1 2009-10-29 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
5 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
8 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
12 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
14 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
16 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
17 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
18 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
19 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
20 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
24 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
28 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
29 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
31 2009-10-24 Joseph Myers <joseph@codesourcery.com>
33 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
35 2009-10-27 Jakub Jelinek <jakub@redhat.com>
38 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
39 Reported by Ray Chason.
41 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
43 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
45 * sysdeps/x86_64/multiarch/strchr.S: New file.
46 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
47 * sysdeps/x86_64/multiarch/strrchr.S: New file.
49 2009-10-21 Andreas Schwab <schwab@redhat.com>
51 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
53 2009-10-19 Andreas Schwab <schwab@redhat.com>
55 * include/math.h: Add hidden protos for __exp/__expf/__expl.
56 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
57 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
58 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
59 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
60 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
61 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
62 __ieee751_expl to handle overflow.
64 2009-10-14 David S. Miller <davem@davemloft.net>
66 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
67 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
69 2009-10-13 Andreas Schwab <schwab@redhat.com>
71 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
74 2009-10-08 Ulrich Drepper <drepper@redhat.com>
77 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
78 Patch in part by Steve Ward <planet36@gmail.com>.
81 * stdlib/rand_r.c: Fix typo.
83 * po/cs.po: Update from translation team.
85 2009-10-06 Andreas Schwab <schwab@redhat.com>
87 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
88 returning if RTLD_NOLOAD.
90 2009-10-06 Roland McGrath <roland@redhat.com>
92 * sysdeps/x86_64/multiarch/strstr-c.c
93 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
95 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
96 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
98 * sysdeps/x86_64/multiarch/init-arch.h
99 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
100 (HAS_CPU_FEATURE): New macro.
101 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
102 * sysdeps/x86_64/multiarch/init-arch.c
103 (__get_cpu_features): #undef it before definition.
105 2009-10-05 Andreas Schwab <schwab@redhat.com>
107 * locale/C-time.c: Revert week-1stday back to 19971130 and set
108 first_weekday to 1 and first_workday to 2.
110 2009-10-01 Ulrich Drepper <drepper@redhat.com>
112 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
114 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
115 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
116 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
117 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
118 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
119 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
121 2009-09-28 Andreas Schwab <schwab@redhat.com>
123 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
124 * stdio-common/vfprintf.c: Likewise.
126 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
128 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
129 (mkdirat): Call __directory_name_split_at instead of
130 __directory_name_split.
132 2009-09-28 Ulrich Drepper <drepper@redhat.com>
134 * locale/programs/locale-spec.c (locale_special): If nothing matches
135 fail with an appropriate message.
137 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
139 * configure.in: Exclude binutils 2.X. Support binutils 2.100
142 2009-09-25 Andreas Schwab <schwab@redhat.com>
144 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
145 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
147 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
149 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
151 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
153 * iconvdata/iso646.c (gconv_init): Correctly initialize the
154 character size elements in step data.
156 2009-09-20 Ulrich Drepper <drepper@redhat.com>
158 * po/hu.po: Update from translation team.
159 * po/vi.po: Likewise.
161 2009-09-19 Roland McGrath <roland@redhat.com>
163 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
165 2009-09-15 Roland McGrath <roland@redhat.com>
167 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
168 * nptl/sysdeps/pthread/configure: Regenerated.
169 * nptl/sysdeps/x86_64/configure: Regenerated.
170 * sysdeps/unix/sysv/linux/configure: Regenerated.
171 * sysdeps/x86_64/elf/configure: Regenerated.
173 * Makefile (autoconf-it): Set execute bit only on top-level configure.
175 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
176 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
177 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
178 * configure: Regenerated.
180 2009-09-09 Ulrich Drepper <drepper@redhat.com>
182 * posix/getconf.c (main): Handle -- on command line.
184 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
186 * configure.in: Support binutils 2.100 and 3.0.
188 2009-09-08 Jakub Jelinek <jakub@redhat.com>
190 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
191 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
192 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
193 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
195 2009-09-07 Ulrich Drepper <drepper@redhat.com>
197 * locale/programs/ld-collate.c (struct locale_collate_t): Add
198 unnamed_section_defined field.
199 (collate_read): Test and set unnamed_section_defined.
201 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
204 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
206 * configure.in: Support binutils 2.20.
208 2009-09-03 Ulrich Drepper <drepper@redhat.com>
210 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
211 __strstr_ia32): Add attribute_hidden.
213 2009-09-01 Andreas Schwab <schwab@redhat.com>
215 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
216 parsing of group entry.
218 2009-09-02 Andreas Schwab <schwab@redhat.com>
220 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
221 external buffer. Always discard readahead in internal buffer.
222 * libio/Makefile (tests): Add bug-wsetpos.
223 * libio/bug-wsetpos.c: New file.
225 2009-09-02 Jakub Jelinek <jakub@redhat.com>
227 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
228 Add attribute_hidden.
229 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
230 __strcasestr_sse2): Likewise.
231 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
232 (__fma_fma): Make static.
233 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
234 (__fmaf_fma): Make static.
236 2009-08-31 Andreas Schwab <schwab@redhat.com>
238 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
239 reformulate in-buffer optimisation check to match code in
240 _IO_new_file_seekoff.
242 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
244 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
245 to srwi in 32-bit memcpy for power6.
247 2009-09-01 Andreas Schwab <schwab@redhat.com>
249 * include/stdio.h: Declare hidden proto for fflush.
250 * libio/iofflush.c: Add hidden weak alias for fflush.
252 2009-09-01 Jakub Jelinek <jakub@redhat.com>
254 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
255 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
257 2009-08-31 Andreas Schwab <schwab@redhat.com>
259 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
261 2009-08-31 Ulrich Drepper <drepper@redhat.com>
264 * malloc/malloc.c: Add local assert definition to avoid problems with
265 memory allocation in the real one.
267 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
269 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
271 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
272 turn off SSSE3 on Atom.
274 2009-08-28 Ulrich Drepper <drepper@redhat.com>
276 * stdlib/tst-strtol.c (tests): More tests.
277 * stdlib/tst-strtoll.c (tests): Likewise.
279 2009-08-26 Ulrich Drepper <drepper@redhat.com>
281 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
283 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
285 2009-08-25 Ulrich Drepper <drepper@redhat.com>
287 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
288 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
290 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
292 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
294 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
296 2009-08-25 Joseph Myers <joseph@codesourcery.com>
298 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
300 2009-08-25 Ulrich Drepper <drepper@redhat.com>
302 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
303 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
305 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
307 * sysdeps/x86_64/fpu/s_signbit.S: New file.
308 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
310 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
311 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
313 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
314 leftover YMM_SIZE definition.
316 2009-08-24 Ulrich Drepper <drepper@redhat.com>
318 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
320 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
321 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
323 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
325 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
326 and SET_FLOAT_WORD definitions.
328 2009-08-24 Roland McGrath <roland@redhat.com>
330 * sysdeps/unix/syscall-template.S: New file.
331 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
332 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
333 (compile-syscall): Pass mkdep and -g options as normal.
334 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
335 (common-generated): Don't add them here.
337 2009-08-24 Ulrich Drepper <drepper@redhat.com>
339 * math/s_fdim.c: In case of overflows set errno.
340 * math/s_fdimf.c: Likewise.
341 * math/s_fdiml.c: Likewise.
343 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
344 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
345 are using the inline optimizations.
347 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
348 (__signbitf): Likewise.
350 2009-08-23 Ulrich Drepper <drepper@redhat.com>
352 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
354 * posix/Makefile (tests): Add bug-regex29.
355 * posix/bug-regex29.c: New file.
357 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
358 older POSIX versions are selected.
360 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
362 * stdio-common/printf_fphex.c: Likewise.
363 * stdio-common/tstdiomisc.c: Add more tests.
365 * locale/locale.h: Include xlocale.h and the thread-local locale
366 declarations for XPG7, not XPG6.
368 2009-08-21 Andreas Schwab <schwab@redhat.com>
370 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
371 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
372 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
373 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
374 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
375 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
377 2009-08-20 Roland McGrath <roland@redhat.com>
379 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
380 Use l_addr instead of l_map_start (dli_fbase).
381 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
382 address when there is no proximate symbol.
383 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
386 2009-08-16 Ulrich Drepper <drepper@redhat.com>
388 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
390 2009-08-14 Ulrich Drepper <drepper@redhat.com>
392 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
393 Also handle SIGINT. In that case only do the cleanup and then
395 (main): Install handler for SIGINT.
397 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
399 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
402 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
404 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
405 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
407 (tests): Add tst-audit6 tst-audit7.
408 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
409 tst-auditmod7a tst-auditmod7b.
410 ($(objpfx)tst-audit6): New.
411 ($(objpfx)tst-audit6.out): Likewise.
412 ($(objpfx)tst-audit7): Likewise.
413 ($(objpfx)tst-audit7.out): Likewise.
414 (tst-audit6-ENV): Likewise.
415 (tst-audit7-ENV): Likewise.
416 (CFLAGS-tst-auditmod6b.c): Likewise.
417 (CFLAGS-tst-auditmod6c.c): Likewise.
418 (CFLAGS-tst-auditmod7b.c): Likewise.
419 * elf/tst-audit6.c: New file.
420 * elf/tst-audit7.c: New file.
421 * elf/tst-auditmod6a.c: New file.
422 * elf/tst-auditmod6b.c: New file.
423 * elf/tst-auditmod6c.c: New file.
424 * elf/tst-auditmod7a.c: New file.
425 * elf/tst-auditmod7b.c: New file.
426 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
427 saving and restoring SSE/AVX registers to ...
428 * sysdeps/x86_64/dl-trampoline.h: This. New file.
430 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
432 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
433 only if SHARED is defined.
434 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
436 2009-08-03 Jim Meyering <meyering@redhat.com>
438 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
440 2009-08-08 Ulrich Drepper <drepper@redhat.com>
442 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
443 section as the other functions for this architecture.
444 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
446 2009-08-07 Ulrich Drepper <drepper@redhat.com>
448 * sysdeps/x86_64/strcmp.S: Add support to compile with
449 USE_SSSE3. In this case palignr is used.
450 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
451 available but SSSE3 is, pick __str{,n}cmp_ssse3.
452 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
453 Add strcmp-ssse3 and strncmp-ssse3.
454 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
455 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
457 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
458 warning through fake initialization.
460 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
462 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
464 2009-08-07 Andreas Schwab <schwab@redhat.com>
466 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
469 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
471 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
472 EBX from EAX = 1. Handle EAX = 11.
474 2009-08-07 Andreas Schwab <schwab@redhat.com>
476 * Makefile (TAGS): Use separate sed -e expressions to avoid \
479 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
481 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
482 hidden IFUNC functions.
483 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
485 * sysdeps/i386/i686/multiarch/strlen.S: New file.
487 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
488 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
490 (CFLAGS-strcspn-c.c): Define.
491 (CFLAGS-strpbrk-c.c): Define.
492 (CFLAGS-strspn-c.c): Define.
493 (CFLAGS-strstr.c): Define.
494 (CFLAGS-strcasestr.c): Define.
495 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
496 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
497 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
498 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
499 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
500 * sysdeps/i386/i686/multiarch/strspn.S: New file.
501 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
502 * sysdeps/i386/i686/multiarch/strstr.c: New file.
503 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
504 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
505 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
506 -16L instead of 0xfffffffffffffff0L.
507 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
509 2009-08-02 Ulrich Drepper <drepper@redhat.com>
511 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
513 2009-07-31 Ulrich Drepper <drepper@redhat.com>
515 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
516 another rewrite. Much smaller and faster.
517 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
519 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
520 ss_flags from the correct location.
522 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
524 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
525 * sysdeps/i386/i686/cacheinfo.c: New file.
526 * sysdeps/i386/i686/multiarch/Makefile: New file.
527 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
528 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
529 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
530 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
531 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
532 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
533 (__cpuid_count): New. Provide the default.
534 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
535 (__x86_64_preferred_memory_instruction): Define only if
536 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
537 (intel_check_word): Use __cpuid.
538 (handle_intel): Likewise.
539 (handle_amd): Likewise.
540 (__cache_sysconf): Likewise.
541 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
542 (__cache_sysconf): Likewise.
543 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
544 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
545 (get_common_indeces): Use __cpuid.
546 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
547 if ENABLE_SSSE3_ON_ATOM is not defined.
548 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
549 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
550 popcnt instead of popcntq.
552 2009-07-31 Jakub Jelinek <jakub@redhat.com>
554 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
556 2009-07-30 Ulrich Drepper <drepper@redhat.com>
558 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
559 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
560 which always causes a compile error.
562 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
564 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
566 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
567 which always causes a compile error.
569 * debug/Makefile (tests): Add tst-longjmp_chk2.
570 * debug/tst-longjmp_chk2.c: New file.
572 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
573 Remove incorrect use of BP_SYM.
574 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
575 here now since it is more complex than just a simple check.
577 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
578 we make no more progress.
580 2009-07-29 Ulrich Drepper <drepper@redhat.com>
582 * math/s_fma.c: Don't define alias if __fma is a macro.
583 * math/s_fmaf.c: Likewise.
584 * sysdeps/x86_64/multiarch/s_fma.c: New file.
585 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
586 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
588 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
589 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
591 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
593 * include/libc-symbols.h (libm_ifunc): Define.
594 * sysdeps/x86_64/multiarch/Versions: New file.
596 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
598 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
600 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
602 2009-07-29 Ulrich Drepper <drepper@redhat.com>
604 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
605 call that registers used in calling conventions need to be preserved.
606 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
607 to preserve register content if necessary.
608 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
609 (_dl_x86_64_restore_sse): New function.
610 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
611 is allowed to modify xmm/ymm registers.
613 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
614 application's perspective.
615 * stdio-common/scanf17.c: Likewise.
617 2009-07-28 Ulrich Drepper <drepper@redhat.com>
619 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
621 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
623 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
624 two steps to catch bugs.
626 2009-07-27 Ulrich Drepper <drepper@redhat.com>
628 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
629 determines which files are used in runtime lookups and only checks
631 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
633 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
634 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
635 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
638 * elf/dl-open.c: Move _dl_scope_free to...
639 * elf/dl-scope.c: ...here. New file.
640 * elf/Makefile (dl-routines): Add scope.
642 * resolv/resolv.h (RES_USE_DNSSEC): Define.
643 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
645 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
646 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
647 all the places we handled RES_USE_EDNS0 only before.
648 Patch by Adam Tkac <atkac@redhat.com>.
650 2009-07-27 Jakub Jelinek <jakub@redhat.com>
652 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
653 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
654 Update size when reallocating.
656 2009-07-26 Ulrich Drepper <drepper@redhat.com>
658 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
659 functions used in ld.so modify xmm/ymm registers.
660 * sysdeps/x86_64/Makefile: Hook new test up.
661 * sysdeps/x86_64/rtld-memchr.c: New file.
662 * sysdeps/x86_64/rtld-memcmp.c: New file.
663 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
664 * sysdeps/x86_64/rtld-strchr.S: New file.
665 * sysdeps/x86_64/rtld-strlen.S: New file.
666 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
667 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
669 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
671 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
673 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
681 (next_8_bytes): Likewise.
682 (Byte0): Remove commented out codes.
683 (unaligned_table): Align jump table at 8 bytes.
684 Add _sse4_2 to all labels. Always include "../strcmp.S".
685 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
686 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
687 * sysdeps/x86_64/strncmp.S: New file.
689 2009-07-26 Ulrich Drepper <drepper@redhat.com>
692 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
693 kernels, dropped when eventfd2 support was added.
694 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
695 kernels, dropped when signalfd4 support was added.
696 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
700 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
703 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
705 2009-07-25 Ulrich Drepper <drepper@redhat.com>
707 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
708 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
711 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
712 callback we must touch the status to avoid using stale value.
714 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
717 2009-07-24 Ulrich Drepper <drepper@redhat.com>
719 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
720 /lib/modules/* headers anymore. We have sane headers in the standard
723 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
725 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
726 "etf3enh" and "highgprs" added.
727 (_dl_s390_platforms): "z10" added.
728 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
729 Increased for the new entries.
730 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
731 HWCAP_S390_HIGH_GPRS added.
733 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
734 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
735 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
736 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
737 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
739 2009-07-23 Ulrich Drepper <drepper@redhat.com>
741 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
742 avoid additional cpuid instructions. Most of the information is
745 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
747 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
749 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
751 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
754 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
755 structure before copying it to avoid warning.
756 * posix/tst-rfc3484-2.c (do_test): Likewise.
757 * posix/tst-rfc3484-3.c (do_test): Likewise.
760 * include/unistd.h: Make header file suitable for C++ test cases.
761 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
763 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
764 stack alignment in the exit code.
766 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
769 * elf/tst-unique1.c: Extend test to check for unloading DSO with
770 unique symbol definition.
771 Patch by Jakub Jelinek.
772 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
773 make sure the object with the definition cannot be unloaded. Adjust
775 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
776 the unique symbol hash table should not be const.
778 2009-07-21 Ulrich Drepper <drepper@redhat.com>
780 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
781 unnecesary variables. Comment fixes.
783 2009-07-20 Ulrich Drepper <drepper@redhat.com>
785 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
786 Use NONASCII_CASE information provided by the locale to determine
787 whether optimized string load function can be used. Minor cleanups.
789 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
791 * string/strcasestr.c (STRCASESTR): New macro.
792 (__strcasestr): Renamed to ..
793 (STRCASESTR): ...this.
794 * string/strstr.c (STRSTR): New macro.
795 (strstr): Renamed to ..
797 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
798 strstr-c strcasestr-c
799 (CFLAGS-strstr.c): New.
800 (CFLAGS-strcasestr.c): Likewise.
801 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
802 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
803 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
804 * sysdeps/x86_64/multiarch/strstr.c: New file.
806 2009-07-20 Ulrich Drepper <drepper@redhat.com>
808 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
809 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
810 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
811 _NL_CTYPE_NONASCII_CASE.
812 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
814 (ctype_finish): Check whether there are any 8-bit characters outside
815 the range ASCII has or whether the mapping isn't the same as for
816 ASCII (±0x20). Set nonascii_case appropriately.
817 (ctype_output): Add output handler for nonascii_case.
819 2009-07-17 Ulrich Drepper <drepper@redhat.com>
821 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
822 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
824 2009-07-16 Ulrich Drepper <drepper@redhat.com>
827 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
828 0xffff in the EDNS0 record.
830 2009-07-16 Ulrich Drepper <drepper@redhat.com>
832 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
833 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
834 is written before the list head update.
835 Patch by Andreas Schwab <aschwab@redhat.com>.
837 2009-07-16 Ulrich Drepper <drepper@redhat.com>
838 Jakub Jelinek <jakub@redhat.com>
840 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
841 corruption thread-safe.
843 2009-07-13 Jakub Jelinek <jakub@redhat.com>
845 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
846 overrides atomic_compare_and_exchange_val_rel, define to
847 atomic_compare_and_exchange_val_rel by default, otherwise default
848 to catomic_compare_and_exchange_val_acq.
849 (catomic_compare_and_exchange_bool_rel): If arch overrides
850 atomic_compare_and_exchange_bool_rel, define to
851 atomic_compare_and_exchange_bool_rel by default.
852 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
853 Use catomic_compare_and_exchange_val_rel instead of
854 catomic_compare_and_exchange_val_acq.
856 2009-07-16 Ulrich Drepper <drepper@redhat.com>
858 * sysdeps/generic/ldsodefs.h: Add prototype for
859 _dl_higher_prime_number.
860 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
862 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
863 restoring of ymm registers a bit.
865 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
867 * sysdeps/x86_64/memcmp.S: New file.
869 2009-07-15 Ulrich Drepper <drepper@redhat.com>
871 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
872 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
873 pointers in writable memory.
875 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
877 * config.h.in: Add HAVE_AVX_SUPPORT entry.
878 * config.make.in: Add config-cflags-avx entry.
879 * configure.in: Substitute libc_cv_cc_avx.
880 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
881 * elf/tst-audit4.c: New file.
882 * elf/tst-audit5.c: New file.
883 * elf/tst-auditmod4a.c: New file.
884 * elf/tst-auditmod4b.c: New file.
885 * elf/tst-auditmod5a.c: New file.
886 * elf/tst-auditmod5b.c: New file.
887 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
889 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
890 (La_x86_64_vector): Likewise.
891 (La_x86_64_regs): Append lr_vector.
892 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
893 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
894 saving and restoring SSE registers to ...
895 * sysdeps/x86_64/dl-trampoline.h: This. New file.
896 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
898 (_dl_runtime_profile): Use LR_SIZE to allocate space for
899 La_x86_64_regs. Allocate extra space and jump to memory at
900 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
901 (save_and_restore_vector_sse): New.
902 (save_and_restore_vector_avx): Likewise.
903 (check_avx): Likewise.
904 (save_and_restore_vector): Likewise.
905 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
907 * sysdeps/x86_64/link-defines.sym: New file.
909 2009-07-10 Ulrich Drepper <drepper@redhat.com>
911 * elf/do-lookup.h: Removed after folding content into...
912 * elf/dl-lookup.c: ...here.
914 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
916 2009-07-09 Ulrich Drepper <drepper@redhat.com>
918 * configure.in: Check for gnu_unique_symbol symbol type.
919 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
920 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
921 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
922 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
924 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
926 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
928 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
929 unique symbol hash table.
930 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
931 * elf/tst-unique1.c: New file.
932 * elf/tst-unique1mod1.c: New file.
933 * elf/tst-unique1mod2.c: New file.
934 * elf/tst-unique2.c: New file.
935 * elf/tst-unique2mod1.c: New file.
936 * elf/tst-unique2mod2.c: New file.
938 2009-07-07 Ulrich Drepper <drepper@redhat.com>
940 * elf/elf.h (STB_GNU_UNIQUE): Define.
942 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
944 * include/inline-hashtab.h: ...here.
945 (htab_expand): Adjust for renamed function. Correct memory handling.
947 2009-07-06 Ulrich Drepper <drepper@redhat.com>
949 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
951 2009-07-03 Andreas Schwab <aschwab@redhat.com>
953 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
954 (PPC_FEATURE_HAS_VSX): Likewise.
956 2009-07-03 Ulrich Drepper <drepper@redhat.com>
958 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
959 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
961 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
962 aligned to 16 byte boundaries.
963 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
964 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
965 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
967 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
969 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
970 * config.make.in (config-cflags-sse4): New variable.
971 * configure.in: Substitute libc_cv_cc_sse4.
972 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
974 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
975 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
976 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
977 * sysdeps/x86_64/multiarch/strcspn.S: New file.
978 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
979 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
980 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
981 * sysdeps/x86_64/multiarch/strspn.S: New file.
983 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
985 * elf/Makefile (distribute): Remove tst-audit.sh. Add
986 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
987 (tests): Add tst-audit3 for x86_64.
988 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
989 ($(objpfx)tst-audit3): Define.
990 ($(objpfx)tst-audit3.out): Define.
991 (tst-audit3-ENV): Define.
992 * elf/tst-audit3.c: New file.
993 * elf/tst-auditmod3a.c: New file.
994 * elf/tst-auditmod3b.c: New file.
995 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
998 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
999 (__stpncpy): Renamed to ...
1001 (stpncpy): Create alias only if STPNCPY is not defined.
1002 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1004 (strncpy): Renamed to ...
1006 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1007 stpncpy-c strncpy-c for string.
1008 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1009 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1010 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1011 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1012 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1013 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1015 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1017 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1018 adding to fast bin list.
1020 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1022 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1023 inet_makeaddr. This worked only with class-based networks.
1024 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1027 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1028 recognize all types.
1029 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1030 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1031 be in host byte order.
1033 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1035 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1036 (MODEL_OFFSET): Define.
1037 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1039 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1040 out common code into new function get_common_indeces. Determine
1041 extended family and model for Intel processors.
1043 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1045 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1046 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1048 * resolv/res_send.c (reopen): New function. Broken out of...
1049 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1050 fallback mechanism. If single-request fails switch to
1051 single-request-reopen mode which opens a new socket for the second
1054 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1056 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1059 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1061 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1062 for saved registers.
1063 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1064 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1065 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1067 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1069 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1071 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1073 * po/id.po: Update from translation team.
1075 * po/bg.po: Update from translation team.
1077 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1079 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1081 (strncmp): Renamed to STRNCMP.
1082 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1083 strncmp-c for string.
1084 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1085 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1086 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1087 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1089 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1091 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1092 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1093 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1094 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1095 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1097 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1098 ifuncmain7static, and ifuncmain7picstatic.
1099 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1100 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1101 $(objpfx)ifuncmain7pie.out.
1102 (modules-names): Add ifuncmod5 ifuncmod6
1103 (ifuncmod5.so-no-z-defs): Define.
1104 (ifuncmod6.so-no-z-defs): Define.
1105 (CFLAGS-ifuncmain5pic.c): Define.
1106 (CFLAGS-ifuncmain5picstatic.c): Define.
1107 (CFLAGS-ifuncmain5staticpic.c): Define.
1108 (CFLAGS-ifuncdep5pic.c): Define.
1109 (CFLAGS-ifuncmain7pic.c): Define.
1110 (CFLAGS-ifuncmain7picstatic.c): Define.
1111 (CFLAGS-ifuncmain1staticpie.c): Define.
1112 (CFLAGS-ifuncmain5pie.c): Define.
1113 (CFLAGS-ifuncmain6pie.c): Define.
1114 (CFLAGS-ifuncmain7pie.c): Define.
1115 ($(objpfx)ifuncmain1staticpie.out): Define.
1116 ($(objpfx)ifuncmain1staticpie): Define.
1117 ($(objpfx)ifuncmain5pie.out): Define.
1118 ($(objpfx)ifuncmain5pie): Define.
1119 ($(objpfx)ifuncmain6pie.out): Define.
1120 ($(objpfx)ifuncmain6pie): Define.
1121 ($(objpfx)ifuncmain5): Define.
1122 ($(objpfx)ifuncmain5pic): Define.
1123 ($(objpfx)ifuncmain5static): Define.
1124 ($(objpfx)ifuncmain5staticpic): Define.
1125 ($(objpfx)ifuncmain5picstatic): Define.
1126 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1127 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1129 * elf/b/elf/ifuncmain1staticpie.c: New file.
1130 * elf/ifuncdep5.c: New file.
1131 * elf/ifuncdep5pic.c: New file.
1132 * elf/ifuncmain5.c: New file.
1133 * elf/ifuncmain5pic.c: New file.
1134 * elf/ifuncmain5picstatic.c: New file.
1135 * elf/ifuncmain5pie.c: New file.
1136 * elf/ifuncmain5static.c: New file.
1137 * elf/ifuncmain5staticpic.c: New file.
1138 * elf/ifuncmain6pie.c: New file.
1139 * elf/ifuncmain7.c: New file.
1140 * elf/ifuncmain7pic.c: New file.
1141 * elf/ifuncmain7picstatic.c: New file.
1142 * elf/ifuncmain7pie.c: New file.
1143 * elf/ifuncmain7static.c: New file.
1144 * elf/ifuncmod5.c: New file.
1145 * elf/ifuncmod6.c: New file.
1147 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1150 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1151 (nss_endgrent): New variable.
1152 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1153 fields. Change type of files to bool and adjust all users.
1154 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1155 (internal_endgrent): Call nss_endgrent if necessary.
1156 (add_group): New function. Broken out of...
1157 (check_and_add_group): ...here.
1158 (getgrent_next_nss): Remove test that any callback is available.
1159 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1160 callback. If there is no blacklist we can trust the results returned
1161 by the initgroups_dyn callback. In case there is a callback and we
1162 find a group entry for the group ID but it doesn't contain the
1163 correct member, switch to the slow mode and use getgrent_r.
1164 (internal_getgrent_r): When we see a +: entry, determine whether
1165 there is any callback and which we can use the initgroups_dyn
1168 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1170 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1171 (_int_free): Likewise.
1173 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1175 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1176 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1177 and ARPHRD_IEEE802154_PHY.
1179 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1180 relative to generic Linux version.
1182 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1184 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1185 ($(objpfx)ifuncmain1vispie): Likewise.
1187 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1189 * login/Makefile: Build pt_chown as PIE.
1191 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1193 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1195 * elf/sln.c (usage): Likewise.
1196 * malloc/memusage.sh (do_help): Likewise.
1197 * nss/getent.c (more_help): Likewise.
1198 * posix/getconf.c (main): Likewise.
1199 * sunrpc/rpcinfo.c (usage): Likewise.
1200 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1202 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1204 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1206 * login/Makefile: If necessary link pt_chown with -lcap.
1207 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1208 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1210 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1212 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1214 * string/test-memchr.c (do_random_tests): Test very large lengths
1217 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1219 * Makeconfig (+link-pie): Define.
1220 (+prectorS): Define.
1221 (+postctorS): Define.
1222 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1223 * nscd/Makefile ($(objpfx)nscd): Likewise.
1225 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1228 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1230 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1232 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1234 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1236 * sysdeps/unix/grantpt.c: ...here.
1238 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1240 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1241 chmod if it is necessary.
1244 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1245 when the slave device is in devpts or devfs.
1248 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1251 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1252 of nd_opt_home_agent_info_preference to uint16_t.
1253 Patch by Arnaud Ebalard <arno@natisbad.org>.
1256 * nss/getent.c: Add support for printing gshadow data.
1259 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1260 not just the currently used one and those which follow.
1261 Patch by Joe Landers <jlanders@vmware.com>.
1264 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1265 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1266 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1269 * stdlib/abort.c: Define variable __abort_msg.
1270 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1271 * include/stdlib.h: Declare __abort_msg.
1272 * assert/assert-perr.c: Don't free buffer for message immediately.
1273 Store atomically in __abort_msg and free old buffer if necessary.
1274 * assert/assert.c: Likewise.
1275 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1276 store pointer in __abort_msg, and possibly free old string.
1277 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1279 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1282 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1283 handle leap seconds if they are available.
1284 Patch by Akinori Hattori <hattya@gentoo.org>.
1286 * timezone/tzselect.ksh: Update from tzcode2009i.
1287 * timezone/zdump.c: Likewise.
1288 * timezone/zic.c: Likewise.
1290 * timezone/africa: Update from tzdata2009i.
1291 * timezone/antarctica: Likewise.
1292 * timezone/asia: Likewise.
1293 * timezone/australasia: Likewise.
1294 * timezone/backward: Likewise.
1295 * timezone/etcetera: Likewise.
1296 * timezone/europe: Likewise.
1297 * timezone/factory: Likewise.
1298 * timezone/iso3166.tab: Likewise.
1299 * timezone/leapseconds: Likewise.
1300 * timezone/northamerica: Likewise.
1301 * timezone/pacificnew: Likewise.
1302 * timezone/solar87: Likewise.
1303 * timezone/solar88: Likewise.
1304 * timezone/solar89: Likewise.
1305 * timezone/southamerica: Likewise.
1306 * timezone/systemv: Likewise.
1307 * timezone/yearistype: Likewise.
1308 * timezone/zone.tab: Likewise.
1310 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1312 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1313 STT_GNU_IFUNC symbol or in 8 into type_class.
1315 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1316 instead of Elf64_Addr.
1318 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1320 * po/sv.po: Update from translation team.
1323 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1324 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1325 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1328 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1330 * Versions.def: Add GLIBC_2.11 for libpthread.
1332 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1334 * resolv/res_send.c (send_dg): Remember we switched to
1335 single-request mode.
1337 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1339 * dlfcn/dlfcn.h: Remove comma at end of enum.
1340 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1342 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1343 parsing mode string.
1345 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1347 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1349 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1351 * sysdeps/x86_64/multiarch/strlen.S: New file.
1352 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1353 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1354 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1357 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1360 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1362 * sysdeps/x86_64/strlen.S: Minor optimizations.
1364 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1366 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1367 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1368 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1369 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1370 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1371 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1372 ifuncmain3.c, ifuncmod3.c,.
1373 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1374 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1375 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1376 ifuncmain4picstatic.
1377 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1378 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1379 ifuncmain3, ifuncmain4.
1380 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1381 $(objpfx)ifuncmain1vispie.out.
1382 (modules-names): Add ifuncmod1 ifuncmod3.
1383 (generated): Add ifuncmain1pie ifuncmain1pie.out
1384 ifuncmain1vispie ifuncmain1vispie.out.
1385 Define rules to build and run the tests.
1386 * elf/ifuncdep1.c: New file.
1387 * elf/ifuncdep1pic.c: New file.
1388 * elf/ifuncdep2.c: New file.
1389 * elf/ifuncdep2pic.c: New file.
1390 * elf/ifuncmain1.c: New file.
1391 * elf/ifuncmain1pic.c: New file.
1392 * elf/ifuncmain1picstatic.c: New file.
1393 * elf/ifuncmain1pie.c: New file.
1394 * elf/ifuncmain1static.c: New file.
1395 * elf/ifuncmain1staticpic.c: New file.
1396 * elf/ifuncmain1vis.c: New file..
1397 * elf/ifuncmain1vispic.c: New file..
1398 * elf/ifuncmain1vispie.c: New file.
1399 * elf/ifuncmain2.c: New file.
1400 * elf/ifuncmain2pic.c: New file.
1401 * elf/ifuncmain2picstatic.c: New file.
1402 * elf/ifuncmain2static.c: New file.
1403 * elf/ifuncmain3.c: New file.
1404 * elf/ifuncmain4.c: New file.
1405 * elf/ifuncmain4picstatic.c: New file.
1406 * elf/ifuncmain4static.c: New file.
1407 * elf/ifuncmod1.c: New file.
1408 * elf/ifuncmod3.c: New file.
1410 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1412 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1414 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1417 * posix/Makefile (routines): Add execvpe.
1418 * posix/Versions: Export execvpe for GLIBC_2.11.
1419 * posix/execvp.c: Now only a wrapper. Move code to...
1420 * posix/execvpe.c: ...here. New file.
1421 * posix/unistd.h: Declare execvpe.
1423 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1425 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1426 for STT_GNU_IFUNC handling for efficiency.
1427 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1429 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1431 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1433 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1435 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1438 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1440 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1442 (__rela_iplt_start): New declaration.
1443 (__rela_iplt_end): Likewise.
1444 (__rel_iplt_start): Likewise.
1445 (__rel_iplt_end): Likewise.
1446 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1447 * elf/elf.h (R_386_IRELATIVE): New macro.
1448 (R_X86_64_IRELATIVE): New macro.
1449 (R_386_NUM): Updated.
1450 (R_X86_64_NUM): Likewise.
1451 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1452 (libc_ifunc_hidden_def): New macro.
1453 * sysdeps/generic/dl-irel.h: New file.
1454 * sysdeps/i386/dl-irel.h: New file.
1455 * sysdeps/x86_64/dl-irel.h: New file.
1456 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1457 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1458 Handle R_386_IRELATIVE.
1459 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1460 (elf_machine_lazy_rela): Likewise.
1461 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1463 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1465 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1467 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1468 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1469 are no differences. If an architecture has bits in CPUID index 1
1470 meaning different things the values for the COMMON_CPUID_INDEX_1
1471 index must not be set.
1472 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1473 (HAS_POPCOUNT): ...this. New macro.
1474 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1475 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1476 to set the value for Intel and AMD architectures.
1477 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1478 INTEL_CPUID_INDEX_1.
1479 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1482 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1484 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1487 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1489 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1490 (__expm1l): Set errno to ERANGE on overflow.
1491 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1492 (__tanl): Set errno to EDOM for ±Inf.
1493 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1494 (__cosl): Set errno to EDOM for ±Inf.
1495 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1496 (__sinl): Set errno to EDOM for ±Inf.
1498 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1500 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1501 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1502 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1504 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1506 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1508 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1510 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1512 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1513 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1514 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1515 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1517 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1518 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1519 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1521 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1522 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1524 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1526 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1527 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1528 is, either do nothing at all if __ASSUME_ACCEPT4, or
1529 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1530 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1531 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1533 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1534 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1535 internal_accept4 in socket directory.
1537 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1539 * sysdeps/ia64/configure.in: New file.
1541 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1544 * sysdeps/ia64/memchr.S: Use speculative load.
1546 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1547 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1550 * sysdeps/i386/__longjmp.S: Add .text.
1551 * sysdeps/x86_64/__longjmp.S: Likewise.
1553 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1555 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1556 __ASSUME_ACCEPT4 for IA-64.
1558 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1560 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1562 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1563 (SOCKOP_accept4): Define.
1565 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1567 Sun approved the change of the license.
1568 * sunrpc/auth_des.c: Replace license text.
1569 * sunrpc/auth_none.c: Likewise.
1570 * sunrpc/auth_unix.c: Likewise.
1571 * sunrpc/authdes_prot.c: Likewise.
1572 * sunrpc/authuxprot.c: Likewise.
1573 * sunrpc/bindrsvprt.c: Likewise.
1574 * sunrpc/clnt_gen.c: Likewise.
1575 * sunrpc/clnt_perr.c: Likewise.
1576 * sunrpc/clnt_raw.c: Likewise.
1577 * sunrpc/clnt_simp.c: Likewise.
1578 * sunrpc/clnt_tcp.c: Likewise.
1579 * sunrpc/clnt_udp.c: Likewise.
1580 * sunrpc/clnt_unix.c: Likewise.
1581 * sunrpc/des_crypt.c: Likewise.
1582 * sunrpc/des_soft.c: Likewise.
1583 * sunrpc/get_myaddr.c: Likewise.
1584 * sunrpc/getrpcport.c: Likewise.
1585 * sunrpc/key_call.c: Likewise.
1586 * sunrpc/key_prot.c: Likewise.
1587 * sunrpc/openchild.c: Likewise.
1588 * sunrpc/pm_getmaps.c: Likewise.
1589 * sunrpc/pm_getport.c: Likewise.
1590 * sunrpc/pmap_clnt.c: Likewise.
1591 * sunrpc/pmap_prot.c: Likewise.
1592 * sunrpc/pmap_prot2.c: Likewise.
1593 * sunrpc/pmap_rmt.c: Likewise.
1594 * sunrpc/rpc/auth.h: Likewise.
1595 * sunrpc/rpc/auth_unix.h: Likewise.
1596 * sunrpc/rpc/clnt.h: Likewise.
1597 * sunrpc/rpc/des_crypt.h: Likewise.
1598 * sunrpc/rpc/key_prot.h: Likewise.
1599 * sunrpc/rpc/netdb.h: Likewise.
1600 * sunrpc/rpc/pmap_clnt.h: Likewise.
1601 * sunrpc/rpc/pmap_prot.h: Likewise.
1602 * sunrpc/rpc/pmap_rmt.h: Likewise.
1603 * sunrpc/rpc/rpc.h: Likewise.
1604 * sunrpc/rpc/rpc_des.h: Likewise.
1605 * sunrpc/rpc/rpc_msg.h: Likewise.
1606 * sunrpc/rpc/svc.h: Likewise.
1607 * sunrpc/rpc/svc_auth.h: Likewise.
1608 * sunrpc/rpc/types.h: Likewise.
1609 * sunrpc/rpc/xdr.h: Likewise.
1610 * sunrpc/rpc_clntout.c: Likewise.
1611 * sunrpc/rpc_cmsg.c: Likewise.
1612 * sunrpc/rpc_common.c: Likewise.
1613 * sunrpc/rpc_cout.c: Likewise.
1614 * sunrpc/rpc_dtable.c: Likewise.
1615 * sunrpc/rpc_hout.c: Likewise.
1616 * sunrpc/rpc_main.c: Likewise.
1617 * sunrpc/rpc_parse.c: Likewise.
1618 * sunrpc/rpc_parse.h: Likewise.
1619 * sunrpc/rpc_prot.c: Likewise.
1620 * sunrpc/rpc_sample.c: Likewise.
1621 * sunrpc/rpc_scan.c: Likewise.
1622 * sunrpc/rpc_scan.h: Likewise.
1623 * sunrpc/rpc_svcout.c: Likewise.
1624 * sunrpc/rpc_tblout.c: Likewise.
1625 * sunrpc/rpc_util.c: Likewise.
1626 * sunrpc/rpc_util.h: Likewise.
1627 * sunrpc/rpcinfo.c: Likewise.
1628 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1629 * sunrpc/rpcsvc/key_prot.x: Likewise.
1630 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1631 * sunrpc/rpcsvc/mount.x: Likewise.
1632 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1633 * sunrpc/rpcsvc/rex.x: Likewise.
1634 * sunrpc/rpcsvc/rstat.x: Likewise.
1635 * sunrpc/rpcsvc/rusers.x: Likewise.
1636 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1637 * sunrpc/rpcsvc/spray.x: Likewise.
1638 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1639 * sunrpc/rtime.c: Likewise.
1640 * sunrpc/svc.c: Likewise.
1641 * sunrpc/svc_auth.c: Likewise.
1642 * sunrpc/svc_authux.c: Likewise.
1643 * sunrpc/svc_raw.c: Likewise.
1644 * sunrpc/svc_run.c: Likewise.
1645 * sunrpc/svc_simple.c: Likewise.
1646 * sunrpc/svc_tcp.c: Likewise.
1647 * sunrpc/svc_udp.c: Likewise.
1648 * sunrpc/svc_unix.c: Likewise.
1649 * sunrpc/svcauth_des.c: Likewise.
1650 * sunrpc/xcrypt.c: Likewise.
1651 * sunrpc/xdr.c: Likewise.
1652 * sunrpc/xdr_array.c: Likewise.
1653 * sunrpc/xdr_float.c: Likewise.
1654 * sunrpc/xdr_mem.c: Likewise.
1655 * sunrpc/xdr_rec.c: Likewise.
1656 * sunrpc/xdr_ref.c: Likewise.
1657 * sunrpc/xdr_sizeof.c: Likewise.
1658 * sunrpc/xdr_stdio.c: Likewise.
1660 * po/da.po: Update from translation team.
1662 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1664 * sysdeps/sh/____longjmp_chk.S: New file.
1665 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1666 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1668 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1669 Ulrich Drepper <drepper@redhat.com>
1671 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1672 (__nscd_cache_search): Assume each entry in the
1673 hash chain needs one hashentry and half of datahead. Use
1674 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1676 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1678 * posix/sys/wait.h: Fix typos. Pretty printing.
1679 * stdlib/stdlib.h: Likewise. Correct comments.
1682 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1684 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1687 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1689 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1690 Use it if we absolutely cannot reach any more correct list elements
1691 because that many do not fit into the currently mapped database.
1693 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1695 * nscd/nscd_helper.c: Include stddef.h.
1696 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1697 in a couple of places. Return NULL if trail is not less than
1698 datasize, don't consider dataheads with length smaller than
1699 offsetof (struct datahead, data) + datalen.
1700 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1701 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1702 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1703 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1704 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1705 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1706 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1708 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1710 (fallocate64): ... to this.
1711 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1713 (fallocate64): ... to this.
1714 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1715 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1716 fallocate64@@GLIBC_2.10.
1717 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1718 fallocate64@@GLIBC_2.11.
1719 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1720 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1721 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1722 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1724 * nscd/selinux.c (nscd_avc_destroy): Removed.
1725 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1726 * nscd/nscd.c (termination_handler): Don't call
1729 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1731 * include/atomic.h: Formatting.
1732 (catomic_compare_and_exchange_val_acq): Don't define if already
1733 defined by bits/atomic.h.
1735 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1737 * math/libm-test.inc (expm1_test): Add test for range error.
1739 * Versions.def: Add GLIBC_2.11 for libc.
1740 * debug/Makefile (routines): Add longjmp_chk.
1741 Add rules to build and run tst-longjmp_chk.
1742 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1743 * debug/longjmp_chk.c: New file.
1744 * debug/tst-longjmp_chk.c: New file.
1745 * include/bits/setjmp2.: New file.
1746 * include/stdio.h: Mark __fortify_fail as internal_function.
1747 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1748 * setjmp/bits/setjmp2.h: New file.
1749 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1751 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1753 * sysdeps/i386/____longjmp_chk.S: New file.
1754 * sysdeps/x86_64/____longjmp_chk.S: New file.
1755 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1756 * sysdeps/x86_64/__longjmp.S: Likewise.
1758 * version.h: Bump for 2.11 development.
1760 * elf/check-execstack.c: New file.
1761 * elf/Makefile: Add rules to build and run check-execstack.
1763 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1765 * version.h (VERSION): Bump to 2.10.1.
1767 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1768 compatibility functions.
1769 * nss/getXXent_r.c: Likewise.
1770 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1771 * gshadow/getsgnam_r.c: Likewise.
1772 * gshadow/Version: Remove duplicate entries.
1774 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1775 for recent processor.
1776 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1779 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1781 * version.h (VERSION): Bump for 2.10 release.
1782 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1784 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1785 same place we add ASFLAGS-config.
1787 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1790 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1791 or FORMERR and the other NOERROR, don't raise an error.
1793 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1796 * Makeconfig (+asflags): New variable based upon ASFLAG or
1798 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1799 * config.make.in (asflags-cpu): Add variable based upon
1800 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1802 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1803 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1804 recognizes power6 instruction set due to passing -mcpu=power6 from
1805 --with-cpu=power6 when compiling .S files.
1806 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1808 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1810 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1813 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1815 * string/stratcliff.c (do_test): Test for zero length
1816 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1817 at the end of the page.
1819 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1821 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1823 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1826 * po/da.po: Update from translation team.
1828 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1830 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1831 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1833 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1835 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1836 and READ_IMPLIES_EXEC.
1838 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1840 * po/da.po: Update from translation team.
1842 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1844 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1847 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1849 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1850 to MAP_ANON in PROT_NONE mmap64 call.
1851 (open_archive): Likewise.
1852 (file_data_available_p): Use mmap64 instead of mremap.
1853 (enlarge_archive): Likewise. Update head if ah->addr changed.
1854 Attempt to reserve address space after mmap64 region.
1856 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1858 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1859 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1860 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1862 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1863 atanh should set ERANGE.
1866 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1867 result of lookup to make call to implement STT_GNU_IFUNC.
1868 (_dl_profile_fixup): Likewise.
1869 Patch by H.J. Lu <hjl.tools@gmail.com>.
1871 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1874 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1877 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1878 label if it is not used.
1880 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1881 of gmon_hist_hdr and gmon_hdr structures and use them.
1882 * elf/sprof.c: Likewise.
1884 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1887 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1889 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1892 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1893 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1895 (iruserok_af): Use ss_family instead of casts.
1897 * gmon/gmon.c (write_hist): Define real-type variant of
1898 gmon_hist_hdr structure and use it.
1899 (write_gmon): Likewise for gmon_hdr.
1901 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1902 function if we are not going to define it.
1903 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1905 * inet/inet6_option.c (option_alloc): Add temporary variable to
1908 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1909 name of VTable element.
1910 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1911 * libio/iovsscanf.c: Likewise.
1912 * libio/vasprintf.c: Likewise.
1913 * libio/vsnprintf.c: Likewise.
1914 * stdio-common/isoc99_vsscanf.c: Likewise.
1915 * stdlib/strfmon_l.c: Likewise.
1916 * debug/vasprintf_chk.c: Likewise.
1917 * debug/vsnprintf_chk.c: Likewise.
1918 * debug/vsprintf_chk.c: Likewise.
1920 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1923 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1925 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1927 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1929 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1931 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1932 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1933 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1934 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1935 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1936 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1937 * math/libm-test.inc: Add tests for errno after tan calls with
1940 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1941 errno value vor pow(+-0,neg).
1942 * math/libm-test.inc (pow_test): Add tests for errno value for
1945 * math/w_fmod.c: Also handle x=±Inf as error.
1946 * math/w_fmodf.c: Likewise.
1947 * math/w_fmodl.c: Likewise.
1948 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1951 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1952 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1953 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1954 * sysdeps/i386/fpu/s_sin.S: Likewise.
1955 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1956 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1957 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1958 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1959 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1960 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1961 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1962 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1963 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1964 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1967 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1968 ERANGE for underflows.
1969 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1971 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1974 * libio/tst-widetext.input: Remove surrogates.
1976 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1978 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1979 for lgamma should set errno to ERANGE, not EDOM.
1980 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1982 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1985 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1988 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1989 space when temporarily mapping the whole content of the old file.
1992 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1995 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1997 * iconvdata/sjis.c (BODY): Don't advance inptr before
1998 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1999 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2002 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2004 * locale/locarchive.h (struct locarhandle): Rename len field to
2005 mmaped and add new reserved field.
2006 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2007 (create_archive): Reserve address space and then map file into it.
2008 (open_archive): Likewise.
2009 (file_data_available_p): New function.
2010 (compare_from_file): New function.
2011 (close_archive): Adjust to member name changes.
2012 (add_locale): Before comparing locale data, check it is mapped.
2013 Otherwise fall back to reading from the file.
2015 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2017 * stdio-common/psiginfo.c: Include <errno.h>.
2019 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2022 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2023 to get consistency between 32 and 64 bit architectures.
2026 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2027 directory for dummy syscall rules.
2028 Patch by Chris Steinbroner <hesh@pobox.com>.
2030 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2033 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2036 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2038 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2039 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2041 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2043 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2044 data from vector to temporary buffer and call PWRITEV after it
2045 instead of vice versa.
2046 * sysdeps/posix/preadv.c: Fix up comment.
2047 * misc/preadv.c: Likewise.
2048 * misc/preadv64.c: Likewise.
2049 * misc/pwritev.c: Likewise.
2050 * misc/pwritev64.c: Likewise.
2051 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2053 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2055 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2057 * shadow/Makefile (tests): Add tst-shadow.
2058 * shadow/tst-shadow.c: New file.
2061 * gshadow/Makefile: New file.
2062 * gshadow/Versions: New file.
2063 * gshadow/fgetsgent.c: New file.
2064 * gshadow/fgetsgent_r.c: New file.
2065 * gshadow/getsgent.c: New file.
2066 * gshadow/getsgent_r.c: New file.
2067 * gshadow/getsgnam.c: New file.
2068 * gshadow/getsgnam_r.c: New file.
2069 * gshadow/gshadow.h: New file.
2070 * gshadow/putsgent.c: New file.
2071 * gshadow/sgetsgent.c: New file.
2072 * gshadow/sgetsgent_r.c: New file.
2073 * gshadow/tst-gshadow.c: New file.
2074 * include/gshadow.h: New file.
2075 * Makeconfig (all-subdirs): Add gshadow.
2076 * Makefile (installed-headers): Add gshadow/gshadow.h.
2077 * nss/Makefile (databases): Add sgrp.
2078 * nss/Versions: Add gshadow functions as private exports.
2079 * nss/nsswitch.conf: Add gshadow entry.
2080 * nss/sgrp-lookup.c: New file.
2081 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2082 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2083 * nss/nss_files/files-sgrp.c: New file.
2084 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2085 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2087 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2089 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2090 * stdio-common/reg-modifier.c: Likewise.
2092 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2094 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2097 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2100 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2101 headers up to 2.6.30.
2103 * po/ca.po: Update from translation team.
2105 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2108 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2109 an object that uses static TLS if the TLS modid is higher than the
2110 reserve we always allocate. At least for multi-threaded code.
2112 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2114 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2115 Numerically stable check for valid width.
2117 * locale/programs/locarchive.c (open_archive): Map the entire file
2118 and not just the administrative data.
2119 (add_locale): When we find a hash sum match compare the content
2122 * malloc/malloc.c (malloc_info): Output address space information.
2124 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2126 * malloc/malloc.c (malloc_info): Also output system memory information.
2128 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2129 architectures have preadv/pwritev in 2.6.30.
2131 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2132 * sysdeps/posix/readv.c: Likewise.
2133 Reported by Markus Armbruster <armbru@redhat.com>.
2135 * malloc/hooks.c (top_check): Force hook value into register.
2137 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2139 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2140 calls to _dl_relocate_object.
2142 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2145 * malloc/malloc.c (force_reg): Define.
2146 (sYSMALLOc): Load hook variable into variable
2147 before test and force into register.
2148 (sYSTRIm): Likewise.
2149 (public_mALLOc): Force hook value into register.
2150 (public_fREe): Likewise.
2151 (public_rEALLOc): Likewise.
2152 (public_mEMALIGn): Likewise.
2153 (public_vALLOc): Likewise.
2154 (public_pVALLOc): Likewise.
2155 (public_cALLOc): Likewise.
2156 (__posix_memalign): Likewise.
2157 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2158 before test and force into register.
2159 * malloc/hooks.c (top_check): Likewise.
2160 (public_sET_STATe): Pretty printing.
2162 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2163 in case we only receive one reply in single-request mode.
2165 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2167 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2168 are dlopened in statically linked program even for __LM_ID_CALLER.
2170 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2172 * resolv/res_send.c (send_dg): Don't switch into single-request
2173 mode if we already are in it.
2175 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2177 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2178 are always at least 4 bytes in the returned line.
2180 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2182 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2183 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2184 instead of 8K. Stop searching in /proc/stat after hitting first
2185 line not starting with cpu.
2186 (next_line): Truncate too long
2187 lines at buffer size * 3/4 instead of pretending there were line
2188 breaks inside of large lines.
2190 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2192 * sysdeps/x86_64/mp_clz_tab.c: New file.
2194 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2195 Ulrich Drepper <drepper@redhat.com>
2197 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2198 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2199 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2201 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2203 * sysdeps/sh/libc-tls.c: New file.
2205 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2207 2009-04-14 Roland McGrath <roland@redhat.com>
2209 * elf/elf.h: Add various missing ARM constants, to match binutils.
2211 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2213 Optimizations from GMP.
2214 * sysdeps/x86_64/add_n.S: New file.
2215 * sysdeps/x86_64/addmul_1.S: New file.
2216 * sysdeps/x86_64/lshift.S: New file.
2217 * sysdeps/x86_64/mul_1.S: New file.
2218 * sysdeps/x86_64/rshift.S: New file.
2219 * sysdeps/x86_64/sub_n.S: New file.
2220 * sysdeps/x86_64/submul_1.S: New file.
2222 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2224 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2225 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2226 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2227 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2229 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2231 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2234 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2236 * sysdeps/x86-64/strrchr.S: New file.
2238 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2240 * stdio-common/printf.h (struct printf_info): Add user element.
2241 New types printf_arginfo_size_function, printf_va_arg_function.
2242 Declare register_printf_specifier, register_printf_modifier,
2243 register_printf_type.
2244 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2245 (union printf_arg): Add pa_user element.
2246 Adjust __printf_arginfo_table type.
2247 Add __printf_va_arg_table, __printf_modifier_table,
2248 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2250 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2251 If registered arginfo call failed try normal specifier.
2252 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2254 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2255 * stdio-common/Versions: Export register_printf_modifier,
2256 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2257 * stdio-common/reg-modifier.c: New file.
2258 * stdio-common/reg-type.c: New file.
2259 * stdio-common/reg-printf.c (__register_printf_specifier): New
2260 function. Mostly the old __register_printf_function function but
2261 uses locking and type of third parameter changed.
2262 (__register_printf_function): Implement using
2263 __register_printf_specifier.
2264 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2265 calls to arginfo functions. Allocate enough memory for user-defined
2266 types. Call new va_arg functions to get user-defined types.
2267 Try installed handlers even for existing format specifiers first.
2269 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2271 * sysdeps/x86_64/rawmemchr.S: New file.
2273 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2274 Simplified code and possible copy problem fixed.
2276 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2277 function if it is not defined. Add some necessary casts.
2278 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2280 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2281 have preadv/pwritev in 2.6.30.
2283 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2285 * malloc/malloc.c (malloc_info): New function.
2286 * malloc/malloc.h: Declare it.
2287 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2289 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2292 * malloc/malloc.c (_int_realloc): Add parameter with old block
2293 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2295 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2297 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2299 * sysdeps/x86_64/strchrnul.S: New file.
2301 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2302 depending libcrypt on -lfreebl3.
2304 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2305 preadv/pwritev in 2.6.30.
2307 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2308 instead of __strcasecmp.
2310 * string/stratcliff.c (do_test): Add memchr tests..
2311 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2312 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2313 first read quad word.
2315 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2317 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2318 * string/tst-svc.input: Add new test case.
2319 * string/tst-svc.expect: Adjust.
2320 * string/Makefile: Don't ignore tst-svc error.
2322 * sysdeps/x86_64/memchr.S: New file.
2324 * resolv/resolv.h (RES_SNGLKUP): Define.
2325 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2326 * resolv/res_send.c (send_dg): If we sent two requests at once and
2327 only get one reply before timeout switch to mode where we send the
2328 second request only after the first answer has been received.
2330 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2332 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2333 * sysdeps/x86_64/strchr.S: Likewise.
2335 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2337 * configure.in: We need to test for the compiler earlier.
2339 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2340 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2342 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2343 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2345 * misc/preadv.c: New file.
2346 * misc/preadv64.c: New file.
2347 * misc/pwritev.c: New file.
2348 * misc/pwritev64.c: New file.
2349 * sysdeps/posx/preadv.c: New file.
2350 * sysdeps/posx/preadv64.c: New file.
2351 * sysdeps/posx/pwritev.c: New file.
2352 * sysdeps/posx/pwritev64.c: New file.
2353 * sysdeps/unix/sysv/linux/preadv.c: New file.
2354 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2355 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2356 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2357 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2358 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2360 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2362 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2364 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2365 __ASSUME_COMPLETE_READV_WRITEV.
2366 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2367 with modern kernels.
2368 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2370 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2371 to free a possible malloced buffer in case of cancellation.
2372 * sysdeps/posix/writev.c: Likewise for write.
2374 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2376 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2378 * configure.in: Recognize --enable-nss-crypt.
2379 * config.make.in: Add nss-crypt entry.
2380 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2381 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2382 and include path for NSS directory to compiler for md5-crypt,
2383 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2384 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2385 function implementation, use NSS. Introduce wrappers around the
2386 hash function calls. Little code size optimization.
2387 * crypt/sha256-crypt.c: Likewise.
2388 * crypt/sha512-crypt.c: Likewise.
2389 * scripts/check-local-headers.sh: Ignore nss3 directory.
2391 * configure.in: Rename pic_default to libc_cv_pic_default.
2392 * config.make.in: Likewise.
2394 2009-04-01 Roland McGrath <roland@redhat.com>
2396 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2397 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2398 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2399 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2400 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2401 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2402 (R_SPARC_NUM): Update.
2403 From Dave Miller <davem@davemloft.net>.
2405 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2407 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2409 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2411 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2412 those which are used.
2413 * elf/dl-addr.c: Likewise.
2414 * elf/dl-caller.c: Likewise.
2415 * elf/dl-fini.c: Likewise.
2416 * elf/dl-iteratephdr.c: Likewise.
2417 * elf/dl-libc.c: Likewise.
2418 * elf/dl-load.c: Likewise.
2419 * elf/dl-support.c: Likewise.
2420 * elf/dl-sym.c: Likewise.
2421 * elf/rtld.c: Likewise.
2422 * sysdeps/generic/ldsodefs.h: Likewise.
2424 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2425 * elf/dl-minimal.c: Likewise.
2426 * elf/dl-misc.c: Likewise.
2427 * elf/rtld.c: Likewise.
2428 * sysdeps/generic/ldsodefs.h: Likewise.
2430 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2432 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2433 Avoid reuse of complex expression.
2435 * po/fr.po: Update from translation team.
2437 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2439 * include/dirent.h: Yet more changes to match sort function type
2441 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2442 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2443 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2445 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2447 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2449 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2451 * nscd/connections.c (restart): Try to preserve the process name
2452 by reading the /proc/self/exe symlink and using the return name.
2453 Patch by Jeff Bastian <jbastian@redhat.com>.
2455 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2458 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2459 if we are not loading a new audit library.
2460 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2461 Only use profiling trampoline for auditing if we are not relocating
2463 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2464 * elf/rtld.c: Likewise.
2465 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2467 * elf/rtld.c (dl_main): Extend help message for --audit option.
2470 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2471 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2472 * dirent/alphasort.c: Adjust implementation to type change.
2473 * dirent/alphasort64.c: Likewise.
2474 * dirent/scandir.c: Likewise.
2475 * dirent/versionsort.c: Likewise.
2476 * dirent/versionsort64.c: Likewise.
2477 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2479 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2483 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2484 correctly. Set segleft member in output as required.
2485 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2486 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2489 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2490 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2491 * inet/Makefile (tests): Add tst-inet6_rth.
2492 * inet/tst-inet6_rth.c: New file.
2495 * string/strlen.c (strlen): Fix omission in the expression to test
2498 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2500 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2502 * elf/dl-runtime.c (reloc_offset): Define.
2503 (reloc_index): Define.
2504 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2505 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2506 computing index from reloc_offset.
2507 (_dl_call_pltexit): Likewise.
2508 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2509 the relocation index to _dl_fixup.
2510 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2512 * sysdeps/x86_64/dl-runtime.c: New file.
2515 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2516 alignment of La_x86_64_regs. Store xmm parameters.
2517 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2520 * string/strverscmp.c (__strverscmp): Fix case of different digits
2521 in fractional part of string.
2522 Patch by Jingyu Liu <jyliu@fortinet.com>.
2523 * string/Makefile (tests): Add tst-svc2.
2524 * string/tst-svc2.c: New file.
2526 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2528 * locale/iso-639.def: Add Min Nan.
2530 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2533 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2535 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2537 * elf/dl-sysdep.c (auxvars): Compress data structure.
2539 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2540 STT_GNU_IFUNC handling.
2541 (elf_machine_rela): Likewise.
2543 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2545 * config.h.in (USE_MULTIARCH): Define.
2546 * configure.in: Handle --enable-multi-arch.
2547 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2548 (_dl_fixup_profile): Likewise.
2549 * elf/do-lookup.c (dl_lookup_x): Likewise.
2550 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2551 * elf/elf.h (STT_GNU_IFUNC): Define.
2552 * include/libc-symbols.h (libc_ifunc): Define.
2553 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2554 framework in init-arch.h to get CPUID values.
2555 * sysdeps/x86_64/multiarch/Makefile: New file.
2556 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2557 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2558 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2560 * config.make.in (experimental-malloc): Define.
2561 * configure.in: Handle --enable-experimental-malloc.
2562 * malloc/Makefile: Handle experimental-malloc flag.
2563 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2564 * malloc/arena.c: Likewise.
2565 * malloc/hooks.c: Likewise.
2566 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2568 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2570 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2571 prediction. A few size optimizations.
2573 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2575 * time/tzset.c: Optimize a bit for size.
2577 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2579 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2580 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2582 * elf/sprof.c: Avoid warning about multi-line comment.
2584 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2586 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2588 * time/tst-posixtz.c: Add tests for quoted timezone names.
2590 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2592 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2593 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2594 200809L instead of 200112L.
2595 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2596 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2598 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2599 instead of __quick_exit_funcs to __run_exit_handlers.
2600 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2601 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2602 (__cxa_at_quick_exit): Remove attribute_hidden.
2603 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2604 to __run_exit_handlers.
2605 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2608 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2610 * po/id.po: Update from translation team.
2612 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2614 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2615 .machine push; .machine "power6" and .machine pop around mtfsf
2616 insns outside of _ARCH_PWR6 define.
2617 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2618 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2622 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2623 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2624 relax_fenv_state): Likewise.
2626 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2628 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2630 (static-only-routines): Add at_quick_exit.
2631 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2633 * stdlib/quick_exit.c: New file.
2634 * stdlib/at_quick_exit.c: New file.
2635 * stdlib/cxa_at_quick_exit.c: New file.
2636 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2638 (__internal_atexit): New function.
2639 (__new_exitfn): Now takes parameter to point to the list to use.
2640 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2641 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2642 (exit): ...here. Just call __run_exit_handlers appropriately.
2643 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2644 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2645 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2646 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2648 * po/id.po: Update from translation team.
2650 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2652 * po/ru.po: Update from translation team.
2654 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2656 * po/nl.po: Update from translation team.
2658 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2660 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2661 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2662 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2663 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2664 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2665 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2666 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2668 * po/pl.po: Update from translation team.
2670 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2673 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2674 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2675 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2676 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2677 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2678 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2679 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2681 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2682 Add fallocate and fallocate64.
2684 * io/fcntl.h: Pretty printing.
2686 2009-03-02 Richard Guenther <rguenther@suse.de>
2688 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2689 attribute also for non-C99 inline semantics variant.
2691 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2693 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2694 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2695 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2696 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2697 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2699 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2702 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2704 * po/cs.po: Update from translation team.
2706 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2708 * po/bg.po: Update from translation team.
2709 * po/sv.po: Likewise.
2710 * po/fi.po: Likewise.
2711 * po/vi.po: Likewise.
2713 2009-02-27 Roland McGrath <roland@redhat.com>
2715 * Makeconfig (%.v.i): Depend on Makeconfig.
2716 Exclude % lines from initial #-comment removal.
2718 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2720 * po/ko.po: Update from translation team.
2722 2009-02-26 Roland McGrath <roland@redhat.com>
2724 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2725 avoids unused warning.
2727 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2728 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2730 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2731 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2732 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2733 and asm/user.h. Include asm/ptrace.h.
2734 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2735 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2736 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2738 (start_thread): Don't undefine.
2739 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2742 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2744 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2745 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2746 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2747 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2748 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2750 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2751 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2752 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2753 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2754 _SC_THREAD_ROBUST_PRIO_PROTECT.
2755 * posix/unistd.h: fexecve is in POSIX 2008.
2756 * time/time.h: strftime_l is in POSIX 2008.
2757 * io/sys/stat.h: futimens is in POSIX 2008.
2758 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2759 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2760 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2761 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2762 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2763 open_memstream, and vdprintf are in POSIX 2008.
2765 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2767 * include/features.h: Define macros for XPG7/POSIX 2008.
2768 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2769 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2771 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2772 * locale/xlocale.h: Define locale_t type.
2773 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2774 in POSIX 2008. Don't define locale_t here.
2775 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2776 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2777 UTIME_OMIT only with __USE_ATFILE.
2778 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2779 * stdio-common/psiginfo.c: New file.
2780 * stdio-common/psiginfo-data.h: New file.
2781 * stdio-common/psiginfo-define.h: New file.
2782 * stdio-common/Makefile (routines): Add psiginfo.
2783 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2784 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2785 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2786 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2787 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2788 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2789 * io/sys/stat.h: Move mknodat definition into same conditional as
2791 * time/sys/time.h: futimesat is not among the functions accepted
2792 into the POSIX standard.
2794 * include/features.h: If no feature selection given and we select
2795 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2796 * posix/Versions: Export __posix_getopt.
2797 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2798 Use it to alternatively initialize __posixly_correct.
2799 (_getopt_internal_r): Take addition parameter. Pass on to
2801 (_getopt_internal): Take addition parameter. Pass on to
2803 (getopt): Pass additional zero to _getopt_internal.
2804 (__posix_getopt): New function.
2805 * posix/getopt.h: Add redirection for getopt.
2806 * posix/getopt1.c (getopt_long): Pass additional zero to
2808 (getopt_long_only): Likewise.
2809 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2810 (_getopt_long_only_r): Likewise.
2811 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2814 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2816 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2817 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2818 * sysdeps/posix/sysconf.c (__sysconf): Handle
2819 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2820 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2822 2009-02-24 Roland McGrath <roland@redhat.com>
2825 * README.template: Reworded not to use substituted version number.
2827 * README: ... here (no longer generated).
2828 * Makefile (README): Target removed.
2830 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2832 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2833 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2836 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2838 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2840 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2842 * po/bg.po: Update from translation team.
2844 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2846 * stdlib/monetary.h: Uglify function parameter names.
2847 * sunrpc/rpc/pmap_clnt.h: Likewise.
2848 * sunrpc/rpc/svc.h: Likewise.
2849 * sunrpc/rpc/xdr.h: Likewise.
2850 * sunrpc/rpc/clnt.h: Likewise.
2851 * resolv/netdb.h: Likewise.
2852 * resolv/arpa/nameser.h: Likewise.
2853 * resolv/resolv.h: Likewise.
2854 * argp/argp.h: Likewise.
2855 * locale/langinfo.h: Likewise.
2856 * io/sys/stat.h: Likewise.
2857 * posix/spawn.h: Likewise.
2858 * nis/rpcsvc/nislib.h: Likewise.
2859 * malloc/obstack.h: Likewise.
2860 * sysdeps/ia64/bits/link.h: Likewise.
2861 * sysdeps/i386/bits/link.h: Likewise.
2862 * sysdeps/s390/bits/link.h: Likewise.
2863 * sysdeps/powerpc/bits/link.h: Likewise.
2864 * sysdeps/x86_64/bits/link.h: Likewise.
2865 * sysdeps/sparc/bits/link.h: Likewise.
2866 * sysdeps/sh/bits/link.h: Likewise.
2867 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2868 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2869 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2870 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2872 2008-12-01 Fredrik Unger <fred@tree.se>
2874 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2875 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2876 _FP_UNPACK_RAW_2, fix up first argument.
2878 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2880 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2881 (GET_NPROCS_PARSER): Change parameters and use next_line.
2882 (__get_nprocs): Rewrite to not use stdio routines.
2883 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2884 Change parameters and use next_line.
2886 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2889 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2890 Change mempool_alloc prototype.
2891 * nscd/mem.c (gc): Don't handle mem_in_flight.
2892 (mempool_alloc): Third parameter now only indicates whether this is the
2893 first call (to allocate data) or not. If it is, get db rdlock.
2894 Release it on error. Don't handle mem_in_flight.
2895 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2896 Adjust third parameter of mempool_alloc calls.
2897 Nothing to do here in case mempool_alloc fails.
2898 Avoid local variable shadowing parameter. No need to get db rdlock
2899 before calling cache_add.
2900 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2901 no mem_in_flight array anymore.
2902 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2903 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2904 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2905 in case mempool_alloc fails. No need to get db rdlock before calling
2907 * nscd/hstcache.c (cache_addhst): Likewise.
2908 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2909 * nscd/servicescache.c (cache_addserv): Likewise.
2910 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2912 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2914 * po/lt.po: Update from translation team.
2916 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2918 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2919 defined, allow additional data to be added using the optional
2920 MORE_ELF_HEADER_DATA macro.
2921 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2922 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2924 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2926 * include/atomic.h: Define catomic_and if not already defined.
2927 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2928 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2930 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2932 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2934 (_int_realloc): Likewise. Third argument is now padded size
2935 All _int_* functions are now static.
2937 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2938 * malloc/arena.c: Likewise.
2939 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2942 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2945 * malloc/malloc.c: Add branch prediction for use of the hooks.
2947 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2949 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2952 * bits/confname.h: Add SUSv7 macros for getconf environments.
2953 * bits/environments.h: Likewise.
2954 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2955 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2956 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2957 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2958 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2959 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2960 * posix/getconf.c: Likewise.
2961 * posix/sysconf.c: Likewise.
2962 * sysdeps/posix/sysconf.c: Likewise.
2963 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2966 2009-01-16 Petr Baudis <pasky@suse.cz>
2969 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2970 even if we currently have zero nscount.
2972 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2975 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2976 the input line is too long.
2978 * po/Makefile (libc.pot): Add f_print as function taking c-format
2981 * debug/xtrace.sh: Unify translatable messages.
2982 * elf/ldd.bash.in: Likewise.
2983 * elf/sprof.c: Likewise.
2984 * locale/programs/locale.c: Likewise.
2985 * malloc/memusage.sh: Likewise.
2986 * nss/getent.c: Likewise.
2988 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2990 * debug/pcprofiledump.c (print_version,
2991 argp_program_version_hook): New function.
2992 * elf/ldconfig.c (more_help): New function.
2994 * elf/sln.c (usage): New function.
2995 (main): Support --help and --version.
2996 * malloc/memusagestat.c (print_version): New function.
2997 (argp_program_version_hook): New variable.
2998 * nscd/nscd.c (more_help): New function.
3000 * posix/getconf.c (main): Send --version output to stdout.
3002 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3003 arguments. All callers changed.
3004 (print_version): New function.
3005 (parseargs): Support --help and --version.
3006 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3008 (print_version): New function.
3009 (main): Use getopt_long. Support --help and --version.
3010 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3013 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3015 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3016 (update_data): Fix handling of wrapping back
3017 to the beginning of the buffer.
3020 * stdio-common/psignal.c (psignal): Fix test for empty string.
3022 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3024 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3025 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3026 move _null_auth to .rodata.
3028 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3031 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3033 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3034 today than when the original code was written. Use larger
3035 buffers. This also makes it unnecessary to have stat information,
3036 if this causes extra efforts.
3037 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3040 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3042 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3044 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3045 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3046 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3047 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3048 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3049 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3051 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3053 * po/ru.po: Update from translation team.
3055 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3057 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3058 Add _tid slot to maintain consistency with kernel.
3060 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3062 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3063 incomplete characters at end of input buffer.
3064 * libio/Makefile (tests): Add tst-fgetwc.
3065 * libio/tst-fgetwc.c: New file.
3066 * libio/tst-fgetwc.input: New file.
3068 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3070 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3072 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3075 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3076 *OUTBUFSTART unless the whole output fit into the buffer.
3077 * iconv/Makefile (tests): Add tst-iconv4.
3078 * iconv/tst-iconv4.c: New file.
3080 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3082 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3083 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3085 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3087 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3088 newer linker scripts.
3090 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3093 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3094 inotify_rm_watch should have type int.
3096 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3098 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3099 Make aligned_restore_vmx a local symbol.
3100 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3103 2009-01-30 Andreas Jaeger <aj@suse.de>
3105 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3106 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3107 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3108 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3109 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3110 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3111 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3113 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3116 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3117 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3119 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3123 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3124 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3125 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3127 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3129 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3130 memcpy instead of memcmp.
3131 (_dl_setup_pointer_guard): Likewise.
3133 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3135 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3136 manipulated brk, use malloc_printerr.
3137 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3140 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3142 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3143 rindex): For C++ add inlines so that they can be recognized as
3145 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3147 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3148 Jakub Jelinek <jakub@redhat.com>
3150 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3151 * wcsmbs/wchar.h: Likewise.
3153 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3155 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3156 (stackinfo_sub_sp): Define.
3158 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3161 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3162 * include/alloca.h (alloca_account): Define.
3163 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3164 (stackinfo_sub_sp): Define.
3166 * nscd/connections.c (nscd_init): If database file access fails
3167 check whether this is due to permission problems and bail in that
3171 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3172 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3174 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3176 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3177 Add "t" to clobber list.
3178 (INTERNAL_SYSCALL_NCS): Likewise.
3180 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3182 * nss/getent.c (print_networks): Don't print comma between aliases.
3184 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3186 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3188 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3190 * misc/Makefile (tests): Add bug-hsearch1.
3191 * misc/bug-hsearch1.c: New file.
3193 2009-01-22 Roland McGrath <roland@redhat.com>
3195 * Makeconfig (%.v.i): Strip trailing # comments,
3196 not only whole-line comments.
3198 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3200 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3201 one parameter. If non-NULL use it to initialize return value.
3202 (_dl_setup_pointer_guard): New function.
3203 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3204 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3205 * elf/rtld.c (security_init): Pass _dl_random to
3206 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3208 * elf/dl-sysdep.c (_dl_random): New variable.
3209 (_dl_sysdep_start): Handle AT_RANDOM.
3210 (_dl_show_auxv): Likewise.
3211 * elf/dl-support.c (_dl_random): New variable.
3212 (_dl_aux_init): Handle AT_RANDOM.
3213 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3214 to _dl_setup_stack_chk_guard.
3216 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3218 2009-01-10 Roland McGrath <roland@redhat.com>
3220 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3222 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3224 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3227 * nss/nss_files/files-parse.c (strtou32): New function.
3228 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3229 across 32-bit and 64-bit platforms.
3230 (INT_FIELD_MAYBE_NULL): Likewise.
3232 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3235 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3236 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3237 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3240 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3243 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3244 being NULL also if there are no backreferences.
3245 * posix/rxspencer/tests: Add testcases.
3247 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3250 * posix/bug-regex17.c: Add testcases.
3251 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3254 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3256 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3257 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3258 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3259 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3261 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3262 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3263 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3264 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3265 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3266 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3268 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3270 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3271 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3272 re_string_skip_chars, re_string_reconstruct): Likewise.
3273 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3275 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3277 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3278 adjust the buffer alignment.
3280 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3282 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3283 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3286 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3287 flavor to description only when flavor is not NULL.
3289 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3290 mutex after SIGIO/SIGURG lookup loop.
3292 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3294 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3296 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3298 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3301 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3303 * sysdeps/unix/sysv/linux/kernel-features.h
3304 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3306 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3307 if no output is written.
3309 * version.h: Bump to 2.10 development.
3311 * posix/getconf.c: Update copyright year.
3312 * nss/getent.c: Likewise.
3313 * iconv/iconvconfig.c: Likewise.
3314 * iconv/iconv_prog.c: Likewise.
3315 * elf/ldconfig.c: Likewise.
3316 * catgets/gencat.c: Likewise.
3317 * csu/version.c: Likewise.
3318 * elf/ldd.bash.in: Likewise.
3319 * elf/sprof.c (print_version): Likewise.
3320 * locale/programs/locale.c: Likewise.
3321 * locale/programs/localedef.c: Likewise.
3322 * nscd/nscd.c (print_version): Likewise.
3323 * debug/xtrace.sh: Likewise.
3324 * malloc/memusage.sh: Likewise.
3325 * malloc/mtrace.pl: Likewise.
3326 * debug/catchsegv.sh: Likewise.
3328 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3330 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3333 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3335 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3336 gethostbyname4_r function call succeeded, just leave the loop.
3339 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3341 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3342 * wctype/Makefile (tests): Add bug-wctypeh.
3343 * wctype/bug-wctypeh.c: New file.
3345 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3346 LOCALDOMAIN is defined.
3347 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3349 * sysdeps/x86_64/bits/select.h: New file.
3351 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3353 2008-12-21 Bruno Haible <bruno@clisp.org>
3356 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3357 if no output is written.
3359 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3361 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3362 libc internal symbol __dup2 to avoid access through the PLT.
3364 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3367 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3368 available only for __USE_GNU.
3370 * inet/Makefile (tests): Add tst-getni2.
3371 * inet/tst-getni2.c: New file.
3374 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3375 NULL when NI_NAMEREQD is set.
3376 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3377 * inet/Makefile (tests): Add tst-getni1.
3378 * inet/tst-getni1.c: New file.
3380 2008-12-03 Petr Baudis <pasky@suse.cz>
3383 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3384 instead of prune_lock.
3385 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3386 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3388 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3390 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3393 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3396 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3397 after reading name server list.
3400 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3401 handling for host name aliases.
3403 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3405 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3406 instead of doing things manually.
3408 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3410 * posix/regex_internal.h (build_wcs_upper_buffer):
3411 Return type is reg_error_t.
3413 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3415 * posix/globtest.sh: Use mktemp to create temporary file and
3418 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3420 (__CPU_CLR_S): Likewise.
3421 (__CPU_ISSET_S): Likewise.
3423 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3424 Ulrich Drepper <drepper@redhat.com>
3426 * scripts/firstversion.awk: Use custom comparison function to compare
3428 * scripts/versions.awk: Use sort invocation which can handle
3429 multi-digit sub-version numbers.
3431 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3433 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3434 * locale/iso-639.def: Add Chhattisgarhi entry.
3436 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3438 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3440 (_nss_dns_gethostbyname4_r): Likewise.
3441 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3442 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3443 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3444 the no_data variable.
3446 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3447 information at the correct index.
3449 * socket/sys/socket.h: Declare accept4.
3450 * socket/accept4.c: New file.
3451 * sysdeps/unix/sysv/linux/accept4.c: New file.
3452 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3453 * socket/Makefile (routines): Add accept4.
3454 * socket/Versions: Export accept4 with version GLIBC_2.10.
3455 * socket/paccept.c: Removed.
3456 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3457 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3458 * Versions.def: Define GLIBC_2.10 for libc.
3459 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3461 * nscd/connections.c: Use accept4.
3463 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3465 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3467 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3470 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3472 * stdlib/Makefile (tests): Add tst-unsetenv1.
3473 * stdlib/tst-unsetenv1.c: New file.
3475 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3477 * login/utmp_file.c (file_writable): New variable.
3478 (setutent_file): Don't try to open file for writing.
3479 (pututline_file): Before writing, make descriptor writable if
3482 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3484 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3485 to IPv4 or IPv6 if an interface has been found.
3487 2008-11-26 Roland McGrath <roland@redhat.com>
3489 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3490 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3492 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3493 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3494 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3496 * elf/elf.h (NT_386_IOPERM): New macro.
3497 (NT_PPC_VSX): New macro.
3499 2008-11-25 Roland McGrath <roland@redhat.com>
3501 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3502 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3503 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3504 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3505 Subdirectories moved to ports repository.
3506 * configure.in (base_machine): Remove alpha case.
3508 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3510 * sysdeps/mach/strerror_l.c: New file.
3512 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3515 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3516 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3518 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3519 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3520 (relax_fenv_state): Same as above.
3521 (FPSCR_29): Reserve bit in ISA 2.05.
3522 (FPSCR_NI): Provide define for compat.
3523 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3525 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3527 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3528 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3529 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3530 access to hwcap to account for hwcap size increase to uint64_t.
3531 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3534 (*setcontext): Likewise.
3535 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3539 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3540 (*setcontext): dynamically select mtfsf insn based on
3541 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3542 increase to uint64_t.
3543 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3544 (*swapcontext): dynamically select mtfsf insn based on
3545 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3546 increase to uint64_t.
3547 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3549 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3551 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3552 (*setcontext): dynamically select mtfsf insn based on
3553 PPC_FEATURE_HAS_DFP.
3554 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3555 (*swapcontext): dynamically select mtfsf insn based on
3556 PPC_FEATURE_HAS_DFP.
3558 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3560 * version.h: Bump for 2.9 release.
3561 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3564 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3565 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3568 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3571 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3572 unknown request types for now.
3574 2008-11-11 Roland McGrath <roland@redhat.com>
3576 * sysdeps/x86_64/configure: New file.
3578 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3579 * configure: Regenerated.
3581 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3583 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3584 correct instruction to remove the stack frame.
3586 2008-11-03 Michael Matz <matz@suse.de>
3588 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3589 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3591 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3593 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3596 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3597 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3598 of the thread variable instead of void *.
3599 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3600 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3601 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3602 __libc_tsd_define arguments.
3603 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3604 __libc_tsd_address arguments. Remove union hack.
3605 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3606 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3607 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3608 Adjust __libc_tsd_{set,get} arguments.
3609 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3610 __libc_tsd_define arguments.
3611 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3613 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3614 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3615 (LOCALE): Adjust __libc_tsd_define arguments.
3616 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3618 (LOCALE): Adjust __libc_tsd_define arguments.
3619 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3621 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3624 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3626 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3627 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3629 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3632 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3634 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3635 Ulrich Drepper <drepper@redhat.com>
3637 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3638 definition for GCC 3.1 and later.
3640 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3642 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3643 refetch dtv, as it might have changed.
3644 * elf/Makefile: Add rules to build and run tst-tls18.
3645 * elf/tst-tls18.c: New test.
3646 * elf/tst-tlsmod18a.c: New file.
3648 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3651 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3653 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3656 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3659 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3660 Fix length of copy operation.
3662 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3664 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3665 and fix its calling convention.
3667 2008-10-07 Andreas Schwab <schwab@suse.de>
3670 * resolv/res_send.c (send_vc): Fix last change.
3671 (send_dg): Align here as well.
3673 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3675 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3676 return value in case rlimit is RLIM_INFINITY.
3679 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3681 * resource/Makefile (tests): Add bug-ulimit1.
3682 * resource/bug-ulimit1.c: New file.
3685 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3686 without dot. Properly terminate the string with a null byte.
3687 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3690 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3692 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3696 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3698 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3700 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3701 abort if there is no initgroups_dyn function.
3703 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3704 result if any of the queries really provided an answer.
3706 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3708 * po/lt.po: Update from translation team.
3710 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3712 * po/id.po: Update from translation team.
3714 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3716 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3717 Fix tests for existence of second reply.
3719 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3721 * po/id.po: New file.
3722 Contributed by the Indonesian translation team.
3724 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3726 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3729 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3731 * elf/Makefile: Add rules to build and run tst-tls17.
3732 * elf/tst-tls17.c: New test.
3733 * elf/tst-tlsmod17a.c: New file.
3734 * elf/tst-tlsmod17b.c: Likewise.
3736 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3738 * stdlib/divmod_1.c: Use correct type for dummy variable.
3739 * stdlib/mod_1.c: Likewise.
3741 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3743 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3745 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3747 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3748 __nonnull order for C++.
3749 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3750 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3752 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3754 * stdlib/longlong.h: Update from GCC.
3756 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3757 David S. Miller <davem@davemloft.net>
3759 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3760 make sure any registers used with 64-bit 'branch-on-register'
3761 instructions have their top 32-bits clear.
3762 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3763 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3765 2008-09-18 Andreas Schwab <schwab@suse.de>
3768 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3769 Properly handle partial reads.
3771 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3773 * elf/elf.h (STO_MIPS_PLT): New.
3775 (R_MIPS_JUMP_SLOT): New.
3776 (R_MIPS_NUM): Redefine to 128.
3777 (DT_MIPS_PLTGOT): New.
3778 (DT_MIPS_RWPLT): New.
3779 (DT_MIPS_NUM): Redefine to 0x35.
3781 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3783 * timezone/africa: Update from tzdata2008f.
3784 * timezone/asia: Likewise.
3785 * timezone/australasia: Likewise.
3786 * timezone/europe: Likewise.
3787 * timezone/leapseconds: Likewise.
3788 * timezone/northamerica: Likewise.
3789 * timezone/southamerica: Likewise.
3790 * timezone/zone.tab: Likewise.
3792 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3794 * nscd/connections.c: Disable use of paccept for now.
3796 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3798 * socket/Versions: Remove paccept export for GLIBC_2.9.
3799 * socket/Makefile (routines): Remove paccept.
3800 * socket/sys/socket.h: Remove paccept declaration.
3802 * po/sv.po: Update from translation team.
3804 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3806 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3807 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3809 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3811 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3812 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3814 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3816 * sunrpc/rpc/svc.h: Declare svcfd_create.
3817 Patch by Michael Solberg <msolberg@redhat.com>.
3819 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3820 Ulrich Drepper <drepper@redhat.com>
3822 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3824 (public_pVALLOc): Likewise.
3826 2008-09-02 Andreas Jaeger <aj@suse.de>
3828 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3831 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3834 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3836 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3838 * Makefile (check-data): Check data directory in add-ons.
3839 * elf/Makefile (check-data): Likewise.
3841 2008-08-18 Roland McGrath <roland@redhat.com>
3843 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3844 * configure: Regenerated.
3845 * config.make.in (cflags-cpu): New substituted variable.
3846 (with-cpu): Variable removed.
3847 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3849 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3852 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3853 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3854 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3855 redundant. Functions which call floating point assembler operations
3856 should go into a sysdeps powerpc/fpu directory.
3858 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3860 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3861 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3863 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3865 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3867 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3868 change related to AT_EXECFN. We cannot use that string.
3869 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3871 * elf/dl-support.c: Remove _dl_execfn variable.
3872 (_dl_aux_init): Remove handling of AT_EXECFN.
3873 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3874 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3876 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3879 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3880 byte gets added to writes and seeks from the end use the length of
3881 the buffer and not the currently terminating NUL byte.
3884 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3885 Set to true if locking failed.
3886 (getutid_r_file): Adjust caller.
3887 (pututline_file): Likewise. Return NULL in this case.
3888 Patch mostly by halesh.s@gmail.com.
3890 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3893 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3895 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3897 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3900 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3901 macro since it is now available in elf/dynamic-link.h.
3903 2008-08-12 Roland McGrath <roland@frob.com>
3905 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3906 in case used outside of libc.
3907 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3909 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3911 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3912 directly instead of going through dn_comp.
3914 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3916 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3917 Fix asm constraints.
3919 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3922 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3923 (IPV6_PMTUDISC_PROBE): Likewise.
3925 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3928 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3930 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3931 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3934 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3935 Added the members 'vsx' and 'arch_2_06'.
3936 (_dl_powerpc_platforms): Add the member 'power7'.
3937 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3938 to reflect the changes required by VSX and ISA 2.06.
3939 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3941 Defined PPC_PLATFORM_POWER7.
3942 (_dl_string_platform): Add support for POWER7.
3943 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3944 capability and ISA 2.06.
3946 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3949 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3950 macro to detect use of 128 bit long double.
3951 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3953 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3955 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3958 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3960 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3961 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3963 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3965 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3966 guaranteed to be large enough to read inotify event. Ignore
3967 EAGAIN error. Better error message. Add branch predicition.
3968 (main_loop_epoll): Likewise.
3970 2008-08-02 Roland McGrath <roland@frob.com>
3972 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3973 Add memory clobbers.
3975 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3977 * manual/arith.texi: Avoid @strong{Note:}.
3978 * manual/creature.texi: Likewise.
3979 * manual/filesys.texi: Likewise.
3980 * manual/math.texi: Likewise.
3981 * manual/memory.texi: Likewise.
3982 * manual/resource.texi: Likewise.
3983 * manual/syslog.texi: Likewise.
3984 * manual/time.texi: Likewise.
3986 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3989 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3991 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3992 new epoll_create1 interface.
3993 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3994 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3995 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3997 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3998 (NS_GET32): Likewise.
4000 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4003 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4004 use the AT_EXECFN value if it is no absolute path.
4005 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4008 * Versions.def: Add GLIBC_2.9 to libresolv.
4009 * include/resolv.h: Remove hidden proto declarations for __ns_*
4010 functions. Add them for __dn_count_labels and __p_secstodate.
4011 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4012 Define ns_msg_getflags macro here.
4013 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4015 * resolv/Versions: Export functions from <arpa/nameser.h> from
4016 libresolv in version GLIBC_2.9.
4017 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4019 * resolv/ns_netint.c: Likewise.
4020 * resolv/ns_parse.c: Likewise.
4021 * resolv/ns_print.c: Likewise.
4022 * resolv/ns_samedomain.c: Likewise.
4023 * resolv/ns_ttl.c: Likewise.
4024 * resolv/arpa/nameser_compat.h: Likewise.
4025 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4027 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4028 instead of ns_get16.
4029 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4030 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4031 (gaih_getanswer_slice): Likewise.
4032 * resolv/Makefile (libresolv-routines): Add ns_date.
4033 * resolv/ns_date.c: New file.
4035 * elf/Makefile (check-localplt.out): Also check libresolv and
4038 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4040 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4043 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4045 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4046 buffer passed to NSS functions.
4048 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4050 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4053 * misc/syslog.c (openlog_internal): Fix compile problem.
4055 2008-07-28 Roland McGrath <roland@redhat.com>
4057 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4059 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4061 * io/ftw.c (add_object): Remove inline to avoid warning.
4063 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4065 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4066 Use it instead of locally defined resplen2 variable.
4067 (res_nsend): Adjust for __libc_res_nsend interface change.
4068 (send_vc): Initialize *resplen2 if necessary. Read length of
4069 package into an appropriately aligned variable. Store converted length
4070 in new variable and use it appropriately.
4071 Add branch prediction help.
4072 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4073 and pass it on to __libc_res_nsend. Adjust all callers.
4074 (__libc_res_nsearch): Likewise.
4075 (__libc_res_nqeurydomain): Likewise.
4076 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4078 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4079 Define resplen2 variable and pass it to __libc_res_nsearch and then
4081 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4082 Add branch prediction.
4083 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4084 (gaih_getanswer): Don't decode second slice if first one failed due
4085 to a too small buffer. Don't let not found status of second
4086 decoder shadow results of the first.
4087 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4088 and __libc_res_nquery interface changes
4089 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4090 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4091 __libc_res_nsearch, and __libc_res_nsend.
4092 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4094 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4095 __libc_res_nsearch interface changes.
4097 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4099 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4101 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4102 file descriptors with close-on-exec set.
4103 (exec_comm_child): Fix the case where the write end of the pipe is
4104 STDOUT_FILENO already. In case it is, clear close-on-exec.
4106 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4107 * io/pipe2.c: Likewise.
4108 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4109 instead of __ASSUME_PACCEPT.
4110 * include/unistd.h: Declare __have_pipe2.
4111 * libio/iopopen.c: Implement "e" flag.
4112 * libio/Makefile (tests): Add tst-popen1.
4113 * libio/tst-popen1.c: New file.
4115 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4116 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4118 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4121 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4122 success call of _IO_SEEKOFF or calls which failed because the
4123 descriptor is for a pipe.
4125 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4128 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4130 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4131 F_SETFD use if we know fopen set the flag.
4133 * login/utmp_file.c (setutent_file): Minor optimization in case
4134 O_CLOEXEC is available.
4136 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4138 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4139 * elf/Makefile: Use pie-ccflag variable.
4140 * nscd/Makefile: Likewise.
4141 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4143 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4146 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4147 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4148 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4149 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4150 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4151 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4152 utmp32, utmpx32 and login32.
4153 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4154 versions of struct utmp functions to libc and libutil.
4155 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4156 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4157 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4158 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4159 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4160 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4161 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4162 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4163 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4164 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4165 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4166 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4167 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4168 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4169 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4170 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4171 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4172 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4173 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4174 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4175 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4176 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4178 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4180 * scripts/gen-as-const.awk: Generate more widely usable code by
4181 using 64-bit arithmetic.
4183 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4184 the same treatment as narrow output code in last patch.
4186 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4189 * elf/dl-load.c (local_strdup): Remove inline.
4190 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4191 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4194 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4196 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4198 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4199 the new syscalls, too.
4201 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4202 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4205 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4206 parameter for end of buffer. If temporary copy is too large use
4208 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4210 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4211 string rewrite when allocating buffer.
4213 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4216 * nscd/connections.c (nscd_init): Clean up fcntl call.
4218 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4219 SOCK_NONBLOCK if possible.
4221 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4222 SOCK_CLOEXEC if available.
4224 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4225 __libc_clntudp_bufcreate_internal.
4226 * include/sys/socket.h: Declare __have_sock_cloexec.
4227 * socket/Makefile (aux): Add have_sock_cloexec.
4228 * socket/have_sock_cloexec.c: New file.
4229 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4230 __libc_clntudp_bufcreate.
4231 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4232 which takes an additional parameter. Create socket with non-blocking
4233 mode and close-on-exec flag set, if wanted.
4234 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4235 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4236 instead of clntudp_create. The socket has already the close-on-exec
4237 flag set if SOCK_CLOEXEC is defined.
4239 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4241 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4242 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4244 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4245 non-blocking mode by using socket, paccept, and inotify_init1.
4247 * Versions.def (glibc): Add GLIBC_2.9.
4248 * io/Makefile (routines): Add dup3 and pipe2.
4249 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4250 * io/dup3.c: New file.
4251 * io/pipe2.c: New file.
4252 * posix/unistd.h: Declare dup3 and pipe2.
4253 * socket/Makefile (routines): Add paccept.
4254 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4255 * socket/paccept.c: New file.
4256 * socket/sys/socket.h: Declare paccept.
4257 * sysdeps/unix/syscalls.list: Add entry for dup3.
4258 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4259 epoll_create2 and inotify_init1.
4260 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4261 * sysdeps/unix/sysv/linux/paccept.c: New file.
4262 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4264 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4265 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4266 inotify_init1, and pipe2 entries.
4267 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4268 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4269 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4270 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4271 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4272 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4274 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4275 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4276 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4277 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4278 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4279 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4280 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4281 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4282 EPOLL_NONBLOCK. Declare epoll_create2.
4283 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4285 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4286 IN_NONBLOCK. Declare inotify_init1.
4287 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4289 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4292 * elf/elf.h: Define AT_EXECFN.
4293 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4295 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4296 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4297 if __ASSUME_AT_EXECFN is defined.
4298 (_dl_aux_init): Handle AT_EXECFN.
4299 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4301 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4302 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4303 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4304 _dl_execfn if available and avoid compatibility code if
4305 __ASSUME_AT_EXECFN is defined.
4307 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4308 _dl_discover_osversion only for older kernels.
4310 2008-07-22 Roland McGrath <roland@frob.com>
4312 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4314 2008-07-21 Roland McGrath <roland@frob.com>
4316 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4317 returned too much data out of line.
4319 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4321 * locale/setlocale.c (setname): Remove inline to avoid compiler
4325 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4327 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4329 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4330 doesn't manage to write anything, fail.
4332 * malloc/hooks.c (__malloc_check_init): Remove printf.
4334 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4336 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4338 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4340 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4342 (main_loop_epoll): Likewise.
4344 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4346 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4348 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4349 if DEBUG is defined.
4351 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4352 query. Adjust buffer size computation for padding.
4354 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4356 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4357 * stdio-common/tst-setvbuf1.c: New file.
4358 * stdio-common/tst-setvbuf1.expect: New file.
4361 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4362 when selecting fully-buffered stream.
4363 Patch by Wang Xin <wxinee@gmail.com>.
4365 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4367 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4368 (__open_2): New function.
4369 (__open64_2): New alias to __open_2.
4370 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4371 (__openat_2): New function.
4372 (__openat64_2): New alias to __openat_2.
4374 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4377 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4379 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4381 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4382 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4383 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4385 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4386 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4387 * sysdeps/mach/hurd/send.c (__send): Likewise.
4388 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4389 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4391 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4393 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4394 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4395 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4396 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4397 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4398 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4400 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4403 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4405 Patch by Petr Baudis.
4407 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4409 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4410 Patch by Peter Jones <pjones@redhat.com>.
4412 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4415 * stdlib/canonicalize.c (__realpath): readlink can write too much
4416 into the buffer on platforms without PATH_MAX.
4418 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4421 * posix/tst-regex.c (main): Rename to...
4422 (do_test): ... this. Remove cmdline option processing.
4424 (TEST_FUNCTION): Define.
4425 (CMDLINE_OPTIONS): Define.
4427 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4430 * configure.in: Add -Werror to -fstack-protector test to catch
4431 unsupported architectures.
4432 Patch by Gilles Esponasse <g.esp@free.fr>.
4434 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4436 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4437 getcontext returns ENOSYS.
4439 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4441 * nscd/connections.c (main_loop_poll): Fix test for read error.
4442 (main_loop_epoll): Likewise.
4444 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4446 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4447 better place so it is not called when nscd is used.
4449 * nscd/connections.c: Also recognize and handle changes to the
4450 resolver configuration file.
4452 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4454 * time/strftime.c: Pass reference to tzset_called around to handle
4458 * time/strftime.c (__strftime_internal): Call tzset() only
4459 when printing timezone-dependent values.
4460 Based on a patch by Petr Baudis <pasky@suse.cz>.
4462 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4463 unconditionally use second gaih_getanswer_slice result.
4465 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4466 (getaddrinfo): RES must always be non-NULL.
4468 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4470 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4472 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4473 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4475 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4478 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4480 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4482 * nscd/connections.c (inotify_fd): New variable.
4483 (nscd_init): Try to open an inotify descriptor.
4484 If successful, watch files for databases using inotify instead of
4485 having prune threads stat the files.
4486 (nscd_run_prune): Recognize clear_cache flag being set and call
4487 prune_cache appropriately.
4488 (main_loop_poll): Add inotify descriptor to wait set and handle the
4490 (main_loop_epoll): Likewise.
4491 * nscd/cache.c (prune_cache): Don't stat files for databases if
4493 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4494 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4496 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4497 fixed-size portion of the record.
4498 * nscd/servicescache.c (cache_addserv): Likewise.
4499 * nscd/pwdcache.c (cache_addpw): Likewise.
4500 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4502 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4504 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4505 out we don't use uninitialized memory.
4507 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4510 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4512 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4513 ignore T_DNAME messages.
4514 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4516 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4518 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4519 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4521 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4523 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4524 instead of portstr to nscd_getserv_r. Patch by
4525 Roman Kagan <rkagan@mail.ru>.
4527 2008-05-26 Jim Meyering <meyering@redhat.com>
4529 Remove more useless "if" tests before "free".
4530 * include/inline-hashtab.h (htab_delete): Likewise.
4531 * libio/freopen.c (freopen): Likewise.
4532 * libio/freopen64.c (freopen64): Likewise.
4533 * locale/programs/ld-collate.c (collate_read): Likewise.
4534 * misc/fstab.c (libc_freeres_fn): Likewise.
4535 * posix/glob.c (globfree): Likewise.
4537 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4539 * string/Makefile (strop-tests): Add memmem.
4540 * string/test-memmem.c: New file.
4541 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4542 (test_init): Size buf1 according to BUF1PAGES.
4544 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4546 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4547 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4548 (CFLAGS-scanf17.c): New.
4549 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4550 * stdio-common/scanf15.c (main): Likewise.
4551 * stdio-common/scanf16.c: New file.
4552 * stdio-common/scanf17.c: New file.
4554 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4556 * resolv/res_send.c (send_dg): If we already have one of two
4557 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4558 use the one answer insted of failing.
4560 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4562 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4563 being executed on PowerPC as the expected result exceeds IBM
4564 long double 128 __LDBL_MAX__.
4566 2008-05-21 Roland McGrath <roland@redhat.com>
4568 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4570 * Makefile (check-data): Use $(abi-name) before other guesses.
4571 Look in $(add-ons) dirs before scripts/data/.
4572 * elf/Makefile (check-data): Likewise.
4574 * scripts/soversions.awk: Grok ABI line.
4575 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4576 Emit definition for abi-name variable.
4578 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4580 * string/endian.h: Define new fixed-size hto* and *toh macros only
4583 * iconvdata/Depend: Add localedata.
4585 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4587 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4589 2008-05-08 David S. Miller <davem@davemloft.net>
4591 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4593 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4594 (__SYSCALL_CLOBBERS): Remove %g* registers.
4595 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4596 (__SYSCALL_CLOBBERS): Likewise.
4597 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4598 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4600 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4602 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4603 (CALL_ERRNO_LOCATION): Define.
4604 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4605 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4606 (CALL_ERRNO_LOCATION): Define.
4607 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4608 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4609 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4611 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4613 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4616 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4618 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4619 (FIRST_FRAME_POINTER): Define.
4621 2008-05-09 David S. Miller <davem@davemloft.net>
4623 * sysdeps/sparc/sparc64/backtrace.c: New file.
4625 2008-05-14 David S. Miller <davem@davemloft.net>
4627 * sysdeps/sparc/machine-gmon.h: New file.
4628 * sysdeps/sparc/sparc-mcount.S: Likewise.
4629 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4630 sysdep_routines in gmon directory.
4632 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4634 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4636 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4638 * resolv/res_query.c (__libc_res_nquery): In case one of two
4639 answer was too short don't try to read that answer's header.
4641 * resolv/res_send.c (send_dg): In case of timeout and there are
4642 two queries and one has been answered, return value indicating
4645 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4647 * nscd/cache.c (cache_add): Take additional parameter specifying
4648 whether this is in response of a cache refill. Check alignment
4649 of package data. Revamp waking of pruning thread.
4650 (prune_cache): Small optimization.
4651 * nscd/nscd.h: Adjust cache_add prototypes.
4652 * nscd/aicache.c: Adjust cache_add calls.
4653 * nscd/grpcache.c: Likewise.
4654 * nscd/hstcache.c: Likewise.
4655 * nscd/initgrcache.c: Likewise.
4656 * nscd/pwdcache.c: Likewise.
4657 * nscd/servicescache.c: Likewise.
4658 * nscd/connections.c (restart): Really disable cache use before
4659 exec attempt. If it fails, reenable cache.
4660 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4661 time to max to be able to notice concurrent cache additions. Unlock
4662 prune_lock while performing gc. Afterwards compute wakeup time with
4663 current wakeup_time value in mind.
4665 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4667 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4669 * nscd/mem.c (gc): Correctly determine highest used array element
4672 * nscd/mem.c (markrange): Add assert to check entries are all
4673 aligned. Small cleanup in bitmap use.
4675 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4676 blockoff of type nscd_ssize_t.
4677 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4678 (mempoll_alloc): Record block offset and not address.
4680 * nscd/mem.c (gc): Fix test for stack overuse.
4682 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4685 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4686 entry is available, believe it.
4688 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4689 no answers return NSS_STATUS_NOTFOUND.
4690 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4691 buffer does not have any content.
4693 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4695 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4697 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4698 lookup, don't assign canon unconditionally.
4700 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4702 * string/Makefile (distribute): Add str-two-way.h.
4704 2008-03-29 Eric Blake <ebb9@byu.net>
4706 Rewrite string searches to O(n) rather than O(n^2).
4707 * string/str-two-way.h: New file. For linear fixed-allocation
4709 * string/memmem.c: New implementation.
4710 * string/strstr.c: New implementation.
4711 * string/strcasestr.c: New implementation.
4713 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4715 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4717 (calc_first): Initialize constraint field.
4718 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4719 Use search_duplicated_node to avoid loops. Fix grammar.
4720 (duplicate_node): Merge constraint field for all node types.
4721 (calc_eclosure_iter): Look at constraint field for all node types.
4722 * posix/regex_internal.c (create_cd_newstate): Don't look at
4725 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4728 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4731 * string/endian.h: Add macros for fixed-size endian conversion.
4732 * bits/byteswap.h: Allow inclusion from <endian.h>.
4733 * sysdeps/i386/bits/byteswap.h: Likewise.
4734 * sysdeps/ia64/bits/byteswap.h: Likewise.
4735 * sysdeps/s390/bits/byteswap.h: Likewise.
4736 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4737 * string/Makefile (tests): Add tst-endian.
4738 * string/tst-endian.c: New file.
4740 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4741 Patch by Reuben Thomas.
4743 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4745 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4747 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4749 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4752 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4754 (BODY for __gconv_transform_internal_ascii): Likewise.
4757 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4758 to be treated like link-local addresses.
4759 (match_prefix): Don't treat IPv4 loopback address special when
4760 converting to v4 mapped addressed.
4762 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4764 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4765 * posix/tst-rfc3484-2.c: Likewise.
4766 * posix/tst-rfc3484-3.c: Likewise.
4768 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4771 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4773 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4775 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4777 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4779 * po/lt.po: New file. From Lituanian translation team.
4781 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4783 Introduce TLS descriptors for i386 and x86_64.
4784 * include/inline-hashtab.h: New file, copied from 2005's
4785 libiberty, with fix for memory leak imported afterwards by
4786 Glauber de Oliveira Costa.
4787 * elf/tlsdeschtab.h: New file.
4788 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4789 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4790 (CHECK_STATIC_TLS): Move to...
4791 * elf/dynamic-link.h: ... this file.
4792 (TRY_STATIC_TLS): New macro.
4793 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4794 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4795 R_386_TLS_DESC): Define.
4796 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4798 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4799 R_X86_64_TLSDESC): Define.
4800 (R_386_NUM, R_X86_64_NUM): Adjust.
4801 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4802 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4803 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4804 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4805 release tlsdesc_table.
4806 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4807 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4808 (elf_machine_rel): Handle R_386_TLS_DESC.
4809 (elf_machine_rela): Likewise.
4810 (elf_machine_lazy_rel): Likewise.
4811 (elf_machine_lazy_rela): Likewise.
4812 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4813 * sysdeps/i386/dl-tlsdesc.S: New file.
4814 * sysdeps/i386/dl-tlsdesc.h: New file.
4815 * sysdeps/i386/tlsdesc.c: New file.
4816 * sysdeps/i386/tlsdesc.sym: New file.
4817 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4819 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4820 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4821 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4822 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4823 release tlsdesc_table.
4824 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4825 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4826 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4827 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4828 (elf_machine_rela): Likewise.
4829 (elf_machine_lazy_rel): Likewise.
4830 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4831 (__tls_get_addr): Do not declare for non-shared compiles.
4832 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4833 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4834 * sysdeps/x86_64/tlsdesc.c: New file.
4835 * sysdeps/x86_64/tlsdesc.sym: New file.
4836 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4837 tlsdesc_table for both 32- and 64-bit structs.
4839 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4841 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4842 its own function. This reduces the frame setup costs and more.
4844 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4847 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4848 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4850 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4852 * io/openat.c (__openat_2): Also pass fd to __openat.
4853 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4854 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4856 * string/tester.c (test_memcmp): Add a few more tests.
4857 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4859 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4861 * nscd/cache.c (cache_add): Before returning with failure and this
4862 is the first use of the record, mark it as unusable.
4863 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4864 reporting a failure.
4865 * nscd/grpcache.c: Likewise
4866 * nscd/hstcache.c: Likewise.
4867 * nscd/initgrcache.c: Likewise.
4868 * nscd/pwdcache.c: Likewise.
4869 * nscd/servicescache.c: Likewise.
4871 2008-05-10 Roland McGrath <roland@redhat.com>
4874 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4876 2008-05-08 David S. Miller <davem@davemloft.net>
4878 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4880 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4881 (__ieee754_y0l): Likewise.
4882 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4883 (__ieee754_y1l): Likewise.
4884 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4885 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4886 frexpl and ldexpl. math_private.h provides them and the latter
4888 (__log1pl): Use __frexpl.
4890 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4892 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4894 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4895 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4896 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4897 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4899 (_nss_nis_gethostbyname4_r): New function.
4900 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4901 Change to also handle af==AF_UNSPEC.
4902 (get_tablename): New function. Use it to avoid duplication.
4903 (_nss_nisplus_gethostbyname4_r): New function.
4904 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4906 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4907 * nss/nss.h: Define struct gaih_addrtuple.
4908 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4910 (_nss_files_gethostbyname4_r): New function.
4911 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4912 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4914 * resolv/res_query.c (__libc_res_nquery): Take two additional
4915 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4916 look up IPv4 and IPv6.
4918 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4919 for an additional query and answer buffer. Pass to send_vc and
4921 (send_vc): Send possibly two requests and receive two answers.
4922 (send_dg): Likewise.
4923 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4925 (_nss_dns_gethostbyname4_r): New function.
4926 (gaih_getanswer_slice): Likewise.
4927 (gaih_getanswer): Likewise.
4928 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4929 __libc_res_nquery call.
4930 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4931 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4932 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4935 2008-05-05 David S. Miller <davem@davemloft.net>
4937 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4938 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4940 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4942 Fix termios bit macros.
4943 Move *DLY definitions where they belong, in termios.h.
4944 Add *[0-3] definitions.
4945 Fixes confusion between VT and FF.
4946 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4947 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4948 are already defined to avoid collision with termios.h.
4949 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4950 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4951 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4952 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4953 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4954 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4955 VTDLY, VT0, VT1): New macros.
4956 [__USE_GNU] (OLCUC): Change value of macro.
4957 [__USE_XOPEN] (OFILL): New macro.
4958 [__USE_BSD] (CRTSCTS): Change value.
4959 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4960 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4961 (B7200, B14400, B28800, B76800): New macros.
4963 2008-05-01 David S. Miller <davem@davemloft.net>
4965 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4966 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4967 (gen-as-const-headers): Add it.
4968 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4969 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4970 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4971 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4973 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4974 six system call parameters.
4975 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4977 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4979 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4981 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4982 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4984 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4986 * stdlib/tst-setcontext.c: Include unistd.h.
4988 2008-04-25 David S. Miller <davem@davemloft.net>
4990 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4991 Pass "union semun" properly in to sys_ipc, it must be passed
4992 by value, not by reference.
4994 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4996 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4997 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4998 * nscd/connections.c (mem_in_flight): Likewise.
5000 * nscd/nscd.h (dbs): Make hidden.
5002 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5003 Avoid returning -1, return 0 instead.
5005 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5007 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5009 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5012 * sysdeps/unix/sysv/linux/times.c: New file.
5015 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5016 mem_in_flight_list variables. Add new parameter to mempool_alloc
5018 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5019 appropriate mem_in_flight element.
5020 (gc): Take allocations which have not yet been committed to the
5021 database into account.
5022 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5023 Reset mem_in_flight before returning.
5024 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5025 cue it up in mem_in_flight_list.
5026 * nscd/aicache.c: Adjust mempool_alloc call.
5027 * nscd/grpcache.c: Likewise.
5028 * nscd/hstcache.c: Likewise.
5029 * nscd/initgrcache.c: Likewise.
5030 * nscd/pwdcache.c: Likewise.
5031 * nscd/servicescache.c: Likewise.
5032 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5035 * nscd/connections.c (handle_request): Provide better error message
5036 in case SELinux forbids the service.
5038 * version.h (VERSION): Bump to 2.8.90.
5040 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5042 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5044 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5046 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5047 Also use for 32-bit.
5048 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5049 __nextafter instead of nextafter to avoid local PLT.
5050 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5051 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5053 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5055 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5057 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5058 <fenv_libc.h> instead of <fenv.h>.
5059 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5060 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5062 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5064 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5065 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5066 function from fegetexcept and make old name weak alias.
5067 * include/fenv.h: Declare __fegetexcept.
5068 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5070 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5071 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5073 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5074 instead of frexpl to avoid local PLT.
5075 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5076 ilogbl to avoid local PLT.
5077 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5078 instead of ldexpl to avoid local PLT.
5079 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5080 __roundl not roundl to avoid local PLT.
5081 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5082 local PLTs. Use __sincosl instead of separate sinl and cosl
5084 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5086 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5087 version for ppc64 to 2.4.21 since without it makecontext will fail.
5089 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5091 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5093 [__powerpc64__] (TLS_GD): Likewise.
5095 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5098 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5099 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5101 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5102 Likewise. Also account for when x is an odd number between 2^52
5104 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5105 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5106 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5107 detect aforementioned erroneous conditions.
5109 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5111 * configure.in: Check for -fno-section-anchors in addition to
5112 -fno-toplevel-reorder.
5114 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5116 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5118 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5119 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5120 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5121 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5122 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5123 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5125 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5128 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5129 * time/alt_digit.c: Likewise.
5130 * wcsmbs/wcsmbsload.c: Likewise.
5132 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5134 * version.h (VERSION): Bump to 2.8.
5136 * timzeone/asia: Update from tzdata2008b.
5137 * timezone/backward: Likewise.
5138 * timezone/europe: Likewise.
5139 * timezone/northamerica: Likewise.
5140 * timezone/southamerica: Likewise.
5141 * timezone/iso3166.tab: Likewise.
5142 * timezone/leapseconds: Likewise.
5143 * timezone/zone.tab: Likewise.
5144 * timezone/private.h: Update from tzcode2008a.
5145 * timezone/zdump.c: Likewise.
5146 * timezone/zic.c: Likewise.
5148 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5151 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5152 Define additonal Data Cache Block instruction macros.
5153 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5154 Replace dcbst with dcbf and sync with sync/isync.
5156 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5158 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5159 Always set ELF_RTYPE_CLASS_PLT.
5160 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5162 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5164 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5165 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5166 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5167 For ISA 2.01 and later replace mftb with mfspr 268.
5169 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5172 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5173 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5175 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5178 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5179 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5180 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5181 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5183 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5185 * stdlib/tst-makecontext.c (othervar): New variable.
5186 (cf): Test sign extending the argument to long.
5188 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5190 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5191 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5192 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5193 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5194 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5195 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5196 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5198 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5200 * elf/Makefile (tests): Substitute tests-vis-yes here.
5201 (tests-vis-yes): Delete.
5202 (modules-name, modules-vis-yes): Similarly.
5204 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5207 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5208 Preserve sign in signgamp when x is zero.
5210 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5212 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5213 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5214 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5215 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5216 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5217 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5219 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5222 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5226 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5227 a reserved error value.
5229 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5230 value to check for correct sign extension.
5233 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5234 Copy 64-bit parameter values even though this is not required in
5237 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5240 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5242 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5245 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5247 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5249 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5252 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5253 in line-buffered stream failed.
5254 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5256 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5259 * scripts/abi-versions.awk: If the version specified by
5260 --enable-oldest-abi is older than the first version for this
5261 architecture, use the default version.
5263 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5264 as well when ignoring the whole category.
5266 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5269 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5270 ETHERTYPE_* definitions.
5271 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5273 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5275 * stdlib/mbtowc.c (__no_r_state): Remove.
5276 (mbtowc): New static state variable. Use it instead of
5278 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5279 (__wctomb_state): New hidden variable.
5280 (wctomb): Use __wctomb_state instead of __no_r_state.
5281 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5282 (__wctomb_state): New extern decl.
5283 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5285 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5288 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5290 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5292 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5294 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5296 * po/nl.po: Update from translation team.
5298 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5301 * string/strfry.c: Handle empty strings again.
5303 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5306 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5307 before looking for translation.
5308 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5309 * locale/freelocale.c: Likewise.
5310 * locale/newlocale.c: Likewise.
5311 * locale/setlocale.c: Likewise.
5312 Based partially on a patch by ryo@np.css.fujitsu.com.
5314 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5316 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5317 acquiring wrlock. Do conv_tab allocation while holding lock.
5318 * intl/Makefile: Add rules to build and run tst-gettext6.
5319 * intl/tst-gettext6.c: New test.
5320 * intl/tst-gettext6.sh: New file.
5322 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5324 * po/nl.po: Update from translation team.
5326 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5327 provided through st_blksize, try the default size before giving up.
5329 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5331 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5334 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5336 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5337 error message. POSIX today does not require the messages to be in
5338 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5341 * sunrpc/auth_unix.c: Unify printed strings.
5342 * sunrpc/clnt_tcp.c: Likewise.
5343 * sunrpc/clnt_udp.c: Likewise.
5344 * sunrpc/clnt_unix.c: Likewise.
5345 * sunrpc/svc_tcp.c: Likewise.
5346 * sunrpc/svc_udp.c: Likewise.
5347 * sunrpc/svc_unix.c: Likewise.
5348 * sunrpc/xdr.c: Likewise.
5349 * sunrpc/xdr_array.c: Likewise.
5350 * sunrpc/xdr_rec.c: Likewise.
5351 * sunrpc/xdr_ref.c: Likewise.
5352 * locale/programs/ld-time.c (time_finish): Unify messages.
5353 * locale/programs/locfile.c (handle_copy): Fix typo.
5354 * nscd/nscd.c (options): Fix typo.
5357 * stdlib/strtod_l.c: Use correct sign for result in one more
5359 Patch by Eric Blake <ebb9@byu.net>.
5361 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5363 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5364 and creat system calls.
5365 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5367 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5369 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5370 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5371 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5373 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5375 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5376 <linux/limits.h> has defined it.
5377 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5378 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5380 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5381 it instead of ARG_MAX.
5383 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5385 * posix/gai.conf: Fix comment for scope nullbits.
5386 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5387 default to 128 bits for v4 mapped addresses.
5389 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5391 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5392 ptrace call to get the ieee_instruction_pointer from the kernel.
5393 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5394 ptrace call to set the ieee_instructtion_pointer.
5395 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5396 Add comment that ieee_instruction_pointer is always 0.
5398 2008-03-09 Andreas Jaeger <aj@suse.de>
5401 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5402 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5403 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5405 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5406 (rint_test): Likewise.
5408 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5410 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5412 (__nisfind_server): Similar for open readColdStartFile call.
5413 Patch partially by Jim Meyering.
5414 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5415 around internal_setent call.
5417 * po/vi.po: New Vietnamese translation.
5419 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5422 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5423 remove CLONE_STOPPED.
5425 2008-02-10 Jim Meyering <meyering@redhat.com>
5427 Remove useless "if" before "free":
5428 * elf/ldconfig.c (parse_conf_include): Likewise.
5429 * gmon/gmon.c (weak_alias): Likewise.
5430 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5431 * inet/rcmd.c (__validuser2_sa): Likewise.
5432 * intl/bindtextdom.c (set_binding_values): Likewise.
5433 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5434 * libio/genops.c (save_for_backup): Likewise.
5435 * libio/wgenops.c (save_for_wbackup): Likewise.
5436 * locale/programs/ld-collate.c (collate_read): Likewise.
5437 * locale/programs/linereader.c (get_string): Likewise.
5438 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5439 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5440 * resolv/res_debug.c (do_section): Likewise.
5441 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5442 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5443 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5444 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5445 * time/tzset.c (tzset_internal): Likewise.
5447 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5449 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5452 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5455 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5456 not stream for output file. Open output file here.
5457 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5458 and output file name.
5459 (process_fd): Likewise.
5460 (process_file): Likewise.
5461 (main): Adjust callers of changed functions.
5462 * iconv/iconv_prog.h: Adjust prototype.
5464 2008-03-09 Andreas Jaeger <aj@suse.de>
5467 * sysdeps/ia64/ieee754.h: Use protected namespace
5468 __BIG_ENDIAN/__LITTLE_ENDIAN.
5469 * sysdeps/ieee754/ieee754.h: Likewise.
5470 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5472 2008-03-08 Roland McGrath <roland@frob.com>
5474 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5475 ignore a signal that came from a machine exception, treat it as a
5476 fatal core-dump signal instead.
5477 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5479 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5480 Clear DF bit in thread state's eflags.
5481 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5483 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5486 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5487 of NAN(...) sequence.
5488 * stdlib/Makefile (tests): Add tst-strtod6.
5489 * stdlib/tst-strtod6.c: New file.
5491 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5494 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5495 putting offending option character in quotes. Clean up error
5497 * po/be.po: Adjust msgstr in translation file.
5498 * po/bg.po: Likewise.
5499 * po/ca.po: Likewise.
5500 * po/cs.po: Likewise.
5501 * po/da.po: Likewise.
5502 * po/de.po: Likewise.
5503 * po/es.po: Likewise.
5504 * po/fr.po: Likewise.
5505 * po/hr.po: Likewise.
5506 * po/ko.po: Likewise.
5507 * po/nl.po: Likewise.
5508 * po/rw.po: Likewise.
5509 * po/sk.po: Likewise.
5510 * po/sv.po: Likewise.
5511 * po/tr.po: Likewise.
5512 * po/zh_CN.po: Likewise.
5513 * po/zh_TW.po: Likewise.
5516 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5517 Patch by Roland Bless <roland@bless.de>.
5519 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5521 * elf/Makefile (routines): Add dl-sysdep.
5522 (elide-routines.os): Likewise.
5524 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5527 * elf/dl-sysdep.c: Undefine ROUND after use.
5528 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5529 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5530 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5531 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5533 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5534 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5536 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5538 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5539 _dl_tls_get_addr_soft element.
5540 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5541 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5542 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5544 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5545 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5546 of internal_function.
5548 * stdlib/Makefile (aux): Add tens_in_limb.
5549 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5550 * stdlib/tens_in_limb.c: ...here. New file.
5553 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5554 __statfs_chown_restricted.
5555 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5556 for _PC_CHOWN_RESTRICTED.
5557 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5558 Implement __statfs_chown_restricted.
5559 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5560 _POSIX_CHOWN_RESTRICTED value to zero.
5561 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5564 * sysdeps/x86_64/rtld-memset.c: New file.
5566 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5568 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5570 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5571 Barcelona machine. Make default fall through branch of
5572 __x86_64_preferred_memory_instruction check as the integer code path.
5574 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5576 * sysdeps/x86_64/cacheinfo.c
5577 (__x86_64_preferred_memory_instruction): New variable.
5578 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5580 * sysdeps/x86_64/memset.S: Rewrite.
5582 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5584 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5585 __obstack_printf_chk): New prototypes.
5586 (__vasprintf_chk, __vdprintf_chk,
5587 __obstack_vprintf_chk): Likewise.
5588 Add libc_hidden_proto.
5590 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5591 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5592 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5593 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5594 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5595 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5596 __obstack_vprintf_chk): New prototypes.
5597 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5598 obstack_vprintf): New inlines.
5599 * debug/dprintf_chk.c: New file.
5600 * debug/vdprintf_chk.c: New file.
5601 * debug/asprintf_chk.c: New file.
5602 * debug/vasprintf_chk.c: New file.
5603 * debug/obprintf_chk.c: New file.
5604 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5605 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5606 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5608 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5609 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5610 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5611 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5613 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5614 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5615 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5616 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5617 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5619 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5620 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5621 obstack_vprintf_chk.
5622 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5623 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5624 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5625 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5626 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5627 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5629 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5632 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5633 Patch by Roy Marples <roy@marples.name>.
5636 * malloc/malloc.c: Fix typo in comment.
5639 * locale/iso-639.def: Add Shuswap.
5641 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5644 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5645 overwrite *h_errnop/*errnop values from getanswer_r in case of
5648 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5651 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5652 (verify_persistent_db): Remove one unnecessary test and add a new one
5653 for bad configuration.
5654 (nscd_init): Improve error reported when persistent database cannot
5656 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5657 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5658 .suggested_module and .max_db_size and case config file says the
5660 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5663 * nis/ypclnt.c (yp_order): Fix handling of return value of
5665 Patch by Jeff Moyer <jmoyer@redhat.com>.
5667 * po/fr.po: Update from translation team.
5669 2008-02-22 Andreas Jaeger <aj@suse.de>,
5670 Carlos O'Donell <carlos@systemhalted.org>
5673 * FAQ.in: Describe why glibc needs to be compiled with
5676 2008-02-19 Roland McGrath <roland@redhat.com>
5678 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5680 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5683 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5684 __USE_MISC is defined.
5686 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5688 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5689 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5691 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5692 timerfd_gettime, timerfd_settime.
5693 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5694 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5696 2008-02-08 Roland McGrath <roland@redhat.com>
5698 * elf/elf.h (NT_PPC_SPE): New macro.
5700 2008-02-06 Roland McGrath <roland@redhat.com>
5702 * Makerules ($(common-objpfx)sysd-rules):
5703 Depend on $(sysdep-makeconfigs).
5705 2008-01-31 Roland McGrath <roland@redhat.com>
5708 * configure.in: Use -print-file-name if it yields a directory,
5709 for each of include and include-fixed.
5710 * configure: Regenerated.
5712 * Makeconfig (sysd-rules-targets): New variable.
5713 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5714 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5716 2008-01-30 Roland McGrath <roland@redhat.com>
5718 * manual/libc.texinfo: Update back-cover text.
5720 * elf/elf.h (NT_386_TLS): New macro.
5722 2008-01-29 Roland McGrath <roland@redhat.com>
5724 * Makeconfig (sysd-rules-patterns): New variable.
5725 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5726 (check-inhibit-asm): New canned sequence, replaces ...
5727 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5728 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5729 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5730 (CFLAGS-rtld): Variable removed.
5732 2008-01-24 Roland McGrath <roland@redhat.com>
5734 * configure.in: Let configure fragments set base_os.
5735 * configure: Regenerated.
5737 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5739 * po/ko.po: Update from translation team.
5741 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5743 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5745 2008-01-12 Andreas Jaeger <aj@suse.de>
5748 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5751 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5753 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5754 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5755 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5757 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5759 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5760 * elf/dl-close.c (_dl_close): Check for it.
5761 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5762 (_dl_allocate_static_tls): Likewise.
5763 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5764 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5766 * elf/tst-tls16.c: New file.
5767 * elf/tst-tlsmod16a.c: New file.
5768 * elf/tst-tlsmod16b.c: New file.
5769 * elf/Makefile: Add rules to build and run tst-tls16.
5771 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5774 * bits/shm.h: Fix comment describing shmid_ds.
5775 * sysdeps/gnu/bits/shm.h: Likewise.
5776 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5777 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5778 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5779 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5780 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5781 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5782 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5783 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5784 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5787 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5789 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5790 additional suffixes.
5791 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5792 Add optional functions mq_timedreceive and mq_timedsend.
5793 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5794 * conform/data/pthread.h-data: Fix prototype of
5795 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5796 * conform/data/semaphore.h-data: Allow time.h definitions.
5797 * conform/data/signal.h-data: Likewise.
5798 * conform/data/stdio.h-data: getw and putw are not required in v6.
5799 * conform/data/stdlib.h-data: Change setstate prototype.
5800 * conform/data/string.h-data: Fix strerror_r prototype.
5801 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5802 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5803 Fix readlink prototype.
5804 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5806 * inet/netinet/in.h: Cleanup namespace.
5807 * posix/regex.h: Likewise.
5808 * resolv/netdb.h: Likewise.
5809 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5810 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5811 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5812 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5813 of names of in in6_addr.
5814 (default_precedence): Likewise.
5815 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5818 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5820 * conform/data/fmtmsg.h-data: Add missing allows.
5821 * conform/data/ftw.h-data: Likewise.
5822 * conform/data/inttypes.h-data: Likewise.
5823 * conform/data/math.h-data: Likewise.
5824 * conform/data/signal.h-data: Likewise.
5825 * conform/data/net/if.h-data: Likewise.
5826 * conform/data/netinet/in.h-data: Likewise.
5827 * conform/data/sys/socket.h-data: Likewise.
5830 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5831 (__strtok_r): Simplify.
5832 * string/tester.c (test_strtok_r): Add test case for futile search
5833 with single-character seach string.
5835 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5837 * po/ko.po: Update from translation team.
5839 2008-01-11 Andreas Jaeger <aj@suse.de>
5842 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5843 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5846 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5848 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5849 native interface lookup in all the relevant places.
5851 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5852 Ulrich Drepper <drepper@redhat.com>
5854 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5855 field. Use sockaddr_in6 for source_addr.
5856 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5857 (match_prefix): Likewise.
5858 (get_label): Likewise.
5859 (get_precedence): Likewise.
5860 (rfc3484_sort): Change to use indirect access to results array.
5861 Adjust to use of sockaddr_in6. Replace service_order test with
5862 simple index comparison.
5863 (getaddrinfo): Define order array. Initialize it. Don't initialize
5864 service_order field. Adjust qsort_t calls. Access sorted result
5865 array indirectly through order array.
5866 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5867 * posix/tst-rfc3484-2.c: Likewise.
5868 * posix/tst-rfc3484-3.c: Likewise.
5870 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5873 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5875 Patch by André Cruz.
5878 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5879 (clnt_spcreateerror): Likewise.
5882 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5883 (public_mEMALIGn): Likewise.
5884 Patch mostly by Daniel Jacobowitz.
5886 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5888 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5889 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5890 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5891 * stdlib/tst-makecontext2.c: New test.
5893 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5895 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5897 (REINIT_PARAMS): Likewise. Undefine before end of file.
5898 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5899 transliteration hooks and REINIT_PARAMS afterwards.
5900 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5902 (REINIT_PARAMS): Define.
5903 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5904 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5905 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5906 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5907 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5908 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5909 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5910 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5911 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5912 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5913 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5914 * iconvdata/tst-iconv7.c: New test.
5916 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5918 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5920 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5923 * nscd/connections.c (restart): Fix condition.
5925 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5927 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5928 __ctype_toupper_loc): Add __THROW.
5930 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5932 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5933 recognition of interface family.
5935 * posix/getconf.c: Update copyright year.
5936 * nss/getent.c: Likewise.
5937 * iconv/iconvconfig.c: Likewise.
5938 * iconv/iconv_prog.c: Likewise.
5939 * elf/ldconfig.c: Likewise.
5940 * catgets/gencat.c: Likewise.
5941 * csu/version.c: Likewise.
5942 * elf/ldd.bash.in: Likewise.
5943 * elf/sprof.c (print_version): Likewise.
5944 * locale/programs/locale.c: Likewise.
5945 * locale/programs/localedef.c: Likewise.
5946 * nscd/nscd.c (print_version): Likewise.
5947 * debug/xtrace.sh: Likewise.
5948 * malloc/memusage.sh: Likewise.
5949 * malloc/mtrace.pl: Likewise.
5950 * debug/catchsegv.sh: Likewise.
5952 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5954 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5957 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5959 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5960 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5962 2007-12-17 Roland McGrath <roland@redhat.com>
5964 * inet/ether_line.c (ether_line): Remove unused variable.
5966 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5968 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5970 * login/openpty.c (openpty): Likewise.
5971 * login/pty.h (openpty, forkpty): Likewise.
5972 * manual/terminal.texi (openpty, forkpty): Likewise.
5974 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5976 * malloc/malloc.c (public_cALLOc): For arenas other than
5977 main_arena, count all bytes inside the mprotect_size range of the
5978 heap as uninitialized.
5980 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5982 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5985 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5986 mTRIm for all of them.
5987 (mTRIm): Additionally iterate over all free blocks and use madvise
5988 to free memory for all those blocks which contain at least one
5990 * malloc/tst-trim1.c: New file.
5991 * malloc/Makefile (tests): Add tst-trim1.
5993 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5995 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5997 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5998 First cast argument to long
5999 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6001 (__vdso_clock_gettime): Likewise.
6002 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6005 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6007 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6008 * locale/nl_langinfo_l.c: Real implementation, copied from
6010 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6012 2007-12-01 Jim Meyering <meyering@redhat.com>
6014 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6015 that would inhibit utf8-optimization of a regexp containing line-
6016 or buffer-anchors, e.g., `^', `$'.
6018 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6020 * time/bug-getdate1.c (do_test): Don't use century values which
6021 aren't valid on 32-bit systems.
6023 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6025 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6026 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6027 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6028 __strcat_g, __strncat_g): Add __asm__.
6030 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6033 * io/fchmodat.c: Fix typo in stub_warning use.
6034 Patch by Petr Salinger.
6036 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6038 * iconvdata/hp-thai8.c: New file.
6039 * iconvdata/Makefile: Add rules for hp-thai8.c.
6040 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6041 * iconvdata/gconv-modules: Likewise.
6044 * iconvdata/hp-greek8.c: New file.
6045 * iconvdata/Makefile: Add rules for hp-greek8.c.
6046 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6047 * iconvdata/gconv-modules: Likewise.
6050 * iconvdata/hp-turkish8.c: New file.
6051 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6052 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6053 * iconvdata/gconv-modules: Likewise.
6055 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6056 (shrink_heap): ... this new function.
6057 (heap_trim): Call shrink_heap instead of grow_heap.
6059 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6060 case don't call alloc_perturb.
6062 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6064 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6066 * sysdeps/unix/sysv/linux/kernel-features.h
6067 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6068 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6070 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6073 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6074 * stdio-common/Makefile (tests): Add bug22.
6075 * stdio-common/bug22.c: New file.
6078 * time/getdate.c: Fix filling in default values.
6079 * time/bug-getdate1.c: New file.
6080 * time/Makefile: Add rules to build and run bug-getdate1.
6082 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6083 * iconvdata/ebcdic-es.c: Likewise.
6084 * iconvdata/ebcdic-es-a.c: Likewise.
6085 * iconvdata/ebcdic-uk.c: Likewise.
6086 * iconvdata/iso8859-16.c: Likewise.
6087 * iconvdata/viscii.c: Likewise.
6088 * iconvdata/iso8859-9e.c: Likewise.
6089 * iconvdata/Makefile: Adjust appropriately.
6092 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6095 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6098 * iconvdata/hp-roman9.c: New file.
6099 * iconvdata/Makefile: Add rules for hp-roman9.c.
6100 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6101 * iconvdata/gconv-modules: Likewise.
6103 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6104 * iconvdata/Makefile: Adjust appropriately.
6107 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6108 structure, it's allocated with alloca.
6109 * stdio-common/Makefile (tests): Add bug21.
6110 * stdio-common/bug21.c: New file.
6112 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6115 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6116 keyword for gcc's braced-groups.
6118 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6121 * inet/ether_line.c: Strip hostname of whitespaces.
6122 * inet/Makefile (tests): Add tst-ether_line.
6123 * inet/tst-ether_line.c: New file.
6125 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6128 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6131 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6133 * stdlib/tst-setcontext.c: Catch the case where the links gets
6134 messed up and we do not reach main again.
6136 * po/ca.po: Update from translation team.
6138 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6140 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6141 * posix/regex.h (REG_ENOSYS): Likewise.
6142 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6144 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6146 * nscd/nscd.h (MAX_STACK_USE): Define.
6147 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6148 (gc): Initialize stack_used based on allocation in prune_cache.
6149 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6150 Clear array before use.
6152 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6153 memory allocation failed.
6154 * nscd/hstcache.c (cache_addhst): Likewise.
6155 * nscd/grpcache.c (cache_addgr): Likewise.
6156 * nscd/servicescache.c (cache_addserv): Likewise.
6157 * nscd/pwdcache.c (cache_addpw): Likewise.
6158 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6160 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6162 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6163 and creat system calls.
6165 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6167 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6169 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6171 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6172 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6174 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6175 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6176 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6178 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6180 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6181 strncat): Define as macros to avoid compile errors.
6183 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6186 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6189 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6190 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6191 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6193 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6195 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6196 Return zero in case the thread library is not NPTL.
6199 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6200 initializing interface list.
6203 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6204 use result of nss_getgrgid_r if nothing was found. For other
6205 error return with a failure.
6206 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6208 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6211 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6213 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6214 (get_scope): For IPv4 scope, use scopes table.
6215 (fini): Free scopes table if necessary.
6216 (free_scopelist): New function.
6217 (scopecmp): New function.
6218 (gaiconf_init): Also handle scopev4 entries.
6219 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6220 * posix/tst-rfc3484-2.c (do_test): Likewise.
6221 * posix/gai.conf: Document scopev4 defaults.
6222 * posix/Makefile (tests): Add tst-rfc3484-3.
6223 * posix/tst-rfc3484-3.c: New file.
6225 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6227 * posix/gai.conf: Update for current default tables.
6229 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6231 * po/tr.po: Update from translation team.
6233 2007-11-18 Roland McGrath <roland@frob.com>
6235 * manual/arith.texi (Remainder Functions): Spelling fix.
6236 From Shaun Silk <genix@mysoul.com.au>.
6238 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6240 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6242 * po/zh_CN.po: Update from translation team.
6244 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6245 Add sys/signalfd.h and sys/eventfd.h.
6247 2007-11-15 Bruno Haible <bruno@clisp.org>
6250 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6252 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6253 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6254 it needs only fixed stack space. Delay the initialization of
6255 msgid_len until it is needed.
6257 2007-11-15 Andreas Jaeger <aj@suse.de>
6259 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6260 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6262 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6264 * po/ko.po: Update from translation team.
6266 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6268 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6269 significantly. The device type is also part of the ifinfomsg data.
6271 * po/sv.po: Update from translation team.
6272 * po/nl.po: Likewise.
6274 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6275 to wake up in 24 hours.
6277 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6279 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6281 * po/cs.po: Update from translation team.
6282 * po/pl.po: Likewise.
6284 * include/ifaddrs.h: Remove in6ai_temporary.
6285 (struct in6addrinfo): Add index element.
6286 Declare __check_native.
6287 * inet/Makefile (aux): Add check_native.
6288 * sysdeps/unix/sysv/linux/check_native.c: New file.
6289 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6290 IFA_F_TEMPORARY. Pass back ifa_index.
6291 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6292 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6293 call __check_native if necessary.
6294 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6295 to sort addresses. Pass information about the results.
6296 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6297 of rfc3484_sort interface.
6298 * posix/tst-rfc3484-2.c: Likewise.
6300 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6301 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6303 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6304 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6305 on as third parameter to compare function and _quicksort.
6306 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6307 to the compare function.
6308 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6309 * Versions.def: Add GLIBC_2.8 for libc.
6311 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6312 * posix/tst-rfc3484-2.c: Likewise.
6314 * include/kernel-features.h: Moved to...
6315 * sysdeps/mach/hurd/kernel-features.h: ...here.
6317 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6319 * sysdeps/i386/i586/memcpy_chk.S: New file.
6320 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6321 * sysdeps/i386/i586/memset_chk.S: Likewise.
6323 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6325 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6326 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6327 list of interfaces. Also store prefix length.
6328 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6329 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6330 prefix if source and destination address are in the same subnet.
6331 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6332 Always look for matching record in in6ai list.
6333 Correct source_addr_len value for IPv6->IPv4 converted records.
6335 2007-11-11 Roland McGrath <roland@frob.com>
6337 * include/kernel-features.h: New file.
6339 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6341 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6342 complications for 64-bit platforms.
6344 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6345 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6346 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6348 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6350 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6351 * sysdeps/wordsize-64/alphasort.c: New file.
6352 * sysdeps/wordsize-64/alphasort64.c: New file.
6353 * sysdeps/wordsize-64/fseeko.c: New file.
6354 * sysdeps/wordsize-64/fseeko64.c: New file.
6355 * sysdeps/wordsize-64/ftello.c: New file.
6356 * sysdeps/wordsize-64/ftello64.c: New file.
6357 * sysdeps/wordsize-64/ftw.c: New file.
6358 * sysdeps/wordsize-64/ftw64.c: New file.
6359 * sysdeps/wordsize-64/iofgetpos.c: New file.
6360 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6361 * sysdeps/wordsize-64/iofopen.c: New file.
6362 * sysdeps/wordsize-64/iofopen64.c: New file.
6363 * sysdeps/wordsize-64/iofsetpos.c: New file.
6364 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6365 * sysdeps/wordsize-64/lockf.c: New file.
6366 * sysdeps/wordsize-64/lockf64.c: New file.
6367 * sysdeps/wordsize-64/mkostemp.c: New file.
6368 * sysdeps/wordsize-64/mkostemp64.c: New file.
6369 * sysdeps/wordsize-64/mkstemp.c: New file.
6370 * sysdeps/wordsize-64/mkstemp64.c: New file.
6371 * sysdeps/wordsize-64/scandir.c: New file.
6372 * sysdeps/wordsize-64/scandir64.c: New file.
6373 * sysdeps/wordsize-64/tmpfile.c: New file.
6374 * sysdeps/wordsize-64/tmpfile64.c: New file.
6375 * sysdeps/wordsize-64/versionsort.c: New file.
6376 * sysdeps/wordsize-64/versionsort64.c: New file.
6377 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6378 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6379 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6380 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6381 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6382 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6383 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6384 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6385 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6386 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6387 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6388 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6390 * crypt/sha256-crypt.c: Fix a comment.
6391 * crypt/sha512-crypt.c: Likewise.
6393 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6395 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6397 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6400 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6401 because output buffer is too small break, don't loop.
6402 * iconvdata/Makefile (tests): Add bug-iconv6.
6403 * iconvdata/bug-iconv6.c: New file.
6405 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6407 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6409 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6410 size_t. Add casts where needed.
6412 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6413 old headers, don't call avc_has_perm if we don't have the
6414 permission information.
6416 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6418 * elf/rtld.c (dl_main): Use the page size to find the map start.
6420 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6422 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6423 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6425 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6426 when the lookup call failed.
6428 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6429 Add prune_cond and wakeup_time.
6430 (CACHE_PRUNE_INTERNAL): Define.
6431 Update declarations of prune_cache and setup_thread.
6432 * nscd/connections.c (dbs): Update initializers.
6433 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6434 (nscd_init): Default number of threads is now 4.
6435 (invalidate_cache): Take lock before calling prune_cache.
6436 (handle_request): If SELinux forbids the request, say so.
6437 (readylist_cond): Use static initializer.
6438 (nscd_run_prune): New function. Used only by pruning threads.
6439 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6441 (fd_ready): Update nscd_run reference.
6442 (start_threads): No need to initialize readylist_cond.
6443 Start pruning threads separately.
6444 * nscd/nscd_setup_thread.c: Change return value type to int and always
6446 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6447 to int and return nonzero value if we can use the TID address hack.
6448 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6449 the database is later than the new entry's timeout, update the
6450 wakeup time and wake the cleanup thread.
6451 (prune_cache): Return seconds the next entry in the database is still
6452 valid. Remove locking for pruning here.
6453 * nscd/nscd.conf: Document default number of threads.
6455 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6457 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6458 stack is properly aligned for the target function.
6459 Correct unwind info.
6461 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6462 when using auditing libraries.
6464 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6466 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6467 _nss_dns_getnetbyaddr2_r.
6468 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6469 extra parameter to getanswer_r.
6470 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6471 _nss_dns_getnetbyaddr2_r.
6473 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6475 * nscd/gethstbynm2_r.c: Remove.
6476 * nscd/gethstbynm3_r.c: New file.
6477 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6479 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6480 __gethostbyaddr_r compatibility wrapper.
6481 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6482 determining timeout of entry.
6483 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6485 (addhstbyX): Pass reference to variable for TTL to lookup and
6487 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6488 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6489 and __nss_next2. Remove __nss_services_lookup.
6490 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6492 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6494 * nss/getXXent_r.c: Likewise.
6495 * nss/getnssent_r.c: Likewise.
6496 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6497 does not exist in module, try the optional second name.
6498 (__nss_next2): New function.
6499 (__nss_next): Now wrapper around __nss_next2.
6500 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6501 Declare __nss_next2.
6502 Adjust definition of db_lookup_function type.
6503 * nss/service-lookup.c: Define NO_COMPAT.
6504 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6505 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6506 * inet/ether_ntoh.c: Likewise.
6507 * sunrpc/netname.c: Likewise.
6508 * sunrpc/publickey.c: Likewise.
6509 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6510 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6511 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6512 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6513 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6515 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6517 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6519 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6522 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6523 * crypt/sha512c-test.c: Likewise.
6526 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6527 to keep track of end of %[ format string element.
6528 * stdio-common/Makefile (tests): Add bug20.
6529 * stdio-common/bug20.c: New file.
6532 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6533 path elements in counting mode.
6535 2007-10-27 Andreas Jaeger <aj@suse.de>
6538 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6541 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6542 (__cleanup): Free shared library when exiting.
6543 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6544 (__cleanup): Free shared library when exiting.
6546 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6549 * math/libm-test.inc (check_float_internal): Support
6550 denormalized return.
6552 2007-10-23 Andreas Jaeger <aj@suse.de>
6555 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6556 __LONG_LONG_PAIR to handle little endian byte order.
6557 Suggested by abhishekrai@google.com
6559 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6561 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6563 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6565 * nscd/cache.c (prune_cache): Move test for modified file outside
6568 2007-10-21 Andreas Jaeger <aj@suse.de>
6570 * manual/texinfo.tex: Update to latest version.
6572 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6574 * manual/arith.texi (Status bit operations): Fix formatting.
6576 * manual/errno.texi (Error Messages): Fix formatting.
6578 * manual/sysinfo.texi (System Parameters): Fix formatting.
6580 * manual/libc.texinfo: Update VERSION and UPDATED.
6582 2007-10-19 Roland McGrath <roland@redhat.com>
6584 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6586 2007-10-06 David S. Miller <davem@davemloft.net>
6588 * configure.in: Add sparcv9v2 and sparc64v2.
6589 * scripts/config.sub: Likewise.
6590 * configure: Regenerate.
6591 * elf/elf.h (HWCAP_SPARC_N2): New.
6592 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6593 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6594 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6595 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6596 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6597 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6598 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6600 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6602 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6603 even if the poll result indicates there is data to read.
6604 Patch by Jeff Moyer <jmoyer@redhat.com>.
6606 2007-10-18 Roland McGrath <roland@redhat.com>
6608 * elf/elf.h (NT_PPC_VMX): New macro.
6610 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6612 * version.h (VERSION): Set to 2.7.90.
6614 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6616 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6619 2007-10-17 Roland McGrath <roland@frob.com>
6621 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6622 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6624 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6626 * version.h (VERSION): Bump to 2.7.
6627 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6630 * time/tzset.c (__tz_convert): Don't force testing for a change of
6631 TZ if not called from localtime. But then also see whether the
6632 file changed, in case __use_tzfile is set.
6634 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6635 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6636 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6637 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6638 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6639 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6640 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6641 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6643 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6645 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6646 and admin selects to be able to replace the gai.conf file, lock
6647 data structures around the qsort call.
6649 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6651 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6653 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6654 too high for the improvements. Implement bzero unconditionally for
6657 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6658 Jakub Jelinek <jakub@redhat.com>
6660 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6661 even when time_t is 32-bit.
6662 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6663 timezone data read by __tzfile_default. Ensure __tzname[0] is
6664 always set after the search.
6666 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6668 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6669 unreachable code on 32-bit machines.
6671 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6674 * time/strftime_l.c: Include stdbool.h.
6675 (my_strftime): New wrapper, old function renamed to...
6676 (__strftime_internal): ... new function. Add tzset_called
6677 argument, pass it down to recursive calls, don't call tzset ()
6678 if already true, set to true after call to tzset ().
6680 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6682 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6683 into account when copying TZ string.
6685 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6687 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6688 num_transition rather than num_transitions - 1.
6690 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6692 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6695 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6696 a local label rather than HIDDEN_JUMPTARGET.
6698 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6700 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6701 (init_cacheinfo): Initialize it.
6702 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6703 Always define bzero.
6704 Remove non-glibc code.
6705 * sysdeps/x86_64/bzero.S: Make an empty file.
6707 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6709 * sysdeps/x86_64/cacheinfo.c
6710 (__x86_64_preferred_memory_instruction): New.
6711 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6713 * sysdeps/x86_64/memset.S: Rewrite.
6715 2007-10-15 Roland McGrath <roland@redhat.com>
6717 * po/libc.pot: Regenerated.
6719 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6721 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6725 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6726 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6727 address record to T_A/T_AAAA requests.
6729 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6731 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6733 * posix/glob.c: Add some branch prediction throughout.
6735 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6738 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6740 (rfc3484_sort): Make sure that even if qsort doesn't support
6741 stable sorting out sorting here is stable by comparing service_order.
6742 (getaddrinfo): Initialize service_order.
6743 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6744 service_order field to sorting structure.
6745 * posix/tst-rfc3484-2.c (do_test): Likewise.
6747 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6748 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6749 __tzset_parse_tz and updating of daylight, timezone, tzname into
6751 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6752 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6753 happens in __tz_compute.
6754 * time/tzfile.c (__tzfile_read): Also read TZ string.
6755 (find_transition): Fold into __tzfile_compute.
6756 (__tzfile_compute): For times beyond the last transition try to
6758 * timezone/tst-timezone.c: Information in daylight and tzname does
6759 change for Asia/Tokyo timezone with more concrete information.
6762 * include/stdio.h: Add libc_hidden_proto for ftello.
6763 * libio/ftello.c: Add libc_hidden_def.
6766 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6767 on the specified time and not the last entries in the file. Move
6768 code to determine tzname[] to...
6769 (find_transition): ...here. Add ugly guess for times before the
6772 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6775 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6777 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6778 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6779 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6780 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6782 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6783 read mechanism when there are no group members and avoid no-op
6784 read syscall in this case.
6787 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6788 (__readall): If reading failed due to EAGAIN error wait a bit
6789 and possibly try again.
6790 (__readvall): Likewise.
6792 2007-10-13 Bruno Haible <bruno@clisp.org>
6794 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6795 when we cannot recode the message.
6797 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6800 * libio/__freading.c (__freading): Don't return true for
6801 write-only streams. For read/write streams, check whether we
6802 performed a read operation already.
6803 * libio/Makefile (tests): Add tst-ext2.
6804 * libio/tst-ext2.c: New file.
6806 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6808 * locale/programs/repertoire.c (repertoire_read): Always free
6809 memory for repertoire file name [Coverity CID 270].
6811 * elf/cache.c (save_aux_cache): Free memory allocated for
6812 temporary file name [Coverity CID 267].
6814 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6816 * misc/Makefile (headers): Add bits/error.h.
6818 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6820 * posix/fnmatch_loop.c: Take rule index returned as part of
6821 findidx return value into account when accessing weights.
6822 * posix/regcomp.c: Likewise.
6823 * posix/regexec.c: Likewise.
6825 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6826 (skip_to): Fix problems with parameter of elifdef/elifndef.
6828 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6830 * iconv/gconv_simple.c: Add some branch prediction.
6832 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6834 * locale/programs/ld-collate.c (collate_read): If ignore_content
6835 and nowtok is tok_define, eat any tok_eol tokens.
6837 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6839 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6840 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6842 * inet/netinet/in.h: Don't include bits/socket.h.
6843 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6845 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6847 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6849 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6851 * locale/programs/locfile-kw.gperf: Likewise.
6852 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6854 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6856 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6857 (__find_specwc): Change into __extern_always_inline function.
6858 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6859 (__parse_one_specmb): Remove ps argument.
6860 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6861 Adjust __find_specmb and __parse_one_specmb callers.
6862 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6863 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6865 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6868 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6870 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6871 with some Pentium Ds.
6873 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6875 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6877 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6880 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6883 * locale/C-time.c: Set week_1stday data to 19971201.
6884 * locale/programs/ld-time.c (time_finish): Default for
6885 first_workday is Monday.
6888 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6891 * posix/glob.c (glob): Recognize patterns starting \/.
6892 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6893 (main): Add test for pattern starting \/.
6895 * misc/error.h: Use __const instead of const.
6896 * misc/bits/error.h: Likewise.
6898 2007-10-07 Andreas Jaeger <aj@suse.de>
6900 * include/bits/error.h: New file.
6902 * misc/bits/error.h (error_at_line): Fix prototype.
6904 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6907 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6908 more little bugs in creating the stack frame when pltexit has to
6911 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6912 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6915 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6916 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6917 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6918 * math/libm-test.inc: Add test for this case.
6921 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6922 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6923 map service succeeded.
6924 (svc_is_mapped): New function.
6925 (svc_unregister): Use it before trying to unmap service.
6927 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6929 * timezone/zic.c: Update from tzcode2007h.
6932 * timezone/africa: Update from tzdata2007h.
6933 * timezone/antarctica: Likewise.
6934 * timezone/asia: Likewise.
6935 * timezone/australasia: Likewise.
6936 * timezone/europe: Likewise.
6937 * timezone/leapseconds: Likewise.
6938 * timezone/northamerica: Likewise.
6939 * timezone/southamerica: Likewise.
6940 * timzeone/zone.tab: Likewise.
6943 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6946 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6947 avoid warning with -Wconversion.
6948 (__strndup): Likewise.
6949 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6952 * nscd/connections.c (restart): Don't resync if database is
6953 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6955 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6956 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6958 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6959 evetnfd_read, eventfd_write.
6960 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6961 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6962 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6963 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6964 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6965 eventfd_write for GLIBC_2.7.
6967 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6968 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6969 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6970 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6972 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6974 * stdlib/msort.c: Include stdint.h.
6975 (struct msort_param): New type.
6976 (msort_with_tmp): Use struct msort_param pointer for unchanging
6977 parameters. Add optimized handling for several common sizes
6978 and indirect sorting mode.
6979 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6981 Suggested by Belazougui Djamel .
6983 * stdlib/Makefile (tests): Add tst-qsort2.
6984 * stdlib/tst-qsort2.c: New test.
6986 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6988 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6989 for dup2 in case another thread races with the current one. Retry
6992 * misc/error.h: Remove support for use outside of libc. We have to
6993 include <features.h> now. Include <bits/error.h> if possible.
6994 * misc/bits/error.h: New file.
6996 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6998 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6999 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7000 __extern_always_inline functions unconditionally, drop macros.
7002 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7003 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7004 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7006 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7007 add __artificial__ attribute.
7009 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7011 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7012 backward to forward direction.
7014 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7017 * locale/programs/ld-collate.c (collate_finish): Compare against last
7018 used section which is known to have rules defined.
7019 (collate_read): After order_start, correctly record order of sections
7020 and queue sections up.
7022 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7025 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7026 the same number of pages.
7027 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7029 * locale/programs/ld-collate.c (collate_read): After initial copy
7030 statement, continue in state 0.
7032 * include/stdio_ext.h (__fsetlocking): Define as macro.
7034 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7036 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7039 * po/pt_BR.po: Fix typo.
7041 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7043 * iconvdata/Makefile (modules): Add ISO8859-9E.
7044 (distribute): Add iso8859-9e.c.
7045 (gen-8bit-gap-modules): Add iso8859-9e.
7046 * iconvdata/iso8859-9e.c: New file.
7047 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7048 * iconvdata/TESTS: Likewise.
7049 * iconvdata/tst-tables.sh: Likewise.
7051 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7053 * locale/iso-639.def: Add several new entries.
7055 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7057 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7058 void * pointers instead of struct link_map **.
7059 (_dl_scope_free): Change argument type to void *.
7060 * include/link.h (struct link_map): Change type of l_reldeps
7061 to struct link_map_reldeps, move l_reldepsact into that
7063 * elf/dl-deps.c: Include atomic.h.
7064 (_dl_map_object_deps): Only change l->l_initfini when it is
7065 fully populated, use _dl_scope_free for freeing it. Optimize
7066 removal of libs from reldeps by using l_reserved flag, when
7067 some removal is needed, allocate a new list instead of
7068 reallocating and free the old with _dl_scope_free. Adjust
7069 for l_reldeps and l_reldepsact changes.
7070 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7071 searching in l_initfini and l_reldeps without holding dl_load_lock.
7072 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7073 l_reldepsact changes.
7074 * elf/dl-close.c (_dl_close_worker): Likewise.
7075 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7077 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7079 * iconvdata/Makefile (modules): Add KOI8-RU.
7080 (distribute): Add koi8-ru.c.
7081 (gen-8bit-gap-modules): Add koi8-ru.
7082 * iconvdata/koi8-ru.c: New file.
7083 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7084 * iconvdata/TESTS: Likewise.
7085 * iconvdata/tst-tables.sh: Likewise.
7087 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7089 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7091 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7092 with __warning__/__error__ attributes.
7093 (__warnattr): Define.
7094 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7095 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7097 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7098 of __*_chk if compile time detectable overflow is found.
7099 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7100 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7102 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7103 instead of __*_chk if compile time detectable overflow is found.
7104 (__gets_alias): Rename to...
7105 (__gets_warn): ... this. Add __warnattr.
7106 (gets): Call __gets_warn instead of __gets_alias.
7107 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7108 aliases with __warnattr.
7109 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7110 time detectable overflow is found.
7111 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7112 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7113 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7114 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7115 __getdomainname_chk_warn): New aliases with __warnattr.
7116 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7117 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7118 __*_chk_warn instead of __*_chk if compile time detectable overflow
7120 (__getgroups_chk): Rename argument to __listlen from listlen.
7121 (__getwd_alias): Rename to...
7122 (__getwd_warn): ... this. Add __warnattr.
7123 (getwd): Call __getwd_warn instead of __getwd_alias.
7124 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7125 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7126 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7127 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7128 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7129 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7130 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7131 compile time detectable overflow is found.
7132 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7133 to use __*_chk or not.
7134 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7135 in comparisons which function should be called and in __*_chk*
7136 arguments. Call __*_chk_warn instead of __*_chk if compile time
7137 detectable overflow is found.
7138 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7140 * debug/tst-chk1.c (do_test): Add a few more tests.
7142 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7145 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7146 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7147 (_nl_unload_domain): Finalize conversions_lock.
7148 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7149 handling table of known conversions.
7151 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7153 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7154 close_not_cancel_no_status instead of close.
7156 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7159 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7160 nrules != 0 for multibyte chars.
7162 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7164 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7165 Provide better error message in case the type is unknown.
7168 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7169 * string/stratcliff.c: Make usable to test wide char functions.
7170 * wcsmbs/wcsatcliff.c: New file.
7171 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7174 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7175 (distribute): Add mac-centraleurope.c.
7176 (gen-8bit-gap-modules): Add mac-centraleurope.
7177 * iconvdata/mac-centraleurope.c: New file.
7178 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7179 * iconvdata/TESTS: Likewise.
7180 * iconvdata/tst-tables.sh: Likewise.
7183 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7185 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7187 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7188 from __x86_64_core_cache_size_half.
7189 (init_cacheinfo): Compute shared cache size for AMD processors with
7190 shared L3 correctly.
7191 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7193 Patch in large parts by Evandro Menezes.
7195 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7197 * elf/dl-lookup.c (add_dependency): Handle failing memory
7198 allocation for dependency list. Remove unnecessary check.
7200 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7201 open/close when determining source addresses.
7203 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7204 sha512-crypt, and sha512.
7205 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7206 (distribute): Add sha256.h and sha512.h.
7207 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7208 and call the appropriate code.
7209 * crypt/sha256-crypt.c: New file.
7210 * crypt/sha256.c: New file.
7211 * crypt/sha256.h: New file.
7212 * crypt/sha256c-test.c: New file.
7213 * crypt/sha256test.c: New file.
7214 * crypt/sha512-crypt.c: New file.
7215 * crypt/sha512.c: New file.
7216 * crypt/sha512.h: New file.
7217 * crypt/sha512c-test.c: New file.
7218 * crypt/sha512test.c: New file.
7220 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7222 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7223 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7226 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7228 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7229 %as in fscanf format strings.
7231 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7232 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7233 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7235 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7238 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7239 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7240 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7241 * elf/dl-sym.c (do_sym): Likewise.
7242 * include/link.h (struct link_map): Add l_serial field.
7243 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7244 * elf/dl-lookup.c (add_dependency): Add flags argument.
7245 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7246 flags, use THREAD_GSCOPE_RESET_FLAG before and
7247 THREAD_GSCOPE_SET_FLAG after
7248 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7249 Don't dereference map until it has been found on some list.
7250 If map->l_serial changed, return -1.
7252 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7254 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7255 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7256 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7258 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7259 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7260 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7261 add libc_hidden_proto.
7262 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7263 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7264 conformance requested.
7265 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7266 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7267 conformance requested.
7268 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7269 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7270 conformance requested.
7271 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7272 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7273 ISO C99 or POSIX conformance requested.
7274 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7275 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7276 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7277 and __isoc99_vsscanf@@GLIBC_2.7.
7278 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7279 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7280 (tests): Add scanf14.
7281 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7282 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7283 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7284 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7285 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7286 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7287 from using internal headers.
7288 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7289 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7290 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7291 and __isoc99_vswscanf@@GLIBC_2.7.
7292 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7293 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7294 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7295 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7296 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7297 * stdio-common/isoc99_scanf.c: New file.
7298 * stdio-common/isoc99_vsscanf.c: New file.
7299 * stdio-common/isoc99_vscanf.c: New file.
7300 * stdio-common/isoc99_vfscanf.c: New file.
7301 * stdio-common/isoc99_fscanf.c: New file.
7302 * stdio-common/isoc99_sscanf.c: New file.
7303 * wcsmbs/isoc99_fwscanf.c: New file.
7304 * wcsmbs/isoc99_vswscanf.c: New file.
7305 * wcsmbs/isoc99_swscanf.c: New file.
7306 * wcsmbs/isoc99_wscanf.c: New file.
7307 * wcsmbs/isoc99_vwscanf.c: New file.
7308 * wcsmbs/isoc99_vfwscanf.c: New file.
7309 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7310 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7311 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7312 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7313 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7314 * stdio-common/scanf14.c: New test.
7315 * stdio-common/scanf15.c: New test.
7316 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7317 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7318 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7319 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7320 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7321 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7322 __nldbl___isoc99_scanf@@GLIBC_2.7,
7323 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7324 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7325 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7326 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7327 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7328 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7329 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7330 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7331 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7332 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7333 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7334 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7335 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7336 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7337 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7338 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7339 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7340 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7341 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7342 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7343 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7344 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7345 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7347 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7348 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7349 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7350 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7351 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7352 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7353 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7354 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7355 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7356 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7357 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7358 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7360 * stdio-common/Makefile (tests): Add scanf13.
7362 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7363 m modifier followed by l.
7364 (STRING_ARG): Add width argument.
7365 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7366 <case L_('C')>: Handle %mlc and %mC.
7367 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7369 * stdio-common/scanf13.c: New test.
7371 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7372 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7374 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7376 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7377 type and __THROW marker of splice, vmsplice, and tee.
7378 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7379 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7380 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7381 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7382 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7383 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7384 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7385 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7386 as cancellation points.
7388 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7390 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7391 parse more than three parts of the version number.
7393 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7395 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7396 modifier. Patch by Jakub Jelinek.
7398 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7400 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7401 call_fallocate in misc subdir.
7402 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7403 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7404 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7405 instead of __fallocate64.
7406 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7408 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7410 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7411 * rt/Makefile (headers): Add bits/mqueue2.h.
7412 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7413 optimizing with GCC and __va_arg_pack_len is defined.
7414 * rt/bits/mqueue2.h: New file.
7415 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7416 (mq_open): New strong_alias.
7417 (__mq_open_2): New function.
7418 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7419 (mq_open): New strong_alias.
7420 (__mq_open_2): New function.
7421 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7422 * Versions.def (librt): Add GLIBC_2.7 version.
7423 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7424 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7426 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7427 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7428 is defined rather than when not C++.
7429 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7430 __openat64_alias): New redirects.
7431 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7432 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7433 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7434 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7435 functions instead of function-like macros.
7437 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7439 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7440 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7441 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7443 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7445 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7446 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7448 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7450 * inet/tst-network.c: Increment ERRORS for failing tests.
7452 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7454 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7455 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7456 implement as __extern_always_inline function.
7457 (vsyslog): Define as __extern_always_inline function unconditionally.
7458 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7459 When __va_arg_pack is defined, implement as __extern_always_inline
7461 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7462 __extern_always_inline functions unconditionally.
7463 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7464 bits/stdio2.h will be included.
7465 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7466 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7467 implement as __extern_always_inline functions.
7468 (vswprintf, vwprintf, vfwprintf): Define as
7469 __extern_always_inline functions unconditionally.
7470 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7472 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7474 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7475 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7477 * include/features.h (__USE_EXTERN_INLINES): Define only when
7478 __extern_inline is defined.
7479 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7480 is defined instead of when not __cplusplus.
7481 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7482 is defined instead of when not __cplusplus.
7483 * socket/sys/socket.h: Include bits/socket2.h when
7484 __extern_always_inline is defined instead of when not __cplusplus.
7485 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7486 is defined instead of when not __cplusplus.
7487 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7488 is defined instead of when not __cplusplus.
7489 * string/string.h: Include bits/string3.h when __extern_always_inline
7490 is defined instead of when not __cplusplus.
7491 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7492 is defined instead of when not __cplusplus.
7493 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7494 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7496 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7497 defined __extern_always_inline instead of !defined __cplusplus.
7498 * libio/bits/stdio-ldbl.h: Likewise.
7499 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7500 * misc/bits/syslog.h (syslog): Don't define for C++.
7501 (vsyslog): Use __extern_always_inline function for C++ instead of
7503 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7504 whenever that macro is defined.
7505 (vprintf): Don't provide the inline for C++.
7506 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7507 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7508 define the macros for C++.
7509 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7510 __extern_always_inline functions for C++.
7511 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7512 stat64, lstat64, fstat64, fstatat64): Don't define if not
7513 __USE_EXTERN_INLINES.
7514 * wcsmbs/bits/wchar2.h: Fix #error message.
7515 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7516 (vswprintf, vwprintf, vfwprintf): Define using
7517 __extern_always_inline functions for C++.
7518 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7519 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7520 strncpy, strcat, strncat): Define as __extern_always_inline
7521 functions instead of macros for C++.
7522 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7523 defined __extern_inline.
7524 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7525 to __extern_inline whenever that macro is defined.
7526 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7527 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7528 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7529 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7530 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7531 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7532 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7533 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7534 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7535 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7536 prototypes. Only provide __extern_inline routines if
7537 __USE_EXTERN_INLINES.
7538 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7540 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7541 For now avoid some *printf tests in C++. Skip all testing
7542 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7544 * debug/tst-chk4.cc: New file.
7545 * debug/tst-chk5.cc: New file.
7546 * debug/tst-chk6.cc: New file.
7547 * debug/tst-lfschk4.cc: New file.
7548 * debug/tst-lfschk5.cc: New file.
7549 * debug/tst-lfschk6.cc: New file.
7550 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7552 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7553 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7554 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7556 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7558 * po/cs.po: Update from translation team.
7560 2007-09-11 Roland McGrath <roland@redhat.com>
7562 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7565 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7567 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7569 2007-09-05 Roland McGrath <roland@redhat.com>
7571 * manual/signal.texi (Signaling Another Process): Typo fix.
7572 From Karl Berry <karl@freefriends.org>.
7574 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7576 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7577 zero if not defined.
7578 (make_request): Recognize optimistic addresses and treat them like
7579 deprecated addresses.
7580 Reported by Neil Horman <nhorman@redhat.com>.
7582 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7584 * nscd/connections.c (send_ro_fd): Also transfer file size.
7585 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7586 file size don't call fstat.
7588 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7589 ahead and map the file. This should always be correct and we can
7590 catch problems later.
7592 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7594 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7596 (__fread_alias, __fread_unlocked_alias): New aliases.
7597 (fread): New extern inline.
7598 (fread_unlocked): Likewise. Undef macro before definition of
7599 the inline function.
7600 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7601 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7602 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7603 and __fread_unlocked_chk@@GLIBC_2.7.
7604 * debug/fread_chk.c: New file.
7605 * debug/fread_u_chk.c: New file.
7606 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7608 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7610 * sysdeps/unix/sysv/linux/syscalls.list
7611 (personality): Change caller to EXTRA.
7613 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7615 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7617 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7619 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7622 * Makerules: Use -p option with mkdir.
7624 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7625 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7626 (_xdr_directory_obj): Likewise.
7627 (xdr_entry_obj): Likewise.
7628 (xdr_group_obj): Likewise.
7629 (xdr_link_obj): Likewise.
7630 (xdr_table_obj): Likewise.
7631 (_xdr_nis_result): Likewise.
7632 (_xdr_ns_request): Likewise.
7633 (_xdr_ib_request): Likewise.
7634 (_xdr_nis_taglist): Likewise.
7635 (xdr_cback_data): Likewise.
7636 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7637 (xdr_ypresp_maplist): Likewise.
7639 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7641 * posix/regex_internal.h: Prevent some declarations and definitions
7642 to be seen when used in tests.
7644 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7645 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7647 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7649 * config.make.in (datarootdir): Add to shut up configure.
7651 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7652 associativity for fully-associative caches.
7654 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7655 requests. Fill on more associativity values for L2.
7656 Patch mostly by Evandro Menezes.
7658 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7660 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7661 (_libc_vdso_platform_setup): Avoid using exported variable by using
7664 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7666 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7667 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7670 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7672 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7673 align stack for call if pltexit is to be used.
7676 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7677 align for function call in case pltexit has to be called later.
7679 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7680 implicit atomic operation when storing function pointer.
7681 (_dl_runtime_profile): Likewise.
7683 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7685 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7688 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7691 * string/strtok.c: Fix typo in comment.
7694 * debug/segfault.c: Fix typos in comments.
7697 * stdio-common/tempnam.c: Fix comment, it is not checked that
7698 TMPDIR points to a writable directory.
7701 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7702 memory allocated for the name server address.
7705 * nscd/connections.c (handle_request): Using sendfile always
7706 requires that mmap is used for the database.
7707 Patch by Petr Baudis <pasky@suse.cz>.
7710 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7711 suddenly has two or more addresses, ignore it and remove the old
7715 * resolv/res_hconf.c: Prepare for compiling outside libc.
7716 * nscd/res_hconf.c: New file.
7717 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7719 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7720 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7722 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7725 * debug/pcprofiledump.c: Turn on internationalization by calling
7726 setlocale. Patch mostly by Benno Schulenberg.
7729 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7731 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7732 * iconvdata/bug-iconv5.c: New file.
7734 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7737 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7738 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7739 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7740 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7741 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7742 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7743 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7744 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7746 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7749 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7750 lookup loop. Suggested by John Reiser.
7752 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7754 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7756 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7758 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7759 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7760 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7761 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7762 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7764 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7766 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7768 * po/nl.po: Update from translation team.
7770 2007-08-16 Andreas Jaeger <aj@suse.de>
7772 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7773 Reported by Peter Festner <peter.festner@ewetel.net>.
7775 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7777 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7779 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7781 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7782 to check for undefined symbols.
7784 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7785 If the syscall fails, set errno to the actual returned error number
7787 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7788 arguments are incorrect, set errno to EINVAL, if the syscall
7789 fails, set errno to the actual returned error number.
7791 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7792 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7794 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7795 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7797 (ASI_PNF, ASI_BLK_P): Don't define.
7798 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7799 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7801 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7802 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7805 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7807 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7808 FE_UNDERFLOW on Niagara CPUs.
7810 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7813 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7815 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7816 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7817 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7818 flush should be used or not inside of the function.
7819 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7821 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7822 __thread_start): Use HIDDEN_JUMPTARGET.
7823 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7824 __thread_start): Likewise.
7825 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7827 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7828 Add libc_hidden_proto.
7829 (STRTOF): Add libc_hidden_proto.
7830 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7831 (strtold_l, wcstold_l): Use them as second argument for
7834 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7836 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7838 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7840 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7842 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7844 * po/bg.po: New file. From the translation team.
7846 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7848 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7849 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7850 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7851 when each feature was introduced.
7853 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7854 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7855 (CHECK_HASH): New macro.
7856 (PREPARE_VERSION): Use it.
7858 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7859 prototype if not __ASSUME_PSELECT.
7860 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7861 prototype if not __ASSUME_PPOLL.
7863 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7865 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7866 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7869 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7871 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7872 (_libc_vdso_platform_setup): If vDSO is not available point
7873 __vdso_gettimeofday to the vsyscall.
7874 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7875 __vdso_gettimeofday instead of vsyscall.
7877 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7879 * nscd/servicescache.c: Include kernel-features.h.
7880 * nscd/gai.c: Likewise.
7881 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7882 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7883 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7884 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7885 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7886 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7887 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7888 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7889 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7891 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7893 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7894 and _dl_get_origin defines anymore.
7896 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7897 Build fix for systems which might lack POSIX timer support.
7899 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7900 (_libc_vdso_platform_setup): Mangle function pointers before storing
7902 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7903 Demangle vdso pointer before use.
7904 (INTERNAL_VSYSCALL): Likewise.
7906 * elf/cache.c (primes): Mark as const.
7907 Noted by Roland McGrath.
7909 2007-08-01 Andreas Jaeger <aj@suse.de>
7910 Jakub Jelinek <jakub@redhat.com>
7912 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7913 (options): Add option.
7914 (parse_opt): Handle option.
7915 (manual_link): Adjust process_file caller. Call implicit_soname.
7916 (search_dir): Formatting. Use and populate auxiliary cache.
7917 (main): Load and save auxiliary cache.
7918 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7919 stat64 from fstat64 to caller.
7920 (implicit_soname): New function.
7921 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7922 leave *soname as NULL.
7923 * elf/cache.c: Include libgen.h.
7924 (print_entry, print_cache, compare, save_cache, add_to_cache):
7925 Formatting and cleanups.
7926 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7927 aux_cache_file): New structures.
7928 (AUX_CACHEMAGIC): Define.
7929 (primes): New array.
7930 (aux_hash_size, aux_hash): New variables.
7931 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7932 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7933 load_aux_cache, save_aux_cache): New functions.
7934 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7935 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7936 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7937 (process_file): Adjust prototype.
7939 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7941 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7944 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7946 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7947 r_found_version structure as second parameter.
7948 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7949 (_dl_vdso_vsym): Change type of second parameter accordingly.
7950 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7951 (_libc_vdso_platform_setup): Adjust.
7952 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7953 (_libc_vdso_platform_setup): Likewise.
7955 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7956 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7957 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7958 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7959 * csu/libc-start.c: Pretty printing.
7960 Use VDSO_SETUP if defined.
7961 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7962 and let generic code call into _libc_vdso_platform_setup.
7963 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7964 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7965 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7966 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7967 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7969 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7970 (sysdep_rountines): Add dl-vdso.
7972 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7975 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7976 attribute_hidden to __vdso_gettimeofday prototype.
7978 2007-08-12 Roland McGrath <roland@redhat.com>
7980 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7981 From: Karl Berry <karl@freefriends.org>.
7983 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7985 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7986 an atime update for the files we read.
7988 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7990 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7992 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7995 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7996 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7997 * misc/mkostemp.c: New file.
7998 * misc/mkostemp64.c: New file.
7999 * stdlib/stdlib.h: Declare the new functions.
8000 * sysdeps/posix/tempname.c: Add new parameter which is added to
8001 the flags for open. Remove __GT_BIGFILE handling.
8002 * stdio-common/tempname.c: Likewise.
8003 * include/stdio.h: Adjust __gen_tempname prototype.
8004 Renumber __GT_* constants.
8005 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8006 * misc/mkdtemp.c: Likewise.
8007 * misc/mkstemp.c: Likewise.
8008 * misc/mkstemp64.c: Likewise.
8009 * misc/mktemp.c: Likewise.
8010 * stdio-common/tempnam.c: Likewise.
8011 * stdio-common/tmpfile.c: Likewise.
8012 * stdio-common/tmpfile64.c: Likewise.
8013 * stdio-common/tmpnam.c: Likewise.
8014 * stdio-common/tmpnam_r.c: Likewise.
8016 2007-08-10 Roland McGrath <roland@frob.com>
8018 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8020 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8021 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8023 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8025 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8027 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8028 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8029 * nss/nss_files/files-have_o_cloexec.c: New file.
8031 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8034 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8036 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8037 ___new_wcstold_l): New weak aliases.
8038 (strtold_l, wcstold_l): Use them as second argument for
8041 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8043 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8044 register in test for error.
8046 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8047 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8049 * po/sv.po: Update from translation team.
8051 2007-08-06 Roland McGrath <roland@redhat.com>
8053 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8054 Remove __strto*_l inlines.
8055 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8056 * stdlib/strtod.c: Add libc_hidden_def.
8057 * stdlib/strtod_l.c: Likewise.
8058 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8059 for __new_strtold and __new_wcstold.
8060 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8062 * stdlib/strtol.c: Add libc_hidden_def.
8063 * stdlib/strtol_l.c: Likewise.
8064 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8067 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8069 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8070 * scripts/data/localplt-generic.data: ... here.
8071 * elf/Makefile (check-data): Get generic file if no other.
8072 ($(objpfx)check-localplt.out): Make target unconditional.
8074 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8077 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8079 * po/zh_CN.po: Updated translation from translation team.
8081 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8083 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8084 Don't use CGOTSETUP and CGOTRESTORE macros.
8086 2007-08-04 Roland McGrath <roland@redhat.com>
8088 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8090 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8092 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8093 __extension__ around the whole statement expression.
8095 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8097 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8098 elements during initialization.
8100 * po/pl.po: Updated translation from translation team.
8101 * po/tr.po: Likewise.
8102 * po/nl.po: Likewise.
8104 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8106 * rt/aio.h: Add __nonnull attributes.
8108 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8110 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8111 * stdlib/Makefile (tests): Add tst-strtod5.
8112 (tst-strtod5-ENV): New.
8113 * stdlib/tst-strtod5.c: New file.
8115 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8117 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8120 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8123 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8125 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8128 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8130 * io/Makefile (aux): Add have_o_cloexec.
8131 * include/fcntl.h: Declare __have_o_cloexec.
8132 * io/have_o_cloexec.c: New file.
8133 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8134 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8135 fcntl call if not necessary.
8136 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8139 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8140 Avoid memset, add explicit initialization.
8141 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8142 to the end and change into zero-sized array.
8143 Move lock member to fill a hole on 64-bit platforms.
8145 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8147 * include/stdlib.h: Add __strto*_internal prototypes here.
8148 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8150 * include/wchar.h: Add __wcsto*_internal prototypes.
8151 * sysdeps/generic/inttypes.h: No need to protect the declaration
8152 of the __strto*_internal and __wcsto*_internal members here.
8154 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8156 2007-08-02 Roland McGrath <roland@redhat.com>
8158 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8159 $(inst_bindir)/getconf if possible.
8161 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8162 (generated): Add it.
8163 ($(inst_libexecdir)/getconf): Use it.
8165 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8167 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8168 /proc is faster and sufficient. /sys is still needed for
8171 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8173 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8174 syscall as __fallocate64.
8175 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8176 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8178 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8180 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8183 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8184 if off_t is different rank from size_t.
8186 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8187 uw_frame_state_for): Avoid type punning warnings.
8188 * sysdeps/generic/unwind-dw2-fde-glibc.c
8189 (_Unwind_IteratePhdrCallback): Likewise.
8190 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8191 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8192 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8195 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8197 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8198 total processors using sysfs.
8199 (__get_nprocs): Use sysfs to determine which processors are online.
8201 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8203 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8204 syscall arguments count.
8206 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8208 2007-07-30 Roland McGrath <roland@redhat.com>
8210 * manual/libc.texinfo: Update copyrights, formatting magic, and
8211 @dircategory. From Karl Berry <karl@freefriends.org>.
8213 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8216 * io/Makefile (headers): Add bits/fcntl2.h.
8218 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8220 (__CPU_EQUAL_S): Likewise.
8222 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8223 (tests): Add tst-cpuset.
8224 * posix/sched_cpualloc.c: New file.
8225 * posix/sched_cpufree.c: New file.
8226 * posix/tst-cpuset.c: New file.
8227 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8229 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8230 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8231 macros. Define CPU_*_S macros.
8233 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8235 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8239 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8240 #.0g and value rounded to 1.0.
8241 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8243 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8245 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8246 for int_frac_digits and frac_digits.
8248 * login/logout.c (logout): Avoid aliasing violation.
8249 * login/logwtmp.c (logwtmp): Likewise.
8251 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8253 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8255 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8257 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8259 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8262 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8264 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8266 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8267 char * to avoid warning.
8268 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8270 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8272 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8273 allocate_arrays): Cast second argument to charmap_find_symbol
8274 to char * to avoid warnings.
8276 * locale/programs/repertoire.c (repertoire_new_char): Change
8277 from_nr, to_nr and cnt to unsigned long, adjust printf format
8280 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8281 Cast second argument to new_element to char * to avoid warnings.
8283 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8285 * intl/gettextP.h (struct loaded_domain): Change plural to const
8286 struct expression *.
8287 * intl/plural-eval.c (plural_eval): Change first argument to
8288 const struct expression *.
8289 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8290 argument to const struct expression **.
8291 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8293 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8294 in call to __gettext_free_exp.
8296 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8297 unitialized wstring/wpattern var warnings.
8299 * posix/runtests.c (struct a_test): Make data field const char *.
8301 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8302 vars if not LDBL_MANT_DIG >= 106.
8304 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8306 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8307 __find_specmb to avoid warning.
8309 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8311 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8314 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8317 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8318 tv var when it will be actually used.
8320 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8323 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8324 char array resp. pointer.
8325 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8327 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8328 to const unsigned char **.
8329 (ucs4_to_cns11643): Change second argument to unsigned char *.
8330 * iconvdata/euc-tw.c (BODY): Change endp type to
8331 const unsigned char *.
8332 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8334 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8335 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8336 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8337 types to unsigned char pointers/arrays instead of char.
8338 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8340 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8341 * iconvdata/jis0212.h: Include assert.h.
8342 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8343 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8344 of trying to handle that.
8345 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8347 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8348 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8349 two dimensional const unsigned char arrays.
8350 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8351 Initialize endp to inptr to shut up a warning.
8353 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8356 * time/strptime_l.c (__strptime_internal): Silently ignore
8357 strftime modifiers and field width in recursive calls.
8359 * include/time.h (enum ptime_locale_status): Remove.
8360 (__strptime_internal): Remove decided and era_cnt arguments,
8361 add statep argument.
8362 * time/strptime_l.c (__strptime_internal): Remove decided
8363 and era_cnt arguments, add statep argument. Don't recompute
8364 any fields in recursive calls, only update caller's tm
8365 and state, if recursive call fails, don't change tm nor
8367 (get_alt_number): Adjust.
8368 (recursive): Adjust caller.
8369 (strptime): Likewise.
8370 * time/strptime.c (strptime): Likewise.
8372 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8374 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8375 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8376 if from and to charsets are the same.
8377 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8378 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8379 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8381 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8383 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8384 Don't define wint_t when __need_mbstate_t unless it
8386 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8387 in the typedef if possible.
8388 * wctype/wctype.h (wint_t): Define by including
8389 wchar.h with __need_wint_t instead of including stddef.h
8390 with __need_wint_t and as fallback definining it ourselves.
8391 * iconv/gconv.h (__need_wint_t): Define before including
8393 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8394 or _GLIBCPP_USE_WCHAR_T.
8395 (__need_wchar_t): Don't define
8396 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8397 (__need_wint_t): Don't define before including stddef.h,
8398 define before including wchar.h only if _LIBC or
8399 _GLIBCPP_USE_WCHAR_T.
8400 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8401 * sysdeps/mach/hurd/_G_config.h: Likewise.
8402 * sysdeps/generic/_G_config.h: Likewise.
8403 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8404 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8405 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8406 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8408 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8410 * sysdeps/posix/posix_fallocate64.c: Undefine
8411 __posix_fallocate64_l64 before alias handling.
8412 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8413 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8414 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8415 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8417 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8419 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8421 * locale/programs/ld-collate.c (atwc): New variable.
8422 (add_to_tablewc): New toplevel function, moved from collate_output.
8423 (collate_output): Remove add_to_tablewc nested function.
8425 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8426 (name_insert): New function.
8427 (write_output): Remove hash_table and hash_size vars and name_insert
8430 2007-07-24 Roland McGrath <roland@redhat.com>
8432 * Makerules (install-others-programs-nosubdir): New target.
8433 (install-no-libc.a-nosubdir): Depend on it.
8435 * iconv/Makefile (install-others-programs): Set this instead of
8437 * login/Makefile (install-others-programs): Likewise.
8438 * posix/Makefile (install-others-programs): Likewise.
8440 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8443 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8445 * io/Makefile (tests): Add tst-posix_fallocate.
8446 * io/tst-posix_fallocate.c: New file.
8448 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8451 2007-07-22 Roland McGrath <roland@frob.com>
8453 * hurd/getdport.c: Add missing copyright year update.
8455 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8456 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8458 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8460 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8462 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8463 O_CLOEXEC is needed.
8464 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8465 Avoid additional fcntl to set O_CLOEXEC if not needed.
8466 * nis/nss_compat/compat-initgroups.c: Likewise.
8467 * nis/nss_compat/compat-pwd.c: Likewise.
8468 * nis/nss_compat/compat-spwd.c: Likewise.
8470 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8473 * manual/errno.texi: Change ECANCELED value to 119.
8476 * mach/lock-intern.h: Include <sys/cdefs.h>.
8479 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8483 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8486 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8488 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8490 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8492 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8494 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8496 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8497 descriptor received from nscd.
8499 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8501 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8502 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8503 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8504 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8505 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8506 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8508 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8511 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8514 * login/forkpty.c (forkpty): Close master and slave fds on
8515 fork failure. Patch by
8516 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8518 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8520 * include/features.h (__USE_ISOC95): New define.
8521 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8522 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8523 for -std=iso9899:199409.
8524 * CONFORMANCE: Remove comments about unsupported AMD1.
8526 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8528 * sysdeps/ia64/sched_cpucount.c: New file.
8529 * sysdeps/powerpc/sched_cpucount.c: New file.
8531 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8532 __BEGIN_DECLS/__END_DECLS around the prototype.
8533 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8534 pointer to const cpu_set_t.
8536 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8537 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8538 __need_size_t and include stddef.h.
8539 * sysvipc/sys/msg.h: Likewise.
8540 * posix/sched.h: Likewise.
8541 * hurd/hurd/signal.h (__need_size_t): Define.
8543 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8544 neither does signal.h in pedantic ISO C namespaces. stdio.h
8545 no longer defines wint_t or wchar_t.
8547 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8548 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8549 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8550 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8551 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8552 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8553 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8554 * debug/printf_chk.c (__printf_chk): Likewise.
8555 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8556 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8558 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8561 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8562 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8564 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8567 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8568 * malloc/malloc.h (realloc): Likewise.
8570 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8571 if one of proc_file_chain streams has that fileno.
8572 * stdio-common/Makefile (tests): Add tst-popen2.
8573 * stdio-common/tst-popen2.c: New test.
8575 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8577 * elf/ldconfig.c: Allow GPLv2 or any later version.
8578 * elf/readlib.c: Likewise.
8579 * elf/chroot_canon.c: Likewise.
8580 * elf/cache.c: Likewise.
8581 * nscd/mem.c: Likewise.
8582 * nscd/getpwuid_r.c: Likewise.
8583 * nscd/grpcache.c: Likewise.
8584 * nscd/aicache.c: Likewise.
8585 * nscd/getsrvbynm_r.c: Likewise.
8586 * nscd/nscd.c: Likewise.
8587 * nscd/servicescache.c: Likewise.
8588 * nscd/getsrvbypt_r.c: Likewise.
8589 * nscd/initgrcache.c: Likewise.
8590 * nscd/gethstbyad_r.c: Likewise.
8591 * nscd/gethstbynm2_r.c: Likewise.
8592 * nscd/getgrnam_r.c: Likewise.
8593 * nscd/nscd_setup_thread.c: Likewise.
8594 * nscd/getpwnam_r.c: Likewise.
8595 * nscd/gai.c: Likewise.
8596 * nscd/connections.c: Likewise.
8597 * nscd/dbg_log.c: Likewise.
8598 * nscd/cache.c: Likewise.
8599 * nscd/hstcache.c: Likewise.
8600 * nscd/nscd_conf.c: Likewise.
8601 * nscd/getgrgid_r.c: Likewise.
8602 * nscd/pwdcache.c: Likewise.
8603 * catgets/gencat.c: Likewise.
8604 * locale/programs/linereader.h: Likewise.
8605 * locale/programs/locarchive.c: Likewise.
8606 * locale/programs/ld-paper.c: Likewise.
8607 * locale/programs/locfile-kw.h: Likewise.
8608 * locale/programs/ld-address.c: Likewise.
8609 * locale/programs/xmalloc.c: Likewise.
8610 * locale/programs/ld-time.c: Likewise.
8611 * locale/programs/localedef.c: Likewise.
8612 * locale/programs/simple-hash.c: Likewise.
8613 * locale/programs/xstrdup.c: Likewise.
8614 * locale/programs/ld-numeric.c: Likewise.
8615 * locale/programs/locfile-kw.gperf: Likewise.
8616 * locale/programs/ld-collate.c: Likewise.
8617 * locale/programs/charmap-kw.gperf: Likewise.
8618 * locale/programs/charmap.h: Likewise.
8619 * locale/programs/charmap-kw.h: Likewise.
8620 * locale/programs/config.h: Likewise.
8621 * locale/programs/locfile.c: Likewise.
8622 * locale/programs/ld-ctype.c: Likewise.
8623 * locale/programs/charmap.c: Likewise.
8624 * locale/programs/ld-messages.c: Likewise.
8625 * locale/programs/repertoire.h: Likewise.
8626 * locale/programs/locale.c: Likewise.
8627 * locale/programs/ld-name.c: Likewise.
8628 * locale/programs/linereader.c: Likewise.
8629 * locale/programs/locfile.h: Likewise.
8630 * locale/programs/3level.h: Likewise.
8631 * locale/programs/ld-monetary.c: Likewise.
8632 * locale/programs/ld-measurement.c: Likewise.
8633 * locale/programs/charmap-dir.c: Likewise.
8634 * locale/programs/ld-identification.c: Likewise.
8635 * locale/programs/localedef.h: Likewise.
8636 * locale/programs/charmap-dir.h: Likewise.
8637 * locale/programs/repertoire.c: Likewise.
8638 * locale/programs/simple-hash.h: Likewise.
8639 * locale/programs/ld-telephone.c: Likewise.
8640 * locale/programs/locale-spec.c: Likewise.
8641 * locale/programs/locfile-token.h: Likewise.
8642 * posix/getconf.c: Likewise.
8643 * iconv/dummy-repertoire.c: Likewise.
8644 * iconv/iconv_charmap.c: Likewise.
8645 * iconv/iconvconfig.c: Likewise.
8646 * iconv/iconv_prog.c: Likewise.
8647 * malloc/memusagestat.c: Likewise.
8648 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8650 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8652 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8653 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8654 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8655 check for the first argument.
8657 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8660 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8661 (__tgmath_real_type): Fix if expr is const int or other const
8662 qualified integral type.
8663 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8664 expressions and handle const qualified arguments.
8665 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8666 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8667 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8668 statement expressions.
8669 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8670 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8671 (__TGMATH_UNARY_IMAG): Define.
8672 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8673 * math/Makefile (tests): Add test-tgmath2.
8674 (CFLAGS-test-tgmath2.c): Add.
8675 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8676 count_cfloat, count_cldouble): New variables.
8678 (main): Check number of complex calls as well.
8679 (F(compile_test)): Add complex tests and tests with const qualified
8681 (y, z, ccount): Define.
8682 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8683 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8684 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8685 F(cproj)): New functions.
8686 * math/test-tgmath2.c: New test.
8688 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8691 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8692 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8694 * dlfcn/Makefile (distribute): Add glreflib3.c.
8695 (module-names): Add glreflib3.
8696 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8698 (LDFLAGS_glreflib3.so): New.
8699 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8701 * dlfcn/glreflib3.c: New file.
8703 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8704 returned -1, return NULL.
8705 * intl/explodename.c (_nl_explode_name): Return -1 if
8706 _nl_normalize_codeset failed.
8708 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8710 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8711 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8712 and avoid branch misspredicts for > 31 bytes memset case.
8713 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8714 Remove toc ref to __cache_line_size.
8716 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8717 to get ISA-V2.0 branch hints.
8718 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8719 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8720 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8721 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8722 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8723 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8724 Remove toc ref to __cache_line_size.
8726 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8727 Include math_ldbl_opt.h.
8729 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8732 * time/strptime_l.c (__strptime_internal): Implement greedy
8733 matching of weekday and month names.
8735 2007-07-09 Roland McGrath <roland@redhat.com>
8737 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8738 (ELF_NOTE_ABI): Use it.
8739 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8741 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8743 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8744 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8746 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8749 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8750 in loop to look for conversion specifier to avoid testing of
8752 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8753 * stdio-common/bug18.c: New file.
8754 * stdio-common/bug18a.c: New file.
8755 * stdio-common/bug19.c: New file.
8756 * stdio-common/bug19a.c: New file.
8758 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8760 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8763 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8765 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8766 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8767 Return NULL if mmap failed instead of asserting it does not.
8768 (calloc): Check for integer overflow.
8770 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8773 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8776 * nis/nss-default.c: Include errno.h.
8777 (init): Preserve errno.
8779 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8781 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8783 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8785 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8787 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8789 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8791 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8793 * sysdeps/s390/dl-procinfo.c: New file.
8794 * sysdeps/s390/dl-procinfo.h: New file.
8795 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8797 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8799 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8800 in PT_NOTE segments with multiple notes.
8801 * elf/readelflib.c (process_elf_file): Likewise.
8803 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8805 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8808 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8810 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8812 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8814 * include/link.h: Don't include rtld-lowlevel.h.
8815 (struct link_map): Remove l_scope_lock.
8816 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8817 (_dl_scope_free_list): New field (variable) in _rtld_global.
8818 (DL_LOOKUP_SCOPE_LOCK): Remove.
8819 (_dl_scope_free): New prototype.
8820 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8821 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8822 (_dl_profile_fixup): Likewise.
8823 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8824 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8825 THREAD_GSCOPE_RESET_FLAG around it.
8826 * elf/dl-close.c (_dl_close_worker): Don't use
8827 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8828 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8829 scopes were queued or if l_scope_mem has been abandoned.
8830 * elf/dl-open.c (_dl_scope_free): New function.
8831 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8832 * elf/dl-support.c (_dl_scope_free_list): New variable.
8833 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8834 Remove DL_LOOKUP_SCOPE_LOCK handling.
8835 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8837 * elf/dl-object.c (_dl_new_object): Don't use
8838 __rtld_mrlock_initialize.
8840 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8842 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8844 (rtld_global_ro): Likewise.
8846 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8848 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8849 Move PT_LOAD checking to...
8850 (_dl_addr_inside_object): ... here, new function.
8851 * elf/dl-sym.c (do_sym): If not l_contiguous,
8852 call _dl_addr_inside_object.
8853 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8854 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8855 * elf/dl-open.c (dl_open_worker): Likewise.
8856 (_dl_addr_inside_object): New function if IS_IN_rtld.
8857 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8858 holes are present or are PROT_NONE protected.
8859 * include/link.h (struct link_map): Add l_contiguous field.
8860 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8862 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8863 Tomas Janousek <tjanouse@redhat.com>
8864 Ulrich Drepper <drepper@redhat.com>
8867 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8868 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8870 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8871 unused member a bitmap.
8872 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8873 servers are configured.
8875 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8877 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8879 2007-06-17 Andreas Schwab <schwab@suse.de>
8881 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8883 2007-06-16 Andreas Jaeger <aj@suse.de>
8886 * sysdeps/unix/sysv/linux/sys/ptrace.h
8887 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8888 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8889 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8890 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8891 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8893 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8894 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8895 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8896 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8898 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8901 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8902 determining whether there are IPv4/IPv6 addresses, ignore loopback
8905 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8907 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8908 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8909 as the return type. Change type of "r" variable to CMPtype.
8910 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8911 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8912 * soft-fp/gedf2.c (__gedf2): Likewise.
8913 * soft-fp/gesf2.c (__gesf2): Likewise.
8914 * soft-fp/getf2.c (__getf2): Likewise.
8915 * soft-fp/ledf2.c (__ledf2): Likewise.
8916 * soft-fp/lesf2.c (__lesf2): Likewise.
8917 * soft-fp/letf2.c (__letf2): Likewise.
8918 * soft-fp/unorddf2 (__unorddf2): Likewise.
8919 * soft-fp/unordsf2 (__unordsf2): Likewise.
8920 * soft-fp/unordtf2 (__unordtf2): Likewise.
8922 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8924 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8925 make sure gcc doesn't mess around with this.
8927 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8929 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8931 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8933 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8934 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8935 at most once per _dl_close_worker.
8937 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8939 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8940 __sched_cpucount as const.
8941 * posix/sched_cpucount.c: Adjust.
8943 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8944 instruction for counting bits.
8945 * sysdeps/x86_64/sched_cpucount.c: New file.
8947 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8949 * configure.in: Avoid variable named BASH.
8950 * config.make.in: Likewise.
8951 Patch in part by Mike Frysinger.
8953 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8956 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8957 pseudo-zeros as zero.
8958 * sysdeps/x86_64/ldbl2mpn.c: New file.
8959 * sysdeps/ia64/ldbl2mpn.c: New file.
8961 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8963 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8964 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8965 Remove unreachable code at the end.
8967 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8969 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8970 ldbl-128ibm in comment.
8971 (fpclassifyl): Correct classification of denormals.
8972 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8973 return value for MIN denormal. Rewrite using long double math too
8974 correctly handle denormals and canonicalize the results.
8976 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8978 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8979 (__mpn_construct_long_double): Fix conversion where result ought
8980 to be smaller than __LDBL_MIN__, or the low double should be
8981 denormal. Fix decision where to negate low double - honor round
8983 * stdio-common/tst-sprintf2.c: Include string.h.
8984 (COMPARE_LDBL): Define.
8985 (TEST): Also test whether a string hexadecimal float representation
8986 can be parsed back to the number.
8987 (main): Add a couple of further tests.
8989 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8991 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8992 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8993 is non-zero, but smaller than 2 * __DBL_MIN__.
8994 * stdio-common/tst-sprintf2.c: New test.
8995 * stdio-common/Makefile (tests): Add tst-sprintf2.
8997 * math/test-misc.c (main): Don't run last batch of tests with
8998 IBM long double format.
9000 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9002 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9003 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9004 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9005 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9006 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9007 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9008 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9009 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9010 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9011 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9012 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9013 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9015 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9017 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9019 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9021 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9023 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9024 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9026 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9028 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9030 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9032 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9035 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9037 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9038 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9039 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9040 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9041 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9042 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9043 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9044 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9046 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9048 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9049 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9050 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9051 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9052 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9053 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9054 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9055 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9057 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9059 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9060 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9061 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9062 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9064 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9066 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9067 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9069 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9071 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9072 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9073 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9074 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9076 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9078 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9079 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9081 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9083 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9084 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9086 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9087 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9088 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9089 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9091 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9093 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9094 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9095 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9096 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9098 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9100 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9101 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9102 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9103 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9104 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9105 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9107 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9109 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9110 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9111 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9112 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9114 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9116 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9117 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9118 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9119 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9120 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9121 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9122 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9123 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9124 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9125 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9126 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9127 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9128 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9129 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9130 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9131 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9133 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9135 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9136 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9138 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9140 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9141 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9143 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9145 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9146 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9147 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9148 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9149 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9150 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9151 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9152 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9153 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9154 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9156 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9158 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9160 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9162 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9163 branch miss-predicts. Ensure that cache line crossing does not impact
9166 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9168 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9169 "../../powerpc32/power4/memcopy.h".
9170 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9171 "../../powerpc32/power4/wordcopy.c".
9173 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9175 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9176 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9177 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9178 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9179 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9180 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9182 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9184 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9186 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9188 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9189 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9190 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9191 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9192 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9193 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9194 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9195 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9197 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9199 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9201 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9203 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9204 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9205 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9206 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9207 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9208 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9209 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9211 2007-05-29 Roland McGrath <roland@redhat.com>
9213 * po/Makefile (po-sed-cmd): New variable.
9214 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9216 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9218 * crypt/md5-crypt.c: Fix comment.
9220 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9221 of crashing. When this is the case or if the reply is malformed,
9222 don't try to close the new file descriptor since it does not
9224 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9226 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9228 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9229 if __NR_utimensat is not defined.
9231 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9233 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9235 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9237 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9238 (open): Fix comment typos. Don't call __open_2 if flags
9239 is a compile time constant without O_CREAT.
9240 (__open64_2): Add nonnull attribute.
9241 (open64): Fix comment typos. Don't call __open64_2 if flags
9242 is a compile time constant without O_CREAT.
9243 (__openat_2): Add nonnull attribute, fix nonnull attribute
9245 (openat): Fix comment typos. Don't call __openat_2 if flags
9246 is a compile time constant without O_CREAT.
9247 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9249 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9250 is a compile time constant without O_CREAT.
9252 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9254 * Makerules (sysd-rules): Define PTW for ptw-* files.
9255 * Versions: Define GLIBC_2.7 for libc.
9256 * include/stdio.h: Declare __fortify_fail.
9257 * debug/fortify_fail.c: New file.
9258 * debug/Makefile (routines): Add fortify_fail.
9259 * debug/chk_fail.c: Use __fortify_fail.
9260 * debug/stack_chk_fail.c: Likewise.
9261 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9262 __openat64_2 for GLIBC_2.7.
9263 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9264 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9265 and fails if necessary.
9266 * io/open64.c: Likewise.
9267 * io/openat.c: Likewise.
9268 * io/openat64.c: Likewise.
9269 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9270 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9271 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9272 * io/bits/fcntl2.h: New file.
9273 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9275 * include/bits/fcntl2.h: New file.
9276 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9278 * sysdeps/unix/sysv/linux/open_2.c: New file.
9280 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9282 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9283 as second parameter to handle_intel.
9285 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9288 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9290 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9291 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9293 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9294 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9295 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9297 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9299 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9302 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9303 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9304 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9306 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9309 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9310 reinitialize workend at the start of each do_positional format spec
9311 loop, free workstart before do_positional loops.
9312 (printf_unknown): Fix size of work_buffer.
9313 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9315 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9316 (public_sET_STATe): If ms->version < 3, put all chunks into
9317 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9320 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9321 * malloc/hooks.c: Likewise.
9322 * malloc/arena.c: Likewise.
9323 * malloc/malloc.c (do_check_malloc_state): Don't assert
9324 n_mmaps is not greater than n_mmaps_max. This removes the need
9325 for the previous change.
9327 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9330 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9332 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9333 Define for kernel >= 2.6.22.
9335 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9337 * elf/dl-close.c (_dl_close_worker): When removing object from
9338 global scope, wait for all lookups to finish afterwards.
9339 * elf/dl-open.c (add_to_global): When global scope array must
9340 grow, allocate a new one and free old array only after all
9342 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9343 (_dl_lookup_symbol_x): Likewise.
9344 * elf/dl-support.c: Define _dl_wait_lookup_done.
9345 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9346 _dl_wait_lookup_done.
9348 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9349 not overlapping with arena.
9351 * malloc/mcheck.c (reallochook): If size==0, free the block.
9353 * rt/tst-shm.c: Use fstat64 instead of fstat.
9355 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9356 __NR_sync_file_range is not defined.
9358 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9360 Dummy files to prevent stub versions from being used.
9361 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9362 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9363 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9364 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9366 * version.h (VERSION): Set to 2.6.90.
9368 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9370 * version.h (VERSION): Define to 2.6.
9371 * include/features.h (__GLIBC_MINOR__): Define to 6.
9373 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9375 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9378 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9380 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9381 number of mmaps. n_mmaps_max is the target.
9382 * malloc/hooks.c: Likewise.
9383 * malloc/arena.c: Likewise.
9385 2007-05-12 Andreas Jaeger <aj@suse.de>
9387 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9390 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9392 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9393 adding new variables.
9395 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9396 optimize. Completely extend global scope array before making the
9397 new entries visible.
9399 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9401 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9402 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9405 * include/link.h: Move l_version and l_nversion members around to
9408 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9410 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9411 (__sched_setaffinity_new): If syscall was successful and
9412 RESET_VGETCPU_CACHE is defined, use it before returning.
9413 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9415 * io/sys/stat.h: Make sure struct timespec is defined for
9418 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9420 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9421 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9422 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9423 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9424 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9425 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9426 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9427 * io/sys/stat.h: Declare utimensat, futimens.
9428 * io/utimensat.c: New file.
9429 * io/futimens.c: New file.
9430 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9431 * sysdeps/unix/sysv/linux/futimens.c: New file.
9432 * io/Makefile (routines): Add utimensat, futimens.
9433 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9434 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9435 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9438 * include/sys/cdefs.h: Redefine __nonnull so that test for
9439 incorrect parameters in the libc code itself are not omitted.
9441 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9443 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9444 exception in addition to inexact when asked to raise only FE_INEXACT.
9447 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9450 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9453 * string/strfry.c (strfry): Make result more random.
9455 2007-05-07 Richard Henderson <rth@redhat.com>
9457 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9458 if __NO_LONG_DOUBLE_MATH.
9459 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9460 available in the compiler, add .arch directive to the assembly.
9462 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9464 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9465 compat_symbol to GLIBC_2_1.
9466 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9467 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9468 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9469 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9470 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9471 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9472 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9474 (__isnanl): New compat_symbol.
9476 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9477 Jakub Jelinek <jakub@redhat.com>
9479 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9480 (new_heap): Initialize mprotect_size.
9481 (grow_heap): When growing, only mprotect from mprotect_size till
9482 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9483 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9485 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9486 Peter Bergner <bergner@us.ibm.com>
9488 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9489 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9490 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9491 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9492 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9493 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9494 Call __fe_mask_env() if all FP exceptions disabled.
9495 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9496 from old FPSCR to new fenv to propagate DFP rounding modes.
9497 Call __fe_mask_env() if FP exceptions previously enabled.
9498 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9499 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9500 transitioning from all exceptions disabled to any exception enabled
9502 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9503 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9504 when transitioning from all exceptions disabled to any exception
9505 enabled or visa versa.
9506 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9507 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9508 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9509 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9510 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9511 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9513 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9516 * posix/unistd.h: Remove __THROW from fdatasync.
9518 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9521 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9523 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9525 * stdio-common/vfprintf.c (process_string_arg): Optimize
9526 ridiculous precision in wide char code printing multi-byte string.
9527 Reported by Jim Meyering <jim@meyering.net>.
9530 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9531 boundaries to work around systems with overlapping binary loading.
9532 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9534 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9536 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9537 __mbsnrtowcs after last change.
9539 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9540 (get_ident): Likewise.
9542 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9544 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9545 with setting the sticky bit.
9546 * math/test-misc.c (main): Add more truncation tests.
9548 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9550 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9551 double in the function declaration.
9552 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9553 double in the function declaration.
9554 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9555 float in the function declaration.
9556 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9557 float in the function declaration.
9559 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9560 denormal operands. Do not generate FP_EX_DENORM exception.
9561 (FP_UNPACK_RAW_EP): Ditto.
9562 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9563 undefined _FP_UNPACK_RAW_E.
9564 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9565 undefined _FP_UNPACK_RAW_EP.
9566 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9567 undefined _FP_PACK_RAW_E.
9568 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9569 undefined _FP_PACK_RAW_EP.
9571 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9573 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9576 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9577 Jakub Jelinek <jakub@redhat.com>
9579 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9580 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9582 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9584 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9586 * math/test-misc.c (main): Add tests for rounding long double
9587 values close to smallest double denormalized value to double.
9589 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9591 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9592 condition for truncating to 0. Set sticky bit for such
9595 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9597 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9598 fixed length array for ignore.
9600 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9603 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9604 stack for large precisions.
9605 * stdio-common/test-vfprintf.c (main): Add test for large
9608 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9610 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9612 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9615 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9616 account in the size check.
9617 * resolv/tst-inet_ntop.c: New test.
9618 * resolv/Makefile (tests): Add tst-inet_ntop.
9620 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9621 Jakub Jelinek <jakub@redhat.com>
9624 * malloc/malloc.c: Keep separate list for first blocks on the bin
9625 lists with a given size. This helps skipping over list elements
9626 we know won't fit in two places.
9627 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9629 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9632 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9633 label to Teredo tunnel addresses 2001://32.
9635 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9637 * locale/programs/ld-collate.c (collate_read): Allow order_start
9640 * locale/programs/ld-collate.c (collate_read): Fix printing of
9644 * locale/C-translit.h.in: Add entry for U2044.
9647 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9648 hexa-decimal floats without exponent.
9649 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9651 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9653 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9654 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9655 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9656 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9658 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9661 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9663 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9664 of 0 after the out_fail label.
9666 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9669 * iconv/gconv_charset.h (strip): Allow ':'.
9670 * iconv/iconv_open.c (iconv_open): Adjust comment.
9672 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9674 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9677 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9680 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9681 alignment of buffer and tmp_buffer.
9682 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9683 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9684 alignment of buffer.
9685 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9686 bigger than INT_MAX.
9687 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9688 h_errnop arguments. Fail if buflen is too small.
9689 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9691 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9694 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9695 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9697 2007-04-22 Roland McGrath <roland@redhat.com>
9699 * elf/elf.h (NT_PRXFPREG): New macro.
9701 2007-04-19 Andreas Jaeger <aj@suse.de>
9704 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9705 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9708 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9710 * include/sys/mman.h: Mark madvise hidden.
9711 * misc/madvise.c: Add libc_hidden_def.
9713 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9715 * nis/nis_domain_of.c (__nis_domain_of): New function.
9716 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9717 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9718 * nis/nis_call.c (rec_dirsearch): Likewise.
9719 (first_shoot): Likewise. Remove search_parent_first argument.
9720 (struct nis_server_cache): Rename search_parent_first field
9722 (nis_server_cache_search, nis_server_cache_add): Rename
9723 search_parent_first argument to search_parent.
9724 (__nisfind_server): Likewise. If search_parent, call
9727 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9729 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9731 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9734 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9736 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9739 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9741 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9743 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9744 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9745 current number of locales in SUPPORTED.
9746 (create_archive): Initialize serial.
9747 (enlarge_archive): Preserve aliases rather than duplicating
9750 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9752 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9753 after _IO_un_link, not before it.
9755 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9756 special case handling when wcp == wstartp + 1. Fix a comment typo.
9757 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9759 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9761 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9762 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9763 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9765 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9766 _IO_file_xsgetn_maybe_mmap): Likewise.
9767 * libio/oldfileops.c (old_do_write): Likewise.
9768 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9769 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9770 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9771 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9772 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9773 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9774 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9775 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9776 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9777 _IO_file_underflow, _IO_file_underflow_mmap,
9778 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9779 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9780 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9781 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9782 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9783 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9784 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9785 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9786 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9787 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9788 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9789 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9790 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9791 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9792 _IO_adjust_column_internal, _IO_default_uflow_internal,
9793 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9794 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9795 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9796 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9797 _IO_file_close_it_internal, _IO_file_underflow_internal,
9798 _IO_file_overflow_internal, _IO_file_attach_internal,
9799 _IO_file_fopen_internal, _IO_file_sync_internal,
9800 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9801 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9802 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9803 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9804 _IO_seekpos_unlocked): Likewise.
9805 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9806 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9808 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9810 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9811 argument in xmalloc size computation.
9813 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9815 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9816 math_opt_barrier and math_force_eval macros.
9818 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9821 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9822 * sysdeps/i386/fpu/math_private.h: New file.
9823 * sysdeps/x86_64/fpu/math_private.h: New file.
9824 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9825 math_force_eval macros. Use "+m" constraint on asm rather than
9827 * math/s_nextafter.c (__nextafter): Likewise.
9828 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9830 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9831 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9832 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9833 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9834 math_opt_barrier and math_force_eval macros.
9835 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9836 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9837 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9838 (__nexttoward): Use math_opt_barrier and
9839 math_force_eval macros. Use "+m" constraint on asm rather than
9840 "=m" and "m". Only use asm to force double result if
9841 FLT_EVAL_METHOD is 2.
9842 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9843 (__nexttowardf): Use math_opt_barrier and
9844 math_force_eval macros. Use "+m" constraint on asm rather than
9845 "=m" and "m". Only use asm to force double result if
9846 FLT_EVAL_METHOD is not 0.
9847 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9848 (__nexttowardf): Use math_opt_barrier and
9849 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9850 x to float using asm.
9851 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9852 (__nldbl_nexttowardf): Use math_opt_barrier and
9853 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9854 x to float using asm.
9855 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9856 (__nexttowardf): Use math_opt_barrier and math_force_eval
9857 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9858 * math/bug-nextafter.c (zero, inf): New variables.
9859 (main): Add new tests.
9860 * math/bug-nexttoward.c (zero, inf): New variables.
9861 (main): Add new tests.
9863 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9866 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9867 exceptions both in SW and MXCSR.
9868 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9869 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9870 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9871 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9872 in MXCSR if SSE is available.
9873 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9875 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9877 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9878 Return 0 rather than 1.
9879 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9880 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9881 * math/test-fenv.c (feholdexcept_tests): New function.
9884 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9887 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9890 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9893 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9894 Reported by David Anderson <davea42@earthlink.net>.
9896 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9898 * posix/sys/wait.h: Remove unnecessary forward declaration.
9900 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9902 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9903 with obj->do_servers after first_shoot.
9905 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9907 * posix/Makefile (routines): Add sched_cpucount.
9908 (tests): Add tst-cpucount.
9909 * posix/sched_cpucount.c: New file.
9910 * posix/tst-cpucount.c: New file.
9911 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9912 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9913 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9914 * posix/sched.h: Define CPU_COUNT.
9916 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9918 * posix/fnmatch.c (STRUCT): Define.
9919 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9920 * posix/fnmatch_loop.c (struct STRUCT): New type.
9921 (FCT): Add ends argument. If ends != NULL and normal * is
9922 seen in the pattern, store current pattern and string pointers
9923 and return. Adjust recursive calls.
9924 (EXT): Adjust FCT callers.
9925 (STRUCT): Undef at the end of the file.
9926 * posix/Makefile (tests): Add tst-fnmatch2.
9927 * posix/tst-fnmatch2.c: New test.
9929 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9931 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9934 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9935 Change last argument to unsigned int.
9937 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9939 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9941 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9943 * config.h.in (HAVE_LIBCAP): Add.
9944 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9946 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9947 free_caps. Cast away const from 4th cap_set_flag argument.
9949 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9951 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9953 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9954 Add sync_file_range.
9955 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9957 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9959 * sysdeps/powerpc/bits/atomic.h
9960 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9961 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9962 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9963 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9964 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9965 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9966 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9967 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9968 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9969 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9970 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9971 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9972 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9973 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9974 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9975 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9976 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9977 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9978 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9979 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9981 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9983 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9984 (__cache_line_size): Define the variable here. Add
9985 attribute_hidden, remove weak_extern.
9986 (__libc_start_main): Set __cache_line_size
9988 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9989 (__cache_line_size): Define the variable here. Add
9990 attribute_hidden, remove weak_extern.
9991 (DL_PLATFORM_AUXV): Set __cache_line_size
9993 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9994 weak_extern, add attribute_hidden.
9995 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9997 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9999 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10001 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10004 * timezone/africa: Update from tzdata2007d.
10005 * timezone/asia: Likewise.
10006 * timezone/australasia: Likewise.
10007 * timezone/backward: Likewise.
10008 * timezone/europe: Likewise.
10009 * timezone/iso3166.tab: Likewise.
10010 * timezone/leapseconds: Likewise.
10011 * timezone/northamerica: Likewise.
10012 * timezone/southamerica: Likewise.
10013 * timezone/zone.tab: Likewise.
10015 * timezone/private.h: Update from tzcode2007d.
10016 * timezone/zdump.c: Likewise.
10017 * timezone/zic.c: Likewise.
10019 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10021 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10022 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10024 (nis_server_cache_search, nis_server_cache_add): New functions.
10025 (__nisfind_server): Use them. Add dbp and flags argument, if
10026 call __nisbind_create.
10027 (__nisbind_create): Add server_used and current_ep arguments,
10028 only call __nis_findfastest if server_used is ~0.
10029 (__do_niscall2, __prepare_niscall): Adjust callers.
10030 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10031 ckey_cache_euid, ckey_cache_lock): New variables.
10032 (get_ckey): New function.
10033 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10034 __pmap_getnisport. Save __pmap_getnisport result in
10035 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10037 * nis/nis_lookup.c (nis_lookup): Likewise.
10038 * nis/nis_table.c (nis_list): Likewise.
10039 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10042 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10043 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10044 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10045 _nss_nisplus_getservbyport_r): Likewise.
10046 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10047 _nss_nisplus_getnetbyaddr_r): Likewise.
10048 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10049 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10050 _nss_nisplus_getntohost_r): Likewise.
10051 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10052 _nss_nisplus_getrpcbynumber_r): Likewise.
10054 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10056 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10057 * configure: Rebuilt.
10059 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10061 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10063 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10066 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10069 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10071 * nscd/gai.c: Include alloca.h.
10072 (__libc_use_alloca): Define.
10074 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10076 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10078 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10079 (DL_DST_REQUIRED): Adjust user.
10081 * include/dlfcn.h (struct link_map): New forward decl.
10083 * inet/getnameinfo.c: Include stddef.h.
10084 (getnameinfo): Use offsetof.
10086 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10088 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10090 * string/strerror_l.c: Include stdlib.h.
10092 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10093 * config.make.in (gnu89-inline-CFLAGS): New variable.
10094 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10096 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10097 * argp/argp.h: Use it.
10098 * bits/mathinline.h: Likewise.
10099 * bits/sigset.h: Likewise.
10100 * bits/string.h: Likewise.
10101 * ctype/ctype.h: Likewise.
10102 * hurd/hurd.h: Likewise.
10103 * hurd/hurd/fd.h: Likewise.
10104 * hurd/hurd/port.h: Likewise.
10105 * hurd/hurd/signal.h: Likewise.
10106 * hurd/hurd/threadvar.h: Likewise.
10107 * hurd/hurd/userlink.h: Likewise.
10108 * io/sys/stat.h: Likewise.
10109 * libio/bits/stdio.h: Likewise.
10110 * libio/bits/stdio2.h: Likewise.
10111 * mach/lock-intern.h: Likewise.
10112 * mach/mach/mig_support.h: Likewise.
10113 * math/bits/cmathcalls.h: Likewise.
10114 * posix/bits/unistd.h: Likewise.
10115 * socket/bits/socket2.h: Likewise.
10116 * stdlib/bits/stdlib.h: Likewise.
10117 * stdlib/stdlib.h: Likewise.
10118 * string/argz.h: Likewise.
10119 * string/bits/string2.h: Likewise.
10120 * string/bits/string3.h: Likewise.
10121 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10122 * sysdeps/generic/inttypes.h: Likewise.
10123 * sysdeps/generic/machine-lock.h: Likewise.
10124 * sysdeps/generic/machine-sp.h: Likewise.
10125 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10126 * sysdeps/i386/i486/bits/string.h: Likewise.
10127 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10128 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10129 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10130 * sysdeps/mach/i386/machine-lock.h: Likewise.
10131 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10132 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10133 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10134 * sysdeps/s390/bits/string.h: Likewise.
10135 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10136 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10137 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10138 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10139 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10140 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10141 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10142 * wcsmbs/bits/wchar2.h: Likewise.
10143 * wcsmbs/wchar.h: Likewise.
10144 * stdlib/gmp.h: Likewise. Include <features.h> to get
10145 __extern_inline definition.
10147 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10149 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10153 * math/libm-test.inc (log_test): Test -Inf and NaN.
10154 (log10_test, log1p_test, log2_test): Test -Inf.
10155 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10156 FE_INVALID when argument is qNaN.
10157 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10158 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10159 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10160 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10161 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10162 testb $4, %ah and jump if non-zero.
10163 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10164 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10167 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10168 ancestors with the same depths.
10169 Patch by Niels Moeller <nisse@lysator.liu.se>.
10170 (filter_doc): Don't crash if argp is NULL.
10171 * argp/Makefile (tests): Add tst-argp2.
10172 * argp/tst-argp2.c: New test.
10175 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10177 (updwtmp_file): Likewise.
10180 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10181 (inet6_opt_append): Don't check extlen is big enough if extbuf
10183 (inet6_opt_finish): Likewise.
10184 * inet/Makefile (tests): Add test-inet6_opt.
10185 * inet/test-inet6_opt.c: New test.
10187 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10188 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10189 NLMSG_ERR. Instead use a page sized buffer.
10190 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10193 2007-03-14 Richard Henderson <rth@redhat.com>
10195 * sysdeps/alpha/fpu/s_llround.c: New file.
10196 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10197 * sysdeps/alpha/fpu/s_lround.c: New file.
10198 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10199 * sysdeps/alpha/fpu/s_round.c: New file.
10200 * sysdeps/alpha/fpu/s_roundf.c: New file.
10201 * sysdeps/alpha/fpu/s_trunc.c: New file.
10202 * sysdeps/alpha/fpu/s_truncf.c: New file.
10204 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10205 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10206 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10207 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10208 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10209 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10211 * sysdeps/alpha/fpu/s_fmax.S: New file.
10212 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10213 * sysdeps/alpha/fpu/s_fmin.S: New file.
10214 * sysdeps/alpha/fpu/s_fminf.S: New file.
10215 * sysdeps/alpha/fpu/s_isnan.c: New file.
10216 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10217 * sysdeps/alpha/fpu/s_llrint.c: New file.
10218 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10219 * sysdeps/alpha/fpu/s_lrint.c: New file.
10220 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10221 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10222 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10224 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10225 (__fdimf, fdimf, __fdim, fdim): Remove.
10226 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10227 (__isnanf, __isnan, __isnanl): New.
10229 2007-03-13 Richard Henderson <rth@redhat.com>
10231 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10233 2007-03-13 Richard Henderson <rth@redhat.com>
10235 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10236 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10237 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10238 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10239 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10240 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10242 2007-03-13 Richard Henderson <rth@redhat.com>
10244 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10245 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10246 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10247 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10248 Move to dl-auxv.h; initialize instead of extern weak.
10249 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10251 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10252 Extern instead of initialized.
10254 2007-03-13 Richard Henderson <rth@redhat.com>
10256 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10257 __sigsuspend_nocancel.
10259 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10261 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10262 172.16/12 address range.
10264 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10266 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10267 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10270 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10273 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10275 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10277 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10278 for x qNaN and y either +-inf or non-integer value.
10279 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10280 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10281 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10283 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10285 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10286 from sysdep_headers.
10288 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10290 * time/tzfile.c (find_transition): Instead of a linear search try to
10291 guess the transition index, use a linear search if the result is at
10292 most 10 transitions away from the guess or binary search otherwise.
10294 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10296 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10297 memory reallocation.
10299 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10301 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10302 and fix some typos.
10303 Optimize use of TOLOWER.
10306 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10307 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10308 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10311 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10312 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10315 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10316 (open_dir_stream): Likewise.
10317 * io/Makefile (tests): Add bug-ftw5.
10318 * io/bug-ftw5.c: New file.
10320 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10321 * nscd/servicescache.c (cache_addserv): Likewise.
10323 * nscd/grpcache.c (cache_addgr): In case a record changed on
10324 refresh, adjust key_copy.
10327 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10328 refresh, adjust key_copy.
10331 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10333 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10335 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10337 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10340 * stdio-common/vfscanf.c: Small cleanups throughout.
10342 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10345 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10346 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10347 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10348 Patch by Jared Casper <jaredcasper@gmail.com>.
10350 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10351 * sysdeps/unix/opendir.c: Likewise.
10352 * sysdeps/unix/readdir.c: Likewise.
10355 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10357 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10359 * stdio-common/vfscanf.c: Fix problems in width accounting.
10360 * stdio-common/tst-sscanf.c (double_tests): New tests.
10361 (main): Hook them up.
10363 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10364 More simplifications of floating-point reader.
10366 * stdio-common/Makefile (tests): Add tst-swscanf.
10367 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10369 * stdio-common/tst-swscanf.c: New file.
10371 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10374 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10375 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10376 Remove using for __jmp_buf_tag.
10377 * locale/locale.h (struct lconv): Also define in std namespace.
10378 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10381 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10382 using __libc_enable_secure.
10385 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10388 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10389 of names for ellipsises.
10392 * malloc/memusage.sh: Cleanups.
10393 * debug/xtrace.sh: Quoting and trap changes.
10395 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10397 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10399 * locale/iso-3166.def: Update entry for Serbia.
10400 * locale/iso-4217.def: Define RSD, remove CSD.
10402 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10403 and 64-bit operations.
10406 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10409 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10412 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10415 * assert/assert.h (assert): Simplify.
10416 (assert_perror): Likewise.
10417 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10419 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10422 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10423 change: don't pass NULL in place of an integer.
10425 2007-02-02 Bruno Haible <bruno@clisp.org>
10428 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10429 Add mapping for U+327E.
10430 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10431 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10432 mapping of 0xD9 0xE8.
10433 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10435 Reported by Jungshik Shin <jungshik@google.com>.
10438 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10439 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10440 Reported by Jungshik Shin <jungshik@google.com>.
10442 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10444 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10448 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10449 byte variants. Patch mostly be tom@tommay.net.
10451 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10454 * posix/glob.c (attribute_hidden): Define if not defined.
10455 (glob): Unescape dirname, filename or username when needed and not
10456 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10457 is NULL. Handle unescaped [ in pattern without closing ].
10458 Don't pass GLOB_CHECK down to recursive glob for directories.
10459 (__glob_pattern_type): New function.
10460 (__glob_pattern_p): Implement using __glob_pattern_type.
10461 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10462 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10463 Remove unreachable code.
10464 * posix/globtest.sh: Add a couple of new tests.
10466 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10468 * po/ru.po: Update from translation team.
10470 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10472 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10473 to the list of i486+ CPUs.
10474 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10476 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10478 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10479 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10482 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10484 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10486 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10487 * resolv/res_mkquery.c: Define __res_nopt.
10488 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10489 try adding EDNS0 record.
10490 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10491 EDNS0 record was send make sure we don't try it again.
10492 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10493 * include/resolv.h: Declare __res_nopt.
10495 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10498 * time/strptime_l.c (__strptime_internal): Set have_mon for
10499 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10500 have been computed from tm_yday and tm_year. Don't crash
10501 in day_of_the_week or day_of_the_year if not have_mon
10502 and tm_mon contains bogus value.
10503 * time/Makefile (tests): Add tst-strptime3.
10504 * time/tst-strptime3.c: New test.
10506 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10509 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10510 bit for RE_HAT_LISTS_NOT_NEWLINE.
10511 (build_charclass_op): Remove bogus comment.
10512 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10513 * posix/bug-regex27.c: New test.
10514 * posix/bug-regex28.c: New test.
10516 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10518 * po/sv.po: Update from translation team.
10520 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10522 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10524 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10526 * include/locale.h (__uselocale): Add libc_hidden_proto.
10527 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10529 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10532 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10534 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10536 (PTR_DEMANGLE): Real definition now that it's not the same as
10537 PRT_MANGLE anymore.
10538 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10540 * string/strerror_l.c: New file.
10541 * string/Makefile (routines): Add strerror_l.
10542 * string/string.h: Declare strerror_l.
10543 * string/Versions: Export strerror_l for GLIBC_2.6.
10545 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10547 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10548 as parameter. Construct request record. Try sending request
10549 before the first poll use, it usually succeeds. Adjust all
10551 * nscd/nscd-client.h: Define MAXKEYLEN.
10552 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10554 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10556 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10558 * nscd/nscd_helper.c: Include string.h.
10559 (__nscd_cache_search): Remove const qualifier from return value.
10560 On strict alignment architectures check hash entry and data head
10562 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10563 mmapped data during GC cycle contains garbage. If
10564 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10565 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10567 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10568 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10569 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10570 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10571 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10573 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10575 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10577 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10579 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10580 names not numbers in cfi_*.
10582 2007-01-26 Andreas Jaeger <aj@suse.de>
10584 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10585 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10586 Correct values of PER_HPUX and PER_OSF4.
10588 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10590 * elf/dl-minimal.c: Undefine _itoa first.
10591 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10592 * malloc/mtrace.c: Revert last change.
10593 * posix/wordexp.c: Likewise.
10595 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10597 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10598 and __geode__ to the list of i486+ CPUs.
10599 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10601 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10603 * stdio-common/_itoa.c: Include <limits.h>.
10604 * stdio-common/_itowa.c: Likewise.
10606 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10608 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10610 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10612 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10614 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10618 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10619 * stdio-common/Makefile (tests): Add bug17.
10620 * stdio-common/bug17.c: New file.
10622 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10624 * iconvdata/brf.c: New file.
10625 * iconvdata/testdata/BRF: New file.
10626 * iconvdata/testdata/BRF..UTF8: New file.
10627 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10628 * iconvdata/Makefile: Add rules to build BRF.
10629 * iconvdata/TESTS: Add BRF entry.
10630 * iconvdata/gconv-modules: Likewise.
10631 * iconvdata/tst-tables.sh: Likewise.
10633 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10635 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10636 type `long long int', not `long int'.
10637 (wcstoq): Likewise.
10639 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10641 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10642 of values on 64-bit platforms which are too large.
10644 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10645 Joe Kerian <jkerian@us.us.ibm.com>
10648 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10649 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10650 (__copysignl): Use signbit() for comparison.
10651 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10652 SET_LDOUBLE_WORDS64.
10655 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10656 (__ceill): Remove calls to fegetround(), fesetround().
10657 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10658 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10659 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10661 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10663 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10665 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10667 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10669 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10671 * csu/libc-start.c: Likewise.
10673 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10675 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10676 really work anyway.
10678 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10680 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10682 (handle_request): Remove unnecessary tests.
10684 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10686 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10688 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10689 workbits in semi-raw fraction.
10691 * math/test-misc.c: Add new tests.
10693 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10695 * math/basic-test.c: Include test-skeleton.c.
10696 (TEST_TRUNC): Define.
10697 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10698 (main): Rename to ...
10699 (do_test): ...this. Run new tests.
10700 (TEST_FUNCTION): Define.
10702 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10703 Joe Kerian <jkerian@us.us.ibm.com>
10706 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10707 handling for high words.
10708 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10709 and overflow for infinity.
10711 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10713 * nscd/connections.c (handle_request): Add a __builtin_expect.
10715 * nscd/connections.c (serv2db): Change type into structure which
10716 also says whether this is a request for data. Renamed to
10717 servinfo. All users changed.
10718 (handle_request): Much simpler test whether we should search the cache.
10720 * nscd/connections.c (handle_request): Fix thinko in selinux test
10723 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10724 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10725 it before getting dl_load_lock and then relock.
10726 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10727 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10728 case we unlocked the scope.
10729 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10730 _dl_lookup_symbol_x in case we locked the scope.
10731 (_dl_profile_fixup): Likewise.
10732 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10733 set DL_LOOKUP_SCOPE_LOCK.
10735 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10737 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10738 CFLAGS-getsrvbynpt_r.c.
10739 * nscd/getsrvbynm_r.c: New file.
10740 * nscd/getsrvbypt_r.c: New file.
10741 * nscd/nscd_getserv_r.c: New file.
10742 * nscd/servicescache.c: New file.
10743 * nscd/Makefile (routines): Add nscd_getserv_r.
10744 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10745 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10746 CFLAGS-getsrvbypt_r.c.
10747 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10748 table. Add entries for services database.
10749 * nscd/connections.c (serv2str): Mark as const. Add entries for
10751 (dbs): Add .reset_res and servdb initialization.
10752 (serv2db): Add entries for services database.
10753 (verify_persistent_db): Accept dbnr == servdb.
10754 (invalidate_cache): Rewrite database name recognition to use a table.
10755 Call res_init() if .reset_res is set for database.
10756 (handle_request): Add code to handle services database.
10757 * nscd/gai.c: Don't define __getservbyname_r.
10758 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10759 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10760 (serv_response_header): Define.
10761 (struct datahead): Add serv_response_header member.
10762 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10764 * nscd/nscd.conf: Add entries for services database.
10765 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10766 Declare serv_iov_disabled.
10767 Declare addservbyname, readdservbyname, addservbyport, and
10769 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10770 (find_db): Fix error message.
10771 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10772 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10773 * nscd/selinux.c (perms): Add entries for services database.
10774 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10775 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10777 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10778 * nscd/hstcache.c: Likewise.
10779 * nscd/pwdcache.c: Likewise.
10781 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10782 computation of keylen.
10784 * include/string.h: Only redefine strndupa if this is really for
10787 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10789 * nscd/nscd_gethst_r.c: Minor cleanups.
10791 * nscd/connections.c (handle_request): Check selinux permissions
10792 for all non-admin commands.
10794 * sysdeps/i386/i486/bits/atomic.h: Define
10795 atomic_compare_and_exchange_val_acq,
10796 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10797 using __sync_* built-ins for gcc >= 4.1.
10798 * sysdeps/x86_64/bits/atomic.h: Likewise.
10801 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10804 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10806 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10807 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10808 (do_test): Check errno and exit(0) if ENOSYS.
10810 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10812 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10813 thousands separators.
10814 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10815 * stdlib/tst-strtod4.c: New test.
10818 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10819 hexadecimal digit should accept just the initial 0.
10820 * stdlib/tst-strtod2.c (tests): New variable.
10821 (do_test): Run several tests rather than just one.
10823 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10825 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10826 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10828 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10830 * io/fts.c: Make sure fts_cur is always valid after return from
10832 Patch by Miloslav Trmac <mitr@redhat.com>.
10834 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10836 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10837 (R_MIPS_NUM): Bump by 1.
10839 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10841 * posix/execvp.c: Include alloca.h.
10842 (allocate_scripts_argv): Renamed to...
10843 (scripts_argv): ... this. Don't allocate buffer here nor count
10845 (execvp): Use alloca if possible.
10846 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10847 * posix/tst-vfork3.c: New test.
10849 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10851 * string/Makefile (tst-strxfrm2-ENV): Define.
10852 * stdlib/Makefile (tst-strtod3-ENV): Define.
10854 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10856 * posix/getconf.c: Update copyright year.
10857 * nss/getent.c: Likewise.
10858 * iconv/iconvconfig.c: Likewise.
10859 * iconv/iconv_prog.c: Likewise.
10860 * elf/ldconfig.c: Likewise.
10861 * catgets/gencat.c: Likewise.
10862 * csu/version.c: Likewise.
10863 * elf/ldd.bash.in: Likewise.
10864 * elf/sprof.c (print_version): Likewise.
10865 * locale/programs/locale.c: Likewise.
10866 * locale/programs/localedef.c: Likewise.
10867 * nscd/nscd.c (print_version): Likewise.
10868 * debug/xtrace.sh: Likewise.
10869 * malloc/memusage.sh: Likewise.
10870 * malloc/mtrace.pl: Likewise.
10871 * debug/catchsegv.sh: Likewise.
10873 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10875 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10878 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10880 * posix/wordexp.c: Remove some unnecessary tests.
10882 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10884 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10885 blacklist the group till after we look it up.
10887 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10889 * include/atomic.h (atomic_forced_read): New macro.
10891 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10893 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10895 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10897 * nss/getXXbyYY_r.c: Include atomic.h.
10898 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10899 add atomic_write_barrier () in between.
10901 * stdlib/Makefile (tests): Add tst-makecontext.
10902 * stdlib/tst-makecontext.c: New test.
10904 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10905 (__makecontext): Don't realign uc_mcontext.uc_regs.
10907 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10909 * elf/dl-support.c: Include dl-procinfo.h.
10910 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10911 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10912 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10914 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10915 hardcoded constants.
10916 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10917 PPC_PLATFORM_* macros for array designators.
10919 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10921 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10922 names to the beginning.
10923 (_dl_powerpc_platforms): Add "power6x".
10924 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10925 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10926 (_DL_PLATFORMS_COUNT): Increase.
10927 (_dl_string_platform): Handle power6x case.
10928 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10929 PPC_FEATURE_POWER6_EXT): Define.
10930 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10932 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10935 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10936 [-2^31 .. 2^31) range.
10937 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10939 * stdlib/tst-rand48-2.c: New test.
10940 * stdlib/Makefile (tests): Add tst-rand48-2.
10942 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10944 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10946 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10948 * misc/tst-pselect.c (do_test): Make sure the helper process is
10949 terminating when the test is aborted.
10951 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10953 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10954 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10955 Handle relatime mount option.
10958 * libio/Makefile (tests): Add tst-setvbuf1.
10959 * libio/tst-setvbuf1.c: New file.
10961 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10964 * libio/genops.c (__uflow): Fix a typo.
10965 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10966 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10967 the narrow buffer size.
10969 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10972 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10973 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10974 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10976 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10977 _IO_wstr_finish): Likewise.
10978 * libio/wmemstream.c (open_wmemstream): Likewise.
10979 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10980 even for wide streams.
10982 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10984 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10987 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10989 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10990 separators also if no non-zero digits found.
10991 * stdlib/Makefile (tests): Add tst-strtod3.
10993 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10996 * include/features.h: Fix comment about default value for
11000 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11001 empty parsed strings.
11002 * stdlib/Makefile (tests): Add tst-strtod2.
11003 * stdlib/tst-strtod2.c: New file.
11006 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11008 * stdlib/Makefile (tests): Add tst-atof2.
11009 * stdlib/tst-atof2.c: New file.
11012 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11013 correctly if removing trailing zero of hex-float.
11014 * stdlib/Makefile (tests): Add tst-atof1.
11015 * stdlib/tst-atof1.c: New file.
11017 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11019 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11020 Start searching for next comma at p rather than rest.
11021 * misc/Makefile (tests): Add tst-mntent2.
11022 * misc/tst-mntent2.c: New test.
11024 * misc/getusershell.c (initshells): Check for integer overflows.
11025 Make strings buffer one bigger as fgets always succeeds when second
11026 argument is 1. Don't use calloc for shells array. Disallow
11029 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11031 * malloc/memusage.c: Handle realloc with new size of zero and
11032 non-NULL pointer correctly.
11033 (me): Really write first record twice.
11034 (struct entry): Make format bi-arch safe.
11035 (dest): Write out more realloc statistics.
11036 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11038 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11040 * nis/nis_subr.c (nis_getnames): Revert last change.
11042 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11044 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11045 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11046 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11047 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11049 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11050 * io/tst-ttyname_r.c: New test.
11052 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11054 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11056 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11058 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11059 jump table entries.
11061 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11063 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11064 `clone' function to ensure proper unwinding stop of gdb.
11065 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11067 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11069 * nscd/nscd.init: Remove obsolete and commented-out -S option
11072 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11075 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11078 * manual/string.texi (strtok): Remove duplicate paragraph.
11080 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11082 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11083 libgcc not supporting `rflags' unwinding (register # >= 17).
11085 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11087 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11090 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11091 Jakub Jelinek <jakub@redhat.com>
11092 Jan Kratochvil <jan.kratochvil@redhat.com>
11094 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11095 unwind information.
11096 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11097 'restore_rt' even in the 'signal' directory.
11098 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11100 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11103 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11104 malloc crashed. Don't allocate memory unnecessarily in each
11107 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11109 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11111 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11113 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11115 2006-11-18 Bruno Haible <bruno@clisp.org>
11117 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11118 __sysconf only after having tried to call getgroups32.
11120 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11122 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11123 addresses for IPv4 queries if they can be mapped.
11125 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11127 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11128 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11129 (signmask): Add .size directive.
11130 (othermask): Add .type directive.
11132 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11134 * po/nl.po: Update from translation team.
11136 * timezone/zdump.c: Redo fix for BZ #3137.
11138 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11140 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11141 to first_unused after parsing :include: file.
11143 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11145 * timezone/africa: Update from tzdata2006o.
11146 * timezone/antarctica: Likewise.
11147 * timezone/asia: Likewise.
11148 * timezone/australasia: Likewise.
11149 * timezone/backward: Likewise.
11150 * timezone/europe: Likewise.
11151 * timezone/iso3166.tab: Likewise.
11152 * timezone/northamerica: Likewise.
11153 * timezone/southamerica: Likewise.
11154 * timezone/zone.tab: Likewise.
11156 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11157 on machines with 64-bit time_t.
11159 * timezone/checktab.awk: Update from tzcode2006o.
11160 * timezone/ialloc.c: Likewise.
11161 * timezone/private.h: Likewise.
11162 * timezone/scheck.c: Likewise.
11163 * timezone/tzfile.h: Likewise.
11164 * timezone/tzselect.ksh: Likewise.
11165 * timezone/zdump.c: Likewise.
11166 * timezone/zic.c: Likewise.
11169 * elf/ldconfig.c (main): Call setlocale and textdomain.
11170 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11173 * manual/argp.texi: Fix typos.
11174 * manual/charset.texi: Likewise.
11175 * manual/errno.texi: Likewise.
11176 * manual/filesys.texi: Likewise.
11177 * manual/lang.texi: Likewise.
11178 * manual/maint.texi: Likewise.
11179 * manual/memory.texi: Likewise.
11180 * manual/message.texi: Likewise.
11181 * manual/resource.texi: Likewise.
11182 * manual/search.texi: Likewise.
11183 * manual/signal.texi: Likewise.
11184 * manual/startup.texi: Likewise.
11185 * manual/stdio.texi: Likewise.
11186 * manual/sysinfo.texi: Likewise.
11187 * manual/syslog.texi: Likewise.
11188 * manual/time.texi: Likewise.
11189 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11192 * sunrpc/clnt_raw.c: Minimal message improvements.
11193 * sunrpc/pm_getmaps.c: Likewise.
11194 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11195 * nis/nis_print_group_entry.c: Likewise.
11196 * locale/programs/repertoire.c: Likewise.
11197 * locale/programs/charmap.c: Likewise.
11198 * malloc/memusage.sh: Likewise.
11199 * elf/dl-deps.c: Likewise.
11200 * locale/programs/ld-collate.c: Likewise.
11201 * libio/vswprintf.c: Likewise.
11202 * malloc/memusagestat.c: Likewise.
11203 * sunrpc/auth_unix.c: Likewise.
11204 * sunrpc/rpc_main.c: Likewise.
11205 * nscd/cache.c: Likewise.
11206 * locale/programs/repertoire.c: Unify output messages.
11207 * locale/programs/charmap.c: Likewise.
11208 * locale/programs/ld-ctype.c: Likewise.
11209 * locale/programs/ld-monetary.c: Likewise.
11210 * locale/programs/ld-numeric.c: Likewise.
11211 * locale/programs/ld-time.c: Likewise.
11212 * elf/ldconfig.c: Likewise.
11213 * nscd/selinux.c: Likewise.
11214 * elf/cache.c: Likewise.
11215 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11218 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11222 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11224 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11225 if N is one bigger than return value.
11226 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11227 and l1 last arguments, if buf is defined, verify the return value
11228 equals to strlen (buf) and verify no byte beyond passed length
11231 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11233 * po/sv.po: Update from translation team.
11235 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11237 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11238 noinline attribute.
11240 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11242 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11243 noinline attribute.
11245 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11246 Use __new_sys_siglist instead of _sys_siglist_internal as
11247 second macro argument.
11248 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11251 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11254 * posix/unistd.h (sysconf): Remove const attribute.
11256 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11257 temporary or deprecated addresses.
11258 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11260 * string/Makefile (tests): Add tst-strxfrm2.
11261 * string/tst-strxfrm2.c: New file.
11263 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11265 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11266 rather than r->r_brk.
11268 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11270 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11271 optimization even if needed > n.
11273 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11274 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11275 return false, otherwise return true.
11276 (cache_rpath): Return decompose_rpath return value.
11278 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11280 * include/libc-symbols.h (declare_symbol): Rename to...
11281 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11282 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11284 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11286 * sysdeps/gnu/siglist.c: Likewise.
11288 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11290 * sysdeps/powerpc/fpu/bits/mathinline.h
11291 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11292 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11294 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11296 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11297 Update handling of cache descriptor 0x49 for new models.
11298 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11301 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11303 * malloc/memusage.c (dest): Reset not_me back to false after
11304 printing statistics.
11306 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11308 * configure.in: Work around ld --help change and avoid -z relro
11309 test completely if the architecture doesn't care about security.
11311 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11313 * po/sv.po: Update from translation team.
11315 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11317 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11318 generate compatibility version.
11320 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11322 * configure.in: Relax -z relro requirement a bit.
11324 * po/sv.po: Update from translation team.
11326 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11328 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11329 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11330 * elf/dl-close.c (_dl_close_worker): Likewise.
11331 * elf/dl-open.c (_dl_open_worker): Likewise.
11332 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11334 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11336 * configure.in: Require assembler support for visibility, compiler
11337 support for visibility and aliases, linker support for various -z
11339 * Makeconfig: Remove conditional code which now is unnecessary.
11340 * config.h.in: Likewise.
11341 * config.make.in: Likewise.
11342 * dlfcn/Makefile: Likewise.
11343 * elf/Makefile: Likewise.
11344 * elf/dl-load.c: Likewise.
11345 * elf/rtld.c: Likewise.
11346 * include/libc-symbols.h: Likewise.
11347 * include/stdio.h: Likewise.
11348 * io/Makefile: Likewise.
11349 * io/fstat.c: Likewise.
11350 * io/fstat64.c: Likewise.
11351 * io/fstatat.c: Likewise.
11352 * io/fstatat64.c: Likewise.
11353 * io/lstat.c: Likewise.
11354 * io/lstat64.c: Likewise.
11355 * io/mknod.c: Likewise.
11356 * io/mknodat.c: Likewise.
11357 * io/stat.c: Likewise.
11358 * io/stat64.c: Likewise.
11359 * libio/stdio.c: Likewise.
11360 * nscd/Makefile: Likewise.
11361 * stdlib/Makefile: Likewise.
11362 * stdlib/atexit.c: Likewise.
11363 * sysdeps/generic/ldsodefs.h: Likewise.
11364 * sysdeps/i386/dl-machine.h: Likewise.
11365 * sysdeps/i386/sysdep.h: Likewise.
11366 * sysdeps/i386/i686/memcmp.S: Likewise.
11367 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11368 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11369 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11371 * Makerules: USE_TLS support is now default.
11372 * tls.make.c: Likewise.
11373 * csu/Versions: Likewise.
11374 * csu/libc-start.c: Likewise.
11375 * csu/libc-tls.c: Likewise.
11376 * csu/version.c: Likewise.
11377 * dlfcn/dlinfo.c: Likewise.
11378 * elf/dl-addr.c: Likewise.
11379 * elf/dl-cache.c: Likewise.
11380 * elf/dl-close.c: Likewise.
11381 * elf/dl-iteratephdr.c: Likewise.
11382 * elf/dl-load.c: Likewise.
11383 * elf/dl-lookup.c: Likewise.
11384 * elf/dl-object.c: Likewise.
11385 * elf/dl-open.c: Likewise.
11386 * elf/dl-reloc.c: Likewise.
11387 * elf/dl-support.c: Likewise.
11388 * elf/dl-sym.c: Likewise.
11389 * elf/dl-sysdep.c: Likewise.
11390 * elf/dl-tls.c: Likewise.
11391 * elf/ldconfig.c: Likewise.
11392 * elf/rtld.c: Likewise.
11393 * elf/tst-tls-dlinfo.c: Likewise.
11394 * elf/tst-tls1.c: Likewise.
11395 * elf/tst-tls10.h: Likewise.
11396 * elf/tst-tls14.c: Likewise.
11397 * elf/tst-tls2.c: Likewise.
11398 * elf/tst-tls3.c: Likewise.
11399 * elf/tst-tls4.c: Likewise.
11400 * elf/tst-tls5.c: Likewise.
11401 * elf/tst-tls6.c: Likewise.
11402 * elf/tst-tls7.c: Likewise.
11403 * elf/tst-tls8.c: Likewise.
11404 * elf/tst-tls9.c: Likewise.
11405 * elf/tst-tlsmod1.c: Likewise.
11406 * elf/tst-tlsmod13.c: Likewise.
11407 * elf/tst-tlsmod13a.c: Likewise.
11408 * elf/tst-tlsmod14a.c: Likewise.
11409 * elf/tst-tlsmod2.c: Likewise.
11410 * elf/tst-tlsmod3.c: Likewise.
11411 * elf/tst-tlsmod4.c: Likewise.
11412 * elf/tst-tlsmod5.c: Likewise.
11413 * elf/tst-tlsmod6.c: Likewise.
11414 * include/errno.h: Likewise.
11415 * include/link.h: Likewise.
11416 * include/tls.h: Likewise.
11417 * locale/global-locale.c: Likewise.
11418 * locale/localeinfo.h: Likewise.
11419 * malloc/arena.c: Likewise.
11420 * malloc/hooks.c: Likewise.
11421 * malloc/malloc.c: Likewise.
11422 * resolv/Versions: Likewise.
11423 * sysdeps/alpha/dl-machine.h: Likewise.
11424 * sysdeps/alpha/libc-tls.c: Likewise.
11425 * sysdeps/generic/ldsodefs.h: Likewise.
11426 * sysdeps/generic/tls.h: Likewise.
11427 * sysdeps/i386/dl-machine.h: Likewise.
11428 * sysdeps/ia64/dl-machine.h: Likewise.
11429 * sysdeps/ia64/libc-tls.c: Likewise.
11430 * sysdeps/mach/hurd/fork.c: Likewise.
11431 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11432 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11433 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11434 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11435 * sysdeps/s390/libc-tls.c: Likewise.
11436 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11437 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11438 * sysdeps/sh/dl-machine.h: Likewise.
11439 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11440 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11441 * sysdeps/x86_64/dl-machine.h: Likewise.
11443 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11444 split out locking and parameter checking.
11445 (_dl_close): Call _dl_close_worker after locking and checking.
11446 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11448 * elf/Makefile: Add rules to build and run tst-thrlock.
11449 * elf/tst-thrlock.c: New file.
11452 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11456 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11457 we are sure we do not need it anymore for _dl_close. Also move
11458 the asserts inside the lock region.
11459 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11461 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11463 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11465 (_dl_lookup_symbol_x): Adjust caller.
11467 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11469 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11471 * elf/dl-libc.c: Revert l_scope name changes.
11472 * elf/dl-load.c: Likewise.
11473 * elf/dl-object.c: Likewise.
11474 * elf/rtld.c: Likewise.
11475 * elf/dl-close.c (_dl_close): Likewise.
11476 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11477 always use __rtld_mrlock_{change,done}. Always free old scope list
11478 here if not l_scope_mem.
11479 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11480 change. Never free scope list here. Just __rtld_mrlock_lock before
11481 the lookup and __rtld_mrlock_unlock it after the lookup.
11482 * elf/dl-sym.c: Likewise.
11483 * include/link.h (struct r_scoperec): Remove.
11484 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11485 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11487 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11489 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11491 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11493 * configure.in: Disable building profile libraries by default.
11495 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11497 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11498 as signed longs, check for x_base + pos overflow.
11499 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11500 * sunrpc/tst-xdrmem2.c: New test.
11502 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11504 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11505 _dl_lookup_symbol_x code.
11507 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11509 * elf/dl-runtime.c: Include sysdep-cancel.h.
11510 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11511 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11512 instead of catomic_* macros.
11513 * elf/dl-sym.c: Include sysdep-cancel.h.
11514 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11515 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11516 * elf/dl-close.c: Include sysdep-cancel.h.
11517 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11518 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11519 * elf/dl-open.c: Include sysdep-cancel.h.
11520 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11521 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11523 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11526 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11527 fastbin rather than end of fastbin array.
11529 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11531 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11533 * sysdeps/x86_64/bits/atomic.h
11534 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11535 (catomic_decrement): Use correct body macro.
11537 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11539 * include/atomic.h: Add a unique prefix to all local variables
11541 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11543 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11546 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11549 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11551 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11553 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11556 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11557 determine highest fast bin to consolidate, always look into all of
11559 (do_check_malloc_state): Only require for empty bins for large
11560 sizes in main arena.
11562 * libio/stdio.h: Add more __wur attributes.
11564 * elf/dl-minimal.c (realloc): Optimize last patch.
11566 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11569 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11570 and use memcpy() if it does.
11572 2006-11-12 Andreas Jaeger <aj@suse.de>
11575 * manual/search.texi (Hash Search Function): Clarify.
11576 (Array Search Function): Clarify.
11578 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11581 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11583 * math/atest-exp2.c (read_mpn_hex): Likewise.
11584 * math/atest-sincos.c (main): Likewise.
11586 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11588 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11589 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11590 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11592 * Versions.def: Add GLIBC_2.6 for libc.
11594 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11596 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11598 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11600 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11602 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11604 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11605 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11607 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11609 * include/atomic.c: Define catomic_* operations.
11610 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11611 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11612 * malloc/memusage.c: Likewise.
11613 * gmon/mcount.c: Likewise.
11614 * elf/dl-close.c: Likewise.
11615 * elf/dl-open.c: Likewise.
11616 * elf/dl-profile.c: Likewise.
11617 * elf/dl-sym.c: Likewise.
11618 * elf/dl-runtime.c: Likewise.
11619 * elf/dl-fptr.c: Likewise.
11620 * resolv/res_libc.c: Likewise.
11622 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11624 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11625 components which lack them.
11627 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11628 at least one entry consisting of the parameter concatenated with
11631 2006-10-10 Roland McGrath <roland@frob.com>
11633 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11634 * sysdeps/mach/hurd/futimes.c: Likewise.
11635 * sysdeps/mach/hurd/lutimes.c: Likewise.
11637 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11638 Jakub Jelinek <jakub@redhat.com>
11640 Implement reference counting of scope records.
11641 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11642 from the list in objects which remain. Always allocate new scope
11644 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11645 don't resize, allocate a new one.
11646 * elf/dl-runtime.c: Update reference counters before using a scope
11648 * elf/dl-sym.c: Likewise.
11649 * elf/dl-libc.c: Adjust for l_scope name change.
11650 * elf/dl-load.c: Likewise.
11651 * elf/dl-object.c: Likewise.
11652 * elf/rtld.c: Likewise.
11653 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11654 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11655 Add l_scoperec_lock.
11656 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11657 * sysdeps/generic/rtld-lowlevel.h: New file.
11659 * include/atomic.h: Rename atomic_and to atomic_and_val and
11660 atomic_or to atomic_or_val. Define new macros atomic_and and
11661 atomic_or which do not return values.
11662 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11664 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11666 * po/sv.po: Update from translation team.
11668 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11670 * Versions.def: Add GLIBC_2.6 to libpthread.
11672 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11673 (versioned_symbol): Likewise.
11674 (compat_symbol): Likewise.
11676 * po/tr.po: Update from translation team.
11678 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11680 * nis/Banner: Removed. It's been integral part forever and the
11681 author info is incomplete anyway.
11682 * libio/Banner: Likewise.
11684 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11685 code, make sure the nis_freeresult call doesn't crash and that the
11686 result is reported correctly.
11688 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11690 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11691 when callback is NULL.
11693 * nis/Versions (libnss_nisplus): Add
11694 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11695 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11696 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11697 _nss_create_tablename): Rename to...
11698 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11699 ... these. No longer static.
11700 (internal_setgrent): Adjust users.
11701 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11702 Don't use locking around _nss_grp_create_tablename call.
11703 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11705 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11707 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11709 2006-10-06 Andreas Jaeger <aj@suse.de>
11711 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11713 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11715 * po/pl.po: Update from translation team.
11717 * nscd/nscd.c (main): Fix typo in message.
11718 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11720 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11723 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11724 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11725 (__sigprocmask): Define.
11727 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11729 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11732 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11734 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11735 in oldtotal and newtotal calculation.
11736 * nscd/nscd-client.h (struct mapped_database): Add datasize
11738 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11739 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11741 (__nscd_cache_search): Add checks to make sure we never reference
11742 data beyond the current mapping.
11744 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11746 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11747 variables const to avoid compiler warnings.
11749 * io/fts.c (fts_close): Remove redundant checks.
11750 (fts_build): Likewise.
11751 (fts_palloc): Likewise.
11753 * manual/message.texi (Advanced gettext functions,
11754 Using gettextized software): Fix typos.
11756 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11758 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11759 explain why there are no leaks.
11761 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11763 * libio/wmemstream.c: Include <wchar.h>.
11764 * libio/bug-wmemstream1.c: Likewise.
11765 * libio/tst-wmemstream1.c: Likewise.
11766 * libio/tst-wmemstream2.c: Likewise.
11768 * version.h (RELEASE): Bump to 2.5.
11769 * README: Regenerated.
11771 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11774 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11775 found no group members.
11776 Patch by Petr Baudis.
11778 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11780 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11781 assert bootstrap_map.l_tls_modid is zero.
11782 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11785 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11787 * libio/stdio.h: Move open_wmemstream prototype to ...
11788 * wcsmbs/wchar.h: ... here.
11790 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11793 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11794 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11795 __{,l}chown to handle the rest.
11796 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11797 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11798 __{,l}chown to handle the rest.
11799 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11801 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11802 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11805 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11806 time, rather allocate increasingly bigger arrays of pointers, if
11807 possible with alloca, if too large with malloc.
11809 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11811 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11813 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11815 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11817 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11819 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11820 IFA_F_HOMEADDRESS flag for interfaces.
11821 * include/ifaddrs.h (struct in6addrinfo): Define
11824 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11827 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11828 PTR_DEMANGLE3): Define.
11829 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11830 PTR_DEMANGLE3): Likewise.
11831 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11832 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11834 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11836 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11838 * po/libc.pot: Regenerated.
11839 * po/be.po: Updated.
11840 * po/ca.po: Likewise.
11841 * po/cs.po: Likewise.
11842 * po/da.po: Likewise.
11843 * po/de.po: Likewise.
11844 * po/el.po: Likewise.
11845 * po/en_GB.po: Likewise.
11846 * po/es.po: Likewise.
11847 * po/fi.po: Likewise.
11848 * po/fr.po: Likewise.
11849 * po/gl.po: Likewise.
11850 * po/hr.po: Likewise.
11851 * po/hu.po: Likewise.
11852 * po/ja.po: Likewise.
11853 * po/ko.po: Likewise.
11854 * po/nb.po: Likewise.
11855 * po/nl.po: Likewise.
11856 * po/pl.po: Likewise.
11857 * po/pt_BR.po: Likewise.
11858 * po/ru.po: Likewise.
11859 * po/rw.po: Likewise.
11860 * po/sk.po: Likewise.
11861 * po/sv.po: Likewise.
11862 * po/tr.po: Likewise.
11863 * po/zh_CN.po: Likewise.
11864 * po/zh_TW.po: Likewise.
11867 * iconv/iconv_prog.c (main): Fix spelling in error message.
11868 * iconv/iconvconfig.c (main): Likewise.
11869 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11870 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11871 * locale/programs/localedef.c (main): Likewise.
11872 * locale/programs/repertoire.c (repertoire_read): Likewise.
11873 * timezone/zdump.c (main): Likewise.
11874 * nscd/connections.c (handle_request): Fix spelling in log message.
11875 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11877 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11879 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11882 2006-09-20 Andreas Jaeger <aj@suse.de>
11884 * math/libm-test.inc (lrint_test_upward): Fix typo.
11886 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11889 * math/libm-test.inc (lrint_test_tonearest): New function.
11890 (lrint_test_towardzero): New function.
11891 (lrint_test_downward): New function.
11892 (lrint_test_upward): New function.
11893 (main): Run these new tests.
11894 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11895 of values near to 0.
11896 (two52): Use double not long double.
11897 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11898 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11899 (two23): Use float not double.
11900 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11901 (two23): Use float not double.
11902 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11903 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11904 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11905 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11907 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11909 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11910 Cast sp to unsigned long to avoid compiler warning.
11911 Use __makecontext_ret function instead of a trampoline on the stack.
11912 (__makecontext_ret): New function.
11913 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11915 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11917 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11918 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11921 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11923 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11924 sure no reference to the unloaded map's search list remains in the
11925 dependency's scope.
11927 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11929 * elf/Makefile: Add rules to build and run unload7 test.
11930 * elf/unload7.c: New test.
11931 * elf/unload7mod1.c: New file.
11932 * elf/unload7mod2.c: New file.
11934 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11936 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11937 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11938 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11939 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11940 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11941 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11942 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11943 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11944 PTRACE_GETEVENTMSG): Likewise.
11945 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11948 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11950 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11951 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11952 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11953 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11955 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11957 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11958 write '\0' to the fd.
11959 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11960 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11961 Change regs to unsigned long pointer from unsigned int, fix fscr
11964 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11966 * io/Makefile (CFLAGS-fstatat.c): Set.
11967 (CFLAGS-fstatat64.c): Likewise.
11968 (CFLAGS-mknodat.c): Likewise.
11970 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11971 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11972 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11973 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11975 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11976 Steven Munroe <sjmunroe@us.ibm.com>
11978 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11979 names to the beginning. Rename "cell" to "cellbe".
11980 (_dl_powerpc_platforms): New.
11981 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11982 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11983 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11984 (_DL_HWCAP_PLATFORM): Define to new mask.
11985 (_dl_platform_string, _dl_string_platform): New functions.
11986 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11987 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11989 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11992 * README.libm: Fix a thinko in sqrt algorithm description.
11995 * manual/string.texi (argz_delete): Fix prototype.
11996 Patch by <alpt@freaknet.org>.
11998 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12001 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12002 * io/tst-fcntl.c (do_prepare): Likewise.
12003 * posix/tst-exec.c (do_prepare): Likewise.
12004 * posix/tst-preadwrite.c (do_prepare): Likewise.
12005 * posix/tst-spawn.c (do_prepare): Likewise.
12006 * posix/tst-truncate.c (do_prepare): Likewise.
12007 * rt/tst-aio.c (do_prepare): Likewise.
12008 * rt/tst-aio64.c (do_prepare): Likewise.
12009 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12012 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12015 * time/mktime.c (guess_time_tm): Fix overflow detection.
12016 * time/Makefile (tests): Add bug-mktime1.
12017 * time/bug-mktime1.c: New file.
12020 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12021 (mremap): Likewise.
12023 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12026 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12027 Ensure relocation doesn't clobber any bits outside of the
12028 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12029 R_SPARC_HI22 and R_SPARC_H44.
12032 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12033 (long) (MINSIZE + nb - old_size) is positive.
12035 * malloc/arena.c (grow_heap): When growing bail even if new_size
12039 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12042 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12044 * posix/regex_internal.c (re_string_reconstruct): Handle
12045 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12046 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12047 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12048 re_string_context_at.
12049 * posix/Makefile: Add rules to build and run bug-regex26 test.
12050 * posix/bug-regex26.c: New test.
12052 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12053 rather than col_sym_free. Move seqp declaration earlier.
12055 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12057 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12059 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12060 decl before first goto out.
12062 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12064 * Makerules (shlib.lds): If have-hash-style, put .hash section
12065 at the end of the RO segment.
12067 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12069 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12070 style hash table format is used.
12072 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12074 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12075 randomization rather than before.
12076 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12078 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12080 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12082 * malloc/malloc.c (_int_malloc): Use full list insert and not
12083 shortcut which assumes the list is empty for large requests
12086 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12088 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12090 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12091 and offout arguments to the prototype.
12092 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12093 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12094 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12095 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12096 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12097 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12098 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12099 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12101 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12103 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12105 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12108 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12110 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12111 only if herrno is NETDB_INTERNAL. Handle errors other than
12112 ERANGE outside of the loops, handle TRY_AGAIN.
12114 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12115 if other's ctype category was missing.
12116 * locale/programs/ld-collate.c (collate_read): Return if
12117 copy_locale's collate category is missing.
12119 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12122 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12123 arenas if allocation failed.
12124 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12126 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12128 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12130 (malloc_state): Reduce bins size by 2.
12131 (_int_malloc): Fix test for large enough buffer for early termination.
12132 When no unsorted block matches perfectly and an exiting block has
12133 to be split, use full list insert and not shortcut which assumes
12136 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12139 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12141 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12144 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12145 symbol require exact match (these are PLTs).
12146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12147 (_dl_ppc64_addr_sym_match): Likewise.
12150 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12151 If symbol has a value use it.
12152 * elf/tst-dladdr1.c: New file.
12153 * elf/Makefile: Add rules to build and run tst-addr1.
12155 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12157 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12158 keeps failing and heap growth or new heap creation isn't
12160 * malloc/tst-malloc.c (main): Add new tests.
12162 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12165 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12166 as in the x86-64 code to use bswap.
12168 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12171 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12173 * posix/bits/unistd.h: Likewise.
12175 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12178 * string/strchr.c: Add cast to avoid warning.
12180 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12182 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12183 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12184 limit is needed to avoid the exploding of the address space
12185 requirement for secondary heaps.
12186 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12187 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12189 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12192 * Makerules (depfiles): Handle extra-test-objs the same as
12194 (common-mostlyclean): Likewise.
12195 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12197 * elf/Makefile (extra-objs): Likewise.
12198 * stdlib/Makefile (extra-objs): Likewise.
12200 2006-08-14 Eric Blake <ebb9@byu.net>
12203 * misc/error.h: Assume C89 or better.
12204 * misc/error.c: Likewise.
12206 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12209 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12210 __ASSUME_ATFCTS is defined.
12212 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12214 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12215 to sort in each call.
12217 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12218 is empty simply return and use next service.
12219 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12221 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12222 tells us when not finding a charmap file is an error.
12223 * locale/programs/charmap.h: Adjust charmap_read prototype.
12224 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12225 cannot find a charmap.
12226 * locale/programs/localedef.c (main): Adjust charmap_read call.
12228 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12230 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12231 sysdeps/posix/pause.c implementation instead.
12233 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12235 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12238 2006-08-13 Andreas Schwab <schwab@suse.de>
12240 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12241 Don't clobber caller's LRSAVE.
12242 (_dl_prof_resolve): Likewise.
12244 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12247 * libio/memstream.c (open_memstream): Allocate initial buffer with
12249 * libio/wmemstream.c (open_wmemstream): Likewise.
12250 * libio/strops.c: Pretty printing.
12251 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12252 (enlarge_userbuf): New function.
12253 (_IO_str_seekoff): Call it if seek position is larger than current
12255 * libio/wstrops.c: Likewise.
12256 * libio/vasprintf.c: Add comment as to why we do not have to use
12257 calloc instead of malloc to allocate initial buffer.
12258 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12259 * libio/bug-memstream1.c: New file.
12260 * libio/bug-wmemstream1.c: New file.
12262 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12264 * libio/wstrops.c: Remove dead macro definitions and comments.
12265 * libio/strops.c: Likewise.
12268 * login/utmpname.c (__utmpname): Remove unnecessary test.
12270 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12273 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12276 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12279 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12281 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12282 setting of CPU clocks.
12284 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12287 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12288 since C99 requires the result to promote to 'int' when uint_least8_t
12289 and uint_least16_t promote to 'int'.
12291 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12294 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12295 lenght of one output field, correct bitmask creation.
12296 * locale/programs/ld-time.c: Add alignment.
12299 * misc/error.c: Add space between program name and message if file
12302 2006-08-03 Eric Blake <ebb9@byu.net>
12305 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12307 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12309 * malloc/memusagestat.c: Silence warnings.
12311 * malloc/malloc.c: Dynamically size mmap treshold if the program
12312 frees mmaped blocks.
12313 Patch by Valerie Henson and Arjan van de Ven.
12315 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12317 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12320 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12321 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12322 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12323 Only provide var definitions in strtol_l (or for *ull*
12326 * stdio-common/bug16.c (tests): New array.
12327 (do_tests): Allow the first hexadecimal digit
12328 to be 1, 2, 4 or 8. Do 3 additional tests.
12330 * sysdeps/s390/fpu/libm-test-ulps: Update.
12332 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12333 fchownat syscall if available.
12334 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12335 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12336 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12338 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12340 * nis/nis_xdr.c: Avoid some function calls.
12342 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12343 Ulrich Drepper <drepper@redhat.com>
12345 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12346 short cut if only one name component is stripped away.
12348 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12350 * nis/nis_call.c: Minor cleanups throughout.
12351 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12352 (first_shoot): Add search_parent_first parameter. Only if it is set
12353 search parent server first.
12354 If directory for table found through cold start cache is not the same
12355 as referenced in the cache, don't use it.
12356 (__nisfind_server): Take additional parameter. Pass it on to
12358 (__prepare_niscall): Adjust __nisfind_server call.
12359 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12360 * nis/nis_table.c: Adjust __nisfind_server call.
12361 * nis/nis_lookup.c: Likewise.
12362 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12364 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12367 * math/s_cacosh.c: Return values from positive branch.
12368 * math/s_cacoshf.c: Likewise.
12369 * math/s_cacoshl.c: Likewise.
12372 * sysvipc/sys/msg.h: Change return value to ssize_t.
12373 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12374 * sysvipc/msgrcv.c: Likewise.
12375 * include/sys/msg.h: Likewise.
12377 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12378 test introduced in patch for bz #661.
12379 (getgrouplist): Simplify code a bit. Don't allocate one additional
12380 element for NEWGROUPS.
12383 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12384 'f', use '1' as leading digit not '\1'.
12385 * stdio-common/Makefile (tests): Add bug16.
12386 * stdio-common/bug16.c: New file.
12389 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12390 and don't try to open it. The patch introducing the macro
12391 contained a bug and used the same file name as the new file
12392 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12393 this out completely.
12396 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12397 Patch by Jerry James <Jerry.James@usu.edu>.
12399 * rt/Makefile (tests): Add tst-clock2.
12400 * rt/tst-clock2.c: New file.
12403 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12404 function and its parameters and pass it to new thread.
12405 (__gai_notify): Add support for alternative waiting for completion.
12406 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12407 waiting for completion.
12408 * resolv/getaddrinfo_a.c: Likewise.
12409 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12410 waiting for completion is used.
12411 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12412 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12413 * resolv/gai_error.c: Likewise.
12414 * resolv/gai_sigqueue.c: Likewise.
12416 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12418 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12419 errno to EBADF and return MACH_PORT_NULL.
12421 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12424 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12426 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12428 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12429 walk them instead of the symbol table.
12431 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12434 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12435 status of NSS calls, not the number of returned entries.
12437 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12438 request_key, keyctl.
12440 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12442 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12444 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12446 * elf/tst-auditmod1.c: Fix typo in #error.
12448 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12450 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12452 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12454 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12456 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12457 that the directory is empty even on non-POSIX filesystems.
12459 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12461 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12463 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12464 the backend NSS module. If backend setgrent call failed, don't have
12465 internal_setgrent fail. Just remember this until it is needed.
12466 * nis/nss_compat/compat-pwd.c: Likewise.
12467 * nis/nss_compat/compat-spwd.c: Likewise.
12469 2006-07-30 Roland McGrath <roland@redhat.com>
12471 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12472 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12473 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12474 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12476 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12477 (nanosleep_not_cancel): New macro.
12478 (sigsuspend_not_cancel): new macro.
12479 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12480 (do_sigsuspend): Define as inline.
12481 (__sigsuspend): Always use do_sigsuspend.
12482 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12483 * include/signal.h: Declare __sigsuspend_nocancel.
12484 * sysdeps/posix/pause.c
12485 [! NO_CANCELLATION] (__pause_nocancel): New function.
12487 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12488 * include/time.h (__nanosleep_nocancel): Likewise.
12490 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12492 * locale/programs/localedef.c (add_to_readlist): Rename local
12493 variables to avoid confusion.
12495 * locale/programs/charmap.c (charmap_read): Emit error message if
12496 charmap couldn't be found or read.
12498 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12500 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12501 __ASSUME_FUTEX_LOCK_PI.
12502 * include/time.h: Declare __nanosleep_nocancel.
12503 * include/unistd.h: Declare __pause_nocancel.
12505 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12506 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12507 get the __stack_chk_fail_local definition when it's needed.
12509 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12511 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12512 * dlfcn/bug-atexit3.c: New file.
12513 * dlfcn/bug-atexit3-lib.cc: New file.
12515 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12516 used when the namespace is not the base namespace.
12518 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12520 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12521 (__new_exitfn): Bump it in every successful call.
12522 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12523 more exit handlers, call them right away.
12524 * stdlib/exit.h: Declare __new_exitfn_called.
12526 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12528 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12529 calling registered handler.
12531 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12532 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12533 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12534 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12535 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12536 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12537 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12538 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12540 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12542 * elf/dl-lookup.c (dl_new_hash): New functions.
12543 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12544 value here. Compute new-style hash value. Pass new hash value
12545 and reference to variable with the old value to do_lookup_x.
12546 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12547 old-style hash table.
12548 (_dl_debug_bindings): Pass new hash value and reference to variable
12549 with the old value to do_lookup_x.
12550 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12551 new-style hash value and change old-style hash value parameter to
12552 be a reference. Reoganize functions to determine whether
12553 new-style hash table is available. Only fall back on old-style
12554 table. If old-style hash value is needed, compute it here.
12555 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12557 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12558 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12559 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12560 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12561 * Makeconfig: If linker supports --hash-style option add it to all
12562 linker command lines to build DSOs.
12563 * config.make.in: Define have-hash-style.
12564 * configure.in: Test whether linker supports --hash-style option.
12566 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12567 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12569 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12571 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12574 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12575 RPATH of main map twice.
12577 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12579 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12580 look further, return original strings.
12581 (_nl_find_msg): Do not return found translation if the conversion
12582 failed. Either signal the string is unusable or that something went
12583 wrong and the original should be used.
12585 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12587 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12589 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12592 * misc/insremque.c (insque): Handle prev == NULL.
12593 * misc/Makefile (tests): Add tst-insremque.
12594 * misc/tst-insremque.c: New test.
12596 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12599 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12600 conflict with DL_DST_REQUIRED.
12602 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12604 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12605 match what Solaris does.
12607 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12609 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12610 local_setegid instead of seteuid and setegid.
12611 * sysdeps/generic/local-setxid.h: New file.
12612 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12614 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12616 * string/Makefile (tests): Add bug-envz1.
12617 * string/bug-envz1.c: New file.
12619 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12621 * posix/regex_internal.c (re_string_skip_chars): If no character has
12622 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12623 to the byte which couldn't be converted.
12624 (re_string_reconstruct): Don't clear valid_raw_len before calling
12625 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12626 tip_context using re_string_context_at.
12627 * posix/Makefile: Add rules to build and run bug-regex25 test.
12628 * posix/bug-regex25.c: New test.
12630 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12633 * string/envz.c (envz_strip): Correct erroneously reversed src
12634 and dest parameters to memmove() invocation.
12636 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12638 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12639 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12640 to make sure the database has been already invalidated.
12641 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12642 after the cache has been invalidated. Use pthread_mutex_lock rather
12643 than pthread_mutex_trylock if fd != -1.
12644 * nscd/connections.c (invalidate_cache): Add fd argument, write
12645 response to fd if not calling prune_cache, pass fd to prune_cache.
12646 (handle_request): Adjust invalidate_cache caller.
12647 (nscd_run): Pass -1 as fd to prune_cache.
12649 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12651 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12654 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12656 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12657 * nscd/cache.c (prune_cache): Take prunelock before starting the
12658 work. Just return in case it is already taken.
12659 * nscd/connections.c (dbs): Initialize .prunelock.
12661 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12663 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12664 copying. No need to allocate new array for group members. Just
12665 move the pointers and update the size.
12667 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12668 Avoid memory leak in case realloc fails. Simplification for
12669 better code generation.
12671 Avoid deprecation warning because of libc_hidden_proto for
12672 inet6_option_alloc.
12673 * inet/inet6_option.c (option_alloc): Renamed from
12674 inet6_option_alloc. Made static.
12675 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12676 (inet6_option_append): Call option_alloc.
12677 * include/netinet/in.h: Remove libc_hidden_proto for
12678 inet6_option_alloc.
12680 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12681 for cleanup when cb!=NULL [Coverity CID 233].
12683 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12686 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12687 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12688 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12689 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12690 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12691 and inet6_rth_getaddr.
12692 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12694 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12695 Mark inet6_option_* interfaces as deprecated.
12696 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12697 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12698 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12699 inet6_rth_segments, and inet6_rth_getaddr.
12700 * inet/inet6_opt.c: New file.
12701 * inet/inet6_rth.c: New file.
12703 * inet/netinet/icmp6.h: Pretty printing.
12706 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12708 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12710 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12711 doing it all here. When server does not know the answer do not
12712 fail immediate, try parent first.
12714 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12717 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12719 * nis/nis_call.c (__prepare_niscall): New function. Split out
12721 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12723 (__follow_path): New function. Split out from nis_list.
12724 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12726 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12728 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12730 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12731 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12732 from libnsl for version GLIBC_PRIVATE.
12733 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12734 Remove entry parameter from _nss_nisplus_parse_pwent and
12735 _nss_nisplus_parse_grent.
12736 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12737 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12738 again. Rewrite getpwent handling to not use nis_first_entry and
12739 nis_next_entry. Roll out own niscall handling.
12740 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12742 * sunrpc/xdr_rec.c: Fix typo in comment.
12744 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12746 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12749 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12750 to allocate memory for my_pollfd. Better initialization of
12751 cb_is_running. Use TEMP_FAILURE_RETRY.
12753 * malloc/memusage.sh (memusageso): Add quotes.
12754 (memusagestat): Likewise.
12755 * debug/xtrace.sh (pcprofileso): Likewise.
12756 (pcprofiledump): Likewise.
12757 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12759 * malloc/Makefile ($(objpfx)memusage): Likewise.
12761 * nis/nis_callback.c (__nis_create_callback): Calls to
12762 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12763 asprintf call fails.
12765 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12766 no uninitialized memory is passed to sendto.
12768 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12770 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12771 of snprintf+strdup. Handle OOM.
12772 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12773 cb->serv together. Remove now obsolete free calls.
12774 (__nis_destroy_callback): Remove now obsolete free call.
12776 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12778 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12779 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12780 and ULA respectively). Set precedence for IPv4 address to 10 as
12781 defined in RFC3484 for preferring IPv6.
12782 * posix/gai.conf: Update to match the new default tables.
12784 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12786 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12787 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12788 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12789 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12791 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12793 (init_nss_interface): Remove initialization of these variables.
12795 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12797 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12798 nis_free_directory forward to avoid duplication.
12800 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12802 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12803 rec_dirsearch returning NULL.
12804 (first_shoot): Handle __nis_finddirectory returning NULL.
12805 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12807 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12808 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12810 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12812 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12815 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12817 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12819 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12820 * nscd/nscd_getgr_r.c: Likewise.
12822 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12824 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12825 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12827 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12829 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12831 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12833 * include/rpc/auth.h: Mark xdr_des_block_internal and
12834 xdr_opaque_auth_internal as hidden.
12836 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12839 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12841 * misc/getusershell.c (okshells): Don't use static initializers,
12844 * stdlib/fmtmsg.c (keywords): Change type of len element to
12845 uint32_t to not waste space on 64bit machines.
12847 * locale/setlocale.c: Change _nl_category_names into a string.
12848 Add new _nl_category_name_idxs. Change all users.
12849 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12850 Declare _nl_category_name_idxs.
12851 * locale/findlocale.c: Adjust for _nl_category_names change.
12852 * locale/loadlocale.c: Likewise.
12853 * locale/newlocale.c: Likewise.
12854 * intl/dcigettext.c: Likewise.
12856 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12857 (add_alias2): ...here. New function.
12858 (__gconv_read_conf): Simplify builtin alias handling.
12859 (builtin_aliases): Convert to string to avoid relocations.
12860 * iconv/gconv_builtin.h: Add comment about correct formatting.
12862 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12864 * resolv/res_debug.c (loc_ntoa): Make error const.
12866 2006-05-14 Andreas Schwab <schwab@suse.de>
12868 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12870 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12872 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12873 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12874 sizeof (cpu_set_t).
12876 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12878 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12880 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12882 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12883 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12885 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12886 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12888 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12889 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12892 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12893 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12896 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12897 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12899 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12900 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12902 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12903 * include/rpcsvc/nis_callback.h: New file.
12905 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12906 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12908 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12909 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12911 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12912 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12914 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12915 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12917 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12918 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12921 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12922 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12924 * nis/nis_error.c: Remove table of strings. Use position
12925 independent mechanism.
12926 * nis/nis_error.h: New file.
12928 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12930 * locale/programs/ld-time.c (time_finish): If wide era name or
12931 format aren't provided, set both wname and wformat to L"".
12933 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12935 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12936 results if the call was succesful.
12938 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12940 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12943 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12945 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12947 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12949 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12950 caller makes sure this is not the case.
12951 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12953 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12955 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12958 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12959 [Coverity CID 229, 230]
12961 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12963 (hol_help): Likewise. [Coverity CID 226, 227]
12965 * string/argz-replace.c (__argz_replace): Unconditionally call
12966 free on SRC. [Coverity CID 225]
12968 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12969 the return value of __nis_default_owner and __nis_default_group,
12970 it has been especially allocated. [Coverity CID 224]
12972 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12973 searchgroup and searchowner. Significantly simplified.
12974 (__nis_default_owner): Remove duplication. Do not locally copy the
12975 string before duplicating it.
12976 (__nis_default_group): Likewise.
12978 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12979 we must clear the variable before calling __nisfind_server.
12981 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12982 nis_getnames. [Coverity CID 223]
12984 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12985 xmalloc to allocate local repertoire name. [Coverity CID 222]
12987 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12988 allocate memory for the input to add_bytes. [Coverity CID 221]
12990 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12991 was allocated here. [Coverity CID 219, 220]
12993 * posix/getconf.c (print_all): Free confstr data after printing.
12996 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12997 list allocation fails. [Coverity CID 215]
12999 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13002 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13003 string is NULL. [Coverity CID 212]
13004 * argp/Makefile: Add rules to build and run bug-argp1.
13005 * argp/bug-argp1.c: New file.
13007 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13009 * stdlib/canonicalize.c (__realpath): Likewise.
13011 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13012 pointer. [Coverity CID 206]
13014 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13015 in statically linked code.
13016 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13017 statically built code, be prepared to have no link map.
13020 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13021 dgettext calls. [Coverity CID 204]
13023 * argp/argp-help.c (struct uparams): Remove valid member. Change
13025 (uparam_names): Reduce size. Avoid relative relocations.
13026 Moved to read-only segment.
13027 (fill_in_uparams): Update for new layout.
13029 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13030 assumed to always be != NULL. [Coverity CID 202]
13032 * argp/argp-help.c (hol_entry_help): Remove some dead code
13033 [Coverity CID 200].
13035 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13036 away a few more unconditional yperr2nss calls.
13037 (_nss_nis_getservbyname_r): Likewise.
13039 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13041 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13044 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13045 that unused memory passed to sendto is nevertheless initialized.
13048 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13049 possibly unaligned memory accesses.
13051 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13052 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13053 and __putlong respectively. Correct buffer overflow check for
13056 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13058 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13059 (send_dg): Rewrite error handling to be more compact and avoid
13060 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13062 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13064 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13065 instead of ns_get16.
13066 (res_queriesmatch): Likewise. Minor optimization.
13069 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13070 __libc_res_nsend might reallocate the buffer for the answer. In
13071 this case we have to reload the HP pointer.
13073 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13075 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13076 some branch prediction hints.
13078 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13079 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13080 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13081 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13082 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13083 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13084 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13085 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13087 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13089 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13090 by a GOT relocation to make Scrt1.o position independent.
13091 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13093 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13094 six system call parameters.
13095 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13097 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13099 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13102 * sunrpc/svc_udp.c (BZERO): Remove definition.
13104 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13106 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13107 (des_SPtrans): Use uint32_t type.
13108 (des_skb): Likewise.
13110 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13112 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13115 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13118 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13120 * locale/programs/ld-address.c (address_finish): Fix one more
13121 place where the iso639 array might be accessed beyond the limits.
13123 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13125 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13126 filling it for the first time.
13128 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13129 Adjust all callers.
13130 Free res object content before returning.
13132 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13134 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13137 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13138 cleanup for initial thread, just the free call on TVP.
13140 * nscd/gai.c (__getline): Define.
13143 See ChangeLog.16 for earlier changes.