| blob | c28272c735749a3b8860154339697408e10a7b81 |
1 2009-08-26 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
5 2009-08-25 Ulrich Drepper <drepper@redhat.com>
7 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
8 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
10 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
12 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
14 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
16 2009-08-25 Joseph Myers <joseph@codesourcery.com>
18 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
20 2009-08-25 Ulrich Drepper <drepper@redhat.com>
22 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
23 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
25 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
27 * sysdeps/x86_64/fpu/s_signbit.S: New file.
28 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
30 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
31 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
33 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
34 leftover YMM_SIZE definition.
36 2009-08-24 Ulrich Drepper <drepper@redhat.com>
38 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
39 union.
40 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
41 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
42 Redefine.
43 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
45 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
46 and SET_FLOAT_WORD definitions.
48 2009-08-24 Roland McGrath <roland@redhat.com>
50 * sysdeps/unix/syscall-template.S: New file.
51 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
52 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
53 (compile-syscall): Pass mkdep and -g options as normal.
54 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
55 (common-generated): Don't add them here.
57 2009-08-24 Ulrich Drepper <drepper@redhat.com>
59 * math/s_fdim.c: In case of overflows set errno.
60 * math/s_fdimf.c: Likewise.
61 * math/s_fdiml.c: Likewise.
63 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
64 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
65 are using the inline optimizations.
67 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
68 (__signbitf): Likewise.
70 2009-08-23 Ulrich Drepper <drepper@redhat.com>
72 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
73 terminated.
74 * posix/Makefile (tests): Add bug-regex29.
75 * posix/bug-regex29.c: New file.
77 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
78 older POSIX versions are selected.
80 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
81 as well.
82 * stdio-common/printf_fphex.c: Likewise.
83 * stdio-common/tstdiomisc.c: Add more tests.
85 * locale/locale.h: Include xlocale.h and the thread-local locale
86 declarations for XPG7, not XPG6.
88 2009-08-21 Andreas Schwab <schwab@redhat.com>
90 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
91 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
92 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
93 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
94 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
95 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
97 2009-08-20 Roland McGrath <roland@redhat.com>
99 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
100 Use l_addr instead of l_map_start (dli_fbase).
101 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
102 address when there is no proximate symbol.
103 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
104 Likewise.
106 2009-08-16 Ulrich Drepper <drepper@redhat.com>
108 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
110 2009-08-14 Ulrich Drepper <drepper@redhat.com>
112 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
113 Also handle SIGINT. In that case only do the cleanup and then
114 re-raise the signal.
115 (main): Install handler for SIGINT.
117 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
119 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
120 clobber list.
122 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
124 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
125 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
126 tst-auditmod7b.c.
127 (tests): Add tst-audit6 tst-audit7.
128 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
129 tst-auditmod7a tst-auditmod7b.
130 ($(objpfx)tst-audit6): New.
131 ($(objpfx)tst-audit6.out): Likewise.
132 ($(objpfx)tst-audit7): Likewise.
133 ($(objpfx)tst-audit7.out): Likewise.
134 (tst-audit6-ENV): Likewise.
135 (tst-audit7-ENV): Likewise.
136 (CFLAGS-tst-auditmod6b.c): Likewise.
137 (CFLAGS-tst-auditmod6c.c): Likewise.
138 (CFLAGS-tst-auditmod7b.c): Likewise.
139 * elf/tst-audit6.c: New file.
140 * elf/tst-audit7.c: New file.
141 * elf/tst-auditmod6a.c: New file.
142 * elf/tst-auditmod6b.c: New file.
143 * elf/tst-auditmod6c.c: New file.
144 * elf/tst-auditmod7a.c: New file.
145 * elf/tst-auditmod7b.c: New file.
146 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
147 saving and restoring SSE/AVX registers to ...
148 * sysdeps/x86_64/dl-trampoline.h: This. New file.
150 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
152 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
153 only if SHARED is defined.
154 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
156 2009-08-03 Jim Meyering <meyering@redhat.com>
158 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
160 2009-08-08 Ulrich Drepper <drepper@redhat.com>
162 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
163 section as the other functions for this architecture.
164 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
166 2009-08-07 Ulrich Drepper <drepper@redhat.com>
168 * sysdeps/x86_64/strcmp.S: Add support to compile with
169 USE_SSSE3. In this case palignr is used.
170 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
171 available but SSSE3 is, pick __str{,n}cmp_ssse3.
172 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
173 Add strcmp-ssse3 and strncmp-ssse3.
174 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
175 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
177 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
178 warning through fake initialization.
180 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
182 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
184 2009-08-07 Andreas Schwab <schwab@redhat.com>
186 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
187 unique symbols.
189 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
191 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
192 EBX from EAX = 1. Handle EAX = 11.
194 2009-08-07 Andreas Schwab <schwab@redhat.com>
196 * Makefile (TAGS): Use separate sed -e expressions to avoid \
197 inside ''.
199 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
201 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
202 hidden IFUNC functions.
203 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
205 * sysdeps/i386/i686/multiarch/strlen.S: New file.
207 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
208 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
209 strcasestr-c.
210 (CFLAGS-strcspn-c.c): Define.
211 (CFLAGS-strpbrk-c.c): Define.
212 (CFLAGS-strspn-c.c): Define.
213 (CFLAGS-strstr.c): Define.
214 (CFLAGS-strcasestr.c): Define.
215 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
216 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
217 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
218 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
219 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
220 * sysdeps/i386/i686/multiarch/strspn.S: New file.
221 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
222 * sysdeps/i386/i686/multiarch/strstr.c: New file.
223 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
224 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
225 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
226 -16L instead of 0xfffffffffffffff0L.
227 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
229 2009-08-02 Ulrich Drepper <drepper@redhat.com>
231 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
233 2009-07-31 Ulrich Drepper <drepper@redhat.com>
235 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
236 another rewrite. Much smaller and faster.
237 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
239 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
240 ss_flags from the correct location.
242 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
244 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
245 * sysdeps/i386/i686/cacheinfo.c: New file.
246 * sysdeps/i386/i686/multiarch/Makefile: New file.
247 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
248 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
249 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
250 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
251 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
252 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
253 (__cpuid_count): New. Provide the default.
254 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
255 (__x86_64_preferred_memory_instruction): Define only if
256 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
257 (intel_check_word): Use __cpuid.
258 (handle_intel): Likewise.
259 (handle_amd): Likewise.
260 (__cache_sysconf): Likewise.
261 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
262 (__cache_sysconf): Likewise.
263 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
264 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
265 (get_common_indeces): Use __cpuid.
266 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
267 if ENABLE_SSSE3_ON_ATOM is not defined.
268 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
269 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
270 popcnt instead of popcntq.
272 2009-07-31 Jakub Jelinek <jakub@redhat.com>
274 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
276 2009-07-30 Ulrich Drepper <drepper@redhat.com>
278 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
279 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
280 which always causes a compile error.
282 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
284 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
285 comes from...
286 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
287 which always causes a compile error.
289 * debug/Makefile (tests): Add tst-longjmp_chk2.
290 * debug/tst-longjmp_chk2.c: New file.
292 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
293 Remove incorrect use of BP_SYM.
294 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
295 here now since it is more complex than just a simple check.
297 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
298 we make no more progress.
300 2009-07-29 Ulrich Drepper <drepper@redhat.com>
302 * math/s_fma.c: Don't define alias if __fma is a macro.
303 * math/s_fmaf.c: Likewise.
304 * sysdeps/x86_64/multiarch/s_fma.c: New file.
305 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
306 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
308 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
309 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
310 New macro HAS_FMA.
311 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
312 function.
313 * include/libc-symbols.h (libm_ifunc): Define.
314 * sysdeps/x86_64/multiarch/Versions: New file.
316 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
318 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
320 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
322 2009-07-29 Ulrich Drepper <drepper@redhat.com>
324 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
325 call that registers used in calling conventions need to be preserved.
326 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
327 to preserve register content if necessary.
328 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
329 (_dl_x86_64_restore_sse): New function.
330 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
331 is allowed to modify xmm/ymm registers.
333 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
334 application's perspective.
335 * stdio-common/scanf17.c: Likewise.
337 2009-07-28 Ulrich Drepper <drepper@redhat.com>
339 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
340 size to memsz.
341 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
342 here.
343 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
344 two steps to catch bugs.
346 2009-07-27 Ulrich Drepper <drepper@redhat.com>
348 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
349 determines which files are used in runtime lookups and only checks
350 those for SSE use.
351 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
352 testing.
353 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
354 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
355 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
356 take a while.
358 * elf/dl-open.c: Move _dl_scope_free to...
359 * elf/dl-scope.c: ...here. New file.
360 * elf/Makefile (dl-routines): Add scope.
362 * resolv/resolv.h (RES_USE_DNSSEC): Define.
363 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
364 RES_USE_DNSSEC.
365 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
366 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
367 all the places we handled RES_USE_EDNS0 only before.
368 Patch by Adam Tkac <atkac@redhat.com>.
370 2009-07-27 Jakub Jelinek <jakub@redhat.com>
372 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
373 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
374 Update size when reallocating.
376 2009-07-26 Ulrich Drepper <drepper@redhat.com>
378 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
379 functions used in ld.so modify xmm/ymm registers.
380 * sysdeps/x86_64/Makefile: Hook new test up.
381 * sysdeps/x86_64/rtld-memchr.c: New file.
382 * sysdeps/x86_64/rtld-memcmp.c: New file.
383 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
384 * sysdeps/x86_64/rtld-strchr.S: New file.
385 * sysdeps/x86_64/rtld-strlen.S: New file.
386 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
387 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
389 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
391 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
392 strncmp-c.
393 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
394 (exit): Likewise.
395 (Byte1): Likewise.
396 (Byte2): Likewise.
397 (Byte3): Likewise.
398 (Byte4): Likewise.
399 (Byte5): Likewise.
400 (Byte6): Likewise.
401 (next_8_bytes): Likewise.
402 (Byte0): Remove commented out codes.
403 (unaligned_table): Align jump table at 8 bytes.
404 Add _sse4_2 to all labels. Always include "../strcmp.S".
405 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
406 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
407 * sysdeps/x86_64/strncmp.S: New file.
409 2009-07-26 Ulrich Drepper <drepper@redhat.com>
411 [BZ #10422]
412 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
413 kernels, dropped when eventfd2 support was added.
414 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
415 kernels, dropped when signalfd4 support was added.
416 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
417 added, name them.
419 [BZ #10452]
420 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
421 replies up.
423 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
425 2009-07-25 Ulrich Drepper <drepper@redhat.com>
427 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
428 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
430 [BZ #10448]
431 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
432 callback we must touch the status to avoid using stale value.
434 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
435 compiled in.
437 2009-07-24 Ulrich Drepper <drepper@redhat.com>
439 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
440 /lib/modules/* headers anymore. We have sane headers in the standard
441 place now.
443 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
445 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
446 "etf3enh" and "highgprs" added.
447 (_dl_s390_platforms): "z10" added.
448 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
449 Increased for the new entries.
450 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
451 HWCAP_S390_HIGH_GPRS added.
453 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
454 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
455 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
456 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
457 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
459 2009-07-23 Ulrich Drepper <drepper@redhat.com>
461 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
462 avoid additional cpuid instructions. Most of the information is
463 stored somewhere.
465 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
466 cache descriptors.
467 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
469 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
470 SSSE3 bit for Atoms.
471 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
472 here anymore.
474 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
475 structure before copying it to avoid warning.
476 * posix/tst-rfc3484-2.c (do_test): Likewise.
477 * posix/tst-rfc3484-3.c (do_test): Likewise.
479 [BZ #10416]
480 * include/unistd.h: Make header file suitable for C++ test cases.
481 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
483 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
484 stack alignment in the exit code.
486 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
487 potentially be zero.
489 * elf/tst-unique1.c: Extend test to check for unloading DSO with
490 unique symbol definition.
491 Patch by Jakub Jelinek.
492 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
493 make sure the object with the definition cannot be unloaded. Adjust
494 a few types.
495 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
496 the unique symbol hash table should not be const.
498 2009-07-21 Ulrich Drepper <drepper@redhat.com>
500 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
501 unnecesary variables. Comment fixes.
503 2009-07-20 Ulrich Drepper <drepper@redhat.com>
505 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
506 Use NONASCII_CASE information provided by the locale to determine
507 whether optimized string load function can be used. Minor cleanups.
509 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
511 * string/strcasestr.c (STRCASESTR): New macro.
512 (__strcasestr): Renamed to ..
513 (STRCASESTR): ...this.
514 * string/strstr.c (STRSTR): New macro.
515 (strstr): Renamed to ..
516 (STRSTR): ...this.
517 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
518 strstr-c strcasestr-c
519 (CFLAGS-strstr.c): New.
520 (CFLAGS-strcasestr.c): Likewise.
521 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
522 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
523 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
524 * sysdeps/x86_64/multiarch/strstr.c: New file.
526 2009-07-20 Ulrich Drepper <drepper@redhat.com>
528 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
529 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
530 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
531 _NL_CTYPE_NONASCII_CASE.
532 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
533 field.
534 (ctype_finish): Check whether there are any 8-bit characters outside
535 the range ASCII has or whether the mapping isn't the same as for
536 ASCII (±0x20). Set nonascii_case appropriately.
537 (ctype_output): Add output handler for nonascii_case.
539 2009-07-17 Ulrich Drepper <drepper@redhat.com>
541 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
542 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
544 2009-07-16 Ulrich Drepper <drepper@redhat.com>
546 [BZ #10360]
547 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
548 0xffff in the EDNS0 record.
550 2009-07-16 Ulrich Drepper <drepper@redhat.com>
552 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
553 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
554 is written before the list head update.
555 Patch by Andreas Schwab <aschwab@redhat.com>.
557 2009-07-16 Ulrich Drepper <drepper@redhat.com>
558 Jakub Jelinek <jakub@redhat.com>
560 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
561 corruption thread-safe.
563 2009-07-13 Jakub Jelinek <jakub@redhat.com>
565 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
566 overrides atomic_compare_and_exchange_val_rel, define to
567 atomic_compare_and_exchange_val_rel by default, otherwise default
568 to catomic_compare_and_exchange_val_acq.
569 (catomic_compare_and_exchange_bool_rel): If arch overrides
570 atomic_compare_and_exchange_bool_rel, define to
571 atomic_compare_and_exchange_bool_rel by default.
572 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
573 Use catomic_compare_and_exchange_val_rel instead of
574 catomic_compare_and_exchange_val_acq.
576 2009-07-16 Ulrich Drepper <drepper@redhat.com>
578 * sysdeps/generic/ldsodefs.h: Add prototype for
579 _dl_higher_prime_number.
580 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
582 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
583 restoring of ymm registers a bit.
585 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
587 * sysdeps/x86_64/memcmp.S: New file.
589 2009-07-15 Ulrich Drepper <drepper@redhat.com>
591 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
592 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
593 pointers in writable memory.
595 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
597 * config.h.in: Add HAVE_AVX_SUPPORT entry.
598 * config.make.in: Add config-cflags-avx entry.
599 * configure.in: Substitute libc_cv_cc_avx.
600 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
601 * elf/tst-audit4.c: New file.
602 * elf/tst-audit5.c: New file.
603 * elf/tst-auditmod4a.c: New file.
604 * elf/tst-auditmod4b.c: New file.
605 * elf/tst-auditmod5a.c: New file.
606 * elf/tst-auditmod5b.c: New file.
607 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
608 link-defines.sym.
609 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
610 (La_x86_64_vector): Likewise.
611 (La_x86_64_regs): Append lr_vector.
612 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
613 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
614 saving and restoring SSE registers to ...
615 * sysdeps/x86_64/dl-trampoline.h: This. New file.
616 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
617 <link-defines.h>.
618 (_dl_runtime_profile): Use LR_SIZE to allocate space for
619 La_x86_64_regs. Allocate extra space and jump to memory at
620 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
621 (save_and_restore_vector_sse): New.
622 (save_and_restore_vector_avx): Likewise.
623 (check_avx): Likewise.
624 (save_and_restore_vector): Likewise.
625 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
626 HAVE_AVX_SUPPORT.
627 * sysdeps/x86_64/link-defines.sym: New file.
629 2009-07-10 Ulrich Drepper <drepper@redhat.com>
631 * elf/do-lookup.h: Removed after folding content into...
632 * elf/dl-lookup.c: ...here.
634 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
636 2009-07-09 Ulrich Drepper <drepper@redhat.com>
638 * configure.in: Check for gnu_unique_symbol symbol type.
639 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
640 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
641 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
642 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
643 change.
644 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
645 unique symbol table.
646 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
647 for first namespace.
648 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
649 unique symbol hash table.
650 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
651 * elf/tst-unique1.c: New file.
652 * elf/tst-unique1mod1.c: New file.
653 * elf/tst-unique1mod2.c: New file.
654 * elf/tst-unique2.c: New file.
655 * elf/tst-unique2mod1.c: New file.
656 * elf/tst-unique2mod2.c: New file.
658 2009-07-07 Ulrich Drepper <drepper@redhat.com>
660 * elf/elf.h (STB_GNU_UNIQUE): Define.
662 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
663 from...
664 * include/inline-hashtab.h: ...here.
665 (htab_expand): Adjust for renamed function. Correct memory handling.
667 2009-07-06 Ulrich Drepper <drepper@redhat.com>
669 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
671 2009-07-03 Andreas Schwab <aschwab@redhat.com>
673 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
674 (PPC_FEATURE_HAS_VSX): Likewise.
676 2009-07-03 Ulrich Drepper <drepper@redhat.com>
678 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
679 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
681 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
682 aligned to 16 byte boundaries.
683 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
684 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
685 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
687 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
689 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
690 * config.make.in (config-cflags-sse4): New variable.
691 * configure.in: Substitute libc_cv_cc_sse4.
692 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
693 HAVE_SSE4_SUPPORT.
694 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
695 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
696 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
697 * sysdeps/x86_64/multiarch/strcspn.S: New file.
698 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
699 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
700 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
701 * sysdeps/x86_64/multiarch/strspn.S: New file.
703 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
705 * elf/Makefile (distribute): Remove tst-audit.sh. Add
706 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
707 (tests): Add tst-audit3 for x86_64.
708 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
709 ($(objpfx)tst-audit3): Define.
710 ($(objpfx)tst-audit3.out): Define.
711 (tst-audit3-ENV): Define.
712 * elf/tst-audit3.c: New file.
713 * elf/tst-auditmod3a.c: New file.
714 * elf/tst-auditmod3b.c: New file.
715 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
716 and restore xmm6.
718 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
719 (__stpncpy): Renamed to ...
720 (STPNCPY): This.
721 (stpncpy): Create alias only if STPNCPY is not defined.
722 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
723 defined.
724 (strncpy): Renamed to ...
725 (STRNCPY): This.
726 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
727 stpncpy-c strncpy-c for string.
728 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
729 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
730 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
731 * sysdeps/x86_64/multiarch/strcpy.S: New file.
732 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
733 * sysdeps/x86_64/multiarch/strncpy.S: New file.
735 2009-07-02 Ulrich Drepper <drepper@redhat.com>
737 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
738 adding to fast bin list.
740 2009-07-01 Ulrich Drepper <drepper@redhat.com>
742 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
743 inet_makeaddr. This worked only with class-based networks.
744 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
745 Likewise.
747 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
748 recognize all types.
749 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
750 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
751 be in host byte order.
753 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
755 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
756 (MODEL_OFFSET): Define.
757 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
758 family and model.
759 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
760 out common code into new function get_common_indeces. Determine
761 extended family and model for Intel processors.
763 2009-06-26 Ulrich Drepper <drepper@redhat.com>
765 * resolv/resolv.h: Define RES_SNGLKUPREOP.
766 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
767 option.
768 * resolv/res_send.c (reopen): New function. Broken out of...
769 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
770 fallback mechanism. If single-request fails switch to
771 single-request-reopen mode which opens a new socket for the second
772 request.
774 2009-06-25 Andreas Schwab <aschwab@redhat.com>
776 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
777 (CHECK_SP): Use it.
779 2009-06-24 Andreas Schwab <aschwab@redhat.com>
781 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
782 for saved registers.
783 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
784 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
785 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
787 2009-06-23 Andreas Schwab <aschwab@redhat.com>
789 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
791 2009-06-22 Ulrich Drepper <drepper@redhat.com>
793 * po/id.po: Update from translation team.
795 * po/bg.po: Update from translation team.
797 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
799 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
800 defined.
801 (strncmp): Renamed to STRNCMP.
802 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
803 strncmp-c for string.
804 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
805 * sysdeps/x86_64/multiarch/strcmp.S: New file.
806 * sysdeps/x86_64/multiarch/strncmp.S: New file.
807 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
809 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
811 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
812 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
813 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
814 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
815 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
816 ifuncmain7static.c.
817 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
818 ifuncmain7static, and ifuncmain7picstatic.
819 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
820 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
821 $(objpfx)ifuncmain7pie.out.
822 (modules-names): Add ifuncmod5 ifuncmod6
823 (ifuncmod5.so-no-z-defs): Define.
824 (ifuncmod6.so-no-z-defs): Define.
825 (CFLAGS-ifuncmain5pic.c): Define.
826 (CFLAGS-ifuncmain5picstatic.c): Define.
827 (CFLAGS-ifuncmain5staticpic.c): Define.
828 (CFLAGS-ifuncdep5pic.c): Define.
829 (CFLAGS-ifuncmain7pic.c): Define.
830 (CFLAGS-ifuncmain7picstatic.c): Define.
831 (CFLAGS-ifuncmain1staticpie.c): Define.
832 (CFLAGS-ifuncmain5pie.c): Define.
833 (CFLAGS-ifuncmain6pie.c): Define.
834 (CFLAGS-ifuncmain7pie.c): Define.
835 ($(objpfx)ifuncmain1staticpie.out): Define.
836 ($(objpfx)ifuncmain1staticpie): Define.
837 ($(objpfx)ifuncmain5pie.out): Define.
838 ($(objpfx)ifuncmain5pie): Define.
839 ($(objpfx)ifuncmain6pie.out): Define.
840 ($(objpfx)ifuncmain6pie): Define.
841 ($(objpfx)ifuncmain5): Define.
842 ($(objpfx)ifuncmain5pic): Define.
843 ($(objpfx)ifuncmain5static): Define.
844 ($(objpfx)ifuncmain5staticpic): Define.
845 ($(objpfx)ifuncmain5picstatic): Define.
846 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
847 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
848 ifuncmain6pie.out.
849 * elf/b/elf/ifuncmain1staticpie.c: New file.
850 * elf/ifuncdep5.c: New file.
851 * elf/ifuncdep5pic.c: New file.
852 * elf/ifuncmain5.c: New file.
853 * elf/ifuncmain5pic.c: New file.
854 * elf/ifuncmain5picstatic.c: New file.
855 * elf/ifuncmain5pie.c: New file.
856 * elf/ifuncmain5static.c: New file.
857 * elf/ifuncmain5staticpic.c: New file.
858 * elf/ifuncmain6pie.c: New file.
859 * elf/ifuncmain7.c: New file.
860 * elf/ifuncmain7pic.c: New file.
861 * elf/ifuncmain7picstatic.c: New file.
862 * elf/ifuncmain7pie.c: New file.
863 * elf/ifuncmain7static.c: New file.
864 * elf/ifuncmod5.c: New file.
865 * elf/ifuncmod6.c: New file.
867 2009-06-20 Ulrich Drepper <drepper@redhat.com>
869 [BZ #10085]
870 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
871 (nss_endgrent): New variable.
872 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
873 fields. Change type of files to bool and adjust all users.
874 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
875 (internal_endgrent): Call nss_endgrent if necessary.
876 (add_group): New function. Broken out of...
877 (check_and_add_group): ...here.
878 (getgrent_next_nss): Remove test that any callback is available.
879 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
880 callback. If there is no blacklist we can trust the results returned
881 by the initgroups_dyn callback. In case there is a callback and we
882 find a group entry for the group ID but it doesn't contain the
883 correct member, switch to the slow mode and use getgrent_r.
884 (internal_getgrent_r): When we see a +: entry, determine whether
885 there is any callback and which we can use the initgroups_dyn
886 callback.
888 2009-06-18 Ulrich Drepper <drepper@redhat.com>
890 * malloc/malloc.c (_int_malloc): Add some consistency checks.
891 (_int_free): Likewise.
893 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
894 AF_IEEE802154.
895 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
896 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
897 and ARPHRD_IEEE802154_PHY.
899 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
900 relative to generic Linux version.
902 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
904 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
905 ($(objpfx)ifuncmain1vispie): Likewise.
907 2009-06-16 Ulrich Drepper <drepper@redhat.com>
909 * login/Makefile: Build pt_chown as PIE.
911 2009-06-15 Andreas Schwab <aschwab@redhat.com>
913 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
914 a format string.
915 * elf/sln.c (usage): Likewise.
916 * malloc/memusage.sh (do_help): Likewise.
917 * nss/getent.c (more_help): Likewise.
918 * posix/getconf.c (main): Likewise.
919 * sunrpc/rpcinfo.c (usage): Likewise.
920 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
922 2009-06-16 Ulrich Drepper <drepper@redhat.com>
924 * login/programs/pt_chown.c: Use libcap to drop privileges other than
925 those needed.
926 * login/Makefile: If necessary link pt_chown with -lcap.
927 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
928 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
930 2009-06-16 Jakub Jelinek <jakub@redhat.com>
932 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
933 comparisons.
934 * string/test-memchr.c (do_random_tests): Test very large lengths
935 as well.
937 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
939 * Makeconfig (+link-pie): Define.
940 (+prectorS): Define.
941 (+postctorS): Define.
942 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
943 * nscd/Makefile ($(objpfx)nscd): Likewise.
945 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
947 [BZ #10107]
948 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
949 with cmplwi.
950 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
952 2009-06-16 Ulrich Drepper <drepper@redhat.com>
954 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
955 into ...
956 * sysdeps/unix/grantpt.c: ...here.
958 2009-06-15 Ulrich Drepper <drepper@redhat.com>
960 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
961 chmod if it is necessary.
963 [BZ #10166]
964 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
965 when the slave device is in devpts or devfs.
967 [BZ #10183]
968 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
970 [BZ #10195]
971 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
972 of nd_opt_home_agent_info_preference to uint16_t.
973 Patch by Arnaud Ebalard <arno@natisbad.org>.
975 [BZ #10207]
976 * nss/getent.c: Add support for printing gshadow data.
978 [BZ #10203]
979 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
980 not just the currently used one and those which follow.
981 Patch by Joe Landers <jlanders@vmware.com>.
983 [BZ #10196]
984 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
985 * libio/Makefile: Run tst-fgetwc with necessary envvar.
986 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
988 [BZ #10217]
989 * stdlib/abort.c: Define variable __abort_msg.
990 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
991 * include/stdlib.h: Declare __abort_msg.
992 * assert/assert-perr.c: Don't free buffer for message immediately.
993 Store atomically in __abort_msg and free old buffer if necessary.
994 * assert/assert.c: Likewise.
995 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
996 store pointer in __abort_msg, and possibly free old string.
997 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
999 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1001 [BZ #10211]
1002 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1003 handle leap seconds if they are available.
1004 Patch by Akinori Hattori <hattya@gentoo.org>.
1006 * timezone/tzselect.ksh: Update from tzcode2009i.
1007 * timezone/zdump.c: Likewise.
1008 * timezone/zic.c: Likewise.
1010 * timezone/africa: Update from tzdata2009i.
1011 * timezone/antarctica: Likewise.
1012 * timezone/asia: Likewise.
1013 * timezone/australasia: Likewise.
1014 * timezone/backward: Likewise.
1015 * timezone/etcetera: Likewise.
1016 * timezone/europe: Likewise.
1017 * timezone/factory: Likewise.
1018 * timezone/iso3166.tab: Likewise.
1019 * timezone/leapseconds: Likewise.
1020 * timezone/northamerica: Likewise.
1021 * timezone/pacificnew: Likewise.
1022 * timezone/solar87: Likewise.
1023 * timezone/solar88: Likewise.
1024 * timezone/solar89: Likewise.
1025 * timezone/southamerica: Likewise.
1026 * timezone/systemv: Likewise.
1027 * timezone/yearistype: Likewise.
1028 * timezone/zone.tab: Likewise.
1030 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1032 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1033 STT_GNU_IFUNC symbol or in 8 into type_class.
1035 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1036 instead of Elf64_Addr.
1038 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1040 * po/sv.po: Update from translation team.
1042 [BZ #10229]
1043 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1044 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1045 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1046 the C version.
1048 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1050 * Versions.def: Add GLIBC_2.11 for libpthread.
1052 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1054 * resolv/res_send.c (send_dg): Remember we switched to
1055 single-request mode.
1057 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1059 * dlfcn/dlfcn.h: Remove comma at end of enum.
1060 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1062 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1063 parsing mode string.
1065 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1067 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1069 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1071 * sysdeps/x86_64/multiarch/strlen.S: New file.
1072 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1073 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1074 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1075 content.
1077 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1078 is defined.
1080 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1082 * sysdeps/x86_64/strlen.S: Minor optimizations.
1084 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1086 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1087 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1088 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1089 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1090 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1091 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1092 ifuncmain3.c, ifuncmod3.c,.
1093 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1094 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1095 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1096 ifuncmain4picstatic.
1097 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1098 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1099 ifuncmain3, ifuncmain4.
1100 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1101 $(objpfx)ifuncmain1vispie.out.
1102 (modules-names): Add ifuncmod1 ifuncmod3.
1103 (generated): Add ifuncmain1pie ifuncmain1pie.out
1104 ifuncmain1vispie ifuncmain1vispie.out.
1105 Define rules to build and run the tests.
1106 * elf/ifuncdep1.c: New file.
1107 * elf/ifuncdep1pic.c: New file.
1108 * elf/ifuncdep2.c: New file.
1109 * elf/ifuncdep2pic.c: New file.
1110 * elf/ifuncmain1.c: New file.
1111 * elf/ifuncmain1pic.c: New file.
1112 * elf/ifuncmain1picstatic.c: New file.
1113 * elf/ifuncmain1pie.c: New file.
1114 * elf/ifuncmain1static.c: New file.
1115 * elf/ifuncmain1staticpic.c: New file.
1116 * elf/ifuncmain1vis.c: New file..
1117 * elf/ifuncmain1vispic.c: New file..
1118 * elf/ifuncmain1vispie.c: New file.
1119 * elf/ifuncmain2.c: New file.
1120 * elf/ifuncmain2pic.c: New file.
1121 * elf/ifuncmain2picstatic.c: New file.
1122 * elf/ifuncmain2static.c: New file.
1123 * elf/ifuncmain3.c: New file.
1124 * elf/ifuncmain4.c: New file.
1125 * elf/ifuncmain4picstatic.c: New file.
1126 * elf/ifuncmain4static.c: New file.
1127 * elf/ifuncmod1.c: New file.
1128 * elf/ifuncmod3.c: New file.
1130 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1132 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1134 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1136 [BZ #10221]
1137 * posix/Makefile (routines): Add execvpe.
1138 * posix/Versions: Export execvpe for GLIBC_2.11.
1139 * posix/execvp.c: Now only a wrapper. Move code to...
1140 * posix/execvpe.c: ...here. New file.
1141 * posix/unistd.h: Declare execvpe.
1143 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1145 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1146 for STT_GNU_IFUNC handling for efficiency.
1147 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1149 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1150 _exit.
1151 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1153 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1155 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1156 for !SHARED.
1158 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1160 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1161 is not defined.
1162 (__rela_iplt_start): New declaration.
1163 (__rela_iplt_end): Likewise.
1164 (__rel_iplt_start): Likewise.
1165 (__rel_iplt_end): Likewise.
1166 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1167 * elf/elf.h (R_386_IRELATIVE): New macro.
1168 (R_X86_64_IRELATIVE): New macro.
1169 (R_386_NUM): Updated.
1170 (R_X86_64_NUM): Likewise.
1171 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1172 (libc_ifunc_hidden_def): New macro.
1173 * sysdeps/generic/dl-irel.h: New file.
1174 * sysdeps/i386/dl-irel.h: New file.
1175 * sysdeps/x86_64/dl-irel.h: New file.
1176 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1177 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1178 Handle R_386_IRELATIVE.
1179 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1180 (elf_machine_lazy_rela): Likewise.
1181 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1182 R_X86_64_IRELATIVE.
1183 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1185 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1187 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1188 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1189 are no differences. If an architecture has bits in CPUID index 1
1190 meaning different things the values for the COMMON_CPUID_INDEX_1
1191 index must not be set.
1192 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1193 (HAS_POPCOUNT): ...this. New macro.
1194 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1195 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1196 to set the value for Intel and AMD architectures.
1197 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1198 INTEL_CPUID_INDEX_1.
1199 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1200 change.
1202 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1204 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1205 and $build.
1207 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1209 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1210 (__expm1l): Set errno to ERANGE on overflow.
1211 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1212 (__tanl): Set errno to EDOM for ±Inf.
1213 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1214 (__cosl): Set errno to EDOM for ±Inf.
1215 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1216 (__sinl): Set errno to EDOM for ±Inf.
1218 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1219 defined, use it.
1220 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1221 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1222 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1224 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1226 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1227 code accessing it.
1228 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1230 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1232 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1233 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1234 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1235 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1237 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1238 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1239 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1240 defined.
1241 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1242 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1244 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1246 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1247 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1248 is, either do nothing at all if __ASSUME_ACCEPT4, or
1249 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1250 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1251 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1252 define.
1253 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1254 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1255 internal_accept4 in socket directory.
1257 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1259 * sysdeps/ia64/configure.in: New file.
1261 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1263 [BZ #10162]
1264 * sysdeps/ia64/memchr.S: Use speculative load.
1266 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1267 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1268 use it.
1270 * sysdeps/i386/__longjmp.S: Add .text.
1271 * sysdeps/x86_64/__longjmp.S: Likewise.
1273 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1275 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1276 __ASSUME_ACCEPT4 for IA-64.
1278 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1280 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1282 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1283 (SOCKOP_accept4): Define.
1285 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1287 Sun approved the change of the license.
1288 * sunrpc/auth_des.c: Replace license text.
1289 * sunrpc/auth_none.c: Likewise.
1290 * sunrpc/auth_unix.c: Likewise.
1291 * sunrpc/authdes_prot.c: Likewise.
1292 * sunrpc/authuxprot.c: Likewise.
1293 * sunrpc/bindrsvprt.c: Likewise.
1294 * sunrpc/clnt_gen.c: Likewise.
1295 * sunrpc/clnt_perr.c: Likewise.
1296 * sunrpc/clnt_raw.c: Likewise.
1297 * sunrpc/clnt_simp.c: Likewise.
1298 * sunrpc/clnt_tcp.c: Likewise.
1299 * sunrpc/clnt_udp.c: Likewise.
1300 * sunrpc/clnt_unix.c: Likewise.
1301 * sunrpc/des_crypt.c: Likewise.
1302 * sunrpc/des_soft.c: Likewise.
1303 * sunrpc/get_myaddr.c: Likewise.
1304 * sunrpc/getrpcport.c: Likewise.
1305 * sunrpc/key_call.c: Likewise.
1306 * sunrpc/key_prot.c: Likewise.
1307 * sunrpc/openchild.c: Likewise.
1308 * sunrpc/pm_getmaps.c: Likewise.
1309 * sunrpc/pm_getport.c: Likewise.
1310 * sunrpc/pmap_clnt.c: Likewise.
1311 * sunrpc/pmap_prot.c: Likewise.
1312 * sunrpc/pmap_prot2.c: Likewise.
1313 * sunrpc/pmap_rmt.c: Likewise.
1314 * sunrpc/rpc/auth.h: Likewise.
1315 * sunrpc/rpc/auth_unix.h: Likewise.
1316 * sunrpc/rpc/clnt.h: Likewise.
1317 * sunrpc/rpc/des_crypt.h: Likewise.
1318 * sunrpc/rpc/key_prot.h: Likewise.
1319 * sunrpc/rpc/netdb.h: Likewise.
1320 * sunrpc/rpc/pmap_clnt.h: Likewise.
1321 * sunrpc/rpc/pmap_prot.h: Likewise.
1322 * sunrpc/rpc/pmap_rmt.h: Likewise.
1323 * sunrpc/rpc/rpc.h: Likewise.
1324 * sunrpc/rpc/rpc_des.h: Likewise.
1325 * sunrpc/rpc/rpc_msg.h: Likewise.
1326 * sunrpc/rpc/svc.h: Likewise.
1327 * sunrpc/rpc/svc_auth.h: Likewise.
1328 * sunrpc/rpc/types.h: Likewise.
1329 * sunrpc/rpc/xdr.h: Likewise.
1330 * sunrpc/rpc_clntout.c: Likewise.
1331 * sunrpc/rpc_cmsg.c: Likewise.
1332 * sunrpc/rpc_common.c: Likewise.
1333 * sunrpc/rpc_cout.c: Likewise.
1334 * sunrpc/rpc_dtable.c: Likewise.
1335 * sunrpc/rpc_hout.c: Likewise.
1336 * sunrpc/rpc_main.c: Likewise.
1337 * sunrpc/rpc_parse.c: Likewise.
1338 * sunrpc/rpc_parse.h: Likewise.
1339 * sunrpc/rpc_prot.c: Likewise.
1340 * sunrpc/rpc_sample.c: Likewise.
1341 * sunrpc/rpc_scan.c: Likewise.
1342 * sunrpc/rpc_scan.h: Likewise.
1343 * sunrpc/rpc_svcout.c: Likewise.
1344 * sunrpc/rpc_tblout.c: Likewise.
1345 * sunrpc/rpc_util.c: Likewise.
1346 * sunrpc/rpc_util.h: Likewise.
1347 * sunrpc/rpcinfo.c: Likewise.
1348 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1349 * sunrpc/rpcsvc/key_prot.x: Likewise.
1350 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1351 * sunrpc/rpcsvc/mount.x: Likewise.
1352 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1353 * sunrpc/rpcsvc/rex.x: Likewise.
1354 * sunrpc/rpcsvc/rstat.x: Likewise.
1355 * sunrpc/rpcsvc/rusers.x: Likewise.
1356 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1357 * sunrpc/rpcsvc/spray.x: Likewise.
1358 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1359 * sunrpc/rtime.c: Likewise.
1360 * sunrpc/svc.c: Likewise.
1361 * sunrpc/svc_auth.c: Likewise.
1362 * sunrpc/svc_authux.c: Likewise.
1363 * sunrpc/svc_raw.c: Likewise.
1364 * sunrpc/svc_run.c: Likewise.
1365 * sunrpc/svc_simple.c: Likewise.
1366 * sunrpc/svc_tcp.c: Likewise.
1367 * sunrpc/svc_udp.c: Likewise.
1368 * sunrpc/svc_unix.c: Likewise.
1369 * sunrpc/svcauth_des.c: Likewise.
1370 * sunrpc/xcrypt.c: Likewise.
1371 * sunrpc/xdr.c: Likewise.
1372 * sunrpc/xdr_array.c: Likewise.
1373 * sunrpc/xdr_float.c: Likewise.
1374 * sunrpc/xdr_mem.c: Likewise.
1375 * sunrpc/xdr_rec.c: Likewise.
1376 * sunrpc/xdr_ref.c: Likewise.
1377 * sunrpc/xdr_sizeof.c: Likewise.
1378 * sunrpc/xdr_stdio.c: Likewise.
1380 * po/da.po: Update from translation team.
1382 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1384 * sysdeps/sh/____longjmp_chk.S: New file.
1385 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1386 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1388 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1389 Ulrich Drepper <drepper@redhat.com>
1391 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1392 (__nscd_cache_search): Assume each entry in the
1393 hash chain needs one hashentry and half of datahead. Use
1394 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1396 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1398 * posix/sys/wait.h: Fix typos. Pretty printing.
1399 * stdlib/stdlib.h: Likewise. Correct comments.
1401 [BZ #10159]
1402 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1404 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1405 patch.
1407 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1409 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1410 Use it if we absolutely cannot reach any more correct list elements
1411 because that many do not fit into the currently mapped database.
1413 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1415 * nscd/nscd_helper.c: Include stddef.h.
1416 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1417 in a couple of places. Return NULL if trail is not less than
1418 datasize, don't consider dataheads with length smaller than
1419 offsetof (struct datahead, data) + datalen.
1420 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1421 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1422 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1423 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1424 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1425 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1426 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1428 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1429 Rename ...
1430 (fallocate64): ... to this.
1431 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1432 Rename ...
1433 (fallocate64): ... to this.
1434 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1435 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1436 fallocate64@@GLIBC_2.10.
1437 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1438 fallocate64@@GLIBC_2.11.
1439 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1440 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1441 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1442 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1444 * nscd/selinux.c (nscd_avc_destroy): Removed.
1445 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1446 * nscd/nscd.c (termination_handler): Don't call
1447 nscd_avc_destroy.
1449 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1451 * include/atomic.h: Formatting.
1452 (catomic_compare_and_exchange_val_acq): Don't define if already
1453 defined by bits/atomic.h.
1455 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1457 * math/libm-test.inc (expm1_test): Add test for range error.
1459 * Versions.def: Add GLIBC_2.11 for libc.
1460 * debug/Makefile (routines): Add longjmp_chk.
1461 Add rules to build and run tst-longjmp_chk.
1462 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1463 * debug/longjmp_chk.c: New file.
1464 * debug/tst-longjmp_chk.c: New file.
1465 * include/bits/setjmp2.: New file.
1466 * include/stdio.h: Mark __fortify_fail as internal_function.
1467 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1468 * setjmp/bits/setjmp2.h: New file.
1469 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1470 of the aliases.
1471 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1472 defined.
1473 * sysdeps/i386/____longjmp_chk.S: New file.
1474 * sysdeps/x86_64/____longjmp_chk.S: New file.
1475 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1476 * sysdeps/x86_64/__longjmp.S: Likewise.
1478 * version.h: Bump for 2.11 development.
1480 * elf/check-execstack.c: New file.
1481 * elf/Makefile: Add rules to build and run check-execstack.
1483 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1485 * version.h (VERSION): Bump to 2.10.1.
1487 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1488 compatibility functions.
1489 * nss/getXXent_r.c: Likewise.
1490 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1491 * gshadow/getsgnam_r.c: Likewise.
1492 * gshadow/Version: Remove duplicate entries.
1494 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1495 for recent processor.
1496 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1497 Likewise.
1499 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1501 * version.h (VERSION): Bump for 2.10 release.
1502 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1504 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1505 same place we add ASFLAGS-config.
1507 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1509 [BZ #10128]
1510 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1511 or FORMERR and the other NOERROR, don't raise an error.
1513 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1515 [BZ #10118]
1516 * Makeconfig (+asflags): New variable based upon ASFLAG or
1517 asflags-cpu.
1518 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1519 * config.make.in (asflags-cpu): Add variable based upon
1520 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1521 the assembler.
1522 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1523 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1524 recognizes power6 instruction set due to passing -mcpu=power6 from
1525 --with-cpu=power6 when compiling .S files.
1526 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1527 Likewise.
1528 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1529 Likewise.
1530 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1531 Likewise.
1533 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1535 * string/stratcliff.c (do_test): Test for zero length
1536 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1537 at the end of the page.
1539 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1541 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1543 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1544 count is zero.
1546 * po/da.po: Update from translation team.
1548 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1550 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1551 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1553 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1555 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1556 and READ_IMPLIES_EXEC.
1558 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1560 * po/da.po: Update from translation team.
1562 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1564 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1565 comment change.
1567 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1569 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1570 to MAP_ANON in PROT_NONE mmap64 call.
1571 (open_archive): Likewise.
1572 (file_data_available_p): Use mmap64 instead of mremap.
1573 (enlarge_archive): Likewise. Update head if ah->addr changed.
1574 Attempt to reserve address space after mmap64 region.
1576 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1578 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1579 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1580 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1582 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1583 atanh should set ERANGE.
1585 [BZ #10087]
1586 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1587 result of lookup to make call to implement STT_GNU_IFUNC.
1588 (_dl_profile_fixup): Likewise.
1589 Patch by H.J. Lu <hjl.tools@gmail.com>.
1591 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1592 warning.
1594 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1595 from definition.
1597 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1598 label if it is not used.
1600 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1601 of gmon_hist_hdr and gmon_hdr structures and use them.
1602 * elf/sprof.c: Likewise.
1604 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1605 warning.
1607 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1609 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1610 to avoid cast.
1612 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1613 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1614 to avoid warnings.
1615 (iruserok_af): Use ss_family instead of casts.
1617 * gmon/gmon.c (write_hist): Define real-type variant of
1618 gmon_hist_hdr structure and use it.
1619 (write_gmon): Likewise for gmon_hdr.
1621 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1622 function if we are not going to define it.
1623 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1625 * inet/inet6_option.c (option_alloc): Add temporary variable to
1626 avoid warning.
1628 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1629 name of VTable element.
1630 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1631 * libio/iovsscanf.c: Likewise.
1632 * libio/vasprintf.c: Likewise.
1633 * libio/vsnprintf.c: Likewise.
1634 * stdio-common/isoc99_vsscanf.c: Likewise.
1635 * stdlib/strfmon_l.c: Likewise.
1636 * debug/vasprintf_chk.c: Likewise.
1637 * debug/vsnprintf_chk.c: Likewise.
1638 * debug/vsprintf_chk.c: Likewise.
1640 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1641 function pointers.
1643 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1645 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1647 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1649 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1651 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1652 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1653 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1654 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1655 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1656 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1657 * math/libm-test.inc: Add tests for errno after tan calls with
1658 ±Inf.
1660 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1661 errno value vor pow(+-0,neg).
1662 * math/libm-test.inc (pow_test): Add tests for errno value for
1663 pole errors.
1665 * math/w_fmod.c: Also handle x=±Inf as error.
1666 * math/w_fmodf.c: Likewise.
1667 * math/w_fmodl.c: Likewise.
1668 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1669 x=±Inf or y=0.
1671 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1672 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1673 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1674 * sysdeps/i386/fpu/s_sin.S: Likewise.
1675 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1676 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1677 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1678 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1679 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1680 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1681 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1682 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1683 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1684 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1685 ±Inf.
1687 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1688 ERANGE for underflows.
1689 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1691 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1692 the 2001 revision.
1694 * libio/tst-widetext.input: Remove surrogates.
1696 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1698 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1699 for lgamma should set errno to ERANGE, not EDOM.
1700 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1702 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1704 [BZ #10093]
1705 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1706 UTF-16 surrogates.
1708 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1709 space when temporarily mapping the whole content of the old file.
1711 [BZ #10100]
1712 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1713 not zero.
1715 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1717 * iconvdata/sjis.c (BODY): Don't advance inptr before
1718 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1719 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1720 two byte chars.
1722 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1724 * locale/locarchive.h (struct locarhandle): Rename len field to
1725 mmaped and add new reserved field.
1726 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1727 (create_archive): Reserve address space and then map file into it.
1728 (open_archive): Likewise.
1729 (file_data_available_p): New function.
1730 (compare_from_file): New function.
1731 (close_archive): Adjust to member name changes.
1732 (add_locale): Before comparing locale data, check it is mapped.
1733 Otherwise fall back to reading from the file.
1735 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1737 * stdio-common/psiginfo.c: Include <errno.h>.
1739 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1741 [BZ #9920]
1742 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1743 to get consistency between 32 and 64 bit architectures.
1745 [BZ #10052]
1746 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1747 directory for dummy syscall rules.
1748 Patch by Chris Steinbroner <hesh@pobox.com>.
1750 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1752 [BZ #10092]
1753 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1754 MNT_EXPIRE.
1756 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1758 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1759 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1761 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1763 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1764 data from vector to temporary buffer and call PWRITEV after it
1765 instead of vice versa.
1766 * sysdeps/posix/preadv.c: Fix up comment.
1767 * misc/preadv.c: Likewise.
1768 * misc/preadv64.c: Likewise.
1769 * misc/pwritev.c: Likewise.
1770 * misc/pwritev64.c: Likewise.
1771 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1773 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1775 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1777 * shadow/Makefile (tests): Add tst-shadow.
1778 * shadow/tst-shadow.c: New file.
1780 [BZ #9955]
1781 * gshadow/Makefile: New file.
1782 * gshadow/Versions: New file.
1783 * gshadow/fgetsgent.c: New file.
1784 * gshadow/fgetsgent_r.c: New file.
1785 * gshadow/getsgent.c: New file.
1786 * gshadow/getsgent_r.c: New file.
1787 * gshadow/getsgnam.c: New file.
1788 * gshadow/getsgnam_r.c: New file.
1789 * gshadow/gshadow.h: New file.
1790 * gshadow/putsgent.c: New file.
1791 * gshadow/sgetsgent.c: New file.
1792 * gshadow/sgetsgent_r.c: New file.
1793 * gshadow/tst-gshadow.c: New file.
1794 * include/gshadow.h: New file.
1795 * Makeconfig (all-subdirs): Add gshadow.
1796 * Makefile (installed-headers): Add gshadow/gshadow.h.
1797 * nss/Makefile (databases): Add sgrp.
1798 * nss/Versions: Add gshadow functions as private exports.
1799 * nss/nsswitch.conf: Add gshadow entry.
1800 * nss/sgrp-lookup.c: New file.
1801 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1802 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1803 * nss/nss_files/files-sgrp.c: New file.
1804 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1805 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1807 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1809 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1810 * stdio-common/reg-modifier.c: Likewise.
1812 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1814 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1815 is no FPU.
1817 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1819 [BZ #10086]
1820 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1821 headers up to 2.6.30.
1823 * po/ca.po: Update from translation team.
1825 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1827 [BZ #10069]
1828 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1829 an object that uses static TLS if the TLS modid is higher than the
1830 reserve we always allocate. At least for multi-threaded code.
1832 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1834 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1835 Numerically stable check for valid width.
1837 * locale/programs/locarchive.c (open_archive): Map the entire file
1838 and not just the administrative data.
1839 (add_locale): When we find a hash sum match compare the content
1840 to be sure.
1842 * malloc/malloc.c (malloc_info): Output address space information.
1844 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1846 * malloc/malloc.c (malloc_info): Also output system memory information.
1848 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1849 architectures have preadv/pwritev in 2.6.30.
1851 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1852 * sysdeps/posix/readv.c: Likewise.
1853 Reported by Markus Armbruster <armbru@redhat.com>.
1855 * malloc/hooks.c (top_check): Force hook value into register.
1857 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1859 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1860 calls to _dl_relocate_object.
1862 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1864 [BZ #9957]
1865 * malloc/malloc.c (force_reg): Define.
1866 (sYSMALLOc): Load hook variable into variable
1867 before test and force into register.
1868 (sYSTRIm): Likewise.
1869 (public_mALLOc): Force hook value into register.
1870 (public_fREe): Likewise.
1871 (public_rEALLOc): Likewise.
1872 (public_mEMALIGn): Likewise.
1873 (public_vALLOc): Likewise.
1874 (public_pVALLOc): Likewise.
1875 (public_cALLOc): Likewise.
1876 (__posix_memalign): Likewise.
1877 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1878 before test and force into register.
1879 * malloc/hooks.c (top_check): Likewise.
1880 (public_sET_STATe): Pretty printing.
1882 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1883 in case we only receive one reply in single-request mode.
1885 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1887 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1888 are dlopened in statically linked program even for __LM_ID_CALLER.
1890 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1892 * resolv/res_send.c (send_dg): Don't switch into single-request
1893 mode if we already are in it.
1895 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1897 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1898 are always at least 4 bytes in the returned line.
1900 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1902 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1903 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1904 instead of 8K. Stop searching in /proc/stat after hitting first
1905 line not starting with cpu.
1906 (next_line): Truncate too long
1907 lines at buffer size * 3/4 instead of pretending there were line
1908 breaks inside of large lines.
1910 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1912 * sysdeps/x86_64/mp_clz_tab.c: New file.
1914 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1915 Ulrich Drepper <drepper@redhat.com>
1917 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1918 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1919 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1921 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1923 * sysdeps/sh/libc-tls.c: New file.
1925 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1927 2009-04-14 Roland McGrath <roland@redhat.com>
1929 * elf/elf.h: Add various missing ARM constants, to match binutils.
1931 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1933 Optimizations from GMP.
1934 * sysdeps/x86_64/add_n.S: New file.
1935 * sysdeps/x86_64/addmul_1.S: New file.
1936 * sysdeps/x86_64/lshift.S: New file.
1937 * sysdeps/x86_64/mul_1.S: New file.
1938 * sysdeps/x86_64/rshift.S: New file.
1939 * sysdeps/x86_64/sub_n.S: New file.
1940 * sysdeps/x86_64/submul_1.S: New file.
1942 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1944 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1945 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1946 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1947 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1949 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1951 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1952 preadv/pwritev.
1954 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1956 * sysdeps/x86-64/strrchr.S: New file.
1958 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1960 * stdio-common/printf.h (struct printf_info): Add user element.
1961 New types printf_arginfo_size_function, printf_va_arg_function.
1962 Declare register_printf_specifier, register_printf_modifier,
1963 register_printf_type.
1964 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1965 (union printf_arg): Add pa_user element.
1966 Adjust __printf_arginfo_table type.
1967 Add __printf_va_arg_table, __printf_modifier_table,
1968 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1969 declarations.
1970 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1971 If registered arginfo call failed try normal specifier.
1972 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1973 function.
1974 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1975 * stdio-common/Versions: Export register_printf_modifier,
1976 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1977 * stdio-common/reg-modifier.c: New file.
1978 * stdio-common/reg-type.c: New file.
1979 * stdio-common/reg-printf.c (__register_printf_specifier): New
1980 function. Mostly the old __register_printf_function function but
1981 uses locking and type of third parameter changed.
1982 (__register_printf_function): Implement using
1983 __register_printf_specifier.
1984 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1985 calls to arginfo functions. Allocate enough memory for user-defined
1986 types. Call new va_arg functions to get user-defined types.
1987 Try installed handlers even for existing format specifiers first.
1989 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1991 * sysdeps/x86_64/rawmemchr.S: New file.
1993 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1994 Simplified code and possible copy problem fixed.
1996 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1997 function if it is not defined. Add some necessary casts.
1998 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2000 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2001 have preadv/pwritev in 2.6.30.
2003 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2005 * malloc/malloc.c (malloc_info): New function.
2006 * malloc/malloc.h: Declare it.
2007 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2009 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2010 to avoid PLT slot.
2012 * malloc/malloc.c (_int_realloc): Add parameter with old block
2013 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2014 Adjust all callers.
2015 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2017 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2019 * sysdeps/x86_64/strchrnul.S: New file.
2021 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2022 depending libcrypt on -lfreebl3.
2024 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2025 preadv/pwritev in 2.6.30.
2027 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2028 instead of __strcasecmp.
2030 * string/stratcliff.c (do_test): Add memchr tests..
2031 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2032 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2033 first read quad word.
2035 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2037 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2038 * string/tst-svc.input: Add new test case.
2039 * string/tst-svc.expect: Adjust.
2040 * string/Makefile: Don't ignore tst-svc error.
2042 * sysdeps/x86_64/memchr.S: New file.
2044 * resolv/resolv.h (RES_SNGLKUP): Define.
2045 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2046 * resolv/res_send.c (send_dg): If we sent two requests at once and
2047 only get one reply before timeout switch to mode where we send the
2048 second request only after the first answer has been received.
2050 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2052 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2053 * sysdeps/x86_64/strchr.S: Likewise.
2055 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2057 * configure.in: We need to test for the compiler earlier.
2059 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2060 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2061 GLIBC_2.10.
2062 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2063 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2064 and pwritev.
2065 * misc/preadv.c: New file.
2066 * misc/preadv64.c: New file.
2067 * misc/pwritev.c: New file.
2068 * misc/pwritev64.c: New file.
2069 * sysdeps/posx/preadv.c: New file.
2070 * sysdeps/posx/preadv64.c: New file.
2071 * sysdeps/posx/pwritev.c: New file.
2072 * sysdeps/posx/pwritev64.c: New file.
2073 * sysdeps/unix/sysv/linux/preadv.c: New file.
2074 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2075 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2076 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2077 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2078 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2080 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2081 compatibility code.
2082 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2084 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2085 __ASSUME_COMPLETE_READV_WRITEV.
2086 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2087 with modern kernels.
2088 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2090 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2091 to free a possible malloced buffer in case of cancellation.
2092 * sysdeps/posix/writev.c: Likewise for write.
2094 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2096 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2098 * configure.in: Recognize --enable-nss-crypt.
2099 * config.make.in: Add nss-crypt entry.
2100 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2101 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2102 and include path for NSS directory to compiler for md5-crypt,
2103 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2104 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2105 function implementation, use NSS. Introduce wrappers around the
2106 hash function calls. Little code size optimization.
2107 * crypt/sha256-crypt.c: Likewise.
2108 * crypt/sha512-crypt.c: Likewise.
2109 * scripts/check-local-headers.sh: Ignore nss3 directory.
2111 * configure.in: Rename pic_default to libc_cv_pic_default.
2112 * config.make.in: Likewise.
2114 2009-04-01 Roland McGrath <roland@redhat.com>
2116 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2117 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2118 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2119 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2120 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2121 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2122 (R_SPARC_NUM): Update.
2123 From Dave Miller <davem@davemloft.net>.
2125 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2127 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2129 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2131 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2132 those which are used.
2133 * elf/dl-addr.c: Likewise.
2134 * elf/dl-caller.c: Likewise.
2135 * elf/dl-fini.c: Likewise.
2136 * elf/dl-iteratephdr.c: Likewise.
2137 * elf/dl-libc.c: Likewise.
2138 * elf/dl-load.c: Likewise.
2139 * elf/dl-support.c: Likewise.
2140 * elf/dl-sym.c: Likewise.
2141 * elf/rtld.c: Likewise.
2142 * sysdeps/generic/ldsodefs.h: Likewise.
2144 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2145 * elf/dl-minimal.c: Likewise.
2146 * elf/dl-misc.c: Likewise.
2147 * elf/rtld.c: Likewise.
2148 * sysdeps/generic/ldsodefs.h: Likewise.
2150 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2152 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2153 Avoid reuse of complex expression.
2155 * po/fr.po: Update from translation team.
2157 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2159 * include/dirent.h: Yet more changes to match sort function type
2160 change.
2161 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2162 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2163 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2165 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2167 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2169 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2171 * nscd/connections.c (restart): Try to preserve the process name
2172 by reading the /proc/self/exe symlink and using the return name.
2173 Patch by Jeff Bastian <jbastian@redhat.com>.
2175 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2177 [BZ #9733]
2178 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2179 if we are not loading a new audit library.
2180 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2181 Only use profiling trampoline for auditing if we are not relocating
2182 an audit library.
2183 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2184 * elf/rtld.c: Likewise.
2185 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2187 * elf/rtld.c (dl_main): Extend help message for --audit option.
2189 [BZ #9759]
2190 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2191 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2192 * dirent/alphasort.c: Adjust implementation to type change.
2193 * dirent/alphasort64.c: Likewise.
2194 * dirent/scandir.c: Likewise.
2195 * dirent/versionsort.c: Likewise.
2196 * dirent/versionsort64.c: Likewise.
2197 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2198 declaration.
2199 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2200 declaration.
2202 [BZ #9880]
2203 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2204 correctly. Set segleft member in output as required.
2205 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2206 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2208 [BZ #9881]
2209 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2210 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2211 * inet/Makefile (tests): Add tst-inet6_rth.
2212 * inet/tst-inet6_rth.c: New file.
2214 [BZ #5807]
2215 * string/strlen.c (strlen): Fix omission in the expression to test
2216 for NUL bytes.
2218 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2220 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2222 * elf/dl-runtime.c (reloc_offset): Define.
2223 (reloc_index): Define.
2224 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2225 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2226 computing index from reloc_offset.
2227 (_dl_call_pltexit): Likewise.
2228 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2229 the relocation index to _dl_fixup.
2230 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2231 _dl_call_pltexit.
2232 * sysdeps/x86_64/dl-runtime.c: New file.
2234 [BZ #9893]
2235 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2236 alignment of La_x86_64_regs. Store xmm parameters.
2237 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2239 [BZ #9913]
2240 * string/strverscmp.c (__strverscmp): Fix case of different digits
2241 in fractional part of string.
2242 Patch by Jingyu Liu <jyliu@fortinet.com>.
2243 * string/Makefile (tests): Add tst-svc2.
2244 * string/tst-svc2.c: New file.
2246 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2248 * locale/iso-639.def: Add Min Nan.
2250 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2252 [BZ #9948]
2253 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2255 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2257 * elf/dl-sysdep.c (auxvars): Compress data structure.
2259 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2260 STT_GNU_IFUNC handling.
2261 (elf_machine_rela): Likewise.
2263 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2265 * config.h.in (USE_MULTIARCH): Define.
2266 * configure.in: Handle --enable-multi-arch.
2267 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2268 (_dl_fixup_profile): Likewise.
2269 * elf/do-lookup.c (dl_lookup_x): Likewise.
2270 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2271 * elf/elf.h (STT_GNU_IFUNC): Define.
2272 * include/libc-symbols.h (libc_ifunc): Define.
2273 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2274 framework in init-arch.h to get CPUID values.
2275 * sysdeps/x86_64/multiarch/Makefile: New file.
2276 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2277 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2278 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2280 * config.make.in (experimental-malloc): Define.
2281 * configure.in: Handle --enable-experimental-malloc.
2282 * malloc/Makefile: Handle experimental-malloc flag.
2283 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2284 * malloc/arena.c: Likewise.
2285 * malloc/hooks.c: Likewise.
2286 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2288 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2290 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2291 prediction. A few size optimizations.
2293 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2295 * time/tzset.c: Optimize a bit for size.
2297 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2299 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2300 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2302 * elf/sprof.c: Avoid warning about multi-line comment.
2304 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2306 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2307 DST name.
2308 * time/tst-posixtz.c: Add tests for quoted timezone names.
2310 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2312 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2313 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2314 200809L instead of 200112L.
2315 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2316 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2318 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2319 instead of __quick_exit_funcs to __run_exit_handlers.
2320 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2321 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2322 (__cxa_at_quick_exit): Remove attribute_hidden.
2323 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2324 to __run_exit_handlers.
2325 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2326 attribute_hidden.
2328 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2330 * po/id.po: Update from translation team.
2332 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2334 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2335 .machine push; .machine "power6" and .machine pop around mtfsf
2336 insns outside of _ARCH_PWR6 define.
2337 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2338 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2339 Likewise.
2340 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2341 Likewise.
2342 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2343 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2344 relax_fenv_state): Likewise.
2346 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2348 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2349 cxa_at_quick_exit.
2350 (static-only-routines): Add at_quick_exit.
2351 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2352 GLIBC_2.10.
2353 * stdlib/quick_exit.c: New file.
2354 * stdlib/at_quick_exit.c: New file.
2355 * stdlib/cxa_at_quick_exit.c: New file.
2356 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2357 it appropriately.
2358 (__internal_atexit): New function.
2359 (__new_exitfn): Now takes parameter to point to the list to use.
2360 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2361 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2362 (exit): ...here. Just call __run_exit_handlers appropriately.
2363 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2364 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2365 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2366 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2368 * po/id.po: Update from translation team.
2370 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2372 * po/ru.po: Update from translation team.
2374 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2376 * po/nl.po: Update from translation team.
2378 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2380 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2381 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2382 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2383 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2384 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2385 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2386 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2388 * po/pl.po: Update from translation team.
2390 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2392 [BZ #7083]
2393 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2394 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2395 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2396 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2397 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2398 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2399 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2400 for GLIBC_2.10.
2401 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2402 Add fallocate and fallocate64.
2404 * io/fcntl.h: Pretty printing.
2406 2009-03-02 Richard Guenther <rguenther@suse.de>
2408 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2409 attribute also for non-C99 inline semantics variant.
2411 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2413 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2414 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2415 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2416 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2417 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2418 Likewise.
2419 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2420 Likewise.
2422 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2424 * po/cs.po: Update from translation team.
2426 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2428 * po/bg.po: Update from translation team.
2429 * po/sv.po: Likewise.
2430 * po/fi.po: Likewise.
2431 * po/vi.po: Likewise.
2433 2009-02-27 Roland McGrath <roland@redhat.com>
2435 * Makeconfig (%.v.i): Depend on Makeconfig.
2436 Exclude % lines from initial #-comment removal.
2438 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2440 * po/ko.po: Update from translation team.
2442 2009-02-26 Roland McGrath <roland@redhat.com>
2444 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2445 avoids unused warning.
2447 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2448 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2450 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2451 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2452 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2453 and asm/user.h. Include asm/ptrace.h.
2454 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2455 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2456 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2457 Undefine.
2458 (start_thread): Don't undefine.
2459 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2460 Define.
2462 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2464 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2465 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2466 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2467 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2468 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2469 200112L to 200809L.
2470 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2471 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2472 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2473 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2474 _SC_THREAD_ROBUST_PRIO_PROTECT.
2475 * posix/unistd.h: fexecve is in POSIX 2008.
2476 * time/time.h: strftime_l is in POSIX 2008.
2477 * io/sys/stat.h: futimens is in POSIX 2008.
2478 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2479 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2480 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2481 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2482 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2483 open_memstream, and vdprintf are in POSIX 2008.
2485 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2487 * include/features.h: Define macros for XPG7/POSIX 2008.
2488 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2489 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2490 POSIX 2008.
2491 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2492 * locale/xlocale.h: Define locale_t type.
2493 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2494 in POSIX 2008. Don't define locale_t here.
2495 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2496 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2497 UTIME_OMIT only with __USE_ATFILE.
2498 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2499 * stdio-common/psiginfo.c: New file.
2500 * stdio-common/psiginfo-data.h: New file.
2501 * stdio-common/psiginfo-define.h: New file.
2502 * stdio-common/Makefile (routines): Add psiginfo.
2503 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2504 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2505 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2506 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2507 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2508 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2509 * io/sys/stat.h: Move mknodat definition into same conditional as
2510 mknod.
2511 * time/sys/time.h: futimesat is not among the functions accepted
2512 into the POSIX standard.
2514 * include/features.h: If no feature selection given and we select
2515 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2516 * posix/Versions: Export __posix_getopt.
2517 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2518 Use it to alternatively initialize __posixly_correct.
2519 (_getopt_internal_r): Take addition parameter. Pass on to
2520 _getopt_initialize.
2521 (_getopt_internal): Take addition parameter. Pass on to
2522 _getopt_internal_r.
2523 (getopt): Pass additional zero to _getopt_internal.
2524 (__posix_getopt): New function.
2525 * posix/getopt.h: Add redirection for getopt.
2526 * posix/getopt1.c (getopt_long): Pass additional zero to
2527 _getopt_internal.
2528 (getopt_long_only): Likewise.
2529 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2530 (_getopt_long_only_r): Likewise.
2531 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2532 _getopt_internal_r.
2534 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2536 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2537 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2538 * sysdeps/posix/sysconf.c (__sysconf): Handle
2539 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2540 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2542 2009-02-24 Roland McGrath <roland@redhat.com>
2544 [BZ #9895]
2545 * README.template: Reworded not to use substituted version number.
2546 Renamed to ...
2547 * README: ... here (no longer generated).
2548 * Makefile (README): Target removed.
2550 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2552 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2553 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2554 instead.
2556 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2558 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2560 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2562 * po/bg.po: Update from translation team.
2564 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2566 * stdlib/monetary.h: Uglify function parameter names.
2567 * sunrpc/rpc/pmap_clnt.h: Likewise.
2568 * sunrpc/rpc/svc.h: Likewise.
2569 * sunrpc/rpc/xdr.h: Likewise.
2570 * sunrpc/rpc/clnt.h: Likewise.
2571 * resolv/netdb.h: Likewise.
2572 * resolv/arpa/nameser.h: Likewise.
2573 * resolv/resolv.h: Likewise.
2574 * argp/argp.h: Likewise.
2575 * locale/langinfo.h: Likewise.
2576 * io/sys/stat.h: Likewise.
2577 * posix/spawn.h: Likewise.
2578 * nis/rpcsvc/nislib.h: Likewise.
2579 * malloc/obstack.h: Likewise.
2580 * sysdeps/ia64/bits/link.h: Likewise.
2581 * sysdeps/i386/bits/link.h: Likewise.
2582 * sysdeps/s390/bits/link.h: Likewise.
2583 * sysdeps/powerpc/bits/link.h: Likewise.
2584 * sysdeps/x86_64/bits/link.h: Likewise.
2585 * sysdeps/sparc/bits/link.h: Likewise.
2586 * sysdeps/sh/bits/link.h: Likewise.
2587 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2588 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2589 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2590 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2592 2008-12-01 Fredrik Unger <fred@tree.se>
2594 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2595 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2596 _FP_UNPACK_RAW_2, fix up first argument.
2598 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2600 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2601 (GET_NPROCS_PARSER): Change parameters and use next_line.
2602 (__get_nprocs): Rewrite to not use stdio routines.
2603 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2604 Change parameters and use next_line.
2606 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2608 [BZ #5381]
2609 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2610 Change mempool_alloc prototype.
2611 * nscd/mem.c (gc): Don't handle mem_in_flight.
2612 (mempool_alloc): Third parameter now only indicates whether this is the
2613 first call (to allocate data) or not. If it is, get db rdlock.
2614 Release it on error. Don't handle mem_in_flight.
2615 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2616 Adjust third parameter of mempool_alloc calls.
2617 Nothing to do here in case mempool_alloc fails.
2618 Avoid local variable shadowing parameter. No need to get db rdlock
2619 before calling cache_add.
2620 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2621 no mem_in_flight array anymore.
2622 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2623 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2624 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2625 in case mempool_alloc fails. No need to get db rdlock before calling
2626 cache_add.
2627 * nscd/hstcache.c (cache_addhst): Likewise.
2628 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2629 * nscd/servicescache.c (cache_addserv): Likewise.
2630 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2632 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2634 * po/lt.po: Update from translation team.
2636 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2638 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2639 defined, allow additional data to be added using the optional
2640 MORE_ELF_HEADER_DATA macro.
2641 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2642 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2644 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2646 * include/atomic.h: Define catomic_and if not already defined.
2647 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2648 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2650 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2652 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2653 Change all callers.
2654 (_int_realloc): Likewise. Third argument is now padded size
2655 All _int_* functions are now static.
2657 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2658 * malloc/arena.c: Likewise.
2659 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2660 functions.
2662 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2663 easily.
2665 * malloc/malloc.c: Add branch prediction for use of the hooks.
2667 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2669 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2671 [BZ #7095]
2672 * bits/confname.h: Add SUSv7 macros for getconf environments.
2673 * bits/environments.h: Likewise.
2674 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2675 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2676 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2677 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2678 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2679 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2680 * posix/getconf.c: Likewise.
2681 * posix/sysconf.c: Likewise.
2682 * sysdeps/posix/sysconf.c: Likewise.
2683 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2684 environments.
2686 2009-01-16 Petr Baudis <pasky@suse.cz>
2688 [BZ #9753]
2689 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2690 even if we currently have zero nscount.
2692 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2694 [BZ #9781]
2695 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2696 the input line is too long.
2698 * po/Makefile (libc.pot): Add f_print as function taking c-format
2699 parameter.
2701 * debug/xtrace.sh: Unify translatable messages.
2702 * elf/ldd.bash.in: Likewise.
2703 * elf/sprof.c: Likewise.
2704 * locale/programs/locale.c: Likewise.
2705 * malloc/memusage.sh: Likewise.
2706 * nss/getent.c: Likewise.
2708 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2710 * debug/pcprofiledump.c (print_version,
2711 argp_program_version_hook): New function.
2712 * elf/ldconfig.c (more_help): New function.
2713 (argp): Use it.
2714 * elf/sln.c (usage): New function.
2715 (main): Support --help and --version.
2716 * malloc/memusagestat.c (print_version): New function.
2717 (argp_program_version_hook): New variable.
2718 * nscd/nscd.c (more_help): New function.
2719 (argp): Use it.
2720 * posix/getconf.c (main): Send --version output to stdout.
2721 Support --help.
2722 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2723 arguments. All callers changed.
2724 (print_version): New function.
2725 (parseargs): Support --help and --version.
2726 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2727 changed.
2728 (print_version): New function.
2729 (main): Use getopt_long. Support --help and --version.
2730 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2731 --version.
2733 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2735 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2736 (update_data): Fix handling of wrapping back
2737 to the beginning of the buffer.
2739 [BZ #9823]
2740 * stdio-common/psignal.c (psignal): Fix test for empty string.
2742 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2744 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2745 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2746 move _null_auth to .rodata.
2748 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2749 value of 24.
2751 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2753 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2754 today than when the original code was written. Use larger
2755 buffers. This also makes it unnecessary to have stat information,
2756 if this causes extra efforts.
2757 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2758 __alloc_dir.
2760 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2762 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2763 is set.
2764 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2765 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2766 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2767 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2768 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2769 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2771 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2773 * po/ru.po: Update from translation team.
2775 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2777 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2778 Add _tid slot to maintain consistency with kernel.
2780 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2782 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2783 incomplete characters at end of input buffer.
2784 * libio/Makefile (tests): Add tst-fgetwc.
2785 * libio/tst-fgetwc.c: New file.
2786 * libio/tst-fgetwc.input: New file.
2788 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2790 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2792 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2794 [BZ #9793]
2795 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2796 *OUTBUFSTART unless the whole output fit into the buffer.
2797 * iconv/Makefile (tests): Add tst-iconv4.
2798 * iconv/tst-iconv4.c: New file.
2800 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2802 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2803 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2805 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2807 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2808 newer linker scripts.
2810 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2812 [BZ #7040]
2813 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2814 inotify_rm_watch should have type int.
2816 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2818 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2819 Make aligned_restore_vmx a local symbol.
2820 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2821 Likewise.
2823 2009-01-30 Andreas Jaeger <aj@suse.de>
2825 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2826 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2827 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2828 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2829 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2830 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2831 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2833 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2835 [BZ #9726]
2836 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2837 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2839 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2841 [BZ #9726]
2842 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2843 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2844 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2845 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2847 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2849 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2850 memcpy instead of memcmp.
2851 (_dl_setup_pointer_guard): Likewise.
2853 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2855 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2856 manipulated brk, use malloc_printerr.
2857 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2858 requests.
2860 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2862 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2863 rindex): For C++ add inlines so that they can be recognized as
2864 builtins.
2865 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2867 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2868 Jakub Jelinek <jakub@redhat.com>
2870 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2871 * wcsmbs/wchar.h: Likewise.
2873 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2875 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2876 (stackinfo_sub_sp): Define.
2878 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2880 [BZ #9750]
2881 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2882 * include/alloca.h (alloca_account): Define.
2883 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2884 (stackinfo_sub_sp): Define.
2886 * nscd/connections.c (nscd_init): If database file access fails
2887 check whether this is due to permission problems and bail in that
2888 case.
2890 [BZ #9741]
2891 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2892 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2894 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2896 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2897 Add "t" to clobber list.
2898 (INTERNAL_SYSCALL_NCS): Likewise.
2900 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2902 * nss/getent.c (print_networks): Don't print comma between aliases.
2904 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2906 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2908 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2909 the hash table.
2910 * misc/Makefile (tests): Add bug-hsearch1.
2911 * misc/bug-hsearch1.c: New file.
2913 2009-01-22 Roland McGrath <roland@redhat.com>
2915 * Makeconfig (%.v.i): Strip trailing # comments,
2916 not only whole-line comments.
2918 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2920 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2921 one parameter. If non-NULL use it to initialize return value.
2922 (_dl_setup_pointer_guard): New function.
2923 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2924 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2925 * elf/rtld.c (security_init): Pass _dl_random to
2926 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2927 pointer_chk_guard.
2928 * elf/dl-sysdep.c (_dl_random): New variable.
2929 (_dl_sysdep_start): Handle AT_RANDOM.
2930 (_dl_show_auxv): Likewise.
2931 * elf/dl-support.c (_dl_random): New variable.
2932 (_dl_aux_init): Handle AT_RANDOM.
2933 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2934 to _dl_setup_stack_chk_guard.
2936 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2938 2009-01-10 Roland McGrath <roland@redhat.com>
2940 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2942 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2944 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2946 [BZ #9706]
2947 * nss/nss_files/files-parse.c (strtou32): New function.
2948 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2949 across 32-bit and 64-bit platforms.
2950 (INT_FIELD_MAYBE_NULL): Likewise.
2952 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2954 [BZ #9720]
2955 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2956 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2957 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2958 Likewise.
2960 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2962 [BZ #697]
2963 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2964 being NULL also if there are no backreferences.
2965 * posix/rxspencer/tests: Add testcases.
2967 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2969 [BZ #9697]
2970 * posix/bug-regex17.c: Add testcases.
2971 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2972 handling.
2974 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2976 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2977 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2978 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2979 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2980 for elf subdir.
2981 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2982 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2983 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2984 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2985 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2986 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2988 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2990 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2991 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2992 re_string_skip_chars, re_string_reconstruct): Likewise.
2993 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2995 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2997 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2998 adjust the buffer alignment.
3000 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3002 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3003 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3004 net/route.h.
3006 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3007 flavor to description only when flavor is not NULL.
3009 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3010 mutex after SIGIO/SIGURG lookup loop.
3012 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3014 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3016 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3018 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3019 handling.
3021 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3023 * sysdeps/unix/sysv/linux/kernel-features.h
3024 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3026 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3027 if no output is written.
3029 * version.h: Bump to 2.10 development.
3031 * posix/getconf.c: Update copyright year.
3032 * nss/getent.c: Likewise.
3033 * iconv/iconvconfig.c: Likewise.
3034 * iconv/iconv_prog.c: Likewise.
3035 * elf/ldconfig.c: Likewise.
3036 * catgets/gencat.c: Likewise.
3037 * csu/version.c: Likewise.
3038 * elf/ldd.bash.in: Likewise.
3039 * elf/sprof.c (print_version): Likewise.
3040 * locale/programs/locale.c: Likewise.
3041 * locale/programs/localedef.c: Likewise.
3042 * nscd/nscd.c (print_version): Likewise.
3043 * debug/xtrace.sh: Likewise.
3044 * malloc/memusage.sh: Likewise.
3045 * malloc/mtrace.pl: Likewise.
3046 * debug/catchsegv.sh: Likewise.
3048 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3050 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3051 script.
3053 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3055 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3056 gethostbyname4_r function call succeeded, just leave the loop.
3058 [BZ #9694]
3059 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3060 very end.
3061 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3062 * wctype/Makefile (tests): Add bug-wctypeh.
3063 * wctype/bug-wctypeh.c: New file.
3065 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3066 LOCALDOMAIN is defined.
3067 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3069 * sysdeps/x86_64/bits/select.h: New file.
3071 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3073 2008-12-21 Bruno Haible <bruno@clisp.org>
3075 [BZ #9677]
3076 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3077 if no output is written.
3079 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3081 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3082 libc internal symbol __dup2 to avoid access through the PLT.
3084 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3086 [BZ #6545]
3087 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3088 available only for __USE_GNU.
3090 * inet/Makefile (tests): Add tst-getni2.
3091 * inet/tst-getni2.c: New file.
3093 [BZ #7080]
3094 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3095 NULL when NI_NAMEREQD is set.
3096 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3097 * inet/Makefile (tests): Add tst-getni1.
3098 * inet/tst-getni1.c: New file.
3100 2008-12-03 Petr Baudis <pasky@suse.cz>
3102 [BZ #7067]
3103 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3104 instead of prune_lock.
3105 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3106 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3108 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3110 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3111 use.
3113 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3114 handling.
3116 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3117 after reading name server list.
3119 [BZ #7058]
3120 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3121 handling for host name aliases.
3123 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3125 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3126 instead of doing things manually.
3128 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3130 * posix/regex_internal.h (build_wcs_upper_buffer):
3131 Return type is reg_error_t.
3133 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3135 * posix/globtest.sh: Use mktemp to create temporary file and
3136 directory.
3138 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3139 sets correctly.
3140 (__CPU_CLR_S): Likewise.
3141 (__CPU_ISSET_S): Likewise.
3143 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3144 Ulrich Drepper <drepper@redhat.com>
3146 * scripts/firstversion.awk: Use custom comparison function to compare
3147 version numbers.
3148 * scripts/versions.awk: Use sort invocation which can handle
3149 multi-digit sub-version numbers.
3151 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3153 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3154 * locale/iso-639.def: Add Chhattisgarhi entry.
3156 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3158 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3159 ESRCH return value.
3160 (_nss_dns_gethostbyname4_r): Likewise.
3161 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3162 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3163 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3164 the no_data variable.
3166 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3167 information at the correct index.
3169 * socket/sys/socket.h: Declare accept4.
3170 * socket/accept4.c: New file.
3171 * sysdeps/unix/sysv/linux/accept4.c: New file.
3172 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3173 * socket/Makefile (routines): Add accept4.
3174 * socket/Versions: Export accept4 with version GLIBC_2.10.
3175 * socket/paccept.c: Removed.
3176 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3177 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3178 * Versions.def: Define GLIBC_2.10 for libc.
3179 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3181 * nscd/connections.c: Use accept4.
3183 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3185 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3187 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3188 flag already set.
3190 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3191 not exist.
3192 * stdlib/Makefile (tests): Add tst-unsetenv1.
3193 * stdlib/tst-unsetenv1.c: New file.
3195 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3197 * login/utmp_file.c (file_writable): New variable.
3198 (setutent_file): Don't try to open file for writing.
3199 (pututline_file): Before writing, make descriptor writable if
3200 necessary.
3202 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3204 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3205 to IPv4 or IPv6 if an interface has been found.
3207 2008-11-26 Roland McGrath <roland@redhat.com>
3209 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3210 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3212 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3213 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3214 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3216 * elf/elf.h (NT_386_IOPERM): New macro.
3217 (NT_PPC_VSX): New macro.
3219 2008-11-25 Roland McGrath <roland@redhat.com>
3221 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3222 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3223 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3224 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3225 Subdirectories moved to ports repository.
3226 * configure.in (base_machine): Remove alpha case.
3228 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3230 * sysdeps/mach/strerror_l.c: New file.
3232 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3234 [BZ #6411]
3235 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3236 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3237 magic numbers.
3238 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3239 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3240 (relax_fenv_state): Same as above.
3241 (FPSCR_29): Reserve bit in ISA 2.05.
3242 (FPSCR_NI): Provide define for compat.
3243 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3244 magic numbers.
3245 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3246 magic numbers.
3247 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3248 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3249 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3250 access to hwcap to account for hwcap size increase to uint64_t.
3251 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3252 Likewise.
3253 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3254 (*setcontext): Likewise.
3255 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3256 New file.
3257 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3258 New file.
3259 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3260 (*setcontext): dynamically select mtfsf insn based on
3261 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3262 increase to uint64_t.
3263 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3264 (*swapcontext): dynamically select mtfsf insn based on
3265 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3266 increase to uint64_t.
3267 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3268 New file.
3269 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3270 New file.
3271 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3272 (*setcontext): dynamically select mtfsf insn based on
3273 PPC_FEATURE_HAS_DFP.
3274 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3275 (*swapcontext): dynamically select mtfsf insn based on
3276 PPC_FEATURE_HAS_DFP.
3278 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3280 * version.h: Bump for 2.9 release.
3281 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3283 [BZ #7029]
3284 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3285 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3286 all the rounding.
3288 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3290 [BZ #7009]
3291 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3292 unknown request types for now.
3294 2008-11-11 Roland McGrath <roland@redhat.com>
3296 * sysdeps/x86_64/configure: New file.
3298 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3299 * configure: Regenerated.
3301 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3303 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3304 correct instruction to remove the stack frame.
3306 2008-11-03 Michael Matz <matz@suse.de>
3308 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3309 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3311 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3313 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3314 Remove.
3316 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3317 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3318 of the thread variable instead of void *.
3319 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3320 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3321 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3322 __libc_tsd_define arguments.
3323 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3324 __libc_tsd_address arguments. Remove union hack.
3325 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3326 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3327 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3328 Adjust __libc_tsd_{set,get} arguments.
3329 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3330 __libc_tsd_define arguments.
3331 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3332 arguments.
3333 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3334 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3335 (LOCALE): Adjust __libc_tsd_define arguments.
3336 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3337 arguments.
3338 (LOCALE): Adjust __libc_tsd_define arguments.
3339 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3340 arguments.
3341 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3342 arguments.
3344 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3346 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3347 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3349 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3351 [BZ #6966]
3352 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3354 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3355 Ulrich Drepper <drepper@redhat.com>
3357 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3358 definition for GCC 3.1 and later.
3360 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3362 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3363 refetch dtv, as it might have changed.
3364 * elf/Makefile: Add rules to build and run tst-tls18.
3365 * elf/tst-tls18.c: New test.
3366 * elf/tst-tlsmod18a.c: New file.
3368 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3370 [BZ #6875]
3371 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3373 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3375 [BZ #6867]
3376 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3378 [BZ #6919]
3379 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3380 Fix length of copy operation.
3382 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3384 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3385 and fix its calling convention.
3387 2008-10-07 Andreas Schwab <schwab@suse.de>
3389 [BZ #6942]
3390 * resolv/res_send.c (send_vc): Fix last change.
3391 (send_dg): Align here as well.
3393 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3395 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3396 return value in case rlimit is RLIM_INFINITY.
3398 [BZ #6947]
3399 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3400 for UL_SETFSIZE.
3401 * resource/Makefile (tests): Add bug-ulimit1.
3402 * resource/bug-ulimit1.c: New file.
3404 [BZ #6974]
3405 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3406 without dot. Properly terminate the string with a null byte.
3407 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3409 [BZ #6980]
3410 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3411 negative sizees.
3412 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3413 negative __size.
3415 [BZ #6995]
3416 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3418 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3420 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3421 abort if there is no initgroups_dyn function.
3423 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3424 result if any of the queries really provided an answer.
3426 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3428 * po/lt.po: Update from translation team.
3430 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3432 * po/id.po: Update from translation team.
3434 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3436 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3437 Fix tests for existence of second reply.
3439 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3441 * po/id.po: New file.
3442 Contributed by the Indonesian translation team.
3444 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3446 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3447 initialization.
3449 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3451 * elf/Makefile: Add rules to build and run tst-tls17.
3452 * elf/tst-tls17.c: New test.
3453 * elf/tst-tlsmod17a.c: New file.
3454 * elf/tst-tlsmod17b.c: Likewise.
3456 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3458 * stdlib/divmod_1.c: Use correct type for dummy variable.
3459 * stdlib/mod_1.c: Likewise.
3461 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3463 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3465 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3467 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3468 __nonnull order for C++.
3469 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3470 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3472 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3474 * stdlib/longlong.h: Update from GCC.
3476 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3477 David S. Miller <davem@davemloft.net>
3479 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3480 make sure any registers used with 64-bit 'branch-on-register'
3481 instructions have their top 32-bits clear.
3482 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3483 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3485 2008-09-18 Andreas Schwab <schwab@suse.de>
3487 [BZ #6942]
3488 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3489 Properly handle partial reads.
3491 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3493 * elf/elf.h (STO_MIPS_PLT): New.
3494 (R_MIPS_COPY): New.
3495 (R_MIPS_JUMP_SLOT): New.
3496 (R_MIPS_NUM): Redefine to 128.
3497 (DT_MIPS_PLTGOT): New.
3498 (DT_MIPS_RWPLT): New.
3499 (DT_MIPS_NUM): Redefine to 0x35.
3501 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3503 * timezone/africa: Update from tzdata2008f.
3504 * timezone/asia: Likewise.
3505 * timezone/australasia: Likewise.
3506 * timezone/europe: Likewise.
3507 * timezone/leapseconds: Likewise.
3508 * timezone/northamerica: Likewise.
3509 * timezone/southamerica: Likewise.
3510 * timezone/zone.tab: Likewise.
3512 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3514 * nscd/connections.c: Disable use of paccept for now.
3516 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3518 * socket/Versions: Remove paccept export for GLIBC_2.9.
3519 * socket/Makefile (routines): Remove paccept.
3520 * socket/sys/socket.h: Remove paccept declaration.
3522 * po/sv.po: Update from translation team.
3524 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3526 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3527 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3529 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3531 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3532 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3534 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3536 * sunrpc/rpc/svc.h: Declare svcfd_create.
3537 Patch by Michael Solberg <msolberg@redhat.com>.
3539 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3540 Ulrich Drepper <drepper@redhat.com>
3542 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3543 _int_valloc fails.
3544 (public_pVALLOc): Likewise.
3546 2008-09-02 Andreas Jaeger <aj@suse.de>
3548 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3549 commit.
3551 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3553 [BZ #6860]
3554 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3556 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3558 * Makefile (check-data): Check data directory in add-ons.
3559 * elf/Makefile (check-data): Likewise.
3561 2008-08-18 Roland McGrath <roland@redhat.com>
3563 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3564 * configure: Regenerated.
3565 * config.make.in (cflags-cpu): New substituted variable.
3566 (with-cpu): Variable removed.
3567 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3569 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3571 [BZ #6845]
3572 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3573 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3574 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3575 redundant. Functions which call floating point assembler operations
3576 should go into a sysdeps powerpc/fpu directory.
3578 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3580 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3581 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3583 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3585 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3587 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3588 change related to AT_EXECFN. We cannot use that string.
3589 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3590 _dl_execfn member.
3591 * elf/dl-support.c: Remove _dl_execfn variable.
3592 (_dl_aux_init): Remove handling of AT_EXECFN.
3593 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3594 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3596 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3598 [BZ #6544]
3599 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3600 byte gets added to writes and seeks from the end use the length of
3601 the buffer and not the currently terminating NUL byte.
3603 [BZ #6634]
3604 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3605 Set to true if locking failed.
3606 (getutid_r_file): Adjust caller.
3607 (pututline_file): Likewise. Return NULL in this case.
3608 Patch mostly by halesh.s@gmail.com.
3610 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3612 [BZ #6589]
3613 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3614 Define.
3615 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3617 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3619 [BZ #6839]
3620 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3621 macro since it is now available in elf/dynamic-link.h.
3623 2008-08-12 Roland McGrath <roland@frob.com>
3625 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3626 in case used outside of libc.
3627 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3629 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3631 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3632 directly instead of going through dn_comp.
3634 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3636 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3637 Fix asm constraints.
3639 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3641 [BZ #6790]
3642 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3643 (IPV6_PMTUDISC_PROBE): Likewise.
3645 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3647 [BZ #6791]
3648 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3650 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3651 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3653 [BZ #6817]
3654 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3655 Added the members 'vsx' and 'arch_2_06'.
3656 (_dl_powerpc_platforms): Add the member 'power7'.
3657 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3658 to reflect the changes required by VSX and ISA 2.06.
3659 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3660 'power7'.
3661 Defined PPC_PLATFORM_POWER7.
3662 (_dl_string_platform): Add support for POWER7.
3663 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3664 capability and ISA 2.06.
3666 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3668 [BZ #6824]
3669 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3670 macro to detect use of 128 bit long double.
3671 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3673 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3675 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3677 [BZ #5794]
3678 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3679 parameters.
3680 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3681 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3683 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3685 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3686 guaranteed to be large enough to read inotify event. Ignore
3687 EAGAIN error. Better error message. Add branch predicition.
3688 (main_loop_epoll): Likewise.
3690 2008-08-02 Roland McGrath <roland@frob.com>
3692 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3693 Add memory clobbers.
3695 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3697 * manual/arith.texi: Avoid @strong{Note:}.
3698 * manual/creature.texi: Likewise.
3699 * manual/filesys.texi: Likewise.
3700 * manual/math.texi: Likewise.
3701 * manual/memory.texi: Likewise.
3702 * manual/resource.texi: Likewise.
3703 * manual/syslog.texi: Likewise.
3704 * manual/time.texi: Likewise.
3706 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3707 to prevent warning.
3709 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3711 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3712 new epoll_create1 interface.
3713 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3714 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3715 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3717 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3718 (NS_GET32): Likewise.
3720 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3721 syscalls, too.
3723 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3724 use the AT_EXECFN value if it is no absolute path.
3725 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3726 __ASSUME_AT_EXECFN.
3728 * Versions.def: Add GLIBC_2.9 to libresolv.
3729 * include/resolv.h: Remove hidden proto declarations for __ns_*
3730 functions. Add them for __dn_count_labels and __p_secstodate.
3731 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3732 Define ns_msg_getflags macro here.
3733 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3734 and __p_secstodate.
3735 * resolv/Versions: Export functions from <arpa/nameser.h> from
3736 libresolv in version GLIBC_2.9.
3737 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3738 hidden definitions.
3739 * resolv/ns_netint.c: Likewise.
3740 * resolv/ns_parse.c: Likewise.
3741 * resolv/ns_print.c: Likewise.
3742 * resolv/ns_samedomain.c: Likewise.
3743 * resolv/ns_ttl.c: Likewise.
3744 * resolv/arpa/nameser_compat.h: Likewise.
3745 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3746 function calls.
3747 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3748 instead of ns_get16.
3749 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3750 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3751 (gaih_getanswer_slice): Likewise.
3752 * resolv/Makefile (libresolv-routines): Add ns_date.
3753 * resolv/ns_date.c: New file.
3755 * elf/Makefile (check-localplt.out): Also check libresolv and
3756 libcrypt.
3758 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3760 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3761 __ASSUME_O_CLOEXEC.
3763 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3765 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3766 buffer passed to NSS functions.
3768 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3770 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3771 Define.
3773 * misc/syslog.c (openlog_internal): Fix compile problem.
3775 2008-07-28 Roland McGrath <roland@redhat.com>
3777 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3779 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3781 * io/ftw.c (add_object): Remove inline to avoid warning.
3783 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3785 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3786 Use it instead of locally defined resplen2 variable.
3787 (res_nsend): Adjust for __libc_res_nsend interface change.
3788 (send_vc): Initialize *resplen2 if necessary. Read length of
3789 package into an appropriately aligned variable. Store converted length
3790 in new variable and use it appropriately.
3791 Add branch prediction help.
3792 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3793 and pass it on to __libc_res_nsend. Adjust all callers.
3794 (__libc_res_nsearch): Likewise.
3795 (__libc_res_nqeurydomain): Likewise.
3796 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3797 change.
3798 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3799 Define resplen2 variable and pass it to __libc_res_nsearch and then
3800 to gaih_getanswer.
3801 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3802 Add branch prediction.
3803 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3804 (gaih_getanswer): Don't decode second slice if first one failed due
3805 to a too small buffer. Don't let not found status of second
3806 decoder shadow results of the first.
3807 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3808 and __libc_res_nquery interface changes
3809 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3810 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3811 __libc_res_nsearch, and __libc_res_nsend.
3812 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3813 change.
3814 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3815 __libc_res_nsearch interface changes.
3817 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3819 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3821 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3822 file descriptors with close-on-exec set.
3823 (exec_comm_child): Fix the case where the write end of the pipe is
3824 STDOUT_FILENO already. In case it is, clear close-on-exec.
3826 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3827 * io/pipe2.c: Likewise.
3828 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3829 instead of __ASSUME_PACCEPT.
3830 * include/unistd.h: Declare __have_pipe2.
3831 * libio/iopopen.c: Implement "e" flag.
3832 * libio/Makefile (tests): Add tst-popen1.
3833 * libio/tst-popen1.c: New file.
3835 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3836 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3838 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3840 [BZ #6771]
3841 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3842 success call of _IO_SEEKOFF or calls which failed because the
3843 descriptor is for a pipe.
3845 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3846 magic number.
3848 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3850 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3851 F_SETFD use if we know fopen set the flag.
3853 * login/utmp_file.c (setutent_file): Minor optimization in case
3854 O_CLOEXEC is available.
3856 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3858 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3859 * elf/Makefile: Use pie-ccflag variable.
3860 * nscd/Makefile: Likewise.
3861 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3863 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3865 [BZ #6724]
3866 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3867 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3868 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3869 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3870 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3871 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3872 utmp32, utmpx32 and login32.
3873 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3874 versions of struct utmp functions to libc and libutil.
3875 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3876 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3877 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3878 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3879 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3880 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3881 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3882 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3883 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3884 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3885 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3886 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3887 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3888 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3889 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3890 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3891 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3892 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3893 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3894 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3895 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3896 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3898 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3900 * scripts/gen-as-const.awk: Generate more widely usable code by
3901 using 64-bit arithmetic.
3903 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3904 the same treatment as narrow output code in last patch.
3906 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3908 [BZ #6763]
3909 * elf/dl-load.c (local_strdup): Remove inline.
3910 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3911 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3912 part of the object.
3914 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3916 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3918 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3919 the new syscalls, too.
3921 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3922 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3924 [BZ #6698]
3925 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3926 parameter for end of buffer. If temporary copy is too large use
3927 malloc.
3928 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3929 interface change.
3930 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3931 string rewrite when allocating buffer.
3933 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3934 syscalls, too.
3936 * nscd/connections.c (nscd_init): Clean up fcntl call.
3938 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3939 SOCK_NONBLOCK if possible.
3941 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3942 SOCK_CLOEXEC if available.
3944 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3945 __libc_clntudp_bufcreate_internal.
3946 * include/sys/socket.h: Declare __have_sock_cloexec.
3947 * socket/Makefile (aux): Add have_sock_cloexec.
3948 * socket/have_sock_cloexec.c: New file.
3949 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3950 __libc_clntudp_bufcreate.
3951 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3952 which takes an additional parameter. Create socket with non-blocking
3953 mode and close-on-exec flag set, if wanted.
3954 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3955 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3956 instead of clntudp_create. The socket has already the close-on-exec
3957 flag set if SOCK_CLOEXEC is defined.
3959 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3961 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3962 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3963 appropriate.
3964 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3965 non-blocking mode by using socket, paccept, and inotify_init1.
3967 * Versions.def (glibc): Add GLIBC_2.9.
3968 * io/Makefile (routines): Add dup3 and pipe2.
3969 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3970 * io/dup3.c: New file.
3971 * io/pipe2.c: New file.
3972 * posix/unistd.h: Declare dup3 and pipe2.
3973 * socket/Makefile (routines): Add paccept.
3974 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3975 * socket/paccept.c: New file.
3976 * socket/sys/socket.h: Declare paccept.
3977 * sysdeps/unix/syscalls.list: Add entry for dup3.
3978 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3979 epoll_create2 and inotify_init1.
3980 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3981 * sysdeps/unix/sysv/linux/paccept.c: New file.
3982 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3983 possible.
3984 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3985 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3986 inotify_init1, and pipe2 entries.
3987 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3988 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3989 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3990 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3991 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3992 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3993 SOCK_NONBLOCK.
3994 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3995 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3996 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3997 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3998 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3999 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4000 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4001 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4002 EPOLL_NONBLOCK. Declare epoll_create2.
4003 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4004 EFD_NONBLOCK.
4005 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4006 IN_NONBLOCK. Declare inotify_init1.
4007 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4008 SFD_NONBLOCK.
4009 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4010 TFD_NONBLOCK.
4012 * elf/elf.h: Define AT_EXECFN.
4013 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4014 LD_ORIGIN_PATH.
4015 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4016 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4017 if __ASSUME_AT_EXECFN is defined.
4018 (_dl_aux_init): Handle AT_EXECFN.
4019 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4020 for 2.6.27 and up.
4021 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4022 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4023 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4024 _dl_execfn if available and avoid compatibility code if
4025 __ASSUME_AT_EXECFN is defined.
4027 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4028 _dl_discover_osversion only for older kernels.
4030 2008-07-22 Roland McGrath <roland@frob.com>
4032 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4034 2008-07-21 Roland McGrath <roland@frob.com>
4036 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4037 returned too much data out of line.
4039 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4041 * locale/setlocale.c (setname): Remove inline to avoid compiler
4042 warning.
4044 [BZ #6712]
4045 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4047 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4049 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4050 doesn't manage to write anything, fail.
4052 * malloc/hooks.c (__malloc_check_init): Remove printf.
4054 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4056 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4058 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4060 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4061 from inotify.
4062 (main_loop_epoll): Likewise.
4064 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4066 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4068 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4069 if DEBUG is defined.
4071 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4072 query. Adjust buffer size computation for padding.
4074 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4076 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4077 * stdio-common/tst-setvbuf1.c: New file.
4078 * stdio-common/tst-setvbuf1.expect: New file.
4080 [BZ #6719]
4081 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4082 when selecting fully-buffered stream.
4083 Patch by Wang Xin <wxinee@gmail.com>.
4085 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4087 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4088 (__open_2): New function.
4089 (__open64_2): New alias to __open_2.
4090 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4091 (__openat_2): New function.
4092 (__openat64_2): New alias to __openat_2.
4094 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4096 [BZ #6723]
4097 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4099 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4101 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4102 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4103 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4104 __hurd_dfail.
4105 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4106 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4107 * sysdeps/mach/hurd/send.c (__send): Likewise.
4108 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4109 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4111 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4113 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4114 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4115 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4116 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4117 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4118 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4120 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4122 [BZ #6657]
4123 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4124 of %EY.
4125 Patch by Petr Baudis.
4127 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4129 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4130 Patch by Peter Jones <pjones@redhat.com>.
4132 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4134 [BZ #6654]
4135 * stdlib/canonicalize.c (__realpath): readlink can write too much
4136 into the buffer on platforms without PATH_MAX.
4138 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4140 [BZ #6653]
4141 * posix/tst-regex.c (main): Rename to...
4142 (do_test): ... this. Remove cmdline option processing.
4143 (TIMEOUT): Define.
4144 (TEST_FUNCTION): Define.
4145 (CMDLINE_OPTIONS): Define.
4147 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4149 [BZ #5210]
4150 * configure.in: Add -Werror to -fstack-protector test to catch
4151 unsupported architectures.
4152 Patch by Gilles Esponasse <g.esp@free.fr>.
4154 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4156 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4157 getcontext returns ENOSYS.
4159 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4161 * nscd/connections.c (main_loop_poll): Fix test for read error.
4162 (main_loop_epoll): Likewise.
4164 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4166 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4167 better place so it is not called when nscd is used.
4169 * nscd/connections.c: Also recognize and handle changes to the
4170 resolver configuration file.
4172 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4174 * time/strftime.c: Pass reference to tzset_called around to handle
4175 recursive calls.
4177 [BZ #6612]
4178 * time/strftime.c (__strftime_internal): Call tzset() only
4179 when printing timezone-dependent values.
4180 Based on a patch by Petr Baudis <pasky@suse.cz>.
4182 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4183 unconditionally use second gaih_getanswer_slice result.
4185 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4186 (getaddrinfo): RES must always be non-NULL.
4188 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4190 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4191 cr[34] registers.
4192 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4193 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4194 Likewise.
4195 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4196 register.
4198 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4200 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4201 fields.
4202 * nscd/connections.c (inotify_fd): New variable.
4203 (nscd_init): Try to open an inotify descriptor.
4204 If successful, watch files for databases using inotify instead of
4205 having prune threads stat the files.
4206 (nscd_run_prune): Recognize clear_cache flag being set and call
4207 prune_cache appropriately.
4208 (main_loop_poll): Add inotify descriptor to wait set and handle the
4209 reported changes.
4210 (main_loop_epoll): Likewise.
4211 * nscd/cache.c (prune_cache): Don't stat files for databases if
4212 inotify is used.
4213 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4214 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4216 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4217 fixed-size portion of the record.
4218 * nscd/servicescache.c (cache_addserv): Likewise.
4219 * nscd/pwdcache.c (cache_addpw): Likewise.
4220 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4222 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4224 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4225 out we don't use uninitialized memory.
4227 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4228 the client.
4230 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4232 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4233 ignore T_DNAME messages.
4234 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4236 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4238 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4239 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4241 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4243 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4244 instead of portstr to nscd_getserv_r. Patch by
4245 Roman Kagan <rkagan@mail.ru>.
4247 2008-05-26 Jim Meyering <meyering@redhat.com>
4249 Remove more useless "if" tests before "free".
4250 * include/inline-hashtab.h (htab_delete): Likewise.
4251 * libio/freopen.c (freopen): Likewise.
4252 * libio/freopen64.c (freopen64): Likewise.
4253 * locale/programs/ld-collate.c (collate_read): Likewise.
4254 * misc/fstab.c (libc_freeres_fn): Likewise.
4255 * posix/glob.c (globfree): Likewise.
4257 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4259 * string/Makefile (strop-tests): Add memmem.
4260 * string/test-memmem.c: New file.
4261 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4262 (test_init): Size buf1 according to BUF1PAGES.
4264 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4266 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4267 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4268 (CFLAGS-scanf17.c): New.
4269 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4270 * stdio-common/scanf15.c (main): Likewise.
4271 * stdio-common/scanf16.c: New file.
4272 * stdio-common/scanf17.c: New file.
4274 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4276 * resolv/res_send.c (send_dg): If we already have one of two
4277 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4278 use the one answer insted of failing.
4280 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4282 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4283 being executed on PowerPC as the expected result exceeds IBM
4284 long double 128 __LDBL_MAX__.
4286 2008-05-21 Roland McGrath <roland@redhat.com>
4288 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4290 * Makefile (check-data): Use $(abi-name) before other guesses.
4291 Look in $(add-ons) dirs before scripts/data/.
4292 * elf/Makefile (check-data): Likewise.
4294 * scripts/soversions.awk: Grok ABI line.
4295 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4296 Emit definition for abi-name variable.
4298 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4300 * string/endian.h: Define new fixed-size hto* and *toh macros only
4301 if [__USE_BSD].
4303 * iconvdata/Depend: Add localedata.
4305 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4307 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4309 2008-05-08 David S. Miller <davem@davemloft.net>
4311 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4312 HIDDEN_JUMPTARGET.
4313 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4314 (__SYSCALL_CLOBBERS): Remove %g* registers.
4315 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4316 (__SYSCALL_CLOBBERS): Likewise.
4317 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4318 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4320 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4322 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4323 (CALL_ERRNO_LOCATION): Define.
4324 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4325 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4326 (CALL_ERRNO_LOCATION): Define.
4327 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4328 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4329 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4331 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4333 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4334 variable.
4336 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4338 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4339 (FIRST_FRAME_POINTER): Define.
4341 2008-05-09 David S. Miller <davem@davemloft.net>
4343 * sysdeps/sparc/sparc64/backtrace.c: New file.
4345 2008-05-14 David S. Miller <davem@davemloft.net>
4347 * sysdeps/sparc/machine-gmon.h: New file.
4348 * sysdeps/sparc/sparc-mcount.S: Likewise.
4349 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4350 sysdep_routines in gmon directory.
4352 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4354 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4356 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4358 * resolv/res_query.c (__libc_res_nquery): In case one of two
4359 answer was too short don't try to read that answer's header.
4361 * resolv/res_send.c (send_dg): In case of timeout and there are
4362 two queries and one has been answered, return value indicating
4363 success.
4365 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4367 * nscd/cache.c (cache_add): Take additional parameter specifying
4368 whether this is in response of a cache refill. Check alignment
4369 of package data. Revamp waking of pruning thread.
4370 (prune_cache): Small optimization.
4371 * nscd/nscd.h: Adjust cache_add prototypes.
4372 * nscd/aicache.c: Adjust cache_add calls.
4373 * nscd/grpcache.c: Likewise.
4374 * nscd/hstcache.c: Likewise.
4375 * nscd/initgrcache.c: Likewise.
4376 * nscd/pwdcache.c: Likewise.
4377 * nscd/servicescache.c: Likewise.
4378 * nscd/connections.c (restart): Really disable cache use before
4379 exec attempt. If it fails, reenable cache.
4380 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4381 time to max to be able to notice concurrent cache additions. Unlock
4382 prune_lock while performing gc. Afterwards compute wakeup time with
4383 current wakeup_time value in mind.
4385 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4387 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4389 * nscd/mem.c (gc): Correctly determine highest used array element
4390 in mark.
4392 * nscd/mem.c (markrange): Add assert to check entries are all
4393 aligned. Small cleanup in bitmap use.
4395 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4396 blockoff of type nscd_ssize_t.
4397 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4398 (mempoll_alloc): Record block offset and not address.
4400 * nscd/mem.c (gc): Fix test for stack overuse.
4402 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4403 more asserts.
4405 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4406 entry is available, believe it.
4408 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4409 no answers return NSS_STATUS_NOTFOUND.
4410 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4411 buffer does not have any content.
4413 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4415 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4417 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4418 lookup, don't assign canon unconditionally.
4420 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4422 * string/Makefile (distribute): Add str-two-way.h.
4424 2008-03-29 Eric Blake <ebb9@byu.net>
4426 Rewrite string searches to O(n) rather than O(n^2).
4427 * string/str-two-way.h: New file. For linear fixed-allocation
4428 string searching.
4429 * string/memmem.c: New implementation.
4430 * string/strstr.c: New implementation.
4431 * string/strcasestr.c: New implementation.
4433 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4435 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4436 opr.ctx_type.
4437 (calc_first): Initialize constraint field.
4438 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4439 Use search_duplicated_node to avoid loops. Fix grammar.
4440 (duplicate_node): Merge constraint field for all node types.
4441 (calc_eclosure_iter): Look at constraint field for all node types.
4442 * posix/regex_internal.c (create_cd_newstate): Don't look at
4443 create_cd_newstate.
4445 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4447 [BZ #6428]
4448 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4450 [BZ #6442]
4451 * string/endian.h: Add macros for fixed-size endian conversion.
4452 * bits/byteswap.h: Allow inclusion from <endian.h>.
4453 * sysdeps/i386/bits/byteswap.h: Likewise.
4454 * sysdeps/ia64/bits/byteswap.h: Likewise.
4455 * sysdeps/s390/bits/byteswap.h: Likewise.
4456 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4457 * string/Makefile (tests): Add tst-endian.
4458 * string/tst-endian.c: New file.
4460 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4461 Patch by Reuben Thomas.
4463 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4465 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4467 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4469 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4471 [BZ #6461]
4472 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4473 Add missing braces.
4474 (BODY for __gconv_transform_internal_ascii): Likewise.
4476 [BZ #6472]
4477 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4478 to be treated like link-local addresses.
4479 (match_prefix): Don't treat IPv4 loopback address special when
4480 converting to v4 mapped addressed.
4482 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4483 if necessary.
4484 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4485 * posix/tst-rfc3484-2.c: Likewise.
4486 * posix/tst-rfc3484-3.c: Likewise.
4488 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4489 and SCTP.
4491 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4493 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4495 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4497 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4499 * po/lt.po: New file. From Lituanian translation team.
4501 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4503 Introduce TLS descriptors for i386 and x86_64.
4504 * include/inline-hashtab.h: New file, copied from 2005's
4505 libiberty, with fix for memory leak imported afterwards by
4506 Glauber de Oliveira Costa.
4507 * elf/tlsdeschtab.h: New file.
4508 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4509 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4510 (CHECK_STATIC_TLS): Move to...
4511 * elf/dynamic-link.h: ... this file.
4512 (TRY_STATIC_TLS): New macro.
4513 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4514 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4515 R_386_TLS_DESC): Define.
4516 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4517 binutils.
4518 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4519 R_X86_64_TLSDESC): Define.
4520 (R_386_NUM, R_X86_64_NUM): Adjust.
4521 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4522 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4523 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4524 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4525 release tlsdesc_table.
4526 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4527 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4528 (elf_machine_rel): Handle R_386_TLS_DESC.
4529 (elf_machine_rela): Likewise.
4530 (elf_machine_lazy_rel): Likewise.
4531 (elf_machine_lazy_rela): Likewise.
4532 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4533 * sysdeps/i386/dl-tlsdesc.S: New file.
4534 * sysdeps/i386/dl-tlsdesc.h: New file.
4535 * sysdeps/i386/tlsdesc.c: New file.
4536 * sysdeps/i386/tlsdesc.sym: New file.
4537 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4538 tlsdesc_table.
4539 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4540 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4541 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4542 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4543 release tlsdesc_table.
4544 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4545 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4546 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4547 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4548 (elf_machine_rela): Likewise.
4549 (elf_machine_lazy_rel): Likewise.
4550 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4551 (__tls_get_addr): Do not declare for non-shared compiles.
4552 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4553 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4554 * sysdeps/x86_64/tlsdesc.c: New file.
4555 * sysdeps/x86_64/tlsdesc.sym: New file.
4556 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4557 tlsdesc_table for both 32- and 64-bit structs.
4559 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4561 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4562 its own function. This reduces the frame setup costs and more.
4564 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4566 [BZ #3406]
4567 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4568 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4570 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4572 * io/openat.c (__openat_2): Also pass fd to __openat.
4573 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4574 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4576 * string/tester.c (test_memcmp): Add a few more tests.
4577 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4579 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4581 * nscd/cache.c (cache_add): Before returning with failure and this
4582 is the first use of the record, mark it as unusable.
4583 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4584 reporting a failure.
4585 * nscd/grpcache.c: Likewise
4586 * nscd/hstcache.c: Likewise.
4587 * nscd/initgrcache.c: Likewise.
4588 * nscd/pwdcache.c: Likewise.
4589 * nscd/servicescache.c: Likewise.
4591 2008-05-10 Roland McGrath <roland@redhat.com>
4593 [BZ #6505]
4594 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4596 2008-05-08 David S. Miller <davem@davemloft.net>
4598 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4600 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4601 (__ieee754_y0l): Likewise.
4602 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4603 (__ieee754_y1l): Likewise.
4604 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4605 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4606 frexpl and ldexpl. math_private.h provides them and the latter
4607 is not even used.
4608 (__log1pl): Use __frexpl.
4610 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4612 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4613 prototypes.
4614 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4615 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4616 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4617 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4618 af==AF_UNSPEC.
4619 (_nss_nis_gethostbyname4_r): New function.
4620 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4621 Change to also handle af==AF_UNSPEC.
4622 (get_tablename): New function. Use it to avoid duplication.
4623 (_nss_nisplus_gethostbyname4_r): New function.
4624 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4625 available.
4626 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4627 * nss/nss.h: Define struct gaih_addrtuple.
4628 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4629 af==AF_UNSPEC.
4630 (_nss_files_gethostbyname4_r): New function.
4631 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4632 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4633 calls.
4634 * resolv/res_query.c (__libc_res_nquery): Take two additional
4635 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4636 look up IPv4 and IPv6.
4637 Change all callers.
4638 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4639 for an additional query and answer buffer. Pass to send_vc and
4640 send_dg.
4641 (send_vc): Send possibly two requests and receive two answers.
4642 (send_dg): Likewise.
4643 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4644 __libc_res_nquery.
4645 (_nss_dns_gethostbyname4_r): New function.
4646 (gaih_getanswer_slice): Likewise.
4647 (gaih_getanswer): Likewise.
4648 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4649 __libc_res_nquery call.
4650 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4651 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4652 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4653 available.
4655 2008-05-05 David S. Miller <davem@davemloft.net>
4657 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4658 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4660 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4662 Fix termios bit macros.
4663 Move *DLY definitions where they belong, in termios.h.
4664 Add *[0-3] definitions.
4665 Fixes confusion between VT and FF.
4666 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4667 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4668 are already defined to avoid collision with termios.h.
4669 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4670 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4671 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4672 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4673 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4674 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4675 VTDLY, VT0, VT1): New macros.
4676 [__USE_GNU] (OLCUC): Change value of macro.
4677 [__USE_XOPEN] (OFILL): New macro.
4678 [__USE_BSD] (CRTSCTS): Change value.
4679 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4680 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4681 (B7200, B14400, B28800, B76800): New macros.
4683 2008-05-01 David S. Miller <davem@davemloft.net>
4685 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4686 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4687 (gen-as-const-headers): Add it.
4688 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4689 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4690 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4691 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4693 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4694 six system call parameters.
4695 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4697 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4699 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4700 RUSAGE_LWP.
4701 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4702 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4704 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4706 * stdlib/tst-setcontext.c: Include unistd.h.
4708 2008-04-25 David S. Miller <davem@davemloft.net>
4710 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4711 Pass "union semun" properly in to sys_ipc, it must be passed
4712 by value, not by reference.
4714 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4716 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4717 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4718 * nscd/connections.c (mem_in_flight): Likewise.
4720 * nscd/nscd.h (dbs): Make hidden.
4722 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4723 Avoid returning -1, return 0 instead.
4725 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4727 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4729 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4731 [BZ #5209]
4732 * sysdeps/unix/sysv/linux/times.c: New file.
4734 [BZ #5381]
4735 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4736 mem_in_flight_list variables. Add new parameter to mempool_alloc
4737 prototype.
4738 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4739 appropriate mem_in_flight element.
4740 (gc): Take allocations which have not yet been committed to the
4741 database into account.
4742 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4743 Reset mem_in_flight before returning.
4744 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4745 cue it up in mem_in_flight_list.
4746 * nscd/aicache.c: Adjust mempool_alloc call.
4747 * nscd/grpcache.c: Likewise.
4748 * nscd/hstcache.c: Likewise.
4749 * nscd/initgrcache.c: Likewise.
4750 * nscd/pwdcache.c: Likewise.
4751 * nscd/servicescache.c: Likewise.
4752 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4753 of -fpie.
4755 * nscd/connections.c (handle_request): Provide better error message
4756 in case SELinux forbids the service.
4758 * version.h (VERSION): Bump to 2.8.90.
4760 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4762 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4764 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4766 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4767 Also use for 32-bit.
4768 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4769 __nextafter instead of nextafter to avoid local PLT.
4770 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4771 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4773 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4775 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4776 __fe_nomask_env.
4777 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4778 <fenv_libc.h> instead of <fenv.h>.
4779 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4780 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4782 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4784 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4785 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4786 function from fegetexcept and make old name weak alias.
4787 * include/fenv.h: Declare __fegetexcept.
4788 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4789 fegetexcept.
4790 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4791 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4792 to fetestexcept.
4793 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4794 instead of frexpl to avoid local PLT.
4795 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4796 ilogbl to avoid local PLT.
4797 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4798 instead of ldexpl to avoid local PLT.
4799 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4800 __roundl not roundl to avoid local PLT.
4801 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4802 local PLTs. Use __sincosl instead of separate sinl and cosl
4803 calls.
4804 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4806 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4807 version for ppc64 to 2.4.21 since without it makecontext will fail.
4809 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4810 to the ABI in use.
4811 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4812 .__tls_get_addr.
4813 [__powerpc64__] (TLS_GD): Likewise.
4815 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4817 [BZ #4997]
4818 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4819 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4820 mantissa.
4821 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4822 Likewise. Also account for when x is an odd number between 2^52
4823 and 2^53-1.
4824 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4825 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4826 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4827 detect aforementioned erroneous conditions.
4829 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4831 * configure.in: Check for -fno-section-anchors in addition to
4832 -fno-toplevel-reorder.
4834 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4836 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4838 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4839 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4840 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4841 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4842 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4843 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4845 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4847 [BZ #5443]
4848 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4849 * time/alt_digit.c: Likewise.
4850 * wcsmbs/wcsmbsload.c: Likewise.
4852 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4854 * version.h (VERSION): Bump to 2.8.
4856 * timzeone/asia: Update from tzdata2008b.
4857 * timezone/backward: Likewise.
4858 * timezone/europe: Likewise.
4859 * timezone/northamerica: Likewise.
4860 * timezone/southamerica: Likewise.
4861 * timezone/iso3166.tab: Likewise.
4862 * timezone/leapseconds: Likewise.
4863 * timezone/zone.tab: Likewise.
4864 * timezone/private.h: Update from tzcode2008a.
4865 * timezone/zdump.c: Likewise.
4866 * timezone/zic.c: Likewise.
4868 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4870 [BZ #5741]
4871 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4872 Define additonal Data Cache Block instruction macros.
4873 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4874 Replace dcbst with dcbf and sync with sync/isync.
4876 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4878 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4879 Always set ELF_RTYPE_CLASS_PLT.
4880 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4882 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4884 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4885 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4886 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4887 For ISA 2.01 and later replace mftb with mfspr 268.
4889 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4891 [BZ #5768]
4892 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4893 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4895 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4897 [BZ #5768]
4898 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4899 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4900 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4901 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4903 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4905 * stdlib/tst-makecontext.c (othervar): New variable.
4906 (cf): Test sign extending the argument to long.
4908 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4910 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4911 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4912 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4913 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4914 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4915 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4916 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4918 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4920 * elf/Makefile (tests): Substitute tests-vis-yes here.
4921 (tests-vis-yes): Delete.
4922 (modules-name, modules-vis-yes): Similarly.
4924 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4926 [BZ #4407]
4927 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4928 Preserve sign in signgamp when x is zero.
4930 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4932 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4933 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4934 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4935 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4936 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4937 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4939 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4941 [BZ #4314]
4942 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4943 buffers.
4945 [BZ #5209]
4946 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4947 a reserved error value.
4949 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4950 value to check for correct sign extension.
4952 [BZ #5436]
4953 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4954 Copy 64-bit parameter values even though this is not required in
4955 the standard.
4957 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4958 PC save.
4960 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4962 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4963 PC save.
4965 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4967 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4969 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4971 [BZ #5998]
4972 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4973 in line-buffered stream failed.
4974 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4976 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4978 [BZ #6024]
4979 * scripts/abi-versions.awk: If the version specified by
4980 --enable-oldest-abi is older than the first version for this
4981 architecture, use the default version.
4983 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4984 as well when ignoring the whole category.
4986 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4988 [BZ #6042]
4989 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4990 ETHERTYPE_* definitions.
4991 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4993 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4995 * stdlib/mbtowc.c (__no_r_state): Remove.
4996 (mbtowc): New static state variable. Use it instead of
4997 __no_r_state.
4998 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4999 (__wctomb_state): New hidden variable.
5000 (wctomb): Use __wctomb_state instead of __no_r_state.
5001 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5002 (__wctomb_state): New extern decl.
5003 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5005 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5007 [BZ #5475]
5008 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5010 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5012 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5014 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5016 * po/nl.po: Update from translation team.
5018 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5020 [BZ #6007]
5021 * string/strfry.c: Handle empty strings again.
5023 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5025 [BZ #5443]
5026 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5027 before looking for translation.
5028 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5029 * locale/freelocale.c: Likewise.
5030 * locale/newlocale.c: Likewise.
5031 * locale/setlocale.c: Likewise.
5032 Based partially on a patch by ryo@np.css.fujitsu.com.
5034 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5036 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5037 acquiring wrlock. Do conv_tab allocation while holding lock.
5038 * intl/Makefile: Add rules to build and run tst-gettext6.
5039 * intl/tst-gettext6.c: New test.
5040 * intl/tst-gettext6.sh: New file.
5042 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5044 * po/nl.po: Update from translation team.
5046 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5047 provided through st_blksize, try the default size before giving up.
5049 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5051 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5053 [BZ #5939]
5054 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5056 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5057 error message. POSIX today does not require the messages to be in
5058 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5060 [BZ #5979]
5061 * sunrpc/auth_unix.c: Unify printed strings.
5062 * sunrpc/clnt_tcp.c: Likewise.
5063 * sunrpc/clnt_udp.c: Likewise.
5064 * sunrpc/clnt_unix.c: Likewise.
5065 * sunrpc/svc_tcp.c: Likewise.
5066 * sunrpc/svc_udp.c: Likewise.
5067 * sunrpc/svc_unix.c: Likewise.
5068 * sunrpc/xdr.c: Likewise.
5069 * sunrpc/xdr_array.c: Likewise.
5070 * sunrpc/xdr_rec.c: Likewise.
5071 * sunrpc/xdr_ref.c: Likewise.
5072 * locale/programs/ld-time.c (time_finish): Unify messages.
5073 * locale/programs/locfile.c (handle_copy): Fix typo.
5074 * nscd/nscd.c (options): Fix typo.
5076 [BZ #5995]
5077 * stdlib/strtod_l.c: Use correct sign for result in one more
5078 underflow case.
5079 Patch by Eric Blake <ebb9@byu.net>.
5081 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5083 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5084 and creat system calls.
5085 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5086 call.
5087 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5088 system calls.
5089 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5090 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5091 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5093 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5095 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5096 <linux/limits.h> has defined it.
5097 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5098 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5099 headers.
5100 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5101 it instead of ARG_MAX.
5103 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5105 * posix/gai.conf: Fix comment for scope nullbits.
5106 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5107 default to 128 bits for v4 mapped addresses.
5109 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5111 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5112 ptrace call to get the ieee_instruction_pointer from the kernel.
5113 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5114 ptrace call to set the ieee_instructtion_pointer.
5115 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5116 Add comment that ieee_instruction_pointer is always 0.
5118 2008-03-09 Andreas Jaeger <aj@suse.de>
5120 [BZ #5857]
5121 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5122 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5123 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5125 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5126 (rint_test): Likewise.
5128 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5130 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5131 call.
5132 (__nisfind_server): Similar for open readColdStartFile call.
5133 Patch partially by Jim Meyering.
5134 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5135 around internal_setent call.
5137 * po/vi.po: New Vietnamese translation.
5139 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5140 ADJ_OFFSET_SS_READ.
5142 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5143 remove CLONE_STOPPED.
5145 2008-02-10 Jim Meyering <meyering@redhat.com>
5147 Remove useless "if" before "free":
5148 * elf/ldconfig.c (parse_conf_include): Likewise.
5149 * gmon/gmon.c (weak_alias): Likewise.
5150 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5151 * inet/rcmd.c (__validuser2_sa): Likewise.
5152 * intl/bindtextdom.c (set_binding_values): Likewise.
5153 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5154 * libio/genops.c (save_for_backup): Likewise.
5155 * libio/wgenops.c (save_for_wbackup): Likewise.
5156 * locale/programs/ld-collate.c (collate_read): Likewise.
5157 * locale/programs/linereader.c (get_string): Likewise.
5158 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5159 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5160 * resolv/res_debug.c (do_section): Likewise.
5161 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5162 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5163 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5164 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5165 * time/tzset.c (tzset_internal): Likewise.
5167 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5169 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5170 of ASSEMBLER.
5172 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5174 [BZ #5903]
5175 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5176 not stream for output file. Open output file here.
5177 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5178 and output file name.
5179 (process_fd): Likewise.
5180 (process_file): Likewise.
5181 (main): Adjust callers of changed functions.
5182 * iconv/iconv_prog.h: Adjust prototype.
5184 2008-03-09 Andreas Jaeger <aj@suse.de>
5186 [BZ #5753]
5187 * sysdeps/ia64/ieee754.h: Use protected namespace
5188 __BIG_ENDIAN/__LITTLE_ENDIAN.
5189 * sysdeps/ieee754/ieee754.h: Likewise.
5190 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5192 2008-03-08 Roland McGrath <roland@frob.com>
5194 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5195 ignore a signal that came from a machine exception, treat it as a
5196 fatal core-dump signal instead.
5197 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5199 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5200 Clear DF bit in thread state's eflags.
5201 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5203 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5205 [BZ #5774]
5206 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5207 of NAN(...) sequence.
5208 * stdlib/Makefile (tests): Add tst-strtod6.
5209 * stdlib/tst-strtod6.c: New file.
5211 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5213 [BZ #5762]
5214 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5215 putting offending option character in quotes. Clean up error
5216 messages.
5217 * po/be.po: Adjust msgstr in translation file.
5218 * po/bg.po: Likewise.
5219 * po/ca.po: Likewise.
5220 * po/cs.po: Likewise.
5221 * po/da.po: Likewise.
5222 * po/de.po: Likewise.
5223 * po/es.po: Likewise.
5224 * po/fr.po: Likewise.
5225 * po/hr.po: Likewise.
5226 * po/ko.po: Likewise.
5227 * po/nl.po: Likewise.
5228 * po/rw.po: Likewise.
5229 * po/sk.po: Likewise.
5230 * po/sv.po: Likewise.
5231 * po/tr.po: Likewise.
5232 * po/zh_CN.po: Likewise.
5233 * po/zh_TW.po: Likewise.
5235 [BZ #5760]
5236 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5237 Patch by Roland Bless <roland@bless.de>.
5239 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5240 .o file.
5241 * elf/Makefile (routines): Add dl-sysdep.
5242 (elide-routines.os): Likewise.
5244 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5246 [BZ #5786]
5247 * elf/dl-sysdep.c: Undefine ROUND after use.
5248 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5249 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5250 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5251 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5252 to ...
5253 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5254 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5255 if necessary.
5256 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5258 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5259 _dl_tls_get_addr_soft element.
5260 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5261 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5262 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5263 GLRO.
5264 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5265 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5266 of internal_function.
5268 * stdlib/Makefile (aux): Add tens_in_limb.
5269 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5270 * stdlib/tens_in_limb.c: ...here. New file.
5272 [BZ #5778]
5273 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5274 __statfs_chown_restricted.
5275 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5276 for _PC_CHOWN_RESTRICTED.
5277 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5278 Implement __statfs_chown_restricted.
5279 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5280 _POSIX_CHOWN_RESTRICTED value to zero.
5281 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5282 defined to zero.
5284 * sysdeps/x86_64/rtld-memset.c: New file.
5286 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5288 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5290 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5291 Barcelona machine. Make default fall through branch of
5292 __x86_64_preferred_memory_instruction check as the integer code path.
5294 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5296 * sysdeps/x86_64/cacheinfo.c
5297 (__x86_64_preferred_memory_instruction): New variable.
5298 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5300 * sysdeps/x86_64/memset.S: Rewrite.
5302 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5304 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5305 __obstack_printf_chk): New prototypes.
5306 (__vasprintf_chk, __vdprintf_chk,
5307 __obstack_vprintf_chk): Likewise.
5308 Add libc_hidden_proto.
5309 * libio/obprintf.c
5310 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5311 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5312 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5313 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5314 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5315 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5316 __obstack_vprintf_chk): New prototypes.
5317 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5318 obstack_vprintf): New inlines.
5319 * debug/dprintf_chk.c: New file.
5320 * debug/vdprintf_chk.c: New file.
5321 * debug/asprintf_chk.c: New file.
5322 * debug/vasprintf_chk.c: New file.
5323 * debug/obprintf_chk.c: New file.
5324 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5325 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5326 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5327 @@GLIBC_2.8.
5328 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5329 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5330 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5331 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5332 libc_hidden_proto.
5333 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5334 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5335 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5336 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5337 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5338 @@GLIBC_2.8.
5339 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5340 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5341 obstack_vprintf_chk.
5342 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5343 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5344 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5345 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5346 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5347 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5349 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5351 [BZ #5779]
5352 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5353 Patch by Roy Marples <roy@marples.name>.
5355 [BZ #5736]
5356 * malloc/malloc.c: Fix typo in comment.
5358 [BZ #5627]
5359 * locale/iso-639.def: Add Shuswap.
5361 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5363 [BZ #5790]
5364 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5365 overwrite *h_errnop/*errnop values from getanswer_r in case of
5366 failure.
5368 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5370 [BZ #5818]
5371 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5372 (verify_persistent_db): Remove one unnecessary test and add a new one
5373 for bad configuration.
5374 (nscd_init): Improve error reported when persistent database cannot
5375 be reused.
5376 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5377 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5378 .suggested_module and .max_db_size and case config file says the
5379 values are zero.
5380 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5382 [BZ #5854]
5383 * nis/ypclnt.c (yp_order): Fix handling of return value of
5384 do_ypcall_tr call.
5385 Patch by Jeff Moyer <jmoyer@redhat.com>.
5387 * po/fr.po: Update from translation team.
5389 2008-02-22 Andreas Jaeger <aj@suse.de>,
5390 Carlos O'Donell <carlos@systemhalted.org>
5392 [BZ #5012]
5393 * FAQ.in: Describe why glibc needs to be compiled with
5394 optimization.
5396 2008-02-19 Roland McGrath <roland@redhat.com>
5398 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5400 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5402 [BZ #5737]
5403 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5404 __USE_MISC is defined.
5406 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5408 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5409 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5410 sys/timerfd.h.
5411 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5412 timerfd_gettime, timerfd_settime.
5413 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5414 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5416 2008-02-08 Roland McGrath <roland@redhat.com>
5418 * elf/elf.h (NT_PPC_SPE): New macro.
5420 2008-02-06 Roland McGrath <roland@redhat.com>
5422 * Makerules ($(common-objpfx)sysd-rules):
5423 Depend on $(sysdep-makeconfigs).
5425 2008-01-31 Roland McGrath <roland@redhat.com>
5427 [BZ #5442]
5428 * configure.in: Use -print-file-name if it yields a directory,
5429 for each of include and include-fixed.
5430 * configure: Regenerated.
5432 * Makeconfig (sysd-rules-targets): New variable.
5433 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5434 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5436 2008-01-30 Roland McGrath <roland@redhat.com>
5438 * manual/libc.texinfo: Update back-cover text.
5440 * elf/elf.h (NT_386_TLS): New macro.
5442 2008-01-29 Roland McGrath <roland@redhat.com>
5444 * Makeconfig (sysd-rules-patterns): New variable.
5445 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5446 (check-inhibit-asm): New canned sequence, replaces ...
5447 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5448 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5449 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5450 (CFLAGS-rtld): Variable removed.
5452 2008-01-24 Roland McGrath <roland@redhat.com>
5454 * configure.in: Let configure fragments set base_os.
5455 * configure: Regenerated.
5457 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5459 * po/ko.po: Update from translation team.
5461 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5463 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5465 2008-01-12 Andreas Jaeger <aj@suse.de>
5467 [BZ #5040]
5468 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5469 Add EPOLLRDHUP.
5471 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5473 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5474 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5475 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5477 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5479 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5480 * elf/dl-close.c (_dl_close): Check for it.
5481 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5482 (_dl_allocate_static_tls): Likewise.
5483 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5484 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5485 to it.
5486 * elf/tst-tls16.c: New file.
5487 * elf/tst-tlsmod16a.c: New file.
5488 * elf/tst-tlsmod16b.c: New file.
5489 * elf/Makefile: Add rules to build and run tst-tls16.
5491 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5493 [BZ #5628]
5494 * bits/shm.h: Fix comment describing shmid_ds.
5495 * sysdeps/gnu/bits/shm.h: Likewise.
5496 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5497 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5498 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5499 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5500 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5501 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5502 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5503 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5504 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5506 [BZ #5607]
5507 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5508 prototypes.
5509 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5510 additional suffixes.
5511 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5512 Add optional functions mq_timedreceive and mq_timedsend.
5513 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5514 * conform/data/pthread.h-data: Fix prototype of
5515 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5516 * conform/data/semaphore.h-data: Allow time.h definitions.
5517 * conform/data/signal.h-data: Likewise.
5518 * conform/data/stdio.h-data: getw and putw are not required in v6.
5519 * conform/data/stdlib.h-data: Change setstate prototype.
5520 * conform/data/string.h-data: Fix strerror_r prototype.
5521 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5522 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5523 Fix readlink prototype.
5524 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5525 in6addr_loopback.
5526 * inet/netinet/in.h: Cleanup namespace.
5527 * posix/regex.h: Likewise.
5528 * resolv/netdb.h: Likewise.
5529 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5530 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5531 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5532 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5533 of names of in in6_addr.
5534 (default_precedence): Likewise.
5535 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5536 NULL definition.
5538 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5540 * conform/data/fmtmsg.h-data: Add missing allows.
5541 * conform/data/ftw.h-data: Likewise.
5542 * conform/data/inttypes.h-data: Likewise.
5543 * conform/data/math.h-data: Likewise.
5544 * conform/data/signal.h-data: Likewise.
5545 * conform/data/net/if.h-data: Likewise.
5546 * conform/data/netinet/in.h-data: Likewise.
5547 * conform/data/sys/socket.h-data: Likewise.
5549 [BZ #5614]
5550 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5551 (__strtok_r): Simplify.
5552 * string/tester.c (test_strtok_r): Add test case for futile search
5553 with single-character seach string.
5555 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5557 * po/ko.po: Update from translation team.
5559 2008-01-11 Andreas Jaeger <aj@suse.de>
5561 [BZ #5600]
5562 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5563 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5564 kernel header.
5566 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5568 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5569 native interface lookup in all the relevant places.
5571 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5572 Ulrich Drepper <drepper@redhat.com>
5574 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5575 field. Use sockaddr_in6 for source_addr.
5576 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5577 (match_prefix): Likewise.
5578 (get_label): Likewise.
5579 (get_precedence): Likewise.
5580 (rfc3484_sort): Change to use indirect access to results array.
5581 Adjust to use of sockaddr_in6. Replace service_order test with
5582 simple index comparison.
5583 (getaddrinfo): Define order array. Initialize it. Don't initialize
5584 service_order field. Adjust qsort_t calls. Access sorted result
5585 array indirectly through order array.
5586 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5587 * posix/tst-rfc3484-2.c: Likewise.
5588 * posix/tst-rfc3484-3.c: Likewise.
5590 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5592 [BZ #5541]
5593 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5594 pollfd structures.
5595 Patch by André Cruz.
5597 [BZ #5545]
5598 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5599 (clnt_spcreateerror): Likewise.
5601 [BZ #5553]
5602 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5603 (public_mEMALIGn): Likewise.
5604 Patch mostly by Daniel Jacobowitz.
5606 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5608 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5609 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5610 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5611 * stdlib/tst-makecontext2.c: New test.
5613 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5615 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5616 defined.
5617 (REINIT_PARAMS): Likewise. Undefine before end of file.
5618 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5619 transliteration hooks and REINIT_PARAMS afterwards.
5620 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5621 status.
5622 (REINIT_PARAMS): Define.
5623 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5624 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5625 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5626 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5627 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5628 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5629 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5630 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5631 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5632 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5633 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5634 * iconvdata/tst-iconv7.c: New test.
5636 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5638 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5640 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5642 [BZ #5112]
5643 * nscd/connections.c (restart): Fix condition.
5645 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5647 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5648 __ctype_toupper_loc): Add __THROW.
5650 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5652 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5653 recognition of interface family.
5655 * posix/getconf.c: Update copyright year.
5656 * nss/getent.c: Likewise.
5657 * iconv/iconvconfig.c: Likewise.
5658 * iconv/iconv_prog.c: Likewise.
5659 * elf/ldconfig.c: Likewise.
5660 * catgets/gencat.c: Likewise.
5661 * csu/version.c: Likewise.
5662 * elf/ldd.bash.in: Likewise.
5663 * elf/sprof.c (print_version): Likewise.
5664 * locale/programs/locale.c: Likewise.
5665 * locale/programs/localedef.c: Likewise.
5666 * nscd/nscd.c (print_version): Likewise.
5667 * debug/xtrace.sh: Likewise.
5668 * malloc/memusage.sh: Likewise.
5669 * malloc/mtrace.pl: Likewise.
5670 * debug/catchsegv.sh: Likewise.
5672 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5674 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5675 second lookup.
5677 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5679 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5680 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5682 2007-12-17 Roland McGrath <roland@redhat.com>
5684 * inet/ether_line.c (ether_line): Remove unused variable.
5686 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5688 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5689 and winp.
5690 * login/openpty.c (openpty): Likewise.
5691 * login/pty.h (openpty, forkpty): Likewise.
5692 * manual/terminal.texi (openpty, forkpty): Likewise.
5694 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5696 * malloc/malloc.c (public_cALLOc): For arenas other than
5697 main_arena, count all bytes inside the mprotect_size range of the
5698 heap as uninitialized.
5700 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5702 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5703 executable stacks.
5705 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5706 mTRIm for all of them.
5707 (mTRIm): Additionally iterate over all free blocks and use madvise
5708 to free memory for all those blocks which contain at least one
5709 memory page.
5710 * malloc/tst-trim1.c: New file.
5711 * malloc/Makefile (tests): Add tst-trim1.
5713 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5715 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5717 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5718 First cast argument to long
5719 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5720 Return long.
5721 (__vdso_clock_gettime): Likewise.
5722 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5723 return long.
5725 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5727 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5728 * locale/nl_langinfo_l.c: Real implementation, copied from
5729 nl_langinfo.c.
5730 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5732 2007-12-01 Jim Meyering <meyering@redhat.com>
5734 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5735 that would inhibit utf8-optimization of a regexp containing line-
5736 or buffer-anchors, e.g., `^', `$'.
5738 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5740 * time/bug-getdate1.c (do_test): Don't use century values which
5741 aren't valid on 32-bit systems.
5743 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5745 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5746 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5747 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5748 __strcat_g, __strncat_g): Add __asm__.
5750 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5752 [BZ #5477]
5753 * io/fchmodat.c: Fix typo in stub_warning use.
5754 Patch by Petr Salinger.
5756 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5758 * iconvdata/hp-thai8.c: New file.
5759 * iconvdata/Makefile: Add rules for hp-thai8.c.
5760 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5761 * iconvdata/gconv-modules: Likewise.
5763 [BZ #5464]
5764 * iconvdata/hp-greek8.c: New file.
5765 * iconvdata/Makefile: Add rules for hp-greek8.c.
5766 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5767 * iconvdata/gconv-modules: Likewise.
5769 [BZ #5463]
5770 * iconvdata/hp-turkish8.c: New file.
5771 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5772 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5773 * iconvdata/gconv-modules: Likewise.
5775 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5776 (shrink_heap): ... this new function.
5777 (heap_trim): Call shrink_heap instead of grow_heap.
5779 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5780 case don't call alloc_perturb.
5782 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5784 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5785 possible.
5786 * sysdeps/unix/sysv/linux/kernel-features.h
5787 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5788 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5790 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5792 [BZ #5424]
5793 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5794 * stdio-common/Makefile (tests): Add bug22.
5795 * stdio-common/bug22.c: New file.
5797 [BZ #5451]
5798 * time/getdate.c: Fix filling in default values.
5799 * time/bug-getdate1.c: New file.
5800 * time/Makefile: Add rules to build and run bug-getdate1.
5802 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5803 * iconvdata/ebcdic-es.c: Likewise.
5804 * iconvdata/ebcdic-es-a.c: Likewise.
5805 * iconvdata/ebcdic-uk.c: Likewise.
5806 * iconvdata/iso8859-16.c: Likewise.
5807 * iconvdata/viscii.c: Likewise.
5808 * iconvdata/iso8859-9e.c: Likewise.
5809 * iconvdata/Makefile: Adjust appropriately.
5811 [BZ #5428]
5812 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5813 __need_wint_t.
5815 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5817 [BZ #5427]
5818 * iconvdata/hp-roman9.c: New file.
5819 * iconvdata/Makefile: Add rules for hp-roman9.c.
5820 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5821 * iconvdata/gconv-modules: Likewise.
5823 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5824 * iconvdata/Makefile: Adjust appropriately.
5826 [BZ #5441]
5827 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5828 structure, it's allocated with alloca.
5829 * stdio-common/Makefile (tests): Add bug21.
5830 * stdio-common/bug21.c: New file.
5832 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5834 [BZ #5452]
5835 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5836 keyword for gcc's braced-groups.
5838 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5840 [BZ #5454]
5841 * inet/ether_line.c: Strip hostname of whitespaces.
5842 * inet/Makefile (tests): Add tst-ether_line.
5843 * inet/tst-ether_line.c: New file.
5845 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5847 [BZ #5439]
5848 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5850 [BZ #5435]
5851 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5853 * stdlib/tst-setcontext.c: Catch the case where the links gets
5854 messed up and we do not reach main again.
5856 * po/ca.po: Update from translation team.
5858 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5860 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5861 * posix/regex.h (REG_ENOSYS): Likewise.
5862 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5864 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5866 * nscd/nscd.h (MAX_STACK_USE): Define.
5867 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5868 (gc): Initialize stack_used based on allocation in prune_cache.
5869 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5870 Clear array before use.
5872 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5873 memory allocation failed.
5874 * nscd/hstcache.c (cache_addhst): Likewise.
5875 * nscd/grpcache.c (cache_addgr): Likewise.
5876 * nscd/servicescache.c (cache_addserv): Likewise.
5877 * nscd/pwdcache.c (cache_addpw): Likewise.
5878 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5880 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5882 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5883 and creat system calls.
5885 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5887 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5889 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5890 Add netiucv/iucv.h.
5891 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5892 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5893 protocol.
5894 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5895 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5896 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5898 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5900 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5901 strncat): Define as macros to avoid compile errors.
5903 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5904 creat entries.
5906 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5908 [BZ #5382]
5909 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5910 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5911 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5912 overflow it.
5913 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5915 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5916 Return zero in case the thread library is not NPTL.
5918 [BZ #5375]
5919 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5920 initializing interface list.
5922 [BZ #5378]
5923 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5924 use result of nss_getgrgid_r if nothing was found. For other
5925 error return with a failure.
5926 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5928 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5929 macro name.
5931 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5933 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5934 (get_scope): For IPv4 scope, use scopes table.
5935 (fini): Free scopes table if necessary.
5936 (free_scopelist): New function.
5937 (scopecmp): New function.
5938 (gaiconf_init): Also handle scopev4 entries.
5939 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5940 * posix/tst-rfc3484-2.c (do_test): Likewise.
5941 * posix/gai.conf: Document scopev4 defaults.
5942 * posix/Makefile (tests): Add tst-rfc3484-3.
5943 * posix/tst-rfc3484-3.c: New file.
5945 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5946 Teredo tunnels.
5947 * posix/gai.conf: Update for current default tables.
5949 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5951 * po/tr.po: Update from translation team.
5953 2007-11-18 Roland McGrath <roland@frob.com>
5955 * manual/arith.texi (Remainder Functions): Spelling fix.
5956 From Shaun Silk <genix@mysoul.com.au>.
5958 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5960 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5962 * po/zh_CN.po: Update from translation team.
5964 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5965 Add sys/signalfd.h and sys/eventfd.h.
5967 2007-11-15 Bruno Haible <bruno@clisp.org>
5969 [BZ #5346]
5970 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5971 union.
5972 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5973 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5974 it needs only fixed stack space. Delay the initialization of
5975 msgid_len until it is needed.
5977 2007-11-15 Andreas Jaeger <aj@suse.de>
5979 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5980 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5982 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5984 * po/ko.po: Update from translation team.
5986 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5988 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5989 significantly. The device type is also part of the ifinfomsg data.
5991 * po/sv.po: Update from translation team.
5992 * po/nl.po: Likewise.
5994 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5995 to wake up in 24 hours.
5997 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5999 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6001 * po/cs.po: Update from translation team.
6002 * po/pl.po: Likewise.
6004 * include/ifaddrs.h: Remove in6ai_temporary.
6005 (struct in6addrinfo): Add index element.
6006 Declare __check_native.
6007 * inet/Makefile (aux): Add check_native.
6008 * sysdeps/unix/sysv/linux/check_native.c: New file.
6009 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6010 IFA_F_TEMPORARY. Pass back ifa_index.
6011 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6012 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6013 call __check_native if necessary.
6014 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6015 to sort addresses. Pass information about the results.
6016 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6017 of rfc3484_sort interface.
6018 * posix/tst-rfc3484-2.c: Likewise.
6020 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6021 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6022 for _quicksort.
6023 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6024 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6025 on as third parameter to compare function and _quicksort.
6026 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6027 to the compare function.
6028 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6029 * Versions.def: Add GLIBC_2.8 for libc.
6031 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6032 * posix/tst-rfc3484-2.c: Likewise.
6034 * include/kernel-features.h: Moved to...
6035 * sysdeps/mach/hurd/kernel-features.h: ...here.
6037 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6039 * sysdeps/i386/i586/memcpy_chk.S: New file.
6040 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6041 * sysdeps/i386/i586/memset_chk.S: Likewise.
6043 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6045 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6046 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6047 list of interfaces. Also store prefix length.
6048 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6049 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6050 prefix if source and destination address are in the same subnet.
6051 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6052 Always look for matching record in in6ai list.
6053 Correct source_addr_len value for IPv6->IPv4 converted records.
6055 2007-11-11 Roland McGrath <roland@frob.com>
6057 * include/kernel-features.h: New file.
6059 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6061 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6062 complications for 64-bit platforms.
6064 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6065 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6066 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6067 open64_2.
6068 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6069 entries.
6070 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6071 * sysdeps/wordsize-64/alphasort.c: New file.
6072 * sysdeps/wordsize-64/alphasort64.c: New file.
6073 * sysdeps/wordsize-64/fseeko.c: New file.
6074 * sysdeps/wordsize-64/fseeko64.c: New file.
6075 * sysdeps/wordsize-64/ftello.c: New file.
6076 * sysdeps/wordsize-64/ftello64.c: New file.
6077 * sysdeps/wordsize-64/ftw.c: New file.
6078 * sysdeps/wordsize-64/ftw64.c: New file.
6079 * sysdeps/wordsize-64/iofgetpos.c: New file.
6080 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6081 * sysdeps/wordsize-64/iofopen.c: New file.
6082 * sysdeps/wordsize-64/iofopen64.c: New file.
6083 * sysdeps/wordsize-64/iofsetpos.c: New file.
6084 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6085 * sysdeps/wordsize-64/lockf.c: New file.
6086 * sysdeps/wordsize-64/lockf64.c: New file.
6087 * sysdeps/wordsize-64/mkostemp.c: New file.
6088 * sysdeps/wordsize-64/mkostemp64.c: New file.
6089 * sysdeps/wordsize-64/mkstemp.c: New file.
6090 * sysdeps/wordsize-64/mkstemp64.c: New file.
6091 * sysdeps/wordsize-64/scandir.c: New file.
6092 * sysdeps/wordsize-64/scandir64.c: New file.
6093 * sysdeps/wordsize-64/tmpfile.c: New file.
6094 * sysdeps/wordsize-64/tmpfile64.c: New file.
6095 * sysdeps/wordsize-64/versionsort.c: New file.
6096 * sysdeps/wordsize-64/versionsort64.c: New file.
6097 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6098 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6099 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6100 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6101 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6102 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6103 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6104 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6105 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6106 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6107 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6108 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6110 * crypt/sha256-crypt.c: Fix a comment.
6111 * crypt/sha512-crypt.c: Likewise.
6113 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6115 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6117 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6119 [BZ #5277]
6120 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6121 because output buffer is too small break, don't loop.
6122 * iconvdata/Makefile (tests): Add bug-iconv6.
6123 * iconvdata/bug-iconv6.c: New file.
6125 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6127 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6128 with size_t type.
6129 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6130 size_t. Add casts where needed.
6132 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6133 old headers, don't call avc_has_perm if we don't have the
6134 permission information.
6136 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6138 * elf/rtld.c (dl_main): Use the page size to find the map start.
6140 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6142 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6143 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6145 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6146 when the lookup call failed.
6148 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6149 Add prune_cond and wakeup_time.
6150 (CACHE_PRUNE_INTERNAL): Define.
6151 Update declarations of prune_cache and setup_thread.
6152 * nscd/connections.c (dbs): Update initializers.
6153 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6154 (nscd_init): Default number of threads is now 4.
6155 (invalidate_cache): Take lock before calling prune_cache.
6156 (handle_request): If SELinux forbids the request, say so.
6157 (readylist_cond): Use static initializer.
6158 (nscd_run_prune): New function. Used only by pruning threads.
6159 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6160 here.
6161 (fd_ready): Update nscd_run reference.
6162 (start_threads): No need to initialize readylist_cond.
6163 Start pruning threads separately.
6164 * nscd/nscd_setup_thread.c: Change return value type to int and always
6165 return 0.
6166 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6167 to int and return nonzero value if we can use the TID address hack.
6168 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6169 the database is later than the new entry's timeout, update the
6170 wakeup time and wake the cleanup thread.
6171 (prune_cache): Return seconds the next entry in the database is still
6172 valid. Remove locking for pruning here.
6173 * nscd/nscd.conf: Document default number of threads.
6175 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6177 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6178 stack is properly aligned for the target function.
6179 Correct unwind info.
6181 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6182 when using auditing libraries.
6184 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6186 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6187 _nss_dns_getnetbyaddr2_r.
6188 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6189 extra parameter to getanswer_r.
6190 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6191 _nss_dns_getnetbyaddr2_r.
6193 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6194 gethstbynm3_r.
6195 * nscd/gethstbynm2_r.c: Remove.
6196 * nscd/gethstbynm3_r.c: New file.
6197 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6198 __gethostbyaddr_r.
6199 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6200 __gethostbyaddr_r compatibility wrapper.
6201 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6202 determining timeout of entry.
6203 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6204 __gethostbyaddr2_r.
6205 (addhstbyX): Pass reference to variable for TTL to lookup and
6206 cache_addhst.
6207 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6208 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6209 and __nss_next2. Remove __nss_services_lookup.
6210 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6211 Add compat wrapper.
6212 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6213 __nss_next2.
6214 * nss/getXXent_r.c: Likewise.
6215 * nss/getnssent_r.c: Likewise.
6216 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6217 does not exist in module, try the optional second name.
6218 (__nss_next2): New function.
6219 (__nss_next): Now wrapper around __nss_next2.
6220 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6221 Declare __nss_next2.
6222 Adjust definition of db_lookup_function type.
6223 * nss/service-lookup.c: Define NO_COMPAT.
6224 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6225 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6226 * inet/ether_ntoh.c: Likewise.
6227 * sunrpc/netname.c: Likewise.
6228 * sunrpc/publickey.c: Likewise.
6229 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6230 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6231 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6232 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6233 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6235 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6237 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6239 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6241 [BZ #5204]
6242 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6243 * crypt/sha512c-test.c: Likewise.
6245 [BZ #5225]
6246 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6247 to keep track of end of %[ format string element.
6248 * stdio-common/Makefile (tests): Add bug20.
6249 * stdio-common/bug20.c: New file.
6251 [BZ #5222]
6252 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6253 path elements in counting mode.
6255 2007-10-27 Andreas Jaeger <aj@suse.de>
6257 [BZ #5040]
6258 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6260 [BZ #3112]
6261 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6262 (__cleanup): Free shared library when exiting.
6263 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6264 (__cleanup): Free shared library when exiting.
6266 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6268 [BZ #2549]
6269 * math/libm-test.inc (check_float_internal): Support
6270 denormalized return.
6272 2007-10-23 Andreas Jaeger <aj@suse.de>
6274 [BZ #5208]
6275 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6276 __LONG_LONG_PAIR to handle little endian byte order.
6277 Suggested by abhishekrai@google.com
6279 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6281 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6283 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6285 * nscd/cache.c (prune_cache): Move test for modified file outside
6286 of locking.
6288 2007-10-21 Andreas Jaeger <aj@suse.de>
6290 * manual/texinfo.tex: Update to latest version.
6292 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6294 * manual/arith.texi (Status bit operations): Fix formatting.
6296 * manual/errno.texi (Error Messages): Fix formatting.
6298 * manual/sysinfo.texi (System Parameters): Fix formatting.
6300 * manual/libc.texinfo: Update VERSION and UPDATED.
6302 2007-10-19 Roland McGrath <roland@redhat.com>
6304 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6306 2007-10-06 David S. Miller <davem@davemloft.net>
6308 * configure.in: Add sparcv9v2 and sparc64v2.
6309 * scripts/config.sub: Likewise.
6310 * configure: Regenerate.
6311 * elf/elf.h (HWCAP_SPARC_N2): New.
6312 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6313 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6314 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6315 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6316 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6317 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6318 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6320 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6322 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6323 even if the poll result indicates there is data to read.
6324 Patch by Jeff Moyer <jmoyer@redhat.com>.
6326 2007-10-18 Roland McGrath <roland@redhat.com>
6328 * elf/elf.h (NT_PPC_VMX): New macro.
6330 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6332 * version.h (VERSION): Set to 2.7.90.
6334 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6336 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6337 weak_alias.
6339 2007-10-17 Roland McGrath <roland@frob.com>
6341 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6342 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6344 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6346 * version.h (VERSION): Bump to 2.7.
6347 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6349 [BZ #5186]
6350 * time/tzset.c (__tz_convert): Don't force testing for a change of
6351 TZ if not called from localtime. But then also see whether the
6352 file changed, in case __use_tzfile is set.
6354 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6355 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6356 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6357 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6358 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6359 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6360 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6361 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6363 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6365 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6366 and admin selects to be able to replace the gai.conf file, lock
6367 data structures around the qsort call.
6369 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6371 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6372 new memset.
6373 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6374 too high for the improvements. Implement bzero unconditionally for
6375 use in libc.
6377 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6378 Jakub Jelinek <jakub@redhat.com>
6380 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6381 even when time_t is 32-bit.
6382 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6383 timezone data read by __tzfile_default. Ensure __tzname[0] is
6384 always set after the search.
6386 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6388 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6389 unreachable code on 32-bit machines.
6391 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6393 [BZ #5184]
6394 * time/strftime_l.c: Include stdbool.h.
6395 (my_strftime): New wrapper, old function renamed to...
6396 (__strftime_internal): ... new function. Add tzset_called
6397 argument, pass it down to recursive calls, don't call tzset ()
6398 if already true, set to true after call to tzset ().
6400 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6402 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6403 into account when copying TZ string.
6405 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6407 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6408 num_transition rather than num_transitions - 1.
6410 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6412 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6413 PIC indirect jump.
6415 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6416 a local label rather than HIDDEN_JUMPTARGET.
6418 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6420 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6421 (init_cacheinfo): Initialize it.
6422 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6423 Always define bzero.
6424 Remove non-glibc code.
6425 * sysdeps/x86_64/bzero.S: Make an empty file.
6427 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6429 * sysdeps/x86_64/cacheinfo.c
6430 (__x86_64_preferred_memory_instruction): New.
6431 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6433 * sysdeps/x86_64/memset.S: Rewrite.
6435 2007-10-15 Roland McGrath <roland@redhat.com>
6437 * po/libc.pot: Regenerated.
6439 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6441 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6442 pointers.
6444 [BZ #3425]
6445 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6446 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6447 address record to T_A/T_AAAA requests.
6449 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6451 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6453 * posix/glob.c: Add some branch prediction throughout.
6455 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6456 read from nscd.
6458 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6459 service_order.
6460 (rfc3484_sort): Make sure that even if qsort doesn't support
6461 stable sorting out sorting here is stable by comparing service_order.
6462 (getaddrinfo): Initialize service_order.
6463 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6464 service_order field to sorting structure.
6465 * posix/tst-rfc3484-2.c (do_test): Likewise.
6467 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6468 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6469 __tzset_parse_tz and updating of daylight, timezone, tzname into
6470 update_vars.
6471 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6472 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6473 happens in __tz_compute.
6474 * time/tzfile.c (__tzfile_read): Also read TZ string.
6475 (find_transition): Fold into __tzfile_compute.
6476 (__tzfile_compute): For times beyond the last transition try to
6477 use the TZ string.
6478 * timezone/tst-timezone.c: Information in daylight and tzname does
6479 change for Asia/Tokyo timezone with more concrete information.
6480 Remove the test.
6482 * include/stdio.h: Add libc_hidden_proto for ftello.
6483 * libio/ftello.c: Add libc_hidden_def.
6485 [BZ #1140]
6486 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6487 on the specified time and not the last entries in the file. Move
6488 code to determine tzname[] to...
6489 (find_transition): ...here. Add ugly guess for times before the
6490 first transition.
6492 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6494 [BZ #3195]
6495 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6496 no entry.
6497 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6498 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6499 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6500 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6502 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6503 read mechanism when there are no group members and avoid no-op
6504 read syscall in this case.
6506 [BZ #3242]
6507 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6508 (__readall): If reading failed due to EAGAIN error wait a bit
6509 and possibly try again.
6510 (__readvall): Likewise.
6512 2007-10-13 Bruno Haible <bruno@clisp.org>
6514 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6515 when we cannot recode the message.
6517 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6519 [BZ #4359]
6520 * libio/__freading.c (__freading): Don't return true for
6521 write-only streams. For read/write streams, check whether we
6522 performed a read operation already.
6523 * libio/Makefile (tests): Add tst-ext2.
6524 * libio/tst-ext2.c: New file.
6526 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6528 * locale/programs/repertoire.c (repertoire_read): Always free
6529 memory for repertoire file name [Coverity CID 270].
6531 * elf/cache.c (save_aux_cache): Free memory allocated for
6532 temporary file name [Coverity CID 267].
6534 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6536 * misc/Makefile (headers): Add bits/error.h.
6538 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6540 * posix/fnmatch_loop.c: Take rule index returned as part of
6541 findidx return value into account when accessing weights.
6542 * posix/regcomp.c: Likewise.
6543 * posix/regexec.c: Likewise.
6545 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6546 (skip_to): Fix problems with parameter of elifdef/elifndef.
6548 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6550 * iconv/gconv_simple.c: Add some branch prediction.
6552 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6554 * locale/programs/ld-collate.c (collate_read): If ignore_content
6555 and nowtok is tok_define, eat any tok_eol tokens.
6557 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6559 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6560 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6562 * inet/netinet/in.h: Don't include bits/socket.h.
6563 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6564 macro.
6565 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6567 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6569 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6570 and tok_elifndef.
6571 * locale/programs/locfile-kw.gperf: Likewise.
6572 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6574 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6576 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6577 (__find_specwc): Change into __extern_always_inline function.
6578 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6579 (__parse_one_specmb): Remove ps argument.
6580 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6581 Adjust __find_specmb and __parse_one_specmb callers.
6582 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6583 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6584 Removed.
6585 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6586 caller.
6588 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6590 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6591 with some Pentium Ds.
6593 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6595 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6596 __read not read.
6597 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6598 __write not write.
6600 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6602 [BZ #181]
6603 * locale/C-time.c: Set week_1stday data to 19971201.
6604 * locale/programs/ld-time.c (time_finish): Default for
6605 first_workday is Monday.
6607 [BZ #2633]
6608 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6610 [BZ #5103]
6611 * posix/glob.c (glob): Recognize patterns starting \/.
6612 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6613 (main): Add test for pattern starting \/.
6615 * misc/error.h: Use __const instead of const.
6616 * misc/bits/error.h: Likewise.
6618 2007-10-07 Andreas Jaeger <aj@suse.de>
6620 * include/bits/error.h: New file.
6622 * misc/bits/error.h (error_at_line): Fix prototype.
6624 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6626 [BZ #3924]
6627 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6628 more little bugs in creating the stack frame when pltexit has to
6629 be called.
6631 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6632 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6634 [BZ #4407]
6635 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6636 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6637 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6638 * math/libm-test.inc: Add test for this case.
6640 [BZ #5010]
6641 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6642 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6643 map service succeeded.
6644 (svc_is_mapped): New function.
6645 (svc_unregister): Use it before trying to unmap service.
6647 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6649 * timezone/zic.c: Update from tzcode2007h.
6651 [BZ #5063]
6652 * timezone/africa: Update from tzdata2007h.
6653 * timezone/antarctica: Likewise.
6654 * timezone/asia: Likewise.
6655 * timezone/australasia: Likewise.
6656 * timezone/europe: Likewise.
6657 * timezone/leapseconds: Likewise.
6658 * timezone/northamerica: Likewise.
6659 * timezone/southamerica: Likewise.
6660 * timzeone/zone.tab: Likewise.
6662 [BZ #5104]
6663 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6665 [BZ #5113]
6666 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6667 avoid warning with -Wconversion.
6668 (__strndup): Likewise.
6669 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6671 [BZ #5112]
6672 * nscd/connections.c (restart): Don't resync if database is
6673 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6675 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6676 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6678 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6679 evetnfd_read, eventfd_write.
6680 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6681 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6682 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6683 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6684 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6685 eventfd_write for GLIBC_2.7.
6687 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6688 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6689 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6690 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6692 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6694 * stdlib/msort.c: Include stdint.h.
6695 (struct msort_param): New type.
6696 (msort_with_tmp): Use struct msort_param pointer for unchanging
6697 parameters. Add optimized handling for several common sizes
6698 and indirect sorting mode.
6699 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6700 sorting.
6701 Suggested by Belazougui Djamel .
6703 * stdlib/Makefile (tests): Add tst-qsort2.
6704 * stdlib/tst-qsort2.c: New test.
6706 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6708 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6709 for dup2 in case another thread races with the current one. Retry
6710 in this case.
6712 * misc/error.h: Remove support for use outside of libc. We have to
6713 include <features.h> now. Include <bits/error.h> if possible.
6714 * misc/bits/error.h: New file.
6716 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6718 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6719 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6720 __extern_always_inline functions unconditionally, drop macros.
6722 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6723 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6724 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6726 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6727 add __artificial__ attribute.
6729 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6731 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6732 backward to forward direction.
6734 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6736 [BZ #645]
6737 * locale/programs/ld-collate.c (collate_finish): Compare against last
6738 used section which is known to have rules defined.
6739 (collate_read): After order_start, correctly record order of sections
6740 and queue sections up.
6742 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6744 [BZ #5071]
6745 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6746 the same number of pages.
6747 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6749 * locale/programs/ld-collate.c (collate_read): After initial copy
6750 statement, continue in state 0.
6752 * include/stdio_ext.h (__fsetlocking): Define as macro.
6754 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6756 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6757 of section order.
6759 * po/pt_BR.po: Fix typo.
6761 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6763 * iconvdata/Makefile (modules): Add ISO8859-9E.
6764 (distribute): Add iso8859-9e.c.
6765 (gen-8bit-gap-modules): Add iso8859-9e.
6766 * iconvdata/iso8859-9e.c: New file.
6767 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6768 * iconvdata/TESTS: Likewise.
6769 * iconvdata/tst-tables.sh: Likewise.
6771 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6773 * locale/iso-639.def: Add several new entries.
6775 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6777 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6778 void * pointers instead of struct link_map **.
6779 (_dl_scope_free): Change argument type to void *.
6780 * include/link.h (struct link_map): Change type of l_reldeps
6781 to struct link_map_reldeps, move l_reldepsact into that
6782 struct too.
6783 * elf/dl-deps.c: Include atomic.h.
6784 (_dl_map_object_deps): Only change l->l_initfini when it is
6785 fully populated, use _dl_scope_free for freeing it. Optimize
6786 removal of libs from reldeps by using l_reserved flag, when
6787 some removal is needed, allocate a new list instead of
6788 reallocating and free the old with _dl_scope_free. Adjust
6789 for l_reldeps and l_reldepsact changes.
6790 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6791 searching in l_initfini and l_reldeps without holding dl_load_lock.
6792 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6793 l_reldepsact changes.
6794 * elf/dl-close.c (_dl_close_worker): Likewise.
6795 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6797 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6799 * iconvdata/Makefile (modules): Add KOI8-RU.
6800 (distribute): Add koi8-ru.c.
6801 (gen-8bit-gap-modules): Add koi8-ru.
6802 * iconvdata/koi8-ru.c: New file.
6803 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6804 * iconvdata/TESTS: Likewise.
6805 * iconvdata/tst-tables.sh: Likewise.
6807 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6809 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6811 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6812 with __warning__/__error__ attributes.
6813 (__warnattr): Define.
6814 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6815 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6816 __warnattr.
6817 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6818 of __*_chk if compile time detectable overflow is found.
6819 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6820 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6821 with __warnattr.
6822 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6823 instead of __*_chk if compile time detectable overflow is found.
6824 (__gets_alias): Rename to...
6825 (__gets_warn): ... this. Add __warnattr.
6826 (gets): Call __gets_warn instead of __gets_alias.
6827 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6828 aliases with __warnattr.
6829 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6830 time detectable overflow is found.
6831 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6832 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6833 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6834 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6835 __getdomainname_chk_warn): New aliases with __warnattr.
6836 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6837 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6838 __*_chk_warn instead of __*_chk if compile time detectable overflow
6839 is found.
6840 (__getgroups_chk): Rename argument to __listlen from listlen.
6841 (__getwd_alias): Rename to...
6842 (__getwd_warn): ... this. Add __warnattr.
6843 (getwd): Call __getwd_warn instead of __getwd_alias.
6844 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6845 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6846 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6847 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6848 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6849 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6850 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6851 compile time detectable overflow is found.
6852 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6853 to use __*_chk or not.
6854 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6855 in comparisons which function should be called and in __*_chk*
6856 arguments. Call __*_chk_warn instead of __*_chk if compile time
6857 detectable overflow is found.
6858 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6859 __*_chk argument.
6860 * debug/tst-chk1.c (do_test): Add a few more tests.
6862 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6864 [BZ #5058]
6865 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6866 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6867 (_nl_unload_domain): Finalize conversions_lock.
6868 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6869 handling table of known conversions.
6871 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6873 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6874 close_not_cancel_no_status instead of close.
6876 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6878 [BZ #5028]
6879 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6880 nrules != 0 for multibyte chars.
6882 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6884 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6885 Provide better error message in case the type is unknown.
6887 [BZ #4963]
6888 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6889 * string/stratcliff.c: Make usable to test wide char functions.
6890 * wcsmbs/wcsatcliff.c: New file.
6891 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6893 [BZ #4972]
6894 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6895 (distribute): Add mac-centraleurope.c.
6896 (gen-8bit-gap-modules): Add mac-centraleurope.
6897 * iconvdata/mac-centraleurope.c: New file.
6898 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6899 * iconvdata/TESTS: Likewise.
6900 * iconvdata/tst-tables.sh: Likewise.
6902 [BZ #5043]
6903 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6905 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6907 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6908 from __x86_64_core_cache_size_half.
6909 (init_cacheinfo): Compute shared cache size for AMD processors with
6910 shared L3 correctly.
6911 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6912 name change.
6913 Patch in large parts by Evandro Menezes.
6915 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6917 * elf/dl-lookup.c (add_dependency): Handle failing memory
6918 allocation for dependency list. Remove unnecessary check.
6920 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6921 open/close when determining source addresses.
6923 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6924 sha512-crypt, and sha512.
6925 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6926 (distribute): Add sha256.h and sha512.h.
6927 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6928 and call the appropriate code.
6929 * crypt/sha256-crypt.c: New file.
6930 * crypt/sha256.c: New file.
6931 * crypt/sha256.h: New file.
6932 * crypt/sha256c-test.c: New file.
6933 * crypt/sha256test.c: New file.
6934 * crypt/sha512-crypt.c: New file.
6935 * crypt/sha512.c: New file.
6936 * crypt/sha512.h: New file.
6937 * crypt/sha512c-test.c: New file.
6938 * crypt/sha512test.c: New file.
6940 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6942 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6943 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6944 __syslog_chk.
6946 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6948 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6949 %as in fscanf format strings.
6951 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6952 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6953 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6954 Likewise.
6955 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6956 Likewise.
6958 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6959 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6960 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6961 * elf/dl-sym.c (do_sym): Likewise.
6962 * include/link.h (struct link_map): Add l_serial field.
6963 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6964 * elf/dl-lookup.c (add_dependency): Add flags argument.
6965 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6966 flags, use THREAD_GSCOPE_RESET_FLAG before and
6967 THREAD_GSCOPE_SET_FLAG after
6968 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6969 Don't dereference map until it has been found on some list.
6970 If map->l_serial changed, return -1.
6972 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6974 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6975 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6976 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6977 libc_hidden_proto.
6978 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6979 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6980 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6981 add libc_hidden_proto.
6982 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6983 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6984 conformance requested.
6985 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6986 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6987 conformance requested.
6988 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6989 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6990 conformance requested.
6991 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6992 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6993 ISO C99 or POSIX conformance requested.
6994 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6995 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6996 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6997 and __isoc99_vsscanf@@GLIBC_2.7.
6998 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6999 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7000 (tests): Add scanf14.
7001 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7002 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7003 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7004 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7005 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7006 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7007 from using internal headers.
7008 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7009 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7010 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7011 and __isoc99_vswscanf@@GLIBC_2.7.
7012 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7013 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7014 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7015 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7016 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7017 * stdio-common/isoc99_scanf.c: New file.
7018 * stdio-common/isoc99_vsscanf.c: New file.
7019 * stdio-common/isoc99_vscanf.c: New file.
7020 * stdio-common/isoc99_vfscanf.c: New file.
7021 * stdio-common/isoc99_fscanf.c: New file.
7022 * stdio-common/isoc99_sscanf.c: New file.
7023 * wcsmbs/isoc99_fwscanf.c: New file.
7024 * wcsmbs/isoc99_vswscanf.c: New file.
7025 * wcsmbs/isoc99_swscanf.c: New file.
7026 * wcsmbs/isoc99_wscanf.c: New file.
7027 * wcsmbs/isoc99_vwscanf.c: New file.
7028 * wcsmbs/isoc99_vfwscanf.c: New file.
7029 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7030 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7031 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7032 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7033 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7034 * stdio-common/scanf14.c: New test.
7035 * stdio-common/scanf15.c: New test.
7036 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7037 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7038 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7039 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7040 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7041 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7042 __nldbl___isoc99_scanf@@GLIBC_2.7,
7043 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7044 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7045 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7046 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7047 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7048 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7049 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7050 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7051 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7052 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7053 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7054 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7055 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7056 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7057 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7058 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7059 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7060 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7061 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7062 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7063 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7064 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7065 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7066 functions.
7067 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7068 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7069 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7070 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7071 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7072 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7073 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7074 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7075 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7076 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7077 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7078 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7080 * stdio-common/Makefile (tests): Add scanf13.
7081 (scanf13-ENV): New.
7082 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7083 m modifier followed by l.
7084 (STRING_ARG): Add width argument.
7085 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7086 <case L_('C')>: Handle %mlc and %mC.
7087 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7088 arguments.
7089 * stdio-common/scanf13.c: New test.
7091 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7092 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7094 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7096 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7097 type and __THROW marker of splice, vmsplice, and tee.
7098 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7099 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7100 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7101 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7102 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7103 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7104 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7105 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7106 as cancellation points.
7108 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7110 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7111 parse more than three parts of the version number.
7113 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7115 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7116 modifier. Patch by Jakub Jelinek.
7118 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7120 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7121 call_fallocate in misc subdir.
7122 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7123 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7124 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7125 instead of __fallocate64.
7126 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7128 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7130 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7131 * rt/Makefile (headers): Add bits/mqueue2.h.
7132 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7133 optimizing with GCC and __va_arg_pack_len is defined.
7134 * rt/bits/mqueue2.h: New file.
7135 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7136 (mq_open): New strong_alias.
7137 (__mq_open_2): New function.
7138 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7139 (mq_open): New strong_alias.
7140 (__mq_open_2): New function.
7141 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7142 * Versions.def (librt): Add GLIBC_2.7 version.
7143 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7144 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7146 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7147 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7148 is defined rather than when not C++.
7149 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7150 __openat64_alias): New redirects.
7151 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7152 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7153 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7154 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7155 functions instead of function-like macros.
7157 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7159 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7160 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7161 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7163 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7165 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7166 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7168 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7170 * inet/tst-network.c: Increment ERRORS for failing tests.
7172 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7174 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7175 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7176 implement as __extern_always_inline function.
7177 (vsyslog): Define as __extern_always_inline function unconditionally.
7178 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7179 When __va_arg_pack is defined, implement as __extern_always_inline
7180 functions.
7181 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7182 __extern_always_inline functions unconditionally.
7183 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7184 bits/stdio2.h will be included.
7185 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7186 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7187 implement as __extern_always_inline functions.
7188 (vswprintf, vwprintf, vfwprintf): Define as
7189 __extern_always_inline functions unconditionally.
7190 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7192 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7194 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7195 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7196 attribute.
7197 * include/features.h (__USE_EXTERN_INLINES): Define only when
7198 __extern_inline is defined.
7199 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7200 is defined instead of when not __cplusplus.
7201 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7202 is defined instead of when not __cplusplus.
7203 * socket/sys/socket.h: Include bits/socket2.h when
7204 __extern_always_inline is defined instead of when not __cplusplus.
7205 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7206 is defined instead of when not __cplusplus.
7207 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7208 is defined instead of when not __cplusplus.
7209 * string/string.h: Include bits/string3.h when __extern_always_inline
7210 is defined instead of when not __cplusplus.
7211 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7212 is defined instead of when not __cplusplus.
7213 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7214 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7215 is not defined.
7216 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7217 defined __extern_always_inline instead of !defined __cplusplus.
7218 * libio/bits/stdio-ldbl.h: Likewise.
7219 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7220 * misc/bits/syslog.h (syslog): Don't define for C++.
7221 (vsyslog): Use __extern_always_inline function for C++ instead of
7222 a macro.
7223 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7224 whenever that macro is defined.
7225 (vprintf): Don't provide the inline for C++.
7226 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7227 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7228 define the macros for C++.
7229 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7230 __extern_always_inline functions for C++.
7231 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7232 stat64, lstat64, fstat64, fstatat64): Don't define if not
7233 __USE_EXTERN_INLINES.
7234 * wcsmbs/bits/wchar2.h: Fix #error message.
7235 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7236 (vswprintf, vwprintf, vfwprintf): Define using
7237 __extern_always_inline functions for C++.
7238 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7239 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7240 strncpy, strcat, strncat): Define as __extern_always_inline
7241 functions instead of macros for C++.
7242 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7243 defined __extern_inline.
7244 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7245 to __extern_inline whenever that macro is defined.
7246 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7247 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7248 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7249 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7250 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7251 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7252 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7253 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7254 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7255 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7256 prototypes. Only provide __extern_inline routines if
7257 __USE_EXTERN_INLINES.
7258 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7259 tests.
7260 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7261 For now avoid some *printf tests in C++. Skip all testing
7262 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7263 is not.
7264 * debug/tst-chk4.cc: New file.
7265 * debug/tst-chk5.cc: New file.
7266 * debug/tst-chk6.cc: New file.
7267 * debug/tst-lfschk4.cc: New file.
7268 * debug/tst-lfschk5.cc: New file.
7269 * debug/tst-lfschk6.cc: New file.
7270 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7271 prototypes in C++.
7272 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7273 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7274 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7276 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7278 * po/cs.po: Update from translation team.
7280 2007-09-11 Roland McGrath <roland@redhat.com>
7282 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7283 compiling.
7285 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7287 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7289 2007-09-05 Roland McGrath <roland@redhat.com>
7291 * manual/signal.texi (Signaling Another Process): Typo fix.
7292 From Karl Berry <karl@freefriends.org>.
7294 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7296 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7297 zero if not defined.
7298 (make_request): Recognize optimistic addresses and treat them like
7299 deprecated addresses.
7300 Reported by Neil Horman <nhorman@redhat.com>.
7302 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7304 * nscd/connections.c (send_ro_fd): Also transfer file size.
7305 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7306 file size don't call fstat.
7308 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7309 ahead and map the file. This should always be correct and we can
7310 catch problems later.
7312 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7314 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7315 prototypes.
7316 (__fread_alias, __fread_unlocked_alias): New aliases.
7317 (fread): New extern inline.
7318 (fread_unlocked): Likewise. Undef macro before definition of
7319 the inline function.
7320 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7321 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7322 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7323 and __fread_unlocked_chk@@GLIBC_2.7.
7324 * debug/fread_chk.c: New file.
7325 * debug/fread_u_chk.c: New file.
7326 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7328 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7330 * sysdeps/unix/sysv/linux/syscalls.list
7331 (personality): Change caller to EXTRA.
7333 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7335 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7336 to keep gcc quiet.
7337 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7339 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7340 NDEBUG is defined.
7342 * Makerules: Use -p option with mkdir.
7344 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7345 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7346 (_xdr_directory_obj): Likewise.
7347 (xdr_entry_obj): Likewise.
7348 (xdr_group_obj): Likewise.
7349 (xdr_link_obj): Likewise.
7350 (xdr_table_obj): Likewise.
7351 (_xdr_nis_result): Likewise.
7352 (_xdr_ns_request): Likewise.
7353 (_xdr_ib_request): Likewise.
7354 (_xdr_nis_taglist): Likewise.
7355 (xdr_cback_data): Likewise.
7356 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7357 (xdr_ypresp_maplist): Likewise.
7359 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7361 * posix/regex_internal.h: Prevent some declarations and definitions
7362 to be seen when used in tests.
7364 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7365 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7367 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7369 * config.make.in (datarootdir): Add to shut up configure.
7371 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7372 associativity for fully-associative caches.
7374 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7375 requests. Fill on more associativity values for L2.
7376 Patch mostly by Evandro Menezes.
7378 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7380 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7381 (_libc_vdso_platform_setup): Avoid using exported variable by using
7382 alias.
7384 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7386 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7387 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7388 defined.
7390 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7392 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7393 align stack for call if pltexit is to be used.
7395 [BZ #3924]
7396 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7397 align for function call in case pltexit has to be called later.
7399 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7400 implicit atomic operation when storing function pointer.
7401 (_dl_runtime_profile): Likewise.
7403 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7405 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7406 NIS_NOTFOUND.
7408 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7410 [BZ #4566]
7411 * string/strtok.c: Fix typo in comment.
7413 [BZ #4582]
7414 * debug/segfault.c: Fix typos in comments.
7416 [BZ #4588]
7417 * stdio-common/tempnam.c: Fix comment, it is not checked that
7418 TMPDIR points to a writable directory.
7420 [BZ #4726]
7421 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7422 memory allocated for the name server address.
7424 [BZ #4946]
7425 * nscd/connections.c (handle_request): Using sendfile always
7426 requires that mmap is used for the database.
7427 Patch by Petr Baudis <pasky@suse.cz>.
7429 [BZ #4905]
7430 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7431 suddenly has two or more addresses, ignore it and remove the old
7432 entry.
7434 [BZ #4814]
7435 * resolv/res_hconf.c: Prepare for compiling outside libc.
7436 * nscd/res_hconf.c: New file.
7437 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7438 the new file.
7439 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7440 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7442 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7444 [BZ #4925]
7445 * debug/pcprofiledump.c: Turn on internationalization by calling
7446 setlocale. Patch mostly by Benno Schulenberg.
7448 [BZ #4936]
7449 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7450 the state.
7451 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7452 * iconvdata/bug-iconv5.c: New file.
7454 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7456 [BZ #4896]
7457 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7458 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7459 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7460 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7461 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7462 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7463 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7464 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7466 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7468 [BZ #4937]
7469 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7470 lookup loop. Suggested by John Reiser.
7472 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7474 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7476 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7478 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7479 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7480 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7481 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7482 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7483 to...
7484 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7486 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7488 * po/nl.po: Update from translation team.
7490 2007-08-16 Andreas Jaeger <aj@suse.de>
7492 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7493 Reported by Peter Festner <peter.festner@ewetel.net>.
7495 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7497 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7499 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7501 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7502 to check for undefined symbols.
7504 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7505 If the syscall fails, set errno to the actual returned error number
7506 rather than EINVAL.
7507 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7508 arguments are incorrect, set errno to EINVAL, if the syscall
7509 fails, set errno to the actual returned error number.
7511 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7512 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7514 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7515 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7516 file.
7517 (ASI_PNF, ASI_BLK_P): Don't define.
7518 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7519 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7520 file.
7521 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7522 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7523 file.
7525 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7527 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7528 FE_UNDERFLOW on Niagara CPUs.
7530 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7531 exceptions.
7533 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7535 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7536 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7537 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7538 flush should be used or not inside of the function.
7539 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7541 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7542 __thread_start): Use HIDDEN_JUMPTARGET.
7543 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7544 __thread_start): Likewise.
7545 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7547 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7548 Add libc_hidden_proto.
7549 (STRTOF): Add libc_hidden_proto.
7550 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7551 (strtold_l, wcstold_l): Use them as second argument for
7552 long_double_symbol.
7554 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7556 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7558 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7560 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7562 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7564 * po/bg.po: New file. From the translation team.
7566 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7568 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7569 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7570 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7571 when each feature was introduced.
7573 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7574 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7575 (CHECK_HASH): New macro.
7576 (PREPARE_VERSION): Use it.
7578 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7579 prototype if not __ASSUME_PSELECT.
7580 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7581 prototype if not __ASSUME_PPOLL.
7583 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7585 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7586 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7587 is defined.
7589 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7591 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7592 (_libc_vdso_platform_setup): If vDSO is not available point
7593 __vdso_gettimeofday to the vsyscall.
7594 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7595 __vdso_gettimeofday instead of vsyscall.
7597 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7599 * nscd/servicescache.c: Include kernel-features.h.
7600 * nscd/gai.c: Likewise.
7601 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7602 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7603 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7604 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7605 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7606 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7607 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7608 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7609 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7611 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7613 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7614 and _dl_get_origin defines anymore.
7616 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7617 Build fix for systems which might lack POSIX timer support.
7619 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7620 (_libc_vdso_platform_setup): Mangle function pointers before storing
7621 them.
7622 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7623 Demangle vdso pointer before use.
7624 (INTERNAL_VSYSCALL): Likewise.
7626 * elf/cache.c (primes): Mark as const.
7627 Noted by Roland McGrath.
7629 2007-08-01 Andreas Jaeger <aj@suse.de>
7630 Jakub Jelinek <jakub@redhat.com>
7632 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7633 (options): Add option.
7634 (parse_opt): Handle option.
7635 (manual_link): Adjust process_file caller. Call implicit_soname.
7636 (search_dir): Formatting. Use and populate auxiliary cache.
7637 (main): Load and save auxiliary cache.
7638 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7639 stat64 from fstat64 to caller.
7640 (implicit_soname): New function.
7641 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7642 leave *soname as NULL.
7643 * elf/cache.c: Include libgen.h.
7644 (print_entry, print_cache, compare, save_cache, add_to_cache):
7645 Formatting and cleanups.
7646 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7647 aux_cache_file): New structures.
7648 (AUX_CACHEMAGIC): Define.
7649 (primes): New array.
7650 (aux_hash_size, aux_hash): New variables.
7651 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7652 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7653 load_aux_cache, save_aux_cache): New functions.
7654 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7655 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7656 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7657 (process_file): Adjust prototype.
7659 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7661 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7662 with __need_size_t.
7664 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7666 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7667 r_found_version structure as second parameter.
7668 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7669 (_dl_vdso_vsym): Change type of second parameter accordingly.
7670 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7671 (_libc_vdso_platform_setup): Adjust.
7672 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7673 (_libc_vdso_platform_setup): Likewise.
7675 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7676 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7677 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7678 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7679 * csu/libc-start.c: Pretty printing.
7680 Use VDSO_SETUP if defined.
7681 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7682 and let generic code call into _libc_vdso_platform_setup.
7683 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7684 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7685 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7686 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7687 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7688 for GLIBC_PRIVATE.
7689 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7690 (sysdep_rountines): Add dl-vdso.
7692 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7693 of routines.
7695 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7696 attribute_hidden to __vdso_gettimeofday prototype.
7698 2007-08-12 Roland McGrath <roland@redhat.com>
7700 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7701 From: Karl Berry <karl@freefriends.org>.
7703 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7705 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7706 an atime update for the files we read.
7708 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7710 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7712 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7713 instead of mkstemp.
7715 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7716 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7717 * misc/mkostemp.c: New file.
7718 * misc/mkostemp64.c: New file.
7719 * stdlib/stdlib.h: Declare the new functions.
7720 * sysdeps/posix/tempname.c: Add new parameter which is added to
7721 the flags for open. Remove __GT_BIGFILE handling.
7722 * stdio-common/tempname.c: Likewise.
7723 * include/stdio.h: Adjust __gen_tempname prototype.
7724 Renumber __GT_* constants.
7725 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7726 * misc/mkdtemp.c: Likewise.
7727 * misc/mkstemp.c: Likewise.
7728 * misc/mkstemp64.c: Likewise.
7729 * misc/mktemp.c: Likewise.
7730 * stdio-common/tempnam.c: Likewise.
7731 * stdio-common/tmpfile.c: Likewise.
7732 * stdio-common/tmpfile64.c: Likewise.
7733 * stdio-common/tmpnam.c: Likewise.
7734 * stdio-common/tmpnam_r.c: Likewise.
7736 2007-08-10 Roland McGrath <roland@frob.com>
7738 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7739 New macros.
7740 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7741 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7743 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7745 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7746 possible.
7747 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7748 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7749 * nss/nss_files/files-have_o_cloexec.c: New file.
7751 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7752 available.
7754 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7756 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7757 ___new_wcstold_l): New weak aliases.
7758 (strtold_l, wcstold_l): Use them as second argument for
7759 long_double_symbol.
7761 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7763 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7764 register in test for error.
7766 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7767 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7769 * po/sv.po: Update from translation team.
7771 2007-08-06 Roland McGrath <roland@redhat.com>
7773 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7774 Remove __strto*_l inlines.
7775 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7776 * stdlib/strtod.c: Add libc_hidden_def.
7777 * stdlib/strtod_l.c: Likewise.
7778 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7779 for __new_strtold and __new_wcstold.
7780 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7781 __STRTOF, STRTOF.
7782 * stdlib/strtol.c: Add libc_hidden_def.
7783 * stdlib/strtol_l.c: Likewise.
7784 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7785 strtoq.
7787 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7789 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7790 * scripts/data/localplt-generic.data: ... here.
7791 * elf/Makefile (check-data): Get generic file if no other.
7792 ($(objpfx)check-localplt.out): Make target unconditional.
7794 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7795 Use ElfW(Nhdr).
7797 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7799 * po/zh_CN.po: Updated translation from translation team.
7801 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7803 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7804 Don't use CGOTSETUP and CGOTRESTORE macros.
7806 2007-08-04 Roland McGrath <roland@redhat.com>
7808 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7810 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7812 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7813 __extension__ around the whole statement expression.
7815 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7817 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7818 elements during initialization.
7820 * po/pl.po: Updated translation from translation team.
7821 * po/tr.po: Likewise.
7822 * po/nl.po: Likewise.
7824 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7826 * rt/aio.h: Add __nonnull attributes.
7828 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7830 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7831 * stdlib/Makefile (tests): Add tst-strtod5.
7832 (tst-strtod5-ENV): New.
7833 * stdlib/tst-strtod5.c: New file.
7835 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7836 failed.
7837 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7838 on failure.
7840 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7841 allocated.
7843 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7845 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7846 numbers.
7848 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7850 * io/Makefile (aux): Add have_o_cloexec.
7851 * include/fcntl.h: Declare __have_o_cloexec.
7852 * io/have_o_cloexec.c: New file.
7853 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7854 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7855 fcntl call if not necessary.
7856 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7857 of local variable.
7859 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7860 Avoid memset, add explicit initialization.
7861 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7862 to the end and change into zero-sized array.
7863 Move lock member to fill a hole on 64-bit platforms.
7865 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7866 inline functions.
7867 * include/stdlib.h: Add __strto*_internal prototypes here.
7868 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7869 inline functions.
7870 * include/wchar.h: Add __wcsto*_internal prototypes.
7871 * sysdeps/generic/inttypes.h: No need to protect the declaration
7872 of the __strto*_internal and __wcsto*_internal members here.
7874 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7876 2007-08-02 Roland McGrath <roland@redhat.com>
7878 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7879 $(inst_bindir)/getconf if possible.
7881 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7882 (generated): Add it.
7883 ($(inst_libexecdir)/getconf): Use it.
7885 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7887 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7888 /proc is faster and sufficient. /sys is still needed for
7889 __get_nprocs_conf.
7891 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7893 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7894 syscall as __fallocate64.
7895 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7896 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7898 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7900 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7901 value.
7903 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7904 if off_t is different rank from size_t.
7906 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7907 uw_frame_state_for): Avoid type punning warnings.
7908 * sysdeps/generic/unwind-dw2-fde-glibc.c
7909 (_Unwind_IteratePhdrCallback): Likewise.
7910 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7911 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7912 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7913 pointers.
7915 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7917 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7918 total processors using sysfs.
7919 (__get_nprocs): Use sysfs to determine which processors are online.
7921 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7923 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7924 syscall arguments count.
7926 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7928 2007-07-30 Roland McGrath <roland@redhat.com>
7930 * manual/libc.texinfo: Update copyrights, formatting magic, and
7931 @dircategory. From Karl Berry <karl@freefriends.org>.
7933 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7935 [BZ #4860]
7936 * io/Makefile (headers): Add bits/fcntl2.h.
7938 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7939 using gcc builtin.
7940 (__CPU_EQUAL_S): Likewise.
7942 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7943 (tests): Add tst-cpuset.
7944 * posix/sched_cpualloc.c: New file.
7945 * posix/sched_cpufree.c: New file.
7946 * posix/tst-cpuset.c: New file.
7947 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7948 GLIBC_2.7.
7949 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7950 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7951 macros. Define CPU_*_S macros.
7953 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7955 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7956 entry.
7958 [BZ #4858]
7959 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7960 #.0g and value rounded to 1.0.
7961 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7963 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7965 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7966 for int_frac_digits and frac_digits.
7968 * login/logout.c (logout): Avoid aliasing violation.
7969 * login/logwtmp.c (logwtmp): Likewise.
7971 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7973 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7974 to avoid warning.
7975 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7976 warning.
7977 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7978 warning.
7979 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7980 to avoid warnings.
7982 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7983 void **.
7984 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7986 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7987 char * to avoid warning.
7988 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7990 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7992 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7993 allocate_arrays): Cast second argument to charmap_find_symbol
7994 to char * to avoid warnings.
7996 * locale/programs/repertoire.c (repertoire_new_char): Change
7997 from_nr, to_nr and cnt to unsigned long, adjust printf format
7998 string.
8000 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8001 Cast second argument to new_element to char * to avoid warnings.
8003 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8005 * intl/gettextP.h (struct loaded_domain): Change plural to const
8006 struct expression *.
8007 * intl/plural-eval.c (plural_eval): Change first argument to
8008 const struct expression *.
8009 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8010 argument to const struct expression **.
8011 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8012 prototypes.
8013 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8014 in call to __gettext_free_exp.
8016 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8017 unitialized wstring/wpattern var warnings.
8019 * posix/runtests.c (struct a_test): Make data field const char *.
8021 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8022 vars if not LDBL_MANT_DIG >= 106.
8024 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8026 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8027 __find_specmb to avoid warning.
8029 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8031 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8032 to avoid warnings.
8034 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8035 initializer.
8037 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8038 tv var when it will be actually used.
8040 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8041 to avoid warnings.
8043 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8044 char array resp. pointer.
8045 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8046 char array.
8047 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8048 to const unsigned char **.
8049 (ucs4_to_cns11643): Change second argument to unsigned char *.
8050 * iconvdata/euc-tw.c (BODY): Change endp type to
8051 const unsigned char *.
8052 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8053 to unsigned char *.
8054 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8055 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8056 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8057 types to unsigned char pointers/arrays instead of char.
8058 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8059 to unsigned char *.
8060 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8061 * iconvdata/jis0212.h: Include assert.h.
8062 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8063 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8064 of trying to handle that.
8065 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8066 shut up a warning.
8067 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8068 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8069 two dimensional const unsigned char arrays.
8070 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8071 Initialize endp to inptr to shut up a warning.
8073 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8075 [BZ #4772]
8076 * time/strptime_l.c (__strptime_internal): Silently ignore
8077 strftime modifiers and field width in recursive calls.
8079 * include/time.h (enum ptime_locale_status): Remove.
8080 (__strptime_internal): Remove decided and era_cnt arguments,
8081 add statep argument.
8082 * time/strptime_l.c (__strptime_internal): Remove decided
8083 and era_cnt arguments, add statep argument. Don't recompute
8084 any fields in recursive calls, only update caller's tm
8085 and state, if recursive call fails, don't change tm nor
8086 any state.
8087 (get_alt_number): Adjust.
8088 (recursive): Adjust caller.
8089 (strptime): Likewise.
8090 * time/strptime.c (strptime): Likewise.
8092 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8094 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8095 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8096 if from and to charsets are the same.
8097 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8098 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8099 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8101 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8103 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8104 Don't define wint_t when __need_mbstate_t unless it
8105 is necessary.
8106 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8107 in the typedef if possible.
8108 * wctype/wctype.h (wint_t): Define by including
8109 wchar.h with __need_wint_t instead of including stddef.h
8110 with __need_wint_t and as fallback definining it ourselves.
8111 * iconv/gconv.h (__need_wint_t): Define before including
8112 wchar.h.
8113 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8114 or _GLIBCPP_USE_WCHAR_T.
8115 (__need_wchar_t): Don't define
8116 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8117 (__need_wint_t): Don't define before including stddef.h,
8118 define before including wchar.h only if _LIBC or
8119 _GLIBCPP_USE_WCHAR_T.
8120 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8121 * sysdeps/mach/hurd/_G_config.h: Likewise.
8122 * sysdeps/generic/_G_config.h: Likewise.
8123 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8124 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8125 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8126 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8128 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8130 * sysdeps/posix/posix_fallocate64.c: Undefine
8131 __posix_fallocate64_l64 before alias handling.
8132 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8133 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8134 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8135 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8137 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8139 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8141 * locale/programs/ld-collate.c (atwc): New variable.
8142 (add_to_tablewc): New toplevel function, moved from collate_output.
8143 (collate_output): Remove add_to_tablewc nested function.
8145 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8146 (name_insert): New function.
8147 (write_output): Remove hash_table and hash_size vars and name_insert
8148 nested function.
8150 2007-07-24 Roland McGrath <roland@redhat.com>
8152 * Makerules (install-others-programs-nosubdir): New target.
8153 (install-no-libc.a-nosubdir): Depend on it.
8155 * iconv/Makefile (install-others-programs): Set this instead of
8156 install-others.
8157 * login/Makefile (install-others-programs): Likewise.
8158 * posix/Makefile (install-others-programs): Likewise.
8160 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8161 dependencies.
8163 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8165 * io/Makefile (tests): Add tst-posix_fallocate.
8166 * io/tst-posix_fallocate.c: New file.
8168 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8169 __ASSUME_FALLOCATE.
8171 2007-07-22 Roland McGrath <roland@frob.com>
8173 * hurd/getdport.c: Add missing copyright year update.
8175 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8176 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8178 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8180 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8182 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8183 O_CLOEXEC is needed.
8184 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8185 Avoid additional fcntl to set O_CLOEXEC if not needed.
8186 * nis/nss_compat/compat-initgroups.c: Likewise.
8187 * nis/nss_compat/compat-pwd.c: Likewise.
8188 * nis/nss_compat/compat-spwd.c: Likewise.
8190 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8192 [BZ #3665]
8193 * manual/errno.texi: Change ECANCELED value to 119.
8195 [BZ #4610]
8196 * mach/lock-intern.h: Include <sys/cdefs.h>.
8198 [BZ #4178]
8199 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8200 reading A.
8202 [BZ #4126]
8203 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8204 to __sigsuspend.
8206 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8208 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8210 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8211 `__ASSEMBLER__'.
8212 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8214 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8216 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8217 descriptor received from nscd.
8219 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8221 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8222 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8223 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8224 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8225 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8226 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8228 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8230 [BZ #4816]
8231 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8233 [BZ #4813]
8234 * login/forkpty.c (forkpty): Close master and slave fds on
8235 fork failure. Patch by
8236 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8238 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8240 * include/features.h (__USE_ISOC95): New define.
8241 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8242 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8243 for -std=iso9899:199409.
8244 * CONFORMANCE: Remove comments about unsupported AMD1.
8246 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8248 * sysdeps/ia64/sched_cpucount.c: New file.
8249 * sysdeps/powerpc/sched_cpucount.c: New file.
8251 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8252 __BEGIN_DECLS/__END_DECLS around the prototype.
8253 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8254 pointer to const cpu_set_t.
8256 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8257 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8258 __need_size_t and include stddef.h.
8259 * sysvipc/sys/msg.h: Likewise.
8260 * posix/sched.h: Likewise.
8261 * hurd/hurd/signal.h (__need_size_t): Define.
8263 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8264 neither does signal.h in pedantic ISO C namespaces. stdio.h
8265 no longer defines wint_t or wchar_t.
8267 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8268 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8269 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8270 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8271 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8272 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8273 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8274 * debug/printf_chk.c (__printf_chk): Likewise.
8275 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8276 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8278 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8279 Define.
8281 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8282 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8284 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8286 [BZ #4792]
8287 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8288 * malloc/malloc.h (realloc): Likewise.
8290 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8291 if one of proc_file_chain streams has that fileno.
8292 * stdio-common/Makefile (tests): Add tst-popen2.
8293 * stdio-common/tst-popen2.c: New test.
8295 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8297 * elf/ldconfig.c: Allow GPLv2 or any later version.
8298 * elf/readlib.c: Likewise.
8299 * elf/chroot_canon.c: Likewise.
8300 * elf/cache.c: Likewise.
8301 * nscd/mem.c: Likewise.
8302 * nscd/getpwuid_r.c: Likewise.
8303 * nscd/grpcache.c: Likewise.
8304 * nscd/aicache.c: Likewise.
8305 * nscd/getsrvbynm_r.c: Likewise.
8306 * nscd/nscd.c: Likewise.
8307 * nscd/servicescache.c: Likewise.
8308 * nscd/getsrvbypt_r.c: Likewise.
8309 * nscd/initgrcache.c: Likewise.
8310 * nscd/gethstbyad_r.c: Likewise.
8311 * nscd/gethstbynm2_r.c: Likewise.
8312 * nscd/getgrnam_r.c: Likewise.
8313 * nscd/nscd_setup_thread.c: Likewise.
8314 * nscd/getpwnam_r.c: Likewise.
8315 * nscd/gai.c: Likewise.
8316 * nscd/connections.c: Likewise.
8317 * nscd/dbg_log.c: Likewise.
8318 * nscd/cache.c: Likewise.
8319 * nscd/hstcache.c: Likewise.
8320 * nscd/nscd_conf.c: Likewise.
8321 * nscd/getgrgid_r.c: Likewise.
8322 * nscd/pwdcache.c: Likewise.
8323 * catgets/gencat.c: Likewise.
8324 * locale/programs/linereader.h: Likewise.
8325 * locale/programs/locarchive.c: Likewise.
8326 * locale/programs/ld-paper.c: Likewise.
8327 * locale/programs/locfile-kw.h: Likewise.
8328 * locale/programs/ld-address.c: Likewise.
8329 * locale/programs/xmalloc.c: Likewise.
8330 * locale/programs/ld-time.c: Likewise.
8331 * locale/programs/localedef.c: Likewise.
8332 * locale/programs/simple-hash.c: Likewise.
8333 * locale/programs/xstrdup.c: Likewise.
8334 * locale/programs/ld-numeric.c: Likewise.
8335 * locale/programs/locfile-kw.gperf: Likewise.
8336 * locale/programs/ld-collate.c: Likewise.
8337 * locale/programs/charmap-kw.gperf: Likewise.
8338 * locale/programs/charmap.h: Likewise.
8339 * locale/programs/charmap-kw.h: Likewise.
8340 * locale/programs/config.h: Likewise.
8341 * locale/programs/locfile.c: Likewise.
8342 * locale/programs/ld-ctype.c: Likewise.
8343 * locale/programs/charmap.c: Likewise.
8344 * locale/programs/ld-messages.c: Likewise.
8345 * locale/programs/repertoire.h: Likewise.
8346 * locale/programs/locale.c: Likewise.
8347 * locale/programs/ld-name.c: Likewise.
8348 * locale/programs/linereader.c: Likewise.
8349 * locale/programs/locfile.h: Likewise.
8350 * locale/programs/3level.h: Likewise.
8351 * locale/programs/ld-monetary.c: Likewise.
8352 * locale/programs/ld-measurement.c: Likewise.
8353 * locale/programs/charmap-dir.c: Likewise.
8354 * locale/programs/ld-identification.c: Likewise.
8355 * locale/programs/localedef.h: Likewise.
8356 * locale/programs/charmap-dir.h: Likewise.
8357 * locale/programs/repertoire.c: Likewise.
8358 * locale/programs/simple-hash.h: Likewise.
8359 * locale/programs/ld-telephone.c: Likewise.
8360 * locale/programs/locale-spec.c: Likewise.
8361 * locale/programs/locfile-token.h: Likewise.
8362 * posix/getconf.c: Likewise.
8363 * iconv/dummy-repertoire.c: Likewise.
8364 * iconv/iconv_charmap.c: Likewise.
8365 * iconv/iconvconfig.c: Likewise.
8366 * iconv/iconv_prog.c: Likewise.
8367 * malloc/memusagestat.c: Likewise.
8368 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8370 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8372 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8373 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8374 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8375 check for the first argument.
8377 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8379 [BZ #4775]
8380 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8381 (__tgmath_real_type): Fix if expr is const int or other const
8382 qualified integral type.
8383 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8384 expressions and handle const qualified arguments.
8385 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8386 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8387 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8388 statement expressions.
8389 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8390 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8391 (__TGMATH_UNARY_IMAG): Define.
8392 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8393 * math/Makefile (tests): Add test-tgmath2.
8394 (CFLAGS-test-tgmath2.c): Add.
8395 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8396 count_cfloat, count_cldouble): New variables.
8397 (NCCALLS): Define.
8398 (main): Check number of complex calls as well.
8399 (F(compile_test)): Add complex tests and tests with const qualified
8400 arguments.
8401 (y, z, ccount): Define.
8402 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8403 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8404 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8405 F(cproj)): New functions.
8406 * math/test-tgmath2.c: New test.
8408 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8410 [BZ #4776]
8411 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8412 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8413 instead output ".".
8414 * dlfcn/Makefile (distribute): Add glreflib3.c.
8415 (module-names): Add glreflib3.
8416 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8417 glreflib1.so.
8418 (LDFLAGS_glreflib3.so): New.
8419 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8420 glreflib1.so.
8421 * dlfcn/glreflib3.c: New file.
8423 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8424 returned -1, return NULL.
8425 * intl/explodename.c (_nl_explode_name): Return -1 if
8426 _nl_normalize_codeset failed.
8428 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8430 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8431 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8432 and avoid branch misspredicts for > 31 bytes memset case.
8433 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8434 Remove toc ref to __cache_line_size.
8436 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8437 to get ISA-V2.0 branch hints.
8438 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8439 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8440 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8441 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8442 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8443 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8444 Remove toc ref to __cache_line_size.
8446 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8447 Include math_ldbl_opt.h.
8449 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8451 [BZ #4773]
8452 * time/strptime_l.c (__strptime_internal): Implement greedy
8453 matching of weekday and month names.
8455 2007-07-09 Roland McGrath <roland@redhat.com>
8457 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8458 (ELF_NOTE_ABI): Use it.
8459 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8461 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8463 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8464 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8466 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8468 [BZ #4745]
8469 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8470 in loop to look for conversion specifier to avoid testing of
8471 wrong errno value.
8472 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8473 * stdio-common/bug18.c: New file.
8474 * stdio-common/bug18a.c: New file.
8475 * stdio-common/bug19.c: New file.
8476 * stdio-common/bug19a.c: New file.
8478 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8480 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8481 running awk script.
8483 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8485 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8486 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8487 Return NULL if mmap failed instead of asserting it does not.
8488 (calloc): Check for integer overflow.
8490 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8491 than LONG_MAX / 10.
8493 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8495 [BZ #4702]
8496 * nis/nss-default.c: Include errno.h.
8497 (init): Preserve errno.
8499 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8501 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8503 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8505 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8507 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8509 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8511 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8513 * sysdeps/s390/dl-procinfo.c: New file.
8514 * sysdeps/s390/dl-procinfo.h: New file.
8515 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8517 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8519 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8520 in PT_NOTE segments with multiple notes.
8521 * elf/readelflib.c (process_elf_file): Likewise.
8523 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8525 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8526 ISO C compliant.
8528 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8530 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8532 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8534 * include/link.h: Don't include rtld-lowlevel.h.
8535 (struct link_map): Remove l_scope_lock.
8536 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8537 (_dl_scope_free_list): New field (variable) in _rtld_global.
8538 (DL_LOOKUP_SCOPE_LOCK): Remove.
8539 (_dl_scope_free): New prototype.
8540 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8541 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8542 (_dl_profile_fixup): Likewise.
8543 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8544 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8545 THREAD_GSCOPE_RESET_FLAG around it.
8546 * elf/dl-close.c (_dl_close_worker): Don't use
8547 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8548 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8549 scopes were queued or if l_scope_mem has been abandoned.
8550 * elf/dl-open.c (_dl_scope_free): New function.
8551 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8552 * elf/dl-support.c (_dl_scope_free_list): New variable.
8553 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8554 Remove DL_LOOKUP_SCOPE_LOCK handling.
8555 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8556 handling.
8557 * elf/dl-object.c (_dl_new_object): Don't use
8558 __rtld_mrlock_initialize.
8560 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8562 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8563 to fill in holes
8564 (rtld_global_ro): Likewise.
8566 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8568 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8569 Move PT_LOAD checking to...
8570 (_dl_addr_inside_object): ... here, new function.
8571 * elf/dl-sym.c (do_sym): If not l_contiguous,
8572 call _dl_addr_inside_object.
8573 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8574 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8575 * elf/dl-open.c (dl_open_worker): Likewise.
8576 (_dl_addr_inside_object): New function if IS_IN_rtld.
8577 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8578 holes are present or are PROT_NONE protected.
8579 * include/link.h (struct link_map): Add l_contiguous field.
8580 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8582 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8583 Tomas Janousek <tjanouse@redhat.com>
8584 Ulrich Drepper <drepper@redhat.com>
8586 [BZ #4647]
8587 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8588 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8589 socket.
8590 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8591 unused member a bitmap.
8592 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8593 servers are configured.
8595 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8597 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8599 2007-06-17 Andreas Schwab <schwab@suse.de>
8601 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8603 2007-06-16 Andreas Jaeger <aj@suse.de>
8605 [BZ #4125]
8606 * sysdeps/unix/sysv/linux/sys/ptrace.h
8607 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8608 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8609 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8610 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8611 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8612 Define.
8613 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8614 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8615 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8616 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8618 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8620 [BZ #4599]
8621 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8622 determining whether there are IPv4/IPv6 addresses, ignore loopback
8623 addresses.
8625 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8627 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8628 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8629 as the return type. Change type of "r" variable to CMPtype.
8630 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8631 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8632 * soft-fp/gedf2.c (__gedf2): Likewise.
8633 * soft-fp/gesf2.c (__gesf2): Likewise.
8634 * soft-fp/getf2.c (__getf2): Likewise.
8635 * soft-fp/ledf2.c (__ledf2): Likewise.
8636 * soft-fp/lesf2.c (__lesf2): Likewise.
8637 * soft-fp/letf2.c (__letf2): Likewise.
8638 * soft-fp/unorddf2 (__unorddf2): Likewise.
8639 * soft-fp/unordsf2 (__unordsf2): Likewise.
8640 * soft-fp/unordtf2 (__unordtf2): Likewise.
8642 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8644 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8645 make sure gcc doesn't mess around with this.
8647 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8649 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8651 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8653 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8654 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8655 at most once per _dl_close_worker.
8657 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8659 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8660 __sched_cpucount as const.
8661 * posix/sched_cpucount.c: Adjust.
8663 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8664 instruction for counting bits.
8665 * sysdeps/x86_64/sched_cpucount.c: New file.
8667 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8669 * configure.in: Avoid variable named BASH.
8670 * config.make.in: Likewise.
8671 Patch in part by Mike Frysinger.
8673 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8675 [BZ #4586]
8676 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8677 pseudo-zeros as zero.
8678 * sysdeps/x86_64/ldbl2mpn.c: New file.
8679 * sysdeps/ia64/ldbl2mpn.c: New file.
8681 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8683 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8684 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8685 Remove unreachable code at the end.
8687 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8689 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8690 ldbl-128ibm in comment.
8691 (fpclassifyl): Correct classification of denormals.
8692 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8693 return value for MIN denormal. Rewrite using long double math too
8694 correctly handle denormals and canonicalize the results.
8696 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8698 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8699 (__mpn_construct_long_double): Fix conversion where result ought
8700 to be smaller than __LDBL_MIN__, or the low double should be
8701 denormal. Fix decision where to negate low double - honor round
8702 to even rules.
8703 * stdio-common/tst-sprintf2.c: Include string.h.
8704 (COMPARE_LDBL): Define.
8705 (TEST): Also test whether a string hexadecimal float representation
8706 can be parsed back to the number.
8707 (main): Add a couple of further tests.
8709 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8711 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8712 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8713 is non-zero, but smaller than 2 * __DBL_MIN__.
8714 * stdio-common/tst-sprintf2.c: New test.
8715 * stdio-common/Makefile (tests): Add tst-sprintf2.
8717 * math/test-misc.c (main): Don't run last batch of tests with
8718 IBM long double format.
8720 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8722 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8723 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8724 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8725 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8726 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8727 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8728 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8729 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8730 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8731 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8732 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8733 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8734 New file.
8735 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8736 New file.
8737 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8738 New file.
8739 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8740 New file.
8741 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8742 New file.
8743 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8744 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8745 New file.
8746 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8747 New file.
8748 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8749 New file.
8750 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8751 New file.
8752 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8753 New file.
8755 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8757 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8758 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8759 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8760 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8761 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8762 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8763 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8764 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8766 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8768 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8769 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8770 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8771 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8772 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8773 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8774 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8775 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8777 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8779 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8780 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8781 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8782 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8784 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8786 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8787 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8789 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8791 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8792 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8793 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8794 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8796 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8798 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8799 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8801 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8803 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8804 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8806 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8807 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8808 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8809 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8811 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8813 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8814 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8815 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8816 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8818 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8820 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8821 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8822 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8823 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8824 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8825 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8827 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8829 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8830 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8831 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8832 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8834 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8836 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8837 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8838 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8839 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8840 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8841 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8842 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8843 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8844 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8845 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8846 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8847 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8848 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8849 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8850 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8851 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8853 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8855 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8856 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8858 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8860 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8861 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8863 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8865 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8866 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8867 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8868 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8869 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8870 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8871 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8872 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8873 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8874 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8876 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8878 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8880 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8882 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8883 branch miss-predicts. Ensure that cache line crossing does not impact
8884 dispatch grouping.
8886 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8888 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8889 "../../powerpc32/power4/memcopy.h".
8890 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8891 "../../powerpc32/power4/wordcopy.c".
8893 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8895 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8896 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8897 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8898 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8899 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8900 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8902 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8904 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8906 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8908 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8909 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8910 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8911 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8912 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8913 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8914 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8915 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8917 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8919 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8921 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8923 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8924 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8925 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8926 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8927 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8928 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8929 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8931 2007-05-29 Roland McGrath <roland@redhat.com>
8933 * po/Makefile (po-sed-cmd): New variable.
8934 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8936 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8938 * crypt/md5-crypt.c: Fix comment.
8940 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8941 of crashing. When this is the case or if the reply is malformed,
8942 don't try to close the new file descriptor since it does not
8943 exist.
8944 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8946 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8948 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8949 if __NR_utimensat is not defined.
8951 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8953 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8955 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8957 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8958 (open): Fix comment typos. Don't call __open_2 if flags
8959 is a compile time constant without O_CREAT.
8960 (__open64_2): Add nonnull attribute.
8961 (open64): Fix comment typos. Don't call __open64_2 if flags
8962 is a compile time constant without O_CREAT.
8963 (__openat_2): Add nonnull attribute, fix nonnull attribute
8964 on redirect.
8965 (openat): Fix comment typos. Don't call __openat_2 if flags
8966 is a compile time constant without O_CREAT.
8967 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8968 on redirect.
8969 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8970 is a compile time constant without O_CREAT.
8972 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8974 * Makerules (sysd-rules): Define PTW for ptw-* files.
8975 * Versions: Define GLIBC_2.7 for libc.
8976 * include/stdio.h: Declare __fortify_fail.
8977 * debug/fortify_fail.c: New file.
8978 * debug/Makefile (routines): Add fortify_fail.
8979 * debug/chk_fail.c: Use __fortify_fail.
8980 * debug/stack_chk_fail.c: Likewise.
8981 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8982 __openat64_2 for GLIBC_2.7.
8983 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8984 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8985 and fails if necessary.
8986 * io/open64.c: Likewise.
8987 * io/openat.c: Likewise.
8988 * io/openat64.c: Likewise.
8989 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8990 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8991 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8992 * io/bits/fcntl2.h: New file.
8993 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8994 __openat64_2.
8995 * include/bits/fcntl2.h: New file.
8996 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8997 Add open_2.
8998 * sysdeps/unix/sysv/linux/open_2.c: New file.
9000 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9002 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9003 as second parameter to handle_intel.
9005 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9006 the entry.
9008 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9009 handling to ...
9010 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9011 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9012 cacheinfo.
9013 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9014 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9015 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9017 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9019 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9021 [BZ #4525]
9022 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9023 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9024 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9026 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9028 [BZ #4514]
9029 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9030 reinitialize workend at the start of each do_positional format spec
9031 loop, free workstart before do_positional loops.
9032 (printf_unknown): Fix size of work_buffer.
9033 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9035 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9036 (public_sET_STATe): If ms->version < 3, put all chunks into
9037 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9038 chunks.
9040 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9041 * malloc/hooks.c: Likewise.
9042 * malloc/arena.c: Likewise.
9043 * malloc/malloc.c (do_check_malloc_state): Don't assert
9044 n_mmaps is not greater than n_mmaps_max. This removes the need
9045 for the previous change.
9047 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9048 2007-05-07 commit.
9050 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9052 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9053 Define for kernel >= 2.6.22.
9055 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9057 * elf/dl-close.c (_dl_close_worker): When removing object from
9058 global scope, wait for all lookups to finish afterwards.
9059 * elf/dl-open.c (add_to_global): When global scope array must
9060 grow, allocate a new one and free old array only after all
9061 lookups finish.
9062 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9063 (_dl_lookup_symbol_x): Likewise.
9064 * elf/dl-support.c: Define _dl_wait_lookup_done.
9065 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9066 _dl_wait_lookup_done.
9068 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9069 not overlapping with arena.
9071 * malloc/mcheck.c (reallochook): If size==0, free the block.
9073 * rt/tst-shm.c: Use fstat64 instead of fstat.
9075 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9076 __NR_sync_file_range is not defined.
9078 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9080 Dummy files to prevent stub versions from being used.
9081 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9082 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9083 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9084 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9086 * version.h (VERSION): Set to 2.6.90.
9088 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9090 * version.h (VERSION): Define to 2.6.
9091 * include/features.h (__GLIBC_MINOR__): Define to 6.
9093 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9095 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9096 sizes.
9098 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9100 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9101 number of mmaps. n_mmaps_max is the target.
9102 * malloc/hooks.c: Likewise.
9103 * malloc/arena.c: Likewise.
9105 2007-05-12 Andreas Jaeger <aj@suse.de>
9107 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9108 getpid.
9110 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9112 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9113 adding new variables.
9115 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9116 optimize. Completely extend global scope array before making the
9117 new entries visible.
9119 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9121 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9122 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9123 tst-getcpu.
9125 * include/link.h: Move l_version and l_nversion members around to
9126 fill gaps.
9128 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9130 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9131 (__sched_setaffinity_new): If syscall was successful and
9132 RESET_VGETCPU_CACHE is defined, use it before returning.
9133 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9135 * io/sys/stat.h: Make sure struct timespec is defined for
9136 __USE_ATFILE.
9138 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9139 UTIME_OMIT.
9140 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9141 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9142 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9143 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9144 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9145 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9146 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9147 * io/sys/stat.h: Declare utimensat, futimens.
9148 * io/utimensat.c: New file.
9149 * io/futimens.c: New file.
9150 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9151 * sysdeps/unix/sysv/linux/futimens.c: New file.
9152 * io/Makefile (routines): Add utimensat, futimens.
9153 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9154 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9155 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9156 available.
9158 * include/sys/cdefs.h: Redefine __nonnull so that test for
9159 incorrect parameters in the libc code itself are not omitted.
9161 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9163 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9164 exception in addition to inexact when asked to raise only FE_INEXACT.
9166 [BZ #3427]
9167 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9168 in *envp.
9170 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9172 [BZ #4403]
9173 * string/strfry.c (strfry): Make result more random.
9175 2007-05-07 Richard Henderson <rth@redhat.com>
9177 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9178 if __NO_LONG_DOUBLE_MATH.
9179 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9180 available in the compiler, add .arch directive to the assembly.
9182 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9184 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9185 compat_symbol to GLIBC_2_1.
9186 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9187 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9188 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9189 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9190 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9191 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9192 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9193 libc, not libm.
9194 (__isnanl): New compat_symbol.
9196 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9197 Jakub Jelinek <jakub@redhat.com>
9199 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9200 (new_heap): Initialize mprotect_size.
9201 (grow_heap): When growing, only mprotect from mprotect_size till
9202 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9203 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9205 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9206 Peter Bergner <bergner@us.ibm.com>
9208 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9209 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9210 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9211 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9212 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9213 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9214 Call __fe_mask_env() if all FP exceptions disabled.
9215 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9216 from old FPSCR to new fenv to propagate DFP rounding modes.
9217 Call __fe_mask_env() if FP exceptions previously enabled.
9218 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9219 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9220 transitioning from all exceptions disabled to any exception enabled
9221 or visa versa.
9222 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9223 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9224 when transitioning from all exceptions disabled to any exception
9225 enabled or visa versa.
9226 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9227 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9228 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9229 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9230 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9231 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9233 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9235 [BZ #4465]
9236 * posix/unistd.h: Remove __THROW from fdatasync.
9238 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9240 [BZ #4465]
9241 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9243 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9245 * stdio-common/vfprintf.c (process_string_arg): Optimize
9246 ridiculous precision in wide char code printing multi-byte string.
9247 Reported by Jim Meyering <jim@meyering.net>.
9249 [BZ #4131]
9250 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9251 boundaries to work around systems with overlapping binary loading.
9252 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9254 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9256 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9257 __mbsnrtowcs after last change.
9259 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9260 (get_ident): Likewise.
9262 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9264 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9265 with setting the sticky bit.
9266 * math/test-misc.c (main): Add more truncation tests.
9268 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9270 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9271 double in the function declaration.
9272 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9273 double in the function declaration.
9274 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9275 float in the function declaration.
9276 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9277 float in the function declaration.
9279 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9280 denormal operands. Do not generate FP_EX_DENORM exception.
9281 (FP_UNPACK_RAW_EP): Ditto.
9282 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9283 undefined _FP_UNPACK_RAW_E.
9284 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9285 undefined _FP_UNPACK_RAW_EP.
9286 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9287 undefined _FP_PACK_RAW_E.
9288 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9289 undefined _FP_PACK_RAW_EP.
9291 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9292 _FP_FRAC_COPY_2.
9293 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9294 _FP_FRAC_COPY_4.
9296 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9297 Jakub Jelinek <jakub@redhat.com>
9299 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9300 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9301 this case.
9302 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9304 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9306 * math/test-misc.c (main): Add tests for rounding long double
9307 values close to smallest double denormalized value to double.
9309 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9311 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9312 condition for truncating to 0. Set sticky bit for such
9313 truncation.
9315 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9317 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9318 fixed length array for ignore.
9320 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9322 [BZ #4438]
9323 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9324 stack for large precisions.
9325 * stdio-common/test-vfprintf.c (main): Add test for large
9326 precision.
9328 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9330 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9331 for exponent 0.
9332 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9334 [BZ #4439]
9335 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9336 account in the size check.
9337 * resolv/tst-inet_ntop.c: New test.
9338 * resolv/Makefile (tests): Add tst-inet_ntop.
9340 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9341 Jakub Jelinek <jakub@redhat.com>
9343 [BZ #4349]
9344 * malloc/malloc.c: Keep separate list for first blocks on the bin
9345 lists with a given size. This helps skipping over list elements
9346 we know won't fit in two places.
9347 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9349 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9351 [BZ #4102]
9352 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9353 label to Teredo tunnel addresses 2001://32.
9355 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9357 * locale/programs/ld-collate.c (collate_read): Allow order_start
9358 after copy.
9360 * locale/programs/ld-collate.c (collate_read): Fix printing of
9361 error message.
9363 [BZ #3213]
9364 * locale/C-translit.h.in: Add entry for U2044.
9366 [BZ #4342]
9367 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9368 hexa-decimal floats without exponent.
9369 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9371 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9373 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9374 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9375 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9376 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9377 GLIBC_2.6.
9378 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9379 Add sched_getcpu.
9381 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9383 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9384 of 0 after the out_fail label.
9386 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9388 [BZ #4406]
9389 * iconv/gconv_charset.h (strip): Allow ':'.
9390 * iconv/iconv_open.c (iconv_open): Adjust comment.
9392 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9394 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9395 version.
9397 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9399 [BZ #4381]
9400 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9401 alignment of buffer and tmp_buffer.
9402 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9403 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9404 alignment of buffer.
9405 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9406 bigger than INT_MAX.
9407 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9408 h_errnop arguments. Fail if buflen is too small.
9409 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9411 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9413 [BZ #4405]
9414 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9415 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9417 2007-04-22 Roland McGrath <roland@redhat.com>
9419 * elf/elf.h (NT_PRXFPREG): New macro.
9421 2007-04-19 Andreas Jaeger <aj@suse.de>
9423 [BZ #3905]
9424 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9425 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9426 Added.
9428 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9430 * include/sys/mman.h: Mark madvise hidden.
9431 * misc/madvise.c: Add libc_hidden_def.
9433 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9435 * nis/nis_domain_of.c (__nis_domain_of): New function.
9436 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9437 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9438 * nis/nis_call.c (rec_dirsearch): Likewise.
9439 (first_shoot): Likewise. Remove search_parent_first argument.
9440 (struct nis_server_cache): Rename search_parent_first field
9441 to search_parent.
9442 (nis_server_cache_search, nis_server_cache_add): Rename
9443 search_parent_first argument to search_parent.
9444 (__nisfind_server): Likewise. If search_parent, call
9445 __nis_domain_of.
9447 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9449 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9451 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9453 [BZ #4368]
9454 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9456 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9458 [BZ #4364]
9459 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9461 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9463 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9464 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9465 current number of locales in SUPPORTED.
9466 (create_archive): Initialize serial.
9467 (enlarge_archive): Preserve aliases rather than duplicating
9468 their locrecs.
9470 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9472 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9473 after _IO_un_link, not before it.
9475 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9476 special case handling when wcp == wstartp + 1. Fix a comment typo.
9477 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9479 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9481 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9482 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9483 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9484 Remove __THROW.
9485 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9486 _IO_file_xsgetn_maybe_mmap): Likewise.
9487 * libio/oldfileops.c (old_do_write): Likewise.
9488 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9489 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9490 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9491 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9492 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9493 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9494 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9495 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9496 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9497 _IO_file_underflow, _IO_file_underflow_mmap,
9498 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9499 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9500 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9501 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9502 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9503 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9504 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9505 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9506 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9507 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9508 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9509 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9510 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9511 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9512 _IO_adjust_column_internal, _IO_default_uflow_internal,
9513 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9514 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9515 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9516 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9517 _IO_file_close_it_internal, _IO_file_underflow_internal,
9518 _IO_file_overflow_internal, _IO_file_attach_internal,
9519 _IO_file_fopen_internal, _IO_file_sync_internal,
9520 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9521 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9522 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9523 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9524 _IO_seekpos_unlocked): Likewise.
9525 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9526 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9528 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9530 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9531 argument in xmalloc size computation.
9533 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9535 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9536 math_opt_barrier and math_force_eval macros.
9538 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9540 [BZ #3306]
9541 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9542 * sysdeps/i386/fpu/math_private.h: New file.
9543 * sysdeps/x86_64/fpu/math_private.h: New file.
9544 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9545 math_force_eval macros. Use "+m" constraint on asm rather than
9546 "=m" and "m".
9547 * math/s_nextafter.c (__nextafter): Likewise.
9548 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9549 Likewise.
9550 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9551 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9552 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9553 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9554 math_opt_barrier and math_force_eval macros.
9555 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9556 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9557 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9558 (__nexttoward): Use math_opt_barrier and
9559 math_force_eval macros. Use "+m" constraint on asm rather than
9560 "=m" and "m". Only use asm to force double result if
9561 FLT_EVAL_METHOD is 2.
9562 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9563 (__nexttowardf): Use math_opt_barrier and
9564 math_force_eval macros. Use "+m" constraint on asm rather than
9565 "=m" and "m". Only use asm to force double result if
9566 FLT_EVAL_METHOD is not 0.
9567 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9568 (__nexttowardf): Use math_opt_barrier and
9569 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9570 x to float using asm.
9571 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9572 (__nldbl_nexttowardf): Use math_opt_barrier and
9573 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9574 x to float using asm.
9575 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9576 (__nexttowardf): Use math_opt_barrier and math_force_eval
9577 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9578 * math/bug-nextafter.c (zero, inf): New variables.
9579 (main): Add new tests.
9580 * math/bug-nexttoward.c (zero, inf): New variables.
9581 (main): Add new tests.
9583 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9585 [BZ #3427]
9586 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9587 exceptions both in SW and MXCSR.
9588 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9589 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9590 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9591 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9592 in MXCSR if SSE is available.
9593 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9594 and ldsodefs.h.
9595 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9596 Fix comment typo.
9597 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9598 Return 0 rather than 1.
9599 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9600 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9601 * math/test-fenv.c (feholdexcept_tests): New function.
9602 (main): Call it.
9604 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9606 [BZ #3427]
9607 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9608 in SW.
9610 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9612 [BZ #4344]
9613 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9614 Reported by David Anderson <davea42@earthlink.net>.
9616 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9618 * posix/sys/wait.h: Remove unnecessary forward declaration.
9620 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9622 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9623 with obj->do_servers after first_shoot.
9625 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9627 * posix/Makefile (routines): Add sched_cpucount.
9628 (tests): Add tst-cpucount.
9629 * posix/sched_cpucount.c: New file.
9630 * posix/tst-cpucount.c: New file.
9631 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9632 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9633 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9634 * posix/sched.h: Define CPU_COUNT.
9636 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9638 * posix/fnmatch.c (STRUCT): Define.
9639 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9640 * posix/fnmatch_loop.c (struct STRUCT): New type.
9641 (FCT): Add ends argument. If ends != NULL and normal * is
9642 seen in the pattern, store current pattern and string pointers
9643 and return. Adjust recursive calls.
9644 (EXT): Adjust FCT callers.
9645 (STRUCT): Undef at the end of the file.
9646 * posix/Makefile (tests): Add tst-fnmatch2.
9647 * posix/tst-fnmatch2.c: New test.
9649 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9651 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9652 and 1 on failure.
9654 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9655 Change last argument to unsigned int.
9657 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9659 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9661 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9663 * config.h.in (HAVE_LIBCAP): Add.
9664 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9665 sys/capabilities.h.
9666 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9667 free_caps. Cast away const from 4th cap_set_flag argument.
9669 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9671 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9672 GLIBC_2.6.
9673 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9674 Add sync_file_range.
9675 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9677 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9679 * sysdeps/powerpc/bits/atomic.h
9680 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9681 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9682 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9683 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9684 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9685 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9686 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9687 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9688 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9689 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9690 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9691 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9692 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9693 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9694 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9695 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9696 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9697 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9698 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9699 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9701 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9703 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9704 (__cache_line_size): Define the variable here. Add
9705 attribute_hidden, remove weak_extern.
9706 (__libc_start_main): Set __cache_line_size
9707 unconditionally.
9708 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9709 (__cache_line_size): Define the variable here. Add
9710 attribute_hidden, remove weak_extern.
9711 (DL_PLATFORM_AUXV): Set __cache_line_size
9712 unconditionally.
9713 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9714 weak_extern, add attribute_hidden.
9715 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9716 defined in ld.so.
9717 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9718 definition.
9719 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9721 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9723 [BZ #4276]
9724 * timezone/africa: Update from tzdata2007d.
9725 * timezone/asia: Likewise.
9726 * timezone/australasia: Likewise.
9727 * timezone/backward: Likewise.
9728 * timezone/europe: Likewise.
9729 * timezone/iso3166.tab: Likewise.
9730 * timezone/leapseconds: Likewise.
9731 * timezone/northamerica: Likewise.
9732 * timezone/southamerica: Likewise.
9733 * timezone/zone.tab: Likewise.
9735 * timezone/private.h: Update from tzcode2007d.
9736 * timezone/zdump.c: Likewise.
9737 * timezone/zic.c: Likewise.
9739 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9741 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9742 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9743 variables.
9744 (nis_server_cache_search, nis_server_cache_add): New functions.
9745 (__nisfind_server): Use them. Add dbp and flags argument, if
9746 call __nisbind_create.
9747 (__nisbind_create): Add server_used and current_ep arguments,
9748 only call __nis_findfastest if server_used is ~0.
9749 (__do_niscall2, __prepare_niscall): Adjust callers.
9750 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9751 ckey_cache_euid, ckey_cache_lock): New variables.
9752 (get_ckey): New function.
9753 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9754 __pmap_getnisport. Save __pmap_getnisport result in
9755 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9756 key.
9757 * nis/nis_lookup.c (nis_lookup): Likewise.
9758 * nis/nis_table.c (nis_list): Likewise.
9759 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9760 prototypes.
9762 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9763 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9764 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9765 _nss_nisplus_getservbyport_r): Likewise.
9766 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9767 _nss_nisplus_getnetbyaddr_r): Likewise.
9768 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9769 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9770 _nss_nisplus_getntohost_r): Likewise.
9771 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9772 _nss_nisplus_getrpcbynumber_r): Likewise.
9774 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9776 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9777 * configure: Rebuilt.
9779 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9780 bit-fields.
9781 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9783 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9785 [BZ #2831]
9786 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9787 bit-fields.
9789 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9791 * nscd/gai.c: Include alloca.h.
9792 (__libc_use_alloca): Define.
9794 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9796 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9797 smaller scopes.
9798 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9799 (DL_DST_REQUIRED): Adjust user.
9801 * include/dlfcn.h (struct link_map): New forward decl.
9803 * inet/getnameinfo.c: Include stddef.h.
9804 (getnameinfo): Use offsetof.
9806 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9808 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9810 * string/strerror_l.c: Include stdlib.h.
9812 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9813 * config.make.in (gnu89-inline-CFLAGS): New variable.
9814 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9815 -std=gnu99.
9816 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9817 * argp/argp.h: Use it.
9818 * bits/mathinline.h: Likewise.
9819 * bits/sigset.h: Likewise.
9820 * bits/string.h: Likewise.
9821 * ctype/ctype.h: Likewise.
9822 * hurd/hurd.h: Likewise.
9823 * hurd/hurd/fd.h: Likewise.
9824 * hurd/hurd/port.h: Likewise.
9825 * hurd/hurd/signal.h: Likewise.
9826 * hurd/hurd/threadvar.h: Likewise.
9827 * hurd/hurd/userlink.h: Likewise.
9828 * io/sys/stat.h: Likewise.
9829 * libio/bits/stdio.h: Likewise.
9830 * libio/bits/stdio2.h: Likewise.
9831 * mach/lock-intern.h: Likewise.
9832 * mach/mach/mig_support.h: Likewise.
9833 * math/bits/cmathcalls.h: Likewise.
9834 * posix/bits/unistd.h: Likewise.
9835 * socket/bits/socket2.h: Likewise.
9836 * stdlib/bits/stdlib.h: Likewise.
9837 * stdlib/stdlib.h: Likewise.
9838 * string/argz.h: Likewise.
9839 * string/bits/string2.h: Likewise.
9840 * string/bits/string3.h: Likewise.
9841 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9842 * sysdeps/generic/inttypes.h: Likewise.
9843 * sysdeps/generic/machine-lock.h: Likewise.
9844 * sysdeps/generic/machine-sp.h: Likewise.
9845 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9846 * sysdeps/i386/i486/bits/string.h: Likewise.
9847 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9848 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9849 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9850 * sysdeps/mach/i386/machine-lock.h: Likewise.
9851 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9852 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9853 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9854 * sysdeps/s390/bits/string.h: Likewise.
9855 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9856 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9857 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9858 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9859 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9860 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9861 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9862 * wcsmbs/bits/wchar2.h: Likewise.
9863 * wcsmbs/wchar.h: Likewise.
9864 * stdlib/gmp.h: Likewise. Include <features.h> to get
9865 __extern_inline definition.
9867 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9869 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9870 NULL.
9872 [BZ #3919]
9873 * math/libm-test.inc (log_test): Test -Inf and NaN.
9874 (log10_test, log1p_test, log2_test): Test -Inf.
9875 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9876 FE_INVALID when argument is qNaN.
9877 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9878 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9879 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9880 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9881 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9882 testb $4, %ah and jump if non-zero.
9883 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9884 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9886 [BZ #4101]
9887 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9888 ancestors with the same depths.
9889 Patch by Niels Moeller <nisse@lysator.liu.se>.
9890 (filter_doc): Don't crash if argp is NULL.
9891 * argp/Makefile (tests): Add tst-argp2.
9892 * argp/tst-argp2.c: New test.
9894 [BZ #4130]
9895 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9896 open_not_cancel_2.
9897 (updwtmp_file): Likewise.
9899 [BZ #4181]
9900 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9901 (inet6_opt_append): Don't check extlen is big enough if extbuf
9902 is NULL.
9903 (inet6_opt_finish): Likewise.
9904 * inet/Makefile (tests): Add test-inet6_opt.
9905 * inet/test-inet6_opt.c: New test.
9907 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9908 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9909 NLMSG_ERR. Instead use a page sized buffer.
9910 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9911 buffer.
9913 2007-03-14 Richard Henderson <rth@redhat.com>
9915 * sysdeps/alpha/fpu/s_llround.c: New file.
9916 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9917 * sysdeps/alpha/fpu/s_lround.c: New file.
9918 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9919 * sysdeps/alpha/fpu/s_round.c: New file.
9920 * sysdeps/alpha/fpu/s_roundf.c: New file.
9921 * sysdeps/alpha/fpu/s_trunc.c: New file.
9922 * sysdeps/alpha/fpu/s_truncf.c: New file.
9924 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9925 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9926 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9927 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9928 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9929 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9931 * sysdeps/alpha/fpu/s_fmax.S: New file.
9932 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9933 * sysdeps/alpha/fpu/s_fmin.S: New file.
9934 * sysdeps/alpha/fpu/s_fminf.S: New file.
9935 * sysdeps/alpha/fpu/s_isnan.c: New file.
9936 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9937 * sysdeps/alpha/fpu/s_llrint.c: New file.
9938 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9939 * sysdeps/alpha/fpu/s_lrint.c: New file.
9940 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9941 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9942 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9944 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9945 (__fdimf, fdimf, __fdim, fdim): Remove.
9946 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9947 (__isnanf, __isnan, __isnanl): New.
9949 2007-03-13 Richard Henderson <rth@redhat.com>
9951 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9953 2007-03-13 Richard Henderson <rth@redhat.com>
9955 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9956 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9957 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9958 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9959 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9960 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9962 2007-03-13 Richard Henderson <rth@redhat.com>
9964 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9965 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9966 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9967 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9968 Move to dl-auxv.h; initialize instead of extern weak.
9969 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9970 weak symbol.
9971 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9972 Extern instead of initialized.
9974 2007-03-13 Richard Henderson <rth@redhat.com>
9976 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9977 __sigsuspend_nocancel.
9979 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9981 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9982 172.16/12 address range.
9984 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9986 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9987 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9988 message.
9990 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9992 [BZ #4069]
9993 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9994 earlier.
9995 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9997 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9998 for x qNaN and y either +-inf or non-integer value.
9999 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10000 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10001 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10003 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10005 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10006 from sysdep_headers.
10008 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10010 * time/tzfile.c (find_transition): Instead of a linear search try to
10011 guess the transition index, use a linear search if the result is at
10012 most 10 transitions away from the guess or binary search otherwise.
10014 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10016 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10017 memory reallocation.
10019 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10021 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10022 and fix some typos.
10023 Optimize use of TOLOWER.
10025 [BZ #3325]
10026 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10027 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10028 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10030 [BZ #3458]
10031 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10032 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10034 [BZ #4076]
10035 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10036 (open_dir_stream): Likewise.
10037 * io/Makefile (tests): Add bug-ftw5.
10038 * io/bug-ftw5.c: New file.
10040 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10041 * nscd/servicescache.c (cache_addserv): Likewise.
10043 * nscd/grpcache.c (cache_addgr): In case a record changed on
10044 refresh, adjust key_copy.
10046 [BZ #4074]
10047 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10048 refresh, adjust key_copy.
10050 [BZ #4070]
10051 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10052 special cases.
10053 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10055 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10057 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10058 optimization.
10060 * stdio-common/vfscanf.c: Small cleanups throughout.
10062 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10064 [BZ #3325]
10065 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10066 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10067 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10068 Patch by Jared Casper <jaredcasper@gmail.com>.
10070 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10071 * sysdeps/unix/opendir.c: Likewise.
10072 * sysdeps/unix/readdir.c: Likewise.
10074 [BZ #2211]
10075 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10076 point numbers.
10077 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10079 * stdio-common/vfscanf.c: Fix problems in width accounting.
10080 * stdio-common/tst-sscanf.c (double_tests): New tests.
10081 (main): Hook them up.
10083 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10084 More simplifications of floating-point reader.
10086 * stdio-common/Makefile (tests): Add tst-swscanf.
10087 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10088 testing.
10089 * stdio-common/tst-swscanf.c: New file.
10091 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10093 [BZ #2633]
10094 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10095 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10096 Remove using for __jmp_buf_tag.
10097 * locale/locale.h (struct lconv): Also define in std namespace.
10098 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10100 [BZ #3842]
10101 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10102 using __libc_enable_secure.
10104 [BZ #3818]
10105 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10107 [BZ #3745]
10108 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10109 of names for ellipsises.
10111 [BZ #3348]
10112 * malloc/memusage.sh: Cleanups.
10113 * debug/xtrace.sh: Quoting and trap changes.
10115 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10117 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10119 * locale/iso-3166.def: Update entry for Serbia.
10120 * locale/iso-4217.def: Define RSD, remove CSD.
10122 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10123 and 64-bit operations.
10125 [BZ #4040]
10126 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10127 16-bit operations.
10129 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10130 of writev.
10132 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10134 [BZ #3991]
10135 * assert/assert.h (assert): Simplify.
10136 (assert_perror): Likewise.
10137 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10139 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10140 reqdata.
10142 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10143 change: don't pass NULL in place of an integer.
10145 2007-02-02 Bruno Haible <bruno@clisp.org>
10147 [BZ #3954]
10148 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10149 Add mapping for U+327E.
10150 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10151 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10152 mapping of 0xD9 0xE8.
10153 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10154 mapping of U+327E.
10155 Reported by Jungshik Shin <jungshik@google.com>.
10157 [BZ #3955]
10158 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10159 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10160 Reported by Jungshik Shin <jungshik@google.com>.
10162 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10164 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10165 byte variants.
10167 [BZ #4040]
10168 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10169 byte variants. Patch mostly be tom@tommay.net.
10171 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10173 [BZ #3996]
10174 * posix/glob.c (attribute_hidden): Define if not defined.
10175 (glob): Unescape dirname, filename or username when needed and not
10176 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10177 is NULL. Handle unescaped [ in pattern without closing ].
10178 Don't pass GLOB_CHECK down to recursive glob for directories.
10179 (__glob_pattern_type): New function.
10180 (__glob_pattern_p): Implement using __glob_pattern_type.
10181 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10182 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10183 Remove unreachable code.
10184 * posix/globtest.sh: Add a couple of new tests.
10186 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10188 * po/ru.po: Update from translation team.
10190 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10192 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10193 to the list of i486+ CPUs.
10194 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10196 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10198 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10199 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10200 references.
10202 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10204 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10206 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10207 * resolv/res_mkquery.c: Define __res_nopt.
10208 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10209 try adding EDNS0 record.
10210 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10211 EDNS0 record was send make sure we don't try it again.
10212 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10213 * include/resolv.h: Declare __res_nopt.
10215 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10217 [BZ #3944]
10218 * time/strptime_l.c (__strptime_internal): Set have_mon for
10219 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10220 have been computed from tm_yday and tm_year. Don't crash
10221 in day_of_the_week or day_of_the_year if not have_mon
10222 and tm_mon contains bogus value.
10223 * time/Makefile (tests): Add tst-strptime3.
10224 * time/tst-strptime3.c: New test.
10226 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10228 [BZ #3957]
10229 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10230 bit for RE_HAT_LISTS_NOT_NEWLINE.
10231 (build_charclass_op): Remove bogus comment.
10232 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10233 * posix/bug-regex27.c: New test.
10234 * posix/bug-regex28.c: New test.
10236 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10238 * po/sv.po: Update from translation team.
10240 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10242 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10244 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10246 * include/locale.h (__uselocale): Add libc_hidden_proto.
10247 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10249 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10250 gettimeofday.
10252 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10254 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10255 returning.
10256 (PTR_DEMANGLE): Real definition now that it's not the same as
10257 PRT_MANGLE anymore.
10258 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10260 * string/strerror_l.c: New file.
10261 * string/Makefile (routines): Add strerror_l.
10262 * string/string.h: Declare strerror_l.
10263 * string/Versions: Export strerror_l for GLIBC_2.6.
10265 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10267 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10268 as parameter. Construct request record. Try sending request
10269 before the first poll use, it usually succeeds. Adjust all
10270 callers.
10271 * nscd/nscd-client.h: Define MAXKEYLEN.
10272 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10274 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10276 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10277 from return value.
10278 * nscd/nscd_helper.c: Include string.h.
10279 (__nscd_cache_search): Remove const qualifier from return value.
10280 On strict alignment architectures check hash entry and data head
10281 alignment.
10282 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10283 mmapped data during GC cycle contains garbage. If
10284 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10285 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10286 dropped to 0.
10287 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10288 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10289 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10290 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10291 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10293 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10295 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10297 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10299 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10300 names not numbers in cfi_*.
10302 2007-01-26 Andreas Jaeger <aj@suse.de>
10304 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10305 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10306 Correct values of PER_HPUX and PER_OSF4.
10308 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10310 * elf/dl-minimal.c: Undefine _itoa first.
10311 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10312 * malloc/mtrace.c: Revert last change.
10313 * posix/wordexp.c: Likewise.
10315 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10317 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10318 and __geode__ to the list of i486+ CPUs.
10319 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10321 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10323 * stdio-common/_itoa.c: Include <limits.h>.
10324 * stdio-common/_itowa.c: Likewise.
10326 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10328 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10329 platforms.
10330 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10331 64-bit platforms.
10332 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10333 possible.
10334 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10335 if possible.
10337 [BZ #3902]
10338 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10339 * stdio-common/Makefile (tests): Add bug17.
10340 * stdio-common/bug17.c: New file.
10342 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10344 * iconvdata/brf.c: New file.
10345 * iconvdata/testdata/BRF: New file.
10346 * iconvdata/testdata/BRF..UTF8: New file.
10347 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10348 * iconvdata/Makefile: Add rules to build BRF.
10349 * iconvdata/TESTS: Add BRF entry.
10350 * iconvdata/gconv-modules: Likewise.
10351 * iconvdata/tst-tables.sh: Likewise.
10353 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10355 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10356 type `long long int', not `long int'.
10357 (wcstoq): Likewise.
10359 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10361 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10362 of values on 64-bit platforms which are too large.
10364 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10365 Joe Kerian <jkerian@us.us.ibm.com>
10367 [BZ #2749]
10368 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10369 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10370 (__copysignl): Use signbit() for comparison.
10371 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10372 SET_LDOUBLE_WORDS64.
10374 [BZ #2423, #2749]
10375 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10376 (__ceill): Remove calls to fegetround(), fesetround().
10377 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10378 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10379 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10381 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10383 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10385 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10387 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10389 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10390 demangle pointer.
10391 * csu/libc-start.c: Likewise.
10393 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10395 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10396 really work anyway.
10398 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10400 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10401 users.
10402 (handle_request): Remove unnecessary tests.
10404 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10406 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10408 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10409 workbits in semi-raw fraction.
10411 * math/test-misc.c: Add new tests.
10413 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10415 * math/basic-test.c: Include test-skeleton.c.
10416 (TEST_TRUNC): Define.
10417 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10418 (main): Rename to ...
10419 (do_test): ...this. Run new tests.
10420 (TEST_FUNCTION): Define.
10422 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10423 Joe Kerian <jkerian@us.us.ibm.com>
10425 [BZ #2749]
10426 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10427 handling for high words.
10428 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10429 and overflow for infinity.
10431 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10433 * nscd/connections.c (handle_request): Add a __builtin_expect.
10435 * nscd/connections.c (serv2db): Change type into structure which
10436 also says whether this is a request for data. Renamed to
10437 servinfo. All users changed.
10438 (handle_request): Much simpler test whether we should search the cache.
10440 * nscd/connections.c (handle_request): Fix thinko in selinux test
10441 invocation.
10443 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10444 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10445 it before getting dl_load_lock and then relock.
10446 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10447 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10448 case we unlocked the scope.
10449 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10450 _dl_lookup_symbol_x in case we locked the scope.
10451 (_dl_profile_fixup): Likewise.
10452 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10453 set DL_LOOKUP_SCOPE_LOCK.
10455 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10457 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10458 CFLAGS-getsrvbynpt_r.c.
10459 * nscd/getsrvbynm_r.c: New file.
10460 * nscd/getsrvbypt_r.c: New file.
10461 * nscd/nscd_getserv_r.c: New file.
10462 * nscd/servicescache.c: New file.
10463 * nscd/Makefile (routines): Add nscd_getserv_r.
10464 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10465 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10466 CFLAGS-getsrvbypt_r.c.
10467 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10468 table. Add entries for services database.
10469 * nscd/connections.c (serv2str): Mark as const. Add entries for
10470 services database.
10471 (dbs): Add .reset_res and servdb initialization.
10472 (serv2db): Add entries for services database.
10473 (verify_persistent_db): Accept dbnr == servdb.
10474 (invalidate_cache): Rewrite database name recognition to use a table.
10475 Call res_init() if .reset_res is set for database.
10476 (handle_request): Add code to handle services database.
10477 * nscd/gai.c: Don't define __getservbyname_r.
10478 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10479 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10480 (serv_response_header): Define.
10481 (struct datahead): Add serv_response_header member.
10482 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10483 using table.
10484 * nscd/nscd.conf: Add entries for services database.
10485 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10486 Declare serv_iov_disabled.
10487 Declare addservbyname, readdservbyname, addservbyport, and
10488 readdservbyport.
10489 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10490 (find_db): Fix error message.
10491 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10492 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10493 * nscd/selinux.c (perms): Add entries for services database.
10494 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10495 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10497 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10498 * nscd/hstcache.c: Likewise.
10499 * nscd/pwdcache.c: Likewise.
10501 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10502 computation of keylen.
10504 * include/string.h: Only redefine strndupa if this is really for
10505 libc code.
10507 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10509 * nscd/nscd_gethst_r.c: Minor cleanups.
10511 * nscd/connections.c (handle_request): Check selinux permissions
10512 for all non-admin commands.
10514 * sysdeps/i386/i486/bits/atomic.h: Define
10515 atomic_compare_and_exchange_val_acq,
10516 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10517 using __sync_* built-ins for gcc >= 4.1.
10518 * sysdeps/x86_64/bits/atomic.h: Likewise.
10520 [BZ #3840]
10521 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10522 and .oS.d files.
10524 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10526 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10527 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10528 (do_test): Check errno and exit(0) if ENOSYS.
10530 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10532 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10533 thousands separators.
10534 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10535 * stdlib/tst-strtod4.c: New test.
10537 [BZ #3855]
10538 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10539 hexadecimal digit should accept just the initial 0.
10540 * stdlib/tst-strtod2.c (tests): New variable.
10541 (do_test): Run several tests rather than just one.
10543 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10545 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10546 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10548 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10550 * io/fts.c: Make sure fts_cur is always valid after return from
10551 fts_read.
10552 Patch by Miloslav Trmac <mitr@redhat.com>.
10554 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10556 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10557 (R_MIPS_NUM): Bump by 1.
10559 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10561 * posix/execvp.c: Include alloca.h.
10562 (allocate_scripts_argv): Renamed to...
10563 (scripts_argv): ... this. Don't allocate buffer here nor count
10564 arguments.
10565 (execvp): Use alloca if possible.
10566 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10567 * posix/tst-vfork3.c: New test.
10569 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10571 * string/Makefile (tst-strxfrm2-ENV): Define.
10572 * stdlib/Makefile (tst-strtod3-ENV): Define.
10574 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10576 * posix/getconf.c: Update copyright year.
10577 * nss/getent.c: Likewise.
10578 * iconv/iconvconfig.c: Likewise.
10579 * iconv/iconv_prog.c: Likewise.
10580 * elf/ldconfig.c: Likewise.
10581 * catgets/gencat.c: Likewise.
10582 * csu/version.c: Likewise.
10583 * elf/ldd.bash.in: Likewise.
10584 * elf/sprof.c (print_version): Likewise.
10585 * locale/programs/locale.c: Likewise.
10586 * locale/programs/localedef.c: Likewise.
10587 * nscd/nscd.c (print_version): Likewise.
10588 * debug/xtrace.sh: Likewise.
10589 * malloc/memusage.sh: Likewise.
10590 * malloc/mtrace.pl: Likewise.
10591 * debug/catchsegv.sh: Likewise.
10593 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10595 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10596 attempts.
10598 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10600 * posix/wordexp.c: Remove some unnecessary tests.
10602 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10604 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10605 blacklist the group till after we look it up.
10607 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10609 * include/atomic.h (atomic_forced_read): New macro.
10611 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10613 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10615 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10617 * nss/getXXbyYY_r.c: Include atomic.h.
10618 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10619 add atomic_write_barrier () in between.
10621 * stdlib/Makefile (tests): Add tst-makecontext.
10622 * stdlib/tst-makecontext.c: New test.
10624 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10625 (__makecontext): Don't realign uc_mcontext.uc_regs.
10627 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10629 * elf/dl-support.c: Include dl-procinfo.h.
10630 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10631 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10632 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10633 Define.
10634 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10635 hardcoded constants.
10636 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10637 PPC_PLATFORM_* macros for array designators.
10639 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10641 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10642 names to the beginning.
10643 (_dl_powerpc_platforms): Add "power6x".
10644 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10645 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10646 (_DL_PLATFORMS_COUNT): Increase.
10647 (_dl_string_platform): Handle power6x case.
10648 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10649 PPC_FEATURE_POWER6_EXT): Define.
10650 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10652 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10654 [BZ #3747]
10655 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10656 [-2^31 .. 2^31) range.
10657 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10658 targets.
10659 * stdlib/tst-rand48-2.c: New test.
10660 * stdlib/Makefile (tests): Add tst-rand48-2.
10662 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10664 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10666 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10668 * misc/tst-pselect.c (do_test): Make sure the helper process is
10669 terminating when the test is aborted.
10671 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10673 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10674 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10675 Handle relatime mount option.
10677 [BZ #2337]
10678 * libio/Makefile (tests): Add tst-setvbuf1.
10679 * libio/tst-setvbuf1.c: New file.
10681 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10683 [BZ #2337]
10684 * libio/genops.c (__uflow): Fix a typo.
10685 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10686 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10687 the narrow buffer size.
10689 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10691 [BZ #2337]
10692 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10693 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10694 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10695 in _flags.
10696 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10697 _IO_wstr_finish): Likewise.
10698 * libio/wmemstream.c (open_wmemstream): Likewise.
10699 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10700 even for wide streams.
10702 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10704 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10705 kernel-features.h.
10707 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10709 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10710 separators also if no non-zero digits found.
10711 * stdlib/Makefile (tests): Add tst-strtod3.
10713 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10715 [BZ #3632]
10716 * include/features.h: Fix comment about default value for
10717 _POSIX_C_SOURCE.
10719 [BZ #3664]
10720 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10721 empty parsed strings.
10722 * stdlib/Makefile (tests): Add tst-strtod2.
10723 * stdlib/tst-strtod2.c: New file.
10725 [BZ #3673]
10726 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10727 computation.
10728 * stdlib/Makefile (tests): Add tst-atof2.
10729 * stdlib/tst-atof2.c: New file.
10731 [BZ #3674]
10732 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10733 correctly if removing trailing zero of hex-float.
10734 * stdlib/Makefile (tests): Add tst-atof1.
10735 * stdlib/tst-atof1.c: New file.
10737 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10739 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10740 Start searching for next comma at p rather than rest.
10741 * misc/Makefile (tests): Add tst-mntent2.
10742 * misc/tst-mntent2.c: New test.
10744 * misc/getusershell.c (initshells): Check for integer overflows.
10745 Make strings buffer one bigger as fgets always succeeds when second
10746 argument is 1. Don't use calloc for shells array. Disallow
10747 / as shell.
10749 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10751 * malloc/memusage.c: Handle realloc with new size of zero and
10752 non-NULL pointer correctly.
10753 (me): Really write first record twice.
10754 (struct entry): Make format bi-arch safe.
10755 (dest): Write out more realloc statistics.
10756 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10758 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10760 * nis/nis_subr.c (nis_getnames): Revert last change.
10762 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10764 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10765 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10766 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10767 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10768 ENOTTY.
10769 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10770 * io/tst-ttyname_r.c: New test.
10772 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10774 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10776 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10778 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10779 jump table entries.
10781 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10783 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10784 `clone' function to ensure proper unwinding stop of gdb.
10785 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10787 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10789 * nscd/nscd.init: Remove obsolete and commented-out -S option
10790 handling.
10792 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10794 [BZ #3514]
10795 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10797 [BZ #3515]
10798 * manual/string.texi (strtok): Remove duplicate paragraph.
10800 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10802 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10803 libgcc not supporting `rflags' unwinding (register # >= 17).
10805 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10807 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10808 succeeded.
10810 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10811 Jakub Jelinek <jakub@redhat.com>
10812 Jan Kratochvil <jan.kratochvil@redhat.com>
10814 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10815 unwind information.
10816 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10817 'restore_rt' even in the 'signal' directory.
10818 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10820 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10822 [BZ #3559]
10823 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10824 malloc crashed. Don't allocate memory unnecessarily in each
10825 loop.
10827 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10829 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10831 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10833 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10835 2006-11-18 Bruno Haible <bruno@clisp.org>
10837 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10838 __sysconf only after having tried to call getgroups32.
10840 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10842 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10843 addresses for IPv4 queries if they can be mapped.
10845 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10847 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10848 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10849 (signmask): Add .size directive.
10850 (othermask): Add .type directive.
10852 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10854 * po/nl.po: Update from translation team.
10856 * timezone/zdump.c: Redo fix for BZ #3137.
10858 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10860 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10861 to first_unused after parsing :include: file.
10863 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10865 * timezone/africa: Update from tzdata2006o.
10866 * timezone/antarctica: Likewise.
10867 * timezone/asia: Likewise.
10868 * timezone/australasia: Likewise.
10869 * timezone/backward: Likewise.
10870 * timezone/europe: Likewise.
10871 * timezone/iso3166.tab: Likewise.
10872 * timezone/northamerica: Likewise.
10873 * timezone/southamerica: Likewise.
10874 * timezone/zone.tab: Likewise.
10876 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10877 on machines with 64-bit time_t.
10879 * timezone/checktab.awk: Update from tzcode2006o.
10880 * timezone/ialloc.c: Likewise.
10881 * timezone/private.h: Likewise.
10882 * timezone/scheck.c: Likewise.
10883 * timezone/tzfile.h: Likewise.
10884 * timezone/tzselect.ksh: Likewise.
10885 * timezone/zdump.c: Likewise.
10886 * timezone/zic.c: Likewise.
10888 [BZ #3483]
10889 * elf/ldconfig.c (main): Call setlocale and textdomain.
10890 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10892 [BZ #3480]
10893 * manual/argp.texi: Fix typos.
10894 * manual/charset.texi: Likewise.
10895 * manual/errno.texi: Likewise.
10896 * manual/filesys.texi: Likewise.
10897 * manual/lang.texi: Likewise.
10898 * manual/maint.texi: Likewise.
10899 * manual/memory.texi: Likewise.
10900 * manual/message.texi: Likewise.
10901 * manual/resource.texi: Likewise.
10902 * manual/search.texi: Likewise.
10903 * manual/signal.texi: Likewise.
10904 * manual/startup.texi: Likewise.
10905 * manual/stdio.texi: Likewise.
10906 * manual/sysinfo.texi: Likewise.
10907 * manual/syslog.texi: Likewise.
10908 * manual/time.texi: Likewise.
10909 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10911 [BZ #3465]
10912 * sunrpc/clnt_raw.c: Minimal message improvements.
10913 * sunrpc/pm_getmaps.c: Likewise.
10914 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10915 * nis/nis_print_group_entry.c: Likewise.
10916 * locale/programs/repertoire.c: Likewise.
10917 * locale/programs/charmap.c: Likewise.
10918 * malloc/memusage.sh: Likewise.
10919 * elf/dl-deps.c: Likewise.
10920 * locale/programs/ld-collate.c: Likewise.
10921 * libio/vswprintf.c: Likewise.
10922 * malloc/memusagestat.c: Likewise.
10923 * sunrpc/auth_unix.c: Likewise.
10924 * sunrpc/rpc_main.c: Likewise.
10925 * nscd/cache.c: Likewise.
10926 * locale/programs/repertoire.c: Unify output messages.
10927 * locale/programs/charmap.c: Likewise.
10928 * locale/programs/ld-ctype.c: Likewise.
10929 * locale/programs/ld-monetary.c: Likewise.
10930 * locale/programs/ld-numeric.c: Likewise.
10931 * locale/programs/ld-time.c: Likewise.
10932 * elf/ldconfig.c: Likewise.
10933 * nscd/selinux.c: Likewise.
10934 * elf/cache.c: Likewise.
10935 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10937 [BZ #3451]
10938 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10939 change atomic.
10940 (ceil): Likewise.
10942 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10944 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10945 if N is one bigger than return value.
10946 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10947 and l1 last arguments, if buf is defined, verify the return value
10948 equals to strlen (buf) and verify no byte beyond passed length
10949 is modified.
10951 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10953 * po/sv.po: Update from translation team.
10955 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10957 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10958 noinline attribute.
10960 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10962 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10963 noinline attribute.
10965 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10966 Use __new_sys_siglist instead of _sys_siglist_internal as
10967 second macro argument.
10968 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10969 strong_alias.
10971 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10973 [BZ #3493]
10974 * posix/unistd.h (sysconf): Remove const attribute.
10976 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10977 temporary or deprecated addresses.
10978 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10980 * string/Makefile (tests): Add tst-strxfrm2.
10981 * string/tst-strxfrm2.c: New file.
10983 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10985 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10986 rather than r->r_brk.
10988 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10990 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10991 optimization even if needed > n.
10993 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10994 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10995 return false, otherwise return true.
10996 (cache_rpath): Return decompose_rpath return value.
10998 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11000 * include/libc-symbols.h (declare_symbol): Rename to...
11001 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11002 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11003 .size directive.
11004 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11005 changes.
11006 * sysdeps/gnu/siglist.c: Likewise.
11008 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11010 * sysdeps/powerpc/fpu/bits/mathinline.h
11011 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11012 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11014 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11016 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11017 Update handling of cache descriptor 0x49 for new models.
11018 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11019 Likewise.
11021 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11023 * malloc/memusage.c (dest): Reset not_me back to false after
11024 printing statistics.
11026 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11028 * configure.in: Work around ld --help change and avoid -z relro
11029 test completely if the architecture doesn't care about security.
11031 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11033 * po/sv.po: Update from translation team.
11035 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11037 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11038 generate compatibility version.
11040 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11042 * configure.in: Relax -z relro requirement a bit.
11044 * po/sv.po: Update from translation team.
11046 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11048 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11049 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11050 * elf/dl-close.c (_dl_close_worker): Likewise.
11051 * elf/dl-open.c (_dl_open_worker): Likewise.
11052 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11054 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11056 * configure.in: Require assembler support for visibility, compiler
11057 support for visibility and aliases, linker support for various -z
11058 options.
11059 * Makeconfig: Remove conditional code which now is unnecessary.
11060 * config.h.in: Likewise.
11061 * config.make.in: Likewise.
11062 * dlfcn/Makefile: Likewise.
11063 * elf/Makefile: Likewise.
11064 * elf/dl-load.c: Likewise.
11065 * elf/rtld.c: Likewise.
11066 * include/libc-symbols.h: Likewise.
11067 * include/stdio.h: Likewise.
11068 * io/Makefile: Likewise.
11069 * io/fstat.c: Likewise.
11070 * io/fstat64.c: Likewise.
11071 * io/fstatat.c: Likewise.
11072 * io/fstatat64.c: Likewise.
11073 * io/lstat.c: Likewise.
11074 * io/lstat64.c: Likewise.
11075 * io/mknod.c: Likewise.
11076 * io/mknodat.c: Likewise.
11077 * io/stat.c: Likewise.
11078 * io/stat64.c: Likewise.
11079 * libio/stdio.c: Likewise.
11080 * nscd/Makefile: Likewise.
11081 * stdlib/Makefile: Likewise.
11082 * stdlib/atexit.c: Likewise.
11083 * sysdeps/generic/ldsodefs.h: Likewise.
11084 * sysdeps/i386/dl-machine.h: Likewise.
11085 * sysdeps/i386/sysdep.h: Likewise.
11086 * sysdeps/i386/i686/memcmp.S: Likewise.
11087 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11088 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11089 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11091 * Makerules: USE_TLS support is now default.
11092 * tls.make.c: Likewise.
11093 * csu/Versions: Likewise.
11094 * csu/libc-start.c: Likewise.
11095 * csu/libc-tls.c: Likewise.
11096 * csu/version.c: Likewise.
11097 * dlfcn/dlinfo.c: Likewise.
11098 * elf/dl-addr.c: Likewise.
11099 * elf/dl-cache.c: Likewise.
11100 * elf/dl-close.c: Likewise.
11101 * elf/dl-iteratephdr.c: Likewise.
11102 * elf/dl-load.c: Likewise.
11103 * elf/dl-lookup.c: Likewise.
11104 * elf/dl-object.c: Likewise.
11105 * elf/dl-open.c: Likewise.
11106 * elf/dl-reloc.c: Likewise.
11107 * elf/dl-support.c: Likewise.
11108 * elf/dl-sym.c: Likewise.
11109 * elf/dl-sysdep.c: Likewise.
11110 * elf/dl-tls.c: Likewise.
11111 * elf/ldconfig.c: Likewise.
11112 * elf/rtld.c: Likewise.
11113 * elf/tst-tls-dlinfo.c: Likewise.
11114 * elf/tst-tls1.c: Likewise.
11115 * elf/tst-tls10.h: Likewise.
11116 * elf/tst-tls14.c: Likewise.
11117 * elf/tst-tls2.c: Likewise.
11118 * elf/tst-tls3.c: Likewise.
11119 * elf/tst-tls4.c: Likewise.
11120 * elf/tst-tls5.c: Likewise.
11121 * elf/tst-tls6.c: Likewise.
11122 * elf/tst-tls7.c: Likewise.
11123 * elf/tst-tls8.c: Likewise.
11124 * elf/tst-tls9.c: Likewise.
11125 * elf/tst-tlsmod1.c: Likewise.
11126 * elf/tst-tlsmod13.c: Likewise.
11127 * elf/tst-tlsmod13a.c: Likewise.
11128 * elf/tst-tlsmod14a.c: Likewise.
11129 * elf/tst-tlsmod2.c: Likewise.
11130 * elf/tst-tlsmod3.c: Likewise.
11131 * elf/tst-tlsmod4.c: Likewise.
11132 * elf/tst-tlsmod5.c: Likewise.
11133 * elf/tst-tlsmod6.c: Likewise.
11134 * include/errno.h: Likewise.
11135 * include/link.h: Likewise.
11136 * include/tls.h: Likewise.
11137 * locale/global-locale.c: Likewise.
11138 * locale/localeinfo.h: Likewise.
11139 * malloc/arena.c: Likewise.
11140 * malloc/hooks.c: Likewise.
11141 * malloc/malloc.c: Likewise.
11142 * resolv/Versions: Likewise.
11143 * sysdeps/alpha/dl-machine.h: Likewise.
11144 * sysdeps/alpha/libc-tls.c: Likewise.
11145 * sysdeps/generic/ldsodefs.h: Likewise.
11146 * sysdeps/generic/tls.h: Likewise.
11147 * sysdeps/i386/dl-machine.h: Likewise.
11148 * sysdeps/ia64/dl-machine.h: Likewise.
11149 * sysdeps/ia64/libc-tls.c: Likewise.
11150 * sysdeps/mach/hurd/fork.c: Likewise.
11151 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11152 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11153 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11154 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11155 * sysdeps/s390/libc-tls.c: Likewise.
11156 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11157 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11158 * sysdeps/sh/dl-machine.h: Likewise.
11159 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11160 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11161 * sysdeps/x86_64/dl-machine.h: Likewise.
11163 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11164 split out locking and parameter checking.
11165 (_dl_close): Call _dl_close_worker after locking and checking.
11166 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11167 _dl_close.
11168 * elf/Makefile: Add rules to build and run tst-thrlock.
11169 * elf/tst-thrlock.c: New file.
11171 [BZ #3426]
11172 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11173 reality.
11175 [BZ #3429]
11176 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11177 we are sure we do not need it anymore for _dl_close. Also move
11178 the asserts inside the lock region.
11179 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11181 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11183 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11184 argument.
11185 (_dl_lookup_symbol_x): Adjust caller.
11187 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11188 _ns_global_scope.
11189 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11191 * elf/dl-libc.c: Revert l_scope name changes.
11192 * elf/dl-load.c: Likewise.
11193 * elf/dl-object.c: Likewise.
11194 * elf/rtld.c: Likewise.
11195 * elf/dl-close.c (_dl_close): Likewise.
11196 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11197 always use __rtld_mrlock_{change,done}. Always free old scope list
11198 here if not l_scope_mem.
11199 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11200 change. Never free scope list here. Just __rtld_mrlock_lock before
11201 the lookup and __rtld_mrlock_unlock it after the lookup.
11202 * elf/dl-sym.c: Likewise.
11203 * include/link.h (struct r_scoperec): Remove.
11204 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11205 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11207 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11209 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11211 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11213 * configure.in: Disable building profile libraries by default.
11215 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11217 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11218 as signed longs, check for x_base + pos overflow.
11219 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11220 * sunrpc/tst-xdrmem2.c: New test.
11222 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11224 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11225 _dl_lookup_symbol_x code.
11227 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11229 * elf/dl-runtime.c: Include sysdep-cancel.h.
11230 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11231 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11232 instead of catomic_* macros.
11233 * elf/dl-sym.c: Include sysdep-cancel.h.
11234 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11235 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11236 * elf/dl-close.c: Include sysdep-cancel.h.
11237 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11238 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11239 * elf/dl-open.c: Include sysdep-cancel.h.
11240 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11241 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11243 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11245 [BZ #3313]
11246 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11247 fastbin rather than end of fastbin array.
11249 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11251 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11252 body macro.
11253 * sysdeps/x86_64/bits/atomic.h
11254 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11255 (catomic_decrement): Use correct body macro.
11257 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11259 * include/atomic.h: Add a unique prefix to all local variables
11260 in macros.
11261 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11263 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11265 [BZ #3369]
11266 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11267 and 7.
11269 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11271 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11273 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11275 [BZ #3313]
11276 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11277 determine highest fast bin to consolidate, always look into all of
11278 them.
11279 (do_check_malloc_state): Only require for empty bins for large
11280 sizes in main arena.
11282 * libio/stdio.h: Add more __wur attributes.
11284 * elf/dl-minimal.c (realloc): Optimize last patch.
11286 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11288 [BZ #3352]
11289 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11290 and use memcpy() if it does.
11292 2006-11-12 Andreas Jaeger <aj@suse.de>
11294 [BZ #2510]
11295 * manual/search.texi (Hash Search Function): Clarify.
11296 (Array Search Function): Clarify.
11298 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11300 [BZ #2830]
11301 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11302 shifting.
11303 * math/atest-exp2.c (read_mpn_hex): Likewise.
11304 * math/atest-sincos.c (main): Likewise.
11306 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11308 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11309 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11310 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11311 version GLIBC_2.6.
11312 * Versions.def: Add GLIBC_2.6 for libc.
11314 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11316 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11318 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11320 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11322 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11324 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11325 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11327 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11329 * include/atomic.c: Define catomic_* operations.
11330 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11331 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11332 * malloc/memusage.c: Likewise.
11333 * gmon/mcount.c: Likewise.
11334 * elf/dl-close.c: Likewise.
11335 * elf/dl-open.c: Likewise.
11336 * elf/dl-profile.c: Likewise.
11337 * elf/dl-sym.c: Likewise.
11338 * elf/dl-runtime.c: Likewise.
11339 * elf/dl-fptr.c: Likewise.
11340 * resolv/res_libc.c: Likewise.
11342 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11344 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11345 components which lack them.
11347 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11348 at least one entry consisting of the parameter concatenated with
11349 the domain.
11351 2006-10-10 Roland McGrath <roland@frob.com>
11353 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11354 * sysdeps/mach/hurd/futimes.c: Likewise.
11355 * sysdeps/mach/hurd/lutimes.c: Likewise.
11357 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11358 Jakub Jelinek <jakub@redhat.com>
11360 Implement reference counting of scope records.
11361 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11362 from the list in objects which remain. Always allocate new scope
11363 record.
11364 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11365 don't resize, allocate a new one.
11366 * elf/dl-runtime.c: Update reference counters before using a scope
11367 array.
11368 * elf/dl-sym.c: Likewise.
11369 * elf/dl-libc.c: Adjust for l_scope name change.
11370 * elf/dl-load.c: Likewise.
11371 * elf/dl-object.c: Likewise.
11372 * elf/rtld.c: Likewise.
11373 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11374 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11375 Add l_scoperec_lock.
11376 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11377 * sysdeps/generic/rtld-lowlevel.h: New file.
11379 * include/atomic.h: Rename atomic_and to atomic_and_val and
11380 atomic_or to atomic_or_val. Define new macros atomic_and and
11381 atomic_or which do not return values.
11382 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11383 Various cleanups.
11384 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11386 * po/sv.po: Update from translation team.
11388 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11390 * Versions.def: Add GLIBC_2.6 to libpthread.
11392 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11393 (versioned_symbol): Likewise.
11394 (compat_symbol): Likewise.
11396 * po/tr.po: Update from translation team.
11398 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11400 * nis/Banner: Removed. It's been integral part forever and the
11401 author info is incomplete anyway.
11402 * libio/Banner: Likewise.
11404 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11405 code, make sure the nis_freeresult call doesn't crash and that the
11406 result is reported correctly.
11408 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11410 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11411 when callback is NULL.
11413 * nis/Versions (libnss_nisplus): Add
11414 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11415 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11416 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11417 _nss_create_tablename): Rename to...
11418 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11419 ... these. No longer static.
11420 (internal_setgrent): Adjust users.
11421 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11422 Don't use locking around _nss_grp_create_tablename call.
11423 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11425 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11427 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11429 2006-10-06 Andreas Jaeger <aj@suse.de>
11431 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11433 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11435 * po/pl.po: Update from translation team.
11437 * nscd/nscd.c (main): Fix typo in message.
11438 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11440 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11442 [BZ #3291]
11443 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11444 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11445 (__sigprocmask): Define.
11447 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11449 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11450 used.
11452 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11454 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11455 in oldtotal and newtotal calculation.
11456 * nscd/nscd-client.h (struct mapped_database): Add datasize
11457 field.
11458 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11459 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11460 increased.
11461 (__nscd_cache_search): Add checks to make sure we never reference
11462 data beyond the current mapping.
11464 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11466 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11467 variables const to avoid compiler warnings.
11469 * io/fts.c (fts_close): Remove redundant checks.
11470 (fts_build): Likewise.
11471 (fts_palloc): Likewise.
11473 * manual/message.texi (Advanced gettext functions,
11474 Using gettextized software): Fix typos.
11476 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11478 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11479 explain why there are no leaks.
11481 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11483 * libio/wmemstream.c: Include <wchar.h>.
11484 * libio/bug-wmemstream1.c: Likewise.
11485 * libio/tst-wmemstream1.c: Likewise.
11486 * libio/tst-wmemstream2.c: Likewise.
11488 * version.h (RELEASE): Bump to 2.5.
11489 * README: Regenerated.
11491 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11493 [BZ #3273]
11494 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11495 found no group members.
11496 Patch by Petr Baudis.
11498 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11500 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11501 assert bootstrap_map.l_tls_modid is zero.
11502 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11503 if USE___THREAD.
11505 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11507 * libio/stdio.h: Move open_wmemstream prototype to ...
11508 * wcsmbs/wchar.h: ... here.
11510 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11512 [BZ #3252]
11513 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11514 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11515 __{,l}chown to handle the rest.
11516 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11517 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11518 __{,l}chown to handle the rest.
11519 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11520 i386/fchownat.c.
11521 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11522 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11524 [BZ #3253]
11525 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11526 time, rather allocate increasingly bigger arrays of pointers, if
11527 possible with alloca, if too large with malloc.
11529 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11531 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11533 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11535 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11537 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11538 home addresses.
11539 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11540 IFA_F_HOMEADDRESS flag for interfaces.
11541 * include/ifaddrs.h (struct in6addrinfo): Define
11542 in6ai_homeaddress.
11544 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11546 [BZ #3225]
11547 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11548 PTR_DEMANGLE3): Define.
11549 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11550 PTR_DEMANGLE3): Likewise.
11551 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11552 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11553 Likewise.
11554 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11556 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11558 * po/libc.pot: Regenerated.
11559 * po/be.po: Updated.
11560 * po/ca.po: Likewise.
11561 * po/cs.po: Likewise.
11562 * po/da.po: Likewise.
11563 * po/de.po: Likewise.
11564 * po/el.po: Likewise.
11565 * po/en_GB.po: Likewise.
11566 * po/es.po: Likewise.
11567 * po/fi.po: Likewise.
11568 * po/fr.po: Likewise.
11569 * po/gl.po: Likewise.
11570 * po/hr.po: Likewise.
11571 * po/hu.po: Likewise.
11572 * po/ja.po: Likewise.
11573 * po/ko.po: Likewise.
11574 * po/nb.po: Likewise.
11575 * po/nl.po: Likewise.
11576 * po/pl.po: Likewise.
11577 * po/pt_BR.po: Likewise.
11578 * po/ru.po: Likewise.
11579 * po/rw.po: Likewise.
11580 * po/sk.po: Likewise.
11581 * po/sv.po: Likewise.
11582 * po/tr.po: Likewise.
11583 * po/zh_CN.po: Likewise.
11584 * po/zh_TW.po: Likewise.
11586 [BZ #3137]
11587 * iconv/iconv_prog.c (main): Fix spelling in error message.
11588 * iconv/iconvconfig.c (main): Likewise.
11589 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11590 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11591 * locale/programs/localedef.c (main): Likewise.
11592 * locale/programs/repertoire.c (repertoire_read): Likewise.
11593 * timezone/zdump.c (main): Likewise.
11594 * nscd/connections.c (handle_request): Fix spelling in log message.
11595 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11597 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11599 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11600 interfaces.
11602 2006-09-20 Andreas Jaeger <aj@suse.de>
11604 * math/libm-test.inc (lrint_test_upward): Fix typo.
11606 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11608 [BZ #2592]
11609 * math/libm-test.inc (lrint_test_tonearest): New function.
11610 (lrint_test_towardzero): New function.
11611 (lrint_test_downward): New function.
11612 (lrint_test_upward): New function.
11613 (main): Run these new tests.
11614 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11615 of values near to 0.
11616 (two52): Use double not long double.
11617 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11618 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11619 (two23): Use float not double.
11620 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11621 (two23): Use float not double.
11622 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11623 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11624 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11625 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11627 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11629 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11630 Cast sp to unsigned long to avoid compiler warning.
11631 Use __makecontext_ret function instead of a trampoline on the stack.
11632 (__makecontext_ret): New function.
11633 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11635 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11637 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11638 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11639 bits.
11641 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11643 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11644 sure no reference to the unloaded map's search list remains in the
11645 dependency's scope.
11647 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11649 * elf/Makefile: Add rules to build and run unload7 test.
11650 * elf/unload7.c: New test.
11651 * elf/unload7mod1.c: New file.
11652 * elf/unload7mod2.c: New file.
11654 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11656 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11657 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11658 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11659 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11660 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11661 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11662 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11663 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11664 PTRACE_GETEVENTMSG): Likewise.
11665 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11666 values.
11668 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11670 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11671 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11672 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11673 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11675 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11677 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11678 write '\0' to the fd.
11679 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11680 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11681 Change regs to unsigned long pointer from unsigned int, fix fscr
11682 offset.
11684 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11686 * io/Makefile (CFLAGS-fstatat.c): Set.
11687 (CFLAGS-fstatat64.c): Likewise.
11688 (CFLAGS-mknodat.c): Likewise.
11690 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11691 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11692 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11693 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11695 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11696 Steven Munroe <sjmunroe@us.ibm.com>
11698 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11699 names to the beginning. Rename "cell" to "cellbe".
11700 (_dl_powerpc_platforms): New.
11701 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11702 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11703 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11704 (_DL_HWCAP_PLATFORM): Define to new mask.
11705 (_dl_platform_string, _dl_string_platform): New functions.
11706 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11707 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11709 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11711 [BZ #2526]
11712 * README.libm: Fix a thinko in sqrt algorithm description.
11714 [BZ #3143]
11715 * manual/string.texi (argz_delete): Fix prototype.
11716 Patch by <alpt@freaknet.org>.
11718 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11720 [BZ #3138]
11721 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11722 * io/tst-fcntl.c (do_prepare): Likewise.
11723 * posix/tst-exec.c (do_prepare): Likewise.
11724 * posix/tst-preadwrite.c (do_prepare): Likewise.
11725 * posix/tst-spawn.c (do_prepare): Likewise.
11726 * posix/tst-truncate.c (do_prepare): Likewise.
11727 * rt/tst-aio.c (do_prepare): Likewise.
11728 * rt/tst-aio64.c (do_prepare): Likewise.
11729 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11730 size_t.
11732 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11734 [BZ #2821]
11735 * time/mktime.c (guess_time_tm): Fix overflow detection.
11736 * time/Makefile (tests): Add bug-mktime1.
11737 * time/bug-mktime1.c: New file.
11739 [BZ #3189, #3188]
11740 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11741 (mremap): Likewise.
11743 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11745 [BZ #1006]
11746 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11747 Ensure relocation doesn't clobber any bits outside of the
11748 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11749 R_SPARC_HI22 and R_SPARC_H44.
11751 [BZ #2775]
11752 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11753 (long) (MINSIZE + nb - old_size) is positive.
11755 * malloc/arena.c (grow_heap): When growing bail even if new_size
11756 is negative.
11758 [BZ #3155]
11759 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11760 stack below r1.
11762 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11764 * posix/regex_internal.c (re_string_reconstruct): Handle
11765 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11766 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11767 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11768 re_string_context_at.
11769 * posix/Makefile: Add rules to build and run bug-regex26 test.
11770 * posix/bug-regex26.c: New test.
11772 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11773 rather than col_sym_free. Move seqp declaration earlier.
11775 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11777 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11779 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11780 decl before first goto out.
11782 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11784 * Makerules (shlib.lds): If have-hash-style, put .hash section
11785 at the end of the RO segment.
11787 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11789 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11790 style hash table format is used.
11792 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11794 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11795 randomization rather than before.
11796 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11798 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11800 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11802 * malloc/malloc.c (_int_malloc): Use full list insert and not
11803 shortcut which assumes the list is empty for large requests
11804 too.
11806 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11808 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11810 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11811 and offout arguments to the prototype.
11812 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11813 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11814 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11815 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11816 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11817 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11818 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11819 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11821 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11823 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11825 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11826 dlopen parameters.
11828 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11830 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11831 only if herrno is NETDB_INTERNAL. Handle errors other than
11832 ERANGE outside of the loops, handle TRY_AGAIN.
11834 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11835 if other's ctype category was missing.
11836 * locale/programs/ld-collate.c (collate_read): Return if
11837 copy_locale's collate category is missing.
11839 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11841 [BZ #2684]
11842 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11843 arenas if allocation failed.
11844 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11846 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11848 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11849 waste bins[0..1].
11850 (malloc_state): Reduce bins size by 2.
11851 (_int_malloc): Fix test for large enough buffer for early termination.
11852 When no unsorted block matches perfectly and an exiting block has
11853 to be split, use full list insert and not shortcut which assumes
11854 the list is empty.
11856 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11857 failure.
11859 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11861 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11862 do anything.
11864 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11865 symbol require exact match (these are PLTs).
11866 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11867 (_dl_ppc64_addr_sym_match): Likewise.
11869 [BZ #2683]
11870 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11871 If symbol has a value use it.
11872 * elf/tst-dladdr1.c: New file.
11873 * elf/Makefile: Add rules to build and run tst-addr1.
11875 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11877 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11878 keeps failing and heap growth or new heap creation isn't
11879 successful either.
11880 * malloc/tst-malloc.c (main): Add new tests.
11882 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11884 [BZ #2734]
11885 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11886 as in the x86-64 code to use bswap.
11888 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11890 [BZ #2680]
11891 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11892 __USE_UNIX98.
11893 * posix/bits/unistd.h: Likewise.
11895 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11897 [BZ #2751]
11898 * string/strchr.c: Add cast to avoid warning.
11900 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11902 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11903 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11904 limit is needed to avoid the exploding of the address space
11905 requirement for secondary heaps.
11906 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11907 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11909 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11911 [BZ #3018]
11912 * Makerules (depfiles): Handle extra-test-objs the same as
11913 extra-objs.
11914 (common-mostlyclean): Likewise.
11915 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11916 instead.
11917 * elf/Makefile (extra-objs): Likewise.
11918 * stdlib/Makefile (extra-objs): Likewise.
11920 2006-08-14 Eric Blake <ebb9@byu.net>
11922 [BZ #3044]
11923 * misc/error.h: Assume C89 or better.
11924 * misc/error.c: Likewise.
11926 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11928 [BZ #3040]
11929 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11930 __ASSUME_ATFCTS is defined.
11932 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11934 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11935 to sort in each call.
11937 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11938 is empty simply return and use next service.
11939 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11941 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11942 tells us when not finding a charmap file is an error.
11943 * locale/programs/charmap.h: Adjust charmap_read prototype.
11944 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11945 cannot find a charmap.
11946 * locale/programs/localedef.c (main): Adjust charmap_read call.
11948 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11950 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11951 sysdeps/posix/pause.c implementation instead.
11953 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11955 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11956 to EPERM.
11958 2006-08-13 Andreas Schwab <schwab@suse.de>
11960 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11961 Don't clobber caller's LRSAVE.
11962 (_dl_prof_resolve): Likewise.
11964 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11966 [BZ #1996]
11967 * libio/memstream.c (open_memstream): Allocate initial buffer with
11968 calloc.
11969 * libio/wmemstream.c (open_wmemstream): Likewise.
11970 * libio/strops.c: Pretty printing.
11971 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11972 (enlarge_userbuf): New function.
11973 (_IO_str_seekoff): Call it if seek position is larger than current
11974 buffer.
11975 * libio/wstrops.c: Likewise.
11976 * libio/vasprintf.c: Add comment as to why we do not have to use
11977 calloc instead of malloc to allocate initial buffer.
11978 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11979 * libio/bug-memstream1.c: New file.
11980 * libio/bug-wmemstream1.c: New file.
11982 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11984 * libio/wstrops.c: Remove dead macro definitions and comments.
11985 * libio/strops.c: Likewise.
11987 [BZ #2764]
11988 * login/utmpname.c (__utmpname): Remove unnecessary test.
11990 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11992 [BZ #2832]
11993 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11994 0s from integers.
11996 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11998 [BZ #2987]
11999 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12000 for CPU clocks.
12001 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12002 setting of CPU clocks.
12004 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12006 [BZ #2841]
12007 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12008 since C99 requires the result to promote to 'int' when uint_least8_t
12009 and uint_least16_t promote to 'int'.
12011 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12013 [BZ #3013]
12014 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12015 lenght of one output field, correct bitmask creation.
12016 * locale/programs/ld-time.c: Add alignment.
12018 [BZ #2997]
12019 * misc/error.c: Add space between program name and message if file
12020 name is missing.
12022 2006-08-03 Eric Blake <ebb9@byu.net>
12024 [BZ #2998]
12025 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12027 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12029 * malloc/memusagestat.c: Silence warnings.
12031 * malloc/malloc.c: Dynamically size mmap treshold if the program
12032 frees mmaped blocks.
12033 Patch by Valerie Henson and Arjan van de Ven.
12035 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12037 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12038 __USE_GNU.
12040 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12041 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12042 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12043 Only provide var definitions in strtol_l (or for *ull*
12044 in strtoll_l).
12046 * stdio-common/bug16.c (tests): New array.
12047 (do_tests): Allow the first hexadecimal digit
12048 to be 1, 2, 4 or 8. Do 3 additional tests.
12050 * sysdeps/s390/fpu/libm-test-ulps: Update.
12052 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12053 fchownat syscall if available.
12054 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12055 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12056 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12058 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12060 * nis/nis_xdr.c: Avoid some function calls.
12062 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12063 Ulrich Drepper <drepper@redhat.com>
12065 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12066 short cut if only one name component is stripped away.
12068 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12070 * nis/nis_call.c: Minor cleanups throughout.
12071 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12072 (first_shoot): Add search_parent_first parameter. Only if it is set
12073 search parent server first.
12074 If directory for table found through cold start cache is not the same
12075 as referenced in the cache, don't use it.
12076 (__nisfind_server): Take additional parameter. Pass it on to
12077 first_shoot.
12078 (__prepare_niscall): Adjust __nisfind_server call.
12079 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12080 * nis/nis_table.c: Adjust __nisfind_server call.
12081 * nis/nis_lookup.c: Likewise.
12082 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12084 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12086 [BZ #2182]
12087 * math/s_cacosh.c: Return values from positive branch.
12088 * math/s_cacoshf.c: Likewise.
12089 * math/s_cacoshl.c: Likewise.
12091 [BZ #2883]
12092 * sysvipc/sys/msg.h: Change return value to ssize_t.
12093 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12094 * sysvipc/msgrcv.c: Likewise.
12095 * include/sys/msg.h: Likewise.
12097 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12098 test introduced in patch for bz #661.
12099 (getgrouplist): Simplify code a bit. Don't allocate one additional
12100 element for NEWGROUPS.
12102 [BZ #2908]
12103 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12104 'f', use '1' as leading digit not '\1'.
12105 * stdio-common/Makefile (tests): Add bug16.
12106 * stdio-common/bug16.c: New file.
12108 [BZ #2914]
12109 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12110 and don't try to open it. The patch introducing the macro
12111 contained a bug and used the same file name as the new file
12112 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12113 this out completely.
12115 [BZ #2926]
12116 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12117 Patch by Jerry James <Jerry.James@usu.edu>.
12119 * rt/Makefile (tests): Add tst-clock2.
12120 * rt/tst-clock2.c: New file.
12122 [BZ #2978]
12123 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12124 function and its parameters and pass it to new thread.
12125 (__gai_notify): Add support for alternative waiting for completion.
12126 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12127 waiting for completion.
12128 * resolv/getaddrinfo_a.c: Likewise.
12129 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12130 waiting for completion is used.
12131 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12132 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12133 * resolv/gai_error.c: Likewise.
12134 * resolv/gai_sigqueue.c: Likewise.
12136 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12138 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12139 errno to EBADF and return MACH_PORT_NULL.
12141 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12143 [BZ #2980]
12144 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12146 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12148 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12149 walk them instead of the symbol table.
12151 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12153 [BZ #2098]
12154 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12155 status of NSS calls, not the number of returned entries.
12157 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12158 request_key, keyctl.
12160 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12162 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12164 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12166 * elf/tst-auditmod1.c: Fix typo in #error.
12168 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12170 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12172 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12174 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12176 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12177 that the directory is empty even on non-POSIX filesystems.
12179 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12181 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12183 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12184 the backend NSS module. If backend setgrent call failed, don't have
12185 internal_setgrent fail. Just remember this until it is needed.
12186 * nis/nss_compat/compat-pwd.c: Likewise.
12187 * nis/nss_compat/compat-spwd.c: Likewise.
12189 2006-07-30 Roland McGrath <roland@redhat.com>
12191 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12192 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12193 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12194 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12196 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12197 (nanosleep_not_cancel): New macro.
12198 (sigsuspend_not_cancel): new macro.
12199 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12200 (do_sigsuspend): Define as inline.
12201 (__sigsuspend): Always use do_sigsuspend.
12202 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12203 * include/signal.h: Declare __sigsuspend_nocancel.
12204 * sysdeps/posix/pause.c
12205 [! NO_CANCELLATION] (__pause_nocancel): New function.
12207 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12208 * include/time.h (__nanosleep_nocancel): Likewise.
12210 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12212 * locale/programs/localedef.c (add_to_readlist): Rename local
12213 variables to avoid confusion.
12215 * locale/programs/charmap.c (charmap_read): Emit error message if
12216 charmap couldn't be found or read.
12218 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12220 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12221 __ASSUME_FUTEX_LOCK_PI.
12222 * include/time.h: Declare __nanosleep_nocancel.
12223 * include/unistd.h: Declare __pause_nocancel.
12225 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12226 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12227 get the __stack_chk_fail_local definition when it's needed.
12229 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12231 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12232 * dlfcn/bug-atexit3.c: New file.
12233 * dlfcn/bug-atexit3-lib.cc: New file.
12235 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12236 used when the namespace is not the base namespace.
12238 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12240 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12241 (__new_exitfn): Bump it in every successful call.
12242 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12243 more exit handlers, call them right away.
12244 * stdlib/exit.h: Declare __new_exitfn_called.
12246 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12248 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12249 calling registered handler.
12251 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12252 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12253 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12254 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12255 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12256 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12257 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12258 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12260 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12262 * elf/dl-lookup.c (dl_new_hash): New functions.
12263 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12264 value here. Compute new-style hash value. Pass new hash value
12265 and reference to variable with the old value to do_lookup_x.
12266 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12267 old-style hash table.
12268 (_dl_debug_bindings): Pass new hash value and reference to variable
12269 with the old value to do_lookup_x.
12270 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12271 new-style hash value and change old-style hash value parameter to
12272 be a reference. Reoganize functions to determine whether
12273 new-style hash table is available. Only fall back on old-style
12274 table. If old-style hash value is needed, compute it here.
12275 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12276 entry.
12277 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12278 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12279 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12280 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12281 * Makeconfig: If linker supports --hash-style option add it to all
12282 linker command lines to build DSOs.
12283 * config.make.in: Define have-hash-style.
12284 * configure.in: Test whether linker supports --hash-style option.
12286 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12287 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12289 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12291 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12292 auditing.
12294 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12295 RPATH of main map twice.
12297 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12299 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12300 look further, return original strings.
12301 (_nl_find_msg): Do not return found translation if the conversion
12302 failed. Either signal the string is unusable or that something went
12303 wrong and the original should be used.
12305 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12307 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12309 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12311 [BZ #2766]
12312 * misc/insremque.c (insque): Handle prev == NULL.
12313 * misc/Makefile (tests): Add tst-insremque.
12314 * misc/tst-insremque.c: New test.
12316 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12318 [BZ #2792]
12319 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12320 conflict with DL_DST_REQUIRED.
12322 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12324 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12325 match what Solaris does.
12327 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12329 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12330 local_setegid instead of seteuid and setegid.
12331 * sysdeps/generic/local-setxid.h: New file.
12332 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12334 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12336 * string/Makefile (tests): Add bug-envz1.
12337 * string/bug-envz1.c: New file.
12339 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12341 * posix/regex_internal.c (re_string_skip_chars): If no character has
12342 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12343 to the byte which couldn't be converted.
12344 (re_string_reconstruct): Don't clear valid_raw_len before calling
12345 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12346 tip_context using re_string_context_at.
12347 * posix/Makefile: Add rules to build and run bug-regex25 test.
12348 * posix/bug-regex25.c: New test.
12350 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12352 [BZ #2703]
12353 * string/envz.c (envz_strip): Correct erroneously reversed src
12354 and dest parameters to memmove() invocation.
12356 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12358 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12359 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12360 to make sure the database has been already invalidated.
12361 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12362 after the cache has been invalidated. Use pthread_mutex_lock rather
12363 than pthread_mutex_trylock if fd != -1.
12364 * nscd/connections.c (invalidate_cache): Add fd argument, write
12365 response to fd if not calling prune_cache, pass fd to prune_cache.
12366 (handle_request): Adjust invalidate_cache caller.
12367 (nscd_run): Pass -1 as fd to prune_cache.
12369 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12371 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12372 the correct place.
12374 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12376 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12377 * nscd/cache.c (prune_cache): Take prunelock before starting the
12378 work. Just return in case it is already taken.
12379 * nscd/connections.c (dbs): Initialize .prunelock.
12381 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12383 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12384 copying. No need to allocate new array for group members. Just
12385 move the pointers and update the size.
12387 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12388 Avoid memory leak in case realloc fails. Simplification for
12389 better code generation.
12391 Avoid deprecation warning because of libc_hidden_proto for
12392 inet6_option_alloc.
12393 * inet/inet6_option.c (option_alloc): Renamed from
12394 inet6_option_alloc. Made static.
12395 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12396 (inet6_option_append): Call option_alloc.
12397 * include/netinet/in.h: Remove libc_hidden_proto for
12398 inet6_option_alloc.
12400 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12401 for cleanup when cb!=NULL [Coverity CID 233].
12403 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12405 [BZ #2693]
12406 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12407 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12408 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12409 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12410 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12411 and inet6_rth_getaddr.
12412 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12413 array.
12414 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12415 Mark inet6_option_* interfaces as deprecated.
12416 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12417 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12418 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12419 inet6_rth_segments, and inet6_rth_getaddr.
12420 * inet/inet6_opt.c: New file.
12421 * inet/inet6_rth.c: New file.
12423 * inet/netinet/icmp6.h: Pretty printing.
12425 [BZ #2683]
12426 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12428 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12430 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12431 doing it all here. When server does not know the answer do not
12432 fail immediate, try parent first.
12434 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12435 overflow test.
12437 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12439 * nis/nis_call.c (__prepare_niscall): New function. Split out
12440 from __do_niscall.
12441 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12442 and exported.
12443 (__follow_path): New function. Split out from nis_list.
12444 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12445 _xdr_nis_result.
12446 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12447 _xdr_nis_result.
12448 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12449 and __follow_path.
12450 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12451 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12452 from libnsl for version GLIBC_PRIVATE.
12453 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12454 Remove entry parameter from _nss_nisplus_parse_pwent and
12455 _nss_nisplus_parse_grent.
12456 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12457 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12458 again. Rewrite getpwent handling to not use nis_first_entry and
12459 nis_next_entry. Roll out own niscall handling.
12460 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12462 * sunrpc/xdr_rec.c: Fix typo in comment.
12464 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12466 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12467 handling.
12469 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12470 to allocate memory for my_pollfd. Better initialization of
12471 cb_is_running. Use TEMP_FAILURE_RETRY.
12473 * malloc/memusage.sh (memusageso): Add quotes.
12474 (memusagestat): Likewise.
12475 * debug/xtrace.sh (pcprofileso): Likewise.
12476 (pcprofiledump): Likewise.
12477 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12478 replacement.
12479 * malloc/Makefile ($(objpfx)memusage): Likewise.
12481 * nis/nis_callback.c (__nis_create_callback): Calls to
12482 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12483 asprintf call fails.
12485 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12486 no uninitialized memory is passed to sendto.
12488 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12490 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12491 of snprintf+strdup. Handle OOM.
12492 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12493 cb->serv together. Remove now obsolete free calls.
12494 (__nis_destroy_callback): Remove now obsolete free call.
12496 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12498 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12499 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12500 and ULA respectively). Set precedence for IPv4 address to 10 as
12501 defined in RFC3484 for preferring IPv6.
12502 * posix/gai.conf: Update to match the new default tables.
12504 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12506 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12507 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12508 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12509 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12511 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12512 Removed.
12513 (init_nss_interface): Remove initialization of these variables.
12515 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12517 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12518 nis_free_directory forward to avoid duplication.
12520 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12522 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12523 rec_dirsearch returning NULL.
12524 (first_shoot): Handle __nis_finddirectory returning NULL.
12525 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12527 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12528 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12530 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12532 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12533 pid changed.
12535 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12537 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12539 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12540 * nscd/nscd_getgr_r.c: Likewise.
12542 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12544 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12545 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12547 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12549 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12551 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12553 * include/rpc/auth.h: Mark xdr_des_block_internal and
12554 xdr_opaque_auth_internal as hidden.
12556 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12557 hidden.
12559 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12561 * misc/getusershell.c (okshells): Don't use static initializers,
12562 do it dynamically.
12564 * stdlib/fmtmsg.c (keywords): Change type of len element to
12565 uint32_t to not waste space on 64bit machines.
12567 * locale/setlocale.c: Change _nl_category_names into a string.
12568 Add new _nl_category_name_idxs. Change all users.
12569 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12570 Declare _nl_category_name_idxs.
12571 * locale/findlocale.c: Adjust for _nl_category_names change.
12572 * locale/loadlocale.c: Likewise.
12573 * locale/newlocale.c: Likewise.
12574 * intl/dcigettext.c: Likewise.
12576 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12577 (add_alias2): ...here. New function.
12578 (__gconv_read_conf): Simplify builtin alias handling.
12579 (builtin_aliases): Convert to string to avoid relocations.
12580 * iconv/gconv_builtin.h: Add comment about correct formatting.
12582 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12584 * resolv/res_debug.c (loc_ntoa): Make error const.
12586 2006-05-14 Andreas Schwab <schwab@suse.de>
12588 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12590 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12592 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12593 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12594 sizeof (cpu_set_t).
12596 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12598 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12600 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12602 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12603 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12605 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12606 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12608 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12609 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12610 xdr_cback_data.
12612 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12613 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12614 xdr_ypupdate_args.
12616 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12617 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12619 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12620 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12622 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12623 * include/rpcsvc/nis_callback.h: New file.
12625 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12626 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12628 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12629 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12631 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12632 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12634 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12635 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12637 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12638 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12639 xdr_ypdelete_args.
12641 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12642 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12644 * nis/nis_error.c: Remove table of strings. Use position
12645 independent mechanism.
12646 * nis/nis_error.h: New file.
12648 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12650 * locale/programs/ld-time.c (time_finish): If wide era name or
12651 format aren't provided, set both wname and wformat to L"".
12653 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12655 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12656 results if the call was succesful.
12658 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12660 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12661 as hidden.
12663 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12665 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12667 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12669 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12670 caller makes sure this is not the case.
12671 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12673 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12675 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12676 calls.
12678 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12679 [Coverity CID 229, 230]
12681 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12682 DGETTEXT calls.
12683 (hol_help): Likewise. [Coverity CID 226, 227]
12685 * string/argz-replace.c (__argz_replace): Unconditionally call
12686 free on SRC. [Coverity CID 225]
12688 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12689 the return value of __nis_default_owner and __nis_default_group,
12690 it has been especially allocated. [Coverity CID 224]
12692 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12693 searchgroup and searchowner. Significantly simplified.
12694 (__nis_default_owner): Remove duplication. Do not locally copy the
12695 string before duplicating it.
12696 (__nis_default_group): Likewise.
12698 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12699 we must clear the variable before calling __nisfind_server.
12701 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12702 nis_getnames. [Coverity CID 223]
12704 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12705 xmalloc to allocate local repertoire name. [Coverity CID 222]
12707 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12708 allocate memory for the input to add_bytes. [Coverity CID 221]
12710 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12711 was allocated here. [Coverity CID 219, 220]
12713 * posix/getconf.c (print_all): Free confstr data after printing.
12714 [Coverity CID 218]
12716 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12717 list allocation fails. [Coverity CID 215]
12719 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12720 [Coverity CID 213]
12722 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12723 string is NULL. [Coverity CID 212]
12724 * argp/Makefile: Add rules to build and run bug-argp1.
12725 * argp/bug-argp1.c: New file.
12727 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12728 end of string.
12729 * stdlib/canonicalize.c (__realpath): Likewise.
12731 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12732 pointer. [Coverity CID 206]
12734 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12735 in statically linked code.
12736 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12737 statically built code, be prepared to have no link map.
12738 [Coverity CID 205]
12740 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12741 dgettext calls. [Coverity CID 204]
12743 * argp/argp-help.c (struct uparams): Remove valid member. Change
12744 the one user.
12745 (uparam_names): Reduce size. Avoid relative relocations.
12746 Moved to read-only segment.
12747 (fill_in_uparams): Update for new layout.
12749 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12750 assumed to always be != NULL. [Coverity CID 202]
12752 * argp/argp-help.c (hol_entry_help): Remove some dead code
12753 [Coverity CID 200].
12755 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12756 away a few more unconditional yperr2nss calls.
12757 (_nss_nis_getservbyname_r): Likewise.
12759 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12761 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12762 architectures.
12764 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12765 that unused memory passed to sendto is nevertheless initialized.
12767 [BZ #2499]
12768 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12769 possibly unaligned memory accesses.
12771 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12772 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12773 and __putlong respectively. Correct buffer overflow check for
12774 NS_NOTIFY_OP.
12776 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12778 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12779 (send_dg): Rewrite error handling to be more compact and avoid
12780 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12782 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12784 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12785 instead of ns_get16.
12786 (res_queriesmatch): Likewise. Minor optimization.
12788 [BZ #2499]
12789 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12790 __libc_res_nsend might reallocate the buffer for the answer. In
12791 this case we have to reload the HP pointer.
12793 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12795 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12796 some branch prediction hints.
12798 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12799 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12800 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12801 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12802 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12803 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12804 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12805 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12807 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12809 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12810 by a GOT relocation to make Scrt1.o position independent.
12811 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12813 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12814 six system call parameters.
12815 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12817 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12819 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12820 malloc&bzero.
12822 * sunrpc/svc_udp.c (BZERO): Remove definition.
12823 (CALLOC): Define.
12824 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12826 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12827 (des_SPtrans): Use uint32_t type.
12828 (des_skb): Likewise.
12830 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12832 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12834 [BZ #2509]
12835 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12836 on 32-bit arches.
12838 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12840 * locale/programs/ld-address.c (address_finish): Fix one more
12841 place where the iso639 array might be accessed beyond the limits.
12843 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12845 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12846 filling it for the first time.
12848 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12849 Adjust all callers.
12850 Free res object content before returning.
12852 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12854 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12855 client->cl_auth.
12857 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12858 cleanup for initial thread, just the free call on TVP.
12860 * nscd/gai.c (__getline): Define.
12863 See ChangeLog.16 for earlier changes.