| blob | a14cabf7e20859d321e97b14209d8235c917d579 |
1 2009-10-14 David S. Miller <davem@davemloft.net>
3 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
4 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
6 2009-10-13 Andreas Schwab <schwab@redhat.com>
8 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
9 !USE_MULTIARCH.
11 2009-10-08 Ulrich Drepper <drepper@redhat.com>
13 [BZ #10730]
14 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
15 Patch in part by Steve Ward <planet36@gmail.com>.
17 [BZ #10731]
18 * stdlib/rand_r.c: Fix typo.
20 * po/cs.po: Update from translation team.
22 2009-10-06 Andreas Schwab <schwab@redhat.com>
24 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
25 returning if RTLD_NOLOAD.
27 2009-10-06 Roland McGrath <roland@redhat.com>
29 * sysdeps/x86_64/multiarch/strstr-c.c
30 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
32 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
33 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
35 * sysdeps/x86_64/multiarch/init-arch.h
36 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
37 (HAS_CPU_FEATURE): New macro.
38 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
39 * sysdeps/x86_64/multiarch/init-arch.c
40 (__get_cpu_features): #undef it before definition.
42 2009-10-05 Andreas Schwab <schwab@redhat.com>
44 * locale/C-time.c: Revert week-1stday back to 19971130 and set
45 first_weekday to 1 and first_workday to 2.
47 2009-09-28 Andreas Schwab <schwab@redhat.com>
49 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
50 * stdio-common/vfprintf.c: Likewise.
52 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
54 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
55 (mkdirat): Call __directory_name_split_at instead of
56 __directory_name_split.
58 2009-09-28 Ulrich Drepper <drepper@redhat.com>
60 * locale/programs/locale-spec.c (locale_special): If nothing matches
61 fail with an appropriate message.
63 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
65 * configure.in: Exclude binutils 2.X. Support binutils 2.100
66 and XX.
68 2009-09-25 Andreas Schwab <schwab@redhat.com>
70 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
71 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
73 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
75 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
77 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
79 * iconvdata/iso646.c (gconv_init): Correctly initialize the
80 character size elements in step data.
82 2009-09-20 Ulrich Drepper <drepper@redhat.com>
84 * po/hu.po: Update from translation team.
85 * po/vi.po: Likewise.
87 2009-09-19 Roland McGrath <roland@redhat.com>
89 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
91 2009-09-15 Roland McGrath <roland@redhat.com>
93 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
94 * nptl/sysdeps/pthread/configure: Regenerated.
95 * nptl/sysdeps/x86_64/configure: Regenerated.
96 * sysdeps/unix/sysv/linux/configure: Regenerated.
97 * sysdeps/x86_64/elf/configure: Regenerated.
99 * Makefile (autoconf-it): Set execute bit only on top-level configure.
101 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
102 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
103 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
104 * configure: Regenerated.
106 2009-09-09 Ulrich Drepper <drepper@redhat.com>
108 * posix/getconf.c (main): Handle -- on command line.
110 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
112 * configure.in: Support binutils 2.100 and 3.0.
114 2009-09-08 Jakub Jelinek <jakub@redhat.com>
116 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
117 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
118 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
119 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
121 2009-09-07 Ulrich Drepper <drepper@redhat.com>
123 * locale/programs/ld-collate.c (struct locale_collate_t): Add
124 unnamed_section_defined field.
125 (collate_read): Test and set unnamed_section_defined.
127 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
128 _POSIX2_LINE_MAX.
130 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
132 * configure.in: Support binutils 2.20.
134 2009-09-03 Ulrich Drepper <drepper@redhat.com>
136 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
137 __strstr_ia32): Add attribute_hidden.
139 2009-09-01 Andreas Schwab <schwab@redhat.com>
141 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
142 parsing of group entry.
144 2009-09-02 Andreas Schwab <schwab@redhat.com>
146 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
147 external buffer. Always discard readahead in internal buffer.
148 * libio/Makefile (tests): Add bug-wsetpos.
149 * libio/bug-wsetpos.c: New file.
151 2009-09-02 Jakub Jelinek <jakub@redhat.com>
153 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
154 Add attribute_hidden.
155 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
156 __strcasestr_sse2): Likewise.
157 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
158 (__fma_fma): Make static.
159 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
160 (__fmaf_fma): Make static.
162 2009-08-31 Andreas Schwab <schwab@redhat.com>
164 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
165 reformulate in-buffer optimisation check to match code in
166 _IO_new_file_seekoff.
168 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
170 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
171 to srwi in 32-bit memcpy for power6.
173 2009-09-01 Andreas Schwab <schwab@redhat.com>
175 * include/stdio.h: Declare hidden proto for fflush.
176 * libio/iofflush.c: Add hidden weak alias for fflush.
178 2009-09-01 Jakub Jelinek <jakub@redhat.com>
180 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
181 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
183 2009-08-31 Andreas Schwab <schwab@redhat.com>
185 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
187 2009-08-31 Ulrich Drepper <drepper@redhat.com>
189 [BZ #10560]
190 * malloc/malloc.c: Add local assert definition to avoid problems with
191 memory allocation in the real one.
193 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
195 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
196 Removed.
197 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
198 turn off SSSE3 on Atom.
200 2009-08-28 Ulrich Drepper <drepper@redhat.com>
202 * stdlib/tst-strtol.c (tests): More tests.
203 * stdlib/tst-strtoll.c (tests): Likewise.
205 2009-08-26 Ulrich Drepper <drepper@redhat.com>
207 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
209 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
211 2009-08-25 Ulrich Drepper <drepper@redhat.com>
213 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
214 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
216 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
218 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
220 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
222 2009-08-25 Joseph Myers <joseph@codesourcery.com>
224 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
226 2009-08-25 Ulrich Drepper <drepper@redhat.com>
228 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
229 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
231 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
233 * sysdeps/x86_64/fpu/s_signbit.S: New file.
234 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
236 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
237 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
239 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
240 leftover YMM_SIZE definition.
242 2009-08-24 Ulrich Drepper <drepper@redhat.com>
244 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
245 union.
246 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
247 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
248 Redefine.
249 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
251 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
252 and SET_FLOAT_WORD definitions.
254 2009-08-24 Roland McGrath <roland@redhat.com>
256 * sysdeps/unix/syscall-template.S: New file.
257 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
258 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
259 (compile-syscall): Pass mkdep and -g options as normal.
260 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
261 (common-generated): Don't add them here.
263 2009-08-24 Ulrich Drepper <drepper@redhat.com>
265 * math/s_fdim.c: In case of overflows set errno.
266 * math/s_fdimf.c: Likewise.
267 * math/s_fdiml.c: Likewise.
269 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
270 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
271 are using the inline optimizations.
273 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
274 (__signbitf): Likewise.
276 2009-08-23 Ulrich Drepper <drepper@redhat.com>
278 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
279 terminated.
280 * posix/Makefile (tests): Add bug-regex29.
281 * posix/bug-regex29.c: New file.
283 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
284 older POSIX versions are selected.
286 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
287 as well.
288 * stdio-common/printf_fphex.c: Likewise.
289 * stdio-common/tstdiomisc.c: Add more tests.
291 * locale/locale.h: Include xlocale.h and the thread-local locale
292 declarations for XPG7, not XPG6.
294 2009-08-21 Andreas Schwab <schwab@redhat.com>
296 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
297 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
298 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
299 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
300 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
301 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
303 2009-08-20 Roland McGrath <roland@redhat.com>
305 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
306 Use l_addr instead of l_map_start (dli_fbase).
307 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
308 address when there is no proximate symbol.
309 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
310 Likewise.
312 2009-08-16 Ulrich Drepper <drepper@redhat.com>
314 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
316 2009-08-14 Ulrich Drepper <drepper@redhat.com>
318 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
319 Also handle SIGINT. In that case only do the cleanup and then
320 re-raise the signal.
321 (main): Install handler for SIGINT.
323 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
325 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
326 clobber list.
328 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
330 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
331 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
332 tst-auditmod7b.c.
333 (tests): Add tst-audit6 tst-audit7.
334 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
335 tst-auditmod7a tst-auditmod7b.
336 ($(objpfx)tst-audit6): New.
337 ($(objpfx)tst-audit6.out): Likewise.
338 ($(objpfx)tst-audit7): Likewise.
339 ($(objpfx)tst-audit7.out): Likewise.
340 (tst-audit6-ENV): Likewise.
341 (tst-audit7-ENV): Likewise.
342 (CFLAGS-tst-auditmod6b.c): Likewise.
343 (CFLAGS-tst-auditmod6c.c): Likewise.
344 (CFLAGS-tst-auditmod7b.c): Likewise.
345 * elf/tst-audit6.c: New file.
346 * elf/tst-audit7.c: New file.
347 * elf/tst-auditmod6a.c: New file.
348 * elf/tst-auditmod6b.c: New file.
349 * elf/tst-auditmod6c.c: New file.
350 * elf/tst-auditmod7a.c: New file.
351 * elf/tst-auditmod7b.c: New file.
352 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
353 saving and restoring SSE/AVX registers to ...
354 * sysdeps/x86_64/dl-trampoline.h: This. New file.
356 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
358 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
359 only if SHARED is defined.
360 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
362 2009-08-03 Jim Meyering <meyering@redhat.com>
364 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
366 2009-08-08 Ulrich Drepper <drepper@redhat.com>
368 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
369 section as the other functions for this architecture.
370 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
372 2009-08-07 Ulrich Drepper <drepper@redhat.com>
374 * sysdeps/x86_64/strcmp.S: Add support to compile with
375 USE_SSSE3. In this case palignr is used.
376 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
377 available but SSSE3 is, pick __str{,n}cmp_ssse3.
378 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
379 Add strcmp-ssse3 and strncmp-ssse3.
380 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
381 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
383 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
384 warning through fake initialization.
386 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
388 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
390 2009-08-07 Andreas Schwab <schwab@redhat.com>
392 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
393 unique symbols.
395 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
397 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
398 EBX from EAX = 1. Handle EAX = 11.
400 2009-08-07 Andreas Schwab <schwab@redhat.com>
402 * Makefile (TAGS): Use separate sed -e expressions to avoid \
403 inside ''.
405 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
407 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
408 hidden IFUNC functions.
409 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
411 * sysdeps/i386/i686/multiarch/strlen.S: New file.
413 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
414 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
415 strcasestr-c.
416 (CFLAGS-strcspn-c.c): Define.
417 (CFLAGS-strpbrk-c.c): Define.
418 (CFLAGS-strspn-c.c): Define.
419 (CFLAGS-strstr.c): Define.
420 (CFLAGS-strcasestr.c): Define.
421 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
422 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
423 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
424 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
425 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
426 * sysdeps/i386/i686/multiarch/strspn.S: New file.
427 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
428 * sysdeps/i386/i686/multiarch/strstr.c: New file.
429 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
430 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
431 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
432 -16L instead of 0xfffffffffffffff0L.
433 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
435 2009-08-02 Ulrich Drepper <drepper@redhat.com>
437 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
439 2009-07-31 Ulrich Drepper <drepper@redhat.com>
441 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
442 another rewrite. Much smaller and faster.
443 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
445 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
446 ss_flags from the correct location.
448 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
450 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
451 * sysdeps/i386/i686/cacheinfo.c: New file.
452 * sysdeps/i386/i686/multiarch/Makefile: New file.
453 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
454 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
455 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
456 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
457 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
458 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
459 (__cpuid_count): New. Provide the default.
460 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
461 (__x86_64_preferred_memory_instruction): Define only if
462 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
463 (intel_check_word): Use __cpuid.
464 (handle_intel): Likewise.
465 (handle_amd): Likewise.
466 (__cache_sysconf): Likewise.
467 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
468 (__cache_sysconf): Likewise.
469 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
470 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
471 (get_common_indeces): Use __cpuid.
472 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
473 if ENABLE_SSSE3_ON_ATOM is not defined.
474 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
475 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
476 popcnt instead of popcntq.
478 2009-07-31 Jakub Jelinek <jakub@redhat.com>
480 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
482 2009-07-30 Ulrich Drepper <drepper@redhat.com>
484 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
485 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
486 which always causes a compile error.
488 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
490 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
491 comes from...
492 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
493 which always causes a compile error.
495 * debug/Makefile (tests): Add tst-longjmp_chk2.
496 * debug/tst-longjmp_chk2.c: New file.
498 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
499 Remove incorrect use of BP_SYM.
500 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
501 here now since it is more complex than just a simple check.
503 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
504 we make no more progress.
506 2009-07-29 Ulrich Drepper <drepper@redhat.com>
508 * math/s_fma.c: Don't define alias if __fma is a macro.
509 * math/s_fmaf.c: Likewise.
510 * sysdeps/x86_64/multiarch/s_fma.c: New file.
511 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
512 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
514 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
515 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
516 New macro HAS_FMA.
517 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
518 function.
519 * include/libc-symbols.h (libm_ifunc): Define.
520 * sysdeps/x86_64/multiarch/Versions: New file.
522 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
524 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
526 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
528 2009-07-29 Ulrich Drepper <drepper@redhat.com>
530 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
531 call that registers used in calling conventions need to be preserved.
532 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
533 to preserve register content if necessary.
534 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
535 (_dl_x86_64_restore_sse): New function.
536 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
537 is allowed to modify xmm/ymm registers.
539 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
540 application's perspective.
541 * stdio-common/scanf17.c: Likewise.
543 2009-07-28 Ulrich Drepper <drepper@redhat.com>
545 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
546 size to memsz.
547 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
548 here.
549 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
550 two steps to catch bugs.
552 2009-07-27 Ulrich Drepper <drepper@redhat.com>
554 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
555 determines which files are used in runtime lookups and only checks
556 those for SSE use.
557 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
558 testing.
559 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
560 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
561 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
562 take a while.
564 * elf/dl-open.c: Move _dl_scope_free to...
565 * elf/dl-scope.c: ...here. New file.
566 * elf/Makefile (dl-routines): Add scope.
568 * resolv/resolv.h (RES_USE_DNSSEC): Define.
569 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
570 RES_USE_DNSSEC.
571 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
572 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
573 all the places we handled RES_USE_EDNS0 only before.
574 Patch by Adam Tkac <atkac@redhat.com>.
576 2009-07-27 Jakub Jelinek <jakub@redhat.com>
578 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
579 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
580 Update size when reallocating.
582 2009-07-26 Ulrich Drepper <drepper@redhat.com>
584 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
585 functions used in ld.so modify xmm/ymm registers.
586 * sysdeps/x86_64/Makefile: Hook new test up.
587 * sysdeps/x86_64/rtld-memchr.c: New file.
588 * sysdeps/x86_64/rtld-memcmp.c: New file.
589 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
590 * sysdeps/x86_64/rtld-strchr.S: New file.
591 * sysdeps/x86_64/rtld-strlen.S: New file.
592 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
593 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
595 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
597 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
598 strncmp-c.
599 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
600 (exit): Likewise.
601 (Byte1): Likewise.
602 (Byte2): Likewise.
603 (Byte3): Likewise.
604 (Byte4): Likewise.
605 (Byte5): Likewise.
606 (Byte6): Likewise.
607 (next_8_bytes): Likewise.
608 (Byte0): Remove commented out codes.
609 (unaligned_table): Align jump table at 8 bytes.
610 Add _sse4_2 to all labels. Always include "../strcmp.S".
611 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
612 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
613 * sysdeps/x86_64/strncmp.S: New file.
615 2009-07-26 Ulrich Drepper <drepper@redhat.com>
617 [BZ #10422]
618 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
619 kernels, dropped when eventfd2 support was added.
620 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
621 kernels, dropped when signalfd4 support was added.
622 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
623 added, name them.
625 [BZ #10452]
626 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
627 replies up.
629 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
631 2009-07-25 Ulrich Drepper <drepper@redhat.com>
633 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
634 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
636 [BZ #10448]
637 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
638 callback we must touch the status to avoid using stale value.
640 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
641 compiled in.
643 2009-07-24 Ulrich Drepper <drepper@redhat.com>
645 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
646 /lib/modules/* headers anymore. We have sane headers in the standard
647 place now.
649 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
651 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
652 "etf3enh" and "highgprs" added.
653 (_dl_s390_platforms): "z10" added.
654 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
655 Increased for the new entries.
656 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
657 HWCAP_S390_HIGH_GPRS added.
659 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
660 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
661 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
662 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
663 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
665 2009-07-23 Ulrich Drepper <drepper@redhat.com>
667 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
668 avoid additional cpuid instructions. Most of the information is
669 stored somewhere.
671 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
672 cache descriptors.
673 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
675 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
676 SSSE3 bit for Atoms.
677 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
678 here anymore.
680 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
681 structure before copying it to avoid warning.
682 * posix/tst-rfc3484-2.c (do_test): Likewise.
683 * posix/tst-rfc3484-3.c (do_test): Likewise.
685 [BZ #10416]
686 * include/unistd.h: Make header file suitable for C++ test cases.
687 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
689 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
690 stack alignment in the exit code.
692 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
693 potentially be zero.
695 * elf/tst-unique1.c: Extend test to check for unloading DSO with
696 unique symbol definition.
697 Patch by Jakub Jelinek.
698 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
699 make sure the object with the definition cannot be unloaded. Adjust
700 a few types.
701 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
702 the unique symbol hash table should not be const.
704 2009-07-22 Jakub Jelinek <jakub@redhat.com>
706 * Makeconfig (ASFLAGS): Append $(sysdep-ASFLAGS).
707 * sysdeps/i386/Makefile (sysdep-ASFLAGS): Add -U__i686.
709 2009-07-21 Ulrich Drepper <drepper@redhat.com>
711 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
712 unnecesary variables. Comment fixes.
714 2009-07-20 Ulrich Drepper <drepper@redhat.com>
716 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
717 Use NONASCII_CASE information provided by the locale to determine
718 whether optimized string load function can be used. Minor cleanups.
720 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
722 * string/strcasestr.c (STRCASESTR): New macro.
723 (__strcasestr): Renamed to ..
724 (STRCASESTR): ...this.
725 * string/strstr.c (STRSTR): New macro.
726 (strstr): Renamed to ..
727 (STRSTR): ...this.
728 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
729 strstr-c strcasestr-c
730 (CFLAGS-strstr.c): New.
731 (CFLAGS-strcasestr.c): Likewise.
732 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
733 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
734 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
735 * sysdeps/x86_64/multiarch/strstr.c: New file.
737 2009-07-20 Ulrich Drepper <drepper@redhat.com>
739 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
740 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
741 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
742 _NL_CTYPE_NONASCII_CASE.
743 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
744 field.
745 (ctype_finish): Check whether there are any 8-bit characters outside
746 the range ASCII has or whether the mapping isn't the same as for
747 ASCII (±0x20). Set nonascii_case appropriately.
748 (ctype_output): Add output handler for nonascii_case.
750 2009-07-17 Ulrich Drepper <drepper@redhat.com>
752 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
753 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
755 2009-07-16 Ulrich Drepper <drepper@redhat.com>
757 [BZ #10360]
758 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
759 0xffff in the EDNS0 record.
761 2009-07-16 Ulrich Drepper <drepper@redhat.com>
763 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
764 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
765 is written before the list head update.
766 Patch by Andreas Schwab <aschwab@redhat.com>.
768 2009-07-16 Ulrich Drepper <drepper@redhat.com>
769 Jakub Jelinek <jakub@redhat.com>
771 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
772 corruption thread-safe.
774 2009-07-13 Jakub Jelinek <jakub@redhat.com>
776 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
777 overrides atomic_compare_and_exchange_val_rel, define to
778 atomic_compare_and_exchange_val_rel by default, otherwise default
779 to catomic_compare_and_exchange_val_acq.
780 (catomic_compare_and_exchange_bool_rel): If arch overrides
781 atomic_compare_and_exchange_bool_rel, define to
782 atomic_compare_and_exchange_bool_rel by default.
783 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
784 Use catomic_compare_and_exchange_val_rel instead of
785 catomic_compare_and_exchange_val_acq.
787 2009-07-16 Ulrich Drepper <drepper@redhat.com>
789 * sysdeps/generic/ldsodefs.h: Add prototype for
790 _dl_higher_prime_number.
791 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
793 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
794 restoring of ymm registers a bit.
796 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
798 * sysdeps/x86_64/memcmp.S: New file.
800 2009-07-15 Ulrich Drepper <drepper@redhat.com>
802 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
803 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
804 pointers in writable memory.
806 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
808 * config.h.in: Add HAVE_AVX_SUPPORT entry.
809 * config.make.in: Add config-cflags-avx entry.
810 * configure.in: Substitute libc_cv_cc_avx.
811 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
812 * elf/tst-audit4.c: New file.
813 * elf/tst-audit5.c: New file.
814 * elf/tst-auditmod4a.c: New file.
815 * elf/tst-auditmod4b.c: New file.
816 * elf/tst-auditmod5a.c: New file.
817 * elf/tst-auditmod5b.c: New file.
818 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
819 link-defines.sym.
820 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
821 (La_x86_64_vector): Likewise.
822 (La_x86_64_regs): Append lr_vector.
823 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
824 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
825 saving and restoring SSE registers to ...
826 * sysdeps/x86_64/dl-trampoline.h: This. New file.
827 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
828 <link-defines.h>.
829 (_dl_runtime_profile): Use LR_SIZE to allocate space for
830 La_x86_64_regs. Allocate extra space and jump to memory at
831 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
832 (save_and_restore_vector_sse): New.
833 (save_and_restore_vector_avx): Likewise.
834 (check_avx): Likewise.
835 (save_and_restore_vector): Likewise.
836 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
837 HAVE_AVX_SUPPORT.
838 * sysdeps/x86_64/link-defines.sym: New file.
840 2009-07-10 Ulrich Drepper <drepper@redhat.com>
842 * elf/do-lookup.h: Removed after folding content into...
843 * elf/dl-lookup.c: ...here.
845 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
847 2009-07-09 Ulrich Drepper <drepper@redhat.com>
849 * configure.in: Check for gnu_unique_symbol symbol type.
850 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
851 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
852 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
853 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
854 change.
855 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
856 unique symbol table.
857 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
858 for first namespace.
859 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
860 unique symbol hash table.
861 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
862 * elf/tst-unique1.c: New file.
863 * elf/tst-unique1mod1.c: New file.
864 * elf/tst-unique1mod2.c: New file.
865 * elf/tst-unique2.c: New file.
866 * elf/tst-unique2mod1.c: New file.
867 * elf/tst-unique2mod2.c: New file.
869 2009-07-07 Ulrich Drepper <drepper@redhat.com>
871 * elf/elf.h (STB_GNU_UNIQUE): Define.
873 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
874 from...
875 * include/inline-hashtab.h: ...here.
876 (htab_expand): Adjust for renamed function. Correct memory handling.
878 2009-07-06 Ulrich Drepper <drepper@redhat.com>
880 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
882 2009-07-03 Andreas Schwab <aschwab@redhat.com>
884 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
885 (PPC_FEATURE_HAS_VSX): Likewise.
887 2009-07-03 Ulrich Drepper <drepper@redhat.com>
889 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
890 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
892 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
893 aligned to 16 byte boundaries.
894 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
895 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
896 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
898 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
900 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
901 * config.make.in (config-cflags-sse4): New variable.
902 * configure.in: Substitute libc_cv_cc_sse4.
903 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
904 HAVE_SSE4_SUPPORT.
905 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
906 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
907 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
908 * sysdeps/x86_64/multiarch/strcspn.S: New file.
909 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
910 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
911 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
912 * sysdeps/x86_64/multiarch/strspn.S: New file.
914 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
916 * elf/Makefile (distribute): Remove tst-audit.sh. Add
917 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
918 (tests): Add tst-audit3 for x86_64.
919 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
920 ($(objpfx)tst-audit3): Define.
921 ($(objpfx)tst-audit3.out): Define.
922 (tst-audit3-ENV): Define.
923 * elf/tst-audit3.c: New file.
924 * elf/tst-auditmod3a.c: New file.
925 * elf/tst-auditmod3b.c: New file.
926 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
927 and restore xmm6.
929 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
930 (__stpncpy): Renamed to ...
931 (STPNCPY): This.
932 (stpncpy): Create alias only if STPNCPY is not defined.
933 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
934 defined.
935 (strncpy): Renamed to ...
936 (STRNCPY): This.
937 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
938 stpncpy-c strncpy-c for string.
939 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
940 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
941 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
942 * sysdeps/x86_64/multiarch/strcpy.S: New file.
943 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
944 * sysdeps/x86_64/multiarch/strncpy.S: New file.
946 2009-07-02 Ulrich Drepper <drepper@redhat.com>
948 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
949 adding to fast bin list.
951 2009-07-01 Ulrich Drepper <drepper@redhat.com>
953 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
954 inet_makeaddr. This worked only with class-based networks.
955 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
956 Likewise.
958 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
959 recognize all types.
960 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
961 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
962 be in host byte order.
964 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
966 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
967 (MODEL_OFFSET): Define.
968 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
969 family and model.
970 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
971 out common code into new function get_common_indeces. Determine
972 extended family and model for Intel processors.
974 2009-06-26 Andreas Schwab <aschwab@redhat.com>
976 * timezone/zic.c (stringzone): Don't try to generate a POSIX TZ
977 string when the timezone ends in DST.
979 2009-06-26 Ulrich Drepper <drepper@redhat.com>
981 * resolv/resolv.h: Define RES_SNGLKUPREOP.
982 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
983 option.
984 * resolv/res_send.c (reopen): New function. Broken out of...
985 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
986 fallback mechanism. If single-request fails switch to
987 single-request-reopen mode which opens a new socket for the second
988 request.
990 2009-06-25 Andreas Schwab <aschwab@redhat.com>
992 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
993 (CHECK_SP): Use it.
995 2009-06-24 Andreas Schwab <aschwab@redhat.com>
997 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
998 for saved registers.
999 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1000 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1001 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1003 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1005 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1007 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1009 * po/id.po: Update from translation team.
1011 * po/bg.po: Update from translation team.
1013 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1015 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1016 defined.
1017 (strncmp): Renamed to STRNCMP.
1018 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1019 strncmp-c for string.
1020 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1021 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1022 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1023 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1025 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1027 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1028 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1029 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1030 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1031 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1032 ifuncmain7static.c.
1033 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1034 ifuncmain7static, and ifuncmain7picstatic.
1035 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1036 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1037 $(objpfx)ifuncmain7pie.out.
1038 (modules-names): Add ifuncmod5 ifuncmod6
1039 (ifuncmod5.so-no-z-defs): Define.
1040 (ifuncmod6.so-no-z-defs): Define.
1041 (CFLAGS-ifuncmain5pic.c): Define.
1042 (CFLAGS-ifuncmain5picstatic.c): Define.
1043 (CFLAGS-ifuncmain5staticpic.c): Define.
1044 (CFLAGS-ifuncdep5pic.c): Define.
1045 (CFLAGS-ifuncmain7pic.c): Define.
1046 (CFLAGS-ifuncmain7picstatic.c): Define.
1047 (CFLAGS-ifuncmain1staticpie.c): Define.
1048 (CFLAGS-ifuncmain5pie.c): Define.
1049 (CFLAGS-ifuncmain6pie.c): Define.
1050 (CFLAGS-ifuncmain7pie.c): Define.
1051 ($(objpfx)ifuncmain1staticpie.out): Define.
1052 ($(objpfx)ifuncmain1staticpie): Define.
1053 ($(objpfx)ifuncmain5pie.out): Define.
1054 ($(objpfx)ifuncmain5pie): Define.
1055 ($(objpfx)ifuncmain6pie.out): Define.
1056 ($(objpfx)ifuncmain6pie): Define.
1057 ($(objpfx)ifuncmain5): Define.
1058 ($(objpfx)ifuncmain5pic): Define.
1059 ($(objpfx)ifuncmain5static): Define.
1060 ($(objpfx)ifuncmain5staticpic): Define.
1061 ($(objpfx)ifuncmain5picstatic): Define.
1062 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1063 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1064 ifuncmain6pie.out.
1065 * elf/b/elf/ifuncmain1staticpie.c: New file.
1066 * elf/ifuncdep5.c: New file.
1067 * elf/ifuncdep5pic.c: New file.
1068 * elf/ifuncmain5.c: New file.
1069 * elf/ifuncmain5pic.c: New file.
1070 * elf/ifuncmain5picstatic.c: New file.
1071 * elf/ifuncmain5pie.c: New file.
1072 * elf/ifuncmain5static.c: New file.
1073 * elf/ifuncmain5staticpic.c: New file.
1074 * elf/ifuncmain6pie.c: New file.
1075 * elf/ifuncmain7.c: New file.
1076 * elf/ifuncmain7pic.c: New file.
1077 * elf/ifuncmain7picstatic.c: New file.
1078 * elf/ifuncmain7pie.c: New file.
1079 * elf/ifuncmain7static.c: New file.
1080 * elf/ifuncmod5.c: New file.
1081 * elf/ifuncmod6.c: New file.
1083 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1085 [BZ #10085]
1086 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1087 (nss_endgrent): New variable.
1088 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1089 fields. Change type of files to bool and adjust all users.
1090 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1091 (internal_endgrent): Call nss_endgrent if necessary.
1092 (add_group): New function. Broken out of...
1093 (check_and_add_group): ...here.
1094 (getgrent_next_nss): Remove test that any callback is available.
1095 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1096 callback. If there is no blacklist we can trust the results returned
1097 by the initgroups_dyn callback. In case there is a callback and we
1098 find a group entry for the group ID but it doesn't contain the
1099 correct member, switch to the slow mode and use getgrent_r.
1100 (internal_getgrent_r): When we see a +: entry, determine whether
1101 there is any callback and which we can use the initgroups_dyn
1102 callback.
1104 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1106 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1107 (_int_free): Likewise.
1109 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1110 AF_IEEE802154.
1111 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1112 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1113 and ARPHRD_IEEE802154_PHY.
1115 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1116 relative to generic Linux version.
1118 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1120 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1121 ($(objpfx)ifuncmain1vispie): Likewise.
1123 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1125 * login/Makefile: Build pt_chown as PIE.
1127 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1129 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1130 a format string.
1131 * elf/sln.c (usage): Likewise.
1132 * malloc/memusage.sh (do_help): Likewise.
1133 * nss/getent.c (more_help): Likewise.
1134 * posix/getconf.c (main): Likewise.
1135 * sunrpc/rpcinfo.c (usage): Likewise.
1136 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1138 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1140 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1141 those needed.
1142 * login/Makefile: If necessary link pt_chown with -lcap.
1143 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1144 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1146 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1148 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1149 comparisons.
1150 * string/test-memchr.c (do_random_tests): Test very large lengths
1151 as well.
1153 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1155 * Makeconfig (+link-pie): Define.
1156 (+prectorS): Define.
1157 (+postctorS): Define.
1158 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1159 * nscd/Makefile ($(objpfx)nscd): Likewise.
1161 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1163 [BZ #10107]
1164 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1165 with cmplwi.
1166 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1168 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1170 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1171 into ...
1172 * sysdeps/unix/grantpt.c: ...here.
1174 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1176 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1177 chmod if it is necessary.
1179 [BZ #10166]
1180 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1181 when the slave device is in devpts or devfs.
1183 [BZ #10183]
1184 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1186 [BZ #10195]
1187 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1188 of nd_opt_home_agent_info_preference to uint16_t.
1189 Patch by Arnaud Ebalard <arno@natisbad.org>.
1191 [BZ #10207]
1192 * nss/getent.c: Add support for printing gshadow data.
1194 [BZ #10203]
1195 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1196 not just the currently used one and those which follow.
1197 Patch by Joe Landers <jlanders@vmware.com>.
1199 [BZ #10196]
1200 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1201 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1202 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1204 [BZ #10217]
1205 * stdlib/abort.c: Define variable __abort_msg.
1206 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1207 * include/stdlib.h: Declare __abort_msg.
1208 * assert/assert-perr.c: Don't free buffer for message immediately.
1209 Store atomically in __abort_msg and free old buffer if necessary.
1210 * assert/assert.c: Likewise.
1211 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1212 store pointer in __abort_msg, and possibly free old string.
1213 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1215 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1217 [BZ #10211]
1218 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1219 handle leap seconds if they are available.
1220 Patch by Akinori Hattori <hattya@gentoo.org>.
1222 * timezone/tzselect.ksh: Update from tzcode2009i.
1223 * timezone/zdump.c: Likewise.
1224 * timezone/zic.c: Likewise.
1226 * timezone/africa: Update from tzdata2009i.
1227 * timezone/antarctica: Likewise.
1228 * timezone/asia: Likewise.
1229 * timezone/australasia: Likewise.
1230 * timezone/backward: Likewise.
1231 * timezone/etcetera: Likewise.
1232 * timezone/europe: Likewise.
1233 * timezone/factory: Likewise.
1234 * timezone/iso3166.tab: Likewise.
1235 * timezone/leapseconds: Likewise.
1236 * timezone/northamerica: Likewise.
1237 * timezone/pacificnew: Likewise.
1238 * timezone/solar87: Likewise.
1239 * timezone/solar88: Likewise.
1240 * timezone/solar89: Likewise.
1241 * timezone/southamerica: Likewise.
1242 * timezone/systemv: Likewise.
1243 * timezone/yearistype: Likewise.
1244 * timezone/zone.tab: Likewise.
1246 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1248 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1249 STT_GNU_IFUNC symbol or in 8 into type_class.
1251 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1252 instead of Elf64_Addr.
1254 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1256 * po/sv.po: Update from translation team.
1258 [BZ #10229]
1259 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1260 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1261 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1262 the C version.
1264 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1266 * Versions.def: Add GLIBC_2.11 for libpthread.
1268 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1270 * resolv/res_send.c (send_dg): Remember we switched to
1271 single-request mode.
1273 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1275 * dlfcn/dlfcn.h: Remove comma at end of enum.
1276 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1278 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1279 parsing mode string.
1281 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1283 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1285 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1287 * sysdeps/x86_64/multiarch/strlen.S: New file.
1288 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1289 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1290 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1291 content.
1293 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1294 is defined.
1296 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1298 * sysdeps/x86_64/strlen.S: Minor optimizations.
1300 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1302 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1303 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1304 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1305 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1306 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1307 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1308 ifuncmain3.c, ifuncmod3.c,.
1309 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1310 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1311 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1312 ifuncmain4picstatic.
1313 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1314 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1315 ifuncmain3, ifuncmain4.
1316 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1317 $(objpfx)ifuncmain1vispie.out.
1318 (modules-names): Add ifuncmod1 ifuncmod3.
1319 (generated): Add ifuncmain1pie ifuncmain1pie.out
1320 ifuncmain1vispie ifuncmain1vispie.out.
1321 Define rules to build and run the tests.
1322 * elf/ifuncdep1.c: New file.
1323 * elf/ifuncdep1pic.c: New file.
1324 * elf/ifuncdep2.c: New file.
1325 * elf/ifuncdep2pic.c: New file.
1326 * elf/ifuncmain1.c: New file.
1327 * elf/ifuncmain1pic.c: New file.
1328 * elf/ifuncmain1picstatic.c: New file.
1329 * elf/ifuncmain1pie.c: New file.
1330 * elf/ifuncmain1static.c: New file.
1331 * elf/ifuncmain1staticpic.c: New file.
1332 * elf/ifuncmain1vis.c: New file..
1333 * elf/ifuncmain1vispic.c: New file..
1334 * elf/ifuncmain1vispie.c: New file.
1335 * elf/ifuncmain2.c: New file.
1336 * elf/ifuncmain2pic.c: New file.
1337 * elf/ifuncmain2picstatic.c: New file.
1338 * elf/ifuncmain2static.c: New file.
1339 * elf/ifuncmain3.c: New file.
1340 * elf/ifuncmain4.c: New file.
1341 * elf/ifuncmain4picstatic.c: New file.
1342 * elf/ifuncmain4static.c: New file.
1343 * elf/ifuncmod1.c: New file.
1344 * elf/ifuncmod3.c: New file.
1346 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1348 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1350 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1352 [BZ #10221]
1353 * posix/Makefile (routines): Add execvpe.
1354 * posix/Versions: Export execvpe for GLIBC_2.11.
1355 * posix/execvp.c: Now only a wrapper. Move code to...
1356 * posix/execvpe.c: ...here. New file.
1357 * posix/unistd.h: Declare execvpe.
1359 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1361 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1362 for STT_GNU_IFUNC handling for efficiency.
1363 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1365 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1366 _exit.
1367 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1369 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1371 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1372 for !SHARED.
1374 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1376 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1377 is not defined.
1378 (__rela_iplt_start): New declaration.
1379 (__rela_iplt_end): Likewise.
1380 (__rel_iplt_start): Likewise.
1381 (__rel_iplt_end): Likewise.
1382 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1383 * elf/elf.h (R_386_IRELATIVE): New macro.
1384 (R_X86_64_IRELATIVE): New macro.
1385 (R_386_NUM): Updated.
1386 (R_X86_64_NUM): Likewise.
1387 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1388 (libc_ifunc_hidden_def): New macro.
1389 * sysdeps/generic/dl-irel.h: New file.
1390 * sysdeps/i386/dl-irel.h: New file.
1391 * sysdeps/x86_64/dl-irel.h: New file.
1392 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1393 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1394 Handle R_386_IRELATIVE.
1395 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1396 (elf_machine_lazy_rela): Likewise.
1397 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1398 R_X86_64_IRELATIVE.
1399 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1401 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1403 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1404 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1405 are no differences. If an architecture has bits in CPUID index 1
1406 meaning different things the values for the COMMON_CPUID_INDEX_1
1407 index must not be set.
1408 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1409 (HAS_POPCOUNT): ...this. New macro.
1410 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1411 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1412 to set the value for Intel and AMD architectures.
1413 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1414 INTEL_CPUID_INDEX_1.
1415 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1416 change.
1418 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1420 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1421 and $build.
1423 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1425 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1426 (__expm1l): Set errno to ERANGE on overflow.
1427 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1428 (__tanl): Set errno to EDOM for ±Inf.
1429 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1430 (__cosl): Set errno to EDOM for ±Inf.
1431 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1432 (__sinl): Set errno to EDOM for ±Inf.
1434 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1435 defined, use it.
1436 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1437 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1438 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1440 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1442 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1443 code accessing it.
1444 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1446 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1448 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1449 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1450 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1451 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1453 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1454 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1455 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1456 defined.
1457 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1458 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1460 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1462 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1463 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1464 is, either do nothing at all if __ASSUME_ACCEPT4, or
1465 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1466 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1467 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1468 define.
1469 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1470 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1471 internal_accept4 in socket directory.
1473 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1475 * sysdeps/ia64/configure.in: New file.
1477 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1479 [BZ #10162]
1480 * sysdeps/ia64/memchr.S: Use speculative load.
1482 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1483 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1484 use it.
1486 * sysdeps/i386/__longjmp.S: Add .text.
1487 * sysdeps/x86_64/__longjmp.S: Likewise.
1489 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1491 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1492 __ASSUME_ACCEPT4 for IA-64.
1494 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1496 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1498 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1499 (SOCKOP_accept4): Define.
1501 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1503 Sun approved the change of the license.
1504 * sunrpc/auth_des.c: Replace license text.
1505 * sunrpc/auth_none.c: Likewise.
1506 * sunrpc/auth_unix.c: Likewise.
1507 * sunrpc/authdes_prot.c: Likewise.
1508 * sunrpc/authuxprot.c: Likewise.
1509 * sunrpc/bindrsvprt.c: Likewise.
1510 * sunrpc/clnt_gen.c: Likewise.
1511 * sunrpc/clnt_perr.c: Likewise.
1512 * sunrpc/clnt_raw.c: Likewise.
1513 * sunrpc/clnt_simp.c: Likewise.
1514 * sunrpc/clnt_tcp.c: Likewise.
1515 * sunrpc/clnt_udp.c: Likewise.
1516 * sunrpc/clnt_unix.c: Likewise.
1517 * sunrpc/des_crypt.c: Likewise.
1518 * sunrpc/des_soft.c: Likewise.
1519 * sunrpc/get_myaddr.c: Likewise.
1520 * sunrpc/getrpcport.c: Likewise.
1521 * sunrpc/key_call.c: Likewise.
1522 * sunrpc/key_prot.c: Likewise.
1523 * sunrpc/openchild.c: Likewise.
1524 * sunrpc/pm_getmaps.c: Likewise.
1525 * sunrpc/pm_getport.c: Likewise.
1526 * sunrpc/pmap_clnt.c: Likewise.
1527 * sunrpc/pmap_prot.c: Likewise.
1528 * sunrpc/pmap_prot2.c: Likewise.
1529 * sunrpc/pmap_rmt.c: Likewise.
1530 * sunrpc/rpc/auth.h: Likewise.
1531 * sunrpc/rpc/auth_unix.h: Likewise.
1532 * sunrpc/rpc/clnt.h: Likewise.
1533 * sunrpc/rpc/des_crypt.h: Likewise.
1534 * sunrpc/rpc/key_prot.h: Likewise.
1535 * sunrpc/rpc/netdb.h: Likewise.
1536 * sunrpc/rpc/pmap_clnt.h: Likewise.
1537 * sunrpc/rpc/pmap_prot.h: Likewise.
1538 * sunrpc/rpc/pmap_rmt.h: Likewise.
1539 * sunrpc/rpc/rpc.h: Likewise.
1540 * sunrpc/rpc/rpc_des.h: Likewise.
1541 * sunrpc/rpc/rpc_msg.h: Likewise.
1542 * sunrpc/rpc/svc.h: Likewise.
1543 * sunrpc/rpc/svc_auth.h: Likewise.
1544 * sunrpc/rpc/types.h: Likewise.
1545 * sunrpc/rpc/xdr.h: Likewise.
1546 * sunrpc/rpc_clntout.c: Likewise.
1547 * sunrpc/rpc_cmsg.c: Likewise.
1548 * sunrpc/rpc_common.c: Likewise.
1549 * sunrpc/rpc_cout.c: Likewise.
1550 * sunrpc/rpc_dtable.c: Likewise.
1551 * sunrpc/rpc_hout.c: Likewise.
1552 * sunrpc/rpc_main.c: Likewise.
1553 * sunrpc/rpc_parse.c: Likewise.
1554 * sunrpc/rpc_parse.h: Likewise.
1555 * sunrpc/rpc_prot.c: Likewise.
1556 * sunrpc/rpc_sample.c: Likewise.
1557 * sunrpc/rpc_scan.c: Likewise.
1558 * sunrpc/rpc_scan.h: Likewise.
1559 * sunrpc/rpc_svcout.c: Likewise.
1560 * sunrpc/rpc_tblout.c: Likewise.
1561 * sunrpc/rpc_util.c: Likewise.
1562 * sunrpc/rpc_util.h: Likewise.
1563 * sunrpc/rpcinfo.c: Likewise.
1564 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1565 * sunrpc/rpcsvc/key_prot.x: Likewise.
1566 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1567 * sunrpc/rpcsvc/mount.x: Likewise.
1568 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1569 * sunrpc/rpcsvc/rex.x: Likewise.
1570 * sunrpc/rpcsvc/rstat.x: Likewise.
1571 * sunrpc/rpcsvc/rusers.x: Likewise.
1572 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1573 * sunrpc/rpcsvc/spray.x: Likewise.
1574 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1575 * sunrpc/rtime.c: Likewise.
1576 * sunrpc/svc.c: Likewise.
1577 * sunrpc/svc_auth.c: Likewise.
1578 * sunrpc/svc_authux.c: Likewise.
1579 * sunrpc/svc_raw.c: Likewise.
1580 * sunrpc/svc_run.c: Likewise.
1581 * sunrpc/svc_simple.c: Likewise.
1582 * sunrpc/svc_tcp.c: Likewise.
1583 * sunrpc/svc_udp.c: Likewise.
1584 * sunrpc/svc_unix.c: Likewise.
1585 * sunrpc/svcauth_des.c: Likewise.
1586 * sunrpc/xcrypt.c: Likewise.
1587 * sunrpc/xdr.c: Likewise.
1588 * sunrpc/xdr_array.c: Likewise.
1589 * sunrpc/xdr_float.c: Likewise.
1590 * sunrpc/xdr_mem.c: Likewise.
1591 * sunrpc/xdr_rec.c: Likewise.
1592 * sunrpc/xdr_ref.c: Likewise.
1593 * sunrpc/xdr_sizeof.c: Likewise.
1594 * sunrpc/xdr_stdio.c: Likewise.
1596 * po/da.po: Update from translation team.
1598 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1600 * sysdeps/sh/____longjmp_chk.S: New file.
1601 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1602 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1604 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1605 Ulrich Drepper <drepper@redhat.com>
1607 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1608 (__nscd_cache_search): Assume each entry in the
1609 hash chain needs one hashentry and half of datahead. Use
1610 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1612 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1614 * posix/sys/wait.h: Fix typos. Pretty printing.
1615 * stdlib/stdlib.h: Likewise. Correct comments.
1617 [BZ #10159]
1618 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1620 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1621 patch.
1623 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1625 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1626 Use it if we absolutely cannot reach any more correct list elements
1627 because that many do not fit into the currently mapped database.
1629 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1631 * nscd/nscd_helper.c: Include stddef.h.
1632 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1633 in a couple of places. Return NULL if trail is not less than
1634 datasize, don't consider dataheads with length smaller than
1635 offsetof (struct datahead, data) + datalen.
1636 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1637 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1638 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1639 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1640 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1641 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1642 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1644 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1645 Rename ...
1646 (fallocate64): ... to this.
1647 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1648 Rename ...
1649 (fallocate64): ... to this.
1650 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1651 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1652 fallocate64@@GLIBC_2.10.
1653 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1654 fallocate64@@GLIBC_2.11.
1655 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1656 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1657 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1658 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1660 * nscd/selinux.c (nscd_avc_destroy): Removed.
1661 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1662 * nscd/nscd.c (termination_handler): Don't call
1663 nscd_avc_destroy.
1665 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1667 * include/atomic.h: Formatting.
1668 (catomic_compare_and_exchange_val_acq): Don't define if already
1669 defined by bits/atomic.h.
1671 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1673 * math/libm-test.inc (expm1_test): Add test for range error.
1675 * Versions.def: Add GLIBC_2.11 for libc.
1676 * debug/Makefile (routines): Add longjmp_chk.
1677 Add rules to build and run tst-longjmp_chk.
1678 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1679 * debug/longjmp_chk.c: New file.
1680 * debug/tst-longjmp_chk.c: New file.
1681 * include/bits/setjmp2.: New file.
1682 * include/stdio.h: Mark __fortify_fail as internal_function.
1683 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1684 * setjmp/bits/setjmp2.h: New file.
1685 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1686 of the aliases.
1687 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1688 defined.
1689 * sysdeps/i386/____longjmp_chk.S: New file.
1690 * sysdeps/x86_64/____longjmp_chk.S: New file.
1691 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1692 * sysdeps/x86_64/__longjmp.S: Likewise.
1694 * version.h: Bump for 2.11 development.
1696 * elf/check-execstack.c: New file.
1697 * elf/Makefile: Add rules to build and run check-execstack.
1699 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1701 * version.h (VERSION): Bump to 2.10.1.
1703 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1704 compatibility functions.
1705 * nss/getXXent_r.c: Likewise.
1706 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1707 * gshadow/getsgnam_r.c: Likewise.
1708 * gshadow/Version: Remove duplicate entries.
1710 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1711 for recent processor.
1712 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1713 Likewise.
1715 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1717 * version.h (VERSION): Bump for 2.10 release.
1718 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1720 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1721 same place we add ASFLAGS-config.
1723 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1725 [BZ #10128]
1726 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1727 or FORMERR and the other NOERROR, don't raise an error.
1729 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1731 [BZ #10118]
1732 * Makeconfig (+asflags): New variable based upon ASFLAG or
1733 asflags-cpu.
1734 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1735 * config.make.in (asflags-cpu): Add variable based upon
1736 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1737 the assembler.
1738 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1739 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1740 recognizes power6 instruction set due to passing -mcpu=power6 from
1741 --with-cpu=power6 when compiling .S files.
1742 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1743 Likewise.
1744 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1745 Likewise.
1746 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1747 Likewise.
1749 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1751 * string/stratcliff.c (do_test): Test for zero length
1752 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1753 at the end of the page.
1755 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1757 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1759 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1760 count is zero.
1762 * po/da.po: Update from translation team.
1764 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1766 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1767 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1769 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1771 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1772 and READ_IMPLIES_EXEC.
1774 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1776 * po/da.po: Update from translation team.
1778 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1780 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1781 comment change.
1783 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1785 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1786 to MAP_ANON in PROT_NONE mmap64 call.
1787 (open_archive): Likewise.
1788 (file_data_available_p): Use mmap64 instead of mremap.
1789 (enlarge_archive): Likewise. Update head if ah->addr changed.
1790 Attempt to reserve address space after mmap64 region.
1792 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1794 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1795 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1796 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1798 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1799 atanh should set ERANGE.
1801 [BZ #10087]
1802 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1803 result of lookup to make call to implement STT_GNU_IFUNC.
1804 (_dl_profile_fixup): Likewise.
1805 Patch by H.J. Lu <hjl.tools@gmail.com>.
1807 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1808 warning.
1810 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1811 from definition.
1813 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1814 label if it is not used.
1816 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1817 of gmon_hist_hdr and gmon_hdr structures and use them.
1818 * elf/sprof.c: Likewise.
1820 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1821 warning.
1823 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1825 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1826 to avoid cast.
1828 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1829 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1830 to avoid warnings.
1831 (iruserok_af): Use ss_family instead of casts.
1833 * gmon/gmon.c (write_hist): Define real-type variant of
1834 gmon_hist_hdr structure and use it.
1835 (write_gmon): Likewise for gmon_hdr.
1837 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1838 function if we are not going to define it.
1839 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1841 * inet/inet6_option.c (option_alloc): Add temporary variable to
1842 avoid warning.
1844 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1845 name of VTable element.
1846 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1847 * libio/iovsscanf.c: Likewise.
1848 * libio/vasprintf.c: Likewise.
1849 * libio/vsnprintf.c: Likewise.
1850 * stdio-common/isoc99_vsscanf.c: Likewise.
1851 * stdlib/strfmon_l.c: Likewise.
1852 * debug/vasprintf_chk.c: Likewise.
1853 * debug/vsnprintf_chk.c: Likewise.
1854 * debug/vsprintf_chk.c: Likewise.
1856 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1857 function pointers.
1859 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1861 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1863 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1865 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1867 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1868 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1869 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1870 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1871 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1872 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1873 * math/libm-test.inc: Add tests for errno after tan calls with
1874 ±Inf.
1876 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1877 errno value vor pow(+-0,neg).
1878 * math/libm-test.inc (pow_test): Add tests for errno value for
1879 pole errors.
1881 * math/w_fmod.c: Also handle x=±Inf as error.
1882 * math/w_fmodf.c: Likewise.
1883 * math/w_fmodl.c: Likewise.
1884 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1885 x=±Inf or y=0.
1887 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1888 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1889 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1890 * sysdeps/i386/fpu/s_sin.S: Likewise.
1891 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1892 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1893 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1894 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1895 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1896 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1897 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1898 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1899 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1900 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1901 ±Inf.
1903 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1904 ERANGE for underflows.
1905 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1907 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1908 the 2001 revision.
1910 * libio/tst-widetext.input: Remove surrogates.
1912 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1914 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1915 for lgamma should set errno to ERANGE, not EDOM.
1916 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1918 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1920 [BZ #10093]
1921 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1922 UTF-16 surrogates.
1924 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1925 space when temporarily mapping the whole content of the old file.
1927 [BZ #10100]
1928 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1929 not zero.
1931 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1933 * iconvdata/sjis.c (BODY): Don't advance inptr before
1934 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1935 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1936 two byte chars.
1938 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1940 * locale/locarchive.h (struct locarhandle): Rename len field to
1941 mmaped and add new reserved field.
1942 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1943 (create_archive): Reserve address space and then map file into it.
1944 (open_archive): Likewise.
1945 (file_data_available_p): New function.
1946 (compare_from_file): New function.
1947 (close_archive): Adjust to member name changes.
1948 (add_locale): Before comparing locale data, check it is mapped.
1949 Otherwise fall back to reading from the file.
1951 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1953 * stdio-common/psiginfo.c: Include <errno.h>.
1955 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1957 [BZ #9920]
1958 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1959 to get consistency between 32 and 64 bit architectures.
1961 [BZ #10052]
1962 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1963 directory for dummy syscall rules.
1964 Patch by Chris Steinbroner <hesh@pobox.com>.
1966 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1968 [BZ #10092]
1969 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1970 MNT_EXPIRE.
1972 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1974 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1975 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1977 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1979 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1980 data from vector to temporary buffer and call PWRITEV after it
1981 instead of vice versa.
1982 * sysdeps/posix/preadv.c: Fix up comment.
1983 * misc/preadv.c: Likewise.
1984 * misc/preadv64.c: Likewise.
1985 * misc/pwritev.c: Likewise.
1986 * misc/pwritev64.c: Likewise.
1987 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1989 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1991 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1993 * shadow/Makefile (tests): Add tst-shadow.
1994 * shadow/tst-shadow.c: New file.
1996 [BZ #9955]
1997 * gshadow/Makefile: New file.
1998 * gshadow/Versions: New file.
1999 * gshadow/fgetsgent.c: New file.
2000 * gshadow/fgetsgent_r.c: New file.
2001 * gshadow/getsgent.c: New file.
2002 * gshadow/getsgent_r.c: New file.
2003 * gshadow/getsgnam.c: New file.
2004 * gshadow/getsgnam_r.c: New file.
2005 * gshadow/gshadow.h: New file.
2006 * gshadow/putsgent.c: New file.
2007 * gshadow/sgetsgent.c: New file.
2008 * gshadow/sgetsgent_r.c: New file.
2009 * gshadow/tst-gshadow.c: New file.
2010 * include/gshadow.h: New file.
2011 * Makeconfig (all-subdirs): Add gshadow.
2012 * Makefile (installed-headers): Add gshadow/gshadow.h.
2013 * nss/Makefile (databases): Add sgrp.
2014 * nss/Versions: Add gshadow functions as private exports.
2015 * nss/nsswitch.conf: Add gshadow entry.
2016 * nss/sgrp-lookup.c: New file.
2017 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2018 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2019 * nss/nss_files/files-sgrp.c: New file.
2020 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2021 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2023 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2025 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2026 * stdio-common/reg-modifier.c: Likewise.
2028 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2030 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2031 is no FPU.
2033 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2035 [BZ #10086]
2036 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2037 headers up to 2.6.30.
2039 * po/ca.po: Update from translation team.
2041 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2043 [BZ #10069]
2044 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2045 an object that uses static TLS if the TLS modid is higher than the
2046 reserve we always allocate. At least for multi-threaded code.
2048 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2050 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2051 Numerically stable check for valid width.
2053 * locale/programs/locarchive.c (open_archive): Map the entire file
2054 and not just the administrative data.
2055 (add_locale): When we find a hash sum match compare the content
2056 to be sure.
2058 * malloc/malloc.c (malloc_info): Output address space information.
2060 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2062 * malloc/malloc.c (malloc_info): Also output system memory information.
2064 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2065 architectures have preadv/pwritev in 2.6.30.
2067 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2068 * sysdeps/posix/readv.c: Likewise.
2069 Reported by Markus Armbruster <armbru@redhat.com>.
2071 * malloc/hooks.c (top_check): Force hook value into register.
2073 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2075 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2076 calls to _dl_relocate_object.
2078 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2080 [BZ #9957]
2081 * malloc/malloc.c (force_reg): Define.
2082 (sYSMALLOc): Load hook variable into variable
2083 before test and force into register.
2084 (sYSTRIm): Likewise.
2085 (public_mALLOc): Force hook value into register.
2086 (public_fREe): Likewise.
2087 (public_rEALLOc): Likewise.
2088 (public_mEMALIGn): Likewise.
2089 (public_vALLOc): Likewise.
2090 (public_pVALLOc): Likewise.
2091 (public_cALLOc): Likewise.
2092 (__posix_memalign): Likewise.
2093 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2094 before test and force into register.
2095 * malloc/hooks.c (top_check): Likewise.
2096 (public_sET_STATe): Pretty printing.
2098 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2099 in case we only receive one reply in single-request mode.
2101 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2103 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2104 are dlopened in statically linked program even for __LM_ID_CALLER.
2106 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2108 * resolv/res_send.c (send_dg): Don't switch into single-request
2109 mode if we already are in it.
2111 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2113 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2114 are always at least 4 bytes in the returned line.
2116 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2118 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2119 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2120 instead of 8K. Stop searching in /proc/stat after hitting first
2121 line not starting with cpu.
2122 (next_line): Truncate too long
2123 lines at buffer size * 3/4 instead of pretending there were line
2124 breaks inside of large lines.
2126 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2128 * sysdeps/x86_64/mp_clz_tab.c: New file.
2130 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2131 Ulrich Drepper <drepper@redhat.com>
2133 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2134 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2135 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2137 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2139 * sysdeps/sh/libc-tls.c: New file.
2141 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2143 2009-04-14 Roland McGrath <roland@redhat.com>
2145 * elf/elf.h: Add various missing ARM constants, to match binutils.
2147 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2149 Optimizations from GMP.
2150 * sysdeps/x86_64/add_n.S: New file.
2151 * sysdeps/x86_64/addmul_1.S: New file.
2152 * sysdeps/x86_64/lshift.S: New file.
2153 * sysdeps/x86_64/mul_1.S: New file.
2154 * sysdeps/x86_64/rshift.S: New file.
2155 * sysdeps/x86_64/sub_n.S: New file.
2156 * sysdeps/x86_64/submul_1.S: New file.
2158 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2160 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2161 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2162 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2163 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2165 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2167 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2168 preadv/pwritev.
2170 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2172 * sysdeps/x86-64/strrchr.S: New file.
2174 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2176 * stdio-common/printf.h (struct printf_info): Add user element.
2177 New types printf_arginfo_size_function, printf_va_arg_function.
2178 Declare register_printf_specifier, register_printf_modifier,
2179 register_printf_type.
2180 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2181 (union printf_arg): Add pa_user element.
2182 Adjust __printf_arginfo_table type.
2183 Add __printf_va_arg_table, __printf_modifier_table,
2184 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2185 declarations.
2186 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2187 If registered arginfo call failed try normal specifier.
2188 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2189 function.
2190 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2191 * stdio-common/Versions: Export register_printf_modifier,
2192 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2193 * stdio-common/reg-modifier.c: New file.
2194 * stdio-common/reg-type.c: New file.
2195 * stdio-common/reg-printf.c (__register_printf_specifier): New
2196 function. Mostly the old __register_printf_function function but
2197 uses locking and type of third parameter changed.
2198 (__register_printf_function): Implement using
2199 __register_printf_specifier.
2200 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2201 calls to arginfo functions. Allocate enough memory for user-defined
2202 types. Call new va_arg functions to get user-defined types.
2203 Try installed handlers even for existing format specifiers first.
2205 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2207 * sysdeps/x86_64/rawmemchr.S: New file.
2209 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2210 Simplified code and possible copy problem fixed.
2212 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2213 function if it is not defined. Add some necessary casts.
2214 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2216 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2217 have preadv/pwritev in 2.6.30.
2219 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2221 * malloc/malloc.c (malloc_info): New function.
2222 * malloc/malloc.h: Declare it.
2223 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2225 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2226 to avoid PLT slot.
2228 * malloc/malloc.c (_int_realloc): Add parameter with old block
2229 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2230 Adjust all callers.
2231 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2233 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2235 * sysdeps/x86_64/strchrnul.S: New file.
2237 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2238 depending libcrypt on -lfreebl3.
2240 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2241 preadv/pwritev in 2.6.30.
2243 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2244 instead of __strcasecmp.
2246 * string/stratcliff.c (do_test): Add memchr tests..
2247 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2248 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2249 first read quad word.
2251 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2253 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2254 * string/tst-svc.input: Add new test case.
2255 * string/tst-svc.expect: Adjust.
2256 * string/Makefile: Don't ignore tst-svc error.
2258 * sysdeps/x86_64/memchr.S: New file.
2260 * resolv/resolv.h (RES_SNGLKUP): Define.
2261 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2262 * resolv/res_send.c (send_dg): If we sent two requests at once and
2263 only get one reply before timeout switch to mode where we send the
2264 second request only after the first answer has been received.
2266 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2268 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2269 * sysdeps/x86_64/strchr.S: Likewise.
2271 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2273 * configure.in: We need to test for the compiler earlier.
2275 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2276 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2277 GLIBC_2.10.
2278 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2279 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2280 and pwritev.
2281 * misc/preadv.c: New file.
2282 * misc/preadv64.c: New file.
2283 * misc/pwritev.c: New file.
2284 * misc/pwritev64.c: New file.
2285 * sysdeps/posx/preadv.c: New file.
2286 * sysdeps/posx/preadv64.c: New file.
2287 * sysdeps/posx/pwritev.c: New file.
2288 * sysdeps/posx/pwritev64.c: New file.
2289 * sysdeps/unix/sysv/linux/preadv.c: New file.
2290 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2291 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2292 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2293 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2294 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2296 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2297 compatibility code.
2298 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2300 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2301 __ASSUME_COMPLETE_READV_WRITEV.
2302 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2303 with modern kernels.
2304 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2306 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2307 to free a possible malloced buffer in case of cancellation.
2308 * sysdeps/posix/writev.c: Likewise for write.
2310 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2312 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2314 * configure.in: Recognize --enable-nss-crypt.
2315 * config.make.in: Add nss-crypt entry.
2316 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2317 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2318 and include path for NSS directory to compiler for md5-crypt,
2319 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2320 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2321 function implementation, use NSS. Introduce wrappers around the
2322 hash function calls. Little code size optimization.
2323 * crypt/sha256-crypt.c: Likewise.
2324 * crypt/sha512-crypt.c: Likewise.
2325 * scripts/check-local-headers.sh: Ignore nss3 directory.
2327 * configure.in: Rename pic_default to libc_cv_pic_default.
2328 * config.make.in: Likewise.
2330 2009-04-01 Roland McGrath <roland@redhat.com>
2332 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2333 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2334 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2335 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2336 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2337 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2338 (R_SPARC_NUM): Update.
2339 From Dave Miller <davem@davemloft.net>.
2341 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2343 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2345 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2347 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2348 those which are used.
2349 * elf/dl-addr.c: Likewise.
2350 * elf/dl-caller.c: Likewise.
2351 * elf/dl-fini.c: Likewise.
2352 * elf/dl-iteratephdr.c: Likewise.
2353 * elf/dl-libc.c: Likewise.
2354 * elf/dl-load.c: Likewise.
2355 * elf/dl-support.c: Likewise.
2356 * elf/dl-sym.c: Likewise.
2357 * elf/rtld.c: Likewise.
2358 * sysdeps/generic/ldsodefs.h: Likewise.
2360 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2361 * elf/dl-minimal.c: Likewise.
2362 * elf/dl-misc.c: Likewise.
2363 * elf/rtld.c: Likewise.
2364 * sysdeps/generic/ldsodefs.h: Likewise.
2366 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2368 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2369 Avoid reuse of complex expression.
2371 * po/fr.po: Update from translation team.
2373 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2375 * include/dirent.h: Yet more changes to match sort function type
2376 change.
2377 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2378 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2379 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2381 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2383 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2385 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2387 * nscd/connections.c (restart): Try to preserve the process name
2388 by reading the /proc/self/exe symlink and using the return name.
2389 Patch by Jeff Bastian <jbastian@redhat.com>.
2391 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2393 [BZ #9733]
2394 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2395 if we are not loading a new audit library.
2396 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2397 Only use profiling trampoline for auditing if we are not relocating
2398 an audit library.
2399 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2400 * elf/rtld.c: Likewise.
2401 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2403 * elf/rtld.c (dl_main): Extend help message for --audit option.
2405 [BZ #9759]
2406 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2407 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2408 * dirent/alphasort.c: Adjust implementation to type change.
2409 * dirent/alphasort64.c: Likewise.
2410 * dirent/scandir.c: Likewise.
2411 * dirent/versionsort.c: Likewise.
2412 * dirent/versionsort64.c: Likewise.
2413 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2414 declaration.
2415 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2416 declaration.
2418 [BZ #9880]
2419 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2420 correctly. Set segleft member in output as required.
2421 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2422 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2424 [BZ #9881]
2425 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2426 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2427 * inet/Makefile (tests): Add tst-inet6_rth.
2428 * inet/tst-inet6_rth.c: New file.
2430 [BZ #5807]
2431 * string/strlen.c (strlen): Fix omission in the expression to test
2432 for NUL bytes.
2434 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2436 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2438 * elf/dl-runtime.c (reloc_offset): Define.
2439 (reloc_index): Define.
2440 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2441 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2442 computing index from reloc_offset.
2443 (_dl_call_pltexit): Likewise.
2444 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2445 the relocation index to _dl_fixup.
2446 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2447 _dl_call_pltexit.
2448 * sysdeps/x86_64/dl-runtime.c: New file.
2450 [BZ #9893]
2451 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2452 alignment of La_x86_64_regs. Store xmm parameters.
2453 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2455 [BZ #9913]
2456 * string/strverscmp.c (__strverscmp): Fix case of different digits
2457 in fractional part of string.
2458 Patch by Jingyu Liu <jyliu@fortinet.com>.
2459 * string/Makefile (tests): Add tst-svc2.
2460 * string/tst-svc2.c: New file.
2462 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2464 * locale/iso-639.def: Add Min Nan.
2466 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2468 [BZ #9948]
2469 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2471 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2473 * elf/dl-sysdep.c (auxvars): Compress data structure.
2475 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2476 STT_GNU_IFUNC handling.
2477 (elf_machine_rela): Likewise.
2479 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2481 * config.h.in (USE_MULTIARCH): Define.
2482 * configure.in: Handle --enable-multi-arch.
2483 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2484 (_dl_fixup_profile): Likewise.
2485 * elf/do-lookup.c (dl_lookup_x): Likewise.
2486 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2487 * elf/elf.h (STT_GNU_IFUNC): Define.
2488 * include/libc-symbols.h (libc_ifunc): Define.
2489 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2490 framework in init-arch.h to get CPUID values.
2491 * sysdeps/x86_64/multiarch/Makefile: New file.
2492 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2493 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2494 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2496 * config.make.in (experimental-malloc): Define.
2497 * configure.in: Handle --enable-experimental-malloc.
2498 * malloc/Makefile: Handle experimental-malloc flag.
2499 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2500 * malloc/arena.c: Likewise.
2501 * malloc/hooks.c: Likewise.
2502 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2504 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2506 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2507 prediction. A few size optimizations.
2509 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2511 * time/tzset.c: Optimize a bit for size.
2513 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2515 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2516 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2518 * elf/sprof.c: Avoid warning about multi-line comment.
2520 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2522 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2523 DST name.
2524 * time/tst-posixtz.c: Add tests for quoted timezone names.
2526 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2528 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2529 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2530 200809L instead of 200112L.
2531 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2532 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2534 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2535 instead of __quick_exit_funcs to __run_exit_handlers.
2536 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2537 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2538 (__cxa_at_quick_exit): Remove attribute_hidden.
2539 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2540 to __run_exit_handlers.
2541 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2542 attribute_hidden.
2544 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2546 * po/id.po: Update from translation team.
2548 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2550 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2551 .machine push; .machine "power6" and .machine pop around mtfsf
2552 insns outside of _ARCH_PWR6 define.
2553 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2555 Likewise.
2556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2557 Likewise.
2558 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2559 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2560 relax_fenv_state): Likewise.
2562 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2564 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2565 cxa_at_quick_exit.
2566 (static-only-routines): Add at_quick_exit.
2567 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2568 GLIBC_2.10.
2569 * stdlib/quick_exit.c: New file.
2570 * stdlib/at_quick_exit.c: New file.
2571 * stdlib/cxa_at_quick_exit.c: New file.
2572 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2573 it appropriately.
2574 (__internal_atexit): New function.
2575 (__new_exitfn): Now takes parameter to point to the list to use.
2576 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2577 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2578 (exit): ...here. Just call __run_exit_handlers appropriately.
2579 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2580 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2581 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2582 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2584 * po/id.po: Update from translation team.
2586 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2588 * po/ru.po: Update from translation team.
2590 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2592 * po/nl.po: Update from translation team.
2594 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2596 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2597 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2598 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2599 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2600 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2601 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2602 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2604 * po/pl.po: Update from translation team.
2606 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2608 [BZ #7083]
2609 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2610 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2611 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2612 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2613 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2614 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2615 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2616 for GLIBC_2.10.
2617 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2618 Add fallocate and fallocate64.
2620 * io/fcntl.h: Pretty printing.
2622 2009-03-02 Richard Guenther <rguenther@suse.de>
2624 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2625 attribute also for non-C99 inline semantics variant.
2627 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2629 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2630 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2631 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2632 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2633 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2634 Likewise.
2635 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2636 Likewise.
2638 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2640 * po/cs.po: Update from translation team.
2642 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2644 * po/bg.po: Update from translation team.
2645 * po/sv.po: Likewise.
2646 * po/fi.po: Likewise.
2647 * po/vi.po: Likewise.
2649 2009-02-27 Roland McGrath <roland@redhat.com>
2651 * Makeconfig (%.v.i): Depend on Makeconfig.
2652 Exclude % lines from initial #-comment removal.
2654 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2656 * po/ko.po: Update from translation team.
2658 2009-02-26 Roland McGrath <roland@redhat.com>
2660 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2661 avoids unused warning.
2663 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2664 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2666 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2667 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2668 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2669 and asm/user.h. Include asm/ptrace.h.
2670 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2671 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2672 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2673 Undefine.
2674 (start_thread): Don't undefine.
2675 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2676 Define.
2678 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2680 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2681 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2682 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2683 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2684 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2685 200112L to 200809L.
2686 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2687 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2688 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2689 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2690 _SC_THREAD_ROBUST_PRIO_PROTECT.
2691 * posix/unistd.h: fexecve is in POSIX 2008.
2692 * time/time.h: strftime_l is in POSIX 2008.
2693 * io/sys/stat.h: futimens is in POSIX 2008.
2694 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2695 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2696 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2697 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2698 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2699 open_memstream, and vdprintf are in POSIX 2008.
2701 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2703 * include/features.h: Define macros for XPG7/POSIX 2008.
2704 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2705 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2706 POSIX 2008.
2707 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2708 * locale/xlocale.h: Define locale_t type.
2709 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2710 in POSIX 2008. Don't define locale_t here.
2711 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2712 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2713 UTIME_OMIT only with __USE_ATFILE.
2714 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2715 * stdio-common/psiginfo.c: New file.
2716 * stdio-common/psiginfo-data.h: New file.
2717 * stdio-common/psiginfo-define.h: New file.
2718 * stdio-common/Makefile (routines): Add psiginfo.
2719 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2720 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2721 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2722 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2723 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2724 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2725 * io/sys/stat.h: Move mknodat definition into same conditional as
2726 mknod.
2727 * time/sys/time.h: futimesat is not among the functions accepted
2728 into the POSIX standard.
2730 * include/features.h: If no feature selection given and we select
2731 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2732 * posix/Versions: Export __posix_getopt.
2733 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2734 Use it to alternatively initialize __posixly_correct.
2735 (_getopt_internal_r): Take addition parameter. Pass on to
2736 _getopt_initialize.
2737 (_getopt_internal): Take addition parameter. Pass on to
2738 _getopt_internal_r.
2739 (getopt): Pass additional zero to _getopt_internal.
2740 (__posix_getopt): New function.
2741 * posix/getopt.h: Add redirection for getopt.
2742 * posix/getopt1.c (getopt_long): Pass additional zero to
2743 _getopt_internal.
2744 (getopt_long_only): Likewise.
2745 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2746 (_getopt_long_only_r): Likewise.
2747 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2748 _getopt_internal_r.
2750 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2752 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2753 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2754 * sysdeps/posix/sysconf.c (__sysconf): Handle
2755 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2756 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2758 2009-02-24 Roland McGrath <roland@redhat.com>
2760 [BZ #9895]
2761 * README.template: Reworded not to use substituted version number.
2762 Renamed to ...
2763 * README: ... here (no longer generated).
2764 * Makefile (README): Target removed.
2766 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2768 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2769 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2770 instead.
2772 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2774 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2776 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2778 * po/bg.po: Update from translation team.
2780 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2782 * stdlib/monetary.h: Uglify function parameter names.
2783 * sunrpc/rpc/pmap_clnt.h: Likewise.
2784 * sunrpc/rpc/svc.h: Likewise.
2785 * sunrpc/rpc/xdr.h: Likewise.
2786 * sunrpc/rpc/clnt.h: Likewise.
2787 * resolv/netdb.h: Likewise.
2788 * resolv/arpa/nameser.h: Likewise.
2789 * resolv/resolv.h: Likewise.
2790 * argp/argp.h: Likewise.
2791 * locale/langinfo.h: Likewise.
2792 * io/sys/stat.h: Likewise.
2793 * posix/spawn.h: Likewise.
2794 * nis/rpcsvc/nislib.h: Likewise.
2795 * malloc/obstack.h: Likewise.
2796 * sysdeps/ia64/bits/link.h: Likewise.
2797 * sysdeps/i386/bits/link.h: Likewise.
2798 * sysdeps/s390/bits/link.h: Likewise.
2799 * sysdeps/powerpc/bits/link.h: Likewise.
2800 * sysdeps/x86_64/bits/link.h: Likewise.
2801 * sysdeps/sparc/bits/link.h: Likewise.
2802 * sysdeps/sh/bits/link.h: Likewise.
2803 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2804 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2805 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2806 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2808 2008-12-01 Fredrik Unger <fred@tree.se>
2810 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2811 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2812 _FP_UNPACK_RAW_2, fix up first argument.
2814 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2816 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2817 (GET_NPROCS_PARSER): Change parameters and use next_line.
2818 (__get_nprocs): Rewrite to not use stdio routines.
2819 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2820 Change parameters and use next_line.
2822 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2824 [BZ #5381]
2825 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2826 Change mempool_alloc prototype.
2827 * nscd/mem.c (gc): Don't handle mem_in_flight.
2828 (mempool_alloc): Third parameter now only indicates whether this is the
2829 first call (to allocate data) or not. If it is, get db rdlock.
2830 Release it on error. Don't handle mem_in_flight.
2831 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2832 Adjust third parameter of mempool_alloc calls.
2833 Nothing to do here in case mempool_alloc fails.
2834 Avoid local variable shadowing parameter. No need to get db rdlock
2835 before calling cache_add.
2836 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2837 no mem_in_flight array anymore.
2838 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2839 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2840 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2841 in case mempool_alloc fails. No need to get db rdlock before calling
2842 cache_add.
2843 * nscd/hstcache.c (cache_addhst): Likewise.
2844 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2845 * nscd/servicescache.c (cache_addserv): Likewise.
2846 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2848 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2850 * po/lt.po: Update from translation team.
2852 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2854 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2855 defined, allow additional data to be added using the optional
2856 MORE_ELF_HEADER_DATA macro.
2857 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2858 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2860 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2862 * include/atomic.h: Define catomic_and if not already defined.
2863 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2864 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2866 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2868 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2869 Change all callers.
2870 (_int_realloc): Likewise. Third argument is now padded size
2871 All _int_* functions are now static.
2873 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2874 * malloc/arena.c: Likewise.
2875 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2876 functions.
2878 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2879 easily.
2881 * malloc/malloc.c: Add branch prediction for use of the hooks.
2883 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2885 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2887 [BZ #7095]
2888 * bits/confname.h: Add SUSv7 macros for getconf environments.
2889 * bits/environments.h: Likewise.
2890 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2891 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2892 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2893 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2894 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2895 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2896 * posix/getconf.c: Likewise.
2897 * posix/sysconf.c: Likewise.
2898 * sysdeps/posix/sysconf.c: Likewise.
2899 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2900 environments.
2902 2009-01-16 Petr Baudis <pasky@suse.cz>
2904 [BZ #9753]
2905 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2906 even if we currently have zero nscount.
2908 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2910 [BZ #9781]
2911 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2912 the input line is too long.
2914 * po/Makefile (libc.pot): Add f_print as function taking c-format
2915 parameter.
2917 * debug/xtrace.sh: Unify translatable messages.
2918 * elf/ldd.bash.in: Likewise.
2919 * elf/sprof.c: Likewise.
2920 * locale/programs/locale.c: Likewise.
2921 * malloc/memusage.sh: Likewise.
2922 * nss/getent.c: Likewise.
2924 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2926 * debug/pcprofiledump.c (print_version,
2927 argp_program_version_hook): New function.
2928 * elf/ldconfig.c (more_help): New function.
2929 (argp): Use it.
2930 * elf/sln.c (usage): New function.
2931 (main): Support --help and --version.
2932 * malloc/memusagestat.c (print_version): New function.
2933 (argp_program_version_hook): New variable.
2934 * nscd/nscd.c (more_help): New function.
2935 (argp): Use it.
2936 * posix/getconf.c (main): Send --version output to stdout.
2937 Support --help.
2938 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2939 arguments. All callers changed.
2940 (print_version): New function.
2941 (parseargs): Support --help and --version.
2942 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2943 changed.
2944 (print_version): New function.
2945 (main): Use getopt_long. Support --help and --version.
2946 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2947 --version.
2949 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2951 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2952 (update_data): Fix handling of wrapping back
2953 to the beginning of the buffer.
2955 [BZ #9823]
2956 * stdio-common/psignal.c (psignal): Fix test for empty string.
2958 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2960 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2961 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2962 move _null_auth to .rodata.
2964 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2965 value of 24.
2967 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2969 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2970 today than when the original code was written. Use larger
2971 buffers. This also makes it unnecessary to have stat information,
2972 if this causes extra efforts.
2973 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2974 __alloc_dir.
2976 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2978 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2979 is set.
2980 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2981 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2982 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2983 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2984 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2985 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2987 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2989 * po/ru.po: Update from translation team.
2991 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2993 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2994 Add _tid slot to maintain consistency with kernel.
2996 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2998 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2999 incomplete characters at end of input buffer.
3000 * libio/Makefile (tests): Add tst-fgetwc.
3001 * libio/tst-fgetwc.c: New file.
3002 * libio/tst-fgetwc.input: New file.
3004 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3006 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3008 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3010 [BZ #9793]
3011 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3012 *OUTBUFSTART unless the whole output fit into the buffer.
3013 * iconv/Makefile (tests): Add tst-iconv4.
3014 * iconv/tst-iconv4.c: New file.
3016 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3018 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3019 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3021 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3023 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3024 newer linker scripts.
3026 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3028 [BZ #7040]
3029 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3030 inotify_rm_watch should have type int.
3032 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3034 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3035 Make aligned_restore_vmx a local symbol.
3036 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3037 Likewise.
3039 2009-01-30 Andreas Jaeger <aj@suse.de>
3041 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3042 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3043 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3044 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3045 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3046 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3047 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3049 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3051 [BZ #9726]
3052 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3053 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3055 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3057 [BZ #9726]
3058 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3059 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3060 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3061 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3063 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3065 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3066 memcpy instead of memcmp.
3067 (_dl_setup_pointer_guard): Likewise.
3069 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3071 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3072 manipulated brk, use malloc_printerr.
3073 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3074 requests.
3076 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3078 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3079 rindex): For C++ add inlines so that they can be recognized as
3080 builtins.
3081 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3083 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3084 Jakub Jelinek <jakub@redhat.com>
3086 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3087 * wcsmbs/wchar.h: Likewise.
3089 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3091 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3092 (stackinfo_sub_sp): Define.
3094 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3096 [BZ #9750]
3097 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3098 * include/alloca.h (alloca_account): Define.
3099 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3100 (stackinfo_sub_sp): Define.
3102 * nscd/connections.c (nscd_init): If database file access fails
3103 check whether this is due to permission problems and bail in that
3104 case.
3106 [BZ #9741]
3107 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3108 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3110 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3112 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3113 Add "t" to clobber list.
3114 (INTERNAL_SYSCALL_NCS): Likewise.
3116 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3118 * nss/getent.c (print_networks): Don't print comma between aliases.
3120 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3122 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3124 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3125 the hash table.
3126 * misc/Makefile (tests): Add bug-hsearch1.
3127 * misc/bug-hsearch1.c: New file.
3129 2009-01-22 Roland McGrath <roland@redhat.com>
3131 * Makeconfig (%.v.i): Strip trailing # comments,
3132 not only whole-line comments.
3134 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3136 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3137 one parameter. If non-NULL use it to initialize return value.
3138 (_dl_setup_pointer_guard): New function.
3139 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3140 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3141 * elf/rtld.c (security_init): Pass _dl_random to
3142 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3143 pointer_chk_guard.
3144 * elf/dl-sysdep.c (_dl_random): New variable.
3145 (_dl_sysdep_start): Handle AT_RANDOM.
3146 (_dl_show_auxv): Likewise.
3147 * elf/dl-support.c (_dl_random): New variable.
3148 (_dl_aux_init): Handle AT_RANDOM.
3149 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3150 to _dl_setup_stack_chk_guard.
3152 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3154 2009-01-10 Roland McGrath <roland@redhat.com>
3156 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3158 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3160 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3162 [BZ #9706]
3163 * nss/nss_files/files-parse.c (strtou32): New function.
3164 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3165 across 32-bit and 64-bit platforms.
3166 (INT_FIELD_MAYBE_NULL): Likewise.
3168 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3170 [BZ #9720]
3171 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3172 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3173 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3174 Likewise.
3176 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3178 [BZ #697]
3179 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3180 being NULL also if there are no backreferences.
3181 * posix/rxspencer/tests: Add testcases.
3183 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3185 [BZ #9697]
3186 * posix/bug-regex17.c: Add testcases.
3187 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3188 handling.
3190 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3192 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3193 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3194 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3195 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3196 for elf subdir.
3197 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3198 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3199 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3200 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3201 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3202 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3204 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3206 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3207 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3208 re_string_skip_chars, re_string_reconstruct): Likewise.
3209 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3211 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3213 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3214 adjust the buffer alignment.
3216 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3218 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3219 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3220 net/route.h.
3222 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3223 flavor to description only when flavor is not NULL.
3225 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3226 mutex after SIGIO/SIGURG lookup loop.
3228 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3230 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3232 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3234 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3235 handling.
3237 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3239 * sysdeps/unix/sysv/linux/kernel-features.h
3240 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3242 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3243 if no output is written.
3245 * version.h: Bump to 2.10 development.
3247 * posix/getconf.c: Update copyright year.
3248 * nss/getent.c: Likewise.
3249 * iconv/iconvconfig.c: Likewise.
3250 * iconv/iconv_prog.c: Likewise.
3251 * elf/ldconfig.c: Likewise.
3252 * catgets/gencat.c: Likewise.
3253 * csu/version.c: Likewise.
3254 * elf/ldd.bash.in: Likewise.
3255 * elf/sprof.c (print_version): Likewise.
3256 * locale/programs/locale.c: Likewise.
3257 * locale/programs/localedef.c: Likewise.
3258 * nscd/nscd.c (print_version): Likewise.
3259 * debug/xtrace.sh: Likewise.
3260 * malloc/memusage.sh: Likewise.
3261 * malloc/mtrace.pl: Likewise.
3262 * debug/catchsegv.sh: Likewise.
3264 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3266 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3267 script.
3269 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3271 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3272 gethostbyname4_r function call succeeded, just leave the loop.
3274 [BZ #9694]
3275 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3276 very end.
3277 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3278 * wctype/Makefile (tests): Add bug-wctypeh.
3279 * wctype/bug-wctypeh.c: New file.
3281 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3282 LOCALDOMAIN is defined.
3283 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3285 * sysdeps/x86_64/bits/select.h: New file.
3287 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3289 2008-12-21 Bruno Haible <bruno@clisp.org>
3291 [BZ #9677]
3292 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3293 if no output is written.
3295 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3297 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3298 libc internal symbol __dup2 to avoid access through the PLT.
3300 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3302 [BZ #6545]
3303 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3304 available only for __USE_GNU.
3306 * inet/Makefile (tests): Add tst-getni2.
3307 * inet/tst-getni2.c: New file.
3309 [BZ #7080]
3310 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3311 NULL when NI_NAMEREQD is set.
3312 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3313 * inet/Makefile (tests): Add tst-getni1.
3314 * inet/tst-getni1.c: New file.
3316 2008-12-03 Petr Baudis <pasky@suse.cz>
3318 [BZ #7067]
3319 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3320 instead of prune_lock.
3321 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3322 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3324 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3326 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3327 use.
3329 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3330 handling.
3332 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3333 after reading name server list.
3335 [BZ #7058]
3336 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3337 handling for host name aliases.
3339 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3341 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3342 instead of doing things manually.
3344 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3346 * posix/regex_internal.h (build_wcs_upper_buffer):
3347 Return type is reg_error_t.
3349 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3351 * posix/globtest.sh: Use mktemp to create temporary file and
3352 directory.
3354 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3355 sets correctly.
3356 (__CPU_CLR_S): Likewise.
3357 (__CPU_ISSET_S): Likewise.
3359 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3360 Ulrich Drepper <drepper@redhat.com>
3362 * scripts/firstversion.awk: Use custom comparison function to compare
3363 version numbers.
3364 * scripts/versions.awk: Use sort invocation which can handle
3365 multi-digit sub-version numbers.
3367 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3369 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3370 * locale/iso-639.def: Add Chhattisgarhi entry.
3372 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3374 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3375 ESRCH return value.
3376 (_nss_dns_gethostbyname4_r): Likewise.
3377 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3378 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3379 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3380 the no_data variable.
3382 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3383 information at the correct index.
3385 * socket/sys/socket.h: Declare accept4.
3386 * socket/accept4.c: New file.
3387 * sysdeps/unix/sysv/linux/accept4.c: New file.
3388 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3389 * socket/Makefile (routines): Add accept4.
3390 * socket/Versions: Export accept4 with version GLIBC_2.10.
3391 * socket/paccept.c: Removed.
3392 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3393 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3394 * Versions.def: Define GLIBC_2.10 for libc.
3395 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3397 * nscd/connections.c: Use accept4.
3399 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3401 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3403 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3404 flag already set.
3406 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3407 not exist.
3408 * stdlib/Makefile (tests): Add tst-unsetenv1.
3409 * stdlib/tst-unsetenv1.c: New file.
3411 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3413 * login/utmp_file.c (file_writable): New variable.
3414 (setutent_file): Don't try to open file for writing.
3415 (pututline_file): Before writing, make descriptor writable if
3416 necessary.
3418 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3420 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3421 to IPv4 or IPv6 if an interface has been found.
3423 2008-11-26 Roland McGrath <roland@redhat.com>
3425 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3426 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3428 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3429 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3430 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3432 * elf/elf.h (NT_386_IOPERM): New macro.
3433 (NT_PPC_VSX): New macro.
3435 2008-11-25 Roland McGrath <roland@redhat.com>
3437 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3438 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3439 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3440 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3441 Subdirectories moved to ports repository.
3442 * configure.in (base_machine): Remove alpha case.
3444 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3446 * sysdeps/mach/strerror_l.c: New file.
3448 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3450 [BZ #6411]
3451 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3452 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3453 magic numbers.
3454 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3455 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3456 (relax_fenv_state): Same as above.
3457 (FPSCR_29): Reserve bit in ISA 2.05.
3458 (FPSCR_NI): Provide define for compat.
3459 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3460 magic numbers.
3461 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3462 magic numbers.
3463 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3464 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3465 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3466 access to hwcap to account for hwcap size increase to uint64_t.
3467 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3468 Likewise.
3469 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3470 (*setcontext): Likewise.
3471 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3472 New file.
3473 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3474 New file.
3475 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3476 (*setcontext): dynamically select mtfsf insn based on
3477 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3478 increase to uint64_t.
3479 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3480 (*swapcontext): dynamically select mtfsf insn based on
3481 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3482 increase to uint64_t.
3483 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3484 New file.
3485 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3486 New file.
3487 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3488 (*setcontext): dynamically select mtfsf insn based on
3489 PPC_FEATURE_HAS_DFP.
3490 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3491 (*swapcontext): dynamically select mtfsf insn based on
3492 PPC_FEATURE_HAS_DFP.
3494 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3496 * version.h: Bump for 2.9 release.
3497 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3499 [BZ #7029]
3500 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3501 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3502 all the rounding.
3504 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3506 [BZ #7009]
3507 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3508 unknown request types for now.
3510 2008-11-11 Roland McGrath <roland@redhat.com>
3512 * sysdeps/x86_64/configure: New file.
3514 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3515 * configure: Regenerated.
3517 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3519 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3520 correct instruction to remove the stack frame.
3522 2008-11-03 Michael Matz <matz@suse.de>
3524 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3525 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3527 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3529 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3530 Remove.
3532 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3533 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3534 of the thread variable instead of void *.
3535 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3536 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3537 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3538 __libc_tsd_define arguments.
3539 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3540 __libc_tsd_address arguments. Remove union hack.
3541 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3542 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3543 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3544 Adjust __libc_tsd_{set,get} arguments.
3545 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3546 __libc_tsd_define arguments.
3547 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3548 arguments.
3549 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3550 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3551 (LOCALE): Adjust __libc_tsd_define arguments.
3552 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3553 arguments.
3554 (LOCALE): Adjust __libc_tsd_define arguments.
3555 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3556 arguments.
3557 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3558 arguments.
3560 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3562 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3563 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3565 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3567 [BZ #6966]
3568 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3570 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3571 Ulrich Drepper <drepper@redhat.com>
3573 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3574 definition for GCC 3.1 and later.
3576 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3578 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3579 refetch dtv, as it might have changed.
3580 * elf/Makefile: Add rules to build and run tst-tls18.
3581 * elf/tst-tls18.c: New test.
3582 * elf/tst-tlsmod18a.c: New file.
3584 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3586 [BZ #6875]
3587 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3589 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3591 [BZ #6867]
3592 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3594 [BZ #6919]
3595 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3596 Fix length of copy operation.
3598 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3600 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3601 and fix its calling convention.
3603 2008-10-07 Andreas Schwab <schwab@suse.de>
3605 [BZ #6942]
3606 * resolv/res_send.c (send_vc): Fix last change.
3607 (send_dg): Align here as well.
3609 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3611 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3612 return value in case rlimit is RLIM_INFINITY.
3614 [BZ #6947]
3615 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3616 for UL_SETFSIZE.
3617 * resource/Makefile (tests): Add bug-ulimit1.
3618 * resource/bug-ulimit1.c: New file.
3620 [BZ #6974]
3621 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3622 without dot. Properly terminate the string with a null byte.
3623 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3625 [BZ #6980]
3626 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3627 negative sizees.
3628 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3629 negative __size.
3631 [BZ #6995]
3632 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3634 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3636 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3637 abort if there is no initgroups_dyn function.
3639 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3640 result if any of the queries really provided an answer.
3642 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3644 * po/lt.po: Update from translation team.
3646 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3648 * po/id.po: Update from translation team.
3650 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3652 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3653 Fix tests for existence of second reply.
3655 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3657 * po/id.po: New file.
3658 Contributed by the Indonesian translation team.
3660 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3662 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3663 initialization.
3665 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3667 * elf/Makefile: Add rules to build and run tst-tls17.
3668 * elf/tst-tls17.c: New test.
3669 * elf/tst-tlsmod17a.c: New file.
3670 * elf/tst-tlsmod17b.c: Likewise.
3672 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3674 * stdlib/divmod_1.c: Use correct type for dummy variable.
3675 * stdlib/mod_1.c: Likewise.
3677 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3679 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3681 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3683 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3684 __nonnull order for C++.
3685 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3686 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3688 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3690 * stdlib/longlong.h: Update from GCC.
3692 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3693 David S. Miller <davem@davemloft.net>
3695 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3696 make sure any registers used with 64-bit 'branch-on-register'
3697 instructions have their top 32-bits clear.
3698 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3699 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3701 2008-09-18 Andreas Schwab <schwab@suse.de>
3703 [BZ #6942]
3704 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3705 Properly handle partial reads.
3707 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3709 * elf/elf.h (STO_MIPS_PLT): New.
3710 (R_MIPS_COPY): New.
3711 (R_MIPS_JUMP_SLOT): New.
3712 (R_MIPS_NUM): Redefine to 128.
3713 (DT_MIPS_PLTGOT): New.
3714 (DT_MIPS_RWPLT): New.
3715 (DT_MIPS_NUM): Redefine to 0x35.
3717 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3719 * timezone/africa: Update from tzdata2008f.
3720 * timezone/asia: Likewise.
3721 * timezone/australasia: Likewise.
3722 * timezone/europe: Likewise.
3723 * timezone/leapseconds: Likewise.
3724 * timezone/northamerica: Likewise.
3725 * timezone/southamerica: Likewise.
3726 * timezone/zone.tab: Likewise.
3728 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3730 * nscd/connections.c: Disable use of paccept for now.
3732 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3734 * socket/Versions: Remove paccept export for GLIBC_2.9.
3735 * socket/Makefile (routines): Remove paccept.
3736 * socket/sys/socket.h: Remove paccept declaration.
3738 * po/sv.po: Update from translation team.
3740 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3742 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3743 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3745 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3747 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3748 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3750 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3752 * sunrpc/rpc/svc.h: Declare svcfd_create.
3753 Patch by Michael Solberg <msolberg@redhat.com>.
3755 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3756 Ulrich Drepper <drepper@redhat.com>
3758 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3759 _int_valloc fails.
3760 (public_pVALLOc): Likewise.
3762 2008-09-02 Andreas Jaeger <aj@suse.de>
3764 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3765 commit.
3767 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3769 [BZ #6860]
3770 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3772 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3774 * Makefile (check-data): Check data directory in add-ons.
3775 * elf/Makefile (check-data): Likewise.
3777 2008-08-18 Roland McGrath <roland@redhat.com>
3779 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3780 * configure: Regenerated.
3781 * config.make.in (cflags-cpu): New substituted variable.
3782 (with-cpu): Variable removed.
3783 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3785 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3787 [BZ #6845]
3788 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3789 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3790 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3791 redundant. Functions which call floating point assembler operations
3792 should go into a sysdeps powerpc/fpu directory.
3794 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3796 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3797 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3799 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3801 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3803 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3804 change related to AT_EXECFN. We cannot use that string.
3805 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3806 _dl_execfn member.
3807 * elf/dl-support.c: Remove _dl_execfn variable.
3808 (_dl_aux_init): Remove handling of AT_EXECFN.
3809 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3810 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3812 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3814 [BZ #6544]
3815 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3816 byte gets added to writes and seeks from the end use the length of
3817 the buffer and not the currently terminating NUL byte.
3819 [BZ #6634]
3820 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3821 Set to true if locking failed.
3822 (getutid_r_file): Adjust caller.
3823 (pututline_file): Likewise. Return NULL in this case.
3824 Patch mostly by halesh.s@gmail.com.
3826 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3828 [BZ #6589]
3829 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3830 Define.
3831 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3833 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3835 [BZ #6839]
3836 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3837 macro since it is now available in elf/dynamic-link.h.
3839 2008-08-12 Roland McGrath <roland@frob.com>
3841 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3842 in case used outside of libc.
3843 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3845 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3847 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3848 directly instead of going through dn_comp.
3850 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3852 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3853 Fix asm constraints.
3855 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3857 [BZ #6790]
3858 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3859 (IPV6_PMTUDISC_PROBE): Likewise.
3861 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3863 [BZ #6791]
3864 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3866 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3867 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3869 [BZ #6817]
3870 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3871 Added the members 'vsx' and 'arch_2_06'.
3872 (_dl_powerpc_platforms): Add the member 'power7'.
3873 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3874 to reflect the changes required by VSX and ISA 2.06.
3875 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3876 'power7'.
3877 Defined PPC_PLATFORM_POWER7.
3878 (_dl_string_platform): Add support for POWER7.
3879 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3880 capability and ISA 2.06.
3882 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3884 [BZ #6824]
3885 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3886 macro to detect use of 128 bit long double.
3887 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3889 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3891 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3893 [BZ #5794]
3894 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3895 parameters.
3896 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3897 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3899 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3901 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3902 guaranteed to be large enough to read inotify event. Ignore
3903 EAGAIN error. Better error message. Add branch predicition.
3904 (main_loop_epoll): Likewise.
3906 2008-08-02 Roland McGrath <roland@frob.com>
3908 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3909 Add memory clobbers.
3911 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3913 * manual/arith.texi: Avoid @strong{Note:}.
3914 * manual/creature.texi: Likewise.
3915 * manual/filesys.texi: Likewise.
3916 * manual/math.texi: Likewise.
3917 * manual/memory.texi: Likewise.
3918 * manual/resource.texi: Likewise.
3919 * manual/syslog.texi: Likewise.
3920 * manual/time.texi: Likewise.
3922 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3923 to prevent warning.
3925 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3927 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3928 new epoll_create1 interface.
3929 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3930 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3931 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3933 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3934 (NS_GET32): Likewise.
3936 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3937 syscalls, too.
3939 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3940 use the AT_EXECFN value if it is no absolute path.
3941 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3942 __ASSUME_AT_EXECFN.
3944 * Versions.def: Add GLIBC_2.9 to libresolv.
3945 * include/resolv.h: Remove hidden proto declarations for __ns_*
3946 functions. Add them for __dn_count_labels and __p_secstodate.
3947 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3948 Define ns_msg_getflags macro here.
3949 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3950 and __p_secstodate.
3951 * resolv/Versions: Export functions from <arpa/nameser.h> from
3952 libresolv in version GLIBC_2.9.
3953 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3954 hidden definitions.
3955 * resolv/ns_netint.c: Likewise.
3956 * resolv/ns_parse.c: Likewise.
3957 * resolv/ns_print.c: Likewise.
3958 * resolv/ns_samedomain.c: Likewise.
3959 * resolv/ns_ttl.c: Likewise.
3960 * resolv/arpa/nameser_compat.h: Likewise.
3961 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3962 function calls.
3963 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3964 instead of ns_get16.
3965 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3966 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3967 (gaih_getanswer_slice): Likewise.
3968 * resolv/Makefile (libresolv-routines): Add ns_date.
3969 * resolv/ns_date.c: New file.
3971 * elf/Makefile (check-localplt.out): Also check libresolv and
3972 libcrypt.
3974 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3976 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3977 __ASSUME_O_CLOEXEC.
3979 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3981 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3982 buffer passed to NSS functions.
3984 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3986 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3987 Define.
3989 * misc/syslog.c (openlog_internal): Fix compile problem.
3991 2008-07-28 Roland McGrath <roland@redhat.com>
3993 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3995 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3997 * io/ftw.c (add_object): Remove inline to avoid warning.
3999 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4001 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4002 Use it instead of locally defined resplen2 variable.
4003 (res_nsend): Adjust for __libc_res_nsend interface change.
4004 (send_vc): Initialize *resplen2 if necessary. Read length of
4005 package into an appropriately aligned variable. Store converted length
4006 in new variable and use it appropriately.
4007 Add branch prediction help.
4008 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4009 and pass it on to __libc_res_nsend. Adjust all callers.
4010 (__libc_res_nsearch): Likewise.
4011 (__libc_res_nqeurydomain): Likewise.
4012 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4013 change.
4014 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4015 Define resplen2 variable and pass it to __libc_res_nsearch and then
4016 to gaih_getanswer.
4017 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4018 Add branch prediction.
4019 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4020 (gaih_getanswer): Don't decode second slice if first one failed due
4021 to a too small buffer. Don't let not found status of second
4022 decoder shadow results of the first.
4023 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4024 and __libc_res_nquery interface changes
4025 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4026 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4027 __libc_res_nsearch, and __libc_res_nsend.
4028 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4029 change.
4030 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4031 __libc_res_nsearch interface changes.
4033 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4035 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4037 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4038 file descriptors with close-on-exec set.
4039 (exec_comm_child): Fix the case where the write end of the pipe is
4040 STDOUT_FILENO already. In case it is, clear close-on-exec.
4042 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4043 * io/pipe2.c: Likewise.
4044 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4045 instead of __ASSUME_PACCEPT.
4046 * include/unistd.h: Declare __have_pipe2.
4047 * libio/iopopen.c: Implement "e" flag.
4048 * libio/Makefile (tests): Add tst-popen1.
4049 * libio/tst-popen1.c: New file.
4051 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4052 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4054 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4056 [BZ #6771]
4057 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4058 success call of _IO_SEEKOFF or calls which failed because the
4059 descriptor is for a pipe.
4061 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4062 magic number.
4064 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4066 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4067 F_SETFD use if we know fopen set the flag.
4069 * login/utmp_file.c (setutent_file): Minor optimization in case
4070 O_CLOEXEC is available.
4072 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4074 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4075 * elf/Makefile: Use pie-ccflag variable.
4076 * nscd/Makefile: Likewise.
4077 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4079 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4081 [BZ #6724]
4082 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4083 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4084 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4085 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4086 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4087 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4088 utmp32, utmpx32 and login32.
4089 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4090 versions of struct utmp functions to libc and libutil.
4091 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4092 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4093 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4094 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4095 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4096 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4097 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4098 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4099 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4100 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4101 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4102 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4103 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4104 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4105 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4106 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4107 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4108 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4109 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4110 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4111 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4112 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4114 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4116 * scripts/gen-as-const.awk: Generate more widely usable code by
4117 using 64-bit arithmetic.
4119 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4120 the same treatment as narrow output code in last patch.
4122 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4124 [BZ #6763]
4125 * elf/dl-load.c (local_strdup): Remove inline.
4126 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4127 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4128 part of the object.
4130 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4132 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4134 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4135 the new syscalls, too.
4137 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4138 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4140 [BZ #6698]
4141 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4142 parameter for end of buffer. If temporary copy is too large use
4143 malloc.
4144 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4145 interface change.
4146 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4147 string rewrite when allocating buffer.
4149 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4150 syscalls, too.
4152 * nscd/connections.c (nscd_init): Clean up fcntl call.
4154 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4155 SOCK_NONBLOCK if possible.
4157 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4158 SOCK_CLOEXEC if available.
4160 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4161 __libc_clntudp_bufcreate_internal.
4162 * include/sys/socket.h: Declare __have_sock_cloexec.
4163 * socket/Makefile (aux): Add have_sock_cloexec.
4164 * socket/have_sock_cloexec.c: New file.
4165 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4166 __libc_clntudp_bufcreate.
4167 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4168 which takes an additional parameter. Create socket with non-blocking
4169 mode and close-on-exec flag set, if wanted.
4170 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4171 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4172 instead of clntudp_create. The socket has already the close-on-exec
4173 flag set if SOCK_CLOEXEC is defined.
4175 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4177 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4178 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4179 appropriate.
4180 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4181 non-blocking mode by using socket, paccept, and inotify_init1.
4183 * Versions.def (glibc): Add GLIBC_2.9.
4184 * io/Makefile (routines): Add dup3 and pipe2.
4185 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4186 * io/dup3.c: New file.
4187 * io/pipe2.c: New file.
4188 * posix/unistd.h: Declare dup3 and pipe2.
4189 * socket/Makefile (routines): Add paccept.
4190 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4191 * socket/paccept.c: New file.
4192 * socket/sys/socket.h: Declare paccept.
4193 * sysdeps/unix/syscalls.list: Add entry for dup3.
4194 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4195 epoll_create2 and inotify_init1.
4196 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4197 * sysdeps/unix/sysv/linux/paccept.c: New file.
4198 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4199 possible.
4200 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4201 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4202 inotify_init1, and pipe2 entries.
4203 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4204 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4205 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4206 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4207 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4208 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4209 SOCK_NONBLOCK.
4210 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4211 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4212 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4213 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4214 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4215 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4216 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4217 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4218 EPOLL_NONBLOCK. Declare epoll_create2.
4219 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4220 EFD_NONBLOCK.
4221 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4222 IN_NONBLOCK. Declare inotify_init1.
4223 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4224 SFD_NONBLOCK.
4225 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4226 TFD_NONBLOCK.
4228 * elf/elf.h: Define AT_EXECFN.
4229 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4230 LD_ORIGIN_PATH.
4231 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4232 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4233 if __ASSUME_AT_EXECFN is defined.
4234 (_dl_aux_init): Handle AT_EXECFN.
4235 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4236 for 2.6.27 and up.
4237 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4238 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4239 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4240 _dl_execfn if available and avoid compatibility code if
4241 __ASSUME_AT_EXECFN is defined.
4243 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4244 _dl_discover_osversion only for older kernels.
4246 2008-07-22 Roland McGrath <roland@frob.com>
4248 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4250 2008-07-21 Roland McGrath <roland@frob.com>
4252 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4253 returned too much data out of line.
4255 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4257 * locale/setlocale.c (setname): Remove inline to avoid compiler
4258 warning.
4260 [BZ #6712]
4261 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4263 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4265 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4266 doesn't manage to write anything, fail.
4268 * malloc/hooks.c (__malloc_check_init): Remove printf.
4270 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4272 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4274 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4276 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4277 from inotify.
4278 (main_loop_epoll): Likewise.
4280 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4282 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4284 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4285 if DEBUG is defined.
4287 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4288 query. Adjust buffer size computation for padding.
4290 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4292 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4293 * stdio-common/tst-setvbuf1.c: New file.
4294 * stdio-common/tst-setvbuf1.expect: New file.
4296 [BZ #6719]
4297 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4298 when selecting fully-buffered stream.
4299 Patch by Wang Xin <wxinee@gmail.com>.
4301 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4303 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4304 (__open_2): New function.
4305 (__open64_2): New alias to __open_2.
4306 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4307 (__openat_2): New function.
4308 (__openat64_2): New alias to __openat_2.
4310 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4312 [BZ #6723]
4313 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4315 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4317 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4318 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4319 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4320 __hurd_dfail.
4321 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4322 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4323 * sysdeps/mach/hurd/send.c (__send): Likewise.
4324 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4325 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4327 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4329 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4330 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4331 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4332 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4333 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4334 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4336 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4338 [BZ #6657]
4339 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4340 of %EY.
4341 Patch by Petr Baudis.
4343 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4345 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4346 Patch by Peter Jones <pjones@redhat.com>.
4348 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4350 [BZ #6654]
4351 * stdlib/canonicalize.c (__realpath): readlink can write too much
4352 into the buffer on platforms without PATH_MAX.
4354 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4356 [BZ #6653]
4357 * posix/tst-regex.c (main): Rename to...
4358 (do_test): ... this. Remove cmdline option processing.
4359 (TIMEOUT): Define.
4360 (TEST_FUNCTION): Define.
4361 (CMDLINE_OPTIONS): Define.
4363 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4365 [BZ #5210]
4366 * configure.in: Add -Werror to -fstack-protector test to catch
4367 unsupported architectures.
4368 Patch by Gilles Esponasse <g.esp@free.fr>.
4370 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4372 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4373 getcontext returns ENOSYS.
4375 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4377 * nscd/connections.c (main_loop_poll): Fix test for read error.
4378 (main_loop_epoll): Likewise.
4380 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4382 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4383 better place so it is not called when nscd is used.
4385 * nscd/connections.c: Also recognize and handle changes to the
4386 resolver configuration file.
4388 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4390 * time/strftime.c: Pass reference to tzset_called around to handle
4391 recursive calls.
4393 [BZ #6612]
4394 * time/strftime.c (__strftime_internal): Call tzset() only
4395 when printing timezone-dependent values.
4396 Based on a patch by Petr Baudis <pasky@suse.cz>.
4398 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4399 unconditionally use second gaih_getanswer_slice result.
4401 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4402 (getaddrinfo): RES must always be non-NULL.
4404 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4406 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4407 cr[34] registers.
4408 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4409 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4410 Likewise.
4411 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4412 register.
4414 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4416 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4417 fields.
4418 * nscd/connections.c (inotify_fd): New variable.
4419 (nscd_init): Try to open an inotify descriptor.
4420 If successful, watch files for databases using inotify instead of
4421 having prune threads stat the files.
4422 (nscd_run_prune): Recognize clear_cache flag being set and call
4423 prune_cache appropriately.
4424 (main_loop_poll): Add inotify descriptor to wait set and handle the
4425 reported changes.
4426 (main_loop_epoll): Likewise.
4427 * nscd/cache.c (prune_cache): Don't stat files for databases if
4428 inotify is used.
4429 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4430 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4432 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4433 fixed-size portion of the record.
4434 * nscd/servicescache.c (cache_addserv): Likewise.
4435 * nscd/pwdcache.c (cache_addpw): Likewise.
4436 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4438 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4440 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4441 out we don't use uninitialized memory.
4443 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4444 the client.
4446 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4448 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4449 ignore T_DNAME messages.
4450 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4452 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4454 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4455 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4457 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4459 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4460 instead of portstr to nscd_getserv_r. Patch by
4461 Roman Kagan <rkagan@mail.ru>.
4463 2008-05-26 Jim Meyering <meyering@redhat.com>
4465 Remove more useless "if" tests before "free".
4466 * include/inline-hashtab.h (htab_delete): Likewise.
4467 * libio/freopen.c (freopen): Likewise.
4468 * libio/freopen64.c (freopen64): Likewise.
4469 * locale/programs/ld-collate.c (collate_read): Likewise.
4470 * misc/fstab.c (libc_freeres_fn): Likewise.
4471 * posix/glob.c (globfree): Likewise.
4473 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4475 * string/Makefile (strop-tests): Add memmem.
4476 * string/test-memmem.c: New file.
4477 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4478 (test_init): Size buf1 according to BUF1PAGES.
4480 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4482 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4483 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4484 (CFLAGS-scanf17.c): New.
4485 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4486 * stdio-common/scanf15.c (main): Likewise.
4487 * stdio-common/scanf16.c: New file.
4488 * stdio-common/scanf17.c: New file.
4490 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4492 * resolv/res_send.c (send_dg): If we already have one of two
4493 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4494 use the one answer insted of failing.
4496 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4498 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4499 being executed on PowerPC as the expected result exceeds IBM
4500 long double 128 __LDBL_MAX__.
4502 2008-05-21 Roland McGrath <roland@redhat.com>
4504 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4506 * Makefile (check-data): Use $(abi-name) before other guesses.
4507 Look in $(add-ons) dirs before scripts/data/.
4508 * elf/Makefile (check-data): Likewise.
4510 * scripts/soversions.awk: Grok ABI line.
4511 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4512 Emit definition for abi-name variable.
4514 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4516 * string/endian.h: Define new fixed-size hto* and *toh macros only
4517 if [__USE_BSD].
4519 * iconvdata/Depend: Add localedata.
4521 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4523 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4525 2008-05-08 David S. Miller <davem@davemloft.net>
4527 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4528 HIDDEN_JUMPTARGET.
4529 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4530 (__SYSCALL_CLOBBERS): Remove %g* registers.
4531 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4532 (__SYSCALL_CLOBBERS): Likewise.
4533 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4534 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4536 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4538 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4539 (CALL_ERRNO_LOCATION): Define.
4540 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4541 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4542 (CALL_ERRNO_LOCATION): Define.
4543 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4544 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4545 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4547 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4549 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4550 variable.
4552 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4554 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4555 (FIRST_FRAME_POINTER): Define.
4557 2008-05-09 David S. Miller <davem@davemloft.net>
4559 * sysdeps/sparc/sparc64/backtrace.c: New file.
4561 2008-05-14 David S. Miller <davem@davemloft.net>
4563 * sysdeps/sparc/machine-gmon.h: New file.
4564 * sysdeps/sparc/sparc-mcount.S: Likewise.
4565 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4566 sysdep_routines in gmon directory.
4568 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4570 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4572 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4574 * resolv/res_query.c (__libc_res_nquery): In case one of two
4575 answer was too short don't try to read that answer's header.
4577 * resolv/res_send.c (send_dg): In case of timeout and there are
4578 two queries and one has been answered, return value indicating
4579 success.
4581 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4583 * nscd/cache.c (cache_add): Take additional parameter specifying
4584 whether this is in response of a cache refill. Check alignment
4585 of package data. Revamp waking of pruning thread.
4586 (prune_cache): Small optimization.
4587 * nscd/nscd.h: Adjust cache_add prototypes.
4588 * nscd/aicache.c: Adjust cache_add calls.
4589 * nscd/grpcache.c: Likewise.
4590 * nscd/hstcache.c: Likewise.
4591 * nscd/initgrcache.c: Likewise.
4592 * nscd/pwdcache.c: Likewise.
4593 * nscd/servicescache.c: Likewise.
4594 * nscd/connections.c (restart): Really disable cache use before
4595 exec attempt. If it fails, reenable cache.
4596 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4597 time to max to be able to notice concurrent cache additions. Unlock
4598 prune_lock while performing gc. Afterwards compute wakeup time with
4599 current wakeup_time value in mind.
4601 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4603 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4605 * nscd/mem.c (gc): Correctly determine highest used array element
4606 in mark.
4608 * nscd/mem.c (markrange): Add assert to check entries are all
4609 aligned. Small cleanup in bitmap use.
4611 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4612 blockoff of type nscd_ssize_t.
4613 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4614 (mempoll_alloc): Record block offset and not address.
4616 * nscd/mem.c (gc): Fix test for stack overuse.
4618 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4619 more asserts.
4621 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4622 entry is available, believe it.
4624 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4625 no answers return NSS_STATUS_NOTFOUND.
4626 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4627 buffer does not have any content.
4629 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4631 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4633 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4634 lookup, don't assign canon unconditionally.
4636 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4638 * string/Makefile (distribute): Add str-two-way.h.
4640 2008-03-29 Eric Blake <ebb9@byu.net>
4642 Rewrite string searches to O(n) rather than O(n^2).
4643 * string/str-two-way.h: New file. For linear fixed-allocation
4644 string searching.
4645 * string/memmem.c: New implementation.
4646 * string/strstr.c: New implementation.
4647 * string/strcasestr.c: New implementation.
4649 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4651 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4652 opr.ctx_type.
4653 (calc_first): Initialize constraint field.
4654 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4655 Use search_duplicated_node to avoid loops. Fix grammar.
4656 (duplicate_node): Merge constraint field for all node types.
4657 (calc_eclosure_iter): Look at constraint field for all node types.
4658 * posix/regex_internal.c (create_cd_newstate): Don't look at
4659 create_cd_newstate.
4661 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4663 [BZ #6428]
4664 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4666 [BZ #6442]
4667 * string/endian.h: Add macros for fixed-size endian conversion.
4668 * bits/byteswap.h: Allow inclusion from <endian.h>.
4669 * sysdeps/i386/bits/byteswap.h: Likewise.
4670 * sysdeps/ia64/bits/byteswap.h: Likewise.
4671 * sysdeps/s390/bits/byteswap.h: Likewise.
4672 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4673 * string/Makefile (tests): Add tst-endian.
4674 * string/tst-endian.c: New file.
4676 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4677 Patch by Reuben Thomas.
4679 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4681 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4683 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4685 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4687 [BZ #6461]
4688 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4689 Add missing braces.
4690 (BODY for __gconv_transform_internal_ascii): Likewise.
4692 [BZ #6472]
4693 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4694 to be treated like link-local addresses.
4695 (match_prefix): Don't treat IPv4 loopback address special when
4696 converting to v4 mapped addressed.
4698 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4699 if necessary.
4700 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4701 * posix/tst-rfc3484-2.c: Likewise.
4702 * posix/tst-rfc3484-3.c: Likewise.
4704 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4705 and SCTP.
4707 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4709 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4711 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4713 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4715 * po/lt.po: New file. From Lituanian translation team.
4717 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4719 Introduce TLS descriptors for i386 and x86_64.
4720 * include/inline-hashtab.h: New file, copied from 2005's
4721 libiberty, with fix for memory leak imported afterwards by
4722 Glauber de Oliveira Costa.
4723 * elf/tlsdeschtab.h: New file.
4724 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4725 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4726 (CHECK_STATIC_TLS): Move to...
4727 * elf/dynamic-link.h: ... this file.
4728 (TRY_STATIC_TLS): New macro.
4729 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4730 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4731 R_386_TLS_DESC): Define.
4732 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4733 binutils.
4734 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4735 R_X86_64_TLSDESC): Define.
4736 (R_386_NUM, R_X86_64_NUM): Adjust.
4737 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4738 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4739 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4740 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4741 release tlsdesc_table.
4742 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4743 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4744 (elf_machine_rel): Handle R_386_TLS_DESC.
4745 (elf_machine_rela): Likewise.
4746 (elf_machine_lazy_rel): Likewise.
4747 (elf_machine_lazy_rela): Likewise.
4748 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4749 * sysdeps/i386/dl-tlsdesc.S: New file.
4750 * sysdeps/i386/dl-tlsdesc.h: New file.
4751 * sysdeps/i386/tlsdesc.c: New file.
4752 * sysdeps/i386/tlsdesc.sym: New file.
4753 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4754 tlsdesc_table.
4755 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4756 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4757 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4758 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4759 release tlsdesc_table.
4760 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4761 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4762 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4763 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4764 (elf_machine_rela): Likewise.
4765 (elf_machine_lazy_rel): Likewise.
4766 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4767 (__tls_get_addr): Do not declare for non-shared compiles.
4768 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4769 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4770 * sysdeps/x86_64/tlsdesc.c: New file.
4771 * sysdeps/x86_64/tlsdesc.sym: New file.
4772 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4773 tlsdesc_table for both 32- and 64-bit structs.
4775 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4777 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4778 its own function. This reduces the frame setup costs and more.
4780 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4782 [BZ #3406]
4783 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4784 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4786 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4788 * io/openat.c (__openat_2): Also pass fd to __openat.
4789 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4790 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4792 * string/tester.c (test_memcmp): Add a few more tests.
4793 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4795 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4797 * nscd/cache.c (cache_add): Before returning with failure and this
4798 is the first use of the record, mark it as unusable.
4799 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4800 reporting a failure.
4801 * nscd/grpcache.c: Likewise
4802 * nscd/hstcache.c: Likewise.
4803 * nscd/initgrcache.c: Likewise.
4804 * nscd/pwdcache.c: Likewise.
4805 * nscd/servicescache.c: Likewise.
4807 2008-05-10 Roland McGrath <roland@redhat.com>
4809 [BZ #6505]
4810 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4812 2008-05-08 David S. Miller <davem@davemloft.net>
4814 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4816 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4817 (__ieee754_y0l): Likewise.
4818 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4819 (__ieee754_y1l): Likewise.
4820 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4821 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4822 frexpl and ldexpl. math_private.h provides them and the latter
4823 is not even used.
4824 (__log1pl): Use __frexpl.
4826 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4828 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4829 prototypes.
4830 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4831 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4832 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4833 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4834 af==AF_UNSPEC.
4835 (_nss_nis_gethostbyname4_r): New function.
4836 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4837 Change to also handle af==AF_UNSPEC.
4838 (get_tablename): New function. Use it to avoid duplication.
4839 (_nss_nisplus_gethostbyname4_r): New function.
4840 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4841 available.
4842 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4843 * nss/nss.h: Define struct gaih_addrtuple.
4844 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4845 af==AF_UNSPEC.
4846 (_nss_files_gethostbyname4_r): New function.
4847 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4848 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4849 calls.
4850 * resolv/res_query.c (__libc_res_nquery): Take two additional
4851 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4852 look up IPv4 and IPv6.
4853 Change all callers.
4854 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4855 for an additional query and answer buffer. Pass to send_vc and
4856 send_dg.
4857 (send_vc): Send possibly two requests and receive two answers.
4858 (send_dg): Likewise.
4859 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4860 __libc_res_nquery.
4861 (_nss_dns_gethostbyname4_r): New function.
4862 (gaih_getanswer_slice): Likewise.
4863 (gaih_getanswer): Likewise.
4864 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4865 __libc_res_nquery call.
4866 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4867 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4868 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4869 available.
4871 2008-05-05 David S. Miller <davem@davemloft.net>
4873 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4874 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4876 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4878 Fix termios bit macros.
4879 Move *DLY definitions where they belong, in termios.h.
4880 Add *[0-3] definitions.
4881 Fixes confusion between VT and FF.
4882 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4883 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4884 are already defined to avoid collision with termios.h.
4885 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4886 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4887 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4888 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4889 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4890 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4891 VTDLY, VT0, VT1): New macros.
4892 [__USE_GNU] (OLCUC): Change value of macro.
4893 [__USE_XOPEN] (OFILL): New macro.
4894 [__USE_BSD] (CRTSCTS): Change value.
4895 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4896 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4897 (B7200, B14400, B28800, B76800): New macros.
4899 2008-05-01 David S. Miller <davem@davemloft.net>
4901 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4902 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4903 (gen-as-const-headers): Add it.
4904 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4905 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4906 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4907 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4909 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4910 six system call parameters.
4911 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4913 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4915 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4916 RUSAGE_LWP.
4917 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4918 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4920 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4922 * stdlib/tst-setcontext.c: Include unistd.h.
4924 2008-04-25 David S. Miller <davem@davemloft.net>
4926 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4927 Pass "union semun" properly in to sys_ipc, it must be passed
4928 by value, not by reference.
4930 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4932 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4933 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4934 * nscd/connections.c (mem_in_flight): Likewise.
4936 * nscd/nscd.h (dbs): Make hidden.
4938 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4939 Avoid returning -1, return 0 instead.
4941 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4943 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4945 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4947 [BZ #5209]
4948 * sysdeps/unix/sysv/linux/times.c: New file.
4950 [BZ #5381]
4951 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4952 mem_in_flight_list variables. Add new parameter to mempool_alloc
4953 prototype.
4954 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4955 appropriate mem_in_flight element.
4956 (gc): Take allocations which have not yet been committed to the
4957 database into account.
4958 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4959 Reset mem_in_flight before returning.
4960 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4961 cue it up in mem_in_flight_list.
4962 * nscd/aicache.c: Adjust mempool_alloc call.
4963 * nscd/grpcache.c: Likewise.
4964 * nscd/hstcache.c: Likewise.
4965 * nscd/initgrcache.c: Likewise.
4966 * nscd/pwdcache.c: Likewise.
4967 * nscd/servicescache.c: Likewise.
4968 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4969 of -fpie.
4971 * nscd/connections.c (handle_request): Provide better error message
4972 in case SELinux forbids the service.
4974 * version.h (VERSION): Bump to 2.8.90.
4976 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4978 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4980 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4982 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4983 Also use for 32-bit.
4984 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4985 __nextafter instead of nextafter to avoid local PLT.
4986 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4987 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4989 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4991 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4992 __fe_nomask_env.
4993 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4994 <fenv_libc.h> instead of <fenv.h>.
4995 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4996 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4998 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5000 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5001 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5002 function from fegetexcept and make old name weak alias.
5003 * include/fenv.h: Declare __fegetexcept.
5004 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5005 fegetexcept.
5006 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5007 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5008 to fetestexcept.
5009 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5010 instead of frexpl to avoid local PLT.
5011 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5012 ilogbl to avoid local PLT.
5013 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5014 instead of ldexpl to avoid local PLT.
5015 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5016 __roundl not roundl to avoid local PLT.
5017 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5018 local PLTs. Use __sincosl instead of separate sinl and cosl
5019 calls.
5020 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5022 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5023 version for ppc64 to 2.4.21 since without it makecontext will fail.
5025 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5026 to the ABI in use.
5027 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5028 .__tls_get_addr.
5029 [__powerpc64__] (TLS_GD): Likewise.
5031 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5033 [BZ #4997]
5034 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5035 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5036 mantissa.
5037 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5038 Likewise. Also account for when x is an odd number between 2^52
5039 and 2^53-1.
5040 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5041 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5042 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5043 detect aforementioned erroneous conditions.
5045 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5047 * configure.in: Check for -fno-section-anchors in addition to
5048 -fno-toplevel-reorder.
5050 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5052 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5054 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5055 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5056 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5057 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5058 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5059 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5061 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5063 [BZ #5443]
5064 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5065 * time/alt_digit.c: Likewise.
5066 * wcsmbs/wcsmbsload.c: Likewise.
5068 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5070 * version.h (VERSION): Bump to 2.8.
5072 * timzeone/asia: Update from tzdata2008b.
5073 * timezone/backward: Likewise.
5074 * timezone/europe: Likewise.
5075 * timezone/northamerica: Likewise.
5076 * timezone/southamerica: Likewise.
5077 * timezone/iso3166.tab: Likewise.
5078 * timezone/leapseconds: Likewise.
5079 * timezone/zone.tab: Likewise.
5080 * timezone/private.h: Update from tzcode2008a.
5081 * timezone/zdump.c: Likewise.
5082 * timezone/zic.c: Likewise.
5084 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5086 [BZ #5741]
5087 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5088 Define additonal Data Cache Block instruction macros.
5089 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5090 Replace dcbst with dcbf and sync with sync/isync.
5092 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5094 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5095 Always set ELF_RTYPE_CLASS_PLT.
5096 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5098 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5100 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5101 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5102 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5103 For ISA 2.01 and later replace mftb with mfspr 268.
5105 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5107 [BZ #5768]
5108 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5109 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5111 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5113 [BZ #5768]
5114 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5115 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5116 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5117 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5119 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5121 * stdlib/tst-makecontext.c (othervar): New variable.
5122 (cf): Test sign extending the argument to long.
5124 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5126 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5127 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5128 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5129 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5130 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5131 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5132 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5134 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5136 * elf/Makefile (tests): Substitute tests-vis-yes here.
5137 (tests-vis-yes): Delete.
5138 (modules-name, modules-vis-yes): Similarly.
5140 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5142 [BZ #4407]
5143 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5144 Preserve sign in signgamp when x is zero.
5146 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5148 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5149 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5150 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5151 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5152 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5153 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5155 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5157 [BZ #4314]
5158 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5159 buffers.
5161 [BZ #5209]
5162 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5163 a reserved error value.
5165 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5166 value to check for correct sign extension.
5168 [BZ #5436]
5169 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5170 Copy 64-bit parameter values even though this is not required in
5171 the standard.
5173 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5174 PC save.
5176 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5178 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5179 PC save.
5181 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5183 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5185 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5187 [BZ #5998]
5188 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5189 in line-buffered stream failed.
5190 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5192 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5194 [BZ #6024]
5195 * scripts/abi-versions.awk: If the version specified by
5196 --enable-oldest-abi is older than the first version for this
5197 architecture, use the default version.
5199 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5200 as well when ignoring the whole category.
5202 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5204 [BZ #6042]
5205 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5206 ETHERTYPE_* definitions.
5207 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5209 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5211 * stdlib/mbtowc.c (__no_r_state): Remove.
5212 (mbtowc): New static state variable. Use it instead of
5213 __no_r_state.
5214 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5215 (__wctomb_state): New hidden variable.
5216 (wctomb): Use __wctomb_state instead of __no_r_state.
5217 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5218 (__wctomb_state): New extern decl.
5219 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5221 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5223 [BZ #5475]
5224 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5226 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5228 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5230 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5232 * po/nl.po: Update from translation team.
5234 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5236 [BZ #6007]
5237 * string/strfry.c: Handle empty strings again.
5239 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5241 [BZ #5443]
5242 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5243 before looking for translation.
5244 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5245 * locale/freelocale.c: Likewise.
5246 * locale/newlocale.c: Likewise.
5247 * locale/setlocale.c: Likewise.
5248 Based partially on a patch by ryo@np.css.fujitsu.com.
5250 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5252 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5253 acquiring wrlock. Do conv_tab allocation while holding lock.
5254 * intl/Makefile: Add rules to build and run tst-gettext6.
5255 * intl/tst-gettext6.c: New test.
5256 * intl/tst-gettext6.sh: New file.
5258 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5260 * po/nl.po: Update from translation team.
5262 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5263 provided through st_blksize, try the default size before giving up.
5265 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5267 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5269 [BZ #5939]
5270 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5272 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5273 error message. POSIX today does not require the messages to be in
5274 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5276 [BZ #5979]
5277 * sunrpc/auth_unix.c: Unify printed strings.
5278 * sunrpc/clnt_tcp.c: Likewise.
5279 * sunrpc/clnt_udp.c: Likewise.
5280 * sunrpc/clnt_unix.c: Likewise.
5281 * sunrpc/svc_tcp.c: Likewise.
5282 * sunrpc/svc_udp.c: Likewise.
5283 * sunrpc/svc_unix.c: Likewise.
5284 * sunrpc/xdr.c: Likewise.
5285 * sunrpc/xdr_array.c: Likewise.
5286 * sunrpc/xdr_rec.c: Likewise.
5287 * sunrpc/xdr_ref.c: Likewise.
5288 * locale/programs/ld-time.c (time_finish): Unify messages.
5289 * locale/programs/locfile.c (handle_copy): Fix typo.
5290 * nscd/nscd.c (options): Fix typo.
5292 [BZ #5995]
5293 * stdlib/strtod_l.c: Use correct sign for result in one more
5294 underflow case.
5295 Patch by Eric Blake <ebb9@byu.net>.
5297 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5299 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5300 and creat system calls.
5301 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5302 call.
5303 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5304 system calls.
5305 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5306 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5307 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5309 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5311 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5312 <linux/limits.h> has defined it.
5313 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5314 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5315 headers.
5316 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5317 it instead of ARG_MAX.
5319 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5321 * posix/gai.conf: Fix comment for scope nullbits.
5322 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5323 default to 128 bits for v4 mapped addresses.
5325 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5327 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5328 ptrace call to get the ieee_instruction_pointer from the kernel.
5329 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5330 ptrace call to set the ieee_instructtion_pointer.
5331 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5332 Add comment that ieee_instruction_pointer is always 0.
5334 2008-03-09 Andreas Jaeger <aj@suse.de>
5336 [BZ #5857]
5337 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5338 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5339 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5341 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5342 (rint_test): Likewise.
5344 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5346 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5347 call.
5348 (__nisfind_server): Similar for open readColdStartFile call.
5349 Patch partially by Jim Meyering.
5350 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5351 around internal_setent call.
5353 * po/vi.po: New Vietnamese translation.
5355 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5356 ADJ_OFFSET_SS_READ.
5358 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5359 remove CLONE_STOPPED.
5361 2008-02-10 Jim Meyering <meyering@redhat.com>
5363 Remove useless "if" before "free":
5364 * elf/ldconfig.c (parse_conf_include): Likewise.
5365 * gmon/gmon.c (weak_alias): Likewise.
5366 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5367 * inet/rcmd.c (__validuser2_sa): Likewise.
5368 * intl/bindtextdom.c (set_binding_values): Likewise.
5369 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5370 * libio/genops.c (save_for_backup): Likewise.
5371 * libio/wgenops.c (save_for_wbackup): Likewise.
5372 * locale/programs/ld-collate.c (collate_read): Likewise.
5373 * locale/programs/linereader.c (get_string): Likewise.
5374 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5375 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5376 * resolv/res_debug.c (do_section): Likewise.
5377 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5378 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5379 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5380 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5381 * time/tzset.c (tzset_internal): Likewise.
5383 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5385 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5386 of ASSEMBLER.
5388 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5390 [BZ #5903]
5391 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5392 not stream for output file. Open output file here.
5393 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5394 and output file name.
5395 (process_fd): Likewise.
5396 (process_file): Likewise.
5397 (main): Adjust callers of changed functions.
5398 * iconv/iconv_prog.h: Adjust prototype.
5400 2008-03-09 Andreas Jaeger <aj@suse.de>
5402 [BZ #5753]
5403 * sysdeps/ia64/ieee754.h: Use protected namespace
5404 __BIG_ENDIAN/__LITTLE_ENDIAN.
5405 * sysdeps/ieee754/ieee754.h: Likewise.
5406 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5408 2008-03-08 Roland McGrath <roland@frob.com>
5410 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5411 ignore a signal that came from a machine exception, treat it as a
5412 fatal core-dump signal instead.
5413 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5415 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5416 Clear DF bit in thread state's eflags.
5417 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5419 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5421 [BZ #5774]
5422 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5423 of NAN(...) sequence.
5424 * stdlib/Makefile (tests): Add tst-strtod6.
5425 * stdlib/tst-strtod6.c: New file.
5427 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5429 [BZ #5762]
5430 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5431 putting offending option character in quotes. Clean up error
5432 messages.
5433 * po/be.po: Adjust msgstr in translation file.
5434 * po/bg.po: Likewise.
5435 * po/ca.po: Likewise.
5436 * po/cs.po: Likewise.
5437 * po/da.po: Likewise.
5438 * po/de.po: Likewise.
5439 * po/es.po: Likewise.
5440 * po/fr.po: Likewise.
5441 * po/hr.po: Likewise.
5442 * po/ko.po: Likewise.
5443 * po/nl.po: Likewise.
5444 * po/rw.po: Likewise.
5445 * po/sk.po: Likewise.
5446 * po/sv.po: Likewise.
5447 * po/tr.po: Likewise.
5448 * po/zh_CN.po: Likewise.
5449 * po/zh_TW.po: Likewise.
5451 [BZ #5760]
5452 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5453 Patch by Roland Bless <roland@bless.de>.
5455 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5456 .o file.
5457 * elf/Makefile (routines): Add dl-sysdep.
5458 (elide-routines.os): Likewise.
5460 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5462 [BZ #5786]
5463 * elf/dl-sysdep.c: Undefine ROUND after use.
5464 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5465 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5466 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5467 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5468 to ...
5469 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5470 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5471 if necessary.
5472 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5474 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5475 _dl_tls_get_addr_soft element.
5476 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5477 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5478 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5479 GLRO.
5480 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5481 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5482 of internal_function.
5484 * stdlib/Makefile (aux): Add tens_in_limb.
5485 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5486 * stdlib/tens_in_limb.c: ...here. New file.
5488 [BZ #5778]
5489 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5490 __statfs_chown_restricted.
5491 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5492 for _PC_CHOWN_RESTRICTED.
5493 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5494 Implement __statfs_chown_restricted.
5495 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5496 _POSIX_CHOWN_RESTRICTED value to zero.
5497 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5498 defined to zero.
5500 * sysdeps/x86_64/rtld-memset.c: New file.
5502 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5504 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5506 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5507 Barcelona machine. Make default fall through branch of
5508 __x86_64_preferred_memory_instruction check as the integer code path.
5510 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5512 * sysdeps/x86_64/cacheinfo.c
5513 (__x86_64_preferred_memory_instruction): New variable.
5514 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5516 * sysdeps/x86_64/memset.S: Rewrite.
5518 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5520 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5521 __obstack_printf_chk): New prototypes.
5522 (__vasprintf_chk, __vdprintf_chk,
5523 __obstack_vprintf_chk): Likewise.
5524 Add libc_hidden_proto.
5525 * libio/obprintf.c
5526 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5527 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5528 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5529 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5530 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5531 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5532 __obstack_vprintf_chk): New prototypes.
5533 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5534 obstack_vprintf): New inlines.
5535 * debug/dprintf_chk.c: New file.
5536 * debug/vdprintf_chk.c: New file.
5537 * debug/asprintf_chk.c: New file.
5538 * debug/vasprintf_chk.c: New file.
5539 * debug/obprintf_chk.c: New file.
5540 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5541 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5542 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5543 @@GLIBC_2.8.
5544 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5545 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5546 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5547 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5548 libc_hidden_proto.
5549 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5550 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5551 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5552 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5553 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5554 @@GLIBC_2.8.
5555 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5556 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5557 obstack_vprintf_chk.
5558 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5559 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5560 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5561 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5562 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5563 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5565 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5567 [BZ #5779]
5568 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5569 Patch by Roy Marples <roy@marples.name>.
5571 [BZ #5736]
5572 * malloc/malloc.c: Fix typo in comment.
5574 [BZ #5627]
5575 * locale/iso-639.def: Add Shuswap.
5577 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5579 [BZ #5790]
5580 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5581 overwrite *h_errnop/*errnop values from getanswer_r in case of
5582 failure.
5584 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5586 [BZ #5818]
5587 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5588 (verify_persistent_db): Remove one unnecessary test and add a new one
5589 for bad configuration.
5590 (nscd_init): Improve error reported when persistent database cannot
5591 be reused.
5592 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5593 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5594 .suggested_module and .max_db_size and case config file says the
5595 values are zero.
5596 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5598 [BZ #5854]
5599 * nis/ypclnt.c (yp_order): Fix handling of return value of
5600 do_ypcall_tr call.
5601 Patch by Jeff Moyer <jmoyer@redhat.com>.
5603 * po/fr.po: Update from translation team.
5605 2008-02-22 Andreas Jaeger <aj@suse.de>,
5606 Carlos O'Donell <carlos@systemhalted.org>
5608 [BZ #5012]
5609 * FAQ.in: Describe why glibc needs to be compiled with
5610 optimization.
5612 2008-02-19 Roland McGrath <roland@redhat.com>
5614 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5616 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5618 [BZ #5737]
5619 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5620 __USE_MISC is defined.
5622 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5624 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5625 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5626 sys/timerfd.h.
5627 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5628 timerfd_gettime, timerfd_settime.
5629 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5630 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5632 2008-02-08 Roland McGrath <roland@redhat.com>
5634 * elf/elf.h (NT_PPC_SPE): New macro.
5636 2008-02-06 Roland McGrath <roland@redhat.com>
5638 * Makerules ($(common-objpfx)sysd-rules):
5639 Depend on $(sysdep-makeconfigs).
5641 2008-01-31 Roland McGrath <roland@redhat.com>
5643 [BZ #5442]
5644 * configure.in: Use -print-file-name if it yields a directory,
5645 for each of include and include-fixed.
5646 * configure: Regenerated.
5648 * Makeconfig (sysd-rules-targets): New variable.
5649 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5650 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5652 2008-01-30 Roland McGrath <roland@redhat.com>
5654 * manual/libc.texinfo: Update back-cover text.
5656 * elf/elf.h (NT_386_TLS): New macro.
5658 2008-01-29 Roland McGrath <roland@redhat.com>
5660 * Makeconfig (sysd-rules-patterns): New variable.
5661 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5662 (check-inhibit-asm): New canned sequence, replaces ...
5663 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5664 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5665 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5666 (CFLAGS-rtld): Variable removed.
5668 2008-01-24 Roland McGrath <roland@redhat.com>
5670 * configure.in: Let configure fragments set base_os.
5671 * configure: Regenerated.
5673 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5675 * po/ko.po: Update from translation team.
5677 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5679 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5681 2008-01-12 Andreas Jaeger <aj@suse.de>
5683 [BZ #5040]
5684 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5685 Add EPOLLRDHUP.
5687 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5689 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5690 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5691 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5693 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5695 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5696 * elf/dl-close.c (_dl_close): Check for it.
5697 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5698 (_dl_allocate_static_tls): Likewise.
5699 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5700 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5701 to it.
5702 * elf/tst-tls16.c: New file.
5703 * elf/tst-tlsmod16a.c: New file.
5704 * elf/tst-tlsmod16b.c: New file.
5705 * elf/Makefile: Add rules to build and run tst-tls16.
5707 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5709 [BZ #5628]
5710 * bits/shm.h: Fix comment describing shmid_ds.
5711 * sysdeps/gnu/bits/shm.h: Likewise.
5712 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5713 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5714 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5715 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5716 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5717 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5718 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5719 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5720 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5722 [BZ #5607]
5723 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5724 prototypes.
5725 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5726 additional suffixes.
5727 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5728 Add optional functions mq_timedreceive and mq_timedsend.
5729 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5730 * conform/data/pthread.h-data: Fix prototype of
5731 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5732 * conform/data/semaphore.h-data: Allow time.h definitions.
5733 * conform/data/signal.h-data: Likewise.
5734 * conform/data/stdio.h-data: getw and putw are not required in v6.
5735 * conform/data/stdlib.h-data: Change setstate prototype.
5736 * conform/data/string.h-data: Fix strerror_r prototype.
5737 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5738 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5739 Fix readlink prototype.
5740 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5741 in6addr_loopback.
5742 * inet/netinet/in.h: Cleanup namespace.
5743 * posix/regex.h: Likewise.
5744 * resolv/netdb.h: Likewise.
5745 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5746 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5747 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5748 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5749 of names of in in6_addr.
5750 (default_precedence): Likewise.
5751 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5752 NULL definition.
5754 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5756 * conform/data/fmtmsg.h-data: Add missing allows.
5757 * conform/data/ftw.h-data: Likewise.
5758 * conform/data/inttypes.h-data: Likewise.
5759 * conform/data/math.h-data: Likewise.
5760 * conform/data/signal.h-data: Likewise.
5761 * conform/data/net/if.h-data: Likewise.
5762 * conform/data/netinet/in.h-data: Likewise.
5763 * conform/data/sys/socket.h-data: Likewise.
5765 [BZ #5614]
5766 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5767 (__strtok_r): Simplify.
5768 * string/tester.c (test_strtok_r): Add test case for futile search
5769 with single-character seach string.
5771 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5773 * po/ko.po: Update from translation team.
5775 2008-01-11 Andreas Jaeger <aj@suse.de>
5777 [BZ #5600]
5778 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5779 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5780 kernel header.
5782 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5784 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5785 native interface lookup in all the relevant places.
5787 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5788 Ulrich Drepper <drepper@redhat.com>
5790 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5791 field. Use sockaddr_in6 for source_addr.
5792 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5793 (match_prefix): Likewise.
5794 (get_label): Likewise.
5795 (get_precedence): Likewise.
5796 (rfc3484_sort): Change to use indirect access to results array.
5797 Adjust to use of sockaddr_in6. Replace service_order test with
5798 simple index comparison.
5799 (getaddrinfo): Define order array. Initialize it. Don't initialize
5800 service_order field. Adjust qsort_t calls. Access sorted result
5801 array indirectly through order array.
5802 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5803 * posix/tst-rfc3484-2.c: Likewise.
5804 * posix/tst-rfc3484-3.c: Likewise.
5806 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5808 [BZ #5541]
5809 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5810 pollfd structures.
5811 Patch by André Cruz.
5813 [BZ #5545]
5814 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5815 (clnt_spcreateerror): Likewise.
5817 [BZ #5553]
5818 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5819 (public_mEMALIGn): Likewise.
5820 Patch mostly by Daniel Jacobowitz.
5822 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5824 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5825 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5826 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5827 * stdlib/tst-makecontext2.c: New test.
5829 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5831 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5832 defined.
5833 (REINIT_PARAMS): Likewise. Undefine before end of file.
5834 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5835 transliteration hooks and REINIT_PARAMS afterwards.
5836 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5837 status.
5838 (REINIT_PARAMS): Define.
5839 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5840 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5841 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5842 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5843 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5844 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5845 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5846 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5847 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5848 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5849 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5850 * iconvdata/tst-iconv7.c: New test.
5852 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5854 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5856 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5858 [BZ #5112]
5859 * nscd/connections.c (restart): Fix condition.
5861 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5863 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5864 __ctype_toupper_loc): Add __THROW.
5866 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5868 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5869 recognition of interface family.
5871 * posix/getconf.c: Update copyright year.
5872 * nss/getent.c: Likewise.
5873 * iconv/iconvconfig.c: Likewise.
5874 * iconv/iconv_prog.c: Likewise.
5875 * elf/ldconfig.c: Likewise.
5876 * catgets/gencat.c: Likewise.
5877 * csu/version.c: Likewise.
5878 * elf/ldd.bash.in: Likewise.
5879 * elf/sprof.c (print_version): Likewise.
5880 * locale/programs/locale.c: Likewise.
5881 * locale/programs/localedef.c: Likewise.
5882 * nscd/nscd.c (print_version): Likewise.
5883 * debug/xtrace.sh: Likewise.
5884 * malloc/memusage.sh: Likewise.
5885 * malloc/mtrace.pl: Likewise.
5886 * debug/catchsegv.sh: Likewise.
5888 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5890 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5891 second lookup.
5893 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5895 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5896 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5898 2007-12-17 Roland McGrath <roland@redhat.com>
5900 * inet/ether_line.c (ether_line): Remove unused variable.
5902 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5904 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5905 and winp.
5906 * login/openpty.c (openpty): Likewise.
5907 * login/pty.h (openpty, forkpty): Likewise.
5908 * manual/terminal.texi (openpty, forkpty): Likewise.
5910 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5912 * malloc/malloc.c (public_cALLOc): For arenas other than
5913 main_arena, count all bytes inside the mprotect_size range of the
5914 heap as uninitialized.
5916 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5918 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5919 executable stacks.
5921 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5922 mTRIm for all of them.
5923 (mTRIm): Additionally iterate over all free blocks and use madvise
5924 to free memory for all those blocks which contain at least one
5925 memory page.
5926 * malloc/tst-trim1.c: New file.
5927 * malloc/Makefile (tests): Add tst-trim1.
5929 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5931 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5933 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5934 First cast argument to long
5935 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5936 Return long.
5937 (__vdso_clock_gettime): Likewise.
5938 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5939 return long.
5941 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5943 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5944 * locale/nl_langinfo_l.c: Real implementation, copied from
5945 nl_langinfo.c.
5946 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5948 2007-12-01 Jim Meyering <meyering@redhat.com>
5950 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5951 that would inhibit utf8-optimization of a regexp containing line-
5952 or buffer-anchors, e.g., `^', `$'.
5954 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5956 * time/bug-getdate1.c (do_test): Don't use century values which
5957 aren't valid on 32-bit systems.
5959 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5961 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5962 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5963 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5964 __strcat_g, __strncat_g): Add __asm__.
5966 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5968 [BZ #5477]
5969 * io/fchmodat.c: Fix typo in stub_warning use.
5970 Patch by Petr Salinger.
5972 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5974 * iconvdata/hp-thai8.c: New file.
5975 * iconvdata/Makefile: Add rules for hp-thai8.c.
5976 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5977 * iconvdata/gconv-modules: Likewise.
5979 [BZ #5464]
5980 * iconvdata/hp-greek8.c: New file.
5981 * iconvdata/Makefile: Add rules for hp-greek8.c.
5982 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5983 * iconvdata/gconv-modules: Likewise.
5985 [BZ #5463]
5986 * iconvdata/hp-turkish8.c: New file.
5987 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5988 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5989 * iconvdata/gconv-modules: Likewise.
5991 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5992 (shrink_heap): ... this new function.
5993 (heap_trim): Call shrink_heap instead of grow_heap.
5995 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5996 case don't call alloc_perturb.
5998 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6000 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6001 possible.
6002 * sysdeps/unix/sysv/linux/kernel-features.h
6003 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6004 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6006 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6008 [BZ #5424]
6009 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6010 * stdio-common/Makefile (tests): Add bug22.
6011 * stdio-common/bug22.c: New file.
6013 [BZ #5451]
6014 * time/getdate.c: Fix filling in default values.
6015 * time/bug-getdate1.c: New file.
6016 * time/Makefile: Add rules to build and run bug-getdate1.
6018 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6019 * iconvdata/ebcdic-es.c: Likewise.
6020 * iconvdata/ebcdic-es-a.c: Likewise.
6021 * iconvdata/ebcdic-uk.c: Likewise.
6022 * iconvdata/iso8859-16.c: Likewise.
6023 * iconvdata/viscii.c: Likewise.
6024 * iconvdata/iso8859-9e.c: Likewise.
6025 * iconvdata/Makefile: Adjust appropriately.
6027 [BZ #5428]
6028 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6029 __need_wint_t.
6031 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6033 [BZ #5427]
6034 * iconvdata/hp-roman9.c: New file.
6035 * iconvdata/Makefile: Add rules for hp-roman9.c.
6036 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6037 * iconvdata/gconv-modules: Likewise.
6039 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6040 * iconvdata/Makefile: Adjust appropriately.
6042 [BZ #5441]
6043 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6044 structure, it's allocated with alloca.
6045 * stdio-common/Makefile (tests): Add bug21.
6046 * stdio-common/bug21.c: New file.
6048 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6050 [BZ #5452]
6051 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6052 keyword for gcc's braced-groups.
6054 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6056 [BZ #5454]
6057 * inet/ether_line.c: Strip hostname of whitespaces.
6058 * inet/Makefile (tests): Add tst-ether_line.
6059 * inet/tst-ether_line.c: New file.
6061 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6063 [BZ #5439]
6064 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6066 [BZ #5435]
6067 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6069 * stdlib/tst-setcontext.c: Catch the case where the links gets
6070 messed up and we do not reach main again.
6072 * po/ca.po: Update from translation team.
6074 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6076 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6077 * posix/regex.h (REG_ENOSYS): Likewise.
6078 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6080 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6082 * nscd/nscd.h (MAX_STACK_USE): Define.
6083 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6084 (gc): Initialize stack_used based on allocation in prune_cache.
6085 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6086 Clear array before use.
6088 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6089 memory allocation failed.
6090 * nscd/hstcache.c (cache_addhst): Likewise.
6091 * nscd/grpcache.c (cache_addgr): Likewise.
6092 * nscd/servicescache.c (cache_addserv): Likewise.
6093 * nscd/pwdcache.c (cache_addpw): Likewise.
6094 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6096 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6098 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6099 and creat system calls.
6101 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6103 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6105 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6106 Add netiucv/iucv.h.
6107 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6108 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6109 protocol.
6110 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6111 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6112 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6114 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6116 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6117 strncat): Define as macros to avoid compile errors.
6119 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6120 creat entries.
6122 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6124 [BZ #5382]
6125 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6126 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6127 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6128 overflow it.
6129 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6131 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6132 Return zero in case the thread library is not NPTL.
6134 [BZ #5375]
6135 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6136 initializing interface list.
6138 [BZ #5378]
6139 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6140 use result of nss_getgrgid_r if nothing was found. For other
6141 error return with a failure.
6142 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6144 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6145 macro name.
6147 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6149 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6150 (get_scope): For IPv4 scope, use scopes table.
6151 (fini): Free scopes table if necessary.
6152 (free_scopelist): New function.
6153 (scopecmp): New function.
6154 (gaiconf_init): Also handle scopev4 entries.
6155 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6156 * posix/tst-rfc3484-2.c (do_test): Likewise.
6157 * posix/gai.conf: Document scopev4 defaults.
6158 * posix/Makefile (tests): Add tst-rfc3484-3.
6159 * posix/tst-rfc3484-3.c: New file.
6161 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6162 Teredo tunnels.
6163 * posix/gai.conf: Update for current default tables.
6165 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6167 * po/tr.po: Update from translation team.
6169 2007-11-18 Roland McGrath <roland@frob.com>
6171 * manual/arith.texi (Remainder Functions): Spelling fix.
6172 From Shaun Silk <genix@mysoul.com.au>.
6174 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6176 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6178 * po/zh_CN.po: Update from translation team.
6180 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6181 Add sys/signalfd.h and sys/eventfd.h.
6183 2007-11-15 Bruno Haible <bruno@clisp.org>
6185 [BZ #5346]
6186 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6187 union.
6188 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6189 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6190 it needs only fixed stack space. Delay the initialization of
6191 msgid_len until it is needed.
6193 2007-11-15 Andreas Jaeger <aj@suse.de>
6195 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6196 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6198 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6200 * po/ko.po: Update from translation team.
6202 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6204 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6205 significantly. The device type is also part of the ifinfomsg data.
6207 * po/sv.po: Update from translation team.
6208 * po/nl.po: Likewise.
6210 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6211 to wake up in 24 hours.
6213 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6215 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6217 * po/cs.po: Update from translation team.
6218 * po/pl.po: Likewise.
6220 * include/ifaddrs.h: Remove in6ai_temporary.
6221 (struct in6addrinfo): Add index element.
6222 Declare __check_native.
6223 * inet/Makefile (aux): Add check_native.
6224 * sysdeps/unix/sysv/linux/check_native.c: New file.
6225 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6226 IFA_F_TEMPORARY. Pass back ifa_index.
6227 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6228 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6229 call __check_native if necessary.
6230 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6231 to sort addresses. Pass information about the results.
6232 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6233 of rfc3484_sort interface.
6234 * posix/tst-rfc3484-2.c: Likewise.
6236 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6237 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6238 for _quicksort.
6239 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6240 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6241 on as third parameter to compare function and _quicksort.
6242 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6243 to the compare function.
6244 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6245 * Versions.def: Add GLIBC_2.8 for libc.
6247 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6248 * posix/tst-rfc3484-2.c: Likewise.
6250 * include/kernel-features.h: Moved to...
6251 * sysdeps/mach/hurd/kernel-features.h: ...here.
6253 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6255 * sysdeps/i386/i586/memcpy_chk.S: New file.
6256 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6257 * sysdeps/i386/i586/memset_chk.S: Likewise.
6259 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6261 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6262 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6263 list of interfaces. Also store prefix length.
6264 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6265 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6266 prefix if source and destination address are in the same subnet.
6267 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6268 Always look for matching record in in6ai list.
6269 Correct source_addr_len value for IPv6->IPv4 converted records.
6271 2007-11-11 Roland McGrath <roland@frob.com>
6273 * include/kernel-features.h: New file.
6275 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6277 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6278 complications for 64-bit platforms.
6280 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6281 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6282 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6283 open64_2.
6284 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6285 entries.
6286 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6287 * sysdeps/wordsize-64/alphasort.c: New file.
6288 * sysdeps/wordsize-64/alphasort64.c: New file.
6289 * sysdeps/wordsize-64/fseeko.c: New file.
6290 * sysdeps/wordsize-64/fseeko64.c: New file.
6291 * sysdeps/wordsize-64/ftello.c: New file.
6292 * sysdeps/wordsize-64/ftello64.c: New file.
6293 * sysdeps/wordsize-64/ftw.c: New file.
6294 * sysdeps/wordsize-64/ftw64.c: New file.
6295 * sysdeps/wordsize-64/iofgetpos.c: New file.
6296 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6297 * sysdeps/wordsize-64/iofopen.c: New file.
6298 * sysdeps/wordsize-64/iofopen64.c: New file.
6299 * sysdeps/wordsize-64/iofsetpos.c: New file.
6300 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6301 * sysdeps/wordsize-64/lockf.c: New file.
6302 * sysdeps/wordsize-64/lockf64.c: New file.
6303 * sysdeps/wordsize-64/mkostemp.c: New file.
6304 * sysdeps/wordsize-64/mkostemp64.c: New file.
6305 * sysdeps/wordsize-64/mkstemp.c: New file.
6306 * sysdeps/wordsize-64/mkstemp64.c: New file.
6307 * sysdeps/wordsize-64/scandir.c: New file.
6308 * sysdeps/wordsize-64/scandir64.c: New file.
6309 * sysdeps/wordsize-64/tmpfile.c: New file.
6310 * sysdeps/wordsize-64/tmpfile64.c: New file.
6311 * sysdeps/wordsize-64/versionsort.c: New file.
6312 * sysdeps/wordsize-64/versionsort64.c: New file.
6313 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6314 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6315 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6316 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6317 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6318 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6319 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6320 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6321 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6322 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6323 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6324 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6326 * crypt/sha256-crypt.c: Fix a comment.
6327 * crypt/sha512-crypt.c: Likewise.
6329 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6331 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6333 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6335 [BZ #5277]
6336 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6337 because output buffer is too small break, don't loop.
6338 * iconvdata/Makefile (tests): Add bug-iconv6.
6339 * iconvdata/bug-iconv6.c: New file.
6341 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6343 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6344 with size_t type.
6345 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6346 size_t. Add casts where needed.
6348 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6349 old headers, don't call avc_has_perm if we don't have the
6350 permission information.
6352 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6354 * elf/rtld.c (dl_main): Use the page size to find the map start.
6356 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6358 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6359 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6361 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6362 when the lookup call failed.
6364 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6365 Add prune_cond and wakeup_time.
6366 (CACHE_PRUNE_INTERNAL): Define.
6367 Update declarations of prune_cache and setup_thread.
6368 * nscd/connections.c (dbs): Update initializers.
6369 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6370 (nscd_init): Default number of threads is now 4.
6371 (invalidate_cache): Take lock before calling prune_cache.
6372 (handle_request): If SELinux forbids the request, say so.
6373 (readylist_cond): Use static initializer.
6374 (nscd_run_prune): New function. Used only by pruning threads.
6375 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6376 here.
6377 (fd_ready): Update nscd_run reference.
6378 (start_threads): No need to initialize readylist_cond.
6379 Start pruning threads separately.
6380 * nscd/nscd_setup_thread.c: Change return value type to int and always
6381 return 0.
6382 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6383 to int and return nonzero value if we can use the TID address hack.
6384 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6385 the database is later than the new entry's timeout, update the
6386 wakeup time and wake the cleanup thread.
6387 (prune_cache): Return seconds the next entry in the database is still
6388 valid. Remove locking for pruning here.
6389 * nscd/nscd.conf: Document default number of threads.
6391 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6393 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6394 stack is properly aligned for the target function.
6395 Correct unwind info.
6397 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6398 when using auditing libraries.
6400 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6402 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6403 _nss_dns_getnetbyaddr2_r.
6404 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6405 extra parameter to getanswer_r.
6406 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6407 _nss_dns_getnetbyaddr2_r.
6409 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6410 gethstbynm3_r.
6411 * nscd/gethstbynm2_r.c: Remove.
6412 * nscd/gethstbynm3_r.c: New file.
6413 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6414 __gethostbyaddr_r.
6415 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6416 __gethostbyaddr_r compatibility wrapper.
6417 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6418 determining timeout of entry.
6419 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6420 __gethostbyaddr2_r.
6421 (addhstbyX): Pass reference to variable for TTL to lookup and
6422 cache_addhst.
6423 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6424 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6425 and __nss_next2. Remove __nss_services_lookup.
6426 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6427 Add compat wrapper.
6428 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6429 __nss_next2.
6430 * nss/getXXent_r.c: Likewise.
6431 * nss/getnssent_r.c: Likewise.
6432 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6433 does not exist in module, try the optional second name.
6434 (__nss_next2): New function.
6435 (__nss_next): Now wrapper around __nss_next2.
6436 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6437 Declare __nss_next2.
6438 Adjust definition of db_lookup_function type.
6439 * nss/service-lookup.c: Define NO_COMPAT.
6440 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6441 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6442 * inet/ether_ntoh.c: Likewise.
6443 * sunrpc/netname.c: Likewise.
6444 * sunrpc/publickey.c: Likewise.
6445 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6446 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6447 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6448 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6449 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6451 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6453 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6455 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6457 [BZ #5204]
6458 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6459 * crypt/sha512c-test.c: Likewise.
6461 [BZ #5225]
6462 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6463 to keep track of end of %[ format string element.
6464 * stdio-common/Makefile (tests): Add bug20.
6465 * stdio-common/bug20.c: New file.
6467 [BZ #5222]
6468 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6469 path elements in counting mode.
6471 2007-10-27 Andreas Jaeger <aj@suse.de>
6473 [BZ #5040]
6474 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6476 [BZ #3112]
6477 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6478 (__cleanup): Free shared library when exiting.
6479 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6480 (__cleanup): Free shared library when exiting.
6482 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6484 [BZ #2549]
6485 * math/libm-test.inc (check_float_internal): Support
6486 denormalized return.
6488 2007-10-23 Andreas Jaeger <aj@suse.de>
6490 [BZ #5208]
6491 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6492 __LONG_LONG_PAIR to handle little endian byte order.
6493 Suggested by abhishekrai@google.com
6495 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6497 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6499 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6501 * nscd/cache.c (prune_cache): Move test for modified file outside
6502 of locking.
6504 2007-10-21 Andreas Jaeger <aj@suse.de>
6506 * manual/texinfo.tex: Update to latest version.
6508 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6510 * manual/arith.texi (Status bit operations): Fix formatting.
6512 * manual/errno.texi (Error Messages): Fix formatting.
6514 * manual/sysinfo.texi (System Parameters): Fix formatting.
6516 * manual/libc.texinfo: Update VERSION and UPDATED.
6518 2007-10-19 Roland McGrath <roland@redhat.com>
6520 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6522 2007-10-06 David S. Miller <davem@davemloft.net>
6524 * configure.in: Add sparcv9v2 and sparc64v2.
6525 * scripts/config.sub: Likewise.
6526 * configure: Regenerate.
6527 * elf/elf.h (HWCAP_SPARC_N2): New.
6528 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6529 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6530 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6531 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6532 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6533 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6534 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6536 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6538 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6539 even if the poll result indicates there is data to read.
6540 Patch by Jeff Moyer <jmoyer@redhat.com>.
6542 2007-10-18 Roland McGrath <roland@redhat.com>
6544 * elf/elf.h (NT_PPC_VMX): New macro.
6546 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6548 * version.h (VERSION): Set to 2.7.90.
6550 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6552 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6553 weak_alias.
6555 2007-10-17 Roland McGrath <roland@frob.com>
6557 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6558 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6560 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6562 * version.h (VERSION): Bump to 2.7.
6563 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6565 [BZ #5186]
6566 * time/tzset.c (__tz_convert): Don't force testing for a change of
6567 TZ if not called from localtime. But then also see whether the
6568 file changed, in case __use_tzfile is set.
6570 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6571 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6572 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6573 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6574 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6575 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6576 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6577 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6579 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6581 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6582 and admin selects to be able to replace the gai.conf file, lock
6583 data structures around the qsort call.
6585 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6587 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6588 new memset.
6589 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6590 too high for the improvements. Implement bzero unconditionally for
6591 use in libc.
6593 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6594 Jakub Jelinek <jakub@redhat.com>
6596 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6597 even when time_t is 32-bit.
6598 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6599 timezone data read by __tzfile_default. Ensure __tzname[0] is
6600 always set after the search.
6602 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6604 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6605 unreachable code on 32-bit machines.
6607 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6609 [BZ #5184]
6610 * time/strftime_l.c: Include stdbool.h.
6611 (my_strftime): New wrapper, old function renamed to...
6612 (__strftime_internal): ... new function. Add tzset_called
6613 argument, pass it down to recursive calls, don't call tzset ()
6614 if already true, set to true after call to tzset ().
6616 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6618 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6619 into account when copying TZ string.
6621 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6623 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6624 num_transition rather than num_transitions - 1.
6626 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6628 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6629 PIC indirect jump.
6631 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6632 a local label rather than HIDDEN_JUMPTARGET.
6634 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6636 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6637 (init_cacheinfo): Initialize it.
6638 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6639 Always define bzero.
6640 Remove non-glibc code.
6641 * sysdeps/x86_64/bzero.S: Make an empty file.
6643 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6645 * sysdeps/x86_64/cacheinfo.c
6646 (__x86_64_preferred_memory_instruction): New.
6647 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6649 * sysdeps/x86_64/memset.S: Rewrite.
6651 2007-10-15 Roland McGrath <roland@redhat.com>
6653 * po/libc.pot: Regenerated.
6655 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6657 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6658 pointers.
6660 [BZ #3425]
6661 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6662 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6663 address record to T_A/T_AAAA requests.
6665 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6667 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6669 * posix/glob.c: Add some branch prediction throughout.
6671 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6672 read from nscd.
6674 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6675 service_order.
6676 (rfc3484_sort): Make sure that even if qsort doesn't support
6677 stable sorting out sorting here is stable by comparing service_order.
6678 (getaddrinfo): Initialize service_order.
6679 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6680 service_order field to sorting structure.
6681 * posix/tst-rfc3484-2.c (do_test): Likewise.
6683 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6684 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6685 __tzset_parse_tz and updating of daylight, timezone, tzname into
6686 update_vars.
6687 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6688 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6689 happens in __tz_compute.
6690 * time/tzfile.c (__tzfile_read): Also read TZ string.
6691 (find_transition): Fold into __tzfile_compute.
6692 (__tzfile_compute): For times beyond the last transition try to
6693 use the TZ string.
6694 * timezone/tst-timezone.c: Information in daylight and tzname does
6695 change for Asia/Tokyo timezone with more concrete information.
6696 Remove the test.
6698 * include/stdio.h: Add libc_hidden_proto for ftello.
6699 * libio/ftello.c: Add libc_hidden_def.
6701 [BZ #1140]
6702 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6703 on the specified time and not the last entries in the file. Move
6704 code to determine tzname[] to...
6705 (find_transition): ...here. Add ugly guess for times before the
6706 first transition.
6708 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6710 [BZ #3195]
6711 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6712 no entry.
6713 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6714 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6715 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6716 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6718 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6719 read mechanism when there are no group members and avoid no-op
6720 read syscall in this case.
6722 [BZ #3242]
6723 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6724 (__readall): If reading failed due to EAGAIN error wait a bit
6725 and possibly try again.
6726 (__readvall): Likewise.
6728 2007-10-13 Bruno Haible <bruno@clisp.org>
6730 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6731 when we cannot recode the message.
6733 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6735 [BZ #4359]
6736 * libio/__freading.c (__freading): Don't return true for
6737 write-only streams. For read/write streams, check whether we
6738 performed a read operation already.
6739 * libio/Makefile (tests): Add tst-ext2.
6740 * libio/tst-ext2.c: New file.
6742 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6744 * locale/programs/repertoire.c (repertoire_read): Always free
6745 memory for repertoire file name [Coverity CID 270].
6747 * elf/cache.c (save_aux_cache): Free memory allocated for
6748 temporary file name [Coverity CID 267].
6750 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6752 * misc/Makefile (headers): Add bits/error.h.
6754 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6756 * posix/fnmatch_loop.c: Take rule index returned as part of
6757 findidx return value into account when accessing weights.
6758 * posix/regcomp.c: Likewise.
6759 * posix/regexec.c: Likewise.
6761 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6762 (skip_to): Fix problems with parameter of elifdef/elifndef.
6764 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6766 * iconv/gconv_simple.c: Add some branch prediction.
6768 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6770 * locale/programs/ld-collate.c (collate_read): If ignore_content
6771 and nowtok is tok_define, eat any tok_eol tokens.
6773 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6775 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6776 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6778 * inet/netinet/in.h: Don't include bits/socket.h.
6779 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6780 macro.
6781 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6783 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6785 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6786 and tok_elifndef.
6787 * locale/programs/locfile-kw.gperf: Likewise.
6788 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6790 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6792 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6793 (__find_specwc): Change into __extern_always_inline function.
6794 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6795 (__parse_one_specmb): Remove ps argument.
6796 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6797 Adjust __find_specmb and __parse_one_specmb callers.
6798 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6799 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6800 Removed.
6801 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6802 caller.
6804 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6806 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6807 with some Pentium Ds.
6809 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6811 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6812 __read not read.
6813 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6814 __write not write.
6816 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6818 [BZ #181]
6819 * locale/C-time.c: Set week_1stday data to 19971201.
6820 * locale/programs/ld-time.c (time_finish): Default for
6821 first_workday is Monday.
6823 [BZ #2633]
6824 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6826 [BZ #5103]
6827 * posix/glob.c (glob): Recognize patterns starting \/.
6828 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6829 (main): Add test for pattern starting \/.
6831 * misc/error.h: Use __const instead of const.
6832 * misc/bits/error.h: Likewise.
6834 2007-10-07 Andreas Jaeger <aj@suse.de>
6836 * include/bits/error.h: New file.
6838 * misc/bits/error.h (error_at_line): Fix prototype.
6840 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6842 [BZ #3924]
6843 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6844 more little bugs in creating the stack frame when pltexit has to
6845 be called.
6847 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6848 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6850 [BZ #4407]
6851 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6852 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6853 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6854 * math/libm-test.inc: Add test for this case.
6856 [BZ #5010]
6857 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6858 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6859 map service succeeded.
6860 (svc_is_mapped): New function.
6861 (svc_unregister): Use it before trying to unmap service.
6863 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6865 * timezone/zic.c: Update from tzcode2007h.
6867 [BZ #5063]
6868 * timezone/africa: Update from tzdata2007h.
6869 * timezone/antarctica: Likewise.
6870 * timezone/asia: Likewise.
6871 * timezone/australasia: Likewise.
6872 * timezone/europe: Likewise.
6873 * timezone/leapseconds: Likewise.
6874 * timezone/northamerica: Likewise.
6875 * timezone/southamerica: Likewise.
6876 * timzeone/zone.tab: Likewise.
6878 [BZ #5104]
6879 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6881 [BZ #5113]
6882 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6883 avoid warning with -Wconversion.
6884 (__strndup): Likewise.
6885 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6887 [BZ #5112]
6888 * nscd/connections.c (restart): Don't resync if database is
6889 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6891 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6892 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6894 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6895 evetnfd_read, eventfd_write.
6896 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6897 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6898 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6899 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6900 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6901 eventfd_write for GLIBC_2.7.
6903 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6904 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6905 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6906 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6908 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6910 * stdlib/msort.c: Include stdint.h.
6911 (struct msort_param): New type.
6912 (msort_with_tmp): Use struct msort_param pointer for unchanging
6913 parameters. Add optimized handling for several common sizes
6914 and indirect sorting mode.
6915 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6916 sorting.
6917 Suggested by Belazougui Djamel .
6919 * stdlib/Makefile (tests): Add tst-qsort2.
6920 * stdlib/tst-qsort2.c: New test.
6922 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6924 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6925 for dup2 in case another thread races with the current one. Retry
6926 in this case.
6928 * misc/error.h: Remove support for use outside of libc. We have to
6929 include <features.h> now. Include <bits/error.h> if possible.
6930 * misc/bits/error.h: New file.
6932 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6934 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6935 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6936 __extern_always_inline functions unconditionally, drop macros.
6938 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6939 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6940 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6942 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6943 add __artificial__ attribute.
6945 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6947 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6948 backward to forward direction.
6950 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6952 [BZ #645]
6953 * locale/programs/ld-collate.c (collate_finish): Compare against last
6954 used section which is known to have rules defined.
6955 (collate_read): After order_start, correctly record order of sections
6956 and queue sections up.
6958 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6960 [BZ #5071]
6961 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6962 the same number of pages.
6963 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6965 * locale/programs/ld-collate.c (collate_read): After initial copy
6966 statement, continue in state 0.
6968 * include/stdio_ext.h (__fsetlocking): Define as macro.
6970 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6972 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6973 of section order.
6975 * po/pt_BR.po: Fix typo.
6977 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6979 * iconvdata/Makefile (modules): Add ISO8859-9E.
6980 (distribute): Add iso8859-9e.c.
6981 (gen-8bit-gap-modules): Add iso8859-9e.
6982 * iconvdata/iso8859-9e.c: New file.
6983 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6984 * iconvdata/TESTS: Likewise.
6985 * iconvdata/tst-tables.sh: Likewise.
6987 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6989 * locale/iso-639.def: Add several new entries.
6991 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6993 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6994 void * pointers instead of struct link_map **.
6995 (_dl_scope_free): Change argument type to void *.
6996 * include/link.h (struct link_map): Change type of l_reldeps
6997 to struct link_map_reldeps, move l_reldepsact into that
6998 struct too.
6999 * elf/dl-deps.c: Include atomic.h.
7000 (_dl_map_object_deps): Only change l->l_initfini when it is
7001 fully populated, use _dl_scope_free for freeing it. Optimize
7002 removal of libs from reldeps by using l_reserved flag, when
7003 some removal is needed, allocate a new list instead of
7004 reallocating and free the old with _dl_scope_free. Adjust
7005 for l_reldeps and l_reldepsact changes.
7006 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7007 searching in l_initfini and l_reldeps without holding dl_load_lock.
7008 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7009 l_reldepsact changes.
7010 * elf/dl-close.c (_dl_close_worker): Likewise.
7011 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7013 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7015 * iconvdata/Makefile (modules): Add KOI8-RU.
7016 (distribute): Add koi8-ru.c.
7017 (gen-8bit-gap-modules): Add koi8-ru.
7018 * iconvdata/koi8-ru.c: New file.
7019 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7020 * iconvdata/TESTS: Likewise.
7021 * iconvdata/tst-tables.sh: Likewise.
7023 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7025 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7027 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7028 with __warning__/__error__ attributes.
7029 (__warnattr): Define.
7030 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7031 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7032 __warnattr.
7033 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7034 of __*_chk if compile time detectable overflow is found.
7035 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7036 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7037 with __warnattr.
7038 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7039 instead of __*_chk if compile time detectable overflow is found.
7040 (__gets_alias): Rename to...
7041 (__gets_warn): ... this. Add __warnattr.
7042 (gets): Call __gets_warn instead of __gets_alias.
7043 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7044 aliases with __warnattr.
7045 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7046 time detectable overflow is found.
7047 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7048 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7049 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7050 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7051 __getdomainname_chk_warn): New aliases with __warnattr.
7052 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7053 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7054 __*_chk_warn instead of __*_chk if compile time detectable overflow
7055 is found.
7056 (__getgroups_chk): Rename argument to __listlen from listlen.
7057 (__getwd_alias): Rename to...
7058 (__getwd_warn): ... this. Add __warnattr.
7059 (getwd): Call __getwd_warn instead of __getwd_alias.
7060 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7061 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7062 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7063 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7064 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7065 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7066 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7067 compile time detectable overflow is found.
7068 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7069 to use __*_chk or not.
7070 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7071 in comparisons which function should be called and in __*_chk*
7072 arguments. Call __*_chk_warn instead of __*_chk if compile time
7073 detectable overflow is found.
7074 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7075 __*_chk argument.
7076 * debug/tst-chk1.c (do_test): Add a few more tests.
7078 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7080 [BZ #5058]
7081 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7082 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7083 (_nl_unload_domain): Finalize conversions_lock.
7084 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7085 handling table of known conversions.
7087 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7089 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7090 close_not_cancel_no_status instead of close.
7092 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7094 [BZ #5028]
7095 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7096 nrules != 0 for multibyte chars.
7098 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7100 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7101 Provide better error message in case the type is unknown.
7103 [BZ #4963]
7104 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7105 * string/stratcliff.c: Make usable to test wide char functions.
7106 * wcsmbs/wcsatcliff.c: New file.
7107 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7109 [BZ #4972]
7110 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7111 (distribute): Add mac-centraleurope.c.
7112 (gen-8bit-gap-modules): Add mac-centraleurope.
7113 * iconvdata/mac-centraleurope.c: New file.
7114 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7115 * iconvdata/TESTS: Likewise.
7116 * iconvdata/tst-tables.sh: Likewise.
7118 [BZ #5043]
7119 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7121 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7123 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7124 from __x86_64_core_cache_size_half.
7125 (init_cacheinfo): Compute shared cache size for AMD processors with
7126 shared L3 correctly.
7127 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7128 name change.
7129 Patch in large parts by Evandro Menezes.
7131 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7133 * elf/dl-lookup.c (add_dependency): Handle failing memory
7134 allocation for dependency list. Remove unnecessary check.
7136 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7137 open/close when determining source addresses.
7139 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7140 sha512-crypt, and sha512.
7141 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7142 (distribute): Add sha256.h and sha512.h.
7143 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7144 and call the appropriate code.
7145 * crypt/sha256-crypt.c: New file.
7146 * crypt/sha256.c: New file.
7147 * crypt/sha256.h: New file.
7148 * crypt/sha256c-test.c: New file.
7149 * crypt/sha256test.c: New file.
7150 * crypt/sha512-crypt.c: New file.
7151 * crypt/sha512.c: New file.
7152 * crypt/sha512.h: New file.
7153 * crypt/sha512c-test.c: New file.
7154 * crypt/sha512test.c: New file.
7156 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7158 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7159 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7160 __syslog_chk.
7162 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7164 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7165 %as in fscanf format strings.
7167 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7168 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7169 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7170 Likewise.
7171 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7172 Likewise.
7174 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7175 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7176 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7177 * elf/dl-sym.c (do_sym): Likewise.
7178 * include/link.h (struct link_map): Add l_serial field.
7179 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7180 * elf/dl-lookup.c (add_dependency): Add flags argument.
7181 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7182 flags, use THREAD_GSCOPE_RESET_FLAG before and
7183 THREAD_GSCOPE_SET_FLAG after
7184 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7185 Don't dereference map until it has been found on some list.
7186 If map->l_serial changed, return -1.
7188 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7190 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7191 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7192 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7193 libc_hidden_proto.
7194 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7195 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7196 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7197 add libc_hidden_proto.
7198 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7199 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7200 conformance requested.
7201 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7202 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7203 conformance requested.
7204 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7205 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7206 conformance requested.
7207 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7208 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7209 ISO C99 or POSIX conformance requested.
7210 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7211 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7212 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7213 and __isoc99_vsscanf@@GLIBC_2.7.
7214 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7215 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7216 (tests): Add scanf14.
7217 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7218 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7219 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7220 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7221 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7222 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7223 from using internal headers.
7224 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7225 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7226 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7227 and __isoc99_vswscanf@@GLIBC_2.7.
7228 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7229 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7230 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7231 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7232 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7233 * stdio-common/isoc99_scanf.c: New file.
7234 * stdio-common/isoc99_vsscanf.c: New file.
7235 * stdio-common/isoc99_vscanf.c: New file.
7236 * stdio-common/isoc99_vfscanf.c: New file.
7237 * stdio-common/isoc99_fscanf.c: New file.
7238 * stdio-common/isoc99_sscanf.c: New file.
7239 * wcsmbs/isoc99_fwscanf.c: New file.
7240 * wcsmbs/isoc99_vswscanf.c: New file.
7241 * wcsmbs/isoc99_swscanf.c: New file.
7242 * wcsmbs/isoc99_wscanf.c: New file.
7243 * wcsmbs/isoc99_vwscanf.c: New file.
7244 * wcsmbs/isoc99_vfwscanf.c: New file.
7245 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7246 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7247 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7248 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7249 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7250 * stdio-common/scanf14.c: New test.
7251 * stdio-common/scanf15.c: New test.
7252 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7253 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7254 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7255 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7256 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7257 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7258 __nldbl___isoc99_scanf@@GLIBC_2.7,
7259 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7260 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7261 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7262 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7263 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7264 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7265 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7266 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7267 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7268 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7269 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7270 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7271 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7272 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7273 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7274 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7275 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7276 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7277 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7278 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7279 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7280 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7281 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7282 functions.
7283 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7284 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7285 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7286 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7287 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7288 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7289 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7290 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7291 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7292 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7293 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7294 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7296 * stdio-common/Makefile (tests): Add scanf13.
7297 (scanf13-ENV): New.
7298 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7299 m modifier followed by l.
7300 (STRING_ARG): Add width argument.
7301 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7302 <case L_('C')>: Handle %mlc and %mC.
7303 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7304 arguments.
7305 * stdio-common/scanf13.c: New test.
7307 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7308 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7310 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7312 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7313 type and __THROW marker of splice, vmsplice, and tee.
7314 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7315 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7316 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7317 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7318 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7319 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7320 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7321 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7322 as cancellation points.
7324 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7326 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7327 parse more than three parts of the version number.
7329 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7331 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7332 modifier. Patch by Jakub Jelinek.
7334 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7336 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7337 call_fallocate in misc subdir.
7338 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7339 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7340 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7341 instead of __fallocate64.
7342 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7344 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7346 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7347 * rt/Makefile (headers): Add bits/mqueue2.h.
7348 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7349 optimizing with GCC and __va_arg_pack_len is defined.
7350 * rt/bits/mqueue2.h: New file.
7351 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7352 (mq_open): New strong_alias.
7353 (__mq_open_2): New function.
7354 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7355 (mq_open): New strong_alias.
7356 (__mq_open_2): New function.
7357 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7358 * Versions.def (librt): Add GLIBC_2.7 version.
7359 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7360 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7362 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7363 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7364 is defined rather than when not C++.
7365 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7366 __openat64_alias): New redirects.
7367 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7368 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7369 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7370 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7371 functions instead of function-like macros.
7373 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7375 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7376 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7377 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7379 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7381 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7382 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7384 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7386 * inet/tst-network.c: Increment ERRORS for failing tests.
7388 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7390 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7391 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7392 implement as __extern_always_inline function.
7393 (vsyslog): Define as __extern_always_inline function unconditionally.
7394 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7395 When __va_arg_pack is defined, implement as __extern_always_inline
7396 functions.
7397 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7398 __extern_always_inline functions unconditionally.
7399 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7400 bits/stdio2.h will be included.
7401 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7402 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7403 implement as __extern_always_inline functions.
7404 (vswprintf, vwprintf, vfwprintf): Define as
7405 __extern_always_inline functions unconditionally.
7406 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7408 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7410 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7411 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7412 attribute.
7413 * include/features.h (__USE_EXTERN_INLINES): Define only when
7414 __extern_inline is defined.
7415 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7416 is defined instead of when not __cplusplus.
7417 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7418 is defined instead of when not __cplusplus.
7419 * socket/sys/socket.h: Include bits/socket2.h when
7420 __extern_always_inline is defined instead of when not __cplusplus.
7421 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7422 is defined instead of when not __cplusplus.
7423 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7424 is defined instead of when not __cplusplus.
7425 * string/string.h: Include bits/string3.h when __extern_always_inline
7426 is defined instead of when not __cplusplus.
7427 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7428 is defined instead of when not __cplusplus.
7429 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7430 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7431 is not defined.
7432 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7433 defined __extern_always_inline instead of !defined __cplusplus.
7434 * libio/bits/stdio-ldbl.h: Likewise.
7435 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7436 * misc/bits/syslog.h (syslog): Don't define for C++.
7437 (vsyslog): Use __extern_always_inline function for C++ instead of
7438 a macro.
7439 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7440 whenever that macro is defined.
7441 (vprintf): Don't provide the inline for C++.
7442 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7443 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7444 define the macros for C++.
7445 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7446 __extern_always_inline functions for C++.
7447 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7448 stat64, lstat64, fstat64, fstatat64): Don't define if not
7449 __USE_EXTERN_INLINES.
7450 * wcsmbs/bits/wchar2.h: Fix #error message.
7451 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7452 (vswprintf, vwprintf, vfwprintf): Define using
7453 __extern_always_inline functions for C++.
7454 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7455 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7456 strncpy, strcat, strncat): Define as __extern_always_inline
7457 functions instead of macros for C++.
7458 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7459 defined __extern_inline.
7460 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7461 to __extern_inline whenever that macro is defined.
7462 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7463 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7464 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7465 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7466 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7467 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7468 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7469 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7470 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7471 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7472 prototypes. Only provide __extern_inline routines if
7473 __USE_EXTERN_INLINES.
7474 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7475 tests.
7476 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7477 For now avoid some *printf tests in C++. Skip all testing
7478 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7479 is not.
7480 * debug/tst-chk4.cc: New file.
7481 * debug/tst-chk5.cc: New file.
7482 * debug/tst-chk6.cc: New file.
7483 * debug/tst-lfschk4.cc: New file.
7484 * debug/tst-lfschk5.cc: New file.
7485 * debug/tst-lfschk6.cc: New file.
7486 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7487 prototypes in C++.
7488 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7489 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7490 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7492 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7494 * po/cs.po: Update from translation team.
7496 2007-09-11 Roland McGrath <roland@redhat.com>
7498 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7499 compiling.
7501 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7503 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7505 2007-09-05 Roland McGrath <roland@redhat.com>
7507 * manual/signal.texi (Signaling Another Process): Typo fix.
7508 From Karl Berry <karl@freefriends.org>.
7510 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7512 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7513 zero if not defined.
7514 (make_request): Recognize optimistic addresses and treat them like
7515 deprecated addresses.
7516 Reported by Neil Horman <nhorman@redhat.com>.
7518 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7520 * nscd/connections.c (send_ro_fd): Also transfer file size.
7521 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7522 file size don't call fstat.
7524 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7525 ahead and map the file. This should always be correct and we can
7526 catch problems later.
7528 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7530 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7531 prototypes.
7532 (__fread_alias, __fread_unlocked_alias): New aliases.
7533 (fread): New extern inline.
7534 (fread_unlocked): Likewise. Undef macro before definition of
7535 the inline function.
7536 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7537 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7538 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7539 and __fread_unlocked_chk@@GLIBC_2.7.
7540 * debug/fread_chk.c: New file.
7541 * debug/fread_u_chk.c: New file.
7542 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7544 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7546 * sysdeps/unix/sysv/linux/syscalls.list
7547 (personality): Change caller to EXTRA.
7549 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7551 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7552 to keep gcc quiet.
7553 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7555 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7556 NDEBUG is defined.
7558 * Makerules: Use -p option with mkdir.
7560 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7561 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7562 (_xdr_directory_obj): Likewise.
7563 (xdr_entry_obj): Likewise.
7564 (xdr_group_obj): Likewise.
7565 (xdr_link_obj): Likewise.
7566 (xdr_table_obj): Likewise.
7567 (_xdr_nis_result): Likewise.
7568 (_xdr_ns_request): Likewise.
7569 (_xdr_ib_request): Likewise.
7570 (_xdr_nis_taglist): Likewise.
7571 (xdr_cback_data): Likewise.
7572 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7573 (xdr_ypresp_maplist): Likewise.
7575 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7577 * posix/regex_internal.h: Prevent some declarations and definitions
7578 to be seen when used in tests.
7580 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7581 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7583 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7585 * config.make.in (datarootdir): Add to shut up configure.
7587 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7588 associativity for fully-associative caches.
7590 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7591 requests. Fill on more associativity values for L2.
7592 Patch mostly by Evandro Menezes.
7594 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7596 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7597 (_libc_vdso_platform_setup): Avoid using exported variable by using
7598 alias.
7600 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7602 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7603 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7604 defined.
7606 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7608 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7609 align stack for call if pltexit is to be used.
7611 [BZ #3924]
7612 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7613 align for function call in case pltexit has to be called later.
7615 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7616 implicit atomic operation when storing function pointer.
7617 (_dl_runtime_profile): Likewise.
7619 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7621 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7622 NIS_NOTFOUND.
7624 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7626 [BZ #4566]
7627 * string/strtok.c: Fix typo in comment.
7629 [BZ #4582]
7630 * debug/segfault.c: Fix typos in comments.
7632 [BZ #4588]
7633 * stdio-common/tempnam.c: Fix comment, it is not checked that
7634 TMPDIR points to a writable directory.
7636 [BZ #4726]
7637 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7638 memory allocated for the name server address.
7640 [BZ #4946]
7641 * nscd/connections.c (handle_request): Using sendfile always
7642 requires that mmap is used for the database.
7643 Patch by Petr Baudis <pasky@suse.cz>.
7645 [BZ #4905]
7646 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7647 suddenly has two or more addresses, ignore it and remove the old
7648 entry.
7650 [BZ #4814]
7651 * resolv/res_hconf.c: Prepare for compiling outside libc.
7652 * nscd/res_hconf.c: New file.
7653 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7654 the new file.
7655 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7656 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7658 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7660 [BZ #4925]
7661 * debug/pcprofiledump.c: Turn on internationalization by calling
7662 setlocale. Patch mostly by Benno Schulenberg.
7664 [BZ #4936]
7665 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7666 the state.
7667 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7668 * iconvdata/bug-iconv5.c: New file.
7670 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7672 [BZ #4896]
7673 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7674 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7675 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7676 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7677 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7678 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7679 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7680 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7682 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7684 [BZ #4937]
7685 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7686 lookup loop. Suggested by John Reiser.
7688 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7690 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7692 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7694 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7695 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7696 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7697 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7698 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7699 to...
7700 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7702 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7704 * po/nl.po: Update from translation team.
7706 2007-08-16 Andreas Jaeger <aj@suse.de>
7708 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7709 Reported by Peter Festner <peter.festner@ewetel.net>.
7711 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7713 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7715 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7717 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7718 to check for undefined symbols.
7720 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7721 If the syscall fails, set errno to the actual returned error number
7722 rather than EINVAL.
7723 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7724 arguments are incorrect, set errno to EINVAL, if the syscall
7725 fails, set errno to the actual returned error number.
7727 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7728 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7730 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7731 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7732 file.
7733 (ASI_PNF, ASI_BLK_P): Don't define.
7734 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7735 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7736 file.
7737 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7738 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7739 file.
7741 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7743 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7744 FE_UNDERFLOW on Niagara CPUs.
7746 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7747 exceptions.
7749 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7751 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7752 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7753 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7754 flush should be used or not inside of the function.
7755 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7757 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7758 __thread_start): Use HIDDEN_JUMPTARGET.
7759 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7760 __thread_start): Likewise.
7761 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7763 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7764 Add libc_hidden_proto.
7765 (STRTOF): Add libc_hidden_proto.
7766 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7767 (strtold_l, wcstold_l): Use them as second argument for
7768 long_double_symbol.
7770 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7772 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7774 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7776 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7778 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7780 * po/bg.po: New file. From the translation team.
7782 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7784 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7785 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7786 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7787 when each feature was introduced.
7789 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7790 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7791 (CHECK_HASH): New macro.
7792 (PREPARE_VERSION): Use it.
7794 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7795 prototype if not __ASSUME_PSELECT.
7796 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7797 prototype if not __ASSUME_PPOLL.
7799 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7801 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7802 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7803 is defined.
7805 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7807 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7808 (_libc_vdso_platform_setup): If vDSO is not available point
7809 __vdso_gettimeofday to the vsyscall.
7810 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7811 __vdso_gettimeofday instead of vsyscall.
7813 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7815 * nscd/servicescache.c: Include kernel-features.h.
7816 * nscd/gai.c: Likewise.
7817 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7818 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7819 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7820 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7821 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7822 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7823 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7824 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7825 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7827 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7829 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7830 and _dl_get_origin defines anymore.
7832 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7833 Build fix for systems which might lack POSIX timer support.
7835 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7836 (_libc_vdso_platform_setup): Mangle function pointers before storing
7837 them.
7838 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7839 Demangle vdso pointer before use.
7840 (INTERNAL_VSYSCALL): Likewise.
7842 * elf/cache.c (primes): Mark as const.
7843 Noted by Roland McGrath.
7845 2007-08-01 Andreas Jaeger <aj@suse.de>
7846 Jakub Jelinek <jakub@redhat.com>
7848 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7849 (options): Add option.
7850 (parse_opt): Handle option.
7851 (manual_link): Adjust process_file caller. Call implicit_soname.
7852 (search_dir): Formatting. Use and populate auxiliary cache.
7853 (main): Load and save auxiliary cache.
7854 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7855 stat64 from fstat64 to caller.
7856 (implicit_soname): New function.
7857 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7858 leave *soname as NULL.
7859 * elf/cache.c: Include libgen.h.
7860 (print_entry, print_cache, compare, save_cache, add_to_cache):
7861 Formatting and cleanups.
7862 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7863 aux_cache_file): New structures.
7864 (AUX_CACHEMAGIC): Define.
7865 (primes): New array.
7866 (aux_hash_size, aux_hash): New variables.
7867 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7868 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7869 load_aux_cache, save_aux_cache): New functions.
7870 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7871 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7872 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7873 (process_file): Adjust prototype.
7875 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7877 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7878 with __need_size_t.
7880 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7882 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7883 r_found_version structure as second parameter.
7884 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7885 (_dl_vdso_vsym): Change type of second parameter accordingly.
7886 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7887 (_libc_vdso_platform_setup): Adjust.
7888 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7889 (_libc_vdso_platform_setup): Likewise.
7891 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7892 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7893 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7894 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7895 * csu/libc-start.c: Pretty printing.
7896 Use VDSO_SETUP if defined.
7897 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7898 and let generic code call into _libc_vdso_platform_setup.
7899 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7900 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7901 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7902 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7903 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7904 for GLIBC_PRIVATE.
7905 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7906 (sysdep_rountines): Add dl-vdso.
7908 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7909 of routines.
7911 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7912 attribute_hidden to __vdso_gettimeofday prototype.
7914 2007-08-12 Roland McGrath <roland@redhat.com>
7916 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7917 From: Karl Berry <karl@freefriends.org>.
7919 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7921 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7922 an atime update for the files we read.
7924 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7926 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7928 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7929 instead of mkstemp.
7931 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7932 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7933 * misc/mkostemp.c: New file.
7934 * misc/mkostemp64.c: New file.
7935 * stdlib/stdlib.h: Declare the new functions.
7936 * sysdeps/posix/tempname.c: Add new parameter which is added to
7937 the flags for open. Remove __GT_BIGFILE handling.
7938 * stdio-common/tempname.c: Likewise.
7939 * include/stdio.h: Adjust __gen_tempname prototype.
7940 Renumber __GT_* constants.
7941 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7942 * misc/mkdtemp.c: Likewise.
7943 * misc/mkstemp.c: Likewise.
7944 * misc/mkstemp64.c: Likewise.
7945 * misc/mktemp.c: Likewise.
7946 * stdio-common/tempnam.c: Likewise.
7947 * stdio-common/tmpfile.c: Likewise.
7948 * stdio-common/tmpfile64.c: Likewise.
7949 * stdio-common/tmpnam.c: Likewise.
7950 * stdio-common/tmpnam_r.c: Likewise.
7952 2007-08-10 Roland McGrath <roland@frob.com>
7954 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7955 New macros.
7956 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7957 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7959 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7961 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7962 possible.
7963 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7964 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7965 * nss/nss_files/files-have_o_cloexec.c: New file.
7967 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7968 available.
7970 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7972 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7973 ___new_wcstold_l): New weak aliases.
7974 (strtold_l, wcstold_l): Use them as second argument for
7975 long_double_symbol.
7977 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7979 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7980 register in test for error.
7982 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7983 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7985 * po/sv.po: Update from translation team.
7987 2007-08-06 Roland McGrath <roland@redhat.com>
7989 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7990 Remove __strto*_l inlines.
7991 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7992 * stdlib/strtod.c: Add libc_hidden_def.
7993 * stdlib/strtod_l.c: Likewise.
7994 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7995 for __new_strtold and __new_wcstold.
7996 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7997 __STRTOF, STRTOF.
7998 * stdlib/strtol.c: Add libc_hidden_def.
7999 * stdlib/strtol_l.c: Likewise.
8000 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8001 strtoq.
8003 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8005 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8006 * scripts/data/localplt-generic.data: ... here.
8007 * elf/Makefile (check-data): Get generic file if no other.
8008 ($(objpfx)check-localplt.out): Make target unconditional.
8010 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8011 Use ElfW(Nhdr).
8013 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8015 * po/zh_CN.po: Updated translation from translation team.
8017 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8019 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8020 Don't use CGOTSETUP and CGOTRESTORE macros.
8022 2007-08-04 Roland McGrath <roland@redhat.com>
8024 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8026 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8028 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8029 __extension__ around the whole statement expression.
8031 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8033 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8034 elements during initialization.
8036 * po/pl.po: Updated translation from translation team.
8037 * po/tr.po: Likewise.
8038 * po/nl.po: Likewise.
8040 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8042 * rt/aio.h: Add __nonnull attributes.
8044 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8046 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8047 * stdlib/Makefile (tests): Add tst-strtod5.
8048 (tst-strtod5-ENV): New.
8049 * stdlib/tst-strtod5.c: New file.
8051 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8052 failed.
8053 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8054 on failure.
8056 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8057 allocated.
8059 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8061 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8062 numbers.
8064 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8066 * io/Makefile (aux): Add have_o_cloexec.
8067 * include/fcntl.h: Declare __have_o_cloexec.
8068 * io/have_o_cloexec.c: New file.
8069 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8070 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8071 fcntl call if not necessary.
8072 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8073 of local variable.
8075 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8076 Avoid memset, add explicit initialization.
8077 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8078 to the end and change into zero-sized array.
8079 Move lock member to fill a hole on 64-bit platforms.
8081 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8082 inline functions.
8083 * include/stdlib.h: Add __strto*_internal prototypes here.
8084 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8085 inline functions.
8086 * include/wchar.h: Add __wcsto*_internal prototypes.
8087 * sysdeps/generic/inttypes.h: No need to protect the declaration
8088 of the __strto*_internal and __wcsto*_internal members here.
8090 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8092 2007-08-02 Roland McGrath <roland@redhat.com>
8094 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8095 $(inst_bindir)/getconf if possible.
8097 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8098 (generated): Add it.
8099 ($(inst_libexecdir)/getconf): Use it.
8101 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8103 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8104 /proc is faster and sufficient. /sys is still needed for
8105 __get_nprocs_conf.
8107 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8109 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8110 syscall as __fallocate64.
8111 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8112 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8114 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8116 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8117 value.
8119 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8120 if off_t is different rank from size_t.
8122 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8123 uw_frame_state_for): Avoid type punning warnings.
8124 * sysdeps/generic/unwind-dw2-fde-glibc.c
8125 (_Unwind_IteratePhdrCallback): Likewise.
8126 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8127 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8128 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8129 pointers.
8131 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8133 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8134 total processors using sysfs.
8135 (__get_nprocs): Use sysfs to determine which processors are online.
8137 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8139 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8140 syscall arguments count.
8142 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8144 2007-07-30 Roland McGrath <roland@redhat.com>
8146 * manual/libc.texinfo: Update copyrights, formatting magic, and
8147 @dircategory. From Karl Berry <karl@freefriends.org>.
8149 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8151 [BZ #4860]
8152 * io/Makefile (headers): Add bits/fcntl2.h.
8154 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8155 using gcc builtin.
8156 (__CPU_EQUAL_S): Likewise.
8158 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8159 (tests): Add tst-cpuset.
8160 * posix/sched_cpualloc.c: New file.
8161 * posix/sched_cpufree.c: New file.
8162 * posix/tst-cpuset.c: New file.
8163 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8164 GLIBC_2.7.
8165 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8166 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8167 macros. Define CPU_*_S macros.
8169 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8171 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8172 entry.
8174 [BZ #4858]
8175 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8176 #.0g and value rounded to 1.0.
8177 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8179 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8181 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8182 for int_frac_digits and frac_digits.
8184 * login/logout.c (logout): Avoid aliasing violation.
8185 * login/logwtmp.c (logwtmp): Likewise.
8187 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8189 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8190 to avoid warning.
8191 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8192 warning.
8193 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8194 warning.
8195 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8196 to avoid warnings.
8198 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8199 void **.
8200 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8202 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8203 char * to avoid warning.
8204 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8206 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8208 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8209 allocate_arrays): Cast second argument to charmap_find_symbol
8210 to char * to avoid warnings.
8212 * locale/programs/repertoire.c (repertoire_new_char): Change
8213 from_nr, to_nr and cnt to unsigned long, adjust printf format
8214 string.
8216 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8217 Cast second argument to new_element to char * to avoid warnings.
8219 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8221 * intl/gettextP.h (struct loaded_domain): Change plural to const
8222 struct expression *.
8223 * intl/plural-eval.c (plural_eval): Change first argument to
8224 const struct expression *.
8225 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8226 argument to const struct expression **.
8227 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8228 prototypes.
8229 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8230 in call to __gettext_free_exp.
8232 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8233 unitialized wstring/wpattern var warnings.
8235 * posix/runtests.c (struct a_test): Make data field const char *.
8237 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8238 vars if not LDBL_MANT_DIG >= 106.
8240 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8242 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8243 __find_specmb to avoid warning.
8245 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8247 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8248 to avoid warnings.
8250 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8251 initializer.
8253 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8254 tv var when it will be actually used.
8256 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8257 to avoid warnings.
8259 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8260 char array resp. pointer.
8261 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8262 char array.
8263 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8264 to const unsigned char **.
8265 (ucs4_to_cns11643): Change second argument to unsigned char *.
8266 * iconvdata/euc-tw.c (BODY): Change endp type to
8267 const unsigned char *.
8268 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8269 to unsigned char *.
8270 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8271 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8272 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8273 types to unsigned char pointers/arrays instead of char.
8274 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8275 to unsigned char *.
8276 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8277 * iconvdata/jis0212.h: Include assert.h.
8278 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8279 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8280 of trying to handle that.
8281 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8282 shut up a warning.
8283 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8284 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8285 two dimensional const unsigned char arrays.
8286 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8287 Initialize endp to inptr to shut up a warning.
8289 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8291 [BZ #4772]
8292 * time/strptime_l.c (__strptime_internal): Silently ignore
8293 strftime modifiers and field width in recursive calls.
8295 * include/time.h (enum ptime_locale_status): Remove.
8296 (__strptime_internal): Remove decided and era_cnt arguments,
8297 add statep argument.
8298 * time/strptime_l.c (__strptime_internal): Remove decided
8299 and era_cnt arguments, add statep argument. Don't recompute
8300 any fields in recursive calls, only update caller's tm
8301 and state, if recursive call fails, don't change tm nor
8302 any state.
8303 (get_alt_number): Adjust.
8304 (recursive): Adjust caller.
8305 (strptime): Likewise.
8306 * time/strptime.c (strptime): Likewise.
8308 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8310 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8311 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8312 if from and to charsets are the same.
8313 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8314 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8315 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8317 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8319 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8320 Don't define wint_t when __need_mbstate_t unless it
8321 is necessary.
8322 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8323 in the typedef if possible.
8324 * wctype/wctype.h (wint_t): Define by including
8325 wchar.h with __need_wint_t instead of including stddef.h
8326 with __need_wint_t and as fallback definining it ourselves.
8327 * iconv/gconv.h (__need_wint_t): Define before including
8328 wchar.h.
8329 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8330 or _GLIBCPP_USE_WCHAR_T.
8331 (__need_wchar_t): Don't define
8332 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8333 (__need_wint_t): Don't define before including stddef.h,
8334 define before including wchar.h only if _LIBC or
8335 _GLIBCPP_USE_WCHAR_T.
8336 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8337 * sysdeps/mach/hurd/_G_config.h: Likewise.
8338 * sysdeps/generic/_G_config.h: Likewise.
8339 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8340 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8341 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8342 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8344 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8346 * sysdeps/posix/posix_fallocate64.c: Undefine
8347 __posix_fallocate64_l64 before alias handling.
8348 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8349 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8350 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8351 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8353 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8355 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8357 * locale/programs/ld-collate.c (atwc): New variable.
8358 (add_to_tablewc): New toplevel function, moved from collate_output.
8359 (collate_output): Remove add_to_tablewc nested function.
8361 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8362 (name_insert): New function.
8363 (write_output): Remove hash_table and hash_size vars and name_insert
8364 nested function.
8366 2007-07-24 Roland McGrath <roland@redhat.com>
8368 * Makerules (install-others-programs-nosubdir): New target.
8369 (install-no-libc.a-nosubdir): Depend on it.
8371 * iconv/Makefile (install-others-programs): Set this instead of
8372 install-others.
8373 * login/Makefile (install-others-programs): Likewise.
8374 * posix/Makefile (install-others-programs): Likewise.
8376 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8377 dependencies.
8379 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8381 * io/Makefile (tests): Add tst-posix_fallocate.
8382 * io/tst-posix_fallocate.c: New file.
8384 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8385 __ASSUME_FALLOCATE.
8387 2007-07-22 Roland McGrath <roland@frob.com>
8389 * hurd/getdport.c: Add missing copyright year update.
8391 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8392 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8394 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8396 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8398 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8399 O_CLOEXEC is needed.
8400 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8401 Avoid additional fcntl to set O_CLOEXEC if not needed.
8402 * nis/nss_compat/compat-initgroups.c: Likewise.
8403 * nis/nss_compat/compat-pwd.c: Likewise.
8404 * nis/nss_compat/compat-spwd.c: Likewise.
8406 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8408 [BZ #3665]
8409 * manual/errno.texi: Change ECANCELED value to 119.
8411 [BZ #4610]
8412 * mach/lock-intern.h: Include <sys/cdefs.h>.
8414 [BZ #4178]
8415 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8416 reading A.
8418 [BZ #4126]
8419 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8420 to __sigsuspend.
8422 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8424 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8426 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8427 `__ASSEMBLER__'.
8428 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8430 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8432 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8433 descriptor received from nscd.
8435 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8437 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8438 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8439 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8440 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8441 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8442 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8444 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8446 [BZ #4816]
8447 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8449 [BZ #4813]
8450 * login/forkpty.c (forkpty): Close master and slave fds on
8451 fork failure. Patch by
8452 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8454 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8456 * include/features.h (__USE_ISOC95): New define.
8457 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8458 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8459 for -std=iso9899:199409.
8460 * CONFORMANCE: Remove comments about unsupported AMD1.
8462 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8464 * sysdeps/ia64/sched_cpucount.c: New file.
8465 * sysdeps/powerpc/sched_cpucount.c: New file.
8467 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8468 __BEGIN_DECLS/__END_DECLS around the prototype.
8469 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8470 pointer to const cpu_set_t.
8472 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8473 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8474 __need_size_t and include stddef.h.
8475 * sysvipc/sys/msg.h: Likewise.
8476 * posix/sched.h: Likewise.
8477 * hurd/hurd/signal.h (__need_size_t): Define.
8479 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8480 neither does signal.h in pedantic ISO C namespaces. stdio.h
8481 no longer defines wint_t or wchar_t.
8483 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8484 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8485 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8486 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8487 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8488 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8489 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8490 * debug/printf_chk.c (__printf_chk): Likewise.
8491 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8492 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8494 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8495 Define.
8497 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8498 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8500 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8502 [BZ #4792]
8503 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8504 * malloc/malloc.h (realloc): Likewise.
8506 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8507 if one of proc_file_chain streams has that fileno.
8508 * stdio-common/Makefile (tests): Add tst-popen2.
8509 * stdio-common/tst-popen2.c: New test.
8511 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8513 * elf/ldconfig.c: Allow GPLv2 or any later version.
8514 * elf/readlib.c: Likewise.
8515 * elf/chroot_canon.c: Likewise.
8516 * elf/cache.c: Likewise.
8517 * nscd/mem.c: Likewise.
8518 * nscd/getpwuid_r.c: Likewise.
8519 * nscd/grpcache.c: Likewise.
8520 * nscd/aicache.c: Likewise.
8521 * nscd/getsrvbynm_r.c: Likewise.
8522 * nscd/nscd.c: Likewise.
8523 * nscd/servicescache.c: Likewise.
8524 * nscd/getsrvbypt_r.c: Likewise.
8525 * nscd/initgrcache.c: Likewise.
8526 * nscd/gethstbyad_r.c: Likewise.
8527 * nscd/gethstbynm2_r.c: Likewise.
8528 * nscd/getgrnam_r.c: Likewise.
8529 * nscd/nscd_setup_thread.c: Likewise.
8530 * nscd/getpwnam_r.c: Likewise.
8531 * nscd/gai.c: Likewise.
8532 * nscd/connections.c: Likewise.
8533 * nscd/dbg_log.c: Likewise.
8534 * nscd/cache.c: Likewise.
8535 * nscd/hstcache.c: Likewise.
8536 * nscd/nscd_conf.c: Likewise.
8537 * nscd/getgrgid_r.c: Likewise.
8538 * nscd/pwdcache.c: Likewise.
8539 * catgets/gencat.c: Likewise.
8540 * locale/programs/linereader.h: Likewise.
8541 * locale/programs/locarchive.c: Likewise.
8542 * locale/programs/ld-paper.c: Likewise.
8543 * locale/programs/locfile-kw.h: Likewise.
8544 * locale/programs/ld-address.c: Likewise.
8545 * locale/programs/xmalloc.c: Likewise.
8546 * locale/programs/ld-time.c: Likewise.
8547 * locale/programs/localedef.c: Likewise.
8548 * locale/programs/simple-hash.c: Likewise.
8549 * locale/programs/xstrdup.c: Likewise.
8550 * locale/programs/ld-numeric.c: Likewise.
8551 * locale/programs/locfile-kw.gperf: Likewise.
8552 * locale/programs/ld-collate.c: Likewise.
8553 * locale/programs/charmap-kw.gperf: Likewise.
8554 * locale/programs/charmap.h: Likewise.
8555 * locale/programs/charmap-kw.h: Likewise.
8556 * locale/programs/config.h: Likewise.
8557 * locale/programs/locfile.c: Likewise.
8558 * locale/programs/ld-ctype.c: Likewise.
8559 * locale/programs/charmap.c: Likewise.
8560 * locale/programs/ld-messages.c: Likewise.
8561 * locale/programs/repertoire.h: Likewise.
8562 * locale/programs/locale.c: Likewise.
8563 * locale/programs/ld-name.c: Likewise.
8564 * locale/programs/linereader.c: Likewise.
8565 * locale/programs/locfile.h: Likewise.
8566 * locale/programs/3level.h: Likewise.
8567 * locale/programs/ld-monetary.c: Likewise.
8568 * locale/programs/ld-measurement.c: Likewise.
8569 * locale/programs/charmap-dir.c: Likewise.
8570 * locale/programs/ld-identification.c: Likewise.
8571 * locale/programs/localedef.h: Likewise.
8572 * locale/programs/charmap-dir.h: Likewise.
8573 * locale/programs/repertoire.c: Likewise.
8574 * locale/programs/simple-hash.h: Likewise.
8575 * locale/programs/ld-telephone.c: Likewise.
8576 * locale/programs/locale-spec.c: Likewise.
8577 * locale/programs/locfile-token.h: Likewise.
8578 * posix/getconf.c: Likewise.
8579 * iconv/dummy-repertoire.c: Likewise.
8580 * iconv/iconv_charmap.c: Likewise.
8581 * iconv/iconvconfig.c: Likewise.
8582 * iconv/iconv_prog.c: Likewise.
8583 * malloc/memusagestat.c: Likewise.
8584 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8586 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8588 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8589 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8590 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8591 check for the first argument.
8593 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8595 [BZ #4775]
8596 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8597 (__tgmath_real_type): Fix if expr is const int or other const
8598 qualified integral type.
8599 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8600 expressions and handle const qualified arguments.
8601 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8602 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8603 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8604 statement expressions.
8605 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8606 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8607 (__TGMATH_UNARY_IMAG): Define.
8608 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8609 * math/Makefile (tests): Add test-tgmath2.
8610 (CFLAGS-test-tgmath2.c): Add.
8611 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8612 count_cfloat, count_cldouble): New variables.
8613 (NCCALLS): Define.
8614 (main): Check number of complex calls as well.
8615 (F(compile_test)): Add complex tests and tests with const qualified
8616 arguments.
8617 (y, z, ccount): Define.
8618 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8619 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8620 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8621 F(cproj)): New functions.
8622 * math/test-tgmath2.c: New test.
8624 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8626 [BZ #4776]
8627 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8628 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8629 instead output ".".
8630 * dlfcn/Makefile (distribute): Add glreflib3.c.
8631 (module-names): Add glreflib3.
8632 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8633 glreflib1.so.
8634 (LDFLAGS_glreflib3.so): New.
8635 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8636 glreflib1.so.
8637 * dlfcn/glreflib3.c: New file.
8639 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8640 returned -1, return NULL.
8641 * intl/explodename.c (_nl_explode_name): Return -1 if
8642 _nl_normalize_codeset failed.
8644 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8646 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8647 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8648 and avoid branch misspredicts for > 31 bytes memset case.
8649 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8650 Remove toc ref to __cache_line_size.
8652 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8653 to get ISA-V2.0 branch hints.
8654 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8655 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8656 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8657 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8658 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8659 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8660 Remove toc ref to __cache_line_size.
8662 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8663 Include math_ldbl_opt.h.
8665 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8667 [BZ #4773]
8668 * time/strptime_l.c (__strptime_internal): Implement greedy
8669 matching of weekday and month names.
8671 2007-07-09 Roland McGrath <roland@redhat.com>
8673 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8674 (ELF_NOTE_ABI): Use it.
8675 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8677 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8679 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8680 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8682 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8684 [BZ #4745]
8685 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8686 in loop to look for conversion specifier to avoid testing of
8687 wrong errno value.
8688 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8689 * stdio-common/bug18.c: New file.
8690 * stdio-common/bug18a.c: New file.
8691 * stdio-common/bug19.c: New file.
8692 * stdio-common/bug19a.c: New file.
8694 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8696 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8697 running awk script.
8699 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8701 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8702 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8703 Return NULL if mmap failed instead of asserting it does not.
8704 (calloc): Check for integer overflow.
8706 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8707 than LONG_MAX / 10.
8709 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8711 [BZ #4702]
8712 * nis/nss-default.c: Include errno.h.
8713 (init): Preserve errno.
8715 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8717 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8719 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8721 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8723 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8725 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8727 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8729 * sysdeps/s390/dl-procinfo.c: New file.
8730 * sysdeps/s390/dl-procinfo.h: New file.
8731 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8733 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8735 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8736 in PT_NOTE segments with multiple notes.
8737 * elf/readelflib.c (process_elf_file): Likewise.
8739 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8741 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8742 ISO C compliant.
8744 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8746 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8748 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8750 * include/link.h: Don't include rtld-lowlevel.h.
8751 (struct link_map): Remove l_scope_lock.
8752 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8753 (_dl_scope_free_list): New field (variable) in _rtld_global.
8754 (DL_LOOKUP_SCOPE_LOCK): Remove.
8755 (_dl_scope_free): New prototype.
8756 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8757 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8758 (_dl_profile_fixup): Likewise.
8759 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8760 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8761 THREAD_GSCOPE_RESET_FLAG around it.
8762 * elf/dl-close.c (_dl_close_worker): Don't use
8763 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8764 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8765 scopes were queued or if l_scope_mem has been abandoned.
8766 * elf/dl-open.c (_dl_scope_free): New function.
8767 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8768 * elf/dl-support.c (_dl_scope_free_list): New variable.
8769 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8770 Remove DL_LOOKUP_SCOPE_LOCK handling.
8771 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8772 handling.
8773 * elf/dl-object.c (_dl_new_object): Don't use
8774 __rtld_mrlock_initialize.
8776 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8778 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8779 to fill in holes
8780 (rtld_global_ro): Likewise.
8782 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8784 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8785 Move PT_LOAD checking to...
8786 (_dl_addr_inside_object): ... here, new function.
8787 * elf/dl-sym.c (do_sym): If not l_contiguous,
8788 call _dl_addr_inside_object.
8789 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8790 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8791 * elf/dl-open.c (dl_open_worker): Likewise.
8792 (_dl_addr_inside_object): New function if IS_IN_rtld.
8793 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8794 holes are present or are PROT_NONE protected.
8795 * include/link.h (struct link_map): Add l_contiguous field.
8796 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8798 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8799 Tomas Janousek <tjanouse@redhat.com>
8800 Ulrich Drepper <drepper@redhat.com>
8802 [BZ #4647]
8803 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8804 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8805 socket.
8806 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8807 unused member a bitmap.
8808 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8809 servers are configured.
8811 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8813 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8815 2007-06-17 Andreas Schwab <schwab@suse.de>
8817 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8819 2007-06-16 Andreas Jaeger <aj@suse.de>
8821 [BZ #4125]
8822 * sysdeps/unix/sysv/linux/sys/ptrace.h
8823 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8824 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8825 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8826 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8827 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8828 Define.
8829 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8830 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8831 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8832 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8834 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8836 [BZ #4599]
8837 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8838 determining whether there are IPv4/IPv6 addresses, ignore loopback
8839 addresses.
8841 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8843 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8844 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8845 as the return type. Change type of "r" variable to CMPtype.
8846 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8847 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8848 * soft-fp/gedf2.c (__gedf2): Likewise.
8849 * soft-fp/gesf2.c (__gesf2): Likewise.
8850 * soft-fp/getf2.c (__getf2): Likewise.
8851 * soft-fp/ledf2.c (__ledf2): Likewise.
8852 * soft-fp/lesf2.c (__lesf2): Likewise.
8853 * soft-fp/letf2.c (__letf2): Likewise.
8854 * soft-fp/unorddf2 (__unorddf2): Likewise.
8855 * soft-fp/unordsf2 (__unordsf2): Likewise.
8856 * soft-fp/unordtf2 (__unordtf2): Likewise.
8858 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8860 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8861 make sure gcc doesn't mess around with this.
8863 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8865 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8867 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8869 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8870 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8871 at most once per _dl_close_worker.
8873 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8875 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8876 __sched_cpucount as const.
8877 * posix/sched_cpucount.c: Adjust.
8879 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8880 instruction for counting bits.
8881 * sysdeps/x86_64/sched_cpucount.c: New file.
8883 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8885 * configure.in: Avoid variable named BASH.
8886 * config.make.in: Likewise.
8887 Patch in part by Mike Frysinger.
8889 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8891 [BZ #4586]
8892 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8893 pseudo-zeros as zero.
8894 * sysdeps/x86_64/ldbl2mpn.c: New file.
8895 * sysdeps/ia64/ldbl2mpn.c: New file.
8897 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8899 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8900 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8901 Remove unreachable code at the end.
8903 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8905 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8906 ldbl-128ibm in comment.
8907 (fpclassifyl): Correct classification of denormals.
8908 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8909 return value for MIN denormal. Rewrite using long double math too
8910 correctly handle denormals and canonicalize the results.
8912 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8914 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8915 (__mpn_construct_long_double): Fix conversion where result ought
8916 to be smaller than __LDBL_MIN__, or the low double should be
8917 denormal. Fix decision where to negate low double - honor round
8918 to even rules.
8919 * stdio-common/tst-sprintf2.c: Include string.h.
8920 (COMPARE_LDBL): Define.
8921 (TEST): Also test whether a string hexadecimal float representation
8922 can be parsed back to the number.
8923 (main): Add a couple of further tests.
8925 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8927 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8928 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8929 is non-zero, but smaller than 2 * __DBL_MIN__.
8930 * stdio-common/tst-sprintf2.c: New test.
8931 * stdio-common/Makefile (tests): Add tst-sprintf2.
8933 * math/test-misc.c (main): Don't run last batch of tests with
8934 IBM long double format.
8936 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8938 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8939 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8940 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8941 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8942 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8943 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8944 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8945 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8946 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8947 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8948 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8949 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8950 New file.
8951 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8952 New file.
8953 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8954 New file.
8955 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8956 New file.
8957 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8958 New file.
8959 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8960 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8961 New file.
8962 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8963 New file.
8964 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8965 New file.
8966 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8967 New file.
8968 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8969 New file.
8971 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8973 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8974 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8975 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8976 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8977 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8978 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8979 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8980 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8982 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8984 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8985 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8986 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8987 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8988 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8989 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8990 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8991 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8993 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8995 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8996 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8997 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8998 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9000 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9002 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9003 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9005 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9007 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9008 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9009 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9010 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9012 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9014 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9015 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9017 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9019 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9020 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9022 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9023 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9024 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9025 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9027 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9029 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9030 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9031 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9032 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9034 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9036 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9037 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9038 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9039 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9040 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9041 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9043 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9045 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9046 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9047 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9048 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9050 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9052 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9053 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9054 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9055 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9056 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9057 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9058 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9059 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9060 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9061 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9062 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9063 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9064 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9065 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9066 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9067 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9069 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9071 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9072 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9074 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9076 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9077 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9079 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9081 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9082 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9083 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9084 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9085 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9086 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9087 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9088 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9089 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9090 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9092 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9094 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9096 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9098 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9099 branch miss-predicts. Ensure that cache line crossing does not impact
9100 dispatch grouping.
9102 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9104 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9105 "../../powerpc32/power4/memcopy.h".
9106 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9107 "../../powerpc32/power4/wordcopy.c".
9109 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9111 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9112 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9113 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9114 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9115 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9116 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9118 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9120 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9122 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9124 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9125 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9126 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9127 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9128 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9129 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9130 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9131 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9133 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9135 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9137 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9139 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9140 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9141 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9142 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9143 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9144 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9145 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9147 2007-05-29 Roland McGrath <roland@redhat.com>
9149 * po/Makefile (po-sed-cmd): New variable.
9150 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9152 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9154 * crypt/md5-crypt.c: Fix comment.
9156 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9157 of crashing. When this is the case or if the reply is malformed,
9158 don't try to close the new file descriptor since it does not
9159 exist.
9160 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9162 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9164 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9165 if __NR_utimensat is not defined.
9167 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9169 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9171 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9173 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9174 (open): Fix comment typos. Don't call __open_2 if flags
9175 is a compile time constant without O_CREAT.
9176 (__open64_2): Add nonnull attribute.
9177 (open64): Fix comment typos. Don't call __open64_2 if flags
9178 is a compile time constant without O_CREAT.
9179 (__openat_2): Add nonnull attribute, fix nonnull attribute
9180 on redirect.
9181 (openat): Fix comment typos. Don't call __openat_2 if flags
9182 is a compile time constant without O_CREAT.
9183 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9184 on redirect.
9185 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9186 is a compile time constant without O_CREAT.
9188 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9190 * Makerules (sysd-rules): Define PTW for ptw-* files.
9191 * Versions: Define GLIBC_2.7 for libc.
9192 * include/stdio.h: Declare __fortify_fail.
9193 * debug/fortify_fail.c: New file.
9194 * debug/Makefile (routines): Add fortify_fail.
9195 * debug/chk_fail.c: Use __fortify_fail.
9196 * debug/stack_chk_fail.c: Likewise.
9197 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9198 __openat64_2 for GLIBC_2.7.
9199 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9200 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9201 and fails if necessary.
9202 * io/open64.c: Likewise.
9203 * io/openat.c: Likewise.
9204 * io/openat64.c: Likewise.
9205 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9206 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9207 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9208 * io/bits/fcntl2.h: New file.
9209 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9210 __openat64_2.
9211 * include/bits/fcntl2.h: New file.
9212 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9213 Add open_2.
9214 * sysdeps/unix/sysv/linux/open_2.c: New file.
9216 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9218 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9219 as second parameter to handle_intel.
9221 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9222 the entry.
9224 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9225 handling to ...
9226 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9227 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9228 cacheinfo.
9229 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9230 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9231 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9233 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9235 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9237 [BZ #4525]
9238 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9239 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9240 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9242 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9244 [BZ #4514]
9245 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9246 reinitialize workend at the start of each do_positional format spec
9247 loop, free workstart before do_positional loops.
9248 (printf_unknown): Fix size of work_buffer.
9249 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9251 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9252 (public_sET_STATe): If ms->version < 3, put all chunks into
9253 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9254 chunks.
9256 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9257 * malloc/hooks.c: Likewise.
9258 * malloc/arena.c: Likewise.
9259 * malloc/malloc.c (do_check_malloc_state): Don't assert
9260 n_mmaps is not greater than n_mmaps_max. This removes the need
9261 for the previous change.
9263 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9264 2007-05-07 commit.
9266 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9268 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9269 Define for kernel >= 2.6.22.
9271 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9273 * elf/dl-close.c (_dl_close_worker): When removing object from
9274 global scope, wait for all lookups to finish afterwards.
9275 * elf/dl-open.c (add_to_global): When global scope array must
9276 grow, allocate a new one and free old array only after all
9277 lookups finish.
9278 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9279 (_dl_lookup_symbol_x): Likewise.
9280 * elf/dl-support.c: Define _dl_wait_lookup_done.
9281 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9282 _dl_wait_lookup_done.
9284 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9285 not overlapping with arena.
9287 * malloc/mcheck.c (reallochook): If size==0, free the block.
9289 * rt/tst-shm.c: Use fstat64 instead of fstat.
9291 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9292 __NR_sync_file_range is not defined.
9294 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9296 Dummy files to prevent stub versions from being used.
9297 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9298 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9299 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9300 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9302 * version.h (VERSION): Set to 2.6.90.
9304 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9306 * version.h (VERSION): Define to 2.6.
9307 * include/features.h (__GLIBC_MINOR__): Define to 6.
9309 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9311 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9312 sizes.
9314 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9316 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9317 number of mmaps. n_mmaps_max is the target.
9318 * malloc/hooks.c: Likewise.
9319 * malloc/arena.c: Likewise.
9321 2007-05-12 Andreas Jaeger <aj@suse.de>
9323 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9324 getpid.
9326 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9328 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9329 adding new variables.
9331 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9332 optimize. Completely extend global scope array before making the
9333 new entries visible.
9335 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9337 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9338 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9339 tst-getcpu.
9341 * include/link.h: Move l_version and l_nversion members around to
9342 fill gaps.
9344 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9346 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9347 (__sched_setaffinity_new): If syscall was successful and
9348 RESET_VGETCPU_CACHE is defined, use it before returning.
9349 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9351 * io/sys/stat.h: Make sure struct timespec is defined for
9352 __USE_ATFILE.
9354 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9355 UTIME_OMIT.
9356 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9357 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9358 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9359 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9360 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9361 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9362 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9363 * io/sys/stat.h: Declare utimensat, futimens.
9364 * io/utimensat.c: New file.
9365 * io/futimens.c: New file.
9366 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9367 * sysdeps/unix/sysv/linux/futimens.c: New file.
9368 * io/Makefile (routines): Add utimensat, futimens.
9369 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9370 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9371 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9372 available.
9374 * include/sys/cdefs.h: Redefine __nonnull so that test for
9375 incorrect parameters in the libc code itself are not omitted.
9377 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9379 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9380 exception in addition to inexact when asked to raise only FE_INEXACT.
9382 [BZ #3427]
9383 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9384 in *envp.
9386 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9388 [BZ #4403]
9389 * string/strfry.c (strfry): Make result more random.
9391 2007-05-07 Richard Henderson <rth@redhat.com>
9393 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9394 if __NO_LONG_DOUBLE_MATH.
9395 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9396 available in the compiler, add .arch directive to the assembly.
9398 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9400 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9401 compat_symbol to GLIBC_2_1.
9402 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9403 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9404 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9405 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9406 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9407 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9408 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9409 libc, not libm.
9410 (__isnanl): New compat_symbol.
9412 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9413 Jakub Jelinek <jakub@redhat.com>
9415 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9416 (new_heap): Initialize mprotect_size.
9417 (grow_heap): When growing, only mprotect from mprotect_size till
9418 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9419 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9421 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9422 Peter Bergner <bergner@us.ibm.com>
9424 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9425 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9426 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9427 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9428 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9429 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9430 Call __fe_mask_env() if all FP exceptions disabled.
9431 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9432 from old FPSCR to new fenv to propagate DFP rounding modes.
9433 Call __fe_mask_env() if FP exceptions previously enabled.
9434 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9435 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9436 transitioning from all exceptions disabled to any exception enabled
9437 or visa versa.
9438 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9439 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9440 when transitioning from all exceptions disabled to any exception
9441 enabled or visa versa.
9442 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9443 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9444 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9445 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9446 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9447 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9449 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9451 [BZ #4465]
9452 * posix/unistd.h: Remove __THROW from fdatasync.
9454 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9456 [BZ #4465]
9457 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9459 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9461 * stdio-common/vfprintf.c (process_string_arg): Optimize
9462 ridiculous precision in wide char code printing multi-byte string.
9463 Reported by Jim Meyering <jim@meyering.net>.
9465 [BZ #4131]
9466 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9467 boundaries to work around systems with overlapping binary loading.
9468 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9470 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9472 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9473 __mbsnrtowcs after last change.
9475 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9476 (get_ident): Likewise.
9478 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9480 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9481 with setting the sticky bit.
9482 * math/test-misc.c (main): Add more truncation tests.
9484 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9486 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9487 double in the function declaration.
9488 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9489 double in the function declaration.
9490 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9491 float in the function declaration.
9492 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9493 float in the function declaration.
9495 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9496 denormal operands. Do not generate FP_EX_DENORM exception.
9497 (FP_UNPACK_RAW_EP): Ditto.
9498 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9499 undefined _FP_UNPACK_RAW_E.
9500 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9501 undefined _FP_UNPACK_RAW_EP.
9502 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9503 undefined _FP_PACK_RAW_E.
9504 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9505 undefined _FP_PACK_RAW_EP.
9507 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9508 _FP_FRAC_COPY_2.
9509 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9510 _FP_FRAC_COPY_4.
9512 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9513 Jakub Jelinek <jakub@redhat.com>
9515 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9516 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9517 this case.
9518 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9520 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9522 * math/test-misc.c (main): Add tests for rounding long double
9523 values close to smallest double denormalized value to double.
9525 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9527 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9528 condition for truncating to 0. Set sticky bit for such
9529 truncation.
9531 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9533 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9534 fixed length array for ignore.
9536 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9538 [BZ #4438]
9539 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9540 stack for large precisions.
9541 * stdio-common/test-vfprintf.c (main): Add test for large
9542 precision.
9544 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9546 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9547 for exponent 0.
9548 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9550 [BZ #4439]
9551 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9552 account in the size check.
9553 * resolv/tst-inet_ntop.c: New test.
9554 * resolv/Makefile (tests): Add tst-inet_ntop.
9556 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9557 Jakub Jelinek <jakub@redhat.com>
9559 [BZ #4349]
9560 * malloc/malloc.c: Keep separate list for first blocks on the bin
9561 lists with a given size. This helps skipping over list elements
9562 we know won't fit in two places.
9563 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9565 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9567 [BZ #4102]
9568 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9569 label to Teredo tunnel addresses 2001://32.
9571 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9573 * locale/programs/ld-collate.c (collate_read): Allow order_start
9574 after copy.
9576 * locale/programs/ld-collate.c (collate_read): Fix printing of
9577 error message.
9579 [BZ #3213]
9580 * locale/C-translit.h.in: Add entry for U2044.
9582 [BZ #4342]
9583 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9584 hexa-decimal floats without exponent.
9585 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9587 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9589 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9590 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9591 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9592 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9593 GLIBC_2.6.
9594 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9595 Add sched_getcpu.
9597 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9599 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9600 of 0 after the out_fail label.
9602 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9604 [BZ #4406]
9605 * iconv/gconv_charset.h (strip): Allow ':'.
9606 * iconv/iconv_open.c (iconv_open): Adjust comment.
9608 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9610 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9611 version.
9613 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9615 [BZ #4381]
9616 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9617 alignment of buffer and tmp_buffer.
9618 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9619 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9620 alignment of buffer.
9621 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9622 bigger than INT_MAX.
9623 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9624 h_errnop arguments. Fail if buflen is too small.
9625 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9627 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9629 [BZ #4405]
9630 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9631 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9633 2007-04-22 Roland McGrath <roland@redhat.com>
9635 * elf/elf.h (NT_PRXFPREG): New macro.
9637 2007-04-19 Andreas Jaeger <aj@suse.de>
9639 [BZ #3905]
9640 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9641 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9642 Added.
9644 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9646 * include/sys/mman.h: Mark madvise hidden.
9647 * misc/madvise.c: Add libc_hidden_def.
9649 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9651 * nis/nis_domain_of.c (__nis_domain_of): New function.
9652 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9653 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9654 * nis/nis_call.c (rec_dirsearch): Likewise.
9655 (first_shoot): Likewise. Remove search_parent_first argument.
9656 (struct nis_server_cache): Rename search_parent_first field
9657 to search_parent.
9658 (nis_server_cache_search, nis_server_cache_add): Rename
9659 search_parent_first argument to search_parent.
9660 (__nisfind_server): Likewise. If search_parent, call
9661 __nis_domain_of.
9663 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9665 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9667 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9669 [BZ #4368]
9670 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9672 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9674 * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
9676 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9678 [BZ #4364]
9679 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9681 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9683 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9684 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9685 current number of locales in SUPPORTED.
9686 (create_archive): Initialize serial.
9687 (enlarge_archive): Preserve aliases rather than duplicating
9688 their locrecs.
9690 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9692 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9693 after _IO_un_link, not before it.
9695 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9696 special case handling when wcp == wstartp + 1. Fix a comment typo.
9697 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9699 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9701 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9702 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9703 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9704 Remove __THROW.
9705 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9706 _IO_file_xsgetn_maybe_mmap): Likewise.
9707 * libio/oldfileops.c (old_do_write): Likewise.
9708 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9709 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9710 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9711 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9712 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9713 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9714 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9715 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9716 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9717 _IO_file_underflow, _IO_file_underflow_mmap,
9718 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9719 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9720 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9721 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9722 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9723 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9724 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9725 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9726 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9727 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9728 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9729 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9730 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9731 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9732 _IO_adjust_column_internal, _IO_default_uflow_internal,
9733 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9734 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9735 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9736 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9737 _IO_file_close_it_internal, _IO_file_underflow_internal,
9738 _IO_file_overflow_internal, _IO_file_attach_internal,
9739 _IO_file_fopen_internal, _IO_file_sync_internal,
9740 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9741 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9742 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9743 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9744 _IO_seekpos_unlocked): Likewise.
9745 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9746 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9748 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9750 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9751 argument in xmalloc size computation.
9753 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9755 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9756 math_opt_barrier and math_force_eval macros.
9758 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9760 [BZ #3306]
9761 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9762 * sysdeps/i386/fpu/math_private.h: New file.
9763 * sysdeps/x86_64/fpu/math_private.h: New file.
9764 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9765 math_force_eval macros. Use "+m" constraint on asm rather than
9766 "=m" and "m".
9767 * math/s_nextafter.c (__nextafter): Likewise.
9768 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9769 Likewise.
9770 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9771 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9772 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9773 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9774 math_opt_barrier and math_force_eval macros.
9775 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9776 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9777 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9778 (__nexttoward): Use math_opt_barrier and
9779 math_force_eval macros. Use "+m" constraint on asm rather than
9780 "=m" and "m". Only use asm to force double result if
9781 FLT_EVAL_METHOD is 2.
9782 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9783 (__nexttowardf): Use math_opt_barrier and
9784 math_force_eval macros. Use "+m" constraint on asm rather than
9785 "=m" and "m". Only use asm to force double result if
9786 FLT_EVAL_METHOD is not 0.
9787 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9788 (__nexttowardf): Use math_opt_barrier and
9789 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9790 x to float using asm.
9791 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9792 (__nldbl_nexttowardf): Use math_opt_barrier and
9793 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9794 x to float using asm.
9795 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9796 (__nexttowardf): Use math_opt_barrier and math_force_eval
9797 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9798 * math/bug-nextafter.c (zero, inf): New variables.
9799 (main): Add new tests.
9800 * math/bug-nexttoward.c (zero, inf): New variables.
9801 (main): Add new tests.
9803 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9805 [BZ #3427]
9806 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9807 exceptions both in SW and MXCSR.
9808 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9809 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9810 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9811 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9812 in MXCSR if SSE is available.
9813 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9814 and ldsodefs.h.
9815 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9816 Fix comment typo.
9817 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9818 Return 0 rather than 1.
9819 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9820 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9821 * math/test-fenv.c (feholdexcept_tests): New function.
9822 (main): Call it.
9824 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9826 [BZ #3427]
9827 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9828 in SW.
9830 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9832 [BZ #4344]
9833 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9834 Reported by David Anderson <davea42@earthlink.net>.
9836 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9838 * posix/sys/wait.h: Remove unnecessary forward declaration.
9840 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9842 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9843 with obj->do_servers after first_shoot.
9845 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9847 * posix/Makefile (routines): Add sched_cpucount.
9848 (tests): Add tst-cpucount.
9849 * posix/sched_cpucount.c: New file.
9850 * posix/tst-cpucount.c: New file.
9851 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9852 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9853 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9854 * posix/sched.h: Define CPU_COUNT.
9856 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9858 * posix/fnmatch.c (STRUCT): Define.
9859 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9860 * posix/fnmatch_loop.c (struct STRUCT): New type.
9861 (FCT): Add ends argument. If ends != NULL and normal * is
9862 seen in the pattern, store current pattern and string pointers
9863 and return. Adjust recursive calls.
9864 (EXT): Adjust FCT callers.
9865 (STRUCT): Undef at the end of the file.
9866 * posix/Makefile (tests): Add tst-fnmatch2.
9867 * posix/tst-fnmatch2.c: New test.
9869 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9871 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9872 and 1 on failure.
9874 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9875 Change last argument to unsigned int.
9877 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9879 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9881 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9883 * config.h.in (HAVE_LIBCAP): Add.
9884 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9885 sys/capabilities.h.
9886 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9887 free_caps. Cast away const from 4th cap_set_flag argument.
9889 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9891 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9892 GLIBC_2.6.
9893 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9894 Add sync_file_range.
9895 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9897 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9899 * sysdeps/powerpc/bits/atomic.h
9900 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9901 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9902 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9903 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9904 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9905 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9906 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9907 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9908 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9909 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9910 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9911 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9912 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9913 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9914 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9915 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9916 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9917 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9918 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9919 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9921 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9923 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9924 (__cache_line_size): Define the variable here. Add
9925 attribute_hidden, remove weak_extern.
9926 (__libc_start_main): Set __cache_line_size
9927 unconditionally.
9928 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9929 (__cache_line_size): Define the variable here. Add
9930 attribute_hidden, remove weak_extern.
9931 (DL_PLATFORM_AUXV): Set __cache_line_size
9932 unconditionally.
9933 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9934 weak_extern, add attribute_hidden.
9935 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9936 defined in ld.so.
9937 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9938 definition.
9939 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9941 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9943 [BZ #4276]
9944 * timezone/africa: Update from tzdata2007d.
9945 * timezone/asia: Likewise.
9946 * timezone/australasia: Likewise.
9947 * timezone/backward: Likewise.
9948 * timezone/europe: Likewise.
9949 * timezone/iso3166.tab: Likewise.
9950 * timezone/leapseconds: Likewise.
9951 * timezone/northamerica: Likewise.
9952 * timezone/southamerica: Likewise.
9953 * timezone/zone.tab: Likewise.
9955 * timezone/private.h: Update from tzcode2007d.
9956 * timezone/zdump.c: Likewise.
9957 * timezone/zic.c: Likewise.
9959 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9961 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9962 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9963 variables.
9964 (nis_server_cache_search, nis_server_cache_add): New functions.
9965 (__nisfind_server): Use them. Add dbp and flags argument, if
9966 call __nisbind_create.
9967 (__nisbind_create): Add server_used and current_ep arguments,
9968 only call __nis_findfastest if server_used is ~0.
9969 (__do_niscall2, __prepare_niscall): Adjust callers.
9970 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9971 ckey_cache_euid, ckey_cache_lock): New variables.
9972 (get_ckey): New function.
9973 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9974 __pmap_getnisport. Save __pmap_getnisport result in
9975 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9976 key.
9977 * nis/nis_lookup.c (nis_lookup): Likewise.
9978 * nis/nis_table.c (nis_list): Likewise.
9979 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9980 prototypes.
9982 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9983 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9984 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9985 _nss_nisplus_getservbyport_r): Likewise.
9986 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9987 _nss_nisplus_getnetbyaddr_r): Likewise.
9988 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9989 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9990 _nss_nisplus_getntohost_r): Likewise.
9991 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9992 _nss_nisplus_getrpcbynumber_r): Likewise.
9994 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9996 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9997 * configure: Rebuilt.
9999 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10000 bit-fields.
10001 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10003 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10005 [BZ #2831]
10006 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10007 bit-fields.
10009 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10011 * nscd/gai.c: Include alloca.h.
10012 (__libc_use_alloca): Define.
10014 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10016 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10017 smaller scopes.
10018 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10019 (DL_DST_REQUIRED): Adjust user.
10021 * include/dlfcn.h (struct link_map): New forward decl.
10023 * inet/getnameinfo.c: Include stddef.h.
10024 (getnameinfo): Use offsetof.
10026 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10028 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10030 * string/strerror_l.c: Include stdlib.h.
10032 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10033 * config.make.in (gnu89-inline-CFLAGS): New variable.
10034 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10035 -std=gnu99.
10036 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10037 * argp/argp.h: Use it.
10038 * bits/mathinline.h: Likewise.
10039 * bits/sigset.h: Likewise.
10040 * bits/string.h: Likewise.
10041 * ctype/ctype.h: Likewise.
10042 * hurd/hurd.h: Likewise.
10043 * hurd/hurd/fd.h: Likewise.
10044 * hurd/hurd/port.h: Likewise.
10045 * hurd/hurd/signal.h: Likewise.
10046 * hurd/hurd/threadvar.h: Likewise.
10047 * hurd/hurd/userlink.h: Likewise.
10048 * io/sys/stat.h: Likewise.
10049 * libio/bits/stdio.h: Likewise.
10050 * libio/bits/stdio2.h: Likewise.
10051 * mach/lock-intern.h: Likewise.
10052 * mach/mach/mig_support.h: Likewise.
10053 * math/bits/cmathcalls.h: Likewise.
10054 * posix/bits/unistd.h: Likewise.
10055 * socket/bits/socket2.h: Likewise.
10056 * stdlib/bits/stdlib.h: Likewise.
10057 * stdlib/stdlib.h: Likewise.
10058 * string/argz.h: Likewise.
10059 * string/bits/string2.h: Likewise.
10060 * string/bits/string3.h: Likewise.
10061 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10062 * sysdeps/generic/inttypes.h: Likewise.
10063 * sysdeps/generic/machine-lock.h: Likewise.
10064 * sysdeps/generic/machine-sp.h: Likewise.
10065 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10066 * sysdeps/i386/i486/bits/string.h: Likewise.
10067 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10068 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10069 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10070 * sysdeps/mach/i386/machine-lock.h: Likewise.
10071 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10072 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10073 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10074 * sysdeps/s390/bits/string.h: Likewise.
10075 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10076 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10077 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10078 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10079 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10080 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10081 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10082 * wcsmbs/bits/wchar2.h: Likewise.
10083 * wcsmbs/wchar.h: Likewise.
10084 * stdlib/gmp.h: Likewise. Include <features.h> to get
10085 __extern_inline definition.
10087 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10089 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10090 NULL.
10092 [BZ #3919]
10093 * math/libm-test.inc (log_test): Test -Inf and NaN.
10094 (log10_test, log1p_test, log2_test): Test -Inf.
10095 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10096 FE_INVALID when argument is qNaN.
10097 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10098 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10099 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10100 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10101 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10102 testb $4, %ah and jump if non-zero.
10103 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10104 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10106 [BZ #4101]
10107 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10108 ancestors with the same depths.
10109 Patch by Niels Moeller <nisse@lysator.liu.se>.
10110 (filter_doc): Don't crash if argp is NULL.
10111 * argp/Makefile (tests): Add tst-argp2.
10112 * argp/tst-argp2.c: New test.
10114 [BZ #4130]
10115 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10116 open_not_cancel_2.
10117 (updwtmp_file): Likewise.
10119 [BZ #4181]
10120 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10121 (inet6_opt_append): Don't check extlen is big enough if extbuf
10122 is NULL.
10123 (inet6_opt_finish): Likewise.
10124 * inet/Makefile (tests): Add test-inet6_opt.
10125 * inet/test-inet6_opt.c: New test.
10127 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10128 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10129 NLMSG_ERR. Instead use a page sized buffer.
10130 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10131 buffer.
10133 2007-03-14 Richard Henderson <rth@redhat.com>
10135 * sysdeps/alpha/fpu/s_llround.c: New file.
10136 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10137 * sysdeps/alpha/fpu/s_lround.c: New file.
10138 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10139 * sysdeps/alpha/fpu/s_round.c: New file.
10140 * sysdeps/alpha/fpu/s_roundf.c: New file.
10141 * sysdeps/alpha/fpu/s_trunc.c: New file.
10142 * sysdeps/alpha/fpu/s_truncf.c: New file.
10144 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10145 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10146 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10147 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10148 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10149 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10151 * sysdeps/alpha/fpu/s_fmax.S: New file.
10152 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10153 * sysdeps/alpha/fpu/s_fmin.S: New file.
10154 * sysdeps/alpha/fpu/s_fminf.S: New file.
10155 * sysdeps/alpha/fpu/s_isnan.c: New file.
10156 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10157 * sysdeps/alpha/fpu/s_llrint.c: New file.
10158 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10159 * sysdeps/alpha/fpu/s_lrint.c: New file.
10160 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10161 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10162 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10164 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10165 (__fdimf, fdimf, __fdim, fdim): Remove.
10166 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10167 (__isnanf, __isnan, __isnanl): New.
10169 2007-03-13 Richard Henderson <rth@redhat.com>
10171 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10173 2007-03-13 Richard Henderson <rth@redhat.com>
10175 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10176 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10177 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10178 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10179 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10180 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10182 2007-03-13 Richard Henderson <rth@redhat.com>
10184 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10185 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10186 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10187 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10188 Move to dl-auxv.h; initialize instead of extern weak.
10189 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10190 weak symbol.
10191 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10192 Extern instead of initialized.
10194 2007-03-13 Richard Henderson <rth@redhat.com>
10196 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10197 __sigsuspend_nocancel.
10199 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10201 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10202 172.16/12 address range.
10204 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10206 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10207 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10208 message.
10210 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10212 [BZ #4069]
10213 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10214 earlier.
10215 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10217 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10218 for x qNaN and y either +-inf or non-integer value.
10219 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10220 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10221 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10223 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10225 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10226 from sysdep_headers.
10228 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10230 * time/tzfile.c (find_transition): Instead of a linear search try to
10231 guess the transition index, use a linear search if the result is at
10232 most 10 transitions away from the guess or binary search otherwise.
10234 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10236 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10237 memory reallocation.
10239 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10241 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10242 and fix some typos.
10243 Optimize use of TOLOWER.
10245 [BZ #3325]
10246 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10247 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10248 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10250 [BZ #3458]
10251 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10252 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10254 [BZ #4076]
10255 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10256 (open_dir_stream): Likewise.
10257 * io/Makefile (tests): Add bug-ftw5.
10258 * io/bug-ftw5.c: New file.
10260 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10261 * nscd/servicescache.c (cache_addserv): Likewise.
10263 * nscd/grpcache.c (cache_addgr): In case a record changed on
10264 refresh, adjust key_copy.
10266 [BZ #4074]
10267 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10268 refresh, adjust key_copy.
10270 [BZ #4070]
10271 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10272 special cases.
10273 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10275 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10277 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10278 optimization.
10280 * stdio-common/vfscanf.c: Small cleanups throughout.
10282 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10284 [BZ #3325]
10285 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10286 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10287 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10288 Patch by Jared Casper <jaredcasper@gmail.com>.
10290 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10291 * sysdeps/unix/opendir.c: Likewise.
10292 * sysdeps/unix/readdir.c: Likewise.
10294 [BZ #2211]
10295 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10296 point numbers.
10297 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10299 * stdio-common/vfscanf.c: Fix problems in width accounting.
10300 * stdio-common/tst-sscanf.c (double_tests): New tests.
10301 (main): Hook them up.
10303 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10304 More simplifications of floating-point reader.
10306 * stdio-common/Makefile (tests): Add tst-swscanf.
10307 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10308 testing.
10309 * stdio-common/tst-swscanf.c: New file.
10311 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10313 [BZ #2633]
10314 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10315 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10316 Remove using for __jmp_buf_tag.
10317 * locale/locale.h (struct lconv): Also define in std namespace.
10318 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10320 [BZ #3842]
10321 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10322 using __libc_enable_secure.
10324 [BZ #3818]
10325 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10327 [BZ #3745]
10328 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10329 of names for ellipsises.
10331 [BZ #3348]
10332 * malloc/memusage.sh: Cleanups.
10333 * debug/xtrace.sh: Quoting and trap changes.
10335 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10337 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10339 * locale/iso-3166.def: Update entry for Serbia.
10340 * locale/iso-4217.def: Define RSD, remove CSD.
10342 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10343 and 64-bit operations.
10345 [BZ #4040]
10346 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10347 16-bit operations.
10349 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10350 of writev.
10352 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10354 [BZ #3991]
10355 * assert/assert.h (assert): Simplify.
10356 (assert_perror): Likewise.
10357 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10359 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10360 reqdata.
10362 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10363 change: don't pass NULL in place of an integer.
10365 2007-02-02 Bruno Haible <bruno@clisp.org>
10367 [BZ #3954]
10368 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10369 Add mapping for U+327E.
10370 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10371 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10372 mapping of 0xD9 0xE8.
10373 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10374 mapping of U+327E.
10375 Reported by Jungshik Shin <jungshik@google.com>.
10377 [BZ #3955]
10378 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10379 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10380 Reported by Jungshik Shin <jungshik@google.com>.
10382 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10384 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10385 byte variants.
10387 [BZ #4040]
10388 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10389 byte variants. Patch mostly be tom@tommay.net.
10391 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10393 [BZ #3996]
10394 * posix/glob.c (attribute_hidden): Define if not defined.
10395 (glob): Unescape dirname, filename or username when needed and not
10396 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10397 is NULL. Handle unescaped [ in pattern without closing ].
10398 Don't pass GLOB_CHECK down to recursive glob for directories.
10399 (__glob_pattern_type): New function.
10400 (__glob_pattern_p): Implement using __glob_pattern_type.
10401 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10402 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10403 Remove unreachable code.
10404 * posix/globtest.sh: Add a couple of new tests.
10406 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10408 * po/ru.po: Update from translation team.
10410 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10412 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10413 to the list of i486+ CPUs.
10414 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10416 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10418 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10419 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10420 references.
10422 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10424 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10426 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10427 * resolv/res_mkquery.c: Define __res_nopt.
10428 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10429 try adding EDNS0 record.
10430 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10431 EDNS0 record was send make sure we don't try it again.
10432 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10433 * include/resolv.h: Declare __res_nopt.
10435 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10437 [BZ #3944]
10438 * time/strptime_l.c (__strptime_internal): Set have_mon for
10439 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10440 have been computed from tm_yday and tm_year. Don't crash
10441 in day_of_the_week or day_of_the_year if not have_mon
10442 and tm_mon contains bogus value.
10443 * time/Makefile (tests): Add tst-strptime3.
10444 * time/tst-strptime3.c: New test.
10446 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10448 [BZ #3957]
10449 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10450 bit for RE_HAT_LISTS_NOT_NEWLINE.
10451 (build_charclass_op): Remove bogus comment.
10452 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10453 * posix/bug-regex27.c: New test.
10454 * posix/bug-regex28.c: New test.
10456 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10458 * po/sv.po: Update from translation team.
10460 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10462 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10464 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10466 * include/locale.h (__uselocale): Add libc_hidden_proto.
10467 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10469 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10470 gettimeofday.
10472 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10474 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10475 returning.
10476 (PTR_DEMANGLE): Real definition now that it's not the same as
10477 PRT_MANGLE anymore.
10478 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10480 * string/strerror_l.c: New file.
10481 * string/Makefile (routines): Add strerror_l.
10482 * string/string.h: Declare strerror_l.
10483 * string/Versions: Export strerror_l for GLIBC_2.6.
10485 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10487 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10488 as parameter. Construct request record. Try sending request
10489 before the first poll use, it usually succeeds. Adjust all
10490 callers.
10491 * nscd/nscd-client.h: Define MAXKEYLEN.
10492 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10494 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10496 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10497 from return value.
10498 * nscd/nscd_helper.c: Include string.h.
10499 (__nscd_cache_search): Remove const qualifier from return value.
10500 On strict alignment architectures check hash entry and data head
10501 alignment.
10502 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10503 mmapped data during GC cycle contains garbage. If
10504 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10505 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10506 dropped to 0.
10507 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10508 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10509 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10510 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10511 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10513 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10515 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10517 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10519 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10520 names not numbers in cfi_*.
10522 2007-01-26 Andreas Jaeger <aj@suse.de>
10524 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10525 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10526 Correct values of PER_HPUX and PER_OSF4.
10528 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10530 * elf/dl-minimal.c: Undefine _itoa first.
10531 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10532 * malloc/mtrace.c: Revert last change.
10533 * posix/wordexp.c: Likewise.
10535 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10537 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10538 and __geode__ to the list of i486+ CPUs.
10539 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10541 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10543 * stdio-common/_itoa.c: Include <limits.h>.
10544 * stdio-common/_itowa.c: Likewise.
10546 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10548 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10549 platforms.
10550 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10551 64-bit platforms.
10552 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10553 possible.
10554 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10555 if possible.
10557 [BZ #3902]
10558 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10559 * stdio-common/Makefile (tests): Add bug17.
10560 * stdio-common/bug17.c: New file.
10562 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10564 * iconvdata/brf.c: New file.
10565 * iconvdata/testdata/BRF: New file.
10566 * iconvdata/testdata/BRF..UTF8: New file.
10567 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10568 * iconvdata/Makefile: Add rules to build BRF.
10569 * iconvdata/TESTS: Add BRF entry.
10570 * iconvdata/gconv-modules: Likewise.
10571 * iconvdata/tst-tables.sh: Likewise.
10573 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10575 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10576 type `long long int', not `long int'.
10577 (wcstoq): Likewise.
10579 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10581 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10582 of values on 64-bit platforms which are too large.
10584 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10585 Joe Kerian <jkerian@us.us.ibm.com>
10587 [BZ #2749]
10588 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10589 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10590 (__copysignl): Use signbit() for comparison.
10591 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10592 SET_LDOUBLE_WORDS64.
10594 [BZ #2423, #2749]
10595 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10596 (__ceill): Remove calls to fegetround(), fesetround().
10597 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10598 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10599 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10601 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10603 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10605 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10607 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10609 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10610 demangle pointer.
10611 * csu/libc-start.c: Likewise.
10613 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10615 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10616 really work anyway.
10618 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10620 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10621 users.
10622 (handle_request): Remove unnecessary tests.
10624 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10626 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10628 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10629 workbits in semi-raw fraction.
10631 * math/test-misc.c: Add new tests.
10633 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10635 * math/basic-test.c: Include test-skeleton.c.
10636 (TEST_TRUNC): Define.
10637 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10638 (main): Rename to ...
10639 (do_test): ...this. Run new tests.
10640 (TEST_FUNCTION): Define.
10642 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10643 Joe Kerian <jkerian@us.us.ibm.com>
10645 [BZ #2749]
10646 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10647 handling for high words.
10648 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10649 and overflow for infinity.
10651 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10653 * nscd/connections.c (handle_request): Add a __builtin_expect.
10655 * nscd/connections.c (serv2db): Change type into structure which
10656 also says whether this is a request for data. Renamed to
10657 servinfo. All users changed.
10658 (handle_request): Much simpler test whether we should search the cache.
10660 * nscd/connections.c (handle_request): Fix thinko in selinux test
10661 invocation.
10663 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10664 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10665 it before getting dl_load_lock and then relock.
10666 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10667 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10668 case we unlocked the scope.
10669 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10670 _dl_lookup_symbol_x in case we locked the scope.
10671 (_dl_profile_fixup): Likewise.
10672 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10673 set DL_LOOKUP_SCOPE_LOCK.
10675 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10677 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10678 CFLAGS-getsrvbynpt_r.c.
10679 * nscd/getsrvbynm_r.c: New file.
10680 * nscd/getsrvbypt_r.c: New file.
10681 * nscd/nscd_getserv_r.c: New file.
10682 * nscd/servicescache.c: New file.
10683 * nscd/Makefile (routines): Add nscd_getserv_r.
10684 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10685 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10686 CFLAGS-getsrvbypt_r.c.
10687 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10688 table. Add entries for services database.
10689 * nscd/connections.c (serv2str): Mark as const. Add entries for
10690 services database.
10691 (dbs): Add .reset_res and servdb initialization.
10692 (serv2db): Add entries for services database.
10693 (verify_persistent_db): Accept dbnr == servdb.
10694 (invalidate_cache): Rewrite database name recognition to use a table.
10695 Call res_init() if .reset_res is set for database.
10696 (handle_request): Add code to handle services database.
10697 * nscd/gai.c: Don't define __getservbyname_r.
10698 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10699 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10700 (serv_response_header): Define.
10701 (struct datahead): Add serv_response_header member.
10702 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10703 using table.
10704 * nscd/nscd.conf: Add entries for services database.
10705 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10706 Declare serv_iov_disabled.
10707 Declare addservbyname, readdservbyname, addservbyport, and
10708 readdservbyport.
10709 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10710 (find_db): Fix error message.
10711 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10712 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10713 * nscd/selinux.c (perms): Add entries for services database.
10714 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10715 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10717 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10718 * nscd/hstcache.c: Likewise.
10719 * nscd/pwdcache.c: Likewise.
10721 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10722 computation of keylen.
10724 * include/string.h: Only redefine strndupa if this is really for
10725 libc code.
10727 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10729 * nscd/nscd_gethst_r.c: Minor cleanups.
10731 * nscd/connections.c (handle_request): Check selinux permissions
10732 for all non-admin commands.
10734 * sysdeps/i386/i486/bits/atomic.h: Define
10735 atomic_compare_and_exchange_val_acq,
10736 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10737 using __sync_* built-ins for gcc >= 4.1.
10738 * sysdeps/x86_64/bits/atomic.h: Likewise.
10740 [BZ #3840]
10741 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10742 and .oS.d files.
10744 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10746 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10747 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10748 (do_test): Check errno and exit(0) if ENOSYS.
10750 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10752 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10753 thousands separators.
10754 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10755 * stdlib/tst-strtod4.c: New test.
10757 [BZ #3855]
10758 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10759 hexadecimal digit should accept just the initial 0.
10760 * stdlib/tst-strtod2.c (tests): New variable.
10761 (do_test): Run several tests rather than just one.
10763 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10765 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10766 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10768 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10770 * io/fts.c: Make sure fts_cur is always valid after return from
10771 fts_read.
10772 Patch by Miloslav Trmac <mitr@redhat.com>.
10774 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10776 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10777 (R_MIPS_NUM): Bump by 1.
10779 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10781 * posix/execvp.c: Include alloca.h.
10782 (allocate_scripts_argv): Renamed to...
10783 (scripts_argv): ... this. Don't allocate buffer here nor count
10784 arguments.
10785 (execvp): Use alloca if possible.
10786 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10787 * posix/tst-vfork3.c: New test.
10789 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10791 * string/Makefile (tst-strxfrm2-ENV): Define.
10792 * stdlib/Makefile (tst-strtod3-ENV): Define.
10794 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10796 * posix/getconf.c: Update copyright year.
10797 * nss/getent.c: Likewise.
10798 * iconv/iconvconfig.c: Likewise.
10799 * iconv/iconv_prog.c: Likewise.
10800 * elf/ldconfig.c: Likewise.
10801 * catgets/gencat.c: Likewise.
10802 * csu/version.c: Likewise.
10803 * elf/ldd.bash.in: Likewise.
10804 * elf/sprof.c (print_version): Likewise.
10805 * locale/programs/locale.c: Likewise.
10806 * locale/programs/localedef.c: Likewise.
10807 * nscd/nscd.c (print_version): Likewise.
10808 * debug/xtrace.sh: Likewise.
10809 * malloc/memusage.sh: Likewise.
10810 * malloc/mtrace.pl: Likewise.
10811 * debug/catchsegv.sh: Likewise.
10813 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10815 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10816 attempts.
10818 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10820 * posix/wordexp.c: Remove some unnecessary tests.
10822 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10824 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10825 blacklist the group till after we look it up.
10827 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10829 * include/atomic.h (atomic_forced_read): New macro.
10831 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10833 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10835 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10837 * nss/getXXbyYY_r.c: Include atomic.h.
10838 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10839 add atomic_write_barrier () in between.
10841 * stdlib/Makefile (tests): Add tst-makecontext.
10842 * stdlib/tst-makecontext.c: New test.
10844 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10845 (__makecontext): Don't realign uc_mcontext.uc_regs.
10847 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10849 * elf/dl-support.c: Include dl-procinfo.h.
10850 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10851 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10852 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10853 Define.
10854 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10855 hardcoded constants.
10856 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10857 PPC_PLATFORM_* macros for array designators.
10859 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10861 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10862 names to the beginning.
10863 (_dl_powerpc_platforms): Add "power6x".
10864 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10865 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10866 (_DL_PLATFORMS_COUNT): Increase.
10867 (_dl_string_platform): Handle power6x case.
10868 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10869 PPC_FEATURE_POWER6_EXT): Define.
10870 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10872 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10874 [BZ #3747]
10875 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10876 [-2^31 .. 2^31) range.
10877 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10878 targets.
10879 * stdlib/tst-rand48-2.c: New test.
10880 * stdlib/Makefile (tests): Add tst-rand48-2.
10882 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10884 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10886 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10888 * misc/tst-pselect.c (do_test): Make sure the helper process is
10889 terminating when the test is aborted.
10891 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10893 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10894 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10895 Handle relatime mount option.
10897 [BZ #2337]
10898 * libio/Makefile (tests): Add tst-setvbuf1.
10899 * libio/tst-setvbuf1.c: New file.
10901 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10903 [BZ #2337]
10904 * libio/genops.c (__uflow): Fix a typo.
10905 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10906 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10907 the narrow buffer size.
10909 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10911 [BZ #2337]
10912 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10913 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10914 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10915 in _flags.
10916 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10917 _IO_wstr_finish): Likewise.
10918 * libio/wmemstream.c (open_wmemstream): Likewise.
10919 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10920 even for wide streams.
10922 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10924 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10925 kernel-features.h.
10927 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10929 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10930 separators also if no non-zero digits found.
10931 * stdlib/Makefile (tests): Add tst-strtod3.
10933 2006-12-10 Jakub Jelinek <jakub@redhat.com>
10935 * sysdeps/unix/sysv/linux/netlinkaccess.h: Include linux/if_addr.h
10936 if IFA_MAX is not defined.
10937 (IFA_RTA, IFA_PAYLOAD, IFLA_RTA, IFLA_PAYLOAD): Define if not
10938 defined.
10939 * sysdeps/unix/sysv/linux/check_pf.c: Include netlinkaccess.h
10940 instead of asm/types.h, linux/netlink.h and linux/rtnetlink.h.
10942 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10944 [BZ #3632]
10945 * include/features.h: Fix comment about default value for
10946 _POSIX_C_SOURCE.
10948 [BZ #3664]
10949 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10950 empty parsed strings.
10951 * stdlib/Makefile (tests): Add tst-strtod2.
10952 * stdlib/tst-strtod2.c: New file.
10954 [BZ #3673]
10955 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10956 computation.
10957 * stdlib/Makefile (tests): Add tst-atof2.
10958 * stdlib/tst-atof2.c: New file.
10960 [BZ #3674]
10961 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10962 correctly if removing trailing zero of hex-float.
10963 * stdlib/Makefile (tests): Add tst-atof1.
10964 * stdlib/tst-atof1.c: New file.
10966 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10968 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10969 Start searching for next comma at p rather than rest.
10970 * misc/Makefile (tests): Add tst-mntent2.
10971 * misc/tst-mntent2.c: New test.
10973 * misc/getusershell.c (initshells): Check for integer overflows.
10974 Make strings buffer one bigger as fgets always succeeds when second
10975 argument is 1. Don't use calloc for shells array. Disallow
10976 / as shell.
10978 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10980 * malloc/memusage.c: Handle realloc with new size of zero and
10981 non-NULL pointer correctly.
10982 (me): Really write first record twice.
10983 (struct entry): Make format bi-arch safe.
10984 (dest): Write out more realloc statistics.
10985 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10987 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10989 * nis/nis_subr.c (nis_getnames): Revert last change.
10991 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10993 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10994 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10995 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10996 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10997 ENOTTY.
10998 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10999 * io/tst-ttyname_r.c: New test.
11001 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11003 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11005 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11007 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11008 jump table entries.
11010 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11012 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11013 `clone' function to ensure proper unwinding stop of gdb.
11014 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11016 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11018 * nscd/nscd.init: Remove obsolete and commented-out -S option
11019 handling.
11021 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11023 [BZ #3514]
11024 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11026 [BZ #3515]
11027 * manual/string.texi (strtok): Remove duplicate paragraph.
11029 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11031 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11032 libgcc not supporting `rflags' unwinding (register # >= 17).
11034 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11036 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11037 succeeded.
11039 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11040 Jakub Jelinek <jakub@redhat.com>
11041 Jan Kratochvil <jan.kratochvil@redhat.com>
11043 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11044 unwind information.
11045 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11046 'restore_rt' even in the 'signal' directory.
11047 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11049 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11051 [BZ #3559]
11052 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11053 malloc crashed. Don't allocate memory unnecessarily in each
11054 loop.
11056 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11058 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11060 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11062 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11064 2006-11-18 Bruno Haible <bruno@clisp.org>
11066 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11067 __sysconf only after having tried to call getgroups32.
11069 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11071 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11072 addresses for IPv4 queries if they can be mapped.
11074 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11076 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11077 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11078 (signmask): Add .size directive.
11079 (othermask): Add .type directive.
11081 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11083 * po/nl.po: Update from translation team.
11085 * timezone/zdump.c: Redo fix for BZ #3137.
11087 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11089 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11090 to first_unused after parsing :include: file.
11092 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11094 * timezone/africa: Update from tzdata2006o.
11095 * timezone/antarctica: Likewise.
11096 * timezone/asia: Likewise.
11097 * timezone/australasia: Likewise.
11098 * timezone/backward: Likewise.
11099 * timezone/europe: Likewise.
11100 * timezone/iso3166.tab: Likewise.
11101 * timezone/northamerica: Likewise.
11102 * timezone/southamerica: Likewise.
11103 * timezone/zone.tab: Likewise.
11105 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11106 on machines with 64-bit time_t.
11108 * timezone/checktab.awk: Update from tzcode2006o.
11109 * timezone/ialloc.c: Likewise.
11110 * timezone/private.h: Likewise.
11111 * timezone/scheck.c: Likewise.
11112 * timezone/tzfile.h: Likewise.
11113 * timezone/tzselect.ksh: Likewise.
11114 * timezone/zdump.c: Likewise.
11115 * timezone/zic.c: Likewise.
11117 [BZ #3483]
11118 * elf/ldconfig.c (main): Call setlocale and textdomain.
11119 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11121 [BZ #3480]
11122 * manual/argp.texi: Fix typos.
11123 * manual/charset.texi: Likewise.
11124 * manual/errno.texi: Likewise.
11125 * manual/filesys.texi: Likewise.
11126 * manual/lang.texi: Likewise.
11127 * manual/maint.texi: Likewise.
11128 * manual/memory.texi: Likewise.
11129 * manual/message.texi: Likewise.
11130 * manual/resource.texi: Likewise.
11131 * manual/search.texi: Likewise.
11132 * manual/signal.texi: Likewise.
11133 * manual/startup.texi: Likewise.
11134 * manual/stdio.texi: Likewise.
11135 * manual/sysinfo.texi: Likewise.
11136 * manual/syslog.texi: Likewise.
11137 * manual/time.texi: Likewise.
11138 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11140 [BZ #3465]
11141 * sunrpc/clnt_raw.c: Minimal message improvements.
11142 * sunrpc/pm_getmaps.c: Likewise.
11143 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11144 * nis/nis_print_group_entry.c: Likewise.
11145 * locale/programs/repertoire.c: Likewise.
11146 * locale/programs/charmap.c: Likewise.
11147 * malloc/memusage.sh: Likewise.
11148 * elf/dl-deps.c: Likewise.
11149 * locale/programs/ld-collate.c: Likewise.
11150 * libio/vswprintf.c: Likewise.
11151 * malloc/memusagestat.c: Likewise.
11152 * sunrpc/auth_unix.c: Likewise.
11153 * sunrpc/rpc_main.c: Likewise.
11154 * nscd/cache.c: Likewise.
11155 * locale/programs/repertoire.c: Unify output messages.
11156 * locale/programs/charmap.c: Likewise.
11157 * locale/programs/ld-ctype.c: Likewise.
11158 * locale/programs/ld-monetary.c: Likewise.
11159 * locale/programs/ld-numeric.c: Likewise.
11160 * locale/programs/ld-time.c: Likewise.
11161 * elf/ldconfig.c: Likewise.
11162 * nscd/selinux.c: Likewise.
11163 * elf/cache.c: Likewise.
11164 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11166 [BZ #3451]
11167 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11168 change atomic.
11169 (ceil): Likewise.
11171 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11173 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11174 if N is one bigger than return value.
11175 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11176 and l1 last arguments, if buf is defined, verify the return value
11177 equals to strlen (buf) and verify no byte beyond passed length
11178 is modified.
11180 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11182 * po/sv.po: Update from translation team.
11184 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11186 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11187 noinline attribute.
11189 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11191 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11192 noinline attribute.
11194 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11195 Use __new_sys_siglist instead of _sys_siglist_internal as
11196 second macro argument.
11197 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11198 strong_alias.
11200 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11202 [BZ #3493]
11203 * posix/unistd.h (sysconf): Remove const attribute.
11205 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11206 temporary or deprecated addresses.
11207 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11209 * string/Makefile (tests): Add tst-strxfrm2.
11210 * string/tst-strxfrm2.c: New file.
11212 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11214 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11215 rather than r->r_brk.
11217 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11219 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11220 optimization even if needed > n.
11222 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11223 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11224 return false, otherwise return true.
11225 (cache_rpath): Return decompose_rpath return value.
11227 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11229 * include/libc-symbols.h (declare_symbol): Rename to...
11230 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11231 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11232 .size directive.
11233 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11234 changes.
11235 * sysdeps/gnu/siglist.c: Likewise.
11237 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11239 * sysdeps/powerpc/fpu/bits/mathinline.h
11240 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11241 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11243 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11245 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11246 Update handling of cache descriptor 0x49 for new models.
11247 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11248 Likewise.
11250 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11252 * malloc/memusage.c (dest): Reset not_me back to false after
11253 printing statistics.
11255 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11257 * configure.in: Work around ld --help change and avoid -z relro
11258 test completely if the architecture doesn't care about security.
11260 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11262 * po/sv.po: Update from translation team.
11264 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11266 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11267 generate compatibility version.
11269 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11271 * configure.in: Relax -z relro requirement a bit.
11273 * po/sv.po: Update from translation team.
11275 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11277 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11278 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11279 * elf/dl-close.c (_dl_close_worker): Likewise.
11280 * elf/dl-open.c (_dl_open_worker): Likewise.
11281 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11283 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11285 * configure.in: Require assembler support for visibility, compiler
11286 support for visibility and aliases, linker support for various -z
11287 options.
11288 * Makeconfig: Remove conditional code which now is unnecessary.
11289 * config.h.in: Likewise.
11290 * config.make.in: Likewise.
11291 * dlfcn/Makefile: Likewise.
11292 * elf/Makefile: Likewise.
11293 * elf/dl-load.c: Likewise.
11294 * elf/rtld.c: Likewise.
11295 * include/libc-symbols.h: Likewise.
11296 * include/stdio.h: Likewise.
11297 * io/Makefile: Likewise.
11298 * io/fstat.c: Likewise.
11299 * io/fstat64.c: Likewise.
11300 * io/fstatat.c: Likewise.
11301 * io/fstatat64.c: Likewise.
11302 * io/lstat.c: Likewise.
11303 * io/lstat64.c: Likewise.
11304 * io/mknod.c: Likewise.
11305 * io/mknodat.c: Likewise.
11306 * io/stat.c: Likewise.
11307 * io/stat64.c: Likewise.
11308 * libio/stdio.c: Likewise.
11309 * nscd/Makefile: Likewise.
11310 * stdlib/Makefile: Likewise.
11311 * stdlib/atexit.c: Likewise.
11312 * sysdeps/generic/ldsodefs.h: Likewise.
11313 * sysdeps/i386/dl-machine.h: Likewise.
11314 * sysdeps/i386/sysdep.h: Likewise.
11315 * sysdeps/i386/i686/memcmp.S: Likewise.
11316 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11317 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11318 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11320 * Makerules: USE_TLS support is now default.
11321 * tls.make.c: Likewise.
11322 * csu/Versions: Likewise.
11323 * csu/libc-start.c: Likewise.
11324 * csu/libc-tls.c: Likewise.
11325 * csu/version.c: Likewise.
11326 * dlfcn/dlinfo.c: Likewise.
11327 * elf/dl-addr.c: Likewise.
11328 * elf/dl-cache.c: Likewise.
11329 * elf/dl-close.c: Likewise.
11330 * elf/dl-iteratephdr.c: Likewise.
11331 * elf/dl-load.c: Likewise.
11332 * elf/dl-lookup.c: Likewise.
11333 * elf/dl-object.c: Likewise.
11334 * elf/dl-open.c: Likewise.
11335 * elf/dl-reloc.c: Likewise.
11336 * elf/dl-support.c: Likewise.
11337 * elf/dl-sym.c: Likewise.
11338 * elf/dl-sysdep.c: Likewise.
11339 * elf/dl-tls.c: Likewise.
11340 * elf/ldconfig.c: Likewise.
11341 * elf/rtld.c: Likewise.
11342 * elf/tst-tls-dlinfo.c: Likewise.
11343 * elf/tst-tls1.c: Likewise.
11344 * elf/tst-tls10.h: Likewise.
11345 * elf/tst-tls14.c: Likewise.
11346 * elf/tst-tls2.c: Likewise.
11347 * elf/tst-tls3.c: Likewise.
11348 * elf/tst-tls4.c: Likewise.
11349 * elf/tst-tls5.c: Likewise.
11350 * elf/tst-tls6.c: Likewise.
11351 * elf/tst-tls7.c: Likewise.
11352 * elf/tst-tls8.c: Likewise.
11353 * elf/tst-tls9.c: Likewise.
11354 * elf/tst-tlsmod1.c: Likewise.
11355 * elf/tst-tlsmod13.c: Likewise.
11356 * elf/tst-tlsmod13a.c: Likewise.
11357 * elf/tst-tlsmod14a.c: Likewise.
11358 * elf/tst-tlsmod2.c: Likewise.
11359 * elf/tst-tlsmod3.c: Likewise.
11360 * elf/tst-tlsmod4.c: Likewise.
11361 * elf/tst-tlsmod5.c: Likewise.
11362 * elf/tst-tlsmod6.c: Likewise.
11363 * include/errno.h: Likewise.
11364 * include/link.h: Likewise.
11365 * include/tls.h: Likewise.
11366 * locale/global-locale.c: Likewise.
11367 * locale/localeinfo.h: Likewise.
11368 * malloc/arena.c: Likewise.
11369 * malloc/hooks.c: Likewise.
11370 * malloc/malloc.c: Likewise.
11371 * resolv/Versions: Likewise.
11372 * sysdeps/alpha/dl-machine.h: Likewise.
11373 * sysdeps/alpha/libc-tls.c: Likewise.
11374 * sysdeps/generic/ldsodefs.h: Likewise.
11375 * sysdeps/generic/tls.h: Likewise.
11376 * sysdeps/i386/dl-machine.h: Likewise.
11377 * sysdeps/ia64/dl-machine.h: Likewise.
11378 * sysdeps/ia64/libc-tls.c: Likewise.
11379 * sysdeps/mach/hurd/fork.c: Likewise.
11380 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11381 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11382 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11383 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11384 * sysdeps/s390/libc-tls.c: Likewise.
11385 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11386 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11387 * sysdeps/sh/dl-machine.h: Likewise.
11388 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11389 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11390 * sysdeps/x86_64/dl-machine.h: Likewise.
11392 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11393 split out locking and parameter checking.
11394 (_dl_close): Call _dl_close_worker after locking and checking.
11395 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11396 _dl_close.
11397 * elf/Makefile: Add rules to build and run tst-thrlock.
11398 * elf/tst-thrlock.c: New file.
11400 [BZ #3426]
11401 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11402 reality.
11404 [BZ #3429]
11405 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11406 we are sure we do not need it anymore for _dl_close. Also move
11407 the asserts inside the lock region.
11408 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11410 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11412 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11413 argument.
11414 (_dl_lookup_symbol_x): Adjust caller.
11416 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11417 _ns_global_scope.
11418 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11420 * elf/dl-libc.c: Revert l_scope name changes.
11421 * elf/dl-load.c: Likewise.
11422 * elf/dl-object.c: Likewise.
11423 * elf/rtld.c: Likewise.
11424 * elf/dl-close.c (_dl_close): Likewise.
11425 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11426 always use __rtld_mrlock_{change,done}. Always free old scope list
11427 here if not l_scope_mem.
11428 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11429 change. Never free scope list here. Just __rtld_mrlock_lock before
11430 the lookup and __rtld_mrlock_unlock it after the lookup.
11431 * elf/dl-sym.c: Likewise.
11432 * include/link.h (struct r_scoperec): Remove.
11433 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11434 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11436 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11438 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11440 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11442 * configure.in: Disable building profile libraries by default.
11444 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11446 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11447 as signed longs, check for x_base + pos overflow.
11448 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11449 * sunrpc/tst-xdrmem2.c: New test.
11451 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11453 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11454 _dl_lookup_symbol_x code.
11456 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11458 * elf/dl-runtime.c: Include sysdep-cancel.h.
11459 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11460 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11461 instead of catomic_* macros.
11462 * elf/dl-sym.c: Include sysdep-cancel.h.
11463 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11464 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11465 * elf/dl-close.c: Include sysdep-cancel.h.
11466 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11467 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11468 * elf/dl-open.c: Include sysdep-cancel.h.
11469 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11470 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11472 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11474 [BZ #3313]
11475 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11476 fastbin rather than end of fastbin array.
11478 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11480 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11481 body macro.
11482 * sysdeps/x86_64/bits/atomic.h
11483 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11484 (catomic_decrement): Use correct body macro.
11486 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11488 * include/atomic.h: Add a unique prefix to all local variables
11489 in macros.
11490 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11492 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11494 [BZ #3369]
11495 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11496 and 7.
11498 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11500 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11502 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11504 [BZ #3313]
11505 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11506 determine highest fast bin to consolidate, always look into all of
11507 them.
11508 (do_check_malloc_state): Only require for empty bins for large
11509 sizes in main arena.
11511 * libio/stdio.h: Add more __wur attributes.
11513 * elf/dl-minimal.c (realloc): Optimize last patch.
11515 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11517 [BZ #3352]
11518 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11519 and use memcpy() if it does.
11521 2006-11-12 Andreas Jaeger <aj@suse.de>
11523 [BZ #2510]
11524 * manual/search.texi (Hash Search Function): Clarify.
11525 (Array Search Function): Clarify.
11527 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11529 [BZ #2830]
11530 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11531 shifting.
11532 * math/atest-exp2.c (read_mpn_hex): Likewise.
11533 * math/atest-sincos.c (main): Likewise.
11535 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11537 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11538 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11539 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11540 version GLIBC_2.6.
11541 * Versions.def: Add GLIBC_2.6 for libc.
11543 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11545 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11547 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11549 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11551 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11553 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11554 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11556 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11558 * include/atomic.c: Define catomic_* operations.
11559 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11560 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11561 * malloc/memusage.c: Likewise.
11562 * gmon/mcount.c: Likewise.
11563 * elf/dl-close.c: Likewise.
11564 * elf/dl-open.c: Likewise.
11565 * elf/dl-profile.c: Likewise.
11566 * elf/dl-sym.c: Likewise.
11567 * elf/dl-runtime.c: Likewise.
11568 * elf/dl-fptr.c: Likewise.
11569 * resolv/res_libc.c: Likewise.
11571 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11573 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11574 components which lack them.
11576 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11577 at least one entry consisting of the parameter concatenated with
11578 the domain.
11580 2006-10-10 Roland McGrath <roland@frob.com>
11582 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11583 * sysdeps/mach/hurd/futimes.c: Likewise.
11584 * sysdeps/mach/hurd/lutimes.c: Likewise.
11586 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11587 Jakub Jelinek <jakub@redhat.com>
11589 Implement reference counting of scope records.
11590 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11591 from the list in objects which remain. Always allocate new scope
11592 record.
11593 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11594 don't resize, allocate a new one.
11595 * elf/dl-runtime.c: Update reference counters before using a scope
11596 array.
11597 * elf/dl-sym.c: Likewise.
11598 * elf/dl-libc.c: Adjust for l_scope name change.
11599 * elf/dl-load.c: Likewise.
11600 * elf/dl-object.c: Likewise.
11601 * elf/rtld.c: Likewise.
11602 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11603 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11604 Add l_scoperec_lock.
11605 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11606 * sysdeps/generic/rtld-lowlevel.h: New file.
11608 * include/atomic.h: Rename atomic_and to atomic_and_val and
11609 atomic_or to atomic_or_val. Define new macros atomic_and and
11610 atomic_or which do not return values.
11611 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11612 Various cleanups.
11613 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11615 * po/sv.po: Update from translation team.
11617 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11619 * Versions.def: Add GLIBC_2.6 to libpthread.
11621 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11622 (versioned_symbol): Likewise.
11623 (compat_symbol): Likewise.
11625 * po/tr.po: Update from translation team.
11627 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11629 * nis/Banner: Removed. It's been integral part forever and the
11630 author info is incomplete anyway.
11631 * libio/Banner: Likewise.
11633 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11634 code, make sure the nis_freeresult call doesn't crash and that the
11635 result is reported correctly.
11637 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11639 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11640 when callback is NULL.
11642 * nis/Versions (libnss_nisplus): Add
11643 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11644 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11645 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11646 _nss_create_tablename): Rename to...
11647 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11648 ... these. No longer static.
11649 (internal_setgrent): Adjust users.
11650 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11651 Don't use locking around _nss_grp_create_tablename call.
11652 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11654 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11656 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11658 2006-10-06 Andreas Jaeger <aj@suse.de>
11660 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11662 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11664 * po/pl.po: Update from translation team.
11666 * nscd/nscd.c (main): Fix typo in message.
11667 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11669 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11671 [BZ #3291]
11672 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11673 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11674 (__sigprocmask): Define.
11676 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11678 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11679 used.
11681 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11683 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11684 in oldtotal and newtotal calculation.
11685 * nscd/nscd-client.h (struct mapped_database): Add datasize
11686 field.
11687 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11688 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11689 increased.
11690 (__nscd_cache_search): Add checks to make sure we never reference
11691 data beyond the current mapping.
11693 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11695 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11696 variables const to avoid compiler warnings.
11698 * io/fts.c (fts_close): Remove redundant checks.
11699 (fts_build): Likewise.
11700 (fts_palloc): Likewise.
11702 * manual/message.texi (Advanced gettext functions,
11703 Using gettextized software): Fix typos.
11705 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11707 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11708 explain why there are no leaks.
11710 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11712 * libio/wmemstream.c: Include <wchar.h>.
11713 * libio/bug-wmemstream1.c: Likewise.
11714 * libio/tst-wmemstream1.c: Likewise.
11715 * libio/tst-wmemstream2.c: Likewise.
11717 * version.h (RELEASE): Bump to 2.5.
11718 * README: Regenerated.
11720 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11722 [BZ #3273]
11723 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11724 found no group members.
11725 Patch by Petr Baudis.
11727 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11729 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11730 assert bootstrap_map.l_tls_modid is zero.
11731 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11732 if USE___THREAD.
11734 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11736 * libio/stdio.h: Move open_wmemstream prototype to ...
11737 * wcsmbs/wchar.h: ... here.
11739 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11741 [BZ #3252]
11742 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11743 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11744 __{,l}chown to handle the rest.
11745 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11746 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11747 __{,l}chown to handle the rest.
11748 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11749 i386/fchownat.c.
11750 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11751 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11753 [BZ #3253]
11754 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11755 time, rather allocate increasingly bigger arrays of pointers, if
11756 possible with alloca, if too large with malloc.
11758 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11760 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11762 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11764 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11766 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11767 home addresses.
11768 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11769 IFA_F_HOMEADDRESS flag for interfaces.
11770 * include/ifaddrs.h (struct in6addrinfo): Define
11771 in6ai_homeaddress.
11773 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11775 [BZ #3225]
11776 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11777 PTR_DEMANGLE3): Define.
11778 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11779 PTR_DEMANGLE3): Likewise.
11780 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11781 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11782 Likewise.
11783 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11785 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11787 * po/libc.pot: Regenerated.
11788 * po/be.po: Updated.
11789 * po/ca.po: Likewise.
11790 * po/cs.po: Likewise.
11791 * po/da.po: Likewise.
11792 * po/de.po: Likewise.
11793 * po/el.po: Likewise.
11794 * po/en_GB.po: Likewise.
11795 * po/es.po: Likewise.
11796 * po/fi.po: Likewise.
11797 * po/fr.po: Likewise.
11798 * po/gl.po: Likewise.
11799 * po/hr.po: Likewise.
11800 * po/hu.po: Likewise.
11801 * po/ja.po: Likewise.
11802 * po/ko.po: Likewise.
11803 * po/nb.po: Likewise.
11804 * po/nl.po: Likewise.
11805 * po/pl.po: Likewise.
11806 * po/pt_BR.po: Likewise.
11807 * po/ru.po: Likewise.
11808 * po/rw.po: Likewise.
11809 * po/sk.po: Likewise.
11810 * po/sv.po: Likewise.
11811 * po/tr.po: Likewise.
11812 * po/zh_CN.po: Likewise.
11813 * po/zh_TW.po: Likewise.
11815 [BZ #3137]
11816 * iconv/iconv_prog.c (main): Fix spelling in error message.
11817 * iconv/iconvconfig.c (main): Likewise.
11818 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11819 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11820 * locale/programs/localedef.c (main): Likewise.
11821 * locale/programs/repertoire.c (repertoire_read): Likewise.
11822 * timezone/zdump.c (main): Likewise.
11823 * nscd/connections.c (handle_request): Fix spelling in log message.
11824 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11826 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11828 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11829 interfaces.
11831 2006-09-20 Andreas Jaeger <aj@suse.de>
11833 * math/libm-test.inc (lrint_test_upward): Fix typo.
11835 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11837 [BZ #2592]
11838 * math/libm-test.inc (lrint_test_tonearest): New function.
11839 (lrint_test_towardzero): New function.
11840 (lrint_test_downward): New function.
11841 (lrint_test_upward): New function.
11842 (main): Run these new tests.
11843 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11844 of values near to 0.
11845 (two52): Use double not long double.
11846 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11847 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11848 (two23): Use float not double.
11849 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11850 (two23): Use float not double.
11851 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11852 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11853 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11854 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11856 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11858 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11859 Cast sp to unsigned long to avoid compiler warning.
11860 Use __makecontext_ret function instead of a trampoline on the stack.
11861 (__makecontext_ret): New function.
11862 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11864 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11866 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11867 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11868 bits.
11870 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11872 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11873 sure no reference to the unloaded map's search list remains in the
11874 dependency's scope.
11876 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11878 * elf/Makefile: Add rules to build and run unload7 test.
11879 * elf/unload7.c: New test.
11880 * elf/unload7mod1.c: New file.
11881 * elf/unload7mod2.c: New file.
11883 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11885 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11886 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11887 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11888 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11889 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11890 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11891 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11892 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11893 PTRACE_GETEVENTMSG): Likewise.
11894 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11895 values.
11897 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11899 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11900 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11901 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11902 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11904 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11906 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11907 write '\0' to the fd.
11908 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11909 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11910 Change regs to unsigned long pointer from unsigned int, fix fscr
11911 offset.
11913 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11915 * io/Makefile (CFLAGS-fstatat.c): Set.
11916 (CFLAGS-fstatat64.c): Likewise.
11917 (CFLAGS-mknodat.c): Likewise.
11919 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11920 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11921 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11922 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11924 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11925 Steven Munroe <sjmunroe@us.ibm.com>
11927 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11928 names to the beginning. Rename "cell" to "cellbe".
11929 (_dl_powerpc_platforms): New.
11930 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11931 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11932 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11933 (_DL_HWCAP_PLATFORM): Define to new mask.
11934 (_dl_platform_string, _dl_string_platform): New functions.
11935 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11936 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11938 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11940 [BZ #2526]
11941 * README.libm: Fix a thinko in sqrt algorithm description.
11943 [BZ #3143]
11944 * manual/string.texi (argz_delete): Fix prototype.
11945 Patch by <alpt@freaknet.org>.
11947 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11949 [BZ #3138]
11950 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11951 * io/tst-fcntl.c (do_prepare): Likewise.
11952 * posix/tst-exec.c (do_prepare): Likewise.
11953 * posix/tst-preadwrite.c (do_prepare): Likewise.
11954 * posix/tst-spawn.c (do_prepare): Likewise.
11955 * posix/tst-truncate.c (do_prepare): Likewise.
11956 * rt/tst-aio.c (do_prepare): Likewise.
11957 * rt/tst-aio64.c (do_prepare): Likewise.
11958 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11959 size_t.
11961 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11963 [BZ #2821]
11964 * time/mktime.c (guess_time_tm): Fix overflow detection.
11965 * time/Makefile (tests): Add bug-mktime1.
11966 * time/bug-mktime1.c: New file.
11968 [BZ #3189, #3188]
11969 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11970 (mremap): Likewise.
11972 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11974 [BZ #1006]
11975 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11976 Ensure relocation doesn't clobber any bits outside of the
11977 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11978 R_SPARC_HI22 and R_SPARC_H44.
11980 [BZ #2775]
11981 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11982 (long) (MINSIZE + nb - old_size) is positive.
11984 * malloc/arena.c (grow_heap): When growing bail even if new_size
11985 is negative.
11987 [BZ #3155]
11988 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11989 stack below r1.
11991 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11993 * posix/regex_internal.c (re_string_reconstruct): Handle
11994 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11995 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11996 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11997 re_string_context_at.
11998 * posix/Makefile: Add rules to build and run bug-regex26 test.
11999 * posix/bug-regex26.c: New test.
12001 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12002 rather than col_sym_free. Move seqp declaration earlier.
12004 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12006 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12008 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12009 decl before first goto out.
12011 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12013 * Makerules (shlib.lds): If have-hash-style, put .hash section
12014 at the end of the RO segment.
12016 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12018 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12019 style hash table format is used.
12021 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12023 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12024 randomization rather than before.
12025 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12027 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12029 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12031 * malloc/malloc.c (_int_malloc): Use full list insert and not
12032 shortcut which assumes the list is empty for large requests
12033 too.
12035 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12037 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12039 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12040 and offout arguments to the prototype.
12041 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12042 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12043 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12044 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12045 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12046 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12047 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12048 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12050 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12052 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12054 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12055 dlopen parameters.
12057 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12059 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12060 only if herrno is NETDB_INTERNAL. Handle errors other than
12061 ERANGE outside of the loops, handle TRY_AGAIN.
12063 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12064 if other's ctype category was missing.
12065 * locale/programs/ld-collate.c (collate_read): Return if
12066 copy_locale's collate category is missing.
12068 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12070 [BZ #2684]
12071 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12072 arenas if allocation failed.
12073 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12075 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12077 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12078 waste bins[0..1].
12079 (malloc_state): Reduce bins size by 2.
12080 (_int_malloc): Fix test for large enough buffer for early termination.
12081 When no unsorted block matches perfectly and an exiting block has
12082 to be split, use full list insert and not shortcut which assumes
12083 the list is empty.
12085 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12086 failure.
12088 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12090 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12091 do anything.
12093 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12094 symbol require exact match (these are PLTs).
12095 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12096 (_dl_ppc64_addr_sym_match): Likewise.
12098 [BZ #2683]
12099 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12100 If symbol has a value use it.
12101 * elf/tst-dladdr1.c: New file.
12102 * elf/Makefile: Add rules to build and run tst-addr1.
12104 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12106 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12107 keeps failing and heap growth or new heap creation isn't
12108 successful either.
12109 * malloc/tst-malloc.c (main): Add new tests.
12111 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12113 [BZ #2734]
12114 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12115 as in the x86-64 code to use bswap.
12117 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12119 [BZ #2680]
12120 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12121 __USE_UNIX98.
12122 * posix/bits/unistd.h: Likewise.
12124 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12126 [BZ #2751]
12127 * string/strchr.c: Add cast to avoid warning.
12129 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12131 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12132 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12133 limit is needed to avoid the exploding of the address space
12134 requirement for secondary heaps.
12135 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12136 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12138 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12140 [BZ #3018]
12141 * Makerules (depfiles): Handle extra-test-objs the same as
12142 extra-objs.
12143 (common-mostlyclean): Likewise.
12144 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12145 instead.
12146 * elf/Makefile (extra-objs): Likewise.
12147 * stdlib/Makefile (extra-objs): Likewise.
12149 2006-08-14 Eric Blake <ebb9@byu.net>
12151 [BZ #3044]
12152 * misc/error.h: Assume C89 or better.
12153 * misc/error.c: Likewise.
12155 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12157 [BZ #3040]
12158 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12159 __ASSUME_ATFCTS is defined.
12161 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12163 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12164 to sort in each call.
12166 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12167 is empty simply return and use next service.
12168 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12170 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12171 tells us when not finding a charmap file is an error.
12172 * locale/programs/charmap.h: Adjust charmap_read prototype.
12173 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12174 cannot find a charmap.
12175 * locale/programs/localedef.c (main): Adjust charmap_read call.
12177 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12179 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12180 sysdeps/posix/pause.c implementation instead.
12182 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12184 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12185 to EPERM.
12187 2006-08-13 Andreas Schwab <schwab@suse.de>
12189 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12190 Don't clobber caller's LRSAVE.
12191 (_dl_prof_resolve): Likewise.
12193 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12195 [BZ #1996]
12196 * libio/memstream.c (open_memstream): Allocate initial buffer with
12197 calloc.
12198 * libio/wmemstream.c (open_wmemstream): Likewise.
12199 * libio/strops.c: Pretty printing.
12200 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12201 (enlarge_userbuf): New function.
12202 (_IO_str_seekoff): Call it if seek position is larger than current
12203 buffer.
12204 * libio/wstrops.c: Likewise.
12205 * libio/vasprintf.c: Add comment as to why we do not have to use
12206 calloc instead of malloc to allocate initial buffer.
12207 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12208 * libio/bug-memstream1.c: New file.
12209 * libio/bug-wmemstream1.c: New file.
12211 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12213 * libio/wstrops.c: Remove dead macro definitions and comments.
12214 * libio/strops.c: Likewise.
12216 [BZ #2764]
12217 * login/utmpname.c (__utmpname): Remove unnecessary test.
12219 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12221 [BZ #2832]
12222 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12223 0s from integers.
12225 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12227 [BZ #2987]
12228 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12229 for CPU clocks.
12230 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12231 setting of CPU clocks.
12233 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12235 [BZ #2841]
12236 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12237 since C99 requires the result to promote to 'int' when uint_least8_t
12238 and uint_least16_t promote to 'int'.
12240 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12242 [BZ #3013]
12243 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12244 lenght of one output field, correct bitmask creation.
12245 * locale/programs/ld-time.c: Add alignment.
12247 [BZ #2997]
12248 * misc/error.c: Add space between program name and message if file
12249 name is missing.
12251 2006-08-03 Eric Blake <ebb9@byu.net>
12253 [BZ #2998]
12254 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12256 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12258 * malloc/memusagestat.c: Silence warnings.
12260 * malloc/malloc.c: Dynamically size mmap treshold if the program
12261 frees mmaped blocks.
12262 Patch by Valerie Henson and Arjan van de Ven.
12264 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12266 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12267 __USE_GNU.
12269 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12270 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12271 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12272 Only provide var definitions in strtol_l (or for *ull*
12273 in strtoll_l).
12275 * stdio-common/bug16.c (tests): New array.
12276 (do_tests): Allow the first hexadecimal digit
12277 to be 1, 2, 4 or 8. Do 3 additional tests.
12279 * sysdeps/s390/fpu/libm-test-ulps: Update.
12281 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12282 fchownat syscall if available.
12283 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12284 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12285 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12287 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12289 * nis/nis_xdr.c: Avoid some function calls.
12291 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12292 Ulrich Drepper <drepper@redhat.com>
12294 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12295 short cut if only one name component is stripped away.
12297 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12299 * nis/nis_call.c: Minor cleanups throughout.
12300 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12301 (first_shoot): Add search_parent_first parameter. Only if it is set
12302 search parent server first.
12303 If directory for table found through cold start cache is not the same
12304 as referenced in the cache, don't use it.
12305 (__nisfind_server): Take additional parameter. Pass it on to
12306 first_shoot.
12307 (__prepare_niscall): Adjust __nisfind_server call.
12308 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12309 * nis/nis_table.c: Adjust __nisfind_server call.
12310 * nis/nis_lookup.c: Likewise.
12311 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12313 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12315 [BZ #2182]
12316 * math/s_cacosh.c: Return values from positive branch.
12317 * math/s_cacoshf.c: Likewise.
12318 * math/s_cacoshl.c: Likewise.
12320 [BZ #2883]
12321 * sysvipc/sys/msg.h: Change return value to ssize_t.
12322 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12323 * sysvipc/msgrcv.c: Likewise.
12324 * include/sys/msg.h: Likewise.
12326 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12327 test introduced in patch for bz #661.
12328 (getgrouplist): Simplify code a bit. Don't allocate one additional
12329 element for NEWGROUPS.
12331 [BZ #2908]
12332 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12333 'f', use '1' as leading digit not '\1'.
12334 * stdio-common/Makefile (tests): Add bug16.
12335 * stdio-common/bug16.c: New file.
12337 [BZ #2914]
12338 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12339 and don't try to open it. The patch introducing the macro
12340 contained a bug and used the same file name as the new file
12341 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12342 this out completely.
12344 [BZ #2926]
12345 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12346 Patch by Jerry James <Jerry.James@usu.edu>.
12348 * rt/Makefile (tests): Add tst-clock2.
12349 * rt/tst-clock2.c: New file.
12351 [BZ #2978]
12352 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12353 function and its parameters and pass it to new thread.
12354 (__gai_notify): Add support for alternative waiting for completion.
12355 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12356 waiting for completion.
12357 * resolv/getaddrinfo_a.c: Likewise.
12358 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12359 waiting for completion is used.
12360 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12361 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12362 * resolv/gai_error.c: Likewise.
12363 * resolv/gai_sigqueue.c: Likewise.
12365 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12367 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12368 errno to EBADF and return MACH_PORT_NULL.
12370 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12372 [BZ #2980]
12373 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12375 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12377 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12378 walk them instead of the symbol table.
12380 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12382 [BZ #2098]
12383 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12384 status of NSS calls, not the number of returned entries.
12386 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12387 request_key, keyctl.
12389 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12391 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12393 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12395 * elf/tst-auditmod1.c: Fix typo in #error.
12397 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12399 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12401 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12403 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12405 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12406 that the directory is empty even on non-POSIX filesystems.
12408 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12410 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12412 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12413 the backend NSS module. If backend setgrent call failed, don't have
12414 internal_setgrent fail. Just remember this until it is needed.
12415 * nis/nss_compat/compat-pwd.c: Likewise.
12416 * nis/nss_compat/compat-spwd.c: Likewise.
12418 2006-07-30 Roland McGrath <roland@redhat.com>
12420 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12421 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12422 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12423 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12425 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12426 (nanosleep_not_cancel): New macro.
12427 (sigsuspend_not_cancel): new macro.
12428 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12429 (do_sigsuspend): Define as inline.
12430 (__sigsuspend): Always use do_sigsuspend.
12431 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12432 * include/signal.h: Declare __sigsuspend_nocancel.
12433 * sysdeps/posix/pause.c
12434 [! NO_CANCELLATION] (__pause_nocancel): New function.
12436 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12437 * include/time.h (__nanosleep_nocancel): Likewise.
12439 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12441 * locale/programs/localedef.c (add_to_readlist): Rename local
12442 variables to avoid confusion.
12444 * locale/programs/charmap.c (charmap_read): Emit error message if
12445 charmap couldn't be found or read.
12447 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12449 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12450 __ASSUME_FUTEX_LOCK_PI.
12451 * include/time.h: Declare __nanosleep_nocancel.
12452 * include/unistd.h: Declare __pause_nocancel.
12454 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12455 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12456 get the __stack_chk_fail_local definition when it's needed.
12458 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12460 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12461 * dlfcn/bug-atexit3.c: New file.
12462 * dlfcn/bug-atexit3-lib.cc: New file.
12464 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12465 used when the namespace is not the base namespace.
12467 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12469 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12470 (__new_exitfn): Bump it in every successful call.
12471 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12472 more exit handlers, call them right away.
12473 * stdlib/exit.h: Declare __new_exitfn_called.
12475 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12477 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12478 calling registered handler.
12480 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12481 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12482 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12483 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12484 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12485 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12486 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12487 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12489 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12491 * elf/dl-lookup.c (dl_new_hash): New functions.
12492 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12493 value here. Compute new-style hash value. Pass new hash value
12494 and reference to variable with the old value to do_lookup_x.
12495 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12496 old-style hash table.
12497 (_dl_debug_bindings): Pass new hash value and reference to variable
12498 with the old value to do_lookup_x.
12499 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12500 new-style hash value and change old-style hash value parameter to
12501 be a reference. Reoganize functions to determine whether
12502 new-style hash table is available. Only fall back on old-style
12503 table. If old-style hash value is needed, compute it here.
12504 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12505 entry.
12506 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12507 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12508 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12509 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12510 * Makeconfig: If linker supports --hash-style option add it to all
12511 linker command lines to build DSOs.
12512 * config.make.in: Define have-hash-style.
12513 * configure.in: Test whether linker supports --hash-style option.
12515 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12516 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12518 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12520 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12521 auditing.
12523 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12524 RPATH of main map twice.
12526 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12528 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12529 look further, return original strings.
12530 (_nl_find_msg): Do not return found translation if the conversion
12531 failed. Either signal the string is unusable or that something went
12532 wrong and the original should be used.
12534 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12536 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12538 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12540 [BZ #2766]
12541 * misc/insremque.c (insque): Handle prev == NULL.
12542 * misc/Makefile (tests): Add tst-insremque.
12543 * misc/tst-insremque.c: New test.
12545 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12547 [BZ #2792]
12548 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12549 conflict with DL_DST_REQUIRED.
12551 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12553 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12554 match what Solaris does.
12556 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12558 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12559 local_setegid instead of seteuid and setegid.
12560 * sysdeps/generic/local-setxid.h: New file.
12561 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12563 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12565 * string/Makefile (tests): Add bug-envz1.
12566 * string/bug-envz1.c: New file.
12568 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12570 * posix/regex_internal.c (re_string_skip_chars): If no character has
12571 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12572 to the byte which couldn't be converted.
12573 (re_string_reconstruct): Don't clear valid_raw_len before calling
12574 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12575 tip_context using re_string_context_at.
12576 * posix/Makefile: Add rules to build and run bug-regex25 test.
12577 * posix/bug-regex25.c: New test.
12579 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12581 [BZ #2703]
12582 * string/envz.c (envz_strip): Correct erroneously reversed src
12583 and dest parameters to memmove() invocation.
12585 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12587 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12588 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12589 to make sure the database has been already invalidated.
12590 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12591 after the cache has been invalidated. Use pthread_mutex_lock rather
12592 than pthread_mutex_trylock if fd != -1.
12593 * nscd/connections.c (invalidate_cache): Add fd argument, write
12594 response to fd if not calling prune_cache, pass fd to prune_cache.
12595 (handle_request): Adjust invalidate_cache caller.
12596 (nscd_run): Pass -1 as fd to prune_cache.
12598 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12600 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12601 the correct place.
12603 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12605 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12606 * nscd/cache.c (prune_cache): Take prunelock before starting the
12607 work. Just return in case it is already taken.
12608 * nscd/connections.c (dbs): Initialize .prunelock.
12610 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12612 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12613 copying. No need to allocate new array for group members. Just
12614 move the pointers and update the size.
12616 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12617 Avoid memory leak in case realloc fails. Simplification for
12618 better code generation.
12620 Avoid deprecation warning because of libc_hidden_proto for
12621 inet6_option_alloc.
12622 * inet/inet6_option.c (option_alloc): Renamed from
12623 inet6_option_alloc. Made static.
12624 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12625 (inet6_option_append): Call option_alloc.
12626 * include/netinet/in.h: Remove libc_hidden_proto for
12627 inet6_option_alloc.
12629 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12630 for cleanup when cb!=NULL [Coverity CID 233].
12632 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12634 [BZ #2693]
12635 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12636 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12637 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12638 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12639 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12640 and inet6_rth_getaddr.
12641 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12642 array.
12643 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12644 Mark inet6_option_* interfaces as deprecated.
12645 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12646 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12647 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12648 inet6_rth_segments, and inet6_rth_getaddr.
12649 * inet/inet6_opt.c: New file.
12650 * inet/inet6_rth.c: New file.
12652 * inet/netinet/icmp6.h: Pretty printing.
12654 [BZ #2683]
12655 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12657 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12659 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12660 doing it all here. When server does not know the answer do not
12661 fail immediate, try parent first.
12663 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12664 overflow test.
12666 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12668 * nis/nis_call.c (__prepare_niscall): New function. Split out
12669 from __do_niscall.
12670 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12671 and exported.
12672 (__follow_path): New function. Split out from nis_list.
12673 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12674 _xdr_nis_result.
12675 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12676 _xdr_nis_result.
12677 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12678 and __follow_path.
12679 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12680 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12681 from libnsl for version GLIBC_PRIVATE.
12682 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12683 Remove entry parameter from _nss_nisplus_parse_pwent and
12684 _nss_nisplus_parse_grent.
12685 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12686 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12687 again. Rewrite getpwent handling to not use nis_first_entry and
12688 nis_next_entry. Roll out own niscall handling.
12689 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12691 * sunrpc/xdr_rec.c: Fix typo in comment.
12693 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12695 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12696 handling.
12698 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12699 to allocate memory for my_pollfd. Better initialization of
12700 cb_is_running. Use TEMP_FAILURE_RETRY.
12702 * malloc/memusage.sh (memusageso): Add quotes.
12703 (memusagestat): Likewise.
12704 * debug/xtrace.sh (pcprofileso): Likewise.
12705 (pcprofiledump): Likewise.
12706 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12707 replacement.
12708 * malloc/Makefile ($(objpfx)memusage): Likewise.
12710 * nis/nis_callback.c (__nis_create_callback): Calls to
12711 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12712 asprintf call fails.
12714 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12715 no uninitialized memory is passed to sendto.
12717 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12719 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12720 of snprintf+strdup. Handle OOM.
12721 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12722 cb->serv together. Remove now obsolete free calls.
12723 (__nis_destroy_callback): Remove now obsolete free call.
12725 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12727 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12728 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12729 and ULA respectively). Set precedence for IPv4 address to 10 as
12730 defined in RFC3484 for preferring IPv6.
12731 * posix/gai.conf: Update to match the new default tables.
12733 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12735 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12736 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12737 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12738 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12740 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12741 Removed.
12742 (init_nss_interface): Remove initialization of these variables.
12744 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12746 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12747 nis_free_directory forward to avoid duplication.
12749 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12751 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12752 rec_dirsearch returning NULL.
12753 (first_shoot): Handle __nis_finddirectory returning NULL.
12754 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12756 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12757 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12759 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12761 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12762 pid changed.
12764 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12766 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12768 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12769 * nscd/nscd_getgr_r.c: Likewise.
12771 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12773 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12774 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12776 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12778 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12780 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12782 * include/rpc/auth.h: Mark xdr_des_block_internal and
12783 xdr_opaque_auth_internal as hidden.
12785 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12786 hidden.
12788 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12790 * misc/getusershell.c (okshells): Don't use static initializers,
12791 do it dynamically.
12793 * stdlib/fmtmsg.c (keywords): Change type of len element to
12794 uint32_t to not waste space on 64bit machines.
12796 * locale/setlocale.c: Change _nl_category_names into a string.
12797 Add new _nl_category_name_idxs. Change all users.
12798 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12799 Declare _nl_category_name_idxs.
12800 * locale/findlocale.c: Adjust for _nl_category_names change.
12801 * locale/loadlocale.c: Likewise.
12802 * locale/newlocale.c: Likewise.
12803 * intl/dcigettext.c: Likewise.
12805 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12806 (add_alias2): ...here. New function.
12807 (__gconv_read_conf): Simplify builtin alias handling.
12808 (builtin_aliases): Convert to string to avoid relocations.
12809 * iconv/gconv_builtin.h: Add comment about correct formatting.
12811 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12813 * resolv/res_debug.c (loc_ntoa): Make error const.
12815 2006-05-14 Andreas Schwab <schwab@suse.de>
12817 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12819 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12821 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12822 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12823 sizeof (cpu_set_t).
12825 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12827 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12829 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12831 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12832 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12834 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12835 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12837 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12838 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12839 xdr_cback_data.
12841 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12842 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12843 xdr_ypupdate_args.
12845 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12846 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12848 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12849 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12851 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12852 * include/rpcsvc/nis_callback.h: New file.
12854 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12855 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12857 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12858 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12860 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12861 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12863 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12864 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12866 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12867 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12868 xdr_ypdelete_args.
12870 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12871 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12873 * nis/nis_error.c: Remove table of strings. Use position
12874 independent mechanism.
12875 * nis/nis_error.h: New file.
12877 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12879 * locale/programs/ld-time.c (time_finish): If wide era name or
12880 format aren't provided, set both wname and wformat to L"".
12882 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12884 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12885 results if the call was succesful.
12887 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12889 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12890 as hidden.
12892 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12894 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12896 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12898 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12899 caller makes sure this is not the case.
12900 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12902 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12904 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12905 calls.
12907 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12908 [Coverity CID 229, 230]
12910 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12911 DGETTEXT calls.
12912 (hol_help): Likewise. [Coverity CID 226, 227]
12914 * string/argz-replace.c (__argz_replace): Unconditionally call
12915 free on SRC. [Coverity CID 225]
12917 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12918 the return value of __nis_default_owner and __nis_default_group,
12919 it has been especially allocated. [Coverity CID 224]
12921 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12922 searchgroup and searchowner. Significantly simplified.
12923 (__nis_default_owner): Remove duplication. Do not locally copy the
12924 string before duplicating it.
12925 (__nis_default_group): Likewise.
12927 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12928 we must clear the variable before calling __nisfind_server.
12930 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12931 nis_getnames. [Coverity CID 223]
12933 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12934 xmalloc to allocate local repertoire name. [Coverity CID 222]
12936 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12937 allocate memory for the input to add_bytes. [Coverity CID 221]
12939 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12940 was allocated here. [Coverity CID 219, 220]
12942 * posix/getconf.c (print_all): Free confstr data after printing.
12943 [Coverity CID 218]
12945 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12946 list allocation fails. [Coverity CID 215]
12948 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12949 [Coverity CID 213]
12951 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12952 string is NULL. [Coverity CID 212]
12953 * argp/Makefile: Add rules to build and run bug-argp1.
12954 * argp/bug-argp1.c: New file.
12956 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12957 end of string.
12958 * stdlib/canonicalize.c (__realpath): Likewise.
12960 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12961 pointer. [Coverity CID 206]
12963 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12964 in statically linked code.
12965 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12966 statically built code, be prepared to have no link map.
12967 [Coverity CID 205]
12969 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12970 dgettext calls. [Coverity CID 204]
12972 * argp/argp-help.c (struct uparams): Remove valid member. Change
12973 the one user.
12974 (uparam_names): Reduce size. Avoid relative relocations.
12975 Moved to read-only segment.
12976 (fill_in_uparams): Update for new layout.
12978 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12979 assumed to always be != NULL. [Coverity CID 202]
12981 * argp/argp-help.c (hol_entry_help): Remove some dead code
12982 [Coverity CID 200].
12984 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12985 away a few more unconditional yperr2nss calls.
12986 (_nss_nis_getservbyname_r): Likewise.
12988 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12990 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12991 architectures.
12993 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12994 that unused memory passed to sendto is nevertheless initialized.
12996 [BZ #2499]
12997 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12998 possibly unaligned memory accesses.
13000 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13001 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13002 and __putlong respectively. Correct buffer overflow check for
13003 NS_NOTIFY_OP.
13005 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13007 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13008 (send_dg): Rewrite error handling to be more compact and avoid
13009 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13011 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13013 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13014 instead of ns_get16.
13015 (res_queriesmatch): Likewise. Minor optimization.
13017 [BZ #2499]
13018 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13019 __libc_res_nsend might reallocate the buffer for the answer. In
13020 this case we have to reload the HP pointer.
13022 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13024 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13025 some branch prediction hints.
13027 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13028 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13029 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13030 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13031 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13032 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13033 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13034 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13036 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13038 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13039 by a GOT relocation to make Scrt1.o position independent.
13040 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13042 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13043 six system call parameters.
13044 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13046 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13048 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13049 malloc&bzero.
13051 * sunrpc/svc_udp.c (BZERO): Remove definition.
13052 (CALLOC): Define.
13053 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13055 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13056 (des_SPtrans): Use uint32_t type.
13057 (des_skb): Likewise.
13059 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13061 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13063 [BZ #2509]
13064 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13065 on 32-bit arches.
13067 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13069 * locale/programs/ld-address.c (address_finish): Fix one more
13070 place where the iso639 array might be accessed beyond the limits.
13072 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13074 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13075 filling it for the first time.
13077 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13078 Adjust all callers.
13079 Free res object content before returning.
13081 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13083 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13084 client->cl_auth.
13086 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13087 cleanup for initial thread, just the free call on TVP.
13089 * nscd/gai.c (__getline): Define.
13092 See ChangeLog.16 for earlier changes.