1 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
3 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
5 2009-07-29 Ulrich Drepper <drepper@redhat.com>
7 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
8 call that registers used in calling conventions need to be preserved.
9 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
10 to preserve register content if necessary.
11 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
12 (_dl_x86_64_restore_sse): New function.
13 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
14 is allowed to modify xmm/ymm registers.
16 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
17 application's perspective.
18 * stdio-common/scanf17.c: Likewise.
20 2009-07-28 Ulrich Drepper <drepper@redhat.com>
22 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
24 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
26 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
27 two steps to catch bugs.
29 2009-07-27 Ulrich Drepper <drepper@redhat.com>
31 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
32 determines which files are used in runtime lookups and only checks
34 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
36 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
37 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
38 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
41 * elf/dl-open.c: Move _dl_scope_free to...
42 * elf/dl-scope.c: ...here. New file.
43 * elf/Makefile (dl-routines): Add scope.
45 * resolv/resolv.h (RES_USE_DNSSEC): Define.
46 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
48 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
49 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
50 all the places we handled RES_USE_EDNS0 only before.
51 Patch by Adam Tkac <atkac@redhat.com>.
53 2009-07-27 Jakub Jelinek <jakub@redhat.com>
55 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
56 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
57 Update size when reallocating.
59 2009-07-26 Ulrich Drepper <drepper@redhat.com>
61 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
62 functions used in ld.so modify xmm/ymm registers.
63 * sysdeps/x86_64/Makefile: Hook new test up.
64 * sysdeps/x86_64/rtld-memchr.c: New file.
65 * sysdeps/x86_64/rtld-memcmp.c: New file.
66 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
67 * sysdeps/x86_64/rtld-strchr.S: New file.
68 * sysdeps/x86_64/rtld-strlen.S: New file.
69 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
70 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
72 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
74 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
76 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
84 (next_8_bytes): Likewise.
85 (Byte0): Remove commented out codes.
86 (unaligned_table): Align jump table at 8 bytes.
87 Add _sse4_2 to all labels. Always include "../strcmp.S".
88 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
89 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
90 * sysdeps/x86_64/strncmp.S: New file.
92 2009-07-26 Ulrich Drepper <drepper@redhat.com>
95 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
96 kernels, dropped when eventfd2 support was added.
97 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
98 kernels, dropped when signalfd4 support was added.
99 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
103 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
106 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
108 2009-07-25 Ulrich Drepper <drepper@redhat.com>
110 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
111 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
114 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
115 callback we must touch the status to avoid using stale value.
117 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
120 2009-07-24 Ulrich Drepper <drepper@redhat.com>
122 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
123 /lib/modules/* headers anymore. We have sane headers in the standard
126 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
128 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
129 "etf3enh" and "highgprs" added.
130 (_dl_s390_platforms): "z10" added.
131 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
132 Increased for the new entries.
133 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
134 HWCAP_S390_HIGH_GPRS added.
136 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
137 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
138 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
139 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
140 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
142 2009-07-23 Ulrich Drepper <drepper@redhat.com>
144 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
145 avoid additional cpuid instructions. Most of the information is
148 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
150 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
152 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
154 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
157 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
158 structure before copying it to avoid warning.
159 * posix/tst-rfc3484-2.c (do_test): Likewise.
160 * posix/tst-rfc3484-3.c (do_test): Likewise.
163 * include/unistd.h: Make header file suitable for C++ test cases.
164 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
166 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
167 stack alignment in the exit code.
169 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
172 * elf/tst-unique1.c: Extend test to check for unloading DSO with
173 unique symbol definition.
174 Patch by Jakub Jelinek.
175 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
176 make sure the object with the definition cannot be unloaded. Adjust
178 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
179 the unique symbol hash table should not be const.
181 2009-07-21 Ulrich Drepper <drepper@redhat.com>
183 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
184 unnecesary variables. Comment fixes.
186 2009-07-20 Ulrich Drepper <drepper@redhat.com>
188 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
189 Use NONASCII_CASE information provided by the locale to determine
190 whether optimized string load function can be used. Minor cleanups.
192 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
194 * string/strcasestr.c (STRCASESTR): New macro.
195 (__strcasestr): Renamed to ..
196 (STRCASESTR): ...this.
197 * string/strstr.c (STRSTR): New macro.
198 (strstr): Renamed to ..
200 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
201 strstr-c strcasestr-c
202 (CFLAGS-strstr.c): New.
203 (CFLAGS-strcasestr.c): Likewise.
204 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
205 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
206 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
207 * sysdeps/x86_64/multiarch/strstr.c: New file.
209 2009-07-20 Ulrich Drepper <drepper@redhat.com>
211 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
212 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
213 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
214 _NL_CTYPE_NONASCII_CASE.
215 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
217 (ctype_finish): Check whether there are any 8-bit characters outside
218 the range ASCII has or whether the mapping isn't the same as for
219 ASCII (±0x20). Set nonascii_case appropriately.
220 (ctype_output): Add output handler for nonascii_case.
222 2009-07-17 Ulrich Drepper <drepper@redhat.com>
224 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
225 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
227 2009-07-16 Ulrich Drepper <drepper@redhat.com>
230 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
231 0xffff in the EDNS0 record.
233 2009-07-16 Ulrich Drepper <drepper@redhat.com>
235 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
236 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
237 is written before the list head update.
238 Patch by Andreas Schwab <aschwab@redhat.com>.
240 2009-07-16 Ulrich Drepper <drepper@redhat.com>
241 Jakub Jelinek <jakub@redhat.com>
243 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
244 corruption thread-safe.
246 2009-07-13 Jakub Jelinek <jakub@redhat.com>
248 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
249 overrides atomic_compare_and_exchange_val_rel, define to
250 atomic_compare_and_exchange_val_rel by default, otherwise default
251 to catomic_compare_and_exchange_val_acq.
252 (catomic_compare_and_exchange_bool_rel): If arch overrides
253 atomic_compare_and_exchange_bool_rel, define to
254 atomic_compare_and_exchange_bool_rel by default.
255 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
256 Use catomic_compare_and_exchange_val_rel instead of
257 catomic_compare_and_exchange_val_acq.
259 2009-07-16 Ulrich Drepper <drepper@redhat.com>
261 * sysdeps/generic/ldsodefs.h: Add prototype for
262 _dl_higher_prime_number.
263 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
265 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
266 restoring of ymm registers a bit.
268 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
270 * sysdeps/x86_64/memcmp.S: New file.
272 2009-07-15 Ulrich Drepper <drepper@redhat.com>
274 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
275 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
276 pointers in writable memory.
278 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
280 * config.h.in: Add HAVE_AVX_SUPPORT entry.
281 * config.make.in: Add config-cflags-avx entry.
282 * configure.in: Substitute libc_cv_cc_avx.
283 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
284 * elf/tst-audit4.c: New file.
285 * elf/tst-audit5.c: New file.
286 * elf/tst-auditmod4a.c: New file.
287 * elf/tst-auditmod4b.c: New file.
288 * elf/tst-auditmod5a.c: New file.
289 * elf/tst-auditmod5b.c: New file.
290 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
292 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
293 (La_x86_64_vector): Likewise.
294 (La_x86_64_regs): Append lr_vector.
295 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
296 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
297 saving and restoring SSE registers to ...
298 * sysdeps/x86_64/dl-trampoline.h: This. New file.
299 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
301 (_dl_runtime_profile): Use LR_SIZE to allocate space for
302 La_x86_64_regs. Allocate extra space and jump to memory at
303 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
304 (save_and_restore_vector_sse): New.
305 (save_and_restore_vector_avx): Likewise.
306 (check_avx): Likewise.
307 (save_and_restore_vector): Likewise.
308 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
310 * sysdeps/x86_64/link-defines.sym: New file.
312 2009-07-10 Ulrich Drepper <drepper@redhat.com>
314 * elf/do-lookup.h: Removed after folding content into...
315 * elf/dl-lookup.c: ...here.
317 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
319 2009-07-09 Ulrich Drepper <drepper@redhat.com>
321 * configure.in: Check for gnu_unique_symbol symbol type.
322 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
323 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
324 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
325 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
327 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
329 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
331 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
332 unique symbol hash table.
333 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
334 * elf/tst-unique1.c: New file.
335 * elf/tst-unique1mod1.c: New file.
336 * elf/tst-unique1mod2.c: New file.
337 * elf/tst-unique2.c: New file.
338 * elf/tst-unique2mod1.c: New file.
339 * elf/tst-unique2mod2.c: New file.
341 2009-07-07 Ulrich Drepper <drepper@redhat.com>
343 * elf/elf.h (STB_GNU_UNIQUE): Define.
345 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
347 * include/inline-hashtab.h: ...here.
348 (htab_expand): Adjust for renamed function. Correct memory handling.
350 2009-07-06 Ulrich Drepper <drepper@redhat.com>
352 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
354 2009-07-03 Andreas Schwab <aschwab@redhat.com>
356 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
357 (PPC_FEATURE_HAS_VSX): Likewise.
359 2009-07-03 Ulrich Drepper <drepper@redhat.com>
361 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
362 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
364 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
365 aligned to 16 byte boundaries.
366 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
367 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
368 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
370 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
372 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
373 * config.make.in (config-cflags-sse4): New variable.
374 * configure.in: Substitute libc_cv_cc_sse4.
375 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
377 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
378 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
379 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
380 * sysdeps/x86_64/multiarch/strcspn.S: New file.
381 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
382 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
383 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
384 * sysdeps/x86_64/multiarch/strspn.S: New file.
386 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
388 * elf/Makefile (distribute): Remove tst-audit.sh. Add
389 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
390 (tests): Add tst-audit3 for x86_64.
391 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
392 ($(objpfx)tst-audit3): Define.
393 ($(objpfx)tst-audit3.out): Define.
394 (tst-audit3-ENV): Define.
395 * elf/tst-audit3.c: New file.
396 * elf/tst-auditmod3a.c: New file.
397 * elf/tst-auditmod3b.c: New file.
398 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
401 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
402 (__stpncpy): Renamed to ...
404 (stpncpy): Create alias only if STPNCPY is not defined.
405 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
407 (strncpy): Renamed to ...
409 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
410 stpncpy-c strncpy-c for string.
411 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
412 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
413 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
414 * sysdeps/x86_64/multiarch/strcpy.S: New file.
415 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
416 * sysdeps/x86_64/multiarch/strncpy.S: New file.
418 2009-07-02 Ulrich Drepper <drepper@redhat.com>
420 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
421 adding to fast bin list.
423 2009-07-01 Ulrich Drepper <drepper@redhat.com>
425 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
426 inet_makeaddr. This worked only with class-based networks.
427 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
430 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
432 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
433 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
434 be in host byte order.
436 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
438 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
439 (MODEL_OFFSET): Define.
440 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
442 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
443 out common code into new function get_common_indeces. Determine
444 extended family and model for Intel processors.
446 2009-06-26 Ulrich Drepper <drepper@redhat.com>
448 * resolv/resolv.h: Define RES_SNGLKUPREOP.
449 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
451 * resolv/res_send.c (reopen): New function. Broken out of...
452 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
453 fallback mechanism. If single-request fails switch to
454 single-request-reopen mode which opens a new socket for the second
457 2009-06-25 Andreas Schwab <aschwab@redhat.com>
459 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
462 2009-06-24 Andreas Schwab <aschwab@redhat.com>
464 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
466 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
467 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
468 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
470 2009-06-23 Andreas Schwab <aschwab@redhat.com>
472 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
474 2009-06-22 Ulrich Drepper <drepper@redhat.com>
476 * po/id.po: Update from translation team.
478 * po/bg.po: Update from translation team.
480 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
482 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
484 (strncmp): Renamed to STRNCMP.
485 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
486 strncmp-c for string.
487 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
488 * sysdeps/x86_64/multiarch/strcmp.S: New file.
489 * sysdeps/x86_64/multiarch/strncmp.S: New file.
490 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
492 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
494 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
495 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
496 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
497 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
498 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
500 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
501 ifuncmain7static, and ifuncmain7picstatic.
502 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
503 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
504 $(objpfx)ifuncmain7pie.out.
505 (modules-names): Add ifuncmod5 ifuncmod6
506 (ifuncmod5.so-no-z-defs): Define.
507 (ifuncmod6.so-no-z-defs): Define.
508 (CFLAGS-ifuncmain5pic.c): Define.
509 (CFLAGS-ifuncmain5picstatic.c): Define.
510 (CFLAGS-ifuncmain5staticpic.c): Define.
511 (CFLAGS-ifuncdep5pic.c): Define.
512 (CFLAGS-ifuncmain7pic.c): Define.
513 (CFLAGS-ifuncmain7picstatic.c): Define.
514 (CFLAGS-ifuncmain1staticpie.c): Define.
515 (CFLAGS-ifuncmain5pie.c): Define.
516 (CFLAGS-ifuncmain6pie.c): Define.
517 (CFLAGS-ifuncmain7pie.c): Define.
518 ($(objpfx)ifuncmain1staticpie.out): Define.
519 ($(objpfx)ifuncmain1staticpie): Define.
520 ($(objpfx)ifuncmain5pie.out): Define.
521 ($(objpfx)ifuncmain5pie): Define.
522 ($(objpfx)ifuncmain6pie.out): Define.
523 ($(objpfx)ifuncmain6pie): Define.
524 ($(objpfx)ifuncmain5): Define.
525 ($(objpfx)ifuncmain5pic): Define.
526 ($(objpfx)ifuncmain5static): Define.
527 ($(objpfx)ifuncmain5staticpic): Define.
528 ($(objpfx)ifuncmain5picstatic): Define.
529 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
530 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
532 * elf/b/elf/ifuncmain1staticpie.c: New file.
533 * elf/ifuncdep5.c: New file.
534 * elf/ifuncdep5pic.c: New file.
535 * elf/ifuncmain5.c: New file.
536 * elf/ifuncmain5pic.c: New file.
537 * elf/ifuncmain5picstatic.c: New file.
538 * elf/ifuncmain5pie.c: New file.
539 * elf/ifuncmain5static.c: New file.
540 * elf/ifuncmain5staticpic.c: New file.
541 * elf/ifuncmain6pie.c: New file.
542 * elf/ifuncmain7.c: New file.
543 * elf/ifuncmain7pic.c: New file.
544 * elf/ifuncmain7picstatic.c: New file.
545 * elf/ifuncmain7pie.c: New file.
546 * elf/ifuncmain7static.c: New file.
547 * elf/ifuncmod5.c: New file.
548 * elf/ifuncmod6.c: New file.
550 2009-06-20 Ulrich Drepper <drepper@redhat.com>
553 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
554 (nss_endgrent): New variable.
555 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
556 fields. Change type of files to bool and adjust all users.
557 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
558 (internal_endgrent): Call nss_endgrent if necessary.
559 (add_group): New function. Broken out of...
560 (check_and_add_group): ...here.
561 (getgrent_next_nss): Remove test that any callback is available.
562 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
563 callback. If there is no blacklist we can trust the results returned
564 by the initgroups_dyn callback. In case there is a callback and we
565 find a group entry for the group ID but it doesn't contain the
566 correct member, switch to the slow mode and use getgrent_r.
567 (internal_getgrent_r): When we see a +: entry, determine whether
568 there is any callback and which we can use the initgroups_dyn
571 2009-06-18 Ulrich Drepper <drepper@redhat.com>
573 * malloc/malloc.c (_int_malloc): Add some consistency checks.
574 (_int_free): Likewise.
576 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
578 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
579 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
580 and ARPHRD_IEEE802154_PHY.
582 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
583 relative to generic Linux version.
585 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
587 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
588 ($(objpfx)ifuncmain1vispie): Likewise.
590 2009-06-16 Ulrich Drepper <drepper@redhat.com>
592 * login/Makefile: Build pt_chown as PIE.
594 2009-06-15 Andreas Schwab <aschwab@redhat.com>
596 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
598 * elf/sln.c (usage): Likewise.
599 * malloc/memusage.sh (do_help): Likewise.
600 * nss/getent.c (more_help): Likewise.
601 * posix/getconf.c (main): Likewise.
602 * sunrpc/rpcinfo.c (usage): Likewise.
603 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
605 2009-06-16 Ulrich Drepper <drepper@redhat.com>
607 * login/programs/pt_chown.c: Use libcap to drop privileges other than
609 * login/Makefile: If necessary link pt_chown with -lcap.
610 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
611 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
613 2009-06-16 Jakub Jelinek <jakub@redhat.com>
615 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
617 * string/test-memchr.c (do_random_tests): Test very large lengths
620 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
622 * Makeconfig (+link-pie): Define.
624 (+postctorS): Define.
625 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
626 * nscd/Makefile ($(objpfx)nscd): Likewise.
628 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
631 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
633 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
635 2009-06-16 Ulrich Drepper <drepper@redhat.com>
637 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
639 * sysdeps/unix/grantpt.c: ...here.
641 2009-06-15 Ulrich Drepper <drepper@redhat.com>
643 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
644 chmod if it is necessary.
647 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
648 when the slave device is in devpts or devfs.
651 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
654 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
655 of nd_opt_home_agent_info_preference to uint16_t.
656 Patch by Arnaud Ebalard <arno@natisbad.org>.
659 * nss/getent.c: Add support for printing gshadow data.
662 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
663 not just the currently used one and those which follow.
664 Patch by Joe Landers <jlanders@vmware.com>.
667 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
668 * libio/Makefile: Run tst-fgetwc with necessary envvar.
669 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
672 * stdlib/abort.c: Define variable __abort_msg.
673 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
674 * include/stdlib.h: Declare __abort_msg.
675 * assert/assert-perr.c: Don't free buffer for message immediately.
676 Store atomically in __abort_msg and free old buffer if necessary.
677 * assert/assert.c: Likewise.
678 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
679 store pointer in __abort_msg, and possibly free old string.
680 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
682 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
685 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
686 handle leap seconds if they are available.
687 Patch by Akinori Hattori <hattya@gentoo.org>.
689 * timezone/tzselect.ksh: Update from tzcode2009i.
690 * timezone/zdump.c: Likewise.
691 * timezone/zic.c: Likewise.
693 * timezone/africa: Update from tzdata2009i.
694 * timezone/antarctica: Likewise.
695 * timezone/asia: Likewise.
696 * timezone/australasia: Likewise.
697 * timezone/backward: Likewise.
698 * timezone/etcetera: Likewise.
699 * timezone/europe: Likewise.
700 * timezone/factory: Likewise.
701 * timezone/iso3166.tab: Likewise.
702 * timezone/leapseconds: Likewise.
703 * timezone/northamerica: Likewise.
704 * timezone/pacificnew: Likewise.
705 * timezone/solar87: Likewise.
706 * timezone/solar88: Likewise.
707 * timezone/solar89: Likewise.
708 * timezone/southamerica: Likewise.
709 * timezone/systemv: Likewise.
710 * timezone/yearistype: Likewise.
711 * timezone/zone.tab: Likewise.
713 2009-06-15 Jakub Jelinek <jakub@redhat.com>
715 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
716 STT_GNU_IFUNC symbol or in 8 into type_class.
718 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
719 instead of Elf64_Addr.
721 2009-06-14 Ulrich Drepper <drepper@redhat.com>
723 * po/sv.po: Update from translation team.
726 * misc/sys/select.h (__NFDBITS): Expression should have type int.
727 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
728 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
731 2009-06-12 Ulrich Drepper <drepper@redhat.com>
733 * Versions.def: Add GLIBC_2.11 for libpthread.
735 2009-06-11 Ulrich Drepper <drepper@redhat.com>
737 * resolv/res_send.c (send_dg): Remember we switched to
740 2009-06-09 Ulrich Drepper <drepper@redhat.com>
742 * dlfcn/dlfcn.h: Remove comma at end of enum.
743 Patch by J.H.M. Dassen <rdassen@redhat.com>.
745 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
748 2009-06-05 Ulrich Drepper <drepper@redhat.com>
750 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
752 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
754 * sysdeps/x86_64/multiarch/strlen.S: New file.
755 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
756 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
757 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
760 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
763 2009-06-04 Ulrich Drepper <drepper@redhat.com>
765 * sysdeps/x86_64/strlen.S: Minor optimizations.
767 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
769 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
770 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
771 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
772 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
773 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
774 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
775 ifuncmain3.c, ifuncmod3.c,.
776 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
777 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
778 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
780 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
781 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
782 ifuncmain3, ifuncmain4.
783 (tests): Depend on $(objpfx)ifuncmain1pie.out and
784 $(objpfx)ifuncmain1vispie.out.
785 (modules-names): Add ifuncmod1 ifuncmod3.
786 (generated): Add ifuncmain1pie ifuncmain1pie.out
787 ifuncmain1vispie ifuncmain1vispie.out.
788 Define rules to build and run the tests.
789 * elf/ifuncdep1.c: New file.
790 * elf/ifuncdep1pic.c: New file.
791 * elf/ifuncdep2.c: New file.
792 * elf/ifuncdep2pic.c: New file.
793 * elf/ifuncmain1.c: New file.
794 * elf/ifuncmain1pic.c: New file.
795 * elf/ifuncmain1picstatic.c: New file.
796 * elf/ifuncmain1pie.c: New file.
797 * elf/ifuncmain1static.c: New file.
798 * elf/ifuncmain1staticpic.c: New file.
799 * elf/ifuncmain1vis.c: New file..
800 * elf/ifuncmain1vispic.c: New file..
801 * elf/ifuncmain1vispie.c: New file.
802 * elf/ifuncmain2.c: New file.
803 * elf/ifuncmain2pic.c: New file.
804 * elf/ifuncmain2picstatic.c: New file.
805 * elf/ifuncmain2static.c: New file.
806 * elf/ifuncmain3.c: New file.
807 * elf/ifuncmain4.c: New file.
808 * elf/ifuncmain4picstatic.c: New file.
809 * elf/ifuncmain4static.c: New file.
810 * elf/ifuncmod1.c: New file.
811 * elf/ifuncmod3.c: New file.
813 2009-06-03 Ulrich Drepper <drepper@redhat.com>
815 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
817 2009-06-02 Ulrich Drepper <drepper@redhat.com>
820 * posix/Makefile (routines): Add execvpe.
821 * posix/Versions: Export execvpe for GLIBC_2.11.
822 * posix/execvp.c: Now only a wrapper. Move code to...
823 * posix/execvpe.c: ...here. New file.
824 * posix/unistd.h: Declare execvpe.
826 2009-06-01 Ulrich Drepper <drepper@redhat.com>
828 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
829 for STT_GNU_IFUNC handling for efficiency.
830 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
832 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
834 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
836 2009-05-31 Ulrich Drepper <drepper@redhat.com>
838 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
841 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
843 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
845 (__rela_iplt_start): New declaration.
846 (__rela_iplt_end): Likewise.
847 (__rel_iplt_start): Likewise.
848 (__rel_iplt_end): Likewise.
849 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
850 * elf/elf.h (R_386_IRELATIVE): New macro.
851 (R_X86_64_IRELATIVE): New macro.
852 (R_386_NUM): Updated.
853 (R_X86_64_NUM): Likewise.
854 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
855 (libc_ifunc_hidden_def): New macro.
856 * sysdeps/generic/dl-irel.h: New file.
857 * sysdeps/i386/dl-irel.h: New file.
858 * sysdeps/x86_64/dl-irel.h: New file.
859 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
860 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
861 Handle R_386_IRELATIVE.
862 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
863 (elf_machine_lazy_rela): Likewise.
864 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
866 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
868 2009-05-31 Ulrich Drepper <drepper@redhat.com>
870 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
871 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
872 are no differences. If an architecture has bits in CPUID index 1
873 meaning different things the values for the COMMON_CPUID_INDEX_1
874 index must not be set.
875 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
876 (HAS_POPCOUNT): ...this. New macro.
877 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
878 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
879 to set the value for Intel and AMD architectures.
880 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
882 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
885 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
887 * configure.in: Move AC_CANONICAL_HOST before first use of $host
890 2009-05-29 Jakub Jelinek <jakub@redhat.com>
892 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
893 (__expm1l): Set errno to ERANGE on overflow.
894 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
895 (__tanl): Set errno to EDOM for ±Inf.
896 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
897 (__cosl): Set errno to EDOM for ±Inf.
898 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
899 (__sinl): Set errno to EDOM for ±Inf.
901 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
903 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
904 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
905 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
907 2009-05-29 Ulrich Drepper <drepper@redhat.com>
909 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
911 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
913 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
915 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
916 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
917 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
918 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
920 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
921 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
922 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
924 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
925 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
927 2009-05-22 Jakub Jelinek <jakub@redhat.com>
929 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
930 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
931 is, either do nothing at all if __ASSUME_ACCEPT4, or
932 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
933 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
934 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
936 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
937 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
938 internal_accept4 in socket directory.
940 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
942 * sysdeps/ia64/configure.in: New file.
944 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
947 * sysdeps/ia64/memchr.S: Use speculative load.
949 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
950 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
953 * sysdeps/i386/__longjmp.S: Add .text.
954 * sysdeps/x86_64/__longjmp.S: Likewise.
956 2009-05-21 Ulrich Drepper <drepper@redhat.com>
958 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
959 __ASSUME_ACCEPT4 for IA-64.
961 2009-05-21 Jakub Jelinek <jakub@redhat.com>
963 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
965 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
966 (SOCKOP_accept4): Define.
968 2009-05-20 Ulrich Drepper <drepper@redhat.com>
970 Sun approved the change of the license.
971 * sunrpc/auth_des.c: Replace license text.
972 * sunrpc/auth_none.c: Likewise.
973 * sunrpc/auth_unix.c: Likewise.
974 * sunrpc/authdes_prot.c: Likewise.
975 * sunrpc/authuxprot.c: Likewise.
976 * sunrpc/bindrsvprt.c: Likewise.
977 * sunrpc/clnt_gen.c: Likewise.
978 * sunrpc/clnt_perr.c: Likewise.
979 * sunrpc/clnt_raw.c: Likewise.
980 * sunrpc/clnt_simp.c: Likewise.
981 * sunrpc/clnt_tcp.c: Likewise.
982 * sunrpc/clnt_udp.c: Likewise.
983 * sunrpc/clnt_unix.c: Likewise.
984 * sunrpc/des_crypt.c: Likewise.
985 * sunrpc/des_soft.c: Likewise.
986 * sunrpc/get_myaddr.c: Likewise.
987 * sunrpc/getrpcport.c: Likewise.
988 * sunrpc/key_call.c: Likewise.
989 * sunrpc/key_prot.c: Likewise.
990 * sunrpc/openchild.c: Likewise.
991 * sunrpc/pm_getmaps.c: Likewise.
992 * sunrpc/pm_getport.c: Likewise.
993 * sunrpc/pmap_clnt.c: Likewise.
994 * sunrpc/pmap_prot.c: Likewise.
995 * sunrpc/pmap_prot2.c: Likewise.
996 * sunrpc/pmap_rmt.c: Likewise.
997 * sunrpc/rpc/auth.h: Likewise.
998 * sunrpc/rpc/auth_unix.h: Likewise.
999 * sunrpc/rpc/clnt.h: Likewise.
1000 * sunrpc/rpc/des_crypt.h: Likewise.
1001 * sunrpc/rpc/key_prot.h: Likewise.
1002 * sunrpc/rpc/netdb.h: Likewise.
1003 * sunrpc/rpc/pmap_clnt.h: Likewise.
1004 * sunrpc/rpc/pmap_prot.h: Likewise.
1005 * sunrpc/rpc/pmap_rmt.h: Likewise.
1006 * sunrpc/rpc/rpc.h: Likewise.
1007 * sunrpc/rpc/rpc_des.h: Likewise.
1008 * sunrpc/rpc/rpc_msg.h: Likewise.
1009 * sunrpc/rpc/svc.h: Likewise.
1010 * sunrpc/rpc/svc_auth.h: Likewise.
1011 * sunrpc/rpc/types.h: Likewise.
1012 * sunrpc/rpc/xdr.h: Likewise.
1013 * sunrpc/rpc_clntout.c: Likewise.
1014 * sunrpc/rpc_cmsg.c: Likewise.
1015 * sunrpc/rpc_common.c: Likewise.
1016 * sunrpc/rpc_cout.c: Likewise.
1017 * sunrpc/rpc_dtable.c: Likewise.
1018 * sunrpc/rpc_hout.c: Likewise.
1019 * sunrpc/rpc_main.c: Likewise.
1020 * sunrpc/rpc_parse.c: Likewise.
1021 * sunrpc/rpc_parse.h: Likewise.
1022 * sunrpc/rpc_prot.c: Likewise.
1023 * sunrpc/rpc_sample.c: Likewise.
1024 * sunrpc/rpc_scan.c: Likewise.
1025 * sunrpc/rpc_scan.h: Likewise.
1026 * sunrpc/rpc_svcout.c: Likewise.
1027 * sunrpc/rpc_tblout.c: Likewise.
1028 * sunrpc/rpc_util.c: Likewise.
1029 * sunrpc/rpc_util.h: Likewise.
1030 * sunrpc/rpcinfo.c: Likewise.
1031 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1032 * sunrpc/rpcsvc/key_prot.x: Likewise.
1033 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1034 * sunrpc/rpcsvc/mount.x: Likewise.
1035 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1036 * sunrpc/rpcsvc/rex.x: Likewise.
1037 * sunrpc/rpcsvc/rstat.x: Likewise.
1038 * sunrpc/rpcsvc/rusers.x: Likewise.
1039 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1040 * sunrpc/rpcsvc/spray.x: Likewise.
1041 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1042 * sunrpc/rtime.c: Likewise.
1043 * sunrpc/svc.c: Likewise.
1044 * sunrpc/svc_auth.c: Likewise.
1045 * sunrpc/svc_authux.c: Likewise.
1046 * sunrpc/svc_raw.c: Likewise.
1047 * sunrpc/svc_run.c: Likewise.
1048 * sunrpc/svc_simple.c: Likewise.
1049 * sunrpc/svc_tcp.c: Likewise.
1050 * sunrpc/svc_udp.c: Likewise.
1051 * sunrpc/svc_unix.c: Likewise.
1052 * sunrpc/svcauth_des.c: Likewise.
1053 * sunrpc/xcrypt.c: Likewise.
1054 * sunrpc/xdr.c: Likewise.
1055 * sunrpc/xdr_array.c: Likewise.
1056 * sunrpc/xdr_float.c: Likewise.
1057 * sunrpc/xdr_mem.c: Likewise.
1058 * sunrpc/xdr_rec.c: Likewise.
1059 * sunrpc/xdr_ref.c: Likewise.
1060 * sunrpc/xdr_sizeof.c: Likewise.
1061 * sunrpc/xdr_stdio.c: Likewise.
1063 * po/da.po: Update from translation team.
1065 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1067 * sysdeps/sh/____longjmp_chk.S: New file.
1068 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1069 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1071 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1072 Ulrich Drepper <drepper@redhat.com>
1074 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1075 (__nscd_cache_search): Assume each entry in the
1076 hash chain needs one hashentry and half of datahead. Use
1077 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1079 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1081 * posix/sys/wait.h: Fix typos. Pretty printing.
1082 * stdlib/stdlib.h: Likewise. Correct comments.
1085 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1087 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1090 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1092 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1093 Use it if we absolutely cannot reach any more correct list elements
1094 because that many do not fit into the currently mapped database.
1096 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1098 * nscd/nscd_helper.c: Include stddef.h.
1099 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1100 in a couple of places. Return NULL if trail is not less than
1101 datasize, don't consider dataheads with length smaller than
1102 offsetof (struct datahead, data) + datalen.
1103 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1104 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1105 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1106 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1107 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1108 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1109 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1111 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1113 (fallocate64): ... to this.
1114 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1116 (fallocate64): ... to this.
1117 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1118 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1119 fallocate64@@GLIBC_2.10.
1120 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1121 fallocate64@@GLIBC_2.11.
1122 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1123 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1124 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1125 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1127 * nscd/selinux.c (nscd_avc_destroy): Removed.
1128 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1129 * nscd/nscd.c (termination_handler): Don't call
1132 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1134 * include/atomic.h: Formatting.
1135 (catomic_compare_and_exchange_val_acq): Don't define if already
1136 defined by bits/atomic.h.
1138 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1140 * math/libm-test.inc (expm1_test): Add test for range error.
1142 * Versions.def: Add GLIBC_2.11 for libc.
1143 * debug/Makefile (routines): Add longjmp_chk.
1144 Add rules to build and run tst-longjmp_chk.
1145 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1146 * debug/longjmp_chk.c: New file.
1147 * debug/tst-longjmp_chk.c: New file.
1148 * include/bits/setjmp2.: New file.
1149 * include/stdio.h: Mark __fortify_fail as internal_function.
1150 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1151 * setjmp/bits/setjmp2.h: New file.
1152 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1154 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1156 * sysdeps/i386/____longjmp_chk.S: New file.
1157 * sysdeps/x86_64/____longjmp_chk.S: New file.
1158 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1159 * sysdeps/x86_64/__longjmp.S: Likewise.
1161 * version.h: Bump for 2.11 development.
1163 * elf/check-execstack.c: New file.
1164 * elf/Makefile: Add rules to build and run check-execstack.
1166 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1168 * version.h (VERSION): Bump to 2.10.1.
1170 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1171 compatibility functions.
1172 * nss/getXXent_r.c: Likewise.
1173 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1174 * gshadow/getsgnam_r.c: Likewise.
1175 * gshadow/Version: Remove duplicate entries.
1177 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1178 for recent processor.
1179 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1182 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1184 * version.h (VERSION): Bump for 2.10 release.
1185 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1187 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1188 same place we add ASFLAGS-config.
1190 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1193 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1194 or FORMERR and the other NOERROR, don't raise an error.
1196 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1199 * Makeconfig (+asflags): New variable based upon ASFLAG or
1201 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1202 * config.make.in (asflags-cpu): Add variable based upon
1203 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1205 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1206 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1207 recognizes power6 instruction set due to passing -mcpu=power6 from
1208 --with-cpu=power6 when compiling .S files.
1209 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1211 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1213 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1216 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1218 * string/stratcliff.c (do_test): Test for zero length
1219 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1220 at the end of the page.
1222 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1224 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1226 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1229 * po/da.po: Update from translation team.
1231 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1233 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1234 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1236 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1238 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1239 and READ_IMPLIES_EXEC.
1241 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1243 * po/da.po: Update from translation team.
1245 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1247 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1250 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1252 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1253 to MAP_ANON in PROT_NONE mmap64 call.
1254 (open_archive): Likewise.
1255 (file_data_available_p): Use mmap64 instead of mremap.
1256 (enlarge_archive): Likewise. Update head if ah->addr changed.
1257 Attempt to reserve address space after mmap64 region.
1259 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1261 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1262 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1263 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1265 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1266 atanh should set ERANGE.
1269 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1270 result of lookup to make call to implement STT_GNU_IFUNC.
1271 (_dl_profile_fixup): Likewise.
1272 Patch by H.J. Lu <hjl.tools@gmail.com>.
1274 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1277 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1280 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1281 label if it is not used.
1283 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1284 of gmon_hist_hdr and gmon_hdr structures and use them.
1285 * elf/sprof.c: Likewise.
1287 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1290 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1292 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1295 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1296 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1298 (iruserok_af): Use ss_family instead of casts.
1300 * gmon/gmon.c (write_hist): Define real-type variant of
1301 gmon_hist_hdr structure and use it.
1302 (write_gmon): Likewise for gmon_hdr.
1304 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1305 function if we are not going to define it.
1306 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1308 * inet/inet6_option.c (option_alloc): Add temporary variable to
1311 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1312 name of VTable element.
1313 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1314 * libio/iovsscanf.c: Likewise.
1315 * libio/vasprintf.c: Likewise.
1316 * libio/vsnprintf.c: Likewise.
1317 * stdio-common/isoc99_vsscanf.c: Likewise.
1318 * stdlib/strfmon_l.c: Likewise.
1319 * debug/vasprintf_chk.c: Likewise.
1320 * debug/vsnprintf_chk.c: Likewise.
1321 * debug/vsprintf_chk.c: Likewise.
1323 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1326 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1328 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1330 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1332 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1334 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1335 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1336 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1337 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1338 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1339 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1340 * math/libm-test.inc: Add tests for errno after tan calls with
1343 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1344 errno value vor pow(+-0,neg).
1345 * math/libm-test.inc (pow_test): Add tests for errno value for
1348 * math/w_fmod.c: Also handle x=±Inf as error.
1349 * math/w_fmodf.c: Likewise.
1350 * math/w_fmodl.c: Likewise.
1351 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1354 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1355 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1356 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1357 * sysdeps/i386/fpu/s_sin.S: Likewise.
1358 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1359 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1360 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1361 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1362 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1363 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1364 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1365 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1366 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1367 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1370 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1371 ERANGE for underflows.
1372 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1374 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1377 * libio/tst-widetext.input: Remove surrogates.
1379 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1381 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1382 for lgamma should set errno to ERANGE, not EDOM.
1383 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1385 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1388 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1391 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1392 space when temporarily mapping the whole content of the old file.
1395 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1398 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1400 * iconvdata/sjis.c (BODY): Don't advance inptr before
1401 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1402 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1405 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1407 * locale/locarchive.h (struct locarhandle): Rename len field to
1408 mmaped and add new reserved field.
1409 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1410 (create_archive): Reserve address space and then map file into it.
1411 (open_archive): Likewise.
1412 (file_data_available_p): New function.
1413 (compare_from_file): New function.
1414 (close_archive): Adjust to member name changes.
1415 (add_locale): Before comparing locale data, check it is mapped.
1416 Otherwise fall back to reading from the file.
1418 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1420 * stdio-common/psiginfo.c: Include <errno.h>.
1422 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1425 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1426 to get consistency between 32 and 64 bit architectures.
1429 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1430 directory for dummy syscall rules.
1431 Patch by Chris Steinbroner <hesh@pobox.com>.
1433 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1436 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1439 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1441 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1442 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1444 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1446 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1447 data from vector to temporary buffer and call PWRITEV after it
1448 instead of vice versa.
1449 * sysdeps/posix/preadv.c: Fix up comment.
1450 * misc/preadv.c: Likewise.
1451 * misc/preadv64.c: Likewise.
1452 * misc/pwritev.c: Likewise.
1453 * misc/pwritev64.c: Likewise.
1454 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1456 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1458 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1460 * shadow/Makefile (tests): Add tst-shadow.
1461 * shadow/tst-shadow.c: New file.
1464 * gshadow/Makefile: New file.
1465 * gshadow/Versions: New file.
1466 * gshadow/fgetsgent.c: New file.
1467 * gshadow/fgetsgent_r.c: New file.
1468 * gshadow/getsgent.c: New file.
1469 * gshadow/getsgent_r.c: New file.
1470 * gshadow/getsgnam.c: New file.
1471 * gshadow/getsgnam_r.c: New file.
1472 * gshadow/gshadow.h: New file.
1473 * gshadow/putsgent.c: New file.
1474 * gshadow/sgetsgent.c: New file.
1475 * gshadow/sgetsgent_r.c: New file.
1476 * gshadow/tst-gshadow.c: New file.
1477 * include/gshadow.h: New file.
1478 * Makeconfig (all-subdirs): Add gshadow.
1479 * Makefile (installed-headers): Add gshadow/gshadow.h.
1480 * nss/Makefile (databases): Add sgrp.
1481 * nss/Versions: Add gshadow functions as private exports.
1482 * nss/nsswitch.conf: Add gshadow entry.
1483 * nss/sgrp-lookup.c: New file.
1484 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1485 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1486 * nss/nss_files/files-sgrp.c: New file.
1487 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1488 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1490 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1492 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1493 * stdio-common/reg-modifier.c: Likewise.
1495 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1497 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1500 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1503 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1504 headers up to 2.6.30.
1506 * po/ca.po: Update from translation team.
1508 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1511 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1512 an object that uses static TLS if the TLS modid is higher than the
1513 reserve we always allocate. At least for multi-threaded code.
1515 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1517 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1518 Numerically stable check for valid width.
1520 * locale/programs/locarchive.c (open_archive): Map the entire file
1521 and not just the administrative data.
1522 (add_locale): When we find a hash sum match compare the content
1525 * malloc/malloc.c (malloc_info): Output address space information.
1527 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1529 * malloc/malloc.c (malloc_info): Also output system memory information.
1531 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1532 architectures have preadv/pwritev in 2.6.30.
1534 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1535 * sysdeps/posix/readv.c: Likewise.
1536 Reported by Markus Armbruster <armbru@redhat.com>.
1538 * malloc/hooks.c (top_check): Force hook value into register.
1540 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1542 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1543 calls to _dl_relocate_object.
1545 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1548 * malloc/malloc.c (force_reg): Define.
1549 (sYSMALLOc): Load hook variable into variable
1550 before test and force into register.
1551 (sYSTRIm): Likewise.
1552 (public_mALLOc): Force hook value into register.
1553 (public_fREe): Likewise.
1554 (public_rEALLOc): Likewise.
1555 (public_mEMALIGn): Likewise.
1556 (public_vALLOc): Likewise.
1557 (public_pVALLOc): Likewise.
1558 (public_cALLOc): Likewise.
1559 (__posix_memalign): Likewise.
1560 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1561 before test and force into register.
1562 * malloc/hooks.c (top_check): Likewise.
1563 (public_sET_STATe): Pretty printing.
1565 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1566 in case we only receive one reply in single-request mode.
1568 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1570 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1571 are dlopened in statically linked program even for __LM_ID_CALLER.
1573 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1575 * resolv/res_send.c (send_dg): Don't switch into single-request
1576 mode if we already are in it.
1578 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1580 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1581 are always at least 4 bytes in the returned line.
1583 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1585 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1586 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1587 instead of 8K. Stop searching in /proc/stat after hitting first
1588 line not starting with cpu.
1589 (next_line): Truncate too long
1590 lines at buffer size * 3/4 instead of pretending there were line
1591 breaks inside of large lines.
1593 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1595 * sysdeps/x86_64/mp_clz_tab.c: New file.
1597 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1598 Ulrich Drepper <drepper@redhat.com>
1600 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1601 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1602 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1604 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1606 * sysdeps/sh/libc-tls.c: New file.
1608 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1610 2009-04-14 Roland McGrath <roland@redhat.com>
1612 * elf/elf.h: Add various missing ARM constants, to match binutils.
1614 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1616 Optimizations from GMP.
1617 * sysdeps/x86_64/add_n.S: New file.
1618 * sysdeps/x86_64/addmul_1.S: New file.
1619 * sysdeps/x86_64/lshift.S: New file.
1620 * sysdeps/x86_64/mul_1.S: New file.
1621 * sysdeps/x86_64/rshift.S: New file.
1622 * sysdeps/x86_64/sub_n.S: New file.
1623 * sysdeps/x86_64/submul_1.S: New file.
1625 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1627 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1628 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1629 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1630 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1632 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1634 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1637 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1639 * sysdeps/x86-64/strrchr.S: New file.
1641 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1643 * stdio-common/printf.h (struct printf_info): Add user element.
1644 New types printf_arginfo_size_function, printf_va_arg_function.
1645 Declare register_printf_specifier, register_printf_modifier,
1646 register_printf_type.
1647 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1648 (union printf_arg): Add pa_user element.
1649 Adjust __printf_arginfo_table type.
1650 Add __printf_va_arg_table, __printf_modifier_table,
1651 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1653 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1654 If registered arginfo call failed try normal specifier.
1655 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1657 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1658 * stdio-common/Versions: Export register_printf_modifier,
1659 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1660 * stdio-common/reg-modifier.c: New file.
1661 * stdio-common/reg-type.c: New file.
1662 * stdio-common/reg-printf.c (__register_printf_specifier): New
1663 function. Mostly the old __register_printf_function function but
1664 uses locking and type of third parameter changed.
1665 (__register_printf_function): Implement using
1666 __register_printf_specifier.
1667 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1668 calls to arginfo functions. Allocate enough memory for user-defined
1669 types. Call new va_arg functions to get user-defined types.
1670 Try installed handlers even for existing format specifiers first.
1672 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1674 * sysdeps/x86_64/rawmemchr.S: New file.
1676 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1677 Simplified code and possible copy problem fixed.
1679 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1680 function if it is not defined. Add some necessary casts.
1681 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1683 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1684 have preadv/pwritev in 2.6.30.
1686 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1688 * malloc/malloc.c (malloc_info): New function.
1689 * malloc/malloc.h: Declare it.
1690 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1692 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1695 * malloc/malloc.c (_int_realloc): Add parameter with old block
1696 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1698 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1700 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1702 * sysdeps/x86_64/strchrnul.S: New file.
1704 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1705 depending libcrypt on -lfreebl3.
1707 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1708 preadv/pwritev in 2.6.30.
1710 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1711 instead of __strcasecmp.
1713 * string/stratcliff.c (do_test): Add memchr tests..
1714 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1715 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1716 first read quad word.
1718 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1720 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1721 * string/tst-svc.input: Add new test case.
1722 * string/tst-svc.expect: Adjust.
1723 * string/Makefile: Don't ignore tst-svc error.
1725 * sysdeps/x86_64/memchr.S: New file.
1727 * resolv/resolv.h (RES_SNGLKUP): Define.
1728 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1729 * resolv/res_send.c (send_dg): If we sent two requests at once and
1730 only get one reply before timeout switch to mode where we send the
1731 second request only after the first answer has been received.
1733 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1735 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1736 * sysdeps/x86_64/strchr.S: Likewise.
1738 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1740 * configure.in: We need to test for the compiler earlier.
1742 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1743 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1745 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1746 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1748 * misc/preadv.c: New file.
1749 * misc/preadv64.c: New file.
1750 * misc/pwritev.c: New file.
1751 * misc/pwritev64.c: New file.
1752 * sysdeps/posx/preadv.c: New file.
1753 * sysdeps/posx/preadv64.c: New file.
1754 * sysdeps/posx/pwritev.c: New file.
1755 * sysdeps/posx/pwritev64.c: New file.
1756 * sysdeps/unix/sysv/linux/preadv.c: New file.
1757 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1758 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1759 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1760 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1761 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1763 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1765 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1767 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1768 __ASSUME_COMPLETE_READV_WRITEV.
1769 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1770 with modern kernels.
1771 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1773 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1774 to free a possible malloced buffer in case of cancellation.
1775 * sysdeps/posix/writev.c: Likewise for write.
1777 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1779 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1781 * configure.in: Recognize --enable-nss-crypt.
1782 * config.make.in: Add nss-crypt entry.
1783 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1784 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1785 and include path for NSS directory to compiler for md5-crypt,
1786 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1787 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1788 function implementation, use NSS. Introduce wrappers around the
1789 hash function calls. Little code size optimization.
1790 * crypt/sha256-crypt.c: Likewise.
1791 * crypt/sha512-crypt.c: Likewise.
1792 * scripts/check-local-headers.sh: Ignore nss3 directory.
1794 * configure.in: Rename pic_default to libc_cv_pic_default.
1795 * config.make.in: Likewise.
1797 2009-04-01 Roland McGrath <roland@redhat.com>
1799 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1800 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1801 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1802 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1803 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1804 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1805 (R_SPARC_NUM): Update.
1806 From Dave Miller <davem@davemloft.net>.
1808 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1810 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1812 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1814 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1815 those which are used.
1816 * elf/dl-addr.c: Likewise.
1817 * elf/dl-caller.c: Likewise.
1818 * elf/dl-fini.c: Likewise.
1819 * elf/dl-iteratephdr.c: Likewise.
1820 * elf/dl-libc.c: Likewise.
1821 * elf/dl-load.c: Likewise.
1822 * elf/dl-support.c: Likewise.
1823 * elf/dl-sym.c: Likewise.
1824 * elf/rtld.c: Likewise.
1825 * sysdeps/generic/ldsodefs.h: Likewise.
1827 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1828 * elf/dl-minimal.c: Likewise.
1829 * elf/dl-misc.c: Likewise.
1830 * elf/rtld.c: Likewise.
1831 * sysdeps/generic/ldsodefs.h: Likewise.
1833 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1835 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1836 Avoid reuse of complex expression.
1838 * po/fr.po: Update from translation team.
1840 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1842 * include/dirent.h: Yet more changes to match sort function type
1844 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1845 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1846 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1848 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1850 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1852 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1854 * nscd/connections.c (restart): Try to preserve the process name
1855 by reading the /proc/self/exe symlink and using the return name.
1856 Patch by Jeff Bastian <jbastian@redhat.com>.
1858 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1861 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1862 if we are not loading a new audit library.
1863 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1864 Only use profiling trampoline for auditing if we are not relocating
1866 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1867 * elf/rtld.c: Likewise.
1868 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1870 * elf/rtld.c (dl_main): Extend help message for --audit option.
1873 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1874 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1875 * dirent/alphasort.c: Adjust implementation to type change.
1876 * dirent/alphasort64.c: Likewise.
1877 * dirent/scandir.c: Likewise.
1878 * dirent/versionsort.c: Likewise.
1879 * dirent/versionsort64.c: Likewise.
1880 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1882 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1886 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1887 correctly. Set segleft member in output as required.
1888 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1889 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1892 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1893 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1894 * inet/Makefile (tests): Add tst-inet6_rth.
1895 * inet/tst-inet6_rth.c: New file.
1898 * string/strlen.c (strlen): Fix omission in the expression to test
1901 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1903 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1905 * elf/dl-runtime.c (reloc_offset): Define.
1906 (reloc_index): Define.
1907 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1908 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1909 computing index from reloc_offset.
1910 (_dl_call_pltexit): Likewise.
1911 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1912 the relocation index to _dl_fixup.
1913 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1915 * sysdeps/x86_64/dl-runtime.c: New file.
1918 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1919 alignment of La_x86_64_regs. Store xmm parameters.
1920 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1923 * string/strverscmp.c (__strverscmp): Fix case of different digits
1924 in fractional part of string.
1925 Patch by Jingyu Liu <jyliu@fortinet.com>.
1926 * string/Makefile (tests): Add tst-svc2.
1927 * string/tst-svc2.c: New file.
1929 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1931 * locale/iso-639.def: Add Min Nan.
1933 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1936 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1938 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1940 * elf/dl-sysdep.c (auxvars): Compress data structure.
1942 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1943 STT_GNU_IFUNC handling.
1944 (elf_machine_rela): Likewise.
1946 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1948 * config.h.in (USE_MULTIARCH): Define.
1949 * configure.in: Handle --enable-multi-arch.
1950 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1951 (_dl_fixup_profile): Likewise.
1952 * elf/do-lookup.c (dl_lookup_x): Likewise.
1953 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1954 * elf/elf.h (STT_GNU_IFUNC): Define.
1955 * include/libc-symbols.h (libc_ifunc): Define.
1956 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1957 framework in init-arch.h to get CPUID values.
1958 * sysdeps/x86_64/multiarch/Makefile: New file.
1959 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1960 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1961 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1963 * config.make.in (experimental-malloc): Define.
1964 * configure.in: Handle --enable-experimental-malloc.
1965 * malloc/Makefile: Handle experimental-malloc flag.
1966 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1967 * malloc/arena.c: Likewise.
1968 * malloc/hooks.c: Likewise.
1969 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1971 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1973 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1974 prediction. A few size optimizations.
1976 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1978 * time/tzset.c: Optimize a bit for size.
1980 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1982 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1983 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1985 * elf/sprof.c: Avoid warning about multi-line comment.
1987 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1989 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1991 * time/tst-posixtz.c: Add tests for quoted timezone names.
1993 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1995 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1996 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1997 200809L instead of 200112L.
1998 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1999 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2001 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2002 instead of __quick_exit_funcs to __run_exit_handlers.
2003 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2004 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2005 (__cxa_at_quick_exit): Remove attribute_hidden.
2006 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2007 to __run_exit_handlers.
2008 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2011 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2013 * po/id.po: Update from translation team.
2015 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2017 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2018 .machine push; .machine "power6" and .machine pop around mtfsf
2019 insns outside of _ARCH_PWR6 define.
2020 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2021 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2023 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2025 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2026 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2027 relax_fenv_state): Likewise.
2029 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2031 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2033 (static-only-routines): Add at_quick_exit.
2034 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2036 * stdlib/quick_exit.c: New file.
2037 * stdlib/at_quick_exit.c: New file.
2038 * stdlib/cxa_at_quick_exit.c: New file.
2039 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2041 (__internal_atexit): New function.
2042 (__new_exitfn): Now takes parameter to point to the list to use.
2043 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2044 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2045 (exit): ...here. Just call __run_exit_handlers appropriately.
2046 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2047 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2048 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2049 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2051 * po/id.po: Update from translation team.
2053 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2055 * po/ru.po: Update from translation team.
2057 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2059 * po/nl.po: Update from translation team.
2061 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2063 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2064 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2065 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2066 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2067 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2068 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2069 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2071 * po/pl.po: Update from translation team.
2073 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2076 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2077 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2078 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2079 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2080 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2081 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2082 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2084 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2085 Add fallocate and fallocate64.
2087 * io/fcntl.h: Pretty printing.
2089 2009-03-02 Richard Guenther <rguenther@suse.de>
2091 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2092 attribute also for non-C99 inline semantics variant.
2094 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2096 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2097 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2098 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2099 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2102 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2105 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2107 * po/cs.po: Update from translation team.
2109 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2111 * po/bg.po: Update from translation team.
2112 * po/sv.po: Likewise.
2113 * po/fi.po: Likewise.
2114 * po/vi.po: Likewise.
2116 2009-02-27 Roland McGrath <roland@redhat.com>
2118 * Makeconfig (%.v.i): Depend on Makeconfig.
2119 Exclude % lines from initial #-comment removal.
2121 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2123 * po/ko.po: Update from translation team.
2125 2009-02-26 Roland McGrath <roland@redhat.com>
2127 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2128 avoids unused warning.
2130 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2131 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2133 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2134 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2135 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2136 and asm/user.h. Include asm/ptrace.h.
2137 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2138 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2139 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2141 (start_thread): Don't undefine.
2142 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2145 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2147 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2148 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2149 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2150 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2151 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2153 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2154 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2155 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2156 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2157 _SC_THREAD_ROBUST_PRIO_PROTECT.
2158 * posix/unistd.h: fexecve is in POSIX 2008.
2159 * time/time.h: strftime_l is in POSIX 2008.
2160 * io/sys/stat.h: futimens is in POSIX 2008.
2161 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2162 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2163 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2164 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2165 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2166 open_memstream, and vdprintf are in POSIX 2008.
2168 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2170 * include/features.h: Define macros for XPG7/POSIX 2008.
2171 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2172 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2174 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2175 * locale/xlocale.h: Define locale_t type.
2176 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2177 in POSIX 2008. Don't define locale_t here.
2178 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2179 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2180 UTIME_OMIT only with __USE_ATFILE.
2181 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2182 * stdio-common/psiginfo.c: New file.
2183 * stdio-common/psiginfo-data.h: New file.
2184 * stdio-common/psiginfo-define.h: New file.
2185 * stdio-common/Makefile (routines): Add psiginfo.
2186 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2187 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2188 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2189 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2190 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2191 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2192 * io/sys/stat.h: Move mknodat definition into same conditional as
2194 * time/sys/time.h: futimesat is not among the functions accepted
2195 into the POSIX standard.
2197 * include/features.h: If no feature selection given and we select
2198 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2199 * posix/Versions: Export __posix_getopt.
2200 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2201 Use it to alternatively initialize __posixly_correct.
2202 (_getopt_internal_r): Take addition parameter. Pass on to
2204 (_getopt_internal): Take addition parameter. Pass on to
2206 (getopt): Pass additional zero to _getopt_internal.
2207 (__posix_getopt): New function.
2208 * posix/getopt.h: Add redirection for getopt.
2209 * posix/getopt1.c (getopt_long): Pass additional zero to
2211 (getopt_long_only): Likewise.
2212 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2213 (_getopt_long_only_r): Likewise.
2214 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2217 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2219 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2220 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2221 * sysdeps/posix/sysconf.c (__sysconf): Handle
2222 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2223 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2225 2009-02-24 Roland McGrath <roland@redhat.com>
2228 * README.template: Reworded not to use substituted version number.
2230 * README: ... here (no longer generated).
2231 * Makefile (README): Target removed.
2233 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2235 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2236 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2239 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2241 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2243 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2245 * po/bg.po: Update from translation team.
2247 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2249 * stdlib/monetary.h: Uglify function parameter names.
2250 * sunrpc/rpc/pmap_clnt.h: Likewise.
2251 * sunrpc/rpc/svc.h: Likewise.
2252 * sunrpc/rpc/xdr.h: Likewise.
2253 * sunrpc/rpc/clnt.h: Likewise.
2254 * resolv/netdb.h: Likewise.
2255 * resolv/arpa/nameser.h: Likewise.
2256 * resolv/resolv.h: Likewise.
2257 * argp/argp.h: Likewise.
2258 * locale/langinfo.h: Likewise.
2259 * io/sys/stat.h: Likewise.
2260 * posix/spawn.h: Likewise.
2261 * nis/rpcsvc/nislib.h: Likewise.
2262 * malloc/obstack.h: Likewise.
2263 * sysdeps/ia64/bits/link.h: Likewise.
2264 * sysdeps/i386/bits/link.h: Likewise.
2265 * sysdeps/s390/bits/link.h: Likewise.
2266 * sysdeps/powerpc/bits/link.h: Likewise.
2267 * sysdeps/x86_64/bits/link.h: Likewise.
2268 * sysdeps/sparc/bits/link.h: Likewise.
2269 * sysdeps/sh/bits/link.h: Likewise.
2270 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2271 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2272 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2273 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2275 2008-12-01 Fredrik Unger <fred@tree.se>
2277 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2278 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2279 _FP_UNPACK_RAW_2, fix up first argument.
2281 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2283 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2284 (GET_NPROCS_PARSER): Change parameters and use next_line.
2285 (__get_nprocs): Rewrite to not use stdio routines.
2286 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2287 Change parameters and use next_line.
2289 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2292 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2293 Change mempool_alloc prototype.
2294 * nscd/mem.c (gc): Don't handle mem_in_flight.
2295 (mempool_alloc): Third parameter now only indicates whether this is the
2296 first call (to allocate data) or not. If it is, get db rdlock.
2297 Release it on error. Don't handle mem_in_flight.
2298 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2299 Adjust third parameter of mempool_alloc calls.
2300 Nothing to do here in case mempool_alloc fails.
2301 Avoid local variable shadowing parameter. No need to get db rdlock
2302 before calling cache_add.
2303 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2304 no mem_in_flight array anymore.
2305 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2306 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2307 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2308 in case mempool_alloc fails. No need to get db rdlock before calling
2310 * nscd/hstcache.c (cache_addhst): Likewise.
2311 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2312 * nscd/servicescache.c (cache_addserv): Likewise.
2313 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2315 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2317 * po/lt.po: Update from translation team.
2319 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2321 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2322 defined, allow additional data to be added using the optional
2323 MORE_ELF_HEADER_DATA macro.
2324 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2325 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2327 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2329 * include/atomic.h: Define catomic_and if not already defined.
2330 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2331 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2333 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2335 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2337 (_int_realloc): Likewise. Third argument is now padded size
2338 All _int_* functions are now static.
2340 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2341 * malloc/arena.c: Likewise.
2342 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2345 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2348 * malloc/malloc.c: Add branch prediction for use of the hooks.
2350 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2352 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2355 * bits/confname.h: Add SUSv7 macros for getconf environments.
2356 * bits/environments.h: Likewise.
2357 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2358 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2359 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2360 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2361 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2362 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2363 * posix/getconf.c: Likewise.
2364 * posix/sysconf.c: Likewise.
2365 * sysdeps/posix/sysconf.c: Likewise.
2366 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2369 2009-01-16 Petr Baudis <pasky@suse.cz>
2372 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2373 even if we currently have zero nscount.
2375 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2378 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2379 the input line is too long.
2381 * po/Makefile (libc.pot): Add f_print as function taking c-format
2384 * debug/xtrace.sh: Unify translatable messages.
2385 * elf/ldd.bash.in: Likewise.
2386 * elf/sprof.c: Likewise.
2387 * locale/programs/locale.c: Likewise.
2388 * malloc/memusage.sh: Likewise.
2389 * nss/getent.c: Likewise.
2391 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2393 * debug/pcprofiledump.c (print_version,
2394 argp_program_version_hook): New function.
2395 * elf/ldconfig.c (more_help): New function.
2397 * elf/sln.c (usage): New function.
2398 (main): Support --help and --version.
2399 * malloc/memusagestat.c (print_version): New function.
2400 (argp_program_version_hook): New variable.
2401 * nscd/nscd.c (more_help): New function.
2403 * posix/getconf.c (main): Send --version output to stdout.
2405 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2406 arguments. All callers changed.
2407 (print_version): New function.
2408 (parseargs): Support --help and --version.
2409 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2411 (print_version): New function.
2412 (main): Use getopt_long. Support --help and --version.
2413 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2416 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2418 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2419 (update_data): Fix handling of wrapping back
2420 to the beginning of the buffer.
2423 * stdio-common/psignal.c (psignal): Fix test for empty string.
2425 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2427 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2428 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2429 move _null_auth to .rodata.
2431 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2434 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2436 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2437 today than when the original code was written. Use larger
2438 buffers. This also makes it unnecessary to have stat information,
2439 if this causes extra efforts.
2440 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2443 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2445 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2447 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2448 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2449 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2450 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2451 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2452 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2454 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2456 * po/ru.po: Update from translation team.
2458 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2460 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2461 Add _tid slot to maintain consistency with kernel.
2463 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2465 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2466 incomplete characters at end of input buffer.
2467 * libio/Makefile (tests): Add tst-fgetwc.
2468 * libio/tst-fgetwc.c: New file.
2469 * libio/tst-fgetwc.input: New file.
2471 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2473 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2475 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2478 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2479 *OUTBUFSTART unless the whole output fit into the buffer.
2480 * iconv/Makefile (tests): Add tst-iconv4.
2481 * iconv/tst-iconv4.c: New file.
2483 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2485 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2486 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2488 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2490 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2491 newer linker scripts.
2493 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2496 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2497 inotify_rm_watch should have type int.
2499 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2501 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2502 Make aligned_restore_vmx a local symbol.
2503 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2506 2009-01-30 Andreas Jaeger <aj@suse.de>
2508 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2509 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2510 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2511 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2512 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2513 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2514 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2516 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2519 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2520 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2522 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2526 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2528 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2530 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2532 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2533 memcpy instead of memcmp.
2534 (_dl_setup_pointer_guard): Likewise.
2536 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2538 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2539 manipulated brk, use malloc_printerr.
2540 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2543 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2545 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2546 rindex): For C++ add inlines so that they can be recognized as
2548 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2550 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2551 Jakub Jelinek <jakub@redhat.com>
2553 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2554 * wcsmbs/wchar.h: Likewise.
2556 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2558 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2559 (stackinfo_sub_sp): Define.
2561 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2564 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2565 * include/alloca.h (alloca_account): Define.
2566 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2567 (stackinfo_sub_sp): Define.
2569 * nscd/connections.c (nscd_init): If database file access fails
2570 check whether this is due to permission problems and bail in that
2574 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2575 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2577 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2579 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2580 Add "t" to clobber list.
2581 (INTERNAL_SYSCALL_NCS): Likewise.
2583 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2585 * nss/getent.c (print_networks): Don't print comma between aliases.
2587 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2589 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2591 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2593 * misc/Makefile (tests): Add bug-hsearch1.
2594 * misc/bug-hsearch1.c: New file.
2596 2009-01-22 Roland McGrath <roland@redhat.com>
2598 * Makeconfig (%.v.i): Strip trailing # comments,
2599 not only whole-line comments.
2601 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2603 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2604 one parameter. If non-NULL use it to initialize return value.
2605 (_dl_setup_pointer_guard): New function.
2606 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2607 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2608 * elf/rtld.c (security_init): Pass _dl_random to
2609 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2611 * elf/dl-sysdep.c (_dl_random): New variable.
2612 (_dl_sysdep_start): Handle AT_RANDOM.
2613 (_dl_show_auxv): Likewise.
2614 * elf/dl-support.c (_dl_random): New variable.
2615 (_dl_aux_init): Handle AT_RANDOM.
2616 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2617 to _dl_setup_stack_chk_guard.
2619 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2621 2009-01-10 Roland McGrath <roland@redhat.com>
2623 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2625 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2627 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2630 * nss/nss_files/files-parse.c (strtou32): New function.
2631 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2632 across 32-bit and 64-bit platforms.
2633 (INT_FIELD_MAYBE_NULL): Likewise.
2635 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2638 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2639 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2640 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2643 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2646 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2647 being NULL also if there are no backreferences.
2648 * posix/rxspencer/tests: Add testcases.
2650 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2653 * posix/bug-regex17.c: Add testcases.
2654 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2657 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2659 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2660 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2661 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2662 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2664 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2665 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2666 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2667 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2668 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2669 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2671 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2673 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2674 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2675 re_string_skip_chars, re_string_reconstruct): Likewise.
2676 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2678 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2680 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2681 adjust the buffer alignment.
2683 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2685 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2686 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2689 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2690 flavor to description only when flavor is not NULL.
2692 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2693 mutex after SIGIO/SIGURG lookup loop.
2695 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2697 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2699 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2701 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2704 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2706 * sysdeps/unix/sysv/linux/kernel-features.h
2707 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2709 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2710 if no output is written.
2712 * version.h: Bump to 2.10 development.
2714 * posix/getconf.c: Update copyright year.
2715 * nss/getent.c: Likewise.
2716 * iconv/iconvconfig.c: Likewise.
2717 * iconv/iconv_prog.c: Likewise.
2718 * elf/ldconfig.c: Likewise.
2719 * catgets/gencat.c: Likewise.
2720 * csu/version.c: Likewise.
2721 * elf/ldd.bash.in: Likewise.
2722 * elf/sprof.c (print_version): Likewise.
2723 * locale/programs/locale.c: Likewise.
2724 * locale/programs/localedef.c: Likewise.
2725 * nscd/nscd.c (print_version): Likewise.
2726 * debug/xtrace.sh: Likewise.
2727 * malloc/memusage.sh: Likewise.
2728 * malloc/mtrace.pl: Likewise.
2729 * debug/catchsegv.sh: Likewise.
2731 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2733 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2736 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2738 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2739 gethostbyname4_r function call succeeded, just leave the loop.
2742 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2744 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2745 * wctype/Makefile (tests): Add bug-wctypeh.
2746 * wctype/bug-wctypeh.c: New file.
2748 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2749 LOCALDOMAIN is defined.
2750 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2752 * sysdeps/x86_64/bits/select.h: New file.
2754 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2756 2008-12-21 Bruno Haible <bruno@clisp.org>
2759 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2760 if no output is written.
2762 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2764 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2765 libc internal symbol __dup2 to avoid access through the PLT.
2767 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2770 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2771 available only for __USE_GNU.
2773 * inet/Makefile (tests): Add tst-getni2.
2774 * inet/tst-getni2.c: New file.
2777 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2778 NULL when NI_NAMEREQD is set.
2779 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2780 * inet/Makefile (tests): Add tst-getni1.
2781 * inet/tst-getni1.c: New file.
2783 2008-12-03 Petr Baudis <pasky@suse.cz>
2786 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2787 instead of prune_lock.
2788 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2789 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2791 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2793 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2796 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2799 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2800 after reading name server list.
2803 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2804 handling for host name aliases.
2806 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2808 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2809 instead of doing things manually.
2811 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2813 * posix/regex_internal.h (build_wcs_upper_buffer):
2814 Return type is reg_error_t.
2816 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2818 * posix/globtest.sh: Use mktemp to create temporary file and
2821 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2823 (__CPU_CLR_S): Likewise.
2824 (__CPU_ISSET_S): Likewise.
2826 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2827 Ulrich Drepper <drepper@redhat.com>
2829 * scripts/firstversion.awk: Use custom comparison function to compare
2831 * scripts/versions.awk: Use sort invocation which can handle
2832 multi-digit sub-version numbers.
2834 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2836 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2837 * locale/iso-639.def: Add Chhattisgarhi entry.
2839 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2841 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2843 (_nss_dns_gethostbyname4_r): Likewise.
2844 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2845 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2846 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2847 the no_data variable.
2849 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2850 information at the correct index.
2852 * socket/sys/socket.h: Declare accept4.
2853 * socket/accept4.c: New file.
2854 * sysdeps/unix/sysv/linux/accept4.c: New file.
2855 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2856 * socket/Makefile (routines): Add accept4.
2857 * socket/Versions: Export accept4 with version GLIBC_2.10.
2858 * socket/paccept.c: Removed.
2859 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2860 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2861 * Versions.def: Define GLIBC_2.10 for libc.
2862 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2864 * nscd/connections.c: Use accept4.
2866 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2868 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2870 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2873 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2875 * stdlib/Makefile (tests): Add tst-unsetenv1.
2876 * stdlib/tst-unsetenv1.c: New file.
2878 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2880 * login/utmp_file.c (file_writable): New variable.
2881 (setutent_file): Don't try to open file for writing.
2882 (pututline_file): Before writing, make descriptor writable if
2885 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2887 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2888 to IPv4 or IPv6 if an interface has been found.
2890 2008-11-26 Roland McGrath <roland@redhat.com>
2892 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2893 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2895 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2896 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2897 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2899 * elf/elf.h (NT_386_IOPERM): New macro.
2900 (NT_PPC_VSX): New macro.
2902 2008-11-25 Roland McGrath <roland@redhat.com>
2904 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2905 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2906 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2907 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2908 Subdirectories moved to ports repository.
2909 * configure.in (base_machine): Remove alpha case.
2911 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2913 * sysdeps/mach/strerror_l.c: New file.
2915 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2918 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2919 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2921 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2922 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2923 (relax_fenv_state): Same as above.
2924 (FPSCR_29): Reserve bit in ISA 2.05.
2925 (FPSCR_NI): Provide define for compat.
2926 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2928 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2930 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2931 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2932 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2933 access to hwcap to account for hwcap size increase to uint64_t.
2934 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2936 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2937 (*setcontext): Likewise.
2938 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2940 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2942 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2943 (*setcontext): dynamically select mtfsf insn based on
2944 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2945 increase to uint64_t.
2946 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2947 (*swapcontext): dynamically select mtfsf insn based on
2948 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2949 increase to uint64_t.
2950 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2952 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2954 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2955 (*setcontext): dynamically select mtfsf insn based on
2956 PPC_FEATURE_HAS_DFP.
2957 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2958 (*swapcontext): dynamically select mtfsf insn based on
2959 PPC_FEATURE_HAS_DFP.
2961 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2963 * version.h: Bump for 2.9 release.
2964 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2967 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2968 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2971 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2974 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2975 unknown request types for now.
2977 2008-11-11 Roland McGrath <roland@redhat.com>
2979 * sysdeps/x86_64/configure: New file.
2981 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2982 * configure: Regenerated.
2984 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2986 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2987 correct instruction to remove the stack frame.
2989 2008-11-03 Michael Matz <matz@suse.de>
2991 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2992 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2994 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2996 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2999 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3000 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3001 of the thread variable instead of void *.
3002 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3003 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3004 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3005 __libc_tsd_define arguments.
3006 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3007 __libc_tsd_address arguments. Remove union hack.
3008 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3009 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3010 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3011 Adjust __libc_tsd_{set,get} arguments.
3012 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3013 __libc_tsd_define arguments.
3014 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3016 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3017 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3018 (LOCALE): Adjust __libc_tsd_define arguments.
3019 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3021 (LOCALE): Adjust __libc_tsd_define arguments.
3022 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3024 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3027 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3029 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3030 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3032 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3035 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3037 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3038 Ulrich Drepper <drepper@redhat.com>
3040 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3041 definition for GCC 3.1 and later.
3043 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3045 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3046 refetch dtv, as it might have changed.
3047 * elf/Makefile: Add rules to build and run tst-tls18.
3048 * elf/tst-tls18.c: New test.
3049 * elf/tst-tlsmod18a.c: New file.
3051 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3054 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3056 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3059 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3062 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3063 Fix length of copy operation.
3065 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3067 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3068 and fix its calling convention.
3070 2008-10-07 Andreas Schwab <schwab@suse.de>
3073 * resolv/res_send.c (send_vc): Fix last change.
3074 (send_dg): Align here as well.
3076 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3078 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3079 return value in case rlimit is RLIM_INFINITY.
3082 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3084 * resource/Makefile (tests): Add bug-ulimit1.
3085 * resource/bug-ulimit1.c: New file.
3088 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3089 without dot. Properly terminate the string with a null byte.
3090 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3093 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3095 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3099 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3101 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3103 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3104 abort if there is no initgroups_dyn function.
3106 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3107 result if any of the queries really provided an answer.
3109 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3111 * po/lt.po: Update from translation team.
3113 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3115 * po/id.po: Update from translation team.
3117 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3119 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3120 Fix tests for existence of second reply.
3122 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3124 * po/id.po: New file.
3125 Contributed by the Indonesian translation team.
3127 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3129 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3132 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3134 * elf/Makefile: Add rules to build and run tst-tls17.
3135 * elf/tst-tls17.c: New test.
3136 * elf/tst-tlsmod17a.c: New file.
3137 * elf/tst-tlsmod17b.c: Likewise.
3139 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3141 * stdlib/divmod_1.c: Use correct type for dummy variable.
3142 * stdlib/mod_1.c: Likewise.
3144 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3146 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3148 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3150 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3151 __nonnull order for C++.
3152 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3153 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3155 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3157 * stdlib/longlong.h: Update from GCC.
3159 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3160 David S. Miller <davem@davemloft.net>
3162 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3163 make sure any registers used with 64-bit 'branch-on-register'
3164 instructions have their top 32-bits clear.
3165 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3166 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3168 2008-09-18 Andreas Schwab <schwab@suse.de>
3171 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3172 Properly handle partial reads.
3174 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3176 * elf/elf.h (STO_MIPS_PLT): New.
3178 (R_MIPS_JUMP_SLOT): New.
3179 (R_MIPS_NUM): Redefine to 128.
3180 (DT_MIPS_PLTGOT): New.
3181 (DT_MIPS_RWPLT): New.
3182 (DT_MIPS_NUM): Redefine to 0x35.
3184 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3186 * timezone/africa: Update from tzdata2008f.
3187 * timezone/asia: Likewise.
3188 * timezone/australasia: Likewise.
3189 * timezone/europe: Likewise.
3190 * timezone/leapseconds: Likewise.
3191 * timezone/northamerica: Likewise.
3192 * timezone/southamerica: Likewise.
3193 * timezone/zone.tab: Likewise.
3195 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3197 * nscd/connections.c: Disable use of paccept for now.
3199 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3201 * socket/Versions: Remove paccept export for GLIBC_2.9.
3202 * socket/Makefile (routines): Remove paccept.
3203 * socket/sys/socket.h: Remove paccept declaration.
3205 * po/sv.po: Update from translation team.
3207 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3209 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3210 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3212 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3214 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3215 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3217 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3219 * sunrpc/rpc/svc.h: Declare svcfd_create.
3220 Patch by Michael Solberg <msolberg@redhat.com>.
3222 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3223 Ulrich Drepper <drepper@redhat.com>
3225 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3227 (public_pVALLOc): Likewise.
3229 2008-09-02 Andreas Jaeger <aj@suse.de>
3231 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3234 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3237 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3239 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3241 * Makefile (check-data): Check data directory in add-ons.
3242 * elf/Makefile (check-data): Likewise.
3244 2008-08-18 Roland McGrath <roland@redhat.com>
3246 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3247 * configure: Regenerated.
3248 * config.make.in (cflags-cpu): New substituted variable.
3249 (with-cpu): Variable removed.
3250 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3252 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3255 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3256 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3257 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3258 redundant. Functions which call floating point assembler operations
3259 should go into a sysdeps powerpc/fpu directory.
3261 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3263 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3264 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3266 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3268 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3270 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3271 change related to AT_EXECFN. We cannot use that string.
3272 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3274 * elf/dl-support.c: Remove _dl_execfn variable.
3275 (_dl_aux_init): Remove handling of AT_EXECFN.
3276 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3277 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3279 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3282 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3283 byte gets added to writes and seeks from the end use the length of
3284 the buffer and not the currently terminating NUL byte.
3287 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3288 Set to true if locking failed.
3289 (getutid_r_file): Adjust caller.
3290 (pututline_file): Likewise. Return NULL in this case.
3291 Patch mostly by halesh.s@gmail.com.
3293 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3296 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3298 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3300 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3303 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3304 macro since it is now available in elf/dynamic-link.h.
3306 2008-08-12 Roland McGrath <roland@frob.com>
3308 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3309 in case used outside of libc.
3310 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3312 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3314 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3315 directly instead of going through dn_comp.
3317 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3319 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3320 Fix asm constraints.
3322 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3325 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3326 (IPV6_PMTUDISC_PROBE): Likewise.
3328 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3331 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3333 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3334 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3337 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3338 Added the members 'vsx' and 'arch_2_06'.
3339 (_dl_powerpc_platforms): Add the member 'power7'.
3340 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3341 to reflect the changes required by VSX and ISA 2.06.
3342 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3344 Defined PPC_PLATFORM_POWER7.
3345 (_dl_string_platform): Add support for POWER7.
3346 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3347 capability and ISA 2.06.
3349 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3352 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3353 macro to detect use of 128 bit long double.
3354 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3356 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3358 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3361 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3363 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3364 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3366 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3368 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3369 guaranteed to be large enough to read inotify event. Ignore
3370 EAGAIN error. Better error message. Add branch predicition.
3371 (main_loop_epoll): Likewise.
3373 2008-08-02 Roland McGrath <roland@frob.com>
3375 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3376 Add memory clobbers.
3378 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3380 * manual/arith.texi: Avoid @strong{Note:}.
3381 * manual/creature.texi: Likewise.
3382 * manual/filesys.texi: Likewise.
3383 * manual/math.texi: Likewise.
3384 * manual/memory.texi: Likewise.
3385 * manual/resource.texi: Likewise.
3386 * manual/syslog.texi: Likewise.
3387 * manual/time.texi: Likewise.
3389 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3392 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3394 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3395 new epoll_create1 interface.
3396 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3397 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3398 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3400 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3401 (NS_GET32): Likewise.
3403 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3406 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3407 use the AT_EXECFN value if it is no absolute path.
3408 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3411 * Versions.def: Add GLIBC_2.9 to libresolv.
3412 * include/resolv.h: Remove hidden proto declarations for __ns_*
3413 functions. Add them for __dn_count_labels and __p_secstodate.
3414 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3415 Define ns_msg_getflags macro here.
3416 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3418 * resolv/Versions: Export functions from <arpa/nameser.h> from
3419 libresolv in version GLIBC_2.9.
3420 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3422 * resolv/ns_netint.c: Likewise.
3423 * resolv/ns_parse.c: Likewise.
3424 * resolv/ns_print.c: Likewise.
3425 * resolv/ns_samedomain.c: Likewise.
3426 * resolv/ns_ttl.c: Likewise.
3427 * resolv/arpa/nameser_compat.h: Likewise.
3428 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3430 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3431 instead of ns_get16.
3432 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3433 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3434 (gaih_getanswer_slice): Likewise.
3435 * resolv/Makefile (libresolv-routines): Add ns_date.
3436 * resolv/ns_date.c: New file.
3438 * elf/Makefile (check-localplt.out): Also check libresolv and
3441 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3443 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3446 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3448 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3449 buffer passed to NSS functions.
3451 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3453 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3456 * misc/syslog.c (openlog_internal): Fix compile problem.
3458 2008-07-28 Roland McGrath <roland@redhat.com>
3460 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3462 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3464 * io/ftw.c (add_object): Remove inline to avoid warning.
3466 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3468 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3469 Use it instead of locally defined resplen2 variable.
3470 (res_nsend): Adjust for __libc_res_nsend interface change.
3471 (send_vc): Initialize *resplen2 if necessary. Read length of
3472 package into an appropriately aligned variable. Store converted length
3473 in new variable and use it appropriately.
3474 Add branch prediction help.
3475 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3476 and pass it on to __libc_res_nsend. Adjust all callers.
3477 (__libc_res_nsearch): Likewise.
3478 (__libc_res_nqeurydomain): Likewise.
3479 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3481 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3482 Define resplen2 variable and pass it to __libc_res_nsearch and then
3484 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3485 Add branch prediction.
3486 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3487 (gaih_getanswer): Don't decode second slice if first one failed due
3488 to a too small buffer. Don't let not found status of second
3489 decoder shadow results of the first.
3490 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3491 and __libc_res_nquery interface changes
3492 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3493 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3494 __libc_res_nsearch, and __libc_res_nsend.
3495 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3497 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3498 __libc_res_nsearch interface changes.
3500 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3502 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3504 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3505 file descriptors with close-on-exec set.
3506 (exec_comm_child): Fix the case where the write end of the pipe is
3507 STDOUT_FILENO already. In case it is, clear close-on-exec.
3509 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3510 * io/pipe2.c: Likewise.
3511 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3512 instead of __ASSUME_PACCEPT.
3513 * include/unistd.h: Declare __have_pipe2.
3514 * libio/iopopen.c: Implement "e" flag.
3515 * libio/Makefile (tests): Add tst-popen1.
3516 * libio/tst-popen1.c: New file.
3518 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3519 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3521 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3524 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3525 success call of _IO_SEEKOFF or calls which failed because the
3526 descriptor is for a pipe.
3528 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3531 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3533 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3534 F_SETFD use if we know fopen set the flag.
3536 * login/utmp_file.c (setutent_file): Minor optimization in case
3537 O_CLOEXEC is available.
3539 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3541 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3542 * elf/Makefile: Use pie-ccflag variable.
3543 * nscd/Makefile: Likewise.
3544 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3546 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3549 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3550 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3551 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3552 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3553 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3554 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3555 utmp32, utmpx32 and login32.
3556 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3557 versions of struct utmp functions to libc and libutil.
3558 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3559 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3560 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3561 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3562 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3563 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3564 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3565 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3566 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3567 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3568 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3569 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3570 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3571 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3572 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3573 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3574 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3575 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3576 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3577 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3578 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3579 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3581 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3583 * scripts/gen-as-const.awk: Generate more widely usable code by
3584 using 64-bit arithmetic.
3586 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3587 the same treatment as narrow output code in last patch.
3589 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3592 * elf/dl-load.c (local_strdup): Remove inline.
3593 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3594 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3597 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3599 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3601 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3602 the new syscalls, too.
3604 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3605 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3608 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3609 parameter for end of buffer. If temporary copy is too large use
3611 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3613 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3614 string rewrite when allocating buffer.
3616 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3619 * nscd/connections.c (nscd_init): Clean up fcntl call.
3621 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3622 SOCK_NONBLOCK if possible.
3624 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3625 SOCK_CLOEXEC if available.
3627 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3628 __libc_clntudp_bufcreate_internal.
3629 * include/sys/socket.h: Declare __have_sock_cloexec.
3630 * socket/Makefile (aux): Add have_sock_cloexec.
3631 * socket/have_sock_cloexec.c: New file.
3632 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3633 __libc_clntudp_bufcreate.
3634 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3635 which takes an additional parameter. Create socket with non-blocking
3636 mode and close-on-exec flag set, if wanted.
3637 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3638 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3639 instead of clntudp_create. The socket has already the close-on-exec
3640 flag set if SOCK_CLOEXEC is defined.
3642 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3644 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3645 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3647 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3648 non-blocking mode by using socket, paccept, and inotify_init1.
3650 * Versions.def (glibc): Add GLIBC_2.9.
3651 * io/Makefile (routines): Add dup3 and pipe2.
3652 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3653 * io/dup3.c: New file.
3654 * io/pipe2.c: New file.
3655 * posix/unistd.h: Declare dup3 and pipe2.
3656 * socket/Makefile (routines): Add paccept.
3657 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3658 * socket/paccept.c: New file.
3659 * socket/sys/socket.h: Declare paccept.
3660 * sysdeps/unix/syscalls.list: Add entry for dup3.
3661 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3662 epoll_create2 and inotify_init1.
3663 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3664 * sysdeps/unix/sysv/linux/paccept.c: New file.
3665 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3667 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3668 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3669 inotify_init1, and pipe2 entries.
3670 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3671 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3672 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3673 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3674 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3675 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3677 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3678 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3679 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3680 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3681 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3682 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3683 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3684 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3685 EPOLL_NONBLOCK. Declare epoll_create2.
3686 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3688 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3689 IN_NONBLOCK. Declare inotify_init1.
3690 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3692 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3695 * elf/elf.h: Define AT_EXECFN.
3696 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3698 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3699 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3700 if __ASSUME_AT_EXECFN is defined.
3701 (_dl_aux_init): Handle AT_EXECFN.
3702 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3704 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3705 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3706 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3707 _dl_execfn if available and avoid compatibility code if
3708 __ASSUME_AT_EXECFN is defined.
3710 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3711 _dl_discover_osversion only for older kernels.
3713 2008-07-22 Roland McGrath <roland@frob.com>
3715 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3717 2008-07-21 Roland McGrath <roland@frob.com>
3719 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3720 returned too much data out of line.
3722 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3724 * locale/setlocale.c (setname): Remove inline to avoid compiler
3728 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3730 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3732 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3733 doesn't manage to write anything, fail.
3735 * malloc/hooks.c (__malloc_check_init): Remove printf.
3737 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3739 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3741 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3743 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3745 (main_loop_epoll): Likewise.
3747 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3749 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3751 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3752 if DEBUG is defined.
3754 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3755 query. Adjust buffer size computation for padding.
3757 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3759 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3760 * stdio-common/tst-setvbuf1.c: New file.
3761 * stdio-common/tst-setvbuf1.expect: New file.
3764 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3765 when selecting fully-buffered stream.
3766 Patch by Wang Xin <wxinee@gmail.com>.
3768 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3770 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3771 (__open_2): New function.
3772 (__open64_2): New alias to __open_2.
3773 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3774 (__openat_2): New function.
3775 (__openat64_2): New alias to __openat_2.
3777 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3780 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3782 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3784 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3785 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3786 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3788 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3789 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3790 * sysdeps/mach/hurd/send.c (__send): Likewise.
3791 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3792 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3794 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3796 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3797 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3798 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3799 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3800 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3801 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3803 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3806 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3808 Patch by Petr Baudis.
3810 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3812 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3813 Patch by Peter Jones <pjones@redhat.com>.
3815 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3818 * stdlib/canonicalize.c (__realpath): readlink can write too much
3819 into the buffer on platforms without PATH_MAX.
3821 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3824 * posix/tst-regex.c (main): Rename to...
3825 (do_test): ... this. Remove cmdline option processing.
3827 (TEST_FUNCTION): Define.
3828 (CMDLINE_OPTIONS): Define.
3830 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3833 * configure.in: Add -Werror to -fstack-protector test to catch
3834 unsupported architectures.
3835 Patch by Gilles Esponasse <g.esp@free.fr>.
3837 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3839 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3840 getcontext returns ENOSYS.
3842 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3844 * nscd/connections.c (main_loop_poll): Fix test for read error.
3845 (main_loop_epoll): Likewise.
3847 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3849 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3850 better place so it is not called when nscd is used.
3852 * nscd/connections.c: Also recognize and handle changes to the
3853 resolver configuration file.
3855 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3857 * time/strftime.c: Pass reference to tzset_called around to handle
3861 * time/strftime.c (__strftime_internal): Call tzset() only
3862 when printing timezone-dependent values.
3863 Based on a patch by Petr Baudis <pasky@suse.cz>.
3865 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3866 unconditionally use second gaih_getanswer_slice result.
3868 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3869 (getaddrinfo): RES must always be non-NULL.
3871 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3873 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3875 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3876 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3878 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3881 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3883 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3885 * nscd/connections.c (inotify_fd): New variable.
3886 (nscd_init): Try to open an inotify descriptor.
3887 If successful, watch files for databases using inotify instead of
3888 having prune threads stat the files.
3889 (nscd_run_prune): Recognize clear_cache flag being set and call
3890 prune_cache appropriately.
3891 (main_loop_poll): Add inotify descriptor to wait set and handle the
3893 (main_loop_epoll): Likewise.
3894 * nscd/cache.c (prune_cache): Don't stat files for databases if
3896 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3897 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3899 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3900 fixed-size portion of the record.
3901 * nscd/servicescache.c (cache_addserv): Likewise.
3902 * nscd/pwdcache.c (cache_addpw): Likewise.
3903 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3905 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3907 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3908 out we don't use uninitialized memory.
3910 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3913 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3915 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3916 ignore T_DNAME messages.
3917 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3919 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3921 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3922 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3924 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3926 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3927 instead of portstr to nscd_getserv_r. Patch by
3928 Roman Kagan <rkagan@mail.ru>.
3930 2008-05-26 Jim Meyering <meyering@redhat.com>
3932 Remove more useless "if" tests before "free".
3933 * include/inline-hashtab.h (htab_delete): Likewise.
3934 * libio/freopen.c (freopen): Likewise.
3935 * libio/freopen64.c (freopen64): Likewise.
3936 * locale/programs/ld-collate.c (collate_read): Likewise.
3937 * misc/fstab.c (libc_freeres_fn): Likewise.
3938 * posix/glob.c (globfree): Likewise.
3940 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3942 * string/Makefile (strop-tests): Add memmem.
3943 * string/test-memmem.c: New file.
3944 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3945 (test_init): Size buf1 according to BUF1PAGES.
3947 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3949 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3950 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3951 (CFLAGS-scanf17.c): New.
3952 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3953 * stdio-common/scanf15.c (main): Likewise.
3954 * stdio-common/scanf16.c: New file.
3955 * stdio-common/scanf17.c: New file.
3957 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3959 * resolv/res_send.c (send_dg): If we already have one of two
3960 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3961 use the one answer insted of failing.
3963 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3965 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3966 being executed on PowerPC as the expected result exceeds IBM
3967 long double 128 __LDBL_MAX__.
3969 2008-05-21 Roland McGrath <roland@redhat.com>
3971 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3973 * Makefile (check-data): Use $(abi-name) before other guesses.
3974 Look in $(add-ons) dirs before scripts/data/.
3975 * elf/Makefile (check-data): Likewise.
3977 * scripts/soversions.awk: Grok ABI line.
3978 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3979 Emit definition for abi-name variable.
3981 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3983 * string/endian.h: Define new fixed-size hto* and *toh macros only
3986 * iconvdata/Depend: Add localedata.
3988 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3990 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3992 2008-05-08 David S. Miller <davem@davemloft.net>
3994 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3996 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3997 (__SYSCALL_CLOBBERS): Remove %g* registers.
3998 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3999 (__SYSCALL_CLOBBERS): Likewise.
4000 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4001 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4003 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4005 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4006 (CALL_ERRNO_LOCATION): Define.
4007 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4008 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4009 (CALL_ERRNO_LOCATION): Define.
4010 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4011 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4012 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4014 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4016 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4019 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4021 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4022 (FIRST_FRAME_POINTER): Define.
4024 2008-05-09 David S. Miller <davem@davemloft.net>
4026 * sysdeps/sparc/sparc64/backtrace.c: New file.
4028 2008-05-14 David S. Miller <davem@davemloft.net>
4030 * sysdeps/sparc/machine-gmon.h: New file.
4031 * sysdeps/sparc/sparc-mcount.S: Likewise.
4032 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4033 sysdep_routines in gmon directory.
4035 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4037 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4039 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4041 * resolv/res_query.c (__libc_res_nquery): In case one of two
4042 answer was too short don't try to read that answer's header.
4044 * resolv/res_send.c (send_dg): In case of timeout and there are
4045 two queries and one has been answered, return value indicating
4048 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4050 * nscd/cache.c (cache_add): Take additional parameter specifying
4051 whether this is in response of a cache refill. Check alignment
4052 of package data. Revamp waking of pruning thread.
4053 (prune_cache): Small optimization.
4054 * nscd/nscd.h: Adjust cache_add prototypes.
4055 * nscd/aicache.c: Adjust cache_add calls.
4056 * nscd/grpcache.c: Likewise.
4057 * nscd/hstcache.c: Likewise.
4058 * nscd/initgrcache.c: Likewise.
4059 * nscd/pwdcache.c: Likewise.
4060 * nscd/servicescache.c: Likewise.
4061 * nscd/connections.c (restart): Really disable cache use before
4062 exec attempt. If it fails, reenable cache.
4063 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4064 time to max to be able to notice concurrent cache additions. Unlock
4065 prune_lock while performing gc. Afterwards compute wakeup time with
4066 current wakeup_time value in mind.
4068 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4070 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4072 * nscd/mem.c (gc): Correctly determine highest used array element
4075 * nscd/mem.c (markrange): Add assert to check entries are all
4076 aligned. Small cleanup in bitmap use.
4078 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4079 blockoff of type nscd_ssize_t.
4080 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4081 (mempoll_alloc): Record block offset and not address.
4083 * nscd/mem.c (gc): Fix test for stack overuse.
4085 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4088 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4089 entry is available, believe it.
4091 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4092 no answers return NSS_STATUS_NOTFOUND.
4093 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4094 buffer does not have any content.
4096 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4098 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4100 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4101 lookup, don't assign canon unconditionally.
4103 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4105 * string/Makefile (distribute): Add str-two-way.h.
4107 2008-03-29 Eric Blake <ebb9@byu.net>
4109 Rewrite string searches to O(n) rather than O(n^2).
4110 * string/str-two-way.h: New file. For linear fixed-allocation
4112 * string/memmem.c: New implementation.
4113 * string/strstr.c: New implementation.
4114 * string/strcasestr.c: New implementation.
4116 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4118 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4120 (calc_first): Initialize constraint field.
4121 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4122 Use search_duplicated_node to avoid loops. Fix grammar.
4123 (duplicate_node): Merge constraint field for all node types.
4124 (calc_eclosure_iter): Look at constraint field for all node types.
4125 * posix/regex_internal.c (create_cd_newstate): Don't look at
4128 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4131 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4134 * string/endian.h: Add macros for fixed-size endian conversion.
4135 * bits/byteswap.h: Allow inclusion from <endian.h>.
4136 * sysdeps/i386/bits/byteswap.h: Likewise.
4137 * sysdeps/ia64/bits/byteswap.h: Likewise.
4138 * sysdeps/s390/bits/byteswap.h: Likewise.
4139 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4140 * string/Makefile (tests): Add tst-endian.
4141 * string/tst-endian.c: New file.
4143 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4144 Patch by Reuben Thomas.
4146 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4148 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4150 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4152 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4155 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4157 (BODY for __gconv_transform_internal_ascii): Likewise.
4160 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4161 to be treated like link-local addresses.
4162 (match_prefix): Don't treat IPv4 loopback address special when
4163 converting to v4 mapped addressed.
4165 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4167 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4168 * posix/tst-rfc3484-2.c: Likewise.
4169 * posix/tst-rfc3484-3.c: Likewise.
4171 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4174 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4176 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4178 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4180 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4182 * po/lt.po: New file. From Lituanian translation team.
4184 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4186 Introduce TLS descriptors for i386 and x86_64.
4187 * include/inline-hashtab.h: New file, copied from 2005's
4188 libiberty, with fix for memory leak imported afterwards by
4189 Glauber de Oliveira Costa.
4190 * elf/tlsdeschtab.h: New file.
4191 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4192 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4193 (CHECK_STATIC_TLS): Move to...
4194 * elf/dynamic-link.h: ... this file.
4195 (TRY_STATIC_TLS): New macro.
4196 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4197 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4198 R_386_TLS_DESC): Define.
4199 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4201 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4202 R_X86_64_TLSDESC): Define.
4203 (R_386_NUM, R_X86_64_NUM): Adjust.
4204 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4205 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4206 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4207 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4208 release tlsdesc_table.
4209 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4210 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4211 (elf_machine_rel): Handle R_386_TLS_DESC.
4212 (elf_machine_rela): Likewise.
4213 (elf_machine_lazy_rel): Likewise.
4214 (elf_machine_lazy_rela): Likewise.
4215 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4216 * sysdeps/i386/dl-tlsdesc.S: New file.
4217 * sysdeps/i386/dl-tlsdesc.h: New file.
4218 * sysdeps/i386/tlsdesc.c: New file.
4219 * sysdeps/i386/tlsdesc.sym: New file.
4220 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4222 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4223 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4224 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4225 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4226 release tlsdesc_table.
4227 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4228 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4229 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4230 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4231 (elf_machine_rela): Likewise.
4232 (elf_machine_lazy_rel): Likewise.
4233 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4234 (__tls_get_addr): Do not declare for non-shared compiles.
4235 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4236 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4237 * sysdeps/x86_64/tlsdesc.c: New file.
4238 * sysdeps/x86_64/tlsdesc.sym: New file.
4239 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4240 tlsdesc_table for both 32- and 64-bit structs.
4242 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4244 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4245 its own function. This reduces the frame setup costs and more.
4247 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4250 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4251 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4253 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4255 * io/openat.c (__openat_2): Also pass fd to __openat.
4256 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4257 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4259 * string/tester.c (test_memcmp): Add a few more tests.
4260 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4262 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4264 * nscd/cache.c (cache_add): Before returning with failure and this
4265 is the first use of the record, mark it as unusable.
4266 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4267 reporting a failure.
4268 * nscd/grpcache.c: Likewise
4269 * nscd/hstcache.c: Likewise.
4270 * nscd/initgrcache.c: Likewise.
4271 * nscd/pwdcache.c: Likewise.
4272 * nscd/servicescache.c: Likewise.
4274 2008-05-10 Roland McGrath <roland@redhat.com>
4277 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4279 2008-05-08 David S. Miller <davem@davemloft.net>
4281 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4283 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4284 (__ieee754_y0l): Likewise.
4285 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4286 (__ieee754_y1l): Likewise.
4287 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4288 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4289 frexpl and ldexpl. math_private.h provides them and the latter
4291 (__log1pl): Use __frexpl.
4293 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4295 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4297 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4298 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4299 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4300 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4302 (_nss_nis_gethostbyname4_r): New function.
4303 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4304 Change to also handle af==AF_UNSPEC.
4305 (get_tablename): New function. Use it to avoid duplication.
4306 (_nss_nisplus_gethostbyname4_r): New function.
4307 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4309 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4310 * nss/nss.h: Define struct gaih_addrtuple.
4311 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4313 (_nss_files_gethostbyname4_r): New function.
4314 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4315 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4317 * resolv/res_query.c (__libc_res_nquery): Take two additional
4318 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4319 look up IPv4 and IPv6.
4321 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4322 for an additional query and answer buffer. Pass to send_vc and
4324 (send_vc): Send possibly two requests and receive two answers.
4325 (send_dg): Likewise.
4326 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4328 (_nss_dns_gethostbyname4_r): New function.
4329 (gaih_getanswer_slice): Likewise.
4330 (gaih_getanswer): Likewise.
4331 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4332 __libc_res_nquery call.
4333 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4334 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4335 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4338 2008-05-05 David S. Miller <davem@davemloft.net>
4340 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4341 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4343 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4345 Fix termios bit macros.
4346 Move *DLY definitions where they belong, in termios.h.
4347 Add *[0-3] definitions.
4348 Fixes confusion between VT and FF.
4349 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4350 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4351 are already defined to avoid collision with termios.h.
4352 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4353 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4354 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4355 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4356 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4357 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4358 VTDLY, VT0, VT1): New macros.
4359 [__USE_GNU] (OLCUC): Change value of macro.
4360 [__USE_XOPEN] (OFILL): New macro.
4361 [__USE_BSD] (CRTSCTS): Change value.
4362 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4363 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4364 (B7200, B14400, B28800, B76800): New macros.
4366 2008-05-01 David S. Miller <davem@davemloft.net>
4368 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4369 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4370 (gen-as-const-headers): Add it.
4371 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4372 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4373 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4374 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4376 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4377 six system call parameters.
4378 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4380 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4382 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4384 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4385 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4387 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4389 * stdlib/tst-setcontext.c: Include unistd.h.
4391 2008-04-25 David S. Miller <davem@davemloft.net>
4393 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4394 Pass "union semun" properly in to sys_ipc, it must be passed
4395 by value, not by reference.
4397 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4399 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4400 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4401 * nscd/connections.c (mem_in_flight): Likewise.
4403 * nscd/nscd.h (dbs): Make hidden.
4405 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4406 Avoid returning -1, return 0 instead.
4408 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4410 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4412 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4415 * sysdeps/unix/sysv/linux/times.c: New file.
4418 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4419 mem_in_flight_list variables. Add new parameter to mempool_alloc
4421 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4422 appropriate mem_in_flight element.
4423 (gc): Take allocations which have not yet been committed to the
4424 database into account.
4425 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4426 Reset mem_in_flight before returning.
4427 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4428 cue it up in mem_in_flight_list.
4429 * nscd/aicache.c: Adjust mempool_alloc call.
4430 * nscd/grpcache.c: Likewise.
4431 * nscd/hstcache.c: Likewise.
4432 * nscd/initgrcache.c: Likewise.
4433 * nscd/pwdcache.c: Likewise.
4434 * nscd/servicescache.c: Likewise.
4435 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4438 * nscd/connections.c (handle_request): Provide better error message
4439 in case SELinux forbids the service.
4441 * version.h (VERSION): Bump to 2.8.90.
4443 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4445 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4447 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4449 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4450 Also use for 32-bit.
4451 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4452 __nextafter instead of nextafter to avoid local PLT.
4453 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4454 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4456 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4458 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4460 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4461 <fenv_libc.h> instead of <fenv.h>.
4462 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4463 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4465 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4467 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4468 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4469 function from fegetexcept and make old name weak alias.
4470 * include/fenv.h: Declare __fegetexcept.
4471 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4473 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4474 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4476 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4477 instead of frexpl to avoid local PLT.
4478 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4479 ilogbl to avoid local PLT.
4480 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4481 instead of ldexpl to avoid local PLT.
4482 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4483 __roundl not roundl to avoid local PLT.
4484 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4485 local PLTs. Use __sincosl instead of separate sinl and cosl
4487 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4489 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4490 version for ppc64 to 2.4.21 since without it makecontext will fail.
4492 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4494 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4496 [__powerpc64__] (TLS_GD): Likewise.
4498 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4501 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4502 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4504 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4505 Likewise. Also account for when x is an odd number between 2^52
4507 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4508 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4509 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4510 detect aforementioned erroneous conditions.
4512 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4514 * configure.in: Check for -fno-section-anchors in addition to
4515 -fno-toplevel-reorder.
4517 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4519 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4521 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4522 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4523 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4524 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4525 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4526 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4528 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4531 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4532 * time/alt_digit.c: Likewise.
4533 * wcsmbs/wcsmbsload.c: Likewise.
4535 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4537 * version.h (VERSION): Bump to 2.8.
4539 * timzeone/asia: Update from tzdata2008b.
4540 * timezone/backward: Likewise.
4541 * timezone/europe: Likewise.
4542 * timezone/northamerica: Likewise.
4543 * timezone/southamerica: Likewise.
4544 * timezone/iso3166.tab: Likewise.
4545 * timezone/leapseconds: Likewise.
4546 * timezone/zone.tab: Likewise.
4547 * timezone/private.h: Update from tzcode2008a.
4548 * timezone/zdump.c: Likewise.
4549 * timezone/zic.c: Likewise.
4551 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4554 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4555 Define additonal Data Cache Block instruction macros.
4556 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4557 Replace dcbst with dcbf and sync with sync/isync.
4559 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4561 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4562 Always set ELF_RTYPE_CLASS_PLT.
4563 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4565 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4567 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4568 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4569 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4570 For ISA 2.01 and later replace mftb with mfspr 268.
4572 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4575 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4576 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4578 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4581 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4582 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4583 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4584 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4586 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4588 * stdlib/tst-makecontext.c (othervar): New variable.
4589 (cf): Test sign extending the argument to long.
4591 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4593 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4594 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4595 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4596 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4597 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4598 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4599 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4601 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4603 * elf/Makefile (tests): Substitute tests-vis-yes here.
4604 (tests-vis-yes): Delete.
4605 (modules-name, modules-vis-yes): Similarly.
4607 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4610 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4611 Preserve sign in signgamp when x is zero.
4613 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4615 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4616 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4617 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4618 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4619 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4620 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4622 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4625 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4629 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4630 a reserved error value.
4632 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4633 value to check for correct sign extension.
4636 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4637 Copy 64-bit parameter values even though this is not required in
4640 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4643 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4645 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4648 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4650 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4652 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4655 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4656 in line-buffered stream failed.
4657 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4659 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4662 * scripts/abi-versions.awk: If the version specified by
4663 --enable-oldest-abi is older than the first version for this
4664 architecture, use the default version.
4666 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4667 as well when ignoring the whole category.
4669 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4672 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4673 ETHERTYPE_* definitions.
4674 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4676 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4678 * stdlib/mbtowc.c (__no_r_state): Remove.
4679 (mbtowc): New static state variable. Use it instead of
4681 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4682 (__wctomb_state): New hidden variable.
4683 (wctomb): Use __wctomb_state instead of __no_r_state.
4684 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4685 (__wctomb_state): New extern decl.
4686 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4688 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4691 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4693 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4695 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4697 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4699 * po/nl.po: Update from translation team.
4701 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4704 * string/strfry.c: Handle empty strings again.
4706 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4709 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4710 before looking for translation.
4711 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4712 * locale/freelocale.c: Likewise.
4713 * locale/newlocale.c: Likewise.
4714 * locale/setlocale.c: Likewise.
4715 Based partially on a patch by ryo@np.css.fujitsu.com.
4717 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4719 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4720 acquiring wrlock. Do conv_tab allocation while holding lock.
4721 * intl/Makefile: Add rules to build and run tst-gettext6.
4722 * intl/tst-gettext6.c: New test.
4723 * intl/tst-gettext6.sh: New file.
4725 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4727 * po/nl.po: Update from translation team.
4729 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4730 provided through st_blksize, try the default size before giving up.
4732 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4734 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4737 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4739 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4740 error message. POSIX today does not require the messages to be in
4741 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4744 * sunrpc/auth_unix.c: Unify printed strings.
4745 * sunrpc/clnt_tcp.c: Likewise.
4746 * sunrpc/clnt_udp.c: Likewise.
4747 * sunrpc/clnt_unix.c: Likewise.
4748 * sunrpc/svc_tcp.c: Likewise.
4749 * sunrpc/svc_udp.c: Likewise.
4750 * sunrpc/svc_unix.c: Likewise.
4751 * sunrpc/xdr.c: Likewise.
4752 * sunrpc/xdr_array.c: Likewise.
4753 * sunrpc/xdr_rec.c: Likewise.
4754 * sunrpc/xdr_ref.c: Likewise.
4755 * locale/programs/ld-time.c (time_finish): Unify messages.
4756 * locale/programs/locfile.c (handle_copy): Fix typo.
4757 * nscd/nscd.c (options): Fix typo.
4760 * stdlib/strtod_l.c: Use correct sign for result in one more
4762 Patch by Eric Blake <ebb9@byu.net>.
4764 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4766 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4767 and creat system calls.
4768 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4770 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4772 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4773 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4774 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4776 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4778 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4779 <linux/limits.h> has defined it.
4780 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4781 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4783 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4784 it instead of ARG_MAX.
4786 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4788 * posix/gai.conf: Fix comment for scope nullbits.
4789 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4790 default to 128 bits for v4 mapped addresses.
4792 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4794 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4795 ptrace call to get the ieee_instruction_pointer from the kernel.
4796 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4797 ptrace call to set the ieee_instructtion_pointer.
4798 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4799 Add comment that ieee_instruction_pointer is always 0.
4801 2008-03-09 Andreas Jaeger <aj@suse.de>
4804 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4805 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4806 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4808 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4809 (rint_test): Likewise.
4811 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4813 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4815 (__nisfind_server): Similar for open readColdStartFile call.
4816 Patch partially by Jim Meyering.
4817 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4818 around internal_setent call.
4820 * po/vi.po: New Vietnamese translation.
4822 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4825 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4826 remove CLONE_STOPPED.
4828 2008-02-10 Jim Meyering <meyering@redhat.com>
4830 Remove useless "if" before "free":
4831 * elf/ldconfig.c (parse_conf_include): Likewise.
4832 * gmon/gmon.c (weak_alias): Likewise.
4833 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4834 * inet/rcmd.c (__validuser2_sa): Likewise.
4835 * intl/bindtextdom.c (set_binding_values): Likewise.
4836 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4837 * libio/genops.c (save_for_backup): Likewise.
4838 * libio/wgenops.c (save_for_wbackup): Likewise.
4839 * locale/programs/ld-collate.c (collate_read): Likewise.
4840 * locale/programs/linereader.c (get_string): Likewise.
4841 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4842 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4843 * resolv/res_debug.c (do_section): Likewise.
4844 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4845 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4846 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4847 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4848 * time/tzset.c (tzset_internal): Likewise.
4850 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4852 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4855 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4858 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4859 not stream for output file. Open output file here.
4860 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4861 and output file name.
4862 (process_fd): Likewise.
4863 (process_file): Likewise.
4864 (main): Adjust callers of changed functions.
4865 * iconv/iconv_prog.h: Adjust prototype.
4867 2008-03-09 Andreas Jaeger <aj@suse.de>
4870 * sysdeps/ia64/ieee754.h: Use protected namespace
4871 __BIG_ENDIAN/__LITTLE_ENDIAN.
4872 * sysdeps/ieee754/ieee754.h: Likewise.
4873 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4875 2008-03-08 Roland McGrath <roland@frob.com>
4877 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4878 ignore a signal that came from a machine exception, treat it as a
4879 fatal core-dump signal instead.
4880 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4882 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4883 Clear DF bit in thread state's eflags.
4884 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4886 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4889 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4890 of NAN(...) sequence.
4891 * stdlib/Makefile (tests): Add tst-strtod6.
4892 * stdlib/tst-strtod6.c: New file.
4894 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4897 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4898 putting offending option character in quotes. Clean up error
4900 * po/be.po: Adjust msgstr in translation file.
4901 * po/bg.po: Likewise.
4902 * po/ca.po: Likewise.
4903 * po/cs.po: Likewise.
4904 * po/da.po: Likewise.
4905 * po/de.po: Likewise.
4906 * po/es.po: Likewise.
4907 * po/fr.po: Likewise.
4908 * po/hr.po: Likewise.
4909 * po/ko.po: Likewise.
4910 * po/nl.po: Likewise.
4911 * po/rw.po: Likewise.
4912 * po/sk.po: Likewise.
4913 * po/sv.po: Likewise.
4914 * po/tr.po: Likewise.
4915 * po/zh_CN.po: Likewise.
4916 * po/zh_TW.po: Likewise.
4919 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4920 Patch by Roland Bless <roland@bless.de>.
4922 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4924 * elf/Makefile (routines): Add dl-sysdep.
4925 (elide-routines.os): Likewise.
4927 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4930 * elf/dl-sysdep.c: Undefine ROUND after use.
4931 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4932 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4933 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4934 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4936 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4937 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4939 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4941 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4942 _dl_tls_get_addr_soft element.
4943 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4944 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4945 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4947 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4948 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4949 of internal_function.
4951 * stdlib/Makefile (aux): Add tens_in_limb.
4952 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4953 * stdlib/tens_in_limb.c: ...here. New file.
4956 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4957 __statfs_chown_restricted.
4958 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4959 for _PC_CHOWN_RESTRICTED.
4960 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4961 Implement __statfs_chown_restricted.
4962 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4963 _POSIX_CHOWN_RESTRICTED value to zero.
4964 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4967 * sysdeps/x86_64/rtld-memset.c: New file.
4969 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4971 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4973 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4974 Barcelona machine. Make default fall through branch of
4975 __x86_64_preferred_memory_instruction check as the integer code path.
4977 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4979 * sysdeps/x86_64/cacheinfo.c
4980 (__x86_64_preferred_memory_instruction): New variable.
4981 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4983 * sysdeps/x86_64/memset.S: Rewrite.
4985 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4987 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4988 __obstack_printf_chk): New prototypes.
4989 (__vasprintf_chk, __vdprintf_chk,
4990 __obstack_vprintf_chk): Likewise.
4991 Add libc_hidden_proto.
4993 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4994 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4995 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4996 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4997 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4998 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4999 __obstack_vprintf_chk): New prototypes.
5000 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5001 obstack_vprintf): New inlines.
5002 * debug/dprintf_chk.c: New file.
5003 * debug/vdprintf_chk.c: New file.
5004 * debug/asprintf_chk.c: New file.
5005 * debug/vasprintf_chk.c: New file.
5006 * debug/obprintf_chk.c: New file.
5007 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5008 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5009 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5011 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5012 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5013 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5014 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5016 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5017 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5018 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5019 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5020 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5022 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5023 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5024 obstack_vprintf_chk.
5025 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5026 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5027 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5028 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5029 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5030 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5032 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5035 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5036 Patch by Roy Marples <roy@marples.name>.
5039 * malloc/malloc.c: Fix typo in comment.
5042 * locale/iso-639.def: Add Shuswap.
5044 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5047 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5048 overwrite *h_errnop/*errnop values from getanswer_r in case of
5051 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5054 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5055 (verify_persistent_db): Remove one unnecessary test and add a new one
5056 for bad configuration.
5057 (nscd_init): Improve error reported when persistent database cannot
5059 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5060 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5061 .suggested_module and .max_db_size and case config file says the
5063 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5066 * nis/ypclnt.c (yp_order): Fix handling of return value of
5068 Patch by Jeff Moyer <jmoyer@redhat.com>.
5070 * po/fr.po: Update from translation team.
5072 2008-02-22 Andreas Jaeger <aj@suse.de>,
5073 Carlos O'Donell <carlos@systemhalted.org>
5076 * FAQ.in: Describe why glibc needs to be compiled with
5079 2008-02-19 Roland McGrath <roland@redhat.com>
5081 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5083 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5086 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5087 __USE_MISC is defined.
5089 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5091 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5092 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5094 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5095 timerfd_gettime, timerfd_settime.
5096 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5097 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5099 2008-02-08 Roland McGrath <roland@redhat.com>
5101 * elf/elf.h (NT_PPC_SPE): New macro.
5103 2008-02-06 Roland McGrath <roland@redhat.com>
5105 * Makerules ($(common-objpfx)sysd-rules):
5106 Depend on $(sysdep-makeconfigs).
5108 2008-01-31 Roland McGrath <roland@redhat.com>
5111 * configure.in: Use -print-file-name if it yields a directory,
5112 for each of include and include-fixed.
5113 * configure: Regenerated.
5115 * Makeconfig (sysd-rules-targets): New variable.
5116 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5117 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5119 2008-01-30 Roland McGrath <roland@redhat.com>
5121 * manual/libc.texinfo: Update back-cover text.
5123 * elf/elf.h (NT_386_TLS): New macro.
5125 2008-01-29 Roland McGrath <roland@redhat.com>
5127 * Makeconfig (sysd-rules-patterns): New variable.
5128 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5129 (check-inhibit-asm): New canned sequence, replaces ...
5130 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5131 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5132 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5133 (CFLAGS-rtld): Variable removed.
5135 2008-01-24 Roland McGrath <roland@redhat.com>
5137 * configure.in: Let configure fragments set base_os.
5138 * configure: Regenerated.
5140 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5142 * po/ko.po: Update from translation team.
5144 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5146 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5148 2008-01-12 Andreas Jaeger <aj@suse.de>
5151 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5154 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5156 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5157 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5158 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5160 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5162 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5163 * elf/dl-close.c (_dl_close): Check for it.
5164 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5165 (_dl_allocate_static_tls): Likewise.
5166 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5167 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5169 * elf/tst-tls16.c: New file.
5170 * elf/tst-tlsmod16a.c: New file.
5171 * elf/tst-tlsmod16b.c: New file.
5172 * elf/Makefile: Add rules to build and run tst-tls16.
5174 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5177 * bits/shm.h: Fix comment describing shmid_ds.
5178 * sysdeps/gnu/bits/shm.h: Likewise.
5179 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5180 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5181 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5182 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5183 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5184 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5185 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5186 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5187 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5190 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5192 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5193 additional suffixes.
5194 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5195 Add optional functions mq_timedreceive and mq_timedsend.
5196 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5197 * conform/data/pthread.h-data: Fix prototype of
5198 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5199 * conform/data/semaphore.h-data: Allow time.h definitions.
5200 * conform/data/signal.h-data: Likewise.
5201 * conform/data/stdio.h-data: getw and putw are not required in v6.
5202 * conform/data/stdlib.h-data: Change setstate prototype.
5203 * conform/data/string.h-data: Fix strerror_r prototype.
5204 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5205 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5206 Fix readlink prototype.
5207 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5209 * inet/netinet/in.h: Cleanup namespace.
5210 * posix/regex.h: Likewise.
5211 * resolv/netdb.h: Likewise.
5212 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5213 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5214 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5215 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5216 of names of in in6_addr.
5217 (default_precedence): Likewise.
5218 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5221 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5223 * conform/data/fmtmsg.h-data: Add missing allows.
5224 * conform/data/ftw.h-data: Likewise.
5225 * conform/data/inttypes.h-data: Likewise.
5226 * conform/data/math.h-data: Likewise.
5227 * conform/data/signal.h-data: Likewise.
5228 * conform/data/net/if.h-data: Likewise.
5229 * conform/data/netinet/in.h-data: Likewise.
5230 * conform/data/sys/socket.h-data: Likewise.
5233 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5234 (__strtok_r): Simplify.
5235 * string/tester.c (test_strtok_r): Add test case for futile search
5236 with single-character seach string.
5238 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5240 * po/ko.po: Update from translation team.
5242 2008-01-11 Andreas Jaeger <aj@suse.de>
5245 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5246 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5249 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5251 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5252 native interface lookup in all the relevant places.
5254 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5255 Ulrich Drepper <drepper@redhat.com>
5257 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5258 field. Use sockaddr_in6 for source_addr.
5259 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5260 (match_prefix): Likewise.
5261 (get_label): Likewise.
5262 (get_precedence): Likewise.
5263 (rfc3484_sort): Change to use indirect access to results array.
5264 Adjust to use of sockaddr_in6. Replace service_order test with
5265 simple index comparison.
5266 (getaddrinfo): Define order array. Initialize it. Don't initialize
5267 service_order field. Adjust qsort_t calls. Access sorted result
5268 array indirectly through order array.
5269 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5270 * posix/tst-rfc3484-2.c: Likewise.
5271 * posix/tst-rfc3484-3.c: Likewise.
5273 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5276 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5278 Patch by André Cruz.
5281 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5282 (clnt_spcreateerror): Likewise.
5285 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5286 (public_mEMALIGn): Likewise.
5287 Patch mostly by Daniel Jacobowitz.
5289 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5291 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5292 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5293 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5294 * stdlib/tst-makecontext2.c: New test.
5296 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5298 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5300 (REINIT_PARAMS): Likewise. Undefine before end of file.
5301 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5302 transliteration hooks and REINIT_PARAMS afterwards.
5303 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5305 (REINIT_PARAMS): Define.
5306 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5307 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5308 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5309 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5310 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5311 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5312 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5313 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5314 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5315 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5316 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5317 * iconvdata/tst-iconv7.c: New test.
5319 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5321 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5323 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5326 * nscd/connections.c (restart): Fix condition.
5328 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5330 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5331 __ctype_toupper_loc): Add __THROW.
5333 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5335 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5336 recognition of interface family.
5338 * posix/getconf.c: Update copyright year.
5339 * nss/getent.c: Likewise.
5340 * iconv/iconvconfig.c: Likewise.
5341 * iconv/iconv_prog.c: Likewise.
5342 * elf/ldconfig.c: Likewise.
5343 * catgets/gencat.c: Likewise.
5344 * csu/version.c: Likewise.
5345 * elf/ldd.bash.in: Likewise.
5346 * elf/sprof.c (print_version): Likewise.
5347 * locale/programs/locale.c: Likewise.
5348 * locale/programs/localedef.c: Likewise.
5349 * nscd/nscd.c (print_version): Likewise.
5350 * debug/xtrace.sh: Likewise.
5351 * malloc/memusage.sh: Likewise.
5352 * malloc/mtrace.pl: Likewise.
5353 * debug/catchsegv.sh: Likewise.
5355 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5357 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5360 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5362 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5363 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5365 2007-12-17 Roland McGrath <roland@redhat.com>
5367 * inet/ether_line.c (ether_line): Remove unused variable.
5369 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5371 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5373 * login/openpty.c (openpty): Likewise.
5374 * login/pty.h (openpty, forkpty): Likewise.
5375 * manual/terminal.texi (openpty, forkpty): Likewise.
5377 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5379 * malloc/malloc.c (public_cALLOc): For arenas other than
5380 main_arena, count all bytes inside the mprotect_size range of the
5381 heap as uninitialized.
5383 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5385 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5388 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5389 mTRIm for all of them.
5390 (mTRIm): Additionally iterate over all free blocks and use madvise
5391 to free memory for all those blocks which contain at least one
5393 * malloc/tst-trim1.c: New file.
5394 * malloc/Makefile (tests): Add tst-trim1.
5396 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5398 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5400 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5401 First cast argument to long
5402 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5404 (__vdso_clock_gettime): Likewise.
5405 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5408 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5410 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5411 * locale/nl_langinfo_l.c: Real implementation, copied from
5413 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5415 2007-12-01 Jim Meyering <meyering@redhat.com>
5417 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5418 that would inhibit utf8-optimization of a regexp containing line-
5419 or buffer-anchors, e.g., `^', `$'.
5421 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5423 * time/bug-getdate1.c (do_test): Don't use century values which
5424 aren't valid on 32-bit systems.
5426 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5428 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5429 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5430 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5431 __strcat_g, __strncat_g): Add __asm__.
5433 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5436 * io/fchmodat.c: Fix typo in stub_warning use.
5437 Patch by Petr Salinger.
5439 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5441 * iconvdata/hp-thai8.c: New file.
5442 * iconvdata/Makefile: Add rules for hp-thai8.c.
5443 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5444 * iconvdata/gconv-modules: Likewise.
5447 * iconvdata/hp-greek8.c: New file.
5448 * iconvdata/Makefile: Add rules for hp-greek8.c.
5449 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5450 * iconvdata/gconv-modules: Likewise.
5453 * iconvdata/hp-turkish8.c: New file.
5454 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5455 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5456 * iconvdata/gconv-modules: Likewise.
5458 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5459 (shrink_heap): ... this new function.
5460 (heap_trim): Call shrink_heap instead of grow_heap.
5462 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5463 case don't call alloc_perturb.
5465 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5467 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5469 * sysdeps/unix/sysv/linux/kernel-features.h
5470 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5471 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5473 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5476 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5477 * stdio-common/Makefile (tests): Add bug22.
5478 * stdio-common/bug22.c: New file.
5481 * time/getdate.c: Fix filling in default values.
5482 * time/bug-getdate1.c: New file.
5483 * time/Makefile: Add rules to build and run bug-getdate1.
5485 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5486 * iconvdata/ebcdic-es.c: Likewise.
5487 * iconvdata/ebcdic-es-a.c: Likewise.
5488 * iconvdata/ebcdic-uk.c: Likewise.
5489 * iconvdata/iso8859-16.c: Likewise.
5490 * iconvdata/viscii.c: Likewise.
5491 * iconvdata/iso8859-9e.c: Likewise.
5492 * iconvdata/Makefile: Adjust appropriately.
5495 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5498 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5501 * iconvdata/hp-roman9.c: New file.
5502 * iconvdata/Makefile: Add rules for hp-roman9.c.
5503 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5504 * iconvdata/gconv-modules: Likewise.
5506 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5507 * iconvdata/Makefile: Adjust appropriately.
5510 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5511 structure, it's allocated with alloca.
5512 * stdio-common/Makefile (tests): Add bug21.
5513 * stdio-common/bug21.c: New file.
5515 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5518 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5519 keyword for gcc's braced-groups.
5521 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5524 * inet/ether_line.c: Strip hostname of whitespaces.
5525 * inet/Makefile (tests): Add tst-ether_line.
5526 * inet/tst-ether_line.c: New file.
5528 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5531 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5534 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5536 * stdlib/tst-setcontext.c: Catch the case where the links gets
5537 messed up and we do not reach main again.
5539 * po/ca.po: Update from translation team.
5541 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5543 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5544 * posix/regex.h (REG_ENOSYS): Likewise.
5545 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5547 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5549 * nscd/nscd.h (MAX_STACK_USE): Define.
5550 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5551 (gc): Initialize stack_used based on allocation in prune_cache.
5552 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5553 Clear array before use.
5555 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5556 memory allocation failed.
5557 * nscd/hstcache.c (cache_addhst): Likewise.
5558 * nscd/grpcache.c (cache_addgr): Likewise.
5559 * nscd/servicescache.c (cache_addserv): Likewise.
5560 * nscd/pwdcache.c (cache_addpw): Likewise.
5561 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5563 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5565 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5566 and creat system calls.
5568 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5570 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5572 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5574 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5575 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5577 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5578 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5579 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5581 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5583 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5584 strncat): Define as macros to avoid compile errors.
5586 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5589 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5592 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5593 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5594 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5596 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5598 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5599 Return zero in case the thread library is not NPTL.
5602 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5603 initializing interface list.
5606 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5607 use result of nss_getgrgid_r if nothing was found. For other
5608 error return with a failure.
5609 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5611 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5614 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5616 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5617 (get_scope): For IPv4 scope, use scopes table.
5618 (fini): Free scopes table if necessary.
5619 (free_scopelist): New function.
5620 (scopecmp): New function.
5621 (gaiconf_init): Also handle scopev4 entries.
5622 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5623 * posix/tst-rfc3484-2.c (do_test): Likewise.
5624 * posix/gai.conf: Document scopev4 defaults.
5625 * posix/Makefile (tests): Add tst-rfc3484-3.
5626 * posix/tst-rfc3484-3.c: New file.
5628 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5630 * posix/gai.conf: Update for current default tables.
5632 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5634 * po/tr.po: Update from translation team.
5636 2007-11-18 Roland McGrath <roland@frob.com>
5638 * manual/arith.texi (Remainder Functions): Spelling fix.
5639 From Shaun Silk <genix@mysoul.com.au>.
5641 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5643 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5645 * po/zh_CN.po: Update from translation team.
5647 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5648 Add sys/signalfd.h and sys/eventfd.h.
5650 2007-11-15 Bruno Haible <bruno@clisp.org>
5653 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5655 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5656 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5657 it needs only fixed stack space. Delay the initialization of
5658 msgid_len until it is needed.
5660 2007-11-15 Andreas Jaeger <aj@suse.de>
5662 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5663 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5665 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5667 * po/ko.po: Update from translation team.
5669 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5671 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5672 significantly. The device type is also part of the ifinfomsg data.
5674 * po/sv.po: Update from translation team.
5675 * po/nl.po: Likewise.
5677 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5678 to wake up in 24 hours.
5680 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5682 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5684 * po/cs.po: Update from translation team.
5685 * po/pl.po: Likewise.
5687 * include/ifaddrs.h: Remove in6ai_temporary.
5688 (struct in6addrinfo): Add index element.
5689 Declare __check_native.
5690 * inet/Makefile (aux): Add check_native.
5691 * sysdeps/unix/sysv/linux/check_native.c: New file.
5692 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5693 IFA_F_TEMPORARY. Pass back ifa_index.
5694 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5695 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5696 call __check_native if necessary.
5697 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5698 to sort addresses. Pass information about the results.
5699 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5700 of rfc3484_sort interface.
5701 * posix/tst-rfc3484-2.c: Likewise.
5703 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5704 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5706 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5707 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5708 on as third parameter to compare function and _quicksort.
5709 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5710 to the compare function.
5711 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5712 * Versions.def: Add GLIBC_2.8 for libc.
5714 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5715 * posix/tst-rfc3484-2.c: Likewise.
5717 * include/kernel-features.h: Moved to...
5718 * sysdeps/mach/hurd/kernel-features.h: ...here.
5720 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5722 * sysdeps/i386/i586/memcpy_chk.S: New file.
5723 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5724 * sysdeps/i386/i586/memset_chk.S: Likewise.
5726 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5728 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5729 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5730 list of interfaces. Also store prefix length.
5731 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5732 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5733 prefix if source and destination address are in the same subnet.
5734 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5735 Always look for matching record in in6ai list.
5736 Correct source_addr_len value for IPv6->IPv4 converted records.
5738 2007-11-11 Roland McGrath <roland@frob.com>
5740 * include/kernel-features.h: New file.
5742 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5744 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5745 complications for 64-bit platforms.
5747 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5748 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5749 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5751 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5753 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5754 * sysdeps/wordsize-64/alphasort.c: New file.
5755 * sysdeps/wordsize-64/alphasort64.c: New file.
5756 * sysdeps/wordsize-64/fseeko.c: New file.
5757 * sysdeps/wordsize-64/fseeko64.c: New file.
5758 * sysdeps/wordsize-64/ftello.c: New file.
5759 * sysdeps/wordsize-64/ftello64.c: New file.
5760 * sysdeps/wordsize-64/ftw.c: New file.
5761 * sysdeps/wordsize-64/ftw64.c: New file.
5762 * sysdeps/wordsize-64/iofgetpos.c: New file.
5763 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5764 * sysdeps/wordsize-64/iofopen.c: New file.
5765 * sysdeps/wordsize-64/iofopen64.c: New file.
5766 * sysdeps/wordsize-64/iofsetpos.c: New file.
5767 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5768 * sysdeps/wordsize-64/lockf.c: New file.
5769 * sysdeps/wordsize-64/lockf64.c: New file.
5770 * sysdeps/wordsize-64/mkostemp.c: New file.
5771 * sysdeps/wordsize-64/mkostemp64.c: New file.
5772 * sysdeps/wordsize-64/mkstemp.c: New file.
5773 * sysdeps/wordsize-64/mkstemp64.c: New file.
5774 * sysdeps/wordsize-64/scandir.c: New file.
5775 * sysdeps/wordsize-64/scandir64.c: New file.
5776 * sysdeps/wordsize-64/tmpfile.c: New file.
5777 * sysdeps/wordsize-64/tmpfile64.c: New file.
5778 * sysdeps/wordsize-64/versionsort.c: New file.
5779 * sysdeps/wordsize-64/versionsort64.c: New file.
5780 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5781 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5782 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5783 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5784 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5785 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5786 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5787 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5788 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5789 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5790 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5791 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5793 * crypt/sha256-crypt.c: Fix a comment.
5794 * crypt/sha512-crypt.c: Likewise.
5796 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5798 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5800 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5803 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5804 because output buffer is too small break, don't loop.
5805 * iconvdata/Makefile (tests): Add bug-iconv6.
5806 * iconvdata/bug-iconv6.c: New file.
5808 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5810 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5812 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5813 size_t. Add casts where needed.
5815 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5816 old headers, don't call avc_has_perm if we don't have the
5817 permission information.
5819 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5821 * elf/rtld.c (dl_main): Use the page size to find the map start.
5823 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5825 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5826 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5828 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5829 when the lookup call failed.
5831 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5832 Add prune_cond and wakeup_time.
5833 (CACHE_PRUNE_INTERNAL): Define.
5834 Update declarations of prune_cache and setup_thread.
5835 * nscd/connections.c (dbs): Update initializers.
5836 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5837 (nscd_init): Default number of threads is now 4.
5838 (invalidate_cache): Take lock before calling prune_cache.
5839 (handle_request): If SELinux forbids the request, say so.
5840 (readylist_cond): Use static initializer.
5841 (nscd_run_prune): New function. Used only by pruning threads.
5842 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5844 (fd_ready): Update nscd_run reference.
5845 (start_threads): No need to initialize readylist_cond.
5846 Start pruning threads separately.
5847 * nscd/nscd_setup_thread.c: Change return value type to int and always
5849 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5850 to int and return nonzero value if we can use the TID address hack.
5851 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5852 the database is later than the new entry's timeout, update the
5853 wakeup time and wake the cleanup thread.
5854 (prune_cache): Return seconds the next entry in the database is still
5855 valid. Remove locking for pruning here.
5856 * nscd/nscd.conf: Document default number of threads.
5858 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5860 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5861 stack is properly aligned for the target function.
5862 Correct unwind info.
5864 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5865 when using auditing libraries.
5867 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5869 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5870 _nss_dns_getnetbyaddr2_r.
5871 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5872 extra parameter to getanswer_r.
5873 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5874 _nss_dns_getnetbyaddr2_r.
5876 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5878 * nscd/gethstbynm2_r.c: Remove.
5879 * nscd/gethstbynm3_r.c: New file.
5880 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5882 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5883 __gethostbyaddr_r compatibility wrapper.
5884 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5885 determining timeout of entry.
5886 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5888 (addhstbyX): Pass reference to variable for TTL to lookup and
5890 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5891 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5892 and __nss_next2. Remove __nss_services_lookup.
5893 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5895 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5897 * nss/getXXent_r.c: Likewise.
5898 * nss/getnssent_r.c: Likewise.
5899 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5900 does not exist in module, try the optional second name.
5901 (__nss_next2): New function.
5902 (__nss_next): Now wrapper around __nss_next2.
5903 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5904 Declare __nss_next2.
5905 Adjust definition of db_lookup_function type.
5906 * nss/service-lookup.c: Define NO_COMPAT.
5907 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5908 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5909 * inet/ether_ntoh.c: Likewise.
5910 * sunrpc/netname.c: Likewise.
5911 * sunrpc/publickey.c: Likewise.
5912 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5913 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5914 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5915 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5916 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5918 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5920 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5922 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5925 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5926 * crypt/sha512c-test.c: Likewise.
5929 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5930 to keep track of end of %[ format string element.
5931 * stdio-common/Makefile (tests): Add bug20.
5932 * stdio-common/bug20.c: New file.
5935 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5936 path elements in counting mode.
5938 2007-10-27 Andreas Jaeger <aj@suse.de>
5941 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5944 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5945 (__cleanup): Free shared library when exiting.
5946 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5947 (__cleanup): Free shared library when exiting.
5949 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5952 * math/libm-test.inc (check_float_internal): Support
5953 denormalized return.
5955 2007-10-23 Andreas Jaeger <aj@suse.de>
5958 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5959 __LONG_LONG_PAIR to handle little endian byte order.
5960 Suggested by abhishekrai@google.com
5962 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5964 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5966 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5968 * nscd/cache.c (prune_cache): Move test for modified file outside
5971 2007-10-21 Andreas Jaeger <aj@suse.de>
5973 * manual/texinfo.tex: Update to latest version.
5975 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5977 * manual/arith.texi (Status bit operations): Fix formatting.
5979 * manual/errno.texi (Error Messages): Fix formatting.
5981 * manual/sysinfo.texi (System Parameters): Fix formatting.
5983 * manual/libc.texinfo: Update VERSION and UPDATED.
5985 2007-10-19 Roland McGrath <roland@redhat.com>
5987 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5989 2007-10-06 David S. Miller <davem@davemloft.net>
5991 * configure.in: Add sparcv9v2 and sparc64v2.
5992 * scripts/config.sub: Likewise.
5993 * configure: Regenerate.
5994 * elf/elf.h (HWCAP_SPARC_N2): New.
5995 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5996 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5997 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5998 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5999 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6000 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6001 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6003 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6005 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6006 even if the poll result indicates there is data to read.
6007 Patch by Jeff Moyer <jmoyer@redhat.com>.
6009 2007-10-18 Roland McGrath <roland@redhat.com>
6011 * elf/elf.h (NT_PPC_VMX): New macro.
6013 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6015 * version.h (VERSION): Set to 2.7.90.
6017 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6019 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6022 2007-10-17 Roland McGrath <roland@frob.com>
6024 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6025 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6027 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6029 * version.h (VERSION): Bump to 2.7.
6030 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6033 * time/tzset.c (__tz_convert): Don't force testing for a change of
6034 TZ if not called from localtime. But then also see whether the
6035 file changed, in case __use_tzfile is set.
6037 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6038 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6039 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6040 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6041 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6042 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6043 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6044 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6046 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6048 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6049 and admin selects to be able to replace the gai.conf file, lock
6050 data structures around the qsort call.
6052 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6054 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6056 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6057 too high for the improvements. Implement bzero unconditionally for
6060 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6061 Jakub Jelinek <jakub@redhat.com>
6063 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6064 even when time_t is 32-bit.
6065 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6066 timezone data read by __tzfile_default. Ensure __tzname[0] is
6067 always set after the search.
6069 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6071 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6072 unreachable code on 32-bit machines.
6074 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6077 * time/strftime_l.c: Include stdbool.h.
6078 (my_strftime): New wrapper, old function renamed to...
6079 (__strftime_internal): ... new function. Add tzset_called
6080 argument, pass it down to recursive calls, don't call tzset ()
6081 if already true, set to true after call to tzset ().
6083 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6085 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6086 into account when copying TZ string.
6088 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6090 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6091 num_transition rather than num_transitions - 1.
6093 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6095 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6098 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6099 a local label rather than HIDDEN_JUMPTARGET.
6101 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6103 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6104 (init_cacheinfo): Initialize it.
6105 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6106 Always define bzero.
6107 Remove non-glibc code.
6108 * sysdeps/x86_64/bzero.S: Make an empty file.
6110 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6112 * sysdeps/x86_64/cacheinfo.c
6113 (__x86_64_preferred_memory_instruction): New.
6114 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6116 * sysdeps/x86_64/memset.S: Rewrite.
6118 2007-10-15 Roland McGrath <roland@redhat.com>
6120 * po/libc.pot: Regenerated.
6122 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6124 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6128 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6129 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6130 address record to T_A/T_AAAA requests.
6132 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6134 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6136 * posix/glob.c: Add some branch prediction throughout.
6138 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6141 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6143 (rfc3484_sort): Make sure that even if qsort doesn't support
6144 stable sorting out sorting here is stable by comparing service_order.
6145 (getaddrinfo): Initialize service_order.
6146 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6147 service_order field to sorting structure.
6148 * posix/tst-rfc3484-2.c (do_test): Likewise.
6150 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6151 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6152 __tzset_parse_tz and updating of daylight, timezone, tzname into
6154 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6155 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6156 happens in __tz_compute.
6157 * time/tzfile.c (__tzfile_read): Also read TZ string.
6158 (find_transition): Fold into __tzfile_compute.
6159 (__tzfile_compute): For times beyond the last transition try to
6161 * timezone/tst-timezone.c: Information in daylight and tzname does
6162 change for Asia/Tokyo timezone with more concrete information.
6165 * include/stdio.h: Add libc_hidden_proto for ftello.
6166 * libio/ftello.c: Add libc_hidden_def.
6169 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6170 on the specified time and not the last entries in the file. Move
6171 code to determine tzname[] to...
6172 (find_transition): ...here. Add ugly guess for times before the
6175 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6178 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6180 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6181 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6182 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6183 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6185 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6186 read mechanism when there are no group members and avoid no-op
6187 read syscall in this case.
6190 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6191 (__readall): If reading failed due to EAGAIN error wait a bit
6192 and possibly try again.
6193 (__readvall): Likewise.
6195 2007-10-13 Bruno Haible <bruno@clisp.org>
6197 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6198 when we cannot recode the message.
6200 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6203 * libio/__freading.c (__freading): Don't return true for
6204 write-only streams. For read/write streams, check whether we
6205 performed a read operation already.
6206 * libio/Makefile (tests): Add tst-ext2.
6207 * libio/tst-ext2.c: New file.
6209 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6211 * locale/programs/repertoire.c (repertoire_read): Always free
6212 memory for repertoire file name [Coverity CID 270].
6214 * elf/cache.c (save_aux_cache): Free memory allocated for
6215 temporary file name [Coverity CID 267].
6217 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6219 * misc/Makefile (headers): Add bits/error.h.
6221 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6223 * posix/fnmatch_loop.c: Take rule index returned as part of
6224 findidx return value into account when accessing weights.
6225 * posix/regcomp.c: Likewise.
6226 * posix/regexec.c: Likewise.
6228 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6229 (skip_to): Fix problems with parameter of elifdef/elifndef.
6231 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6233 * iconv/gconv_simple.c: Add some branch prediction.
6235 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6237 * locale/programs/ld-collate.c (collate_read): If ignore_content
6238 and nowtok is tok_define, eat any tok_eol tokens.
6240 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6242 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6243 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6245 * inet/netinet/in.h: Don't include bits/socket.h.
6246 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6248 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6250 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6252 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6254 * locale/programs/locfile-kw.gperf: Likewise.
6255 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6257 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6259 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6260 (__find_specwc): Change into __extern_always_inline function.
6261 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6262 (__parse_one_specmb): Remove ps argument.
6263 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6264 Adjust __find_specmb and __parse_one_specmb callers.
6265 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6266 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6268 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6271 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6273 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6274 with some Pentium Ds.
6276 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6278 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6280 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6283 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6286 * locale/C-time.c: Set week_1stday data to 19971201.
6287 * locale/programs/ld-time.c (time_finish): Default for
6288 first_workday is Monday.
6291 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6294 * posix/glob.c (glob): Recognize patterns starting \/.
6295 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6296 (main): Add test for pattern starting \/.
6298 * misc/error.h: Use __const instead of const.
6299 * misc/bits/error.h: Likewise.
6301 2007-10-07 Andreas Jaeger <aj@suse.de>
6303 * include/bits/error.h: New file.
6305 * misc/bits/error.h (error_at_line): Fix prototype.
6307 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6310 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6311 more little bugs in creating the stack frame when pltexit has to
6314 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6315 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6318 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6319 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6320 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6321 * math/libm-test.inc: Add test for this case.
6324 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6325 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6326 map service succeeded.
6327 (svc_is_mapped): New function.
6328 (svc_unregister): Use it before trying to unmap service.
6330 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6332 * timezone/zic.c: Update from tzcode2007h.
6335 * timezone/africa: Update from tzdata2007h.
6336 * timezone/antarctica: Likewise.
6337 * timezone/asia: Likewise.
6338 * timezone/australasia: Likewise.
6339 * timezone/europe: Likewise.
6340 * timezone/leapseconds: Likewise.
6341 * timezone/northamerica: Likewise.
6342 * timezone/southamerica: Likewise.
6343 * timzeone/zone.tab: Likewise.
6346 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6349 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6350 avoid warning with -Wconversion.
6351 (__strndup): Likewise.
6352 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6355 * nscd/connections.c (restart): Don't resync if database is
6356 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6358 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6359 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6361 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6362 evetnfd_read, eventfd_write.
6363 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6364 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6365 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6366 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6367 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6368 eventfd_write for GLIBC_2.7.
6370 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6371 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6372 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6373 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6375 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6377 * stdlib/msort.c: Include stdint.h.
6378 (struct msort_param): New type.
6379 (msort_with_tmp): Use struct msort_param pointer for unchanging
6380 parameters. Add optimized handling for several common sizes
6381 and indirect sorting mode.
6382 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6384 Suggested by Belazougui Djamel .
6386 * stdlib/Makefile (tests): Add tst-qsort2.
6387 * stdlib/tst-qsort2.c: New test.
6389 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6391 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6392 for dup2 in case another thread races with the current one. Retry
6395 * misc/error.h: Remove support for use outside of libc. We have to
6396 include <features.h> now. Include <bits/error.h> if possible.
6397 * misc/bits/error.h: New file.
6399 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6401 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6402 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6403 __extern_always_inline functions unconditionally, drop macros.
6405 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6406 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6407 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6409 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6410 add __artificial__ attribute.
6412 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6414 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6415 backward to forward direction.
6417 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6420 * locale/programs/ld-collate.c (collate_finish): Compare against last
6421 used section which is known to have rules defined.
6422 (collate_read): After order_start, correctly record order of sections
6423 and queue sections up.
6425 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6428 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6429 the same number of pages.
6430 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6432 * locale/programs/ld-collate.c (collate_read): After initial copy
6433 statement, continue in state 0.
6435 * include/stdio_ext.h (__fsetlocking): Define as macro.
6437 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6439 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6442 * po/pt_BR.po: Fix typo.
6444 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6446 * iconvdata/Makefile (modules): Add ISO8859-9E.
6447 (distribute): Add iso8859-9e.c.
6448 (gen-8bit-gap-modules): Add iso8859-9e.
6449 * iconvdata/iso8859-9e.c: New file.
6450 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6451 * iconvdata/TESTS: Likewise.
6452 * iconvdata/tst-tables.sh: Likewise.
6454 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6456 * locale/iso-639.def: Add several new entries.
6458 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6460 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6461 void * pointers instead of struct link_map **.
6462 (_dl_scope_free): Change argument type to void *.
6463 * include/link.h (struct link_map): Change type of l_reldeps
6464 to struct link_map_reldeps, move l_reldepsact into that
6466 * elf/dl-deps.c: Include atomic.h.
6467 (_dl_map_object_deps): Only change l->l_initfini when it is
6468 fully populated, use _dl_scope_free for freeing it. Optimize
6469 removal of libs from reldeps by using l_reserved flag, when
6470 some removal is needed, allocate a new list instead of
6471 reallocating and free the old with _dl_scope_free. Adjust
6472 for l_reldeps and l_reldepsact changes.
6473 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6474 searching in l_initfini and l_reldeps without holding dl_load_lock.
6475 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6476 l_reldepsact changes.
6477 * elf/dl-close.c (_dl_close_worker): Likewise.
6478 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6480 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6482 * iconvdata/Makefile (modules): Add KOI8-RU.
6483 (distribute): Add koi8-ru.c.
6484 (gen-8bit-gap-modules): Add koi8-ru.
6485 * iconvdata/koi8-ru.c: New file.
6486 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6487 * iconvdata/TESTS: Likewise.
6488 * iconvdata/tst-tables.sh: Likewise.
6490 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6492 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6494 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6495 with __warning__/__error__ attributes.
6496 (__warnattr): Define.
6497 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6498 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6500 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6501 of __*_chk if compile time detectable overflow is found.
6502 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6503 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6505 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6506 instead of __*_chk if compile time detectable overflow is found.
6507 (__gets_alias): Rename to...
6508 (__gets_warn): ... this. Add __warnattr.
6509 (gets): Call __gets_warn instead of __gets_alias.
6510 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6511 aliases with __warnattr.
6512 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6513 time detectable overflow is found.
6514 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6515 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6516 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6517 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6518 __getdomainname_chk_warn): New aliases with __warnattr.
6519 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6520 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6521 __*_chk_warn instead of __*_chk if compile time detectable overflow
6523 (__getgroups_chk): Rename argument to __listlen from listlen.
6524 (__getwd_alias): Rename to...
6525 (__getwd_warn): ... this. Add __warnattr.
6526 (getwd): Call __getwd_warn instead of __getwd_alias.
6527 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6528 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6529 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6530 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6531 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6532 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6533 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6534 compile time detectable overflow is found.
6535 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6536 to use __*_chk or not.
6537 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6538 in comparisons which function should be called and in __*_chk*
6539 arguments. Call __*_chk_warn instead of __*_chk if compile time
6540 detectable overflow is found.
6541 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6543 * debug/tst-chk1.c (do_test): Add a few more tests.
6545 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6548 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6549 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6550 (_nl_unload_domain): Finalize conversions_lock.
6551 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6552 handling table of known conversions.
6554 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6556 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6557 close_not_cancel_no_status instead of close.
6559 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6562 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6563 nrules != 0 for multibyte chars.
6565 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6567 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6568 Provide better error message in case the type is unknown.
6571 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6572 * string/stratcliff.c: Make usable to test wide char functions.
6573 * wcsmbs/wcsatcliff.c: New file.
6574 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6577 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6578 (distribute): Add mac-centraleurope.c.
6579 (gen-8bit-gap-modules): Add mac-centraleurope.
6580 * iconvdata/mac-centraleurope.c: New file.
6581 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6582 * iconvdata/TESTS: Likewise.
6583 * iconvdata/tst-tables.sh: Likewise.
6586 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6588 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6590 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6591 from __x86_64_core_cache_size_half.
6592 (init_cacheinfo): Compute shared cache size for AMD processors with
6593 shared L3 correctly.
6594 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6596 Patch in large parts by Evandro Menezes.
6598 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6600 * elf/dl-lookup.c (add_dependency): Handle failing memory
6601 allocation for dependency list. Remove unnecessary check.
6603 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6604 open/close when determining source addresses.
6606 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6607 sha512-crypt, and sha512.
6608 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6609 (distribute): Add sha256.h and sha512.h.
6610 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6611 and call the appropriate code.
6612 * crypt/sha256-crypt.c: New file.
6613 * crypt/sha256.c: New file.
6614 * crypt/sha256.h: New file.
6615 * crypt/sha256c-test.c: New file.
6616 * crypt/sha256test.c: New file.
6617 * crypt/sha512-crypt.c: New file.
6618 * crypt/sha512.c: New file.
6619 * crypt/sha512.h: New file.
6620 * crypt/sha512c-test.c: New file.
6621 * crypt/sha512test.c: New file.
6623 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6625 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6626 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6629 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6631 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6632 %as in fscanf format strings.
6634 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6635 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6636 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6638 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6641 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6642 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6643 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6644 * elf/dl-sym.c (do_sym): Likewise.
6645 * include/link.h (struct link_map): Add l_serial field.
6646 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6647 * elf/dl-lookup.c (add_dependency): Add flags argument.
6648 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6649 flags, use THREAD_GSCOPE_RESET_FLAG before and
6650 THREAD_GSCOPE_SET_FLAG after
6651 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6652 Don't dereference map until it has been found on some list.
6653 If map->l_serial changed, return -1.
6655 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6657 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6658 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6659 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6661 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6662 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6663 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6664 add libc_hidden_proto.
6665 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6666 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6667 conformance requested.
6668 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6669 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6670 conformance requested.
6671 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6672 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6673 conformance requested.
6674 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6675 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6676 ISO C99 or POSIX conformance requested.
6677 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6678 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6679 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6680 and __isoc99_vsscanf@@GLIBC_2.7.
6681 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6682 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6683 (tests): Add scanf14.
6684 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6685 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6686 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6687 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6688 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6689 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6690 from using internal headers.
6691 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6692 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6693 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6694 and __isoc99_vswscanf@@GLIBC_2.7.
6695 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6696 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6697 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6698 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6699 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6700 * stdio-common/isoc99_scanf.c: New file.
6701 * stdio-common/isoc99_vsscanf.c: New file.
6702 * stdio-common/isoc99_vscanf.c: New file.
6703 * stdio-common/isoc99_vfscanf.c: New file.
6704 * stdio-common/isoc99_fscanf.c: New file.
6705 * stdio-common/isoc99_sscanf.c: New file.
6706 * wcsmbs/isoc99_fwscanf.c: New file.
6707 * wcsmbs/isoc99_vswscanf.c: New file.
6708 * wcsmbs/isoc99_swscanf.c: New file.
6709 * wcsmbs/isoc99_wscanf.c: New file.
6710 * wcsmbs/isoc99_vwscanf.c: New file.
6711 * wcsmbs/isoc99_vfwscanf.c: New file.
6712 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6713 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6714 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6715 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6716 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6717 * stdio-common/scanf14.c: New test.
6718 * stdio-common/scanf15.c: New test.
6719 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6720 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6721 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6722 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6723 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6724 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6725 __nldbl___isoc99_scanf@@GLIBC_2.7,
6726 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6727 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6728 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6729 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6730 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6731 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6732 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6733 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6734 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6735 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6736 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6737 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6738 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6739 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6740 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6741 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6742 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6743 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6744 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6745 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6746 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6747 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6748 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6750 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6751 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6752 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6753 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6754 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6755 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6756 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6757 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6758 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6759 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6760 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6761 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6763 * stdio-common/Makefile (tests): Add scanf13.
6765 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6766 m modifier followed by l.
6767 (STRING_ARG): Add width argument.
6768 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6769 <case L_('C')>: Handle %mlc and %mC.
6770 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6772 * stdio-common/scanf13.c: New test.
6774 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6775 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6777 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6779 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6780 type and __THROW marker of splice, vmsplice, and tee.
6781 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6782 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6783 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6784 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6785 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6786 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6787 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6788 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6789 as cancellation points.
6791 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6793 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6794 parse more than three parts of the version number.
6796 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6798 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6799 modifier. Patch by Jakub Jelinek.
6801 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6803 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6804 call_fallocate in misc subdir.
6805 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6806 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6807 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6808 instead of __fallocate64.
6809 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6811 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6813 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6814 * rt/Makefile (headers): Add bits/mqueue2.h.
6815 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6816 optimizing with GCC and __va_arg_pack_len is defined.
6817 * rt/bits/mqueue2.h: New file.
6818 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6819 (mq_open): New strong_alias.
6820 (__mq_open_2): New function.
6821 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6822 (mq_open): New strong_alias.
6823 (__mq_open_2): New function.
6824 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6825 * Versions.def (librt): Add GLIBC_2.7 version.
6826 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6827 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6829 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6830 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6831 is defined rather than when not C++.
6832 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6833 __openat64_alias): New redirects.
6834 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6835 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6836 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6837 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6838 functions instead of function-like macros.
6840 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6842 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6843 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6844 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6846 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6848 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6849 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6851 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6853 * inet/tst-network.c: Increment ERRORS for failing tests.
6855 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6857 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6858 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6859 implement as __extern_always_inline function.
6860 (vsyslog): Define as __extern_always_inline function unconditionally.
6861 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6862 When __va_arg_pack is defined, implement as __extern_always_inline
6864 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6865 __extern_always_inline functions unconditionally.
6866 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6867 bits/stdio2.h will be included.
6868 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6869 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6870 implement as __extern_always_inline functions.
6871 (vswprintf, vwprintf, vfwprintf): Define as
6872 __extern_always_inline functions unconditionally.
6873 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6875 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6877 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6878 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6880 * include/features.h (__USE_EXTERN_INLINES): Define only when
6881 __extern_inline is defined.
6882 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6883 is defined instead of when not __cplusplus.
6884 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6885 is defined instead of when not __cplusplus.
6886 * socket/sys/socket.h: Include bits/socket2.h when
6887 __extern_always_inline is defined instead of when not __cplusplus.
6888 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6889 is defined instead of when not __cplusplus.
6890 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6891 is defined instead of when not __cplusplus.
6892 * string/string.h: Include bits/string3.h when __extern_always_inline
6893 is defined instead of when not __cplusplus.
6894 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6895 is defined instead of when not __cplusplus.
6896 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6897 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6899 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6900 defined __extern_always_inline instead of !defined __cplusplus.
6901 * libio/bits/stdio-ldbl.h: Likewise.
6902 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6903 * misc/bits/syslog.h (syslog): Don't define for C++.
6904 (vsyslog): Use __extern_always_inline function for C++ instead of
6906 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6907 whenever that macro is defined.
6908 (vprintf): Don't provide the inline for C++.
6909 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6910 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6911 define the macros for C++.
6912 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6913 __extern_always_inline functions for C++.
6914 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6915 stat64, lstat64, fstat64, fstatat64): Don't define if not
6916 __USE_EXTERN_INLINES.
6917 * wcsmbs/bits/wchar2.h: Fix #error message.
6918 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6919 (vswprintf, vwprintf, vfwprintf): Define using
6920 __extern_always_inline functions for C++.
6921 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6922 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6923 strncpy, strcat, strncat): Define as __extern_always_inline
6924 functions instead of macros for C++.
6925 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6926 defined __extern_inline.
6927 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6928 to __extern_inline whenever that macro is defined.
6929 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6930 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6931 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6932 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6933 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6934 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6935 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6936 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6937 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6938 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6939 prototypes. Only provide __extern_inline routines if
6940 __USE_EXTERN_INLINES.
6941 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6943 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6944 For now avoid some *printf tests in C++. Skip all testing
6945 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6947 * debug/tst-chk4.cc: New file.
6948 * debug/tst-chk5.cc: New file.
6949 * debug/tst-chk6.cc: New file.
6950 * debug/tst-lfschk4.cc: New file.
6951 * debug/tst-lfschk5.cc: New file.
6952 * debug/tst-lfschk6.cc: New file.
6953 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6955 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6956 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6957 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6959 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6961 * po/cs.po: Update from translation team.
6963 2007-09-11 Roland McGrath <roland@redhat.com>
6965 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6968 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6970 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6972 2007-09-05 Roland McGrath <roland@redhat.com>
6974 * manual/signal.texi (Signaling Another Process): Typo fix.
6975 From Karl Berry <karl@freefriends.org>.
6977 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6979 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6980 zero if not defined.
6981 (make_request): Recognize optimistic addresses and treat them like
6982 deprecated addresses.
6983 Reported by Neil Horman <nhorman@redhat.com>.
6985 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6987 * nscd/connections.c (send_ro_fd): Also transfer file size.
6988 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6989 file size don't call fstat.
6991 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6992 ahead and map the file. This should always be correct and we can
6993 catch problems later.
6995 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6997 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6999 (__fread_alias, __fread_unlocked_alias): New aliases.
7000 (fread): New extern inline.
7001 (fread_unlocked): Likewise. Undef macro before definition of
7002 the inline function.
7003 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7004 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7005 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7006 and __fread_unlocked_chk@@GLIBC_2.7.
7007 * debug/fread_chk.c: New file.
7008 * debug/fread_u_chk.c: New file.
7009 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7011 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7013 * sysdeps/unix/sysv/linux/syscalls.list
7014 (personality): Change caller to EXTRA.
7016 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7018 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7020 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7022 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7025 * Makerules: Use -p option with mkdir.
7027 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7028 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7029 (_xdr_directory_obj): Likewise.
7030 (xdr_entry_obj): Likewise.
7031 (xdr_group_obj): Likewise.
7032 (xdr_link_obj): Likewise.
7033 (xdr_table_obj): Likewise.
7034 (_xdr_nis_result): Likewise.
7035 (_xdr_ns_request): Likewise.
7036 (_xdr_ib_request): Likewise.
7037 (_xdr_nis_taglist): Likewise.
7038 (xdr_cback_data): Likewise.
7039 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7040 (xdr_ypresp_maplist): Likewise.
7042 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7044 * posix/regex_internal.h: Prevent some declarations and definitions
7045 to be seen when used in tests.
7047 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7048 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7050 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7052 * config.make.in (datarootdir): Add to shut up configure.
7054 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7055 associativity for fully-associative caches.
7057 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7058 requests. Fill on more associativity values for L2.
7059 Patch mostly by Evandro Menezes.
7061 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7063 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7064 (_libc_vdso_platform_setup): Avoid using exported variable by using
7067 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7069 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7070 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7073 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7075 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7076 align stack for call if pltexit is to be used.
7079 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7080 align for function call in case pltexit has to be called later.
7082 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7083 implicit atomic operation when storing function pointer.
7084 (_dl_runtime_profile): Likewise.
7086 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7088 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7091 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7094 * string/strtok.c: Fix typo in comment.
7097 * debug/segfault.c: Fix typos in comments.
7100 * stdio-common/tempnam.c: Fix comment, it is not checked that
7101 TMPDIR points to a writable directory.
7104 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7105 memory allocated for the name server address.
7108 * nscd/connections.c (handle_request): Using sendfile always
7109 requires that mmap is used for the database.
7110 Patch by Petr Baudis <pasky@suse.cz>.
7113 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7114 suddenly has two or more addresses, ignore it and remove the old
7118 * resolv/res_hconf.c: Prepare for compiling outside libc.
7119 * nscd/res_hconf.c: New file.
7120 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7122 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7123 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7125 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7128 * debug/pcprofiledump.c: Turn on internationalization by calling
7129 setlocale. Patch mostly by Benno Schulenberg.
7132 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7134 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7135 * iconvdata/bug-iconv5.c: New file.
7137 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7140 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7141 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7142 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7143 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7144 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7145 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7146 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7147 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7149 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7152 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7153 lookup loop. Suggested by John Reiser.
7155 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7157 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7159 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7161 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7162 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7163 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7164 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7165 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7167 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7169 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7171 * po/nl.po: Update from translation team.
7173 2007-08-16 Andreas Jaeger <aj@suse.de>
7175 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7176 Reported by Peter Festner <peter.festner@ewetel.net>.
7178 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7180 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7182 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7184 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7185 to check for undefined symbols.
7187 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7188 If the syscall fails, set errno to the actual returned error number
7190 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7191 arguments are incorrect, set errno to EINVAL, if the syscall
7192 fails, set errno to the actual returned error number.
7194 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7195 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7197 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7198 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7200 (ASI_PNF, ASI_BLK_P): Don't define.
7201 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7202 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7204 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7205 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7208 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7210 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7211 FE_UNDERFLOW on Niagara CPUs.
7213 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7216 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7218 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7219 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7220 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7221 flush should be used or not inside of the function.
7222 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7224 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7225 __thread_start): Use HIDDEN_JUMPTARGET.
7226 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7227 __thread_start): Likewise.
7228 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7230 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7231 Add libc_hidden_proto.
7232 (STRTOF): Add libc_hidden_proto.
7233 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7234 (strtold_l, wcstold_l): Use them as second argument for
7237 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7239 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7241 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7243 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7245 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7247 * po/bg.po: New file. From the translation team.
7249 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7251 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7252 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7253 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7254 when each feature was introduced.
7256 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7257 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7258 (CHECK_HASH): New macro.
7259 (PREPARE_VERSION): Use it.
7261 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7262 prototype if not __ASSUME_PSELECT.
7263 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7264 prototype if not __ASSUME_PPOLL.
7266 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7268 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7269 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7272 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7274 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7275 (_libc_vdso_platform_setup): If vDSO is not available point
7276 __vdso_gettimeofday to the vsyscall.
7277 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7278 __vdso_gettimeofday instead of vsyscall.
7280 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7282 * nscd/servicescache.c: Include kernel-features.h.
7283 * nscd/gai.c: Likewise.
7284 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7285 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7286 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7287 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7288 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7289 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7290 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7291 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7292 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7294 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7296 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7297 and _dl_get_origin defines anymore.
7299 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7300 Build fix for systems which might lack POSIX timer support.
7302 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7303 (_libc_vdso_platform_setup): Mangle function pointers before storing
7305 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7306 Demangle vdso pointer before use.
7307 (INTERNAL_VSYSCALL): Likewise.
7309 * elf/cache.c (primes): Mark as const.
7310 Noted by Roland McGrath.
7312 2007-08-01 Andreas Jaeger <aj@suse.de>
7313 Jakub Jelinek <jakub@redhat.com>
7315 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7316 (options): Add option.
7317 (parse_opt): Handle option.
7318 (manual_link): Adjust process_file caller. Call implicit_soname.
7319 (search_dir): Formatting. Use and populate auxiliary cache.
7320 (main): Load and save auxiliary cache.
7321 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7322 stat64 from fstat64 to caller.
7323 (implicit_soname): New function.
7324 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7325 leave *soname as NULL.
7326 * elf/cache.c: Include libgen.h.
7327 (print_entry, print_cache, compare, save_cache, add_to_cache):
7328 Formatting and cleanups.
7329 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7330 aux_cache_file): New structures.
7331 (AUX_CACHEMAGIC): Define.
7332 (primes): New array.
7333 (aux_hash_size, aux_hash): New variables.
7334 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7335 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7336 load_aux_cache, save_aux_cache): New functions.
7337 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7338 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7339 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7340 (process_file): Adjust prototype.
7342 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7344 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7347 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7349 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7350 r_found_version structure as second parameter.
7351 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7352 (_dl_vdso_vsym): Change type of second parameter accordingly.
7353 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7354 (_libc_vdso_platform_setup): Adjust.
7355 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7356 (_libc_vdso_platform_setup): Likewise.
7358 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7359 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7360 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7361 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7362 * csu/libc-start.c: Pretty printing.
7363 Use VDSO_SETUP if defined.
7364 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7365 and let generic code call into _libc_vdso_platform_setup.
7366 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7367 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7368 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7369 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7370 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7372 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7373 (sysdep_rountines): Add dl-vdso.
7375 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7378 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7379 attribute_hidden to __vdso_gettimeofday prototype.
7381 2007-08-12 Roland McGrath <roland@redhat.com>
7383 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7384 From: Karl Berry <karl@freefriends.org>.
7386 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7388 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7389 an atime update for the files we read.
7391 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7393 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7395 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7398 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7399 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7400 * misc/mkostemp.c: New file.
7401 * misc/mkostemp64.c: New file.
7402 * stdlib/stdlib.h: Declare the new functions.
7403 * sysdeps/posix/tempname.c: Add new parameter which is added to
7404 the flags for open. Remove __GT_BIGFILE handling.
7405 * stdio-common/tempname.c: Likewise.
7406 * include/stdio.h: Adjust __gen_tempname prototype.
7407 Renumber __GT_* constants.
7408 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7409 * misc/mkdtemp.c: Likewise.
7410 * misc/mkstemp.c: Likewise.
7411 * misc/mkstemp64.c: Likewise.
7412 * misc/mktemp.c: Likewise.
7413 * stdio-common/tempnam.c: Likewise.
7414 * stdio-common/tmpfile.c: Likewise.
7415 * stdio-common/tmpfile64.c: Likewise.
7416 * stdio-common/tmpnam.c: Likewise.
7417 * stdio-common/tmpnam_r.c: Likewise.
7419 2007-08-10 Roland McGrath <roland@frob.com>
7421 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7423 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7424 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7426 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7428 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7430 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7431 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7432 * nss/nss_files/files-have_o_cloexec.c: New file.
7434 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7437 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7439 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7440 ___new_wcstold_l): New weak aliases.
7441 (strtold_l, wcstold_l): Use them as second argument for
7444 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7446 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7447 register in test for error.
7449 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7450 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7452 * po/sv.po: Update from translation team.
7454 2007-08-06 Roland McGrath <roland@redhat.com>
7456 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7457 Remove __strto*_l inlines.
7458 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7459 * stdlib/strtod.c: Add libc_hidden_def.
7460 * stdlib/strtod_l.c: Likewise.
7461 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7462 for __new_strtold and __new_wcstold.
7463 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7465 * stdlib/strtol.c: Add libc_hidden_def.
7466 * stdlib/strtol_l.c: Likewise.
7467 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7470 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7472 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7473 * scripts/data/localplt-generic.data: ... here.
7474 * elf/Makefile (check-data): Get generic file if no other.
7475 ($(objpfx)check-localplt.out): Make target unconditional.
7477 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7480 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7482 * po/zh_CN.po: Updated translation from translation team.
7484 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7486 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7487 Don't use CGOTSETUP and CGOTRESTORE macros.
7489 2007-08-04 Roland McGrath <roland@redhat.com>
7491 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7493 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7495 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7496 __extension__ around the whole statement expression.
7498 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7500 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7501 elements during initialization.
7503 * po/pl.po: Updated translation from translation team.
7504 * po/tr.po: Likewise.
7505 * po/nl.po: Likewise.
7507 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7509 * rt/aio.h: Add __nonnull attributes.
7511 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7513 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7514 * stdlib/Makefile (tests): Add tst-strtod5.
7515 (tst-strtod5-ENV): New.
7516 * stdlib/tst-strtod5.c: New file.
7518 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7520 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7523 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7526 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7528 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7531 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7533 * io/Makefile (aux): Add have_o_cloexec.
7534 * include/fcntl.h: Declare __have_o_cloexec.
7535 * io/have_o_cloexec.c: New file.
7536 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7537 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7538 fcntl call if not necessary.
7539 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7542 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7543 Avoid memset, add explicit initialization.
7544 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7545 to the end and change into zero-sized array.
7546 Move lock member to fill a hole on 64-bit platforms.
7548 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7550 * include/stdlib.h: Add __strto*_internal prototypes here.
7551 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7553 * include/wchar.h: Add __wcsto*_internal prototypes.
7554 * sysdeps/generic/inttypes.h: No need to protect the declaration
7555 of the __strto*_internal and __wcsto*_internal members here.
7557 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7559 2007-08-02 Roland McGrath <roland@redhat.com>
7561 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7562 $(inst_bindir)/getconf if possible.
7564 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7565 (generated): Add it.
7566 ($(inst_libexecdir)/getconf): Use it.
7568 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7570 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7571 /proc is faster and sufficient. /sys is still needed for
7574 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7576 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7577 syscall as __fallocate64.
7578 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7579 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7581 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7583 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7586 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7587 if off_t is different rank from size_t.
7589 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7590 uw_frame_state_for): Avoid type punning warnings.
7591 * sysdeps/generic/unwind-dw2-fde-glibc.c
7592 (_Unwind_IteratePhdrCallback): Likewise.
7593 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7594 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7595 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7598 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7600 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7601 total processors using sysfs.
7602 (__get_nprocs): Use sysfs to determine which processors are online.
7604 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7606 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7607 syscall arguments count.
7609 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7611 2007-07-30 Roland McGrath <roland@redhat.com>
7613 * manual/libc.texinfo: Update copyrights, formatting magic, and
7614 @dircategory. From Karl Berry <karl@freefriends.org>.
7616 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7619 * io/Makefile (headers): Add bits/fcntl2.h.
7621 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7623 (__CPU_EQUAL_S): Likewise.
7625 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7626 (tests): Add tst-cpuset.
7627 * posix/sched_cpualloc.c: New file.
7628 * posix/sched_cpufree.c: New file.
7629 * posix/tst-cpuset.c: New file.
7630 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7632 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7633 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7634 macros. Define CPU_*_S macros.
7636 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7638 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7642 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7643 #.0g and value rounded to 1.0.
7644 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7646 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7648 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7649 for int_frac_digits and frac_digits.
7651 * login/logout.c (logout): Avoid aliasing violation.
7652 * login/logwtmp.c (logwtmp): Likewise.
7654 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7656 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7658 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7660 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7662 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7665 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7667 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7669 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7670 char * to avoid warning.
7671 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7673 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7675 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7676 allocate_arrays): Cast second argument to charmap_find_symbol
7677 to char * to avoid warnings.
7679 * locale/programs/repertoire.c (repertoire_new_char): Change
7680 from_nr, to_nr and cnt to unsigned long, adjust printf format
7683 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7684 Cast second argument to new_element to char * to avoid warnings.
7686 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7688 * intl/gettextP.h (struct loaded_domain): Change plural to const
7689 struct expression *.
7690 * intl/plural-eval.c (plural_eval): Change first argument to
7691 const struct expression *.
7692 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7693 argument to const struct expression **.
7694 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7696 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7697 in call to __gettext_free_exp.
7699 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7700 unitialized wstring/wpattern var warnings.
7702 * posix/runtests.c (struct a_test): Make data field const char *.
7704 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7705 vars if not LDBL_MANT_DIG >= 106.
7707 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7709 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7710 __find_specmb to avoid warning.
7712 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7714 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7717 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7720 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7721 tv var when it will be actually used.
7723 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7726 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7727 char array resp. pointer.
7728 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7730 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7731 to const unsigned char **.
7732 (ucs4_to_cns11643): Change second argument to unsigned char *.
7733 * iconvdata/euc-tw.c (BODY): Change endp type to
7734 const unsigned char *.
7735 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7737 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7738 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7739 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7740 types to unsigned char pointers/arrays instead of char.
7741 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7743 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7744 * iconvdata/jis0212.h: Include assert.h.
7745 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7746 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7747 of trying to handle that.
7748 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7750 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7751 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7752 two dimensional const unsigned char arrays.
7753 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7754 Initialize endp to inptr to shut up a warning.
7756 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7759 * time/strptime_l.c (__strptime_internal): Silently ignore
7760 strftime modifiers and field width in recursive calls.
7762 * include/time.h (enum ptime_locale_status): Remove.
7763 (__strptime_internal): Remove decided and era_cnt arguments,
7764 add statep argument.
7765 * time/strptime_l.c (__strptime_internal): Remove decided
7766 and era_cnt arguments, add statep argument. Don't recompute
7767 any fields in recursive calls, only update caller's tm
7768 and state, if recursive call fails, don't change tm nor
7770 (get_alt_number): Adjust.
7771 (recursive): Adjust caller.
7772 (strptime): Likewise.
7773 * time/strptime.c (strptime): Likewise.
7775 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7777 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7778 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7779 if from and to charsets are the same.
7780 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7781 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7782 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7784 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7786 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7787 Don't define wint_t when __need_mbstate_t unless it
7789 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7790 in the typedef if possible.
7791 * wctype/wctype.h (wint_t): Define by including
7792 wchar.h with __need_wint_t instead of including stddef.h
7793 with __need_wint_t and as fallback definining it ourselves.
7794 * iconv/gconv.h (__need_wint_t): Define before including
7796 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7797 or _GLIBCPP_USE_WCHAR_T.
7798 (__need_wchar_t): Don't define
7799 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7800 (__need_wint_t): Don't define before including stddef.h,
7801 define before including wchar.h only if _LIBC or
7802 _GLIBCPP_USE_WCHAR_T.
7803 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7804 * sysdeps/mach/hurd/_G_config.h: Likewise.
7805 * sysdeps/generic/_G_config.h: Likewise.
7806 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7807 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7808 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7809 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7811 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7813 * sysdeps/posix/posix_fallocate64.c: Undefine
7814 __posix_fallocate64_l64 before alias handling.
7815 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7816 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7817 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7818 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7820 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7822 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7824 * locale/programs/ld-collate.c (atwc): New variable.
7825 (add_to_tablewc): New toplevel function, moved from collate_output.
7826 (collate_output): Remove add_to_tablewc nested function.
7828 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7829 (name_insert): New function.
7830 (write_output): Remove hash_table and hash_size vars and name_insert
7833 2007-07-24 Roland McGrath <roland@redhat.com>
7835 * Makerules (install-others-programs-nosubdir): New target.
7836 (install-no-libc.a-nosubdir): Depend on it.
7838 * iconv/Makefile (install-others-programs): Set this instead of
7840 * login/Makefile (install-others-programs): Likewise.
7841 * posix/Makefile (install-others-programs): Likewise.
7843 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7846 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7848 * io/Makefile (tests): Add tst-posix_fallocate.
7849 * io/tst-posix_fallocate.c: New file.
7851 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7854 2007-07-22 Roland McGrath <roland@frob.com>
7856 * hurd/getdport.c: Add missing copyright year update.
7858 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7859 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7861 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7863 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7865 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7866 O_CLOEXEC is needed.
7867 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7868 Avoid additional fcntl to set O_CLOEXEC if not needed.
7869 * nis/nss_compat/compat-initgroups.c: Likewise.
7870 * nis/nss_compat/compat-pwd.c: Likewise.
7871 * nis/nss_compat/compat-spwd.c: Likewise.
7873 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7876 * manual/errno.texi: Change ECANCELED value to 119.
7879 * mach/lock-intern.h: Include <sys/cdefs.h>.
7882 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7886 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7889 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7891 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7893 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7895 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7897 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7899 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7900 descriptor received from nscd.
7902 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7904 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7905 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7906 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7907 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7908 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7909 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7911 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7914 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7917 * login/forkpty.c (forkpty): Close master and slave fds on
7918 fork failure. Patch by
7919 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7921 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7923 * include/features.h (__USE_ISOC95): New define.
7924 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7925 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7926 for -std=iso9899:199409.
7927 * CONFORMANCE: Remove comments about unsupported AMD1.
7929 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7931 * sysdeps/ia64/sched_cpucount.c: New file.
7932 * sysdeps/powerpc/sched_cpucount.c: New file.
7934 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7935 __BEGIN_DECLS/__END_DECLS around the prototype.
7936 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7937 pointer to const cpu_set_t.
7939 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7940 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7941 __need_size_t and include stddef.h.
7942 * sysvipc/sys/msg.h: Likewise.
7943 * posix/sched.h: Likewise.
7944 * hurd/hurd/signal.h (__need_size_t): Define.
7946 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7947 neither does signal.h in pedantic ISO C namespaces. stdio.h
7948 no longer defines wint_t or wchar_t.
7950 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7951 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7952 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7953 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7954 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7955 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7956 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7957 * debug/printf_chk.c (__printf_chk): Likewise.
7958 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7959 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7961 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7964 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7965 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7967 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7970 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7971 * malloc/malloc.h (realloc): Likewise.
7973 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7974 if one of proc_file_chain streams has that fileno.
7975 * stdio-common/Makefile (tests): Add tst-popen2.
7976 * stdio-common/tst-popen2.c: New test.
7978 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7980 * elf/ldconfig.c: Allow GPLv2 or any later version.
7981 * elf/readlib.c: Likewise.
7982 * elf/chroot_canon.c: Likewise.
7983 * elf/cache.c: Likewise.
7984 * nscd/mem.c: Likewise.
7985 * nscd/getpwuid_r.c: Likewise.
7986 * nscd/grpcache.c: Likewise.
7987 * nscd/aicache.c: Likewise.
7988 * nscd/getsrvbynm_r.c: Likewise.
7989 * nscd/nscd.c: Likewise.
7990 * nscd/servicescache.c: Likewise.
7991 * nscd/getsrvbypt_r.c: Likewise.
7992 * nscd/initgrcache.c: Likewise.
7993 * nscd/gethstbyad_r.c: Likewise.
7994 * nscd/gethstbynm2_r.c: Likewise.
7995 * nscd/getgrnam_r.c: Likewise.
7996 * nscd/nscd_setup_thread.c: Likewise.
7997 * nscd/getpwnam_r.c: Likewise.
7998 * nscd/gai.c: Likewise.
7999 * nscd/connections.c: Likewise.
8000 * nscd/dbg_log.c: Likewise.
8001 * nscd/cache.c: Likewise.
8002 * nscd/hstcache.c: Likewise.
8003 * nscd/nscd_conf.c: Likewise.
8004 * nscd/getgrgid_r.c: Likewise.
8005 * nscd/pwdcache.c: Likewise.
8006 * catgets/gencat.c: Likewise.
8007 * locale/programs/linereader.h: Likewise.
8008 * locale/programs/locarchive.c: Likewise.
8009 * locale/programs/ld-paper.c: Likewise.
8010 * locale/programs/locfile-kw.h: Likewise.
8011 * locale/programs/ld-address.c: Likewise.
8012 * locale/programs/xmalloc.c: Likewise.
8013 * locale/programs/ld-time.c: Likewise.
8014 * locale/programs/localedef.c: Likewise.
8015 * locale/programs/simple-hash.c: Likewise.
8016 * locale/programs/xstrdup.c: Likewise.
8017 * locale/programs/ld-numeric.c: Likewise.
8018 * locale/programs/locfile-kw.gperf: Likewise.
8019 * locale/programs/ld-collate.c: Likewise.
8020 * locale/programs/charmap-kw.gperf: Likewise.
8021 * locale/programs/charmap.h: Likewise.
8022 * locale/programs/charmap-kw.h: Likewise.
8023 * locale/programs/config.h: Likewise.
8024 * locale/programs/locfile.c: Likewise.
8025 * locale/programs/ld-ctype.c: Likewise.
8026 * locale/programs/charmap.c: Likewise.
8027 * locale/programs/ld-messages.c: Likewise.
8028 * locale/programs/repertoire.h: Likewise.
8029 * locale/programs/locale.c: Likewise.
8030 * locale/programs/ld-name.c: Likewise.
8031 * locale/programs/linereader.c: Likewise.
8032 * locale/programs/locfile.h: Likewise.
8033 * locale/programs/3level.h: Likewise.
8034 * locale/programs/ld-monetary.c: Likewise.
8035 * locale/programs/ld-measurement.c: Likewise.
8036 * locale/programs/charmap-dir.c: Likewise.
8037 * locale/programs/ld-identification.c: Likewise.
8038 * locale/programs/localedef.h: Likewise.
8039 * locale/programs/charmap-dir.h: Likewise.
8040 * locale/programs/repertoire.c: Likewise.
8041 * locale/programs/simple-hash.h: Likewise.
8042 * locale/programs/ld-telephone.c: Likewise.
8043 * locale/programs/locale-spec.c: Likewise.
8044 * locale/programs/locfile-token.h: Likewise.
8045 * posix/getconf.c: Likewise.
8046 * iconv/dummy-repertoire.c: Likewise.
8047 * iconv/iconv_charmap.c: Likewise.
8048 * iconv/iconvconfig.c: Likewise.
8049 * iconv/iconv_prog.c: Likewise.
8050 * malloc/memusagestat.c: Likewise.
8051 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8053 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8055 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8056 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8057 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8058 check for the first argument.
8060 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8063 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8064 (__tgmath_real_type): Fix if expr is const int or other const
8065 qualified integral type.
8066 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8067 expressions and handle const qualified arguments.
8068 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8069 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8070 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8071 statement expressions.
8072 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8073 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8074 (__TGMATH_UNARY_IMAG): Define.
8075 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8076 * math/Makefile (tests): Add test-tgmath2.
8077 (CFLAGS-test-tgmath2.c): Add.
8078 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8079 count_cfloat, count_cldouble): New variables.
8081 (main): Check number of complex calls as well.
8082 (F(compile_test)): Add complex tests and tests with const qualified
8084 (y, z, ccount): Define.
8085 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8086 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8087 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8088 F(cproj)): New functions.
8089 * math/test-tgmath2.c: New test.
8091 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8094 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8095 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8097 * dlfcn/Makefile (distribute): Add glreflib3.c.
8098 (module-names): Add glreflib3.
8099 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8101 (LDFLAGS_glreflib3.so): New.
8102 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8104 * dlfcn/glreflib3.c: New file.
8106 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8107 returned -1, return NULL.
8108 * intl/explodename.c (_nl_explode_name): Return -1 if
8109 _nl_normalize_codeset failed.
8111 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8113 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8114 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8115 and avoid branch misspredicts for > 31 bytes memset case.
8116 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8117 Remove toc ref to __cache_line_size.
8119 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8120 to get ISA-V2.0 branch hints.
8121 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8122 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8123 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8124 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8125 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8126 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8127 Remove toc ref to __cache_line_size.
8129 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8130 Include math_ldbl_opt.h.
8132 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8135 * time/strptime_l.c (__strptime_internal): Implement greedy
8136 matching of weekday and month names.
8138 2007-07-09 Roland McGrath <roland@redhat.com>
8140 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8141 (ELF_NOTE_ABI): Use it.
8142 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8144 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8146 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8147 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8149 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8152 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8153 in loop to look for conversion specifier to avoid testing of
8155 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8156 * stdio-common/bug18.c: New file.
8157 * stdio-common/bug18a.c: New file.
8158 * stdio-common/bug19.c: New file.
8159 * stdio-common/bug19a.c: New file.
8161 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8163 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8166 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8168 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8169 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8170 Return NULL if mmap failed instead of asserting it does not.
8171 (calloc): Check for integer overflow.
8173 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8176 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8179 * nis/nss-default.c: Include errno.h.
8180 (init): Preserve errno.
8182 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8184 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8186 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8188 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8190 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8192 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8194 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8196 * sysdeps/s390/dl-procinfo.c: New file.
8197 * sysdeps/s390/dl-procinfo.h: New file.
8198 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8200 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8202 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8203 in PT_NOTE segments with multiple notes.
8204 * elf/readelflib.c (process_elf_file): Likewise.
8206 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8208 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8211 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8213 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8215 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8217 * include/link.h: Don't include rtld-lowlevel.h.
8218 (struct link_map): Remove l_scope_lock.
8219 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8220 (_dl_scope_free_list): New field (variable) in _rtld_global.
8221 (DL_LOOKUP_SCOPE_LOCK): Remove.
8222 (_dl_scope_free): New prototype.
8223 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8224 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8225 (_dl_profile_fixup): Likewise.
8226 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8227 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8228 THREAD_GSCOPE_RESET_FLAG around it.
8229 * elf/dl-close.c (_dl_close_worker): Don't use
8230 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8231 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8232 scopes were queued or if l_scope_mem has been abandoned.
8233 * elf/dl-open.c (_dl_scope_free): New function.
8234 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8235 * elf/dl-support.c (_dl_scope_free_list): New variable.
8236 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8237 Remove DL_LOOKUP_SCOPE_LOCK handling.
8238 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8240 * elf/dl-object.c (_dl_new_object): Don't use
8241 __rtld_mrlock_initialize.
8243 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8245 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8247 (rtld_global_ro): Likewise.
8249 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8251 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8252 Move PT_LOAD checking to...
8253 (_dl_addr_inside_object): ... here, new function.
8254 * elf/dl-sym.c (do_sym): If not l_contiguous,
8255 call _dl_addr_inside_object.
8256 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8257 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8258 * elf/dl-open.c (dl_open_worker): Likewise.
8259 (_dl_addr_inside_object): New function if IS_IN_rtld.
8260 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8261 holes are present or are PROT_NONE protected.
8262 * include/link.h (struct link_map): Add l_contiguous field.
8263 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8265 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8266 Tomas Janousek <tjanouse@redhat.com>
8267 Ulrich Drepper <drepper@redhat.com>
8270 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8271 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8273 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8274 unused member a bitmap.
8275 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8276 servers are configured.
8278 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8280 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8282 2007-06-17 Andreas Schwab <schwab@suse.de>
8284 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8286 2007-06-16 Andreas Jaeger <aj@suse.de>
8289 * sysdeps/unix/sysv/linux/sys/ptrace.h
8290 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8291 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8292 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8293 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8294 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8296 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8297 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8298 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8299 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8301 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8304 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8305 determining whether there are IPv4/IPv6 addresses, ignore loopback
8308 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8310 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8311 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8312 as the return type. Change type of "r" variable to CMPtype.
8313 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8314 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8315 * soft-fp/gedf2.c (__gedf2): Likewise.
8316 * soft-fp/gesf2.c (__gesf2): Likewise.
8317 * soft-fp/getf2.c (__getf2): Likewise.
8318 * soft-fp/ledf2.c (__ledf2): Likewise.
8319 * soft-fp/lesf2.c (__lesf2): Likewise.
8320 * soft-fp/letf2.c (__letf2): Likewise.
8321 * soft-fp/unorddf2 (__unorddf2): Likewise.
8322 * soft-fp/unordsf2 (__unordsf2): Likewise.
8323 * soft-fp/unordtf2 (__unordtf2): Likewise.
8325 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8327 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8328 make sure gcc doesn't mess around with this.
8330 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8332 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8334 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8336 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8337 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8338 at most once per _dl_close_worker.
8340 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8342 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8343 __sched_cpucount as const.
8344 * posix/sched_cpucount.c: Adjust.
8346 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8347 instruction for counting bits.
8348 * sysdeps/x86_64/sched_cpucount.c: New file.
8350 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8352 * configure.in: Avoid variable named BASH.
8353 * config.make.in: Likewise.
8354 Patch in part by Mike Frysinger.
8356 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8359 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8360 pseudo-zeros as zero.
8361 * sysdeps/x86_64/ldbl2mpn.c: New file.
8362 * sysdeps/ia64/ldbl2mpn.c: New file.
8364 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8366 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8367 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8368 Remove unreachable code at the end.
8370 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8372 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8373 ldbl-128ibm in comment.
8374 (fpclassifyl): Correct classification of denormals.
8375 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8376 return value for MIN denormal. Rewrite using long double math too
8377 correctly handle denormals and canonicalize the results.
8379 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8381 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8382 (__mpn_construct_long_double): Fix conversion where result ought
8383 to be smaller than __LDBL_MIN__, or the low double should be
8384 denormal. Fix decision where to negate low double - honor round
8386 * stdio-common/tst-sprintf2.c: Include string.h.
8387 (COMPARE_LDBL): Define.
8388 (TEST): Also test whether a string hexadecimal float representation
8389 can be parsed back to the number.
8390 (main): Add a couple of further tests.
8392 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8394 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8395 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8396 is non-zero, but smaller than 2 * __DBL_MIN__.
8397 * stdio-common/tst-sprintf2.c: New test.
8398 * stdio-common/Makefile (tests): Add tst-sprintf2.
8400 * math/test-misc.c (main): Don't run last batch of tests with
8401 IBM long double format.
8403 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8405 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8406 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8407 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8408 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8409 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8410 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8411 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8412 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8413 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8414 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8415 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8416 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8418 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8420 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8422 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8424 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8426 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8427 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8429 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8431 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8433 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8435 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8438 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8440 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8441 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8442 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8443 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8444 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8445 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8446 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8447 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8449 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8451 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8452 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8453 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8454 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8455 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8456 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8457 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8458 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8460 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8462 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8463 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8464 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8465 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8467 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8469 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8470 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8472 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8474 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8475 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8476 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8477 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8479 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8481 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8482 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8484 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8486 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8487 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8489 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8490 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8491 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8492 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8494 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8496 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8497 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8498 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8499 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8501 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8503 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8504 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8505 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8506 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8507 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8508 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8510 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8512 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8513 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8514 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8515 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8517 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8519 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8520 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8521 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8522 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8523 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8524 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8525 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8526 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8527 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8528 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8529 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8530 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8531 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8532 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8533 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8534 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8536 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8538 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8539 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8541 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8543 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8544 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8546 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8548 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8549 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8550 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8551 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8552 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8553 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8554 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8555 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8556 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8557 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8559 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8561 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8563 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8565 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8566 branch miss-predicts. Ensure that cache line crossing does not impact
8569 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8571 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8572 "../../powerpc32/power4/memcopy.h".
8573 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8574 "../../powerpc32/power4/wordcopy.c".
8576 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8578 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8579 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8580 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8581 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8582 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8583 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8585 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8587 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8589 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8591 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8592 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8593 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8594 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8595 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8596 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8597 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8598 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8600 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8602 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8604 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8606 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8607 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8608 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8609 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8610 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8611 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8612 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8614 2007-05-29 Roland McGrath <roland@redhat.com>
8616 * po/Makefile (po-sed-cmd): New variable.
8617 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8619 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8621 * crypt/md5-crypt.c: Fix comment.
8623 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8624 of crashing. When this is the case or if the reply is malformed,
8625 don't try to close the new file descriptor since it does not
8627 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8629 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8631 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8632 if __NR_utimensat is not defined.
8634 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8636 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8638 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8640 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8641 (open): Fix comment typos. Don't call __open_2 if flags
8642 is a compile time constant without O_CREAT.
8643 (__open64_2): Add nonnull attribute.
8644 (open64): Fix comment typos. Don't call __open64_2 if flags
8645 is a compile time constant without O_CREAT.
8646 (__openat_2): Add nonnull attribute, fix nonnull attribute
8648 (openat): Fix comment typos. Don't call __openat_2 if flags
8649 is a compile time constant without O_CREAT.
8650 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8652 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8653 is a compile time constant without O_CREAT.
8655 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8657 * Makerules (sysd-rules): Define PTW for ptw-* files.
8658 * Versions: Define GLIBC_2.7 for libc.
8659 * include/stdio.h: Declare __fortify_fail.
8660 * debug/fortify_fail.c: New file.
8661 * debug/Makefile (routines): Add fortify_fail.
8662 * debug/chk_fail.c: Use __fortify_fail.
8663 * debug/stack_chk_fail.c: Likewise.
8664 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8665 __openat64_2 for GLIBC_2.7.
8666 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8667 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8668 and fails if necessary.
8669 * io/open64.c: Likewise.
8670 * io/openat.c: Likewise.
8671 * io/openat64.c: Likewise.
8672 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8673 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8674 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8675 * io/bits/fcntl2.h: New file.
8676 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8678 * include/bits/fcntl2.h: New file.
8679 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8681 * sysdeps/unix/sysv/linux/open_2.c: New file.
8683 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8685 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8686 as second parameter to handle_intel.
8688 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8691 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8693 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8694 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8696 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8697 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8698 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8700 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8702 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8705 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8706 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8707 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8709 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8712 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8713 reinitialize workend at the start of each do_positional format spec
8714 loop, free workstart before do_positional loops.
8715 (printf_unknown): Fix size of work_buffer.
8716 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8718 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8719 (public_sET_STATe): If ms->version < 3, put all chunks into
8720 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8723 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8724 * malloc/hooks.c: Likewise.
8725 * malloc/arena.c: Likewise.
8726 * malloc/malloc.c (do_check_malloc_state): Don't assert
8727 n_mmaps is not greater than n_mmaps_max. This removes the need
8728 for the previous change.
8730 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8733 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8735 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8736 Define for kernel >= 2.6.22.
8738 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8740 * elf/dl-close.c (_dl_close_worker): When removing object from
8741 global scope, wait for all lookups to finish afterwards.
8742 * elf/dl-open.c (add_to_global): When global scope array must
8743 grow, allocate a new one and free old array only after all
8745 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8746 (_dl_lookup_symbol_x): Likewise.
8747 * elf/dl-support.c: Define _dl_wait_lookup_done.
8748 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8749 _dl_wait_lookup_done.
8751 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8752 not overlapping with arena.
8754 * malloc/mcheck.c (reallochook): If size==0, free the block.
8756 * rt/tst-shm.c: Use fstat64 instead of fstat.
8758 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8759 __NR_sync_file_range is not defined.
8761 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8763 Dummy files to prevent stub versions from being used.
8764 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8765 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8766 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8767 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8769 * version.h (VERSION): Set to 2.6.90.
8771 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8773 * version.h (VERSION): Define to 2.6.
8774 * include/features.h (__GLIBC_MINOR__): Define to 6.
8776 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8778 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8781 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8783 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8784 number of mmaps. n_mmaps_max is the target.
8785 * malloc/hooks.c: Likewise.
8786 * malloc/arena.c: Likewise.
8788 2007-05-12 Andreas Jaeger <aj@suse.de>
8790 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8793 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8795 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8796 adding new variables.
8798 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8799 optimize. Completely extend global scope array before making the
8800 new entries visible.
8802 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8804 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8805 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8808 * include/link.h: Move l_version and l_nversion members around to
8811 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8813 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8814 (__sched_setaffinity_new): If syscall was successful and
8815 RESET_VGETCPU_CACHE is defined, use it before returning.
8816 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8818 * io/sys/stat.h: Make sure struct timespec is defined for
8821 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8823 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8824 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8825 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8826 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8827 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8828 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8829 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8830 * io/sys/stat.h: Declare utimensat, futimens.
8831 * io/utimensat.c: New file.
8832 * io/futimens.c: New file.
8833 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8834 * sysdeps/unix/sysv/linux/futimens.c: New file.
8835 * io/Makefile (routines): Add utimensat, futimens.
8836 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8837 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8838 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8841 * include/sys/cdefs.h: Redefine __nonnull so that test for
8842 incorrect parameters in the libc code itself are not omitted.
8844 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8846 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8847 exception in addition to inexact when asked to raise only FE_INEXACT.
8850 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8853 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8856 * string/strfry.c (strfry): Make result more random.
8858 2007-05-07 Richard Henderson <rth@redhat.com>
8860 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8861 if __NO_LONG_DOUBLE_MATH.
8862 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8863 available in the compiler, add .arch directive to the assembly.
8865 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8867 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8868 compat_symbol to GLIBC_2_1.
8869 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8870 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8871 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8872 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8873 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8874 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8875 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8877 (__isnanl): New compat_symbol.
8879 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8880 Jakub Jelinek <jakub@redhat.com>
8882 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8883 (new_heap): Initialize mprotect_size.
8884 (grow_heap): When growing, only mprotect from mprotect_size till
8885 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8886 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8888 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8889 Peter Bergner <bergner@us.ibm.com>
8891 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8892 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8893 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8894 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8895 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8896 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8897 Call __fe_mask_env() if all FP exceptions disabled.
8898 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8899 from old FPSCR to new fenv to propagate DFP rounding modes.
8900 Call __fe_mask_env() if FP exceptions previously enabled.
8901 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8902 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8903 transitioning from all exceptions disabled to any exception enabled
8905 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8906 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8907 when transitioning from all exceptions disabled to any exception
8908 enabled or visa versa.
8909 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8910 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8911 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8912 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8913 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8914 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8916 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8919 * posix/unistd.h: Remove __THROW from fdatasync.
8921 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8924 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8926 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8928 * stdio-common/vfprintf.c (process_string_arg): Optimize
8929 ridiculous precision in wide char code printing multi-byte string.
8930 Reported by Jim Meyering <jim@meyering.net>.
8933 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8934 boundaries to work around systems with overlapping binary loading.
8935 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8937 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8939 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8940 __mbsnrtowcs after last change.
8942 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8943 (get_ident): Likewise.
8945 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8947 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8948 with setting the sticky bit.
8949 * math/test-misc.c (main): Add more truncation tests.
8951 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8953 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8954 double in the function declaration.
8955 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8956 double in the function declaration.
8957 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8958 float in the function declaration.
8959 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8960 float in the function declaration.
8962 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8963 denormal operands. Do not generate FP_EX_DENORM exception.
8964 (FP_UNPACK_RAW_EP): Ditto.
8965 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8966 undefined _FP_UNPACK_RAW_E.
8967 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8968 undefined _FP_UNPACK_RAW_EP.
8969 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8970 undefined _FP_PACK_RAW_E.
8971 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8972 undefined _FP_PACK_RAW_EP.
8974 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8976 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8979 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8980 Jakub Jelinek <jakub@redhat.com>
8982 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8983 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8985 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8987 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8989 * math/test-misc.c (main): Add tests for rounding long double
8990 values close to smallest double denormalized value to double.
8992 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8994 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8995 condition for truncating to 0. Set sticky bit for such
8998 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9000 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9001 fixed length array for ignore.
9003 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9006 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9007 stack for large precisions.
9008 * stdio-common/test-vfprintf.c (main): Add test for large
9011 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9013 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9015 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9018 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9019 account in the size check.
9020 * resolv/tst-inet_ntop.c: New test.
9021 * resolv/Makefile (tests): Add tst-inet_ntop.
9023 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9024 Jakub Jelinek <jakub@redhat.com>
9027 * malloc/malloc.c: Keep separate list for first blocks on the bin
9028 lists with a given size. This helps skipping over list elements
9029 we know won't fit in two places.
9030 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9032 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9035 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9036 label to Teredo tunnel addresses 2001://32.
9038 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9040 * locale/programs/ld-collate.c (collate_read): Allow order_start
9043 * locale/programs/ld-collate.c (collate_read): Fix printing of
9047 * locale/C-translit.h.in: Add entry for U2044.
9050 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9051 hexa-decimal floats without exponent.
9052 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9054 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9056 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9057 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9058 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9059 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9061 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9064 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9066 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9067 of 0 after the out_fail label.
9069 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9072 * iconv/gconv_charset.h (strip): Allow ':'.
9073 * iconv/iconv_open.c (iconv_open): Adjust comment.
9075 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9077 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9080 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9083 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9084 alignment of buffer and tmp_buffer.
9085 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9086 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9087 alignment of buffer.
9088 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9089 bigger than INT_MAX.
9090 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9091 h_errnop arguments. Fail if buflen is too small.
9092 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9094 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9097 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9098 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9100 2007-04-22 Roland McGrath <roland@redhat.com>
9102 * elf/elf.h (NT_PRXFPREG): New macro.
9104 2007-04-19 Andreas Jaeger <aj@suse.de>
9107 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9108 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9111 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9113 * include/sys/mman.h: Mark madvise hidden.
9114 * misc/madvise.c: Add libc_hidden_def.
9116 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9118 * nis/nis_domain_of.c (__nis_domain_of): New function.
9119 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9120 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9121 * nis/nis_call.c (rec_dirsearch): Likewise.
9122 (first_shoot): Likewise. Remove search_parent_first argument.
9123 (struct nis_server_cache): Rename search_parent_first field
9125 (nis_server_cache_search, nis_server_cache_add): Rename
9126 search_parent_first argument to search_parent.
9127 (__nisfind_server): Likewise. If search_parent, call
9130 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9132 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9134 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9137 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9139 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9142 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9144 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9146 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9147 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9148 current number of locales in SUPPORTED.
9149 (create_archive): Initialize serial.
9150 (enlarge_archive): Preserve aliases rather than duplicating
9153 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9155 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9156 after _IO_un_link, not before it.
9158 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9159 special case handling when wcp == wstartp + 1. Fix a comment typo.
9160 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9162 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9164 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9165 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9166 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9168 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9169 _IO_file_xsgetn_maybe_mmap): Likewise.
9170 * libio/oldfileops.c (old_do_write): Likewise.
9171 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9172 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9173 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9174 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9175 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9176 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9177 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9178 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9179 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9180 _IO_file_underflow, _IO_file_underflow_mmap,
9181 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9182 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9183 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9184 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9185 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9186 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9187 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9188 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9189 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9190 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9191 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9192 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9193 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9194 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9195 _IO_adjust_column_internal, _IO_default_uflow_internal,
9196 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9197 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9198 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9199 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9200 _IO_file_close_it_internal, _IO_file_underflow_internal,
9201 _IO_file_overflow_internal, _IO_file_attach_internal,
9202 _IO_file_fopen_internal, _IO_file_sync_internal,
9203 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9204 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9205 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9206 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9207 _IO_seekpos_unlocked): Likewise.
9208 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9209 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9211 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9213 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9214 argument in xmalloc size computation.
9216 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9218 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9219 math_opt_barrier and math_force_eval macros.
9221 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9224 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9225 * sysdeps/i386/fpu/math_private.h: New file.
9226 * sysdeps/x86_64/fpu/math_private.h: New file.
9227 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9228 math_force_eval macros. Use "+m" constraint on asm rather than
9230 * math/s_nextafter.c (__nextafter): Likewise.
9231 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9233 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9234 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9235 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9236 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9237 math_opt_barrier and math_force_eval macros.
9238 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9239 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9240 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9241 (__nexttoward): Use math_opt_barrier and
9242 math_force_eval macros. Use "+m" constraint on asm rather than
9243 "=m" and "m". Only use asm to force double result if
9244 FLT_EVAL_METHOD is 2.
9245 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9246 (__nexttowardf): Use math_opt_barrier and
9247 math_force_eval macros. Use "+m" constraint on asm rather than
9248 "=m" and "m". Only use asm to force double result if
9249 FLT_EVAL_METHOD is not 0.
9250 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9251 (__nexttowardf): Use math_opt_barrier and
9252 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9253 x to float using asm.
9254 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9255 (__nldbl_nexttowardf): Use math_opt_barrier and
9256 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9257 x to float using asm.
9258 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9259 (__nexttowardf): Use math_opt_barrier and math_force_eval
9260 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9261 * math/bug-nextafter.c (zero, inf): New variables.
9262 (main): Add new tests.
9263 * math/bug-nexttoward.c (zero, inf): New variables.
9264 (main): Add new tests.
9266 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9269 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9270 exceptions both in SW and MXCSR.
9271 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9272 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9273 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9274 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9275 in MXCSR if SSE is available.
9276 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9278 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9280 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9281 Return 0 rather than 1.
9282 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9283 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9284 * math/test-fenv.c (feholdexcept_tests): New function.
9287 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9290 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9293 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9296 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9297 Reported by David Anderson <davea42@earthlink.net>.
9299 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9301 * posix/sys/wait.h: Remove unnecessary forward declaration.
9303 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9305 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9306 with obj->do_servers after first_shoot.
9308 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9310 * posix/Makefile (routines): Add sched_cpucount.
9311 (tests): Add tst-cpucount.
9312 * posix/sched_cpucount.c: New file.
9313 * posix/tst-cpucount.c: New file.
9314 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9315 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9316 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9317 * posix/sched.h: Define CPU_COUNT.
9319 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9321 * posix/fnmatch.c (STRUCT): Define.
9322 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9323 * posix/fnmatch_loop.c (struct STRUCT): New type.
9324 (FCT): Add ends argument. If ends != NULL and normal * is
9325 seen in the pattern, store current pattern and string pointers
9326 and return. Adjust recursive calls.
9327 (EXT): Adjust FCT callers.
9328 (STRUCT): Undef at the end of the file.
9329 * posix/Makefile (tests): Add tst-fnmatch2.
9330 * posix/tst-fnmatch2.c: New test.
9332 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9334 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9337 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9338 Change last argument to unsigned int.
9340 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9342 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9344 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9346 * config.h.in (HAVE_LIBCAP): Add.
9347 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9349 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9350 free_caps. Cast away const from 4th cap_set_flag argument.
9352 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9354 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9356 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9357 Add sync_file_range.
9358 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9360 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9362 * sysdeps/powerpc/bits/atomic.h
9363 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9364 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9365 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9366 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9367 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9368 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9369 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9370 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9371 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9372 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9373 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9374 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9375 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9376 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9377 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9378 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9379 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9380 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9381 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9382 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9384 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9386 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9387 (__cache_line_size): Define the variable here. Add
9388 attribute_hidden, remove weak_extern.
9389 (__libc_start_main): Set __cache_line_size
9391 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9392 (__cache_line_size): Define the variable here. Add
9393 attribute_hidden, remove weak_extern.
9394 (DL_PLATFORM_AUXV): Set __cache_line_size
9396 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9397 weak_extern, add attribute_hidden.
9398 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9400 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9402 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9404 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9407 * timezone/africa: Update from tzdata2007d.
9408 * timezone/asia: Likewise.
9409 * timezone/australasia: Likewise.
9410 * timezone/backward: Likewise.
9411 * timezone/europe: Likewise.
9412 * timezone/iso3166.tab: Likewise.
9413 * timezone/leapseconds: Likewise.
9414 * timezone/northamerica: Likewise.
9415 * timezone/southamerica: Likewise.
9416 * timezone/zone.tab: Likewise.
9418 * timezone/private.h: Update from tzcode2007d.
9419 * timezone/zdump.c: Likewise.
9420 * timezone/zic.c: Likewise.
9422 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9424 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9425 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9427 (nis_server_cache_search, nis_server_cache_add): New functions.
9428 (__nisfind_server): Use them. Add dbp and flags argument, if
9429 call __nisbind_create.
9430 (__nisbind_create): Add server_used and current_ep arguments,
9431 only call __nis_findfastest if server_used is ~0.
9432 (__do_niscall2, __prepare_niscall): Adjust callers.
9433 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9434 ckey_cache_euid, ckey_cache_lock): New variables.
9435 (get_ckey): New function.
9436 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9437 __pmap_getnisport. Save __pmap_getnisport result in
9438 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9440 * nis/nis_lookup.c (nis_lookup): Likewise.
9441 * nis/nis_table.c (nis_list): Likewise.
9442 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9445 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9446 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9447 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9448 _nss_nisplus_getservbyport_r): Likewise.
9449 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9450 _nss_nisplus_getnetbyaddr_r): Likewise.
9451 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9452 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9453 _nss_nisplus_getntohost_r): Likewise.
9454 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9455 _nss_nisplus_getrpcbynumber_r): Likewise.
9457 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9459 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9460 * configure: Rebuilt.
9462 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9464 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9466 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9469 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9472 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9474 * nscd/gai.c: Include alloca.h.
9475 (__libc_use_alloca): Define.
9477 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9479 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9481 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9482 (DL_DST_REQUIRED): Adjust user.
9484 * include/dlfcn.h (struct link_map): New forward decl.
9486 * inet/getnameinfo.c: Include stddef.h.
9487 (getnameinfo): Use offsetof.
9489 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9491 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9493 * string/strerror_l.c: Include stdlib.h.
9495 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9496 * config.make.in (gnu89-inline-CFLAGS): New variable.
9497 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9499 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9500 * argp/argp.h: Use it.
9501 * bits/mathinline.h: Likewise.
9502 * bits/sigset.h: Likewise.
9503 * bits/string.h: Likewise.
9504 * ctype/ctype.h: Likewise.
9505 * hurd/hurd.h: Likewise.
9506 * hurd/hurd/fd.h: Likewise.
9507 * hurd/hurd/port.h: Likewise.
9508 * hurd/hurd/signal.h: Likewise.
9509 * hurd/hurd/threadvar.h: Likewise.
9510 * hurd/hurd/userlink.h: Likewise.
9511 * io/sys/stat.h: Likewise.
9512 * libio/bits/stdio.h: Likewise.
9513 * libio/bits/stdio2.h: Likewise.
9514 * mach/lock-intern.h: Likewise.
9515 * mach/mach/mig_support.h: Likewise.
9516 * math/bits/cmathcalls.h: Likewise.
9517 * posix/bits/unistd.h: Likewise.
9518 * socket/bits/socket2.h: Likewise.
9519 * stdlib/bits/stdlib.h: Likewise.
9520 * stdlib/stdlib.h: Likewise.
9521 * string/argz.h: Likewise.
9522 * string/bits/string2.h: Likewise.
9523 * string/bits/string3.h: Likewise.
9524 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9525 * sysdeps/generic/inttypes.h: Likewise.
9526 * sysdeps/generic/machine-lock.h: Likewise.
9527 * sysdeps/generic/machine-sp.h: Likewise.
9528 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9529 * sysdeps/i386/i486/bits/string.h: Likewise.
9530 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9531 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9532 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9533 * sysdeps/mach/i386/machine-lock.h: Likewise.
9534 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9535 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9536 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9537 * sysdeps/s390/bits/string.h: Likewise.
9538 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9539 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9540 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9541 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9542 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9543 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9544 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9545 * wcsmbs/bits/wchar2.h: Likewise.
9546 * wcsmbs/wchar.h: Likewise.
9547 * stdlib/gmp.h: Likewise. Include <features.h> to get
9548 __extern_inline definition.
9550 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9552 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9556 * math/libm-test.inc (log_test): Test -Inf and NaN.
9557 (log10_test, log1p_test, log2_test): Test -Inf.
9558 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9559 FE_INVALID when argument is qNaN.
9560 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9561 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9562 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9563 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9564 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9565 testb $4, %ah and jump if non-zero.
9566 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9567 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9570 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9571 ancestors with the same depths.
9572 Patch by Niels Moeller <nisse@lysator.liu.se>.
9573 (filter_doc): Don't crash if argp is NULL.
9574 * argp/Makefile (tests): Add tst-argp2.
9575 * argp/tst-argp2.c: New test.
9578 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9580 (updwtmp_file): Likewise.
9583 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9584 (inet6_opt_append): Don't check extlen is big enough if extbuf
9586 (inet6_opt_finish): Likewise.
9587 * inet/Makefile (tests): Add test-inet6_opt.
9588 * inet/test-inet6_opt.c: New test.
9590 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9591 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9592 NLMSG_ERR. Instead use a page sized buffer.
9593 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9596 2007-03-14 Richard Henderson <rth@redhat.com>
9598 * sysdeps/alpha/fpu/s_llround.c: New file.
9599 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9600 * sysdeps/alpha/fpu/s_lround.c: New file.
9601 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9602 * sysdeps/alpha/fpu/s_round.c: New file.
9603 * sysdeps/alpha/fpu/s_roundf.c: New file.
9604 * sysdeps/alpha/fpu/s_trunc.c: New file.
9605 * sysdeps/alpha/fpu/s_truncf.c: New file.
9607 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9608 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9609 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9610 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9611 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9612 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9614 * sysdeps/alpha/fpu/s_fmax.S: New file.
9615 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9616 * sysdeps/alpha/fpu/s_fmin.S: New file.
9617 * sysdeps/alpha/fpu/s_fminf.S: New file.
9618 * sysdeps/alpha/fpu/s_isnan.c: New file.
9619 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9620 * sysdeps/alpha/fpu/s_llrint.c: New file.
9621 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9622 * sysdeps/alpha/fpu/s_lrint.c: New file.
9623 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9624 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9625 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9627 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9628 (__fdimf, fdimf, __fdim, fdim): Remove.
9629 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9630 (__isnanf, __isnan, __isnanl): New.
9632 2007-03-13 Richard Henderson <rth@redhat.com>
9634 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9636 2007-03-13 Richard Henderson <rth@redhat.com>
9638 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9639 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9640 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9641 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9642 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9643 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9645 2007-03-13 Richard Henderson <rth@redhat.com>
9647 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9648 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9649 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9650 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9651 Move to dl-auxv.h; initialize instead of extern weak.
9652 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9654 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9655 Extern instead of initialized.
9657 2007-03-13 Richard Henderson <rth@redhat.com>
9659 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9660 __sigsuspend_nocancel.
9662 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9664 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9665 172.16/12 address range.
9667 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9669 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9670 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9673 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9676 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9678 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9680 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9681 for x qNaN and y either +-inf or non-integer value.
9682 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9683 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9684 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9686 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9688 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9689 from sysdep_headers.
9691 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9693 * time/tzfile.c (find_transition): Instead of a linear search try to
9694 guess the transition index, use a linear search if the result is at
9695 most 10 transitions away from the guess or binary search otherwise.
9697 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9699 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9700 memory reallocation.
9702 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9704 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9706 Optimize use of TOLOWER.
9709 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9710 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9711 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9714 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9715 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9718 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9719 (open_dir_stream): Likewise.
9720 * io/Makefile (tests): Add bug-ftw5.
9721 * io/bug-ftw5.c: New file.
9723 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9724 * nscd/servicescache.c (cache_addserv): Likewise.
9726 * nscd/grpcache.c (cache_addgr): In case a record changed on
9727 refresh, adjust key_copy.
9730 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9731 refresh, adjust key_copy.
9734 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9736 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9738 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9740 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9743 * stdio-common/vfscanf.c: Small cleanups throughout.
9745 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9748 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9749 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9750 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9751 Patch by Jared Casper <jaredcasper@gmail.com>.
9753 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9754 * sysdeps/unix/opendir.c: Likewise.
9755 * sysdeps/unix/readdir.c: Likewise.
9758 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9760 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9762 * stdio-common/vfscanf.c: Fix problems in width accounting.
9763 * stdio-common/tst-sscanf.c (double_tests): New tests.
9764 (main): Hook them up.
9766 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9767 More simplifications of floating-point reader.
9769 * stdio-common/Makefile (tests): Add tst-swscanf.
9770 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9772 * stdio-common/tst-swscanf.c: New file.
9774 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9777 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9778 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9779 Remove using for __jmp_buf_tag.
9780 * locale/locale.h (struct lconv): Also define in std namespace.
9781 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9784 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9785 using __libc_enable_secure.
9788 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9791 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9792 of names for ellipsises.
9795 * malloc/memusage.sh: Cleanups.
9796 * debug/xtrace.sh: Quoting and trap changes.
9798 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9800 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9802 * locale/iso-3166.def: Update entry for Serbia.
9803 * locale/iso-4217.def: Define RSD, remove CSD.
9805 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9806 and 64-bit operations.
9809 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9812 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9815 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9818 * assert/assert.h (assert): Simplify.
9819 (assert_perror): Likewise.
9820 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9822 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9825 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9826 change: don't pass NULL in place of an integer.
9828 2007-02-02 Bruno Haible <bruno@clisp.org>
9831 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9832 Add mapping for U+327E.
9833 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9834 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9835 mapping of 0xD9 0xE8.
9836 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9838 Reported by Jungshik Shin <jungshik@google.com>.
9841 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9842 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9843 Reported by Jungshik Shin <jungshik@google.com>.
9845 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9847 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9851 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9852 byte variants. Patch mostly be tom@tommay.net.
9854 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9857 * posix/glob.c (attribute_hidden): Define if not defined.
9858 (glob): Unescape dirname, filename or username when needed and not
9859 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9860 is NULL. Handle unescaped [ in pattern without closing ].
9861 Don't pass GLOB_CHECK down to recursive glob for directories.
9862 (__glob_pattern_type): New function.
9863 (__glob_pattern_p): Implement using __glob_pattern_type.
9864 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9865 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9866 Remove unreachable code.
9867 * posix/globtest.sh: Add a couple of new tests.
9869 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9871 * po/ru.po: Update from translation team.
9873 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9875 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9876 to the list of i486+ CPUs.
9877 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9879 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9881 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9882 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9885 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9887 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9889 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9890 * resolv/res_mkquery.c: Define __res_nopt.
9891 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9892 try adding EDNS0 record.
9893 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9894 EDNS0 record was send make sure we don't try it again.
9895 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9896 * include/resolv.h: Declare __res_nopt.
9898 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9901 * time/strptime_l.c (__strptime_internal): Set have_mon for
9902 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9903 have been computed from tm_yday and tm_year. Don't crash
9904 in day_of_the_week or day_of_the_year if not have_mon
9905 and tm_mon contains bogus value.
9906 * time/Makefile (tests): Add tst-strptime3.
9907 * time/tst-strptime3.c: New test.
9909 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9912 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9913 bit for RE_HAT_LISTS_NOT_NEWLINE.
9914 (build_charclass_op): Remove bogus comment.
9915 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9916 * posix/bug-regex27.c: New test.
9917 * posix/bug-regex28.c: New test.
9919 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9921 * po/sv.po: Update from translation team.
9923 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9925 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9927 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9929 * include/locale.h (__uselocale): Add libc_hidden_proto.
9930 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9932 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9935 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9937 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9939 (PTR_DEMANGLE): Real definition now that it's not the same as
9941 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9943 * string/strerror_l.c: New file.
9944 * string/Makefile (routines): Add strerror_l.
9945 * string/string.h: Declare strerror_l.
9946 * string/Versions: Export strerror_l for GLIBC_2.6.
9948 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9950 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9951 as parameter. Construct request record. Try sending request
9952 before the first poll use, it usually succeeds. Adjust all
9954 * nscd/nscd-client.h: Define MAXKEYLEN.
9955 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9957 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9959 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9961 * nscd/nscd_helper.c: Include string.h.
9962 (__nscd_cache_search): Remove const qualifier from return value.
9963 On strict alignment architectures check hash entry and data head
9965 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9966 mmapped data during GC cycle contains garbage. If
9967 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9968 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9970 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9971 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9972 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9973 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9974 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9976 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9978 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9980 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9982 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9983 names not numbers in cfi_*.
9985 2007-01-26 Andreas Jaeger <aj@suse.de>
9987 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9988 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9989 Correct values of PER_HPUX and PER_OSF4.
9991 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9993 * elf/dl-minimal.c: Undefine _itoa first.
9994 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9995 * malloc/mtrace.c: Revert last change.
9996 * posix/wordexp.c: Likewise.
9998 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10000 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10001 and __geode__ to the list of i486+ CPUs.
10002 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10004 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10006 * stdio-common/_itoa.c: Include <limits.h>.
10007 * stdio-common/_itowa.c: Likewise.
10009 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10011 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10013 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10015 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10017 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10021 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10022 * stdio-common/Makefile (tests): Add bug17.
10023 * stdio-common/bug17.c: New file.
10025 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10027 * iconvdata/brf.c: New file.
10028 * iconvdata/testdata/BRF: New file.
10029 * iconvdata/testdata/BRF..UTF8: New file.
10030 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10031 * iconvdata/Makefile: Add rules to build BRF.
10032 * iconvdata/TESTS: Add BRF entry.
10033 * iconvdata/gconv-modules: Likewise.
10034 * iconvdata/tst-tables.sh: Likewise.
10036 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10038 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10039 type `long long int', not `long int'.
10040 (wcstoq): Likewise.
10042 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10044 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10045 of values on 64-bit platforms which are too large.
10047 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10048 Joe Kerian <jkerian@us.us.ibm.com>
10051 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10052 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10053 (__copysignl): Use signbit() for comparison.
10054 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10055 SET_LDOUBLE_WORDS64.
10058 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10059 (__ceill): Remove calls to fegetround(), fesetround().
10060 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10061 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10062 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10064 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10066 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10068 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10070 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10072 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10074 * csu/libc-start.c: Likewise.
10076 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10078 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10079 really work anyway.
10081 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10083 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10085 (handle_request): Remove unnecessary tests.
10087 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10089 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10091 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10092 workbits in semi-raw fraction.
10094 * math/test-misc.c: Add new tests.
10096 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10098 * math/basic-test.c: Include test-skeleton.c.
10099 (TEST_TRUNC): Define.
10100 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10101 (main): Rename to ...
10102 (do_test): ...this. Run new tests.
10103 (TEST_FUNCTION): Define.
10105 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10106 Joe Kerian <jkerian@us.us.ibm.com>
10109 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10110 handling for high words.
10111 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10112 and overflow for infinity.
10114 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10116 * nscd/connections.c (handle_request): Add a __builtin_expect.
10118 * nscd/connections.c (serv2db): Change type into structure which
10119 also says whether this is a request for data. Renamed to
10120 servinfo. All users changed.
10121 (handle_request): Much simpler test whether we should search the cache.
10123 * nscd/connections.c (handle_request): Fix thinko in selinux test
10126 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10127 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10128 it before getting dl_load_lock and then relock.
10129 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10130 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10131 case we unlocked the scope.
10132 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10133 _dl_lookup_symbol_x in case we locked the scope.
10134 (_dl_profile_fixup): Likewise.
10135 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10136 set DL_LOOKUP_SCOPE_LOCK.
10138 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10140 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10141 CFLAGS-getsrvbynpt_r.c.
10142 * nscd/getsrvbynm_r.c: New file.
10143 * nscd/getsrvbypt_r.c: New file.
10144 * nscd/nscd_getserv_r.c: New file.
10145 * nscd/servicescache.c: New file.
10146 * nscd/Makefile (routines): Add nscd_getserv_r.
10147 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10148 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10149 CFLAGS-getsrvbypt_r.c.
10150 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10151 table. Add entries for services database.
10152 * nscd/connections.c (serv2str): Mark as const. Add entries for
10154 (dbs): Add .reset_res and servdb initialization.
10155 (serv2db): Add entries for services database.
10156 (verify_persistent_db): Accept dbnr == servdb.
10157 (invalidate_cache): Rewrite database name recognition to use a table.
10158 Call res_init() if .reset_res is set for database.
10159 (handle_request): Add code to handle services database.
10160 * nscd/gai.c: Don't define __getservbyname_r.
10161 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10162 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10163 (serv_response_header): Define.
10164 (struct datahead): Add serv_response_header member.
10165 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10167 * nscd/nscd.conf: Add entries for services database.
10168 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10169 Declare serv_iov_disabled.
10170 Declare addservbyname, readdservbyname, addservbyport, and
10172 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10173 (find_db): Fix error message.
10174 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10175 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10176 * nscd/selinux.c (perms): Add entries for services database.
10177 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10178 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10180 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10181 * nscd/hstcache.c: Likewise.
10182 * nscd/pwdcache.c: Likewise.
10184 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10185 computation of keylen.
10187 * include/string.h: Only redefine strndupa if this is really for
10190 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10192 * nscd/nscd_gethst_r.c: Minor cleanups.
10194 * nscd/connections.c (handle_request): Check selinux permissions
10195 for all non-admin commands.
10197 * sysdeps/i386/i486/bits/atomic.h: Define
10198 atomic_compare_and_exchange_val_acq,
10199 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10200 using __sync_* built-ins for gcc >= 4.1.
10201 * sysdeps/x86_64/bits/atomic.h: Likewise.
10204 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10207 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10209 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10210 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10211 (do_test): Check errno and exit(0) if ENOSYS.
10213 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10215 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10216 thousands separators.
10217 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10218 * stdlib/tst-strtod4.c: New test.
10221 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10222 hexadecimal digit should accept just the initial 0.
10223 * stdlib/tst-strtod2.c (tests): New variable.
10224 (do_test): Run several tests rather than just one.
10226 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10228 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10229 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10231 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10233 * io/fts.c: Make sure fts_cur is always valid after return from
10235 Patch by Miloslav Trmac <mitr@redhat.com>.
10237 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10239 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10240 (R_MIPS_NUM): Bump by 1.
10242 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10244 * posix/execvp.c: Include alloca.h.
10245 (allocate_scripts_argv): Renamed to...
10246 (scripts_argv): ... this. Don't allocate buffer here nor count
10248 (execvp): Use alloca if possible.
10249 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10250 * posix/tst-vfork3.c: New test.
10252 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10254 * string/Makefile (tst-strxfrm2-ENV): Define.
10255 * stdlib/Makefile (tst-strtod3-ENV): Define.
10257 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10259 * posix/getconf.c: Update copyright year.
10260 * nss/getent.c: Likewise.
10261 * iconv/iconvconfig.c: Likewise.
10262 * iconv/iconv_prog.c: Likewise.
10263 * elf/ldconfig.c: Likewise.
10264 * catgets/gencat.c: Likewise.
10265 * csu/version.c: Likewise.
10266 * elf/ldd.bash.in: Likewise.
10267 * elf/sprof.c (print_version): Likewise.
10268 * locale/programs/locale.c: Likewise.
10269 * locale/programs/localedef.c: Likewise.
10270 * nscd/nscd.c (print_version): Likewise.
10271 * debug/xtrace.sh: Likewise.
10272 * malloc/memusage.sh: Likewise.
10273 * malloc/mtrace.pl: Likewise.
10274 * debug/catchsegv.sh: Likewise.
10276 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10278 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10281 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10283 * posix/wordexp.c: Remove some unnecessary tests.
10285 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10287 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10288 blacklist the group till after we look it up.
10290 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10292 * include/atomic.h (atomic_forced_read): New macro.
10294 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10296 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10298 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10300 * nss/getXXbyYY_r.c: Include atomic.h.
10301 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10302 add atomic_write_barrier () in between.
10304 * stdlib/Makefile (tests): Add tst-makecontext.
10305 * stdlib/tst-makecontext.c: New test.
10307 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10308 (__makecontext): Don't realign uc_mcontext.uc_regs.
10310 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10312 * elf/dl-support.c: Include dl-procinfo.h.
10313 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10314 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10315 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10317 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10318 hardcoded constants.
10319 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10320 PPC_PLATFORM_* macros for array designators.
10322 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10324 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10325 names to the beginning.
10326 (_dl_powerpc_platforms): Add "power6x".
10327 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10328 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10329 (_DL_PLATFORMS_COUNT): Increase.
10330 (_dl_string_platform): Handle power6x case.
10331 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10332 PPC_FEATURE_POWER6_EXT): Define.
10333 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10335 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10338 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10339 [-2^31 .. 2^31) range.
10340 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10342 * stdlib/tst-rand48-2.c: New test.
10343 * stdlib/Makefile (tests): Add tst-rand48-2.
10345 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10347 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10349 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10351 * misc/tst-pselect.c (do_test): Make sure the helper process is
10352 terminating when the test is aborted.
10354 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10356 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10357 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10358 Handle relatime mount option.
10361 * libio/Makefile (tests): Add tst-setvbuf1.
10362 * libio/tst-setvbuf1.c: New file.
10364 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10367 * libio/genops.c (__uflow): Fix a typo.
10368 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10369 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10370 the narrow buffer size.
10372 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10375 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10376 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10377 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10379 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10380 _IO_wstr_finish): Likewise.
10381 * libio/wmemstream.c (open_wmemstream): Likewise.
10382 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10383 even for wide streams.
10385 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10387 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10390 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10392 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10393 separators also if no non-zero digits found.
10394 * stdlib/Makefile (tests): Add tst-strtod3.
10396 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10399 * include/features.h: Fix comment about default value for
10403 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10404 empty parsed strings.
10405 * stdlib/Makefile (tests): Add tst-strtod2.
10406 * stdlib/tst-strtod2.c: New file.
10409 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10411 * stdlib/Makefile (tests): Add tst-atof2.
10412 * stdlib/tst-atof2.c: New file.
10415 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10416 correctly if removing trailing zero of hex-float.
10417 * stdlib/Makefile (tests): Add tst-atof1.
10418 * stdlib/tst-atof1.c: New file.
10420 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10422 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10423 Start searching for next comma at p rather than rest.
10424 * misc/Makefile (tests): Add tst-mntent2.
10425 * misc/tst-mntent2.c: New test.
10427 * misc/getusershell.c (initshells): Check for integer overflows.
10428 Make strings buffer one bigger as fgets always succeeds when second
10429 argument is 1. Don't use calloc for shells array. Disallow
10432 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10434 * malloc/memusage.c: Handle realloc with new size of zero and
10435 non-NULL pointer correctly.
10436 (me): Really write first record twice.
10437 (struct entry): Make format bi-arch safe.
10438 (dest): Write out more realloc statistics.
10439 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10441 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10443 * nis/nis_subr.c (nis_getnames): Revert last change.
10445 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10447 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10448 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10449 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10450 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10452 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10453 * io/tst-ttyname_r.c: New test.
10455 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10457 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10459 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10461 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10462 jump table entries.
10464 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10466 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10467 `clone' function to ensure proper unwinding stop of gdb.
10468 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10470 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10472 * nscd/nscd.init: Remove obsolete and commented-out -S option
10475 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10478 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10481 * manual/string.texi (strtok): Remove duplicate paragraph.
10483 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10485 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10486 libgcc not supporting `rflags' unwinding (register # >= 17).
10488 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10490 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10493 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10494 Jakub Jelinek <jakub@redhat.com>
10495 Jan Kratochvil <jan.kratochvil@redhat.com>
10497 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10498 unwind information.
10499 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10500 'restore_rt' even in the 'signal' directory.
10501 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10503 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10506 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10507 malloc crashed. Don't allocate memory unnecessarily in each
10510 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10512 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10514 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10516 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10518 2006-11-18 Bruno Haible <bruno@clisp.org>
10520 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10521 __sysconf only after having tried to call getgroups32.
10523 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10525 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10526 addresses for IPv4 queries if they can be mapped.
10528 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10530 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10531 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10532 (signmask): Add .size directive.
10533 (othermask): Add .type directive.
10535 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10537 * po/nl.po: Update from translation team.
10539 * timezone/zdump.c: Redo fix for BZ #3137.
10541 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10543 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10544 to first_unused after parsing :include: file.
10546 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10548 * timezone/africa: Update from tzdata2006o.
10549 * timezone/antarctica: Likewise.
10550 * timezone/asia: Likewise.
10551 * timezone/australasia: Likewise.
10552 * timezone/backward: Likewise.
10553 * timezone/europe: Likewise.
10554 * timezone/iso3166.tab: Likewise.
10555 * timezone/northamerica: Likewise.
10556 * timezone/southamerica: Likewise.
10557 * timezone/zone.tab: Likewise.
10559 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10560 on machines with 64-bit time_t.
10562 * timezone/checktab.awk: Update from tzcode2006o.
10563 * timezone/ialloc.c: Likewise.
10564 * timezone/private.h: Likewise.
10565 * timezone/scheck.c: Likewise.
10566 * timezone/tzfile.h: Likewise.
10567 * timezone/tzselect.ksh: Likewise.
10568 * timezone/zdump.c: Likewise.
10569 * timezone/zic.c: Likewise.
10572 * elf/ldconfig.c (main): Call setlocale and textdomain.
10573 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10576 * manual/argp.texi: Fix typos.
10577 * manual/charset.texi: Likewise.
10578 * manual/errno.texi: Likewise.
10579 * manual/filesys.texi: Likewise.
10580 * manual/lang.texi: Likewise.
10581 * manual/maint.texi: Likewise.
10582 * manual/memory.texi: Likewise.
10583 * manual/message.texi: Likewise.
10584 * manual/resource.texi: Likewise.
10585 * manual/search.texi: Likewise.
10586 * manual/signal.texi: Likewise.
10587 * manual/startup.texi: Likewise.
10588 * manual/stdio.texi: Likewise.
10589 * manual/sysinfo.texi: Likewise.
10590 * manual/syslog.texi: Likewise.
10591 * manual/time.texi: Likewise.
10592 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10595 * sunrpc/clnt_raw.c: Minimal message improvements.
10596 * sunrpc/pm_getmaps.c: Likewise.
10597 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10598 * nis/nis_print_group_entry.c: Likewise.
10599 * locale/programs/repertoire.c: Likewise.
10600 * locale/programs/charmap.c: Likewise.
10601 * malloc/memusage.sh: Likewise.
10602 * elf/dl-deps.c: Likewise.
10603 * locale/programs/ld-collate.c: Likewise.
10604 * libio/vswprintf.c: Likewise.
10605 * malloc/memusagestat.c: Likewise.
10606 * sunrpc/auth_unix.c: Likewise.
10607 * sunrpc/rpc_main.c: Likewise.
10608 * nscd/cache.c: Likewise.
10609 * locale/programs/repertoire.c: Unify output messages.
10610 * locale/programs/charmap.c: Likewise.
10611 * locale/programs/ld-ctype.c: Likewise.
10612 * locale/programs/ld-monetary.c: Likewise.
10613 * locale/programs/ld-numeric.c: Likewise.
10614 * locale/programs/ld-time.c: Likewise.
10615 * elf/ldconfig.c: Likewise.
10616 * nscd/selinux.c: Likewise.
10617 * elf/cache.c: Likewise.
10618 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10621 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10625 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10627 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10628 if N is one bigger than return value.
10629 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10630 and l1 last arguments, if buf is defined, verify the return value
10631 equals to strlen (buf) and verify no byte beyond passed length
10634 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10636 * po/sv.po: Update from translation team.
10638 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10640 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10641 noinline attribute.
10643 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10645 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10646 noinline attribute.
10648 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10649 Use __new_sys_siglist instead of _sys_siglist_internal as
10650 second macro argument.
10651 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10654 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10657 * posix/unistd.h (sysconf): Remove const attribute.
10659 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10660 temporary or deprecated addresses.
10661 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10663 * string/Makefile (tests): Add tst-strxfrm2.
10664 * string/tst-strxfrm2.c: New file.
10666 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10668 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10669 rather than r->r_brk.
10671 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10673 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10674 optimization even if needed > n.
10676 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10677 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10678 return false, otherwise return true.
10679 (cache_rpath): Return decompose_rpath return value.
10681 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10683 * include/libc-symbols.h (declare_symbol): Rename to...
10684 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10685 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10687 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10689 * sysdeps/gnu/siglist.c: Likewise.
10691 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10693 * sysdeps/powerpc/fpu/bits/mathinline.h
10694 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10695 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10697 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10699 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10700 Update handling of cache descriptor 0x49 for new models.
10701 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10704 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10706 * malloc/memusage.c (dest): Reset not_me back to false after
10707 printing statistics.
10709 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10711 * configure.in: Work around ld --help change and avoid -z relro
10712 test completely if the architecture doesn't care about security.
10714 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10716 * po/sv.po: Update from translation team.
10718 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10720 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10721 generate compatibility version.
10723 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10725 * configure.in: Relax -z relro requirement a bit.
10727 * po/sv.po: Update from translation team.
10729 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10731 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10732 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10733 * elf/dl-close.c (_dl_close_worker): Likewise.
10734 * elf/dl-open.c (_dl_open_worker): Likewise.
10735 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10737 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10739 * configure.in: Require assembler support for visibility, compiler
10740 support for visibility and aliases, linker support for various -z
10742 * Makeconfig: Remove conditional code which now is unnecessary.
10743 * config.h.in: Likewise.
10744 * config.make.in: Likewise.
10745 * dlfcn/Makefile: Likewise.
10746 * elf/Makefile: Likewise.
10747 * elf/dl-load.c: Likewise.
10748 * elf/rtld.c: Likewise.
10749 * include/libc-symbols.h: Likewise.
10750 * include/stdio.h: Likewise.
10751 * io/Makefile: Likewise.
10752 * io/fstat.c: Likewise.
10753 * io/fstat64.c: Likewise.
10754 * io/fstatat.c: Likewise.
10755 * io/fstatat64.c: Likewise.
10756 * io/lstat.c: Likewise.
10757 * io/lstat64.c: Likewise.
10758 * io/mknod.c: Likewise.
10759 * io/mknodat.c: Likewise.
10760 * io/stat.c: Likewise.
10761 * io/stat64.c: Likewise.
10762 * libio/stdio.c: Likewise.
10763 * nscd/Makefile: Likewise.
10764 * stdlib/Makefile: Likewise.
10765 * stdlib/atexit.c: Likewise.
10766 * sysdeps/generic/ldsodefs.h: Likewise.
10767 * sysdeps/i386/dl-machine.h: Likewise.
10768 * sysdeps/i386/sysdep.h: Likewise.
10769 * sysdeps/i386/i686/memcmp.S: Likewise.
10770 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10771 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10772 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10774 * Makerules: USE_TLS support is now default.
10775 * tls.make.c: Likewise.
10776 * csu/Versions: Likewise.
10777 * csu/libc-start.c: Likewise.
10778 * csu/libc-tls.c: Likewise.
10779 * csu/version.c: Likewise.
10780 * dlfcn/dlinfo.c: Likewise.
10781 * elf/dl-addr.c: Likewise.
10782 * elf/dl-cache.c: Likewise.
10783 * elf/dl-close.c: Likewise.
10784 * elf/dl-iteratephdr.c: Likewise.
10785 * elf/dl-load.c: Likewise.
10786 * elf/dl-lookup.c: Likewise.
10787 * elf/dl-object.c: Likewise.
10788 * elf/dl-open.c: Likewise.
10789 * elf/dl-reloc.c: Likewise.
10790 * elf/dl-support.c: Likewise.
10791 * elf/dl-sym.c: Likewise.
10792 * elf/dl-sysdep.c: Likewise.
10793 * elf/dl-tls.c: Likewise.
10794 * elf/ldconfig.c: Likewise.
10795 * elf/rtld.c: Likewise.
10796 * elf/tst-tls-dlinfo.c: Likewise.
10797 * elf/tst-tls1.c: Likewise.
10798 * elf/tst-tls10.h: Likewise.
10799 * elf/tst-tls14.c: Likewise.
10800 * elf/tst-tls2.c: Likewise.
10801 * elf/tst-tls3.c: Likewise.
10802 * elf/tst-tls4.c: Likewise.
10803 * elf/tst-tls5.c: Likewise.
10804 * elf/tst-tls6.c: Likewise.
10805 * elf/tst-tls7.c: Likewise.
10806 * elf/tst-tls8.c: Likewise.
10807 * elf/tst-tls9.c: Likewise.
10808 * elf/tst-tlsmod1.c: Likewise.
10809 * elf/tst-tlsmod13.c: Likewise.
10810 * elf/tst-tlsmod13a.c: Likewise.
10811 * elf/tst-tlsmod14a.c: Likewise.
10812 * elf/tst-tlsmod2.c: Likewise.
10813 * elf/tst-tlsmod3.c: Likewise.
10814 * elf/tst-tlsmod4.c: Likewise.
10815 * elf/tst-tlsmod5.c: Likewise.
10816 * elf/tst-tlsmod6.c: Likewise.
10817 * include/errno.h: Likewise.
10818 * include/link.h: Likewise.
10819 * include/tls.h: Likewise.
10820 * locale/global-locale.c: Likewise.
10821 * locale/localeinfo.h: Likewise.
10822 * malloc/arena.c: Likewise.
10823 * malloc/hooks.c: Likewise.
10824 * malloc/malloc.c: Likewise.
10825 * resolv/Versions: Likewise.
10826 * sysdeps/alpha/dl-machine.h: Likewise.
10827 * sysdeps/alpha/libc-tls.c: Likewise.
10828 * sysdeps/generic/ldsodefs.h: Likewise.
10829 * sysdeps/generic/tls.h: Likewise.
10830 * sysdeps/i386/dl-machine.h: Likewise.
10831 * sysdeps/ia64/dl-machine.h: Likewise.
10832 * sysdeps/ia64/libc-tls.c: Likewise.
10833 * sysdeps/mach/hurd/fork.c: Likewise.
10834 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10835 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10836 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10837 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10838 * sysdeps/s390/libc-tls.c: Likewise.
10839 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10840 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10841 * sysdeps/sh/dl-machine.h: Likewise.
10842 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10843 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10844 * sysdeps/x86_64/dl-machine.h: Likewise.
10846 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10847 split out locking and parameter checking.
10848 (_dl_close): Call _dl_close_worker after locking and checking.
10849 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10851 * elf/Makefile: Add rules to build and run tst-thrlock.
10852 * elf/tst-thrlock.c: New file.
10855 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10859 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10860 we are sure we do not need it anymore for _dl_close. Also move
10861 the asserts inside the lock region.
10862 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10864 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10866 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10868 (_dl_lookup_symbol_x): Adjust caller.
10870 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10872 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10874 * elf/dl-libc.c: Revert l_scope name changes.
10875 * elf/dl-load.c: Likewise.
10876 * elf/dl-object.c: Likewise.
10877 * elf/rtld.c: Likewise.
10878 * elf/dl-close.c (_dl_close): Likewise.
10879 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10880 always use __rtld_mrlock_{change,done}. Always free old scope list
10881 here if not l_scope_mem.
10882 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10883 change. Never free scope list here. Just __rtld_mrlock_lock before
10884 the lookup and __rtld_mrlock_unlock it after the lookup.
10885 * elf/dl-sym.c: Likewise.
10886 * include/link.h (struct r_scoperec): Remove.
10887 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10888 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10890 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10892 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10894 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10896 * configure.in: Disable building profile libraries by default.
10898 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10900 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10901 as signed longs, check for x_base + pos overflow.
10902 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10903 * sunrpc/tst-xdrmem2.c: New test.
10905 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10907 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10908 _dl_lookup_symbol_x code.
10910 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10912 * elf/dl-runtime.c: Include sysdep-cancel.h.
10913 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10914 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10915 instead of catomic_* macros.
10916 * elf/dl-sym.c: Include sysdep-cancel.h.
10917 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10918 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10919 * elf/dl-close.c: Include sysdep-cancel.h.
10920 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10921 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10922 * elf/dl-open.c: Include sysdep-cancel.h.
10923 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10924 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10926 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10929 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10930 fastbin rather than end of fastbin array.
10932 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10934 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10936 * sysdeps/x86_64/bits/atomic.h
10937 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10938 (catomic_decrement): Use correct body macro.
10940 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10942 * include/atomic.h: Add a unique prefix to all local variables
10944 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10946 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10949 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10952 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10954 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10956 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10959 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10960 determine highest fast bin to consolidate, always look into all of
10962 (do_check_malloc_state): Only require for empty bins for large
10963 sizes in main arena.
10965 * libio/stdio.h: Add more __wur attributes.
10967 * elf/dl-minimal.c (realloc): Optimize last patch.
10969 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10972 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10973 and use memcpy() if it does.
10975 2006-11-12 Andreas Jaeger <aj@suse.de>
10978 * manual/search.texi (Hash Search Function): Clarify.
10979 (Array Search Function): Clarify.
10981 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10984 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10986 * math/atest-exp2.c (read_mpn_hex): Likewise.
10987 * math/atest-sincos.c (main): Likewise.
10989 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10991 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10992 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10993 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10995 * Versions.def: Add GLIBC_2.6 for libc.
10997 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10999 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11001 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11003 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11005 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11007 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11008 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11010 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11012 * include/atomic.c: Define catomic_* operations.
11013 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11014 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11015 * malloc/memusage.c: Likewise.
11016 * gmon/mcount.c: Likewise.
11017 * elf/dl-close.c: Likewise.
11018 * elf/dl-open.c: Likewise.
11019 * elf/dl-profile.c: Likewise.
11020 * elf/dl-sym.c: Likewise.
11021 * elf/dl-runtime.c: Likewise.
11022 * elf/dl-fptr.c: Likewise.
11023 * resolv/res_libc.c: Likewise.
11025 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11027 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11028 components which lack them.
11030 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11031 at least one entry consisting of the parameter concatenated with
11034 2006-10-10 Roland McGrath <roland@frob.com>
11036 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11037 * sysdeps/mach/hurd/futimes.c: Likewise.
11038 * sysdeps/mach/hurd/lutimes.c: Likewise.
11040 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11041 Jakub Jelinek <jakub@redhat.com>
11043 Implement reference counting of scope records.
11044 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11045 from the list in objects which remain. Always allocate new scope
11047 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11048 don't resize, allocate a new one.
11049 * elf/dl-runtime.c: Update reference counters before using a scope
11051 * elf/dl-sym.c: Likewise.
11052 * elf/dl-libc.c: Adjust for l_scope name change.
11053 * elf/dl-load.c: Likewise.
11054 * elf/dl-object.c: Likewise.
11055 * elf/rtld.c: Likewise.
11056 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11057 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11058 Add l_scoperec_lock.
11059 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11060 * sysdeps/generic/rtld-lowlevel.h: New file.
11062 * include/atomic.h: Rename atomic_and to atomic_and_val and
11063 atomic_or to atomic_or_val. Define new macros atomic_and and
11064 atomic_or which do not return values.
11065 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11067 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11069 * po/sv.po: Update from translation team.
11071 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11073 * Versions.def: Add GLIBC_2.6 to libpthread.
11075 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11076 (versioned_symbol): Likewise.
11077 (compat_symbol): Likewise.
11079 * po/tr.po: Update from translation team.
11081 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11083 * nis/Banner: Removed. It's been integral part forever and the
11084 author info is incomplete anyway.
11085 * libio/Banner: Likewise.
11087 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11088 code, make sure the nis_freeresult call doesn't crash and that the
11089 result is reported correctly.
11091 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11093 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11094 when callback is NULL.
11096 * nis/Versions (libnss_nisplus): Add
11097 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11098 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11099 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11100 _nss_create_tablename): Rename to...
11101 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11102 ... these. No longer static.
11103 (internal_setgrent): Adjust users.
11104 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11105 Don't use locking around _nss_grp_create_tablename call.
11106 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11108 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11110 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11112 2006-10-06 Andreas Jaeger <aj@suse.de>
11114 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11116 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11118 * po/pl.po: Update from translation team.
11120 * nscd/nscd.c (main): Fix typo in message.
11121 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11123 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11126 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11127 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11128 (__sigprocmask): Define.
11130 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11132 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11135 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11137 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11138 in oldtotal and newtotal calculation.
11139 * nscd/nscd-client.h (struct mapped_database): Add datasize
11141 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11142 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11144 (__nscd_cache_search): Add checks to make sure we never reference
11145 data beyond the current mapping.
11147 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11149 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11150 variables const to avoid compiler warnings.
11152 * io/fts.c (fts_close): Remove redundant checks.
11153 (fts_build): Likewise.
11154 (fts_palloc): Likewise.
11156 * manual/message.texi (Advanced gettext functions,
11157 Using gettextized software): Fix typos.
11159 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11161 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11162 explain why there are no leaks.
11164 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11166 * libio/wmemstream.c: Include <wchar.h>.
11167 * libio/bug-wmemstream1.c: Likewise.
11168 * libio/tst-wmemstream1.c: Likewise.
11169 * libio/tst-wmemstream2.c: Likewise.
11171 * version.h (RELEASE): Bump to 2.5.
11172 * README: Regenerated.
11174 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11177 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11178 found no group members.
11179 Patch by Petr Baudis.
11181 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11183 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11184 assert bootstrap_map.l_tls_modid is zero.
11185 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11188 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11190 * libio/stdio.h: Move open_wmemstream prototype to ...
11191 * wcsmbs/wchar.h: ... here.
11193 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11196 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11197 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11198 __{,l}chown to handle the rest.
11199 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11200 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11201 __{,l}chown to handle the rest.
11202 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11204 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11205 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11208 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11209 time, rather allocate increasingly bigger arrays of pointers, if
11210 possible with alloca, if too large with malloc.
11212 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11214 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11216 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11218 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11220 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11222 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11223 IFA_F_HOMEADDRESS flag for interfaces.
11224 * include/ifaddrs.h (struct in6addrinfo): Define
11227 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11230 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11231 PTR_DEMANGLE3): Define.
11232 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11233 PTR_DEMANGLE3): Likewise.
11234 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11235 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11237 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11239 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11241 * po/libc.pot: Regenerated.
11242 * po/be.po: Updated.
11243 * po/ca.po: Likewise.
11244 * po/cs.po: Likewise.
11245 * po/da.po: Likewise.
11246 * po/de.po: Likewise.
11247 * po/el.po: Likewise.
11248 * po/en_GB.po: Likewise.
11249 * po/es.po: Likewise.
11250 * po/fi.po: Likewise.
11251 * po/fr.po: Likewise.
11252 * po/gl.po: Likewise.
11253 * po/hr.po: Likewise.
11254 * po/hu.po: Likewise.
11255 * po/ja.po: Likewise.
11256 * po/ko.po: Likewise.
11257 * po/nb.po: Likewise.
11258 * po/nl.po: Likewise.
11259 * po/pl.po: Likewise.
11260 * po/pt_BR.po: Likewise.
11261 * po/ru.po: Likewise.
11262 * po/rw.po: Likewise.
11263 * po/sk.po: Likewise.
11264 * po/sv.po: Likewise.
11265 * po/tr.po: Likewise.
11266 * po/zh_CN.po: Likewise.
11267 * po/zh_TW.po: Likewise.
11270 * iconv/iconv_prog.c (main): Fix spelling in error message.
11271 * iconv/iconvconfig.c (main): Likewise.
11272 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11273 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11274 * locale/programs/localedef.c (main): Likewise.
11275 * locale/programs/repertoire.c (repertoire_read): Likewise.
11276 * timezone/zdump.c (main): Likewise.
11277 * nscd/connections.c (handle_request): Fix spelling in log message.
11278 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11280 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11282 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11285 2006-09-20 Andreas Jaeger <aj@suse.de>
11287 * math/libm-test.inc (lrint_test_upward): Fix typo.
11289 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11292 * math/libm-test.inc (lrint_test_tonearest): New function.
11293 (lrint_test_towardzero): New function.
11294 (lrint_test_downward): New function.
11295 (lrint_test_upward): New function.
11296 (main): Run these new tests.
11297 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11298 of values near to 0.
11299 (two52): Use double not long double.
11300 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11301 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11302 (two23): Use float not double.
11303 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11304 (two23): Use float not double.
11305 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11306 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11307 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11308 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11310 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11312 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11313 Cast sp to unsigned long to avoid compiler warning.
11314 Use __makecontext_ret function instead of a trampoline on the stack.
11315 (__makecontext_ret): New function.
11316 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11318 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11320 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11321 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11324 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11326 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11327 sure no reference to the unloaded map's search list remains in the
11328 dependency's scope.
11330 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11332 * elf/Makefile: Add rules to build and run unload7 test.
11333 * elf/unload7.c: New test.
11334 * elf/unload7mod1.c: New file.
11335 * elf/unload7mod2.c: New file.
11337 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11339 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11340 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11341 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11342 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11343 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11344 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11345 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11346 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11347 PTRACE_GETEVENTMSG): Likewise.
11348 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11351 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11353 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11354 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11355 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11356 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11358 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11360 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11361 write '\0' to the fd.
11362 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11363 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11364 Change regs to unsigned long pointer from unsigned int, fix fscr
11367 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11369 * io/Makefile (CFLAGS-fstatat.c): Set.
11370 (CFLAGS-fstatat64.c): Likewise.
11371 (CFLAGS-mknodat.c): Likewise.
11373 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11374 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11375 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11376 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11378 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11379 Steven Munroe <sjmunroe@us.ibm.com>
11381 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11382 names to the beginning. Rename "cell" to "cellbe".
11383 (_dl_powerpc_platforms): New.
11384 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11385 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11386 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11387 (_DL_HWCAP_PLATFORM): Define to new mask.
11388 (_dl_platform_string, _dl_string_platform): New functions.
11389 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11390 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11392 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11395 * README.libm: Fix a thinko in sqrt algorithm description.
11398 * manual/string.texi (argz_delete): Fix prototype.
11399 Patch by <alpt@freaknet.org>.
11401 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11404 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11405 * io/tst-fcntl.c (do_prepare): Likewise.
11406 * posix/tst-exec.c (do_prepare): Likewise.
11407 * posix/tst-preadwrite.c (do_prepare): Likewise.
11408 * posix/tst-spawn.c (do_prepare): Likewise.
11409 * posix/tst-truncate.c (do_prepare): Likewise.
11410 * rt/tst-aio.c (do_prepare): Likewise.
11411 * rt/tst-aio64.c (do_prepare): Likewise.
11412 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11415 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11418 * time/mktime.c (guess_time_tm): Fix overflow detection.
11419 * time/Makefile (tests): Add bug-mktime1.
11420 * time/bug-mktime1.c: New file.
11423 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11424 (mremap): Likewise.
11426 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11429 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11430 Ensure relocation doesn't clobber any bits outside of the
11431 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11432 R_SPARC_HI22 and R_SPARC_H44.
11435 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11436 (long) (MINSIZE + nb - old_size) is positive.
11438 * malloc/arena.c (grow_heap): When growing bail even if new_size
11442 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11445 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11447 * posix/regex_internal.c (re_string_reconstruct): Handle
11448 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11449 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11450 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11451 re_string_context_at.
11452 * posix/Makefile: Add rules to build and run bug-regex26 test.
11453 * posix/bug-regex26.c: New test.
11455 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11456 rather than col_sym_free. Move seqp declaration earlier.
11458 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11460 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11462 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11463 decl before first goto out.
11465 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11467 * Makerules (shlib.lds): If have-hash-style, put .hash section
11468 at the end of the RO segment.
11470 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11472 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11473 style hash table format is used.
11475 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11477 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11478 randomization rather than before.
11479 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11481 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11483 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11485 * malloc/malloc.c (_int_malloc): Use full list insert and not
11486 shortcut which assumes the list is empty for large requests
11489 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11491 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11493 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11494 and offout arguments to the prototype.
11495 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11496 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11497 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11498 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11499 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11500 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11501 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11502 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11504 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11506 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11508 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11511 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11513 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11514 only if herrno is NETDB_INTERNAL. Handle errors other than
11515 ERANGE outside of the loops, handle TRY_AGAIN.
11517 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11518 if other's ctype category was missing.
11519 * locale/programs/ld-collate.c (collate_read): Return if
11520 copy_locale's collate category is missing.
11522 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11525 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11526 arenas if allocation failed.
11527 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11529 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11531 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11533 (malloc_state): Reduce bins size by 2.
11534 (_int_malloc): Fix test for large enough buffer for early termination.
11535 When no unsorted block matches perfectly and an exiting block has
11536 to be split, use full list insert and not shortcut which assumes
11539 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11542 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11544 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11547 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11548 symbol require exact match (these are PLTs).
11549 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11550 (_dl_ppc64_addr_sym_match): Likewise.
11553 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11554 If symbol has a value use it.
11555 * elf/tst-dladdr1.c: New file.
11556 * elf/Makefile: Add rules to build and run tst-addr1.
11558 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11560 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11561 keeps failing and heap growth or new heap creation isn't
11563 * malloc/tst-malloc.c (main): Add new tests.
11565 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11568 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11569 as in the x86-64 code to use bswap.
11571 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11574 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11576 * posix/bits/unistd.h: Likewise.
11578 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11581 * string/strchr.c: Add cast to avoid warning.
11583 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11585 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11586 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11587 limit is needed to avoid the exploding of the address space
11588 requirement for secondary heaps.
11589 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11590 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11592 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11595 * Makerules (depfiles): Handle extra-test-objs the same as
11597 (common-mostlyclean): Likewise.
11598 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11600 * elf/Makefile (extra-objs): Likewise.
11601 * stdlib/Makefile (extra-objs): Likewise.
11603 2006-08-14 Eric Blake <ebb9@byu.net>
11606 * misc/error.h: Assume C89 or better.
11607 * misc/error.c: Likewise.
11609 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11612 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11613 __ASSUME_ATFCTS is defined.
11615 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11617 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11618 to sort in each call.
11620 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11621 is empty simply return and use next service.
11622 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11624 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11625 tells us when not finding a charmap file is an error.
11626 * locale/programs/charmap.h: Adjust charmap_read prototype.
11627 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11628 cannot find a charmap.
11629 * locale/programs/localedef.c (main): Adjust charmap_read call.
11631 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11633 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11634 sysdeps/posix/pause.c implementation instead.
11636 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11638 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11641 2006-08-13 Andreas Schwab <schwab@suse.de>
11643 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11644 Don't clobber caller's LRSAVE.
11645 (_dl_prof_resolve): Likewise.
11647 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11650 * libio/memstream.c (open_memstream): Allocate initial buffer with
11652 * libio/wmemstream.c (open_wmemstream): Likewise.
11653 * libio/strops.c: Pretty printing.
11654 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11655 (enlarge_userbuf): New function.
11656 (_IO_str_seekoff): Call it if seek position is larger than current
11658 * libio/wstrops.c: Likewise.
11659 * libio/vasprintf.c: Add comment as to why we do not have to use
11660 calloc instead of malloc to allocate initial buffer.
11661 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11662 * libio/bug-memstream1.c: New file.
11663 * libio/bug-wmemstream1.c: New file.
11665 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11667 * libio/wstrops.c: Remove dead macro definitions and comments.
11668 * libio/strops.c: Likewise.
11671 * login/utmpname.c (__utmpname): Remove unnecessary test.
11673 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11676 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11679 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11682 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11684 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11685 setting of CPU clocks.
11687 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11690 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11691 since C99 requires the result to promote to 'int' when uint_least8_t
11692 and uint_least16_t promote to 'int'.
11694 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11697 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11698 lenght of one output field, correct bitmask creation.
11699 * locale/programs/ld-time.c: Add alignment.
11702 * misc/error.c: Add space between program name and message if file
11705 2006-08-03 Eric Blake <ebb9@byu.net>
11708 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11710 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11712 * malloc/memusagestat.c: Silence warnings.
11714 * malloc/malloc.c: Dynamically size mmap treshold if the program
11715 frees mmaped blocks.
11716 Patch by Valerie Henson and Arjan van de Ven.
11718 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11720 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11723 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11724 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11725 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11726 Only provide var definitions in strtol_l (or for *ull*
11729 * stdio-common/bug16.c (tests): New array.
11730 (do_tests): Allow the first hexadecimal digit
11731 to be 1, 2, 4 or 8. Do 3 additional tests.
11733 * sysdeps/s390/fpu/libm-test-ulps: Update.
11735 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11736 fchownat syscall if available.
11737 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11738 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11739 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11741 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11743 * nis/nis_xdr.c: Avoid some function calls.
11745 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11746 Ulrich Drepper <drepper@redhat.com>
11748 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11749 short cut if only one name component is stripped away.
11751 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11753 * nis/nis_call.c: Minor cleanups throughout.
11754 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11755 (first_shoot): Add search_parent_first parameter. Only if it is set
11756 search parent server first.
11757 If directory for table found through cold start cache is not the same
11758 as referenced in the cache, don't use it.
11759 (__nisfind_server): Take additional parameter. Pass it on to
11761 (__prepare_niscall): Adjust __nisfind_server call.
11762 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11763 * nis/nis_table.c: Adjust __nisfind_server call.
11764 * nis/nis_lookup.c: Likewise.
11765 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11767 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11770 * math/s_cacosh.c: Return values from positive branch.
11771 * math/s_cacoshf.c: Likewise.
11772 * math/s_cacoshl.c: Likewise.
11775 * sysvipc/sys/msg.h: Change return value to ssize_t.
11776 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11777 * sysvipc/msgrcv.c: Likewise.
11778 * include/sys/msg.h: Likewise.
11780 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11781 test introduced in patch for bz #661.
11782 (getgrouplist): Simplify code a bit. Don't allocate one additional
11783 element for NEWGROUPS.
11786 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11787 'f', use '1' as leading digit not '\1'.
11788 * stdio-common/Makefile (tests): Add bug16.
11789 * stdio-common/bug16.c: New file.
11792 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11793 and don't try to open it. The patch introducing the macro
11794 contained a bug and used the same file name as the new file
11795 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11796 this out completely.
11799 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11800 Patch by Jerry James <Jerry.James@usu.edu>.
11802 * rt/Makefile (tests): Add tst-clock2.
11803 * rt/tst-clock2.c: New file.
11806 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11807 function and its parameters and pass it to new thread.
11808 (__gai_notify): Add support for alternative waiting for completion.
11809 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11810 waiting for completion.
11811 * resolv/getaddrinfo_a.c: Likewise.
11812 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11813 waiting for completion is used.
11814 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11815 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11816 * resolv/gai_error.c: Likewise.
11817 * resolv/gai_sigqueue.c: Likewise.
11819 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11821 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11822 errno to EBADF and return MACH_PORT_NULL.
11824 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11827 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11829 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11831 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11832 walk them instead of the symbol table.
11834 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11837 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11838 status of NSS calls, not the number of returned entries.
11840 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11841 request_key, keyctl.
11843 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11845 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11847 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11849 * elf/tst-auditmod1.c: Fix typo in #error.
11851 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11853 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11855 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11857 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11859 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11860 that the directory is empty even on non-POSIX filesystems.
11862 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11864 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11866 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11867 the backend NSS module. If backend setgrent call failed, don't have
11868 internal_setgrent fail. Just remember this until it is needed.
11869 * nis/nss_compat/compat-pwd.c: Likewise.
11870 * nis/nss_compat/compat-spwd.c: Likewise.
11872 2006-07-30 Roland McGrath <roland@redhat.com>
11874 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11875 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11876 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11877 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11879 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11880 (nanosleep_not_cancel): New macro.
11881 (sigsuspend_not_cancel): new macro.
11882 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11883 (do_sigsuspend): Define as inline.
11884 (__sigsuspend): Always use do_sigsuspend.
11885 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11886 * include/signal.h: Declare __sigsuspend_nocancel.
11887 * sysdeps/posix/pause.c
11888 [! NO_CANCELLATION] (__pause_nocancel): New function.
11890 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11891 * include/time.h (__nanosleep_nocancel): Likewise.
11893 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11895 * locale/programs/localedef.c (add_to_readlist): Rename local
11896 variables to avoid confusion.
11898 * locale/programs/charmap.c (charmap_read): Emit error message if
11899 charmap couldn't be found or read.
11901 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11903 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11904 __ASSUME_FUTEX_LOCK_PI.
11905 * include/time.h: Declare __nanosleep_nocancel.
11906 * include/unistd.h: Declare __pause_nocancel.
11908 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11909 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11910 get the __stack_chk_fail_local definition when it's needed.
11912 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11914 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11915 * dlfcn/bug-atexit3.c: New file.
11916 * dlfcn/bug-atexit3-lib.cc: New file.
11918 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11919 used when the namespace is not the base namespace.
11921 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11923 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11924 (__new_exitfn): Bump it in every successful call.
11925 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11926 more exit handlers, call them right away.
11927 * stdlib/exit.h: Declare __new_exitfn_called.
11929 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11931 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11932 calling registered handler.
11934 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11935 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11936 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11937 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11938 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11939 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11940 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11941 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11943 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11945 * elf/dl-lookup.c (dl_new_hash): New functions.
11946 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11947 value here. Compute new-style hash value. Pass new hash value
11948 and reference to variable with the old value to do_lookup_x.
11949 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11950 old-style hash table.
11951 (_dl_debug_bindings): Pass new hash value and reference to variable
11952 with the old value to do_lookup_x.
11953 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11954 new-style hash value and change old-style hash value parameter to
11955 be a reference. Reoganize functions to determine whether
11956 new-style hash table is available. Only fall back on old-style
11957 table. If old-style hash value is needed, compute it here.
11958 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11960 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11961 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11962 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11963 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11964 * Makeconfig: If linker supports --hash-style option add it to all
11965 linker command lines to build DSOs.
11966 * config.make.in: Define have-hash-style.
11967 * configure.in: Test whether linker supports --hash-style option.
11969 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11970 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11972 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11974 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11977 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11978 RPATH of main map twice.
11980 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11982 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11983 look further, return original strings.
11984 (_nl_find_msg): Do not return found translation if the conversion
11985 failed. Either signal the string is unusable or that something went
11986 wrong and the original should be used.
11988 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11990 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11992 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11995 * misc/insremque.c (insque): Handle prev == NULL.
11996 * misc/Makefile (tests): Add tst-insremque.
11997 * misc/tst-insremque.c: New test.
11999 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12002 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12003 conflict with DL_DST_REQUIRED.
12005 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12007 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12008 match what Solaris does.
12010 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12012 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12013 local_setegid instead of seteuid and setegid.
12014 * sysdeps/generic/local-setxid.h: New file.
12015 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12017 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12019 * string/Makefile (tests): Add bug-envz1.
12020 * string/bug-envz1.c: New file.
12022 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12024 * posix/regex_internal.c (re_string_skip_chars): If no character has
12025 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12026 to the byte which couldn't be converted.
12027 (re_string_reconstruct): Don't clear valid_raw_len before calling
12028 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12029 tip_context using re_string_context_at.
12030 * posix/Makefile: Add rules to build and run bug-regex25 test.
12031 * posix/bug-regex25.c: New test.
12033 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12036 * string/envz.c (envz_strip): Correct erroneously reversed src
12037 and dest parameters to memmove() invocation.
12039 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12041 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12042 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12043 to make sure the database has been already invalidated.
12044 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12045 after the cache has been invalidated. Use pthread_mutex_lock rather
12046 than pthread_mutex_trylock if fd != -1.
12047 * nscd/connections.c (invalidate_cache): Add fd argument, write
12048 response to fd if not calling prune_cache, pass fd to prune_cache.
12049 (handle_request): Adjust invalidate_cache caller.
12050 (nscd_run): Pass -1 as fd to prune_cache.
12052 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12054 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12057 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12059 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12060 * nscd/cache.c (prune_cache): Take prunelock before starting the
12061 work. Just return in case it is already taken.
12062 * nscd/connections.c (dbs): Initialize .prunelock.
12064 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12066 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12067 copying. No need to allocate new array for group members. Just
12068 move the pointers and update the size.
12070 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12071 Avoid memory leak in case realloc fails. Simplification for
12072 better code generation.
12074 Avoid deprecation warning because of libc_hidden_proto for
12075 inet6_option_alloc.
12076 * inet/inet6_option.c (option_alloc): Renamed from
12077 inet6_option_alloc. Made static.
12078 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12079 (inet6_option_append): Call option_alloc.
12080 * include/netinet/in.h: Remove libc_hidden_proto for
12081 inet6_option_alloc.
12083 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12084 for cleanup when cb!=NULL [Coverity CID 233].
12086 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12089 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12090 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12091 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12092 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12093 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12094 and inet6_rth_getaddr.
12095 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12097 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12098 Mark inet6_option_* interfaces as deprecated.
12099 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12100 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12101 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12102 inet6_rth_segments, and inet6_rth_getaddr.
12103 * inet/inet6_opt.c: New file.
12104 * inet/inet6_rth.c: New file.
12106 * inet/netinet/icmp6.h: Pretty printing.
12109 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12111 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12113 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12114 doing it all here. When server does not know the answer do not
12115 fail immediate, try parent first.
12117 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12120 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12122 * nis/nis_call.c (__prepare_niscall): New function. Split out
12124 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12126 (__follow_path): New function. Split out from nis_list.
12127 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12129 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12131 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12133 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12134 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12135 from libnsl for version GLIBC_PRIVATE.
12136 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12137 Remove entry parameter from _nss_nisplus_parse_pwent and
12138 _nss_nisplus_parse_grent.
12139 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12140 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12141 again. Rewrite getpwent handling to not use nis_first_entry and
12142 nis_next_entry. Roll out own niscall handling.
12143 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12145 * sunrpc/xdr_rec.c: Fix typo in comment.
12147 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12149 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12152 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12153 to allocate memory for my_pollfd. Better initialization of
12154 cb_is_running. Use TEMP_FAILURE_RETRY.
12156 * malloc/memusage.sh (memusageso): Add quotes.
12157 (memusagestat): Likewise.
12158 * debug/xtrace.sh (pcprofileso): Likewise.
12159 (pcprofiledump): Likewise.
12160 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12162 * malloc/Makefile ($(objpfx)memusage): Likewise.
12164 * nis/nis_callback.c (__nis_create_callback): Calls to
12165 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12166 asprintf call fails.
12168 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12169 no uninitialized memory is passed to sendto.
12171 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12173 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12174 of snprintf+strdup. Handle OOM.
12175 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12176 cb->serv together. Remove now obsolete free calls.
12177 (__nis_destroy_callback): Remove now obsolete free call.
12179 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12181 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12182 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12183 and ULA respectively). Set precedence for IPv4 address to 10 as
12184 defined in RFC3484 for preferring IPv6.
12185 * posix/gai.conf: Update to match the new default tables.
12187 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12189 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12190 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12191 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12192 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12194 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12196 (init_nss_interface): Remove initialization of these variables.
12198 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12200 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12201 nis_free_directory forward to avoid duplication.
12203 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12205 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12206 rec_dirsearch returning NULL.
12207 (first_shoot): Handle __nis_finddirectory returning NULL.
12208 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12210 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12211 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12213 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12215 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12218 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12220 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12222 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12223 * nscd/nscd_getgr_r.c: Likewise.
12225 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12227 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12228 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12230 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12232 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12234 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12236 * include/rpc/auth.h: Mark xdr_des_block_internal and
12237 xdr_opaque_auth_internal as hidden.
12239 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12242 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12244 * misc/getusershell.c (okshells): Don't use static initializers,
12247 * stdlib/fmtmsg.c (keywords): Change type of len element to
12248 uint32_t to not waste space on 64bit machines.
12250 * locale/setlocale.c: Change _nl_category_names into a string.
12251 Add new _nl_category_name_idxs. Change all users.
12252 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12253 Declare _nl_category_name_idxs.
12254 * locale/findlocale.c: Adjust for _nl_category_names change.
12255 * locale/loadlocale.c: Likewise.
12256 * locale/newlocale.c: Likewise.
12257 * intl/dcigettext.c: Likewise.
12259 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12260 (add_alias2): ...here. New function.
12261 (__gconv_read_conf): Simplify builtin alias handling.
12262 (builtin_aliases): Convert to string to avoid relocations.
12263 * iconv/gconv_builtin.h: Add comment about correct formatting.
12265 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12267 * resolv/res_debug.c (loc_ntoa): Make error const.
12269 2006-05-14 Andreas Schwab <schwab@suse.de>
12271 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12273 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12275 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12276 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12277 sizeof (cpu_set_t).
12279 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12281 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12283 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12285 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12286 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12288 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12289 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12291 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12292 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12295 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12296 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12299 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12300 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12302 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12303 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12305 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12306 * include/rpcsvc/nis_callback.h: New file.
12308 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12309 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12311 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12312 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12314 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12315 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12317 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12318 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12320 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12321 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12324 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12325 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12327 * nis/nis_error.c: Remove table of strings. Use position
12328 independent mechanism.
12329 * nis/nis_error.h: New file.
12331 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12333 * locale/programs/ld-time.c (time_finish): If wide era name or
12334 format aren't provided, set both wname and wformat to L"".
12336 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12338 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12339 results if the call was succesful.
12341 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12343 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12346 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12348 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12350 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12352 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12353 caller makes sure this is not the case.
12354 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12356 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12358 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12361 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12362 [Coverity CID 229, 230]
12364 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12366 (hol_help): Likewise. [Coverity CID 226, 227]
12368 * string/argz-replace.c (__argz_replace): Unconditionally call
12369 free on SRC. [Coverity CID 225]
12371 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12372 the return value of __nis_default_owner and __nis_default_group,
12373 it has been especially allocated. [Coverity CID 224]
12375 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12376 searchgroup and searchowner. Significantly simplified.
12377 (__nis_default_owner): Remove duplication. Do not locally copy the
12378 string before duplicating it.
12379 (__nis_default_group): Likewise.
12381 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12382 we must clear the variable before calling __nisfind_server.
12384 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12385 nis_getnames. [Coverity CID 223]
12387 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12388 xmalloc to allocate local repertoire name. [Coverity CID 222]
12390 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12391 allocate memory for the input to add_bytes. [Coverity CID 221]
12393 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12394 was allocated here. [Coverity CID 219, 220]
12396 * posix/getconf.c (print_all): Free confstr data after printing.
12399 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12400 list allocation fails. [Coverity CID 215]
12402 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12405 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12406 string is NULL. [Coverity CID 212]
12407 * argp/Makefile: Add rules to build and run bug-argp1.
12408 * argp/bug-argp1.c: New file.
12410 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12412 * stdlib/canonicalize.c (__realpath): Likewise.
12414 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12415 pointer. [Coverity CID 206]
12417 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12418 in statically linked code.
12419 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12420 statically built code, be prepared to have no link map.
12423 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12424 dgettext calls. [Coverity CID 204]
12426 * argp/argp-help.c (struct uparams): Remove valid member. Change
12428 (uparam_names): Reduce size. Avoid relative relocations.
12429 Moved to read-only segment.
12430 (fill_in_uparams): Update for new layout.
12432 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12433 assumed to always be != NULL. [Coverity CID 202]
12435 * argp/argp-help.c (hol_entry_help): Remove some dead code
12436 [Coverity CID 200].
12438 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12439 away a few more unconditional yperr2nss calls.
12440 (_nss_nis_getservbyname_r): Likewise.
12442 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12444 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12447 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12448 that unused memory passed to sendto is nevertheless initialized.
12451 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12452 possibly unaligned memory accesses.
12454 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12455 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12456 and __putlong respectively. Correct buffer overflow check for
12459 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12461 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12462 (send_dg): Rewrite error handling to be more compact and avoid
12463 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12465 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12467 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12468 instead of ns_get16.
12469 (res_queriesmatch): Likewise. Minor optimization.
12472 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12473 __libc_res_nsend might reallocate the buffer for the answer. In
12474 this case we have to reload the HP pointer.
12476 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12478 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12479 some branch prediction hints.
12481 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12482 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12483 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12484 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12485 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12486 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12487 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12488 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12490 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12492 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12493 by a GOT relocation to make Scrt1.o position independent.
12494 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12496 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12497 six system call parameters.
12498 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12500 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12502 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12505 * sunrpc/svc_udp.c (BZERO): Remove definition.
12507 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12509 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12510 (des_SPtrans): Use uint32_t type.
12511 (des_skb): Likewise.
12513 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12515 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12518 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12521 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12523 * locale/programs/ld-address.c (address_finish): Fix one more
12524 place where the iso639 array might be accessed beyond the limits.
12526 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12528 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12529 filling it for the first time.
12531 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12532 Adjust all callers.
12533 Free res object content before returning.
12535 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12537 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12540 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12541 cleanup for initial thread, just the free call on TVP.
12543 * nscd/gai.c (__getline): Define.
12546 See ChangeLog.16 for earlier changes.