
220 * configure.in: Support binutils 2.100 and 3.0.
222 2009-09-08 Jakub Jelinek <jakub@redhat.com>
224 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
225 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
226 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
227 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
229 2009-09-07 Ulrich Drepper <drepper@redhat.com>
231 * locale/programs/ld-collate.c (struct locale_collate_t): Add
232 unnamed_section_defined field.
233 (collate_read): Test and set unnamed_section_defined.
235 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
238 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
240 * configure.in: Support binutils 2.20.
242 2009-09-03 Ulrich Drepper <drepper@redhat.com>
244 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
245 __strstr_ia32): Add attribute_hidden.
247 2009-09-01 Andreas Schwab <schwab@redhat.com>
249 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
250 parsing of group entry.
252 2009-09-02 Andreas Schwab <schwab@redhat.com>
254 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
255 external buffer. Always discard readahead in internal buffer.
256 * libio/Makefile (tests): Add bug-wsetpos.
257 * libio/bug-wsetpos.c: New file.
259 2009-09-02 Jakub Jelinek <jakub@redhat.com>
261 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
262 Add attribute_hidden.
263 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
264 __strcasestr_sse2): Likewise.
265 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
266 (__fma_fma): Make static.
267 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
268 (__fmaf_fma): Make static.
270 2009-08-31 Andreas Schwab <schwab@redhat.com>
272 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
273 reformulate in-buffer optimisation check to match code in
274 _IO_new_file_seekoff.
276 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
278 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
279 to srwi in 32-bit memcpy for power6.
281 2009-09-01 Andreas Schwab <schwab@redhat.com>
283 * include/stdio.h: Declare hidden proto for fflush.
284 * libio/iofflush.c: Add hidden weak alias for fflush.
286 2009-09-01 Jakub Jelinek <jakub@redhat.com>
288 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
289 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
291 2009-08-31 Andreas Schwab <schwab@redhat.com>
293 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
295 2009-08-31 Ulrich Drepper <drepper@redhat.com>
298 * malloc/malloc.c: Add local assert definition to avoid problems with
299 memory allocation in the real one.
301 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
303 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
305 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
306 turn off SSSE3 on Atom.
308 2009-08-28 Ulrich Drepper <drepper@redhat.com>
310 * stdlib/tst-strtol.c (tests): More tests.
311 * stdlib/tst-strtoll.c (tests): Likewise.
313 2009-08-26 Ulrich Drepper <drepper@redhat.com>
315 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
317 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
319 2009-08-25 Ulrich Drepper <drepper@redhat.com>
321 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
322 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
324 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
326 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
328 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
330 2009-08-25 Joseph Myers <joseph@codesourcery.com>
332 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
334 2009-08-25 Ulrich Drepper <drepper@redhat.com>
336 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
337 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
339 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
341 * sysdeps/x86_64/fpu/s_signbit.S: New file.
342 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
344 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
345 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
347 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
348 leftover YMM_SIZE definition.
350 2009-08-24 Ulrich Drepper <drepper@redhat.com>
352 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
354 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
355 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
357 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
359 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
360 and SET_FLOAT_WORD definitions.
362 2009-08-24 Roland McGrath <roland@redhat.com>
364 * sysdeps/unix/syscall-template.S: New file.
365 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
366 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
367 (compile-syscall): Pass mkdep and -g options as normal.
368 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
369 (common-generated): Don't add them here.
371 2009-08-24 Ulrich Drepper <drepper@redhat.com>
373 * math/s_fdim.c: In case of overflows set errno.
374 * math/s_fdimf.c: Likewise.
375 * math/s_fdiml.c: Likewise.
377 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
378 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
379 are using the inline optimizations.
381 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
382 (__signbitf): Likewise.
384 2009-08-23 Ulrich Drepper <drepper@redhat.com>
386 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
388 * posix/Makefile (tests): Add bug-regex29.
389 * posix/bug-regex29.c: New file.
391 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
392 older POSIX versions are selected.
394 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
396 * stdio-common/printf_fphex.c: Likewise.
397 * stdio-common/tstdiomisc.c: Add more tests.
399 * locale/locale.h: Include xlocale.h and the thread-local locale
400 declarations for XPG7, not XPG6.
402 2009-08-21 Andreas Schwab <schwab@redhat.com>
404 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
405 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
406 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
407 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
408 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
409 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
411 2009-08-20 Roland McGrath <roland@redhat.com>
413 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
414 Use l_addr instead of l_map_start (dli_fbase).
415 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
416 address when there is no proximate symbol.
417 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
420 2009-08-16 Ulrich Drepper <drepper@redhat.com>
422 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
424 2009-08-14 Ulrich Drepper <drepper@redhat.com>
426 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
427 Also handle SIGINT. In that case only do the cleanup and then
429 (main): Install handler for SIGINT.
431 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
433 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
436 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
438 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
439 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
441 (tests): Add tst-audit6 tst-audit7.
442 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
443 tst-auditmod7a tst-auditmod7b.
444 ($(objpfx)tst-audit6): New.
445 ($(objpfx)tst-audit6.out): Likewise.
446 ($(objpfx)tst-audit7): Likewise.
447 ($(objpfx)tst-audit7.out): Likewise.
448 (tst-audit6-ENV): Likewise.
449 (tst-audit7-ENV): Likewise.
450 (CFLAGS-tst-auditmod6b.c): Likewise.
451 (CFLAGS-tst-auditmod6c.c): Likewise.
452 (CFLAGS-tst-auditmod7b.c): Likewise.
453 * elf/tst-audit6.c: New file.
454 * elf/tst-audit7.c: New file.
455 * elf/tst-auditmod6a.c: New file.
456 * elf/tst-auditmod6b.c: New file.
457 * elf/tst-auditmod6c.c: New file.
458 * elf/tst-auditmod7a.c: New file.
459 * elf/tst-auditmod7b.c: New file.
460 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
461 saving and restoring SSE/AVX registers to ...
462 * sysdeps/x86_64/dl-trampoline.h: This. New file.
464 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
466 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
467 only if SHARED is defined.
468 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
470 2009-08-03 Jim Meyering <meyering@redhat.com>
472 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
474 2009-08-08 Ulrich Drepper <drepper@redhat.com>
476 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
477 section as the other functions for this architecture.
478 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
480 2009-08-07 Ulrich Drepper <drepper@redhat.com>
482 * sysdeps/x86_64/strcmp.S: Add support to compile with
483 USE_SSSE3. In this case palignr is used.
484 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
485 available but SSSE3 is, pick __str{,n}cmp_ssse3.
486 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
487 Add strcmp-ssse3 and strncmp-ssse3.
488 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
489 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
491 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
492 warning through fake initialization.
494 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
496 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
498 2009-08-07 Andreas Schwab <schwab@redhat.com>
500 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
503 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
505 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
506 EBX from EAX = 1. Handle EAX = 11.
508 2009-08-07 Andreas Schwab <schwab@redhat.com>
510 * Makefile (TAGS): Use separate sed -e expressions to avoid \
513 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
515 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
516 hidden IFUNC functions.
517 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
519 * sysdeps/i386/i686/multiarch/strlen.S: New file.
521 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
522 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
524 (CFLAGS-strcspn-c.c): Define.
525 (CFLAGS-strpbrk-c.c): Define.
526 (CFLAGS-strspn-c.c): Define.
527 (CFLAGS-strstr.c): Define.
528 (CFLAGS-strcasestr.c): Define.
529 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
530 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
531 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
532 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
533 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
534 * sysdeps/i386/i686/multiarch/strspn.S: New file.
535 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
536 * sysdeps/i386/i686/multiarch/strstr.c: New file.
537 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
538 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
539 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
540 -16L instead of 0xfffffffffffffff0L.
541 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
543 2009-08-02 Ulrich Drepper <drepper@redhat.com>
545 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
547 2009-07-31 Ulrich Drepper <drepper@redhat.com>
549 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
550 another rewrite. Much smaller and faster.
551 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
553 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
554 ss_flags from the correct location.
556 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
558 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
559 * sysdeps/i386/i686/cacheinfo.c: New file.
560 * sysdeps/i386/i686/multiarch/Makefile: New file.
561 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
562 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
563 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
564 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
565 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
566 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
567 (__cpuid_count): New. Provide the default.
568 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
569 (__x86_64_preferred_memory_instruction): Define only if
570 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
571 (intel_check_word): Use __cpuid.
572 (handle_intel): Likewise.
573 (handle_amd): Likewise.
574 (__cache_sysconf): Likewise.
575 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
576 (__cache_sysconf): Likewise.
577 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
578 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
579 (get_common_indeces): Use __cpuid.
580 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
581 if ENABLE_SSSE3_ON_ATOM is not defined.
582 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
583 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
584 popcnt instead of popcntq.
586 2009-07-31 Jakub Jelinek <jakub@redhat.com>
588 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
590 2009-07-30 Ulrich Drepper <drepper@redhat.com>
592 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
593 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
594 which always causes a compile error.
596 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
598 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
600 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
601 which always causes a compile error.
603 * debug/Makefile (tests): Add tst-longjmp_chk2.
604 * debug/tst-longjmp_chk2.c: New file.
606 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
607 Remove incorrect use of BP_SYM.
608 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
609 here now since it is more complex than just a simple check.
611 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
612 we make no more progress.
614 2009-07-29 Ulrich Drepper <drepper@redhat.com>
616 * math/s_fma.c: Don't define alias if __fma is a macro.
617 * math/s_fmaf.c: Likewise.
618 * sysdeps/x86_64/multiarch/s_fma.c: New file.
619 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
620 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
622 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
623 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
625 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
627 * include/libc-symbols.h (libm_ifunc): Define.
628 * sysdeps/x86_64/multiarch/Versions: New file.
630 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
632 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
634 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
636 2009-07-29 Ulrich Drepper <drepper@redhat.com>
638 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
639 call that registers used in calling conventions need to be preserved.
640 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
641 to preserve register content if necessary.
642 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
643 (_dl_x86_64_restore_sse): New function.
644 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
645 is allowed to modify xmm/ymm registers.
647 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
648 application's perspective.
649 * stdio-common/scanf17.c: Likewise.
651 2009-07-28 Ulrich Drepper <drepper@redhat.com>
653 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
655 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
657 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
658 two steps to catch bugs.
660 2009-07-27 Ulrich Drepper <drepper@redhat.com>
662 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
663 determines which files are used in runtime lookups and only checks
665 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
667 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
668 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
669 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
672 * elf/dl-open.c: Move _dl_scope_free to...
673 * elf/dl-scope.c: ...here. New file.
674 * elf/Makefile (dl-routines): Add scope.
676 * resolv/resolv.h (RES_USE_DNSSEC): Define.
677 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
679 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
680 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
681 all the places we handled RES_USE_EDNS0 only before.
682 Patch by Adam Tkac <atkac@redhat.com>.
684 2009-07-27 Jakub Jelinek <jakub@redhat.com>
686 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
687 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
688 Update size when reallocating.
690 2009-07-26 Ulrich Drepper <drepper@redhat.com>
692 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
693 functions used in ld.so modify xmm/ymm registers.
694 * sysdeps/x86_64/Makefile: Hook new test up.
695 * sysdeps/x86_64/rtld-memchr.c: New file.
696 * sysdeps/x86_64/rtld-memcmp.c: New file.
697 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
698 * sysdeps/x86_64/rtld-strchr.S: New file.
699 * sysdeps/x86_64/rtld-strlen.S: New file.
700 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
701 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
703 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
705 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
707 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
715 (next_8_bytes): Likewise.
716 (Byte0): Remove commented out codes.
717 (unaligned_table): Align jump table at 8 bytes.
718 Add _sse4_2 to all labels. Always include "../strcmp.S".
719 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
720 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
721 * sysdeps/x86_64/strncmp.S: New file.
723 2009-07-26 Ulrich Drepper <drepper@redhat.com>
726 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
727 kernels, dropped when eventfd2 support was added.
728 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
729 kernels, dropped when signalfd4 support was added.
730 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
734 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
737 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
739 2009-07-25 Ulrich Drepper <drepper@redhat.com>
741 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
742 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
745 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
746 callback we must touch the status to avoid using stale value.
748 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
751 2009-07-24 Ulrich Drepper <drepper@redhat.com>
753 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
754 /lib/modules/* headers anymore. We have sane headers in the standard
757 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
759 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
760 "etf3enh" and "highgprs" added.
761 (_dl_s390_platforms): "z10" added.
762 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
763 Increased for the new entries.
764 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
765 HWCAP_S390_HIGH_GPRS added.
767 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
768 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
769 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
770 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
771 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
773 2009-07-23 Ulrich Drepper <drepper@redhat.com>
775 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
776 avoid additional cpuid instructions. Most of the information is
779 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
781 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
783 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
785 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
788 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
789 structure before copying it to avoid warning.
790 * posix/tst-rfc3484-2.c (do_test): Likewise.
791 * posix/tst-rfc3484-3.c (do_test): Likewise.
794 * include/unistd.h: Make header file suitable for C++ test cases.
795 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
797 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
798 stack alignment in the exit code.
800 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
803 * elf/tst-unique1.c: Extend test to check for unloading DSO with
804 unique symbol definition.
805 Patch by Jakub Jelinek.
806 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
807 make sure the object with the definition cannot be unloaded. Adjust
809 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
810 the unique symbol hash table should not be const.
812 2009-07-21 Ulrich Drepper <drepper@redhat.com>
814 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
815 unnecesary variables. Comment fixes.
817 2009-07-20 Ulrich Drepper <drepper@redhat.com>
819 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
820 Use NONASCII_CASE information provided by the locale to determine
821 whether optimized string load function can be used. Minor cleanups.
823 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
825 * string/strcasestr.c (STRCASESTR): New macro.
826 (__strcasestr): Renamed to ..
827 (STRCASESTR): ...this.
828 * string/strstr.c (STRSTR): New macro.
829 (strstr): Renamed to ..
831 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
832 strstr-c strcasestr-c
833 (CFLAGS-strstr.c): New.
834 (CFLAGS-strcasestr.c): Likewise.
835 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
836 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
837 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
838 * sysdeps/x86_64/multiarch/strstr.c: New file.
840 2009-07-20 Ulrich Drepper <drepper@redhat.com>
842 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
843 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
844 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
845 _NL_CTYPE_NONASCII_CASE.
846 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
848 (ctype_finish): Check whether there are any 8-bit characters outside
849 the range ASCII has or whether the mapping isn't the same as for
850 ASCII (±0x20). Set nonascii_case appropriately.
851 (ctype_output): Add output handler for nonascii_case.
853 2009-07-17 Ulrich Drepper <drepper@redhat.com>
855 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
856 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
858 2009-07-16 Ulrich Drepper <drepper@redhat.com>
861 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
862 0xffff in the EDNS0 record.
864 2009-07-16 Ulrich Drepper <drepper@redhat.com>
866 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
867 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
868 is written before the list head update.
869 Patch by Andreas Schwab <aschwab@redhat.com>.
871 2009-07-16 Ulrich Drepper <drepper@redhat.com>
872 Jakub Jelinek <jakub@redhat.com>
874 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
875 corruption thread-safe.
877 2009-07-13 Jakub Jelinek <jakub@redhat.com>
879 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
880 overrides atomic_compare_and_exchange_val_rel, define to
881 atomic_compare_and_exchange_val_rel by default, otherwise default
882 to catomic_compare_and_exchange_val_acq.
883 (catomic_compare_and_exchange_bool_rel): If arch overrides
884 atomic_compare_and_exchange_bool_rel, define to
885 atomic_compare_and_exchange_bool_rel by default.
886 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
887 Use catomic_compare_and_exchange_val_rel instead of
888 catomic_compare_and_exchange_val_acq.
890 2009-07-16 Ulrich Drepper <drepper@redhat.com>
892 * sysdeps/generic/ldsodefs.h: Add prototype for
893 _dl_higher_prime_number.
894 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
896 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
897 restoring of ymm registers a bit.
899 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
901 * sysdeps/x86_64/memcmp.S: New file.
903 2009-07-15 Ulrich Drepper <drepper@redhat.com>
905 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
906 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
907 pointers in writable memory.
909 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
911 * config.h.in: Add HAVE_AVX_SUPPORT entry.
912 * config.make.in: Add config-cflags-avx entry.
913 * configure.in: Substitute libc_cv_cc_avx.
914 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
915 * elf/tst-audit4.c: New file.
916 * elf/tst-audit5.c: New file.
917 * elf/tst-auditmod4a.c: New file.
918 * elf/tst-auditmod4b.c: New file.
919 * elf/tst-auditmod5a.c: New file.
920 * elf/tst-auditmod5b.c: New file.
921 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
923 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
924 (La_x86_64_vector): Likewise.
925 (La_x86_64_regs): Append lr_vector.
926 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
927 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
928 saving and restoring SSE registers to ...
929 * sysdeps/x86_64/dl-trampoline.h: This. New file.
930 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
932 (_dl_runtime_profile): Use LR_SIZE to allocate space for
933 La_x86_64_regs. Allocate extra space and jump to memory at
934 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
935 (save_and_restore_vector_sse): New.
936 (save_and_restore_vector_avx): Likewise.
937 (check_avx): Likewise.
938 (save_and_restore_vector): Likewise.
939 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
941 * sysdeps/x86_64/link-defines.sym: New file.
943 2009-07-10 Ulrich Drepper <drepper@redhat.com>
945 * elf/do-lookup.h: Removed after folding content into...
946 * elf/dl-lookup.c: ...here.
948 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
950 2009-07-09 Ulrich Drepper <drepper@redhat.com>
952 * configure.in: Check for gnu_unique_symbol symbol type.
953 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
954 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
955 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
956 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
958 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
960 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
962 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
963 unique symbol hash table.
964 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
965 * elf/tst-unique1.c: New file.
966 * elf/tst-unique1mod1.c: New file.
967 * elf/tst-unique1mod2.c: New file.
968 * elf/tst-unique2.c: New file.
969 * elf/tst-unique2mod1.c: New file.
970 * elf/tst-unique2mod2.c: New file.
972 2009-07-07 Ulrich Drepper <drepper@redhat.com>
974 * elf/elf.h (STB_GNU_UNIQUE): Define.
976 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
978 * include/inline-hashtab.h: ...here.
979 (htab_expand): Adjust for renamed function. Correct memory handling.
981 2009-07-06 Ulrich Drepper <drepper@redhat.com>
983 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
985 2009-07-03 Andreas Schwab <aschwab@redhat.com>
987 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
988 (PPC_FEATURE_HAS_VSX): Likewise.
990 2009-07-03 Ulrich Drepper <drepper@redhat.com>
992 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
993 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
995 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
996 aligned to 16 byte boundaries.
997 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
998 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
999 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1001 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1003 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1004 * config.make.in (config-cflags-sse4): New variable.
1005 * configure.in: Substitute libc_cv_cc_sse4.
1006 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1008 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1009 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1010 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1011 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1012 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1013 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1014 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1015 * sysdeps/x86_64/multiarch/strspn.S: New file.
1017 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1019 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1020 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1021 (tests): Add tst-audit3 for x86_64.
1022 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1023 ($(objpfx)tst-audit3): Define.
1024 ($(objpfx)tst-audit3.out): Define.
1025 (tst-audit3-ENV): Define.
1026 * elf/tst-audit3.c: New file.
1027 * elf/tst-auditmod3a.c: New file.
1028 * elf/tst-auditmod3b.c: New file.
1029 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1032 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1033 (__stpncpy): Renamed to ...
1035 (stpncpy): Create alias only if STPNCPY is not defined.
1036 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1038 (strncpy): Renamed to ...
1040 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1041 stpncpy-c strncpy-c for string.
1042 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1043 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1044 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1045 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1046 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1047 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1049 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1051 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1052 adding to fast bin list.
1054 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1056 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1057 inet_makeaddr. This worked only with class-based networks.
1058 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1061 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1062 recognize all types.
1063 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1064 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1065 be in host byte order.
1067 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1069 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1070 (MODEL_OFFSET): Define.
1071 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1073 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1074 out common code into new function get_common_indeces. Determine
1075 extended family and model for Intel processors.
1077 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1079 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1080 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1082 * resolv/res_send.c (reopen): New function. Broken out of...
1083 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1084 fallback mechanism. If single-request fails switch to
1085 single-request-reopen mode which opens a new socket for the second
1088 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1090 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1093 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1095 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1096 for saved registers.
1097 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1098 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1099 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1101 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1103 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1105 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1107 * po/id.po: Update from translation team.
1109 * po/bg.po: Update from translation team.
1111 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1113 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1115 (strncmp): Renamed to STRNCMP.
1116 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1117 strncmp-c for string.
1118 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1119 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1120 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1121 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1123 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1125 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1126 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1127 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1128 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1129 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1131 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1132 ifuncmain7static, and ifuncmain7picstatic.
1133 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1134 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1135 $(objpfx)ifuncmain7pie.out.
1136 (modules-names): Add ifuncmod5 ifuncmod6
1137 (ifuncmod5.so-no-z-defs): Define.
1138 (ifuncmod6.so-no-z-defs): Define.
1139 (CFLAGS-ifuncmain5pic.c): Define.
1140 (CFLAGS-ifuncmain5picstatic.c): Define.
1141 (CFLAGS-ifuncmain5staticpic.c): Define.
1142 (CFLAGS-ifuncdep5pic.c): Define.
1143 (CFLAGS-ifuncmain7pic.c): Define.
1144 (CFLAGS-ifuncmain7picstatic.c): Define.
1145 (CFLAGS-ifuncmain1staticpie.c): Define.
1146 (CFLAGS-ifuncmain5pie.c): Define.
1147 (CFLAGS-ifuncmain6pie.c): Define.
1148 (CFLAGS-ifuncmain7pie.c): Define.
1149 ($(objpfx)ifuncmain1staticpie.out): Define.
1150 ($(objpfx)ifuncmain1staticpie): Define.
1151 ($(objpfx)ifuncmain5pie.out): Define.
1152 ($(objpfx)ifuncmain5pie): Define.
1153 ($(objpfx)ifuncmain6pie.out): Define.
1154 ($(objpfx)ifuncmain6pie): Define.
1155 ($(objpfx)ifuncmain5): Define.
1156 ($(objpfx)ifuncmain5pic): Define.
1157 ($(objpfx)ifuncmain5static): Define.
1158 ($(objpfx)ifuncmain5staticpic): Define.
1159 ($(objpfx)ifuncmain5picstatic): Define.
1160 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1161 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1163 * elf/b/elf/ifuncmain1staticpie.c: New file.
1164 * elf/ifuncdep5.c: New file.
1165 * elf/ifuncdep5pic.c: New file.
1166 * elf/ifuncmain5.c: New file.
1167 * elf/ifuncmain5pic.c: New file.
1168 * elf/ifuncmain5picstatic.c: New file.
1169 * elf/ifuncmain5pie.c: New file.
1170 * elf/ifuncmain5static.c: New file.
1171 * elf/ifuncmain5staticpic.c: New file.
1172 * elf/ifuncmain6pie.c: New file.
1173 * elf/ifuncmain7.c: New file.
1174 * elf/ifuncmain7pic.c: New file.
1175 * elf/ifuncmain7picstatic.c: New file.
1176 * elf/ifuncmain7pie.c: New file.
1177 * elf/ifuncmain7static.c: New file.
1178 * elf/ifuncmod5.c: New file.
1179 * elf/ifuncmod6.c: New file.
1181 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1184 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1185 (nss_endgrent): New variable.
1186 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1187 fields. Change type of files to bool and adjust all users.
1188 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1189 (internal_endgrent): Call nss_endgrent if necessary.
1190 (add_group): New function. Broken out of...
1191 (check_and_add_group): ...here.
1192 (getgrent_next_nss): Remove test that any callback is available.
1193 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1194 callback. If there is no blacklist we can trust the results returned
1195 by the initgroups_dyn callback. In case there is a callback and we
1196 find a group entry for the group ID but it doesn't contain the
1197 correct member, switch to the slow mode and use getgrent_r.
1198 (internal_getgrent_r): When we see a +: entry, determine whether
1199 there is any callback and which we can use the initgroups_dyn
1202 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1204 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1205 (_int_free): Likewise.
1207 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1209 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1210 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1211 and ARPHRD_IEEE802154_PHY.
1213 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1214 relative to generic Linux version.
1216 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1218 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1219 ($(objpfx)ifuncmain1vispie): Likewise.
1221 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1223 * login/Makefile: Build pt_chown as PIE.
1225 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1227 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1229 * elf/sln.c (usage): Likewise.
1230 * malloc/memusage.sh (do_help): Likewise.
1231 * nss/getent.c (more_help): Likewise.
1232 * posix/getconf.c (main): Likewise.
1233 * sunrpc/rpcinfo.c (usage): Likewise.
1234 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1236 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1238 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1240 * login/Makefile: If necessary link pt_chown with -lcap.
1241 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1242 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1244 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1246 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1248 * string/test-memchr.c (do_random_tests): Test very large lengths
1251 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1253 * Makeconfig (+link-pie): Define.
1254 (+prectorS): Define.
1255 (+postctorS): Define.
1256 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1257 * nscd/Makefile ($(objpfx)nscd): Likewise.
1259 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1262 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1264 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1266 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1268 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1270 * sysdeps/unix/grantpt.c: ...here.
1272 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1274 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1275 chmod if it is necessary.
1278 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1279 when the slave device is in devpts or devfs.
1282 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1285 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1286 of nd_opt_home_agent_info_preference to uint16_t.
1287 Patch by Arnaud Ebalard <arno@natisbad.org>.
1290 * nss/getent.c: Add support for printing gshadow data.
1293 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1294 not just the currently used one and those which follow.
1295 Patch by Joe Landers <jlanders@vmware.com>.
1298 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1299 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1300 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1303 * stdlib/abort.c: Define variable __abort_msg.
1304 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1305 * include/stdlib.h: Declare __abort_msg.
1306 * assert/assert-perr.c: Don't free buffer for message immediately.
1307 Store atomically in __abort_msg and free old buffer if necessary.
1308 * assert/assert.c: Likewise.
1309 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1310 store pointer in __abort_msg, and possibly free old string.
1311 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1313 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1316 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1317 handle leap seconds if they are available.
1318 Patch by Akinori Hattori <hattya@gentoo.org>.
1320 * timezone/tzselect.ksh: Update from tzcode2009i.
1321 * timezone/zdump.c: Likewise.
1322 * timezone/zic.c: Likewise.
1324 * timezone/africa: Update from tzdata2009i.
1325 * timezone/antarctica: Likewise.
1326 * timezone/asia: Likewise.
1327 * timezone/australasia: Likewise.
1328 * timezone/backward: Likewise.
1329 * timezone/etcetera: Likewise.
1330 * timezone/europe: Likewise.
1331 * timezone/factory: Likewise.
1332 * timezone/iso3166.tab: Likewise.
1333 * timezone/leapseconds: Likewise.
1334 * timezone/northamerica: Likewise.
1335 * timezone/pacificnew: Likewise.
1336 * timezone/solar87: Likewise.
1337 * timezone/solar88: Likewise.
1338 * timezone/solar89: Likewise.
1339 * timezone/southamerica: Likewise.
1340 * timezone/systemv: Likewise.
1341 * timezone/yearistype: Likewise.
1342 * timezone/zone.tab: Likewise.
1344 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1346 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1347 STT_GNU_IFUNC symbol or in 8 into type_class.
1349 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1350 instead of Elf64_Addr.
1352 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1354 * po/sv.po: Update from translation team.
1357 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1358 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1359 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1362 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1364 * Versions.def: Add GLIBC_2.11 for libpthread.
1366 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1368 * resolv/res_send.c (send_dg): Remember we switched to
1369 single-request mode.
1371 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1373 * dlfcn/dlfcn.h: Remove comma at end of enum.
1374 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1376 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1377 parsing mode string.
1379 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1381 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1383 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1385 * sysdeps/x86_64/multiarch/strlen.S: New file.
1386 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1387 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1388 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1391 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1394 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1396 * sysdeps/x86_64/strlen.S: Minor optimizations.
1398 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1400 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1401 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1402 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1403 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1404 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1405 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1406 ifuncmain3.c, ifuncmod3.c,.
1407 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1408 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1409 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1410 ifuncmain4picstatic.
1411 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1412 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1413 ifuncmain3, ifuncmain4.
1414 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1415 $(objpfx)ifuncmain1vispie.out.
1416 (modules-names): Add ifuncmod1 ifuncmod3.
1417 (generated): Add ifuncmain1pie ifuncmain1pie.out
1418 ifuncmain1vispie ifuncmain1vispie.out.
1419 Define rules to build and run the tests.
1420 * elf/ifuncdep1.c: New file.
1421 * elf/ifuncdep1pic.c: New file.
1422 * elf/ifuncdep2.c: New file.
1423 * elf/ifuncdep2pic.c: New file.
1424 * elf/ifuncmain1.c: New file.
1425 * elf/ifuncmain1pic.c: New file.
1426 * elf/ifuncmain1picstatic.c: New file.
1427 * elf/ifuncmain1pie.c: New file.
1428 * elf/ifuncmain1static.c: New file.
1429 * elf/ifuncmain1staticpic.c: New file.
1430 * elf/ifuncmain1vis.c: New file..
1431 * elf/ifuncmain1vispic.c: New file..
1432 * elf/ifuncmain1vispie.c: New file.
1433 * elf/ifuncmain2.c: New file.
1434 * elf/ifuncmain2pic.c: New file.
1435 * elf/ifuncmain2picstatic.c: New file.
1436 * elf/ifuncmain2static.c: New file.
1437 * elf/ifuncmain3.c: New file.
1438 * elf/ifuncmain4.c: New file.
1439 * elf/ifuncmain4picstatic.c: New file.
1440 * elf/ifuncmain4static.c: New file.
1441 * elf/ifuncmod1.c: New file.
1442 * elf/ifuncmod3.c: New file.
1444 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1446 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1448 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1451 * posix/Makefile (routines): Add execvpe.
1452 * posix/Versions: Export execvpe for GLIBC_2.11.
1453 * posix/execvp.c: Now only a wrapper. Move code to...
1454 * posix/execvpe.c: ...here. New file.
1455 * posix/unistd.h: Declare execvpe.
1457 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1459 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1460 for STT_GNU_IFUNC handling for efficiency.
1461 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1463 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1465 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1467 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1469 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1472 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1474 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1476 (__rela_iplt_start): New declaration.
1477 (__rela_iplt_end): Likewise.
1478 (__rel_iplt_start): Likewise.
1479 (__rel_iplt_end): Likewise.
1480 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1481 * elf/elf.h (R_386_IRELATIVE): New macro.
1482 (R_X86_64_IRELATIVE): New macro.
1483 (R_386_NUM): Updated.
1484 (R_X86_64_NUM): Likewise.
1485 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1486 (libc_ifunc_hidden_def): New macro.
1487 * sysdeps/generic/dl-irel.h: New file.
1488 * sysdeps/i386/dl-irel.h: New file.
1489 * sysdeps/x86_64/dl-irel.h: New file.
1490 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1491 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1492 Handle R_386_IRELATIVE.
1493 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1494 (elf_machine_lazy_rela): Likewise.
1495 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1497 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1499 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1501 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1502 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1503 are no differences. If an architecture has bits in CPUID index 1
1504 meaning different things the values for the COMMON_CPUID_INDEX_1
1505 index must not be set.
1506 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1507 (HAS_POPCOUNT): ...this. New macro.
1508 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1509 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1510 to set the value for Intel and AMD architectures.
1511 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1512 INTEL_CPUID_INDEX_1.
1513 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1516 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1518 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1521 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1523 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1524 (__expm1l): Set errno to ERANGE on overflow.
1525 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1526 (__tanl): Set errno to EDOM for ±Inf.
1527 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1528 (__cosl): Set errno to EDOM for ±Inf.
1529 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1530 (__sinl): Set errno to EDOM for ±Inf.
1532 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1534 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1535 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1536 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1538 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1540 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1542 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1544 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1546 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1547 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1548 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1549 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1551 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1552 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1553 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1555 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1556 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1558 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1560 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1561 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1562 is, either do nothing at all if __ASSUME_ACCEPT4, or
1563 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1564 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1565 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1567 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1568 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1569 internal_accept4 in socket directory.
1571 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1573 * sysdeps/ia64/configure.in: New file.
1575 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1578 * sysdeps/ia64/memchr.S: Use speculative load.
1580 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1581 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1584 * sysdeps/i386/__longjmp.S: Add .text.
1585 * sysdeps/x86_64/__longjmp.S: Likewise.
1587 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1589 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1590 __ASSUME_ACCEPT4 for IA-64.
1592 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1594 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1596 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1597 (SOCKOP_accept4): Define.
1599 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1601 Sun approved the change of the license.
1602 * sunrpc/auth_des.c: Replace license text.
1603 * sunrpc/auth_none.c: Likewise.
1604 * sunrpc/auth_unix.c: Likewise.
1605 * sunrpc/authdes_prot.c: Likewise.
1606 * sunrpc/authuxprot.c: Likewise.
1607 * sunrpc/bindrsvprt.c: Likewise.
1608 * sunrpc/clnt_gen.c: Likewise.
1609 * sunrpc/clnt_perr.c: Likewise.
1610 * sunrpc/clnt_raw.c: Likewise.
1611 * sunrpc/clnt_simp.c: Likewise.
1612 * sunrpc/clnt_tcp.c: Likewise.
1613 * sunrpc/clnt_udp.c: Likewise.
1614 * sunrpc/clnt_unix.c: Likewise.
1615 * sunrpc/des_crypt.c: Likewise.
1616 * sunrpc/des_soft.c: Likewise.
1617 * sunrpc/get_myaddr.c: Likewise.
1618 * sunrpc/getrpcport.c: Likewise.
1619 * sunrpc/key_call.c: Likewise.
1620 * sunrpc/key_prot.c: Likewise.
1621 * sunrpc/openchild.c: Likewise.
1622 * sunrpc/pm_getmaps.c: Likewise.
1623 * sunrpc/pm_getport.c: Likewise.
1624 * sunrpc/pmap_clnt.c: Likewise.
1625 * sunrpc/pmap_prot.c: Likewise.
1626 * sunrpc/pmap_prot2.c: Likewise.
1627 * sunrpc/pmap_rmt.c: Likewise.
1628 * sunrpc/rpc/auth.h: Likewise.
1629 * sunrpc/rpc/auth_unix.h: Likewise.
1630 * sunrpc/rpc/clnt.h: Likewise.
1631 * sunrpc/rpc/des_crypt.h: Likewise.
1632 * sunrpc/rpc/key_prot.h: Likewise.
1633 * sunrpc/rpc/netdb.h: Likewise.
1634 * sunrpc/rpc/pmap_clnt.h: Likewise.
1635 * sunrpc/rpc/pmap_prot.h: Likewise.
1636 * sunrpc/rpc/pmap_rmt.h: Likewise.
1637 * sunrpc/rpc/rpc.h: Likewise.
1638 * sunrpc/rpc/rpc_des.h: Likewise.
1639 * sunrpc/rpc/rpc_msg.h: Likewise.
1640 * sunrpc/rpc/svc.h: Likewise.
1641 * sunrpc/rpc/svc_auth.h: Likewise.
1642 * sunrpc/rpc/types.h: Likewise.
1643 * sunrpc/rpc/xdr.h: Likewise.
1644 * sunrpc/rpc_clntout.c: Likewise.
1645 * sunrpc/rpc_cmsg.c: Likewise.
1646 * sunrpc/rpc_common.c: Likewise.
1647 * sunrpc/rpc_cout.c: Likewise.
1648 * sunrpc/rpc_dtable.c: Likewise.
1649 * sunrpc/rpc_hout.c: Likewise.
1650 * sunrpc/rpc_main.c: Likewise.
1651 * sunrpc/rpc_parse.c: Likewise.
1652 * sunrpc/rpc_parse.h: Likewise.
1653 * sunrpc/rpc_prot.c: Likewise.
1654 * sunrpc/rpc_sample.c: Likewise.
1655 * sunrpc/rpc_scan.c: Likewise.
1656 * sunrpc/rpc_scan.h: Likewise.
1657 * sunrpc/rpc_svcout.c: Likewise.
1658 * sunrpc/rpc_tblout.c: Likewise.
1659 * sunrpc/rpc_util.c: Likewise.
1660 * sunrpc/rpc_util.h: Likewise.
1661 * sunrpc/rpcinfo.c: Likewise.
1662 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1663 * sunrpc/rpcsvc/key_prot.x: Likewise.
1664 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1665 * sunrpc/rpcsvc/mount.x: Likewise.
1666 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1667 * sunrpc/rpcsvc/rex.x: Likewise.
1668 * sunrpc/rpcsvc/rstat.x: Likewise.
1669 * sunrpc/rpcsvc/rusers.x: Likewise.
1670 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1671 * sunrpc/rpcsvc/spray.x: Likewise.
1672 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1673 * sunrpc/rtime.c: Likewise.
1674 * sunrpc/svc.c: Likewise.
1675 * sunrpc/svc_auth.c: Likewise.
1676 * sunrpc/svc_authux.c: Likewise.
1677 * sunrpc/svc_raw.c: Likewise.
1678 * sunrpc/svc_run.c: Likewise.
1679 * sunrpc/svc_simple.c: Likewise.
1680 * sunrpc/svc_tcp.c: Likewise.
1681 * sunrpc/svc_udp.c: Likewise.
1682 * sunrpc/svc_unix.c: Likewise.
1683 * sunrpc/svcauth_des.c: Likewise.
1684 * sunrpc/xcrypt.c: Likewise.
1685 * sunrpc/xdr.c: Likewise.
1686 * sunrpc/xdr_array.c: Likewise.
1687 * sunrpc/xdr_float.c: Likewise.
1688 * sunrpc/xdr_mem.c: Likewise.
1689 * sunrpc/xdr_rec.c: Likewise.
1690 * sunrpc/xdr_ref.c: Likewise.
1691 * sunrpc/xdr_sizeof.c: Likewise.
1692 * sunrpc/xdr_stdio.c: Likewise.
1694 * po/da.po: Update from translation team.
1696 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1698 * sysdeps/sh/____longjmp_chk.S: New file.
1699 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1700 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1702 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1703 Ulrich Drepper <drepper@redhat.com>
1705 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1706 (__nscd_cache_search): Assume each entry in the
1707 hash chain needs one hashentry and half of datahead. Use
1708 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1710 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1712 * posix/sys/wait.h: Fix typos. Pretty printing.
1713 * stdlib/stdlib.h: Likewise. Correct comments.
1716 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1718 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1721 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1723 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1724 Use it if we absolutely cannot reach any more correct list elements
1725 because that many do not fit into the currently mapped database.
1727 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1729 * nscd/nscd_helper.c: Include stddef.h.
1730 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1731 in a couple of places. Return NULL if trail is not less than
1732 datasize, don't consider dataheads with length smaller than
1733 offsetof (struct datahead, data) + datalen.
1734 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1735 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1736 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1737 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1738 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1739 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1740 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1742 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1744 (fallocate64): ... to this.
1745 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1747 (fallocate64): ... to this.
1748 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1749 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1750 fallocate64@@GLIBC_2.10.
1751 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1752 fallocate64@@GLIBC_2.11.
1753 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1754 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1755 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1756 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1758 * nscd/selinux.c (nscd_avc_destroy): Removed.
1759 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1760 * nscd/nscd.c (termination_handler): Don't call
1763 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1765 * include/atomic.h: Formatting.
1766 (catomic_compare_and_exchange_val_acq): Don't define if already
1767 defined by bits/atomic.h.
1769 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1771 * math/libm-test.inc (expm1_test): Add test for range error.
1773 * Versions.def: Add GLIBC_2.11 for libc.
1774 * debug/Makefile (routines): Add longjmp_chk.
1775 Add rules to build and run tst-longjmp_chk.
1776 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1777 * debug/longjmp_chk.c: New file.
1778 * debug/tst-longjmp_chk.c: New file.
1779 * include/bits/setjmp2.: New file.
1780 * include/stdio.h: Mark __fortify_fail as internal_function.
1781 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1782 * setjmp/bits/setjmp2.h: New file.
1783 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1785 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1787 * sysdeps/i386/____longjmp_chk.S: New file.
1788 * sysdeps/x86_64/____longjmp_chk.S: New file.
1789 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1790 * sysdeps/x86_64/__longjmp.S: Likewise.
1792 * version.h: Bump for 2.11 development.
1794 * elf/check-execstack.c: New file.
1795 * elf/Makefile: Add rules to build and run check-execstack.
1797 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1799 * version.h (VERSION): Bump to 2.10.1.
1801 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1802 compatibility functions.
1803 * nss/getXXent_r.c: Likewise.
1804 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1805 * gshadow/getsgnam_r.c: Likewise.
1806 * gshadow/Version: Remove duplicate entries.
1808 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1809 for recent processor.
1810 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1813 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1815 * version.h (VERSION): Bump for 2.10 release.
1816 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1818 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1819 same place we add ASFLAGS-config.
1821 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1824 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1825 or FORMERR and the other NOERROR, don't raise an error.
1827 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1830 * Makeconfig (+asflags): New variable based upon ASFLAG or
1832 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1833 * config.make.in (asflags-cpu): Add variable based upon
1834 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1836 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1837 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1838 recognizes power6 instruction set due to passing -mcpu=power6 from
1839 --with-cpu=power6 when compiling .S files.
1840 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1842 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1844 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1847 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1849 * string/stratcliff.c (do_test): Test for zero length
1850 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1851 at the end of the page.
1853 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1855 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1857 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1860 * po/da.po: Update from translation team.
1862 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1864 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1865 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1867 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1869 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1870 and READ_IMPLIES_EXEC.
1872 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1874 * po/da.po: Update from translation team.
1876 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1878 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1881 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1883 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1884 to MAP_ANON in PROT_NONE mmap64 call.
1885 (open_archive): Likewise.
1886 (file_data_available_p): Use mmap64 instead of mremap.
1887 (enlarge_archive): Likewise. Update head if ah->addr changed.
1888 Attempt to reserve address space after mmap64 region.
1890 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1892 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1893 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1894 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1896 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1897 atanh should set ERANGE.
1900 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1901 result of lookup to make call to implement STT_GNU_IFUNC.
1902 (_dl_profile_fixup): Likewise.
1903 Patch by H.J. Lu <hjl.tools@gmail.com>.
1905 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1908 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1911 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1912 label if it is not used.
1914 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1915 of gmon_hist_hdr and gmon_hdr structures and use them.
1916 * elf/sprof.c: Likewise.
1918 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1921 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1923 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1926 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1927 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1929 (iruserok_af): Use ss_family instead of casts.
1931 * gmon/gmon.c (write_hist): Define real-type variant of
1932 gmon_hist_hdr structure and use it.
1933 (write_gmon): Likewise for gmon_hdr.
1935 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1936 function if we are not going to define it.
1937 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1939 * inet/inet6_option.c (option_alloc): Add temporary variable to
1942 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1943 name of VTable element.
1944 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1945 * libio/iovsscanf.c: Likewise.
1946 * libio/vasprintf.c: Likewise.
1947 * libio/vsnprintf.c: Likewise.
1948 * stdio-common/isoc99_vsscanf.c: Likewise.
1949 * stdlib/strfmon_l.c: Likewise.
1950 * debug/vasprintf_chk.c: Likewise.
1951 * debug/vsnprintf_chk.c: Likewise.
1952 * debug/vsprintf_chk.c: Likewise.
1954 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1957 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1959 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1961 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1963 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1965 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1966 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1967 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1968 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1969 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1970 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1971 * math/libm-test.inc: Add tests for errno after tan calls with
1974 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1975 errno value vor pow(+-0,neg).
1976 * math/libm-test.inc (pow_test): Add tests for errno value for
1979 * math/w_fmod.c: Also handle x=±Inf as error.
1980 * math/w_fmodf.c: Likewise.
1981 * math/w_fmodl.c: Likewise.
1982 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1985 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1986 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1987 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1988 * sysdeps/i386/fpu/s_sin.S: Likewise.
1989 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1990 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1991 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1992 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1993 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1994 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1995 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1996 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1997 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1998 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2001 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2002 ERANGE for underflows.
2003 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2005 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2008 * libio/tst-widetext.input: Remove surrogates.
2010 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2012 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2013 for lgamma should set errno to ERANGE, not EDOM.
2014 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2016 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2019 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2022 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2023 space when temporarily mapping the whole content of the old file.
2026 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2029 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2031 * iconvdata/sjis.c (BODY): Don't advance inptr before
2032 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2033 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2036 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2038 * locale/locarchive.h (struct locarhandle): Rename len field to
2039 mmaped and add new reserved field.
2040 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2041 (create_archive): Reserve address space and then map file into it.
2042 (open_archive): Likewise.
2043 (file_data_available_p): New function.
2044 (compare_from_file): New function.
2045 (close_archive): Adjust to member name changes.
2046 (add_locale): Before comparing locale data, check it is mapped.
2047 Otherwise fall back to reading from the file.
2049 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2051 * stdio-common/psiginfo.c: Include <errno.h>.
2053 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2056 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2057 to get consistency between 32 and 64 bit architectures.
2060 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2061 directory for dummy syscall rules.
2062 Patch by Chris Steinbroner <hesh@pobox.com>.
2064 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2067 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2070 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2072 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2073 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2075 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2077 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2078 data from vector to temporary buffer and call PWRITEV after it
2079 instead of vice versa.
2080 * sysdeps/posix/preadv.c: Fix up comment.
2081 * misc/preadv.c: Likewise.
2082 * misc/preadv64.c: Likewise.
2083 * misc/pwritev.c: Likewise.
2084 * misc/pwritev64.c: Likewise.
2085 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2087 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2089 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2091 * shadow/Makefile (tests): Add tst-shadow.
2092 * shadow/tst-shadow.c: New file.
2095 * gshadow/Makefile: New file.
2096 * gshadow/Versions: New file.
2097 * gshadow/fgetsgent.c: New file.
2098 * gshadow/fgetsgent_r.c: New file.
2099 * gshadow/getsgent.c: New file.
2100 * gshadow/getsgent_r.c: New file.
2101 * gshadow/getsgnam.c: New file.
2102 * gshadow/getsgnam_r.c: New file.
2103 * gshadow/gshadow.h: New file.
2104 * gshadow/putsgent.c: New file.
2105 * gshadow/sgetsgent.c: New file.
2106 * gshadow/sgetsgent_r.c: New file.
2107 * gshadow/tst-gshadow.c: New file.
2108 * include/gshadow.h: New file.
2109 * Makeconfig (all-subdirs): Add gshadow.
2110 * Makefile (installed-headers): Add gshadow/gshadow.h.
2111 * nss/Makefile (databases): Add sgrp.
2112 * nss/Versions: Add gshadow functions as private exports.
2113 * nss/nsswitch.conf: Add gshadow entry.
2114 * nss/sgrp-lookup.c: New file.
2115 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2116 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2117 * nss/nss_files/files-sgrp.c: New file.
2118 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2119 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2121 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2123 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2124 * stdio-common/reg-modifier.c: Likewise.
2126 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2128 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2131 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2134 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2135 headers up to 2.6.30.
2137 * po/ca.po: Update from translation team.
2139 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2142 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2143 an object that uses static TLS if the TLS modid is higher than the
2144 reserve we always allocate. At least for multi-threaded code.
2146 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2148 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2149 Numerically stable check for valid width.
2151 * locale/programs/locarchive.c (open_archive): Map the entire file
2152 and not just the administrative data.
2153 (add_locale): When we find a hash sum match compare the content
2156 * malloc/malloc.c (malloc_info): Output address space information.
2158 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2160 * malloc/malloc.c (malloc_info): Also output system memory information.
2162 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2163 architectures have preadv/pwritev in 2.6.30.
2165 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2166 * sysdeps/posix/readv.c: Likewise.
2167 Reported by Markus Armbruster <armbru@redhat.com>.
2169 * malloc/hooks.c (top_check): Force hook value into register.
2171 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2173 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2174 calls to _dl_relocate_object.
2176 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2179 * malloc/malloc.c (force_reg): Define.
2180 (sYSMALLOc): Load hook variable into variable
2181 before test and force into register.
2182 (sYSTRIm): Likewise.
2183 (public_mALLOc): Force hook value into register.
2184 (public_fREe): Likewise.
2185 (public_rEALLOc): Likewise.
2186 (public_mEMALIGn): Likewise.
2187 (public_vALLOc): Likewise.
2188 (public_pVALLOc): Likewise.
2189 (public_cALLOc): Likewise.
2190 (__posix_memalign): Likewise.
2191 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2192 before test and force into register.
2193 * malloc/hooks.c (top_check): Likewise.
2194 (public_sET_STATe): Pretty printing.
2196 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2197 in case we only receive one reply in single-request mode.
2199 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2201 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2202 are dlopened in statically linked program even for __LM_ID_CALLER.
2204 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2206 * resolv/res_send.c (send_dg): Don't switch into single-request
2207 mode if we already are in it.
2209 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2211 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2212 are always at least 4 bytes in the returned line.
2214 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2216 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2217 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2218 instead of 8K. Stop searching in /proc/stat after hitting first
2219 line not starting with cpu.
2220 (next_line): Truncate too long
2221 lines at buffer size * 3/4 instead of pretending there were line
2222 breaks inside of large lines.
2224 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2226 * sysdeps/x86_64/mp_clz_tab.c: New file.
2228 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2229 Ulrich Drepper <drepper@redhat.com>
2231 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2232 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2233 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2235 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2237 * sysdeps/sh/libc-tls.c: New file.
2239 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2241 2009-04-14 Roland McGrath <roland@redhat.com>
2243 * elf/elf.h: Add various missing ARM constants, to match binutils.
2245 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2247 Optimizations from GMP.
2248 * sysdeps/x86_64/add_n.S: New file.
2249 * sysdeps/x86_64/addmul_1.S: New file.
2250 * sysdeps/x86_64/lshift.S: New file.
2251 * sysdeps/x86_64/mul_1.S: New file.
2252 * sysdeps/x86_64/rshift.S: New file.
2253 * sysdeps/x86_64/sub_n.S: New file.
2254 * sysdeps/x86_64/submul_1.S: New file.
2256 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2258 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2259 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2260 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2261 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2263 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2265 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2268 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2270 * sysdeps/x86-64/strrchr.S: New file.
2272 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2274 * stdio-common/printf.h (struct printf_info): Add user element.
2275 New types printf_arginfo_size_function, printf_va_arg_function.
2276 Declare register_printf_specifier, register_printf_modifier,
2277 register_printf_type.
2278 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2279 (union printf_arg): Add pa_user element.
2280 Adjust __printf_arginfo_table type.
2281 Add __printf_va_arg_table, __printf_modifier_table,
2282 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2284 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2285 If registered arginfo call failed try normal specifier.
2286 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2288 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2289 * stdio-common/Versions: Export register_printf_modifier,
2290 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2291 * stdio-common/reg-modifier.c: New file.
2292 * stdio-common/reg-type.c: New file.
2293 * stdio-common/reg-printf.c (__register_printf_specifier): New
2294 function. Mostly the old __register_printf_function function but
2295 uses locking and type of third parameter changed.
2296 (__register_printf_function): Implement using
2297 __register_printf_specifier.
2298 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2299 calls to arginfo functions. Allocate enough memory for user-defined
2300 types. Call new va_arg functions to get user-defined types.
2301 Try installed handlers even for existing format specifiers first.
2303 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2305 * sysdeps/x86_64/rawmemchr.S: New file.
2307 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2308 Simplified code and possible copy problem fixed.
2310 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2311 function if it is not defined. Add some necessary casts.
2312 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2314 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2315 have preadv/pwritev in 2.6.30.
2317 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2319 * malloc/malloc.c (malloc_info): New function.
2320 * malloc/malloc.h: Declare it.
2321 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2323 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2326 * malloc/malloc.c (_int_realloc): Add parameter with old block
2327 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2329 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2331 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2333 * sysdeps/x86_64/strchrnul.S: New file.
2335 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2336 depending libcrypt on -lfreebl3.
2338 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2339 preadv/pwritev in 2.6.30.
2341 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2342 instead of __strcasecmp.
2344 * string/stratcliff.c (do_test): Add memchr tests..
2345 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2346 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2347 first read quad word.
2349 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2351 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2352 * string/tst-svc.input: Add new test case.
2353 * string/tst-svc.expect: Adjust.
2354 * string/Makefile: Don't ignore tst-svc error.
2356 * sysdeps/x86_64/memchr.S: New file.
2358 * resolv/resolv.h (RES_SNGLKUP): Define.
2359 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2360 * resolv/res_send.c (send_dg): If we sent two requests at once and
2361 only get one reply before timeout switch to mode where we send the
2362 second request only after the first answer has been received.
2364 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2366 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2367 * sysdeps/x86_64/strchr.S: Likewise.
2369 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2371 * configure.in: We need to test for the compiler earlier.
2373 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2374 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2376 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2377 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2379 * misc/preadv.c: New file.
2380 * misc/preadv64.c: New file.
2381 * misc/pwritev.c: New file.
2382 * misc/pwritev64.c: New file.
2383 * sysdeps/posx/preadv.c: New file.
2384 * sysdeps/posx/preadv64.c: New file.
2385 * sysdeps/posx/pwritev.c: New file.
2386 * sysdeps/posx/pwritev64.c: New file.
2387 * sysdeps/unix/sysv/linux/preadv.c: New file.
2388 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2389 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2390 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2391 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2392 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2394 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2396 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2398 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2399 __ASSUME_COMPLETE_READV_WRITEV.
2400 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2401 with modern kernels.
2402 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2404 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2405 to free a possible malloced buffer in case of cancellation.
2406 * sysdeps/posix/writev.c: Likewise for write.
2408 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2410 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2412 * configure.in: Recognize --enable-nss-crypt.
2413 * config.make.in: Add nss-crypt entry.
2414 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2415 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2416 and include path for NSS directory to compiler for md5-crypt,
2417 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2418 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2419 function implementation, use NSS. Introduce wrappers around the
2420 hash function calls. Little code size optimization.
2421 * crypt/sha256-crypt.c: Likewise.
2422 * crypt/sha512-crypt.c: Likewise.
2423 * scripts/check-local-headers.sh: Ignore nss3 directory.
2425 * configure.in: Rename pic_default to libc_cv_pic_default.
2426 * config.make.in: Likewise.
2428 2009-04-01 Roland McGrath <roland@redhat.com>
2430 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2431 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2432 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2433 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2434 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2435 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2436 (R_SPARC_NUM): Update.
2437 From Dave Miller <davem@davemloft.net>.
2439 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2441 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2443 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2445 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2446 those which are used.
2447 * elf/dl-addr.c: Likewise.
2448 * elf/dl-caller.c: Likewise.
2449 * elf/dl-fini.c: Likewise.
2450 * elf/dl-iteratephdr.c: Likewise.
2451 * elf/dl-libc.c: Likewise.
2452 * elf/dl-load.c: Likewise.
2453 * elf/dl-support.c: Likewise.
2454 * elf/dl-sym.c: Likewise.
2455 * elf/rtld.c: Likewise.
2456 * sysdeps/generic/ldsodefs.h: Likewise.
2458 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2459 * elf/dl-minimal.c: Likewise.
2460 * elf/dl-misc.c: Likewise.
2461 * elf/rtld.c: Likewise.
2462 * sysdeps/generic/ldsodefs.h: Likewise.
2464 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2466 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2467 Avoid reuse of complex expression.
2469 * po/fr.po: Update from translation team.
2471 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2473 * include/dirent.h: Yet more changes to match sort function type
2475 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2476 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2477 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2479 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2481 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2483 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2485 * nscd/connections.c (restart): Try to preserve the process name
2486 by reading the /proc/self/exe symlink and using the return name.
2487 Patch by Jeff Bastian <jbastian@redhat.com>.
2489 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2492 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2493 if we are not loading a new audit library.
2494 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2495 Only use profiling trampoline for auditing if we are not relocating
2497 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2498 * elf/rtld.c: Likewise.
2499 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2501 * elf/rtld.c (dl_main): Extend help message for --audit option.
2504 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2505 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2506 * dirent/alphasort.c: Adjust implementation to type change.
2507 * dirent/alphasort64.c: Likewise.
2508 * dirent/scandir.c: Likewise.
2509 * dirent/versionsort.c: Likewise.
2510 * dirent/versionsort64.c: Likewise.
2511 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2513 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2517 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2518 correctly. Set segleft member in output as required.
2519 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2520 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2523 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2524 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2525 * inet/Makefile (tests): Add tst-inet6_rth.
2526 * inet/tst-inet6_rth.c: New file.
2529 * string/strlen.c (strlen): Fix omission in the expression to test
2532 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2534 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2536 * elf/dl-runtime.c (reloc_offset): Define.
2537 (reloc_index): Define.
2538 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2539 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2540 computing index from reloc_offset.
2541 (_dl_call_pltexit): Likewise.
2542 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2543 the relocation index to _dl_fixup.
2544 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2546 * sysdeps/x86_64/dl-runtime.c: New file.
2549 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2550 alignment of La_x86_64_regs. Store xmm parameters.
2551 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2554 * string/strverscmp.c (__strverscmp): Fix case of different digits
2555 in fractional part of string.
2556 Patch by Jingyu Liu <jyliu@fortinet.com>.
2557 * string/Makefile (tests): Add tst-svc2.
2558 * string/tst-svc2.c: New file.
2560 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2562 * locale/iso-639.def: Add Min Nan.
2564 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2567 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2569 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2571 * elf/dl-sysdep.c (auxvars): Compress data structure.
2573 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2574 STT_GNU_IFUNC handling.
2575 (elf_machine_rela): Likewise.
2577 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2579 * config.h.in (USE_MULTIARCH): Define.
2580 * configure.in: Handle --enable-multi-arch.
2581 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2582 (_dl_fixup_profile): Likewise.
2583 * elf/do-lookup.c (dl_lookup_x): Likewise.
2584 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2585 * elf/elf.h (STT_GNU_IFUNC): Define.
2586 * include/libc-symbols.h (libc_ifunc): Define.
2587 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2588 framework in init-arch.h to get CPUID values.
2589 * sysdeps/x86_64/multiarch/Makefile: New file.
2590 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2591 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2592 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2594 * config.make.in (experimental-malloc): Define.
2595 * configure.in: Handle --enable-experimental-malloc.
2596 * malloc/Makefile: Handle experimental-malloc flag.
2597 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2598 * malloc/arena.c: Likewise.
2599 * malloc/hooks.c: Likewise.
2600 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2602 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2604 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2605 prediction. A few size optimizations.
2607 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2609 * time/tzset.c: Optimize a bit for size.
2611 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2613 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2614 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2616 * elf/sprof.c: Avoid warning about multi-line comment.
2618 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2620 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2622 * time/tst-posixtz.c: Add tests for quoted timezone names.
2624 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2626 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2627 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2628 200809L instead of 200112L.
2629 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2630 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2632 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2633 instead of __quick_exit_funcs to __run_exit_handlers.
2634 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2635 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2636 (__cxa_at_quick_exit): Remove attribute_hidden.
2637 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2638 to __run_exit_handlers.
2639 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2642 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2644 * po/id.po: Update from translation team.
2646 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2648 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2649 .machine push; .machine "power6" and .machine pop around mtfsf
2650 insns outside of _ARCH_PWR6 define.
2651 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2652 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2654 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2656 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2657 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2658 relax_fenv_state): Likewise.
2660 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2662 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2664 (static-only-routines): Add at_quick_exit.
2665 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2667 * stdlib/quick_exit.c: New file.
2668 * stdlib/at_quick_exit.c: New file.
2669 * stdlib/cxa_at_quick_exit.c: New file.
2670 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2672 (__internal_atexit): New function.
2673 (__new_exitfn): Now takes parameter to point to the list to use.
2674 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2675 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2676 (exit): ...here. Just call __run_exit_handlers appropriately.
2677 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2678 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2679 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2680 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2682 * po/id.po: Update from translation team.
2684 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2686 * po/ru.po: Update from translation team.
2688 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2690 * po/nl.po: Update from translation team.
2692 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2694 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2695 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2696 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2697 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2698 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2699 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2700 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2702 * po/pl.po: Update from translation team.
2704 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2707 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2708 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2709 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2710 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2711 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2712 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2713 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2715 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2716 Add fallocate and fallocate64.
2718 * io/fcntl.h: Pretty printing.
2720 2009-03-02 Richard Guenther <rguenther@suse.de>
2722 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2723 attribute also for non-C99 inline semantics variant.
2725 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2727 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2728 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2729 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2730 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2731 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2733 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2736 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2738 * po/cs.po: Update from translation team.
2740 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2742 * po/bg.po: Update from translation team.
2743 * po/sv.po: Likewise.
2744 * po/fi.po: Likewise.
2745 * po/vi.po: Likewise.
2747 2009-02-27 Roland McGrath <roland@redhat.com>
2749 * Makeconfig (%.v.i): Depend on Makeconfig.
2750 Exclude % lines from initial #-comment removal.
2752 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2754 * po/ko.po: Update from translation team.
2756 2009-02-26 Roland McGrath <roland@redhat.com>
2758 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2759 avoids unused warning.
2761 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2762 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2764 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2765 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2766 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2767 and asm/user.h. Include asm/ptrace.h.
2768 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2769 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2770 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2772 (start_thread): Don't undefine.
2773 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2776 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2778 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2779 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2780 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2781 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2782 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2784 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2785 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2786 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2787 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2788 _SC_THREAD_ROBUST_PRIO_PROTECT.
2789 * posix/unistd.h: fexecve is in POSIX 2008.
2790 * time/time.h: strftime_l is in POSIX 2008.
2791 * io/sys/stat.h: futimens is in POSIX 2008.
2792 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2793 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2794 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2795 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2796 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2797 open_memstream, and vdprintf are in POSIX 2008.
2799 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2801 * include/features.h: Define macros for XPG7/POSIX 2008.
2802 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2803 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2805 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2806 * locale/xlocale.h: Define locale_t type.
2807 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2808 in POSIX 2008. Don't define locale_t here.
2809 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2810 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2811 UTIME_OMIT only with __USE_ATFILE.
2812 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2813 * stdio-common/psiginfo.c: New file.
2814 * stdio-common/psiginfo-data.h: New file.
2815 * stdio-common/psiginfo-define.h: New file.
2816 * stdio-common/Makefile (routines): Add psiginfo.
2817 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2818 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2819 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2820 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2821 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2822 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2823 * io/sys/stat.h: Move mknodat definition into same conditional as
2825 * time/sys/time.h: futimesat is not among the functions accepted
2826 into the POSIX standard.
2828 * include/features.h: If no feature selection given and we select
2829 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2830 * posix/Versions: Export __posix_getopt.
2831 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2832 Use it to alternatively initialize __posixly_correct.
2833 (_getopt_internal_r): Take addition parameter. Pass on to
2835 (_getopt_internal): Take addition parameter. Pass on to
2837 (getopt): Pass additional zero to _getopt_internal.
2838 (__posix_getopt): New function.
2839 * posix/getopt.h: Add redirection for getopt.
2840 * posix/getopt1.c (getopt_long): Pass additional zero to
2842 (getopt_long_only): Likewise.
2843 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2844 (_getopt_long_only_r): Likewise.
2845 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2848 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2850 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2851 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2852 * sysdeps/posix/sysconf.c (__sysconf): Handle
2853 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2854 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2856 2009-02-24 Roland McGrath <roland@redhat.com>
2859 * README.template: Reworded not to use substituted version number.
2861 * README: ... here (no longer generated).
2862 * Makefile (README): Target removed.
2864 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2866 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2867 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2870 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2872 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2874 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2876 * po/bg.po: Update from translation team.
2878 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2880 * stdlib/monetary.h: Uglify function parameter names.
2881 * sunrpc/rpc/pmap_clnt.h: Likewise.
2882 * sunrpc/rpc/svc.h: Likewise.
2883 * sunrpc/rpc/xdr.h: Likewise.
2884 * sunrpc/rpc/clnt.h: Likewise.
2885 * resolv/netdb.h: Likewise.
2886 * resolv/arpa/nameser.h: Likewise.
2887 * resolv/resolv.h: Likewise.
2888 * argp/argp.h: Likewise.
2889 * locale/langinfo.h: Likewise.
2890 * io/sys/stat.h: Likewise.
2891 * posix/spawn.h: Likewise.
2892 * nis/rpcsvc/nislib.h: Likewise.
2893 * malloc/obstack.h: Likewise.
2894 * sysdeps/ia64/bits/link.h: Likewise.
2895 * sysdeps/i386/bits/link.h: Likewise.
2896 * sysdeps/s390/bits/link.h: Likewise.
2897 * sysdeps/powerpc/bits/link.h: Likewise.
2898 * sysdeps/x86_64/bits/link.h: Likewise.
2899 * sysdeps/sparc/bits/link.h: Likewise.
2900 * sysdeps/sh/bits/link.h: Likewise.
2901 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2902 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2903 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2904 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2906 2008-12-01 Fredrik Unger <fred@tree.se>
2908 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2909 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2910 _FP_UNPACK_RAW_2, fix up first argument.
2912 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2914 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2915 (GET_NPROCS_PARSER): Change parameters and use next_line.
2916 (__get_nprocs): Rewrite to not use stdio routines.
2917 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2918 Change parameters and use next_line.
2920 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2923 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2924 Change mempool_alloc prototype.
2925 * nscd/mem.c (gc): Don't handle mem_in_flight.
2926 (mempool_alloc): Third parameter now only indicates whether this is the
2927 first call (to allocate data) or not. If it is, get db rdlock.
2928 Release it on error. Don't handle mem_in_flight.
2929 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2930 Adjust third parameter of mempool_alloc calls.
2931 Nothing to do here in case mempool_alloc fails.
2932 Avoid local variable shadowing parameter. No need to get db rdlock
2933 before calling cache_add.
2934 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2935 no mem_in_flight array anymore.
2936 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2937 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2938 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2939 in case mempool_alloc fails. No need to get db rdlock before calling
2941 * nscd/hstcache.c (cache_addhst): Likewise.
2942 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2943 * nscd/servicescache.c (cache_addserv): Likewise.
2944 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2946 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2948 * po/lt.po: Update from translation team.
2950 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2952 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2953 defined, allow additional data to be added using the optional
2954 MORE_ELF_HEADER_DATA macro.
2955 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2956 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2958 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2960 * include/atomic.h: Define catomic_and if not already defined.
2961 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2962 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2964 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2966 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2968 (_int_realloc): Likewise. Third argument is now padded size
2969 All _int_* functions are now static.
2971 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2972 * malloc/arena.c: Likewise.
2973 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2976 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2979 * malloc/malloc.c: Add branch prediction for use of the hooks.
2981 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2983 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2986 * bits/confname.h: Add SUSv7 macros for getconf environments.
2987 * bits/environments.h: Likewise.
2988 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2989 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2990 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2991 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2992 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2993 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2994 * posix/getconf.c: Likewise.
2995 * posix/sysconf.c: Likewise.
2996 * sysdeps/posix/sysconf.c: Likewise.
2997 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3000 2009-01-16 Petr Baudis <pasky@suse.cz>
3003 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3004 even if we currently have zero nscount.
3006 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3009 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3010 the input line is too long.
3012 * po/Makefile (libc.pot): Add f_print as function taking c-format
3015 * debug/xtrace.sh: Unify translatable messages.
3016 * elf/ldd.bash.in: Likewise.
3017 * elf/sprof.c: Likewise.
3018 * locale/programs/locale.c: Likewise.
3019 * malloc/memusage.sh: Likewise.
3020 * nss/getent.c: Likewise.
3022 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3024 * debug/pcprofiledump.c (print_version,
3025 argp_program_version_hook): New function.
3026 * elf/ldconfig.c (more_help): New function.
3028 * elf/sln.c (usage): New function.
3029 (main): Support --help and --version.
3030 * malloc/memusagestat.c (print_version): New function.
3031 (argp_program_version_hook): New variable.
3032 * nscd/nscd.c (more_help): New function.
3034 * posix/getconf.c (main): Send --version output to stdout.
3036 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3037 arguments. All callers changed.
3038 (print_version): New function.
3039 (parseargs): Support --help and --version.
3040 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3042 (print_version): New function.
3043 (main): Use getopt_long. Support --help and --version.
3044 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3047 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3049 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3050 (update_data): Fix handling of wrapping back
3051 to the beginning of the buffer.
3054 * stdio-common/psignal.c (psignal): Fix test for empty string.
3056 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3058 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3059 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3060 move _null_auth to .rodata.
3062 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3065 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3067 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3068 today than when the original code was written. Use larger
3069 buffers. This also makes it unnecessary to have stat information,
3070 if this causes extra efforts.
3071 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3074 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3076 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3078 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3079 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3080 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3081 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3082 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3083 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3085 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3087 * po/ru.po: Update from translation team.
3089 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3091 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3092 Add _tid slot to maintain consistency with kernel.
3094 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3096 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3097 incomplete characters at end of input buffer.
3098 * libio/Makefile (tests): Add tst-fgetwc.
3099 * libio/tst-fgetwc.c: New file.
3100 * libio/tst-fgetwc.input: New file.
3102 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3104 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3106 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3109 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3110 *OUTBUFSTART unless the whole output fit into the buffer.
3111 * iconv/Makefile (tests): Add tst-iconv4.
3112 * iconv/tst-iconv4.c: New file.
3114 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3116 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3117 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3119 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3121 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3122 newer linker scripts.
3124 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3127 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3128 inotify_rm_watch should have type int.
3130 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3132 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3133 Make aligned_restore_vmx a local symbol.
3134 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3137 2009-01-30 Andreas Jaeger <aj@suse.de>
3139 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3140 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3141 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3142 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3143 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3144 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3145 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3147 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3150 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3151 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3153 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3156 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3157 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3158 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3159 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3161 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3163 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3164 memcpy instead of memcmp.
3165 (_dl_setup_pointer_guard): Likewise.
3167 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3169 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3170 manipulated brk, use malloc_printerr.
3171 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3174 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3176 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3177 rindex): For C++ add inlines so that they can be recognized as
3179 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3181 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3182 Jakub Jelinek <jakub@redhat.com>
3184 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3185 * wcsmbs/wchar.h: Likewise.
3187 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3189 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3190 (stackinfo_sub_sp): Define.
3192 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3195 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3196 * include/alloca.h (alloca_account): Define.
3197 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3198 (stackinfo_sub_sp): Define.
3200 * nscd/connections.c (nscd_init): If database file access fails
3201 check whether this is due to permission problems and bail in that
3205 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3206 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3208 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3210 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3211 Add "t" to clobber list.
3212 (INTERNAL_SYSCALL_NCS): Likewise.
3214 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3216 * nss/getent.c (print_networks): Don't print comma between aliases.
3218 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3220 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3222 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3224 * misc/Makefile (tests): Add bug-hsearch1.
3225 * misc/bug-hsearch1.c: New file.
3227 2009-01-22 Roland McGrath <roland@redhat.com>
3229 * Makeconfig (%.v.i): Strip trailing # comments,
3230 not only whole-line comments.
3232 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3234 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3235 one parameter. If non-NULL use it to initialize return value.
3236 (_dl_setup_pointer_guard): New function.
3237 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3238 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3239 * elf/rtld.c (security_init): Pass _dl_random to
3240 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3242 * elf/dl-sysdep.c (_dl_random): New variable.
3243 (_dl_sysdep_start): Handle AT_RANDOM.
3244 (_dl_show_auxv): Likewise.
3245 * elf/dl-support.c (_dl_random): New variable.
3246 (_dl_aux_init): Handle AT_RANDOM.
3247 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3248 to _dl_setup_stack_chk_guard.
3250 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3252 2009-01-10 Roland McGrath <roland@redhat.com>
3254 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3256 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3258 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3261 * nss/nss_files/files-parse.c (strtou32): New function.
3262 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3263 across 32-bit and 64-bit platforms.
3264 (INT_FIELD_MAYBE_NULL): Likewise.
3266 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3269 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3270 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3271 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3274 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3277 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3278 being NULL also if there are no backreferences.
3279 * posix/rxspencer/tests: Add testcases.
3281 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3284 * posix/bug-regex17.c: Add testcases.
3285 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3288 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3290 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3291 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3292 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3293 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3295 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3296 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3297 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3298 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3299 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3300 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3302 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3304 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3305 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3306 re_string_skip_chars, re_string_reconstruct): Likewise.
3307 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3309 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3311 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3312 adjust the buffer alignment.
3314 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3316 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3317 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3320 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3321 flavor to description only when flavor is not NULL.
3323 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3324 mutex after SIGIO/SIGURG lookup loop.
3326 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3328 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3330 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3332 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3335 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3337 * sysdeps/unix/sysv/linux/kernel-features.h
3338 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3340 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3341 if no output is written.
3343 * version.h: Bump to 2.10 development.
3345 * posix/getconf.c: Update copyright year.
3346 * nss/getent.c: Likewise.
3347 * iconv/iconvconfig.c: Likewise.
3348 * iconv/iconv_prog.c: Likewise.
3349 * elf/ldconfig.c: Likewise.
3350 * catgets/gencat.c: Likewise.
3351 * csu/version.c: Likewise.
3352 * elf/ldd.bash.in: Likewise.
3353 * elf/sprof.c (print_version): Likewise.
3354 * locale/programs/locale.c: Likewise.
3355 * locale/programs/localedef.c: Likewise.
3356 * nscd/nscd.c (print_version): Likewise.
3357 * debug/xtrace.sh: Likewise.
3358 * malloc/memusage.sh: Likewise.
3359 * malloc/mtrace.pl: Likewise.
3360 * debug/catchsegv.sh: Likewise.
3362 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3364 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3367 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3369 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3370 gethostbyname4_r function call succeeded, just leave the loop.
3373 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3375 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3376 * wctype/Makefile (tests): Add bug-wctypeh.
3377 * wctype/bug-wctypeh.c: New file.
3379 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3380 LOCALDOMAIN is defined.
3381 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3383 * sysdeps/x86_64/bits/select.h: New file.
3385 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3387 2008-12-21 Bruno Haible <bruno@clisp.org>
3390 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3391 if no output is written.
3393 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3395 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3396 libc internal symbol __dup2 to avoid access through the PLT.
3398 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3401 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3402 available only for __USE_GNU.
3404 * inet/Makefile (tests): Add tst-getni2.
3405 * inet/tst-getni2.c: New file.
3408 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3409 NULL when NI_NAMEREQD is set.
3410 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3411 * inet/Makefile (tests): Add tst-getni1.
3412 * inet/tst-getni1.c: New file.
3414 2008-12-03 Petr Baudis <pasky@suse.cz>
3417 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3418 instead of prune_lock.
3419 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3420 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3422 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3424 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3427 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3430 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3431 after reading name server list.
3434 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3435 handling for host name aliases.
3437 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3439 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3440 instead of doing things manually.
3442 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3444 * posix/regex_internal.h (build_wcs_upper_buffer):
3445 Return type is reg_error_t.
3447 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3449 * posix/globtest.sh: Use mktemp to create temporary file and
3452 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3454 (__CPU_CLR_S): Likewise.
3455 (__CPU_ISSET_S): Likewise.
3457 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3458 Ulrich Drepper <drepper@redhat.com>
3460 * scripts/firstversion.awk: Use custom comparison function to compare
3462 * scripts/versions.awk: Use sort invocation which can handle
3463 multi-digit sub-version numbers.
3465 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3467 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3468 * locale/iso-639.def: Add Chhattisgarhi entry.
3470 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3472 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3474 (_nss_dns_gethostbyname4_r): Likewise.
3475 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3476 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3477 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3478 the no_data variable.
3480 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3481 information at the correct index.
3483 * socket/sys/socket.h: Declare accept4.
3484 * socket/accept4.c: New file.
3485 * sysdeps/unix/sysv/linux/accept4.c: New file.
3486 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3487 * socket/Makefile (routines): Add accept4.
3488 * socket/Versions: Export accept4 with version GLIBC_2.10.
3489 * socket/paccept.c: Removed.
3490 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3491 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3492 * Versions.def: Define GLIBC_2.10 for libc.
3493 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3495 * nscd/connections.c: Use accept4.
3497 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3499 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3501 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3504 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3506 * stdlib/Makefile (tests): Add tst-unsetenv1.
3507 * stdlib/tst-unsetenv1.c: New file.
3509 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3511 * login/utmp_file.c (file_writable): New variable.
3512 (setutent_file): Don't try to open file for writing.
3513 (pututline_file): Before writing, make descriptor writable if
3516 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3518 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3519 to IPv4 or IPv6 if an interface has been found.
3521 2008-11-26 Roland McGrath <roland@redhat.com>
3523 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3524 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3526 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3527 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3528 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3530 * elf/elf.h (NT_386_IOPERM): New macro.
3531 (NT_PPC_VSX): New macro.
3533 2008-11-25 Roland McGrath <roland@redhat.com>
3535 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3536 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3537 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3538 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3539 Subdirectories moved to ports repository.
3540 * configure.in (base_machine): Remove alpha case.
3542 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3544 * sysdeps/mach/strerror_l.c: New file.
3546 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3549 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3550 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3552 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3553 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3554 (relax_fenv_state): Same as above.
3555 (FPSCR_29): Reserve bit in ISA 2.05.
3556 (FPSCR_NI): Provide define for compat.
3557 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3559 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3561 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3562 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3563 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3564 access to hwcap to account for hwcap size increase to uint64_t.
3565 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3568 (*setcontext): Likewise.
3569 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3573 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3574 (*setcontext): dynamically select mtfsf insn based on
3575 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3576 increase to uint64_t.
3577 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3578 (*swapcontext): dynamically select mtfsf insn based on
3579 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3580 increase to uint64_t.
3581 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3583 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3585 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3586 (*setcontext): dynamically select mtfsf insn based on
3587 PPC_FEATURE_HAS_DFP.
3588 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3589 (*swapcontext): dynamically select mtfsf insn based on
3590 PPC_FEATURE_HAS_DFP.
3592 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3594 * version.h: Bump for 2.9 release.
3595 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3598 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3599 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3602 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3605 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3606 unknown request types for now.
3608 2008-11-11 Roland McGrath <roland@redhat.com>
3610 * sysdeps/x86_64/configure: New file.
3612 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3613 * configure: Regenerated.
3615 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3617 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3618 correct instruction to remove the stack frame.
3620 2008-11-03 Michael Matz <matz@suse.de>
3622 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3623 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3625 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3627 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3630 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3631 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3632 of the thread variable instead of void *.
3633 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3634 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3635 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3636 __libc_tsd_define arguments.
3637 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3638 __libc_tsd_address arguments. Remove union hack.
3639 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3640 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3641 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3642 Adjust __libc_tsd_{set,get} arguments.
3643 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3644 __libc_tsd_define arguments.
3645 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3647 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3648 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3649 (LOCALE): Adjust __libc_tsd_define arguments.
3650 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3652 (LOCALE): Adjust __libc_tsd_define arguments.
3653 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3655 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3658 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3660 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3661 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3663 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3666 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3668 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3669 Ulrich Drepper <drepper@redhat.com>
3671 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3672 definition for GCC 3.1 and later.
3674 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3676 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3677 refetch dtv, as it might have changed.
3678 * elf/Makefile: Add rules to build and run tst-tls18.
3679 * elf/tst-tls18.c: New test.
3680 * elf/tst-tlsmod18a.c: New file.
3682 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3685 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3687 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3690 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3693 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3694 Fix length of copy operation.
3696 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3698 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3699 and fix its calling convention.
3701 2008-10-07 Andreas Schwab <schwab@suse.de>
3704 * resolv/res_send.c (send_vc): Fix last change.
3705 (send_dg): Align here as well.
3707 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3709 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3710 return value in case rlimit is RLIM_INFINITY.
3713 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3715 * resource/Makefile (tests): Add bug-ulimit1.
3716 * resource/bug-ulimit1.c: New file.
3719 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3720 without dot. Properly terminate the string with a null byte.
3721 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3724 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3726 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3730 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3732 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3734 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3735 abort if there is no initgroups_dyn function.
3737 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3738 result if any of the queries really provided an answer.
3740 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3742 * po/lt.po: Update from translation team.
3744 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3746 * po/id.po: Update from translation team.
3748 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3750 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3751 Fix tests for existence of second reply.
3753 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3755 * po/id.po: New file.
3756 Contributed by the Indonesian translation team.
3758 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3760 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3763 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3765 * elf/Makefile: Add rules to build and run tst-tls17.
3766 * elf/tst-tls17.c: New test.
3767 * elf/tst-tlsmod17a.c: New file.
3768 * elf/tst-tlsmod17b.c: Likewise.
3770 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3772 * stdlib/divmod_1.c: Use correct type for dummy variable.
3773 * stdlib/mod_1.c: Likewise.
3775 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3777 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3779 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3781 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3782 __nonnull order for C++.
3783 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3784 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3786 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3788 * stdlib/longlong.h: Update from GCC.
3790 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3791 David S. Miller <davem@davemloft.net>
3793 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3794 make sure any registers used with 64-bit 'branch-on-register'
3795 instructions have their top 32-bits clear.
3796 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3797 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3799 2008-09-18 Andreas Schwab <schwab@suse.de>
3802 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3803 Properly handle partial reads.
3805 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3807 * elf/elf.h (STO_MIPS_PLT): New.
3809 (R_MIPS_JUMP_SLOT): New.
3810 (R_MIPS_NUM): Redefine to 128.
3811 (DT_MIPS_PLTGOT): New.
3812 (DT_MIPS_RWPLT): New.
3813 (DT_MIPS_NUM): Redefine to 0x35.
3815 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3817 * timezone/africa: Update from tzdata2008f.
3818 * timezone/asia: Likewise.
3819 * timezone/australasia: Likewise.
3820 * timezone/europe: Likewise.
3821 * timezone/leapseconds: Likewise.
3822 * timezone/northamerica: Likewise.
3823 * timezone/southamerica: Likewise.
3824 * timezone/zone.tab: Likewise.
3826 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3828 * nscd/connections.c: Disable use of paccept for now.
3830 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3832 * socket/Versions: Remove paccept export for GLIBC_2.9.
3833 * socket/Makefile (routines): Remove paccept.
3834 * socket/sys/socket.h: Remove paccept declaration.
3836 * po/sv.po: Update from translation team.
3838 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3840 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3841 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3843 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3845 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3846 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3848 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3850 * sunrpc/rpc/svc.h: Declare svcfd_create.
3851 Patch by Michael Solberg <msolberg@redhat.com>.
3853 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3854 Ulrich Drepper <drepper@redhat.com>
3856 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3858 (public_pVALLOc): Likewise.
3860 2008-09-02 Andreas Jaeger <aj@suse.de>
3862 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3865 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3868 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3870 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3872 * Makefile (check-data): Check data directory in add-ons.
3873 * elf/Makefile (check-data): Likewise.
3875 2008-08-18 Roland McGrath <roland@redhat.com>
3877 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3878 * configure: Regenerated.
3879 * config.make.in (cflags-cpu): New substituted variable.
3880 (with-cpu): Variable removed.
3881 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3883 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3886 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3887 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3888 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3889 redundant. Functions which call floating point assembler operations
3890 should go into a sysdeps powerpc/fpu directory.
3892 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3894 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3895 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3897 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3899 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3901 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3902 change related to AT_EXECFN. We cannot use that string.
3903 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3905 * elf/dl-support.c: Remove _dl_execfn variable.
3906 (_dl_aux_init): Remove handling of AT_EXECFN.
3907 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3908 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3910 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3913 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3914 byte gets added to writes and seeks from the end use the length of
3915 the buffer and not the currently terminating NUL byte.
3918 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3919 Set to true if locking failed.
3920 (getutid_r_file): Adjust caller.
3921 (pututline_file): Likewise. Return NULL in this case.
3922 Patch mostly by halesh.s@gmail.com.
3924 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3927 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3929 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3931 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3934 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3935 macro since it is now available in elf/dynamic-link.h.
3937 2008-08-12 Roland McGrath <roland@frob.com>
3939 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3940 in case used outside of libc.
3941 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3943 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3945 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3946 directly instead of going through dn_comp.
3948 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3950 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3951 Fix asm constraints.
3953 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3956 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3957 (IPV6_PMTUDISC_PROBE): Likewise.
3959 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3962 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3964 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3965 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3968 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3969 Added the members 'vsx' and 'arch_2_06'.
3970 (_dl_powerpc_platforms): Add the member 'power7'.
3971 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3972 to reflect the changes required by VSX and ISA 2.06.
3973 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3975 Defined PPC_PLATFORM_POWER7.
3976 (_dl_string_platform): Add support for POWER7.
3977 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3978 capability and ISA 2.06.
3980 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3983 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3984 macro to detect use of 128 bit long double.
3985 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3987 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3989 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3992 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3994 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3995 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3997 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3999 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4000 guaranteed to be large enough to read inotify event. Ignore
4001 EAGAIN error. Better error message. Add branch predicition.
4002 (main_loop_epoll): Likewise.
4004 2008-08-02 Roland McGrath <roland@frob.com>
4006 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4007 Add memory clobbers.
4009 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4011 * manual/arith.texi: Avoid @strong{Note:}.
4012 * manual/creature.texi: Likewise.
4013 * manual/filesys.texi: Likewise.
4014 * manual/math.texi: Likewise.
4015 * manual/memory.texi: Likewise.
4016 * manual/resource.texi: Likewise.
4017 * manual/syslog.texi: Likewise.
4018 * manual/time.texi: Likewise.
4020 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4023 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4025 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4026 new epoll_create1 interface.
4027 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4028 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4029 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4031 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4032 (NS_GET32): Likewise.
4034 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4037 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4038 use the AT_EXECFN value if it is no absolute path.
4039 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4042 * Versions.def: Add GLIBC_2.9 to libresolv.
4043 * include/resolv.h: Remove hidden proto declarations for __ns_*
4044 functions. Add them for __dn_count_labels and __p_secstodate.
4045 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4046 Define ns_msg_getflags macro here.
4047 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4049 * resolv/Versions: Export functions from <arpa/nameser.h> from
4050 libresolv in version GLIBC_2.9.
4051 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4053 * resolv/ns_netint.c: Likewise.
4054 * resolv/ns_parse.c: Likewise.
4055 * resolv/ns_print.c: Likewise.
4056 * resolv/ns_samedomain.c: Likewise.
4057 * resolv/ns_ttl.c: Likewise.
4058 * resolv/arpa/nameser_compat.h: Likewise.
4059 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4061 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4062 instead of ns_get16.
4063 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4064 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4065 (gaih_getanswer_slice): Likewise.
4066 * resolv/Makefile (libresolv-routines): Add ns_date.
4067 * resolv/ns_date.c: New file.
4069 * elf/Makefile (check-localplt.out): Also check libresolv and
4072 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4074 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4077 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4079 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4080 buffer passed to NSS functions.
4082 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4084 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4087 * misc/syslog.c (openlog_internal): Fix compile problem.
4089 2008-07-28 Roland McGrath <roland@redhat.com>
4091 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4093 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4095 * io/ftw.c (add_object): Remove inline to avoid warning.
4097 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4099 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4100 Use it instead of locally defined resplen2 variable.
4101 (res_nsend): Adjust for __libc_res_nsend interface change.
4102 (send_vc): Initialize *resplen2 if necessary. Read length of
4103 package into an appropriately aligned variable. Store converted length
4104 in new variable and use it appropriately.
4105 Add branch prediction help.
4106 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4107 and pass it on to __libc_res_nsend. Adjust all callers.
4108 (__libc_res_nsearch): Likewise.
4109 (__libc_res_nqeurydomain): Likewise.
4110 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4112 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4113 Define resplen2 variable and pass it to __libc_res_nsearch and then
4115 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4116 Add branch prediction.
4117 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4118 (gaih_getanswer): Don't decode second slice if first one failed due
4119 to a too small buffer. Don't let not found status of second
4120 decoder shadow results of the first.
4121 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4122 and __libc_res_nquery interface changes
4123 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4124 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4125 __libc_res_nsearch, and __libc_res_nsend.
4126 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4128 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4129 __libc_res_nsearch interface changes.
4131 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4133 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4135 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4136 file descriptors with close-on-exec set.
4137 (exec_comm_child): Fix the case where the write end of the pipe is
4138 STDOUT_FILENO already. In case it is, clear close-on-exec.
4140 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4141 * io/pipe2.c: Likewise.
4142 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4143 instead of __ASSUME_PACCEPT.
4144 * include/unistd.h: Declare __have_pipe2.
4145 * libio/iopopen.c: Implement "e" flag.
4146 * libio/Makefile (tests): Add tst-popen1.
4147 * libio/tst-popen1.c: New file.
4149 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4150 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4152 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4155 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4156 success call of _IO_SEEKOFF or calls which failed because the
4157 descriptor is for a pipe.
4159 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4162 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4164 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4165 F_SETFD use if we know fopen set the flag.
4167 * login/utmp_file.c (setutent_file): Minor optimization in case
4168 O_CLOEXEC is available.
4170 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4172 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4173 * elf/Makefile: Use pie-ccflag variable.
4174 * nscd/Makefile: Likewise.
4175 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4177 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4180 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4181 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4182 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4183 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4184 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4185 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4186 utmp32, utmpx32 and login32.
4187 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4188 versions of struct utmp functions to libc and libutil.
4189 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4190 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4191 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4192 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4193 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4194 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4195 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4196 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4197 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4198 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4199 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4200 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4201 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4202 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4203 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4204 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4205 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4206 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4207 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4208 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4209 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4210 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4212 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4214 * scripts/gen-as-const.awk: Generate more widely usable code by
4215 using 64-bit arithmetic.
4217 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4218 the same treatment as narrow output code in last patch.
4220 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4223 * elf/dl-load.c (local_strdup): Remove inline.
4224 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4225 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4228 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4230 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4232 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4233 the new syscalls, too.
4235 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4236 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4239 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4240 parameter for end of buffer. If temporary copy is too large use
4242 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4244 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4245 string rewrite when allocating buffer.
4247 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4250 * nscd/connections.c (nscd_init): Clean up fcntl call.
4252 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4253 SOCK_NONBLOCK if possible.
4255 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4256 SOCK_CLOEXEC if available.
4258 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4259 __libc_clntudp_bufcreate_internal.
4260 * include/sys/socket.h: Declare __have_sock_cloexec.
4261 * socket/Makefile (aux): Add have_sock_cloexec.
4262 * socket/have_sock_cloexec.c: New file.
4263 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4264 __libc_clntudp_bufcreate.
4265 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4266 which takes an additional parameter. Create socket with non-blocking
4267 mode and close-on-exec flag set, if wanted.
4268 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4269 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4270 instead of clntudp_create. The socket has already the close-on-exec
4271 flag set if SOCK_CLOEXEC is defined.
4273 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4275 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4276 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4278 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4279 non-blocking mode by using socket, paccept, and inotify_init1.
4281 * Versions.def (glibc): Add GLIBC_2.9.
4282 * io/Makefile (routines): Add dup3 and pipe2.
4283 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4284 * io/dup3.c: New file.
4285 * io/pipe2.c: New file.
4286 * posix/unistd.h: Declare dup3 and pipe2.
4287 * socket/Makefile (routines): Add paccept.
4288 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4289 * socket/paccept.c: New file.
4290 * socket/sys/socket.h: Declare paccept.
4291 * sysdeps/unix/syscalls.list: Add entry for dup3.
4292 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4293 epoll_create2 and inotify_init1.
4294 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4295 * sysdeps/unix/sysv/linux/paccept.c: New file.
4296 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4298 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4299 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4300 inotify_init1, and pipe2 entries.
4301 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4302 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4303 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4304 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4305 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4306 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4308 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4309 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4310 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4311 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4312 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4313 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4314 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4315 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4316 EPOLL_NONBLOCK. Declare epoll_create2.
4317 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4319 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4320 IN_NONBLOCK. Declare inotify_init1.
4321 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4323 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4326 * elf/elf.h: Define AT_EXECFN.
4327 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4329 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4330 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4331 if __ASSUME_AT_EXECFN is defined.
4332 (_dl_aux_init): Handle AT_EXECFN.
4333 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4335 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4336 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4337 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4338 _dl_execfn if available and avoid compatibility code if
4339 __ASSUME_AT_EXECFN is defined.
4341 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4342 _dl_discover_osversion only for older kernels.
4344 2008-07-22 Roland McGrath <roland@frob.com>
4346 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4348 2008-07-21 Roland McGrath <roland@frob.com>
4350 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4351 returned too much data out of line.
4353 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4355 * locale/setlocale.c (setname): Remove inline to avoid compiler
4359 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4361 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4363 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4364 doesn't manage to write anything, fail.
4366 * malloc/hooks.c (__malloc_check_init): Remove printf.
4368 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4370 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4372 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4374 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4376 (main_loop_epoll): Likewise.
4378 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4380 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4382 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4383 if DEBUG is defined.
4385 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4386 query. Adjust buffer size computation for padding.
4388 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4390 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4391 * stdio-common/tst-setvbuf1.c: New file.
4392 * stdio-common/tst-setvbuf1.expect: New file.
4395 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4396 when selecting fully-buffered stream.
4397 Patch by Wang Xin <wxinee@gmail.com>.
4399 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4401 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4402 (__open_2): New function.
4403 (__open64_2): New alias to __open_2.
4404 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4405 (__openat_2): New function.
4406 (__openat64_2): New alias to __openat_2.
4408 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4411 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4413 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4415 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4416 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4417 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4419 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4420 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4421 * sysdeps/mach/hurd/send.c (__send): Likewise.
4422 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4423 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4425 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4427 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4428 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4429 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4430 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4431 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4432 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4434 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4437 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4439 Patch by Petr Baudis.
4441 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4443 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4444 Patch by Peter Jones <pjones@redhat.com>.
4446 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4449 * stdlib/canonicalize.c (__realpath): readlink can write too much
4450 into the buffer on platforms without PATH_MAX.
4452 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4455 * posix/tst-regex.c (main): Rename to...
4456 (do_test): ... this. Remove cmdline option processing.
4458 (TEST_FUNCTION): Define.
4459 (CMDLINE_OPTIONS): Define.
4461 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4464 * configure.in: Add -Werror to -fstack-protector test to catch
4465 unsupported architectures.
4466 Patch by Gilles Esponasse <g.esp@free.fr>.
4468 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4470 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4471 getcontext returns ENOSYS.
4473 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4475 * nscd/connections.c (main_loop_poll): Fix test for read error.
4476 (main_loop_epoll): Likewise.
4478 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4480 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4481 better place so it is not called when nscd is used.
4483 * nscd/connections.c: Also recognize and handle changes to the
4484 resolver configuration file.
4486 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4488 * time/strftime.c: Pass reference to tzset_called around to handle
4492 * time/strftime.c (__strftime_internal): Call tzset() only
4493 when printing timezone-dependent values.
4494 Based on a patch by Petr Baudis <pasky@suse.cz>.
4496 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4497 unconditionally use second gaih_getanswer_slice result.
4499 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4500 (getaddrinfo): RES must always be non-NULL.
4502 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4504 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4506 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4507 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4509 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4512 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4514 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4516 * nscd/connections.c (inotify_fd): New variable.
4517 (nscd_init): Try to open an inotify descriptor.
4518 If successful, watch files for databases using inotify instead of
4519 having prune threads stat the files.
4520 (nscd_run_prune): Recognize clear_cache flag being set and call
4521 prune_cache appropriately.
4522 (main_loop_poll): Add inotify descriptor to wait set and handle the
4524 (main_loop_epoll): Likewise.
4525 * nscd/cache.c (prune_cache): Don't stat files for databases if
4527 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4528 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4530 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4531 fixed-size portion of the record.
4532 * nscd/servicescache.c (cache_addserv): Likewise.
4533 * nscd/pwdcache.c (cache_addpw): Likewise.
4534 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4536 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4538 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4539 out we don't use uninitialized memory.
4541 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4544 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4546 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4547 ignore T_DNAME messages.
4548 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4550 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4552 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4553 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4555 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4557 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4558 instead of portstr to nscd_getserv_r. Patch by
4559 Roman Kagan <rkagan@mail.ru>.
4561 2008-05-26 Jim Meyering <meyering@redhat.com>
4563 Remove more useless "if" tests before "free".
4564 * include/inline-hashtab.h (htab_delete): Likewise.
4565 * libio/freopen.c (freopen): Likewise.
4566 * libio/freopen64.c (freopen64): Likewise.
4567 * locale/programs/ld-collate.c (collate_read): Likewise.
4568 * misc/fstab.c (libc_freeres_fn): Likewise.
4569 * posix/glob.c (globfree): Likewise.
4571 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4573 * string/Makefile (strop-tests): Add memmem.
4574 * string/test-memmem.c: New file.
4575 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4576 (test_init): Size buf1 according to BUF1PAGES.
4578 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4580 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4581 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4582 (CFLAGS-scanf17.c): New.
4583 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4584 * stdio-common/scanf15.c (main): Likewise.
4585 * stdio-common/scanf16.c: New file.
4586 * stdio-common/scanf17.c: New file.
4588 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4590 * resolv/res_send.c (send_dg): If we already have one of two
4591 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4592 use the one answer insted of failing.
4594 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4596 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4597 being executed on PowerPC as the expected result exceeds IBM
4598 long double 128 __LDBL_MAX__.
4600 2008-05-21 Roland McGrath <roland@redhat.com>
4602 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4604 * Makefile (check-data): Use $(abi-name) before other guesses.
4605 Look in $(add-ons) dirs before scripts/data/.
4606 * elf/Makefile (check-data): Likewise.
4608 * scripts/soversions.awk: Grok ABI line.
4609 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4610 Emit definition for abi-name variable.
4612 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4614 * string/endian.h: Define new fixed-size hto* and *toh macros only
4617 * iconvdata/Depend: Add localedata.
4619 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4621 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4623 2008-05-08 David S. Miller <davem@davemloft.net>
4625 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4627 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4628 (__SYSCALL_CLOBBERS): Remove %g* registers.
4629 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4630 (__SYSCALL_CLOBBERS): Likewise.
4631 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4632 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4634 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4636 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4637 (CALL_ERRNO_LOCATION): Define.
4638 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4639 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4640 (CALL_ERRNO_LOCATION): Define.
4641 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4642 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4643 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4645 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4647 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4650 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4652 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4653 (FIRST_FRAME_POINTER): Define.
4655 2008-05-09 David S. Miller <davem@davemloft.net>
4657 * sysdeps/sparc/sparc64/backtrace.c: New file.
4659 2008-05-14 David S. Miller <davem@davemloft.net>
4661 * sysdeps/sparc/machine-gmon.h: New file.
4662 * sysdeps/sparc/sparc-mcount.S: Likewise.
4663 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4664 sysdep_routines in gmon directory.
4666 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4668 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4670 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4672 * resolv/res_query.c (__libc_res_nquery): In case one of two
4673 answer was too short don't try to read that answer's header.
4675 * resolv/res_send.c (send_dg): In case of timeout and there are
4676 two queries and one has been answered, return value indicating
4679 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4681 * nscd/cache.c (cache_add): Take additional parameter specifying
4682 whether this is in response of a cache refill. Check alignment
4683 of package data. Revamp waking of pruning thread.
4684 (prune_cache): Small optimization.
4685 * nscd/nscd.h: Adjust cache_add prototypes.
4686 * nscd/aicache.c: Adjust cache_add calls.
4687 * nscd/grpcache.c: Likewise.
4688 * nscd/hstcache.c: Likewise.
4689 * nscd/initgrcache.c: Likewise.
4690 * nscd/pwdcache.c: Likewise.
4691 * nscd/servicescache.c: Likewise.
4692 * nscd/connections.c (restart): Really disable cache use before
4693 exec attempt. If it fails, reenable cache.
4694 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4695 time to max to be able to notice concurrent cache additions. Unlock
4696 prune_lock while performing gc. Afterwards compute wakeup time with
4697 current wakeup_time value in mind.
4699 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4701 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4703 * nscd/mem.c (gc): Correctly determine highest used array element
4706 * nscd/mem.c (markrange): Add assert to check entries are all
4707 aligned. Small cleanup in bitmap use.
4709 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4710 blockoff of type nscd_ssize_t.
4711 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4712 (mempoll_alloc): Record block offset and not address.
4714 * nscd/mem.c (gc): Fix test for stack overuse.
4716 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4719 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4720 entry is available, believe it.
4722 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4723 no answers return NSS_STATUS_NOTFOUND.
4724 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4725 buffer does not have any content.
4727 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4729 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4731 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4732 lookup, don't assign canon unconditionally.
4734 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4736 * string/Makefile (distribute): Add str-two-way.h.
4738 2008-03-29 Eric Blake <ebb9@byu.net>
4740 Rewrite string searches to O(n) rather than O(n^2).
4741 * string/str-two-way.h: New file. For linear fixed-allocation
4743 * string/memmem.c: New implementation.
4744 * string/strstr.c: New implementation.
4745 * string/strcasestr.c: New implementation.
4747 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4749 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4751 (calc_first): Initialize constraint field.
4752 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4753 Use search_duplicated_node to avoid loops. Fix grammar.
4754 (duplicate_node): Merge constraint field for all node types.
4755 (calc_eclosure_iter): Look at constraint field for all node types.
4756 * posix/regex_internal.c (create_cd_newstate): Don't look at
4759 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4762 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4765 * string/endian.h: Add macros for fixed-size endian conversion.
4766 * bits/byteswap.h: Allow inclusion from <endian.h>.
4767 * sysdeps/i386/bits/byteswap.h: Likewise.
4768 * sysdeps/ia64/bits/byteswap.h: Likewise.
4769 * sysdeps/s390/bits/byteswap.h: Likewise.
4770 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4771 * string/Makefile (tests): Add tst-endian.
4772 * string/tst-endian.c: New file.
4774 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4775 Patch by Reuben Thomas.
4777 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4779 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4781 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4783 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4786 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4788 (BODY for __gconv_transform_internal_ascii): Likewise.
4791 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4792 to be treated like link-local addresses.
4793 (match_prefix): Don't treat IPv4 loopback address special when
4794 converting to v4 mapped addressed.
4796 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4798 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4799 * posix/tst-rfc3484-2.c: Likewise.
4800 * posix/tst-rfc3484-3.c: Likewise.
4802 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4805 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4807 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4809 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4811 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4813 * po/lt.po: New file. From Lituanian translation team.
4815 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4817 Introduce TLS descriptors for i386 and x86_64.
4818 * include/inline-hashtab.h: New file, copied from 2005's
4819 libiberty, with fix for memory leak imported afterwards by
4820 Glauber de Oliveira Costa.
4821 * elf/tlsdeschtab.h: New file.
4822 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4823 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4824 (CHECK_STATIC_TLS): Move to...
4825 * elf/dynamic-link.h: ... this file.
4826 (TRY_STATIC_TLS): New macro.
4827 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4828 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4829 R_386_TLS_DESC): Define.
4830 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4832 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4833 R_X86_64_TLSDESC): Define.
4834 (R_386_NUM, R_X86_64_NUM): Adjust.
4835 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4836 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4837 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4838 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4839 release tlsdesc_table.
4840 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4841 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4842 (elf_machine_rel): Handle R_386_TLS_DESC.
4843 (elf_machine_rela): Likewise.
4844 (elf_machine_lazy_rel): Likewise.
4845 (elf_machine_lazy_rela): Likewise.
4846 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4847 * sysdeps/i386/dl-tlsdesc.S: New file.
4848 * sysdeps/i386/dl-tlsdesc.h: New file.
4849 * sysdeps/i386/tlsdesc.c: New file.
4850 * sysdeps/i386/tlsdesc.sym: New file.
4851 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4853 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4854 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4855 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4856 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4857 release tlsdesc_table.
4858 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4859 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4860 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4861 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4862 (elf_machine_rela): Likewise.
4863 (elf_machine_lazy_rel): Likewise.
4864 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4865 (__tls_get_addr): Do not declare for non-shared compiles.
4866 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4867 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4868 * sysdeps/x86_64/tlsdesc.c: New file.
4869 * sysdeps/x86_64/tlsdesc.sym: New file.
4870 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4871 tlsdesc_table for both 32- and 64-bit structs.
4873 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4875 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4876 its own function. This reduces the frame setup costs and more.
4878 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4881 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4882 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4884 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4886 * io/openat.c (__openat_2): Also pass fd to __openat.
4887 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4888 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4890 * string/tester.c (test_memcmp): Add a few more tests.
4891 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4893 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4895 * nscd/cache.c (cache_add): Before returning with failure and this
4896 is the first use of the record, mark it as unusable.
4897 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4898 reporting a failure.
4899 * nscd/grpcache.c: Likewise
4900 * nscd/hstcache.c: Likewise.
4901 * nscd/initgrcache.c: Likewise.
4902 * nscd/pwdcache.c: Likewise.
4903 * nscd/servicescache.c: Likewise.
4905 2008-05-10 Roland McGrath <roland@redhat.com>
4908 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4910 2008-05-08 David S. Miller <davem@davemloft.net>
4912 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4914 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4915 (__ieee754_y0l): Likewise.
4916 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4917 (__ieee754_y1l): Likewise.
4918 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4919 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4920 frexpl and ldexpl. math_private.h provides them and the latter
4922 (__log1pl): Use __frexpl.
4924 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4926 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4928 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4929 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4930 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4931 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4933 (_nss_nis_gethostbyname4_r): New function.
4934 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4935 Change to also handle af==AF_UNSPEC.
4936 (get_tablename): New function. Use it to avoid duplication.
4937 (_nss_nisplus_gethostbyname4_r): New function.
4938 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4940 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4941 * nss/nss.h: Define struct gaih_addrtuple.
4942 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4944 (_nss_files_gethostbyname4_r): New function.
4945 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4946 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4948 * resolv/res_query.c (__libc_res_nquery): Take two additional
4949 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4950 look up IPv4 and IPv6.
4952 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4953 for an additional query and answer buffer. Pass to send_vc and
4955 (send_vc): Send possibly two requests and receive two answers.
4956 (send_dg): Likewise.
4957 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4959 (_nss_dns_gethostbyname4_r): New function.
4960 (gaih_getanswer_slice): Likewise.
4961 (gaih_getanswer): Likewise.
4962 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4963 __libc_res_nquery call.
4964 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4965 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4966 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4969 2008-05-05 David S. Miller <davem@davemloft.net>
4971 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4972 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4974 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4976 Fix termios bit macros.
4977 Move *DLY definitions where they belong, in termios.h.
4978 Add *[0-3] definitions.
4979 Fixes confusion between VT and FF.
4980 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4981 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4982 are already defined to avoid collision with termios.h.
4983 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4984 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4985 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4986 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4987 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4988 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4989 VTDLY, VT0, VT1): New macros.
4990 [__USE_GNU] (OLCUC): Change value of macro.
4991 [__USE_XOPEN] (OFILL): New macro.
4992 [__USE_BSD] (CRTSCTS): Change value.
4993 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4994 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4995 (B7200, B14400, B28800, B76800): New macros.
4997 2008-05-01 David S. Miller <davem@davemloft.net>
4999 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5000 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5001 (gen-as-const-headers): Add it.
5002 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5003 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5004 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5005 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5007 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5008 six system call parameters.
5009 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5011 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5013 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5015 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5016 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5018 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5020 * stdlib/tst-setcontext.c: Include unistd.h.
5022 2008-04-25 David S. Miller <davem@davemloft.net>
5024 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5025 Pass "union semun" properly in to sys_ipc, it must be passed
5026 by value, not by reference.
5028 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5030 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5031 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5032 * nscd/connections.c (mem_in_flight): Likewise.
5034 * nscd/nscd.h (dbs): Make hidden.
5036 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5037 Avoid returning -1, return 0 instead.
5039 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5041 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5043 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5046 * sysdeps/unix/sysv/linux/times.c: New file.
5049 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5050 mem_in_flight_list variables. Add new parameter to mempool_alloc
5052 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5053 appropriate mem_in_flight element.
5054 (gc): Take allocations which have not yet been committed to the
5055 database into account.
5056 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5057 Reset mem_in_flight before returning.
5058 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5059 cue it up in mem_in_flight_list.
5060 * nscd/aicache.c: Adjust mempool_alloc call.
5061 * nscd/grpcache.c: Likewise.
5062 * nscd/hstcache.c: Likewise.
5063 * nscd/initgrcache.c: Likewise.
5064 * nscd/pwdcache.c: Likewise.
5065 * nscd/servicescache.c: Likewise.
5066 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5069 * nscd/connections.c (handle_request): Provide better error message
5070 in case SELinux forbids the service.
5072 * version.h (VERSION): Bump to 2.8.90.
5074 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5076 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5078 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5080 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5081 Also use for 32-bit.
5082 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5083 __nextafter instead of nextafter to avoid local PLT.
5084 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5085 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5087 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5089 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5091 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5092 <fenv_libc.h> instead of <fenv.h>.
5093 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5094 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5096 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5098 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5099 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5100 function from fegetexcept and make old name weak alias.
5101 * include/fenv.h: Declare __fegetexcept.
5102 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5104 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5105 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5107 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5108 instead of frexpl to avoid local PLT.
5109 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5110 ilogbl to avoid local PLT.
5111 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5112 instead of ldexpl to avoid local PLT.
5113 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5114 __roundl not roundl to avoid local PLT.
5115 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5116 local PLTs. Use __sincosl instead of separate sinl and cosl
5118 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5120 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5121 version for ppc64 to 2.4.21 since without it makecontext will fail.
5123 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5125 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5127 [__powerpc64__] (TLS_GD): Likewise.
5129 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5132 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5133 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5135 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5136 Likewise. Also account for when x is an odd number between 2^52
5138 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5139 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5140 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5141 detect aforementioned erroneous conditions.
5143 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5145 * configure.in: Check for -fno-section-anchors in addition to
5146 -fno-toplevel-reorder.
5148 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5150 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5152 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5153 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5154 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5155 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5156 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5157 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5159 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5162 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5163 * time/alt_digit.c: Likewise.
5164 * wcsmbs/wcsmbsload.c: Likewise.
5166 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5168 * version.h (VERSION): Bump to 2.8.
5170 * timzeone/asia: Update from tzdata2008b.
5171 * timezone/backward: Likewise.
5172 * timezone/europe: Likewise.
5173 * timezone/northamerica: Likewise.
5174 * timezone/southamerica: Likewise.
5175 * timezone/iso3166.tab: Likewise.
5176 * timezone/leapseconds: Likewise.
5177 * timezone/zone.tab: Likewise.
5178 * timezone/private.h: Update from tzcode2008a.
5179 * timezone/zdump.c: Likewise.
5180 * timezone/zic.c: Likewise.
5182 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5185 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5186 Define additonal Data Cache Block instruction macros.
5187 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5188 Replace dcbst with dcbf and sync with sync/isync.
5190 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5192 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5193 Always set ELF_RTYPE_CLASS_PLT.
5194 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5196 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5198 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5199 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5200 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5201 For ISA 2.01 and later replace mftb with mfspr 268.
5203 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5206 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5207 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5209 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5212 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5213 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5214 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5215 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5217 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5219 * stdlib/tst-makecontext.c (othervar): New variable.
5220 (cf): Test sign extending the argument to long.
5222 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5224 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5225 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5226 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5227 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5228 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5229 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5230 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5232 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5234 * elf/Makefile (tests): Substitute tests-vis-yes here.
5235 (tests-vis-yes): Delete.
5236 (modules-name, modules-vis-yes): Similarly.
5238 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5241 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5242 Preserve sign in signgamp when x is zero.
5244 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5246 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5247 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5248 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5249 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5250 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5251 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5253 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5256 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5260 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5261 a reserved error value.
5263 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5264 value to check for correct sign extension.
5267 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5268 Copy 64-bit parameter values even though this is not required in
5271 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5274 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5276 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5279 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5281 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5283 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5286 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5287 in line-buffered stream failed.
5288 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5290 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5293 * scripts/abi-versions.awk: If the version specified by
5294 --enable-oldest-abi is older than the first version for this
5295 architecture, use the default version.
5297 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5298 as well when ignoring the whole category.
5300 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5303 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5304 ETHERTYPE_* definitions.
5305 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5307 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5309 * stdlib/mbtowc.c (__no_r_state): Remove.
5310 (mbtowc): New static state variable. Use it instead of
5312 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5313 (__wctomb_state): New hidden variable.
5314 (wctomb): Use __wctomb_state instead of __no_r_state.
5315 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5316 (__wctomb_state): New extern decl.
5317 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5319 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5322 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5324 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5326 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5328 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5330 * po/nl.po: Update from translation team.
5332 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5335 * string/strfry.c: Handle empty strings again.
5337 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5340 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5341 before looking for translation.
5342 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5343 * locale/freelocale.c: Likewise.
5344 * locale/newlocale.c: Likewise.
5345 * locale/setlocale.c: Likewise.
5346 Based partially on a patch by ryo@np.css.fujitsu.com.
5348 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5350 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5351 acquiring wrlock. Do conv_tab allocation while holding lock.
5352 * intl/Makefile: Add rules to build and run tst-gettext6.
5353 * intl/tst-gettext6.c: New test.
5354 * intl/tst-gettext6.sh: New file.
5356 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5358 * po/nl.po: Update from translation team.
5360 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5361 provided through st_blksize, try the default size before giving up.
5363 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5365 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5368 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5370 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5371 error message. POSIX today does not require the messages to be in
5372 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5375 * sunrpc/auth_unix.c: Unify printed strings.
5376 * sunrpc/clnt_tcp.c: Likewise.
5377 * sunrpc/clnt_udp.c: Likewise.
5378 * sunrpc/clnt_unix.c: Likewise.
5379 * sunrpc/svc_tcp.c: Likewise.
5380 * sunrpc/svc_udp.c: Likewise.
5381 * sunrpc/svc_unix.c: Likewise.
5382 * sunrpc/xdr.c: Likewise.
5383 * sunrpc/xdr_array.c: Likewise.
5384 * sunrpc/xdr_rec.c: Likewise.
5385 * sunrpc/xdr_ref.c: Likewise.
5386 * locale/programs/ld-time.c (time_finish): Unify messages.
5387 * locale/programs/locfile.c (handle_copy): Fix typo.
5388 * nscd/nscd.c (options): Fix typo.
5391 * stdlib/strtod_l.c: Use correct sign for result in one more
5393 Patch by Eric Blake <ebb9@byu.net>.
5395 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5397 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5398 and creat system calls.
5399 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5401 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5403 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5404 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5405 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5407 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5409 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5410 <linux/limits.h> has defined it.
5411 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5412 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5414 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5415 it instead of ARG_MAX.
5417 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5419 * posix/gai.conf: Fix comment for scope nullbits.
5420 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5421 default to 128 bits for v4 mapped addresses.
5423 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5425 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5426 ptrace call to get the ieee_instruction_pointer from the kernel.
5427 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5428 ptrace call to set the ieee_instructtion_pointer.
5429 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5430 Add comment that ieee_instruction_pointer is always 0.
5432 2008-03-09 Andreas Jaeger <aj@suse.de>
5435 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5436 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5437 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5439 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5440 (rint_test): Likewise.
5442 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5444 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5446 (__nisfind_server): Similar for open readColdStartFile call.
5447 Patch partially by Jim Meyering.
5448 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5449 around internal_setent call.
5451 * po/vi.po: New Vietnamese translation.
5453 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5456 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5457 remove CLONE_STOPPED.
5459 2008-02-10 Jim Meyering <meyering@redhat.com>
5461 Remove useless "if" before "free":
5462 * elf/ldconfig.c (parse_conf_include): Likewise.
5463 * gmon/gmon.c (weak_alias): Likewise.
5464 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5465 * inet/rcmd.c (__validuser2_sa): Likewise.
5466 * intl/bindtextdom.c (set_binding_values): Likewise.
5467 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5468 * libio/genops.c (save_for_backup): Likewise.
5469 * libio/wgenops.c (save_for_wbackup): Likewise.
5470 * locale/programs/ld-collate.c (collate_read): Likewise.
5471 * locale/programs/linereader.c (get_string): Likewise.
5472 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5473 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5474 * resolv/res_debug.c (do_section): Likewise.
5475 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5476 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5477 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5478 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5479 * time/tzset.c (tzset_internal): Likewise.
5481 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5483 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5486 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5489 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5490 not stream for output file. Open output file here.
5491 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5492 and output file name.
5493 (process_fd): Likewise.
5494 (process_file): Likewise.
5495 (main): Adjust callers of changed functions.
5496 * iconv/iconv_prog.h: Adjust prototype.
5498 2008-03-09 Andreas Jaeger <aj@suse.de>
5501 * sysdeps/ia64/ieee754.h: Use protected namespace
5502 __BIG_ENDIAN/__LITTLE_ENDIAN.
5503 * sysdeps/ieee754/ieee754.h: Likewise.
5504 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5506 2008-03-08 Roland McGrath <roland@frob.com>
5508 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5509 ignore a signal that came from a machine exception, treat it as a
5510 fatal core-dump signal instead.
5511 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5513 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5514 Clear DF bit in thread state's eflags.
5515 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5517 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5520 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5521 of NAN(...) sequence.
5522 * stdlib/Makefile (tests): Add tst-strtod6.
5523 * stdlib/tst-strtod6.c: New file.
5525 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5528 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5529 putting offending option character in quotes. Clean up error
5531 * po/be.po: Adjust msgstr in translation file.
5532 * po/bg.po: Likewise.
5533 * po/ca.po: Likewise.
5534 * po/cs.po: Likewise.
5535 * po/da.po: Likewise.
5536 * po/de.po: Likewise.
5537 * po/es.po: Likewise.
5538 * po/fr.po: Likewise.
5539 * po/hr.po: Likewise.
5540 * po/ko.po: Likewise.
5541 * po/nl.po: Likewise.
5542 * po/rw.po: Likewise.
5543 * po/sk.po: Likewise.
5544 * po/sv.po: Likewise.
5545 * po/tr.po: Likewise.
5546 * po/zh_CN.po: Likewise.
5547 * po/zh_TW.po: Likewise.
5550 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5551 Patch by Roland Bless <roland@bless.de>.
5553 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5555 * elf/Makefile (routines): Add dl-sysdep.
5556 (elide-routines.os): Likewise.
5558 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5561 * elf/dl-sysdep.c: Undefine ROUND after use.
5562 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5563 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5564 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5565 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5567 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5568 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5570 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5572 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5573 _dl_tls_get_addr_soft element.
5574 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5575 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5576 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5578 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5579 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5580 of internal_function.
5582 * stdlib/Makefile (aux): Add tens_in_limb.
5583 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5584 * stdlib/tens_in_limb.c: ...here. New file.
5587 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5588 __statfs_chown_restricted.
5589 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5590 for _PC_CHOWN_RESTRICTED.
5591 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5592 Implement __statfs_chown_restricted.
5593 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5594 _POSIX_CHOWN_RESTRICTED value to zero.
5595 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5598 * sysdeps/x86_64/rtld-memset.c: New file.
5600 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5602 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5604 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5605 Barcelona machine. Make default fall through branch of
5606 __x86_64_preferred_memory_instruction check as the integer code path.
5608 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5610 * sysdeps/x86_64/cacheinfo.c
5611 (__x86_64_preferred_memory_instruction): New variable.
5612 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5614 * sysdeps/x86_64/memset.S: Rewrite.
5616 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5618 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5619 __obstack_printf_chk): New prototypes.
5620 (__vasprintf_chk, __vdprintf_chk,
5621 __obstack_vprintf_chk): Likewise.
5622 Add libc_hidden_proto.
5624 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5625 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5626 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5627 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5628 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5629 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5630 __obstack_vprintf_chk): New prototypes.
5631 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5632 obstack_vprintf): New inlines.
5633 * debug/dprintf_chk.c: New file.
5634 * debug/vdprintf_chk.c: New file.
5635 * debug/asprintf_chk.c: New file.
5636 * debug/vasprintf_chk.c: New file.
5637 * debug/obprintf_chk.c: New file.
5638 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5639 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5640 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5642 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5643 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5644 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5645 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5647 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5648 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5649 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5650 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5651 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5653 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5654 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5655 obstack_vprintf_chk.
5656 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5657 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5658 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5659 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5660 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5661 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5663 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5666 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5667 Patch by Roy Marples <roy@marples.name>.
5670 * malloc/malloc.c: Fix typo in comment.
5673 * locale/iso-639.def: Add Shuswap.
5675 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5678 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5679 overwrite *h_errnop/*errnop values from getanswer_r in case of
5682 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5685 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5686 (verify_persistent_db): Remove one unnecessary test and add a new one
5687 for bad configuration.
5688 (nscd_init): Improve error reported when persistent database cannot
5690 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5691 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5692 .suggested_module and .max_db_size and case config file says the
5694 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5697 * nis/ypclnt.c (yp_order): Fix handling of return value of
5699 Patch by Jeff Moyer <jmoyer@redhat.com>.
5701 * po/fr.po: Update from translation team.
5703 2008-02-22 Andreas Jaeger <aj@suse.de>,
5704 Carlos O'Donell <carlos@systemhalted.org>
5707 * FAQ.in: Describe why glibc needs to be compiled with
5710 2008-02-19 Roland McGrath <roland@redhat.com>
5712 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5714 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5717 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5718 __USE_MISC is defined.
5720 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5722 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5723 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5725 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5726 timerfd_gettime, timerfd_settime.
5727 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5728 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5730 2008-02-08 Roland McGrath <roland@redhat.com>
5732 * elf/elf.h (NT_PPC_SPE): New macro.
5734 2008-02-06 Roland McGrath <roland@redhat.com>
5736 * Makerules ($(common-objpfx)sysd-rules):
5737 Depend on $(sysdep-makeconfigs).
5739 2008-01-31 Roland McGrath <roland@redhat.com>
5742 * configure.in: Use -print-file-name if it yields a directory,
5743 for each of include and include-fixed.
5744 * configure: Regenerated.
5746 * Makeconfig (sysd-rules-targets): New variable.
5747 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5748 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5750 2008-01-30 Roland McGrath <roland@redhat.com>
5752 * manual/libc.texinfo: Update back-cover text.
5754 * elf/elf.h (NT_386_TLS): New macro.
5756 2008-01-29 Roland McGrath <roland@redhat.com>
5758 * Makeconfig (sysd-rules-patterns): New variable.
5759 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5760 (check-inhibit-asm): New canned sequence, replaces ...
5761 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5762 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5763 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5764 (CFLAGS-rtld): Variable removed.
5766 2008-01-24 Roland McGrath <roland@redhat.com>
5768 * configure.in: Let configure fragments set base_os.
5769 * configure: Regenerated.
5771 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5773 * po/ko.po: Update from translation team.
5775 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5777 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5779 2008-01-12 Andreas Jaeger <aj@suse.de>
5782 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5785 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5787 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5788 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5789 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5791 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5793 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5794 * elf/dl-close.c (_dl_close): Check for it.
5795 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5796 (_dl_allocate_static_tls): Likewise.
5797 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5798 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5800 * elf/tst-tls16.c: New file.
5801 * elf/tst-tlsmod16a.c: New file.
5802 * elf/tst-tlsmod16b.c: New file.
5803 * elf/Makefile: Add rules to build and run tst-tls16.
5805 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5808 * bits/shm.h: Fix comment describing shmid_ds.
5809 * sysdeps/gnu/bits/shm.h: Likewise.
5810 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5811 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5812 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5813 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5814 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5815 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5816 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5817 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5818 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5821 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5823 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5824 additional suffixes.
5825 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5826 Add optional functions mq_timedreceive and mq_timedsend.
5827 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5828 * conform/data/pthread.h-data: Fix prototype of
5829 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5830 * conform/data/semaphore.h-data: Allow time.h definitions.
5831 * conform/data/signal.h-data: Likewise.
5832 * conform/data/stdio.h-data: getw and putw are not required in v6.
5833 * conform/data/stdlib.h-data: Change setstate prototype.
5834 * conform/data/string.h-data: Fix strerror_r prototype.
5835 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5836 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5837 Fix readlink prototype.
5838 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5840 * inet/netinet/in.h: Cleanup namespace.
5841 * posix/regex.h: Likewise.
5842 * resolv/netdb.h: Likewise.
5843 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5844 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5845 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5846 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5847 of names of in in6_addr.
5848 (default_precedence): Likewise.
5849 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5852 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5854 * conform/data/fmtmsg.h-data: Add missing allows.
5855 * conform/data/ftw.h-data: Likewise.
5856 * conform/data/inttypes.h-data: Likewise.
5857 * conform/data/math.h-data: Likewise.
5858 * conform/data/signal.h-data: Likewise.
5859 * conform/data/net/if.h-data: Likewise.
5860 * conform/data/netinet/in.h-data: Likewise.
5861 * conform/data/sys/socket.h-data: Likewise.
5864 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5865 (__strtok_r): Simplify.
5866 * string/tester.c (test_strtok_r): Add test case for futile search
5867 with single-character seach string.
5869 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5871 * po/ko.po: Update from translation team.
5873 2008-01-11 Andreas Jaeger <aj@suse.de>
5876 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5877 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5880 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5882 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5883 native interface lookup in all the relevant places.
5885 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5886 Ulrich Drepper <drepper@redhat.com>
5888 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5889 field. Use sockaddr_in6 for source_addr.
5890 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5891 (match_prefix): Likewise.
5892 (get_label): Likewise.
5893 (get_precedence): Likewise.
5894 (rfc3484_sort): Change to use indirect access to results array.
5895 Adjust to use of sockaddr_in6. Replace service_order test with
5896 simple index comparison.
5897 (getaddrinfo): Define order array. Initialize it. Don't initialize
5898 service_order field. Adjust qsort_t calls. Access sorted result
5899 array indirectly through order array.
5900 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5901 * posix/tst-rfc3484-2.c: Likewise.
5902 * posix/tst-rfc3484-3.c: Likewise.
5904 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5907 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5909 Patch by André Cruz.
5912 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5913 (clnt_spcreateerror): Likewise.
5916 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5917 (public_mEMALIGn): Likewise.
5918 Patch mostly by Daniel Jacobowitz.
5920 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5922 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5923 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5924 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5925 * stdlib/tst-makecontext2.c: New test.
5927 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5929 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5931 (REINIT_PARAMS): Likewise. Undefine before end of file.
5932 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5933 transliteration hooks and REINIT_PARAMS afterwards.
5934 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5936 (REINIT_PARAMS): Define.
5937 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5938 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5939 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5940 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5941 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5942 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5943 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5944 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5945 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5946 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5947 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5948 * iconvdata/tst-iconv7.c: New test.
5950 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5952 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5954 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5957 * nscd/connections.c (restart): Fix condition.
5959 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5961 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5962 __ctype_toupper_loc): Add __THROW.
5964 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5966 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5967 recognition of interface family.
5969 * posix/getconf.c: Update copyright year.
5970 * nss/getent.c: Likewise.
5971 * iconv/iconvconfig.c: Likewise.
5972 * iconv/iconv_prog.c: Likewise.
5973 * elf/ldconfig.c: Likewise.
5974 * catgets/gencat.c: Likewise.
5975 * csu/version.c: Likewise.
5976 * elf/ldd.bash.in: Likewise.
5977 * elf/sprof.c (print_version): Likewise.
5978 * locale/programs/locale.c: Likewise.
5979 * locale/programs/localedef.c: Likewise.
5980 * nscd/nscd.c (print_version): Likewise.
5981 * debug/xtrace.sh: Likewise.
5982 * malloc/memusage.sh: Likewise.
5983 * malloc/mtrace.pl: Likewise.
5984 * debug/catchsegv.sh: Likewise.
5986 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5988 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5991 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5993 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5994 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5996 2007-12-17 Roland McGrath <roland@redhat.com>
5998 * inet/ether_line.c (ether_line): Remove unused variable.
6000 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6002 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6004 * login/openpty.c (openpty): Likewise.
6005 * login/pty.h (openpty, forkpty): Likewise.
6006 * manual/terminal.texi (openpty, forkpty): Likewise.
6008 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6010 * malloc/malloc.c (public_cALLOc): For arenas other than
6011 main_arena, count all bytes inside the mprotect_size range of the
6012 heap as uninitialized.
6014 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6016 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6019 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6020 mTRIm for all of them.
6021 (mTRIm): Additionally iterate over all free blocks and use madvise
6022 to free memory for all those blocks which contain at least one
6024 * malloc/tst-trim1.c: New file.
6025 * malloc/Makefile (tests): Add tst-trim1.
6027 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6029 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6031 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6032 First cast argument to long
6033 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6035 (__vdso_clock_gettime): Likewise.
6036 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6039 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6041 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6042 * locale/nl_langinfo_l.c: Real implementation, copied from
6044 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6046 2007-12-01 Jim Meyering <meyering@redhat.com>
6048 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6049 that would inhibit utf8-optimization of a regexp containing line-
6050 or buffer-anchors, e.g., `^', `$'.
6052 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6054 * time/bug-getdate1.c (do_test): Don't use century values which
6055 aren't valid on 32-bit systems.
6057 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6059 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6060 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6061 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6062 __strcat_g, __strncat_g): Add __asm__.
6064 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6067 * io/fchmodat.c: Fix typo in stub_warning use.
6068 Patch by Petr Salinger.
6070 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6072 * iconvdata/hp-thai8.c: New file.
6073 * iconvdata/Makefile: Add rules for hp-thai8.c.
6074 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6075 * iconvdata/gconv-modules: Likewise.
6078 * iconvdata/hp-greek8.c: New file.
6079 * iconvdata/Makefile: Add rules for hp-greek8.c.
6080 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6081 * iconvdata/gconv-modules: Likewise.
6084 * iconvdata/hp-turkish8.c: New file.
6085 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6086 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6087 * iconvdata/gconv-modules: Likewise.
6089 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6090 (shrink_heap): ... this new function.
6091 (heap_trim): Call shrink_heap instead of grow_heap.
6093 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6094 case don't call alloc_perturb.
6096 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6098 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6100 * sysdeps/unix/sysv/linux/kernel-features.h
6101 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6102 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6104 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6107 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6108 * stdio-common/Makefile (tests): Add bug22.
6109 * stdio-common/bug22.c: New file.
6112 * time/getdate.c: Fix filling in default values.
6113 * time/bug-getdate1.c: New file.
6114 * time/Makefile: Add rules to build and run bug-getdate1.
6116 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6117 * iconvdata/ebcdic-es.c: Likewise.
6118 * iconvdata/ebcdic-es-a.c: Likewise.
6119 * iconvdata/ebcdic-uk.c: Likewise.
6120 * iconvdata/iso8859-16.c: Likewise.
6121 * iconvdata/viscii.c: Likewise.
6122 * iconvdata/iso8859-9e.c: Likewise.
6123 * iconvdata/Makefile: Adjust appropriately.
6126 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6129 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6132 * iconvdata/hp-roman9.c: New file.
6133 * iconvdata/Makefile: Add rules for hp-roman9.c.
6134 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6135 * iconvdata/gconv-modules: Likewise.
6137 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6138 * iconvdata/Makefile: Adjust appropriately.
6141 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6142 structure, it's allocated with alloca.
6143 * stdio-common/Makefile (tests): Add bug21.
6144 * stdio-common/bug21.c: New file.
6146 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6149 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6150 keyword for gcc's braced-groups.
6152 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6155 * inet/ether_line.c: Strip hostname of whitespaces.
6156 * inet/Makefile (tests): Add tst-ether_line.
6157 * inet/tst-ether_line.c: New file.
6159 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6162 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6165 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6167 * stdlib/tst-setcontext.c: Catch the case where the links gets
6168 messed up and we do not reach main again.
6170 * po/ca.po: Update from translation team.
6172 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6174 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6175 * posix/regex.h (REG_ENOSYS): Likewise.
6176 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6178 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6180 * nscd/nscd.h (MAX_STACK_USE): Define.
6181 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6182 (gc): Initialize stack_used based on allocation in prune_cache.
6183 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6184 Clear array before use.
6186 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6187 memory allocation failed.
6188 * nscd/hstcache.c (cache_addhst): Likewise.
6189 * nscd/grpcache.c (cache_addgr): Likewise.
6190 * nscd/servicescache.c (cache_addserv): Likewise.
6191 * nscd/pwdcache.c (cache_addpw): Likewise.
6192 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6194 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6196 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6197 and creat system calls.
6199 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6201 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6203 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6205 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6206 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6208 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6209 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6210 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6212 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6214 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6215 strncat): Define as macros to avoid compile errors.
6217 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6220 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6223 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6224 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6225 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6227 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6229 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6230 Return zero in case the thread library is not NPTL.
6233 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6234 initializing interface list.
6237 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6238 use result of nss_getgrgid_r if nothing was found. For other
6239 error return with a failure.
6240 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6242 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6245 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6247 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6248 (get_scope): For IPv4 scope, use scopes table.
6249 (fini): Free scopes table if necessary.
6250 (free_scopelist): New function.
6251 (scopecmp): New function.
6252 (gaiconf_init): Also handle scopev4 entries.
6253 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6254 * posix/tst-rfc3484-2.c (do_test): Likewise.
6255 * posix/gai.conf: Document scopev4 defaults.
6256 * posix/Makefile (tests): Add tst-rfc3484-3.
6257 * posix/tst-rfc3484-3.c: New file.
6259 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6261 * posix/gai.conf: Update for current default tables.
6263 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6265 * po/tr.po: Update from translation team.
6267 2007-11-18 Roland McGrath <roland@frob.com>
6269 * manual/arith.texi (Remainder Functions): Spelling fix.
6270 From Shaun Silk <genix@mysoul.com.au>.
6272 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6274 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6276 * po/zh_CN.po: Update from translation team.
6278 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6279 Add sys/signalfd.h and sys/eventfd.h.
6281 2007-11-15 Bruno Haible <bruno@clisp.org>
6284 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6286 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6287 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6288 it needs only fixed stack space. Delay the initialization of
6289 msgid_len until it is needed.
6291 2007-11-15 Andreas Jaeger <aj@suse.de>
6293 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6294 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6296 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6298 * po/ko.po: Update from translation team.
6300 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6302 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6303 significantly. The device type is also part of the ifinfomsg data.
6305 * po/sv.po: Update from translation team.
6306 * po/nl.po: Likewise.
6308 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6309 to wake up in 24 hours.
6311 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6313 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6315 * po/cs.po: Update from translation team.
6316 * po/pl.po: Likewise.
6318 * include/ifaddrs.h: Remove in6ai_temporary.
6319 (struct in6addrinfo): Add index element.
6320 Declare __check_native.
6321 * inet/Makefile (aux): Add check_native.
6322 * sysdeps/unix/sysv/linux/check_native.c: New file.
6323 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6324 IFA_F_TEMPORARY. Pass back ifa_index.
6325 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6326 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6327 call __check_native if necessary.
6328 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6329 to sort addresses. Pass information about the results.
6330 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6331 of rfc3484_sort interface.
6332 * posix/tst-rfc3484-2.c: Likewise.
6334 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6335 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6337 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6338 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6339 on as third parameter to compare function and _quicksort.
6340 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6341 to the compare function.
6342 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6343 * Versions.def: Add GLIBC_2.8 for libc.
6345 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6346 * posix/tst-rfc3484-2.c: Likewise.
6348 * include/kernel-features.h: Moved to...
6349 * sysdeps/mach/hurd/kernel-features.h: ...here.
6351 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6353 * sysdeps/i386/i586/memcpy_chk.S: New file.
6354 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6355 * sysdeps/i386/i586/memset_chk.S: Likewise.
6357 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6359 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6360 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6361 list of interfaces. Also store prefix length.
6362 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6363 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6364 prefix if source and destination address are in the same subnet.
6365 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6366 Always look for matching record in in6ai list.
6367 Correct source_addr_len value for IPv6->IPv4 converted records.
6369 2007-11-11 Roland McGrath <roland@frob.com>
6371 * include/kernel-features.h: New file.
6373 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6375 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6376 complications for 64-bit platforms.
6378 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6379 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6380 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6382 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6384 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6385 * sysdeps/wordsize-64/alphasort.c: New file.
6386 * sysdeps/wordsize-64/alphasort64.c: New file.
6387 * sysdeps/wordsize-64/fseeko.c: New file.
6388 * sysdeps/wordsize-64/fseeko64.c: New file.
6389 * sysdeps/wordsize-64/ftello.c: New file.
6390 * sysdeps/wordsize-64/ftello64.c: New file.
6391 * sysdeps/wordsize-64/ftw.c: New file.
6392 * sysdeps/wordsize-64/ftw64.c: New file.
6393 * sysdeps/wordsize-64/iofgetpos.c: New file.
6394 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6395 * sysdeps/wordsize-64/iofopen.c: New file.
6396 * sysdeps/wordsize-64/iofopen64.c: New file.
6397 * sysdeps/wordsize-64/iofsetpos.c: New file.
6398 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6399 * sysdeps/wordsize-64/lockf.c: New file.
6400 * sysdeps/wordsize-64/lockf64.c: New file.
6401 * sysdeps/wordsize-64/mkostemp.c: New file.
6402 * sysdeps/wordsize-64/mkostemp64.c: New file.
6403 * sysdeps/wordsize-64/mkstemp.c: New file.
6404 * sysdeps/wordsize-64/mkstemp64.c: New file.
6405 * sysdeps/wordsize-64/scandir.c: New file.
6406 * sysdeps/wordsize-64/scandir64.c: New file.
6407 * sysdeps/wordsize-64/tmpfile.c: New file.
6408 * sysdeps/wordsize-64/tmpfile64.c: New file.
6409 * sysdeps/wordsize-64/versionsort.c: New file.
6410 * sysdeps/wordsize-64/versionsort64.c: New file.
6411 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6412 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6413 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6414 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6415 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6416 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6417 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6418 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6419 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6420 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6421 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6422 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6424 * crypt/sha256-crypt.c: Fix a comment.
6425 * crypt/sha512-crypt.c: Likewise.
6427 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6429 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6431 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6434 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6435 because output buffer is too small break, don't loop.
6436 * iconvdata/Makefile (tests): Add bug-iconv6.
6437 * iconvdata/bug-iconv6.c: New file.
6439 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6441 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6443 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6444 size_t. Add casts where needed.
6446 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6447 old headers, don't call avc_has_perm if we don't have the
6448 permission information.
6450 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6452 * elf/rtld.c (dl_main): Use the page size to find the map start.
6454 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6456 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6457 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6459 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6460 when the lookup call failed.
6462 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6463 Add prune_cond and wakeup_time.
6464 (CACHE_PRUNE_INTERNAL): Define.
6465 Update declarations of prune_cache and setup_thread.
6466 * nscd/connections.c (dbs): Update initializers.
6467 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6468 (nscd_init): Default number of threads is now 4.
6469 (invalidate_cache): Take lock before calling prune_cache.
6470 (handle_request): If SELinux forbids the request, say so.
6471 (readylist_cond): Use static initializer.
6472 (nscd_run_prune): New function. Used only by pruning threads.
6473 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6475 (fd_ready): Update nscd_run reference.
6476 (start_threads): No need to initialize readylist_cond.
6477 Start pruning threads separately.
6478 * nscd/nscd_setup_thread.c: Change return value type to int and always
6480 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6481 to int and return nonzero value if we can use the TID address hack.
6482 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6483 the database is later than the new entry's timeout, update the
6484 wakeup time and wake the cleanup thread.
6485 (prune_cache): Return seconds the next entry in the database is still
6486 valid. Remove locking for pruning here.
6487 * nscd/nscd.conf: Document default number of threads.
6489 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6491 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6492 stack is properly aligned for the target function.
6493 Correct unwind info.
6495 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6496 when using auditing libraries.
6498 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6500 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6501 _nss_dns_getnetbyaddr2_r.
6502 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6503 extra parameter to getanswer_r.
6504 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6505 _nss_dns_getnetbyaddr2_r.
6507 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6509 * nscd/gethstbynm2_r.c: Remove.
6510 * nscd/gethstbynm3_r.c: New file.
6511 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6513 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6514 __gethostbyaddr_r compatibility wrapper.
6515 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6516 determining timeout of entry.
6517 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6519 (addhstbyX): Pass reference to variable for TTL to lookup and
6521 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6522 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6523 and __nss_next2. Remove __nss_services_lookup.
6524 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6526 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6528 * nss/getXXent_r.c: Likewise.
6529 * nss/getnssent_r.c: Likewise.
6530 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6531 does not exist in module, try the optional second name.
6532 (__nss_next2): New function.
6533 (__nss_next): Now wrapper around __nss_next2.
6534 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6535 Declare __nss_next2.
6536 Adjust definition of db_lookup_function type.
6537 * nss/service-lookup.c: Define NO_COMPAT.
6538 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6539 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6540 * inet/ether_ntoh.c: Likewise.
6541 * sunrpc/netname.c: Likewise.
6542 * sunrpc/publickey.c: Likewise.
6543 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6544 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6545 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6546 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6547 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6549 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6551 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6553 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6556 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6557 * crypt/sha512c-test.c: Likewise.
6560 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6561 to keep track of end of %[ format string element.
6562 * stdio-common/Makefile (tests): Add bug20.
6563 * stdio-common/bug20.c: New file.
6566 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6567 path elements in counting mode.
6569 2007-10-27 Andreas Jaeger <aj@suse.de>
6572 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6575 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6576 (__cleanup): Free shared library when exiting.
6577 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6578 (__cleanup): Free shared library when exiting.
6580 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6583 * math/libm-test.inc (check_float_internal): Support
6584 denormalized return.
6586 2007-10-23 Andreas Jaeger <aj@suse.de>
6589 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6590 __LONG_LONG_PAIR to handle little endian byte order.
6591 Suggested by abhishekrai@google.com
6593 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6595 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6597 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6599 * nscd/cache.c (prune_cache): Move test for modified file outside
6602 2007-10-21 Andreas Jaeger <aj@suse.de>
6604 * manual/texinfo.tex: Update to latest version.
6606 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6608 * manual/arith.texi (Status bit operations): Fix formatting.
6610 * manual/errno.texi (Error Messages): Fix formatting.
6612 * manual/sysinfo.texi (System Parameters): Fix formatting.
6614 * manual/libc.texinfo: Update VERSION and UPDATED.
6616 2007-10-19 Roland McGrath <roland@redhat.com>
6618 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6620 2007-10-06 David S. Miller <davem@davemloft.net>
6622 * configure.in: Add sparcv9v2 and sparc64v2.
6623 * scripts/config.sub: Likewise.
6624 * configure: Regenerate.
6625 * elf/elf.h (HWCAP_SPARC_N2): New.
6626 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6627 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6628 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6629 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6630 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6631 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6632 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6634 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6636 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6637 even if the poll result indicates there is data to read.
6638 Patch by Jeff Moyer <jmoyer@redhat.com>.
6640 2007-10-18 Roland McGrath <roland@redhat.com>
6642 * elf/elf.h (NT_PPC_VMX): New macro.
6644 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6646 * version.h (VERSION): Set to 2.7.90.
6648 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6650 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6653 2007-10-17 Roland McGrath <roland@frob.com>
6655 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6656 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6658 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6660 * version.h (VERSION): Bump to 2.7.
6661 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6664 * time/tzset.c (__tz_convert): Don't force testing for a change of
6665 TZ if not called from localtime. But then also see whether the
6666 file changed, in case __use_tzfile is set.
6668 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6669 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6670 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6671 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6672 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6673 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6674 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6675 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6677 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6679 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6680 and admin selects to be able to replace the gai.conf file, lock
6681 data structures around the qsort call.
6683 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6685 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6687 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6688 too high for the improvements. Implement bzero unconditionally for
6691 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6692 Jakub Jelinek <jakub@redhat.com>
6694 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6695 even when time_t is 32-bit.
6696 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6697 timezone data read by __tzfile_default. Ensure __tzname[0] is
6698 always set after the search.
6700 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6702 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6703 unreachable code on 32-bit machines.
6705 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6708 * time/strftime_l.c: Include stdbool.h.
6709 (my_strftime): New wrapper, old function renamed to...
6710 (__strftime_internal): ... new function. Add tzset_called
6711 argument, pass it down to recursive calls, don't call tzset ()
6712 if already true, set to true after call to tzset ().
6714 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6716 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6717 into account when copying TZ string.
6719 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6721 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6722 num_transition rather than num_transitions - 1.
6724 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6726 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6729 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6730 a local label rather than HIDDEN_JUMPTARGET.
6732 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6734 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6735 (init_cacheinfo): Initialize it.
6736 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6737 Always define bzero.
6738 Remove non-glibc code.
6739 * sysdeps/x86_64/bzero.S: Make an empty file.
6741 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6743 * sysdeps/x86_64/cacheinfo.c
6744 (__x86_64_preferred_memory_instruction): New.
6745 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6747 * sysdeps/x86_64/memset.S: Rewrite.
6749 2007-10-15 Roland McGrath <roland@redhat.com>
6751 * po/libc.pot: Regenerated.
6753 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6755 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6759 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6760 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6761 address record to T_A/T_AAAA requests.
6763 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6765 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6767 * posix/glob.c: Add some branch prediction throughout.
6769 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6772 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6774 (rfc3484_sort): Make sure that even if qsort doesn't support
6775 stable sorting out sorting here is stable by comparing service_order.
6776 (getaddrinfo): Initialize service_order.
6777 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6778 service_order field to sorting structure.
6779 * posix/tst-rfc3484-2.c (do_test): Likewise.
6781 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6782 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6783 __tzset_parse_tz and updating of daylight, timezone, tzname into
6785 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6786 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6787 happens in __tz_compute.
6788 * time/tzfile.c (__tzfile_read): Also read TZ string.
6789 (find_transition): Fold into __tzfile_compute.
6790 (__tzfile_compute): For times beyond the last transition try to
6792 * timezone/tst-timezone.c: Information in daylight and tzname does
6793 change for Asia/Tokyo timezone with more concrete information.
6796 * include/stdio.h: Add libc_hidden_proto for ftello.
6797 * libio/ftello.c: Add libc_hidden_def.
6800 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6801 on the specified time and not the last entries in the file. Move
6802 code to determine tzname[] to...
6803 (find_transition): ...here. Add ugly guess for times before the
6806 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6809 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6811 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6812 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6813 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6814 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6816 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6817 read mechanism when there are no group members and avoid no-op
6818 read syscall in this case.
6821 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6822 (__readall): If reading failed due to EAGAIN error wait a bit
6823 and possibly try again.
6824 (__readvall): Likewise.
6826 2007-10-13 Bruno Haible <bruno@clisp.org>
6828 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6829 when we cannot recode the message.
6831 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6834 * libio/__freading.c (__freading): Don't return true for
6835 write-only streams. For read/write streams, check whether we
6836 performed a read operation already.
6837 * libio/Makefile (tests): Add tst-ext2.
6838 * libio/tst-ext2.c: New file.
6840 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6842 * locale/programs/repertoire.c (repertoire_read): Always free
6843 memory for repertoire file name [Coverity CID 270].
6845 * elf/cache.c (save_aux_cache): Free memory allocated for
6846 temporary file name [Coverity CID 267].
6848 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6850 * misc/Makefile (headers): Add bits/error.h.
6852 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6854 * posix/fnmatch_loop.c: Take rule index returned as part of
6855 findidx return value into account when accessing weights.
6856 * posix/regcomp.c: Likewise.
6857 * posix/regexec.c: Likewise.
6859 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6860 (skip_to): Fix problems with parameter of elifdef/elifndef.
6862 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6864 * iconv/gconv_simple.c: Add some branch prediction.
6866 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6868 * locale/programs/ld-collate.c (collate_read): If ignore_content
6869 and nowtok is tok_define, eat any tok_eol tokens.
6871 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6873 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6874 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6876 * inet/netinet/in.h: Don't include bits/socket.h.
6877 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6879 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6881 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6883 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6885 * locale/programs/locfile-kw.gperf: Likewise.
6886 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6888 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6890 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6891 (__find_specwc): Change into __extern_always_inline function.
6892 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6893 (__parse_one_specmb): Remove ps argument.
6894 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6895 Adjust __find_specmb and __parse_one_specmb callers.
6896 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6897 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6899 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6902 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6904 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6905 with some Pentium Ds.
6907 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6909 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6911 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6914 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6917 * locale/C-time.c: Set week_1stday data to 19971201.
6918 * locale/programs/ld-time.c (time_finish): Default for
6919 first_workday is Monday.
6922 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6925 * posix/glob.c (glob): Recognize patterns starting \/.
6926 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6927 (main): Add test for pattern starting \/.
6929 * misc/error.h: Use __const instead of const.
6930 * misc/bits/error.h: Likewise.
6932 2007-10-07 Andreas Jaeger <aj@suse.de>
6934 * include/bits/error.h: New file.
6936 * misc/bits/error.h (error_at_line): Fix prototype.
6938 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6941 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6942 more little bugs in creating the stack frame when pltexit has to
6945 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6946 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6949 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6950 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6951 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6952 * math/libm-test.inc: Add test for this case.
6955 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6956 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6957 map service succeeded.
6958 (svc_is_mapped): New function.
6959 (svc_unregister): Use it before trying to unmap service.
6961 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6963 * timezone/zic.c: Update from tzcode2007h.
6966 * timezone/africa: Update from tzdata2007h.
6967 * timezone/antarctica: Likewise.
6968 * timezone/asia: Likewise.
6969 * timezone/australasia: Likewise.
6970 * timezone/europe: Likewise.
6971 * timezone/leapseconds: Likewise.
6972 * timezone/northamerica: Likewise.
6973 * timezone/southamerica: Likewise.
6974 * timzeone/zone.tab: Likewise.
6977 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6980 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6981 avoid warning with -Wconversion.
6982 (__strndup): Likewise.
6983 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6986 * nscd/connections.c (restart): Don't resync if database is
6987 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6989 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6990 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6992 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6993 evetnfd_read, eventfd_write.
6994 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6995 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6996 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6997 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6998 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6999 eventfd_write for GLIBC_2.7.
7001 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7002 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7003 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7004 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7006 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7008 * stdlib/msort.c: Include stdint.h.
7009 (struct msort_param): New type.
7010 (msort_with_tmp): Use struct msort_param pointer for unchanging
7011 parameters. Add optimized handling for several common sizes
7012 and indirect sorting mode.
7013 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7015 Suggested by Belazougui Djamel .
7017 * stdlib/Makefile (tests): Add tst-qsort2.
7018 * stdlib/tst-qsort2.c: New test.
7020 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7022 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7023 for dup2 in case another thread races with the current one. Retry
7026 * misc/error.h: Remove support for use outside of libc. We have to
7027 include <features.h> now. Include <bits/error.h> if possible.
7028 * misc/bits/error.h: New file.
7030 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7032 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7033 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7034 __extern_always_inline functions unconditionally, drop macros.
7036 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7037 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7038 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7040 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7041 add __artificial__ attribute.
7043 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7045 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7046 backward to forward direction.
7048 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7051 * locale/programs/ld-collate.c (collate_finish): Compare against last
7052 used section which is known to have rules defined.
7053 (collate_read): After order_start, correctly record order of sections
7054 and queue sections up.
7056 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7059 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7060 the same number of pages.
7061 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7063 * locale/programs/ld-collate.c (collate_read): After initial copy
7064 statement, continue in state 0.
7066 * include/stdio_ext.h (__fsetlocking): Define as macro.
7068 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7070 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7073 * po/pt_BR.po: Fix typo.
7075 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7077 * iconvdata/Makefile (modules): Add ISO8859-9E.
7078 (distribute): Add iso8859-9e.c.
7079 (gen-8bit-gap-modules): Add iso8859-9e.
7080 * iconvdata/iso8859-9e.c: New file.
7081 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7082 * iconvdata/TESTS: Likewise.
7083 * iconvdata/tst-tables.sh: Likewise.
7085 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7087 * locale/iso-639.def: Add several new entries.
7089 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7091 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7092 void * pointers instead of struct link_map **.
7093 (_dl_scope_free): Change argument type to void *.
7094 * include/link.h (struct link_map): Change type of l_reldeps
7095 to struct link_map_reldeps, move l_reldepsact into that
7097 * elf/dl-deps.c: Include atomic.h.
7098 (_dl_map_object_deps): Only change l->l_initfini when it is
7099 fully populated, use _dl_scope_free for freeing it. Optimize
7100 removal of libs from reldeps by using l_reserved flag, when
7101 some removal is needed, allocate a new list instead of
7102 reallocating and free the old with _dl_scope_free. Adjust
7103 for l_reldeps and l_reldepsact changes.
7104 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7105 searching in l_initfini and l_reldeps without holding dl_load_lock.
7106 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7107 l_reldepsact changes.
7108 * elf/dl-close.c (_dl_close_worker): Likewise.
7109 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7111 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7113 * iconvdata/Makefile (modules): Add KOI8-RU.
7114 (distribute): Add koi8-ru.c.
7115 (gen-8bit-gap-modules): Add koi8-ru.
7116 * iconvdata/koi8-ru.c: New file.
7117 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7118 * iconvdata/TESTS: Likewise.
7119 * iconvdata/tst-tables.sh: Likewise.
7121 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7123 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7125 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7126 with __warning__/__error__ attributes.
7127 (__warnattr): Define.
7128 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7129 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7131 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7132 of __*_chk if compile time detectable overflow is found.
7133 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7134 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7136 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7137 instead of __*_chk if compile time detectable overflow is found.
7138 (__gets_alias): Rename to...
7139 (__gets_warn): ... this. Add __warnattr.
7140 (gets): Call __gets_warn instead of __gets_alias.
7141 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7142 aliases with __warnattr.
7143 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7144 time detectable overflow is found.
7145 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7146 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7147 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7148 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7149 __getdomainname_chk_warn): New aliases with __warnattr.
7150 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7151 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7152 __*_chk_warn instead of __*_chk if compile time detectable overflow
7154 (__getgroups_chk): Rename argument to __listlen from listlen.
7155 (__getwd_alias): Rename to...
7156 (__getwd_warn): ... this. Add __warnattr.
7157 (getwd): Call __getwd_warn instead of __getwd_alias.
7158 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7159 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7160 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7161 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7162 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7163 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7164 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7165 compile time detectable overflow is found.
7166 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7167 to use __*_chk or not.
7168 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7169 in comparisons which function should be called and in __*_chk*
7170 arguments. Call __*_chk_warn instead of __*_chk if compile time
7171 detectable overflow is found.
7172 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7174 * debug/tst-chk1.c (do_test): Add a few more tests.
7176 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7179 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7180 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7181 (_nl_unload_domain): Finalize conversions_lock.
7182 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7183 handling table of known conversions.
7185 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7187 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7188 close_not_cancel_no_status instead of close.
7190 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7193 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7194 nrules != 0 for multibyte chars.
7196 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7198 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7199 Provide better error message in case the type is unknown.
7202 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7203 * string/stratcliff.c: Make usable to test wide char functions.
7204 * wcsmbs/wcsatcliff.c: New file.
7205 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7208 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7209 (distribute): Add mac-centraleurope.c.
7210 (gen-8bit-gap-modules): Add mac-centraleurope.
7211 * iconvdata/mac-centraleurope.c: New file.
7212 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7213 * iconvdata/TESTS: Likewise.
7214 * iconvdata/tst-tables.sh: Likewise.
7217 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7219 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7221 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7222 from __x86_64_core_cache_size_half.
7223 (init_cacheinfo): Compute shared cache size for AMD processors with
7224 shared L3 correctly.
7225 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7227 Patch in large parts by Evandro Menezes.
7229 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7231 * elf/dl-lookup.c (add_dependency): Handle failing memory
7232 allocation for dependency list. Remove unnecessary check.
7234 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7235 open/close when determining source addresses.
7237 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7238 sha512-crypt, and sha512.
7239 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7240 (distribute): Add sha256.h and sha512.h.
7241 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7242 and call the appropriate code.
7243 * crypt/sha256-crypt.c: New file.
7244 * crypt/sha256.c: New file.
7245 * crypt/sha256.h: New file.
7246 * crypt/sha256c-test.c: New file.
7247 * crypt/sha256test.c: New file.
7248 * crypt/sha512-crypt.c: New file.
7249 * crypt/sha512.c: New file.
7250 * crypt/sha512.h: New file.
7251 * crypt/sha512c-test.c: New file.
7252 * crypt/sha512test.c: New file.
7254 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7256 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7257 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7260 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7262 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7263 %as in fscanf format strings.
7265 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7266 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7267 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7269 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7272 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7273 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7274 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7275 * elf/dl-sym.c (do_sym): Likewise.
7276 * include/link.h (struct link_map): Add l_serial field.
7277 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7278 * elf/dl-lookup.c (add_dependency): Add flags argument.
7279 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7280 flags, use THREAD_GSCOPE_RESET_FLAG before and
7281 THREAD_GSCOPE_SET_FLAG after
7282 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7283 Don't dereference map until it has been found on some list.
7284 If map->l_serial changed, return -1.
7286 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7288 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7289 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7290 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7292 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7293 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7294 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7295 add libc_hidden_proto.
7296 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7297 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7298 conformance requested.
7299 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7300 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7301 conformance requested.
7302 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7303 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7304 conformance requested.
7305 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7306 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7307 ISO C99 or POSIX conformance requested.
7308 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7309 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7310 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7311 and __isoc99_vsscanf@@GLIBC_2.7.
7312 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7313 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7314 (tests): Add scanf14.
7315 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7316 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7317 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7318 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7319 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7320 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7321 from using internal headers.
7322 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7323 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7324 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7325 and __isoc99_vswscanf@@GLIBC_2.7.
7326 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7327 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7328 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7329 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7330 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7331 * stdio-common/isoc99_scanf.c: New file.
7332 * stdio-common/isoc99_vsscanf.c: New file.
7333 * stdio-common/isoc99_vscanf.c: New file.
7334 * stdio-common/isoc99_vfscanf.c: New file.
7335 * stdio-common/isoc99_fscanf.c: New file.
7336 * stdio-common/isoc99_sscanf.c: New file.
7337 * wcsmbs/isoc99_fwscanf.c: New file.
7338 * wcsmbs/isoc99_vswscanf.c: New file.
7339 * wcsmbs/isoc99_swscanf.c: New file.
7340 * wcsmbs/isoc99_wscanf.c: New file.
7341 * wcsmbs/isoc99_vwscanf.c: New file.
7342 * wcsmbs/isoc99_vfwscanf.c: New file.
7343 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7344 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7345 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7346 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7347 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7348 * stdio-common/scanf14.c: New test.
7349 * stdio-common/scanf15.c: New test.
7350 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7351 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7352 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7353 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7354 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7355 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7356 __nldbl___isoc99_scanf@@GLIBC_2.7,
7357 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7358 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7359 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7360 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7361 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7362 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7363 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7364 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7365 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7366 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7367 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7368 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7369 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7370 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7371 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7372 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7373 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7374 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7375 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7376 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7377 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7378 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7379 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7381 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7382 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7383 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7384 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7385 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7386 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7387 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7388 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7389 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7390 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7391 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7392 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7394 * stdio-common/Makefile (tests): Add scanf13.
7396 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7397 m modifier followed by l.
7398 (STRING_ARG): Add width argument.
7399 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7400 <case L_('C')>: Handle %mlc and %mC.
7401 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7403 * stdio-common/scanf13.c: New test.
7405 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7406 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7408 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7410 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7411 type and __THROW marker of splice, vmsplice, and tee.
7412 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7413 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7414 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7415 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7416 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7417 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7418 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7419 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7420 as cancellation points.
7422 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7424 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7425 parse more than three parts of the version number.
7427 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7429 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7430 modifier. Patch by Jakub Jelinek.
7432 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7434 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7435 call_fallocate in misc subdir.
7436 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7437 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7438 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7439 instead of __fallocate64.
7440 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7442 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7444 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7445 * rt/Makefile (headers): Add bits/mqueue2.h.
7446 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7447 optimizing with GCC and __va_arg_pack_len is defined.
7448 * rt/bits/mqueue2.h: New file.
7449 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7450 (mq_open): New strong_alias.
7451 (__mq_open_2): New function.
7452 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7453 (mq_open): New strong_alias.
7454 (__mq_open_2): New function.
7455 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7456 * Versions.def (librt): Add GLIBC_2.7 version.
7457 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7458 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7460 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7461 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7462 is defined rather than when not C++.
7463 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7464 __openat64_alias): New redirects.
7465 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7466 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7467 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7468 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7469 functions instead of function-like macros.
7471 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7473 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7474 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7475 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7477 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7479 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7480 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7482 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7484 * inet/tst-network.c: Increment ERRORS for failing tests.
7486 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7488 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7489 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7490 implement as __extern_always_inline function.
7491 (vsyslog): Define as __extern_always_inline function unconditionally.
7492 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7493 When __va_arg_pack is defined, implement as __extern_always_inline
7495 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7496 __extern_always_inline functions unconditionally.
7497 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7498 bits/stdio2.h will be included.
7499 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7500 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7501 implement as __extern_always_inline functions.
7502 (vswprintf, vwprintf, vfwprintf): Define as
7503 __extern_always_inline functions unconditionally.
7504 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7506 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7508 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7509 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7511 * include/features.h (__USE_EXTERN_INLINES): Define only when
7512 __extern_inline is defined.
7513 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7514 is defined instead of when not __cplusplus.
7515 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7516 is defined instead of when not __cplusplus.
7517 * socket/sys/socket.h: Include bits/socket2.h when
7518 __extern_always_inline is defined instead of when not __cplusplus.
7519 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7520 is defined instead of when not __cplusplus.
7521 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7522 is defined instead of when not __cplusplus.
7523 * string/string.h: Include bits/string3.h when __extern_always_inline
7524 is defined instead of when not __cplusplus.
7525 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7526 is defined instead of when not __cplusplus.
7527 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7528 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7530 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7531 defined __extern_always_inline instead of !defined __cplusplus.
7532 * libio/bits/stdio-ldbl.h: Likewise.
7533 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7534 * misc/bits/syslog.h (syslog): Don't define for C++.
7535 (vsyslog): Use __extern_always_inline function for C++ instead of
7537 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7538 whenever that macro is defined.
7539 (vprintf): Don't provide the inline for C++.
7540 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7541 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7542 define the macros for C++.
7543 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7544 __extern_always_inline functions for C++.
7545 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7546 stat64, lstat64, fstat64, fstatat64): Don't define if not
7547 __USE_EXTERN_INLINES.
7548 * wcsmbs/bits/wchar2.h: Fix #error message.
7549 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7550 (vswprintf, vwprintf, vfwprintf): Define using
7551 __extern_always_inline functions for C++.
7552 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7553 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7554 strncpy, strcat, strncat): Define as __extern_always_inline
7555 functions instead of macros for C++.
7556 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7557 defined __extern_inline.
7558 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7559 to __extern_inline whenever that macro is defined.
7560 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7561 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7562 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7563 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7564 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7565 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7566 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7567 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7568 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7569 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7570 prototypes. Only provide __extern_inline routines if
7571 __USE_EXTERN_INLINES.
7572 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7574 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7575 For now avoid some *printf tests in C++. Skip all testing
7576 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7578 * debug/tst-chk4.cc: New file.
7579 * debug/tst-chk5.cc: New file.
7580 * debug/tst-chk6.cc: New file.
7581 * debug/tst-lfschk4.cc: New file.
7582 * debug/tst-lfschk5.cc: New file.
7583 * debug/tst-lfschk6.cc: New file.
7584 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7586 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7587 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7588 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7590 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7592 * po/cs.po: Update from translation team.
7594 2007-09-11 Roland McGrath <roland@redhat.com>
7596 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7599 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7601 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7603 2007-09-05 Roland McGrath <roland@redhat.com>
7605 * manual/signal.texi (Signaling Another Process): Typo fix.
7606 From Karl Berry <karl@freefriends.org>.
7608 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7610 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7611 zero if not defined.
7612 (make_request): Recognize optimistic addresses and treat them like
7613 deprecated addresses.
7614 Reported by Neil Horman <nhorman@redhat.com>.
7616 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7618 * nscd/connections.c (send_ro_fd): Also transfer file size.
7619 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7620 file size don't call fstat.
7622 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7623 ahead and map the file. This should always be correct and we can
7624 catch problems later.
7626 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7628 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7630 (__fread_alias, __fread_unlocked_alias): New aliases.
7631 (fread): New extern inline.
7632 (fread_unlocked): Likewise. Undef macro before definition of
7633 the inline function.
7634 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7635 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7636 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7637 and __fread_unlocked_chk@@GLIBC_2.7.
7638 * debug/fread_chk.c: New file.
7639 * debug/fread_u_chk.c: New file.
7640 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7642 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7644 * sysdeps/unix/sysv/linux/syscalls.list
7645 (personality): Change caller to EXTRA.
7647 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7649 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7651 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7653 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7656 * Makerules: Use -p option with mkdir.
7658 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7659 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7660 (_xdr_directory_obj): Likewise.
7661 (xdr_entry_obj): Likewise.
7662 (xdr_group_obj): Likewise.
7663 (xdr_link_obj): Likewise.
7664 (xdr_table_obj): Likewise.
7665 (_xdr_nis_result): Likewise.
7666 (_xdr_ns_request): Likewise.
7667 (_xdr_ib_request): Likewise.
7668 (_xdr_nis_taglist): Likewise.
7669 (xdr_cback_data): Likewise.
7670 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7671 (xdr_ypresp_maplist): Likewise.
7673 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7675 * posix/regex_internal.h: Prevent some declarations and definitions
7676 to be seen when used in tests.
7678 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7679 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7681 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7683 * config.make.in (datarootdir): Add to shut up configure.
7685 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7686 associativity for fully-associative caches.
7688 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7689 requests. Fill on more associativity values for L2.
7690 Patch mostly by Evandro Menezes.
7692 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7694 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7695 (_libc_vdso_platform_setup): Avoid using exported variable by using
7698 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7700 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7701 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7704 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7706 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7707 align stack for call if pltexit is to be used.
7710 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7711 align for function call in case pltexit has to be called later.
7713 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7714 implicit atomic operation when storing function pointer.
7715 (_dl_runtime_profile): Likewise.
7717 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7719 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7722 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7725 * string/strtok.c: Fix typo in comment.
7728 * debug/segfault.c: Fix typos in comments.
7731 * stdio-common/tempnam.c: Fix comment, it is not checked that
7732 TMPDIR points to a writable directory.
7735 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7736 memory allocated for the name server address.
7739 * nscd/connections.c (handle_request): Using sendfile always
7740 requires that mmap is used for the database.
7741 Patch by Petr Baudis <pasky@suse.cz>.
7744 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7745 suddenly has two or more addresses, ignore it and remove the old
7749 * resolv/res_hconf.c: Prepare for compiling outside libc.
7750 * nscd/res_hconf.c: New file.
7751 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7753 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7754 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7756 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7759 * debug/pcprofiledump.c: Turn on internationalization by calling
7760 setlocale. Patch mostly by Benno Schulenberg.
7763 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7765 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7766 * iconvdata/bug-iconv5.c: New file.
7768 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7771 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7772 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7773 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7774 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7775 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7776 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7777 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7778 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7780 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7783 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7784 lookup loop. Suggested by John Reiser.
7786 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7788 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7790 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7792 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7793 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7794 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7795 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7796 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7798 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7800 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7802 * po/nl.po: Update from translation team.
7804 2007-08-16 Andreas Jaeger <aj@suse.de>
7806 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7807 Reported by Peter Festner <peter.festner@ewetel.net>.
7809 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7811 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7813 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7815 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7816 to check for undefined symbols.
7818 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7819 If the syscall fails, set errno to the actual returned error number
7821 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7822 arguments are incorrect, set errno to EINVAL, if the syscall
7823 fails, set errno to the actual returned error number.
7825 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7826 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7828 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7829 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7831 (ASI_PNF, ASI_BLK_P): Don't define.
7832 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7833 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7835 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7836 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7839 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7841 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7842 FE_UNDERFLOW on Niagara CPUs.
7844 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7847 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7849 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7850 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7851 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7852 flush should be used or not inside of the function.
7853 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7855 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7856 __thread_start): Use HIDDEN_JUMPTARGET.
7857 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7858 __thread_start): Likewise.
7859 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7861 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7862 Add libc_hidden_proto.
7863 (STRTOF): Add libc_hidden_proto.
7864 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7865 (strtold_l, wcstold_l): Use them as second argument for
7868 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7870 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7872 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7874 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7876 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7878 * po/bg.po: New file. From the translation team.
7880 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7882 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7883 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7884 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7885 when each feature was introduced.
7887 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7888 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7889 (CHECK_HASH): New macro.
7890 (PREPARE_VERSION): Use it.
7892 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7893 prototype if not __ASSUME_PSELECT.
7894 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7895 prototype if not __ASSUME_PPOLL.
7897 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7899 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7900 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7903 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7905 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7906 (_libc_vdso_platform_setup): If vDSO is not available point
7907 __vdso_gettimeofday to the vsyscall.
7908 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7909 __vdso_gettimeofday instead of vsyscall.
7911 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7913 * nscd/servicescache.c: Include kernel-features.h.
7914 * nscd/gai.c: Likewise.
7915 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7916 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7917 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7918 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7919 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7920 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7921 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7922 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7923 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7925 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7927 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7928 and _dl_get_origin defines anymore.
7930 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7931 Build fix for systems which might lack POSIX timer support.
7933 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7934 (_libc_vdso_platform_setup): Mangle function pointers before storing
7936 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7937 Demangle vdso pointer before use.
7938 (INTERNAL_VSYSCALL): Likewise.
7940 * elf/cache.c (primes): Mark as const.
7941 Noted by Roland McGrath.
7943 2007-08-01 Andreas Jaeger <aj@suse.de>
7944 Jakub Jelinek <jakub@redhat.com>
7946 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7947 (options): Add option.
7948 (parse_opt): Handle option.
7949 (manual_link): Adjust process_file caller. Call implicit_soname.
7950 (search_dir): Formatting. Use and populate auxiliary cache.
7951 (main): Load and save auxiliary cache.
7952 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7953 stat64 from fstat64 to caller.
7954 (implicit_soname): New function.
7955 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7956 leave *soname as NULL.
7957 * elf/cache.c: Include libgen.h.
7958 (print_entry, print_cache, compare, save_cache, add_to_cache):
7959 Formatting and cleanups.
7960 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7961 aux_cache_file): New structures.
7962 (AUX_CACHEMAGIC): Define.
7963 (primes): New array.
7964 (aux_hash_size, aux_hash): New variables.
7965 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7966 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7967 load_aux_cache, save_aux_cache): New functions.
7968 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7969 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7970 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7971 (process_file): Adjust prototype.
7973 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7975 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7978 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7980 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7981 r_found_version structure as second parameter.
7982 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7983 (_dl_vdso_vsym): Change type of second parameter accordingly.
7984 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7985 (_libc_vdso_platform_setup): Adjust.
7986 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7987 (_libc_vdso_platform_setup): Likewise.
7989 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7990 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7991 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7992 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7993 * csu/libc-start.c: Pretty printing.
7994 Use VDSO_SETUP if defined.
7995 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7996 and let generic code call into _libc_vdso_platform_setup.
7997 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7998 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7999 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8000 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8001 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8003 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8004 (sysdep_rountines): Add dl-vdso.
8006 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8009 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8010 attribute_hidden to __vdso_gettimeofday prototype.
8012 2007-08-12 Roland McGrath <roland@redhat.com>
8014 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8015 From: Karl Berry <karl@freefriends.org>.
8017 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8019 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8020 an atime update for the files we read.
8022 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8024 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8026 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8029 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8030 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8031 * misc/mkostemp.c: New file.
8032 * misc/mkostemp64.c: New file.
8033 * stdlib/stdlib.h: Declare the new functions.
8034 * sysdeps/posix/tempname.c: Add new parameter which is added to
8035 the flags for open. Remove __GT_BIGFILE handling.
8036 * stdio-common/tempname.c: Likewise.
8037 * include/stdio.h: Adjust __gen_tempname prototype.
8038 Renumber __GT_* constants.
8039 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8040 * misc/mkdtemp.c: Likewise.
8041 * misc/mkstemp.c: Likewise.
8042 * misc/mkstemp64.c: Likewise.
8043 * misc/mktemp.c: Likewise.
8044 * stdio-common/tempnam.c: Likewise.
8045 * stdio-common/tmpfile.c: Likewise.
8046 * stdio-common/tmpfile64.c: Likewise.
8047 * stdio-common/tmpnam.c: Likewise.
8048 * stdio-common/tmpnam_r.c: Likewise.
8050 2007-08-10 Roland McGrath <roland@frob.com>
8052 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8054 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8055 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8057 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8059 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8061 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8062 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8063 * nss/nss_files/files-have_o_cloexec.c: New file.
8065 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8068 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8070 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8071 ___new_wcstold_l): New weak aliases.
8072 (strtold_l, wcstold_l): Use them as second argument for
8075 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8077 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8078 register in test for error.
8080 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8081 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8083 * po/sv.po: Update from translation team.
8085 2007-08-06 Roland McGrath <roland@redhat.com>
8087 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8088 Remove __strto*_l inlines.
8089 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8090 * stdlib/strtod.c: Add libc_hidden_def.
8091 * stdlib/strtod_l.c: Likewise.
8092 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8093 for __new_strtold and __new_wcstold.
8094 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8096 * stdlib/strtol.c: Add libc_hidden_def.
8097 * stdlib/strtol_l.c: Likewise.
8098 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8101 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8103 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8104 * scripts/data/localplt-generic.data: ... here.
8105 * elf/Makefile (check-data): Get generic file if no other.
8106 ($(objpfx)check-localplt.out): Make target unconditional.
8108 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8111 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8113 * po/zh_CN.po: Updated translation from translation team.
8115 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8117 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8118 Don't use CGOTSETUP and CGOTRESTORE macros.
8120 2007-08-04 Roland McGrath <roland@redhat.com>
8122 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8124 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8126 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8127 __extension__ around the whole statement expression.
8129 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8131 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8132 elements during initialization.
8134 * po/pl.po: Updated translation from translation team.
8135 * po/tr.po: Likewise.
8136 * po/nl.po: Likewise.
8138 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8140 * rt/aio.h: Add __nonnull attributes.
8142 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8144 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8145 * stdlib/Makefile (tests): Add tst-strtod5.
8146 (tst-strtod5-ENV): New.
8147 * stdlib/tst-strtod5.c: New file.
8149 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8151 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8154 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8157 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8159 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8162 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8164 * io/Makefile (aux): Add have_o_cloexec.
8165 * include/fcntl.h: Declare __have_o_cloexec.
8166 * io/have_o_cloexec.c: New file.
8167 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8168 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8169 fcntl call if not necessary.
8170 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8173 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8174 Avoid memset, add explicit initialization.
8175 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8176 to the end and change into zero-sized array.
8177 Move lock member to fill a hole on 64-bit platforms.
8179 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8181 * include/stdlib.h: Add __strto*_internal prototypes here.
8182 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8184 * include/wchar.h: Add __wcsto*_internal prototypes.
8185 * sysdeps/generic/inttypes.h: No need to protect the declaration
8186 of the __strto*_internal and __wcsto*_internal members here.
8188 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8190 2007-08-02 Roland McGrath <roland@redhat.com>
8192 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8193 $(inst_bindir)/getconf if possible.
8195 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8196 (generated): Add it.
8197 ($(inst_libexecdir)/getconf): Use it.
8199 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8201 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8202 /proc is faster and sufficient. /sys is still needed for
8205 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8207 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8208 syscall as __fallocate64.
8209 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8210 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8212 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8214 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8217 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8218 if off_t is different rank from size_t.
8220 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8221 uw_frame_state_for): Avoid type punning warnings.
8222 * sysdeps/generic/unwind-dw2-fde-glibc.c
8223 (_Unwind_IteratePhdrCallback): Likewise.
8224 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8225 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8226 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8229 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8231 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8232 total processors using sysfs.
8233 (__get_nprocs): Use sysfs to determine which processors are online.
8235 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8237 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8238 syscall arguments count.
8240 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8242 2007-07-30 Roland McGrath <roland@redhat.com>
8244 * manual/libc.texinfo: Update copyrights, formatting magic, and
8245 @dircategory. From Karl Berry <karl@freefriends.org>.
8247 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8250 * io/Makefile (headers): Add bits/fcntl2.h.
8252 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8254 (__CPU_EQUAL_S): Likewise.
8256 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8257 (tests): Add tst-cpuset.
8258 * posix/sched_cpualloc.c: New file.
8259 * posix/sched_cpufree.c: New file.
8260 * posix/tst-cpuset.c: New file.
8261 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8263 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8264 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8265 macros. Define CPU_*_S macros.
8267 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8269 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8273 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8274 #.0g and value rounded to 1.0.
8275 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8277 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8279 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8280 for int_frac_digits and frac_digits.
8282 * login/logout.c (logout): Avoid aliasing violation.
8283 * login/logwtmp.c (logwtmp): Likewise.
8285 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8287 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8289 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8291 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8293 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8296 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8298 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8300 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8301 char * to avoid warning.
8302 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8304 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8306 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8307 allocate_arrays): Cast second argument to charmap_find_symbol
8308 to char * to avoid warnings.
8310 * locale/programs/repertoire.c (repertoire_new_char): Change
8311 from_nr, to_nr and cnt to unsigned long, adjust printf format
8314 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8315 Cast second argument to new_element to char * to avoid warnings.
8317 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8319 * intl/gettextP.h (struct loaded_domain): Change plural to const
8320 struct expression *.
8321 * intl/plural-eval.c (plural_eval): Change first argument to
8322 const struct expression *.
8323 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8324 argument to const struct expression **.
8325 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8327 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8328 in call to __gettext_free_exp.
8330 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8331 unitialized wstring/wpattern var warnings.
8333 * posix/runtests.c (struct a_test): Make data field const char *.
8335 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8336 vars if not LDBL_MANT_DIG >= 106.
8338 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8340 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8341 __find_specmb to avoid warning.
8343 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8345 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8348 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8351 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8352 tv var when it will be actually used.
8354 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8357 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8358 char array resp. pointer.
8359 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8361 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8362 to const unsigned char **.
8363 (ucs4_to_cns11643): Change second argument to unsigned char *.
8364 * iconvdata/euc-tw.c (BODY): Change endp type to
8365 const unsigned char *.
8366 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8368 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8369 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8370 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8371 types to unsigned char pointers/arrays instead of char.
8372 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8374 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8375 * iconvdata/jis0212.h: Include assert.h.
8376 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8377 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8378 of trying to handle that.
8379 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8381 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8382 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8383 two dimensional const unsigned char arrays.
8384 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8385 Initialize endp to inptr to shut up a warning.
8387 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8390 * time/strptime_l.c (__strptime_internal): Silently ignore
8391 strftime modifiers and field width in recursive calls.
8393 * include/time.h (enum ptime_locale_status): Remove.
8394 (__strptime_internal): Remove decided and era_cnt arguments,
8395 add statep argument.
8396 * time/strptime_l.c (__strptime_internal): Remove decided
8397 and era_cnt arguments, add statep argument. Don't recompute
8398 any fields in recursive calls, only update caller's tm
8399 and state, if recursive call fails, don't change tm nor
8401 (get_alt_number): Adjust.
8402 (recursive): Adjust caller.
8403 (strptime): Likewise.
8404 * time/strptime.c (strptime): Likewise.
8406 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8408 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8409 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8410 if from and to charsets are the same.
8411 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8412 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8413 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8415 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8417 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8418 Don't define wint_t when __need_mbstate_t unless it
8420 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8421 in the typedef if possible.
8422 * wctype/wctype.h (wint_t): Define by including
8423 wchar.h with __need_wint_t instead of including stddef.h
8424 with __need_wint_t and as fallback definining it ourselves.
8425 * iconv/gconv.h (__need_wint_t): Define before including
8427 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8428 or _GLIBCPP_USE_WCHAR_T.
8429 (__need_wchar_t): Don't define
8430 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8431 (__need_wint_t): Don't define before including stddef.h,
8432 define before including wchar.h only if _LIBC or
8433 _GLIBCPP_USE_WCHAR_T.
8434 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8435 * sysdeps/mach/hurd/_G_config.h: Likewise.
8436 * sysdeps/generic/_G_config.h: Likewise.
8437 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8438 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8439 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8440 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8442 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8444 * sysdeps/posix/posix_fallocate64.c: Undefine
8445 __posix_fallocate64_l64 before alias handling.
8446 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8447 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8448 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8449 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8451 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8453 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8455 * locale/programs/ld-collate.c (atwc): New variable.
8456 (add_to_tablewc): New toplevel function, moved from collate_output.
8457 (collate_output): Remove add_to_tablewc nested function.
8459 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8460 (name_insert): New function.
8461 (write_output): Remove hash_table and hash_size vars and name_insert
8464 2007-07-24 Roland McGrath <roland@redhat.com>
8466 * Makerules (install-others-programs-nosubdir): New target.
8467 (install-no-libc.a-nosubdir): Depend on it.
8469 * iconv/Makefile (install-others-programs): Set this instead of
8471 * login/Makefile (install-others-programs): Likewise.
8472 * posix/Makefile (install-others-programs): Likewise.
8474 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8477 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8479 * io/Makefile (tests): Add tst-posix_fallocate.
8480 * io/tst-posix_fallocate.c: New file.
8482 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8485 2007-07-22 Roland McGrath <roland@frob.com>
8487 * hurd/getdport.c: Add missing copyright year update.
8489 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8490 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8492 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8494 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8496 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8497 O_CLOEXEC is needed.
8498 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8499 Avoid additional fcntl to set O_CLOEXEC if not needed.
8500 * nis/nss_compat/compat-initgroups.c: Likewise.
8501 * nis/nss_compat/compat-pwd.c: Likewise.
8502 * nis/nss_compat/compat-spwd.c: Likewise.
8504 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8507 * manual/errno.texi: Change ECANCELED value to 119.
8510 * mach/lock-intern.h: Include <sys/cdefs.h>.
8513 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8517 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8520 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8522 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8524 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8526 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8528 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8530 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8531 descriptor received from nscd.
8533 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8535 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8536 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8537 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8538 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8539 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8540 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8542 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8545 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8548 * login/forkpty.c (forkpty): Close master and slave fds on
8549 fork failure. Patch by
8550 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8552 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8554 * include/features.h (__USE_ISOC95): New define.
8555 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8556 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8557 for -std=iso9899:199409.
8558 * CONFORMANCE: Remove comments about unsupported AMD1.
8560 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8562 * sysdeps/ia64/sched_cpucount.c: New file.
8563 * sysdeps/powerpc/sched_cpucount.c: New file.
8565 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8566 __BEGIN_DECLS/__END_DECLS around the prototype.
8567 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8568 pointer to const cpu_set_t.
8570 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8571 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8572 __need_size_t and include stddef.h.
8573 * sysvipc/sys/msg.h: Likewise.
8574 * posix/sched.h: Likewise.
8575 * hurd/hurd/signal.h (__need_size_t): Define.
8577 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8578 neither does signal.h in pedantic ISO C namespaces. stdio.h
8579 no longer defines wint_t or wchar_t.
8581 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8582 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8583 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8584 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8585 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8586 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8587 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8588 * debug/printf_chk.c (__printf_chk): Likewise.
8589 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8590 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8592 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8595 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8596 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8598 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8601 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8602 * malloc/malloc.h (realloc): Likewise.
8604 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8605 if one of proc_file_chain streams has that fileno.
8606 * stdio-common/Makefile (tests): Add tst-popen2.
8607 * stdio-common/tst-popen2.c: New test.
8609 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8611 * elf/ldconfig.c: Allow GPLv2 or any later version.
8612 * elf/readlib.c: Likewise.
8613 * elf/chroot_canon.c: Likewise.
8614 * elf/cache.c: Likewise.
8615 * nscd/mem.c: Likewise.
8616 * nscd/getpwuid_r.c: Likewise.
8617 * nscd/grpcache.c: Likewise.
8618 * nscd/aicache.c: Likewise.
8619 * nscd/getsrvbynm_r.c: Likewise.
8620 * nscd/nscd.c: Likewise.
8621 * nscd/servicescache.c: Likewise.
8622 * nscd/getsrvbypt_r.c: Likewise.
8623 * nscd/initgrcache.c: Likewise.
8624 * nscd/gethstbyad_r.c: Likewise.
8625 * nscd/gethstbynm2_r.c: Likewise.
8626 * nscd/getgrnam_r.c: Likewise.
8627 * nscd/nscd_setup_thread.c: Likewise.
8628 * nscd/getpwnam_r.c: Likewise.
8629 * nscd/gai.c: Likewise.
8630 * nscd/connections.c: Likewise.
8631 * nscd/dbg_log.c: Likewise.
8632 * nscd/cache.c: Likewise.
8633 * nscd/hstcache.c: Likewise.
8634 * nscd/nscd_conf.c: Likewise.
8635 * nscd/getgrgid_r.c: Likewise.
8636 * nscd/pwdcache.c: Likewise.
8637 * catgets/gencat.c: Likewise.
8638 * locale/programs/linereader.h: Likewise.
8639 * locale/programs/locarchive.c: Likewise.
8640 * locale/programs/ld-paper.c: Likewise.
8641 * locale/programs/locfile-kw.h: Likewise.
8642 * locale/programs/ld-address.c: Likewise.
8643 * locale/programs/xmalloc.c: Likewise.
8644 * locale/programs/ld-time.c: Likewise.
8645 * locale/programs/localedef.c: Likewise.
8646 * locale/programs/simple-hash.c: Likewise.
8647 * locale/programs/xstrdup.c: Likewise.
8648 * locale/programs/ld-numeric.c: Likewise.
8649 * locale/programs/locfile-kw.gperf: Likewise.
8650 * locale/programs/ld-collate.c: Likewise.
8651 * locale/programs/charmap-kw.gperf: Likewise.
8652 * locale/programs/charmap.h: Likewise.
8653 * locale/programs/charmap-kw.h: Likewise.
8654 * locale/programs/config.h: Likewise.
8655 * locale/programs/locfile.c: Likewise.
8656 * locale/programs/ld-ctype.c: Likewise.
8657 * locale/programs/charmap.c: Likewise.
8658 * locale/programs/ld-messages.c: Likewise.
8659 * locale/programs/repertoire.h: Likewise.
8660 * locale/programs/locale.c: Likewise.
8661 * locale/programs/ld-name.c: Likewise.
8662 * locale/programs/linereader.c: Likewise.
8663 * locale/programs/locfile.h: Likewise.
8664 * locale/programs/3level.h: Likewise.
8665 * locale/programs/ld-monetary.c: Likewise.
8666 * locale/programs/ld-measurement.c: Likewise.
8667 * locale/programs/charmap-dir.c: Likewise.
8668 * locale/programs/ld-identification.c: Likewise.
8669 * locale/programs/localedef.h: Likewise.
8670 * locale/programs/charmap-dir.h: Likewise.
8671 * locale/programs/repertoire.c: Likewise.
8672 * locale/programs/simple-hash.h: Likewise.
8673 * locale/programs/ld-telephone.c: Likewise.
8674 * locale/programs/locale-spec.c: Likewise.
8675 * locale/programs/locfile-token.h: Likewise.
8676 * posix/getconf.c: Likewise.
8677 * iconv/dummy-repertoire.c: Likewise.
8678 * iconv/iconv_charmap.c: Likewise.
8679 * iconv/iconvconfig.c: Likewise.
8680 * iconv/iconv_prog.c: Likewise.
8681 * malloc/memusagestat.c: Likewise.
8682 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8684 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8686 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8687 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8688 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8689 check for the first argument.
8691 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8694 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8695 (__tgmath_real_type): Fix if expr is const int or other const
8696 qualified integral type.
8697 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8698 expressions and handle const qualified arguments.
8699 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8700 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8701 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8702 statement expressions.
8703 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8704 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8705 (__TGMATH_UNARY_IMAG): Define.
8706 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8707 * math/Makefile (tests): Add test-tgmath2.
8708 (CFLAGS-test-tgmath2.c): Add.
8709 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8710 count_cfloat, count_cldouble): New variables.
8712 (main): Check number of complex calls as well.
8713 (F(compile_test)): Add complex tests and tests with const qualified
8715 (y, z, ccount): Define.
8716 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8717 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8718 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8719 F(cproj)): New functions.
8720 * math/test-tgmath2.c: New test.
8722 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8725 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8726 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8728 * dlfcn/Makefile (distribute): Add glreflib3.c.
8729 (module-names): Add glreflib3.
8730 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8732 (LDFLAGS_glreflib3.so): New.
8733 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8735 * dlfcn/glreflib3.c: New file.
8737 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8738 returned -1, return NULL.
8739 * intl/explodename.c (_nl_explode_name): Return -1 if
8740 _nl_normalize_codeset failed.
8742 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8744 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8745 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8746 and avoid branch misspredicts for > 31 bytes memset case.
8747 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8748 Remove toc ref to __cache_line_size.
8750 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8751 to get ISA-V2.0 branch hints.
8752 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8753 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8754 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8755 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8756 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8757 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8758 Remove toc ref to __cache_line_size.
8760 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8761 Include math_ldbl_opt.h.
8763 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8766 * time/strptime_l.c (__strptime_internal): Implement greedy
8767 matching of weekday and month names.
8769 2007-07-09 Roland McGrath <roland@redhat.com>
8771 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8772 (ELF_NOTE_ABI): Use it.
8773 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8775 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8777 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8778 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8780 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8783 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8784 in loop to look for conversion specifier to avoid testing of
8786 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8787 * stdio-common/bug18.c: New file.
8788 * stdio-common/bug18a.c: New file.
8789 * stdio-common/bug19.c: New file.
8790 * stdio-common/bug19a.c: New file.
8792 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8794 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8797 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8799 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8800 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8801 Return NULL if mmap failed instead of asserting it does not.
8802 (calloc): Check for integer overflow.
8804 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8807 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8810 * nis/nss-default.c: Include errno.h.
8811 (init): Preserve errno.
8813 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8815 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8817 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8819 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8821 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8823 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8825 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8827 * sysdeps/s390/dl-procinfo.c: New file.
8828 * sysdeps/s390/dl-procinfo.h: New file.
8829 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8831 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8833 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8834 in PT_NOTE segments with multiple notes.
8835 * elf/readelflib.c (process_elf_file): Likewise.
8837 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8839 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8842 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8844 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8846 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8848 * include/link.h: Don't include rtld-lowlevel.h.
8849 (struct link_map): Remove l_scope_lock.
8850 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8851 (_dl_scope_free_list): New field (variable) in _rtld_global.
8852 (DL_LOOKUP_SCOPE_LOCK): Remove.
8853 (_dl_scope_free): New prototype.
8854 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8855 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8856 (_dl_profile_fixup): Likewise.
8857 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8858 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8859 THREAD_GSCOPE_RESET_FLAG around it.
8860 * elf/dl-close.c (_dl_close_worker): Don't use
8861 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8862 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8863 scopes were queued or if l_scope_mem has been abandoned.
8864 * elf/dl-open.c (_dl_scope_free): New function.
8865 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8866 * elf/dl-support.c (_dl_scope_free_list): New variable.
8867 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8868 Remove DL_LOOKUP_SCOPE_LOCK handling.
8869 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8871 * elf/dl-object.c (_dl_new_object): Don't use
8872 __rtld_mrlock_initialize.
8874 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8876 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8878 (rtld_global_ro): Likewise.
8880 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8882 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8883 Move PT_LOAD checking to...
8884 (_dl_addr_inside_object): ... here, new function.
8885 * elf/dl-sym.c (do_sym): If not l_contiguous,
8886 call _dl_addr_inside_object.
8887 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8888 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8889 * elf/dl-open.c (dl_open_worker): Likewise.
8890 (_dl_addr_inside_object): New function if IS_IN_rtld.
8891 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8892 holes are present or are PROT_NONE protected.
8893 * include/link.h (struct link_map): Add l_contiguous field.
8894 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8896 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8897 Tomas Janousek <tjanouse@redhat.com>
8898 Ulrich Drepper <drepper@redhat.com>
8901 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8902 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8904 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8905 unused member a bitmap.
8906 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8907 servers are configured.
8909 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8911 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8913 2007-06-17 Andreas Schwab <schwab@suse.de>
8915 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8917 2007-06-16 Andreas Jaeger <aj@suse.de>
8920 * sysdeps/unix/sysv/linux/sys/ptrace.h
8921 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8922 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8923 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8924 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8925 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8927 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8928 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8929 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8930 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8932 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8935 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8936 determining whether there are IPv4/IPv6 addresses, ignore loopback
8939 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8941 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8942 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8943 as the return type. Change type of "r" variable to CMPtype.
8944 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8945 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8946 * soft-fp/gedf2.c (__gedf2): Likewise.
8947 * soft-fp/gesf2.c (__gesf2): Likewise.
8948 * soft-fp/getf2.c (__getf2): Likewise.
8949 * soft-fp/ledf2.c (__ledf2): Likewise.
8950 * soft-fp/lesf2.c (__lesf2): Likewise.
8951 * soft-fp/letf2.c (__letf2): Likewise.
8952 * soft-fp/unorddf2 (__unorddf2): Likewise.
8953 * soft-fp/unordsf2 (__unordsf2): Likewise.
8954 * soft-fp/unordtf2 (__unordtf2): Likewise.
8956 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8958 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8959 make sure gcc doesn't mess around with this.
8961 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8963 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8965 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8967 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8968 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8969 at most once per _dl_close_worker.
8971 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8973 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8974 __sched_cpucount as const.
8975 * posix/sched_cpucount.c: Adjust.
8977 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8978 instruction for counting bits.
8979 * sysdeps/x86_64/sched_cpucount.c: New file.
8981 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8983 * configure.in: Avoid variable named BASH.
8984 * config.make.in: Likewise.
8985 Patch in part by Mike Frysinger.
8987 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8990 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8991 pseudo-zeros as zero.
8992 * sysdeps/x86_64/ldbl2mpn.c: New file.
8993 * sysdeps/ia64/ldbl2mpn.c: New file.
8995 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8997 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8998 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8999 Remove unreachable code at the end.
9001 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9003 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9004 ldbl-128ibm in comment.
9005 (fpclassifyl): Correct classification of denormals.
9006 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9007 return value for MIN denormal. Rewrite using long double math too
9008 correctly handle denormals and canonicalize the results.
9010 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9012 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9013 (__mpn_construct_long_double): Fix conversion where result ought
9014 to be smaller than __LDBL_MIN__, or the low double should be
9015 denormal. Fix decision where to negate low double - honor round
9017 * stdio-common/tst-sprintf2.c: Include string.h.
9018 (COMPARE_LDBL): Define.
9019 (TEST): Also test whether a string hexadecimal float representation
9020 can be parsed back to the number.
9021 (main): Add a couple of further tests.
9023 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9025 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9026 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9027 is non-zero, but smaller than 2 * __DBL_MIN__.
9028 * stdio-common/tst-sprintf2.c: New test.
9029 * stdio-common/Makefile (tests): Add tst-sprintf2.
9031 * math/test-misc.c (main): Don't run last batch of tests with
9032 IBM long double format.
9034 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9036 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9037 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9038 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9039 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9040 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9041 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9042 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9043 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9044 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9045 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9046 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9047 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9049 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9051 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9053 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9055 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9057 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9058 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9060 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9062 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9064 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9066 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9069 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9071 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9072 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9073 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9074 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9075 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9076 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9077 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9078 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9080 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9082 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9083 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9084 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9085 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9086 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9087 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9088 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9089 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9091 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9093 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9094 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9095 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9096 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9098 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9100 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9101 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9103 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9105 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9106 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9107 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9108 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9110 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9112 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9113 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9115 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9117 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9118 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9120 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9121 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9122 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9123 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9125 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9127 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9128 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9129 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9130 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9132 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9134 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9135 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9136 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9137 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9138 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9139 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9141 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9143 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9144 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9145 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9146 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9148 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9150 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9151 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9152 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9153 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9154 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9155 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9156 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9157 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9158 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9159 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9160 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9161 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9162 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9163 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9164 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9165 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9167 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9169 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9170 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9172 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9174 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9175 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9177 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9179 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9180 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9181 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9182 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9183 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9184 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9185 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9186 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9187 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9188 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9190 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9192 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9194 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9196 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9197 branch miss-predicts. Ensure that cache line crossing does not impact
9200 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9202 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9203 "../../powerpc32/power4/memcopy.h".
9204 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9205 "../../powerpc32/power4/wordcopy.c".
9207 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9209 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9210 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9211 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9212 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9213 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9214 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9216 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9218 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9220 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9222 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9223 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9224 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9225 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9226 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9227 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9228 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9229 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9231 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9233 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9235 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9237 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9238 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9239 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9240 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9241 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9242 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9243 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9245 2007-05-29 Roland McGrath <roland@redhat.com>
9247 * po/Makefile (po-sed-cmd): New variable.
9248 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9250 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9252 * crypt/md5-crypt.c: Fix comment.
9254 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9255 of crashing. When this is the case or if the reply is malformed,
9256 don't try to close the new file descriptor since it does not
9258 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9260 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9262 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9263 if __NR_utimensat is not defined.
9265 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9267 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9269 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9271 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9272 (open): Fix comment typos. Don't call __open_2 if flags
9273 is a compile time constant without O_CREAT.
9274 (__open64_2): Add nonnull attribute.
9275 (open64): Fix comment typos. Don't call __open64_2 if flags
9276 is a compile time constant without O_CREAT.
9277 (__openat_2): Add nonnull attribute, fix nonnull attribute
9279 (openat): Fix comment typos. Don't call __openat_2 if flags
9280 is a compile time constant without O_CREAT.
9281 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9283 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9284 is a compile time constant without O_CREAT.
9286 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9288 * Makerules (sysd-rules): Define PTW for ptw-* files.
9289 * Versions: Define GLIBC_2.7 for libc.
9290 * include/stdio.h: Declare __fortify_fail.
9291 * debug/fortify_fail.c: New file.
9292 * debug/Makefile (routines): Add fortify_fail.
9293 * debug/chk_fail.c: Use __fortify_fail.
9294 * debug/stack_chk_fail.c: Likewise.
9295 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9296 __openat64_2 for GLIBC_2.7.
9297 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9298 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9299 and fails if necessary.
9300 * io/open64.c: Likewise.
9301 * io/openat.c: Likewise.
9302 * io/openat64.c: Likewise.
9303 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9304 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9305 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9306 * io/bits/fcntl2.h: New file.
9307 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9309 * include/bits/fcntl2.h: New file.
9310 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9312 * sysdeps/unix/sysv/linux/open_2.c: New file.
9314 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9316 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9317 as second parameter to handle_intel.
9319 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9322 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9324 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9325 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9327 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9328 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9329 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9331 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9333 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9336 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9337 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9338 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9340 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9343 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9344 reinitialize workend at the start of each do_positional format spec
9345 loop, free workstart before do_positional loops.
9346 (printf_unknown): Fix size of work_buffer.
9347 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9349 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9350 (public_sET_STATe): If ms->version < 3, put all chunks into
9351 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9354 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9355 * malloc/hooks.c: Likewise.
9356 * malloc/arena.c: Likewise.
9357 * malloc/malloc.c (do_check_malloc_state): Don't assert
9358 n_mmaps is not greater than n_mmaps_max. This removes the need
9359 for the previous change.
9361 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9364 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9366 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9367 Define for kernel >= 2.6.22.
9369 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9371 * elf/dl-close.c (_dl_close_worker): When removing object from
9372 global scope, wait for all lookups to finish afterwards.
9373 * elf/dl-open.c (add_to_global): When global scope array must
9374 grow, allocate a new one and free old array only after all
9376 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9377 (_dl_lookup_symbol_x): Likewise.
9378 * elf/dl-support.c: Define _dl_wait_lookup_done.
9379 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9380 _dl_wait_lookup_done.
9382 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9383 not overlapping with arena.
9385 * malloc/mcheck.c (reallochook): If size==0, free the block.
9387 * rt/tst-shm.c: Use fstat64 instead of fstat.
9389 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9390 __NR_sync_file_range is not defined.
9392 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9394 Dummy files to prevent stub versions from being used.
9395 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9396 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9397 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9398 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9400 * version.h (VERSION): Set to 2.6.90.
9402 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9404 * version.h (VERSION): Define to 2.6.
9405 * include/features.h (__GLIBC_MINOR__): Define to 6.
9407 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9409 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9412 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9414 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9415 number of mmaps. n_mmaps_max is the target.
9416 * malloc/hooks.c: Likewise.
9417 * malloc/arena.c: Likewise.
9419 2007-05-12 Andreas Jaeger <aj@suse.de>
9421 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9424 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9426 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9427 adding new variables.
9429 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9430 optimize. Completely extend global scope array before making the
9431 new entries visible.
9433 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9435 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9436 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9439 * include/link.h: Move l_version and l_nversion members around to
9442 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9444 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9445 (__sched_setaffinity_new): If syscall was successful and
9446 RESET_VGETCPU_CACHE is defined, use it before returning.
9447 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9449 * io/sys/stat.h: Make sure struct timespec is defined for
9452 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9454 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9455 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9456 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9457 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9458 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9459 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9460 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9461 * io/sys/stat.h: Declare utimensat, futimens.
9462 * io/utimensat.c: New file.
9463 * io/futimens.c: New file.
9464 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9465 * sysdeps/unix/sysv/linux/futimens.c: New file.
9466 * io/Makefile (routines): Add utimensat, futimens.
9467 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9468 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9469 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9472 * include/sys/cdefs.h: Redefine __nonnull so that test for
9473 incorrect parameters in the libc code itself are not omitted.
9475 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9477 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9478 exception in addition to inexact when asked to raise only FE_INEXACT.
9481 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9484 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9487 * string/strfry.c (strfry): Make result more random.
9489 2007-05-07 Richard Henderson <rth@redhat.com>
9491 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9492 if __NO_LONG_DOUBLE_MATH.
9493 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9494 available in the compiler, add .arch directive to the assembly.
9496 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9498 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9499 compat_symbol to GLIBC_2_1.
9500 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9501 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9502 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9503 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9504 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9505 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9506 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9508 (__isnanl): New compat_symbol.
9510 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9511 Jakub Jelinek <jakub@redhat.com>
9513 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9514 (new_heap): Initialize mprotect_size.
9515 (grow_heap): When growing, only mprotect from mprotect_size till
9516 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9517 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9519 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9520 Peter Bergner <bergner@us.ibm.com>
9522 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9523 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9524 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9525 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9526 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9527 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9528 Call __fe_mask_env() if all FP exceptions disabled.
9529 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9530 from old FPSCR to new fenv to propagate DFP rounding modes.
9531 Call __fe_mask_env() if FP exceptions previously enabled.
9532 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9533 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9534 transitioning from all exceptions disabled to any exception enabled
9536 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9537 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9538 when transitioning from all exceptions disabled to any exception
9539 enabled or visa versa.
9540 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9541 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9542 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9543 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9544 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9545 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9547 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9550 * posix/unistd.h: Remove __THROW from fdatasync.
9552 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9555 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9557 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9559 * stdio-common/vfprintf.c (process_string_arg): Optimize
9560 ridiculous precision in wide char code printing multi-byte string.
9561 Reported by Jim Meyering <jim@meyering.net>.
9564 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9565 boundaries to work around systems with overlapping binary loading.
9566 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9568 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9570 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9571 __mbsnrtowcs after last change.
9573 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9574 (get_ident): Likewise.
9576 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9578 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9579 with setting the sticky bit.
9580 * math/test-misc.c (main): Add more truncation tests.
9582 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9584 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9585 double in the function declaration.
9586 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9587 double in the function declaration.
9588 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9589 float in the function declaration.
9590 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9591 float in the function declaration.
9593 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9594 denormal operands. Do not generate FP_EX_DENORM exception.
9595 (FP_UNPACK_RAW_EP): Ditto.
9596 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9597 undefined _FP_UNPACK_RAW_E.
9598 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9599 undefined _FP_UNPACK_RAW_EP.
9600 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9601 undefined _FP_PACK_RAW_E.
9602 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9603 undefined _FP_PACK_RAW_EP.
9605 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9607 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9610 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9611 Jakub Jelinek <jakub@redhat.com>
9613 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9614 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9616 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9618 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9620 * math/test-misc.c (main): Add tests for rounding long double
9621 values close to smallest double denormalized value to double.
9623 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9625 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9626 condition for truncating to 0. Set sticky bit for such
9629 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9631 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9632 fixed length array for ignore.
9634 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9637 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9638 stack for large precisions.
9639 * stdio-common/test-vfprintf.c (main): Add test for large
9642 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9644 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9646 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9649 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9650 account in the size check.
9651 * resolv/tst-inet_ntop.c: New test.
9652 * resolv/Makefile (tests): Add tst-inet_ntop.
9654 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9655 Jakub Jelinek <jakub@redhat.com>
9658 * malloc/malloc.c: Keep separate list for first blocks on the bin
9659 lists with a given size. This helps skipping over list elements
9660 we know won't fit in two places.
9661 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9663 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9666 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9667 label to Teredo tunnel addresses 2001://32.
9669 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9671 * locale/programs/ld-collate.c (collate_read): Allow order_start
9674 * locale/programs/ld-collate.c (collate_read): Fix printing of
9678 * locale/C-translit.h.in: Add entry for U2044.
9681 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9682 hexa-decimal floats without exponent.
9683 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9685 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9687 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9688 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9689 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9690 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9692 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9695 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9697 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9698 of 0 after the out_fail label.
9700 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9703 * iconv/gconv_charset.h (strip): Allow ':'.
9704 * iconv/iconv_open.c (iconv_open): Adjust comment.
9706 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9708 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9711 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9714 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9715 alignment of buffer and tmp_buffer.
9716 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9717 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9718 alignment of buffer.
9719 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9720 bigger than INT_MAX.
9721 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9722 h_errnop arguments. Fail if buflen is too small.
9723 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9725 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9728 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9729 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9731 2007-04-22 Roland McGrath <roland@redhat.com>
9733 * elf/elf.h (NT_PRXFPREG): New macro.
9735 2007-04-19 Andreas Jaeger <aj@suse.de>
9738 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9739 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9742 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9744 * include/sys/mman.h: Mark madvise hidden.
9745 * misc/madvise.c: Add libc_hidden_def.
9747 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9749 * nis/nis_domain_of.c (__nis_domain_of): New function.
9750 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9751 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9752 * nis/nis_call.c (rec_dirsearch): Likewise.
9753 (first_shoot): Likewise. Remove search_parent_first argument.
9754 (struct nis_server_cache): Rename search_parent_first field
9756 (nis_server_cache_search, nis_server_cache_add): Rename
9757 search_parent_first argument to search_parent.
9758 (__nisfind_server): Likewise. If search_parent, call
9761 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9763 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9765 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9768 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9770 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9773 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9775 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9777 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9778 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9779 current number of locales in SUPPORTED.
9780 (create_archive): Initialize serial.
9781 (enlarge_archive): Preserve aliases rather than duplicating
9784 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9786 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9787 after _IO_un_link, not before it.
9789 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9790 special case handling when wcp == wstartp + 1. Fix a comment typo.
9791 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9793 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9795 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9796 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9797 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9799 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9800 _IO_file_xsgetn_maybe_mmap): Likewise.
9801 * libio/oldfileops.c (old_do_write): Likewise.
9802 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9803 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9804 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9805 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9806 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9807 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9808 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9809 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9810 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9811 _IO_file_underflow, _IO_file_underflow_mmap,
9812 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9813 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9814 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9815 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9816 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9817 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9818 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9819 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9820 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9821 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9822 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9823 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9824 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9825 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9826 _IO_adjust_column_internal, _IO_default_uflow_internal,
9827 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9828 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9829 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9830 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9831 _IO_file_close_it_internal, _IO_file_underflow_internal,
9832 _IO_file_overflow_internal, _IO_file_attach_internal,
9833 _IO_file_fopen_internal, _IO_file_sync_internal,
9834 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9835 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9836 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9837 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9838 _IO_seekpos_unlocked): Likewise.
9839 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9840 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9842 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9844 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9845 argument in xmalloc size computation.
9847 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9849 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9850 math_opt_barrier and math_force_eval macros.
9852 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9855 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9856 * sysdeps/i386/fpu/math_private.h: New file.
9857 * sysdeps/x86_64/fpu/math_private.h: New file.
9858 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9859 math_force_eval macros. Use "+m" constraint on asm rather than
9861 * math/s_nextafter.c (__nextafter): Likewise.
9862 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9864 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9865 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9866 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9867 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9868 math_opt_barrier and math_force_eval macros.
9869 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9870 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9871 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9872 (__nexttoward): Use math_opt_barrier and
9873 math_force_eval macros. Use "+m" constraint on asm rather than
9874 "=m" and "m". Only use asm to force double result if
9875 FLT_EVAL_METHOD is 2.
9876 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9877 (__nexttowardf): Use math_opt_barrier and
9878 math_force_eval macros. Use "+m" constraint on asm rather than
9879 "=m" and "m". Only use asm to force double result if
9880 FLT_EVAL_METHOD is not 0.
9881 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9882 (__nexttowardf): Use math_opt_barrier and
9883 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9884 x to float using asm.
9885 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9886 (__nldbl_nexttowardf): Use math_opt_barrier and
9887 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9888 x to float using asm.
9889 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9890 (__nexttowardf): Use math_opt_barrier and math_force_eval
9891 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9892 * math/bug-nextafter.c (zero, inf): New variables.
9893 (main): Add new tests.
9894 * math/bug-nexttoward.c (zero, inf): New variables.
9895 (main): Add new tests.
9897 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9900 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9901 exceptions both in SW and MXCSR.
9902 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9903 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9904 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9905 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9906 in MXCSR if SSE is available.
9907 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9909 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9911 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9912 Return 0 rather than 1.
9913 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9914 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9915 * math/test-fenv.c (feholdexcept_tests): New function.
9918 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9921 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9924 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9927 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9928 Reported by David Anderson <davea42@earthlink.net>.
9930 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9932 * posix/sys/wait.h: Remove unnecessary forward declaration.
9934 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9936 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9937 with obj->do_servers after first_shoot.
9939 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9941 * posix/Makefile (routines): Add sched_cpucount.
9942 (tests): Add tst-cpucount.
9943 * posix/sched_cpucount.c: New file.
9944 * posix/tst-cpucount.c: New file.
9945 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9946 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9947 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9948 * posix/sched.h: Define CPU_COUNT.
9950 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9952 * posix/fnmatch.c (STRUCT): Define.
9953 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9954 * posix/fnmatch_loop.c (struct STRUCT): New type.
9955 (FCT): Add ends argument. If ends != NULL and normal * is
9956 seen in the pattern, store current pattern and string pointers
9957 and return. Adjust recursive calls.
9958 (EXT): Adjust FCT callers.
9959 (STRUCT): Undef at the end of the file.
9960 * posix/Makefile (tests): Add tst-fnmatch2.
9961 * posix/tst-fnmatch2.c: New test.
9963 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9965 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9968 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9969 Change last argument to unsigned int.
9971 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9973 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9975 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9977 * config.h.in (HAVE_LIBCAP): Add.
9978 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9980 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9981 free_caps. Cast away const from 4th cap_set_flag argument.
9983 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9985 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9987 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9988 Add sync_file_range.
9989 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9991 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9993 * sysdeps/powerpc/bits/atomic.h
9994 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9995 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9996 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9997 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9998 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9999 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10000 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10001 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10002 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10003 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10004 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10005 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10006 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10007 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10008 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10009 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10010 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10011 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10012 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10013 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10015 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10017 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10018 (__cache_line_size): Define the variable here. Add
10019 attribute_hidden, remove weak_extern.
10020 (__libc_start_main): Set __cache_line_size
10022 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10023 (__cache_line_size): Define the variable here. Add
10024 attribute_hidden, remove weak_extern.
10025 (DL_PLATFORM_AUXV): Set __cache_line_size
10027 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10028 weak_extern, add attribute_hidden.
10029 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10031 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10033 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10035 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10038 * timezone/africa: Update from tzdata2007d.
10039 * timezone/asia: Likewise.
10040 * timezone/australasia: Likewise.
10041 * timezone/backward: Likewise.
10042 * timezone/europe: Likewise.
10043 * timezone/iso3166.tab: Likewise.
10044 * timezone/leapseconds: Likewise.
10045 * timezone/northamerica: Likewise.
10046 * timezone/southamerica: Likewise.
10047 * timezone/zone.tab: Likewise.
10049 * timezone/private.h: Update from tzcode2007d.
10050 * timezone/zdump.c: Likewise.
10051 * timezone/zic.c: Likewise.
10053 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10055 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10056 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10058 (nis_server_cache_search, nis_server_cache_add): New functions.
10059 (__nisfind_server): Use them. Add dbp and flags argument, if
10060 call __nisbind_create.
10061 (__nisbind_create): Add server_used and current_ep arguments,
10062 only call __nis_findfastest if server_used is ~0.
10063 (__do_niscall2, __prepare_niscall): Adjust callers.
10064 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10065 ckey_cache_euid, ckey_cache_lock): New variables.
10066 (get_ckey): New function.
10067 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10068 __pmap_getnisport. Save __pmap_getnisport result in
10069 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10071 * nis/nis_lookup.c (nis_lookup): Likewise.
10072 * nis/nis_table.c (nis_list): Likewise.
10073 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10076 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10077 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10078 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10079 _nss_nisplus_getservbyport_r): Likewise.
10080 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10081 _nss_nisplus_getnetbyaddr_r): Likewise.
10082 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10083 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10084 _nss_nisplus_getntohost_r): Likewise.
10085 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10086 _nss_nisplus_getrpcbynumber_r): Likewise.
10088 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10090 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10091 * configure: Rebuilt.
10093 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10095 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10097 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10100 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10103 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10105 * nscd/gai.c: Include alloca.h.
10106 (__libc_use_alloca): Define.
10108 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10110 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10112 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10113 (DL_DST_REQUIRED): Adjust user.
10115 * include/dlfcn.h (struct link_map): New forward decl.
10117 * inet/getnameinfo.c: Include stddef.h.
10118 (getnameinfo): Use offsetof.
10120 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10122 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10124 * string/strerror_l.c: Include stdlib.h.
10126 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10127 * config.make.in (gnu89-inline-CFLAGS): New variable.
10128 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10130 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10131 * argp/argp.h: Use it.
10132 * bits/mathinline.h: Likewise.
10133 * bits/sigset.h: Likewise.
10134 * bits/string.h: Likewise.
10135 * ctype/ctype.h: Likewise.
10136 * hurd/hurd.h: Likewise.
10137 * hurd/hurd/fd.h: Likewise.
10138 * hurd/hurd/port.h: Likewise.
10139 * hurd/hurd/signal.h: Likewise.
10140 * hurd/hurd/threadvar.h: Likewise.
10141 * hurd/hurd/userlink.h: Likewise.
10142 * io/sys/stat.h: Likewise.
10143 * libio/bits/stdio.h: Likewise.
10144 * libio/bits/stdio2.h: Likewise.
10145 * mach/lock-intern.h: Likewise.
10146 * mach/mach/mig_support.h: Likewise.
10147 * math/bits/cmathcalls.h: Likewise.
10148 * posix/bits/unistd.h: Likewise.
10149 * socket/bits/socket2.h: Likewise.
10150 * stdlib/bits/stdlib.h: Likewise.
10151 * stdlib/stdlib.h: Likewise.
10152 * string/argz.h: Likewise.
10153 * string/bits/string2.h: Likewise.
10154 * string/bits/string3.h: Likewise.
10155 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10156 * sysdeps/generic/inttypes.h: Likewise.
10157 * sysdeps/generic/machine-lock.h: Likewise.
10158 * sysdeps/generic/machine-sp.h: Likewise.
10159 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10160 * sysdeps/i386/i486/bits/string.h: Likewise.
10161 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10162 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10163 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10164 * sysdeps/mach/i386/machine-lock.h: Likewise.
10165 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10166 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10167 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10168 * sysdeps/s390/bits/string.h: Likewise.
10169 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10170 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10171 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10172 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10173 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10174 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10175 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10176 * wcsmbs/bits/wchar2.h: Likewise.
10177 * wcsmbs/wchar.h: Likewise.
10178 * stdlib/gmp.h: Likewise. Include <features.h> to get
10179 __extern_inline definition.
10181 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10183 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10187 * math/libm-test.inc (log_test): Test -Inf and NaN.
10188 (log10_test, log1p_test, log2_test): Test -Inf.
10189 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10190 FE_INVALID when argument is qNaN.
10191 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10192 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10193 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10194 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10195 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10196 testb $4, %ah and jump if non-zero.
10197 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10198 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10201 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10202 ancestors with the same depths.
10203 Patch by Niels Moeller <nisse@lysator.liu.se>.
10204 (filter_doc): Don't crash if argp is NULL.
10205 * argp/Makefile (tests): Add tst-argp2.
10206 * argp/tst-argp2.c: New test.
10209 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10211 (updwtmp_file): Likewise.
10214 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10215 (inet6_opt_append): Don't check extlen is big enough if extbuf
10217 (inet6_opt_finish): Likewise.
10218 * inet/Makefile (tests): Add test-inet6_opt.
10219 * inet/test-inet6_opt.c: New test.
10221 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10222 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10223 NLMSG_ERR. Instead use a page sized buffer.
10224 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10227 2007-03-14 Richard Henderson <rth@redhat.com>
10229 * sysdeps/alpha/fpu/s_llround.c: New file.
10230 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10231 * sysdeps/alpha/fpu/s_lround.c: New file.
10232 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10233 * sysdeps/alpha/fpu/s_round.c: New file.
10234 * sysdeps/alpha/fpu/s_roundf.c: New file.
10235 * sysdeps/alpha/fpu/s_trunc.c: New file.
10236 * sysdeps/alpha/fpu/s_truncf.c: New file.
10238 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10239 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10240 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10241 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10242 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10243 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10245 * sysdeps/alpha/fpu/s_fmax.S: New file.
10246 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10247 * sysdeps/alpha/fpu/s_fmin.S: New file.
10248 * sysdeps/alpha/fpu/s_fminf.S: New file.
10249 * sysdeps/alpha/fpu/s_isnan.c: New file.
10250 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10251 * sysdeps/alpha/fpu/s_llrint.c: New file.
10252 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10253 * sysdeps/alpha/fpu/s_lrint.c: New file.
10254 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10255 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10256 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10258 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10259 (__fdimf, fdimf, __fdim, fdim): Remove.
10260 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10261 (__isnanf, __isnan, __isnanl): New.
10263 2007-03-13 Richard Henderson <rth@redhat.com>
10265 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10267 2007-03-13 Richard Henderson <rth@redhat.com>
10269 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10270 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10271 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10272 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10273 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10274 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10276 2007-03-13 Richard Henderson <rth@redhat.com>
10278 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10279 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10280 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10281 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10282 Move to dl-auxv.h; initialize instead of extern weak.
10283 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10285 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10286 Extern instead of initialized.
10288 2007-03-13 Richard Henderson <rth@redhat.com>
10290 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10291 __sigsuspend_nocancel.
10293 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10295 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10296 172.16/12 address range.
10298 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10300 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10301 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10304 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10307 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10309 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10311 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10312 for x qNaN and y either +-inf or non-integer value.
10313 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10314 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10315 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10317 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10319 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10320 from sysdep_headers.
10322 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10324 * time/tzfile.c (find_transition): Instead of a linear search try to
10325 guess the transition index, use a linear search if the result is at
10326 most 10 transitions away from the guess or binary search otherwise.
10328 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10330 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10331 memory reallocation.
10333 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10335 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10336 and fix some typos.
10337 Optimize use of TOLOWER.
10340 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10341 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10342 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10345 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10346 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10349 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10350 (open_dir_stream): Likewise.
10351 * io/Makefile (tests): Add bug-ftw5.
10352 * io/bug-ftw5.c: New file.
10354 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10355 * nscd/servicescache.c (cache_addserv): Likewise.
10357 * nscd/grpcache.c (cache_addgr): In case a record changed on
10358 refresh, adjust key_copy.
10361 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10362 refresh, adjust key_copy.
10365 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10367 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10369 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10371 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10374 * stdio-common/vfscanf.c: Small cleanups throughout.
10376 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10379 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10380 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10381 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10382 Patch by Jared Casper <jaredcasper@gmail.com>.
10384 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10385 * sysdeps/unix/opendir.c: Likewise.
10386 * sysdeps/unix/readdir.c: Likewise.
10389 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10391 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10393 * stdio-common/vfscanf.c: Fix problems in width accounting.
10394 * stdio-common/tst-sscanf.c (double_tests): New tests.
10395 (main): Hook them up.
10397 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10398 More simplifications of floating-point reader.
10400 * stdio-common/Makefile (tests): Add tst-swscanf.
10401 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10403 * stdio-common/tst-swscanf.c: New file.
10405 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10408 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10409 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10410 Remove using for __jmp_buf_tag.
10411 * locale/locale.h (struct lconv): Also define in std namespace.
10412 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10415 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10416 using __libc_enable_secure.
10419 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10422 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10423 of names for ellipsises.
10426 * malloc/memusage.sh: Cleanups.
10427 * debug/xtrace.sh: Quoting and trap changes.
10429 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10431 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10433 * locale/iso-3166.def: Update entry for Serbia.
10434 * locale/iso-4217.def: Define RSD, remove CSD.
10436 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10437 and 64-bit operations.
10440 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10443 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10446 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10449 * assert/assert.h (assert): Simplify.
10450 (assert_perror): Likewise.
10451 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10453 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10456 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10457 change: don't pass NULL in place of an integer.
10459 2007-02-02 Bruno Haible <bruno@clisp.org>
10462 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10463 Add mapping for U+327E.
10464 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10465 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10466 mapping of 0xD9 0xE8.
10467 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10469 Reported by Jungshik Shin <jungshik@google.com>.
10472 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10473 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10474 Reported by Jungshik Shin <jungshik@google.com>.
10476 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10478 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10482 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10483 byte variants. Patch mostly be tom@tommay.net.
10485 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10488 * posix/glob.c (attribute_hidden): Define if not defined.
10489 (glob): Unescape dirname, filename or username when needed and not
10490 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10491 is NULL. Handle unescaped [ in pattern without closing ].
10492 Don't pass GLOB_CHECK down to recursive glob for directories.
10493 (__glob_pattern_type): New function.
10494 (__glob_pattern_p): Implement using __glob_pattern_type.
10495 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10496 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10497 Remove unreachable code.
10498 * posix/globtest.sh: Add a couple of new tests.
10500 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10502 * po/ru.po: Update from translation team.
10504 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10506 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10507 to the list of i486+ CPUs.
10508 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10510 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10512 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10513 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10516 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10518 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10520 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10521 * resolv/res_mkquery.c: Define __res_nopt.
10522 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10523 try adding EDNS0 record.
10524 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10525 EDNS0 record was send make sure we don't try it again.
10526 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10527 * include/resolv.h: Declare __res_nopt.
10529 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10532 * time/strptime_l.c (__strptime_internal): Set have_mon for
10533 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10534 have been computed from tm_yday and tm_year. Don't crash
10535 in day_of_the_week or day_of_the_year if not have_mon
10536 and tm_mon contains bogus value.
10537 * time/Makefile (tests): Add tst-strptime3.
10538 * time/tst-strptime3.c: New test.
10540 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10543 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10544 bit for RE_HAT_LISTS_NOT_NEWLINE.
10545 (build_charclass_op): Remove bogus comment.
10546 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10547 * posix/bug-regex27.c: New test.
10548 * posix/bug-regex28.c: New test.
10550 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10552 * po/sv.po: Update from translation team.
10554 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10556 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10558 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10560 * include/locale.h (__uselocale): Add libc_hidden_proto.
10561 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10563 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10566 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10568 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10570 (PTR_DEMANGLE): Real definition now that it's not the same as
10571 PRT_MANGLE anymore.
10572 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10574 * string/strerror_l.c: New file.
10575 * string/Makefile (routines): Add strerror_l.
10576 * string/string.h: Declare strerror_l.
10577 * string/Versions: Export strerror_l for GLIBC_2.6.
10579 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10581 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10582 as parameter. Construct request record. Try sending request
10583 before the first poll use, it usually succeeds. Adjust all
10585 * nscd/nscd-client.h: Define MAXKEYLEN.
10586 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10588 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10590 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10592 * nscd/nscd_helper.c: Include string.h.
10593 (__nscd_cache_search): Remove const qualifier from return value.
10594 On strict alignment architectures check hash entry and data head
10596 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10597 mmapped data during GC cycle contains garbage. If
10598 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10599 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10601 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10602 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10603 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10604 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10605 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10607 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10609 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10611 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10613 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10614 names not numbers in cfi_*.
10616 2007-01-26 Andreas Jaeger <aj@suse.de>
10618 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10619 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10620 Correct values of PER_HPUX and PER_OSF4.
10622 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10624 * elf/dl-minimal.c: Undefine _itoa first.
10625 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10626 * malloc/mtrace.c: Revert last change.
10627 * posix/wordexp.c: Likewise.
10629 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10631 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10632 and __geode__ to the list of i486+ CPUs.
10633 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10635 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10637 * stdio-common/_itoa.c: Include <limits.h>.
10638 * stdio-common/_itowa.c: Likewise.
10640 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10642 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10644 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10646 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10648 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10652 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10653 * stdio-common/Makefile (tests): Add bug17.
10654 * stdio-common/bug17.c: New file.
10656 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10658 * iconvdata/brf.c: New file.
10659 * iconvdata/testdata/BRF: New file.
10660 * iconvdata/testdata/BRF..UTF8: New file.
10661 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10662 * iconvdata/Makefile: Add rules to build BRF.
10663 * iconvdata/TESTS: Add BRF entry.
10664 * iconvdata/gconv-modules: Likewise.
10665 * iconvdata/tst-tables.sh: Likewise.
10667 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10669 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10670 type `long long int', not `long int'.
10671 (wcstoq): Likewise.
10673 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10675 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10676 of values on 64-bit platforms which are too large.
10678 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10679 Joe Kerian <jkerian@us.us.ibm.com>
10682 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10683 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10684 (__copysignl): Use signbit() for comparison.
10685 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10686 SET_LDOUBLE_WORDS64.
10689 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10690 (__ceill): Remove calls to fegetround(), fesetround().
10691 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10692 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10693 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10695 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10697 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10699 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10701 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10703 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10705 * csu/libc-start.c: Likewise.
10707 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10709 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10710 really work anyway.
10712 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10714 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10716 (handle_request): Remove unnecessary tests.
10718 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10720 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10722 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10723 workbits in semi-raw fraction.
10725 * math/test-misc.c: Add new tests.
10727 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10729 * math/basic-test.c: Include test-skeleton.c.
10730 (TEST_TRUNC): Define.
10731 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10732 (main): Rename to ...
10733 (do_test): ...this. Run new tests.
10734 (TEST_FUNCTION): Define.
10736 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10737 Joe Kerian <jkerian@us.us.ibm.com>
10740 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10741 handling for high words.
10742 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10743 and overflow for infinity.
10745 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10747 * nscd/connections.c (handle_request): Add a __builtin_expect.
10749 * nscd/connections.c (serv2db): Change type into structure which
10750 also says whether this is a request for data. Renamed to
10751 servinfo. All users changed.
10752 (handle_request): Much simpler test whether we should search the cache.
10754 * nscd/connections.c (handle_request): Fix thinko in selinux test
10757 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10758 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10759 it before getting dl_load_lock and then relock.
10760 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10761 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10762 case we unlocked the scope.
10763 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10764 _dl_lookup_symbol_x in case we locked the scope.
10765 (_dl_profile_fixup): Likewise.
10766 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10767 set DL_LOOKUP_SCOPE_LOCK.
10769 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10771 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10772 CFLAGS-getsrvbynpt_r.c.
10773 * nscd/getsrvbynm_r.c: New file.
10774 * nscd/getsrvbypt_r.c: New file.
10775 * nscd/nscd_getserv_r.c: New file.
10776 * nscd/servicescache.c: New file.
10777 * nscd/Makefile (routines): Add nscd_getserv_r.
10778 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10779 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10780 CFLAGS-getsrvbypt_r.c.
10781 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10782 table. Add entries for services database.
10783 * nscd/connections.c (serv2str): Mark as const. Add entries for
10785 (dbs): Add .reset_res and servdb initialization.
10786 (serv2db): Add entries for services database.
10787 (verify_persistent_db): Accept dbnr == servdb.
10788 (invalidate_cache): Rewrite database name recognition to use a table.
10789 Call res_init() if .reset_res is set for database.
10790 (handle_request): Add code to handle services database.
10791 * nscd/gai.c: Don't define __getservbyname_r.
10792 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10793 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10794 (serv_response_header): Define.
10795 (struct datahead): Add serv_response_header member.
10796 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10798 * nscd/nscd.conf: Add entries for services database.
10799 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10800 Declare serv_iov_disabled.
10801 Declare addservbyname, readdservbyname, addservbyport, and
10803 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10804 (find_db): Fix error message.
10805 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10806 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10807 * nscd/selinux.c (perms): Add entries for services database.
10808 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10809 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10811 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10812 * nscd/hstcache.c: Likewise.
10813 * nscd/pwdcache.c: Likewise.
10815 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10816 computation of keylen.
10818 * include/string.h: Only redefine strndupa if this is really for
10821 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10823 * nscd/nscd_gethst_r.c: Minor cleanups.
10825 * nscd/connections.c (handle_request): Check selinux permissions
10826 for all non-admin commands.
10828 * sysdeps/i386/i486/bits/atomic.h: Define
10829 atomic_compare_and_exchange_val_acq,
10830 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10831 using __sync_* built-ins for gcc >= 4.1.
10832 * sysdeps/x86_64/bits/atomic.h: Likewise.
10835 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10838 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10840 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10841 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10842 (do_test): Check errno and exit(0) if ENOSYS.
10844 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10846 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10847 thousands separators.
10848 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10849 * stdlib/tst-strtod4.c: New test.
10852 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10853 hexadecimal digit should accept just the initial 0.
10854 * stdlib/tst-strtod2.c (tests): New variable.
10855 (do_test): Run several tests rather than just one.
10857 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10859 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10860 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10862 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10864 * io/fts.c: Make sure fts_cur is always valid after return from
10866 Patch by Miloslav Trmac <mitr@redhat.com>.
10868 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10870 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10871 (R_MIPS_NUM): Bump by 1.
10873 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10875 * posix/execvp.c: Include alloca.h.
10876 (allocate_scripts_argv): Renamed to...
10877 (scripts_argv): ... this. Don't allocate buffer here nor count
10879 (execvp): Use alloca if possible.
10880 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10881 * posix/tst-vfork3.c: New test.
10883 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10885 * string/Makefile (tst-strxfrm2-ENV): Define.
10886 * stdlib/Makefile (tst-strtod3-ENV): Define.
10888 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10890 * posix/getconf.c: Update copyright year.
10891 * nss/getent.c: Likewise.
10892 * iconv/iconvconfig.c: Likewise.
10893 * iconv/iconv_prog.c: Likewise.
10894 * elf/ldconfig.c: Likewise.
10895 * catgets/gencat.c: Likewise.
10896 * csu/version.c: Likewise.
10897 * elf/ldd.bash.in: Likewise.
10898 * elf/sprof.c (print_version): Likewise.
10899 * locale/programs/locale.c: Likewise.
10900 * locale/programs/localedef.c: Likewise.
10901 * nscd/nscd.c (print_version): Likewise.
10902 * debug/xtrace.sh: Likewise.
10903 * malloc/memusage.sh: Likewise.
10904 * malloc/mtrace.pl: Likewise.
10905 * debug/catchsegv.sh: Likewise.
10907 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10909 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10912 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10914 * posix/wordexp.c: Remove some unnecessary tests.
10916 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10918 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10919 blacklist the group till after we look it up.
10921 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10923 * include/atomic.h (atomic_forced_read): New macro.
10925 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10927 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10929 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10931 * nss/getXXbyYY_r.c: Include atomic.h.
10932 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10933 add atomic_write_barrier () in between.
10935 * stdlib/Makefile (tests): Add tst-makecontext.
10936 * stdlib/tst-makecontext.c: New test.
10938 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10939 (__makecontext): Don't realign uc_mcontext.uc_regs.
10941 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10943 * elf/dl-support.c: Include dl-procinfo.h.
10944 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10945 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10946 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10948 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10949 hardcoded constants.
10950 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10951 PPC_PLATFORM_* macros for array designators.
10953 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10955 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10956 names to the beginning.
10957 (_dl_powerpc_platforms): Add "power6x".
10958 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10959 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10960 (_DL_PLATFORMS_COUNT): Increase.
10961 (_dl_string_platform): Handle power6x case.
10962 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10963 PPC_FEATURE_POWER6_EXT): Define.
10964 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10966 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10969 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10970 [-2^31 .. 2^31) range.
10971 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10973 * stdlib/tst-rand48-2.c: New test.
10974 * stdlib/Makefile (tests): Add tst-rand48-2.
10976 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10978 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10980 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10982 * misc/tst-pselect.c (do_test): Make sure the helper process is
10983 terminating when the test is aborted.
10985 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10987 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10988 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10989 Handle relatime mount option.
10992 * libio/Makefile (tests): Add tst-setvbuf1.
10993 * libio/tst-setvbuf1.c: New file.
10995 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10998 * libio/genops.c (__uflow): Fix a typo.
10999 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11000 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11001 the narrow buffer size.
11003 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11006 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11007 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11008 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11010 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11011 _IO_wstr_finish): Likewise.
11012 * libio/wmemstream.c (open_wmemstream): Likewise.
11013 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11014 even for wide streams.
11016 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11018 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11021 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11023 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11024 separators also if no non-zero digits found.
11025 * stdlib/Makefile (tests): Add tst-strtod3.
11027 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11030 * include/features.h: Fix comment about default value for
11034 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11035 empty parsed strings.
11036 * stdlib/Makefile (tests): Add tst-strtod2.
11037 * stdlib/tst-strtod2.c: New file.
11040 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11042 * stdlib/Makefile (tests): Add tst-atof2.
11043 * stdlib/tst-atof2.c: New file.
11046 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11047 correctly if removing trailing zero of hex-float.
11048 * stdlib/Makefile (tests): Add tst-atof1.
11049 * stdlib/tst-atof1.c: New file.
11051 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11053 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11054 Start searching for next comma at p rather than rest.
11055 * misc/Makefile (tests): Add tst-mntent2.
11056 * misc/tst-mntent2.c: New test.
11058 * misc/getusershell.c (initshells): Check for integer overflows.
11059 Make strings buffer one bigger as fgets always succeeds when second
11060 argument is 1. Don't use calloc for shells array. Disallow
11063 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11065 * malloc/memusage.c: Handle realloc with new size of zero and
11066 non-NULL pointer correctly.
11067 (me): Really write first record twice.
11068 (struct entry): Make format bi-arch safe.
11069 (dest): Write out more realloc statistics.
11070 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11072 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11074 * nis/nis_subr.c (nis_getnames): Revert last change.
11076 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11078 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11079 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11080 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11081 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11083 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11084 * io/tst-ttyname_r.c: New test.
11086 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11088 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11090 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11092 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11093 jump table entries.
11095 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11097 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11098 `clone' function to ensure proper unwinding stop of gdb.
11099 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11101 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11103 * nscd/nscd.init: Remove obsolete and commented-out -S option
11106 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11109 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11112 * manual/string.texi (strtok): Remove duplicate paragraph.
11114 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11116 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11117 libgcc not supporting `rflags' unwinding (register # >= 17).
11119 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11121 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11124 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11125 Jakub Jelinek <jakub@redhat.com>
11126 Jan Kratochvil <jan.kratochvil@redhat.com>
11128 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11129 unwind information.
11130 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11131 'restore_rt' even in the 'signal' directory.
11132 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11134 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11137 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11138 malloc crashed. Don't allocate memory unnecessarily in each
11141 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11143 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11145 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11147 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11149 2006-11-18 Bruno Haible <bruno@clisp.org>
11151 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11152 __sysconf only after having tried to call getgroups32.
11154 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11156 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11157 addresses for IPv4 queries if they can be mapped.
11159 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11161 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11162 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11163 (signmask): Add .size directive.
11164 (othermask): Add .type directive.
11166 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11168 * po/nl.po: Update from translation team.
11170 * timezone/zdump.c: Redo fix for BZ #3137.
11172 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11174 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11175 to first_unused after parsing :include: file.
11177 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11179 * timezone/africa: Update from tzdata2006o.
11180 * timezone/antarctica: Likewise.
11181 * timezone/asia: Likewise.
11182 * timezone/australasia: Likewise.
11183 * timezone/backward: Likewise.
11184 * timezone/europe: Likewise.
11185 * timezone/iso3166.tab: Likewise.
11186 * timezone/northamerica: Likewise.
11187 * timezone/southamerica: Likewise.
11188 * timezone/zone.tab: Likewise.
11190 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11191 on machines with 64-bit time_t.
11193 * timezone/checktab.awk: Update from tzcode2006o.
11194 * timezone/ialloc.c: Likewise.
11195 * timezone/private.h: Likewise.
11196 * timezone/scheck.c: Likewise.
11197 * timezone/tzfile.h: Likewise.
11198 * timezone/tzselect.ksh: Likewise.
11199 * timezone/zdump.c: Likewise.
11200 * timezone/zic.c: Likewise.
11203 * elf/ldconfig.c (main): Call setlocale and textdomain.
11204 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11207 * manual/argp.texi: Fix typos.
11208 * manual/charset.texi: Likewise.
11209 * manual/errno.texi: Likewise.
11210 * manual/filesys.texi: Likewise.
11211 * manual/lang.texi: Likewise.
11212 * manual/maint.texi: Likewise.
11213 * manual/memory.texi: Likewise.
11214 * manual/message.texi: Likewise.
11215 * manual/resource.texi: Likewise.
11216 * manual/search.texi: Likewise.
11217 * manual/signal.texi: Likewise.
11218 * manual/startup.texi: Likewise.
11219 * manual/stdio.texi: Likewise.
11220 * manual/sysinfo.texi: Likewise.
11221 * manual/syslog.texi: Likewise.
11222 * manual/time.texi: Likewise.
11223 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11226 * sunrpc/clnt_raw.c: Minimal message improvements.
11227 * sunrpc/pm_getmaps.c: Likewise.
11228 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11229 * nis/nis_print_group_entry.c: Likewise.
11230 * locale/programs/repertoire.c: Likewise.
11231 * locale/programs/charmap.c: Likewise.
11232 * malloc/memusage.sh: Likewise.
11233 * elf/dl-deps.c: Likewise.
11234 * locale/programs/ld-collate.c: Likewise.
11235 * libio/vswprintf.c: Likewise.
11236 * malloc/memusagestat.c: Likewise.
11237 * sunrpc/auth_unix.c: Likewise.
11238 * sunrpc/rpc_main.c: Likewise.
11239 * nscd/cache.c: Likewise.
11240 * locale/programs/repertoire.c: Unify output messages.
11241 * locale/programs/charmap.c: Likewise.
11242 * locale/programs/ld-ctype.c: Likewise.
11243 * locale/programs/ld-monetary.c: Likewise.
11244 * locale/programs/ld-numeric.c: Likewise.
11245 * locale/programs/ld-time.c: Likewise.
11246 * elf/ldconfig.c: Likewise.
11247 * nscd/selinux.c: Likewise.
11248 * elf/cache.c: Likewise.
11249 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11252 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11256 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11258 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11259 if N is one bigger than return value.
11260 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11261 and l1 last arguments, if buf is defined, verify the return value
11262 equals to strlen (buf) and verify no byte beyond passed length
11265 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11267 * po/sv.po: Update from translation team.
11269 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11271 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11272 noinline attribute.
11274 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11276 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11277 noinline attribute.
11279 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11280 Use __new_sys_siglist instead of _sys_siglist_internal as
11281 second macro argument.
11282 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11285 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11288 * posix/unistd.h (sysconf): Remove const attribute.
11290 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11291 temporary or deprecated addresses.
11292 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11294 * string/Makefile (tests): Add tst-strxfrm2.
11295 * string/tst-strxfrm2.c: New file.
11297 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11299 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11300 rather than r->r_brk.
11302 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11304 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11305 optimization even if needed > n.
11307 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11308 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11309 return false, otherwise return true.
11310 (cache_rpath): Return decompose_rpath return value.
11312 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11314 * include/libc-symbols.h (declare_symbol): Rename to...
11315 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11316 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11318 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11320 * sysdeps/gnu/siglist.c: Likewise.
11322 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11324 * sysdeps/powerpc/fpu/bits/mathinline.h
11325 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11326 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11328 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11330 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11331 Update handling of cache descriptor 0x49 for new models.
11332 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11335 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11337 * malloc/memusage.c (dest): Reset not_me back to false after
11338 printing statistics.
11340 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11342 * configure.in: Work around ld --help change and avoid -z relro
11343 test completely if the architecture doesn't care about security.
11345 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11347 * po/sv.po: Update from translation team.
11349 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11351 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11352 generate compatibility version.
11354 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11356 * configure.in: Relax -z relro requirement a bit.
11358 * po/sv.po: Update from translation team.
11360 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11362 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11363 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11364 * elf/dl-close.c (_dl_close_worker): Likewise.
11365 * elf/dl-open.c (_dl_open_worker): Likewise.
11366 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11368 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11370 * configure.in: Require assembler support for visibility, compiler
11371 support for visibility and aliases, linker support for various -z
11373 * Makeconfig: Remove conditional code which now is unnecessary.
11374 * config.h.in: Likewise.
11375 * config.make.in: Likewise.
11376 * dlfcn/Makefile: Likewise.
11377 * elf/Makefile: Likewise.
11378 * elf/dl-load.c: Likewise.
11379 * elf/rtld.c: Likewise.
11380 * include/libc-symbols.h: Likewise.
11381 * include/stdio.h: Likewise.
11382 * io/Makefile: Likewise.
11383 * io/fstat.c: Likewise.
11384 * io/fstat64.c: Likewise.
11385 * io/fstatat.c: Likewise.
11386 * io/fstatat64.c: Likewise.
11387 * io/lstat.c: Likewise.
11388 * io/lstat64.c: Likewise.
11389 * io/mknod.c: Likewise.
11390 * io/mknodat.c: Likewise.
11391 * io/stat.c: Likewise.
11392 * io/stat64.c: Likewise.
11393 * libio/stdio.c: Likewise.
11394 * nscd/Makefile: Likewise.
11395 * stdlib/Makefile: Likewise.
11396 * stdlib/atexit.c: Likewise.
11397 * sysdeps/generic/ldsodefs.h: Likewise.
11398 * sysdeps/i386/dl-machine.h: Likewise.
11399 * sysdeps/i386/sysdep.h: Likewise.
11400 * sysdeps/i386/i686/memcmp.S: Likewise.
11401 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11402 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11403 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11405 * Makerules: USE_TLS support is now default.
11406 * tls.make.c: Likewise.
11407 * csu/Versions: Likewise.
11408 * csu/libc-start.c: Likewise.
11409 * csu/libc-tls.c: Likewise.
11410 * csu/version.c: Likewise.
11411 * dlfcn/dlinfo.c: Likewise.
11412 * elf/dl-addr.c: Likewise.
11413 * elf/dl-cache.c: Likewise.
11414 * elf/dl-close.c: Likewise.
11415 * elf/dl-iteratephdr.c: Likewise.
11416 * elf/dl-load.c: Likewise.
11417 * elf/dl-lookup.c: Likewise.
11418 * elf/dl-object.c: Likewise.
11419 * elf/dl-open.c: Likewise.
11420 * elf/dl-reloc.c: Likewise.
11421 * elf/dl-support.c: Likewise.
11422 * elf/dl-sym.c: Likewise.
11423 * elf/dl-sysdep.c: Likewise.
11424 * elf/dl-tls.c: Likewise.
11425 * elf/ldconfig.c: Likewise.
11426 * elf/rtld.c: Likewise.
11427 * elf/tst-tls-dlinfo.c: Likewise.
11428 * elf/tst-tls1.c: Likewise.
11429 * elf/tst-tls10.h: Likewise.
11430 * elf/tst-tls14.c: Likewise.
11431 * elf/tst-tls2.c: Likewise.
11432 * elf/tst-tls3.c: Likewise.
11433 * elf/tst-tls4.c: Likewise.
11434 * elf/tst-tls5.c: Likewise.
11435 * elf/tst-tls6.c: Likewise.
11436 * elf/tst-tls7.c: Likewise.
11437 * elf/tst-tls8.c: Likewise.
11438 * elf/tst-tls9.c: Likewise.
11439 * elf/tst-tlsmod1.c: Likewise.
11440 * elf/tst-tlsmod13.c: Likewise.
11441 * elf/tst-tlsmod13a.c: Likewise.
11442 * elf/tst-tlsmod14a.c: Likewise.
11443 * elf/tst-tlsmod2.c: Likewise.
11444 * elf/tst-tlsmod3.c: Likewise.
11445 * elf/tst-tlsmod4.c: Likewise.
11446 * elf/tst-tlsmod5.c: Likewise.
11447 * elf/tst-tlsmod6.c: Likewise.
11448 * include/errno.h: Likewise.
11449 * include/link.h: Likewise.
11450 * include/tls.h: Likewise.
11451 * locale/global-locale.c: Likewise.
11452 * locale/localeinfo.h: Likewise.
11453 * malloc/arena.c: Likewise.
11454 * malloc/hooks.c: Likewise.
11455 * malloc/malloc.c: Likewise.
11456 * resolv/Versions: Likewise.
11457 * sysdeps/alpha/dl-machine.h: Likewise.
11458 * sysdeps/alpha/libc-tls.c: Likewise.
11459 * sysdeps/generic/ldsodefs.h: Likewise.
11460 * sysdeps/generic/tls.h: Likewise.
11461 * sysdeps/i386/dl-machine.h: Likewise.
11462 * sysdeps/ia64/dl-machine.h: Likewise.
11463 * sysdeps/ia64/libc-tls.c: Likewise.
11464 * sysdeps/mach/hurd/fork.c: Likewise.
11465 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11466 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11467 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11468 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11469 * sysdeps/s390/libc-tls.c: Likewise.
11470 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11471 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11472 * sysdeps/sh/dl-machine.h: Likewise.
11473 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11474 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11475 * sysdeps/x86_64/dl-machine.h: Likewise.
11477 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11478 split out locking and parameter checking.
11479 (_dl_close): Call _dl_close_worker after locking and checking.
11480 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11482 * elf/Makefile: Add rules to build and run tst-thrlock.
11483 * elf/tst-thrlock.c: New file.
11486 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11490 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11491 we are sure we do not need it anymore for _dl_close. Also move
11492 the asserts inside the lock region.
11493 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11495 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11497 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11499 (_dl_lookup_symbol_x): Adjust caller.
11501 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11503 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11505 * elf/dl-libc.c: Revert l_scope name changes.
11506 * elf/dl-load.c: Likewise.
11507 * elf/dl-object.c: Likewise.
11508 * elf/rtld.c: Likewise.
11509 * elf/dl-close.c (_dl_close): Likewise.
11510 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11511 always use __rtld_mrlock_{change,done}. Always free old scope list
11512 here if not l_scope_mem.
11513 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11514 change. Never free scope list here. Just __rtld_mrlock_lock before
11515 the lookup and __rtld_mrlock_unlock it after the lookup.
11516 * elf/dl-sym.c: Likewise.
11517 * include/link.h (struct r_scoperec): Remove.
11518 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11519 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11521 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11523 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11525 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11527 * configure.in: Disable building profile libraries by default.
11529 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11531 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11532 as signed longs, check for x_base + pos overflow.
11533 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11534 * sunrpc/tst-xdrmem2.c: New test.
11536 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11538 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11539 _dl_lookup_symbol_x code.
11541 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11543 * elf/dl-runtime.c: Include sysdep-cancel.h.
11544 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11545 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11546 instead of catomic_* macros.
11547 * elf/dl-sym.c: Include sysdep-cancel.h.
11548 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11549 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11550 * elf/dl-close.c: Include sysdep-cancel.h.
11551 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11552 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11553 * elf/dl-open.c: Include sysdep-cancel.h.
11554 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11555 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11557 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11560 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11561 fastbin rather than end of fastbin array.
11563 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11565 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11567 * sysdeps/x86_64/bits/atomic.h
11568 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11569 (catomic_decrement): Use correct body macro.
11571 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11573 * include/atomic.h: Add a unique prefix to all local variables
11575 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11577 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11580 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11583 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11585 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11587 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11590 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11591 determine highest fast bin to consolidate, always look into all of
11593 (do_check_malloc_state): Only require for empty bins for large
11594 sizes in main arena.
11596 * libio/stdio.h: Add more __wur attributes.
11598 * elf/dl-minimal.c (realloc): Optimize last patch.
11600 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11603 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11604 and use memcpy() if it does.
11606 2006-11-12 Andreas Jaeger <aj@suse.de>
11609 * manual/search.texi (Hash Search Function): Clarify.
11610 (Array Search Function): Clarify.
11612 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11615 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11617 * math/atest-exp2.c (read_mpn_hex): Likewise.
11618 * math/atest-sincos.c (main): Likewise.
11620 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11622 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11623 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11624 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11626 * Versions.def: Add GLIBC_2.6 for libc.
11628 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11630 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11632 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11634 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11636 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11638 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11639 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11641 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11643 * include/atomic.c: Define catomic_* operations.
11644 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11645 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11646 * malloc/memusage.c: Likewise.
11647 * gmon/mcount.c: Likewise.
11648 * elf/dl-close.c: Likewise.
11649 * elf/dl-open.c: Likewise.
11650 * elf/dl-profile.c: Likewise.
11651 * elf/dl-sym.c: Likewise.
11652 * elf/dl-runtime.c: Likewise.
11653 * elf/dl-fptr.c: Likewise.
11654 * resolv/res_libc.c: Likewise.
11656 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11658 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11659 components which lack them.
11661 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11662 at least one entry consisting of the parameter concatenated with
11665 2006-10-10 Roland McGrath <roland@frob.com>
11667 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11668 * sysdeps/mach/hurd/futimes.c: Likewise.
11669 * sysdeps/mach/hurd/lutimes.c: Likewise.
11671 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11672 Jakub Jelinek <jakub@redhat.com>
11674 Implement reference counting of scope records.
11675 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11676 from the list in objects which remain. Always allocate new scope
11678 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11679 don't resize, allocate a new one.
11680 * elf/dl-runtime.c: Update reference counters before using a scope
11682 * elf/dl-sym.c: Likewise.
11683 * elf/dl-libc.c: Adjust for l_scope name change.
11684 * elf/dl-load.c: Likewise.
11685 * elf/dl-object.c: Likewise.
11686 * elf/rtld.c: Likewise.
11687 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11688 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11689 Add l_scoperec_lock.
11690 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11691 * sysdeps/generic/rtld-lowlevel.h: New file.
11693 * include/atomic.h: Rename atomic_and to atomic_and_val and
11694 atomic_or to atomic_or_val. Define new macros atomic_and and
11695 atomic_or which do not return values.
11696 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11698 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11700 * po/sv.po: Update from translation team.
11702 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11704 * Versions.def: Add GLIBC_2.6 to libpthread.
11706 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11707 (versioned_symbol): Likewise.
11708 (compat_symbol): Likewise.
11710 * po/tr.po: Update from translation team.
11712 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11714 * nis/Banner: Removed. It's been integral part forever and the
11715 author info is incomplete anyway.
11716 * libio/Banner: Likewise.
11718 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11719 code, make sure the nis_freeresult call doesn't crash and that the
11720 result is reported correctly.
11722 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11724 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11725 when callback is NULL.
11727 * nis/Versions (libnss_nisplus): Add
11728 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11729 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11730 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11731 _nss_create_tablename): Rename to...
11732 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11733 ... these. No longer static.
11734 (internal_setgrent): Adjust users.
11735 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11736 Don't use locking around _nss_grp_create_tablename call.
11737 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11739 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11741 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11743 2006-10-06 Andreas Jaeger <aj@suse.de>
11745 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11747 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11749 * po/pl.po: Update from translation team.
11751 * nscd/nscd.c (main): Fix typo in message.
11752 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11754 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11757 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11758 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11759 (__sigprocmask): Define.
11761 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11763 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11766 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11768 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11769 in oldtotal and newtotal calculation.
11770 * nscd/nscd-client.h (struct mapped_database): Add datasize
11772 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11773 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11775 (__nscd_cache_search): Add checks to make sure we never reference
11776 data beyond the current mapping.
11778 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11780 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11781 variables const to avoid compiler warnings.
11783 * io/fts.c (fts_close): Remove redundant checks.
11784 (fts_build): Likewise.
11785 (fts_palloc): Likewise.
11787 * manual/message.texi (Advanced gettext functions,
11788 Using gettextized software): Fix typos.
11790 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11792 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11793 explain why there are no leaks.
11795 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11797 * libio/wmemstream.c: Include <wchar.h>.
11798 * libio/bug-wmemstream1.c: Likewise.
11799 * libio/tst-wmemstream1.c: Likewise.
11800 * libio/tst-wmemstream2.c: Likewise.
11802 * version.h (RELEASE): Bump to 2.5.
11803 * README: Regenerated.
11805 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11808 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11809 found no group members.
11810 Patch by Petr Baudis.
11812 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11814 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11815 assert bootstrap_map.l_tls_modid is zero.
11816 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11819 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11821 * libio/stdio.h: Move open_wmemstream prototype to ...
11822 * wcsmbs/wchar.h: ... here.
11824 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11827 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11828 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11829 __{,l}chown to handle the rest.
11830 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11831 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11832 __{,l}chown to handle the rest.
11833 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11835 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11836 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11839 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11840 time, rather allocate increasingly bigger arrays of pointers, if
11841 possible with alloca, if too large with malloc.
11843 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11845 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11847 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11849 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11851 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11853 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11854 IFA_F_HOMEADDRESS flag for interfaces.
11855 * include/ifaddrs.h (struct in6addrinfo): Define
11858 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11861 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11862 PTR_DEMANGLE3): Define.
11863 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11864 PTR_DEMANGLE3): Likewise.
11865 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11866 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11868 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11870 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11872 * po/libc.pot: Regenerated.
11873 * po/be.po: Updated.
11874 * po/ca.po: Likewise.
11875 * po/cs.po: Likewise.
11876 * po/da.po: Likewise.
11877 * po/de.po: Likewise.
11878 * po/el.po: Likewise.
11879 * po/en_GB.po: Likewise.
11880 * po/es.po: Likewise.
11881 * po/fi.po: Likewise.
11882 * po/fr.po: Likewise.
11883 * po/gl.po: Likewise.
11884 * po/hr.po: Likewise.
11885 * po/hu.po: Likewise.
11886 * po/ja.po: Likewise.
11887 * po/ko.po: Likewise.
11888 * po/nb.po: Likewise.
11889 * po/nl.po: Likewise.
11890 * po/pl.po: Likewise.
11891 * po/pt_BR.po: Likewise.
11892 * po/ru.po: Likewise.
11893 * po/rw.po: Likewise.
11894 * po/sk.po: Likewise.
11895 * po/sv.po: Likewise.
11896 * po/tr.po: Likewise.
11897 * po/zh_CN.po: Likewise.
11898 * po/zh_TW.po: Likewise.
11901 * iconv/iconv_prog.c (main): Fix spelling in error message.
11902 * iconv/iconvconfig.c (main): Likewise.
11903 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11904 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11905 * locale/programs/localedef.c (main): Likewise.
11906 * locale/programs/repertoire.c (repertoire_read): Likewise.
11907 * timezone/zdump.c (main): Likewise.
11908 * nscd/connections.c (handle_request): Fix spelling in log message.
11909 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11911 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11913 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11916 2006-09-20 Andreas Jaeger <aj@suse.de>
11918 * math/libm-test.inc (lrint_test_upward): Fix typo.
11920 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11923 * math/libm-test.inc (lrint_test_tonearest): New function.
11924 (lrint_test_towardzero): New function.
11925 (lrint_test_downward): New function.
11926 (lrint_test_upward): New function.
11927 (main): Run these new tests.
11928 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11929 of values near to 0.
11930 (two52): Use double not long double.
11931 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11932 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11933 (two23): Use float not double.
11934 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11935 (two23): Use float not double.
11936 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11937 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11938 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11939 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11941 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11943 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11944 Cast sp to unsigned long to avoid compiler warning.
11945 Use __makecontext_ret function instead of a trampoline on the stack.
11946 (__makecontext_ret): New function.
11947 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11949 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11951 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11952 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11955 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11957 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11958 sure no reference to the unloaded map's search list remains in the
11959 dependency's scope.
11961 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11963 * elf/Makefile: Add rules to build and run unload7 test.
11964 * elf/unload7.c: New test.
11965 * elf/unload7mod1.c: New file.
11966 * elf/unload7mod2.c: New file.
11968 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11970 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11971 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11972 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11973 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11974 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11975 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11976 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11977 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11978 PTRACE_GETEVENTMSG): Likewise.
11979 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11982 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11984 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11985 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11986 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11987 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11989 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11991 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11992 write '\0' to the fd.
11993 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11994 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11995 Change regs to unsigned long pointer from unsigned int, fix fscr
11998 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12000 * io/Makefile (CFLAGS-fstatat.c): Set.
12001 (CFLAGS-fstatat64.c): Likewise.
12002 (CFLAGS-mknodat.c): Likewise.
12004 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12005 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12006 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12007 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12009 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12010 Steven Munroe <sjmunroe@us.ibm.com>
12012 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12013 names to the beginning. Rename "cell" to "cellbe".
12014 (_dl_powerpc_platforms): New.
12015 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12016 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12017 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12018 (_DL_HWCAP_PLATFORM): Define to new mask.
12019 (_dl_platform_string, _dl_string_platform): New functions.
12020 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12021 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12023 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12026 * README.libm: Fix a thinko in sqrt algorithm description.
12029 * manual/string.texi (argz_delete): Fix prototype.
12030 Patch by <alpt@freaknet.org>.
12032 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12035 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12036 * io/tst-fcntl.c (do_prepare): Likewise.
12037 * posix/tst-exec.c (do_prepare): Likewise.
12038 * posix/tst-preadwrite.c (do_prepare): Likewise.
12039 * posix/tst-spawn.c (do_prepare): Likewise.
12040 * posix/tst-truncate.c (do_prepare): Likewise.
12041 * rt/tst-aio.c (do_prepare): Likewise.
12042 * rt/tst-aio64.c (do_prepare): Likewise.
12043 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12046 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12049 * time/mktime.c (guess_time_tm): Fix overflow detection.
12050 * time/Makefile (tests): Add bug-mktime1.
12051 * time/bug-mktime1.c: New file.
12054 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12055 (mremap): Likewise.
12057 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12060 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12061 Ensure relocation doesn't clobber any bits outside of the
12062 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12063 R_SPARC_HI22 and R_SPARC_H44.
12066 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12067 (long) (MINSIZE + nb - old_size) is positive.
12069 * malloc/arena.c (grow_heap): When growing bail even if new_size
12073 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12076 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12078 * posix/regex_internal.c (re_string_reconstruct): Handle
12079 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12080 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12081 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12082 re_string_context_at.
12083 * posix/Makefile: Add rules to build and run bug-regex26 test.
12084 * posix/bug-regex26.c: New test.
12086 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12087 rather than col_sym_free. Move seqp declaration earlier.
12089 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12091 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12093 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12094 decl before first goto out.
12096 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12098 * Makerules (shlib.lds): If have-hash-style, put .hash section
12099 at the end of the RO segment.
12101 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12103 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12104 style hash table format is used.
12106 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12108 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12109 randomization rather than before.
12110 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12112 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12114 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12116 * malloc/malloc.c (_int_malloc): Use full list insert and not
12117 shortcut which assumes the list is empty for large requests
12120 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12122 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12124 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12125 and offout arguments to the prototype.
12126 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12127 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12128 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12129 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12130 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12131 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12132 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12133 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12135 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12137 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12139 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12142 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12144 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12145 only if herrno is NETDB_INTERNAL. Handle errors other than
12146 ERANGE outside of the loops, handle TRY_AGAIN.
12148 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12149 if other's ctype category was missing.
12150 * locale/programs/ld-collate.c (collate_read): Return if
12151 copy_locale's collate category is missing.
12153 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12156 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12157 arenas if allocation failed.
12158 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12160 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12162 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12164 (malloc_state): Reduce bins size by 2.
12165 (_int_malloc): Fix test for large enough buffer for early termination.
12166 When no unsorted block matches perfectly and an exiting block has
12167 to be split, use full list insert and not shortcut which assumes
12170 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12173 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12175 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12178 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12179 symbol require exact match (these are PLTs).
12180 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12181 (_dl_ppc64_addr_sym_match): Likewise.
12184 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12185 If symbol has a value use it.
12186 * elf/tst-dladdr1.c: New file.
12187 * elf/Makefile: Add rules to build and run tst-addr1.
12189 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12191 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12192 keeps failing and heap growth or new heap creation isn't
12194 * malloc/tst-malloc.c (main): Add new tests.
12196 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12199 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12200 as in the x86-64 code to use bswap.
12202 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12205 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12207 * posix/bits/unistd.h: Likewise.
12209 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12212 * string/strchr.c: Add cast to avoid warning.
12214 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12216 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12217 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12218 limit is needed to avoid the exploding of the address space
12219 requirement for secondary heaps.
12220 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12221 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12223 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12226 * Makerules (depfiles): Handle extra-test-objs the same as
12228 (common-mostlyclean): Likewise.
12229 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12231 * elf/Makefile (extra-objs): Likewise.
12232 * stdlib/Makefile (extra-objs): Likewise.
12234 2006-08-14 Eric Blake <ebb9@byu.net>
12237 * misc/error.h: Assume C89 or better.
12238 * misc/error.c: Likewise.
12240 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12243 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12244 __ASSUME_ATFCTS is defined.
12246 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12248 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12249 to sort in each call.
12251 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12252 is empty simply return and use next service.
12253 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12255 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12256 tells us when not finding a charmap file is an error.
12257 * locale/programs/charmap.h: Adjust charmap_read prototype.
12258 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12259 cannot find a charmap.
12260 * locale/programs/localedef.c (main): Adjust charmap_read call.
12262 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12264 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12265 sysdeps/posix/pause.c implementation instead.
12267 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12269 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12272 2006-08-13 Andreas Schwab <schwab@suse.de>
12274 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12275 Don't clobber caller's LRSAVE.
12276 (_dl_prof_resolve): Likewise.
12278 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12281 * libio/memstream.c (open_memstream): Allocate initial buffer with
12283 * libio/wmemstream.c (open_wmemstream): Likewise.
12284 * libio/strops.c: Pretty printing.
12285 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12286 (enlarge_userbuf): New function.
12287 (_IO_str_seekoff): Call it if seek position is larger than current
12289 * libio/wstrops.c: Likewise.
12290 * libio/vasprintf.c: Add comment as to why we do not have to use
12291 calloc instead of malloc to allocate initial buffer.
12292 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12293 * libio/bug-memstream1.c: New file.
12294 * libio/bug-wmemstream1.c: New file.
12296 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12298 * libio/wstrops.c: Remove dead macro definitions and comments.
12299 * libio/strops.c: Likewise.
12302 * login/utmpname.c (__utmpname): Remove unnecessary test.
12304 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12307 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12310 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12313 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12315 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12316 setting of CPU clocks.
12318 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12321 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12322 since C99 requires the result to promote to 'int' when uint_least8_t
12323 and uint_least16_t promote to 'int'.
12325 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12328 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12329 lenght of one output field, correct bitmask creation.
12330 * locale/programs/ld-time.c: Add alignment.
12333 * misc/error.c: Add space between program name and message if file
12336 2006-08-03 Eric Blake <ebb9@byu.net>
12339 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12341 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12343 * malloc/memusagestat.c: Silence warnings.
12345 * malloc/malloc.c: Dynamically size mmap treshold if the program
12346 frees mmaped blocks.
12347 Patch by Valerie Henson and Arjan van de Ven.
12349 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12351 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12354 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12355 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12356 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12357 Only provide var definitions in strtol_l (or for *ull*
12360 * stdio-common/bug16.c (tests): New array.
12361 (do_tests): Allow the first hexadecimal digit
12362 to be 1, 2, 4 or 8. Do 3 additional tests.
12364 * sysdeps/s390/fpu/libm-test-ulps: Update.
12366 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12367 fchownat syscall if available.
12368 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12369 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12370 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12372 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12374 * nis/nis_xdr.c: Avoid some function calls.
12376 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12377 Ulrich Drepper <drepper@redhat.com>
12379 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12380 short cut if only one name component is stripped away.
12382 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12384 * nis/nis_call.c: Minor cleanups throughout.
12385 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12386 (first_shoot): Add search_parent_first parameter. Only if it is set
12387 search parent server first.
12388 If directory for table found through cold start cache is not the same
12389 as referenced in the cache, don't use it.
12390 (__nisfind_server): Take additional parameter. Pass it on to
12392 (__prepare_niscall): Adjust __nisfind_server call.
12393 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12394 * nis/nis_table.c: Adjust __nisfind_server call.
12395 * nis/nis_lookup.c: Likewise.
12396 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12398 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12401 * math/s_cacosh.c: Return values from positive branch.
12402 * math/s_cacoshf.c: Likewise.
12403 * math/s_cacoshl.c: Likewise.
12406 * sysvipc/sys/msg.h: Change return value to ssize_t.
12407 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12408 * sysvipc/msgrcv.c: Likewise.
12409 * include/sys/msg.h: Likewise.
12411 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12412 test introduced in patch for bz #661.
12413 (getgrouplist): Simplify code a bit. Don't allocate one additional
12414 element for NEWGROUPS.
12417 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12418 'f', use '1' as leading digit not '\1'.
12419 * stdio-common/Makefile (tests): Add bug16.
12420 * stdio-common/bug16.c: New file.
12423 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12424 and don't try to open it. The patch introducing the macro
12425 contained a bug and used the same file name as the new file
12426 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12427 this out completely.
12430 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12431 Patch by Jerry James <Jerry.James@usu.edu>.
12433 * rt/Makefile (tests): Add tst-clock2.
12434 * rt/tst-clock2.c: New file.
12437 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12438 function and its parameters and pass it to new thread.
12439 (__gai_notify): Add support for alternative waiting for completion.
12440 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12441 waiting for completion.
12442 * resolv/getaddrinfo_a.c: Likewise.
12443 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12444 waiting for completion is used.
12445 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12446 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12447 * resolv/gai_error.c: Likewise.
12448 * resolv/gai_sigqueue.c: Likewise.
12450 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12452 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12453 errno to EBADF and return MACH_PORT_NULL.
12455 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12458 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12460 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12462 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12463 walk them instead of the symbol table.
12465 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12468 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12469 status of NSS calls, not the number of returned entries.
12471 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12472 request_key, keyctl.
12474 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12476 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12478 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12480 * elf/tst-auditmod1.c: Fix typo in #error.
12482 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12484 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12486 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12488 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12490 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12491 that the directory is empty even on non-POSIX filesystems.
12493 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12495 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12497 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12498 the backend NSS module. If backend setgrent call failed, don't have
12499 internal_setgrent fail. Just remember this until it is needed.
12500 * nis/nss_compat/compat-pwd.c: Likewise.
12501 * nis/nss_compat/compat-spwd.c: Likewise.
12503 2006-07-30 Roland McGrath <roland@redhat.com>
12505 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12506 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12507 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12508 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12510 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12511 (nanosleep_not_cancel): New macro.
12512 (sigsuspend_not_cancel): new macro.
12513 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12514 (do_sigsuspend): Define as inline.
12515 (__sigsuspend): Always use do_sigsuspend.
12516 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12517 * include/signal.h: Declare __sigsuspend_nocancel.
12518 * sysdeps/posix/pause.c
12519 [! NO_CANCELLATION] (__pause_nocancel): New function.
12521 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12522 * include/time.h (__nanosleep_nocancel): Likewise.
12524 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12526 * locale/programs/localedef.c (add_to_readlist): Rename local
12527 variables to avoid confusion.
12529 * locale/programs/charmap.c (charmap_read): Emit error message if
12530 charmap couldn't be found or read.
12532 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12534 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12535 __ASSUME_FUTEX_LOCK_PI.
12536 * include/time.h: Declare __nanosleep_nocancel.
12537 * include/unistd.h: Declare __pause_nocancel.
12539 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12540 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12541 get the __stack_chk_fail_local definition when it's needed.
12543 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12545 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12546 * dlfcn/bug-atexit3.c: New file.
12547 * dlfcn/bug-atexit3-lib.cc: New file.
12549 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12550 used when the namespace is not the base namespace.
12552 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12554 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12555 (__new_exitfn): Bump it in every successful call.
12556 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12557 more exit handlers, call them right away.
12558 * stdlib/exit.h: Declare __new_exitfn_called.
12560 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12562 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12563 calling registered handler.
12565 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12566 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12567 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12568 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12569 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12570 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12571 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12572 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12574 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12576 * elf/dl-lookup.c (dl_new_hash): New functions.
12577 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12578 value here. Compute new-style hash value. Pass new hash value
12579 and reference to variable with the old value to do_lookup_x.
12580 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12581 old-style hash table.
12582 (_dl_debug_bindings): Pass new hash value and reference to variable
12583 with the old value to do_lookup_x.
12584 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12585 new-style hash value and change old-style hash value parameter to
12586 be a reference. Reoganize functions to determine whether
12587 new-style hash table is available. Only fall back on old-style
12588 table. If old-style hash value is needed, compute it here.
12589 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12591 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12592 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12593 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12594 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12595 * Makeconfig: If linker supports --hash-style option add it to all
12596 linker command lines to build DSOs.
12597 * config.make.in: Define have-hash-style.
12598 * configure.in: Test whether linker supports --hash-style option.
12600 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12601 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12603 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12605 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12608 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12609 RPATH of main map twice.
12611 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12613 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12614 look further, return original strings.
12615 (_nl_find_msg): Do not return found translation if the conversion
12616 failed. Either signal the string is unusable or that something went
12617 wrong and the original should be used.
12619 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12621 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12623 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12626 * misc/insremque.c (insque): Handle prev == NULL.
12627 * misc/Makefile (tests): Add tst-insremque.
12628 * misc/tst-insremque.c: New test.
12630 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12633 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12634 conflict with DL_DST_REQUIRED.
12636 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12638 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12639 match what Solaris does.
12641 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12643 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12644 local_setegid instead of seteuid and setegid.
12645 * sysdeps/generic/local-setxid.h: New file.
12646 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12648 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12650 * string/Makefile (tests): Add bug-envz1.
12651 * string/bug-envz1.c: New file.
12653 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12655 * posix/regex_internal.c (re_string_skip_chars): If no character has
12656 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12657 to the byte which couldn't be converted.
12658 (re_string_reconstruct): Don't clear valid_raw_len before calling
12659 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12660 tip_context using re_string_context_at.
12661 * posix/Makefile: Add rules to build and run bug-regex25 test.
12662 * posix/bug-regex25.c: New test.
12664 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12667 * string/envz.c (envz_strip): Correct erroneously reversed src
12668 and dest parameters to memmove() invocation.
12670 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12672 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12673 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12674 to make sure the database has been already invalidated.
12675 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12676 after the cache has been invalidated. Use pthread_mutex_lock rather
12677 than pthread_mutex_trylock if fd != -1.
12678 * nscd/connections.c (invalidate_cache): Add fd argument, write
12679 response to fd if not calling prune_cache, pass fd to prune_cache.
12680 (handle_request): Adjust invalidate_cache caller.
12681 (nscd_run): Pass -1 as fd to prune_cache.
12683 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12685 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12688 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12690 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12691 * nscd/cache.c (prune_cache): Take prunelock before starting the
12692 work. Just return in case it is already taken.
12693 * nscd/connections.c (dbs): Initialize .prunelock.
12695 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12697 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12698 copying. No need to allocate new array for group members. Just
12699 move the pointers and update the size.
12701 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12702 Avoid memory leak in case realloc fails. Simplification for
12703 better code generation.
12705 Avoid deprecation warning because of libc_hidden_proto for
12706 inet6_option_alloc.
12707 * inet/inet6_option.c (option_alloc): Renamed from
12708 inet6_option_alloc. Made static.
12709 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12710 (inet6_option_append): Call option_alloc.
12711 * include/netinet/in.h: Remove libc_hidden_proto for
12712 inet6_option_alloc.
12714 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12715 for cleanup when cb!=NULL [Coverity CID 233].
12717 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12720 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12721 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12722 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12723 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12724 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12725 and inet6_rth_getaddr.
12726 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12728 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12729 Mark inet6_option_* interfaces as deprecated.
12730 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12731 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12732 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12733 inet6_rth_segments, and inet6_rth_getaddr.
12734 * inet/inet6_opt.c: New file.
12735 * inet/inet6_rth.c: New file.
12737 * inet/netinet/icmp6.h: Pretty printing.
12740 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12742 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12744 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12745 doing it all here. When server does not know the answer do not
12746 fail immediate, try parent first.
12748 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12751 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12753 * nis/nis_call.c (__prepare_niscall): New function. Split out
12755 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12757 (__follow_path): New function. Split out from nis_list.
12758 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12760 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12762 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12764 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12765 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12766 from libnsl for version GLIBC_PRIVATE.
12767 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12768 Remove entry parameter from _nss_nisplus_parse_pwent and
12769 _nss_nisplus_parse_grent.
12770 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12771 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12772 again. Rewrite getpwent handling to not use nis_first_entry and
12773 nis_next_entry. Roll out own niscall handling.
12774 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12776 * sunrpc/xdr_rec.c: Fix typo in comment.
12778 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12780 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12783 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12784 to allocate memory for my_pollfd. Better initialization of
12785 cb_is_running. Use TEMP_FAILURE_RETRY.
12787 * malloc/memusage.sh (memusageso): Add quotes.
12788 (memusagestat): Likewise.
12789 * debug/xtrace.sh (pcprofileso): Likewise.
12790 (pcprofiledump): Likewise.
12791 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12793 * malloc/Makefile ($(objpfx)memusage): Likewise.
12795 * nis/nis_callback.c (__nis_create_callback): Calls to
12796 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12797 asprintf call fails.
12799 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12800 no uninitialized memory is passed to sendto.
12802 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12804 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12805 of snprintf+strdup. Handle OOM.
12806 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12807 cb->serv together. Remove now obsolete free calls.
12808 (__nis_destroy_callback): Remove now obsolete free call.
12810 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12812 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12813 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12814 and ULA respectively). Set precedence for IPv4 address to 10 as
12815 defined in RFC3484 for preferring IPv6.
12816 * posix/gai.conf: Update to match the new default tables.
12818 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12820 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12821 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12822 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12823 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12825 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12827 (init_nss_interface): Remove initialization of these variables.
12829 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12831 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12832 nis_free_directory forward to avoid duplication.
12834 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12836 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12837 rec_dirsearch returning NULL.
12838 (first_shoot): Handle __nis_finddirectory returning NULL.
12839 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12841 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12842 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12844 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12846 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12849 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12851 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12853 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12854 * nscd/nscd_getgr_r.c: Likewise.
12856 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12858 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12859 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12861 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12863 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12865 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12867 * include/rpc/auth.h: Mark xdr_des_block_internal and
12868 xdr_opaque_auth_internal as hidden.
12870 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12873 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12875 * misc/getusershell.c (okshells): Don't use static initializers,
12878 * stdlib/fmtmsg.c (keywords): Change type of len element to
12879 uint32_t to not waste space on 64bit machines.
12881 * locale/setlocale.c: Change _nl_category_names into a string.
12882 Add new _nl_category_name_idxs. Change all users.
12883 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12884 Declare _nl_category_name_idxs.
12885 * locale/findlocale.c: Adjust for _nl_category_names change.
12886 * locale/loadlocale.c: Likewise.
12887 * locale/newlocale.c: Likewise.
12888 * intl/dcigettext.c: Likewise.
12890 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12891 (add_alias2): ...here. New function.
12892 (__gconv_read_conf): Simplify builtin alias handling.
12893 (builtin_aliases): Convert to string to avoid relocations.
12894 * iconv/gconv_builtin.h: Add comment about correct formatting.
12896 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12898 * resolv/res_debug.c (loc_ntoa): Make error const.
12900 2006-05-14 Andreas Schwab <schwab@suse.de>
12902 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12904 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12906 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12907 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12908 sizeof (cpu_set_t).
12910 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12912 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12914 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12916 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12917 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12919 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12920 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12922 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12923 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12926 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12927 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12930 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12931 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12933 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12934 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12936 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12937 * include/rpcsvc/nis_callback.h: New file.
12939 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12940 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12942 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12943 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12945 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12946 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12948 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12949 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12951 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12952 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12955 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12956 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12958 * nis/nis_error.c: Remove table of strings. Use position
12959 independent mechanism.
12960 * nis/nis_error.h: New file.
12962 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12964 * locale/programs/ld-time.c (time_finish): If wide era name or
12965 format aren't provided, set both wname and wformat to L"".
12967 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12969 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12970 results if the call was succesful.
12972 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12974 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12977 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12979 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12981 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12983 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12984 caller makes sure this is not the case.
12985 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12987 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12989 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12992 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12993 [Coverity CID 229, 230]
12995 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12997 (hol_help): Likewise. [Coverity CID 226, 227]
12999 * string/argz-replace.c (__argz_replace): Unconditionally call
13000 free on SRC. [Coverity CID 225]
13002 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13003 the return value of __nis_default_owner and __nis_default_group,
13004 it has been especially allocated. [Coverity CID 224]
13006 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13007 searchgroup and searchowner. Significantly simplified.
13008 (__nis_default_owner): Remove duplication. Do not locally copy the
13009 string before duplicating it.
13010 (__nis_default_group): Likewise.
13012 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13013 we must clear the variable before calling __nisfind_server.
13015 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13016 nis_getnames. [Coverity CID 223]
13018 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13019 xmalloc to allocate local repertoire name. [Coverity CID 222]
13021 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13022 allocate memory for the input to add_bytes. [Coverity CID 221]
13024 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13025 was allocated here. [Coverity CID 219, 220]
13027 * posix/getconf.c (print_all): Free confstr data after printing.
13030 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13031 list allocation fails. [Coverity CID 215]
13033 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13036 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13037 string is NULL. [Coverity CID 212]
13038 * argp/Makefile: Add rules to build and run bug-argp1.
13039 * argp/bug-argp1.c: New file.
13041 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13043 * stdlib/canonicalize.c (__realpath): Likewise.
13045 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13046 pointer. [Coverity CID 206]
13048 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13049 in statically linked code.
13050 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13051 statically built code, be prepared to have no link map.
13054 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13055 dgettext calls. [Coverity CID 204]
13057 * argp/argp-help.c (struct uparams): Remove valid member. Change
13059 (uparam_names): Reduce size. Avoid relative relocations.
13060 Moved to read-only segment.
13061 (fill_in_uparams): Update for new layout.
13063 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13064 assumed to always be != NULL. [Coverity CID 202]
13066 * argp/argp-help.c (hol_entry_help): Remove some dead code
13067 [Coverity CID 200].
13069 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13070 away a few more unconditional yperr2nss calls.
13071 (_nss_nis_getservbyname_r): Likewise.
13073 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13075 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13078 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13079 that unused memory passed to sendto is nevertheless initialized.
13082 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13083 possibly unaligned memory accesses.
13085 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13086 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13087 and __putlong respectively. Correct buffer overflow check for
13090 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13092 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13093 (send_dg): Rewrite error handling to be more compact and avoid
13094 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13096 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13098 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13099 instead of ns_get16.
13100 (res_queriesmatch): Likewise. Minor optimization.
13103 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13104 __libc_res_nsend might reallocate the buffer for the answer. In
13105 this case we have to reload the HP pointer.
13107 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13109 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13110 some branch prediction hints.
13112 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13113 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13114 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13115 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13116 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13117 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13118 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13119 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13121 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13123 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13124 by a GOT relocation to make Scrt1.o position independent.
13125 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13127 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13128 six system call parameters.
13129 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13131 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13133 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13136 * sunrpc/svc_udp.c (BZERO): Remove definition.
13138 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13140 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13141 (des_SPtrans): Use uint32_t type.
13142 (des_skb): Likewise.
13144 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13146 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13149 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13152 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13154 * locale/programs/ld-address.c (address_finish): Fix one more
13155 place where the iso639 array might be accessed beyond the limits.
13157 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13159 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13160 filling it for the first time.
13162 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13163 Adjust all callers.
13164 Free res object content before returning.
13166 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13168 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13171 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13172 cleanup for initial thread, just the free call on TVP.
13174 * nscd/gai.c (__getline): Define.
13177 See ChangeLog.16 for earlier changes.