| blob | 16c976f182854f6299951cecfc65b59a2b88ba71 |
1 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
3 * configure.in: Support binutils 2.100 and 3.0.
5 2009-09-08 Jakub Jelinek <jakub@redhat.com>
7 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
8 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
9 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
10 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
12 2009-09-07 Ulrich Drepper <drepper@redhat.com>
14 * locale/programs/ld-collate.c (struct locale_collate_t): Add
15 unnamed_section_defined field.
16 (collate_read): Test and set unnamed_section_defined.
18 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
19 _POSIX2_LINE_MAX.
21 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
23 * configure.in: Support binutils 2.20.
25 2009-09-03 Ulrich Drepper <drepper@redhat.com>
27 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
28 __strstr_ia32): Add attribute_hidden.
30 2009-09-01 Andreas Schwab <schwab@redhat.com>
32 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
33 parsing of group entry.
35 2009-09-02 Andreas Schwab <schwab@redhat.com>
37 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
38 external buffer. Always discard readahead in internal buffer.
39 * libio/Makefile (tests): Add bug-wsetpos.
40 * libio/bug-wsetpos.c: New file.
42 2009-09-02 Jakub Jelinek <jakub@redhat.com>
44 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
45 Add attribute_hidden.
46 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
47 __strcasestr_sse2): Likewise.
48 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
49 (__fma_fma): Make static.
50 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
51 (__fmaf_fma): Make static.
53 2009-08-31 Andreas Schwab <schwab@redhat.com>
55 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
56 reformulate in-buffer optimisation check to match code in
57 _IO_new_file_seekoff.
59 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
61 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
62 to srwi in 32-bit memcpy for power6.
64 2009-09-01 Andreas Schwab <schwab@redhat.com>
66 * include/stdio.h: Declare hidden proto for fflush.
67 * libio/iofflush.c: Add hidden weak alias for fflush.
69 2009-09-01 Jakub Jelinek <jakub@redhat.com>
71 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
72 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
74 2009-08-31 Andreas Schwab <schwab@redhat.com>
76 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
78 2009-08-31 Ulrich Drepper <drepper@redhat.com>
80 [BZ #10560]
81 * malloc/malloc.c: Add local assert definition to avoid problems with
82 memory allocation in the real one.
84 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
86 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
87 Removed.
88 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
89 turn off SSSE3 on Atom.
91 2009-08-28 Ulrich Drepper <drepper@redhat.com>
93 * stdlib/tst-strtol.c (tests): More tests.
94 * stdlib/tst-strtoll.c (tests): Likewise.
96 2009-08-26 Ulrich Drepper <drepper@redhat.com>
98 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
100 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
102 2009-08-25 Ulrich Drepper <drepper@redhat.com>
104 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
105 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
107 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
109 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
111 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
113 2009-08-25 Joseph Myers <joseph@codesourcery.com>
115 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
117 2009-08-25 Ulrich Drepper <drepper@redhat.com>
119 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
120 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
122 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
124 * sysdeps/x86_64/fpu/s_signbit.S: New file.
125 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
127 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
128 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
130 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
131 leftover YMM_SIZE definition.
133 2009-08-24 Ulrich Drepper <drepper@redhat.com>
135 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
136 union.
137 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
138 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
139 Redefine.
140 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
142 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
143 and SET_FLOAT_WORD definitions.
145 2009-08-24 Roland McGrath <roland@redhat.com>
147 * sysdeps/unix/syscall-template.S: New file.
148 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
149 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
150 (compile-syscall): Pass mkdep and -g options as normal.
151 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
152 (common-generated): Don't add them here.
154 2009-08-24 Ulrich Drepper <drepper@redhat.com>
156 * math/s_fdim.c: In case of overflows set errno.
157 * math/s_fdimf.c: Likewise.
158 * math/s_fdiml.c: Likewise.
160 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
161 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
162 are using the inline optimizations.
164 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
165 (__signbitf): Likewise.
167 2009-08-23 Ulrich Drepper <drepper@redhat.com>
169 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
170 terminated.
171 * posix/Makefile (tests): Add bug-regex29.
172 * posix/bug-regex29.c: New file.
174 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
175 older POSIX versions are selected.
177 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
178 as well.
179 * stdio-common/printf_fphex.c: Likewise.
180 * stdio-common/tstdiomisc.c: Add more tests.
182 * locale/locale.h: Include xlocale.h and the thread-local locale
183 declarations for XPG7, not XPG6.
185 2009-08-21 Andreas Schwab <schwab@redhat.com>
187 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
188 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
189 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
190 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
191 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
192 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
194 2009-08-20 Roland McGrath <roland@redhat.com>
196 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
197 Use l_addr instead of l_map_start (dli_fbase).
198 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
199 address when there is no proximate symbol.
200 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
201 Likewise.
203 2009-08-16 Ulrich Drepper <drepper@redhat.com>
205 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
207 2009-08-14 Ulrich Drepper <drepper@redhat.com>
209 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
210 Also handle SIGINT. In that case only do the cleanup and then
211 re-raise the signal.
212 (main): Install handler for SIGINT.
214 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
216 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
217 clobber list.
219 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
221 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
222 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
223 tst-auditmod7b.c.
224 (tests): Add tst-audit6 tst-audit7.
225 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
226 tst-auditmod7a tst-auditmod7b.
227 ($(objpfx)tst-audit6): New.
228 ($(objpfx)tst-audit6.out): Likewise.
229 ($(objpfx)tst-audit7): Likewise.
230 ($(objpfx)tst-audit7.out): Likewise.
231 (tst-audit6-ENV): Likewise.
232 (tst-audit7-ENV): Likewise.
233 (CFLAGS-tst-auditmod6b.c): Likewise.
234 (CFLAGS-tst-auditmod6c.c): Likewise.
235 (CFLAGS-tst-auditmod7b.c): Likewise.
236 * elf/tst-audit6.c: New file.
237 * elf/tst-audit7.c: New file.
238 * elf/tst-auditmod6a.c: New file.
239 * elf/tst-auditmod6b.c: New file.
240 * elf/tst-auditmod6c.c: New file.
241 * elf/tst-auditmod7a.c: New file.
242 * elf/tst-auditmod7b.c: New file.
243 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
244 saving and restoring SSE/AVX registers to ...
245 * sysdeps/x86_64/dl-trampoline.h: This. New file.
247 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
249 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
250 only if SHARED is defined.
251 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
253 2009-08-03 Jim Meyering <meyering@redhat.com>
255 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
257 2009-08-08 Ulrich Drepper <drepper@redhat.com>
259 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
260 section as the other functions for this architecture.
261 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
263 2009-08-07 Ulrich Drepper <drepper@redhat.com>
265 * sysdeps/x86_64/strcmp.S: Add support to compile with
266 USE_SSSE3. In this case palignr is used.
267 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
268 available but SSSE3 is, pick __str{,n}cmp_ssse3.
269 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
270 Add strcmp-ssse3 and strncmp-ssse3.
271 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
272 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
274 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
275 warning through fake initialization.
277 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
279 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
281 2009-08-07 Andreas Schwab <schwab@redhat.com>
283 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
284 unique symbols.
286 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
288 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
289 EBX from EAX = 1. Handle EAX = 11.
291 2009-08-07 Andreas Schwab <schwab@redhat.com>
293 * Makefile (TAGS): Use separate sed -e expressions to avoid \
294 inside ''.
296 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
298 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
299 hidden IFUNC functions.
300 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
302 * sysdeps/i386/i686/multiarch/strlen.S: New file.
304 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
305 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
306 strcasestr-c.
307 (CFLAGS-strcspn-c.c): Define.
308 (CFLAGS-strpbrk-c.c): Define.
309 (CFLAGS-strspn-c.c): Define.
310 (CFLAGS-strstr.c): Define.
311 (CFLAGS-strcasestr.c): Define.
312 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
313 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
314 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
315 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
316 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
317 * sysdeps/i386/i686/multiarch/strspn.S: New file.
318 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
319 * sysdeps/i386/i686/multiarch/strstr.c: New file.
320 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
321 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
322 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
323 -16L instead of 0xfffffffffffffff0L.
324 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
326 2009-08-02 Ulrich Drepper <drepper@redhat.com>
328 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
330 2009-07-31 Ulrich Drepper <drepper@redhat.com>
332 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
333 another rewrite. Much smaller and faster.
334 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
336 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
337 ss_flags from the correct location.
339 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
341 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
342 * sysdeps/i386/i686/cacheinfo.c: New file.
343 * sysdeps/i386/i686/multiarch/Makefile: New file.
344 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
345 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
346 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
347 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
348 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
349 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
350 (__cpuid_count): New. Provide the default.
351 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
352 (__x86_64_preferred_memory_instruction): Define only if
353 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
354 (intel_check_word): Use __cpuid.
355 (handle_intel): Likewise.
356 (handle_amd): Likewise.
357 (__cache_sysconf): Likewise.
358 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
359 (__cache_sysconf): Likewise.
360 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
361 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
362 (get_common_indeces): Use __cpuid.
363 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
364 if ENABLE_SSSE3_ON_ATOM is not defined.
365 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
366 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
367 popcnt instead of popcntq.
369 2009-07-31 Jakub Jelinek <jakub@redhat.com>
371 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
373 2009-07-30 Ulrich Drepper <drepper@redhat.com>
375 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
376 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
377 which always causes a compile error.
379 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
381 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
382 comes from...
383 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
384 which always causes a compile error.
386 * debug/Makefile (tests): Add tst-longjmp_chk2.
387 * debug/tst-longjmp_chk2.c: New file.
389 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
390 Remove incorrect use of BP_SYM.
391 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
392 here now since it is more complex than just a simple check.
394 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
395 we make no more progress.
397 2009-07-29 Ulrich Drepper <drepper@redhat.com>
399 * math/s_fma.c: Don't define alias if __fma is a macro.
400 * math/s_fmaf.c: Likewise.
401 * sysdeps/x86_64/multiarch/s_fma.c: New file.
402 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
403 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
405 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
406 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
407 New macro HAS_FMA.
408 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
409 function.
410 * include/libc-symbols.h (libm_ifunc): Define.
411 * sysdeps/x86_64/multiarch/Versions: New file.
413 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
415 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
417 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
419 2009-07-29 Ulrich Drepper <drepper@redhat.com>
421 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
422 call that registers used in calling conventions need to be preserved.
423 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
424 to preserve register content if necessary.
425 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
426 (_dl_x86_64_restore_sse): New function.
427 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
428 is allowed to modify xmm/ymm registers.
430 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
431 application's perspective.
432 * stdio-common/scanf17.c: Likewise.
434 2009-07-28 Ulrich Drepper <drepper@redhat.com>
436 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
437 size to memsz.
438 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
439 here.
440 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
441 two steps to catch bugs.
443 2009-07-27 Ulrich Drepper <drepper@redhat.com>
445 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
446 determines which files are used in runtime lookups and only checks
447 those for SSE use.
448 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
449 testing.
450 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
451 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
452 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
453 take a while.
455 * elf/dl-open.c: Move _dl_scope_free to...
456 * elf/dl-scope.c: ...here. New file.
457 * elf/Makefile (dl-routines): Add scope.
459 * resolv/resolv.h (RES_USE_DNSSEC): Define.
460 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
461 RES_USE_DNSSEC.
462 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
463 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
464 all the places we handled RES_USE_EDNS0 only before.
465 Patch by Adam Tkac <atkac@redhat.com>.
467 2009-07-27 Jakub Jelinek <jakub@redhat.com>
469 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
470 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
471 Update size when reallocating.
473 2009-07-26 Ulrich Drepper <drepper@redhat.com>
475 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
476 functions used in ld.so modify xmm/ymm registers.
477 * sysdeps/x86_64/Makefile: Hook new test up.
478 * sysdeps/x86_64/rtld-memchr.c: New file.
479 * sysdeps/x86_64/rtld-memcmp.c: New file.
480 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
481 * sysdeps/x86_64/rtld-strchr.S: New file.
482 * sysdeps/x86_64/rtld-strlen.S: New file.
483 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
484 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
486 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
488 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
489 strncmp-c.
490 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
491 (exit): Likewise.
492 (Byte1): Likewise.
493 (Byte2): Likewise.
494 (Byte3): Likewise.
495 (Byte4): Likewise.
496 (Byte5): Likewise.
497 (Byte6): Likewise.
498 (next_8_bytes): Likewise.
499 (Byte0): Remove commented out codes.
500 (unaligned_table): Align jump table at 8 bytes.
501 Add _sse4_2 to all labels. Always include "../strcmp.S".
502 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
503 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
504 * sysdeps/x86_64/strncmp.S: New file.
506 2009-07-26 Ulrich Drepper <drepper@redhat.com>
508 [BZ #10422]
509 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
510 kernels, dropped when eventfd2 support was added.
511 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
512 kernels, dropped when signalfd4 support was added.
513 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
514 added, name them.
516 [BZ #10452]
517 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
518 replies up.
520 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
522 2009-07-25 Ulrich Drepper <drepper@redhat.com>
524 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
525 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
527 [BZ #10448]
528 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
529 callback we must touch the status to avoid using stale value.
531 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
532 compiled in.
534 2009-07-24 Ulrich Drepper <drepper@redhat.com>
536 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
537 /lib/modules/* headers anymore. We have sane headers in the standard
538 place now.
540 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
542 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
543 "etf3enh" and "highgprs" added.
544 (_dl_s390_platforms): "z10" added.
545 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
546 Increased for the new entries.
547 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
548 HWCAP_S390_HIGH_GPRS added.
550 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
551 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
552 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
553 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
554 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
556 2009-07-23 Ulrich Drepper <drepper@redhat.com>
558 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
559 avoid additional cpuid instructions. Most of the information is
560 stored somewhere.
562 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
563 cache descriptors.
564 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
566 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
567 SSSE3 bit for Atoms.
568 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
569 here anymore.
571 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
572 structure before copying it to avoid warning.
573 * posix/tst-rfc3484-2.c (do_test): Likewise.
574 * posix/tst-rfc3484-3.c (do_test): Likewise.
576 [BZ #10416]
577 * include/unistd.h: Make header file suitable for C++ test cases.
578 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
580 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
581 stack alignment in the exit code.
583 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
584 potentially be zero.
586 * elf/tst-unique1.c: Extend test to check for unloading DSO with
587 unique symbol definition.
588 Patch by Jakub Jelinek.
589 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
590 make sure the object with the definition cannot be unloaded. Adjust
591 a few types.
592 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
593 the unique symbol hash table should not be const.
595 2009-07-21 Ulrich Drepper <drepper@redhat.com>
597 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
598 unnecesary variables. Comment fixes.
600 2009-07-20 Ulrich Drepper <drepper@redhat.com>
602 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
603 Use NONASCII_CASE information provided by the locale to determine
604 whether optimized string load function can be used. Minor cleanups.
606 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
608 * string/strcasestr.c (STRCASESTR): New macro.
609 (__strcasestr): Renamed to ..
610 (STRCASESTR): ...this.
611 * string/strstr.c (STRSTR): New macro.
612 (strstr): Renamed to ..
613 (STRSTR): ...this.
614 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
615 strstr-c strcasestr-c
616 (CFLAGS-strstr.c): New.
617 (CFLAGS-strcasestr.c): Likewise.
618 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
619 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
620 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
621 * sysdeps/x86_64/multiarch/strstr.c: New file.
623 2009-07-20 Ulrich Drepper <drepper@redhat.com>
625 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
626 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
627 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
628 _NL_CTYPE_NONASCII_CASE.
629 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
630 field.
631 (ctype_finish): Check whether there are any 8-bit characters outside
632 the range ASCII has or whether the mapping isn't the same as for
633 ASCII (±0x20). Set nonascii_case appropriately.
634 (ctype_output): Add output handler for nonascii_case.
636 2009-07-17 Ulrich Drepper <drepper@redhat.com>
638 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
639 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
641 2009-07-16 Ulrich Drepper <drepper@redhat.com>
643 [BZ #10360]
644 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
645 0xffff in the EDNS0 record.
647 2009-07-16 Ulrich Drepper <drepper@redhat.com>
649 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
650 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
651 is written before the list head update.
652 Patch by Andreas Schwab <aschwab@redhat.com>.
654 2009-07-16 Ulrich Drepper <drepper@redhat.com>
655 Jakub Jelinek <jakub@redhat.com>
657 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
658 corruption thread-safe.
660 2009-07-13 Jakub Jelinek <jakub@redhat.com>
662 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
663 overrides atomic_compare_and_exchange_val_rel, define to
664 atomic_compare_and_exchange_val_rel by default, otherwise default
665 to catomic_compare_and_exchange_val_acq.
666 (catomic_compare_and_exchange_bool_rel): If arch overrides
667 atomic_compare_and_exchange_bool_rel, define to
668 atomic_compare_and_exchange_bool_rel by default.
669 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
670 Use catomic_compare_and_exchange_val_rel instead of
671 catomic_compare_and_exchange_val_acq.
673 2009-07-16 Ulrich Drepper <drepper@redhat.com>
675 * sysdeps/generic/ldsodefs.h: Add prototype for
676 _dl_higher_prime_number.
677 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
679 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
680 restoring of ymm registers a bit.
682 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
684 * sysdeps/x86_64/memcmp.S: New file.
686 2009-07-15 Ulrich Drepper <drepper@redhat.com>
688 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
689 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
690 pointers in writable memory.
692 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
694 * config.h.in: Add HAVE_AVX_SUPPORT entry.
695 * config.make.in: Add config-cflags-avx entry.
696 * configure.in: Substitute libc_cv_cc_avx.
697 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
698 * elf/tst-audit4.c: New file.
699 * elf/tst-audit5.c: New file.
700 * elf/tst-auditmod4a.c: New file.
701 * elf/tst-auditmod4b.c: New file.
702 * elf/tst-auditmod5a.c: New file.
703 * elf/tst-auditmod5b.c: New file.
704 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
705 link-defines.sym.
706 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
707 (La_x86_64_vector): Likewise.
708 (La_x86_64_regs): Append lr_vector.
709 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
710 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
711 saving and restoring SSE registers to ...
712 * sysdeps/x86_64/dl-trampoline.h: This. New file.
713 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
714 <link-defines.h>.
715 (_dl_runtime_profile): Use LR_SIZE to allocate space for
716 La_x86_64_regs. Allocate extra space and jump to memory at
717 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
718 (save_and_restore_vector_sse): New.
719 (save_and_restore_vector_avx): Likewise.
720 (check_avx): Likewise.
721 (save_and_restore_vector): Likewise.
722 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
723 HAVE_AVX_SUPPORT.
724 * sysdeps/x86_64/link-defines.sym: New file.
726 2009-07-10 Ulrich Drepper <drepper@redhat.com>
728 * elf/do-lookup.h: Removed after folding content into...
729 * elf/dl-lookup.c: ...here.
731 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
733 2009-07-09 Ulrich Drepper <drepper@redhat.com>
735 * configure.in: Check for gnu_unique_symbol symbol type.
736 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
737 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
738 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
739 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
740 change.
741 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
742 unique symbol table.
743 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
744 for first namespace.
745 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
746 unique symbol hash table.
747 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
748 * elf/tst-unique1.c: New file.
749 * elf/tst-unique1mod1.c: New file.
750 * elf/tst-unique1mod2.c: New file.
751 * elf/tst-unique2.c: New file.
752 * elf/tst-unique2mod1.c: New file.
753 * elf/tst-unique2mod2.c: New file.
755 2009-07-07 Ulrich Drepper <drepper@redhat.com>
757 * elf/elf.h (STB_GNU_UNIQUE): Define.
759 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
760 from...
761 * include/inline-hashtab.h: ...here.
762 (htab_expand): Adjust for renamed function. Correct memory handling.
764 2009-07-06 Ulrich Drepper <drepper@redhat.com>
766 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
768 2009-07-03 Andreas Schwab <aschwab@redhat.com>
770 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
771 (PPC_FEATURE_HAS_VSX): Likewise.
773 2009-07-03 Ulrich Drepper <drepper@redhat.com>
775 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
776 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
778 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
779 aligned to 16 byte boundaries.
780 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
781 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
782 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
784 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
786 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
787 * config.make.in (config-cflags-sse4): New variable.
788 * configure.in: Substitute libc_cv_cc_sse4.
789 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
790 HAVE_SSE4_SUPPORT.
791 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
792 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
793 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
794 * sysdeps/x86_64/multiarch/strcspn.S: New file.
795 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
796 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
797 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
798 * sysdeps/x86_64/multiarch/strspn.S: New file.
800 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
802 * elf/Makefile (distribute): Remove tst-audit.sh. Add
803 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
804 (tests): Add tst-audit3 for x86_64.
805 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
806 ($(objpfx)tst-audit3): Define.
807 ($(objpfx)tst-audit3.out): Define.
808 (tst-audit3-ENV): Define.
809 * elf/tst-audit3.c: New file.
810 * elf/tst-auditmod3a.c: New file.
811 * elf/tst-auditmod3b.c: New file.
812 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
813 and restore xmm6.
815 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
816 (__stpncpy): Renamed to ...
817 (STPNCPY): This.
818 (stpncpy): Create alias only if STPNCPY is not defined.
819 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
820 defined.
821 (strncpy): Renamed to ...
822 (STRNCPY): This.
823 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
824 stpncpy-c strncpy-c for string.
825 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
826 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
827 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
828 * sysdeps/x86_64/multiarch/strcpy.S: New file.
829 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
830 * sysdeps/x86_64/multiarch/strncpy.S: New file.
832 2009-07-02 Ulrich Drepper <drepper@redhat.com>
834 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
835 adding to fast bin list.
837 2009-07-01 Ulrich Drepper <drepper@redhat.com>
839 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
840 inet_makeaddr. This worked only with class-based networks.
841 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
842 Likewise.
844 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
845 recognize all types.
846 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
847 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
848 be in host byte order.
850 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
852 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
853 (MODEL_OFFSET): Define.
854 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
855 family and model.
856 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
857 out common code into new function get_common_indeces. Determine
858 extended family and model for Intel processors.
860 2009-06-26 Ulrich Drepper <drepper@redhat.com>
862 * resolv/resolv.h: Define RES_SNGLKUPREOP.
863 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
864 option.
865 * resolv/res_send.c (reopen): New function. Broken out of...
866 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
867 fallback mechanism. If single-request fails switch to
868 single-request-reopen mode which opens a new socket for the second
869 request.
871 2009-06-25 Andreas Schwab <aschwab@redhat.com>
873 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
874 (CHECK_SP): Use it.
876 2009-06-24 Andreas Schwab <aschwab@redhat.com>
878 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
879 for saved registers.
880 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
881 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
882 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
884 2009-06-23 Andreas Schwab <aschwab@redhat.com>
886 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
888 2009-06-22 Ulrich Drepper <drepper@redhat.com>
890 * po/id.po: Update from translation team.
892 * po/bg.po: Update from translation team.
894 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
896 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
897 defined.
898 (strncmp): Renamed to STRNCMP.
899 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
900 strncmp-c for string.
901 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
902 * sysdeps/x86_64/multiarch/strcmp.S: New file.
903 * sysdeps/x86_64/multiarch/strncmp.S: New file.
904 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
906 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
908 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
909 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
910 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
911 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
912 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
913 ifuncmain7static.c.
914 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
915 ifuncmain7static, and ifuncmain7picstatic.
916 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
917 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
918 $(objpfx)ifuncmain7pie.out.
919 (modules-names): Add ifuncmod5 ifuncmod6
920 (ifuncmod5.so-no-z-defs): Define.
921 (ifuncmod6.so-no-z-defs): Define.
922 (CFLAGS-ifuncmain5pic.c): Define.
923 (CFLAGS-ifuncmain5picstatic.c): Define.
924 (CFLAGS-ifuncmain5staticpic.c): Define.
925 (CFLAGS-ifuncdep5pic.c): Define.
926 (CFLAGS-ifuncmain7pic.c): Define.
927 (CFLAGS-ifuncmain7picstatic.c): Define.
928 (CFLAGS-ifuncmain1staticpie.c): Define.
929 (CFLAGS-ifuncmain5pie.c): Define.
930 (CFLAGS-ifuncmain6pie.c): Define.
931 (CFLAGS-ifuncmain7pie.c): Define.
932 ($(objpfx)ifuncmain1staticpie.out): Define.
933 ($(objpfx)ifuncmain1staticpie): Define.
934 ($(objpfx)ifuncmain5pie.out): Define.
935 ($(objpfx)ifuncmain5pie): Define.
936 ($(objpfx)ifuncmain6pie.out): Define.
937 ($(objpfx)ifuncmain6pie): Define.
938 ($(objpfx)ifuncmain5): Define.
939 ($(objpfx)ifuncmain5pic): Define.
940 ($(objpfx)ifuncmain5static): Define.
941 ($(objpfx)ifuncmain5staticpic): Define.
942 ($(objpfx)ifuncmain5picstatic): Define.
943 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
944 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
945 ifuncmain6pie.out.
946 * elf/b/elf/ifuncmain1staticpie.c: New file.
947 * elf/ifuncdep5.c: New file.
948 * elf/ifuncdep5pic.c: New file.
949 * elf/ifuncmain5.c: New file.
950 * elf/ifuncmain5pic.c: New file.
951 * elf/ifuncmain5picstatic.c: New file.
952 * elf/ifuncmain5pie.c: New file.
953 * elf/ifuncmain5static.c: New file.
954 * elf/ifuncmain5staticpic.c: New file.
955 * elf/ifuncmain6pie.c: New file.
956 * elf/ifuncmain7.c: New file.
957 * elf/ifuncmain7pic.c: New file.
958 * elf/ifuncmain7picstatic.c: New file.
959 * elf/ifuncmain7pie.c: New file.
960 * elf/ifuncmain7static.c: New file.
961 * elf/ifuncmod5.c: New file.
962 * elf/ifuncmod6.c: New file.
964 2009-06-20 Ulrich Drepper <drepper@redhat.com>
966 [BZ #10085]
967 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
968 (nss_endgrent): New variable.
969 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
970 fields. Change type of files to bool and adjust all users.
971 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
972 (internal_endgrent): Call nss_endgrent if necessary.
973 (add_group): New function. Broken out of...
974 (check_and_add_group): ...here.
975 (getgrent_next_nss): Remove test that any callback is available.
976 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
977 callback. If there is no blacklist we can trust the results returned
978 by the initgroups_dyn callback. In case there is a callback and we
979 find a group entry for the group ID but it doesn't contain the
980 correct member, switch to the slow mode and use getgrent_r.
981 (internal_getgrent_r): When we see a +: entry, determine whether
982 there is any callback and which we can use the initgroups_dyn
983 callback.
985 2009-06-18 Ulrich Drepper <drepper@redhat.com>
987 * malloc/malloc.c (_int_malloc): Add some consistency checks.
988 (_int_free): Likewise.
990 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
991 AF_IEEE802154.
992 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
993 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
994 and ARPHRD_IEEE802154_PHY.
996 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
997 relative to generic Linux version.
999 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1001 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1002 ($(objpfx)ifuncmain1vispie): Likewise.
1004 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1006 * login/Makefile: Build pt_chown as PIE.
1008 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1010 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1011 a format string.
1012 * elf/sln.c (usage): Likewise.
1013 * malloc/memusage.sh (do_help): Likewise.
1014 * nss/getent.c (more_help): Likewise.
1015 * posix/getconf.c (main): Likewise.
1016 * sunrpc/rpcinfo.c (usage): Likewise.
1017 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1019 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1021 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1022 those needed.
1023 * login/Makefile: If necessary link pt_chown with -lcap.
1024 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1025 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1027 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1029 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1030 comparisons.
1031 * string/test-memchr.c (do_random_tests): Test very large lengths
1032 as well.
1034 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1036 * Makeconfig (+link-pie): Define.
1037 (+prectorS): Define.
1038 (+postctorS): Define.
1039 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1040 * nscd/Makefile ($(objpfx)nscd): Likewise.
1042 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1044 [BZ #10107]
1045 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1046 with cmplwi.
1047 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1049 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1051 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1052 into ...
1053 * sysdeps/unix/grantpt.c: ...here.
1055 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1057 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1058 chmod if it is necessary.
1060 [BZ #10166]
1061 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1062 when the slave device is in devpts or devfs.
1064 [BZ #10183]
1065 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1067 [BZ #10195]
1068 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1069 of nd_opt_home_agent_info_preference to uint16_t.
1070 Patch by Arnaud Ebalard <arno@natisbad.org>.
1072 [BZ #10207]
1073 * nss/getent.c: Add support for printing gshadow data.
1075 [BZ #10203]
1076 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1077 not just the currently used one and those which follow.
1078 Patch by Joe Landers <jlanders@vmware.com>.
1080 [BZ #10196]
1081 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1082 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1083 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1085 [BZ #10217]
1086 * stdlib/abort.c: Define variable __abort_msg.
1087 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1088 * include/stdlib.h: Declare __abort_msg.
1089 * assert/assert-perr.c: Don't free buffer for message immediately.
1090 Store atomically in __abort_msg and free old buffer if necessary.
1091 * assert/assert.c: Likewise.
1092 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1093 store pointer in __abort_msg, and possibly free old string.
1094 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1096 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1098 [BZ #10211]
1099 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1100 handle leap seconds if they are available.
1101 Patch by Akinori Hattori <hattya@gentoo.org>.
1103 * timezone/tzselect.ksh: Update from tzcode2009i.
1104 * timezone/zdump.c: Likewise.
1105 * timezone/zic.c: Likewise.
1107 * timezone/africa: Update from tzdata2009i.
1108 * timezone/antarctica: Likewise.
1109 * timezone/asia: Likewise.
1110 * timezone/australasia: Likewise.
1111 * timezone/backward: Likewise.
1112 * timezone/etcetera: Likewise.
1113 * timezone/europe: Likewise.
1114 * timezone/factory: Likewise.
1115 * timezone/iso3166.tab: Likewise.
1116 * timezone/leapseconds: Likewise.
1117 * timezone/northamerica: Likewise.
1118 * timezone/pacificnew: Likewise.
1119 * timezone/solar87: Likewise.
1120 * timezone/solar88: Likewise.
1121 * timezone/solar89: Likewise.
1122 * timezone/southamerica: Likewise.
1123 * timezone/systemv: Likewise.
1124 * timezone/yearistype: Likewise.
1125 * timezone/zone.tab: Likewise.
1127 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1129 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1130 STT_GNU_IFUNC symbol or in 8 into type_class.
1132 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1133 instead of Elf64_Addr.
1135 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1137 * po/sv.po: Update from translation team.
1139 [BZ #10229]
1140 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1141 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1142 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1143 the C version.
1145 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1147 * Versions.def: Add GLIBC_2.11 for libpthread.
1149 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1151 * resolv/res_send.c (send_dg): Remember we switched to
1152 single-request mode.
1154 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1156 * dlfcn/dlfcn.h: Remove comma at end of enum.
1157 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1159 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1160 parsing mode string.
1162 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1164 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1166 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1168 * sysdeps/x86_64/multiarch/strlen.S: New file.
1169 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1170 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1171 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1172 content.
1174 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1175 is defined.
1177 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1179 * sysdeps/x86_64/strlen.S: Minor optimizations.
1181 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1183 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1184 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1185 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1186 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1187 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1188 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1189 ifuncmain3.c, ifuncmod3.c,.
1190 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1191 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1192 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1193 ifuncmain4picstatic.
1194 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1195 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1196 ifuncmain3, ifuncmain4.
1197 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1198 $(objpfx)ifuncmain1vispie.out.
1199 (modules-names): Add ifuncmod1 ifuncmod3.
1200 (generated): Add ifuncmain1pie ifuncmain1pie.out
1201 ifuncmain1vispie ifuncmain1vispie.out.
1202 Define rules to build and run the tests.
1203 * elf/ifuncdep1.c: New file.
1204 * elf/ifuncdep1pic.c: New file.
1205 * elf/ifuncdep2.c: New file.
1206 * elf/ifuncdep2pic.c: New file.
1207 * elf/ifuncmain1.c: New file.
1208 * elf/ifuncmain1pic.c: New file.
1209 * elf/ifuncmain1picstatic.c: New file.
1210 * elf/ifuncmain1pie.c: New file.
1211 * elf/ifuncmain1static.c: New file.
1212 * elf/ifuncmain1staticpic.c: New file.
1213 * elf/ifuncmain1vis.c: New file..
1214 * elf/ifuncmain1vispic.c: New file..
1215 * elf/ifuncmain1vispie.c: New file.
1216 * elf/ifuncmain2.c: New file.
1217 * elf/ifuncmain2pic.c: New file.
1218 * elf/ifuncmain2picstatic.c: New file.
1219 * elf/ifuncmain2static.c: New file.
1220 * elf/ifuncmain3.c: New file.
1221 * elf/ifuncmain4.c: New file.
1222 * elf/ifuncmain4picstatic.c: New file.
1223 * elf/ifuncmain4static.c: New file.
1224 * elf/ifuncmod1.c: New file.
1225 * elf/ifuncmod3.c: New file.
1227 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1229 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1231 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1233 [BZ #10221]
1234 * posix/Makefile (routines): Add execvpe.
1235 * posix/Versions: Export execvpe for GLIBC_2.11.
1236 * posix/execvp.c: Now only a wrapper. Move code to...
1237 * posix/execvpe.c: ...here. New file.
1238 * posix/unistd.h: Declare execvpe.
1240 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1242 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1243 for STT_GNU_IFUNC handling for efficiency.
1244 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1246 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1247 _exit.
1248 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1250 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1252 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1253 for !SHARED.
1255 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1257 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1258 is not defined.
1259 (__rela_iplt_start): New declaration.
1260 (__rela_iplt_end): Likewise.
1261 (__rel_iplt_start): Likewise.
1262 (__rel_iplt_end): Likewise.
1263 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1264 * elf/elf.h (R_386_IRELATIVE): New macro.
1265 (R_X86_64_IRELATIVE): New macro.
1266 (R_386_NUM): Updated.
1267 (R_X86_64_NUM): Likewise.
1268 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1269 (libc_ifunc_hidden_def): New macro.
1270 * sysdeps/generic/dl-irel.h: New file.
1271 * sysdeps/i386/dl-irel.h: New file.
1272 * sysdeps/x86_64/dl-irel.h: New file.
1273 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1274 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1275 Handle R_386_IRELATIVE.
1276 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1277 (elf_machine_lazy_rela): Likewise.
1278 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1279 R_X86_64_IRELATIVE.
1280 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1282 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1284 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1285 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1286 are no differences. If an architecture has bits in CPUID index 1
1287 meaning different things the values for the COMMON_CPUID_INDEX_1
1288 index must not be set.
1289 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1290 (HAS_POPCOUNT): ...this. New macro.
1291 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1292 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1293 to set the value for Intel and AMD architectures.
1294 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1295 INTEL_CPUID_INDEX_1.
1296 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1297 change.
1299 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1301 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1302 and $build.
1304 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1306 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1307 (__expm1l): Set errno to ERANGE on overflow.
1308 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1309 (__tanl): Set errno to EDOM for ±Inf.
1310 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1311 (__cosl): Set errno to EDOM for ±Inf.
1312 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1313 (__sinl): Set errno to EDOM for ±Inf.
1315 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1316 defined, use it.
1317 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1318 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1319 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1321 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1323 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1324 code accessing it.
1325 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1327 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1329 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1330 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1331 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1332 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1334 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1335 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1336 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1337 defined.
1338 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1339 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1341 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1343 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1344 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1345 is, either do nothing at all if __ASSUME_ACCEPT4, or
1346 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1347 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1348 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1349 define.
1350 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1351 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1352 internal_accept4 in socket directory.
1354 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1356 * sysdeps/ia64/configure.in: New file.
1358 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1360 [BZ #10162]
1361 * sysdeps/ia64/memchr.S: Use speculative load.
1363 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1364 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1365 use it.
1367 * sysdeps/i386/__longjmp.S: Add .text.
1368 * sysdeps/x86_64/__longjmp.S: Likewise.
1370 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1372 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1373 __ASSUME_ACCEPT4 for IA-64.
1375 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1377 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1379 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1380 (SOCKOP_accept4): Define.
1382 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1384 Sun approved the change of the license.
1385 * sunrpc/auth_des.c: Replace license text.
1386 * sunrpc/auth_none.c: Likewise.
1387 * sunrpc/auth_unix.c: Likewise.
1388 * sunrpc/authdes_prot.c: Likewise.
1389 * sunrpc/authuxprot.c: Likewise.
1390 * sunrpc/bindrsvprt.c: Likewise.
1391 * sunrpc/clnt_gen.c: Likewise.
1392 * sunrpc/clnt_perr.c: Likewise.
1393 * sunrpc/clnt_raw.c: Likewise.
1394 * sunrpc/clnt_simp.c: Likewise.
1395 * sunrpc/clnt_tcp.c: Likewise.
1396 * sunrpc/clnt_udp.c: Likewise.
1397 * sunrpc/clnt_unix.c: Likewise.
1398 * sunrpc/des_crypt.c: Likewise.
1399 * sunrpc/des_soft.c: Likewise.
1400 * sunrpc/get_myaddr.c: Likewise.
1401 * sunrpc/getrpcport.c: Likewise.
1402 * sunrpc/key_call.c: Likewise.
1403 * sunrpc/key_prot.c: Likewise.
1404 * sunrpc/openchild.c: Likewise.
1405 * sunrpc/pm_getmaps.c: Likewise.
1406 * sunrpc/pm_getport.c: Likewise.
1407 * sunrpc/pmap_clnt.c: Likewise.
1408 * sunrpc/pmap_prot.c: Likewise.
1409 * sunrpc/pmap_prot2.c: Likewise.
1410 * sunrpc/pmap_rmt.c: Likewise.
1411 * sunrpc/rpc/auth.h: Likewise.
1412 * sunrpc/rpc/auth_unix.h: Likewise.
1413 * sunrpc/rpc/clnt.h: Likewise.
1414 * sunrpc/rpc/des_crypt.h: Likewise.
1415 * sunrpc/rpc/key_prot.h: Likewise.
1416 * sunrpc/rpc/netdb.h: Likewise.
1417 * sunrpc/rpc/pmap_clnt.h: Likewise.
1418 * sunrpc/rpc/pmap_prot.h: Likewise.
1419 * sunrpc/rpc/pmap_rmt.h: Likewise.
1420 * sunrpc/rpc/rpc.h: Likewise.
1421 * sunrpc/rpc/rpc_des.h: Likewise.
1422 * sunrpc/rpc/rpc_msg.h: Likewise.
1423 * sunrpc/rpc/svc.h: Likewise.
1424 * sunrpc/rpc/svc_auth.h: Likewise.
1425 * sunrpc/rpc/types.h: Likewise.
1426 * sunrpc/rpc/xdr.h: Likewise.
1427 * sunrpc/rpc_clntout.c: Likewise.
1428 * sunrpc/rpc_cmsg.c: Likewise.
1429 * sunrpc/rpc_common.c: Likewise.
1430 * sunrpc/rpc_cout.c: Likewise.
1431 * sunrpc/rpc_dtable.c: Likewise.
1432 * sunrpc/rpc_hout.c: Likewise.
1433 * sunrpc/rpc_main.c: Likewise.
1434 * sunrpc/rpc_parse.c: Likewise.
1435 * sunrpc/rpc_parse.h: Likewise.
1436 * sunrpc/rpc_prot.c: Likewise.
1437 * sunrpc/rpc_sample.c: Likewise.
1438 * sunrpc/rpc_scan.c: Likewise.
1439 * sunrpc/rpc_scan.h: Likewise.
1440 * sunrpc/rpc_svcout.c: Likewise.
1441 * sunrpc/rpc_tblout.c: Likewise.
1442 * sunrpc/rpc_util.c: Likewise.
1443 * sunrpc/rpc_util.h: Likewise.
1444 * sunrpc/rpcinfo.c: Likewise.
1445 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1446 * sunrpc/rpcsvc/key_prot.x: Likewise.
1447 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1448 * sunrpc/rpcsvc/mount.x: Likewise.
1449 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1450 * sunrpc/rpcsvc/rex.x: Likewise.
1451 * sunrpc/rpcsvc/rstat.x: Likewise.
1452 * sunrpc/rpcsvc/rusers.x: Likewise.
1453 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1454 * sunrpc/rpcsvc/spray.x: Likewise.
1455 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1456 * sunrpc/rtime.c: Likewise.
1457 * sunrpc/svc.c: Likewise.
1458 * sunrpc/svc_auth.c: Likewise.
1459 * sunrpc/svc_authux.c: Likewise.
1460 * sunrpc/svc_raw.c: Likewise.
1461 * sunrpc/svc_run.c: Likewise.
1462 * sunrpc/svc_simple.c: Likewise.
1463 * sunrpc/svc_tcp.c: Likewise.
1464 * sunrpc/svc_udp.c: Likewise.
1465 * sunrpc/svc_unix.c: Likewise.
1466 * sunrpc/svcauth_des.c: Likewise.
1467 * sunrpc/xcrypt.c: Likewise.
1468 * sunrpc/xdr.c: Likewise.
1469 * sunrpc/xdr_array.c: Likewise.
1470 * sunrpc/xdr_float.c: Likewise.
1471 * sunrpc/xdr_mem.c: Likewise.
1472 * sunrpc/xdr_rec.c: Likewise.
1473 * sunrpc/xdr_ref.c: Likewise.
1474 * sunrpc/xdr_sizeof.c: Likewise.
1475 * sunrpc/xdr_stdio.c: Likewise.
1477 * po/da.po: Update from translation team.
1479 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1481 * sysdeps/sh/____longjmp_chk.S: New file.
1482 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1483 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1485 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1486 Ulrich Drepper <drepper@redhat.com>
1488 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1489 (__nscd_cache_search): Assume each entry in the
1490 hash chain needs one hashentry and half of datahead. Use
1491 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1493 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1495 * posix/sys/wait.h: Fix typos. Pretty printing.
1496 * stdlib/stdlib.h: Likewise. Correct comments.
1498 [BZ #10159]
1499 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1501 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1502 patch.
1504 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1506 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1507 Use it if we absolutely cannot reach any more correct list elements
1508 because that many do not fit into the currently mapped database.
1510 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1512 * nscd/nscd_helper.c: Include stddef.h.
1513 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1514 in a couple of places. Return NULL if trail is not less than
1515 datasize, don't consider dataheads with length smaller than
1516 offsetof (struct datahead, data) + datalen.
1517 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1518 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1519 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1520 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1521 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1522 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1523 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1525 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1526 Rename ...
1527 (fallocate64): ... to this.
1528 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1529 Rename ...
1530 (fallocate64): ... to this.
1531 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1532 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1533 fallocate64@@GLIBC_2.10.
1534 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1535 fallocate64@@GLIBC_2.11.
1536 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1538 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1539 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1541 * nscd/selinux.c (nscd_avc_destroy): Removed.
1542 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1543 * nscd/nscd.c (termination_handler): Don't call
1544 nscd_avc_destroy.
1546 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1548 * include/atomic.h: Formatting.
1549 (catomic_compare_and_exchange_val_acq): Don't define if already
1550 defined by bits/atomic.h.
1552 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1554 * math/libm-test.inc (expm1_test): Add test for range error.
1556 * Versions.def: Add GLIBC_2.11 for libc.
1557 * debug/Makefile (routines): Add longjmp_chk.
1558 Add rules to build and run tst-longjmp_chk.
1559 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1560 * debug/longjmp_chk.c: New file.
1561 * debug/tst-longjmp_chk.c: New file.
1562 * include/bits/setjmp2.: New file.
1563 * include/stdio.h: Mark __fortify_fail as internal_function.
1564 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1565 * setjmp/bits/setjmp2.h: New file.
1566 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1567 of the aliases.
1568 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1569 defined.
1570 * sysdeps/i386/____longjmp_chk.S: New file.
1571 * sysdeps/x86_64/____longjmp_chk.S: New file.
1572 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1573 * sysdeps/x86_64/__longjmp.S: Likewise.
1575 * version.h: Bump for 2.11 development.
1577 * elf/check-execstack.c: New file.
1578 * elf/Makefile: Add rules to build and run check-execstack.
1580 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1582 * version.h (VERSION): Bump to 2.10.1.
1584 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1585 compatibility functions.
1586 * nss/getXXent_r.c: Likewise.
1587 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1588 * gshadow/getsgnam_r.c: Likewise.
1589 * gshadow/Version: Remove duplicate entries.
1591 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1592 for recent processor.
1593 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1594 Likewise.
1596 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1598 * version.h (VERSION): Bump for 2.10 release.
1599 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1601 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1602 same place we add ASFLAGS-config.
1604 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1606 [BZ #10128]
1607 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1608 or FORMERR and the other NOERROR, don't raise an error.
1610 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1612 [BZ #10118]
1613 * Makeconfig (+asflags): New variable based upon ASFLAG or
1614 asflags-cpu.
1615 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1616 * config.make.in (asflags-cpu): Add variable based upon
1617 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1618 the assembler.
1619 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1620 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1621 recognizes power6 instruction set due to passing -mcpu=power6 from
1622 --with-cpu=power6 when compiling .S files.
1623 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1624 Likewise.
1625 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1626 Likewise.
1627 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1628 Likewise.
1630 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1632 * string/stratcliff.c (do_test): Test for zero length
1633 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1634 at the end of the page.
1636 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1638 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1640 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1641 count is zero.
1643 * po/da.po: Update from translation team.
1645 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1647 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1648 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1650 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1652 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1653 and READ_IMPLIES_EXEC.
1655 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1657 * po/da.po: Update from translation team.
1659 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1661 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1662 comment change.
1664 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1666 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1667 to MAP_ANON in PROT_NONE mmap64 call.
1668 (open_archive): Likewise.
1669 (file_data_available_p): Use mmap64 instead of mremap.
1670 (enlarge_archive): Likewise. Update head if ah->addr changed.
1671 Attempt to reserve address space after mmap64 region.
1673 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1675 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1676 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1677 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1679 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1680 atanh should set ERANGE.
1682 [BZ #10087]
1683 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1684 result of lookup to make call to implement STT_GNU_IFUNC.
1685 (_dl_profile_fixup): Likewise.
1686 Patch by H.J. Lu <hjl.tools@gmail.com>.
1688 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1689 warning.
1691 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1692 from definition.
1694 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1695 label if it is not used.
1697 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1698 of gmon_hist_hdr and gmon_hdr structures and use them.
1699 * elf/sprof.c: Likewise.
1701 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1702 warning.
1704 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1706 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1707 to avoid cast.
1709 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1710 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1711 to avoid warnings.
1712 (iruserok_af): Use ss_family instead of casts.
1714 * gmon/gmon.c (write_hist): Define real-type variant of
1715 gmon_hist_hdr structure and use it.
1716 (write_gmon): Likewise for gmon_hdr.
1718 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1719 function if we are not going to define it.
1720 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1722 * inet/inet6_option.c (option_alloc): Add temporary variable to
1723 avoid warning.
1725 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1726 name of VTable element.
1727 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1728 * libio/iovsscanf.c: Likewise.
1729 * libio/vasprintf.c: Likewise.
1730 * libio/vsnprintf.c: Likewise.
1731 * stdio-common/isoc99_vsscanf.c: Likewise.
1732 * stdlib/strfmon_l.c: Likewise.
1733 * debug/vasprintf_chk.c: Likewise.
1734 * debug/vsnprintf_chk.c: Likewise.
1735 * debug/vsprintf_chk.c: Likewise.
1737 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1738 function pointers.
1740 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1742 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1744 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1746 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1748 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1749 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1750 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1751 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1752 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1753 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1754 * math/libm-test.inc: Add tests for errno after tan calls with
1755 ±Inf.
1757 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1758 errno value vor pow(+-0,neg).
1759 * math/libm-test.inc (pow_test): Add tests for errno value for
1760 pole errors.
1762 * math/w_fmod.c: Also handle x=±Inf as error.
1763 * math/w_fmodf.c: Likewise.
1764 * math/w_fmodl.c: Likewise.
1765 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1766 x=±Inf or y=0.
1768 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1769 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1770 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1771 * sysdeps/i386/fpu/s_sin.S: Likewise.
1772 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1773 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1774 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1775 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1776 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1777 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1778 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1779 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1780 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1781 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1782 ±Inf.
1784 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1785 ERANGE for underflows.
1786 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1788 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1789 the 2001 revision.
1791 * libio/tst-widetext.input: Remove surrogates.
1793 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1795 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1796 for lgamma should set errno to ERANGE, not EDOM.
1797 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1799 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1801 [BZ #10093]
1802 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1803 UTF-16 surrogates.
1805 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1806 space when temporarily mapping the whole content of the old file.
1808 [BZ #10100]
1809 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1810 not zero.
1812 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1814 * iconvdata/sjis.c (BODY): Don't advance inptr before
1815 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1816 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1817 two byte chars.
1819 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1821 * locale/locarchive.h (struct locarhandle): Rename len field to
1822 mmaped and add new reserved field.
1823 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1824 (create_archive): Reserve address space and then map file into it.
1825 (open_archive): Likewise.
1826 (file_data_available_p): New function.
1827 (compare_from_file): New function.
1828 (close_archive): Adjust to member name changes.
1829 (add_locale): Before comparing locale data, check it is mapped.
1830 Otherwise fall back to reading from the file.
1832 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1834 * stdio-common/psiginfo.c: Include <errno.h>.
1836 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1838 [BZ #9920]
1839 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1840 to get consistency between 32 and 64 bit architectures.
1842 [BZ #10052]
1843 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1844 directory for dummy syscall rules.
1845 Patch by Chris Steinbroner <hesh@pobox.com>.
1847 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1849 [BZ #10092]
1850 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1851 MNT_EXPIRE.
1853 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1855 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1856 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1858 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1860 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1861 data from vector to temporary buffer and call PWRITEV after it
1862 instead of vice versa.
1863 * sysdeps/posix/preadv.c: Fix up comment.
1864 * misc/preadv.c: Likewise.
1865 * misc/preadv64.c: Likewise.
1866 * misc/pwritev.c: Likewise.
1867 * misc/pwritev64.c: Likewise.
1868 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1870 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1872 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1874 * shadow/Makefile (tests): Add tst-shadow.
1875 * shadow/tst-shadow.c: New file.
1877 [BZ #9955]
1878 * gshadow/Makefile: New file.
1879 * gshadow/Versions: New file.
1880 * gshadow/fgetsgent.c: New file.
1881 * gshadow/fgetsgent_r.c: New file.
1882 * gshadow/getsgent.c: New file.
1883 * gshadow/getsgent_r.c: New file.
1884 * gshadow/getsgnam.c: New file.
1885 * gshadow/getsgnam_r.c: New file.
1886 * gshadow/gshadow.h: New file.
1887 * gshadow/putsgent.c: New file.
1888 * gshadow/sgetsgent.c: New file.
1889 * gshadow/sgetsgent_r.c: New file.
1890 * gshadow/tst-gshadow.c: New file.
1891 * include/gshadow.h: New file.
1892 * Makeconfig (all-subdirs): Add gshadow.
1893 * Makefile (installed-headers): Add gshadow/gshadow.h.
1894 * nss/Makefile (databases): Add sgrp.
1895 * nss/Versions: Add gshadow functions as private exports.
1896 * nss/nsswitch.conf: Add gshadow entry.
1897 * nss/sgrp-lookup.c: New file.
1898 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1899 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1900 * nss/nss_files/files-sgrp.c: New file.
1901 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1902 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1904 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1906 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1907 * stdio-common/reg-modifier.c: Likewise.
1909 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1911 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1912 is no FPU.
1914 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1916 [BZ #10086]
1917 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1918 headers up to 2.6.30.
1920 * po/ca.po: Update from translation team.
1922 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1924 [BZ #10069]
1925 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1926 an object that uses static TLS if the TLS modid is higher than the
1927 reserve we always allocate. At least for multi-threaded code.
1929 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1931 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1932 Numerically stable check for valid width.
1934 * locale/programs/locarchive.c (open_archive): Map the entire file
1935 and not just the administrative data.
1936 (add_locale): When we find a hash sum match compare the content
1937 to be sure.
1939 * malloc/malloc.c (malloc_info): Output address space information.
1941 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1943 * malloc/malloc.c (malloc_info): Also output system memory information.
1945 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1946 architectures have preadv/pwritev in 2.6.30.
1948 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1949 * sysdeps/posix/readv.c: Likewise.
1950 Reported by Markus Armbruster <armbru@redhat.com>.
1952 * malloc/hooks.c (top_check): Force hook value into register.
1954 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1956 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1957 calls to _dl_relocate_object.
1959 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1961 [BZ #9957]
1962 * malloc/malloc.c (force_reg): Define.
1963 (sYSMALLOc): Load hook variable into variable
1964 before test and force into register.
1965 (sYSTRIm): Likewise.
1966 (public_mALLOc): Force hook value into register.
1967 (public_fREe): Likewise.
1968 (public_rEALLOc): Likewise.
1969 (public_mEMALIGn): Likewise.
1970 (public_vALLOc): Likewise.
1971 (public_pVALLOc): Likewise.
1972 (public_cALLOc): Likewise.
1973 (__posix_memalign): Likewise.
1974 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1975 before test and force into register.
1976 * malloc/hooks.c (top_check): Likewise.
1977 (public_sET_STATe): Pretty printing.
1979 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1980 in case we only receive one reply in single-request mode.
1982 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1984 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1985 are dlopened in statically linked program even for __LM_ID_CALLER.
1987 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1989 * resolv/res_send.c (send_dg): Don't switch into single-request
1990 mode if we already are in it.
1992 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1994 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1995 are always at least 4 bytes in the returned line.
1997 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1999 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2000 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2001 instead of 8K. Stop searching in /proc/stat after hitting first
2002 line not starting with cpu.
2003 (next_line): Truncate too long
2004 lines at buffer size * 3/4 instead of pretending there were line
2005 breaks inside of large lines.
2007 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2009 * sysdeps/x86_64/mp_clz_tab.c: New file.
2011 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2012 Ulrich Drepper <drepper@redhat.com>
2014 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2015 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2016 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2018 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2020 * sysdeps/sh/libc-tls.c: New file.
2022 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2024 2009-04-14 Roland McGrath <roland@redhat.com>
2026 * elf/elf.h: Add various missing ARM constants, to match binutils.
2028 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2030 Optimizations from GMP.
2031 * sysdeps/x86_64/add_n.S: New file.
2032 * sysdeps/x86_64/addmul_1.S: New file.
2033 * sysdeps/x86_64/lshift.S: New file.
2034 * sysdeps/x86_64/mul_1.S: New file.
2035 * sysdeps/x86_64/rshift.S: New file.
2036 * sysdeps/x86_64/sub_n.S: New file.
2037 * sysdeps/x86_64/submul_1.S: New file.
2039 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2041 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2042 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2043 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2044 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2046 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2048 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2049 preadv/pwritev.
2051 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2053 * sysdeps/x86-64/strrchr.S: New file.
2055 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2057 * stdio-common/printf.h (struct printf_info): Add user element.
2058 New types printf_arginfo_size_function, printf_va_arg_function.
2059 Declare register_printf_specifier, register_printf_modifier,
2060 register_printf_type.
2061 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2062 (union printf_arg): Add pa_user element.
2063 Adjust __printf_arginfo_table type.
2064 Add __printf_va_arg_table, __printf_modifier_table,
2065 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2066 declarations.
2067 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2068 If registered arginfo call failed try normal specifier.
2069 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2070 function.
2071 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2072 * stdio-common/Versions: Export register_printf_modifier,
2073 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2074 * stdio-common/reg-modifier.c: New file.
2075 * stdio-common/reg-type.c: New file.
2076 * stdio-common/reg-printf.c (__register_printf_specifier): New
2077 function. Mostly the old __register_printf_function function but
2078 uses locking and type of third parameter changed.
2079 (__register_printf_function): Implement using
2080 __register_printf_specifier.
2081 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2082 calls to arginfo functions. Allocate enough memory for user-defined
2083 types. Call new va_arg functions to get user-defined types.
2084 Try installed handlers even for existing format specifiers first.
2086 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2088 * sysdeps/x86_64/rawmemchr.S: New file.
2090 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2091 Simplified code and possible copy problem fixed.
2093 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2094 function if it is not defined. Add some necessary casts.
2095 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2097 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2098 have preadv/pwritev in 2.6.30.
2100 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2102 * malloc/malloc.c (malloc_info): New function.
2103 * malloc/malloc.h: Declare it.
2104 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2106 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2107 to avoid PLT slot.
2109 * malloc/malloc.c (_int_realloc): Add parameter with old block
2110 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2111 Adjust all callers.
2112 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2114 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2116 * sysdeps/x86_64/strchrnul.S: New file.
2118 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2119 depending libcrypt on -lfreebl3.
2121 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2122 preadv/pwritev in 2.6.30.
2124 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2125 instead of __strcasecmp.
2127 * string/stratcliff.c (do_test): Add memchr tests..
2128 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2129 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2130 first read quad word.
2132 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2134 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2135 * string/tst-svc.input: Add new test case.
2136 * string/tst-svc.expect: Adjust.
2137 * string/Makefile: Don't ignore tst-svc error.
2139 * sysdeps/x86_64/memchr.S: New file.
2141 * resolv/resolv.h (RES_SNGLKUP): Define.
2142 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2143 * resolv/res_send.c (send_dg): If we sent two requests at once and
2144 only get one reply before timeout switch to mode where we send the
2145 second request only after the first answer has been received.
2147 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2149 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2150 * sysdeps/x86_64/strchr.S: Likewise.
2152 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2154 * configure.in: We need to test for the compiler earlier.
2156 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2157 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2158 GLIBC_2.10.
2159 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2160 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2161 and pwritev.
2162 * misc/preadv.c: New file.
2163 * misc/preadv64.c: New file.
2164 * misc/pwritev.c: New file.
2165 * misc/pwritev64.c: New file.
2166 * sysdeps/posx/preadv.c: New file.
2167 * sysdeps/posx/preadv64.c: New file.
2168 * sysdeps/posx/pwritev.c: New file.
2169 * sysdeps/posx/pwritev64.c: New file.
2170 * sysdeps/unix/sysv/linux/preadv.c: New file.
2171 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2172 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2173 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2174 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2175 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2177 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2178 compatibility code.
2179 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2181 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2182 __ASSUME_COMPLETE_READV_WRITEV.
2183 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2184 with modern kernels.
2185 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2187 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2188 to free a possible malloced buffer in case of cancellation.
2189 * sysdeps/posix/writev.c: Likewise for write.
2191 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2193 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2195 * configure.in: Recognize --enable-nss-crypt.
2196 * config.make.in: Add nss-crypt entry.
2197 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2198 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2199 and include path for NSS directory to compiler for md5-crypt,
2200 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2201 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2202 function implementation, use NSS. Introduce wrappers around the
2203 hash function calls. Little code size optimization.
2204 * crypt/sha256-crypt.c: Likewise.
2205 * crypt/sha512-crypt.c: Likewise.
2206 * scripts/check-local-headers.sh: Ignore nss3 directory.
2208 * configure.in: Rename pic_default to libc_cv_pic_default.
2209 * config.make.in: Likewise.
2211 2009-04-01 Roland McGrath <roland@redhat.com>
2213 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2214 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2215 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2216 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2217 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2218 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2219 (R_SPARC_NUM): Update.
2220 From Dave Miller <davem@davemloft.net>.
2222 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2224 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2226 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2228 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2229 those which are used.
2230 * elf/dl-addr.c: Likewise.
2231 * elf/dl-caller.c: Likewise.
2232 * elf/dl-fini.c: Likewise.
2233 * elf/dl-iteratephdr.c: Likewise.
2234 * elf/dl-libc.c: Likewise.
2235 * elf/dl-load.c: Likewise.
2236 * elf/dl-support.c: Likewise.
2237 * elf/dl-sym.c: Likewise.
2238 * elf/rtld.c: Likewise.
2239 * sysdeps/generic/ldsodefs.h: Likewise.
2241 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2242 * elf/dl-minimal.c: Likewise.
2243 * elf/dl-misc.c: Likewise.
2244 * elf/rtld.c: Likewise.
2245 * sysdeps/generic/ldsodefs.h: Likewise.
2247 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2249 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2250 Avoid reuse of complex expression.
2252 * po/fr.po: Update from translation team.
2254 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2256 * include/dirent.h: Yet more changes to match sort function type
2257 change.
2258 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2259 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2260 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2262 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2264 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2266 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2268 * nscd/connections.c (restart): Try to preserve the process name
2269 by reading the /proc/self/exe symlink and using the return name.
2270 Patch by Jeff Bastian <jbastian@redhat.com>.
2272 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2274 [BZ #9733]
2275 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2276 if we are not loading a new audit library.
2277 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2278 Only use profiling trampoline for auditing if we are not relocating
2279 an audit library.
2280 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2281 * elf/rtld.c: Likewise.
2282 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2284 * elf/rtld.c (dl_main): Extend help message for --audit option.
2286 [BZ #9759]
2287 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2288 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2289 * dirent/alphasort.c: Adjust implementation to type change.
2290 * dirent/alphasort64.c: Likewise.
2291 * dirent/scandir.c: Likewise.
2292 * dirent/versionsort.c: Likewise.
2293 * dirent/versionsort64.c: Likewise.
2294 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2295 declaration.
2296 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2297 declaration.
2299 [BZ #9880]
2300 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2301 correctly. Set segleft member in output as required.
2302 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2303 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2305 [BZ #9881]
2306 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2307 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2308 * inet/Makefile (tests): Add tst-inet6_rth.
2309 * inet/tst-inet6_rth.c: New file.
2311 [BZ #5807]
2312 * string/strlen.c (strlen): Fix omission in the expression to test
2313 for NUL bytes.
2315 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2317 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2319 * elf/dl-runtime.c (reloc_offset): Define.
2320 (reloc_index): Define.
2321 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2322 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2323 computing index from reloc_offset.
2324 (_dl_call_pltexit): Likewise.
2325 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2326 the relocation index to _dl_fixup.
2327 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2328 _dl_call_pltexit.
2329 * sysdeps/x86_64/dl-runtime.c: New file.
2331 [BZ #9893]
2332 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2333 alignment of La_x86_64_regs. Store xmm parameters.
2334 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2336 [BZ #9913]
2337 * string/strverscmp.c (__strverscmp): Fix case of different digits
2338 in fractional part of string.
2339 Patch by Jingyu Liu <jyliu@fortinet.com>.
2340 * string/Makefile (tests): Add tst-svc2.
2341 * string/tst-svc2.c: New file.
2343 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2345 * locale/iso-639.def: Add Min Nan.
2347 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2349 [BZ #9948]
2350 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2352 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2354 * elf/dl-sysdep.c (auxvars): Compress data structure.
2356 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2357 STT_GNU_IFUNC handling.
2358 (elf_machine_rela): Likewise.
2360 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2362 * config.h.in (USE_MULTIARCH): Define.
2363 * configure.in: Handle --enable-multi-arch.
2364 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2365 (_dl_fixup_profile): Likewise.
2366 * elf/do-lookup.c (dl_lookup_x): Likewise.
2367 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2368 * elf/elf.h (STT_GNU_IFUNC): Define.
2369 * include/libc-symbols.h (libc_ifunc): Define.
2370 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2371 framework in init-arch.h to get CPUID values.
2372 * sysdeps/x86_64/multiarch/Makefile: New file.
2373 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2374 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2375 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2377 * config.make.in (experimental-malloc): Define.
2378 * configure.in: Handle --enable-experimental-malloc.
2379 * malloc/Makefile: Handle experimental-malloc flag.
2380 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2381 * malloc/arena.c: Likewise.
2382 * malloc/hooks.c: Likewise.
2383 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2385 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2387 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2388 prediction. A few size optimizations.
2390 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2392 * time/tzset.c: Optimize a bit for size.
2394 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2396 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2397 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2399 * elf/sprof.c: Avoid warning about multi-line comment.
2401 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2403 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2404 DST name.
2405 * time/tst-posixtz.c: Add tests for quoted timezone names.
2407 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2409 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2410 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2411 200809L instead of 200112L.
2412 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2413 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2415 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2416 instead of __quick_exit_funcs to __run_exit_handlers.
2417 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2418 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2419 (__cxa_at_quick_exit): Remove attribute_hidden.
2420 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2421 to __run_exit_handlers.
2422 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2423 attribute_hidden.
2425 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2427 * po/id.po: Update from translation team.
2429 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2431 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2432 .machine push; .machine "power6" and .machine pop around mtfsf
2433 insns outside of _ARCH_PWR6 define.
2434 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2435 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2436 Likewise.
2437 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2438 Likewise.
2439 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2440 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2441 relax_fenv_state): Likewise.
2443 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2445 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2446 cxa_at_quick_exit.
2447 (static-only-routines): Add at_quick_exit.
2448 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2449 GLIBC_2.10.
2450 * stdlib/quick_exit.c: New file.
2451 * stdlib/at_quick_exit.c: New file.
2452 * stdlib/cxa_at_quick_exit.c: New file.
2453 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2454 it appropriately.
2455 (__internal_atexit): New function.
2456 (__new_exitfn): Now takes parameter to point to the list to use.
2457 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2458 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2459 (exit): ...here. Just call __run_exit_handlers appropriately.
2460 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2461 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2462 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2463 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2465 * po/id.po: Update from translation team.
2467 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2469 * po/ru.po: Update from translation team.
2471 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2473 * po/nl.po: Update from translation team.
2475 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2477 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2478 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2479 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2480 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2481 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2482 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2483 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2485 * po/pl.po: Update from translation team.
2487 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2489 [BZ #7083]
2490 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2491 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2492 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2493 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2494 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2495 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2496 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2497 for GLIBC_2.10.
2498 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2499 Add fallocate and fallocate64.
2501 * io/fcntl.h: Pretty printing.
2503 2009-03-02 Richard Guenther <rguenther@suse.de>
2505 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2506 attribute also for non-C99 inline semantics variant.
2508 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2510 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2511 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2512 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2513 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2514 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2515 Likewise.
2516 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2517 Likewise.
2519 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2521 * po/cs.po: Update from translation team.
2523 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2525 * po/bg.po: Update from translation team.
2526 * po/sv.po: Likewise.
2527 * po/fi.po: Likewise.
2528 * po/vi.po: Likewise.
2530 2009-02-27 Roland McGrath <roland@redhat.com>
2532 * Makeconfig (%.v.i): Depend on Makeconfig.
2533 Exclude % lines from initial #-comment removal.
2535 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2537 * po/ko.po: Update from translation team.
2539 2009-02-26 Roland McGrath <roland@redhat.com>
2541 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2542 avoids unused warning.
2544 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2545 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2547 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2548 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2549 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2550 and asm/user.h. Include asm/ptrace.h.
2551 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2552 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2553 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2554 Undefine.
2555 (start_thread): Don't undefine.
2556 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2557 Define.
2559 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2561 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2562 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2563 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2564 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2565 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2566 200112L to 200809L.
2567 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2568 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2569 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2570 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2571 _SC_THREAD_ROBUST_PRIO_PROTECT.
2572 * posix/unistd.h: fexecve is in POSIX 2008.
2573 * time/time.h: strftime_l is in POSIX 2008.
2574 * io/sys/stat.h: futimens is in POSIX 2008.
2575 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2576 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2577 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2578 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2579 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2580 open_memstream, and vdprintf are in POSIX 2008.
2582 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2584 * include/features.h: Define macros for XPG7/POSIX 2008.
2585 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2586 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2587 POSIX 2008.
2588 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2589 * locale/xlocale.h: Define locale_t type.
2590 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2591 in POSIX 2008. Don't define locale_t here.
2592 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2593 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2594 UTIME_OMIT only with __USE_ATFILE.
2595 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2596 * stdio-common/psiginfo.c: New file.
2597 * stdio-common/psiginfo-data.h: New file.
2598 * stdio-common/psiginfo-define.h: New file.
2599 * stdio-common/Makefile (routines): Add psiginfo.
2600 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2601 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2602 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2603 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2604 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2605 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2606 * io/sys/stat.h: Move mknodat definition into same conditional as
2607 mknod.
2608 * time/sys/time.h: futimesat is not among the functions accepted
2609 into the POSIX standard.
2611 * include/features.h: If no feature selection given and we select
2612 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2613 * posix/Versions: Export __posix_getopt.
2614 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2615 Use it to alternatively initialize __posixly_correct.
2616 (_getopt_internal_r): Take addition parameter. Pass on to
2617 _getopt_initialize.
2618 (_getopt_internal): Take addition parameter. Pass on to
2619 _getopt_internal_r.
2620 (getopt): Pass additional zero to _getopt_internal.
2621 (__posix_getopt): New function.
2622 * posix/getopt.h: Add redirection for getopt.
2623 * posix/getopt1.c (getopt_long): Pass additional zero to
2624 _getopt_internal.
2625 (getopt_long_only): Likewise.
2626 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2627 (_getopt_long_only_r): Likewise.
2628 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2629 _getopt_internal_r.
2631 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2633 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2634 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2635 * sysdeps/posix/sysconf.c (__sysconf): Handle
2636 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2637 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2639 2009-02-24 Roland McGrath <roland@redhat.com>
2641 [BZ #9895]
2642 * README.template: Reworded not to use substituted version number.
2643 Renamed to ...
2644 * README: ... here (no longer generated).
2645 * Makefile (README): Target removed.
2647 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2649 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2650 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2651 instead.
2653 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2655 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2657 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2659 * po/bg.po: Update from translation team.
2661 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2663 * stdlib/monetary.h: Uglify function parameter names.
2664 * sunrpc/rpc/pmap_clnt.h: Likewise.
2665 * sunrpc/rpc/svc.h: Likewise.
2666 * sunrpc/rpc/xdr.h: Likewise.
2667 * sunrpc/rpc/clnt.h: Likewise.
2668 * resolv/netdb.h: Likewise.
2669 * resolv/arpa/nameser.h: Likewise.
2670 * resolv/resolv.h: Likewise.
2671 * argp/argp.h: Likewise.
2672 * locale/langinfo.h: Likewise.
2673 * io/sys/stat.h: Likewise.
2674 * posix/spawn.h: Likewise.
2675 * nis/rpcsvc/nislib.h: Likewise.
2676 * malloc/obstack.h: Likewise.
2677 * sysdeps/ia64/bits/link.h: Likewise.
2678 * sysdeps/i386/bits/link.h: Likewise.
2679 * sysdeps/s390/bits/link.h: Likewise.
2680 * sysdeps/powerpc/bits/link.h: Likewise.
2681 * sysdeps/x86_64/bits/link.h: Likewise.
2682 * sysdeps/sparc/bits/link.h: Likewise.
2683 * sysdeps/sh/bits/link.h: Likewise.
2684 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2685 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2686 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2687 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2689 2008-12-01 Fredrik Unger <fred@tree.se>
2691 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2692 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2693 _FP_UNPACK_RAW_2, fix up first argument.
2695 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2697 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2698 (GET_NPROCS_PARSER): Change parameters and use next_line.
2699 (__get_nprocs): Rewrite to not use stdio routines.
2700 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2701 Change parameters and use next_line.
2703 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2705 [BZ #5381]
2706 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2707 Change mempool_alloc prototype.
2708 * nscd/mem.c (gc): Don't handle mem_in_flight.
2709 (mempool_alloc): Third parameter now only indicates whether this is the
2710 first call (to allocate data) or not. If it is, get db rdlock.
2711 Release it on error. Don't handle mem_in_flight.
2712 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2713 Adjust third parameter of mempool_alloc calls.
2714 Nothing to do here in case mempool_alloc fails.
2715 Avoid local variable shadowing parameter. No need to get db rdlock
2716 before calling cache_add.
2717 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2718 no mem_in_flight array anymore.
2719 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2720 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2721 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2722 in case mempool_alloc fails. No need to get db rdlock before calling
2723 cache_add.
2724 * nscd/hstcache.c (cache_addhst): Likewise.
2725 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2726 * nscd/servicescache.c (cache_addserv): Likewise.
2727 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2729 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2731 * po/lt.po: Update from translation team.
2733 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2735 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2736 defined, allow additional data to be added using the optional
2737 MORE_ELF_HEADER_DATA macro.
2738 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2739 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2741 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2743 * include/atomic.h: Define catomic_and if not already defined.
2744 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2745 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2747 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2749 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2750 Change all callers.
2751 (_int_realloc): Likewise. Third argument is now padded size
2752 All _int_* functions are now static.
2754 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2755 * malloc/arena.c: Likewise.
2756 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2757 functions.
2759 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2760 easily.
2762 * malloc/malloc.c: Add branch prediction for use of the hooks.
2764 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2766 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2768 [BZ #7095]
2769 * bits/confname.h: Add SUSv7 macros for getconf environments.
2770 * bits/environments.h: Likewise.
2771 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2772 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2773 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2774 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2775 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2776 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2777 * posix/getconf.c: Likewise.
2778 * posix/sysconf.c: Likewise.
2779 * sysdeps/posix/sysconf.c: Likewise.
2780 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2781 environments.
2783 2009-01-16 Petr Baudis <pasky@suse.cz>
2785 [BZ #9753]
2786 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2787 even if we currently have zero nscount.
2789 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2791 [BZ #9781]
2792 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2793 the input line is too long.
2795 * po/Makefile (libc.pot): Add f_print as function taking c-format
2796 parameter.
2798 * debug/xtrace.sh: Unify translatable messages.
2799 * elf/ldd.bash.in: Likewise.
2800 * elf/sprof.c: Likewise.
2801 * locale/programs/locale.c: Likewise.
2802 * malloc/memusage.sh: Likewise.
2803 * nss/getent.c: Likewise.
2805 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2807 * debug/pcprofiledump.c (print_version,
2808 argp_program_version_hook): New function.
2809 * elf/ldconfig.c (more_help): New function.
2810 (argp): Use it.
2811 * elf/sln.c (usage): New function.
2812 (main): Support --help and --version.
2813 * malloc/memusagestat.c (print_version): New function.
2814 (argp_program_version_hook): New variable.
2815 * nscd/nscd.c (more_help): New function.
2816 (argp): Use it.
2817 * posix/getconf.c (main): Send --version output to stdout.
2818 Support --help.
2819 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2820 arguments. All callers changed.
2821 (print_version): New function.
2822 (parseargs): Support --help and --version.
2823 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2824 changed.
2825 (print_version): New function.
2826 (main): Use getopt_long. Support --help and --version.
2827 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2828 --version.
2830 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2832 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2833 (update_data): Fix handling of wrapping back
2834 to the beginning of the buffer.
2836 [BZ #9823]
2837 * stdio-common/psignal.c (psignal): Fix test for empty string.
2839 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2841 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2842 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2843 move _null_auth to .rodata.
2845 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2846 value of 24.
2848 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2850 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2851 today than when the original code was written. Use larger
2852 buffers. This also makes it unnecessary to have stat information,
2853 if this causes extra efforts.
2854 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2855 __alloc_dir.
2857 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2859 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2860 is set.
2861 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2862 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2863 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2864 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2865 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2866 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2868 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2870 * po/ru.po: Update from translation team.
2872 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2874 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2875 Add _tid slot to maintain consistency with kernel.
2877 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2879 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2880 incomplete characters at end of input buffer.
2881 * libio/Makefile (tests): Add tst-fgetwc.
2882 * libio/tst-fgetwc.c: New file.
2883 * libio/tst-fgetwc.input: New file.
2885 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2887 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2889 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2891 [BZ #9793]
2892 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2893 *OUTBUFSTART unless the whole output fit into the buffer.
2894 * iconv/Makefile (tests): Add tst-iconv4.
2895 * iconv/tst-iconv4.c: New file.
2897 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2899 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2900 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2902 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2904 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2905 newer linker scripts.
2907 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2909 [BZ #7040]
2910 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2911 inotify_rm_watch should have type int.
2913 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2915 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2916 Make aligned_restore_vmx a local symbol.
2917 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2918 Likewise.
2920 2009-01-30 Andreas Jaeger <aj@suse.de>
2922 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2923 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2924 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2925 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2926 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2927 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2928 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2930 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2932 [BZ #9726]
2933 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2934 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2936 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2938 [BZ #9726]
2939 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2940 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2941 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2942 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2944 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2946 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2947 memcpy instead of memcmp.
2948 (_dl_setup_pointer_guard): Likewise.
2950 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2952 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2953 manipulated brk, use malloc_printerr.
2954 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2955 requests.
2957 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2959 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2960 rindex): For C++ add inlines so that they can be recognized as
2961 builtins.
2962 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2964 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2965 Jakub Jelinek <jakub@redhat.com>
2967 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2968 * wcsmbs/wchar.h: Likewise.
2970 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2972 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2973 (stackinfo_sub_sp): Define.
2975 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2977 [BZ #9750]
2978 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2979 * include/alloca.h (alloca_account): Define.
2980 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2981 (stackinfo_sub_sp): Define.
2983 * nscd/connections.c (nscd_init): If database file access fails
2984 check whether this is due to permission problems and bail in that
2985 case.
2987 [BZ #9741]
2988 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2989 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2991 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2993 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2994 Add "t" to clobber list.
2995 (INTERNAL_SYSCALL_NCS): Likewise.
2997 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2999 * nss/getent.c (print_networks): Don't print comma between aliases.
3001 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3003 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3005 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3006 the hash table.
3007 * misc/Makefile (tests): Add bug-hsearch1.
3008 * misc/bug-hsearch1.c: New file.
3010 2009-01-22 Roland McGrath <roland@redhat.com>
3012 * Makeconfig (%.v.i): Strip trailing # comments,
3013 not only whole-line comments.
3015 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3017 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3018 one parameter. If non-NULL use it to initialize return value.
3019 (_dl_setup_pointer_guard): New function.
3020 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3021 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3022 * elf/rtld.c (security_init): Pass _dl_random to
3023 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3024 pointer_chk_guard.
3025 * elf/dl-sysdep.c (_dl_random): New variable.
3026 (_dl_sysdep_start): Handle AT_RANDOM.
3027 (_dl_show_auxv): Likewise.
3028 * elf/dl-support.c (_dl_random): New variable.
3029 (_dl_aux_init): Handle AT_RANDOM.
3030 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3031 to _dl_setup_stack_chk_guard.
3033 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3035 2009-01-10 Roland McGrath <roland@redhat.com>
3037 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3039 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3041 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3043 [BZ #9706]
3044 * nss/nss_files/files-parse.c (strtou32): New function.
3045 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3046 across 32-bit and 64-bit platforms.
3047 (INT_FIELD_MAYBE_NULL): Likewise.
3049 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3051 [BZ #9720]
3052 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3053 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3054 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3055 Likewise.
3057 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3059 [BZ #697]
3060 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3061 being NULL also if there are no backreferences.
3062 * posix/rxspencer/tests: Add testcases.
3064 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3066 [BZ #9697]
3067 * posix/bug-regex17.c: Add testcases.
3068 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3069 handling.
3071 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3073 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3074 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3075 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3076 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3077 for elf subdir.
3078 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3079 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3080 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3081 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3082 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3083 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3085 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3087 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3088 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3089 re_string_skip_chars, re_string_reconstruct): Likewise.
3090 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3092 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3094 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3095 adjust the buffer alignment.
3097 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3099 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3100 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3101 net/route.h.
3103 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3104 flavor to description only when flavor is not NULL.
3106 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3107 mutex after SIGIO/SIGURG lookup loop.
3109 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3111 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3113 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3115 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3116 handling.
3118 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3120 * sysdeps/unix/sysv/linux/kernel-features.h
3121 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3123 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3124 if no output is written.
3126 * version.h: Bump to 2.10 development.
3128 * posix/getconf.c: Update copyright year.
3129 * nss/getent.c: Likewise.
3130 * iconv/iconvconfig.c: Likewise.
3131 * iconv/iconv_prog.c: Likewise.
3132 * elf/ldconfig.c: Likewise.
3133 * catgets/gencat.c: Likewise.
3134 * csu/version.c: Likewise.
3135 * elf/ldd.bash.in: Likewise.
3136 * elf/sprof.c (print_version): Likewise.
3137 * locale/programs/locale.c: Likewise.
3138 * locale/programs/localedef.c: Likewise.
3139 * nscd/nscd.c (print_version): Likewise.
3140 * debug/xtrace.sh: Likewise.
3141 * malloc/memusage.sh: Likewise.
3142 * malloc/mtrace.pl: Likewise.
3143 * debug/catchsegv.sh: Likewise.
3145 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3147 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3148 script.
3150 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3152 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3153 gethostbyname4_r function call succeeded, just leave the loop.
3155 [BZ #9694]
3156 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3157 very end.
3158 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3159 * wctype/Makefile (tests): Add bug-wctypeh.
3160 * wctype/bug-wctypeh.c: New file.
3162 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3163 LOCALDOMAIN is defined.
3164 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3166 * sysdeps/x86_64/bits/select.h: New file.
3168 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3170 2008-12-21 Bruno Haible <bruno@clisp.org>
3172 [BZ #9677]
3173 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3174 if no output is written.
3176 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3178 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3179 libc internal symbol __dup2 to avoid access through the PLT.
3181 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3183 [BZ #6545]
3184 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3185 available only for __USE_GNU.
3187 * inet/Makefile (tests): Add tst-getni2.
3188 * inet/tst-getni2.c: New file.
3190 [BZ #7080]
3191 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3192 NULL when NI_NAMEREQD is set.
3193 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3194 * inet/Makefile (tests): Add tst-getni1.
3195 * inet/tst-getni1.c: New file.
3197 2008-12-03 Petr Baudis <pasky@suse.cz>
3199 [BZ #7067]
3200 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3201 instead of prune_lock.
3202 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3203 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3205 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3207 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3208 use.
3210 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3211 handling.
3213 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3214 after reading name server list.
3216 [BZ #7058]
3217 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3218 handling for host name aliases.
3220 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3222 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3223 instead of doing things manually.
3225 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3227 * posix/regex_internal.h (build_wcs_upper_buffer):
3228 Return type is reg_error_t.
3230 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3232 * posix/globtest.sh: Use mktemp to create temporary file and
3233 directory.
3235 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3236 sets correctly.
3237 (__CPU_CLR_S): Likewise.
3238 (__CPU_ISSET_S): Likewise.
3240 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3241 Ulrich Drepper <drepper@redhat.com>
3243 * scripts/firstversion.awk: Use custom comparison function to compare
3244 version numbers.
3245 * scripts/versions.awk: Use sort invocation which can handle
3246 multi-digit sub-version numbers.
3248 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3250 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3251 * locale/iso-639.def: Add Chhattisgarhi entry.
3253 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3255 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3256 ESRCH return value.
3257 (_nss_dns_gethostbyname4_r): Likewise.
3258 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3259 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3260 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3261 the no_data variable.
3263 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3264 information at the correct index.
3266 * socket/sys/socket.h: Declare accept4.
3267 * socket/accept4.c: New file.
3268 * sysdeps/unix/sysv/linux/accept4.c: New file.
3269 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3270 * socket/Makefile (routines): Add accept4.
3271 * socket/Versions: Export accept4 with version GLIBC_2.10.
3272 * socket/paccept.c: Removed.
3273 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3274 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3275 * Versions.def: Define GLIBC_2.10 for libc.
3276 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3278 * nscd/connections.c: Use accept4.
3280 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3282 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3284 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3285 flag already set.
3287 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3288 not exist.
3289 * stdlib/Makefile (tests): Add tst-unsetenv1.
3290 * stdlib/tst-unsetenv1.c: New file.
3292 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3294 * login/utmp_file.c (file_writable): New variable.
3295 (setutent_file): Don't try to open file for writing.
3296 (pututline_file): Before writing, make descriptor writable if
3297 necessary.
3299 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3301 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3302 to IPv4 or IPv6 if an interface has been found.
3304 2008-11-26 Roland McGrath <roland@redhat.com>
3306 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3307 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3309 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3310 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3311 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3313 * elf/elf.h (NT_386_IOPERM): New macro.
3314 (NT_PPC_VSX): New macro.
3316 2008-11-25 Roland McGrath <roland@redhat.com>
3318 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3319 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3320 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3321 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3322 Subdirectories moved to ports repository.
3323 * configure.in (base_machine): Remove alpha case.
3325 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3327 * sysdeps/mach/strerror_l.c: New file.
3329 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3331 [BZ #6411]
3332 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3333 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3334 magic numbers.
3335 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3336 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3337 (relax_fenv_state): Same as above.
3338 (FPSCR_29): Reserve bit in ISA 2.05.
3339 (FPSCR_NI): Provide define for compat.
3340 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3341 magic numbers.
3342 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3343 magic numbers.
3344 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3345 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3346 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3347 access to hwcap to account for hwcap size increase to uint64_t.
3348 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3349 Likewise.
3350 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3351 (*setcontext): Likewise.
3352 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3353 New file.
3354 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3355 New file.
3356 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3357 (*setcontext): dynamically select mtfsf insn based on
3358 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3359 increase to uint64_t.
3360 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3361 (*swapcontext): dynamically select mtfsf insn based on
3362 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3363 increase to uint64_t.
3364 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3365 New file.
3366 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3367 New file.
3368 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3369 (*setcontext): dynamically select mtfsf insn based on
3370 PPC_FEATURE_HAS_DFP.
3371 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3372 (*swapcontext): dynamically select mtfsf insn based on
3373 PPC_FEATURE_HAS_DFP.
3375 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3377 * version.h: Bump for 2.9 release.
3378 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3380 [BZ #7029]
3381 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3382 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3383 all the rounding.
3385 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3387 [BZ #7009]
3388 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3389 unknown request types for now.
3391 2008-11-11 Roland McGrath <roland@redhat.com>
3393 * sysdeps/x86_64/configure: New file.
3395 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3396 * configure: Regenerated.
3398 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3400 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3401 correct instruction to remove the stack frame.
3403 2008-11-03 Michael Matz <matz@suse.de>
3405 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3406 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3408 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3410 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3411 Remove.
3413 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3414 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3415 of the thread variable instead of void *.
3416 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3417 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3418 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3419 __libc_tsd_define arguments.
3420 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3421 __libc_tsd_address arguments. Remove union hack.
3422 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3423 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3424 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3425 Adjust __libc_tsd_{set,get} arguments.
3426 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3427 __libc_tsd_define arguments.
3428 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3429 arguments.
3430 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3431 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3432 (LOCALE): Adjust __libc_tsd_define arguments.
3433 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3434 arguments.
3435 (LOCALE): Adjust __libc_tsd_define arguments.
3436 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3437 arguments.
3438 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3439 arguments.
3441 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3443 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3444 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3446 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3448 [BZ #6966]
3449 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3451 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3452 Ulrich Drepper <drepper@redhat.com>
3454 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3455 definition for GCC 3.1 and later.
3457 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3459 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3460 refetch dtv, as it might have changed.
3461 * elf/Makefile: Add rules to build and run tst-tls18.
3462 * elf/tst-tls18.c: New test.
3463 * elf/tst-tlsmod18a.c: New file.
3465 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3467 [BZ #6875]
3468 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3470 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3472 [BZ #6867]
3473 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3475 [BZ #6919]
3476 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3477 Fix length of copy operation.
3479 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3481 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3482 and fix its calling convention.
3484 2008-10-07 Andreas Schwab <schwab@suse.de>
3486 [BZ #6942]
3487 * resolv/res_send.c (send_vc): Fix last change.
3488 (send_dg): Align here as well.
3490 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3492 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3493 return value in case rlimit is RLIM_INFINITY.
3495 [BZ #6947]
3496 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3497 for UL_SETFSIZE.
3498 * resource/Makefile (tests): Add bug-ulimit1.
3499 * resource/bug-ulimit1.c: New file.
3501 [BZ #6974]
3502 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3503 without dot. Properly terminate the string with a null byte.
3504 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3506 [BZ #6980]
3507 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3508 negative sizees.
3509 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3510 negative __size.
3512 [BZ #6995]
3513 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3515 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3517 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3518 abort if there is no initgroups_dyn function.
3520 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3521 result if any of the queries really provided an answer.
3523 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3525 * po/lt.po: Update from translation team.
3527 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3529 * po/id.po: Update from translation team.
3531 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3533 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3534 Fix tests for existence of second reply.
3536 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3538 * po/id.po: New file.
3539 Contributed by the Indonesian translation team.
3541 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3543 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3544 initialization.
3546 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3548 * elf/Makefile: Add rules to build and run tst-tls17.
3549 * elf/tst-tls17.c: New test.
3550 * elf/tst-tlsmod17a.c: New file.
3551 * elf/tst-tlsmod17b.c: Likewise.
3553 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3555 * stdlib/divmod_1.c: Use correct type for dummy variable.
3556 * stdlib/mod_1.c: Likewise.
3558 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3560 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3562 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3564 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3565 __nonnull order for C++.
3566 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3567 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3569 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3571 * stdlib/longlong.h: Update from GCC.
3573 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3574 David S. Miller <davem@davemloft.net>
3576 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3577 make sure any registers used with 64-bit 'branch-on-register'
3578 instructions have their top 32-bits clear.
3579 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3580 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3582 2008-09-18 Andreas Schwab <schwab@suse.de>
3584 [BZ #6942]
3585 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3586 Properly handle partial reads.
3588 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3590 * elf/elf.h (STO_MIPS_PLT): New.
3591 (R_MIPS_COPY): New.
3592 (R_MIPS_JUMP_SLOT): New.
3593 (R_MIPS_NUM): Redefine to 128.
3594 (DT_MIPS_PLTGOT): New.
3595 (DT_MIPS_RWPLT): New.
3596 (DT_MIPS_NUM): Redefine to 0x35.
3598 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3600 * timezone/africa: Update from tzdata2008f.
3601 * timezone/asia: Likewise.
3602 * timezone/australasia: Likewise.
3603 * timezone/europe: Likewise.
3604 * timezone/leapseconds: Likewise.
3605 * timezone/northamerica: Likewise.
3606 * timezone/southamerica: Likewise.
3607 * timezone/zone.tab: Likewise.
3609 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3611 * nscd/connections.c: Disable use of paccept for now.
3613 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3615 * socket/Versions: Remove paccept export for GLIBC_2.9.
3616 * socket/Makefile (routines): Remove paccept.
3617 * socket/sys/socket.h: Remove paccept declaration.
3619 * po/sv.po: Update from translation team.
3621 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3623 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3624 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3626 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3628 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3629 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3631 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3633 * sunrpc/rpc/svc.h: Declare svcfd_create.
3634 Patch by Michael Solberg <msolberg@redhat.com>.
3636 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3637 Ulrich Drepper <drepper@redhat.com>
3639 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3640 _int_valloc fails.
3641 (public_pVALLOc): Likewise.
3643 2008-09-02 Andreas Jaeger <aj@suse.de>
3645 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3646 commit.
3648 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3650 [BZ #6860]
3651 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3653 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3655 * Makefile (check-data): Check data directory in add-ons.
3656 * elf/Makefile (check-data): Likewise.
3658 2008-08-18 Roland McGrath <roland@redhat.com>
3660 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3661 * configure: Regenerated.
3662 * config.make.in (cflags-cpu): New substituted variable.
3663 (with-cpu): Variable removed.
3664 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3666 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3668 [BZ #6845]
3669 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3670 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3671 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3672 redundant. Functions which call floating point assembler operations
3673 should go into a sysdeps powerpc/fpu directory.
3675 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3677 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3678 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3680 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3682 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3684 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3685 change related to AT_EXECFN. We cannot use that string.
3686 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3687 _dl_execfn member.
3688 * elf/dl-support.c: Remove _dl_execfn variable.
3689 (_dl_aux_init): Remove handling of AT_EXECFN.
3690 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3691 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3693 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3695 [BZ #6544]
3696 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3697 byte gets added to writes and seeks from the end use the length of
3698 the buffer and not the currently terminating NUL byte.
3700 [BZ #6634]
3701 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3702 Set to true if locking failed.
3703 (getutid_r_file): Adjust caller.
3704 (pututline_file): Likewise. Return NULL in this case.
3705 Patch mostly by halesh.s@gmail.com.
3707 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3709 [BZ #6589]
3710 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3711 Define.
3712 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3714 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3716 [BZ #6839]
3717 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3718 macro since it is now available in elf/dynamic-link.h.
3720 2008-08-12 Roland McGrath <roland@frob.com>
3722 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3723 in case used outside of libc.
3724 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3726 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3728 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3729 directly instead of going through dn_comp.
3731 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3733 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3734 Fix asm constraints.
3736 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3738 [BZ #6790]
3739 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3740 (IPV6_PMTUDISC_PROBE): Likewise.
3742 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3744 [BZ #6791]
3745 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3747 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3748 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3750 [BZ #6817]
3751 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3752 Added the members 'vsx' and 'arch_2_06'.
3753 (_dl_powerpc_platforms): Add the member 'power7'.
3754 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3755 to reflect the changes required by VSX and ISA 2.06.
3756 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3757 'power7'.
3758 Defined PPC_PLATFORM_POWER7.
3759 (_dl_string_platform): Add support for POWER7.
3760 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3761 capability and ISA 2.06.
3763 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3765 [BZ #6824]
3766 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3767 macro to detect use of 128 bit long double.
3768 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3770 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3772 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3774 [BZ #5794]
3775 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3776 parameters.
3777 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3778 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3780 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3782 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3783 guaranteed to be large enough to read inotify event. Ignore
3784 EAGAIN error. Better error message. Add branch predicition.
3785 (main_loop_epoll): Likewise.
3787 2008-08-02 Roland McGrath <roland@frob.com>
3789 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3790 Add memory clobbers.
3792 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3794 * manual/arith.texi: Avoid @strong{Note:}.
3795 * manual/creature.texi: Likewise.
3796 * manual/filesys.texi: Likewise.
3797 * manual/math.texi: Likewise.
3798 * manual/memory.texi: Likewise.
3799 * manual/resource.texi: Likewise.
3800 * manual/syslog.texi: Likewise.
3801 * manual/time.texi: Likewise.
3803 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3804 to prevent warning.
3806 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3808 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3809 new epoll_create1 interface.
3810 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3811 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3812 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3814 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3815 (NS_GET32): Likewise.
3817 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3818 syscalls, too.
3820 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3821 use the AT_EXECFN value if it is no absolute path.
3822 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3823 __ASSUME_AT_EXECFN.
3825 * Versions.def: Add GLIBC_2.9 to libresolv.
3826 * include/resolv.h: Remove hidden proto declarations for __ns_*
3827 functions. Add them for __dn_count_labels and __p_secstodate.
3828 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3829 Define ns_msg_getflags macro here.
3830 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3831 and __p_secstodate.
3832 * resolv/Versions: Export functions from <arpa/nameser.h> from
3833 libresolv in version GLIBC_2.9.
3834 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3835 hidden definitions.
3836 * resolv/ns_netint.c: Likewise.
3837 * resolv/ns_parse.c: Likewise.
3838 * resolv/ns_print.c: Likewise.
3839 * resolv/ns_samedomain.c: Likewise.
3840 * resolv/ns_ttl.c: Likewise.
3841 * resolv/arpa/nameser_compat.h: Likewise.
3842 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3843 function calls.
3844 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3845 instead of ns_get16.
3846 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3847 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3848 (gaih_getanswer_slice): Likewise.
3849 * resolv/Makefile (libresolv-routines): Add ns_date.
3850 * resolv/ns_date.c: New file.
3852 * elf/Makefile (check-localplt.out): Also check libresolv and
3853 libcrypt.
3855 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3857 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3858 __ASSUME_O_CLOEXEC.
3860 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3862 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3863 buffer passed to NSS functions.
3865 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3867 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3868 Define.
3870 * misc/syslog.c (openlog_internal): Fix compile problem.
3872 2008-07-28 Roland McGrath <roland@redhat.com>
3874 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3876 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3878 * io/ftw.c (add_object): Remove inline to avoid warning.
3880 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3882 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3883 Use it instead of locally defined resplen2 variable.
3884 (res_nsend): Adjust for __libc_res_nsend interface change.
3885 (send_vc): Initialize *resplen2 if necessary. Read length of
3886 package into an appropriately aligned variable. Store converted length
3887 in new variable and use it appropriately.
3888 Add branch prediction help.
3889 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3890 and pass it on to __libc_res_nsend. Adjust all callers.
3891 (__libc_res_nsearch): Likewise.
3892 (__libc_res_nqeurydomain): Likewise.
3893 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3894 change.
3895 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3896 Define resplen2 variable and pass it to __libc_res_nsearch and then
3897 to gaih_getanswer.
3898 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3899 Add branch prediction.
3900 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3901 (gaih_getanswer): Don't decode second slice if first one failed due
3902 to a too small buffer. Don't let not found status of second
3903 decoder shadow results of the first.
3904 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3905 and __libc_res_nquery interface changes
3906 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3907 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3908 __libc_res_nsearch, and __libc_res_nsend.
3909 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3910 change.
3911 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3912 __libc_res_nsearch interface changes.
3914 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3916 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3918 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3919 file descriptors with close-on-exec set.
3920 (exec_comm_child): Fix the case where the write end of the pipe is
3921 STDOUT_FILENO already. In case it is, clear close-on-exec.
3923 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3924 * io/pipe2.c: Likewise.
3925 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3926 instead of __ASSUME_PACCEPT.
3927 * include/unistd.h: Declare __have_pipe2.
3928 * libio/iopopen.c: Implement "e" flag.
3929 * libio/Makefile (tests): Add tst-popen1.
3930 * libio/tst-popen1.c: New file.
3932 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3933 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3935 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3937 [BZ #6771]
3938 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3939 success call of _IO_SEEKOFF or calls which failed because the
3940 descriptor is for a pipe.
3942 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3943 magic number.
3945 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3947 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3948 F_SETFD use if we know fopen set the flag.
3950 * login/utmp_file.c (setutent_file): Minor optimization in case
3951 O_CLOEXEC is available.
3953 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3955 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3956 * elf/Makefile: Use pie-ccflag variable.
3957 * nscd/Makefile: Likewise.
3958 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3960 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3962 [BZ #6724]
3963 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3964 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3965 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3966 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3967 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3968 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3969 utmp32, utmpx32 and login32.
3970 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3971 versions of struct utmp functions to libc and libutil.
3972 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3973 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3974 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3975 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3976 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3977 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3978 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3979 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3980 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3981 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3982 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3983 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3984 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3985 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3986 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3987 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3988 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3989 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3990 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3991 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3992 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3993 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3995 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3997 * scripts/gen-as-const.awk: Generate more widely usable code by
3998 using 64-bit arithmetic.
4000 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4001 the same treatment as narrow output code in last patch.
4003 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4005 [BZ #6763]
4006 * elf/dl-load.c (local_strdup): Remove inline.
4007 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4008 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4009 part of the object.
4011 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4013 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4015 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4016 the new syscalls, too.
4018 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4019 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4021 [BZ #6698]
4022 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4023 parameter for end of buffer. If temporary copy is too large use
4024 malloc.
4025 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4026 interface change.
4027 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4028 string rewrite when allocating buffer.
4030 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4031 syscalls, too.
4033 * nscd/connections.c (nscd_init): Clean up fcntl call.
4035 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4036 SOCK_NONBLOCK if possible.
4038 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4039 SOCK_CLOEXEC if available.
4041 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4042 __libc_clntudp_bufcreate_internal.
4043 * include/sys/socket.h: Declare __have_sock_cloexec.
4044 * socket/Makefile (aux): Add have_sock_cloexec.
4045 * socket/have_sock_cloexec.c: New file.
4046 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4047 __libc_clntudp_bufcreate.
4048 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4049 which takes an additional parameter. Create socket with non-blocking
4050 mode and close-on-exec flag set, if wanted.
4051 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4052 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4053 instead of clntudp_create. The socket has already the close-on-exec
4054 flag set if SOCK_CLOEXEC is defined.
4056 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4058 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4059 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4060 appropriate.
4061 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4062 non-blocking mode by using socket, paccept, and inotify_init1.
4064 * Versions.def (glibc): Add GLIBC_2.9.
4065 * io/Makefile (routines): Add dup3 and pipe2.
4066 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4067 * io/dup3.c: New file.
4068 * io/pipe2.c: New file.
4069 * posix/unistd.h: Declare dup3 and pipe2.
4070 * socket/Makefile (routines): Add paccept.
4071 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4072 * socket/paccept.c: New file.
4073 * socket/sys/socket.h: Declare paccept.
4074 * sysdeps/unix/syscalls.list: Add entry for dup3.
4075 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4076 epoll_create2 and inotify_init1.
4077 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4078 * sysdeps/unix/sysv/linux/paccept.c: New file.
4079 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4080 possible.
4081 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4082 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4083 inotify_init1, and pipe2 entries.
4084 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4085 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4086 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4087 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4088 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4089 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4090 SOCK_NONBLOCK.
4091 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4092 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4093 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4094 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4095 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4096 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4097 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4098 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4099 EPOLL_NONBLOCK. Declare epoll_create2.
4100 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4101 EFD_NONBLOCK.
4102 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4103 IN_NONBLOCK. Declare inotify_init1.
4104 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4105 SFD_NONBLOCK.
4106 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4107 TFD_NONBLOCK.
4109 * elf/elf.h: Define AT_EXECFN.
4110 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4111 LD_ORIGIN_PATH.
4112 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4113 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4114 if __ASSUME_AT_EXECFN is defined.
4115 (_dl_aux_init): Handle AT_EXECFN.
4116 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4117 for 2.6.27 and up.
4118 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4119 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4120 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4121 _dl_execfn if available and avoid compatibility code if
4122 __ASSUME_AT_EXECFN is defined.
4124 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4125 _dl_discover_osversion only for older kernels.
4127 2008-07-22 Roland McGrath <roland@frob.com>
4129 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4131 2008-07-21 Roland McGrath <roland@frob.com>
4133 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4134 returned too much data out of line.
4136 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4138 * locale/setlocale.c (setname): Remove inline to avoid compiler
4139 warning.
4141 [BZ #6712]
4142 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4144 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4146 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4147 doesn't manage to write anything, fail.
4149 * malloc/hooks.c (__malloc_check_init): Remove printf.
4151 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4153 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4155 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4157 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4158 from inotify.
4159 (main_loop_epoll): Likewise.
4161 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4163 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4165 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4166 if DEBUG is defined.
4168 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4169 query. Adjust buffer size computation for padding.
4171 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4173 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4174 * stdio-common/tst-setvbuf1.c: New file.
4175 * stdio-common/tst-setvbuf1.expect: New file.
4177 [BZ #6719]
4178 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4179 when selecting fully-buffered stream.
4180 Patch by Wang Xin <wxinee@gmail.com>.
4182 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4184 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4185 (__open_2): New function.
4186 (__open64_2): New alias to __open_2.
4187 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4188 (__openat_2): New function.
4189 (__openat64_2): New alias to __openat_2.
4191 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4193 [BZ #6723]
4194 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4196 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4198 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4199 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4200 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4201 __hurd_dfail.
4202 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4203 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4204 * sysdeps/mach/hurd/send.c (__send): Likewise.
4205 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4206 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4208 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4210 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4211 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4212 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4213 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4214 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4215 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4217 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4219 [BZ #6657]
4220 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4221 of %EY.
4222 Patch by Petr Baudis.
4224 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4226 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4227 Patch by Peter Jones <pjones@redhat.com>.
4229 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4231 [BZ #6654]
4232 * stdlib/canonicalize.c (__realpath): readlink can write too much
4233 into the buffer on platforms without PATH_MAX.
4235 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4237 [BZ #6653]
4238 * posix/tst-regex.c (main): Rename to...
4239 (do_test): ... this. Remove cmdline option processing.
4240 (TIMEOUT): Define.
4241 (TEST_FUNCTION): Define.
4242 (CMDLINE_OPTIONS): Define.
4244 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4246 [BZ #5210]
4247 * configure.in: Add -Werror to -fstack-protector test to catch
4248 unsupported architectures.
4249 Patch by Gilles Esponasse <g.esp@free.fr>.
4251 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4253 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4254 getcontext returns ENOSYS.
4256 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4258 * nscd/connections.c (main_loop_poll): Fix test for read error.
4259 (main_loop_epoll): Likewise.
4261 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4263 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4264 better place so it is not called when nscd is used.
4266 * nscd/connections.c: Also recognize and handle changes to the
4267 resolver configuration file.
4269 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4271 * time/strftime.c: Pass reference to tzset_called around to handle
4272 recursive calls.
4274 [BZ #6612]
4275 * time/strftime.c (__strftime_internal): Call tzset() only
4276 when printing timezone-dependent values.
4277 Based on a patch by Petr Baudis <pasky@suse.cz>.
4279 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4280 unconditionally use second gaih_getanswer_slice result.
4282 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4283 (getaddrinfo): RES must always be non-NULL.
4285 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4287 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4288 cr[34] registers.
4289 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4290 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4291 Likewise.
4292 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4293 register.
4295 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4297 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4298 fields.
4299 * nscd/connections.c (inotify_fd): New variable.
4300 (nscd_init): Try to open an inotify descriptor.
4301 If successful, watch files for databases using inotify instead of
4302 having prune threads stat the files.
4303 (nscd_run_prune): Recognize clear_cache flag being set and call
4304 prune_cache appropriately.
4305 (main_loop_poll): Add inotify descriptor to wait set and handle the
4306 reported changes.
4307 (main_loop_epoll): Likewise.
4308 * nscd/cache.c (prune_cache): Don't stat files for databases if
4309 inotify is used.
4310 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4311 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4313 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4314 fixed-size portion of the record.
4315 * nscd/servicescache.c (cache_addserv): Likewise.
4316 * nscd/pwdcache.c (cache_addpw): Likewise.
4317 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4319 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4321 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4322 out we don't use uninitialized memory.
4324 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4325 the client.
4327 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4329 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4330 ignore T_DNAME messages.
4331 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4333 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4335 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4336 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4338 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4340 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4341 instead of portstr to nscd_getserv_r. Patch by
4342 Roman Kagan <rkagan@mail.ru>.
4344 2008-05-26 Jim Meyering <meyering@redhat.com>
4346 Remove more useless "if" tests before "free".
4347 * include/inline-hashtab.h (htab_delete): Likewise.
4348 * libio/freopen.c (freopen): Likewise.
4349 * libio/freopen64.c (freopen64): Likewise.
4350 * locale/programs/ld-collate.c (collate_read): Likewise.
4351 * misc/fstab.c (libc_freeres_fn): Likewise.
4352 * posix/glob.c (globfree): Likewise.
4354 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4356 * string/Makefile (strop-tests): Add memmem.
4357 * string/test-memmem.c: New file.
4358 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4359 (test_init): Size buf1 according to BUF1PAGES.
4361 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4363 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4364 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4365 (CFLAGS-scanf17.c): New.
4366 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4367 * stdio-common/scanf15.c (main): Likewise.
4368 * stdio-common/scanf16.c: New file.
4369 * stdio-common/scanf17.c: New file.
4371 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4373 * resolv/res_send.c (send_dg): If we already have one of two
4374 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4375 use the one answer insted of failing.
4377 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4379 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4380 being executed on PowerPC as the expected result exceeds IBM
4381 long double 128 __LDBL_MAX__.
4383 2008-05-21 Roland McGrath <roland@redhat.com>
4385 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4387 * Makefile (check-data): Use $(abi-name) before other guesses.
4388 Look in $(add-ons) dirs before scripts/data/.
4389 * elf/Makefile (check-data): Likewise.
4391 * scripts/soversions.awk: Grok ABI line.
4392 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4393 Emit definition for abi-name variable.
4395 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4397 * string/endian.h: Define new fixed-size hto* and *toh macros only
4398 if [__USE_BSD].
4400 * iconvdata/Depend: Add localedata.
4402 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4404 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4406 2008-05-08 David S. Miller <davem@davemloft.net>
4408 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4409 HIDDEN_JUMPTARGET.
4410 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4411 (__SYSCALL_CLOBBERS): Remove %g* registers.
4412 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4413 (__SYSCALL_CLOBBERS): Likewise.
4414 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4415 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4417 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4419 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4420 (CALL_ERRNO_LOCATION): Define.
4421 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4422 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4423 (CALL_ERRNO_LOCATION): Define.
4424 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4425 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4426 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4428 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4430 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4431 variable.
4433 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4435 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4436 (FIRST_FRAME_POINTER): Define.
4438 2008-05-09 David S. Miller <davem@davemloft.net>
4440 * sysdeps/sparc/sparc64/backtrace.c: New file.
4442 2008-05-14 David S. Miller <davem@davemloft.net>
4444 * sysdeps/sparc/machine-gmon.h: New file.
4445 * sysdeps/sparc/sparc-mcount.S: Likewise.
4446 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4447 sysdep_routines in gmon directory.
4449 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4451 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4453 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4455 * resolv/res_query.c (__libc_res_nquery): In case one of two
4456 answer was too short don't try to read that answer's header.
4458 * resolv/res_send.c (send_dg): In case of timeout and there are
4459 two queries and one has been answered, return value indicating
4460 success.
4462 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4464 * nscd/cache.c (cache_add): Take additional parameter specifying
4465 whether this is in response of a cache refill. Check alignment
4466 of package data. Revamp waking of pruning thread.
4467 (prune_cache): Small optimization.
4468 * nscd/nscd.h: Adjust cache_add prototypes.
4469 * nscd/aicache.c: Adjust cache_add calls.
4470 * nscd/grpcache.c: Likewise.
4471 * nscd/hstcache.c: Likewise.
4472 * nscd/initgrcache.c: Likewise.
4473 * nscd/pwdcache.c: Likewise.
4474 * nscd/servicescache.c: Likewise.
4475 * nscd/connections.c (restart): Really disable cache use before
4476 exec attempt. If it fails, reenable cache.
4477 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4478 time to max to be able to notice concurrent cache additions. Unlock
4479 prune_lock while performing gc. Afterwards compute wakeup time with
4480 current wakeup_time value in mind.
4482 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4484 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4486 * nscd/mem.c (gc): Correctly determine highest used array element
4487 in mark.
4489 * nscd/mem.c (markrange): Add assert to check entries are all
4490 aligned. Small cleanup in bitmap use.
4492 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4493 blockoff of type nscd_ssize_t.
4494 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4495 (mempoll_alloc): Record block offset and not address.
4497 * nscd/mem.c (gc): Fix test for stack overuse.
4499 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4500 more asserts.
4502 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4503 entry is available, believe it.
4505 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4506 no answers return NSS_STATUS_NOTFOUND.
4507 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4508 buffer does not have any content.
4510 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4512 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4514 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4515 lookup, don't assign canon unconditionally.
4517 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4519 * string/Makefile (distribute): Add str-two-way.h.
4521 2008-03-29 Eric Blake <ebb9@byu.net>
4523 Rewrite string searches to O(n) rather than O(n^2).
4524 * string/str-two-way.h: New file. For linear fixed-allocation
4525 string searching.
4526 * string/memmem.c: New implementation.
4527 * string/strstr.c: New implementation.
4528 * string/strcasestr.c: New implementation.
4530 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4532 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4533 opr.ctx_type.
4534 (calc_first): Initialize constraint field.
4535 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4536 Use search_duplicated_node to avoid loops. Fix grammar.
4537 (duplicate_node): Merge constraint field for all node types.
4538 (calc_eclosure_iter): Look at constraint field for all node types.
4539 * posix/regex_internal.c (create_cd_newstate): Don't look at
4540 create_cd_newstate.
4542 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4544 [BZ #6428]
4545 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4547 [BZ #6442]
4548 * string/endian.h: Add macros for fixed-size endian conversion.
4549 * bits/byteswap.h: Allow inclusion from <endian.h>.
4550 * sysdeps/i386/bits/byteswap.h: Likewise.
4551 * sysdeps/ia64/bits/byteswap.h: Likewise.
4552 * sysdeps/s390/bits/byteswap.h: Likewise.
4553 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4554 * string/Makefile (tests): Add tst-endian.
4555 * string/tst-endian.c: New file.
4557 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4558 Patch by Reuben Thomas.
4560 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4562 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4564 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4566 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4568 [BZ #6461]
4569 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4570 Add missing braces.
4571 (BODY for __gconv_transform_internal_ascii): Likewise.
4573 [BZ #6472]
4574 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4575 to be treated like link-local addresses.
4576 (match_prefix): Don't treat IPv4 loopback address special when
4577 converting to v4 mapped addressed.
4579 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4580 if necessary.
4581 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4582 * posix/tst-rfc3484-2.c: Likewise.
4583 * posix/tst-rfc3484-3.c: Likewise.
4585 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4586 and SCTP.
4588 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4590 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4592 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4594 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4596 * po/lt.po: New file. From Lituanian translation team.
4598 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4600 Introduce TLS descriptors for i386 and x86_64.
4601 * include/inline-hashtab.h: New file, copied from 2005's
4602 libiberty, with fix for memory leak imported afterwards by
4603 Glauber de Oliveira Costa.
4604 * elf/tlsdeschtab.h: New file.
4605 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4606 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4607 (CHECK_STATIC_TLS): Move to...
4608 * elf/dynamic-link.h: ... this file.
4609 (TRY_STATIC_TLS): New macro.
4610 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4611 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4612 R_386_TLS_DESC): Define.
4613 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4614 binutils.
4615 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4616 R_X86_64_TLSDESC): Define.
4617 (R_386_NUM, R_X86_64_NUM): Adjust.
4618 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4619 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4620 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4621 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4622 release tlsdesc_table.
4623 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4624 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4625 (elf_machine_rel): Handle R_386_TLS_DESC.
4626 (elf_machine_rela): Likewise.
4627 (elf_machine_lazy_rel): Likewise.
4628 (elf_machine_lazy_rela): Likewise.
4629 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4630 * sysdeps/i386/dl-tlsdesc.S: New file.
4631 * sysdeps/i386/dl-tlsdesc.h: New file.
4632 * sysdeps/i386/tlsdesc.c: New file.
4633 * sysdeps/i386/tlsdesc.sym: New file.
4634 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4635 tlsdesc_table.
4636 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4637 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4638 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4639 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4640 release tlsdesc_table.
4641 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4642 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4643 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4644 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4645 (elf_machine_rela): Likewise.
4646 (elf_machine_lazy_rel): Likewise.
4647 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4648 (__tls_get_addr): Do not declare for non-shared compiles.
4649 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4650 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4651 * sysdeps/x86_64/tlsdesc.c: New file.
4652 * sysdeps/x86_64/tlsdesc.sym: New file.
4653 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4654 tlsdesc_table for both 32- and 64-bit structs.
4656 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4658 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4659 its own function. This reduces the frame setup costs and more.
4661 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4663 [BZ #3406]
4664 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4665 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4667 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4669 * io/openat.c (__openat_2): Also pass fd to __openat.
4670 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4671 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4673 * string/tester.c (test_memcmp): Add a few more tests.
4674 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4676 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4678 * nscd/cache.c (cache_add): Before returning with failure and this
4679 is the first use of the record, mark it as unusable.
4680 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4681 reporting a failure.
4682 * nscd/grpcache.c: Likewise
4683 * nscd/hstcache.c: Likewise.
4684 * nscd/initgrcache.c: Likewise.
4685 * nscd/pwdcache.c: Likewise.
4686 * nscd/servicescache.c: Likewise.
4688 2008-05-10 Roland McGrath <roland@redhat.com>
4690 [BZ #6505]
4691 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4693 2008-05-08 David S. Miller <davem@davemloft.net>
4695 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4697 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4698 (__ieee754_y0l): Likewise.
4699 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4700 (__ieee754_y1l): Likewise.
4701 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4702 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4703 frexpl and ldexpl. math_private.h provides them and the latter
4704 is not even used.
4705 (__log1pl): Use __frexpl.
4707 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4709 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4710 prototypes.
4711 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4712 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4713 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4714 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4715 af==AF_UNSPEC.
4716 (_nss_nis_gethostbyname4_r): New function.
4717 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4718 Change to also handle af==AF_UNSPEC.
4719 (get_tablename): New function. Use it to avoid duplication.
4720 (_nss_nisplus_gethostbyname4_r): New function.
4721 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4722 available.
4723 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4724 * nss/nss.h: Define struct gaih_addrtuple.
4725 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4726 af==AF_UNSPEC.
4727 (_nss_files_gethostbyname4_r): New function.
4728 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4729 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4730 calls.
4731 * resolv/res_query.c (__libc_res_nquery): Take two additional
4732 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4733 look up IPv4 and IPv6.
4734 Change all callers.
4735 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4736 for an additional query and answer buffer. Pass to send_vc and
4737 send_dg.
4738 (send_vc): Send possibly two requests and receive two answers.
4739 (send_dg): Likewise.
4740 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4741 __libc_res_nquery.
4742 (_nss_dns_gethostbyname4_r): New function.
4743 (gaih_getanswer_slice): Likewise.
4744 (gaih_getanswer): Likewise.
4745 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4746 __libc_res_nquery call.
4747 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4748 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4749 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4750 available.
4752 2008-05-05 David S. Miller <davem@davemloft.net>
4754 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4755 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4757 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4759 Fix termios bit macros.
4760 Move *DLY definitions where they belong, in termios.h.
4761 Add *[0-3] definitions.
4762 Fixes confusion between VT and FF.
4763 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4764 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4765 are already defined to avoid collision with termios.h.
4766 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4767 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4768 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4769 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4770 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4771 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4772 VTDLY, VT0, VT1): New macros.
4773 [__USE_GNU] (OLCUC): Change value of macro.
4774 [__USE_XOPEN] (OFILL): New macro.
4775 [__USE_BSD] (CRTSCTS): Change value.
4776 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4777 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4778 (B7200, B14400, B28800, B76800): New macros.
4780 2008-05-01 David S. Miller <davem@davemloft.net>
4782 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4783 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4784 (gen-as-const-headers): Add it.
4785 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4786 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4787 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4788 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4790 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4791 six system call parameters.
4792 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4794 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4796 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4797 RUSAGE_LWP.
4798 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4799 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4801 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4803 * stdlib/tst-setcontext.c: Include unistd.h.
4805 2008-04-25 David S. Miller <davem@davemloft.net>
4807 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4808 Pass "union semun" properly in to sys_ipc, it must be passed
4809 by value, not by reference.
4811 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4813 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4814 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4815 * nscd/connections.c (mem_in_flight): Likewise.
4817 * nscd/nscd.h (dbs): Make hidden.
4819 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4820 Avoid returning -1, return 0 instead.
4822 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4824 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4826 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4828 [BZ #5209]
4829 * sysdeps/unix/sysv/linux/times.c: New file.
4831 [BZ #5381]
4832 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4833 mem_in_flight_list variables. Add new parameter to mempool_alloc
4834 prototype.
4835 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4836 appropriate mem_in_flight element.
4837 (gc): Take allocations which have not yet been committed to the
4838 database into account.
4839 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4840 Reset mem_in_flight before returning.
4841 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4842 cue it up in mem_in_flight_list.
4843 * nscd/aicache.c: Adjust mempool_alloc call.
4844 * nscd/grpcache.c: Likewise.
4845 * nscd/hstcache.c: Likewise.
4846 * nscd/initgrcache.c: Likewise.
4847 * nscd/pwdcache.c: Likewise.
4848 * nscd/servicescache.c: Likewise.
4849 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4850 of -fpie.
4852 * nscd/connections.c (handle_request): Provide better error message
4853 in case SELinux forbids the service.
4855 * version.h (VERSION): Bump to 2.8.90.
4857 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4859 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4861 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4863 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4864 Also use for 32-bit.
4865 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4866 __nextafter instead of nextafter to avoid local PLT.
4867 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4868 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4870 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4872 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4873 __fe_nomask_env.
4874 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4875 <fenv_libc.h> instead of <fenv.h>.
4876 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4877 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4879 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4881 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4882 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4883 function from fegetexcept and make old name weak alias.
4884 * include/fenv.h: Declare __fegetexcept.
4885 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4886 fegetexcept.
4887 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4888 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4889 to fetestexcept.
4890 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4891 instead of frexpl to avoid local PLT.
4892 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4893 ilogbl to avoid local PLT.
4894 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4895 instead of ldexpl to avoid local PLT.
4896 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4897 __roundl not roundl to avoid local PLT.
4898 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4899 local PLTs. Use __sincosl instead of separate sinl and cosl
4900 calls.
4901 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4903 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4904 version for ppc64 to 2.4.21 since without it makecontext will fail.
4906 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4907 to the ABI in use.
4908 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4909 .__tls_get_addr.
4910 [__powerpc64__] (TLS_GD): Likewise.
4912 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4914 [BZ #4997]
4915 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4916 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4917 mantissa.
4918 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4919 Likewise. Also account for when x is an odd number between 2^52
4920 and 2^53-1.
4921 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4922 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4923 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4924 detect aforementioned erroneous conditions.
4926 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4928 * configure.in: Check for -fno-section-anchors in addition to
4929 -fno-toplevel-reorder.
4931 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4933 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4935 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4936 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4937 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4938 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4939 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4940 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4942 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4944 [BZ #5443]
4945 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4946 * time/alt_digit.c: Likewise.
4947 * wcsmbs/wcsmbsload.c: Likewise.
4949 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4951 * version.h (VERSION): Bump to 2.8.
4953 * timzeone/asia: Update from tzdata2008b.
4954 * timezone/backward: Likewise.
4955 * timezone/europe: Likewise.
4956 * timezone/northamerica: Likewise.
4957 * timezone/southamerica: Likewise.
4958 * timezone/iso3166.tab: Likewise.
4959 * timezone/leapseconds: Likewise.
4960 * timezone/zone.tab: Likewise.
4961 * timezone/private.h: Update from tzcode2008a.
4962 * timezone/zdump.c: Likewise.
4963 * timezone/zic.c: Likewise.
4965 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4967 [BZ #5741]
4968 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4969 Define additonal Data Cache Block instruction macros.
4970 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4971 Replace dcbst with dcbf and sync with sync/isync.
4973 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4975 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4976 Always set ELF_RTYPE_CLASS_PLT.
4977 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4979 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4981 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4982 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4983 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4984 For ISA 2.01 and later replace mftb with mfspr 268.
4986 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4988 [BZ #5768]
4989 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4990 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4992 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4994 [BZ #5768]
4995 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4996 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4997 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4998 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5000 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5002 * stdlib/tst-makecontext.c (othervar): New variable.
5003 (cf): Test sign extending the argument to long.
5005 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5007 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5008 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5009 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5010 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5011 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5012 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5013 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5015 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5017 * elf/Makefile (tests): Substitute tests-vis-yes here.
5018 (tests-vis-yes): Delete.
5019 (modules-name, modules-vis-yes): Similarly.
5021 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5023 [BZ #4407]
5024 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5025 Preserve sign in signgamp when x is zero.
5027 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5029 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5030 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5031 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5032 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5033 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5034 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5036 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5038 [BZ #4314]
5039 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5040 buffers.
5042 [BZ #5209]
5043 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5044 a reserved error value.
5046 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5047 value to check for correct sign extension.
5049 [BZ #5436]
5050 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5051 Copy 64-bit parameter values even though this is not required in
5052 the standard.
5054 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5055 PC save.
5057 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5059 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5060 PC save.
5062 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5064 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5066 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5068 [BZ #5998]
5069 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5070 in line-buffered stream failed.
5071 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5073 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5075 [BZ #6024]
5076 * scripts/abi-versions.awk: If the version specified by
5077 --enable-oldest-abi is older than the first version for this
5078 architecture, use the default version.
5080 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5081 as well when ignoring the whole category.
5083 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5085 [BZ #6042]
5086 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5087 ETHERTYPE_* definitions.
5088 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5090 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5092 * stdlib/mbtowc.c (__no_r_state): Remove.
5093 (mbtowc): New static state variable. Use it instead of
5094 __no_r_state.
5095 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5096 (__wctomb_state): New hidden variable.
5097 (wctomb): Use __wctomb_state instead of __no_r_state.
5098 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5099 (__wctomb_state): New extern decl.
5100 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5102 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5104 [BZ #5475]
5105 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5107 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5109 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5111 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5113 * po/nl.po: Update from translation team.
5115 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5117 [BZ #6007]
5118 * string/strfry.c: Handle empty strings again.
5120 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5122 [BZ #5443]
5123 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5124 before looking for translation.
5125 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5126 * locale/freelocale.c: Likewise.
5127 * locale/newlocale.c: Likewise.
5128 * locale/setlocale.c: Likewise.
5129 Based partially on a patch by ryo@np.css.fujitsu.com.
5131 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5133 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5134 acquiring wrlock. Do conv_tab allocation while holding lock.
5135 * intl/Makefile: Add rules to build and run tst-gettext6.
5136 * intl/tst-gettext6.c: New test.
5137 * intl/tst-gettext6.sh: New file.
5139 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5141 * po/nl.po: Update from translation team.
5143 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5144 provided through st_blksize, try the default size before giving up.
5146 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5148 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5150 [BZ #5939]
5151 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5153 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5154 error message. POSIX today does not require the messages to be in
5155 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5157 [BZ #5979]
5158 * sunrpc/auth_unix.c: Unify printed strings.
5159 * sunrpc/clnt_tcp.c: Likewise.
5160 * sunrpc/clnt_udp.c: Likewise.
5161 * sunrpc/clnt_unix.c: Likewise.
5162 * sunrpc/svc_tcp.c: Likewise.
5163 * sunrpc/svc_udp.c: Likewise.
5164 * sunrpc/svc_unix.c: Likewise.
5165 * sunrpc/xdr.c: Likewise.
5166 * sunrpc/xdr_array.c: Likewise.
5167 * sunrpc/xdr_rec.c: Likewise.
5168 * sunrpc/xdr_ref.c: Likewise.
5169 * locale/programs/ld-time.c (time_finish): Unify messages.
5170 * locale/programs/locfile.c (handle_copy): Fix typo.
5171 * nscd/nscd.c (options): Fix typo.
5173 [BZ #5995]
5174 * stdlib/strtod_l.c: Use correct sign for result in one more
5175 underflow case.
5176 Patch by Eric Blake <ebb9@byu.net>.
5178 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5180 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5181 and creat system calls.
5182 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5183 call.
5184 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5185 system calls.
5186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5187 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5188 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5190 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5192 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5193 <linux/limits.h> has defined it.
5194 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5195 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5196 headers.
5197 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5198 it instead of ARG_MAX.
5200 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5202 * posix/gai.conf: Fix comment for scope nullbits.
5203 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5204 default to 128 bits for v4 mapped addresses.
5206 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5208 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5209 ptrace call to get the ieee_instruction_pointer from the kernel.
5210 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5211 ptrace call to set the ieee_instructtion_pointer.
5212 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5213 Add comment that ieee_instruction_pointer is always 0.
5215 2008-03-09 Andreas Jaeger <aj@suse.de>
5217 [BZ #5857]
5218 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5219 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5220 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5222 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5223 (rint_test): Likewise.
5225 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5227 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5228 call.
5229 (__nisfind_server): Similar for open readColdStartFile call.
5230 Patch partially by Jim Meyering.
5231 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5232 around internal_setent call.
5234 * po/vi.po: New Vietnamese translation.
5236 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5237 ADJ_OFFSET_SS_READ.
5239 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5240 remove CLONE_STOPPED.
5242 2008-02-10 Jim Meyering <meyering@redhat.com>
5244 Remove useless "if" before "free":
5245 * elf/ldconfig.c (parse_conf_include): Likewise.
5246 * gmon/gmon.c (weak_alias): Likewise.
5247 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5248 * inet/rcmd.c (__validuser2_sa): Likewise.
5249 * intl/bindtextdom.c (set_binding_values): Likewise.
5250 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5251 * libio/genops.c (save_for_backup): Likewise.
5252 * libio/wgenops.c (save_for_wbackup): Likewise.
5253 * locale/programs/ld-collate.c (collate_read): Likewise.
5254 * locale/programs/linereader.c (get_string): Likewise.
5255 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5256 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5257 * resolv/res_debug.c (do_section): Likewise.
5258 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5259 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5260 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5261 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5262 * time/tzset.c (tzset_internal): Likewise.
5264 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5266 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5267 of ASSEMBLER.
5269 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5271 [BZ #5903]
5272 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5273 not stream for output file. Open output file here.
5274 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5275 and output file name.
5276 (process_fd): Likewise.
5277 (process_file): Likewise.
5278 (main): Adjust callers of changed functions.
5279 * iconv/iconv_prog.h: Adjust prototype.
5281 2008-03-09 Andreas Jaeger <aj@suse.de>
5283 [BZ #5753]
5284 * sysdeps/ia64/ieee754.h: Use protected namespace
5285 __BIG_ENDIAN/__LITTLE_ENDIAN.
5286 * sysdeps/ieee754/ieee754.h: Likewise.
5287 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5289 2008-03-08 Roland McGrath <roland@frob.com>
5291 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5292 ignore a signal that came from a machine exception, treat it as a
5293 fatal core-dump signal instead.
5294 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5296 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5297 Clear DF bit in thread state's eflags.
5298 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5300 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5302 [BZ #5774]
5303 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5304 of NAN(...) sequence.
5305 * stdlib/Makefile (tests): Add tst-strtod6.
5306 * stdlib/tst-strtod6.c: New file.
5308 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5310 [BZ #5762]
5311 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5312 putting offending option character in quotes. Clean up error
5313 messages.
5314 * po/be.po: Adjust msgstr in translation file.
5315 * po/bg.po: Likewise.
5316 * po/ca.po: Likewise.
5317 * po/cs.po: Likewise.
5318 * po/da.po: Likewise.
5319 * po/de.po: Likewise.
5320 * po/es.po: Likewise.
5321 * po/fr.po: Likewise.
5322 * po/hr.po: Likewise.
5323 * po/ko.po: Likewise.
5324 * po/nl.po: Likewise.
5325 * po/rw.po: Likewise.
5326 * po/sk.po: Likewise.
5327 * po/sv.po: Likewise.
5328 * po/tr.po: Likewise.
5329 * po/zh_CN.po: Likewise.
5330 * po/zh_TW.po: Likewise.
5332 [BZ #5760]
5333 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5334 Patch by Roland Bless <roland@bless.de>.
5336 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5337 .o file.
5338 * elf/Makefile (routines): Add dl-sysdep.
5339 (elide-routines.os): Likewise.
5341 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5343 [BZ #5786]
5344 * elf/dl-sysdep.c: Undefine ROUND after use.
5345 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5346 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5347 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5348 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5349 to ...
5350 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5351 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5352 if necessary.
5353 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5355 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5356 _dl_tls_get_addr_soft element.
5357 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5358 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5359 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5360 GLRO.
5361 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5362 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5363 of internal_function.
5365 * stdlib/Makefile (aux): Add tens_in_limb.
5366 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5367 * stdlib/tens_in_limb.c: ...here. New file.
5369 [BZ #5778]
5370 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5371 __statfs_chown_restricted.
5372 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5373 for _PC_CHOWN_RESTRICTED.
5374 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5375 Implement __statfs_chown_restricted.
5376 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5377 _POSIX_CHOWN_RESTRICTED value to zero.
5378 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5379 defined to zero.
5381 * sysdeps/x86_64/rtld-memset.c: New file.
5383 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5385 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5387 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5388 Barcelona machine. Make default fall through branch of
5389 __x86_64_preferred_memory_instruction check as the integer code path.
5391 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5393 * sysdeps/x86_64/cacheinfo.c
5394 (__x86_64_preferred_memory_instruction): New variable.
5395 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5397 * sysdeps/x86_64/memset.S: Rewrite.
5399 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5401 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5402 __obstack_printf_chk): New prototypes.
5403 (__vasprintf_chk, __vdprintf_chk,
5404 __obstack_vprintf_chk): Likewise.
5405 Add libc_hidden_proto.
5406 * libio/obprintf.c
5407 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5408 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5409 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5410 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5411 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5412 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5413 __obstack_vprintf_chk): New prototypes.
5414 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5415 obstack_vprintf): New inlines.
5416 * debug/dprintf_chk.c: New file.
5417 * debug/vdprintf_chk.c: New file.
5418 * debug/asprintf_chk.c: New file.
5419 * debug/vasprintf_chk.c: New file.
5420 * debug/obprintf_chk.c: New file.
5421 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5422 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5423 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5424 @@GLIBC_2.8.
5425 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5426 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5427 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5428 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5429 libc_hidden_proto.
5430 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5431 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5432 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5433 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5434 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5435 @@GLIBC_2.8.
5436 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5437 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5438 obstack_vprintf_chk.
5439 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5440 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5441 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5442 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5443 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5444 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5446 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5448 [BZ #5779]
5449 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5450 Patch by Roy Marples <roy@marples.name>.
5452 [BZ #5736]
5453 * malloc/malloc.c: Fix typo in comment.
5455 [BZ #5627]
5456 * locale/iso-639.def: Add Shuswap.
5458 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5460 [BZ #5790]
5461 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5462 overwrite *h_errnop/*errnop values from getanswer_r in case of
5463 failure.
5465 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5467 [BZ #5818]
5468 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5469 (verify_persistent_db): Remove one unnecessary test and add a new one
5470 for bad configuration.
5471 (nscd_init): Improve error reported when persistent database cannot
5472 be reused.
5473 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5474 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5475 .suggested_module and .max_db_size and case config file says the
5476 values are zero.
5477 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5479 [BZ #5854]
5480 * nis/ypclnt.c (yp_order): Fix handling of return value of
5481 do_ypcall_tr call.
5482 Patch by Jeff Moyer <jmoyer@redhat.com>.
5484 * po/fr.po: Update from translation team.
5486 2008-02-22 Andreas Jaeger <aj@suse.de>,
5487 Carlos O'Donell <carlos@systemhalted.org>
5489 [BZ #5012]
5490 * FAQ.in: Describe why glibc needs to be compiled with
5491 optimization.
5493 2008-02-19 Roland McGrath <roland@redhat.com>
5495 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5497 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5499 [BZ #5737]
5500 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5501 __USE_MISC is defined.
5503 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5505 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5506 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5507 sys/timerfd.h.
5508 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5509 timerfd_gettime, timerfd_settime.
5510 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5511 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5513 2008-02-08 Roland McGrath <roland@redhat.com>
5515 * elf/elf.h (NT_PPC_SPE): New macro.
5517 2008-02-06 Roland McGrath <roland@redhat.com>
5519 * Makerules ($(common-objpfx)sysd-rules):
5520 Depend on $(sysdep-makeconfigs).
5522 2008-01-31 Roland McGrath <roland@redhat.com>
5524 [BZ #5442]
5525 * configure.in: Use -print-file-name if it yields a directory,
5526 for each of include and include-fixed.
5527 * configure: Regenerated.
5529 * Makeconfig (sysd-rules-targets): New variable.
5530 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5531 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5533 2008-01-30 Roland McGrath <roland@redhat.com>
5535 * manual/libc.texinfo: Update back-cover text.
5537 * elf/elf.h (NT_386_TLS): New macro.
5539 2008-01-29 Roland McGrath <roland@redhat.com>
5541 * Makeconfig (sysd-rules-patterns): New variable.
5542 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5543 (check-inhibit-asm): New canned sequence, replaces ...
5544 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5545 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5546 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5547 (CFLAGS-rtld): Variable removed.
5549 2008-01-24 Roland McGrath <roland@redhat.com>
5551 * configure.in: Let configure fragments set base_os.
5552 * configure: Regenerated.
5554 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5556 * po/ko.po: Update from translation team.
5558 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5560 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5562 2008-01-12 Andreas Jaeger <aj@suse.de>
5564 [BZ #5040]
5565 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5566 Add EPOLLRDHUP.
5568 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5570 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5571 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5572 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5574 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5576 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5577 * elf/dl-close.c (_dl_close): Check for it.
5578 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5579 (_dl_allocate_static_tls): Likewise.
5580 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5581 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5582 to it.
5583 * elf/tst-tls16.c: New file.
5584 * elf/tst-tlsmod16a.c: New file.
5585 * elf/tst-tlsmod16b.c: New file.
5586 * elf/Makefile: Add rules to build and run tst-tls16.
5588 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5590 [BZ #5628]
5591 * bits/shm.h: Fix comment describing shmid_ds.
5592 * sysdeps/gnu/bits/shm.h: Likewise.
5593 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5594 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5595 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5596 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5597 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5598 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5599 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5600 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5601 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5603 [BZ #5607]
5604 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5605 prototypes.
5606 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5607 additional suffixes.
5608 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5609 Add optional functions mq_timedreceive and mq_timedsend.
5610 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5611 * conform/data/pthread.h-data: Fix prototype of
5612 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5613 * conform/data/semaphore.h-data: Allow time.h definitions.
5614 * conform/data/signal.h-data: Likewise.
5615 * conform/data/stdio.h-data: getw and putw are not required in v6.
5616 * conform/data/stdlib.h-data: Change setstate prototype.
5617 * conform/data/string.h-data: Fix strerror_r prototype.
5618 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5619 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5620 Fix readlink prototype.
5621 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5622 in6addr_loopback.
5623 * inet/netinet/in.h: Cleanup namespace.
5624 * posix/regex.h: Likewise.
5625 * resolv/netdb.h: Likewise.
5626 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5627 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5628 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5629 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5630 of names of in in6_addr.
5631 (default_precedence): Likewise.
5632 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5633 NULL definition.
5635 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5637 * conform/data/fmtmsg.h-data: Add missing allows.
5638 * conform/data/ftw.h-data: Likewise.
5639 * conform/data/inttypes.h-data: Likewise.
5640 * conform/data/math.h-data: Likewise.
5641 * conform/data/signal.h-data: Likewise.
5642 * conform/data/net/if.h-data: Likewise.
5643 * conform/data/netinet/in.h-data: Likewise.
5644 * conform/data/sys/socket.h-data: Likewise.
5646 [BZ #5614]
5647 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5648 (__strtok_r): Simplify.
5649 * string/tester.c (test_strtok_r): Add test case for futile search
5650 with single-character seach string.
5652 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5654 * po/ko.po: Update from translation team.
5656 2008-01-11 Andreas Jaeger <aj@suse.de>
5658 [BZ #5600]
5659 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5660 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5661 kernel header.
5663 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5665 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5666 native interface lookup in all the relevant places.
5668 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5669 Ulrich Drepper <drepper@redhat.com>
5671 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5672 field. Use sockaddr_in6 for source_addr.
5673 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5674 (match_prefix): Likewise.
5675 (get_label): Likewise.
5676 (get_precedence): Likewise.
5677 (rfc3484_sort): Change to use indirect access to results array.
5678 Adjust to use of sockaddr_in6. Replace service_order test with
5679 simple index comparison.
5680 (getaddrinfo): Define order array. Initialize it. Don't initialize
5681 service_order field. Adjust qsort_t calls. Access sorted result
5682 array indirectly through order array.
5683 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5684 * posix/tst-rfc3484-2.c: Likewise.
5685 * posix/tst-rfc3484-3.c: Likewise.
5687 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5689 [BZ #5541]
5690 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5691 pollfd structures.
5692 Patch by André Cruz.
5694 [BZ #5545]
5695 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5696 (clnt_spcreateerror): Likewise.
5698 [BZ #5553]
5699 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5700 (public_mEMALIGn): Likewise.
5701 Patch mostly by Daniel Jacobowitz.
5703 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5705 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5706 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5707 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5708 * stdlib/tst-makecontext2.c: New test.
5710 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5712 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5713 defined.
5714 (REINIT_PARAMS): Likewise. Undefine before end of file.
5715 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5716 transliteration hooks and REINIT_PARAMS afterwards.
5717 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5718 status.
5719 (REINIT_PARAMS): Define.
5720 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5721 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5722 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5723 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5724 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5725 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5726 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5727 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5728 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5729 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5730 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5731 * iconvdata/tst-iconv7.c: New test.
5733 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5735 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5737 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5739 [BZ #5112]
5740 * nscd/connections.c (restart): Fix condition.
5742 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5744 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5745 __ctype_toupper_loc): Add __THROW.
5747 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5749 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5750 recognition of interface family.
5752 * posix/getconf.c: Update copyright year.
5753 * nss/getent.c: Likewise.
5754 * iconv/iconvconfig.c: Likewise.
5755 * iconv/iconv_prog.c: Likewise.
5756 * elf/ldconfig.c: Likewise.
5757 * catgets/gencat.c: Likewise.
5758 * csu/version.c: Likewise.
5759 * elf/ldd.bash.in: Likewise.
5760 * elf/sprof.c (print_version): Likewise.
5761 * locale/programs/locale.c: Likewise.
5762 * locale/programs/localedef.c: Likewise.
5763 * nscd/nscd.c (print_version): Likewise.
5764 * debug/xtrace.sh: Likewise.
5765 * malloc/memusage.sh: Likewise.
5766 * malloc/mtrace.pl: Likewise.
5767 * debug/catchsegv.sh: Likewise.
5769 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5771 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5772 second lookup.
5774 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5776 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5777 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5779 2007-12-17 Roland McGrath <roland@redhat.com>
5781 * inet/ether_line.c (ether_line): Remove unused variable.
5783 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5785 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5786 and winp.
5787 * login/openpty.c (openpty): Likewise.
5788 * login/pty.h (openpty, forkpty): Likewise.
5789 * manual/terminal.texi (openpty, forkpty): Likewise.
5791 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5793 * malloc/malloc.c (public_cALLOc): For arenas other than
5794 main_arena, count all bytes inside the mprotect_size range of the
5795 heap as uninitialized.
5797 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5799 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5800 executable stacks.
5802 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5803 mTRIm for all of them.
5804 (mTRIm): Additionally iterate over all free blocks and use madvise
5805 to free memory for all those blocks which contain at least one
5806 memory page.
5807 * malloc/tst-trim1.c: New file.
5808 * malloc/Makefile (tests): Add tst-trim1.
5810 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5812 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5814 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5815 First cast argument to long
5816 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5817 Return long.
5818 (__vdso_clock_gettime): Likewise.
5819 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5820 return long.
5822 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5824 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5825 * locale/nl_langinfo_l.c: Real implementation, copied from
5826 nl_langinfo.c.
5827 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5829 2007-12-01 Jim Meyering <meyering@redhat.com>
5831 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5832 that would inhibit utf8-optimization of a regexp containing line-
5833 or buffer-anchors, e.g., `^', `$'.
5835 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5837 * time/bug-getdate1.c (do_test): Don't use century values which
5838 aren't valid on 32-bit systems.
5840 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5842 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5843 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5844 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5845 __strcat_g, __strncat_g): Add __asm__.
5847 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5849 [BZ #5477]
5850 * io/fchmodat.c: Fix typo in stub_warning use.
5851 Patch by Petr Salinger.
5853 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5855 * iconvdata/hp-thai8.c: New file.
5856 * iconvdata/Makefile: Add rules for hp-thai8.c.
5857 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5858 * iconvdata/gconv-modules: Likewise.
5860 [BZ #5464]
5861 * iconvdata/hp-greek8.c: New file.
5862 * iconvdata/Makefile: Add rules for hp-greek8.c.
5863 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5864 * iconvdata/gconv-modules: Likewise.
5866 [BZ #5463]
5867 * iconvdata/hp-turkish8.c: New file.
5868 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5869 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5870 * iconvdata/gconv-modules: Likewise.
5872 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5873 (shrink_heap): ... this new function.
5874 (heap_trim): Call shrink_heap instead of grow_heap.
5876 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5877 case don't call alloc_perturb.
5879 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5881 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5882 possible.
5883 * sysdeps/unix/sysv/linux/kernel-features.h
5884 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5885 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5887 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5889 [BZ #5424]
5890 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5891 * stdio-common/Makefile (tests): Add bug22.
5892 * stdio-common/bug22.c: New file.
5894 [BZ #5451]
5895 * time/getdate.c: Fix filling in default values.
5896 * time/bug-getdate1.c: New file.
5897 * time/Makefile: Add rules to build and run bug-getdate1.
5899 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5900 * iconvdata/ebcdic-es.c: Likewise.
5901 * iconvdata/ebcdic-es-a.c: Likewise.
5902 * iconvdata/ebcdic-uk.c: Likewise.
5903 * iconvdata/iso8859-16.c: Likewise.
5904 * iconvdata/viscii.c: Likewise.
5905 * iconvdata/iso8859-9e.c: Likewise.
5906 * iconvdata/Makefile: Adjust appropriately.
5908 [BZ #5428]
5909 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5910 __need_wint_t.
5912 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5914 [BZ #5427]
5915 * iconvdata/hp-roman9.c: New file.
5916 * iconvdata/Makefile: Add rules for hp-roman9.c.
5917 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5918 * iconvdata/gconv-modules: Likewise.
5920 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5921 * iconvdata/Makefile: Adjust appropriately.
5923 [BZ #5441]
5924 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5925 structure, it's allocated with alloca.
5926 * stdio-common/Makefile (tests): Add bug21.
5927 * stdio-common/bug21.c: New file.
5929 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5931 [BZ #5452]
5932 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5933 keyword for gcc's braced-groups.
5935 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5937 [BZ #5454]
5938 * inet/ether_line.c: Strip hostname of whitespaces.
5939 * inet/Makefile (tests): Add tst-ether_line.
5940 * inet/tst-ether_line.c: New file.
5942 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5944 [BZ #5439]
5945 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5947 [BZ #5435]
5948 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5950 * stdlib/tst-setcontext.c: Catch the case where the links gets
5951 messed up and we do not reach main again.
5953 * po/ca.po: Update from translation team.
5955 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5957 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5958 * posix/regex.h (REG_ENOSYS): Likewise.
5959 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5961 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5963 * nscd/nscd.h (MAX_STACK_USE): Define.
5964 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5965 (gc): Initialize stack_used based on allocation in prune_cache.
5966 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5967 Clear array before use.
5969 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5970 memory allocation failed.
5971 * nscd/hstcache.c (cache_addhst): Likewise.
5972 * nscd/grpcache.c (cache_addgr): Likewise.
5973 * nscd/servicescache.c (cache_addserv): Likewise.
5974 * nscd/pwdcache.c (cache_addpw): Likewise.
5975 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5977 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5979 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5980 and creat system calls.
5982 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5984 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5986 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5987 Add netiucv/iucv.h.
5988 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5989 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5990 protocol.
5991 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5992 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5993 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5995 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5997 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5998 strncat): Define as macros to avoid compile errors.
6000 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6001 creat entries.
6003 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6005 [BZ #5382]
6006 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6007 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6008 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6009 overflow it.
6010 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6012 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6013 Return zero in case the thread library is not NPTL.
6015 [BZ #5375]
6016 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6017 initializing interface list.
6019 [BZ #5378]
6020 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6021 use result of nss_getgrgid_r if nothing was found. For other
6022 error return with a failure.
6023 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6025 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6026 macro name.
6028 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6030 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6031 (get_scope): For IPv4 scope, use scopes table.
6032 (fini): Free scopes table if necessary.
6033 (free_scopelist): New function.
6034 (scopecmp): New function.
6035 (gaiconf_init): Also handle scopev4 entries.
6036 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6037 * posix/tst-rfc3484-2.c (do_test): Likewise.
6038 * posix/gai.conf: Document scopev4 defaults.
6039 * posix/Makefile (tests): Add tst-rfc3484-3.
6040 * posix/tst-rfc3484-3.c: New file.
6042 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6043 Teredo tunnels.
6044 * posix/gai.conf: Update for current default tables.
6046 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6048 * po/tr.po: Update from translation team.
6050 2007-11-18 Roland McGrath <roland@frob.com>
6052 * manual/arith.texi (Remainder Functions): Spelling fix.
6053 From Shaun Silk <genix@mysoul.com.au>.
6055 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6057 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6059 * po/zh_CN.po: Update from translation team.
6061 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6062 Add sys/signalfd.h and sys/eventfd.h.
6064 2007-11-15 Bruno Haible <bruno@clisp.org>
6066 [BZ #5346]
6067 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6068 union.
6069 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6070 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6071 it needs only fixed stack space. Delay the initialization of
6072 msgid_len until it is needed.
6074 2007-11-15 Andreas Jaeger <aj@suse.de>
6076 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6077 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6079 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6081 * po/ko.po: Update from translation team.
6083 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6085 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6086 significantly. The device type is also part of the ifinfomsg data.
6088 * po/sv.po: Update from translation team.
6089 * po/nl.po: Likewise.
6091 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6092 to wake up in 24 hours.
6094 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6096 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6098 * po/cs.po: Update from translation team.
6099 * po/pl.po: Likewise.
6101 * include/ifaddrs.h: Remove in6ai_temporary.
6102 (struct in6addrinfo): Add index element.
6103 Declare __check_native.
6104 * inet/Makefile (aux): Add check_native.
6105 * sysdeps/unix/sysv/linux/check_native.c: New file.
6106 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6107 IFA_F_TEMPORARY. Pass back ifa_index.
6108 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6109 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6110 call __check_native if necessary.
6111 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6112 to sort addresses. Pass information about the results.
6113 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6114 of rfc3484_sort interface.
6115 * posix/tst-rfc3484-2.c: Likewise.
6117 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6118 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6119 for _quicksort.
6120 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6121 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6122 on as third parameter to compare function and _quicksort.
6123 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6124 to the compare function.
6125 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6126 * Versions.def: Add GLIBC_2.8 for libc.
6128 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6129 * posix/tst-rfc3484-2.c: Likewise.
6131 * include/kernel-features.h: Moved to...
6132 * sysdeps/mach/hurd/kernel-features.h: ...here.
6134 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6136 * sysdeps/i386/i586/memcpy_chk.S: New file.
6137 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6138 * sysdeps/i386/i586/memset_chk.S: Likewise.
6140 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6142 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6143 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6144 list of interfaces. Also store prefix length.
6145 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6146 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6147 prefix if source and destination address are in the same subnet.
6148 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6149 Always look for matching record in in6ai list.
6150 Correct source_addr_len value for IPv6->IPv4 converted records.
6152 2007-11-11 Roland McGrath <roland@frob.com>
6154 * include/kernel-features.h: New file.
6156 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6158 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6159 complications for 64-bit platforms.
6161 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6162 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6163 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6164 open64_2.
6165 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6166 entries.
6167 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6168 * sysdeps/wordsize-64/alphasort.c: New file.
6169 * sysdeps/wordsize-64/alphasort64.c: New file.
6170 * sysdeps/wordsize-64/fseeko.c: New file.
6171 * sysdeps/wordsize-64/fseeko64.c: New file.
6172 * sysdeps/wordsize-64/ftello.c: New file.
6173 * sysdeps/wordsize-64/ftello64.c: New file.
6174 * sysdeps/wordsize-64/ftw.c: New file.
6175 * sysdeps/wordsize-64/ftw64.c: New file.
6176 * sysdeps/wordsize-64/iofgetpos.c: New file.
6177 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6178 * sysdeps/wordsize-64/iofopen.c: New file.
6179 * sysdeps/wordsize-64/iofopen64.c: New file.
6180 * sysdeps/wordsize-64/iofsetpos.c: New file.
6181 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6182 * sysdeps/wordsize-64/lockf.c: New file.
6183 * sysdeps/wordsize-64/lockf64.c: New file.
6184 * sysdeps/wordsize-64/mkostemp.c: New file.
6185 * sysdeps/wordsize-64/mkostemp64.c: New file.
6186 * sysdeps/wordsize-64/mkstemp.c: New file.
6187 * sysdeps/wordsize-64/mkstemp64.c: New file.
6188 * sysdeps/wordsize-64/scandir.c: New file.
6189 * sysdeps/wordsize-64/scandir64.c: New file.
6190 * sysdeps/wordsize-64/tmpfile.c: New file.
6191 * sysdeps/wordsize-64/tmpfile64.c: New file.
6192 * sysdeps/wordsize-64/versionsort.c: New file.
6193 * sysdeps/wordsize-64/versionsort64.c: New file.
6194 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6195 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6196 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6197 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6198 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6199 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6200 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6201 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6202 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6203 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6204 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6205 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6207 * crypt/sha256-crypt.c: Fix a comment.
6208 * crypt/sha512-crypt.c: Likewise.
6210 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6212 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6214 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6216 [BZ #5277]
6217 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6218 because output buffer is too small break, don't loop.
6219 * iconvdata/Makefile (tests): Add bug-iconv6.
6220 * iconvdata/bug-iconv6.c: New file.
6222 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6224 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6225 with size_t type.
6226 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6227 size_t. Add casts where needed.
6229 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6230 old headers, don't call avc_has_perm if we don't have the
6231 permission information.
6233 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6235 * elf/rtld.c (dl_main): Use the page size to find the map start.
6237 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6239 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6240 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6242 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6243 when the lookup call failed.
6245 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6246 Add prune_cond and wakeup_time.
6247 (CACHE_PRUNE_INTERNAL): Define.
6248 Update declarations of prune_cache and setup_thread.
6249 * nscd/connections.c (dbs): Update initializers.
6250 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6251 (nscd_init): Default number of threads is now 4.
6252 (invalidate_cache): Take lock before calling prune_cache.
6253 (handle_request): If SELinux forbids the request, say so.
6254 (readylist_cond): Use static initializer.
6255 (nscd_run_prune): New function. Used only by pruning threads.
6256 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6257 here.
6258 (fd_ready): Update nscd_run reference.
6259 (start_threads): No need to initialize readylist_cond.
6260 Start pruning threads separately.
6261 * nscd/nscd_setup_thread.c: Change return value type to int and always
6262 return 0.
6263 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6264 to int and return nonzero value if we can use the TID address hack.
6265 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6266 the database is later than the new entry's timeout, update the
6267 wakeup time and wake the cleanup thread.
6268 (prune_cache): Return seconds the next entry in the database is still
6269 valid. Remove locking for pruning here.
6270 * nscd/nscd.conf: Document default number of threads.
6272 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6274 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6275 stack is properly aligned for the target function.
6276 Correct unwind info.
6278 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6279 when using auditing libraries.
6281 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6283 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6284 _nss_dns_getnetbyaddr2_r.
6285 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6286 extra parameter to getanswer_r.
6287 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6288 _nss_dns_getnetbyaddr2_r.
6290 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6291 gethstbynm3_r.
6292 * nscd/gethstbynm2_r.c: Remove.
6293 * nscd/gethstbynm3_r.c: New file.
6294 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6295 __gethostbyaddr_r.
6296 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6297 __gethostbyaddr_r compatibility wrapper.
6298 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6299 determining timeout of entry.
6300 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6301 __gethostbyaddr2_r.
6302 (addhstbyX): Pass reference to variable for TTL to lookup and
6303 cache_addhst.
6304 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6305 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6306 and __nss_next2. Remove __nss_services_lookup.
6307 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6308 Add compat wrapper.
6309 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6310 __nss_next2.
6311 * nss/getXXent_r.c: Likewise.
6312 * nss/getnssent_r.c: Likewise.
6313 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6314 does not exist in module, try the optional second name.
6315 (__nss_next2): New function.
6316 (__nss_next): Now wrapper around __nss_next2.
6317 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6318 Declare __nss_next2.
6319 Adjust definition of db_lookup_function type.
6320 * nss/service-lookup.c: Define NO_COMPAT.
6321 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6322 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6323 * inet/ether_ntoh.c: Likewise.
6324 * sunrpc/netname.c: Likewise.
6325 * sunrpc/publickey.c: Likewise.
6326 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6327 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6328 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6329 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6330 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6332 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6334 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6336 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6338 [BZ #5204]
6339 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6340 * crypt/sha512c-test.c: Likewise.
6342 [BZ #5225]
6343 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6344 to keep track of end of %[ format string element.
6345 * stdio-common/Makefile (tests): Add bug20.
6346 * stdio-common/bug20.c: New file.
6348 [BZ #5222]
6349 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6350 path elements in counting mode.
6352 2007-10-27 Andreas Jaeger <aj@suse.de>
6354 [BZ #5040]
6355 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6357 [BZ #3112]
6358 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6359 (__cleanup): Free shared library when exiting.
6360 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6361 (__cleanup): Free shared library when exiting.
6363 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6365 [BZ #2549]
6366 * math/libm-test.inc (check_float_internal): Support
6367 denormalized return.
6369 2007-10-23 Andreas Jaeger <aj@suse.de>
6371 [BZ #5208]
6372 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6373 __LONG_LONG_PAIR to handle little endian byte order.
6374 Suggested by abhishekrai@google.com
6376 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6378 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6380 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6382 * nscd/cache.c (prune_cache): Move test for modified file outside
6383 of locking.
6385 2007-10-21 Andreas Jaeger <aj@suse.de>
6387 * manual/texinfo.tex: Update to latest version.
6389 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6391 * manual/arith.texi (Status bit operations): Fix formatting.
6393 * manual/errno.texi (Error Messages): Fix formatting.
6395 * manual/sysinfo.texi (System Parameters): Fix formatting.
6397 * manual/libc.texinfo: Update VERSION and UPDATED.
6399 2007-10-19 Roland McGrath <roland@redhat.com>
6401 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6403 2007-10-06 David S. Miller <davem@davemloft.net>
6405 * configure.in: Add sparcv9v2 and sparc64v2.
6406 * scripts/config.sub: Likewise.
6407 * configure: Regenerate.
6408 * elf/elf.h (HWCAP_SPARC_N2): New.
6409 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6410 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6411 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6412 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6413 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6414 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6415 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6417 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6419 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6420 even if the poll result indicates there is data to read.
6421 Patch by Jeff Moyer <jmoyer@redhat.com>.
6423 2007-10-18 Roland McGrath <roland@redhat.com>
6425 * elf/elf.h (NT_PPC_VMX): New macro.
6427 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6429 * version.h (VERSION): Set to 2.7.90.
6431 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6433 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6434 weak_alias.
6436 2007-10-17 Roland McGrath <roland@frob.com>
6438 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6439 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6441 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6443 * version.h (VERSION): Bump to 2.7.
6444 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6446 [BZ #5186]
6447 * time/tzset.c (__tz_convert): Don't force testing for a change of
6448 TZ if not called from localtime. But then also see whether the
6449 file changed, in case __use_tzfile is set.
6451 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6452 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6453 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6454 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6455 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6456 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6457 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6458 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6460 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6462 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6463 and admin selects to be able to replace the gai.conf file, lock
6464 data structures around the qsort call.
6466 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6468 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6469 new memset.
6470 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6471 too high for the improvements. Implement bzero unconditionally for
6472 use in libc.
6474 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6475 Jakub Jelinek <jakub@redhat.com>
6477 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6478 even when time_t is 32-bit.
6479 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6480 timezone data read by __tzfile_default. Ensure __tzname[0] is
6481 always set after the search.
6483 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6485 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6486 unreachable code on 32-bit machines.
6488 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6490 [BZ #5184]
6491 * time/strftime_l.c: Include stdbool.h.
6492 (my_strftime): New wrapper, old function renamed to...
6493 (__strftime_internal): ... new function. Add tzset_called
6494 argument, pass it down to recursive calls, don't call tzset ()
6495 if already true, set to true after call to tzset ().
6497 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6499 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6500 into account when copying TZ string.
6502 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6504 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6505 num_transition rather than num_transitions - 1.
6507 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6509 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6510 PIC indirect jump.
6512 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6513 a local label rather than HIDDEN_JUMPTARGET.
6515 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6517 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6518 (init_cacheinfo): Initialize it.
6519 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6520 Always define bzero.
6521 Remove non-glibc code.
6522 * sysdeps/x86_64/bzero.S: Make an empty file.
6524 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6526 * sysdeps/x86_64/cacheinfo.c
6527 (__x86_64_preferred_memory_instruction): New.
6528 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6530 * sysdeps/x86_64/memset.S: Rewrite.
6532 2007-10-15 Roland McGrath <roland@redhat.com>
6534 * po/libc.pot: Regenerated.
6536 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6538 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6539 pointers.
6541 [BZ #3425]
6542 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6543 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6544 address record to T_A/T_AAAA requests.
6546 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6548 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6550 * posix/glob.c: Add some branch prediction throughout.
6552 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6553 read from nscd.
6555 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6556 service_order.
6557 (rfc3484_sort): Make sure that even if qsort doesn't support
6558 stable sorting out sorting here is stable by comparing service_order.
6559 (getaddrinfo): Initialize service_order.
6560 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6561 service_order field to sorting structure.
6562 * posix/tst-rfc3484-2.c (do_test): Likewise.
6564 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6565 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6566 __tzset_parse_tz and updating of daylight, timezone, tzname into
6567 update_vars.
6568 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6569 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6570 happens in __tz_compute.
6571 * time/tzfile.c (__tzfile_read): Also read TZ string.
6572 (find_transition): Fold into __tzfile_compute.
6573 (__tzfile_compute): For times beyond the last transition try to
6574 use the TZ string.
6575 * timezone/tst-timezone.c: Information in daylight and tzname does
6576 change for Asia/Tokyo timezone with more concrete information.
6577 Remove the test.
6579 * include/stdio.h: Add libc_hidden_proto for ftello.
6580 * libio/ftello.c: Add libc_hidden_def.
6582 [BZ #1140]
6583 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6584 on the specified time and not the last entries in the file. Move
6585 code to determine tzname[] to...
6586 (find_transition): ...here. Add ugly guess for times before the
6587 first transition.
6589 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6591 [BZ #3195]
6592 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6593 no entry.
6594 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6595 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6596 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6597 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6599 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6600 read mechanism when there are no group members and avoid no-op
6601 read syscall in this case.
6603 [BZ #3242]
6604 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6605 (__readall): If reading failed due to EAGAIN error wait a bit
6606 and possibly try again.
6607 (__readvall): Likewise.
6609 2007-10-13 Bruno Haible <bruno@clisp.org>
6611 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6612 when we cannot recode the message.
6614 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6616 [BZ #4359]
6617 * libio/__freading.c (__freading): Don't return true for
6618 write-only streams. For read/write streams, check whether we
6619 performed a read operation already.
6620 * libio/Makefile (tests): Add tst-ext2.
6621 * libio/tst-ext2.c: New file.
6623 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6625 * locale/programs/repertoire.c (repertoire_read): Always free
6626 memory for repertoire file name [Coverity CID 270].
6628 * elf/cache.c (save_aux_cache): Free memory allocated for
6629 temporary file name [Coverity CID 267].
6631 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6633 * misc/Makefile (headers): Add bits/error.h.
6635 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6637 * posix/fnmatch_loop.c: Take rule index returned as part of
6638 findidx return value into account when accessing weights.
6639 * posix/regcomp.c: Likewise.
6640 * posix/regexec.c: Likewise.
6642 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6643 (skip_to): Fix problems with parameter of elifdef/elifndef.
6645 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6647 * iconv/gconv_simple.c: Add some branch prediction.
6649 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6651 * locale/programs/ld-collate.c (collate_read): If ignore_content
6652 and nowtok is tok_define, eat any tok_eol tokens.
6654 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6656 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6657 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6659 * inet/netinet/in.h: Don't include bits/socket.h.
6660 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6661 macro.
6662 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6664 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6666 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6667 and tok_elifndef.
6668 * locale/programs/locfile-kw.gperf: Likewise.
6669 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6671 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6673 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6674 (__find_specwc): Change into __extern_always_inline function.
6675 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6676 (__parse_one_specmb): Remove ps argument.
6677 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6678 Adjust __find_specmb and __parse_one_specmb callers.
6679 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6680 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6681 Removed.
6682 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6683 caller.
6685 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6687 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6688 with some Pentium Ds.
6690 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6692 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6693 __read not read.
6694 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6695 __write not write.
6697 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6699 [BZ #181]
6700 * locale/C-time.c: Set week_1stday data to 19971201.
6701 * locale/programs/ld-time.c (time_finish): Default for
6702 first_workday is Monday.
6704 [BZ #2633]
6705 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6707 [BZ #5103]
6708 * posix/glob.c (glob): Recognize patterns starting \/.
6709 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6710 (main): Add test for pattern starting \/.
6712 * misc/error.h: Use __const instead of const.
6713 * misc/bits/error.h: Likewise.
6715 2007-10-07 Andreas Jaeger <aj@suse.de>
6717 * include/bits/error.h: New file.
6719 * misc/bits/error.h (error_at_line): Fix prototype.
6721 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6723 [BZ #3924]
6724 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6725 more little bugs in creating the stack frame when pltexit has to
6726 be called.
6728 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6729 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6731 [BZ #4407]
6732 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6733 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6734 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6735 * math/libm-test.inc: Add test for this case.
6737 [BZ #5010]
6738 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6739 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6740 map service succeeded.
6741 (svc_is_mapped): New function.
6742 (svc_unregister): Use it before trying to unmap service.
6744 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6746 * timezone/zic.c: Update from tzcode2007h.
6748 [BZ #5063]
6749 * timezone/africa: Update from tzdata2007h.
6750 * timezone/antarctica: Likewise.
6751 * timezone/asia: Likewise.
6752 * timezone/australasia: Likewise.
6753 * timezone/europe: Likewise.
6754 * timezone/leapseconds: Likewise.
6755 * timezone/northamerica: Likewise.
6756 * timezone/southamerica: Likewise.
6757 * timzeone/zone.tab: Likewise.
6759 [BZ #5104]
6760 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6762 [BZ #5113]
6763 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6764 avoid warning with -Wconversion.
6765 (__strndup): Likewise.
6766 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6768 [BZ #5112]
6769 * nscd/connections.c (restart): Don't resync if database is
6770 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6772 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6773 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6775 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6776 evetnfd_read, eventfd_write.
6777 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6778 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6779 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6780 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6781 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6782 eventfd_write for GLIBC_2.7.
6784 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6785 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6786 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6787 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6789 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6791 * stdlib/msort.c: Include stdint.h.
6792 (struct msort_param): New type.
6793 (msort_with_tmp): Use struct msort_param pointer for unchanging
6794 parameters. Add optimized handling for several common sizes
6795 and indirect sorting mode.
6796 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6797 sorting.
6798 Suggested by Belazougui Djamel .
6800 * stdlib/Makefile (tests): Add tst-qsort2.
6801 * stdlib/tst-qsort2.c: New test.
6803 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6805 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6806 for dup2 in case another thread races with the current one. Retry
6807 in this case.
6809 * misc/error.h: Remove support for use outside of libc. We have to
6810 include <features.h> now. Include <bits/error.h> if possible.
6811 * misc/bits/error.h: New file.
6813 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6815 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6816 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6817 __extern_always_inline functions unconditionally, drop macros.
6819 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6820 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6821 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6823 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6824 add __artificial__ attribute.
6826 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6828 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6829 backward to forward direction.
6831 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6833 [BZ #645]
6834 * locale/programs/ld-collate.c (collate_finish): Compare against last
6835 used section which is known to have rules defined.
6836 (collate_read): After order_start, correctly record order of sections
6837 and queue sections up.
6839 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6841 [BZ #5071]
6842 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6843 the same number of pages.
6844 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6846 * locale/programs/ld-collate.c (collate_read): After initial copy
6847 statement, continue in state 0.
6849 * include/stdio_ext.h (__fsetlocking): Define as macro.
6851 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6853 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6854 of section order.
6856 * po/pt_BR.po: Fix typo.
6858 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6860 * iconvdata/Makefile (modules): Add ISO8859-9E.
6861 (distribute): Add iso8859-9e.c.
6862 (gen-8bit-gap-modules): Add iso8859-9e.
6863 * iconvdata/iso8859-9e.c: New file.
6864 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6865 * iconvdata/TESTS: Likewise.
6866 * iconvdata/tst-tables.sh: Likewise.
6868 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6870 * locale/iso-639.def: Add several new entries.
6872 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6874 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6875 void * pointers instead of struct link_map **.
6876 (_dl_scope_free): Change argument type to void *.
6877 * include/link.h (struct link_map): Change type of l_reldeps
6878 to struct link_map_reldeps, move l_reldepsact into that
6879 struct too.
6880 * elf/dl-deps.c: Include atomic.h.
6881 (_dl_map_object_deps): Only change l->l_initfini when it is
6882 fully populated, use _dl_scope_free for freeing it. Optimize
6883 removal of libs from reldeps by using l_reserved flag, when
6884 some removal is needed, allocate a new list instead of
6885 reallocating and free the old with _dl_scope_free. Adjust
6886 for l_reldeps and l_reldepsact changes.
6887 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6888 searching in l_initfini and l_reldeps without holding dl_load_lock.
6889 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6890 l_reldepsact changes.
6891 * elf/dl-close.c (_dl_close_worker): Likewise.
6892 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6894 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6896 * iconvdata/Makefile (modules): Add KOI8-RU.
6897 (distribute): Add koi8-ru.c.
6898 (gen-8bit-gap-modules): Add koi8-ru.
6899 * iconvdata/koi8-ru.c: New file.
6900 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6901 * iconvdata/TESTS: Likewise.
6902 * iconvdata/tst-tables.sh: Likewise.
6904 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6906 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6908 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6909 with __warning__/__error__ attributes.
6910 (__warnattr): Define.
6911 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6912 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6913 __warnattr.
6914 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6915 of __*_chk if compile time detectable overflow is found.
6916 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6917 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6918 with __warnattr.
6919 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6920 instead of __*_chk if compile time detectable overflow is found.
6921 (__gets_alias): Rename to...
6922 (__gets_warn): ... this. Add __warnattr.
6923 (gets): Call __gets_warn instead of __gets_alias.
6924 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6925 aliases with __warnattr.
6926 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6927 time detectable overflow is found.
6928 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6929 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6930 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6931 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6932 __getdomainname_chk_warn): New aliases with __warnattr.
6933 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6934 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6935 __*_chk_warn instead of __*_chk if compile time detectable overflow
6936 is found.
6937 (__getgroups_chk): Rename argument to __listlen from listlen.
6938 (__getwd_alias): Rename to...
6939 (__getwd_warn): ... this. Add __warnattr.
6940 (getwd): Call __getwd_warn instead of __getwd_alias.
6941 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6942 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6943 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6944 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6945 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6946 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6947 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6948 compile time detectable overflow is found.
6949 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6950 to use __*_chk or not.
6951 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6952 in comparisons which function should be called and in __*_chk*
6953 arguments. Call __*_chk_warn instead of __*_chk if compile time
6954 detectable overflow is found.
6955 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6956 __*_chk argument.
6957 * debug/tst-chk1.c (do_test): Add a few more tests.
6959 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6961 [BZ #5058]
6962 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6963 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6964 (_nl_unload_domain): Finalize conversions_lock.
6965 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6966 handling table of known conversions.
6968 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6970 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6971 close_not_cancel_no_status instead of close.
6973 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6975 [BZ #5028]
6976 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6977 nrules != 0 for multibyte chars.
6979 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6981 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6982 Provide better error message in case the type is unknown.
6984 [BZ #4963]
6985 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6986 * string/stratcliff.c: Make usable to test wide char functions.
6987 * wcsmbs/wcsatcliff.c: New file.
6988 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6990 [BZ #4972]
6991 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6992 (distribute): Add mac-centraleurope.c.
6993 (gen-8bit-gap-modules): Add mac-centraleurope.
6994 * iconvdata/mac-centraleurope.c: New file.
6995 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6996 * iconvdata/TESTS: Likewise.
6997 * iconvdata/tst-tables.sh: Likewise.
6999 [BZ #5043]
7000 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7002 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7004 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7005 from __x86_64_core_cache_size_half.
7006 (init_cacheinfo): Compute shared cache size for AMD processors with
7007 shared L3 correctly.
7008 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7009 name change.
7010 Patch in large parts by Evandro Menezes.
7012 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7014 * elf/dl-lookup.c (add_dependency): Handle failing memory
7015 allocation for dependency list. Remove unnecessary check.
7017 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7018 open/close when determining source addresses.
7020 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7021 sha512-crypt, and sha512.
7022 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7023 (distribute): Add sha256.h and sha512.h.
7024 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7025 and call the appropriate code.
7026 * crypt/sha256-crypt.c: New file.
7027 * crypt/sha256.c: New file.
7028 * crypt/sha256.h: New file.
7029 * crypt/sha256c-test.c: New file.
7030 * crypt/sha256test.c: New file.
7031 * crypt/sha512-crypt.c: New file.
7032 * crypt/sha512.c: New file.
7033 * crypt/sha512.h: New file.
7034 * crypt/sha512c-test.c: New file.
7035 * crypt/sha512test.c: New file.
7037 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7039 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7040 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7041 __syslog_chk.
7043 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7045 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7046 %as in fscanf format strings.
7048 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7049 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7050 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7051 Likewise.
7052 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7053 Likewise.
7055 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7056 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7057 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7058 * elf/dl-sym.c (do_sym): Likewise.
7059 * include/link.h (struct link_map): Add l_serial field.
7060 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7061 * elf/dl-lookup.c (add_dependency): Add flags argument.
7062 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7063 flags, use THREAD_GSCOPE_RESET_FLAG before and
7064 THREAD_GSCOPE_SET_FLAG after
7065 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7066 Don't dereference map until it has been found on some list.
7067 If map->l_serial changed, return -1.
7069 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7071 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7072 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7073 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7074 libc_hidden_proto.
7075 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7076 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7077 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7078 add libc_hidden_proto.
7079 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7080 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7081 conformance requested.
7082 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7083 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7084 conformance requested.
7085 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7086 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7087 conformance requested.
7088 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7089 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7090 ISO C99 or POSIX conformance requested.
7091 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7092 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7093 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7094 and __isoc99_vsscanf@@GLIBC_2.7.
7095 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7096 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7097 (tests): Add scanf14.
7098 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7099 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7100 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7101 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7102 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7103 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7104 from using internal headers.
7105 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7106 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7107 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7108 and __isoc99_vswscanf@@GLIBC_2.7.
7109 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7110 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7111 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7112 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7113 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7114 * stdio-common/isoc99_scanf.c: New file.
7115 * stdio-common/isoc99_vsscanf.c: New file.
7116 * stdio-common/isoc99_vscanf.c: New file.
7117 * stdio-common/isoc99_vfscanf.c: New file.
7118 * stdio-common/isoc99_fscanf.c: New file.
7119 * stdio-common/isoc99_sscanf.c: New file.
7120 * wcsmbs/isoc99_fwscanf.c: New file.
7121 * wcsmbs/isoc99_vswscanf.c: New file.
7122 * wcsmbs/isoc99_swscanf.c: New file.
7123 * wcsmbs/isoc99_wscanf.c: New file.
7124 * wcsmbs/isoc99_vwscanf.c: New file.
7125 * wcsmbs/isoc99_vfwscanf.c: New file.
7126 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7127 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7128 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7129 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7130 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7131 * stdio-common/scanf14.c: New test.
7132 * stdio-common/scanf15.c: New test.
7133 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7134 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7135 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7136 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7137 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7138 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7139 __nldbl___isoc99_scanf@@GLIBC_2.7,
7140 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7141 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7142 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7143 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7144 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7145 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7146 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7147 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7148 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7149 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7150 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7151 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7152 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7153 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7154 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7155 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7156 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7157 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7158 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7159 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7160 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7161 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7162 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7163 functions.
7164 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7165 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7166 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7167 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7168 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7169 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7170 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7171 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7172 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7173 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7174 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7175 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7177 * stdio-common/Makefile (tests): Add scanf13.
7178 (scanf13-ENV): New.
7179 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7180 m modifier followed by l.
7181 (STRING_ARG): Add width argument.
7182 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7183 <case L_('C')>: Handle %mlc and %mC.
7184 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7185 arguments.
7186 * stdio-common/scanf13.c: New test.
7188 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7189 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7191 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7193 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7194 type and __THROW marker of splice, vmsplice, and tee.
7195 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7196 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7197 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7198 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7199 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7200 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7201 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7202 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7203 as cancellation points.
7205 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7207 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7208 parse more than three parts of the version number.
7210 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7212 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7213 modifier. Patch by Jakub Jelinek.
7215 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7217 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7218 call_fallocate in misc subdir.
7219 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7220 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7221 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7222 instead of __fallocate64.
7223 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7225 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7227 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7228 * rt/Makefile (headers): Add bits/mqueue2.h.
7229 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7230 optimizing with GCC and __va_arg_pack_len is defined.
7231 * rt/bits/mqueue2.h: New file.
7232 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7233 (mq_open): New strong_alias.
7234 (__mq_open_2): New function.
7235 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7236 (mq_open): New strong_alias.
7237 (__mq_open_2): New function.
7238 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7239 * Versions.def (librt): Add GLIBC_2.7 version.
7240 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7241 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7243 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7244 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7245 is defined rather than when not C++.
7246 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7247 __openat64_alias): New redirects.
7248 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7249 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7250 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7251 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7252 functions instead of function-like macros.
7254 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7256 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7257 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7258 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7260 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7262 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7263 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7265 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7267 * inet/tst-network.c: Increment ERRORS for failing tests.
7269 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7271 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7272 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7273 implement as __extern_always_inline function.
7274 (vsyslog): Define as __extern_always_inline function unconditionally.
7275 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7276 When __va_arg_pack is defined, implement as __extern_always_inline
7277 functions.
7278 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7279 __extern_always_inline functions unconditionally.
7280 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7281 bits/stdio2.h will be included.
7282 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7283 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7284 implement as __extern_always_inline functions.
7285 (vswprintf, vwprintf, vfwprintf): Define as
7286 __extern_always_inline functions unconditionally.
7287 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7289 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7291 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7292 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7293 attribute.
7294 * include/features.h (__USE_EXTERN_INLINES): Define only when
7295 __extern_inline is defined.
7296 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7297 is defined instead of when not __cplusplus.
7298 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7299 is defined instead of when not __cplusplus.
7300 * socket/sys/socket.h: Include bits/socket2.h when
7301 __extern_always_inline is defined instead of when not __cplusplus.
7302 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7303 is defined instead of when not __cplusplus.
7304 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7305 is defined instead of when not __cplusplus.
7306 * string/string.h: Include bits/string3.h when __extern_always_inline
7307 is defined instead of when not __cplusplus.
7308 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7309 is defined instead of when not __cplusplus.
7310 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7311 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7312 is not defined.
7313 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7314 defined __extern_always_inline instead of !defined __cplusplus.
7315 * libio/bits/stdio-ldbl.h: Likewise.
7316 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7317 * misc/bits/syslog.h (syslog): Don't define for C++.
7318 (vsyslog): Use __extern_always_inline function for C++ instead of
7319 a macro.
7320 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7321 whenever that macro is defined.
7322 (vprintf): Don't provide the inline for C++.
7323 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7324 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7325 define the macros for C++.
7326 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7327 __extern_always_inline functions for C++.
7328 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7329 stat64, lstat64, fstat64, fstatat64): Don't define if not
7330 __USE_EXTERN_INLINES.
7331 * wcsmbs/bits/wchar2.h: Fix #error message.
7332 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7333 (vswprintf, vwprintf, vfwprintf): Define using
7334 __extern_always_inline functions for C++.
7335 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7336 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7337 strncpy, strcat, strncat): Define as __extern_always_inline
7338 functions instead of macros for C++.
7339 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7340 defined __extern_inline.
7341 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7342 to __extern_inline whenever that macro is defined.
7343 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7344 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7345 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7346 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7347 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7348 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7349 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7350 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7351 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7352 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7353 prototypes. Only provide __extern_inline routines if
7354 __USE_EXTERN_INLINES.
7355 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7356 tests.
7357 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7358 For now avoid some *printf tests in C++. Skip all testing
7359 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7360 is not.
7361 * debug/tst-chk4.cc: New file.
7362 * debug/tst-chk5.cc: New file.
7363 * debug/tst-chk6.cc: New file.
7364 * debug/tst-lfschk4.cc: New file.
7365 * debug/tst-lfschk5.cc: New file.
7366 * debug/tst-lfschk6.cc: New file.
7367 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7368 prototypes in C++.
7369 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7370 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7371 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7373 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7375 * po/cs.po: Update from translation team.
7377 2007-09-11 Roland McGrath <roland@redhat.com>
7379 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7380 compiling.
7382 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7384 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7386 2007-09-05 Roland McGrath <roland@redhat.com>
7388 * manual/signal.texi (Signaling Another Process): Typo fix.
7389 From Karl Berry <karl@freefriends.org>.
7391 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7393 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7394 zero if not defined.
7395 (make_request): Recognize optimistic addresses and treat them like
7396 deprecated addresses.
7397 Reported by Neil Horman <nhorman@redhat.com>.
7399 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7401 * nscd/connections.c (send_ro_fd): Also transfer file size.
7402 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7403 file size don't call fstat.
7405 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7406 ahead and map the file. This should always be correct and we can
7407 catch problems later.
7409 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7411 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7412 prototypes.
7413 (__fread_alias, __fread_unlocked_alias): New aliases.
7414 (fread): New extern inline.
7415 (fread_unlocked): Likewise. Undef macro before definition of
7416 the inline function.
7417 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7418 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7419 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7420 and __fread_unlocked_chk@@GLIBC_2.7.
7421 * debug/fread_chk.c: New file.
7422 * debug/fread_u_chk.c: New file.
7423 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7425 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7427 * sysdeps/unix/sysv/linux/syscalls.list
7428 (personality): Change caller to EXTRA.
7430 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7432 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7433 to keep gcc quiet.
7434 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7436 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7437 NDEBUG is defined.
7439 * Makerules: Use -p option with mkdir.
7441 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7442 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7443 (_xdr_directory_obj): Likewise.
7444 (xdr_entry_obj): Likewise.
7445 (xdr_group_obj): Likewise.
7446 (xdr_link_obj): Likewise.
7447 (xdr_table_obj): Likewise.
7448 (_xdr_nis_result): Likewise.
7449 (_xdr_ns_request): Likewise.
7450 (_xdr_ib_request): Likewise.
7451 (_xdr_nis_taglist): Likewise.
7452 (xdr_cback_data): Likewise.
7453 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7454 (xdr_ypresp_maplist): Likewise.
7456 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7458 * posix/regex_internal.h: Prevent some declarations and definitions
7459 to be seen when used in tests.
7461 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7462 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7464 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7466 * config.make.in (datarootdir): Add to shut up configure.
7468 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7469 associativity for fully-associative caches.
7471 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7472 requests. Fill on more associativity values for L2.
7473 Patch mostly by Evandro Menezes.
7475 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7477 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7478 (_libc_vdso_platform_setup): Avoid using exported variable by using
7479 alias.
7481 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7483 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7484 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7485 defined.
7487 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7489 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7490 align stack for call if pltexit is to be used.
7492 [BZ #3924]
7493 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7494 align for function call in case pltexit has to be called later.
7496 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7497 implicit atomic operation when storing function pointer.
7498 (_dl_runtime_profile): Likewise.
7500 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7502 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7503 NIS_NOTFOUND.
7505 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7507 [BZ #4566]
7508 * string/strtok.c: Fix typo in comment.
7510 [BZ #4582]
7511 * debug/segfault.c: Fix typos in comments.
7513 [BZ #4588]
7514 * stdio-common/tempnam.c: Fix comment, it is not checked that
7515 TMPDIR points to a writable directory.
7517 [BZ #4726]
7518 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7519 memory allocated for the name server address.
7521 [BZ #4946]
7522 * nscd/connections.c (handle_request): Using sendfile always
7523 requires that mmap is used for the database.
7524 Patch by Petr Baudis <pasky@suse.cz>.
7526 [BZ #4905]
7527 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7528 suddenly has two or more addresses, ignore it and remove the old
7529 entry.
7531 [BZ #4814]
7532 * resolv/res_hconf.c: Prepare for compiling outside libc.
7533 * nscd/res_hconf.c: New file.
7534 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7535 the new file.
7536 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7537 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7539 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7541 [BZ #4925]
7542 * debug/pcprofiledump.c: Turn on internationalization by calling
7543 setlocale. Patch mostly by Benno Schulenberg.
7545 [BZ #4936]
7546 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7547 the state.
7548 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7549 * iconvdata/bug-iconv5.c: New file.
7551 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7553 [BZ #4896]
7554 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7555 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7556 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7557 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7558 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7559 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7560 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7561 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7563 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7565 [BZ #4937]
7566 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7567 lookup loop. Suggested by John Reiser.
7569 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7571 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7573 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7575 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7576 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7577 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7578 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7579 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7580 to...
7581 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7583 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7585 * po/nl.po: Update from translation team.
7587 2007-08-16 Andreas Jaeger <aj@suse.de>
7589 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7590 Reported by Peter Festner <peter.festner@ewetel.net>.
7592 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7594 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7596 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7598 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7599 to check for undefined symbols.
7601 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7602 If the syscall fails, set errno to the actual returned error number
7603 rather than EINVAL.
7604 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7605 arguments are incorrect, set errno to EINVAL, if the syscall
7606 fails, set errno to the actual returned error number.
7608 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7609 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7611 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7612 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7613 file.
7614 (ASI_PNF, ASI_BLK_P): Don't define.
7615 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7616 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7617 file.
7618 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7619 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7620 file.
7622 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7624 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7625 FE_UNDERFLOW on Niagara CPUs.
7627 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7628 exceptions.
7630 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7632 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7633 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7634 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7635 flush should be used or not inside of the function.
7636 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7638 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7639 __thread_start): Use HIDDEN_JUMPTARGET.
7640 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7641 __thread_start): Likewise.
7642 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7644 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7645 Add libc_hidden_proto.
7646 (STRTOF): Add libc_hidden_proto.
7647 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7648 (strtold_l, wcstold_l): Use them as second argument for
7649 long_double_symbol.
7651 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7653 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7655 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7657 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7659 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7661 * po/bg.po: New file. From the translation team.
7663 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7665 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7666 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7667 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7668 when each feature was introduced.
7670 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7671 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7672 (CHECK_HASH): New macro.
7673 (PREPARE_VERSION): Use it.
7675 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7676 prototype if not __ASSUME_PSELECT.
7677 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7678 prototype if not __ASSUME_PPOLL.
7680 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7682 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7683 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7684 is defined.
7686 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7688 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7689 (_libc_vdso_platform_setup): If vDSO is not available point
7690 __vdso_gettimeofday to the vsyscall.
7691 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7692 __vdso_gettimeofday instead of vsyscall.
7694 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7696 * nscd/servicescache.c: Include kernel-features.h.
7697 * nscd/gai.c: Likewise.
7698 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7699 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7700 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7701 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7702 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7703 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7704 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7705 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7706 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7708 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7710 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7711 and _dl_get_origin defines anymore.
7713 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7714 Build fix for systems which might lack POSIX timer support.
7716 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7717 (_libc_vdso_platform_setup): Mangle function pointers before storing
7718 them.
7719 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7720 Demangle vdso pointer before use.
7721 (INTERNAL_VSYSCALL): Likewise.
7723 * elf/cache.c (primes): Mark as const.
7724 Noted by Roland McGrath.
7726 2007-08-01 Andreas Jaeger <aj@suse.de>
7727 Jakub Jelinek <jakub@redhat.com>
7729 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7730 (options): Add option.
7731 (parse_opt): Handle option.
7732 (manual_link): Adjust process_file caller. Call implicit_soname.
7733 (search_dir): Formatting. Use and populate auxiliary cache.
7734 (main): Load and save auxiliary cache.
7735 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7736 stat64 from fstat64 to caller.
7737 (implicit_soname): New function.
7738 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7739 leave *soname as NULL.
7740 * elf/cache.c: Include libgen.h.
7741 (print_entry, print_cache, compare, save_cache, add_to_cache):
7742 Formatting and cleanups.
7743 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7744 aux_cache_file): New structures.
7745 (AUX_CACHEMAGIC): Define.
7746 (primes): New array.
7747 (aux_hash_size, aux_hash): New variables.
7748 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7749 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7750 load_aux_cache, save_aux_cache): New functions.
7751 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7752 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7753 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7754 (process_file): Adjust prototype.
7756 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7758 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7759 with __need_size_t.
7761 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7763 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7764 r_found_version structure as second parameter.
7765 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7766 (_dl_vdso_vsym): Change type of second parameter accordingly.
7767 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7768 (_libc_vdso_platform_setup): Adjust.
7769 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7770 (_libc_vdso_platform_setup): Likewise.
7772 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7773 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7774 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7775 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7776 * csu/libc-start.c: Pretty printing.
7777 Use VDSO_SETUP if defined.
7778 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7779 and let generic code call into _libc_vdso_platform_setup.
7780 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7781 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7782 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7783 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7784 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7785 for GLIBC_PRIVATE.
7786 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7787 (sysdep_rountines): Add dl-vdso.
7789 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7790 of routines.
7792 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7793 attribute_hidden to __vdso_gettimeofday prototype.
7795 2007-08-12 Roland McGrath <roland@redhat.com>
7797 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7798 From: Karl Berry <karl@freefriends.org>.
7800 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7802 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7803 an atime update for the files we read.
7805 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7807 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7809 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7810 instead of mkstemp.
7812 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7813 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7814 * misc/mkostemp.c: New file.
7815 * misc/mkostemp64.c: New file.
7816 * stdlib/stdlib.h: Declare the new functions.
7817 * sysdeps/posix/tempname.c: Add new parameter which is added to
7818 the flags for open. Remove __GT_BIGFILE handling.
7819 * stdio-common/tempname.c: Likewise.
7820 * include/stdio.h: Adjust __gen_tempname prototype.
7821 Renumber __GT_* constants.
7822 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7823 * misc/mkdtemp.c: Likewise.
7824 * misc/mkstemp.c: Likewise.
7825 * misc/mkstemp64.c: Likewise.
7826 * misc/mktemp.c: Likewise.
7827 * stdio-common/tempnam.c: Likewise.
7828 * stdio-common/tmpfile.c: Likewise.
7829 * stdio-common/tmpfile64.c: Likewise.
7830 * stdio-common/tmpnam.c: Likewise.
7831 * stdio-common/tmpnam_r.c: Likewise.
7833 2007-08-10 Roland McGrath <roland@frob.com>
7835 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7836 New macros.
7837 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7838 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7840 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7842 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7843 possible.
7844 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7845 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7846 * nss/nss_files/files-have_o_cloexec.c: New file.
7848 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7849 available.
7851 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7853 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7854 ___new_wcstold_l): New weak aliases.
7855 (strtold_l, wcstold_l): Use them as second argument for
7856 long_double_symbol.
7858 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7860 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7861 register in test for error.
7863 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7864 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7866 * po/sv.po: Update from translation team.
7868 2007-08-06 Roland McGrath <roland@redhat.com>
7870 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7871 Remove __strto*_l inlines.
7872 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7873 * stdlib/strtod.c: Add libc_hidden_def.
7874 * stdlib/strtod_l.c: Likewise.
7875 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7876 for __new_strtold and __new_wcstold.
7877 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7878 __STRTOF, STRTOF.
7879 * stdlib/strtol.c: Add libc_hidden_def.
7880 * stdlib/strtol_l.c: Likewise.
7881 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7882 strtoq.
7884 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7886 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7887 * scripts/data/localplt-generic.data: ... here.
7888 * elf/Makefile (check-data): Get generic file if no other.
7889 ($(objpfx)check-localplt.out): Make target unconditional.
7891 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7892 Use ElfW(Nhdr).
7894 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7896 * po/zh_CN.po: Updated translation from translation team.
7898 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7900 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7901 Don't use CGOTSETUP and CGOTRESTORE macros.
7903 2007-08-04 Roland McGrath <roland@redhat.com>
7905 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7907 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7909 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7910 __extension__ around the whole statement expression.
7912 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7914 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7915 elements during initialization.
7917 * po/pl.po: Updated translation from translation team.
7918 * po/tr.po: Likewise.
7919 * po/nl.po: Likewise.
7921 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7923 * rt/aio.h: Add __nonnull attributes.
7925 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7927 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7928 * stdlib/Makefile (tests): Add tst-strtod5.
7929 (tst-strtod5-ENV): New.
7930 * stdlib/tst-strtod5.c: New file.
7932 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7933 failed.
7934 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7935 on failure.
7937 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7938 allocated.
7940 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7942 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7943 numbers.
7945 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7947 * io/Makefile (aux): Add have_o_cloexec.
7948 * include/fcntl.h: Declare __have_o_cloexec.
7949 * io/have_o_cloexec.c: New file.
7950 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7951 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7952 fcntl call if not necessary.
7953 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7954 of local variable.
7956 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7957 Avoid memset, add explicit initialization.
7958 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7959 to the end and change into zero-sized array.
7960 Move lock member to fill a hole on 64-bit platforms.
7962 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7963 inline functions.
7964 * include/stdlib.h: Add __strto*_internal prototypes here.
7965 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7966 inline functions.
7967 * include/wchar.h: Add __wcsto*_internal prototypes.
7968 * sysdeps/generic/inttypes.h: No need to protect the declaration
7969 of the __strto*_internal and __wcsto*_internal members here.
7971 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7973 2007-08-02 Roland McGrath <roland@redhat.com>
7975 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7976 $(inst_bindir)/getconf if possible.
7978 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7979 (generated): Add it.
7980 ($(inst_libexecdir)/getconf): Use it.
7982 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7984 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7985 /proc is faster and sufficient. /sys is still needed for
7986 __get_nprocs_conf.
7988 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7990 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7991 syscall as __fallocate64.
7992 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7993 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7995 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7997 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7998 value.
8000 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8001 if off_t is different rank from size_t.
8003 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8004 uw_frame_state_for): Avoid type punning warnings.
8005 * sysdeps/generic/unwind-dw2-fde-glibc.c
8006 (_Unwind_IteratePhdrCallback): Likewise.
8007 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8008 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8009 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8010 pointers.
8012 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8014 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8015 total processors using sysfs.
8016 (__get_nprocs): Use sysfs to determine which processors are online.
8018 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8020 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8021 syscall arguments count.
8023 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8025 2007-07-30 Roland McGrath <roland@redhat.com>
8027 * manual/libc.texinfo: Update copyrights, formatting magic, and
8028 @dircategory. From Karl Berry <karl@freefriends.org>.
8030 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8032 [BZ #4860]
8033 * io/Makefile (headers): Add bits/fcntl2.h.
8035 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8036 using gcc builtin.
8037 (__CPU_EQUAL_S): Likewise.
8039 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8040 (tests): Add tst-cpuset.
8041 * posix/sched_cpualloc.c: New file.
8042 * posix/sched_cpufree.c: New file.
8043 * posix/tst-cpuset.c: New file.
8044 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8045 GLIBC_2.7.
8046 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8047 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8048 macros. Define CPU_*_S macros.
8050 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8052 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8053 entry.
8055 [BZ #4858]
8056 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8057 #.0g and value rounded to 1.0.
8058 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8060 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8062 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8063 for int_frac_digits and frac_digits.
8065 * login/logout.c (logout): Avoid aliasing violation.
8066 * login/logwtmp.c (logwtmp): Likewise.
8068 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8070 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8071 to avoid warning.
8072 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8073 warning.
8074 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8075 warning.
8076 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8077 to avoid warnings.
8079 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8080 void **.
8081 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8083 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8084 char * to avoid warning.
8085 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8087 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8089 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8090 allocate_arrays): Cast second argument to charmap_find_symbol
8091 to char * to avoid warnings.
8093 * locale/programs/repertoire.c (repertoire_new_char): Change
8094 from_nr, to_nr and cnt to unsigned long, adjust printf format
8095 string.
8097 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8098 Cast second argument to new_element to char * to avoid warnings.
8100 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8102 * intl/gettextP.h (struct loaded_domain): Change plural to const
8103 struct expression *.
8104 * intl/plural-eval.c (plural_eval): Change first argument to
8105 const struct expression *.
8106 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8107 argument to const struct expression **.
8108 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8109 prototypes.
8110 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8111 in call to __gettext_free_exp.
8113 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8114 unitialized wstring/wpattern var warnings.
8116 * posix/runtests.c (struct a_test): Make data field const char *.
8118 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8119 vars if not LDBL_MANT_DIG >= 106.
8121 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8123 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8124 __find_specmb to avoid warning.
8126 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8128 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8129 to avoid warnings.
8131 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8132 initializer.
8134 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8135 tv var when it will be actually used.
8137 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8138 to avoid warnings.
8140 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8141 char array resp. pointer.
8142 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8143 char array.
8144 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8145 to const unsigned char **.
8146 (ucs4_to_cns11643): Change second argument to unsigned char *.
8147 * iconvdata/euc-tw.c (BODY): Change endp type to
8148 const unsigned char *.
8149 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8150 to unsigned char *.
8151 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8152 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8153 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8154 types to unsigned char pointers/arrays instead of char.
8155 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8156 to unsigned char *.
8157 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8158 * iconvdata/jis0212.h: Include assert.h.
8159 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8160 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8161 of trying to handle that.
8162 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8163 shut up a warning.
8164 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8165 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8166 two dimensional const unsigned char arrays.
8167 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8168 Initialize endp to inptr to shut up a warning.
8170 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8172 [BZ #4772]
8173 * time/strptime_l.c (__strptime_internal): Silently ignore
8174 strftime modifiers and field width in recursive calls.
8176 * include/time.h (enum ptime_locale_status): Remove.
8177 (__strptime_internal): Remove decided and era_cnt arguments,
8178 add statep argument.
8179 * time/strptime_l.c (__strptime_internal): Remove decided
8180 and era_cnt arguments, add statep argument. Don't recompute
8181 any fields in recursive calls, only update caller's tm
8182 and state, if recursive call fails, don't change tm nor
8183 any state.
8184 (get_alt_number): Adjust.
8185 (recursive): Adjust caller.
8186 (strptime): Likewise.
8187 * time/strptime.c (strptime): Likewise.
8189 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8191 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8192 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8193 if from and to charsets are the same.
8194 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8195 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8196 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8198 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8200 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8201 Don't define wint_t when __need_mbstate_t unless it
8202 is necessary.
8203 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8204 in the typedef if possible.
8205 * wctype/wctype.h (wint_t): Define by including
8206 wchar.h with __need_wint_t instead of including stddef.h
8207 with __need_wint_t and as fallback definining it ourselves.
8208 * iconv/gconv.h (__need_wint_t): Define before including
8209 wchar.h.
8210 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8211 or _GLIBCPP_USE_WCHAR_T.
8212 (__need_wchar_t): Don't define
8213 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8214 (__need_wint_t): Don't define before including stddef.h,
8215 define before including wchar.h only if _LIBC or
8216 _GLIBCPP_USE_WCHAR_T.
8217 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8218 * sysdeps/mach/hurd/_G_config.h: Likewise.
8219 * sysdeps/generic/_G_config.h: Likewise.
8220 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8221 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8222 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8223 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8225 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8227 * sysdeps/posix/posix_fallocate64.c: Undefine
8228 __posix_fallocate64_l64 before alias handling.
8229 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8230 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8231 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8232 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8234 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8236 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8238 * locale/programs/ld-collate.c (atwc): New variable.
8239 (add_to_tablewc): New toplevel function, moved from collate_output.
8240 (collate_output): Remove add_to_tablewc nested function.
8242 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8243 (name_insert): New function.
8244 (write_output): Remove hash_table and hash_size vars and name_insert
8245 nested function.
8247 2007-07-24 Roland McGrath <roland@redhat.com>
8249 * Makerules (install-others-programs-nosubdir): New target.
8250 (install-no-libc.a-nosubdir): Depend on it.
8252 * iconv/Makefile (install-others-programs): Set this instead of
8253 install-others.
8254 * login/Makefile (install-others-programs): Likewise.
8255 * posix/Makefile (install-others-programs): Likewise.
8257 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8258 dependencies.
8260 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8262 * io/Makefile (tests): Add tst-posix_fallocate.
8263 * io/tst-posix_fallocate.c: New file.
8265 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8266 __ASSUME_FALLOCATE.
8268 2007-07-22 Roland McGrath <roland@frob.com>
8270 * hurd/getdport.c: Add missing copyright year update.
8272 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8273 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8275 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8277 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8279 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8280 O_CLOEXEC is needed.
8281 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8282 Avoid additional fcntl to set O_CLOEXEC if not needed.
8283 * nis/nss_compat/compat-initgroups.c: Likewise.
8284 * nis/nss_compat/compat-pwd.c: Likewise.
8285 * nis/nss_compat/compat-spwd.c: Likewise.
8287 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8289 [BZ #3665]
8290 * manual/errno.texi: Change ECANCELED value to 119.
8292 [BZ #4610]
8293 * mach/lock-intern.h: Include <sys/cdefs.h>.
8295 [BZ #4178]
8296 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8297 reading A.
8299 [BZ #4126]
8300 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8301 to __sigsuspend.
8303 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8305 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8307 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8308 `__ASSEMBLER__'.
8309 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8311 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8313 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8314 descriptor received from nscd.
8316 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8318 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8319 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8320 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8321 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8322 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8323 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8325 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8327 [BZ #4816]
8328 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8330 [BZ #4813]
8331 * login/forkpty.c (forkpty): Close master and slave fds on
8332 fork failure. Patch by
8333 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8335 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8337 * include/features.h (__USE_ISOC95): New define.
8338 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8339 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8340 for -std=iso9899:199409.
8341 * CONFORMANCE: Remove comments about unsupported AMD1.
8343 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8345 * sysdeps/ia64/sched_cpucount.c: New file.
8346 * sysdeps/powerpc/sched_cpucount.c: New file.
8348 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8349 __BEGIN_DECLS/__END_DECLS around the prototype.
8350 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8351 pointer to const cpu_set_t.
8353 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8354 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8355 __need_size_t and include stddef.h.
8356 * sysvipc/sys/msg.h: Likewise.
8357 * posix/sched.h: Likewise.
8358 * hurd/hurd/signal.h (__need_size_t): Define.
8360 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8361 neither does signal.h in pedantic ISO C namespaces. stdio.h
8362 no longer defines wint_t or wchar_t.
8364 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8365 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8366 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8367 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8368 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8369 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8370 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8371 * debug/printf_chk.c (__printf_chk): Likewise.
8372 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8373 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8375 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8376 Define.
8378 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8379 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8381 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8383 [BZ #4792]
8384 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8385 * malloc/malloc.h (realloc): Likewise.
8387 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8388 if one of proc_file_chain streams has that fileno.
8389 * stdio-common/Makefile (tests): Add tst-popen2.
8390 * stdio-common/tst-popen2.c: New test.
8392 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8394 * elf/ldconfig.c: Allow GPLv2 or any later version.
8395 * elf/readlib.c: Likewise.
8396 * elf/chroot_canon.c: Likewise.
8397 * elf/cache.c: Likewise.
8398 * nscd/mem.c: Likewise.
8399 * nscd/getpwuid_r.c: Likewise.
8400 * nscd/grpcache.c: Likewise.
8401 * nscd/aicache.c: Likewise.
8402 * nscd/getsrvbynm_r.c: Likewise.
8403 * nscd/nscd.c: Likewise.
8404 * nscd/servicescache.c: Likewise.
8405 * nscd/getsrvbypt_r.c: Likewise.
8406 * nscd/initgrcache.c: Likewise.
8407 * nscd/gethstbyad_r.c: Likewise.
8408 * nscd/gethstbynm2_r.c: Likewise.
8409 * nscd/getgrnam_r.c: Likewise.
8410 * nscd/nscd_setup_thread.c: Likewise.
8411 * nscd/getpwnam_r.c: Likewise.
8412 * nscd/gai.c: Likewise.
8413 * nscd/connections.c: Likewise.
8414 * nscd/dbg_log.c: Likewise.
8415 * nscd/cache.c: Likewise.
8416 * nscd/hstcache.c: Likewise.
8417 * nscd/nscd_conf.c: Likewise.
8418 * nscd/getgrgid_r.c: Likewise.
8419 * nscd/pwdcache.c: Likewise.
8420 * catgets/gencat.c: Likewise.
8421 * locale/programs/linereader.h: Likewise.
8422 * locale/programs/locarchive.c: Likewise.
8423 * locale/programs/ld-paper.c: Likewise.
8424 * locale/programs/locfile-kw.h: Likewise.
8425 * locale/programs/ld-address.c: Likewise.
8426 * locale/programs/xmalloc.c: Likewise.
8427 * locale/programs/ld-time.c: Likewise.
8428 * locale/programs/localedef.c: Likewise.
8429 * locale/programs/simple-hash.c: Likewise.
8430 * locale/programs/xstrdup.c: Likewise.
8431 * locale/programs/ld-numeric.c: Likewise.
8432 * locale/programs/locfile-kw.gperf: Likewise.
8433 * locale/programs/ld-collate.c: Likewise.
8434 * locale/programs/charmap-kw.gperf: Likewise.
8435 * locale/programs/charmap.h: Likewise.
8436 * locale/programs/charmap-kw.h: Likewise.
8437 * locale/programs/config.h: Likewise.
8438 * locale/programs/locfile.c: Likewise.
8439 * locale/programs/ld-ctype.c: Likewise.
8440 * locale/programs/charmap.c: Likewise.
8441 * locale/programs/ld-messages.c: Likewise.
8442 * locale/programs/repertoire.h: Likewise.
8443 * locale/programs/locale.c: Likewise.
8444 * locale/programs/ld-name.c: Likewise.
8445 * locale/programs/linereader.c: Likewise.
8446 * locale/programs/locfile.h: Likewise.
8447 * locale/programs/3level.h: Likewise.
8448 * locale/programs/ld-monetary.c: Likewise.
8449 * locale/programs/ld-measurement.c: Likewise.
8450 * locale/programs/charmap-dir.c: Likewise.
8451 * locale/programs/ld-identification.c: Likewise.
8452 * locale/programs/localedef.h: Likewise.
8453 * locale/programs/charmap-dir.h: Likewise.
8454 * locale/programs/repertoire.c: Likewise.
8455 * locale/programs/simple-hash.h: Likewise.
8456 * locale/programs/ld-telephone.c: Likewise.
8457 * locale/programs/locale-spec.c: Likewise.
8458 * locale/programs/locfile-token.h: Likewise.
8459 * posix/getconf.c: Likewise.
8460 * iconv/dummy-repertoire.c: Likewise.
8461 * iconv/iconv_charmap.c: Likewise.
8462 * iconv/iconvconfig.c: Likewise.
8463 * iconv/iconv_prog.c: Likewise.
8464 * malloc/memusagestat.c: Likewise.
8465 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8467 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8469 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8470 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8471 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8472 check for the first argument.
8474 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8476 [BZ #4775]
8477 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8478 (__tgmath_real_type): Fix if expr is const int or other const
8479 qualified integral type.
8480 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8481 expressions and handle const qualified arguments.
8482 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8483 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8484 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8485 statement expressions.
8486 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8487 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8488 (__TGMATH_UNARY_IMAG): Define.
8489 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8490 * math/Makefile (tests): Add test-tgmath2.
8491 (CFLAGS-test-tgmath2.c): Add.
8492 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8493 count_cfloat, count_cldouble): New variables.
8494 (NCCALLS): Define.
8495 (main): Check number of complex calls as well.
8496 (F(compile_test)): Add complex tests and tests with const qualified
8497 arguments.
8498 (y, z, ccount): Define.
8499 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8500 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8501 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8502 F(cproj)): New functions.
8503 * math/test-tgmath2.c: New test.
8505 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8507 [BZ #4776]
8508 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8509 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8510 instead output ".".
8511 * dlfcn/Makefile (distribute): Add glreflib3.c.
8512 (module-names): Add glreflib3.
8513 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8514 glreflib1.so.
8515 (LDFLAGS_glreflib3.so): New.
8516 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8517 glreflib1.so.
8518 * dlfcn/glreflib3.c: New file.
8520 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8521 returned -1, return NULL.
8522 * intl/explodename.c (_nl_explode_name): Return -1 if
8523 _nl_normalize_codeset failed.
8525 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8527 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8528 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8529 and avoid branch misspredicts for > 31 bytes memset case.
8530 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8531 Remove toc ref to __cache_line_size.
8533 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8534 to get ISA-V2.0 branch hints.
8535 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8536 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8537 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8538 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8539 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8540 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8541 Remove toc ref to __cache_line_size.
8543 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8544 Include math_ldbl_opt.h.
8546 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8548 [BZ #4773]
8549 * time/strptime_l.c (__strptime_internal): Implement greedy
8550 matching of weekday and month names.
8552 2007-07-09 Roland McGrath <roland@redhat.com>
8554 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8555 (ELF_NOTE_ABI): Use it.
8556 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8558 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8560 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8561 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8563 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8565 [BZ #4745]
8566 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8567 in loop to look for conversion specifier to avoid testing of
8568 wrong errno value.
8569 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8570 * stdio-common/bug18.c: New file.
8571 * stdio-common/bug18a.c: New file.
8572 * stdio-common/bug19.c: New file.
8573 * stdio-common/bug19a.c: New file.
8575 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8577 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8578 running awk script.
8580 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8582 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8583 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8584 Return NULL if mmap failed instead of asserting it does not.
8585 (calloc): Check for integer overflow.
8587 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8588 than LONG_MAX / 10.
8590 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8592 [BZ #4702]
8593 * nis/nss-default.c: Include errno.h.
8594 (init): Preserve errno.
8596 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8598 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8600 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8602 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8604 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8606 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8608 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8610 * sysdeps/s390/dl-procinfo.c: New file.
8611 * sysdeps/s390/dl-procinfo.h: New file.
8612 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8614 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8616 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8617 in PT_NOTE segments with multiple notes.
8618 * elf/readelflib.c (process_elf_file): Likewise.
8620 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8622 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8623 ISO C compliant.
8625 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8627 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8629 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8631 * include/link.h: Don't include rtld-lowlevel.h.
8632 (struct link_map): Remove l_scope_lock.
8633 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8634 (_dl_scope_free_list): New field (variable) in _rtld_global.
8635 (DL_LOOKUP_SCOPE_LOCK): Remove.
8636 (_dl_scope_free): New prototype.
8637 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8638 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8639 (_dl_profile_fixup): Likewise.
8640 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8641 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8642 THREAD_GSCOPE_RESET_FLAG around it.
8643 * elf/dl-close.c (_dl_close_worker): Don't use
8644 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8645 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8646 scopes were queued or if l_scope_mem has been abandoned.
8647 * elf/dl-open.c (_dl_scope_free): New function.
8648 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8649 * elf/dl-support.c (_dl_scope_free_list): New variable.
8650 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8651 Remove DL_LOOKUP_SCOPE_LOCK handling.
8652 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8653 handling.
8654 * elf/dl-object.c (_dl_new_object): Don't use
8655 __rtld_mrlock_initialize.
8657 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8659 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8660 to fill in holes
8661 (rtld_global_ro): Likewise.
8663 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8665 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8666 Move PT_LOAD checking to...
8667 (_dl_addr_inside_object): ... here, new function.
8668 * elf/dl-sym.c (do_sym): If not l_contiguous,
8669 call _dl_addr_inside_object.
8670 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8671 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8672 * elf/dl-open.c (dl_open_worker): Likewise.
8673 (_dl_addr_inside_object): New function if IS_IN_rtld.
8674 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8675 holes are present or are PROT_NONE protected.
8676 * include/link.h (struct link_map): Add l_contiguous field.
8677 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8679 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8680 Tomas Janousek <tjanouse@redhat.com>
8681 Ulrich Drepper <drepper@redhat.com>
8683 [BZ #4647]
8684 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8685 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8686 socket.
8687 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8688 unused member a bitmap.
8689 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8690 servers are configured.
8692 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8694 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8696 2007-06-17 Andreas Schwab <schwab@suse.de>
8698 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8700 2007-06-16 Andreas Jaeger <aj@suse.de>
8702 [BZ #4125]
8703 * sysdeps/unix/sysv/linux/sys/ptrace.h
8704 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8705 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8706 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8707 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8708 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8709 Define.
8710 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8711 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8712 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8713 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8715 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8717 [BZ #4599]
8718 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8719 determining whether there are IPv4/IPv6 addresses, ignore loopback
8720 addresses.
8722 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8724 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8725 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8726 as the return type. Change type of "r" variable to CMPtype.
8727 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8728 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8729 * soft-fp/gedf2.c (__gedf2): Likewise.
8730 * soft-fp/gesf2.c (__gesf2): Likewise.
8731 * soft-fp/getf2.c (__getf2): Likewise.
8732 * soft-fp/ledf2.c (__ledf2): Likewise.
8733 * soft-fp/lesf2.c (__lesf2): Likewise.
8734 * soft-fp/letf2.c (__letf2): Likewise.
8735 * soft-fp/unorddf2 (__unorddf2): Likewise.
8736 * soft-fp/unordsf2 (__unordsf2): Likewise.
8737 * soft-fp/unordtf2 (__unordtf2): Likewise.
8739 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8741 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8742 make sure gcc doesn't mess around with this.
8744 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8746 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8748 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8750 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8751 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8752 at most once per _dl_close_worker.
8754 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8756 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8757 __sched_cpucount as const.
8758 * posix/sched_cpucount.c: Adjust.
8760 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8761 instruction for counting bits.
8762 * sysdeps/x86_64/sched_cpucount.c: New file.
8764 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8766 * configure.in: Avoid variable named BASH.
8767 * config.make.in: Likewise.
8768 Patch in part by Mike Frysinger.
8770 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8772 [BZ #4586]
8773 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8774 pseudo-zeros as zero.
8775 * sysdeps/x86_64/ldbl2mpn.c: New file.
8776 * sysdeps/ia64/ldbl2mpn.c: New file.
8778 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8780 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8781 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8782 Remove unreachable code at the end.
8784 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8786 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8787 ldbl-128ibm in comment.
8788 (fpclassifyl): Correct classification of denormals.
8789 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8790 return value for MIN denormal. Rewrite using long double math too
8791 correctly handle denormals and canonicalize the results.
8793 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8795 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8796 (__mpn_construct_long_double): Fix conversion where result ought
8797 to be smaller than __LDBL_MIN__, or the low double should be
8798 denormal. Fix decision where to negate low double - honor round
8799 to even rules.
8800 * stdio-common/tst-sprintf2.c: Include string.h.
8801 (COMPARE_LDBL): Define.
8802 (TEST): Also test whether a string hexadecimal float representation
8803 can be parsed back to the number.
8804 (main): Add a couple of further tests.
8806 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8808 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8809 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8810 is non-zero, but smaller than 2 * __DBL_MIN__.
8811 * stdio-common/tst-sprintf2.c: New test.
8812 * stdio-common/Makefile (tests): Add tst-sprintf2.
8814 * math/test-misc.c (main): Don't run last batch of tests with
8815 IBM long double format.
8817 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8819 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8820 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8821 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8822 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8823 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8824 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8825 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8826 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8827 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8828 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8829 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8830 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8831 New file.
8832 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8833 New file.
8834 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8835 New file.
8836 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8837 New file.
8838 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8839 New file.
8840 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8841 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8842 New file.
8843 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8844 New file.
8845 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8846 New file.
8847 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8848 New file.
8849 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8850 New file.
8852 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8854 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8855 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8856 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8857 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8858 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8859 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8860 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8861 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8863 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8865 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8866 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8867 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8868 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8869 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8870 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8871 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8872 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8874 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8876 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8877 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8878 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8879 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8881 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8883 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8884 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8886 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8888 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8889 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8890 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8891 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8893 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8895 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8896 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8898 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8900 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8901 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8903 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8904 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8905 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8906 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8908 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8910 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8911 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8912 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8913 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8915 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8917 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8918 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8919 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8920 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8921 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8922 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8924 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8926 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8927 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8928 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8929 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8931 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8933 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8934 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8935 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8936 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8937 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8938 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8939 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8940 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8941 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8942 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8943 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8944 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8945 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8946 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8947 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8948 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8950 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8952 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8953 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8955 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8957 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8958 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8960 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8962 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8963 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8964 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8965 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8966 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8967 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8968 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8969 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8970 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8971 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8973 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8975 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8977 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8979 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8980 branch miss-predicts. Ensure that cache line crossing does not impact
8981 dispatch grouping.
8983 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8985 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8986 "../../powerpc32/power4/memcopy.h".
8987 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8988 "../../powerpc32/power4/wordcopy.c".
8990 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8992 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8993 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8994 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8995 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8996 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8997 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8999 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9001 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9003 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9005 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9006 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9007 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9008 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9009 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9010 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9011 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9012 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9014 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9016 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9018 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9020 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9021 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9022 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9023 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9024 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9025 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9026 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9028 2007-05-29 Roland McGrath <roland@redhat.com>
9030 * po/Makefile (po-sed-cmd): New variable.
9031 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9033 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9035 * crypt/md5-crypt.c: Fix comment.
9037 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9038 of crashing. When this is the case or if the reply is malformed,
9039 don't try to close the new file descriptor since it does not
9040 exist.
9041 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9043 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9045 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9046 if __NR_utimensat is not defined.
9048 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9050 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9052 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9054 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9055 (open): Fix comment typos. Don't call __open_2 if flags
9056 is a compile time constant without O_CREAT.
9057 (__open64_2): Add nonnull attribute.
9058 (open64): Fix comment typos. Don't call __open64_2 if flags
9059 is a compile time constant without O_CREAT.
9060 (__openat_2): Add nonnull attribute, fix nonnull attribute
9061 on redirect.
9062 (openat): Fix comment typos. Don't call __openat_2 if flags
9063 is a compile time constant without O_CREAT.
9064 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9065 on redirect.
9066 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9067 is a compile time constant without O_CREAT.
9069 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9071 * Makerules (sysd-rules): Define PTW for ptw-* files.
9072 * Versions: Define GLIBC_2.7 for libc.
9073 * include/stdio.h: Declare __fortify_fail.
9074 * debug/fortify_fail.c: New file.
9075 * debug/Makefile (routines): Add fortify_fail.
9076 * debug/chk_fail.c: Use __fortify_fail.
9077 * debug/stack_chk_fail.c: Likewise.
9078 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9079 __openat64_2 for GLIBC_2.7.
9080 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9081 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9082 and fails if necessary.
9083 * io/open64.c: Likewise.
9084 * io/openat.c: Likewise.
9085 * io/openat64.c: Likewise.
9086 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9087 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9088 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9089 * io/bits/fcntl2.h: New file.
9090 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9091 __openat64_2.
9092 * include/bits/fcntl2.h: New file.
9093 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9094 Add open_2.
9095 * sysdeps/unix/sysv/linux/open_2.c: New file.
9097 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9099 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9100 as second parameter to handle_intel.
9102 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9103 the entry.
9105 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9106 handling to ...
9107 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9108 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9109 cacheinfo.
9110 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9111 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9112 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9114 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9116 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9118 [BZ #4525]
9119 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9120 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9121 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9123 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9125 [BZ #4514]
9126 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9127 reinitialize workend at the start of each do_positional format spec
9128 loop, free workstart before do_positional loops.
9129 (printf_unknown): Fix size of work_buffer.
9130 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9132 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9133 (public_sET_STATe): If ms->version < 3, put all chunks into
9134 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9135 chunks.
9137 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9138 * malloc/hooks.c: Likewise.
9139 * malloc/arena.c: Likewise.
9140 * malloc/malloc.c (do_check_malloc_state): Don't assert
9141 n_mmaps is not greater than n_mmaps_max. This removes the need
9142 for the previous change.
9144 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9145 2007-05-07 commit.
9147 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9149 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9150 Define for kernel >= 2.6.22.
9152 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9154 * elf/dl-close.c (_dl_close_worker): When removing object from
9155 global scope, wait for all lookups to finish afterwards.
9156 * elf/dl-open.c (add_to_global): When global scope array must
9157 grow, allocate a new one and free old array only after all
9158 lookups finish.
9159 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9160 (_dl_lookup_symbol_x): Likewise.
9161 * elf/dl-support.c: Define _dl_wait_lookup_done.
9162 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9163 _dl_wait_lookup_done.
9165 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9166 not overlapping with arena.
9168 * malloc/mcheck.c (reallochook): If size==0, free the block.
9170 * rt/tst-shm.c: Use fstat64 instead of fstat.
9172 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9173 __NR_sync_file_range is not defined.
9175 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9177 Dummy files to prevent stub versions from being used.
9178 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9179 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9180 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9181 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9183 * version.h (VERSION): Set to 2.6.90.
9185 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9187 * version.h (VERSION): Define to 2.6.
9188 * include/features.h (__GLIBC_MINOR__): Define to 6.
9190 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9192 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9193 sizes.
9195 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9197 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9198 number of mmaps. n_mmaps_max is the target.
9199 * malloc/hooks.c: Likewise.
9200 * malloc/arena.c: Likewise.
9202 2007-05-12 Andreas Jaeger <aj@suse.de>
9204 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9205 getpid.
9207 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9209 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9210 adding new variables.
9212 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9213 optimize. Completely extend global scope array before making the
9214 new entries visible.
9216 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9218 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9219 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9220 tst-getcpu.
9222 * include/link.h: Move l_version and l_nversion members around to
9223 fill gaps.
9225 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9227 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9228 (__sched_setaffinity_new): If syscall was successful and
9229 RESET_VGETCPU_CACHE is defined, use it before returning.
9230 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9232 * io/sys/stat.h: Make sure struct timespec is defined for
9233 __USE_ATFILE.
9235 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9236 UTIME_OMIT.
9237 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9238 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9239 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9240 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9241 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9242 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9243 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9244 * io/sys/stat.h: Declare utimensat, futimens.
9245 * io/utimensat.c: New file.
9246 * io/futimens.c: New file.
9247 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9248 * sysdeps/unix/sysv/linux/futimens.c: New file.
9249 * io/Makefile (routines): Add utimensat, futimens.
9250 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9251 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9252 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9253 available.
9255 * include/sys/cdefs.h: Redefine __nonnull so that test for
9256 incorrect parameters in the libc code itself are not omitted.
9258 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9260 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9261 exception in addition to inexact when asked to raise only FE_INEXACT.
9263 [BZ #3427]
9264 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9265 in *envp.
9267 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9269 [BZ #4403]
9270 * string/strfry.c (strfry): Make result more random.
9272 2007-05-07 Richard Henderson <rth@redhat.com>
9274 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9275 if __NO_LONG_DOUBLE_MATH.
9276 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9277 available in the compiler, add .arch directive to the assembly.
9279 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9281 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9282 compat_symbol to GLIBC_2_1.
9283 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9284 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9285 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9286 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9287 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9288 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9289 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9290 libc, not libm.
9291 (__isnanl): New compat_symbol.
9293 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9294 Jakub Jelinek <jakub@redhat.com>
9296 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9297 (new_heap): Initialize mprotect_size.
9298 (grow_heap): When growing, only mprotect from mprotect_size till
9299 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9300 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9302 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9303 Peter Bergner <bergner@us.ibm.com>
9305 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9306 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9307 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9308 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9309 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9310 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9311 Call __fe_mask_env() if all FP exceptions disabled.
9312 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9313 from old FPSCR to new fenv to propagate DFP rounding modes.
9314 Call __fe_mask_env() if FP exceptions previously enabled.
9315 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9316 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9317 transitioning from all exceptions disabled to any exception enabled
9318 or visa versa.
9319 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9320 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9321 when transitioning from all exceptions disabled to any exception
9322 enabled or visa versa.
9323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9324 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9325 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9326 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9327 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9328 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9330 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9332 [BZ #4465]
9333 * posix/unistd.h: Remove __THROW from fdatasync.
9335 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9337 [BZ #4465]
9338 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9340 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9342 * stdio-common/vfprintf.c (process_string_arg): Optimize
9343 ridiculous precision in wide char code printing multi-byte string.
9344 Reported by Jim Meyering <jim@meyering.net>.
9346 [BZ #4131]
9347 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9348 boundaries to work around systems with overlapping binary loading.
9349 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9351 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9353 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9354 __mbsnrtowcs after last change.
9356 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9357 (get_ident): Likewise.
9359 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9361 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9362 with setting the sticky bit.
9363 * math/test-misc.c (main): Add more truncation tests.
9365 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9367 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9368 double in the function declaration.
9369 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9370 double in the function declaration.
9371 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9372 float in the function declaration.
9373 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9374 float in the function declaration.
9376 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9377 denormal operands. Do not generate FP_EX_DENORM exception.
9378 (FP_UNPACK_RAW_EP): Ditto.
9379 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9380 undefined _FP_UNPACK_RAW_E.
9381 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9382 undefined _FP_UNPACK_RAW_EP.
9383 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9384 undefined _FP_PACK_RAW_E.
9385 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9386 undefined _FP_PACK_RAW_EP.
9388 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9389 _FP_FRAC_COPY_2.
9390 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9391 _FP_FRAC_COPY_4.
9393 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9394 Jakub Jelinek <jakub@redhat.com>
9396 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9397 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9398 this case.
9399 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9401 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9403 * math/test-misc.c (main): Add tests for rounding long double
9404 values close to smallest double denormalized value to double.
9406 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9408 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9409 condition for truncating to 0. Set sticky bit for such
9410 truncation.
9412 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9414 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9415 fixed length array for ignore.
9417 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9419 [BZ #4438]
9420 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9421 stack for large precisions.
9422 * stdio-common/test-vfprintf.c (main): Add test for large
9423 precision.
9425 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9427 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9428 for exponent 0.
9429 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9431 [BZ #4439]
9432 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9433 account in the size check.
9434 * resolv/tst-inet_ntop.c: New test.
9435 * resolv/Makefile (tests): Add tst-inet_ntop.
9437 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9438 Jakub Jelinek <jakub@redhat.com>
9440 [BZ #4349]
9441 * malloc/malloc.c: Keep separate list for first blocks on the bin
9442 lists with a given size. This helps skipping over list elements
9443 we know won't fit in two places.
9444 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9446 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9448 [BZ #4102]
9449 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9450 label to Teredo tunnel addresses 2001://32.
9452 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9454 * locale/programs/ld-collate.c (collate_read): Allow order_start
9455 after copy.
9457 * locale/programs/ld-collate.c (collate_read): Fix printing of
9458 error message.
9460 [BZ #3213]
9461 * locale/C-translit.h.in: Add entry for U2044.
9463 [BZ #4342]
9464 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9465 hexa-decimal floats without exponent.
9466 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9468 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9470 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9471 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9472 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9473 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9474 GLIBC_2.6.
9475 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9476 Add sched_getcpu.
9478 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9480 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9481 of 0 after the out_fail label.
9483 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9485 [BZ #4406]
9486 * iconv/gconv_charset.h (strip): Allow ':'.
9487 * iconv/iconv_open.c (iconv_open): Adjust comment.
9489 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9491 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9492 version.
9494 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9496 [BZ #4381]
9497 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9498 alignment of buffer and tmp_buffer.
9499 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9500 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9501 alignment of buffer.
9502 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9503 bigger than INT_MAX.
9504 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9505 h_errnop arguments. Fail if buflen is too small.
9506 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9508 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9510 [BZ #4405]
9511 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9512 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9514 2007-04-22 Roland McGrath <roland@redhat.com>
9516 * elf/elf.h (NT_PRXFPREG): New macro.
9518 2007-04-19 Andreas Jaeger <aj@suse.de>
9520 [BZ #3905]
9521 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9522 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9523 Added.
9525 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9527 * include/sys/mman.h: Mark madvise hidden.
9528 * misc/madvise.c: Add libc_hidden_def.
9530 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9532 * nis/nis_domain_of.c (__nis_domain_of): New function.
9533 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9534 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9535 * nis/nis_call.c (rec_dirsearch): Likewise.
9536 (first_shoot): Likewise. Remove search_parent_first argument.
9537 (struct nis_server_cache): Rename search_parent_first field
9538 to search_parent.
9539 (nis_server_cache_search, nis_server_cache_add): Rename
9540 search_parent_first argument to search_parent.
9541 (__nisfind_server): Likewise. If search_parent, call
9542 __nis_domain_of.
9544 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9546 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9548 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9550 [BZ #4368]
9551 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9553 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9555 [BZ #4364]
9556 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9558 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9560 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9561 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9562 current number of locales in SUPPORTED.
9563 (create_archive): Initialize serial.
9564 (enlarge_archive): Preserve aliases rather than duplicating
9565 their locrecs.
9567 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9569 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9570 after _IO_un_link, not before it.
9572 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9573 special case handling when wcp == wstartp + 1. Fix a comment typo.
9574 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9576 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9578 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9579 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9580 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9581 Remove __THROW.
9582 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9583 _IO_file_xsgetn_maybe_mmap): Likewise.
9584 * libio/oldfileops.c (old_do_write): Likewise.
9585 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9586 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9587 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9588 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9589 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9590 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9591 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9592 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9593 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9594 _IO_file_underflow, _IO_file_underflow_mmap,
9595 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9596 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9597 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9598 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9599 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9600 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9601 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9602 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9603 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9604 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9605 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9606 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9607 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9608 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9609 _IO_adjust_column_internal, _IO_default_uflow_internal,
9610 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9611 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9612 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9613 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9614 _IO_file_close_it_internal, _IO_file_underflow_internal,
9615 _IO_file_overflow_internal, _IO_file_attach_internal,
9616 _IO_file_fopen_internal, _IO_file_sync_internal,
9617 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9618 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9619 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9620 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9621 _IO_seekpos_unlocked): Likewise.
9622 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9623 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9625 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9627 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9628 argument in xmalloc size computation.
9630 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9632 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9633 math_opt_barrier and math_force_eval macros.
9635 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9637 [BZ #3306]
9638 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9639 * sysdeps/i386/fpu/math_private.h: New file.
9640 * sysdeps/x86_64/fpu/math_private.h: New file.
9641 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9642 math_force_eval macros. Use "+m" constraint on asm rather than
9643 "=m" and "m".
9644 * math/s_nextafter.c (__nextafter): Likewise.
9645 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9646 Likewise.
9647 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9648 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9649 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9650 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9651 math_opt_barrier and math_force_eval macros.
9652 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9653 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9654 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9655 (__nexttoward): Use math_opt_barrier and
9656 math_force_eval macros. Use "+m" constraint on asm rather than
9657 "=m" and "m". Only use asm to force double result if
9658 FLT_EVAL_METHOD is 2.
9659 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9660 (__nexttowardf): Use math_opt_barrier and
9661 math_force_eval macros. Use "+m" constraint on asm rather than
9662 "=m" and "m". Only use asm to force double result if
9663 FLT_EVAL_METHOD is not 0.
9664 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9665 (__nexttowardf): Use math_opt_barrier and
9666 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9667 x to float using asm.
9668 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9669 (__nldbl_nexttowardf): Use math_opt_barrier and
9670 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9671 x to float using asm.
9672 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9673 (__nexttowardf): Use math_opt_barrier and math_force_eval
9674 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9675 * math/bug-nextafter.c (zero, inf): New variables.
9676 (main): Add new tests.
9677 * math/bug-nexttoward.c (zero, inf): New variables.
9678 (main): Add new tests.
9680 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9682 [BZ #3427]
9683 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9684 exceptions both in SW and MXCSR.
9685 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9686 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9687 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9688 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9689 in MXCSR if SSE is available.
9690 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9691 and ldsodefs.h.
9692 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9693 Fix comment typo.
9694 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9695 Return 0 rather than 1.
9696 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9697 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9698 * math/test-fenv.c (feholdexcept_tests): New function.
9699 (main): Call it.
9701 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9703 [BZ #3427]
9704 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9705 in SW.
9707 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9709 [BZ #4344]
9710 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9711 Reported by David Anderson <davea42@earthlink.net>.
9713 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9715 * posix/sys/wait.h: Remove unnecessary forward declaration.
9717 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9719 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9720 with obj->do_servers after first_shoot.
9722 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9724 * posix/Makefile (routines): Add sched_cpucount.
9725 (tests): Add tst-cpucount.
9726 * posix/sched_cpucount.c: New file.
9727 * posix/tst-cpucount.c: New file.
9728 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9729 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9730 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9731 * posix/sched.h: Define CPU_COUNT.
9733 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9735 * posix/fnmatch.c (STRUCT): Define.
9736 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9737 * posix/fnmatch_loop.c (struct STRUCT): New type.
9738 (FCT): Add ends argument. If ends != NULL and normal * is
9739 seen in the pattern, store current pattern and string pointers
9740 and return. Adjust recursive calls.
9741 (EXT): Adjust FCT callers.
9742 (STRUCT): Undef at the end of the file.
9743 * posix/Makefile (tests): Add tst-fnmatch2.
9744 * posix/tst-fnmatch2.c: New test.
9746 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9748 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9749 and 1 on failure.
9751 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9752 Change last argument to unsigned int.
9754 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9756 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9758 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9760 * config.h.in (HAVE_LIBCAP): Add.
9761 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9762 sys/capabilities.h.
9763 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9764 free_caps. Cast away const from 4th cap_set_flag argument.
9766 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9768 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9769 GLIBC_2.6.
9770 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9771 Add sync_file_range.
9772 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9774 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9776 * sysdeps/powerpc/bits/atomic.h
9777 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9778 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9779 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9780 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9781 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9782 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9783 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9784 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9785 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9786 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9787 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9788 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9789 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9790 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9791 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9792 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9793 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9794 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9795 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9796 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9798 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9800 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9801 (__cache_line_size): Define the variable here. Add
9802 attribute_hidden, remove weak_extern.
9803 (__libc_start_main): Set __cache_line_size
9804 unconditionally.
9805 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9806 (__cache_line_size): Define the variable here. Add
9807 attribute_hidden, remove weak_extern.
9808 (DL_PLATFORM_AUXV): Set __cache_line_size
9809 unconditionally.
9810 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9811 weak_extern, add attribute_hidden.
9812 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9813 defined in ld.so.
9814 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9815 definition.
9816 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9818 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9820 [BZ #4276]
9821 * timezone/africa: Update from tzdata2007d.
9822 * timezone/asia: Likewise.
9823 * timezone/australasia: Likewise.
9824 * timezone/backward: Likewise.
9825 * timezone/europe: Likewise.
9826 * timezone/iso3166.tab: Likewise.
9827 * timezone/leapseconds: Likewise.
9828 * timezone/northamerica: Likewise.
9829 * timezone/southamerica: Likewise.
9830 * timezone/zone.tab: Likewise.
9832 * timezone/private.h: Update from tzcode2007d.
9833 * timezone/zdump.c: Likewise.
9834 * timezone/zic.c: Likewise.
9836 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9838 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9839 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9840 variables.
9841 (nis_server_cache_search, nis_server_cache_add): New functions.
9842 (__nisfind_server): Use them. Add dbp and flags argument, if
9843 call __nisbind_create.
9844 (__nisbind_create): Add server_used and current_ep arguments,
9845 only call __nis_findfastest if server_used is ~0.
9846 (__do_niscall2, __prepare_niscall): Adjust callers.
9847 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9848 ckey_cache_euid, ckey_cache_lock): New variables.
9849 (get_ckey): New function.
9850 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9851 __pmap_getnisport. Save __pmap_getnisport result in
9852 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9853 key.
9854 * nis/nis_lookup.c (nis_lookup): Likewise.
9855 * nis/nis_table.c (nis_list): Likewise.
9856 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9857 prototypes.
9859 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9860 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9861 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9862 _nss_nisplus_getservbyport_r): Likewise.
9863 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9864 _nss_nisplus_getnetbyaddr_r): Likewise.
9865 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9866 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9867 _nss_nisplus_getntohost_r): Likewise.
9868 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9869 _nss_nisplus_getrpcbynumber_r): Likewise.
9871 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9873 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9874 * configure: Rebuilt.
9876 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9877 bit-fields.
9878 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9880 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9882 [BZ #2831]
9883 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9884 bit-fields.
9886 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9888 * nscd/gai.c: Include alloca.h.
9889 (__libc_use_alloca): Define.
9891 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9893 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9894 smaller scopes.
9895 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9896 (DL_DST_REQUIRED): Adjust user.
9898 * include/dlfcn.h (struct link_map): New forward decl.
9900 * inet/getnameinfo.c: Include stddef.h.
9901 (getnameinfo): Use offsetof.
9903 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9905 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9907 * string/strerror_l.c: Include stdlib.h.
9909 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9910 * config.make.in (gnu89-inline-CFLAGS): New variable.
9911 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9912 -std=gnu99.
9913 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9914 * argp/argp.h: Use it.
9915 * bits/mathinline.h: Likewise.
9916 * bits/sigset.h: Likewise.
9917 * bits/string.h: Likewise.
9918 * ctype/ctype.h: Likewise.
9919 * hurd/hurd.h: Likewise.
9920 * hurd/hurd/fd.h: Likewise.
9921 * hurd/hurd/port.h: Likewise.
9922 * hurd/hurd/signal.h: Likewise.
9923 * hurd/hurd/threadvar.h: Likewise.
9924 * hurd/hurd/userlink.h: Likewise.
9925 * io/sys/stat.h: Likewise.
9926 * libio/bits/stdio.h: Likewise.
9927 * libio/bits/stdio2.h: Likewise.
9928 * mach/lock-intern.h: Likewise.
9929 * mach/mach/mig_support.h: Likewise.
9930 * math/bits/cmathcalls.h: Likewise.
9931 * posix/bits/unistd.h: Likewise.
9932 * socket/bits/socket2.h: Likewise.
9933 * stdlib/bits/stdlib.h: Likewise.
9934 * stdlib/stdlib.h: Likewise.
9935 * string/argz.h: Likewise.
9936 * string/bits/string2.h: Likewise.
9937 * string/bits/string3.h: Likewise.
9938 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9939 * sysdeps/generic/inttypes.h: Likewise.
9940 * sysdeps/generic/machine-lock.h: Likewise.
9941 * sysdeps/generic/machine-sp.h: Likewise.
9942 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9943 * sysdeps/i386/i486/bits/string.h: Likewise.
9944 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9945 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9946 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9947 * sysdeps/mach/i386/machine-lock.h: Likewise.
9948 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9949 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9950 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9951 * sysdeps/s390/bits/string.h: Likewise.
9952 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9953 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9954 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9955 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9956 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9957 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9958 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9959 * wcsmbs/bits/wchar2.h: Likewise.
9960 * wcsmbs/wchar.h: Likewise.
9961 * stdlib/gmp.h: Likewise. Include <features.h> to get
9962 __extern_inline definition.
9964 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9966 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9967 NULL.
9969 [BZ #3919]
9970 * math/libm-test.inc (log_test): Test -Inf and NaN.
9971 (log10_test, log1p_test, log2_test): Test -Inf.
9972 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9973 FE_INVALID when argument is qNaN.
9974 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9975 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9976 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9977 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9978 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9979 testb $4, %ah and jump if non-zero.
9980 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9981 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9983 [BZ #4101]
9984 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9985 ancestors with the same depths.
9986 Patch by Niels Moeller <nisse@lysator.liu.se>.
9987 (filter_doc): Don't crash if argp is NULL.
9988 * argp/Makefile (tests): Add tst-argp2.
9989 * argp/tst-argp2.c: New test.
9991 [BZ #4130]
9992 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9993 open_not_cancel_2.
9994 (updwtmp_file): Likewise.
9996 [BZ #4181]
9997 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9998 (inet6_opt_append): Don't check extlen is big enough if extbuf
9999 is NULL.
10000 (inet6_opt_finish): Likewise.
10001 * inet/Makefile (tests): Add test-inet6_opt.
10002 * inet/test-inet6_opt.c: New test.
10004 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10005 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10006 NLMSG_ERR. Instead use a page sized buffer.
10007 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10008 buffer.
10010 2007-03-14 Richard Henderson <rth@redhat.com>
10012 * sysdeps/alpha/fpu/s_llround.c: New file.
10013 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10014 * sysdeps/alpha/fpu/s_lround.c: New file.
10015 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10016 * sysdeps/alpha/fpu/s_round.c: New file.
10017 * sysdeps/alpha/fpu/s_roundf.c: New file.
10018 * sysdeps/alpha/fpu/s_trunc.c: New file.
10019 * sysdeps/alpha/fpu/s_truncf.c: New file.
10021 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10022 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10023 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10024 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10025 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10026 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10028 * sysdeps/alpha/fpu/s_fmax.S: New file.
10029 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10030 * sysdeps/alpha/fpu/s_fmin.S: New file.
10031 * sysdeps/alpha/fpu/s_fminf.S: New file.
10032 * sysdeps/alpha/fpu/s_isnan.c: New file.
10033 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10034 * sysdeps/alpha/fpu/s_llrint.c: New file.
10035 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10036 * sysdeps/alpha/fpu/s_lrint.c: New file.
10037 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10038 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10039 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10041 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10042 (__fdimf, fdimf, __fdim, fdim): Remove.
10043 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10044 (__isnanf, __isnan, __isnanl): New.
10046 2007-03-13 Richard Henderson <rth@redhat.com>
10048 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10050 2007-03-13 Richard Henderson <rth@redhat.com>
10052 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10053 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10054 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10055 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10056 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10057 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10059 2007-03-13 Richard Henderson <rth@redhat.com>
10061 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10062 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10063 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10064 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10065 Move to dl-auxv.h; initialize instead of extern weak.
10066 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10067 weak symbol.
10068 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10069 Extern instead of initialized.
10071 2007-03-13 Richard Henderson <rth@redhat.com>
10073 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10074 __sigsuspend_nocancel.
10076 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10078 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10079 172.16/12 address range.
10081 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10083 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10084 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10085 message.
10087 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10089 [BZ #4069]
10090 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10091 earlier.
10092 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10094 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10095 for x qNaN and y either +-inf or non-integer value.
10096 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10097 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10098 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10100 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10102 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10103 from sysdep_headers.
10105 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10107 * time/tzfile.c (find_transition): Instead of a linear search try to
10108 guess the transition index, use a linear search if the result is at
10109 most 10 transitions away from the guess or binary search otherwise.
10111 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10113 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10114 memory reallocation.
10116 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10118 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10119 and fix some typos.
10120 Optimize use of TOLOWER.
10122 [BZ #3325]
10123 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10124 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10125 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10127 [BZ #3458]
10128 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10129 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10131 [BZ #4076]
10132 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10133 (open_dir_stream): Likewise.
10134 * io/Makefile (tests): Add bug-ftw5.
10135 * io/bug-ftw5.c: New file.
10137 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10138 * nscd/servicescache.c (cache_addserv): Likewise.
10140 * nscd/grpcache.c (cache_addgr): In case a record changed on
10141 refresh, adjust key_copy.
10143 [BZ #4074]
10144 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10145 refresh, adjust key_copy.
10147 [BZ #4070]
10148 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10149 special cases.
10150 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10152 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10154 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10155 optimization.
10157 * stdio-common/vfscanf.c: Small cleanups throughout.
10159 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10161 [BZ #3325]
10162 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10163 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10164 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10165 Patch by Jared Casper <jaredcasper@gmail.com>.
10167 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10168 * sysdeps/unix/opendir.c: Likewise.
10169 * sysdeps/unix/readdir.c: Likewise.
10171 [BZ #2211]
10172 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10173 point numbers.
10174 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10176 * stdio-common/vfscanf.c: Fix problems in width accounting.
10177 * stdio-common/tst-sscanf.c (double_tests): New tests.
10178 (main): Hook them up.
10180 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10181 More simplifications of floating-point reader.
10183 * stdio-common/Makefile (tests): Add tst-swscanf.
10184 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10185 testing.
10186 * stdio-common/tst-swscanf.c: New file.
10188 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10190 [BZ #2633]
10191 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10192 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10193 Remove using for __jmp_buf_tag.
10194 * locale/locale.h (struct lconv): Also define in std namespace.
10195 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10197 [BZ #3842]
10198 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10199 using __libc_enable_secure.
10201 [BZ #3818]
10202 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10204 [BZ #3745]
10205 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10206 of names for ellipsises.
10208 [BZ #3348]
10209 * malloc/memusage.sh: Cleanups.
10210 * debug/xtrace.sh: Quoting and trap changes.
10212 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10214 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10216 * locale/iso-3166.def: Update entry for Serbia.
10217 * locale/iso-4217.def: Define RSD, remove CSD.
10219 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10220 and 64-bit operations.
10222 [BZ #4040]
10223 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10224 16-bit operations.
10226 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10227 of writev.
10229 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10231 [BZ #3991]
10232 * assert/assert.h (assert): Simplify.
10233 (assert_perror): Likewise.
10234 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10236 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10237 reqdata.
10239 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10240 change: don't pass NULL in place of an integer.
10242 2007-02-02 Bruno Haible <bruno@clisp.org>
10244 [BZ #3954]
10245 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10246 Add mapping for U+327E.
10247 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10248 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10249 mapping of 0xD9 0xE8.
10250 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10251 mapping of U+327E.
10252 Reported by Jungshik Shin <jungshik@google.com>.
10254 [BZ #3955]
10255 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10256 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10257 Reported by Jungshik Shin <jungshik@google.com>.
10259 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10261 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10262 byte variants.
10264 [BZ #4040]
10265 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10266 byte variants. Patch mostly be tom@tommay.net.
10268 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10270 [BZ #3996]
10271 * posix/glob.c (attribute_hidden): Define if not defined.
10272 (glob): Unescape dirname, filename or username when needed and not
10273 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10274 is NULL. Handle unescaped [ in pattern without closing ].
10275 Don't pass GLOB_CHECK down to recursive glob for directories.
10276 (__glob_pattern_type): New function.
10277 (__glob_pattern_p): Implement using __glob_pattern_type.
10278 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10279 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10280 Remove unreachable code.
10281 * posix/globtest.sh: Add a couple of new tests.
10283 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10285 * po/ru.po: Update from translation team.
10287 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10289 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10290 to the list of i486+ CPUs.
10291 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10293 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10295 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10296 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10297 references.
10299 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10301 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10303 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10304 * resolv/res_mkquery.c: Define __res_nopt.
10305 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10306 try adding EDNS0 record.
10307 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10308 EDNS0 record was send make sure we don't try it again.
10309 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10310 * include/resolv.h: Declare __res_nopt.
10312 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10314 [BZ #3944]
10315 * time/strptime_l.c (__strptime_internal): Set have_mon for
10316 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10317 have been computed from tm_yday and tm_year. Don't crash
10318 in day_of_the_week or day_of_the_year if not have_mon
10319 and tm_mon contains bogus value.
10320 * time/Makefile (tests): Add tst-strptime3.
10321 * time/tst-strptime3.c: New test.
10323 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10325 [BZ #3957]
10326 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10327 bit for RE_HAT_LISTS_NOT_NEWLINE.
10328 (build_charclass_op): Remove bogus comment.
10329 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10330 * posix/bug-regex27.c: New test.
10331 * posix/bug-regex28.c: New test.
10333 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10335 * po/sv.po: Update from translation team.
10337 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10339 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10341 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10343 * include/locale.h (__uselocale): Add libc_hidden_proto.
10344 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10346 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10347 gettimeofday.
10349 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10351 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10352 returning.
10353 (PTR_DEMANGLE): Real definition now that it's not the same as
10354 PRT_MANGLE anymore.
10355 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10357 * string/strerror_l.c: New file.
10358 * string/Makefile (routines): Add strerror_l.
10359 * string/string.h: Declare strerror_l.
10360 * string/Versions: Export strerror_l for GLIBC_2.6.
10362 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10364 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10365 as parameter. Construct request record. Try sending request
10366 before the first poll use, it usually succeeds. Adjust all
10367 callers.
10368 * nscd/nscd-client.h: Define MAXKEYLEN.
10369 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10371 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10373 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10374 from return value.
10375 * nscd/nscd_helper.c: Include string.h.
10376 (__nscd_cache_search): Remove const qualifier from return value.
10377 On strict alignment architectures check hash entry and data head
10378 alignment.
10379 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10380 mmapped data during GC cycle contains garbage. If
10381 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10382 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10383 dropped to 0.
10384 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10385 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10386 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10387 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10388 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10390 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10392 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10394 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10396 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10397 names not numbers in cfi_*.
10399 2007-01-26 Andreas Jaeger <aj@suse.de>
10401 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10402 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10403 Correct values of PER_HPUX and PER_OSF4.
10405 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10407 * elf/dl-minimal.c: Undefine _itoa first.
10408 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10409 * malloc/mtrace.c: Revert last change.
10410 * posix/wordexp.c: Likewise.
10412 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10414 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10415 and __geode__ to the list of i486+ CPUs.
10416 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10418 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10420 * stdio-common/_itoa.c: Include <limits.h>.
10421 * stdio-common/_itowa.c: Likewise.
10423 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10425 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10426 platforms.
10427 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10428 64-bit platforms.
10429 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10430 possible.
10431 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10432 if possible.
10434 [BZ #3902]
10435 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10436 * stdio-common/Makefile (tests): Add bug17.
10437 * stdio-common/bug17.c: New file.
10439 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10441 * iconvdata/brf.c: New file.
10442 * iconvdata/testdata/BRF: New file.
10443 * iconvdata/testdata/BRF..UTF8: New file.
10444 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10445 * iconvdata/Makefile: Add rules to build BRF.
10446 * iconvdata/TESTS: Add BRF entry.
10447 * iconvdata/gconv-modules: Likewise.
10448 * iconvdata/tst-tables.sh: Likewise.
10450 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10452 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10453 type `long long int', not `long int'.
10454 (wcstoq): Likewise.
10456 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10458 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10459 of values on 64-bit platforms which are too large.
10461 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10462 Joe Kerian <jkerian@us.us.ibm.com>
10464 [BZ #2749]
10465 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10466 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10467 (__copysignl): Use signbit() for comparison.
10468 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10469 SET_LDOUBLE_WORDS64.
10471 [BZ #2423, #2749]
10472 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10473 (__ceill): Remove calls to fegetround(), fesetround().
10474 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10475 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10476 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10478 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10480 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10482 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10484 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10486 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10487 demangle pointer.
10488 * csu/libc-start.c: Likewise.
10490 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10492 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10493 really work anyway.
10495 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10497 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10498 users.
10499 (handle_request): Remove unnecessary tests.
10501 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10503 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10505 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10506 workbits in semi-raw fraction.
10508 * math/test-misc.c: Add new tests.
10510 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10512 * math/basic-test.c: Include test-skeleton.c.
10513 (TEST_TRUNC): Define.
10514 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10515 (main): Rename to ...
10516 (do_test): ...this. Run new tests.
10517 (TEST_FUNCTION): Define.
10519 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10520 Joe Kerian <jkerian@us.us.ibm.com>
10522 [BZ #2749]
10523 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10524 handling for high words.
10525 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10526 and overflow for infinity.
10528 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10530 * nscd/connections.c (handle_request): Add a __builtin_expect.
10532 * nscd/connections.c (serv2db): Change type into structure which
10533 also says whether this is a request for data. Renamed to
10534 servinfo. All users changed.
10535 (handle_request): Much simpler test whether we should search the cache.
10537 * nscd/connections.c (handle_request): Fix thinko in selinux test
10538 invocation.
10540 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10541 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10542 it before getting dl_load_lock and then relock.
10543 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10544 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10545 case we unlocked the scope.
10546 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10547 _dl_lookup_symbol_x in case we locked the scope.
10548 (_dl_profile_fixup): Likewise.
10549 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10550 set DL_LOOKUP_SCOPE_LOCK.
10552 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10554 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10555 CFLAGS-getsrvbynpt_r.c.
10556 * nscd/getsrvbynm_r.c: New file.
10557 * nscd/getsrvbypt_r.c: New file.
10558 * nscd/nscd_getserv_r.c: New file.
10559 * nscd/servicescache.c: New file.
10560 * nscd/Makefile (routines): Add nscd_getserv_r.
10561 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10562 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10563 CFLAGS-getsrvbypt_r.c.
10564 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10565 table. Add entries for services database.
10566 * nscd/connections.c (serv2str): Mark as const. Add entries for
10567 services database.
10568 (dbs): Add .reset_res and servdb initialization.
10569 (serv2db): Add entries for services database.
10570 (verify_persistent_db): Accept dbnr == servdb.
10571 (invalidate_cache): Rewrite database name recognition to use a table.
10572 Call res_init() if .reset_res is set for database.
10573 (handle_request): Add code to handle services database.
10574 * nscd/gai.c: Don't define __getservbyname_r.
10575 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10576 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10577 (serv_response_header): Define.
10578 (struct datahead): Add serv_response_header member.
10579 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10580 using table.
10581 * nscd/nscd.conf: Add entries for services database.
10582 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10583 Declare serv_iov_disabled.
10584 Declare addservbyname, readdservbyname, addservbyport, and
10585 readdservbyport.
10586 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10587 (find_db): Fix error message.
10588 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10589 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10590 * nscd/selinux.c (perms): Add entries for services database.
10591 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10592 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10594 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10595 * nscd/hstcache.c: Likewise.
10596 * nscd/pwdcache.c: Likewise.
10598 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10599 computation of keylen.
10601 * include/string.h: Only redefine strndupa if this is really for
10602 libc code.
10604 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10606 * nscd/nscd_gethst_r.c: Minor cleanups.
10608 * nscd/connections.c (handle_request): Check selinux permissions
10609 for all non-admin commands.
10611 * sysdeps/i386/i486/bits/atomic.h: Define
10612 atomic_compare_and_exchange_val_acq,
10613 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10614 using __sync_* built-ins for gcc >= 4.1.
10615 * sysdeps/x86_64/bits/atomic.h: Likewise.
10617 [BZ #3840]
10618 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10619 and .oS.d files.
10621 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10623 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10624 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10625 (do_test): Check errno and exit(0) if ENOSYS.
10627 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10629 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10630 thousands separators.
10631 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10632 * stdlib/tst-strtod4.c: New test.
10634 [BZ #3855]
10635 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10636 hexadecimal digit should accept just the initial 0.
10637 * stdlib/tst-strtod2.c (tests): New variable.
10638 (do_test): Run several tests rather than just one.
10640 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10642 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10643 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10645 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10647 * io/fts.c: Make sure fts_cur is always valid after return from
10648 fts_read.
10649 Patch by Miloslav Trmac <mitr@redhat.com>.
10651 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10653 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10654 (R_MIPS_NUM): Bump by 1.
10656 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10658 * posix/execvp.c: Include alloca.h.
10659 (allocate_scripts_argv): Renamed to...
10660 (scripts_argv): ... this. Don't allocate buffer here nor count
10661 arguments.
10662 (execvp): Use alloca if possible.
10663 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10664 * posix/tst-vfork3.c: New test.
10666 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10668 * string/Makefile (tst-strxfrm2-ENV): Define.
10669 * stdlib/Makefile (tst-strtod3-ENV): Define.
10671 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10673 * posix/getconf.c: Update copyright year.
10674 * nss/getent.c: Likewise.
10675 * iconv/iconvconfig.c: Likewise.
10676 * iconv/iconv_prog.c: Likewise.
10677 * elf/ldconfig.c: Likewise.
10678 * catgets/gencat.c: Likewise.
10679 * csu/version.c: Likewise.
10680 * elf/ldd.bash.in: Likewise.
10681 * elf/sprof.c (print_version): Likewise.
10682 * locale/programs/locale.c: Likewise.
10683 * locale/programs/localedef.c: Likewise.
10684 * nscd/nscd.c (print_version): Likewise.
10685 * debug/xtrace.sh: Likewise.
10686 * malloc/memusage.sh: Likewise.
10687 * malloc/mtrace.pl: Likewise.
10688 * debug/catchsegv.sh: Likewise.
10690 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10692 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10693 attempts.
10695 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10697 * posix/wordexp.c: Remove some unnecessary tests.
10699 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10701 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10702 blacklist the group till after we look it up.
10704 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10706 * include/atomic.h (atomic_forced_read): New macro.
10708 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10710 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10712 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10714 * nss/getXXbyYY_r.c: Include atomic.h.
10715 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10716 add atomic_write_barrier () in between.
10718 * stdlib/Makefile (tests): Add tst-makecontext.
10719 * stdlib/tst-makecontext.c: New test.
10721 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10722 (__makecontext): Don't realign uc_mcontext.uc_regs.
10724 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10726 * elf/dl-support.c: Include dl-procinfo.h.
10727 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10728 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10729 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10730 Define.
10731 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10732 hardcoded constants.
10733 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10734 PPC_PLATFORM_* macros for array designators.
10736 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10738 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10739 names to the beginning.
10740 (_dl_powerpc_platforms): Add "power6x".
10741 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10742 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10743 (_DL_PLATFORMS_COUNT): Increase.
10744 (_dl_string_platform): Handle power6x case.
10745 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10746 PPC_FEATURE_POWER6_EXT): Define.
10747 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10749 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10751 [BZ #3747]
10752 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10753 [-2^31 .. 2^31) range.
10754 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10755 targets.
10756 * stdlib/tst-rand48-2.c: New test.
10757 * stdlib/Makefile (tests): Add tst-rand48-2.
10759 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10761 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10763 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10765 * misc/tst-pselect.c (do_test): Make sure the helper process is
10766 terminating when the test is aborted.
10768 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10770 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10771 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10772 Handle relatime mount option.
10774 [BZ #2337]
10775 * libio/Makefile (tests): Add tst-setvbuf1.
10776 * libio/tst-setvbuf1.c: New file.
10778 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10780 [BZ #2337]
10781 * libio/genops.c (__uflow): Fix a typo.
10782 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10783 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10784 the narrow buffer size.
10786 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10788 [BZ #2337]
10789 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10790 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10791 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10792 in _flags.
10793 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10794 _IO_wstr_finish): Likewise.
10795 * libio/wmemstream.c (open_wmemstream): Likewise.
10796 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10797 even for wide streams.
10799 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10801 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10802 kernel-features.h.
10804 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10806 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10807 separators also if no non-zero digits found.
10808 * stdlib/Makefile (tests): Add tst-strtod3.
10810 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10812 [BZ #3632]
10813 * include/features.h: Fix comment about default value for
10814 _POSIX_C_SOURCE.
10816 [BZ #3664]
10817 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10818 empty parsed strings.
10819 * stdlib/Makefile (tests): Add tst-strtod2.
10820 * stdlib/tst-strtod2.c: New file.
10822 [BZ #3673]
10823 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10824 computation.
10825 * stdlib/Makefile (tests): Add tst-atof2.
10826 * stdlib/tst-atof2.c: New file.
10828 [BZ #3674]
10829 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10830 correctly if removing trailing zero of hex-float.
10831 * stdlib/Makefile (tests): Add tst-atof1.
10832 * stdlib/tst-atof1.c: New file.
10834 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10836 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10837 Start searching for next comma at p rather than rest.
10838 * misc/Makefile (tests): Add tst-mntent2.
10839 * misc/tst-mntent2.c: New test.
10841 * misc/getusershell.c (initshells): Check for integer overflows.
10842 Make strings buffer one bigger as fgets always succeeds when second
10843 argument is 1. Don't use calloc for shells array. Disallow
10844 / as shell.
10846 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10848 * malloc/memusage.c: Handle realloc with new size of zero and
10849 non-NULL pointer correctly.
10850 (me): Really write first record twice.
10851 (struct entry): Make format bi-arch safe.
10852 (dest): Write out more realloc statistics.
10853 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10855 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10857 * nis/nis_subr.c (nis_getnames): Revert last change.
10859 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10861 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10862 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10863 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10864 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10865 ENOTTY.
10866 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10867 * io/tst-ttyname_r.c: New test.
10869 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10871 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10873 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10875 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10876 jump table entries.
10878 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10880 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10881 `clone' function to ensure proper unwinding stop of gdb.
10882 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10884 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10886 * nscd/nscd.init: Remove obsolete and commented-out -S option
10887 handling.
10889 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10891 [BZ #3514]
10892 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10894 [BZ #3515]
10895 * manual/string.texi (strtok): Remove duplicate paragraph.
10897 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10899 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10900 libgcc not supporting `rflags' unwinding (register # >= 17).
10902 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10904 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10905 succeeded.
10907 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10908 Jakub Jelinek <jakub@redhat.com>
10909 Jan Kratochvil <jan.kratochvil@redhat.com>
10911 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10912 unwind information.
10913 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10914 'restore_rt' even in the 'signal' directory.
10915 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10917 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10919 [BZ #3559]
10920 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10921 malloc crashed. Don't allocate memory unnecessarily in each
10922 loop.
10924 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10926 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10928 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10930 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10932 2006-11-18 Bruno Haible <bruno@clisp.org>
10934 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10935 __sysconf only after having tried to call getgroups32.
10937 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10939 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10940 addresses for IPv4 queries if they can be mapped.
10942 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10944 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10945 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10946 (signmask): Add .size directive.
10947 (othermask): Add .type directive.
10949 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10951 * po/nl.po: Update from translation team.
10953 * timezone/zdump.c: Redo fix for BZ #3137.
10955 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10957 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10958 to first_unused after parsing :include: file.
10960 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10962 * timezone/africa: Update from tzdata2006o.
10963 * timezone/antarctica: Likewise.
10964 * timezone/asia: Likewise.
10965 * timezone/australasia: Likewise.
10966 * timezone/backward: Likewise.
10967 * timezone/europe: Likewise.
10968 * timezone/iso3166.tab: Likewise.
10969 * timezone/northamerica: Likewise.
10970 * timezone/southamerica: Likewise.
10971 * timezone/zone.tab: Likewise.
10973 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10974 on machines with 64-bit time_t.
10976 * timezone/checktab.awk: Update from tzcode2006o.
10977 * timezone/ialloc.c: Likewise.
10978 * timezone/private.h: Likewise.
10979 * timezone/scheck.c: Likewise.
10980 * timezone/tzfile.h: Likewise.
10981 * timezone/tzselect.ksh: Likewise.
10982 * timezone/zdump.c: Likewise.
10983 * timezone/zic.c: Likewise.
10985 [BZ #3483]
10986 * elf/ldconfig.c (main): Call setlocale and textdomain.
10987 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10989 [BZ #3480]
10990 * manual/argp.texi: Fix typos.
10991 * manual/charset.texi: Likewise.
10992 * manual/errno.texi: Likewise.
10993 * manual/filesys.texi: Likewise.
10994 * manual/lang.texi: Likewise.
10995 * manual/maint.texi: Likewise.
10996 * manual/memory.texi: Likewise.
10997 * manual/message.texi: Likewise.
10998 * manual/resource.texi: Likewise.
10999 * manual/search.texi: Likewise.
11000 * manual/signal.texi: Likewise.
11001 * manual/startup.texi: Likewise.
11002 * manual/stdio.texi: Likewise.
11003 * manual/sysinfo.texi: Likewise.
11004 * manual/syslog.texi: Likewise.
11005 * manual/time.texi: Likewise.
11006 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11008 [BZ #3465]
11009 * sunrpc/clnt_raw.c: Minimal message improvements.
11010 * sunrpc/pm_getmaps.c: Likewise.
11011 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11012 * nis/nis_print_group_entry.c: Likewise.
11013 * locale/programs/repertoire.c: Likewise.
11014 * locale/programs/charmap.c: Likewise.
11015 * malloc/memusage.sh: Likewise.
11016 * elf/dl-deps.c: Likewise.
11017 * locale/programs/ld-collate.c: Likewise.
11018 * libio/vswprintf.c: Likewise.
11019 * malloc/memusagestat.c: Likewise.
11020 * sunrpc/auth_unix.c: Likewise.
11021 * sunrpc/rpc_main.c: Likewise.
11022 * nscd/cache.c: Likewise.
11023 * locale/programs/repertoire.c: Unify output messages.
11024 * locale/programs/charmap.c: Likewise.
11025 * locale/programs/ld-ctype.c: Likewise.
11026 * locale/programs/ld-monetary.c: Likewise.
11027 * locale/programs/ld-numeric.c: Likewise.
11028 * locale/programs/ld-time.c: Likewise.
11029 * elf/ldconfig.c: Likewise.
11030 * nscd/selinux.c: Likewise.
11031 * elf/cache.c: Likewise.
11032 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11034 [BZ #3451]
11035 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11036 change atomic.
11037 (ceil): Likewise.
11039 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11041 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11042 if N is one bigger than return value.
11043 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11044 and l1 last arguments, if buf is defined, verify the return value
11045 equals to strlen (buf) and verify no byte beyond passed length
11046 is modified.
11048 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11050 * po/sv.po: Update from translation team.
11052 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11054 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11055 noinline attribute.
11057 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11059 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11060 noinline attribute.
11062 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11063 Use __new_sys_siglist instead of _sys_siglist_internal as
11064 second macro argument.
11065 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11066 strong_alias.
11068 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11070 [BZ #3493]
11071 * posix/unistd.h (sysconf): Remove const attribute.
11073 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11074 temporary or deprecated addresses.
11075 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11077 * string/Makefile (tests): Add tst-strxfrm2.
11078 * string/tst-strxfrm2.c: New file.
11080 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11082 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11083 rather than r->r_brk.
11085 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11087 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11088 optimization even if needed > n.
11090 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11091 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11092 return false, otherwise return true.
11093 (cache_rpath): Return decompose_rpath return value.
11095 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11097 * include/libc-symbols.h (declare_symbol): Rename to...
11098 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11099 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11100 .size directive.
11101 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11102 changes.
11103 * sysdeps/gnu/siglist.c: Likewise.
11105 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11107 * sysdeps/powerpc/fpu/bits/mathinline.h
11108 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11109 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11111 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11113 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11114 Update handling of cache descriptor 0x49 for new models.
11115 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11116 Likewise.
11118 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11120 * malloc/memusage.c (dest): Reset not_me back to false after
11121 printing statistics.
11123 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11125 * configure.in: Work around ld --help change and avoid -z relro
11126 test completely if the architecture doesn't care about security.
11128 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11130 * po/sv.po: Update from translation team.
11132 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11134 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11135 generate compatibility version.
11137 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11139 * configure.in: Relax -z relro requirement a bit.
11141 * po/sv.po: Update from translation team.
11143 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11145 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11146 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11147 * elf/dl-close.c (_dl_close_worker): Likewise.
11148 * elf/dl-open.c (_dl_open_worker): Likewise.
11149 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11151 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11153 * configure.in: Require assembler support for visibility, compiler
11154 support for visibility and aliases, linker support for various -z
11155 options.
11156 * Makeconfig: Remove conditional code which now is unnecessary.
11157 * config.h.in: Likewise.
11158 * config.make.in: Likewise.
11159 * dlfcn/Makefile: Likewise.
11160 * elf/Makefile: Likewise.
11161 * elf/dl-load.c: Likewise.
11162 * elf/rtld.c: Likewise.
11163 * include/libc-symbols.h: Likewise.
11164 * include/stdio.h: Likewise.
11165 * io/Makefile: Likewise.
11166 * io/fstat.c: Likewise.
11167 * io/fstat64.c: Likewise.
11168 * io/fstatat.c: Likewise.
11169 * io/fstatat64.c: Likewise.
11170 * io/lstat.c: Likewise.
11171 * io/lstat64.c: Likewise.
11172 * io/mknod.c: Likewise.
11173 * io/mknodat.c: Likewise.
11174 * io/stat.c: Likewise.
11175 * io/stat64.c: Likewise.
11176 * libio/stdio.c: Likewise.
11177 * nscd/Makefile: Likewise.
11178 * stdlib/Makefile: Likewise.
11179 * stdlib/atexit.c: Likewise.
11180 * sysdeps/generic/ldsodefs.h: Likewise.
11181 * sysdeps/i386/dl-machine.h: Likewise.
11182 * sysdeps/i386/sysdep.h: Likewise.
11183 * sysdeps/i386/i686/memcmp.S: Likewise.
11184 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11185 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11186 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11188 * Makerules: USE_TLS support is now default.
11189 * tls.make.c: Likewise.
11190 * csu/Versions: Likewise.
11191 * csu/libc-start.c: Likewise.
11192 * csu/libc-tls.c: Likewise.
11193 * csu/version.c: Likewise.
11194 * dlfcn/dlinfo.c: Likewise.
11195 * elf/dl-addr.c: Likewise.
11196 * elf/dl-cache.c: Likewise.
11197 * elf/dl-close.c: Likewise.
11198 * elf/dl-iteratephdr.c: Likewise.
11199 * elf/dl-load.c: Likewise.
11200 * elf/dl-lookup.c: Likewise.
11201 * elf/dl-object.c: Likewise.
11202 * elf/dl-open.c: Likewise.
11203 * elf/dl-reloc.c: Likewise.
11204 * elf/dl-support.c: Likewise.
11205 * elf/dl-sym.c: Likewise.
11206 * elf/dl-sysdep.c: Likewise.
11207 * elf/dl-tls.c: Likewise.
11208 * elf/ldconfig.c: Likewise.
11209 * elf/rtld.c: Likewise.
11210 * elf/tst-tls-dlinfo.c: Likewise.
11211 * elf/tst-tls1.c: Likewise.
11212 * elf/tst-tls10.h: Likewise.
11213 * elf/tst-tls14.c: Likewise.
11214 * elf/tst-tls2.c: Likewise.
11215 * elf/tst-tls3.c: Likewise.
11216 * elf/tst-tls4.c: Likewise.
11217 * elf/tst-tls5.c: Likewise.
11218 * elf/tst-tls6.c: Likewise.
11219 * elf/tst-tls7.c: Likewise.
11220 * elf/tst-tls8.c: Likewise.
11221 * elf/tst-tls9.c: Likewise.
11222 * elf/tst-tlsmod1.c: Likewise.
11223 * elf/tst-tlsmod13.c: Likewise.
11224 * elf/tst-tlsmod13a.c: Likewise.
11225 * elf/tst-tlsmod14a.c: Likewise.
11226 * elf/tst-tlsmod2.c: Likewise.
11227 * elf/tst-tlsmod3.c: Likewise.
11228 * elf/tst-tlsmod4.c: Likewise.
11229 * elf/tst-tlsmod5.c: Likewise.
11230 * elf/tst-tlsmod6.c: Likewise.
11231 * include/errno.h: Likewise.
11232 * include/link.h: Likewise.
11233 * include/tls.h: Likewise.
11234 * locale/global-locale.c: Likewise.
11235 * locale/localeinfo.h: Likewise.
11236 * malloc/arena.c: Likewise.
11237 * malloc/hooks.c: Likewise.
11238 * malloc/malloc.c: Likewise.
11239 * resolv/Versions: Likewise.
11240 * sysdeps/alpha/dl-machine.h: Likewise.
11241 * sysdeps/alpha/libc-tls.c: Likewise.
11242 * sysdeps/generic/ldsodefs.h: Likewise.
11243 * sysdeps/generic/tls.h: Likewise.
11244 * sysdeps/i386/dl-machine.h: Likewise.
11245 * sysdeps/ia64/dl-machine.h: Likewise.
11246 * sysdeps/ia64/libc-tls.c: Likewise.
11247 * sysdeps/mach/hurd/fork.c: Likewise.
11248 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11249 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11250 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11251 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11252 * sysdeps/s390/libc-tls.c: Likewise.
11253 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11254 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11255 * sysdeps/sh/dl-machine.h: Likewise.
11256 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11257 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11258 * sysdeps/x86_64/dl-machine.h: Likewise.
11260 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11261 split out locking and parameter checking.
11262 (_dl_close): Call _dl_close_worker after locking and checking.
11263 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11264 _dl_close.
11265 * elf/Makefile: Add rules to build and run tst-thrlock.
11266 * elf/tst-thrlock.c: New file.
11268 [BZ #3426]
11269 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11270 reality.
11272 [BZ #3429]
11273 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11274 we are sure we do not need it anymore for _dl_close. Also move
11275 the asserts inside the lock region.
11276 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11278 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11280 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11281 argument.
11282 (_dl_lookup_symbol_x): Adjust caller.
11284 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11285 _ns_global_scope.
11286 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11288 * elf/dl-libc.c: Revert l_scope name changes.
11289 * elf/dl-load.c: Likewise.
11290 * elf/dl-object.c: Likewise.
11291 * elf/rtld.c: Likewise.
11292 * elf/dl-close.c (_dl_close): Likewise.
11293 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11294 always use __rtld_mrlock_{change,done}. Always free old scope list
11295 here if not l_scope_mem.
11296 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11297 change. Never free scope list here. Just __rtld_mrlock_lock before
11298 the lookup and __rtld_mrlock_unlock it after the lookup.
11299 * elf/dl-sym.c: Likewise.
11300 * include/link.h (struct r_scoperec): Remove.
11301 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11302 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11304 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11306 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11308 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11310 * configure.in: Disable building profile libraries by default.
11312 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11314 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11315 as signed longs, check for x_base + pos overflow.
11316 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11317 * sunrpc/tst-xdrmem2.c: New test.
11319 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11321 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11322 _dl_lookup_symbol_x code.
11324 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11326 * elf/dl-runtime.c: Include sysdep-cancel.h.
11327 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11328 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11329 instead of catomic_* macros.
11330 * elf/dl-sym.c: Include sysdep-cancel.h.
11331 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11332 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11333 * elf/dl-close.c: Include sysdep-cancel.h.
11334 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11335 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11336 * elf/dl-open.c: Include sysdep-cancel.h.
11337 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11338 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11340 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11342 [BZ #3313]
11343 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11344 fastbin rather than end of fastbin array.
11346 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11348 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11349 body macro.
11350 * sysdeps/x86_64/bits/atomic.h
11351 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11352 (catomic_decrement): Use correct body macro.
11354 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11356 * include/atomic.h: Add a unique prefix to all local variables
11357 in macros.
11358 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11360 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11362 [BZ #3369]
11363 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11364 and 7.
11366 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11368 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11370 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11372 [BZ #3313]
11373 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11374 determine highest fast bin to consolidate, always look into all of
11375 them.
11376 (do_check_malloc_state): Only require for empty bins for large
11377 sizes in main arena.
11379 * libio/stdio.h: Add more __wur attributes.
11381 * elf/dl-minimal.c (realloc): Optimize last patch.
11383 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11385 [BZ #3352]
11386 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11387 and use memcpy() if it does.
11389 2006-11-12 Andreas Jaeger <aj@suse.de>
11391 [BZ #2510]
11392 * manual/search.texi (Hash Search Function): Clarify.
11393 (Array Search Function): Clarify.
11395 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11397 [BZ #2830]
11398 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11399 shifting.
11400 * math/atest-exp2.c (read_mpn_hex): Likewise.
11401 * math/atest-sincos.c (main): Likewise.
11403 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11405 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11406 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11407 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11408 version GLIBC_2.6.
11409 * Versions.def: Add GLIBC_2.6 for libc.
11411 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11413 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11415 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11417 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11419 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11421 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11422 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11424 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11426 * include/atomic.c: Define catomic_* operations.
11427 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11428 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11429 * malloc/memusage.c: Likewise.
11430 * gmon/mcount.c: Likewise.
11431 * elf/dl-close.c: Likewise.
11432 * elf/dl-open.c: Likewise.
11433 * elf/dl-profile.c: Likewise.
11434 * elf/dl-sym.c: Likewise.
11435 * elf/dl-runtime.c: Likewise.
11436 * elf/dl-fptr.c: Likewise.
11437 * resolv/res_libc.c: Likewise.
11439 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11441 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11442 components which lack them.
11444 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11445 at least one entry consisting of the parameter concatenated with
11446 the domain.
11448 2006-10-10 Roland McGrath <roland@frob.com>
11450 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11451 * sysdeps/mach/hurd/futimes.c: Likewise.
11452 * sysdeps/mach/hurd/lutimes.c: Likewise.
11454 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11455 Jakub Jelinek <jakub@redhat.com>
11457 Implement reference counting of scope records.
11458 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11459 from the list in objects which remain. Always allocate new scope
11460 record.
11461 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11462 don't resize, allocate a new one.
11463 * elf/dl-runtime.c: Update reference counters before using a scope
11464 array.
11465 * elf/dl-sym.c: Likewise.
11466 * elf/dl-libc.c: Adjust for l_scope name change.
11467 * elf/dl-load.c: Likewise.
11468 * elf/dl-object.c: Likewise.
11469 * elf/rtld.c: Likewise.
11470 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11471 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11472 Add l_scoperec_lock.
11473 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11474 * sysdeps/generic/rtld-lowlevel.h: New file.
11476 * include/atomic.h: Rename atomic_and to atomic_and_val and
11477 atomic_or to atomic_or_val. Define new macros atomic_and and
11478 atomic_or which do not return values.
11479 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11480 Various cleanups.
11481 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11483 * po/sv.po: Update from translation team.
11485 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11487 * Versions.def: Add GLIBC_2.6 to libpthread.
11489 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11490 (versioned_symbol): Likewise.
11491 (compat_symbol): Likewise.
11493 * po/tr.po: Update from translation team.
11495 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11497 * nis/Banner: Removed. It's been integral part forever and the
11498 author info is incomplete anyway.
11499 * libio/Banner: Likewise.
11501 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11502 code, make sure the nis_freeresult call doesn't crash and that the
11503 result is reported correctly.
11505 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11507 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11508 when callback is NULL.
11510 * nis/Versions (libnss_nisplus): Add
11511 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11512 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11513 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11514 _nss_create_tablename): Rename to...
11515 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11516 ... these. No longer static.
11517 (internal_setgrent): Adjust users.
11518 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11519 Don't use locking around _nss_grp_create_tablename call.
11520 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11522 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11524 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11526 2006-10-06 Andreas Jaeger <aj@suse.de>
11528 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11530 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11532 * po/pl.po: Update from translation team.
11534 * nscd/nscd.c (main): Fix typo in message.
11535 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11537 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11539 [BZ #3291]
11540 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11541 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11542 (__sigprocmask): Define.
11544 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11546 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11547 used.
11549 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11551 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11552 in oldtotal and newtotal calculation.
11553 * nscd/nscd-client.h (struct mapped_database): Add datasize
11554 field.
11555 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11556 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11557 increased.
11558 (__nscd_cache_search): Add checks to make sure we never reference
11559 data beyond the current mapping.
11561 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11563 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11564 variables const to avoid compiler warnings.
11566 * io/fts.c (fts_close): Remove redundant checks.
11567 (fts_build): Likewise.
11568 (fts_palloc): Likewise.
11570 * manual/message.texi (Advanced gettext functions,
11571 Using gettextized software): Fix typos.
11573 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11575 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11576 explain why there are no leaks.
11578 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11580 * libio/wmemstream.c: Include <wchar.h>.
11581 * libio/bug-wmemstream1.c: Likewise.
11582 * libio/tst-wmemstream1.c: Likewise.
11583 * libio/tst-wmemstream2.c: Likewise.
11585 * version.h (RELEASE): Bump to 2.5.
11586 * README: Regenerated.
11588 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11590 [BZ #3273]
11591 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11592 found no group members.
11593 Patch by Petr Baudis.
11595 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11597 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11598 assert bootstrap_map.l_tls_modid is zero.
11599 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11600 if USE___THREAD.
11602 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11604 * libio/stdio.h: Move open_wmemstream prototype to ...
11605 * wcsmbs/wchar.h: ... here.
11607 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11609 [BZ #3252]
11610 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11611 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11612 __{,l}chown to handle the rest.
11613 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11614 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11615 __{,l}chown to handle the rest.
11616 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11617 i386/fchownat.c.
11618 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11619 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11621 [BZ #3253]
11622 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11623 time, rather allocate increasingly bigger arrays of pointers, if
11624 possible with alloca, if too large with malloc.
11626 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11628 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11630 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11632 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11634 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11635 home addresses.
11636 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11637 IFA_F_HOMEADDRESS flag for interfaces.
11638 * include/ifaddrs.h (struct in6addrinfo): Define
11639 in6ai_homeaddress.
11641 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11643 [BZ #3225]
11644 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11645 PTR_DEMANGLE3): Define.
11646 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11647 PTR_DEMANGLE3): Likewise.
11648 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11649 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11650 Likewise.
11651 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11653 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11655 * po/libc.pot: Regenerated.
11656 * po/be.po: Updated.
11657 * po/ca.po: Likewise.
11658 * po/cs.po: Likewise.
11659 * po/da.po: Likewise.
11660 * po/de.po: Likewise.
11661 * po/el.po: Likewise.
11662 * po/en_GB.po: Likewise.
11663 * po/es.po: Likewise.
11664 * po/fi.po: Likewise.
11665 * po/fr.po: Likewise.
11666 * po/gl.po: Likewise.
11667 * po/hr.po: Likewise.
11668 * po/hu.po: Likewise.
11669 * po/ja.po: Likewise.
11670 * po/ko.po: Likewise.
11671 * po/nb.po: Likewise.
11672 * po/nl.po: Likewise.
11673 * po/pl.po: Likewise.
11674 * po/pt_BR.po: Likewise.
11675 * po/ru.po: Likewise.
11676 * po/rw.po: Likewise.
11677 * po/sk.po: Likewise.
11678 * po/sv.po: Likewise.
11679 * po/tr.po: Likewise.
11680 * po/zh_CN.po: Likewise.
11681 * po/zh_TW.po: Likewise.
11683 [BZ #3137]
11684 * iconv/iconv_prog.c (main): Fix spelling in error message.
11685 * iconv/iconvconfig.c (main): Likewise.
11686 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11687 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11688 * locale/programs/localedef.c (main): Likewise.
11689 * locale/programs/repertoire.c (repertoire_read): Likewise.
11690 * timezone/zdump.c (main): Likewise.
11691 * nscd/connections.c (handle_request): Fix spelling in log message.
11692 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11694 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11696 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11697 interfaces.
11699 2006-09-20 Andreas Jaeger <aj@suse.de>
11701 * math/libm-test.inc (lrint_test_upward): Fix typo.
11703 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11705 [BZ #2592]
11706 * math/libm-test.inc (lrint_test_tonearest): New function.
11707 (lrint_test_towardzero): New function.
11708 (lrint_test_downward): New function.
11709 (lrint_test_upward): New function.
11710 (main): Run these new tests.
11711 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11712 of values near to 0.
11713 (two52): Use double not long double.
11714 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11715 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11716 (two23): Use float not double.
11717 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11718 (two23): Use float not double.
11719 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11720 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11721 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11722 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11724 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11726 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11727 Cast sp to unsigned long to avoid compiler warning.
11728 Use __makecontext_ret function instead of a trampoline on the stack.
11729 (__makecontext_ret): New function.
11730 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11732 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11734 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11735 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11736 bits.
11738 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11740 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11741 sure no reference to the unloaded map's search list remains in the
11742 dependency's scope.
11744 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11746 * elf/Makefile: Add rules to build and run unload7 test.
11747 * elf/unload7.c: New test.
11748 * elf/unload7mod1.c: New file.
11749 * elf/unload7mod2.c: New file.
11751 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11753 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11754 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11755 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11756 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11757 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11758 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11759 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11760 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11761 PTRACE_GETEVENTMSG): Likewise.
11762 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11763 values.
11765 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11767 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11768 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11769 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11770 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11772 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11774 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11775 write '\0' to the fd.
11776 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11777 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11778 Change regs to unsigned long pointer from unsigned int, fix fscr
11779 offset.
11781 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11783 * io/Makefile (CFLAGS-fstatat.c): Set.
11784 (CFLAGS-fstatat64.c): Likewise.
11785 (CFLAGS-mknodat.c): Likewise.
11787 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11788 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11789 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11790 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11792 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11793 Steven Munroe <sjmunroe@us.ibm.com>
11795 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11796 names to the beginning. Rename "cell" to "cellbe".
11797 (_dl_powerpc_platforms): New.
11798 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11799 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11800 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11801 (_DL_HWCAP_PLATFORM): Define to new mask.
11802 (_dl_platform_string, _dl_string_platform): New functions.
11803 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11804 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11806 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11808 [BZ #2526]
11809 * README.libm: Fix a thinko in sqrt algorithm description.
11811 [BZ #3143]
11812 * manual/string.texi (argz_delete): Fix prototype.
11813 Patch by <alpt@freaknet.org>.
11815 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11817 [BZ #3138]
11818 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11819 * io/tst-fcntl.c (do_prepare): Likewise.
11820 * posix/tst-exec.c (do_prepare): Likewise.
11821 * posix/tst-preadwrite.c (do_prepare): Likewise.
11822 * posix/tst-spawn.c (do_prepare): Likewise.
11823 * posix/tst-truncate.c (do_prepare): Likewise.
11824 * rt/tst-aio.c (do_prepare): Likewise.
11825 * rt/tst-aio64.c (do_prepare): Likewise.
11826 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11827 size_t.
11829 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11831 [BZ #2821]
11832 * time/mktime.c (guess_time_tm): Fix overflow detection.
11833 * time/Makefile (tests): Add bug-mktime1.
11834 * time/bug-mktime1.c: New file.
11836 [BZ #3189, #3188]
11837 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11838 (mremap): Likewise.
11840 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11842 [BZ #1006]
11843 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11844 Ensure relocation doesn't clobber any bits outside of the
11845 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11846 R_SPARC_HI22 and R_SPARC_H44.
11848 [BZ #2775]
11849 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11850 (long) (MINSIZE + nb - old_size) is positive.
11852 * malloc/arena.c (grow_heap): When growing bail even if new_size
11853 is negative.
11855 [BZ #3155]
11856 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11857 stack below r1.
11859 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11861 * posix/regex_internal.c (re_string_reconstruct): Handle
11862 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11863 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11864 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11865 re_string_context_at.
11866 * posix/Makefile: Add rules to build and run bug-regex26 test.
11867 * posix/bug-regex26.c: New test.
11869 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11870 rather than col_sym_free. Move seqp declaration earlier.
11872 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11874 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11876 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11877 decl before first goto out.
11879 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11881 * Makerules (shlib.lds): If have-hash-style, put .hash section
11882 at the end of the RO segment.
11884 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11886 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11887 style hash table format is used.
11889 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11891 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11892 randomization rather than before.
11893 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11895 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11897 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11899 * malloc/malloc.c (_int_malloc): Use full list insert and not
11900 shortcut which assumes the list is empty for large requests
11901 too.
11903 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11905 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11907 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11908 and offout arguments to the prototype.
11909 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11910 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11911 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11912 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11913 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11914 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11915 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11916 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11918 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11920 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11922 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11923 dlopen parameters.
11925 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11927 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11928 only if herrno is NETDB_INTERNAL. Handle errors other than
11929 ERANGE outside of the loops, handle TRY_AGAIN.
11931 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11932 if other's ctype category was missing.
11933 * locale/programs/ld-collate.c (collate_read): Return if
11934 copy_locale's collate category is missing.
11936 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11938 [BZ #2684]
11939 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11940 arenas if allocation failed.
11941 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11943 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11945 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11946 waste bins[0..1].
11947 (malloc_state): Reduce bins size by 2.
11948 (_int_malloc): Fix test for large enough buffer for early termination.
11949 When no unsorted block matches perfectly and an exiting block has
11950 to be split, use full list insert and not shortcut which assumes
11951 the list is empty.
11953 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11954 failure.
11956 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11958 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11959 do anything.
11961 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11962 symbol require exact match (these are PLTs).
11963 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11964 (_dl_ppc64_addr_sym_match): Likewise.
11966 [BZ #2683]
11967 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11968 If symbol has a value use it.
11969 * elf/tst-dladdr1.c: New file.
11970 * elf/Makefile: Add rules to build and run tst-addr1.
11972 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11974 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11975 keeps failing and heap growth or new heap creation isn't
11976 successful either.
11977 * malloc/tst-malloc.c (main): Add new tests.
11979 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11981 [BZ #2734]
11982 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11983 as in the x86-64 code to use bswap.
11985 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11987 [BZ #2680]
11988 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11989 __USE_UNIX98.
11990 * posix/bits/unistd.h: Likewise.
11992 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11994 [BZ #2751]
11995 * string/strchr.c: Add cast to avoid warning.
11997 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11999 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12000 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12001 limit is needed to avoid the exploding of the address space
12002 requirement for secondary heaps.
12003 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12004 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12006 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12008 [BZ #3018]
12009 * Makerules (depfiles): Handle extra-test-objs the same as
12010 extra-objs.
12011 (common-mostlyclean): Likewise.
12012 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12013 instead.
12014 * elf/Makefile (extra-objs): Likewise.
12015 * stdlib/Makefile (extra-objs): Likewise.
12017 2006-08-14 Eric Blake <ebb9@byu.net>
12019 [BZ #3044]
12020 * misc/error.h: Assume C89 or better.
12021 * misc/error.c: Likewise.
12023 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12025 [BZ #3040]
12026 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12027 __ASSUME_ATFCTS is defined.
12029 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12031 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12032 to sort in each call.
12034 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12035 is empty simply return and use next service.
12036 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12038 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12039 tells us when not finding a charmap file is an error.
12040 * locale/programs/charmap.h: Adjust charmap_read prototype.
12041 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12042 cannot find a charmap.
12043 * locale/programs/localedef.c (main): Adjust charmap_read call.
12045 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12047 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12048 sysdeps/posix/pause.c implementation instead.
12050 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12052 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12053 to EPERM.
12055 2006-08-13 Andreas Schwab <schwab@suse.de>
12057 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12058 Don't clobber caller's LRSAVE.
12059 (_dl_prof_resolve): Likewise.
12061 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12063 [BZ #1996]
12064 * libio/memstream.c (open_memstream): Allocate initial buffer with
12065 calloc.
12066 * libio/wmemstream.c (open_wmemstream): Likewise.
12067 * libio/strops.c: Pretty printing.
12068 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12069 (enlarge_userbuf): New function.
12070 (_IO_str_seekoff): Call it if seek position is larger than current
12071 buffer.
12072 * libio/wstrops.c: Likewise.
12073 * libio/vasprintf.c: Add comment as to why we do not have to use
12074 calloc instead of malloc to allocate initial buffer.
12075 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12076 * libio/bug-memstream1.c: New file.
12077 * libio/bug-wmemstream1.c: New file.
12079 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12081 * libio/wstrops.c: Remove dead macro definitions and comments.
12082 * libio/strops.c: Likewise.
12084 [BZ #2764]
12085 * login/utmpname.c (__utmpname): Remove unnecessary test.
12087 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12089 [BZ #2832]
12090 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12091 0s from integers.
12093 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12095 [BZ #2987]
12096 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12097 for CPU clocks.
12098 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12099 setting of CPU clocks.
12101 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12103 [BZ #2841]
12104 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12105 since C99 requires the result to promote to 'int' when uint_least8_t
12106 and uint_least16_t promote to 'int'.
12108 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12110 [BZ #3013]
12111 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12112 lenght of one output field, correct bitmask creation.
12113 * locale/programs/ld-time.c: Add alignment.
12115 [BZ #2997]
12116 * misc/error.c: Add space between program name and message if file
12117 name is missing.
12119 2006-08-03 Eric Blake <ebb9@byu.net>
12121 [BZ #2998]
12122 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12124 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12126 * malloc/memusagestat.c: Silence warnings.
12128 * malloc/malloc.c: Dynamically size mmap treshold if the program
12129 frees mmaped blocks.
12130 Patch by Valerie Henson and Arjan van de Ven.
12132 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12134 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12135 __USE_GNU.
12137 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12138 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12139 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12140 Only provide var definitions in strtol_l (or for *ull*
12141 in strtoll_l).
12143 * stdio-common/bug16.c (tests): New array.
12144 (do_tests): Allow the first hexadecimal digit
12145 to be 1, 2, 4 or 8. Do 3 additional tests.
12147 * sysdeps/s390/fpu/libm-test-ulps: Update.
12149 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12150 fchownat syscall if available.
12151 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12152 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12153 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12155 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12157 * nis/nis_xdr.c: Avoid some function calls.
12159 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12160 Ulrich Drepper <drepper@redhat.com>
12162 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12163 short cut if only one name component is stripped away.
12165 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12167 * nis/nis_call.c: Minor cleanups throughout.
12168 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12169 (first_shoot): Add search_parent_first parameter. Only if it is set
12170 search parent server first.
12171 If directory for table found through cold start cache is not the same
12172 as referenced in the cache, don't use it.
12173 (__nisfind_server): Take additional parameter. Pass it on to
12174 first_shoot.
12175 (__prepare_niscall): Adjust __nisfind_server call.
12176 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12177 * nis/nis_table.c: Adjust __nisfind_server call.
12178 * nis/nis_lookup.c: Likewise.
12179 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12181 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12183 [BZ #2182]
12184 * math/s_cacosh.c: Return values from positive branch.
12185 * math/s_cacoshf.c: Likewise.
12186 * math/s_cacoshl.c: Likewise.
12188 [BZ #2883]
12189 * sysvipc/sys/msg.h: Change return value to ssize_t.
12190 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12191 * sysvipc/msgrcv.c: Likewise.
12192 * include/sys/msg.h: Likewise.
12194 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12195 test introduced in patch for bz #661.
12196 (getgrouplist): Simplify code a bit. Don't allocate one additional
12197 element for NEWGROUPS.
12199 [BZ #2908]
12200 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12201 'f', use '1' as leading digit not '\1'.
12202 * stdio-common/Makefile (tests): Add bug16.
12203 * stdio-common/bug16.c: New file.
12205 [BZ #2914]
12206 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12207 and don't try to open it. The patch introducing the macro
12208 contained a bug and used the same file name as the new file
12209 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12210 this out completely.
12212 [BZ #2926]
12213 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12214 Patch by Jerry James <Jerry.James@usu.edu>.
12216 * rt/Makefile (tests): Add tst-clock2.
12217 * rt/tst-clock2.c: New file.
12219 [BZ #2978]
12220 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12221 function and its parameters and pass it to new thread.
12222 (__gai_notify): Add support for alternative waiting for completion.
12223 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12224 waiting for completion.
12225 * resolv/getaddrinfo_a.c: Likewise.
12226 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12227 waiting for completion is used.
12228 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12229 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12230 * resolv/gai_error.c: Likewise.
12231 * resolv/gai_sigqueue.c: Likewise.
12233 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12235 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12236 errno to EBADF and return MACH_PORT_NULL.
12238 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12240 [BZ #2980]
12241 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12243 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12245 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12246 walk them instead of the symbol table.
12248 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12250 [BZ #2098]
12251 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12252 status of NSS calls, not the number of returned entries.
12254 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12255 request_key, keyctl.
12257 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12259 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12261 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12263 * elf/tst-auditmod1.c: Fix typo in #error.
12265 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12267 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12269 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12271 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12273 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12274 that the directory is empty even on non-POSIX filesystems.
12276 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12278 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12280 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12281 the backend NSS module. If backend setgrent call failed, don't have
12282 internal_setgrent fail. Just remember this until it is needed.
12283 * nis/nss_compat/compat-pwd.c: Likewise.
12284 * nis/nss_compat/compat-spwd.c: Likewise.
12286 2006-07-30 Roland McGrath <roland@redhat.com>
12288 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12289 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12290 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12291 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12293 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12294 (nanosleep_not_cancel): New macro.
12295 (sigsuspend_not_cancel): new macro.
12296 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12297 (do_sigsuspend): Define as inline.
12298 (__sigsuspend): Always use do_sigsuspend.
12299 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12300 * include/signal.h: Declare __sigsuspend_nocancel.
12301 * sysdeps/posix/pause.c
12302 [! NO_CANCELLATION] (__pause_nocancel): New function.
12304 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12305 * include/time.h (__nanosleep_nocancel): Likewise.
12307 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12309 * locale/programs/localedef.c (add_to_readlist): Rename local
12310 variables to avoid confusion.
12312 * locale/programs/charmap.c (charmap_read): Emit error message if
12313 charmap couldn't be found or read.
12315 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12317 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12318 __ASSUME_FUTEX_LOCK_PI.
12319 * include/time.h: Declare __nanosleep_nocancel.
12320 * include/unistd.h: Declare __pause_nocancel.
12322 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12323 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12324 get the __stack_chk_fail_local definition when it's needed.
12326 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12328 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12329 * dlfcn/bug-atexit3.c: New file.
12330 * dlfcn/bug-atexit3-lib.cc: New file.
12332 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12333 used when the namespace is not the base namespace.
12335 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12337 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12338 (__new_exitfn): Bump it in every successful call.
12339 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12340 more exit handlers, call them right away.
12341 * stdlib/exit.h: Declare __new_exitfn_called.
12343 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12345 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12346 calling registered handler.
12348 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12349 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12350 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12351 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12352 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12353 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12354 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12355 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12357 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12359 * elf/dl-lookup.c (dl_new_hash): New functions.
12360 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12361 value here. Compute new-style hash value. Pass new hash value
12362 and reference to variable with the old value to do_lookup_x.
12363 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12364 old-style hash table.
12365 (_dl_debug_bindings): Pass new hash value and reference to variable
12366 with the old value to do_lookup_x.
12367 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12368 new-style hash value and change old-style hash value parameter to
12369 be a reference. Reoganize functions to determine whether
12370 new-style hash table is available. Only fall back on old-style
12371 table. If old-style hash value is needed, compute it here.
12372 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12373 entry.
12374 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12375 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12376 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12377 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12378 * Makeconfig: If linker supports --hash-style option add it to all
12379 linker command lines to build DSOs.
12380 * config.make.in: Define have-hash-style.
12381 * configure.in: Test whether linker supports --hash-style option.
12383 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12384 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12386 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12388 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12389 auditing.
12391 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12392 RPATH of main map twice.
12394 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12396 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12397 look further, return original strings.
12398 (_nl_find_msg): Do not return found translation if the conversion
12399 failed. Either signal the string is unusable or that something went
12400 wrong and the original should be used.
12402 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12404 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12406 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12408 [BZ #2766]
12409 * misc/insremque.c (insque): Handle prev == NULL.
12410 * misc/Makefile (tests): Add tst-insremque.
12411 * misc/tst-insremque.c: New test.
12413 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12415 [BZ #2792]
12416 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12417 conflict with DL_DST_REQUIRED.
12419 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12421 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12422 match what Solaris does.
12424 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12426 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12427 local_setegid instead of seteuid and setegid.
12428 * sysdeps/generic/local-setxid.h: New file.
12429 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12431 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12433 * string/Makefile (tests): Add bug-envz1.
12434 * string/bug-envz1.c: New file.
12436 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12438 * posix/regex_internal.c (re_string_skip_chars): If no character has
12439 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12440 to the byte which couldn't be converted.
12441 (re_string_reconstruct): Don't clear valid_raw_len before calling
12442 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12443 tip_context using re_string_context_at.
12444 * posix/Makefile: Add rules to build and run bug-regex25 test.
12445 * posix/bug-regex25.c: New test.
12447 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12449 [BZ #2703]
12450 * string/envz.c (envz_strip): Correct erroneously reversed src
12451 and dest parameters to memmove() invocation.
12453 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12455 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12456 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12457 to make sure the database has been already invalidated.
12458 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12459 after the cache has been invalidated. Use pthread_mutex_lock rather
12460 than pthread_mutex_trylock if fd != -1.
12461 * nscd/connections.c (invalidate_cache): Add fd argument, write
12462 response to fd if not calling prune_cache, pass fd to prune_cache.
12463 (handle_request): Adjust invalidate_cache caller.
12464 (nscd_run): Pass -1 as fd to prune_cache.
12466 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12468 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12469 the correct place.
12471 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12473 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12474 * nscd/cache.c (prune_cache): Take prunelock before starting the
12475 work. Just return in case it is already taken.
12476 * nscd/connections.c (dbs): Initialize .prunelock.
12478 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12480 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12481 copying. No need to allocate new array for group members. Just
12482 move the pointers and update the size.
12484 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12485 Avoid memory leak in case realloc fails. Simplification for
12486 better code generation.
12488 Avoid deprecation warning because of libc_hidden_proto for
12489 inet6_option_alloc.
12490 * inet/inet6_option.c (option_alloc): Renamed from
12491 inet6_option_alloc. Made static.
12492 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12493 (inet6_option_append): Call option_alloc.
12494 * include/netinet/in.h: Remove libc_hidden_proto for
12495 inet6_option_alloc.
12497 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12498 for cleanup when cb!=NULL [Coverity CID 233].
12500 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12502 [BZ #2693]
12503 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12504 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12505 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12506 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12507 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12508 and inet6_rth_getaddr.
12509 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12510 array.
12511 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12512 Mark inet6_option_* interfaces as deprecated.
12513 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12514 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12515 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12516 inet6_rth_segments, and inet6_rth_getaddr.
12517 * inet/inet6_opt.c: New file.
12518 * inet/inet6_rth.c: New file.
12520 * inet/netinet/icmp6.h: Pretty printing.
12522 [BZ #2683]
12523 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12525 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12527 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12528 doing it all here. When server does not know the answer do not
12529 fail immediate, try parent first.
12531 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12532 overflow test.
12534 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12536 * nis/nis_call.c (__prepare_niscall): New function. Split out
12537 from __do_niscall.
12538 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12539 and exported.
12540 (__follow_path): New function. Split out from nis_list.
12541 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12542 _xdr_nis_result.
12543 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12544 _xdr_nis_result.
12545 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12546 and __follow_path.
12547 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12548 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12549 from libnsl for version GLIBC_PRIVATE.
12550 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12551 Remove entry parameter from _nss_nisplus_parse_pwent and
12552 _nss_nisplus_parse_grent.
12553 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12554 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12555 again. Rewrite getpwent handling to not use nis_first_entry and
12556 nis_next_entry. Roll out own niscall handling.
12557 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12559 * sunrpc/xdr_rec.c: Fix typo in comment.
12561 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12563 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12564 handling.
12566 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12567 to allocate memory for my_pollfd. Better initialization of
12568 cb_is_running. Use TEMP_FAILURE_RETRY.
12570 * malloc/memusage.sh (memusageso): Add quotes.
12571 (memusagestat): Likewise.
12572 * debug/xtrace.sh (pcprofileso): Likewise.
12573 (pcprofiledump): Likewise.
12574 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12575 replacement.
12576 * malloc/Makefile ($(objpfx)memusage): Likewise.
12578 * nis/nis_callback.c (__nis_create_callback): Calls to
12579 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12580 asprintf call fails.
12582 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12583 no uninitialized memory is passed to sendto.
12585 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12587 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12588 of snprintf+strdup. Handle OOM.
12589 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12590 cb->serv together. Remove now obsolete free calls.
12591 (__nis_destroy_callback): Remove now obsolete free call.
12593 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12595 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12596 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12597 and ULA respectively). Set precedence for IPv4 address to 10 as
12598 defined in RFC3484 for preferring IPv6.
12599 * posix/gai.conf: Update to match the new default tables.
12601 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12603 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12604 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12605 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12606 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12608 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12609 Removed.
12610 (init_nss_interface): Remove initialization of these variables.
12612 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12614 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12615 nis_free_directory forward to avoid duplication.
12617 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12619 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12620 rec_dirsearch returning NULL.
12621 (first_shoot): Handle __nis_finddirectory returning NULL.
12622 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12624 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12625 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12627 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12629 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12630 pid changed.
12632 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12634 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12636 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12637 * nscd/nscd_getgr_r.c: Likewise.
12639 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12641 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12642 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12644 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12646 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12648 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12650 * include/rpc/auth.h: Mark xdr_des_block_internal and
12651 xdr_opaque_auth_internal as hidden.
12653 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12654 hidden.
12656 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12658 * misc/getusershell.c (okshells): Don't use static initializers,
12659 do it dynamically.
12661 * stdlib/fmtmsg.c (keywords): Change type of len element to
12662 uint32_t to not waste space on 64bit machines.
12664 * locale/setlocale.c: Change _nl_category_names into a string.
12665 Add new _nl_category_name_idxs. Change all users.
12666 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12667 Declare _nl_category_name_idxs.
12668 * locale/findlocale.c: Adjust for _nl_category_names change.
12669 * locale/loadlocale.c: Likewise.
12670 * locale/newlocale.c: Likewise.
12671 * intl/dcigettext.c: Likewise.
12673 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12674 (add_alias2): ...here. New function.
12675 (__gconv_read_conf): Simplify builtin alias handling.
12676 (builtin_aliases): Convert to string to avoid relocations.
12677 * iconv/gconv_builtin.h: Add comment about correct formatting.
12679 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12681 * resolv/res_debug.c (loc_ntoa): Make error const.
12683 2006-05-14 Andreas Schwab <schwab@suse.de>
12685 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12687 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12689 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12690 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12691 sizeof (cpu_set_t).
12693 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12695 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12697 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12699 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12700 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12702 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12703 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12705 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12706 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12707 xdr_cback_data.
12709 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12710 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12711 xdr_ypupdate_args.
12713 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12714 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12716 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12717 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12719 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12720 * include/rpcsvc/nis_callback.h: New file.
12722 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12723 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12725 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12726 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12728 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12729 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12731 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12732 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12734 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12735 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12736 xdr_ypdelete_args.
12738 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12739 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12741 * nis/nis_error.c: Remove table of strings. Use position
12742 independent mechanism.
12743 * nis/nis_error.h: New file.
12745 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12747 * locale/programs/ld-time.c (time_finish): If wide era name or
12748 format aren't provided, set both wname and wformat to L"".
12750 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12752 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12753 results if the call was succesful.
12755 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12757 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12758 as hidden.
12760 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12762 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12764 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12766 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12767 caller makes sure this is not the case.
12768 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12770 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12772 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12773 calls.
12775 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12776 [Coverity CID 229, 230]
12778 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12779 DGETTEXT calls.
12780 (hol_help): Likewise. [Coverity CID 226, 227]
12782 * string/argz-replace.c (__argz_replace): Unconditionally call
12783 free on SRC. [Coverity CID 225]
12785 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12786 the return value of __nis_default_owner and __nis_default_group,
12787 it has been especially allocated. [Coverity CID 224]
12789 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12790 searchgroup and searchowner. Significantly simplified.
12791 (__nis_default_owner): Remove duplication. Do not locally copy the
12792 string before duplicating it.
12793 (__nis_default_group): Likewise.
12795 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12796 we must clear the variable before calling __nisfind_server.
12798 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12799 nis_getnames. [Coverity CID 223]
12801 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12802 xmalloc to allocate local repertoire name. [Coverity CID 222]
12804 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12805 allocate memory for the input to add_bytes. [Coverity CID 221]
12807 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12808 was allocated here. [Coverity CID 219, 220]
12810 * posix/getconf.c (print_all): Free confstr data after printing.
12811 [Coverity CID 218]
12813 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12814 list allocation fails. [Coverity CID 215]
12816 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12817 [Coverity CID 213]
12819 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12820 string is NULL. [Coverity CID 212]
12821 * argp/Makefile: Add rules to build and run bug-argp1.
12822 * argp/bug-argp1.c: New file.
12824 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12825 end of string.
12826 * stdlib/canonicalize.c (__realpath): Likewise.
12828 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12829 pointer. [Coverity CID 206]
12831 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12832 in statically linked code.
12833 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12834 statically built code, be prepared to have no link map.
12835 [Coverity CID 205]
12837 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12838 dgettext calls. [Coverity CID 204]
12840 * argp/argp-help.c (struct uparams): Remove valid member. Change
12841 the one user.
12842 (uparam_names): Reduce size. Avoid relative relocations.
12843 Moved to read-only segment.
12844 (fill_in_uparams): Update for new layout.
12846 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12847 assumed to always be != NULL. [Coverity CID 202]
12849 * argp/argp-help.c (hol_entry_help): Remove some dead code
12850 [Coverity CID 200].
12852 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12853 away a few more unconditional yperr2nss calls.
12854 (_nss_nis_getservbyname_r): Likewise.
12856 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12858 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12859 architectures.
12861 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12862 that unused memory passed to sendto is nevertheless initialized.
12864 [BZ #2499]
12865 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12866 possibly unaligned memory accesses.
12868 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12869 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12870 and __putlong respectively. Correct buffer overflow check for
12871 NS_NOTIFY_OP.
12873 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12875 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12876 (send_dg): Rewrite error handling to be more compact and avoid
12877 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12879 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12881 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12882 instead of ns_get16.
12883 (res_queriesmatch): Likewise. Minor optimization.
12885 [BZ #2499]
12886 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12887 __libc_res_nsend might reallocate the buffer for the answer. In
12888 this case we have to reload the HP pointer.
12890 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12892 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12893 some branch prediction hints.
12895 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12896 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12897 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12898 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12899 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12900 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12901 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12902 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12904 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12906 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12907 by a GOT relocation to make Scrt1.o position independent.
12908 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12910 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12911 six system call parameters.
12912 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12914 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12916 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12917 malloc&bzero.
12919 * sunrpc/svc_udp.c (BZERO): Remove definition.
12920 (CALLOC): Define.
12921 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12923 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12924 (des_SPtrans): Use uint32_t type.
12925 (des_skb): Likewise.
12927 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12929 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12931 [BZ #2509]
12932 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12933 on 32-bit arches.
12935 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12937 * locale/programs/ld-address.c (address_finish): Fix one more
12938 place where the iso639 array might be accessed beyond the limits.
12940 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12942 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12943 filling it for the first time.
12945 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12946 Adjust all callers.
12947 Free res object content before returning.
12949 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12951 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12952 client->cl_auth.
12954 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12955 cleanup for initial thread, just the free call on TVP.
12957 * nscd/gai.c (__getline): Define.
12960 See ChangeLog.16 for earlier changes.