1 2009-07-23 Ulrich Drepper <drepper@redhat.com>
3 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
6 * elf/tst-unique1.c: Extend test to check for unloading DSO with
7 unique symbol definition.
8 Patch by Jakub Jelinek.
9 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
10 make sure the object with the definition cannot be unloaded. Adjust
12 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
13 the unique symbol hash table should not be const.
15 2009-07-21 Ulrich Drepper <drepper@redhat.com>
17 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
18 unnecesary variables. Comment fixes.
20 2009-07-20 Ulrich Drepper <drepper@redhat.com>
22 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
23 Use NONASCII_CASE information provided by the locale to determine
24 whether optimized string load function can be used. Minor cleanups.
26 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
28 * string/strcasestr.c (STRCASESTR): New macro.
29 (__strcasestr): Renamed to ..
30 (STRCASESTR): ...this.
31 * string/strstr.c (STRSTR): New macro.
32 (strstr): Renamed to ..
34 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
36 (CFLAGS-strstr.c): New.
37 (CFLAGS-strcasestr.c): Likewise.
38 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
39 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
40 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
41 * sysdeps/x86_64/multiarch/strstr.c: New file.
43 2009-07-20 Ulrich Drepper <drepper@redhat.com>
45 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
46 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
47 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
48 _NL_CTYPE_NONASCII_CASE.
49 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
51 (ctype_finish): Check whether there are any 8-bit characters outside
52 the range ASCII has or whether the mapping isn't the same as for
53 ASCII (±0x20). Set nonascii_case appropriately.
54 (ctype_output): Add output handler for nonascii_case.
56 2009-07-17 Ulrich Drepper <drepper@redhat.com>
58 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
59 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
61 2009-07-16 Ulrich Drepper <drepper@redhat.com>
64 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
65 0xffff in the EDNS0 record.
67 2009-07-16 Ulrich Drepper <drepper@redhat.com>
69 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
70 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
71 is written before the list head update.
72 Patch by Andreas Schwab <aschwab@redhat.com>.
74 2009-07-16 Ulrich Drepper <drepper@redhat.com>
75 Jakub Jelinek <jakub@redhat.com>
77 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
78 corruption thread-safe.
80 2009-07-13 Jakub Jelinek <jakub@redhat.com>
82 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
83 overrides atomic_compare_and_exchange_val_rel, define to
84 atomic_compare_and_exchange_val_rel by default, otherwise default
85 to catomic_compare_and_exchange_val_acq.
86 (catomic_compare_and_exchange_bool_rel): If arch overrides
87 atomic_compare_and_exchange_bool_rel, define to
88 atomic_compare_and_exchange_bool_rel by default.
89 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
90 Use catomic_compare_and_exchange_val_rel instead of
91 catomic_compare_and_exchange_val_acq.
93 2009-07-16 Ulrich Drepper <drepper@redhat.com>
95 * sysdeps/generic/ldsodefs.h: Add prototype for
96 _dl_higher_prime_number.
97 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
99 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
100 restoring of ymm registers a bit.
102 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
104 * sysdeps/x86_64/memcmp.S: New file.
106 2009-07-15 Ulrich Drepper <drepper@redhat.com>
108 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
109 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
110 pointers in writable memory.
112 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
114 * config.h.in: Add HAVE_AVX_SUPPORT entry.
115 * config.make.in: Add config-cflags-avx entry.
116 * configure.in: Substitute libc_cv_cc_avx.
117 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
118 * elf/tst-audit4.c: New file.
119 * elf/tst-audit5.c: New file.
120 * elf/tst-auditmod4a.c: New file.
121 * elf/tst-auditmod4b.c: New file.
122 * elf/tst-auditmod5a.c: New file.
123 * elf/tst-auditmod5b.c: New file.
124 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
126 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
127 (La_x86_64_vector): Likewise.
128 (La_x86_64_regs): Append lr_vector.
129 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
130 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
131 saving and restoring SSE registers to ...
132 * sysdeps/x86_64/dl-trampoline.h: This. New file.
133 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
135 (_dl_runtime_profile): Use LR_SIZE to allocate space for
136 La_x86_64_regs. Allocate extra space and jump to memory at
137 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
138 (save_and_restore_vector_sse): New.
139 (save_and_restore_vector_avx): Likewise.
140 (check_avx): Likewise.
141 (save_and_restore_vector): Likewise.
142 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
144 * sysdeps/x86_64/link-defines.sym: New file.
146 2009-07-10 Ulrich Drepper <drepper@redhat.com>
148 * elf/do-lookup.h: Removed after folding content into...
149 * elf/dl-lookup.c: ...here.
151 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
153 2009-07-09 Ulrich Drepper <drepper@redhat.com>
155 * configure.in: Check for gnu_unique_symbol symbol type.
156 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
157 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
158 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
159 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
161 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
163 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
165 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
166 unique symbol hash table.
167 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
168 * elf/tst-unique1.c: New file.
169 * elf/tst-unique1mod1.c: New file.
170 * elf/tst-unique1mod2.c: New file.
171 * elf/tst-unique2.c: New file.
172 * elf/tst-unique2mod1.c: New file.
173 * elf/tst-unique2mod2.c: New file.
175 2009-07-07 Ulrich Drepper <drepper@redhat.com>
177 * elf/elf.h (STB_GNU_UNIQUE): Define.
179 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
181 * include/inline-hashtab.h: ...here.
182 (htab_expand): Adjust for renamed function. Correct memory handling.
184 2009-07-06 Ulrich Drepper <drepper@redhat.com>
186 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
188 2009-07-03 Andreas Schwab <aschwab@redhat.com>
190 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
191 (PPC_FEATURE_HAS_VSX): Likewise.
193 2009-07-03 Ulrich Drepper <drepper@redhat.com>
195 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
196 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
198 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
199 aligned to 16 byte boundaries.
200 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
201 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
202 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
204 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
206 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
207 * config.make.in (config-cflags-sse4): New variable.
208 * configure.in: Substitute libc_cv_cc_sse4.
209 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
211 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
212 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
213 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
214 * sysdeps/x86_64/multiarch/strcspn.S: New file.
215 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
216 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
217 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
218 * sysdeps/x86_64/multiarch/strspn.S: New file.
220 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
222 * elf/Makefile (distribute): Remove tst-audit.sh. Add
223 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
224 (tests): Add tst-audit3 for x86_64.
225 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
226 ($(objpfx)tst-audit3): Define.
227 ($(objpfx)tst-audit3.out): Define.
228 (tst-audit3-ENV): Define.
229 * elf/tst-audit3.c: New file.
230 * elf/tst-auditmod3a.c: New file.
231 * elf/tst-auditmod3b.c: New file.
232 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
235 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
236 (__stpncpy): Renamed to ...
238 (stpncpy): Create alias only if STPNCPY is not defined.
239 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
241 (strncpy): Renamed to ...
243 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
244 stpncpy-c strncpy-c for string.
245 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
246 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
247 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
248 * sysdeps/x86_64/multiarch/strcpy.S: New file.
249 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
250 * sysdeps/x86_64/multiarch/strncpy.S: New file.
252 2009-07-02 Ulrich Drepper <drepper@redhat.com>
254 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
255 adding to fast bin list.
257 2009-07-01 Ulrich Drepper <drepper@redhat.com>
259 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
260 inet_makeaddr. This worked only with class-based networks.
261 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
264 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
266 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
267 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
268 be in host byte order.
270 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
272 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
273 (MODEL_OFFSET): Define.
274 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
276 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
277 out common code into new function get_common_indeces. Determine
278 extended family and model for Intel processors.
280 2009-06-26 Ulrich Drepper <drepper@redhat.com>
282 * resolv/resolv.h: Define RES_SNGLKUPREOP.
283 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
285 * resolv/res_send.c (reopen): New function. Broken out of...
286 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
287 fallback mechanism. If single-request fails switch to
288 single-request-reopen mode which opens a new socket for the second
291 2009-06-25 Andreas Schwab <aschwab@redhat.com>
293 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
296 2009-06-24 Andreas Schwab <aschwab@redhat.com>
298 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
300 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
301 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
302 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
304 2009-06-23 Andreas Schwab <aschwab@redhat.com>
306 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
308 2009-06-22 Ulrich Drepper <drepper@redhat.com>
310 * po/id.po: Update from translation team.
312 * po/bg.po: Update from translation team.
314 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
316 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
318 (strncmp): Renamed to STRNCMP.
319 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
320 strncmp-c for string.
321 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
322 * sysdeps/x86_64/multiarch/strcmp.S: New file.
323 * sysdeps/x86_64/multiarch/strncmp.S: New file.
324 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
326 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
328 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
329 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
330 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
331 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
332 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
334 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
335 ifuncmain7static, and ifuncmain7picstatic.
336 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
337 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
338 $(objpfx)ifuncmain7pie.out.
339 (modules-names): Add ifuncmod5 ifuncmod6
340 (ifuncmod5.so-no-z-defs): Define.
341 (ifuncmod6.so-no-z-defs): Define.
342 (CFLAGS-ifuncmain5pic.c): Define.
343 (CFLAGS-ifuncmain5picstatic.c): Define.
344 (CFLAGS-ifuncmain5staticpic.c): Define.
345 (CFLAGS-ifuncdep5pic.c): Define.
346 (CFLAGS-ifuncmain7pic.c): Define.
347 (CFLAGS-ifuncmain7picstatic.c): Define.
348 (CFLAGS-ifuncmain1staticpie.c): Define.
349 (CFLAGS-ifuncmain5pie.c): Define.
350 (CFLAGS-ifuncmain6pie.c): Define.
351 (CFLAGS-ifuncmain7pie.c): Define.
352 ($(objpfx)ifuncmain1staticpie.out): Define.
353 ($(objpfx)ifuncmain1staticpie): Define.
354 ($(objpfx)ifuncmain5pie.out): Define.
355 ($(objpfx)ifuncmain5pie): Define.
356 ($(objpfx)ifuncmain6pie.out): Define.
357 ($(objpfx)ifuncmain6pie): Define.
358 ($(objpfx)ifuncmain5): Define.
359 ($(objpfx)ifuncmain5pic): Define.
360 ($(objpfx)ifuncmain5static): Define.
361 ($(objpfx)ifuncmain5staticpic): Define.
362 ($(objpfx)ifuncmain5picstatic): Define.
363 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
364 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
366 * elf/b/elf/ifuncmain1staticpie.c: New file.
367 * elf/ifuncdep5.c: New file.
368 * elf/ifuncdep5pic.c: New file.
369 * elf/ifuncmain5.c: New file.
370 * elf/ifuncmain5pic.c: New file.
371 * elf/ifuncmain5picstatic.c: New file.
372 * elf/ifuncmain5pie.c: New file.
373 * elf/ifuncmain5static.c: New file.
374 * elf/ifuncmain5staticpic.c: New file.
375 * elf/ifuncmain6pie.c: New file.
376 * elf/ifuncmain7.c: New file.
377 * elf/ifuncmain7pic.c: New file.
378 * elf/ifuncmain7picstatic.c: New file.
379 * elf/ifuncmain7pie.c: New file.
380 * elf/ifuncmain7static.c: New file.
381 * elf/ifuncmod5.c: New file.
382 * elf/ifuncmod6.c: New file.
384 2009-06-20 Ulrich Drepper <drepper@redhat.com>
387 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
388 (nss_endgrent): New variable.
389 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
390 fields. Change type of files to bool and adjust all users.
391 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
392 (internal_endgrent): Call nss_endgrent if necessary.
393 (add_group): New function. Broken out of...
394 (check_and_add_group): ...here.
395 (getgrent_next_nss): Remove test that any callback is available.
396 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
397 callback. If there is no blacklist we can trust the results returned
398 by the initgroups_dyn callback. In case there is a callback and we
399 find a group entry for the group ID but it doesn't contain the
400 correct member, switch to the slow mode and use getgrent_r.
401 (internal_getgrent_r): When we see a +: entry, determine whether
402 there is any callback and which we can use the initgroups_dyn
405 2009-06-18 Ulrich Drepper <drepper@redhat.com>
407 * malloc/malloc.c (_int_malloc): Add some consistency checks.
408 (_int_free): Likewise.
410 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
412 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
413 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
414 and ARPHRD_IEEE802154_PHY.
416 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
417 relative to generic Linux version.
419 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
421 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
422 ($(objpfx)ifuncmain1vispie): Likewise.
424 2009-06-16 Ulrich Drepper <drepper@redhat.com>
426 * login/Makefile: Build pt_chown as PIE.
428 2009-06-15 Andreas Schwab <aschwab@redhat.com>
430 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
432 * elf/sln.c (usage): Likewise.
433 * malloc/memusage.sh (do_help): Likewise.
434 * nss/getent.c (more_help): Likewise.
435 * posix/getconf.c (main): Likewise.
436 * sunrpc/rpcinfo.c (usage): Likewise.
437 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
439 2009-06-16 Ulrich Drepper <drepper@redhat.com>
441 * login/programs/pt_chown.c: Use libcap to drop privileges other than
443 * login/Makefile: If necessary link pt_chown with -lcap.
444 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
445 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
447 2009-06-16 Jakub Jelinek <jakub@redhat.com>
449 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
451 * string/test-memchr.c (do_random_tests): Test very large lengths
454 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
456 * Makeconfig (+link-pie): Define.
458 (+postctorS): Define.
459 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
460 * nscd/Makefile ($(objpfx)nscd): Likewise.
462 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
465 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
467 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
469 2009-06-16 Ulrich Drepper <drepper@redhat.com>
471 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
473 * sysdeps/unix/grantpt.c: ...here.
475 2009-06-15 Ulrich Drepper <drepper@redhat.com>
477 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
478 chmod if it is necessary.
481 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
482 when the slave device is in devpts or devfs.
485 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
488 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
489 of nd_opt_home_agent_info_preference to uint16_t.
490 Patch by Arnaud Ebalard <arno@natisbad.org>.
493 * nss/getent.c: Add support for printing gshadow data.
496 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
497 not just the currently used one and those which follow.
498 Patch by Joe Landers <jlanders@vmware.com>.
501 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
502 * libio/Makefile: Run tst-fgetwc with necessary envvar.
503 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
506 * stdlib/abort.c: Define variable __abort_msg.
507 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
508 * include/stdlib.h: Declare __abort_msg.
509 * assert/assert-perr.c: Don't free buffer for message immediately.
510 Store atomically in __abort_msg and free old buffer if necessary.
511 * assert/assert.c: Likewise.
512 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
513 store pointer in __abort_msg, and possibly free old string.
514 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
516 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
519 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
520 handle leap seconds if they are available.
521 Patch by Akinori Hattori <hattya@gentoo.org>.
523 * timezone/tzselect.ksh: Update from tzcode2009i.
524 * timezone/zdump.c: Likewise.
525 * timezone/zic.c: Likewise.
527 * timezone/africa: Update from tzdata2009i.
528 * timezone/antarctica: Likewise.
529 * timezone/asia: Likewise.
530 * timezone/australasia: Likewise.
531 * timezone/backward: Likewise.
532 * timezone/etcetera: Likewise.
533 * timezone/europe: Likewise.
534 * timezone/factory: Likewise.
535 * timezone/iso3166.tab: Likewise.
536 * timezone/leapseconds: Likewise.
537 * timezone/northamerica: Likewise.
538 * timezone/pacificnew: Likewise.
539 * timezone/solar87: Likewise.
540 * timezone/solar88: Likewise.
541 * timezone/solar89: Likewise.
542 * timezone/southamerica: Likewise.
543 * timezone/systemv: Likewise.
544 * timezone/yearistype: Likewise.
545 * timezone/zone.tab: Likewise.
547 2009-06-15 Jakub Jelinek <jakub@redhat.com>
549 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
550 STT_GNU_IFUNC symbol or in 8 into type_class.
552 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
553 instead of Elf64_Addr.
555 2009-06-14 Ulrich Drepper <drepper@redhat.com>
557 * po/sv.po: Update from translation team.
560 * misc/sys/select.h (__NFDBITS): Expression should have type int.
561 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
562 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
565 2009-06-12 Ulrich Drepper <drepper@redhat.com>
567 * Versions.def: Add GLIBC_2.11 for libpthread.
569 2009-06-11 Ulrich Drepper <drepper@redhat.com>
571 * resolv/res_send.c (send_dg): Remember we switched to
574 2009-06-09 Ulrich Drepper <drepper@redhat.com>
576 * dlfcn/dlfcn.h: Remove comma at end of enum.
577 Patch by J.H.M. Dassen <rdassen@redhat.com>.
579 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
582 2009-06-05 Ulrich Drepper <drepper@redhat.com>
584 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
586 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
588 * sysdeps/x86_64/multiarch/strlen.S: New file.
589 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
590 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
591 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
594 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
597 2009-06-04 Ulrich Drepper <drepper@redhat.com>
599 * sysdeps/x86_64/strlen.S: Minor optimizations.
601 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
603 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
604 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
605 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
606 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
607 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
608 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
609 ifuncmain3.c, ifuncmod3.c,.
610 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
611 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
612 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
614 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
615 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
616 ifuncmain3, ifuncmain4.
617 (tests): Depend on $(objpfx)ifuncmain1pie.out and
618 $(objpfx)ifuncmain1vispie.out.
619 (modules-names): Add ifuncmod1 ifuncmod3.
620 (generated): Add ifuncmain1pie ifuncmain1pie.out
621 ifuncmain1vispie ifuncmain1vispie.out.
622 Define rules to build and run the tests.
623 * elf/ifuncdep1.c: New file.
624 * elf/ifuncdep1pic.c: New file.
625 * elf/ifuncdep2.c: New file.
626 * elf/ifuncdep2pic.c: New file.
627 * elf/ifuncmain1.c: New file.
628 * elf/ifuncmain1pic.c: New file.
629 * elf/ifuncmain1picstatic.c: New file.
630 * elf/ifuncmain1pie.c: New file.
631 * elf/ifuncmain1static.c: New file.
632 * elf/ifuncmain1staticpic.c: New file.
633 * elf/ifuncmain1vis.c: New file..
634 * elf/ifuncmain1vispic.c: New file..
635 * elf/ifuncmain1vispie.c: New file.
636 * elf/ifuncmain2.c: New file.
637 * elf/ifuncmain2pic.c: New file.
638 * elf/ifuncmain2picstatic.c: New file.
639 * elf/ifuncmain2static.c: New file.
640 * elf/ifuncmain3.c: New file.
641 * elf/ifuncmain4.c: New file.
642 * elf/ifuncmain4picstatic.c: New file.
643 * elf/ifuncmain4static.c: New file.
644 * elf/ifuncmod1.c: New file.
645 * elf/ifuncmod3.c: New file.
647 2009-06-03 Ulrich Drepper <drepper@redhat.com>
649 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
651 2009-06-02 Ulrich Drepper <drepper@redhat.com>
654 * posix/Makefile (routines): Add execvpe.
655 * posix/Versions: Export execvpe for GLIBC_2.11.
656 * posix/execvp.c: Now only a wrapper. Move code to...
657 * posix/execvpe.c: ...here. New file.
658 * posix/unistd.h: Declare execvpe.
660 2009-06-01 Ulrich Drepper <drepper@redhat.com>
662 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
663 for STT_GNU_IFUNC handling for efficiency.
664 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
666 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
668 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
670 2009-05-31 Ulrich Drepper <drepper@redhat.com>
672 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
675 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
677 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
679 (__rela_iplt_start): New declaration.
680 (__rela_iplt_end): Likewise.
681 (__rel_iplt_start): Likewise.
682 (__rel_iplt_end): Likewise.
683 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
684 * elf/elf.h (R_386_IRELATIVE): New macro.
685 (R_X86_64_IRELATIVE): New macro.
686 (R_386_NUM): Updated.
687 (R_X86_64_NUM): Likewise.
688 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
689 (libc_ifunc_hidden_def): New macro.
690 * sysdeps/generic/dl-irel.h: New file.
691 * sysdeps/i386/dl-irel.h: New file.
692 * sysdeps/x86_64/dl-irel.h: New file.
693 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
694 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
695 Handle R_386_IRELATIVE.
696 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
697 (elf_machine_lazy_rela): Likewise.
698 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
700 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
702 2009-05-31 Ulrich Drepper <drepper@redhat.com>
704 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
705 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
706 are no differences. If an architecture has bits in CPUID index 1
707 meaning different things the values for the COMMON_CPUID_INDEX_1
708 index must not be set.
709 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
710 (HAS_POPCOUNT): ...this. New macro.
711 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
712 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
713 to set the value for Intel and AMD architectures.
714 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
716 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
719 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
721 * configure.in: Move AC_CANONICAL_HOST before first use of $host
724 2009-05-29 Jakub Jelinek <jakub@redhat.com>
726 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
727 (__expm1l): Set errno to ERANGE on overflow.
728 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
729 (__tanl): Set errno to EDOM for ±Inf.
730 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
731 (__cosl): Set errno to EDOM for ±Inf.
732 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
733 (__sinl): Set errno to EDOM for ±Inf.
735 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
737 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
738 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
739 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
741 2009-05-29 Ulrich Drepper <drepper@redhat.com>
743 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
745 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
747 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
749 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
750 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
751 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
752 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
754 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
755 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
756 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
758 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
759 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
761 2009-05-22 Jakub Jelinek <jakub@redhat.com>
763 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
764 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
765 is, either do nothing at all if __ASSUME_ACCEPT4, or
766 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
767 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
768 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
770 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
771 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
772 internal_accept4 in socket directory.
774 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
776 * sysdeps/ia64/configure.in: New file.
778 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
781 * sysdeps/ia64/memchr.S: Use speculative load.
783 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
784 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
787 * sysdeps/i386/__longjmp.S: Add .text.
788 * sysdeps/x86_64/__longjmp.S: Likewise.
790 2009-05-21 Ulrich Drepper <drepper@redhat.com>
792 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
793 __ASSUME_ACCEPT4 for IA-64.
795 2009-05-21 Jakub Jelinek <jakub@redhat.com>
797 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
799 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
800 (SOCKOP_accept4): Define.
802 2009-05-20 Ulrich Drepper <drepper@redhat.com>
804 Sun approved the change of the license.
805 * sunrpc/auth_des.c: Replace license text.
806 * sunrpc/auth_none.c: Likewise.
807 * sunrpc/auth_unix.c: Likewise.
808 * sunrpc/authdes_prot.c: Likewise.
809 * sunrpc/authuxprot.c: Likewise.
810 * sunrpc/bindrsvprt.c: Likewise.
811 * sunrpc/clnt_gen.c: Likewise.
812 * sunrpc/clnt_perr.c: Likewise.
813 * sunrpc/clnt_raw.c: Likewise.
814 * sunrpc/clnt_simp.c: Likewise.
815 * sunrpc/clnt_tcp.c: Likewise.
816 * sunrpc/clnt_udp.c: Likewise.
817 * sunrpc/clnt_unix.c: Likewise.
818 * sunrpc/des_crypt.c: Likewise.
819 * sunrpc/des_soft.c: Likewise.
820 * sunrpc/get_myaddr.c: Likewise.
821 * sunrpc/getrpcport.c: Likewise.
822 * sunrpc/key_call.c: Likewise.
823 * sunrpc/key_prot.c: Likewise.
824 * sunrpc/openchild.c: Likewise.
825 * sunrpc/pm_getmaps.c: Likewise.
826 * sunrpc/pm_getport.c: Likewise.
827 * sunrpc/pmap_clnt.c: Likewise.
828 * sunrpc/pmap_prot.c: Likewise.
829 * sunrpc/pmap_prot2.c: Likewise.
830 * sunrpc/pmap_rmt.c: Likewise.
831 * sunrpc/rpc/auth.h: Likewise.
832 * sunrpc/rpc/auth_unix.h: Likewise.
833 * sunrpc/rpc/clnt.h: Likewise.
834 * sunrpc/rpc/des_crypt.h: Likewise.
835 * sunrpc/rpc/key_prot.h: Likewise.
836 * sunrpc/rpc/netdb.h: Likewise.
837 * sunrpc/rpc/pmap_clnt.h: Likewise.
838 * sunrpc/rpc/pmap_prot.h: Likewise.
839 * sunrpc/rpc/pmap_rmt.h: Likewise.
840 * sunrpc/rpc/rpc.h: Likewise.
841 * sunrpc/rpc/rpc_des.h: Likewise.
842 * sunrpc/rpc/rpc_msg.h: Likewise.
843 * sunrpc/rpc/svc.h: Likewise.
844 * sunrpc/rpc/svc_auth.h: Likewise.
845 * sunrpc/rpc/types.h: Likewise.
846 * sunrpc/rpc/xdr.h: Likewise.
847 * sunrpc/rpc_clntout.c: Likewise.
848 * sunrpc/rpc_cmsg.c: Likewise.
849 * sunrpc/rpc_common.c: Likewise.
850 * sunrpc/rpc_cout.c: Likewise.
851 * sunrpc/rpc_dtable.c: Likewise.
852 * sunrpc/rpc_hout.c: Likewise.
853 * sunrpc/rpc_main.c: Likewise.
854 * sunrpc/rpc_parse.c: Likewise.
855 * sunrpc/rpc_parse.h: Likewise.
856 * sunrpc/rpc_prot.c: Likewise.
857 * sunrpc/rpc_sample.c: Likewise.
858 * sunrpc/rpc_scan.c: Likewise.
859 * sunrpc/rpc_scan.h: Likewise.
860 * sunrpc/rpc_svcout.c: Likewise.
861 * sunrpc/rpc_tblout.c: Likewise.
862 * sunrpc/rpc_util.c: Likewise.
863 * sunrpc/rpc_util.h: Likewise.
864 * sunrpc/rpcinfo.c: Likewise.
865 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
866 * sunrpc/rpcsvc/key_prot.x: Likewise.
867 * sunrpc/rpcsvc/klm_prot.x: Likewise.
868 * sunrpc/rpcsvc/mount.x: Likewise.
869 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
870 * sunrpc/rpcsvc/rex.x: Likewise.
871 * sunrpc/rpcsvc/rstat.x: Likewise.
872 * sunrpc/rpcsvc/rusers.x: Likewise.
873 * sunrpc/rpcsvc/sm_inter.x: Likewise.
874 * sunrpc/rpcsvc/spray.x: Likewise.
875 * sunrpc/rpcsvc/yppasswd.x: Likewise.
876 * sunrpc/rtime.c: Likewise.
877 * sunrpc/svc.c: Likewise.
878 * sunrpc/svc_auth.c: Likewise.
879 * sunrpc/svc_authux.c: Likewise.
880 * sunrpc/svc_raw.c: Likewise.
881 * sunrpc/svc_run.c: Likewise.
882 * sunrpc/svc_simple.c: Likewise.
883 * sunrpc/svc_tcp.c: Likewise.
884 * sunrpc/svc_udp.c: Likewise.
885 * sunrpc/svc_unix.c: Likewise.
886 * sunrpc/svcauth_des.c: Likewise.
887 * sunrpc/xcrypt.c: Likewise.
888 * sunrpc/xdr.c: Likewise.
889 * sunrpc/xdr_array.c: Likewise.
890 * sunrpc/xdr_float.c: Likewise.
891 * sunrpc/xdr_mem.c: Likewise.
892 * sunrpc/xdr_rec.c: Likewise.
893 * sunrpc/xdr_ref.c: Likewise.
894 * sunrpc/xdr_sizeof.c: Likewise.
895 * sunrpc/xdr_stdio.c: Likewise.
897 * po/da.po: Update from translation team.
899 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
901 * sysdeps/sh/____longjmp_chk.S: New file.
902 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
903 * sysdeps/sh/sh4/__longjmp.S: Likewise.
905 2009-05-18 Jakub Jelinek <jakub@redhat.com>
906 Ulrich Drepper <drepper@redhat.com>
908 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
909 (__nscd_cache_search): Assume each entry in the
910 hash chain needs one hashentry and half of datahead. Use
911 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
913 2009-05-16 Ulrich Drepper <drepper@redhat.com>
915 * posix/sys/wait.h: Fix typos. Pretty printing.
916 * stdlib/stdlib.h: Likewise. Correct comments.
919 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
921 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
924 2009-05-15 Ulrich Drepper <drepper@redhat.com>
926 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
927 Use it if we absolutely cannot reach any more correct list elements
928 because that many do not fit into the currently mapped database.
930 2009-05-14 Jakub Jelinek <jakub@redhat.com>
932 * nscd/nscd_helper.c: Include stddef.h.
933 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
934 in a couple of places. Return NULL if trail is not less than
935 datasize, don't consider dataheads with length smaller than
936 offsetof (struct datahead, data) + datalen.
937 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
938 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
939 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
940 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
941 * nscd/nscd_getai.c (__nscd_getai): Likewise.
942 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
943 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
945 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
947 (fallocate64): ... to this.
948 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
950 (fallocate64): ... to this.
951 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
952 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
953 fallocate64@@GLIBC_2.10.
954 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
955 fallocate64@@GLIBC_2.11.
956 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
957 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
958 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
959 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
961 * nscd/selinux.c (nscd_avc_destroy): Removed.
962 * nscd/selinux.h (nscd_avc_destroy): Likewise.
963 * nscd/nscd.c (termination_handler): Don't call
966 2009-05-12 Jakub Jelinek <jakub@redhat.com>
968 * include/atomic.h: Formatting.
969 (catomic_compare_and_exchange_val_acq): Don't define if already
970 defined by bits/atomic.h.
972 2009-05-15 Ulrich Drepper <drepper@redhat.com>
974 * math/libm-test.inc (expm1_test): Add test for range error.
976 * Versions.def: Add GLIBC_2.11 for libc.
977 * debug/Makefile (routines): Add longjmp_chk.
978 Add rules to build and run tst-longjmp_chk.
979 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
980 * debug/longjmp_chk.c: New file.
981 * debug/tst-longjmp_chk.c: New file.
982 * include/bits/setjmp2.: New file.
983 * include/stdio.h: Mark __fortify_fail as internal_function.
984 * setjmp/Makefile (headers): Add bits/setjmp2.h.
985 * setjmp/bits/setjmp2.h: New file.
986 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
988 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
990 * sysdeps/i386/____longjmp_chk.S: New file.
991 * sysdeps/x86_64/____longjmp_chk.S: New file.
992 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
993 * sysdeps/x86_64/__longjmp.S: Likewise.
995 * version.h: Bump for 2.11 development.
997 * elf/check-execstack.c: New file.
998 * elf/Makefile: Add rules to build and run check-execstack.
1000 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1002 * version.h (VERSION): Bump to 2.10.1.
1004 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1005 compatibility functions.
1006 * nss/getXXent_r.c: Likewise.
1007 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1008 * gshadow/getsgnam_r.c: Likewise.
1009 * gshadow/Version: Remove duplicate entries.
1011 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1012 for recent processor.
1013 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1016 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1018 * version.h (VERSION): Bump for 2.10 release.
1019 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1021 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1022 same place we add ASFLAGS-config.
1024 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1027 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1028 or FORMERR and the other NOERROR, don't raise an error.
1030 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1033 * Makeconfig (+asflags): New variable based upon ASFLAG or
1035 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1036 * config.make.in (asflags-cpu): Add variable based upon
1037 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1039 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1040 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1041 recognizes power6 instruction set due to passing -mcpu=power6 from
1042 --with-cpu=power6 when compiling .S files.
1043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1045 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1047 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1050 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1052 * string/stratcliff.c (do_test): Test for zero length
1053 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1054 at the end of the page.
1056 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1058 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1060 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1063 * po/da.po: Update from translation team.
1065 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1067 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1068 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1070 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1072 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1073 and READ_IMPLIES_EXEC.
1075 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1077 * po/da.po: Update from translation team.
1079 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1081 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1084 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1086 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1087 to MAP_ANON in PROT_NONE mmap64 call.
1088 (open_archive): Likewise.
1089 (file_data_available_p): Use mmap64 instead of mremap.
1090 (enlarge_archive): Likewise. Update head if ah->addr changed.
1091 Attempt to reserve address space after mmap64 region.
1093 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1095 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1096 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1097 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1099 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1100 atanh should set ERANGE.
1103 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1104 result of lookup to make call to implement STT_GNU_IFUNC.
1105 (_dl_profile_fixup): Likewise.
1106 Patch by H.J. Lu <hjl.tools@gmail.com>.
1108 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1111 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1114 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1115 label if it is not used.
1117 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1118 of gmon_hist_hdr and gmon_hdr structures and use them.
1119 * elf/sprof.c: Likewise.
1121 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1124 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1126 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1129 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1130 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1132 (iruserok_af): Use ss_family instead of casts.
1134 * gmon/gmon.c (write_hist): Define real-type variant of
1135 gmon_hist_hdr structure and use it.
1136 (write_gmon): Likewise for gmon_hdr.
1138 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1139 function if we are not going to define it.
1140 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1142 * inet/inet6_option.c (option_alloc): Add temporary variable to
1145 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1146 name of VTable element.
1147 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1148 * libio/iovsscanf.c: Likewise.
1149 * libio/vasprintf.c: Likewise.
1150 * libio/vsnprintf.c: Likewise.
1151 * stdio-common/isoc99_vsscanf.c: Likewise.
1152 * stdlib/strfmon_l.c: Likewise.
1153 * debug/vasprintf_chk.c: Likewise.
1154 * debug/vsnprintf_chk.c: Likewise.
1155 * debug/vsprintf_chk.c: Likewise.
1157 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1160 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1162 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1164 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1166 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1168 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1169 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1170 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1171 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1172 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1173 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1174 * math/libm-test.inc: Add tests for errno after tan calls with
1177 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1178 errno value vor pow(+-0,neg).
1179 * math/libm-test.inc (pow_test): Add tests for errno value for
1182 * math/w_fmod.c: Also handle x=±Inf as error.
1183 * math/w_fmodf.c: Likewise.
1184 * math/w_fmodl.c: Likewise.
1185 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1188 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1189 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1190 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1191 * sysdeps/i386/fpu/s_sin.S: Likewise.
1192 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1193 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1194 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1195 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1196 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1197 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1198 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1199 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1200 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1201 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1204 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1205 ERANGE for underflows.
1206 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1208 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1211 * libio/tst-widetext.input: Remove surrogates.
1213 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1215 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1216 for lgamma should set errno to ERANGE, not EDOM.
1217 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1219 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1222 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1225 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1226 space when temporarily mapping the whole content of the old file.
1229 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1232 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1234 * iconvdata/sjis.c (BODY): Don't advance inptr before
1235 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1236 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1239 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1241 * locale/locarchive.h (struct locarhandle): Rename len field to
1242 mmaped and add new reserved field.
1243 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1244 (create_archive): Reserve address space and then map file into it.
1245 (open_archive): Likewise.
1246 (file_data_available_p): New function.
1247 (compare_from_file): New function.
1248 (close_archive): Adjust to member name changes.
1249 (add_locale): Before comparing locale data, check it is mapped.
1250 Otherwise fall back to reading from the file.
1252 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1254 * stdio-common/psiginfo.c: Include <errno.h>.
1256 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1259 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1260 to get consistency between 32 and 64 bit architectures.
1263 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1264 directory for dummy syscall rules.
1265 Patch by Chris Steinbroner <hesh@pobox.com>.
1267 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1270 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1273 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1275 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1276 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1278 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1280 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1281 data from vector to temporary buffer and call PWRITEV after it
1282 instead of vice versa.
1283 * sysdeps/posix/preadv.c: Fix up comment.
1284 * misc/preadv.c: Likewise.
1285 * misc/preadv64.c: Likewise.
1286 * misc/pwritev.c: Likewise.
1287 * misc/pwritev64.c: Likewise.
1288 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1290 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1292 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1294 * shadow/Makefile (tests): Add tst-shadow.
1295 * shadow/tst-shadow.c: New file.
1298 * gshadow/Makefile: New file.
1299 * gshadow/Versions: New file.
1300 * gshadow/fgetsgent.c: New file.
1301 * gshadow/fgetsgent_r.c: New file.
1302 * gshadow/getsgent.c: New file.
1303 * gshadow/getsgent_r.c: New file.
1304 * gshadow/getsgnam.c: New file.
1305 * gshadow/getsgnam_r.c: New file.
1306 * gshadow/gshadow.h: New file.
1307 * gshadow/putsgent.c: New file.
1308 * gshadow/sgetsgent.c: New file.
1309 * gshadow/sgetsgent_r.c: New file.
1310 * gshadow/tst-gshadow.c: New file.
1311 * include/gshadow.h: New file.
1312 * Makeconfig (all-subdirs): Add gshadow.
1313 * Makefile (installed-headers): Add gshadow/gshadow.h.
1314 * nss/Makefile (databases): Add sgrp.
1315 * nss/Versions: Add gshadow functions as private exports.
1316 * nss/nsswitch.conf: Add gshadow entry.
1317 * nss/sgrp-lookup.c: New file.
1318 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1319 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1320 * nss/nss_files/files-sgrp.c: New file.
1321 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1322 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1324 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1326 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1327 * stdio-common/reg-modifier.c: Likewise.
1329 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1331 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1334 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1337 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1338 headers up to 2.6.30.
1340 * po/ca.po: Update from translation team.
1342 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1345 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1346 an object that uses static TLS if the TLS modid is higher than the
1347 reserve we always allocate. At least for multi-threaded code.
1349 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1351 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1352 Numerically stable check for valid width.
1354 * locale/programs/locarchive.c (open_archive): Map the entire file
1355 and not just the administrative data.
1356 (add_locale): When we find a hash sum match compare the content
1359 * malloc/malloc.c (malloc_info): Output address space information.
1361 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1363 * malloc/malloc.c (malloc_info): Also output system memory information.
1365 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1366 architectures have preadv/pwritev in 2.6.30.
1368 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1369 * sysdeps/posix/readv.c: Likewise.
1370 Reported by Markus Armbruster <armbru@redhat.com>.
1372 * malloc/hooks.c (top_check): Force hook value into register.
1374 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1376 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1377 calls to _dl_relocate_object.
1379 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1382 * malloc/malloc.c (force_reg): Define.
1383 (sYSMALLOc): Load hook variable into variable
1384 before test and force into register.
1385 (sYSTRIm): Likewise.
1386 (public_mALLOc): Force hook value into register.
1387 (public_fREe): Likewise.
1388 (public_rEALLOc): Likewise.
1389 (public_mEMALIGn): Likewise.
1390 (public_vALLOc): Likewise.
1391 (public_pVALLOc): Likewise.
1392 (public_cALLOc): Likewise.
1393 (__posix_memalign): Likewise.
1394 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1395 before test and force into register.
1396 * malloc/hooks.c (top_check): Likewise.
1397 (public_sET_STATe): Pretty printing.
1399 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1400 in case we only receive one reply in single-request mode.
1402 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1404 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1405 are dlopened in statically linked program even for __LM_ID_CALLER.
1407 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1409 * resolv/res_send.c (send_dg): Don't switch into single-request
1410 mode if we already are in it.
1412 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1414 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1415 are always at least 4 bytes in the returned line.
1417 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1419 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1420 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1421 instead of 8K. Stop searching in /proc/stat after hitting first
1422 line not starting with cpu.
1423 (next_line): Truncate too long
1424 lines at buffer size * 3/4 instead of pretending there were line
1425 breaks inside of large lines.
1427 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1429 * sysdeps/x86_64/mp_clz_tab.c: New file.
1431 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1432 Ulrich Drepper <drepper@redhat.com>
1434 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1435 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1436 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1438 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1440 * sysdeps/sh/libc-tls.c: New file.
1442 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1444 2009-04-14 Roland McGrath <roland@redhat.com>
1446 * elf/elf.h: Add various missing ARM constants, to match binutils.
1448 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1450 Optimizations from GMP.
1451 * sysdeps/x86_64/add_n.S: New file.
1452 * sysdeps/x86_64/addmul_1.S: New file.
1453 * sysdeps/x86_64/lshift.S: New file.
1454 * sysdeps/x86_64/mul_1.S: New file.
1455 * sysdeps/x86_64/rshift.S: New file.
1456 * sysdeps/x86_64/sub_n.S: New file.
1457 * sysdeps/x86_64/submul_1.S: New file.
1459 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1461 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1462 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1463 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1464 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1466 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1468 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1471 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1473 * sysdeps/x86-64/strrchr.S: New file.
1475 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1477 * stdio-common/printf.h (struct printf_info): Add user element.
1478 New types printf_arginfo_size_function, printf_va_arg_function.
1479 Declare register_printf_specifier, register_printf_modifier,
1480 register_printf_type.
1481 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1482 (union printf_arg): Add pa_user element.
1483 Adjust __printf_arginfo_table type.
1484 Add __printf_va_arg_table, __printf_modifier_table,
1485 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1487 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1488 If registered arginfo call failed try normal specifier.
1489 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1491 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1492 * stdio-common/Versions: Export register_printf_modifier,
1493 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1494 * stdio-common/reg-modifier.c: New file.
1495 * stdio-common/reg-type.c: New file.
1496 * stdio-common/reg-printf.c (__register_printf_specifier): New
1497 function. Mostly the old __register_printf_function function but
1498 uses locking and type of third parameter changed.
1499 (__register_printf_function): Implement using
1500 __register_printf_specifier.
1501 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1502 calls to arginfo functions. Allocate enough memory for user-defined
1503 types. Call new va_arg functions to get user-defined types.
1504 Try installed handlers even for existing format specifiers first.
1506 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1508 * sysdeps/x86_64/rawmemchr.S: New file.
1510 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1511 Simplified code and possible copy problem fixed.
1513 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1514 function if it is not defined. Add some necessary casts.
1515 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1517 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1518 have preadv/pwritev in 2.6.30.
1520 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1522 * malloc/malloc.c (malloc_info): New function.
1523 * malloc/malloc.h: Declare it.
1524 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1526 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1529 * malloc/malloc.c (_int_realloc): Add parameter with old block
1530 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1532 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1534 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1536 * sysdeps/x86_64/strchrnul.S: New file.
1538 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1539 depending libcrypt on -lfreebl3.
1541 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1542 preadv/pwritev in 2.6.30.
1544 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1545 instead of __strcasecmp.
1547 * string/stratcliff.c (do_test): Add memchr tests..
1548 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1549 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1550 first read quad word.
1552 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1554 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1555 * string/tst-svc.input: Add new test case.
1556 * string/tst-svc.expect: Adjust.
1557 * string/Makefile: Don't ignore tst-svc error.
1559 * sysdeps/x86_64/memchr.S: New file.
1561 * resolv/resolv.h (RES_SNGLKUP): Define.
1562 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1563 * resolv/res_send.c (send_dg): If we sent two requests at once and
1564 only get one reply before timeout switch to mode where we send the
1565 second request only after the first answer has been received.
1567 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1569 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1570 * sysdeps/x86_64/strchr.S: Likewise.
1572 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1574 * configure.in: We need to test for the compiler earlier.
1576 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1577 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1579 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1580 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1582 * misc/preadv.c: New file.
1583 * misc/preadv64.c: New file.
1584 * misc/pwritev.c: New file.
1585 * misc/pwritev64.c: New file.
1586 * sysdeps/posx/preadv.c: New file.
1587 * sysdeps/posx/preadv64.c: New file.
1588 * sysdeps/posx/pwritev.c: New file.
1589 * sysdeps/posx/pwritev64.c: New file.
1590 * sysdeps/unix/sysv/linux/preadv.c: New file.
1591 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1592 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1593 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1594 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1595 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1597 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1599 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1601 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1602 __ASSUME_COMPLETE_READV_WRITEV.
1603 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1604 with modern kernels.
1605 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1607 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1608 to free a possible malloced buffer in case of cancellation.
1609 * sysdeps/posix/writev.c: Likewise for write.
1611 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1613 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1615 * configure.in: Recognize --enable-nss-crypt.
1616 * config.make.in: Add nss-crypt entry.
1617 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1618 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1619 and include path for NSS directory to compiler for md5-crypt,
1620 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1621 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1622 function implementation, use NSS. Introduce wrappers around the
1623 hash function calls. Little code size optimization.
1624 * crypt/sha256-crypt.c: Likewise.
1625 * crypt/sha512-crypt.c: Likewise.
1626 * scripts/check-local-headers.sh: Ignore nss3 directory.
1628 * configure.in: Rename pic_default to libc_cv_pic_default.
1629 * config.make.in: Likewise.
1631 2009-04-01 Roland McGrath <roland@redhat.com>
1633 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1634 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1635 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1636 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1637 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1638 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1639 (R_SPARC_NUM): Update.
1640 From Dave Miller <davem@davemloft.net>.
1642 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1644 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1646 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1648 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1649 those which are used.
1650 * elf/dl-addr.c: Likewise.
1651 * elf/dl-caller.c: Likewise.
1652 * elf/dl-fini.c: Likewise.
1653 * elf/dl-iteratephdr.c: Likewise.
1654 * elf/dl-libc.c: Likewise.
1655 * elf/dl-load.c: Likewise.
1656 * elf/dl-support.c: Likewise.
1657 * elf/dl-sym.c: Likewise.
1658 * elf/rtld.c: Likewise.
1659 * sysdeps/generic/ldsodefs.h: Likewise.
1661 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1662 * elf/dl-minimal.c: Likewise.
1663 * elf/dl-misc.c: Likewise.
1664 * elf/rtld.c: Likewise.
1665 * sysdeps/generic/ldsodefs.h: Likewise.
1667 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1669 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1670 Avoid reuse of complex expression.
1672 * po/fr.po: Update from translation team.
1674 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1676 * include/dirent.h: Yet more changes to match sort function type
1678 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1679 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1680 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1682 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1684 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1686 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1688 * nscd/connections.c (restart): Try to preserve the process name
1689 by reading the /proc/self/exe symlink and using the return name.
1690 Patch by Jeff Bastian <jbastian@redhat.com>.
1692 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1695 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1696 if we are not loading a new audit library.
1697 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1698 Only use profiling trampoline for auditing if we are not relocating
1700 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1701 * elf/rtld.c: Likewise.
1702 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1704 * elf/rtld.c (dl_main): Extend help message for --audit option.
1707 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1708 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1709 * dirent/alphasort.c: Adjust implementation to type change.
1710 * dirent/alphasort64.c: Likewise.
1711 * dirent/scandir.c: Likewise.
1712 * dirent/versionsort.c: Likewise.
1713 * dirent/versionsort64.c: Likewise.
1714 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1716 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1720 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1721 correctly. Set segleft member in output as required.
1722 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1723 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1726 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1727 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1728 * inet/Makefile (tests): Add tst-inet6_rth.
1729 * inet/tst-inet6_rth.c: New file.
1732 * string/strlen.c (strlen): Fix omission in the expression to test
1735 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1737 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1739 * elf/dl-runtime.c (reloc_offset): Define.
1740 (reloc_index): Define.
1741 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1742 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1743 computing index from reloc_offset.
1744 (_dl_call_pltexit): Likewise.
1745 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1746 the relocation index to _dl_fixup.
1747 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1749 * sysdeps/x86_64/dl-runtime.c: New file.
1752 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1753 alignment of La_x86_64_regs. Store xmm parameters.
1754 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1757 * string/strverscmp.c (__strverscmp): Fix case of different digits
1758 in fractional part of string.
1759 Patch by Jingyu Liu <jyliu@fortinet.com>.
1760 * string/Makefile (tests): Add tst-svc2.
1761 * string/tst-svc2.c: New file.
1763 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1765 * locale/iso-639.def: Add Min Nan.
1767 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1770 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1772 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1774 * elf/dl-sysdep.c (auxvars): Compress data structure.
1776 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1777 STT_GNU_IFUNC handling.
1778 (elf_machine_rela): Likewise.
1780 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1782 * config.h.in (USE_MULTIARCH): Define.
1783 * configure.in: Handle --enable-multi-arch.
1784 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1785 (_dl_fixup_profile): Likewise.
1786 * elf/do-lookup.c (dl_lookup_x): Likewise.
1787 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1788 * elf/elf.h (STT_GNU_IFUNC): Define.
1789 * include/libc-symbols.h (libc_ifunc): Define.
1790 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1791 framework in init-arch.h to get CPUID values.
1792 * sysdeps/x86_64/multiarch/Makefile: New file.
1793 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1794 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1795 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1797 * config.make.in (experimental-malloc): Define.
1798 * configure.in: Handle --enable-experimental-malloc.
1799 * malloc/Makefile: Handle experimental-malloc flag.
1800 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1801 * malloc/arena.c: Likewise.
1802 * malloc/hooks.c: Likewise.
1803 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1805 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1807 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1808 prediction. A few size optimizations.
1810 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1812 * time/tzset.c: Optimize a bit for size.
1814 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1816 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1817 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1819 * elf/sprof.c: Avoid warning about multi-line comment.
1821 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1823 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1825 * time/tst-posixtz.c: Add tests for quoted timezone names.
1827 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1829 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1830 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1831 200809L instead of 200112L.
1832 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1833 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1835 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1836 instead of __quick_exit_funcs to __run_exit_handlers.
1837 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1838 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1839 (__cxa_at_quick_exit): Remove attribute_hidden.
1840 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1841 to __run_exit_handlers.
1842 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1845 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1847 * po/id.po: Update from translation team.
1849 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1851 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1852 .machine push; .machine "power6" and .machine pop around mtfsf
1853 insns outside of _ARCH_PWR6 define.
1854 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1855 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1857 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1859 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1860 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1861 relax_fenv_state): Likewise.
1863 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1865 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1867 (static-only-routines): Add at_quick_exit.
1868 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1870 * stdlib/quick_exit.c: New file.
1871 * stdlib/at_quick_exit.c: New file.
1872 * stdlib/cxa_at_quick_exit.c: New file.
1873 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1875 (__internal_atexit): New function.
1876 (__new_exitfn): Now takes parameter to point to the list to use.
1877 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1878 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1879 (exit): ...here. Just call __run_exit_handlers appropriately.
1880 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1881 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1882 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1883 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1885 * po/id.po: Update from translation team.
1887 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1889 * po/ru.po: Update from translation team.
1891 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1893 * po/nl.po: Update from translation team.
1895 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1897 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1898 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1899 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1900 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1901 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1902 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1903 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1905 * po/pl.po: Update from translation team.
1907 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1910 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1911 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1912 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1913 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1914 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1915 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1916 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1918 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1919 Add fallocate and fallocate64.
1921 * io/fcntl.h: Pretty printing.
1923 2009-03-02 Richard Guenther <rguenther@suse.de>
1925 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1926 attribute also for non-C99 inline semantics variant.
1928 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1930 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1931 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1932 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1933 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1934 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1936 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1939 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1941 * po/cs.po: Update from translation team.
1943 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1945 * po/bg.po: Update from translation team.
1946 * po/sv.po: Likewise.
1947 * po/fi.po: Likewise.
1948 * po/vi.po: Likewise.
1950 2009-02-27 Roland McGrath <roland@redhat.com>
1952 * Makeconfig (%.v.i): Depend on Makeconfig.
1953 Exclude % lines from initial #-comment removal.
1955 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1957 * po/ko.po: Update from translation team.
1959 2009-02-26 Roland McGrath <roland@redhat.com>
1961 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1962 avoids unused warning.
1964 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1965 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1967 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1968 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1969 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1970 and asm/user.h. Include asm/ptrace.h.
1971 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1972 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1973 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1975 (start_thread): Don't undefine.
1976 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1979 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1981 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1982 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1983 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1984 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1985 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1987 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1988 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1989 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1990 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1991 _SC_THREAD_ROBUST_PRIO_PROTECT.
1992 * posix/unistd.h: fexecve is in POSIX 2008.
1993 * time/time.h: strftime_l is in POSIX 2008.
1994 * io/sys/stat.h: futimens is in POSIX 2008.
1995 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1996 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1997 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1998 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1999 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2000 open_memstream, and vdprintf are in POSIX 2008.
2002 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2004 * include/features.h: Define macros for XPG7/POSIX 2008.
2005 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2006 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2008 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2009 * locale/xlocale.h: Define locale_t type.
2010 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2011 in POSIX 2008. Don't define locale_t here.
2012 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2013 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2014 UTIME_OMIT only with __USE_ATFILE.
2015 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2016 * stdio-common/psiginfo.c: New file.
2017 * stdio-common/psiginfo-data.h: New file.
2018 * stdio-common/psiginfo-define.h: New file.
2019 * stdio-common/Makefile (routines): Add psiginfo.
2020 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2021 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2022 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2023 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2024 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2025 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2026 * io/sys/stat.h: Move mknodat definition into same conditional as
2028 * time/sys/time.h: futimesat is not among the functions accepted
2029 into the POSIX standard.
2031 * include/features.h: If no feature selection given and we select
2032 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2033 * posix/Versions: Export __posix_getopt.
2034 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2035 Use it to alternatively initialize __posixly_correct.
2036 (_getopt_internal_r): Take addition parameter. Pass on to
2038 (_getopt_internal): Take addition parameter. Pass on to
2040 (getopt): Pass additional zero to _getopt_internal.
2041 (__posix_getopt): New function.
2042 * posix/getopt.h: Add redirection for getopt.
2043 * posix/getopt1.c (getopt_long): Pass additional zero to
2045 (getopt_long_only): Likewise.
2046 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2047 (_getopt_long_only_r): Likewise.
2048 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2051 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2053 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2054 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2055 * sysdeps/posix/sysconf.c (__sysconf): Handle
2056 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2057 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2059 2009-02-24 Roland McGrath <roland@redhat.com>
2062 * README.template: Reworded not to use substituted version number.
2064 * README: ... here (no longer generated).
2065 * Makefile (README): Target removed.
2067 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2069 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2070 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2073 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2075 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2077 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2079 * po/bg.po: Update from translation team.
2081 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2083 * stdlib/monetary.h: Uglify function parameter names.
2084 * sunrpc/rpc/pmap_clnt.h: Likewise.
2085 * sunrpc/rpc/svc.h: Likewise.
2086 * sunrpc/rpc/xdr.h: Likewise.
2087 * sunrpc/rpc/clnt.h: Likewise.
2088 * resolv/netdb.h: Likewise.
2089 * resolv/arpa/nameser.h: Likewise.
2090 * resolv/resolv.h: Likewise.
2091 * argp/argp.h: Likewise.
2092 * locale/langinfo.h: Likewise.
2093 * io/sys/stat.h: Likewise.
2094 * posix/spawn.h: Likewise.
2095 * nis/rpcsvc/nislib.h: Likewise.
2096 * malloc/obstack.h: Likewise.
2097 * sysdeps/ia64/bits/link.h: Likewise.
2098 * sysdeps/i386/bits/link.h: Likewise.
2099 * sysdeps/s390/bits/link.h: Likewise.
2100 * sysdeps/powerpc/bits/link.h: Likewise.
2101 * sysdeps/x86_64/bits/link.h: Likewise.
2102 * sysdeps/sparc/bits/link.h: Likewise.
2103 * sysdeps/sh/bits/link.h: Likewise.
2104 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2105 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2106 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2107 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2109 2008-12-01 Fredrik Unger <fred@tree.se>
2111 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2112 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2113 _FP_UNPACK_RAW_2, fix up first argument.
2115 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2117 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2118 (GET_NPROCS_PARSER): Change parameters and use next_line.
2119 (__get_nprocs): Rewrite to not use stdio routines.
2120 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2121 Change parameters and use next_line.
2123 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2126 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2127 Change mempool_alloc prototype.
2128 * nscd/mem.c (gc): Don't handle mem_in_flight.
2129 (mempool_alloc): Third parameter now only indicates whether this is the
2130 first call (to allocate data) or not. If it is, get db rdlock.
2131 Release it on error. Don't handle mem_in_flight.
2132 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2133 Adjust third parameter of mempool_alloc calls.
2134 Nothing to do here in case mempool_alloc fails.
2135 Avoid local variable shadowing parameter. No need to get db rdlock
2136 before calling cache_add.
2137 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2138 no mem_in_flight array anymore.
2139 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2140 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2141 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2142 in case mempool_alloc fails. No need to get db rdlock before calling
2144 * nscd/hstcache.c (cache_addhst): Likewise.
2145 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2146 * nscd/servicescache.c (cache_addserv): Likewise.
2147 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2149 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2151 * po/lt.po: Update from translation team.
2153 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2155 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2156 defined, allow additional data to be added using the optional
2157 MORE_ELF_HEADER_DATA macro.
2158 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2159 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2161 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2163 * include/atomic.h: Define catomic_and if not already defined.
2164 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2165 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2167 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2169 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2171 (_int_realloc): Likewise. Third argument is now padded size
2172 All _int_* functions are now static.
2174 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2175 * malloc/arena.c: Likewise.
2176 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2179 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2182 * malloc/malloc.c: Add branch prediction for use of the hooks.
2184 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2186 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2189 * bits/confname.h: Add SUSv7 macros for getconf environments.
2190 * bits/environments.h: Likewise.
2191 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2192 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2193 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2194 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2195 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2196 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2197 * posix/getconf.c: Likewise.
2198 * posix/sysconf.c: Likewise.
2199 * sysdeps/posix/sysconf.c: Likewise.
2200 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2203 2009-01-16 Petr Baudis <pasky@suse.cz>
2206 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2207 even if we currently have zero nscount.
2209 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2212 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2213 the input line is too long.
2215 * po/Makefile (libc.pot): Add f_print as function taking c-format
2218 * debug/xtrace.sh: Unify translatable messages.
2219 * elf/ldd.bash.in: Likewise.
2220 * elf/sprof.c: Likewise.
2221 * locale/programs/locale.c: Likewise.
2222 * malloc/memusage.sh: Likewise.
2223 * nss/getent.c: Likewise.
2225 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2227 * debug/pcprofiledump.c (print_version,
2228 argp_program_version_hook): New function.
2229 * elf/ldconfig.c (more_help): New function.
2231 * elf/sln.c (usage): New function.
2232 (main): Support --help and --version.
2233 * malloc/memusagestat.c (print_version): New function.
2234 (argp_program_version_hook): New variable.
2235 * nscd/nscd.c (more_help): New function.
2237 * posix/getconf.c (main): Send --version output to stdout.
2239 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2240 arguments. All callers changed.
2241 (print_version): New function.
2242 (parseargs): Support --help and --version.
2243 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2245 (print_version): New function.
2246 (main): Use getopt_long. Support --help and --version.
2247 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2250 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2252 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2253 (update_data): Fix handling of wrapping back
2254 to the beginning of the buffer.
2257 * stdio-common/psignal.c (psignal): Fix test for empty string.
2259 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2261 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2262 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2263 move _null_auth to .rodata.
2265 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2268 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2270 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2271 today than when the original code was written. Use larger
2272 buffers. This also makes it unnecessary to have stat information,
2273 if this causes extra efforts.
2274 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2277 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2279 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2281 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2282 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2283 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2284 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2285 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2286 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2288 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2290 * po/ru.po: Update from translation team.
2292 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2294 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2295 Add _tid slot to maintain consistency with kernel.
2297 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2299 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2300 incomplete characters at end of input buffer.
2301 * libio/Makefile (tests): Add tst-fgetwc.
2302 * libio/tst-fgetwc.c: New file.
2303 * libio/tst-fgetwc.input: New file.
2305 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2307 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2309 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2312 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2313 *OUTBUFSTART unless the whole output fit into the buffer.
2314 * iconv/Makefile (tests): Add tst-iconv4.
2315 * iconv/tst-iconv4.c: New file.
2317 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2319 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2320 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2322 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2324 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2325 newer linker scripts.
2327 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2330 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2331 inotify_rm_watch should have type int.
2333 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2335 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2336 Make aligned_restore_vmx a local symbol.
2337 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2340 2009-01-30 Andreas Jaeger <aj@suse.de>
2342 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2343 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2344 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2345 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2346 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2347 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2348 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2350 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2353 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2354 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2356 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2359 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2360 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2361 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2362 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2364 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2366 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2367 memcpy instead of memcmp.
2368 (_dl_setup_pointer_guard): Likewise.
2370 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2372 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2373 manipulated brk, use malloc_printerr.
2374 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2377 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2379 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2380 rindex): For C++ add inlines so that they can be recognized as
2382 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2384 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2385 Jakub Jelinek <jakub@redhat.com>
2387 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2388 * wcsmbs/wchar.h: Likewise.
2390 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2392 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2393 (stackinfo_sub_sp): Define.
2395 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2398 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2399 * include/alloca.h (alloca_account): Define.
2400 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2401 (stackinfo_sub_sp): Define.
2403 * nscd/connections.c (nscd_init): If database file access fails
2404 check whether this is due to permission problems and bail in that
2408 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2409 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2411 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2413 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2414 Add "t" to clobber list.
2415 (INTERNAL_SYSCALL_NCS): Likewise.
2417 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2419 * nss/getent.c (print_networks): Don't print comma between aliases.
2421 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2423 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2425 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2427 * misc/Makefile (tests): Add bug-hsearch1.
2428 * misc/bug-hsearch1.c: New file.
2430 2009-01-22 Roland McGrath <roland@redhat.com>
2432 * Makeconfig (%.v.i): Strip trailing # comments,
2433 not only whole-line comments.
2435 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2437 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2438 one parameter. If non-NULL use it to initialize return value.
2439 (_dl_setup_pointer_guard): New function.
2440 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2441 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2442 * elf/rtld.c (security_init): Pass _dl_random to
2443 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2445 * elf/dl-sysdep.c (_dl_random): New variable.
2446 (_dl_sysdep_start): Handle AT_RANDOM.
2447 (_dl_show_auxv): Likewise.
2448 * elf/dl-support.c (_dl_random): New variable.
2449 (_dl_aux_init): Handle AT_RANDOM.
2450 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2451 to _dl_setup_stack_chk_guard.
2453 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2455 2009-01-10 Roland McGrath <roland@redhat.com>
2457 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2459 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2461 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2464 * nss/nss_files/files-parse.c (strtou32): New function.
2465 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2466 across 32-bit and 64-bit platforms.
2467 (INT_FIELD_MAYBE_NULL): Likewise.
2469 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2472 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2473 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2474 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2477 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2480 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2481 being NULL also if there are no backreferences.
2482 * posix/rxspencer/tests: Add testcases.
2484 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2487 * posix/bug-regex17.c: Add testcases.
2488 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2491 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2493 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2494 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2495 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2496 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2498 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2499 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2500 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2501 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2502 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2503 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2505 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2507 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2508 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2509 re_string_skip_chars, re_string_reconstruct): Likewise.
2510 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2512 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2514 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2515 adjust the buffer alignment.
2517 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2519 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2520 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2523 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2524 flavor to description only when flavor is not NULL.
2526 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2527 mutex after SIGIO/SIGURG lookup loop.
2529 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2531 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2533 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2535 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2538 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2540 * sysdeps/unix/sysv/linux/kernel-features.h
2541 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2543 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2544 if no output is written.
2546 * version.h: Bump to 2.10 development.
2548 * posix/getconf.c: Update copyright year.
2549 * nss/getent.c: Likewise.
2550 * iconv/iconvconfig.c: Likewise.
2551 * iconv/iconv_prog.c: Likewise.
2552 * elf/ldconfig.c: Likewise.
2553 * catgets/gencat.c: Likewise.
2554 * csu/version.c: Likewise.
2555 * elf/ldd.bash.in: Likewise.
2556 * elf/sprof.c (print_version): Likewise.
2557 * locale/programs/locale.c: Likewise.
2558 * locale/programs/localedef.c: Likewise.
2559 * nscd/nscd.c (print_version): Likewise.
2560 * debug/xtrace.sh: Likewise.
2561 * malloc/memusage.sh: Likewise.
2562 * malloc/mtrace.pl: Likewise.
2563 * debug/catchsegv.sh: Likewise.
2565 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2567 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2570 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2572 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2573 gethostbyname4_r function call succeeded, just leave the loop.
2576 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2578 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2579 * wctype/Makefile (tests): Add bug-wctypeh.
2580 * wctype/bug-wctypeh.c: New file.
2582 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2583 LOCALDOMAIN is defined.
2584 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2586 * sysdeps/x86_64/bits/select.h: New file.
2588 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2590 2008-12-21 Bruno Haible <bruno@clisp.org>
2593 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2594 if no output is written.
2596 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2598 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2599 libc internal symbol __dup2 to avoid access through the PLT.
2601 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2604 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2605 available only for __USE_GNU.
2607 * inet/Makefile (tests): Add tst-getni2.
2608 * inet/tst-getni2.c: New file.
2611 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2612 NULL when NI_NAMEREQD is set.
2613 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2614 * inet/Makefile (tests): Add tst-getni1.
2615 * inet/tst-getni1.c: New file.
2617 2008-12-03 Petr Baudis <pasky@suse.cz>
2620 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2621 instead of prune_lock.
2622 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2623 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2625 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2627 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2630 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2633 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2634 after reading name server list.
2637 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2638 handling for host name aliases.
2640 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2642 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2643 instead of doing things manually.
2645 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2647 * posix/regex_internal.h (build_wcs_upper_buffer):
2648 Return type is reg_error_t.
2650 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2652 * posix/globtest.sh: Use mktemp to create temporary file and
2655 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2657 (__CPU_CLR_S): Likewise.
2658 (__CPU_ISSET_S): Likewise.
2660 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2661 Ulrich Drepper <drepper@redhat.com>
2663 * scripts/firstversion.awk: Use custom comparison function to compare
2665 * scripts/versions.awk: Use sort invocation which can handle
2666 multi-digit sub-version numbers.
2668 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2670 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2671 * locale/iso-639.def: Add Chhattisgarhi entry.
2673 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2675 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2677 (_nss_dns_gethostbyname4_r): Likewise.
2678 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2679 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2680 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2681 the no_data variable.
2683 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2684 information at the correct index.
2686 * socket/sys/socket.h: Declare accept4.
2687 * socket/accept4.c: New file.
2688 * sysdeps/unix/sysv/linux/accept4.c: New file.
2689 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2690 * socket/Makefile (routines): Add accept4.
2691 * socket/Versions: Export accept4 with version GLIBC_2.10.
2692 * socket/paccept.c: Removed.
2693 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2694 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2695 * Versions.def: Define GLIBC_2.10 for libc.
2696 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2698 * nscd/connections.c: Use accept4.
2700 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2702 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2704 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2707 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2709 * stdlib/Makefile (tests): Add tst-unsetenv1.
2710 * stdlib/tst-unsetenv1.c: New file.
2712 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2714 * login/utmp_file.c (file_writable): New variable.
2715 (setutent_file): Don't try to open file for writing.
2716 (pututline_file): Before writing, make descriptor writable if
2719 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2721 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2722 to IPv4 or IPv6 if an interface has been found.
2724 2008-11-26 Roland McGrath <roland@redhat.com>
2726 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2727 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2729 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2730 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2731 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2733 * elf/elf.h (NT_386_IOPERM): New macro.
2734 (NT_PPC_VSX): New macro.
2736 2008-11-25 Roland McGrath <roland@redhat.com>
2738 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2739 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2740 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2741 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2742 Subdirectories moved to ports repository.
2743 * configure.in (base_machine): Remove alpha case.
2745 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2747 * sysdeps/mach/strerror_l.c: New file.
2749 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2752 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2753 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2755 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2756 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2757 (relax_fenv_state): Same as above.
2758 (FPSCR_29): Reserve bit in ISA 2.05.
2759 (FPSCR_NI): Provide define for compat.
2760 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2762 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2764 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2765 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2766 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2767 access to hwcap to account for hwcap size increase to uint64_t.
2768 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2770 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2771 (*setcontext): Likewise.
2772 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2774 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2776 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2777 (*setcontext): dynamically select mtfsf insn based on
2778 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2779 increase to uint64_t.
2780 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2781 (*swapcontext): dynamically select mtfsf insn based on
2782 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2783 increase to uint64_t.
2784 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2786 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2788 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2789 (*setcontext): dynamically select mtfsf insn based on
2790 PPC_FEATURE_HAS_DFP.
2791 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2792 (*swapcontext): dynamically select mtfsf insn based on
2793 PPC_FEATURE_HAS_DFP.
2795 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2797 * version.h: Bump for 2.9 release.
2798 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2801 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2802 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2805 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2808 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2809 unknown request types for now.
2811 2008-11-11 Roland McGrath <roland@redhat.com>
2813 * sysdeps/x86_64/configure: New file.
2815 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2816 * configure: Regenerated.
2818 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2820 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2821 correct instruction to remove the stack frame.
2823 2008-11-03 Michael Matz <matz@suse.de>
2825 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2826 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2828 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2830 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2833 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2834 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2835 of the thread variable instead of void *.
2836 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2837 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2838 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2839 __libc_tsd_define arguments.
2840 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2841 __libc_tsd_address arguments. Remove union hack.
2842 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2843 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2844 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2845 Adjust __libc_tsd_{set,get} arguments.
2846 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2847 __libc_tsd_define arguments.
2848 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2850 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2851 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2852 (LOCALE): Adjust __libc_tsd_define arguments.
2853 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2855 (LOCALE): Adjust __libc_tsd_define arguments.
2856 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2858 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2861 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2863 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2864 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2866 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2869 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2871 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2872 Ulrich Drepper <drepper@redhat.com>
2874 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2875 definition for GCC 3.1 and later.
2877 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2879 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2880 refetch dtv, as it might have changed.
2881 * elf/Makefile: Add rules to build and run tst-tls18.
2882 * elf/tst-tls18.c: New test.
2883 * elf/tst-tlsmod18a.c: New file.
2885 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2888 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2890 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2893 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2896 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2897 Fix length of copy operation.
2899 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2901 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2902 and fix its calling convention.
2904 2008-10-07 Andreas Schwab <schwab@suse.de>
2907 * resolv/res_send.c (send_vc): Fix last change.
2908 (send_dg): Align here as well.
2910 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2912 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2913 return value in case rlimit is RLIM_INFINITY.
2916 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2918 * resource/Makefile (tests): Add bug-ulimit1.
2919 * resource/bug-ulimit1.c: New file.
2922 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2923 without dot. Properly terminate the string with a null byte.
2924 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2927 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2929 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2933 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2935 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2937 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2938 abort if there is no initgroups_dyn function.
2940 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2941 result if any of the queries really provided an answer.
2943 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2945 * po/lt.po: Update from translation team.
2947 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2949 * po/id.po: Update from translation team.
2951 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2953 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2954 Fix tests for existence of second reply.
2956 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2958 * po/id.po: New file.
2959 Contributed by the Indonesian translation team.
2961 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2963 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2966 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2968 * elf/Makefile: Add rules to build and run tst-tls17.
2969 * elf/tst-tls17.c: New test.
2970 * elf/tst-tlsmod17a.c: New file.
2971 * elf/tst-tlsmod17b.c: Likewise.
2973 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2975 * stdlib/divmod_1.c: Use correct type for dummy variable.
2976 * stdlib/mod_1.c: Likewise.
2978 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2980 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2982 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2984 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2985 __nonnull order for C++.
2986 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2987 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2989 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2991 * stdlib/longlong.h: Update from GCC.
2993 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2994 David S. Miller <davem@davemloft.net>
2996 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2997 make sure any registers used with 64-bit 'branch-on-register'
2998 instructions have their top 32-bits clear.
2999 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3000 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3002 2008-09-18 Andreas Schwab <schwab@suse.de>
3005 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3006 Properly handle partial reads.
3008 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3010 * elf/elf.h (STO_MIPS_PLT): New.
3012 (R_MIPS_JUMP_SLOT): New.
3013 (R_MIPS_NUM): Redefine to 128.
3014 (DT_MIPS_PLTGOT): New.
3015 (DT_MIPS_RWPLT): New.
3016 (DT_MIPS_NUM): Redefine to 0x35.
3018 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3020 * timezone/africa: Update from tzdata2008f.
3021 * timezone/asia: Likewise.
3022 * timezone/australasia: Likewise.
3023 * timezone/europe: Likewise.
3024 * timezone/leapseconds: Likewise.
3025 * timezone/northamerica: Likewise.
3026 * timezone/southamerica: Likewise.
3027 * timezone/zone.tab: Likewise.
3029 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3031 * nscd/connections.c: Disable use of paccept for now.
3033 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3035 * socket/Versions: Remove paccept export for GLIBC_2.9.
3036 * socket/Makefile (routines): Remove paccept.
3037 * socket/sys/socket.h: Remove paccept declaration.
3039 * po/sv.po: Update from translation team.
3041 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3043 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3044 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3046 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3048 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3049 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3051 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3053 * sunrpc/rpc/svc.h: Declare svcfd_create.
3054 Patch by Michael Solberg <msolberg@redhat.com>.
3056 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3057 Ulrich Drepper <drepper@redhat.com>
3059 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3061 (public_pVALLOc): Likewise.
3063 2008-09-02 Andreas Jaeger <aj@suse.de>
3065 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3068 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3071 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3073 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3075 * Makefile (check-data): Check data directory in add-ons.
3076 * elf/Makefile (check-data): Likewise.
3078 2008-08-18 Roland McGrath <roland@redhat.com>
3080 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3081 * configure: Regenerated.
3082 * config.make.in (cflags-cpu): New substituted variable.
3083 (with-cpu): Variable removed.
3084 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3086 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3089 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3090 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3091 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3092 redundant. Functions which call floating point assembler operations
3093 should go into a sysdeps powerpc/fpu directory.
3095 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3097 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3098 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3100 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3102 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3104 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3105 change related to AT_EXECFN. We cannot use that string.
3106 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3108 * elf/dl-support.c: Remove _dl_execfn variable.
3109 (_dl_aux_init): Remove handling of AT_EXECFN.
3110 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3111 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3113 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3116 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3117 byte gets added to writes and seeks from the end use the length of
3118 the buffer and not the currently terminating NUL byte.
3121 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3122 Set to true if locking failed.
3123 (getutid_r_file): Adjust caller.
3124 (pututline_file): Likewise. Return NULL in this case.
3125 Patch mostly by halesh.s@gmail.com.
3127 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3130 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3132 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3134 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3137 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3138 macro since it is now available in elf/dynamic-link.h.
3140 2008-08-12 Roland McGrath <roland@frob.com>
3142 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3143 in case used outside of libc.
3144 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3146 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3148 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3149 directly instead of going through dn_comp.
3151 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3153 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3154 Fix asm constraints.
3156 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3159 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3160 (IPV6_PMTUDISC_PROBE): Likewise.
3162 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3165 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3167 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3168 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3171 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3172 Added the members 'vsx' and 'arch_2_06'.
3173 (_dl_powerpc_platforms): Add the member 'power7'.
3174 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3175 to reflect the changes required by VSX and ISA 2.06.
3176 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3178 Defined PPC_PLATFORM_POWER7.
3179 (_dl_string_platform): Add support for POWER7.
3180 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3181 capability and ISA 2.06.
3183 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3186 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3187 macro to detect use of 128 bit long double.
3188 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3190 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3192 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3195 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3197 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3198 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3200 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3202 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3203 guaranteed to be large enough to read inotify event. Ignore
3204 EAGAIN error. Better error message. Add branch predicition.
3205 (main_loop_epoll): Likewise.
3207 2008-08-02 Roland McGrath <roland@frob.com>
3209 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3210 Add memory clobbers.
3212 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3214 * manual/arith.texi: Avoid @strong{Note:}.
3215 * manual/creature.texi: Likewise.
3216 * manual/filesys.texi: Likewise.
3217 * manual/math.texi: Likewise.
3218 * manual/memory.texi: Likewise.
3219 * manual/resource.texi: Likewise.
3220 * manual/syslog.texi: Likewise.
3221 * manual/time.texi: Likewise.
3223 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3226 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3228 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3229 new epoll_create1 interface.
3230 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3231 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3232 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3234 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3235 (NS_GET32): Likewise.
3237 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3240 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3241 use the AT_EXECFN value if it is no absolute path.
3242 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3245 * Versions.def: Add GLIBC_2.9 to libresolv.
3246 * include/resolv.h: Remove hidden proto declarations for __ns_*
3247 functions. Add them for __dn_count_labels and __p_secstodate.
3248 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3249 Define ns_msg_getflags macro here.
3250 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3252 * resolv/Versions: Export functions from <arpa/nameser.h> from
3253 libresolv in version GLIBC_2.9.
3254 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3256 * resolv/ns_netint.c: Likewise.
3257 * resolv/ns_parse.c: Likewise.
3258 * resolv/ns_print.c: Likewise.
3259 * resolv/ns_samedomain.c: Likewise.
3260 * resolv/ns_ttl.c: Likewise.
3261 * resolv/arpa/nameser_compat.h: Likewise.
3262 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3264 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3265 instead of ns_get16.
3266 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3267 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3268 (gaih_getanswer_slice): Likewise.
3269 * resolv/Makefile (libresolv-routines): Add ns_date.
3270 * resolv/ns_date.c: New file.
3272 * elf/Makefile (check-localplt.out): Also check libresolv and
3275 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3277 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3280 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3282 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3283 buffer passed to NSS functions.
3285 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3287 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3290 * misc/syslog.c (openlog_internal): Fix compile problem.
3292 2008-07-28 Roland McGrath <roland@redhat.com>
3294 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3296 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3298 * io/ftw.c (add_object): Remove inline to avoid warning.
3300 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3302 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3303 Use it instead of locally defined resplen2 variable.
3304 (res_nsend): Adjust for __libc_res_nsend interface change.
3305 (send_vc): Initialize *resplen2 if necessary. Read length of
3306 package into an appropriately aligned variable. Store converted length
3307 in new variable and use it appropriately.
3308 Add branch prediction help.
3309 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3310 and pass it on to __libc_res_nsend. Adjust all callers.
3311 (__libc_res_nsearch): Likewise.
3312 (__libc_res_nqeurydomain): Likewise.
3313 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3315 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3316 Define resplen2 variable and pass it to __libc_res_nsearch and then
3318 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3319 Add branch prediction.
3320 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3321 (gaih_getanswer): Don't decode second slice if first one failed due
3322 to a too small buffer. Don't let not found status of second
3323 decoder shadow results of the first.
3324 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3325 and __libc_res_nquery interface changes
3326 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3327 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3328 __libc_res_nsearch, and __libc_res_nsend.
3329 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3331 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3332 __libc_res_nsearch interface changes.
3334 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3336 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3338 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3339 file descriptors with close-on-exec set.
3340 (exec_comm_child): Fix the case where the write end of the pipe is
3341 STDOUT_FILENO already. In case it is, clear close-on-exec.
3343 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3344 * io/pipe2.c: Likewise.
3345 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3346 instead of __ASSUME_PACCEPT.
3347 * include/unistd.h: Declare __have_pipe2.
3348 * libio/iopopen.c: Implement "e" flag.
3349 * libio/Makefile (tests): Add tst-popen1.
3350 * libio/tst-popen1.c: New file.
3352 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3353 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3355 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3358 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3359 success call of _IO_SEEKOFF or calls which failed because the
3360 descriptor is for a pipe.
3362 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3365 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3367 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3368 F_SETFD use if we know fopen set the flag.
3370 * login/utmp_file.c (setutent_file): Minor optimization in case
3371 O_CLOEXEC is available.
3373 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3375 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3376 * elf/Makefile: Use pie-ccflag variable.
3377 * nscd/Makefile: Likewise.
3378 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3380 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3383 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3384 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3385 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3386 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3387 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3388 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3389 utmp32, utmpx32 and login32.
3390 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3391 versions of struct utmp functions to libc and libutil.
3392 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3393 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3394 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3395 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3396 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3397 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3398 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3399 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3400 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3401 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3402 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3403 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3404 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3405 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3406 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3407 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3408 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3409 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3410 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3411 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3412 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3413 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3415 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3417 * scripts/gen-as-const.awk: Generate more widely usable code by
3418 using 64-bit arithmetic.
3420 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3421 the same treatment as narrow output code in last patch.
3423 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3426 * elf/dl-load.c (local_strdup): Remove inline.
3427 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3428 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3431 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3433 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3435 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3436 the new syscalls, too.
3438 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3439 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3442 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3443 parameter for end of buffer. If temporary copy is too large use
3445 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3447 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3448 string rewrite when allocating buffer.
3450 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3453 * nscd/connections.c (nscd_init): Clean up fcntl call.
3455 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3456 SOCK_NONBLOCK if possible.
3458 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3459 SOCK_CLOEXEC if available.
3461 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3462 __libc_clntudp_bufcreate_internal.
3463 * include/sys/socket.h: Declare __have_sock_cloexec.
3464 * socket/Makefile (aux): Add have_sock_cloexec.
3465 * socket/have_sock_cloexec.c: New file.
3466 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3467 __libc_clntudp_bufcreate.
3468 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3469 which takes an additional parameter. Create socket with non-blocking
3470 mode and close-on-exec flag set, if wanted.
3471 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3472 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3473 instead of clntudp_create. The socket has already the close-on-exec
3474 flag set if SOCK_CLOEXEC is defined.
3476 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3478 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3479 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3481 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3482 non-blocking mode by using socket, paccept, and inotify_init1.
3484 * Versions.def (glibc): Add GLIBC_2.9.
3485 * io/Makefile (routines): Add dup3 and pipe2.
3486 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3487 * io/dup3.c: New file.
3488 * io/pipe2.c: New file.
3489 * posix/unistd.h: Declare dup3 and pipe2.
3490 * socket/Makefile (routines): Add paccept.
3491 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3492 * socket/paccept.c: New file.
3493 * socket/sys/socket.h: Declare paccept.
3494 * sysdeps/unix/syscalls.list: Add entry for dup3.
3495 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3496 epoll_create2 and inotify_init1.
3497 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3498 * sysdeps/unix/sysv/linux/paccept.c: New file.
3499 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3501 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3502 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3503 inotify_init1, and pipe2 entries.
3504 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3505 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3506 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3507 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3508 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3509 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3511 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3512 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3513 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3514 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3515 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3516 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3517 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3518 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3519 EPOLL_NONBLOCK. Declare epoll_create2.
3520 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3522 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3523 IN_NONBLOCK. Declare inotify_init1.
3524 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3526 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3529 * elf/elf.h: Define AT_EXECFN.
3530 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3532 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3533 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3534 if __ASSUME_AT_EXECFN is defined.
3535 (_dl_aux_init): Handle AT_EXECFN.
3536 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3538 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3539 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3540 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3541 _dl_execfn if available and avoid compatibility code if
3542 __ASSUME_AT_EXECFN is defined.
3544 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3545 _dl_discover_osversion only for older kernels.
3547 2008-07-22 Roland McGrath <roland@frob.com>
3549 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3551 2008-07-21 Roland McGrath <roland@frob.com>
3553 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3554 returned too much data out of line.
3556 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3558 * locale/setlocale.c (setname): Remove inline to avoid compiler
3562 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3564 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3566 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3567 doesn't manage to write anything, fail.
3569 * malloc/hooks.c (__malloc_check_init): Remove printf.
3571 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3573 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3575 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3577 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3579 (main_loop_epoll): Likewise.
3581 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3583 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3585 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3586 if DEBUG is defined.
3588 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3589 query. Adjust buffer size computation for padding.
3591 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3593 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3594 * stdio-common/tst-setvbuf1.c: New file.
3595 * stdio-common/tst-setvbuf1.expect: New file.
3598 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3599 when selecting fully-buffered stream.
3600 Patch by Wang Xin <wxinee@gmail.com>.
3602 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3604 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3605 (__open_2): New function.
3606 (__open64_2): New alias to __open_2.
3607 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3608 (__openat_2): New function.
3609 (__openat64_2): New alias to __openat_2.
3611 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3614 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3616 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3618 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3619 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3620 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3622 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3623 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3624 * sysdeps/mach/hurd/send.c (__send): Likewise.
3625 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3626 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3628 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3630 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3631 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3632 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3633 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3634 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3635 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3637 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3640 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3642 Patch by Petr Baudis.
3644 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3646 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3647 Patch by Peter Jones <pjones@redhat.com>.
3649 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3652 * stdlib/canonicalize.c (__realpath): readlink can write too much
3653 into the buffer on platforms without PATH_MAX.
3655 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3658 * posix/tst-regex.c (main): Rename to...
3659 (do_test): ... this. Remove cmdline option processing.
3661 (TEST_FUNCTION): Define.
3662 (CMDLINE_OPTIONS): Define.
3664 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3667 * configure.in: Add -Werror to -fstack-protector test to catch
3668 unsupported architectures.
3669 Patch by Gilles Esponasse <g.esp@free.fr>.
3671 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3673 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3674 getcontext returns ENOSYS.
3676 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3678 * nscd/connections.c (main_loop_poll): Fix test for read error.
3679 (main_loop_epoll): Likewise.
3681 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3683 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3684 better place so it is not called when nscd is used.
3686 * nscd/connections.c: Also recognize and handle changes to the
3687 resolver configuration file.
3689 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3691 * time/strftime.c: Pass reference to tzset_called around to handle
3695 * time/strftime.c (__strftime_internal): Call tzset() only
3696 when printing timezone-dependent values.
3697 Based on a patch by Petr Baudis <pasky@suse.cz>.
3699 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3700 unconditionally use second gaih_getanswer_slice result.
3702 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3703 (getaddrinfo): RES must always be non-NULL.
3705 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3707 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3709 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3710 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3712 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3715 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3717 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3719 * nscd/connections.c (inotify_fd): New variable.
3720 (nscd_init): Try to open an inotify descriptor.
3721 If successful, watch files for databases using inotify instead of
3722 having prune threads stat the files.
3723 (nscd_run_prune): Recognize clear_cache flag being set and call
3724 prune_cache appropriately.
3725 (main_loop_poll): Add inotify descriptor to wait set and handle the
3727 (main_loop_epoll): Likewise.
3728 * nscd/cache.c (prune_cache): Don't stat files for databases if
3730 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3731 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3733 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3734 fixed-size portion of the record.
3735 * nscd/servicescache.c (cache_addserv): Likewise.
3736 * nscd/pwdcache.c (cache_addpw): Likewise.
3737 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3739 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3741 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3742 out we don't use uninitialized memory.
3744 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3747 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3749 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3750 ignore T_DNAME messages.
3751 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3753 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3755 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3756 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3758 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3760 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3761 instead of portstr to nscd_getserv_r. Patch by
3762 Roman Kagan <rkagan@mail.ru>.
3764 2008-05-26 Jim Meyering <meyering@redhat.com>
3766 Remove more useless "if" tests before "free".
3767 * include/inline-hashtab.h (htab_delete): Likewise.
3768 * libio/freopen.c (freopen): Likewise.
3769 * libio/freopen64.c (freopen64): Likewise.
3770 * locale/programs/ld-collate.c (collate_read): Likewise.
3771 * misc/fstab.c (libc_freeres_fn): Likewise.
3772 * posix/glob.c (globfree): Likewise.
3774 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3776 * string/Makefile (strop-tests): Add memmem.
3777 * string/test-memmem.c: New file.
3778 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3779 (test_init): Size buf1 according to BUF1PAGES.
3781 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3783 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3784 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3785 (CFLAGS-scanf17.c): New.
3786 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3787 * stdio-common/scanf15.c (main): Likewise.
3788 * stdio-common/scanf16.c: New file.
3789 * stdio-common/scanf17.c: New file.
3791 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3793 * resolv/res_send.c (send_dg): If we already have one of two
3794 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3795 use the one answer insted of failing.
3797 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3799 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3800 being executed on PowerPC as the expected result exceeds IBM
3801 long double 128 __LDBL_MAX__.
3803 2008-05-21 Roland McGrath <roland@redhat.com>
3805 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3807 * Makefile (check-data): Use $(abi-name) before other guesses.
3808 Look in $(add-ons) dirs before scripts/data/.
3809 * elf/Makefile (check-data): Likewise.
3811 * scripts/soversions.awk: Grok ABI line.
3812 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3813 Emit definition for abi-name variable.
3815 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3817 * string/endian.h: Define new fixed-size hto* and *toh macros only
3820 * iconvdata/Depend: Add localedata.
3822 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3824 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3826 2008-05-08 David S. Miller <davem@davemloft.net>
3828 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3830 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3831 (__SYSCALL_CLOBBERS): Remove %g* registers.
3832 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3833 (__SYSCALL_CLOBBERS): Likewise.
3834 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3835 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3837 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3839 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3840 (CALL_ERRNO_LOCATION): Define.
3841 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3842 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3843 (CALL_ERRNO_LOCATION): Define.
3844 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3845 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3846 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3848 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3850 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3853 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3855 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3856 (FIRST_FRAME_POINTER): Define.
3858 2008-05-09 David S. Miller <davem@davemloft.net>
3860 * sysdeps/sparc/sparc64/backtrace.c: New file.
3862 2008-05-14 David S. Miller <davem@davemloft.net>
3864 * sysdeps/sparc/machine-gmon.h: New file.
3865 * sysdeps/sparc/sparc-mcount.S: Likewise.
3866 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3867 sysdep_routines in gmon directory.
3869 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3871 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3873 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3875 * resolv/res_query.c (__libc_res_nquery): In case one of two
3876 answer was too short don't try to read that answer's header.
3878 * resolv/res_send.c (send_dg): In case of timeout and there are
3879 two queries and one has been answered, return value indicating
3882 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3884 * nscd/cache.c (cache_add): Take additional parameter specifying
3885 whether this is in response of a cache refill. Check alignment
3886 of package data. Revamp waking of pruning thread.
3887 (prune_cache): Small optimization.
3888 * nscd/nscd.h: Adjust cache_add prototypes.
3889 * nscd/aicache.c: Adjust cache_add calls.
3890 * nscd/grpcache.c: Likewise.
3891 * nscd/hstcache.c: Likewise.
3892 * nscd/initgrcache.c: Likewise.
3893 * nscd/pwdcache.c: Likewise.
3894 * nscd/servicescache.c: Likewise.
3895 * nscd/connections.c (restart): Really disable cache use before
3896 exec attempt. If it fails, reenable cache.
3897 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3898 time to max to be able to notice concurrent cache additions. Unlock
3899 prune_lock while performing gc. Afterwards compute wakeup time with
3900 current wakeup_time value in mind.
3902 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3904 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3906 * nscd/mem.c (gc): Correctly determine highest used array element
3909 * nscd/mem.c (markrange): Add assert to check entries are all
3910 aligned. Small cleanup in bitmap use.
3912 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3913 blockoff of type nscd_ssize_t.
3914 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3915 (mempoll_alloc): Record block offset and not address.
3917 * nscd/mem.c (gc): Fix test for stack overuse.
3919 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3922 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3923 entry is available, believe it.
3925 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3926 no answers return NSS_STATUS_NOTFOUND.
3927 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3928 buffer does not have any content.
3930 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3932 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3934 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3935 lookup, don't assign canon unconditionally.
3937 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3939 * string/Makefile (distribute): Add str-two-way.h.
3941 2008-03-29 Eric Blake <ebb9@byu.net>
3943 Rewrite string searches to O(n) rather than O(n^2).
3944 * string/str-two-way.h: New file. For linear fixed-allocation
3946 * string/memmem.c: New implementation.
3947 * string/strstr.c: New implementation.
3948 * string/strcasestr.c: New implementation.
3950 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3952 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3954 (calc_first): Initialize constraint field.
3955 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3956 Use search_duplicated_node to avoid loops. Fix grammar.
3957 (duplicate_node): Merge constraint field for all node types.
3958 (calc_eclosure_iter): Look at constraint field for all node types.
3959 * posix/regex_internal.c (create_cd_newstate): Don't look at
3962 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3965 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3968 * string/endian.h: Add macros for fixed-size endian conversion.
3969 * bits/byteswap.h: Allow inclusion from <endian.h>.
3970 * sysdeps/i386/bits/byteswap.h: Likewise.
3971 * sysdeps/ia64/bits/byteswap.h: Likewise.
3972 * sysdeps/s390/bits/byteswap.h: Likewise.
3973 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3974 * string/Makefile (tests): Add tst-endian.
3975 * string/tst-endian.c: New file.
3977 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3978 Patch by Reuben Thomas.
3980 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3982 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3984 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3986 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3989 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3991 (BODY for __gconv_transform_internal_ascii): Likewise.
3994 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3995 to be treated like link-local addresses.
3996 (match_prefix): Don't treat IPv4 loopback address special when
3997 converting to v4 mapped addressed.
3999 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4001 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4002 * posix/tst-rfc3484-2.c: Likewise.
4003 * posix/tst-rfc3484-3.c: Likewise.
4005 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4008 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4010 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4012 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4014 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4016 * po/lt.po: New file. From Lituanian translation team.
4018 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4020 Introduce TLS descriptors for i386 and x86_64.
4021 * include/inline-hashtab.h: New file, copied from 2005's
4022 libiberty, with fix for memory leak imported afterwards by
4023 Glauber de Oliveira Costa.
4024 * elf/tlsdeschtab.h: New file.
4025 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4026 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4027 (CHECK_STATIC_TLS): Move to...
4028 * elf/dynamic-link.h: ... this file.
4029 (TRY_STATIC_TLS): New macro.
4030 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4031 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4032 R_386_TLS_DESC): Define.
4033 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4035 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4036 R_X86_64_TLSDESC): Define.
4037 (R_386_NUM, R_X86_64_NUM): Adjust.
4038 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4039 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4040 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4041 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4042 release tlsdesc_table.
4043 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4044 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4045 (elf_machine_rel): Handle R_386_TLS_DESC.
4046 (elf_machine_rela): Likewise.
4047 (elf_machine_lazy_rel): Likewise.
4048 (elf_machine_lazy_rela): Likewise.
4049 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4050 * sysdeps/i386/dl-tlsdesc.S: New file.
4051 * sysdeps/i386/dl-tlsdesc.h: New file.
4052 * sysdeps/i386/tlsdesc.c: New file.
4053 * sysdeps/i386/tlsdesc.sym: New file.
4054 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4056 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4057 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4058 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4059 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4060 release tlsdesc_table.
4061 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4062 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4063 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4064 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4065 (elf_machine_rela): Likewise.
4066 (elf_machine_lazy_rel): Likewise.
4067 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4068 (__tls_get_addr): Do not declare for non-shared compiles.
4069 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4070 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4071 * sysdeps/x86_64/tlsdesc.c: New file.
4072 * sysdeps/x86_64/tlsdesc.sym: New file.
4073 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4074 tlsdesc_table for both 32- and 64-bit structs.
4076 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4078 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4079 its own function. This reduces the frame setup costs and more.
4081 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4084 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4085 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4087 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4089 * io/openat.c (__openat_2): Also pass fd to __openat.
4090 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4091 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4093 * string/tester.c (test_memcmp): Add a few more tests.
4094 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4096 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4098 * nscd/cache.c (cache_add): Before returning with failure and this
4099 is the first use of the record, mark it as unusable.
4100 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4101 reporting a failure.
4102 * nscd/grpcache.c: Likewise
4103 * nscd/hstcache.c: Likewise.
4104 * nscd/initgrcache.c: Likewise.
4105 * nscd/pwdcache.c: Likewise.
4106 * nscd/servicescache.c: Likewise.
4108 2008-05-10 Roland McGrath <roland@redhat.com>
4111 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4113 2008-05-08 David S. Miller <davem@davemloft.net>
4115 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4117 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4118 (__ieee754_y0l): Likewise.
4119 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4120 (__ieee754_y1l): Likewise.
4121 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4122 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4123 frexpl and ldexpl. math_private.h provides them and the latter
4125 (__log1pl): Use __frexpl.
4127 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4129 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4131 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4132 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4133 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4134 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4136 (_nss_nis_gethostbyname4_r): New function.
4137 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4138 Change to also handle af==AF_UNSPEC.
4139 (get_tablename): New function. Use it to avoid duplication.
4140 (_nss_nisplus_gethostbyname4_r): New function.
4141 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4143 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4144 * nss/nss.h: Define struct gaih_addrtuple.
4145 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4147 (_nss_files_gethostbyname4_r): New function.
4148 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4149 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4151 * resolv/res_query.c (__libc_res_nquery): Take two additional
4152 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4153 look up IPv4 and IPv6.
4155 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4156 for an additional query and answer buffer. Pass to send_vc and
4158 (send_vc): Send possibly two requests and receive two answers.
4159 (send_dg): Likewise.
4160 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4162 (_nss_dns_gethostbyname4_r): New function.
4163 (gaih_getanswer_slice): Likewise.
4164 (gaih_getanswer): Likewise.
4165 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4166 __libc_res_nquery call.
4167 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4168 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4169 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4172 2008-05-05 David S. Miller <davem@davemloft.net>
4174 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4175 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4177 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4179 Fix termios bit macros.
4180 Move *DLY definitions where they belong, in termios.h.
4181 Add *[0-3] definitions.
4182 Fixes confusion between VT and FF.
4183 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4184 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4185 are already defined to avoid collision with termios.h.
4186 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4187 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4188 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4189 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4190 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4191 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4192 VTDLY, VT0, VT1): New macros.
4193 [__USE_GNU] (OLCUC): Change value of macro.
4194 [__USE_XOPEN] (OFILL): New macro.
4195 [__USE_BSD] (CRTSCTS): Change value.
4196 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4197 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4198 (B7200, B14400, B28800, B76800): New macros.
4200 2008-05-01 David S. Miller <davem@davemloft.net>
4202 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4203 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4204 (gen-as-const-headers): Add it.
4205 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4206 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4207 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4208 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4210 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4211 six system call parameters.
4212 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4214 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4216 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4218 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4219 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4221 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4223 * stdlib/tst-setcontext.c: Include unistd.h.
4225 2008-04-25 David S. Miller <davem@davemloft.net>
4227 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4228 Pass "union semun" properly in to sys_ipc, it must be passed
4229 by value, not by reference.
4231 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4233 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4234 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4235 * nscd/connections.c (mem_in_flight): Likewise.
4237 * nscd/nscd.h (dbs): Make hidden.
4239 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4240 Avoid returning -1, return 0 instead.
4242 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4244 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4246 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4249 * sysdeps/unix/sysv/linux/times.c: New file.
4252 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4253 mem_in_flight_list variables. Add new parameter to mempool_alloc
4255 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4256 appropriate mem_in_flight element.
4257 (gc): Take allocations which have not yet been committed to the
4258 database into account.
4259 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4260 Reset mem_in_flight before returning.
4261 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4262 cue it up in mem_in_flight_list.
4263 * nscd/aicache.c: Adjust mempool_alloc call.
4264 * nscd/grpcache.c: Likewise.
4265 * nscd/hstcache.c: Likewise.
4266 * nscd/initgrcache.c: Likewise.
4267 * nscd/pwdcache.c: Likewise.
4268 * nscd/servicescache.c: Likewise.
4269 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4272 * nscd/connections.c (handle_request): Provide better error message
4273 in case SELinux forbids the service.
4275 * version.h (VERSION): Bump to 2.8.90.
4277 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4279 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4281 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4283 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4284 Also use for 32-bit.
4285 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4286 __nextafter instead of nextafter to avoid local PLT.
4287 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4288 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4290 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4292 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4294 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4295 <fenv_libc.h> instead of <fenv.h>.
4296 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4297 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4299 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4301 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4302 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4303 function from fegetexcept and make old name weak alias.
4304 * include/fenv.h: Declare __fegetexcept.
4305 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4307 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4308 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4310 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4311 instead of frexpl to avoid local PLT.
4312 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4313 ilogbl to avoid local PLT.
4314 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4315 instead of ldexpl to avoid local PLT.
4316 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4317 __roundl not roundl to avoid local PLT.
4318 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4319 local PLTs. Use __sincosl instead of separate sinl and cosl
4321 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4323 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4324 version for ppc64 to 2.4.21 since without it makecontext will fail.
4326 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4328 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4330 [__powerpc64__] (TLS_GD): Likewise.
4332 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4335 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4336 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4338 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4339 Likewise. Also account for when x is an odd number between 2^52
4341 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4342 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4343 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4344 detect aforementioned erroneous conditions.
4346 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4348 * configure.in: Check for -fno-section-anchors in addition to
4349 -fno-toplevel-reorder.
4351 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4353 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4355 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4356 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4357 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4358 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4359 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4360 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4362 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4365 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4366 * time/alt_digit.c: Likewise.
4367 * wcsmbs/wcsmbsload.c: Likewise.
4369 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4371 * version.h (VERSION): Bump to 2.8.
4373 * timzeone/asia: Update from tzdata2008b.
4374 * timezone/backward: Likewise.
4375 * timezone/europe: Likewise.
4376 * timezone/northamerica: Likewise.
4377 * timezone/southamerica: Likewise.
4378 * timezone/iso3166.tab: Likewise.
4379 * timezone/leapseconds: Likewise.
4380 * timezone/zone.tab: Likewise.
4381 * timezone/private.h: Update from tzcode2008a.
4382 * timezone/zdump.c: Likewise.
4383 * timezone/zic.c: Likewise.
4385 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4388 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4389 Define additonal Data Cache Block instruction macros.
4390 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4391 Replace dcbst with dcbf and sync with sync/isync.
4393 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4395 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4396 Always set ELF_RTYPE_CLASS_PLT.
4397 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4399 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4401 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4402 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4403 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4404 For ISA 2.01 and later replace mftb with mfspr 268.
4406 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4409 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4410 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4412 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4415 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4416 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4417 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4418 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4420 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4422 * stdlib/tst-makecontext.c (othervar): New variable.
4423 (cf): Test sign extending the argument to long.
4425 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4427 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4428 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4429 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4430 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4431 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4432 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4433 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4435 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4437 * elf/Makefile (tests): Substitute tests-vis-yes here.
4438 (tests-vis-yes): Delete.
4439 (modules-name, modules-vis-yes): Similarly.
4441 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4444 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4445 Preserve sign in signgamp when x is zero.
4447 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4449 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4450 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4451 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4452 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4453 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4454 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4456 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4459 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4463 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4464 a reserved error value.
4466 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4467 value to check for correct sign extension.
4470 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4471 Copy 64-bit parameter values even though this is not required in
4474 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4477 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4479 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4482 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4484 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4486 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4489 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4490 in line-buffered stream failed.
4491 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4493 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4496 * scripts/abi-versions.awk: If the version specified by
4497 --enable-oldest-abi is older than the first version for this
4498 architecture, use the default version.
4500 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4501 as well when ignoring the whole category.
4503 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4506 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4507 ETHERTYPE_* definitions.
4508 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4510 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4512 * stdlib/mbtowc.c (__no_r_state): Remove.
4513 (mbtowc): New static state variable. Use it instead of
4515 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4516 (__wctomb_state): New hidden variable.
4517 (wctomb): Use __wctomb_state instead of __no_r_state.
4518 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4519 (__wctomb_state): New extern decl.
4520 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4522 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4525 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4527 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4529 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4531 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4533 * po/nl.po: Update from translation team.
4535 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4538 * string/strfry.c: Handle empty strings again.
4540 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4543 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4544 before looking for translation.
4545 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4546 * locale/freelocale.c: Likewise.
4547 * locale/newlocale.c: Likewise.
4548 * locale/setlocale.c: Likewise.
4549 Based partially on a patch by ryo@np.css.fujitsu.com.
4551 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4553 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4554 acquiring wrlock. Do conv_tab allocation while holding lock.
4555 * intl/Makefile: Add rules to build and run tst-gettext6.
4556 * intl/tst-gettext6.c: New test.
4557 * intl/tst-gettext6.sh: New file.
4559 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4561 * po/nl.po: Update from translation team.
4563 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4564 provided through st_blksize, try the default size before giving up.
4566 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4568 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4571 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4573 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4574 error message. POSIX today does not require the messages to be in
4575 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4578 * sunrpc/auth_unix.c: Unify printed strings.
4579 * sunrpc/clnt_tcp.c: Likewise.
4580 * sunrpc/clnt_udp.c: Likewise.
4581 * sunrpc/clnt_unix.c: Likewise.
4582 * sunrpc/svc_tcp.c: Likewise.
4583 * sunrpc/svc_udp.c: Likewise.
4584 * sunrpc/svc_unix.c: Likewise.
4585 * sunrpc/xdr.c: Likewise.
4586 * sunrpc/xdr_array.c: Likewise.
4587 * sunrpc/xdr_rec.c: Likewise.
4588 * sunrpc/xdr_ref.c: Likewise.
4589 * locale/programs/ld-time.c (time_finish): Unify messages.
4590 * locale/programs/locfile.c (handle_copy): Fix typo.
4591 * nscd/nscd.c (options): Fix typo.
4594 * stdlib/strtod_l.c: Use correct sign for result in one more
4596 Patch by Eric Blake <ebb9@byu.net>.
4598 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4600 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4601 and creat system calls.
4602 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4604 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4606 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4607 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4608 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4610 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4612 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4613 <linux/limits.h> has defined it.
4614 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4615 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4617 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4618 it instead of ARG_MAX.
4620 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4622 * posix/gai.conf: Fix comment for scope nullbits.
4623 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4624 default to 128 bits for v4 mapped addresses.
4626 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4628 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4629 ptrace call to get the ieee_instruction_pointer from the kernel.
4630 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4631 ptrace call to set the ieee_instructtion_pointer.
4632 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4633 Add comment that ieee_instruction_pointer is always 0.
4635 2008-03-09 Andreas Jaeger <aj@suse.de>
4638 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4639 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4640 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4642 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4643 (rint_test): Likewise.
4645 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4647 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4649 (__nisfind_server): Similar for open readColdStartFile call.
4650 Patch partially by Jim Meyering.
4651 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4652 around internal_setent call.
4654 * po/vi.po: New Vietnamese translation.
4656 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4659 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4660 remove CLONE_STOPPED.
4662 2008-02-10 Jim Meyering <meyering@redhat.com>
4664 Remove useless "if" before "free":
4665 * elf/ldconfig.c (parse_conf_include): Likewise.
4666 * gmon/gmon.c (weak_alias): Likewise.
4667 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4668 * inet/rcmd.c (__validuser2_sa): Likewise.
4669 * intl/bindtextdom.c (set_binding_values): Likewise.
4670 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4671 * libio/genops.c (save_for_backup): Likewise.
4672 * libio/wgenops.c (save_for_wbackup): Likewise.
4673 * locale/programs/ld-collate.c (collate_read): Likewise.
4674 * locale/programs/linereader.c (get_string): Likewise.
4675 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4676 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4677 * resolv/res_debug.c (do_section): Likewise.
4678 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4679 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4680 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4681 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4682 * time/tzset.c (tzset_internal): Likewise.
4684 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4686 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4689 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4692 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4693 not stream for output file. Open output file here.
4694 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4695 and output file name.
4696 (process_fd): Likewise.
4697 (process_file): Likewise.
4698 (main): Adjust callers of changed functions.
4699 * iconv/iconv_prog.h: Adjust prototype.
4701 2008-03-09 Andreas Jaeger <aj@suse.de>
4704 * sysdeps/ia64/ieee754.h: Use protected namespace
4705 __BIG_ENDIAN/__LITTLE_ENDIAN.
4706 * sysdeps/ieee754/ieee754.h: Likewise.
4707 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4709 2008-03-08 Roland McGrath <roland@frob.com>
4711 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4712 ignore a signal that came from a machine exception, treat it as a
4713 fatal core-dump signal instead.
4714 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4716 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4717 Clear DF bit in thread state's eflags.
4718 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4720 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4723 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4724 of NAN(...) sequence.
4725 * stdlib/Makefile (tests): Add tst-strtod6.
4726 * stdlib/tst-strtod6.c: New file.
4728 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4731 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4732 putting offending option character in quotes. Clean up error
4734 * po/be.po: Adjust msgstr in translation file.
4735 * po/bg.po: Likewise.
4736 * po/ca.po: Likewise.
4737 * po/cs.po: Likewise.
4738 * po/da.po: Likewise.
4739 * po/de.po: Likewise.
4740 * po/es.po: Likewise.
4741 * po/fr.po: Likewise.
4742 * po/hr.po: Likewise.
4743 * po/ko.po: Likewise.
4744 * po/nl.po: Likewise.
4745 * po/rw.po: Likewise.
4746 * po/sk.po: Likewise.
4747 * po/sv.po: Likewise.
4748 * po/tr.po: Likewise.
4749 * po/zh_CN.po: Likewise.
4750 * po/zh_TW.po: Likewise.
4753 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4754 Patch by Roland Bless <roland@bless.de>.
4756 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4758 * elf/Makefile (routines): Add dl-sysdep.
4759 (elide-routines.os): Likewise.
4761 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4764 * elf/dl-sysdep.c: Undefine ROUND after use.
4765 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4766 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4767 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4768 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4770 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4771 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4773 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4775 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4776 _dl_tls_get_addr_soft element.
4777 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4778 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4779 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4781 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4782 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4783 of internal_function.
4785 * stdlib/Makefile (aux): Add tens_in_limb.
4786 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4787 * stdlib/tens_in_limb.c: ...here. New file.
4790 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4791 __statfs_chown_restricted.
4792 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4793 for _PC_CHOWN_RESTRICTED.
4794 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4795 Implement __statfs_chown_restricted.
4796 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4797 _POSIX_CHOWN_RESTRICTED value to zero.
4798 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4801 * sysdeps/x86_64/rtld-memset.c: New file.
4803 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4805 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4807 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4808 Barcelona machine. Make default fall through branch of
4809 __x86_64_preferred_memory_instruction check as the integer code path.
4811 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4813 * sysdeps/x86_64/cacheinfo.c
4814 (__x86_64_preferred_memory_instruction): New variable.
4815 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4817 * sysdeps/x86_64/memset.S: Rewrite.
4819 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4821 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4822 __obstack_printf_chk): New prototypes.
4823 (__vasprintf_chk, __vdprintf_chk,
4824 __obstack_vprintf_chk): Likewise.
4825 Add libc_hidden_proto.
4827 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4828 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4829 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4830 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4831 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4832 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4833 __obstack_vprintf_chk): New prototypes.
4834 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4835 obstack_vprintf): New inlines.
4836 * debug/dprintf_chk.c: New file.
4837 * debug/vdprintf_chk.c: New file.
4838 * debug/asprintf_chk.c: New file.
4839 * debug/vasprintf_chk.c: New file.
4840 * debug/obprintf_chk.c: New file.
4841 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4842 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4843 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4845 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4846 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4847 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4848 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4850 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4851 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4852 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4853 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4854 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4856 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4857 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4858 obstack_vprintf_chk.
4859 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4860 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4861 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4862 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4863 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4864 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4866 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4869 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4870 Patch by Roy Marples <roy@marples.name>.
4873 * malloc/malloc.c: Fix typo in comment.
4876 * locale/iso-639.def: Add Shuswap.
4878 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4881 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4882 overwrite *h_errnop/*errnop values from getanswer_r in case of
4885 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4888 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4889 (verify_persistent_db): Remove one unnecessary test and add a new one
4890 for bad configuration.
4891 (nscd_init): Improve error reported when persistent database cannot
4893 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4894 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4895 .suggested_module and .max_db_size and case config file says the
4897 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4900 * nis/ypclnt.c (yp_order): Fix handling of return value of
4902 Patch by Jeff Moyer <jmoyer@redhat.com>.
4904 * po/fr.po: Update from translation team.
4906 2008-02-22 Andreas Jaeger <aj@suse.de>,
4907 Carlos O'Donell <carlos@systemhalted.org>
4910 * FAQ.in: Describe why glibc needs to be compiled with
4913 2008-02-19 Roland McGrath <roland@redhat.com>
4915 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4917 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4920 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4921 __USE_MISC is defined.
4923 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4925 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4926 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4928 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4929 timerfd_gettime, timerfd_settime.
4930 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4931 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4933 2008-02-08 Roland McGrath <roland@redhat.com>
4935 * elf/elf.h (NT_PPC_SPE): New macro.
4937 2008-02-06 Roland McGrath <roland@redhat.com>
4939 * Makerules ($(common-objpfx)sysd-rules):
4940 Depend on $(sysdep-makeconfigs).
4942 2008-01-31 Roland McGrath <roland@redhat.com>
4945 * configure.in: Use -print-file-name if it yields a directory,
4946 for each of include and include-fixed.
4947 * configure: Regenerated.
4949 * Makeconfig (sysd-rules-targets): New variable.
4950 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4951 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4953 2008-01-30 Roland McGrath <roland@redhat.com>
4955 * manual/libc.texinfo: Update back-cover text.
4957 * elf/elf.h (NT_386_TLS): New macro.
4959 2008-01-29 Roland McGrath <roland@redhat.com>
4961 * Makeconfig (sysd-rules-patterns): New variable.
4962 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4963 (check-inhibit-asm): New canned sequence, replaces ...
4964 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4965 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4966 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4967 (CFLAGS-rtld): Variable removed.
4969 2008-01-24 Roland McGrath <roland@redhat.com>
4971 * configure.in: Let configure fragments set base_os.
4972 * configure: Regenerated.
4974 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4976 * po/ko.po: Update from translation team.
4978 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4980 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4982 2008-01-12 Andreas Jaeger <aj@suse.de>
4985 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4988 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4990 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4991 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4992 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4994 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4996 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4997 * elf/dl-close.c (_dl_close): Check for it.
4998 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4999 (_dl_allocate_static_tls): Likewise.
5000 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5001 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5003 * elf/tst-tls16.c: New file.
5004 * elf/tst-tlsmod16a.c: New file.
5005 * elf/tst-tlsmod16b.c: New file.
5006 * elf/Makefile: Add rules to build and run tst-tls16.
5008 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5011 * bits/shm.h: Fix comment describing shmid_ds.
5012 * sysdeps/gnu/bits/shm.h: Likewise.
5013 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5014 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5015 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5016 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5017 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5018 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5019 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5020 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5021 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5024 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5026 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5027 additional suffixes.
5028 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5029 Add optional functions mq_timedreceive and mq_timedsend.
5030 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5031 * conform/data/pthread.h-data: Fix prototype of
5032 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5033 * conform/data/semaphore.h-data: Allow time.h definitions.
5034 * conform/data/signal.h-data: Likewise.
5035 * conform/data/stdio.h-data: getw and putw are not required in v6.
5036 * conform/data/stdlib.h-data: Change setstate prototype.
5037 * conform/data/string.h-data: Fix strerror_r prototype.
5038 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5039 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5040 Fix readlink prototype.
5041 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5043 * inet/netinet/in.h: Cleanup namespace.
5044 * posix/regex.h: Likewise.
5045 * resolv/netdb.h: Likewise.
5046 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5047 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5048 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5049 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5050 of names of in in6_addr.
5051 (default_precedence): Likewise.
5052 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5055 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5057 * conform/data/fmtmsg.h-data: Add missing allows.
5058 * conform/data/ftw.h-data: Likewise.
5059 * conform/data/inttypes.h-data: Likewise.
5060 * conform/data/math.h-data: Likewise.
5061 * conform/data/signal.h-data: Likewise.
5062 * conform/data/net/if.h-data: Likewise.
5063 * conform/data/netinet/in.h-data: Likewise.
5064 * conform/data/sys/socket.h-data: Likewise.
5067 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5068 (__strtok_r): Simplify.
5069 * string/tester.c (test_strtok_r): Add test case for futile search
5070 with single-character seach string.
5072 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5074 * po/ko.po: Update from translation team.
5076 2008-01-11 Andreas Jaeger <aj@suse.de>
5079 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5080 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5083 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5085 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5086 native interface lookup in all the relevant places.
5088 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5089 Ulrich Drepper <drepper@redhat.com>
5091 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5092 field. Use sockaddr_in6 for source_addr.
5093 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5094 (match_prefix): Likewise.
5095 (get_label): Likewise.
5096 (get_precedence): Likewise.
5097 (rfc3484_sort): Change to use indirect access to results array.
5098 Adjust to use of sockaddr_in6. Replace service_order test with
5099 simple index comparison.
5100 (getaddrinfo): Define order array. Initialize it. Don't initialize
5101 service_order field. Adjust qsort_t calls. Access sorted result
5102 array indirectly through order array.
5103 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5104 * posix/tst-rfc3484-2.c: Likewise.
5105 * posix/tst-rfc3484-3.c: Likewise.
5107 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5110 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5112 Patch by André Cruz.
5115 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5116 (clnt_spcreateerror): Likewise.
5119 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5120 (public_mEMALIGn): Likewise.
5121 Patch mostly by Daniel Jacobowitz.
5123 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5125 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5126 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5127 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5128 * stdlib/tst-makecontext2.c: New test.
5130 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5132 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5134 (REINIT_PARAMS): Likewise. Undefine before end of file.
5135 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5136 transliteration hooks and REINIT_PARAMS afterwards.
5137 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5139 (REINIT_PARAMS): Define.
5140 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5141 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5142 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5143 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5144 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5145 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5146 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5147 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5148 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5149 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5150 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5151 * iconvdata/tst-iconv7.c: New test.
5153 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5155 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5157 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5160 * nscd/connections.c (restart): Fix condition.
5162 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5164 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5165 __ctype_toupper_loc): Add __THROW.
5167 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5169 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5170 recognition of interface family.
5172 * posix/getconf.c: Update copyright year.
5173 * nss/getent.c: Likewise.
5174 * iconv/iconvconfig.c: Likewise.
5175 * iconv/iconv_prog.c: Likewise.
5176 * elf/ldconfig.c: Likewise.
5177 * catgets/gencat.c: Likewise.
5178 * csu/version.c: Likewise.
5179 * elf/ldd.bash.in: Likewise.
5180 * elf/sprof.c (print_version): Likewise.
5181 * locale/programs/locale.c: Likewise.
5182 * locale/programs/localedef.c: Likewise.
5183 * nscd/nscd.c (print_version): Likewise.
5184 * debug/xtrace.sh: Likewise.
5185 * malloc/memusage.sh: Likewise.
5186 * malloc/mtrace.pl: Likewise.
5187 * debug/catchsegv.sh: Likewise.
5189 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5191 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5194 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5196 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5197 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5199 2007-12-17 Roland McGrath <roland@redhat.com>
5201 * inet/ether_line.c (ether_line): Remove unused variable.
5203 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5205 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5207 * login/openpty.c (openpty): Likewise.
5208 * login/pty.h (openpty, forkpty): Likewise.
5209 * manual/terminal.texi (openpty, forkpty): Likewise.
5211 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5213 * malloc/malloc.c (public_cALLOc): For arenas other than
5214 main_arena, count all bytes inside the mprotect_size range of the
5215 heap as uninitialized.
5217 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5219 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5222 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5223 mTRIm for all of them.
5224 (mTRIm): Additionally iterate over all free blocks and use madvise
5225 to free memory for all those blocks which contain at least one
5227 * malloc/tst-trim1.c: New file.
5228 * malloc/Makefile (tests): Add tst-trim1.
5230 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5232 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5234 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5235 First cast argument to long
5236 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5238 (__vdso_clock_gettime): Likewise.
5239 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5242 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5244 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5245 * locale/nl_langinfo_l.c: Real implementation, copied from
5247 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5249 2007-12-01 Jim Meyering <meyering@redhat.com>
5251 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5252 that would inhibit utf8-optimization of a regexp containing line-
5253 or buffer-anchors, e.g., `^', `$'.
5255 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5257 * time/bug-getdate1.c (do_test): Don't use century values which
5258 aren't valid on 32-bit systems.
5260 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5262 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5263 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5264 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5265 __strcat_g, __strncat_g): Add __asm__.
5267 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5270 * io/fchmodat.c: Fix typo in stub_warning use.
5271 Patch by Petr Salinger.
5273 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5275 * iconvdata/hp-thai8.c: New file.
5276 * iconvdata/Makefile: Add rules for hp-thai8.c.
5277 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5278 * iconvdata/gconv-modules: Likewise.
5281 * iconvdata/hp-greek8.c: New file.
5282 * iconvdata/Makefile: Add rules for hp-greek8.c.
5283 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5284 * iconvdata/gconv-modules: Likewise.
5287 * iconvdata/hp-turkish8.c: New file.
5288 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5289 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5290 * iconvdata/gconv-modules: Likewise.
5292 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5293 (shrink_heap): ... this new function.
5294 (heap_trim): Call shrink_heap instead of grow_heap.
5296 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5297 case don't call alloc_perturb.
5299 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5301 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5303 * sysdeps/unix/sysv/linux/kernel-features.h
5304 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5305 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5307 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5310 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5311 * stdio-common/Makefile (tests): Add bug22.
5312 * stdio-common/bug22.c: New file.
5315 * time/getdate.c: Fix filling in default values.
5316 * time/bug-getdate1.c: New file.
5317 * time/Makefile: Add rules to build and run bug-getdate1.
5319 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5320 * iconvdata/ebcdic-es.c: Likewise.
5321 * iconvdata/ebcdic-es-a.c: Likewise.
5322 * iconvdata/ebcdic-uk.c: Likewise.
5323 * iconvdata/iso8859-16.c: Likewise.
5324 * iconvdata/viscii.c: Likewise.
5325 * iconvdata/iso8859-9e.c: Likewise.
5326 * iconvdata/Makefile: Adjust appropriately.
5329 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5332 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5335 * iconvdata/hp-roman9.c: New file.
5336 * iconvdata/Makefile: Add rules for hp-roman9.c.
5337 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5338 * iconvdata/gconv-modules: Likewise.
5340 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5341 * iconvdata/Makefile: Adjust appropriately.
5344 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5345 structure, it's allocated with alloca.
5346 * stdio-common/Makefile (tests): Add bug21.
5347 * stdio-common/bug21.c: New file.
5349 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5352 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5353 keyword for gcc's braced-groups.
5355 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5358 * inet/ether_line.c: Strip hostname of whitespaces.
5359 * inet/Makefile (tests): Add tst-ether_line.
5360 * inet/tst-ether_line.c: New file.
5362 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5365 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5368 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5370 * stdlib/tst-setcontext.c: Catch the case where the links gets
5371 messed up and we do not reach main again.
5373 * po/ca.po: Update from translation team.
5375 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5377 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5378 * posix/regex.h (REG_ENOSYS): Likewise.
5379 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5381 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5383 * nscd/nscd.h (MAX_STACK_USE): Define.
5384 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5385 (gc): Initialize stack_used based on allocation in prune_cache.
5386 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5387 Clear array before use.
5389 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5390 memory allocation failed.
5391 * nscd/hstcache.c (cache_addhst): Likewise.
5392 * nscd/grpcache.c (cache_addgr): Likewise.
5393 * nscd/servicescache.c (cache_addserv): Likewise.
5394 * nscd/pwdcache.c (cache_addpw): Likewise.
5395 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5397 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5399 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5400 and creat system calls.
5402 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5404 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5406 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5408 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5409 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5411 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5412 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5413 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5415 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5417 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5418 strncat): Define as macros to avoid compile errors.
5420 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5423 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5426 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5427 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5428 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5430 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5432 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5433 Return zero in case the thread library is not NPTL.
5436 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5437 initializing interface list.
5440 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5441 use result of nss_getgrgid_r if nothing was found. For other
5442 error return with a failure.
5443 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5445 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5448 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5450 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5451 (get_scope): For IPv4 scope, use scopes table.
5452 (fini): Free scopes table if necessary.
5453 (free_scopelist): New function.
5454 (scopecmp): New function.
5455 (gaiconf_init): Also handle scopev4 entries.
5456 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5457 * posix/tst-rfc3484-2.c (do_test): Likewise.
5458 * posix/gai.conf: Document scopev4 defaults.
5459 * posix/Makefile (tests): Add tst-rfc3484-3.
5460 * posix/tst-rfc3484-3.c: New file.
5462 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5464 * posix/gai.conf: Update for current default tables.
5466 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5468 * po/tr.po: Update from translation team.
5470 2007-11-18 Roland McGrath <roland@frob.com>
5472 * manual/arith.texi (Remainder Functions): Spelling fix.
5473 From Shaun Silk <genix@mysoul.com.au>.
5475 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5477 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5479 * po/zh_CN.po: Update from translation team.
5481 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5482 Add sys/signalfd.h and sys/eventfd.h.
5484 2007-11-15 Bruno Haible <bruno@clisp.org>
5487 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5489 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5490 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5491 it needs only fixed stack space. Delay the initialization of
5492 msgid_len until it is needed.
5494 2007-11-15 Andreas Jaeger <aj@suse.de>
5496 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5497 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5499 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5501 * po/ko.po: Update from translation team.
5503 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5505 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5506 significantly. The device type is also part of the ifinfomsg data.
5508 * po/sv.po: Update from translation team.
5509 * po/nl.po: Likewise.
5511 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5512 to wake up in 24 hours.
5514 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5516 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5518 * po/cs.po: Update from translation team.
5519 * po/pl.po: Likewise.
5521 * include/ifaddrs.h: Remove in6ai_temporary.
5522 (struct in6addrinfo): Add index element.
5523 Declare __check_native.
5524 * inet/Makefile (aux): Add check_native.
5525 * sysdeps/unix/sysv/linux/check_native.c: New file.
5526 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5527 IFA_F_TEMPORARY. Pass back ifa_index.
5528 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5529 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5530 call __check_native if necessary.
5531 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5532 to sort addresses. Pass information about the results.
5533 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5534 of rfc3484_sort interface.
5535 * posix/tst-rfc3484-2.c: Likewise.
5537 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5538 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5540 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5541 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5542 on as third parameter to compare function and _quicksort.
5543 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5544 to the compare function.
5545 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5546 * Versions.def: Add GLIBC_2.8 for libc.
5548 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5549 * posix/tst-rfc3484-2.c: Likewise.
5551 * include/kernel-features.h: Moved to...
5552 * sysdeps/mach/hurd/kernel-features.h: ...here.
5554 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5556 * sysdeps/i386/i586/memcpy_chk.S: New file.
5557 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5558 * sysdeps/i386/i586/memset_chk.S: Likewise.
5560 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5562 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5563 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5564 list of interfaces. Also store prefix length.
5565 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5566 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5567 prefix if source and destination address are in the same subnet.
5568 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5569 Always look for matching record in in6ai list.
5570 Correct source_addr_len value for IPv6->IPv4 converted records.
5572 2007-11-11 Roland McGrath <roland@frob.com>
5574 * include/kernel-features.h: New file.
5576 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5578 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5579 complications for 64-bit platforms.
5581 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5582 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5583 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5585 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5587 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5588 * sysdeps/wordsize-64/alphasort.c: New file.
5589 * sysdeps/wordsize-64/alphasort64.c: New file.
5590 * sysdeps/wordsize-64/fseeko.c: New file.
5591 * sysdeps/wordsize-64/fseeko64.c: New file.
5592 * sysdeps/wordsize-64/ftello.c: New file.
5593 * sysdeps/wordsize-64/ftello64.c: New file.
5594 * sysdeps/wordsize-64/ftw.c: New file.
5595 * sysdeps/wordsize-64/ftw64.c: New file.
5596 * sysdeps/wordsize-64/iofgetpos.c: New file.
5597 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5598 * sysdeps/wordsize-64/iofopen.c: New file.
5599 * sysdeps/wordsize-64/iofopen64.c: New file.
5600 * sysdeps/wordsize-64/iofsetpos.c: New file.
5601 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5602 * sysdeps/wordsize-64/lockf.c: New file.
5603 * sysdeps/wordsize-64/lockf64.c: New file.
5604 * sysdeps/wordsize-64/mkostemp.c: New file.
5605 * sysdeps/wordsize-64/mkostemp64.c: New file.
5606 * sysdeps/wordsize-64/mkstemp.c: New file.
5607 * sysdeps/wordsize-64/mkstemp64.c: New file.
5608 * sysdeps/wordsize-64/scandir.c: New file.
5609 * sysdeps/wordsize-64/scandir64.c: New file.
5610 * sysdeps/wordsize-64/tmpfile.c: New file.
5611 * sysdeps/wordsize-64/tmpfile64.c: New file.
5612 * sysdeps/wordsize-64/versionsort.c: New file.
5613 * sysdeps/wordsize-64/versionsort64.c: New file.
5614 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5615 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5616 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5617 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5618 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5619 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5620 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5621 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5622 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5623 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5624 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5625 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5627 * crypt/sha256-crypt.c: Fix a comment.
5628 * crypt/sha512-crypt.c: Likewise.
5630 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5632 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5634 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5637 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5638 because output buffer is too small break, don't loop.
5639 * iconvdata/Makefile (tests): Add bug-iconv6.
5640 * iconvdata/bug-iconv6.c: New file.
5642 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5644 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5646 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5647 size_t. Add casts where needed.
5649 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5650 old headers, don't call avc_has_perm if we don't have the
5651 permission information.
5653 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5655 * elf/rtld.c (dl_main): Use the page size to find the map start.
5657 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5659 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5660 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5662 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5663 when the lookup call failed.
5665 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5666 Add prune_cond and wakeup_time.
5667 (CACHE_PRUNE_INTERNAL): Define.
5668 Update declarations of prune_cache and setup_thread.
5669 * nscd/connections.c (dbs): Update initializers.
5670 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5671 (nscd_init): Default number of threads is now 4.
5672 (invalidate_cache): Take lock before calling prune_cache.
5673 (handle_request): If SELinux forbids the request, say so.
5674 (readylist_cond): Use static initializer.
5675 (nscd_run_prune): New function. Used only by pruning threads.
5676 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5678 (fd_ready): Update nscd_run reference.
5679 (start_threads): No need to initialize readylist_cond.
5680 Start pruning threads separately.
5681 * nscd/nscd_setup_thread.c: Change return value type to int and always
5683 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5684 to int and return nonzero value if we can use the TID address hack.
5685 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5686 the database is later than the new entry's timeout, update the
5687 wakeup time and wake the cleanup thread.
5688 (prune_cache): Return seconds the next entry in the database is still
5689 valid. Remove locking for pruning here.
5690 * nscd/nscd.conf: Document default number of threads.
5692 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5694 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5695 stack is properly aligned for the target function.
5696 Correct unwind info.
5698 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5699 when using auditing libraries.
5701 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5703 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5704 _nss_dns_getnetbyaddr2_r.
5705 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5706 extra parameter to getanswer_r.
5707 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5708 _nss_dns_getnetbyaddr2_r.
5710 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5712 * nscd/gethstbynm2_r.c: Remove.
5713 * nscd/gethstbynm3_r.c: New file.
5714 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5716 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5717 __gethostbyaddr_r compatibility wrapper.
5718 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5719 determining timeout of entry.
5720 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5722 (addhstbyX): Pass reference to variable for TTL to lookup and
5724 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5725 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5726 and __nss_next2. Remove __nss_services_lookup.
5727 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5729 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5731 * nss/getXXent_r.c: Likewise.
5732 * nss/getnssent_r.c: Likewise.
5733 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5734 does not exist in module, try the optional second name.
5735 (__nss_next2): New function.
5736 (__nss_next): Now wrapper around __nss_next2.
5737 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5738 Declare __nss_next2.
5739 Adjust definition of db_lookup_function type.
5740 * nss/service-lookup.c: Define NO_COMPAT.
5741 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5742 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5743 * inet/ether_ntoh.c: Likewise.
5744 * sunrpc/netname.c: Likewise.
5745 * sunrpc/publickey.c: Likewise.
5746 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5747 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5748 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5749 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5750 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5752 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5754 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5756 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5759 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5760 * crypt/sha512c-test.c: Likewise.
5763 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5764 to keep track of end of %[ format string element.
5765 * stdio-common/Makefile (tests): Add bug20.
5766 * stdio-common/bug20.c: New file.
5769 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5770 path elements in counting mode.
5772 2007-10-27 Andreas Jaeger <aj@suse.de>
5775 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5778 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5779 (__cleanup): Free shared library when exiting.
5780 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5781 (__cleanup): Free shared library when exiting.
5783 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5786 * math/libm-test.inc (check_float_internal): Support
5787 denormalized return.
5789 2007-10-23 Andreas Jaeger <aj@suse.de>
5792 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5793 __LONG_LONG_PAIR to handle little endian byte order.
5794 Suggested by abhishekrai@google.com
5796 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5798 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5800 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5802 * nscd/cache.c (prune_cache): Move test for modified file outside
5805 2007-10-21 Andreas Jaeger <aj@suse.de>
5807 * manual/texinfo.tex: Update to latest version.
5809 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5811 * manual/arith.texi (Status bit operations): Fix formatting.
5813 * manual/errno.texi (Error Messages): Fix formatting.
5815 * manual/sysinfo.texi (System Parameters): Fix formatting.
5817 * manual/libc.texinfo: Update VERSION and UPDATED.
5819 2007-10-19 Roland McGrath <roland@redhat.com>
5821 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5823 2007-10-06 David S. Miller <davem@davemloft.net>
5825 * configure.in: Add sparcv9v2 and sparc64v2.
5826 * scripts/config.sub: Likewise.
5827 * configure: Regenerate.
5828 * elf/elf.h (HWCAP_SPARC_N2): New.
5829 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5830 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5831 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5832 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5833 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5834 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5835 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5837 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5839 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5840 even if the poll result indicates there is data to read.
5841 Patch by Jeff Moyer <jmoyer@redhat.com>.
5843 2007-10-18 Roland McGrath <roland@redhat.com>
5845 * elf/elf.h (NT_PPC_VMX): New macro.
5847 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5849 * version.h (VERSION): Set to 2.7.90.
5851 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5853 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5856 2007-10-17 Roland McGrath <roland@frob.com>
5858 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5859 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5861 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5863 * version.h (VERSION): Bump to 2.7.
5864 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5867 * time/tzset.c (__tz_convert): Don't force testing for a change of
5868 TZ if not called from localtime. But then also see whether the
5869 file changed, in case __use_tzfile is set.
5871 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5872 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5873 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5874 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5875 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5876 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5877 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5878 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5880 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5882 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5883 and admin selects to be able to replace the gai.conf file, lock
5884 data structures around the qsort call.
5886 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5888 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5890 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5891 too high for the improvements. Implement bzero unconditionally for
5894 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5895 Jakub Jelinek <jakub@redhat.com>
5897 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5898 even when time_t is 32-bit.
5899 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5900 timezone data read by __tzfile_default. Ensure __tzname[0] is
5901 always set after the search.
5903 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5905 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5906 unreachable code on 32-bit machines.
5908 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5911 * time/strftime_l.c: Include stdbool.h.
5912 (my_strftime): New wrapper, old function renamed to...
5913 (__strftime_internal): ... new function. Add tzset_called
5914 argument, pass it down to recursive calls, don't call tzset ()
5915 if already true, set to true after call to tzset ().
5917 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5919 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5920 into account when copying TZ string.
5922 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5924 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5925 num_transition rather than num_transitions - 1.
5927 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5929 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5932 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5933 a local label rather than HIDDEN_JUMPTARGET.
5935 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5937 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5938 (init_cacheinfo): Initialize it.
5939 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5940 Always define bzero.
5941 Remove non-glibc code.
5942 * sysdeps/x86_64/bzero.S: Make an empty file.
5944 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5946 * sysdeps/x86_64/cacheinfo.c
5947 (__x86_64_preferred_memory_instruction): New.
5948 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5950 * sysdeps/x86_64/memset.S: Rewrite.
5952 2007-10-15 Roland McGrath <roland@redhat.com>
5954 * po/libc.pot: Regenerated.
5956 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5958 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5962 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5963 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5964 address record to T_A/T_AAAA requests.
5966 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5968 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5970 * posix/glob.c: Add some branch prediction throughout.
5972 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5975 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5977 (rfc3484_sort): Make sure that even if qsort doesn't support
5978 stable sorting out sorting here is stable by comparing service_order.
5979 (getaddrinfo): Initialize service_order.
5980 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5981 service_order field to sorting structure.
5982 * posix/tst-rfc3484-2.c (do_test): Likewise.
5984 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5985 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5986 __tzset_parse_tz and updating of daylight, timezone, tzname into
5988 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5989 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5990 happens in __tz_compute.
5991 * time/tzfile.c (__tzfile_read): Also read TZ string.
5992 (find_transition): Fold into __tzfile_compute.
5993 (__tzfile_compute): For times beyond the last transition try to
5995 * timezone/tst-timezone.c: Information in daylight and tzname does
5996 change for Asia/Tokyo timezone with more concrete information.
5999 * include/stdio.h: Add libc_hidden_proto for ftello.
6000 * libio/ftello.c: Add libc_hidden_def.
6003 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6004 on the specified time and not the last entries in the file. Move
6005 code to determine tzname[] to...
6006 (find_transition): ...here. Add ugly guess for times before the
6009 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6012 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6014 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6015 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6016 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6017 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6019 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6020 read mechanism when there are no group members and avoid no-op
6021 read syscall in this case.
6024 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6025 (__readall): If reading failed due to EAGAIN error wait a bit
6026 and possibly try again.
6027 (__readvall): Likewise.
6029 2007-10-13 Bruno Haible <bruno@clisp.org>
6031 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6032 when we cannot recode the message.
6034 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6037 * libio/__freading.c (__freading): Don't return true for
6038 write-only streams. For read/write streams, check whether we
6039 performed a read operation already.
6040 * libio/Makefile (tests): Add tst-ext2.
6041 * libio/tst-ext2.c: New file.
6043 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6045 * locale/programs/repertoire.c (repertoire_read): Always free
6046 memory for repertoire file name [Coverity CID 270].
6048 * elf/cache.c (save_aux_cache): Free memory allocated for
6049 temporary file name [Coverity CID 267].
6051 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6053 * misc/Makefile (headers): Add bits/error.h.
6055 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6057 * posix/fnmatch_loop.c: Take rule index returned as part of
6058 findidx return value into account when accessing weights.
6059 * posix/regcomp.c: Likewise.
6060 * posix/regexec.c: Likewise.
6062 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6063 (skip_to): Fix problems with parameter of elifdef/elifndef.
6065 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6067 * iconv/gconv_simple.c: Add some branch prediction.
6069 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6071 * locale/programs/ld-collate.c (collate_read): If ignore_content
6072 and nowtok is tok_define, eat any tok_eol tokens.
6074 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6076 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6077 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6079 * inet/netinet/in.h: Don't include bits/socket.h.
6080 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6082 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6084 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6086 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6088 * locale/programs/locfile-kw.gperf: Likewise.
6089 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6091 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6093 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6094 (__find_specwc): Change into __extern_always_inline function.
6095 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6096 (__parse_one_specmb): Remove ps argument.
6097 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6098 Adjust __find_specmb and __parse_one_specmb callers.
6099 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6100 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6102 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6105 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6107 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6108 with some Pentium Ds.
6110 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6112 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6114 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6117 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6120 * locale/C-time.c: Set week_1stday data to 19971201.
6121 * locale/programs/ld-time.c (time_finish): Default for
6122 first_workday is Monday.
6125 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6128 * posix/glob.c (glob): Recognize patterns starting \/.
6129 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6130 (main): Add test for pattern starting \/.
6132 * misc/error.h: Use __const instead of const.
6133 * misc/bits/error.h: Likewise.
6135 2007-10-07 Andreas Jaeger <aj@suse.de>
6137 * include/bits/error.h: New file.
6139 * misc/bits/error.h (error_at_line): Fix prototype.
6141 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6144 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6145 more little bugs in creating the stack frame when pltexit has to
6148 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6149 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6152 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6153 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6154 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6155 * math/libm-test.inc: Add test for this case.
6158 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6159 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6160 map service succeeded.
6161 (svc_is_mapped): New function.
6162 (svc_unregister): Use it before trying to unmap service.
6164 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6166 * timezone/zic.c: Update from tzcode2007h.
6169 * timezone/africa: Update from tzdata2007h.
6170 * timezone/antarctica: Likewise.
6171 * timezone/asia: Likewise.
6172 * timezone/australasia: Likewise.
6173 * timezone/europe: Likewise.
6174 * timezone/leapseconds: Likewise.
6175 * timezone/northamerica: Likewise.
6176 * timezone/southamerica: Likewise.
6177 * timzeone/zone.tab: Likewise.
6180 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6183 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6184 avoid warning with -Wconversion.
6185 (__strndup): Likewise.
6186 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6189 * nscd/connections.c (restart): Don't resync if database is
6190 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6192 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6193 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6195 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6196 evetnfd_read, eventfd_write.
6197 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6198 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6199 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6200 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6201 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6202 eventfd_write for GLIBC_2.7.
6204 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6205 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6206 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6207 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6209 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6211 * stdlib/msort.c: Include stdint.h.
6212 (struct msort_param): New type.
6213 (msort_with_tmp): Use struct msort_param pointer for unchanging
6214 parameters. Add optimized handling for several common sizes
6215 and indirect sorting mode.
6216 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6218 Suggested by Belazougui Djamel .
6220 * stdlib/Makefile (tests): Add tst-qsort2.
6221 * stdlib/tst-qsort2.c: New test.
6223 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6225 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6226 for dup2 in case another thread races with the current one. Retry
6229 * misc/error.h: Remove support for use outside of libc. We have to
6230 include <features.h> now. Include <bits/error.h> if possible.
6231 * misc/bits/error.h: New file.
6233 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6235 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6236 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6237 __extern_always_inline functions unconditionally, drop macros.
6239 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6240 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6241 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6243 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6244 add __artificial__ attribute.
6246 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6248 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6249 backward to forward direction.
6251 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6254 * locale/programs/ld-collate.c (collate_finish): Compare against last
6255 used section which is known to have rules defined.
6256 (collate_read): After order_start, correctly record order of sections
6257 and queue sections up.
6259 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6262 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6263 the same number of pages.
6264 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6266 * locale/programs/ld-collate.c (collate_read): After initial copy
6267 statement, continue in state 0.
6269 * include/stdio_ext.h (__fsetlocking): Define as macro.
6271 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6273 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6276 * po/pt_BR.po: Fix typo.
6278 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6280 * iconvdata/Makefile (modules): Add ISO8859-9E.
6281 (distribute): Add iso8859-9e.c.
6282 (gen-8bit-gap-modules): Add iso8859-9e.
6283 * iconvdata/iso8859-9e.c: New file.
6284 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6285 * iconvdata/TESTS: Likewise.
6286 * iconvdata/tst-tables.sh: Likewise.
6288 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6290 * locale/iso-639.def: Add several new entries.
6292 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6294 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6295 void * pointers instead of struct link_map **.
6296 (_dl_scope_free): Change argument type to void *.
6297 * include/link.h (struct link_map): Change type of l_reldeps
6298 to struct link_map_reldeps, move l_reldepsact into that
6300 * elf/dl-deps.c: Include atomic.h.
6301 (_dl_map_object_deps): Only change l->l_initfini when it is
6302 fully populated, use _dl_scope_free for freeing it. Optimize
6303 removal of libs from reldeps by using l_reserved flag, when
6304 some removal is needed, allocate a new list instead of
6305 reallocating and free the old with _dl_scope_free. Adjust
6306 for l_reldeps and l_reldepsact changes.
6307 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6308 searching in l_initfini and l_reldeps without holding dl_load_lock.
6309 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6310 l_reldepsact changes.
6311 * elf/dl-close.c (_dl_close_worker): Likewise.
6312 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6314 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6316 * iconvdata/Makefile (modules): Add KOI8-RU.
6317 (distribute): Add koi8-ru.c.
6318 (gen-8bit-gap-modules): Add koi8-ru.
6319 * iconvdata/koi8-ru.c: New file.
6320 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6321 * iconvdata/TESTS: Likewise.
6322 * iconvdata/tst-tables.sh: Likewise.
6324 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6326 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6328 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6329 with __warning__/__error__ attributes.
6330 (__warnattr): Define.
6331 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6332 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6334 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6335 of __*_chk if compile time detectable overflow is found.
6336 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6337 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6339 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6340 instead of __*_chk if compile time detectable overflow is found.
6341 (__gets_alias): Rename to...
6342 (__gets_warn): ... this. Add __warnattr.
6343 (gets): Call __gets_warn instead of __gets_alias.
6344 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6345 aliases with __warnattr.
6346 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6347 time detectable overflow is found.
6348 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6349 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6350 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6351 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6352 __getdomainname_chk_warn): New aliases with __warnattr.
6353 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6354 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6355 __*_chk_warn instead of __*_chk if compile time detectable overflow
6357 (__getgroups_chk): Rename argument to __listlen from listlen.
6358 (__getwd_alias): Rename to...
6359 (__getwd_warn): ... this. Add __warnattr.
6360 (getwd): Call __getwd_warn instead of __getwd_alias.
6361 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6362 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6363 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6364 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6365 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6366 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6367 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6368 compile time detectable overflow is found.
6369 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6370 to use __*_chk or not.
6371 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6372 in comparisons which function should be called and in __*_chk*
6373 arguments. Call __*_chk_warn instead of __*_chk if compile time
6374 detectable overflow is found.
6375 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6377 * debug/tst-chk1.c (do_test): Add a few more tests.
6379 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6382 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6383 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6384 (_nl_unload_domain): Finalize conversions_lock.
6385 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6386 handling table of known conversions.
6388 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6390 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6391 close_not_cancel_no_status instead of close.
6393 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6396 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6397 nrules != 0 for multibyte chars.
6399 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6401 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6402 Provide better error message in case the type is unknown.
6405 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6406 * string/stratcliff.c: Make usable to test wide char functions.
6407 * wcsmbs/wcsatcliff.c: New file.
6408 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6411 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6412 (distribute): Add mac-centraleurope.c.
6413 (gen-8bit-gap-modules): Add mac-centraleurope.
6414 * iconvdata/mac-centraleurope.c: New file.
6415 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6416 * iconvdata/TESTS: Likewise.
6417 * iconvdata/tst-tables.sh: Likewise.
6420 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6422 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6424 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6425 from __x86_64_core_cache_size_half.
6426 (init_cacheinfo): Compute shared cache size for AMD processors with
6427 shared L3 correctly.
6428 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6430 Patch in large parts by Evandro Menezes.
6432 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6434 * elf/dl-lookup.c (add_dependency): Handle failing memory
6435 allocation for dependency list. Remove unnecessary check.
6437 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6438 open/close when determining source addresses.
6440 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6441 sha512-crypt, and sha512.
6442 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6443 (distribute): Add sha256.h and sha512.h.
6444 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6445 and call the appropriate code.
6446 * crypt/sha256-crypt.c: New file.
6447 * crypt/sha256.c: New file.
6448 * crypt/sha256.h: New file.
6449 * crypt/sha256c-test.c: New file.
6450 * crypt/sha256test.c: New file.
6451 * crypt/sha512-crypt.c: New file.
6452 * crypt/sha512.c: New file.
6453 * crypt/sha512.h: New file.
6454 * crypt/sha512c-test.c: New file.
6455 * crypt/sha512test.c: New file.
6457 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6459 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6460 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6463 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6465 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6466 %as in fscanf format strings.
6468 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6469 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6470 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6472 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6475 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6476 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6477 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6478 * elf/dl-sym.c (do_sym): Likewise.
6479 * include/link.h (struct link_map): Add l_serial field.
6480 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6481 * elf/dl-lookup.c (add_dependency): Add flags argument.
6482 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6483 flags, use THREAD_GSCOPE_RESET_FLAG before and
6484 THREAD_GSCOPE_SET_FLAG after
6485 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6486 Don't dereference map until it has been found on some list.
6487 If map->l_serial changed, return -1.
6489 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6491 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6492 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6493 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6495 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6496 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6497 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6498 add libc_hidden_proto.
6499 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6500 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6501 conformance requested.
6502 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6503 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6504 conformance requested.
6505 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6506 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6507 conformance requested.
6508 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6509 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6510 ISO C99 or POSIX conformance requested.
6511 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6512 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6513 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6514 and __isoc99_vsscanf@@GLIBC_2.7.
6515 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6516 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6517 (tests): Add scanf14.
6518 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6519 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6520 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6521 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6522 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6523 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6524 from using internal headers.
6525 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6526 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6527 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6528 and __isoc99_vswscanf@@GLIBC_2.7.
6529 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6530 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6531 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6532 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6533 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6534 * stdio-common/isoc99_scanf.c: New file.
6535 * stdio-common/isoc99_vsscanf.c: New file.
6536 * stdio-common/isoc99_vscanf.c: New file.
6537 * stdio-common/isoc99_vfscanf.c: New file.
6538 * stdio-common/isoc99_fscanf.c: New file.
6539 * stdio-common/isoc99_sscanf.c: New file.
6540 * wcsmbs/isoc99_fwscanf.c: New file.
6541 * wcsmbs/isoc99_vswscanf.c: New file.
6542 * wcsmbs/isoc99_swscanf.c: New file.
6543 * wcsmbs/isoc99_wscanf.c: New file.
6544 * wcsmbs/isoc99_vwscanf.c: New file.
6545 * wcsmbs/isoc99_vfwscanf.c: New file.
6546 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6547 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6548 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6549 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6550 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6551 * stdio-common/scanf14.c: New test.
6552 * stdio-common/scanf15.c: New test.
6553 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6554 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6555 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6556 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6557 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6558 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6559 __nldbl___isoc99_scanf@@GLIBC_2.7,
6560 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6561 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6562 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6563 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6564 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6565 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6566 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6567 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6568 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6569 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6570 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6571 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6572 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6573 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6574 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6575 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6576 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6577 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6578 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6579 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6580 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6581 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6582 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6584 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6585 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6586 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6587 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6588 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6589 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6590 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6591 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6592 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6593 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6594 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6595 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6597 * stdio-common/Makefile (tests): Add scanf13.
6599 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6600 m modifier followed by l.
6601 (STRING_ARG): Add width argument.
6602 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6603 <case L_('C')>: Handle %mlc and %mC.
6604 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6606 * stdio-common/scanf13.c: New test.
6608 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6609 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6611 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6613 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6614 type and __THROW marker of splice, vmsplice, and tee.
6615 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6616 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6617 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6618 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6619 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6620 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6621 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6622 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6623 as cancellation points.
6625 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6627 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6628 parse more than three parts of the version number.
6630 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6632 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6633 modifier. Patch by Jakub Jelinek.
6635 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6637 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6638 call_fallocate in misc subdir.
6639 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6640 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6641 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6642 instead of __fallocate64.
6643 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6645 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6647 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6648 * rt/Makefile (headers): Add bits/mqueue2.h.
6649 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6650 optimizing with GCC and __va_arg_pack_len is defined.
6651 * rt/bits/mqueue2.h: New file.
6652 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6653 (mq_open): New strong_alias.
6654 (__mq_open_2): New function.
6655 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6656 (mq_open): New strong_alias.
6657 (__mq_open_2): New function.
6658 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6659 * Versions.def (librt): Add GLIBC_2.7 version.
6660 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6661 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6663 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6664 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6665 is defined rather than when not C++.
6666 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6667 __openat64_alias): New redirects.
6668 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6669 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6670 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6671 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6672 functions instead of function-like macros.
6674 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6676 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6677 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6678 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6680 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6682 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6683 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6685 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6687 * inet/tst-network.c: Increment ERRORS for failing tests.
6689 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6691 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6692 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6693 implement as __extern_always_inline function.
6694 (vsyslog): Define as __extern_always_inline function unconditionally.
6695 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6696 When __va_arg_pack is defined, implement as __extern_always_inline
6698 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6699 __extern_always_inline functions unconditionally.
6700 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6701 bits/stdio2.h will be included.
6702 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6703 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6704 implement as __extern_always_inline functions.
6705 (vswprintf, vwprintf, vfwprintf): Define as
6706 __extern_always_inline functions unconditionally.
6707 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6709 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6711 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6712 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6714 * include/features.h (__USE_EXTERN_INLINES): Define only when
6715 __extern_inline is defined.
6716 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6717 is defined instead of when not __cplusplus.
6718 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6719 is defined instead of when not __cplusplus.
6720 * socket/sys/socket.h: Include bits/socket2.h when
6721 __extern_always_inline is defined instead of when not __cplusplus.
6722 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6723 is defined instead of when not __cplusplus.
6724 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6725 is defined instead of when not __cplusplus.
6726 * string/string.h: Include bits/string3.h when __extern_always_inline
6727 is defined instead of when not __cplusplus.
6728 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6729 is defined instead of when not __cplusplus.
6730 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6731 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6733 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6734 defined __extern_always_inline instead of !defined __cplusplus.
6735 * libio/bits/stdio-ldbl.h: Likewise.
6736 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6737 * misc/bits/syslog.h (syslog): Don't define for C++.
6738 (vsyslog): Use __extern_always_inline function for C++ instead of
6740 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6741 whenever that macro is defined.
6742 (vprintf): Don't provide the inline for C++.
6743 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6744 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6745 define the macros for C++.
6746 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6747 __extern_always_inline functions for C++.
6748 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6749 stat64, lstat64, fstat64, fstatat64): Don't define if not
6750 __USE_EXTERN_INLINES.
6751 * wcsmbs/bits/wchar2.h: Fix #error message.
6752 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6753 (vswprintf, vwprintf, vfwprintf): Define using
6754 __extern_always_inline functions for C++.
6755 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6756 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6757 strncpy, strcat, strncat): Define as __extern_always_inline
6758 functions instead of macros for C++.
6759 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6760 defined __extern_inline.
6761 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6762 to __extern_inline whenever that macro is defined.
6763 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6764 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6765 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6766 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6767 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6768 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6769 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6770 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6771 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6772 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6773 prototypes. Only provide __extern_inline routines if
6774 __USE_EXTERN_INLINES.
6775 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6777 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6778 For now avoid some *printf tests in C++. Skip all testing
6779 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6781 * debug/tst-chk4.cc: New file.
6782 * debug/tst-chk5.cc: New file.
6783 * debug/tst-chk6.cc: New file.
6784 * debug/tst-lfschk4.cc: New file.
6785 * debug/tst-lfschk5.cc: New file.
6786 * debug/tst-lfschk6.cc: New file.
6787 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6789 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6790 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6791 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6793 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6795 * po/cs.po: Update from translation team.
6797 2007-09-11 Roland McGrath <roland@redhat.com>
6799 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6802 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6804 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6806 2007-09-05 Roland McGrath <roland@redhat.com>
6808 * manual/signal.texi (Signaling Another Process): Typo fix.
6809 From Karl Berry <karl@freefriends.org>.
6811 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6813 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6814 zero if not defined.
6815 (make_request): Recognize optimistic addresses and treat them like
6816 deprecated addresses.
6817 Reported by Neil Horman <nhorman@redhat.com>.
6819 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6821 * nscd/connections.c (send_ro_fd): Also transfer file size.
6822 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6823 file size don't call fstat.
6825 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6826 ahead and map the file. This should always be correct and we can
6827 catch problems later.
6829 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6831 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6833 (__fread_alias, __fread_unlocked_alias): New aliases.
6834 (fread): New extern inline.
6835 (fread_unlocked): Likewise. Undef macro before definition of
6836 the inline function.
6837 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6838 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6839 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6840 and __fread_unlocked_chk@@GLIBC_2.7.
6841 * debug/fread_chk.c: New file.
6842 * debug/fread_u_chk.c: New file.
6843 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6845 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6847 * sysdeps/unix/sysv/linux/syscalls.list
6848 (personality): Change caller to EXTRA.
6850 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6852 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6854 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6856 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6859 * Makerules: Use -p option with mkdir.
6861 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6862 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6863 (_xdr_directory_obj): Likewise.
6864 (xdr_entry_obj): Likewise.
6865 (xdr_group_obj): Likewise.
6866 (xdr_link_obj): Likewise.
6867 (xdr_table_obj): Likewise.
6868 (_xdr_nis_result): Likewise.
6869 (_xdr_ns_request): Likewise.
6870 (_xdr_ib_request): Likewise.
6871 (_xdr_nis_taglist): Likewise.
6872 (xdr_cback_data): Likewise.
6873 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6874 (xdr_ypresp_maplist): Likewise.
6876 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6878 * posix/regex_internal.h: Prevent some declarations and definitions
6879 to be seen when used in tests.
6881 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6882 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6884 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6886 * config.make.in (datarootdir): Add to shut up configure.
6888 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6889 associativity for fully-associative caches.
6891 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6892 requests. Fill on more associativity values for L2.
6893 Patch mostly by Evandro Menezes.
6895 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6897 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6898 (_libc_vdso_platform_setup): Avoid using exported variable by using
6901 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6903 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6904 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6907 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6909 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6910 align stack for call if pltexit is to be used.
6913 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6914 align for function call in case pltexit has to be called later.
6916 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6917 implicit atomic operation when storing function pointer.
6918 (_dl_runtime_profile): Likewise.
6920 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6922 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6925 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6928 * string/strtok.c: Fix typo in comment.
6931 * debug/segfault.c: Fix typos in comments.
6934 * stdio-common/tempnam.c: Fix comment, it is not checked that
6935 TMPDIR points to a writable directory.
6938 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6939 memory allocated for the name server address.
6942 * nscd/connections.c (handle_request): Using sendfile always
6943 requires that mmap is used for the database.
6944 Patch by Petr Baudis <pasky@suse.cz>.
6947 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6948 suddenly has two or more addresses, ignore it and remove the old
6952 * resolv/res_hconf.c: Prepare for compiling outside libc.
6953 * nscd/res_hconf.c: New file.
6954 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6956 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6957 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6959 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6962 * debug/pcprofiledump.c: Turn on internationalization by calling
6963 setlocale. Patch mostly by Benno Schulenberg.
6966 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6968 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6969 * iconvdata/bug-iconv5.c: New file.
6971 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6974 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6975 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6976 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6977 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6978 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6979 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6980 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6981 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6983 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6986 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6987 lookup loop. Suggested by John Reiser.
6989 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6991 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6993 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6995 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6996 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6997 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6998 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6999 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7001 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7003 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7005 * po/nl.po: Update from translation team.
7007 2007-08-16 Andreas Jaeger <aj@suse.de>
7009 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7010 Reported by Peter Festner <peter.festner@ewetel.net>.
7012 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7014 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7016 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7018 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7019 to check for undefined symbols.
7021 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7022 If the syscall fails, set errno to the actual returned error number
7024 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7025 arguments are incorrect, set errno to EINVAL, if the syscall
7026 fails, set errno to the actual returned error number.
7028 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7029 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7031 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7032 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7034 (ASI_PNF, ASI_BLK_P): Don't define.
7035 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7036 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7038 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7039 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7042 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7044 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7045 FE_UNDERFLOW on Niagara CPUs.
7047 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7050 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7052 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7053 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7054 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7055 flush should be used or not inside of the function.
7056 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7058 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7059 __thread_start): Use HIDDEN_JUMPTARGET.
7060 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7061 __thread_start): Likewise.
7062 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7064 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7065 Add libc_hidden_proto.
7066 (STRTOF): Add libc_hidden_proto.
7067 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7068 (strtold_l, wcstold_l): Use them as second argument for
7071 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7073 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7075 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7077 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7079 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7081 * po/bg.po: New file. From the translation team.
7083 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7085 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7086 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7087 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7088 when each feature was introduced.
7090 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7091 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7092 (CHECK_HASH): New macro.
7093 (PREPARE_VERSION): Use it.
7095 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7096 prototype if not __ASSUME_PSELECT.
7097 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7098 prototype if not __ASSUME_PPOLL.
7100 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7102 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7103 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7106 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7108 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7109 (_libc_vdso_platform_setup): If vDSO is not available point
7110 __vdso_gettimeofday to the vsyscall.
7111 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7112 __vdso_gettimeofday instead of vsyscall.
7114 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7116 * nscd/servicescache.c: Include kernel-features.h.
7117 * nscd/gai.c: Likewise.
7118 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7119 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7120 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7121 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7122 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7123 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7124 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7125 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7126 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7128 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7130 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7131 and _dl_get_origin defines anymore.
7133 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7134 Build fix for systems which might lack POSIX timer support.
7136 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7137 (_libc_vdso_platform_setup): Mangle function pointers before storing
7139 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7140 Demangle vdso pointer before use.
7141 (INTERNAL_VSYSCALL): Likewise.
7143 * elf/cache.c (primes): Mark as const.
7144 Noted by Roland McGrath.
7146 2007-08-01 Andreas Jaeger <aj@suse.de>
7147 Jakub Jelinek <jakub@redhat.com>
7149 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7150 (options): Add option.
7151 (parse_opt): Handle option.
7152 (manual_link): Adjust process_file caller. Call implicit_soname.
7153 (search_dir): Formatting. Use and populate auxiliary cache.
7154 (main): Load and save auxiliary cache.
7155 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7156 stat64 from fstat64 to caller.
7157 (implicit_soname): New function.
7158 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7159 leave *soname as NULL.
7160 * elf/cache.c: Include libgen.h.
7161 (print_entry, print_cache, compare, save_cache, add_to_cache):
7162 Formatting and cleanups.
7163 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7164 aux_cache_file): New structures.
7165 (AUX_CACHEMAGIC): Define.
7166 (primes): New array.
7167 (aux_hash_size, aux_hash): New variables.
7168 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7169 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7170 load_aux_cache, save_aux_cache): New functions.
7171 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7172 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7173 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7174 (process_file): Adjust prototype.
7176 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7178 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7181 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7183 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7184 r_found_version structure as second parameter.
7185 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7186 (_dl_vdso_vsym): Change type of second parameter accordingly.
7187 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7188 (_libc_vdso_platform_setup): Adjust.
7189 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7190 (_libc_vdso_platform_setup): Likewise.
7192 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7193 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7194 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7195 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7196 * csu/libc-start.c: Pretty printing.
7197 Use VDSO_SETUP if defined.
7198 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7199 and let generic code call into _libc_vdso_platform_setup.
7200 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7201 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7202 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7203 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7204 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7206 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7207 (sysdep_rountines): Add dl-vdso.
7209 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7212 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7213 attribute_hidden to __vdso_gettimeofday prototype.
7215 2007-08-12 Roland McGrath <roland@redhat.com>
7217 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7218 From: Karl Berry <karl@freefriends.org>.
7220 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7222 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7223 an atime update for the files we read.
7225 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7227 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7229 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7232 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7233 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7234 * misc/mkostemp.c: New file.
7235 * misc/mkostemp64.c: New file.
7236 * stdlib/stdlib.h: Declare the new functions.
7237 * sysdeps/posix/tempname.c: Add new parameter which is added to
7238 the flags for open. Remove __GT_BIGFILE handling.
7239 * stdio-common/tempname.c: Likewise.
7240 * include/stdio.h: Adjust __gen_tempname prototype.
7241 Renumber __GT_* constants.
7242 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7243 * misc/mkdtemp.c: Likewise.
7244 * misc/mkstemp.c: Likewise.
7245 * misc/mkstemp64.c: Likewise.
7246 * misc/mktemp.c: Likewise.
7247 * stdio-common/tempnam.c: Likewise.
7248 * stdio-common/tmpfile.c: Likewise.
7249 * stdio-common/tmpfile64.c: Likewise.
7250 * stdio-common/tmpnam.c: Likewise.
7251 * stdio-common/tmpnam_r.c: Likewise.
7253 2007-08-10 Roland McGrath <roland@frob.com>
7255 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7257 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7258 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7260 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7262 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7264 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7265 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7266 * nss/nss_files/files-have_o_cloexec.c: New file.
7268 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7271 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7273 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7274 ___new_wcstold_l): New weak aliases.
7275 (strtold_l, wcstold_l): Use them as second argument for
7278 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7280 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7281 register in test for error.
7283 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7284 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7286 * po/sv.po: Update from translation team.
7288 2007-08-06 Roland McGrath <roland@redhat.com>
7290 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7291 Remove __strto*_l inlines.
7292 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7293 * stdlib/strtod.c: Add libc_hidden_def.
7294 * stdlib/strtod_l.c: Likewise.
7295 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7296 for __new_strtold and __new_wcstold.
7297 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7299 * stdlib/strtol.c: Add libc_hidden_def.
7300 * stdlib/strtol_l.c: Likewise.
7301 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7304 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7306 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7307 * scripts/data/localplt-generic.data: ... here.
7308 * elf/Makefile (check-data): Get generic file if no other.
7309 ($(objpfx)check-localplt.out): Make target unconditional.
7311 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7314 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7316 * po/zh_CN.po: Updated translation from translation team.
7318 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7320 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7321 Don't use CGOTSETUP and CGOTRESTORE macros.
7323 2007-08-04 Roland McGrath <roland@redhat.com>
7325 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7327 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7329 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7330 __extension__ around the whole statement expression.
7332 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7334 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7335 elements during initialization.
7337 * po/pl.po: Updated translation from translation team.
7338 * po/tr.po: Likewise.
7339 * po/nl.po: Likewise.
7341 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7343 * rt/aio.h: Add __nonnull attributes.
7345 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7347 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7348 * stdlib/Makefile (tests): Add tst-strtod5.
7349 (tst-strtod5-ENV): New.
7350 * stdlib/tst-strtod5.c: New file.
7352 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7354 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7357 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7360 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7362 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7365 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7367 * io/Makefile (aux): Add have_o_cloexec.
7368 * include/fcntl.h: Declare __have_o_cloexec.
7369 * io/have_o_cloexec.c: New file.
7370 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7371 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7372 fcntl call if not necessary.
7373 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7376 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7377 Avoid memset, add explicit initialization.
7378 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7379 to the end and change into zero-sized array.
7380 Move lock member to fill a hole on 64-bit platforms.
7382 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7384 * include/stdlib.h: Add __strto*_internal prototypes here.
7385 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7387 * include/wchar.h: Add __wcsto*_internal prototypes.
7388 * sysdeps/generic/inttypes.h: No need to protect the declaration
7389 of the __strto*_internal and __wcsto*_internal members here.
7391 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7393 2007-08-02 Roland McGrath <roland@redhat.com>
7395 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7396 $(inst_bindir)/getconf if possible.
7398 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7399 (generated): Add it.
7400 ($(inst_libexecdir)/getconf): Use it.
7402 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7404 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7405 /proc is faster and sufficient. /sys is still needed for
7408 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7410 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7411 syscall as __fallocate64.
7412 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7413 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7415 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7417 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7420 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7421 if off_t is different rank from size_t.
7423 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7424 uw_frame_state_for): Avoid type punning warnings.
7425 * sysdeps/generic/unwind-dw2-fde-glibc.c
7426 (_Unwind_IteratePhdrCallback): Likewise.
7427 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7428 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7429 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7432 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7434 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7435 total processors using sysfs.
7436 (__get_nprocs): Use sysfs to determine which processors are online.
7438 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7440 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7441 syscall arguments count.
7443 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7445 2007-07-30 Roland McGrath <roland@redhat.com>
7447 * manual/libc.texinfo: Update copyrights, formatting magic, and
7448 @dircategory. From Karl Berry <karl@freefriends.org>.
7450 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7453 * io/Makefile (headers): Add bits/fcntl2.h.
7455 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7457 (__CPU_EQUAL_S): Likewise.
7459 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7460 (tests): Add tst-cpuset.
7461 * posix/sched_cpualloc.c: New file.
7462 * posix/sched_cpufree.c: New file.
7463 * posix/tst-cpuset.c: New file.
7464 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7466 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7467 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7468 macros. Define CPU_*_S macros.
7470 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7472 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7476 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7477 #.0g and value rounded to 1.0.
7478 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7480 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7482 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7483 for int_frac_digits and frac_digits.
7485 * login/logout.c (logout): Avoid aliasing violation.
7486 * login/logwtmp.c (logwtmp): Likewise.
7488 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7490 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7492 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7494 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7496 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7499 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7501 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7503 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7504 char * to avoid warning.
7505 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7507 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7509 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7510 allocate_arrays): Cast second argument to charmap_find_symbol
7511 to char * to avoid warnings.
7513 * locale/programs/repertoire.c (repertoire_new_char): Change
7514 from_nr, to_nr and cnt to unsigned long, adjust printf format
7517 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7518 Cast second argument to new_element to char * to avoid warnings.
7520 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7522 * intl/gettextP.h (struct loaded_domain): Change plural to const
7523 struct expression *.
7524 * intl/plural-eval.c (plural_eval): Change first argument to
7525 const struct expression *.
7526 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7527 argument to const struct expression **.
7528 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7530 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7531 in call to __gettext_free_exp.
7533 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7534 unitialized wstring/wpattern var warnings.
7536 * posix/runtests.c (struct a_test): Make data field const char *.
7538 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7539 vars if not LDBL_MANT_DIG >= 106.
7541 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7543 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7544 __find_specmb to avoid warning.
7546 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7548 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7551 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7554 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7555 tv var when it will be actually used.
7557 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7560 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7561 char array resp. pointer.
7562 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7564 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7565 to const unsigned char **.
7566 (ucs4_to_cns11643): Change second argument to unsigned char *.
7567 * iconvdata/euc-tw.c (BODY): Change endp type to
7568 const unsigned char *.
7569 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7571 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7572 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7573 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7574 types to unsigned char pointers/arrays instead of char.
7575 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7577 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7578 * iconvdata/jis0212.h: Include assert.h.
7579 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7580 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7581 of trying to handle that.
7582 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7584 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7585 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7586 two dimensional const unsigned char arrays.
7587 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7588 Initialize endp to inptr to shut up a warning.
7590 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7593 * time/strptime_l.c (__strptime_internal): Silently ignore
7594 strftime modifiers and field width in recursive calls.
7596 * include/time.h (enum ptime_locale_status): Remove.
7597 (__strptime_internal): Remove decided and era_cnt arguments,
7598 add statep argument.
7599 * time/strptime_l.c (__strptime_internal): Remove decided
7600 and era_cnt arguments, add statep argument. Don't recompute
7601 any fields in recursive calls, only update caller's tm
7602 and state, if recursive call fails, don't change tm nor
7604 (get_alt_number): Adjust.
7605 (recursive): Adjust caller.
7606 (strptime): Likewise.
7607 * time/strptime.c (strptime): Likewise.
7609 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7611 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7612 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7613 if from and to charsets are the same.
7614 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7615 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7616 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7618 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7620 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7621 Don't define wint_t when __need_mbstate_t unless it
7623 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7624 in the typedef if possible.
7625 * wctype/wctype.h (wint_t): Define by including
7626 wchar.h with __need_wint_t instead of including stddef.h
7627 with __need_wint_t and as fallback definining it ourselves.
7628 * iconv/gconv.h (__need_wint_t): Define before including
7630 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7631 or _GLIBCPP_USE_WCHAR_T.
7632 (__need_wchar_t): Don't define
7633 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7634 (__need_wint_t): Don't define before including stddef.h,
7635 define before including wchar.h only if _LIBC or
7636 _GLIBCPP_USE_WCHAR_T.
7637 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7638 * sysdeps/mach/hurd/_G_config.h: Likewise.
7639 * sysdeps/generic/_G_config.h: Likewise.
7640 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7641 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7642 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7643 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7645 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7647 * sysdeps/posix/posix_fallocate64.c: Undefine
7648 __posix_fallocate64_l64 before alias handling.
7649 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7650 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7651 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7652 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7654 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7656 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7658 * locale/programs/ld-collate.c (atwc): New variable.
7659 (add_to_tablewc): New toplevel function, moved from collate_output.
7660 (collate_output): Remove add_to_tablewc nested function.
7662 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7663 (name_insert): New function.
7664 (write_output): Remove hash_table and hash_size vars and name_insert
7667 2007-07-24 Roland McGrath <roland@redhat.com>
7669 * Makerules (install-others-programs-nosubdir): New target.
7670 (install-no-libc.a-nosubdir): Depend on it.
7672 * iconv/Makefile (install-others-programs): Set this instead of
7674 * login/Makefile (install-others-programs): Likewise.
7675 * posix/Makefile (install-others-programs): Likewise.
7677 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7680 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7682 * io/Makefile (tests): Add tst-posix_fallocate.
7683 * io/tst-posix_fallocate.c: New file.
7685 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7688 2007-07-22 Roland McGrath <roland@frob.com>
7690 * hurd/getdport.c: Add missing copyright year update.
7692 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7693 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7695 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7697 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7699 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7700 O_CLOEXEC is needed.
7701 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7702 Avoid additional fcntl to set O_CLOEXEC if not needed.
7703 * nis/nss_compat/compat-initgroups.c: Likewise.
7704 * nis/nss_compat/compat-pwd.c: Likewise.
7705 * nis/nss_compat/compat-spwd.c: Likewise.
7707 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7710 * manual/errno.texi: Change ECANCELED value to 119.
7713 * mach/lock-intern.h: Include <sys/cdefs.h>.
7716 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7720 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7723 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7725 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7727 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7729 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7731 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7733 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7734 descriptor received from nscd.
7736 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7738 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7739 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7740 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7741 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7742 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7743 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7745 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7748 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7751 * login/forkpty.c (forkpty): Close master and slave fds on
7752 fork failure. Patch by
7753 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7755 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7757 * include/features.h (__USE_ISOC95): New define.
7758 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7759 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7760 for -std=iso9899:199409.
7761 * CONFORMANCE: Remove comments about unsupported AMD1.
7763 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7765 * sysdeps/ia64/sched_cpucount.c: New file.
7766 * sysdeps/powerpc/sched_cpucount.c: New file.
7768 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7769 __BEGIN_DECLS/__END_DECLS around the prototype.
7770 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7771 pointer to const cpu_set_t.
7773 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7774 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7775 __need_size_t and include stddef.h.
7776 * sysvipc/sys/msg.h: Likewise.
7777 * posix/sched.h: Likewise.
7778 * hurd/hurd/signal.h (__need_size_t): Define.
7780 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7781 neither does signal.h in pedantic ISO C namespaces. stdio.h
7782 no longer defines wint_t or wchar_t.
7784 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7785 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7786 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7787 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7788 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7789 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7790 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7791 * debug/printf_chk.c (__printf_chk): Likewise.
7792 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7793 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7795 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7798 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7799 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7801 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7804 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7805 * malloc/malloc.h (realloc): Likewise.
7807 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7808 if one of proc_file_chain streams has that fileno.
7809 * stdio-common/Makefile (tests): Add tst-popen2.
7810 * stdio-common/tst-popen2.c: New test.
7812 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7814 * elf/ldconfig.c: Allow GPLv2 or any later version.
7815 * elf/readlib.c: Likewise.
7816 * elf/chroot_canon.c: Likewise.
7817 * elf/cache.c: Likewise.
7818 * nscd/mem.c: Likewise.
7819 * nscd/getpwuid_r.c: Likewise.
7820 * nscd/grpcache.c: Likewise.
7821 * nscd/aicache.c: Likewise.
7822 * nscd/getsrvbynm_r.c: Likewise.
7823 * nscd/nscd.c: Likewise.
7824 * nscd/servicescache.c: Likewise.
7825 * nscd/getsrvbypt_r.c: Likewise.
7826 * nscd/initgrcache.c: Likewise.
7827 * nscd/gethstbyad_r.c: Likewise.
7828 * nscd/gethstbynm2_r.c: Likewise.
7829 * nscd/getgrnam_r.c: Likewise.
7830 * nscd/nscd_setup_thread.c: Likewise.
7831 * nscd/getpwnam_r.c: Likewise.
7832 * nscd/gai.c: Likewise.
7833 * nscd/connections.c: Likewise.
7834 * nscd/dbg_log.c: Likewise.
7835 * nscd/cache.c: Likewise.
7836 * nscd/hstcache.c: Likewise.
7837 * nscd/nscd_conf.c: Likewise.
7838 * nscd/getgrgid_r.c: Likewise.
7839 * nscd/pwdcache.c: Likewise.
7840 * catgets/gencat.c: Likewise.
7841 * locale/programs/linereader.h: Likewise.
7842 * locale/programs/locarchive.c: Likewise.
7843 * locale/programs/ld-paper.c: Likewise.
7844 * locale/programs/locfile-kw.h: Likewise.
7845 * locale/programs/ld-address.c: Likewise.
7846 * locale/programs/xmalloc.c: Likewise.
7847 * locale/programs/ld-time.c: Likewise.
7848 * locale/programs/localedef.c: Likewise.
7849 * locale/programs/simple-hash.c: Likewise.
7850 * locale/programs/xstrdup.c: Likewise.
7851 * locale/programs/ld-numeric.c: Likewise.
7852 * locale/programs/locfile-kw.gperf: Likewise.
7853 * locale/programs/ld-collate.c: Likewise.
7854 * locale/programs/charmap-kw.gperf: Likewise.
7855 * locale/programs/charmap.h: Likewise.
7856 * locale/programs/charmap-kw.h: Likewise.
7857 * locale/programs/config.h: Likewise.
7858 * locale/programs/locfile.c: Likewise.
7859 * locale/programs/ld-ctype.c: Likewise.
7860 * locale/programs/charmap.c: Likewise.
7861 * locale/programs/ld-messages.c: Likewise.
7862 * locale/programs/repertoire.h: Likewise.
7863 * locale/programs/locale.c: Likewise.
7864 * locale/programs/ld-name.c: Likewise.
7865 * locale/programs/linereader.c: Likewise.
7866 * locale/programs/locfile.h: Likewise.
7867 * locale/programs/3level.h: Likewise.
7868 * locale/programs/ld-monetary.c: Likewise.
7869 * locale/programs/ld-measurement.c: Likewise.
7870 * locale/programs/charmap-dir.c: Likewise.
7871 * locale/programs/ld-identification.c: Likewise.
7872 * locale/programs/localedef.h: Likewise.
7873 * locale/programs/charmap-dir.h: Likewise.
7874 * locale/programs/repertoire.c: Likewise.
7875 * locale/programs/simple-hash.h: Likewise.
7876 * locale/programs/ld-telephone.c: Likewise.
7877 * locale/programs/locale-spec.c: Likewise.
7878 * locale/programs/locfile-token.h: Likewise.
7879 * posix/getconf.c: Likewise.
7880 * iconv/dummy-repertoire.c: Likewise.
7881 * iconv/iconv_charmap.c: Likewise.
7882 * iconv/iconvconfig.c: Likewise.
7883 * iconv/iconv_prog.c: Likewise.
7884 * malloc/memusagestat.c: Likewise.
7885 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7887 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7889 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7890 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7891 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7892 check for the first argument.
7894 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7897 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7898 (__tgmath_real_type): Fix if expr is const int or other const
7899 qualified integral type.
7900 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7901 expressions and handle const qualified arguments.
7902 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7903 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7904 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7905 statement expressions.
7906 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7907 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7908 (__TGMATH_UNARY_IMAG): Define.
7909 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7910 * math/Makefile (tests): Add test-tgmath2.
7911 (CFLAGS-test-tgmath2.c): Add.
7912 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7913 count_cfloat, count_cldouble): New variables.
7915 (main): Check number of complex calls as well.
7916 (F(compile_test)): Add complex tests and tests with const qualified
7918 (y, z, ccount): Define.
7919 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7920 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7921 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7922 F(cproj)): New functions.
7923 * math/test-tgmath2.c: New test.
7925 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7928 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7929 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7931 * dlfcn/Makefile (distribute): Add glreflib3.c.
7932 (module-names): Add glreflib3.
7933 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7935 (LDFLAGS_glreflib3.so): New.
7936 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7938 * dlfcn/glreflib3.c: New file.
7940 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7941 returned -1, return NULL.
7942 * intl/explodename.c (_nl_explode_name): Return -1 if
7943 _nl_normalize_codeset failed.
7945 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7947 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7948 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7949 and avoid branch misspredicts for > 31 bytes memset case.
7950 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7951 Remove toc ref to __cache_line_size.
7953 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7954 to get ISA-V2.0 branch hints.
7955 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7956 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7957 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7958 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7959 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7960 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7961 Remove toc ref to __cache_line_size.
7963 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7964 Include math_ldbl_opt.h.
7966 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7969 * time/strptime_l.c (__strptime_internal): Implement greedy
7970 matching of weekday and month names.
7972 2007-07-09 Roland McGrath <roland@redhat.com>
7974 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7975 (ELF_NOTE_ABI): Use it.
7976 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7978 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7980 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7981 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7983 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7986 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7987 in loop to look for conversion specifier to avoid testing of
7989 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7990 * stdio-common/bug18.c: New file.
7991 * stdio-common/bug18a.c: New file.
7992 * stdio-common/bug19.c: New file.
7993 * stdio-common/bug19a.c: New file.
7995 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7997 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8000 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8002 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8003 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8004 Return NULL if mmap failed instead of asserting it does not.
8005 (calloc): Check for integer overflow.
8007 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8010 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8013 * nis/nss-default.c: Include errno.h.
8014 (init): Preserve errno.
8016 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8018 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8020 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8022 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8024 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8026 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8028 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8030 * sysdeps/s390/dl-procinfo.c: New file.
8031 * sysdeps/s390/dl-procinfo.h: New file.
8032 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8034 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8036 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8037 in PT_NOTE segments with multiple notes.
8038 * elf/readelflib.c (process_elf_file): Likewise.
8040 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8042 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8045 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8047 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8049 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8051 * include/link.h: Don't include rtld-lowlevel.h.
8052 (struct link_map): Remove l_scope_lock.
8053 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8054 (_dl_scope_free_list): New field (variable) in _rtld_global.
8055 (DL_LOOKUP_SCOPE_LOCK): Remove.
8056 (_dl_scope_free): New prototype.
8057 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8058 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8059 (_dl_profile_fixup): Likewise.
8060 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8061 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8062 THREAD_GSCOPE_RESET_FLAG around it.
8063 * elf/dl-close.c (_dl_close_worker): Don't use
8064 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8065 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8066 scopes were queued or if l_scope_mem has been abandoned.
8067 * elf/dl-open.c (_dl_scope_free): New function.
8068 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8069 * elf/dl-support.c (_dl_scope_free_list): New variable.
8070 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8071 Remove DL_LOOKUP_SCOPE_LOCK handling.
8072 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8074 * elf/dl-object.c (_dl_new_object): Don't use
8075 __rtld_mrlock_initialize.
8077 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8079 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8081 (rtld_global_ro): Likewise.
8083 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8085 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8086 Move PT_LOAD checking to...
8087 (_dl_addr_inside_object): ... here, new function.
8088 * elf/dl-sym.c (do_sym): If not l_contiguous,
8089 call _dl_addr_inside_object.
8090 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8091 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8092 * elf/dl-open.c (dl_open_worker): Likewise.
8093 (_dl_addr_inside_object): New function if IS_IN_rtld.
8094 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8095 holes are present or are PROT_NONE protected.
8096 * include/link.h (struct link_map): Add l_contiguous field.
8097 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8099 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8100 Tomas Janousek <tjanouse@redhat.com>
8101 Ulrich Drepper <drepper@redhat.com>
8104 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8105 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8107 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8108 unused member a bitmap.
8109 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8110 servers are configured.
8112 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8114 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8116 2007-06-17 Andreas Schwab <schwab@suse.de>
8118 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8120 2007-06-16 Andreas Jaeger <aj@suse.de>
8123 * sysdeps/unix/sysv/linux/sys/ptrace.h
8124 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8125 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8126 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8127 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8128 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8130 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8131 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8132 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8133 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8135 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8138 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8139 determining whether there are IPv4/IPv6 addresses, ignore loopback
8142 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8144 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8145 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8146 as the return type. Change type of "r" variable to CMPtype.
8147 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8148 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8149 * soft-fp/gedf2.c (__gedf2): Likewise.
8150 * soft-fp/gesf2.c (__gesf2): Likewise.
8151 * soft-fp/getf2.c (__getf2): Likewise.
8152 * soft-fp/ledf2.c (__ledf2): Likewise.
8153 * soft-fp/lesf2.c (__lesf2): Likewise.
8154 * soft-fp/letf2.c (__letf2): Likewise.
8155 * soft-fp/unorddf2 (__unorddf2): Likewise.
8156 * soft-fp/unordsf2 (__unordsf2): Likewise.
8157 * soft-fp/unordtf2 (__unordtf2): Likewise.
8159 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8161 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8162 make sure gcc doesn't mess around with this.
8164 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8166 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8168 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8170 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8171 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8172 at most once per _dl_close_worker.
8174 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8176 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8177 __sched_cpucount as const.
8178 * posix/sched_cpucount.c: Adjust.
8180 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8181 instruction for counting bits.
8182 * sysdeps/x86_64/sched_cpucount.c: New file.
8184 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8186 * configure.in: Avoid variable named BASH.
8187 * config.make.in: Likewise.
8188 Patch in part by Mike Frysinger.
8190 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8193 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8194 pseudo-zeros as zero.
8195 * sysdeps/x86_64/ldbl2mpn.c: New file.
8196 * sysdeps/ia64/ldbl2mpn.c: New file.
8198 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8200 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8201 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8202 Remove unreachable code at the end.
8204 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8206 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8207 ldbl-128ibm in comment.
8208 (fpclassifyl): Correct classification of denormals.
8209 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8210 return value for MIN denormal. Rewrite using long double math too
8211 correctly handle denormals and canonicalize the results.
8213 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8215 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8216 (__mpn_construct_long_double): Fix conversion where result ought
8217 to be smaller than __LDBL_MIN__, or the low double should be
8218 denormal. Fix decision where to negate low double - honor round
8220 * stdio-common/tst-sprintf2.c: Include string.h.
8221 (COMPARE_LDBL): Define.
8222 (TEST): Also test whether a string hexadecimal float representation
8223 can be parsed back to the number.
8224 (main): Add a couple of further tests.
8226 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8228 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8229 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8230 is non-zero, but smaller than 2 * __DBL_MIN__.
8231 * stdio-common/tst-sprintf2.c: New test.
8232 * stdio-common/Makefile (tests): Add tst-sprintf2.
8234 * math/test-misc.c (main): Don't run last batch of tests with
8235 IBM long double format.
8237 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8239 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8240 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8241 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8242 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8243 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8244 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8245 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8246 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8247 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8248 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8249 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8250 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8252 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8254 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8256 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8258 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8260 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8261 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8263 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8265 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8267 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8269 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8272 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8274 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8275 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8276 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8277 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8278 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8279 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8280 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8281 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8283 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8285 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8286 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8287 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8288 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8289 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8290 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8291 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8292 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8294 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8296 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8297 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8298 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8299 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8301 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8303 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8304 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8306 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8308 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8309 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8310 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8311 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8313 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8315 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8316 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8318 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8320 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8321 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8323 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8324 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8325 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8326 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8328 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8330 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8331 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8332 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8333 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8335 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8337 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8338 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8339 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8340 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8341 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8342 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8344 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8346 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8347 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8348 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8349 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8351 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8353 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8354 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8355 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8356 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8357 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8358 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8359 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8360 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8361 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8362 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8363 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8364 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8365 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8366 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8367 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8368 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8370 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8372 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8373 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8375 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8377 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8378 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8380 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8382 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8383 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8384 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8385 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8386 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8387 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8388 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8389 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8390 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8391 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8393 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8395 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8397 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8399 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8400 branch miss-predicts. Ensure that cache line crossing does not impact
8403 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8405 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8406 "../../powerpc32/power4/memcopy.h".
8407 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8408 "../../powerpc32/power4/wordcopy.c".
8410 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8412 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8413 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8414 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8415 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8416 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8417 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8419 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8421 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8423 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8425 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8426 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8427 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8428 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8429 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8430 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8431 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8432 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8434 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8436 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8438 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8440 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8441 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8442 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8443 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8444 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8445 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8446 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8448 2007-05-29 Roland McGrath <roland@redhat.com>
8450 * po/Makefile (po-sed-cmd): New variable.
8451 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8453 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8455 * crypt/md5-crypt.c: Fix comment.
8457 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8458 of crashing. When this is the case or if the reply is malformed,
8459 don't try to close the new file descriptor since it does not
8461 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8463 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8465 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8466 if __NR_utimensat is not defined.
8468 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8470 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8472 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8474 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8475 (open): Fix comment typos. Don't call __open_2 if flags
8476 is a compile time constant without O_CREAT.
8477 (__open64_2): Add nonnull attribute.
8478 (open64): Fix comment typos. Don't call __open64_2 if flags
8479 is a compile time constant without O_CREAT.
8480 (__openat_2): Add nonnull attribute, fix nonnull attribute
8482 (openat): Fix comment typos. Don't call __openat_2 if flags
8483 is a compile time constant without O_CREAT.
8484 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8486 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8487 is a compile time constant without O_CREAT.
8489 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8491 * Makerules (sysd-rules): Define PTW for ptw-* files.
8492 * Versions: Define GLIBC_2.7 for libc.
8493 * include/stdio.h: Declare __fortify_fail.
8494 * debug/fortify_fail.c: New file.
8495 * debug/Makefile (routines): Add fortify_fail.
8496 * debug/chk_fail.c: Use __fortify_fail.
8497 * debug/stack_chk_fail.c: Likewise.
8498 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8499 __openat64_2 for GLIBC_2.7.
8500 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8501 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8502 and fails if necessary.
8503 * io/open64.c: Likewise.
8504 * io/openat.c: Likewise.
8505 * io/openat64.c: Likewise.
8506 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8507 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8508 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8509 * io/bits/fcntl2.h: New file.
8510 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8512 * include/bits/fcntl2.h: New file.
8513 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8515 * sysdeps/unix/sysv/linux/open_2.c: New file.
8517 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8519 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8520 as second parameter to handle_intel.
8522 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8525 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8527 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8528 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8530 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8531 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8532 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8534 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8536 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8539 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8540 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8541 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8543 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8546 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8547 reinitialize workend at the start of each do_positional format spec
8548 loop, free workstart before do_positional loops.
8549 (printf_unknown): Fix size of work_buffer.
8550 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8552 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8553 (public_sET_STATe): If ms->version < 3, put all chunks into
8554 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8557 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8558 * malloc/hooks.c: Likewise.
8559 * malloc/arena.c: Likewise.
8560 * malloc/malloc.c (do_check_malloc_state): Don't assert
8561 n_mmaps is not greater than n_mmaps_max. This removes the need
8562 for the previous change.
8564 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8567 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8569 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8570 Define for kernel >= 2.6.22.
8572 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8574 * elf/dl-close.c (_dl_close_worker): When removing object from
8575 global scope, wait for all lookups to finish afterwards.
8576 * elf/dl-open.c (add_to_global): When global scope array must
8577 grow, allocate a new one and free old array only after all
8579 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8580 (_dl_lookup_symbol_x): Likewise.
8581 * elf/dl-support.c: Define _dl_wait_lookup_done.
8582 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8583 _dl_wait_lookup_done.
8585 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8586 not overlapping with arena.
8588 * malloc/mcheck.c (reallochook): If size==0, free the block.
8590 * rt/tst-shm.c: Use fstat64 instead of fstat.
8592 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8593 __NR_sync_file_range is not defined.
8595 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8597 Dummy files to prevent stub versions from being used.
8598 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8599 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8600 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8601 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8603 * version.h (VERSION): Set to 2.6.90.
8605 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8607 * version.h (VERSION): Define to 2.6.
8608 * include/features.h (__GLIBC_MINOR__): Define to 6.
8610 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8612 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8615 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8617 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8618 number of mmaps. n_mmaps_max is the target.
8619 * malloc/hooks.c: Likewise.
8620 * malloc/arena.c: Likewise.
8622 2007-05-12 Andreas Jaeger <aj@suse.de>
8624 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8627 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8629 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8630 adding new variables.
8632 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8633 optimize. Completely extend global scope array before making the
8634 new entries visible.
8636 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8638 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8639 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8642 * include/link.h: Move l_version and l_nversion members around to
8645 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8647 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8648 (__sched_setaffinity_new): If syscall was successful and
8649 RESET_VGETCPU_CACHE is defined, use it before returning.
8650 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8652 * io/sys/stat.h: Make sure struct timespec is defined for
8655 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8657 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8658 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8659 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8660 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8661 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8662 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8663 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8664 * io/sys/stat.h: Declare utimensat, futimens.
8665 * io/utimensat.c: New file.
8666 * io/futimens.c: New file.
8667 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8668 * sysdeps/unix/sysv/linux/futimens.c: New file.
8669 * io/Makefile (routines): Add utimensat, futimens.
8670 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8671 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8672 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8675 * include/sys/cdefs.h: Redefine __nonnull so that test for
8676 incorrect parameters in the libc code itself are not omitted.
8678 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8680 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8681 exception in addition to inexact when asked to raise only FE_INEXACT.
8684 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8687 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8690 * string/strfry.c (strfry): Make result more random.
8692 2007-05-07 Richard Henderson <rth@redhat.com>
8694 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8695 if __NO_LONG_DOUBLE_MATH.
8696 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8697 available in the compiler, add .arch directive to the assembly.
8699 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8701 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8702 compat_symbol to GLIBC_2_1.
8703 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8704 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8705 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8706 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8707 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8708 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8709 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8711 (__isnanl): New compat_symbol.
8713 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8714 Jakub Jelinek <jakub@redhat.com>
8716 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8717 (new_heap): Initialize mprotect_size.
8718 (grow_heap): When growing, only mprotect from mprotect_size till
8719 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8720 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8722 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8723 Peter Bergner <bergner@us.ibm.com>
8725 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8726 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8727 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8728 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8729 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8730 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8731 Call __fe_mask_env() if all FP exceptions disabled.
8732 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8733 from old FPSCR to new fenv to propagate DFP rounding modes.
8734 Call __fe_mask_env() if FP exceptions previously enabled.
8735 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8736 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8737 transitioning from all exceptions disabled to any exception enabled
8739 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8740 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8741 when transitioning from all exceptions disabled to any exception
8742 enabled or visa versa.
8743 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8744 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8745 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8746 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8747 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8748 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8750 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8753 * posix/unistd.h: Remove __THROW from fdatasync.
8755 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8758 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8760 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8762 * stdio-common/vfprintf.c (process_string_arg): Optimize
8763 ridiculous precision in wide char code printing multi-byte string.
8764 Reported by Jim Meyering <jim@meyering.net>.
8767 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8768 boundaries to work around systems with overlapping binary loading.
8769 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8771 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8773 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8774 __mbsnrtowcs after last change.
8776 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8777 (get_ident): Likewise.
8779 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8781 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8782 with setting the sticky bit.
8783 * math/test-misc.c (main): Add more truncation tests.
8785 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8787 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8788 double in the function declaration.
8789 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8790 double in the function declaration.
8791 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8792 float in the function declaration.
8793 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8794 float in the function declaration.
8796 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8797 denormal operands. Do not generate FP_EX_DENORM exception.
8798 (FP_UNPACK_RAW_EP): Ditto.
8799 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8800 undefined _FP_UNPACK_RAW_E.
8801 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8802 undefined _FP_UNPACK_RAW_EP.
8803 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8804 undefined _FP_PACK_RAW_E.
8805 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8806 undefined _FP_PACK_RAW_EP.
8808 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8810 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8813 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8814 Jakub Jelinek <jakub@redhat.com>
8816 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8817 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8819 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8821 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8823 * math/test-misc.c (main): Add tests for rounding long double
8824 values close to smallest double denormalized value to double.
8826 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8828 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8829 condition for truncating to 0. Set sticky bit for such
8832 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8834 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8835 fixed length array for ignore.
8837 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8840 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8841 stack for large precisions.
8842 * stdio-common/test-vfprintf.c (main): Add test for large
8845 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8847 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8849 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8852 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8853 account in the size check.
8854 * resolv/tst-inet_ntop.c: New test.
8855 * resolv/Makefile (tests): Add tst-inet_ntop.
8857 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8858 Jakub Jelinek <jakub@redhat.com>
8861 * malloc/malloc.c: Keep separate list for first blocks on the bin
8862 lists with a given size. This helps skipping over list elements
8863 we know won't fit in two places.
8864 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8866 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8869 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8870 label to Teredo tunnel addresses 2001://32.
8872 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8874 * locale/programs/ld-collate.c (collate_read): Allow order_start
8877 * locale/programs/ld-collate.c (collate_read): Fix printing of
8881 * locale/C-translit.h.in: Add entry for U2044.
8884 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8885 hexa-decimal floats without exponent.
8886 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8888 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8890 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8891 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8892 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8893 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8895 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8898 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8900 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8901 of 0 after the out_fail label.
8903 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8906 * iconv/gconv_charset.h (strip): Allow ':'.
8907 * iconv/iconv_open.c (iconv_open): Adjust comment.
8909 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8911 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8914 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8917 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8918 alignment of buffer and tmp_buffer.
8919 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8920 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8921 alignment of buffer.
8922 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8923 bigger than INT_MAX.
8924 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8925 h_errnop arguments. Fail if buflen is too small.
8926 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8928 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8931 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8932 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8934 2007-04-22 Roland McGrath <roland@redhat.com>
8936 * elf/elf.h (NT_PRXFPREG): New macro.
8938 2007-04-19 Andreas Jaeger <aj@suse.de>
8941 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8942 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8945 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8947 * include/sys/mman.h: Mark madvise hidden.
8948 * misc/madvise.c: Add libc_hidden_def.
8950 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8952 * nis/nis_domain_of.c (__nis_domain_of): New function.
8953 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8954 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8955 * nis/nis_call.c (rec_dirsearch): Likewise.
8956 (first_shoot): Likewise. Remove search_parent_first argument.
8957 (struct nis_server_cache): Rename search_parent_first field
8959 (nis_server_cache_search, nis_server_cache_add): Rename
8960 search_parent_first argument to search_parent.
8961 (__nisfind_server): Likewise. If search_parent, call
8964 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8966 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8968 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8971 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8973 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8976 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8978 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8980 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8981 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8982 current number of locales in SUPPORTED.
8983 (create_archive): Initialize serial.
8984 (enlarge_archive): Preserve aliases rather than duplicating
8987 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8989 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8990 after _IO_un_link, not before it.
8992 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8993 special case handling when wcp == wstartp + 1. Fix a comment typo.
8994 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8996 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8998 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8999 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9000 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9002 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9003 _IO_file_xsgetn_maybe_mmap): Likewise.
9004 * libio/oldfileops.c (old_do_write): Likewise.
9005 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9006 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9007 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9008 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9009 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9010 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9011 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9012 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9013 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9014 _IO_file_underflow, _IO_file_underflow_mmap,
9015 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9016 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9017 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9018 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9019 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9020 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9021 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9022 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9023 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9024 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9025 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9026 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9027 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9028 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9029 _IO_adjust_column_internal, _IO_default_uflow_internal,
9030 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9031 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9032 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9033 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9034 _IO_file_close_it_internal, _IO_file_underflow_internal,
9035 _IO_file_overflow_internal, _IO_file_attach_internal,
9036 _IO_file_fopen_internal, _IO_file_sync_internal,
9037 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9038 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9039 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9040 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9041 _IO_seekpos_unlocked): Likewise.
9042 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9043 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9045 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9047 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9048 argument in xmalloc size computation.
9050 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9052 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9053 math_opt_barrier and math_force_eval macros.
9055 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9058 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9059 * sysdeps/i386/fpu/math_private.h: New file.
9060 * sysdeps/x86_64/fpu/math_private.h: New file.
9061 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9062 math_force_eval macros. Use "+m" constraint on asm rather than
9064 * math/s_nextafter.c (__nextafter): Likewise.
9065 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9067 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9068 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9069 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9070 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9071 math_opt_barrier and math_force_eval macros.
9072 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9073 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9074 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9075 (__nexttoward): Use math_opt_barrier and
9076 math_force_eval macros. Use "+m" constraint on asm rather than
9077 "=m" and "m". Only use asm to force double result if
9078 FLT_EVAL_METHOD is 2.
9079 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9080 (__nexttowardf): Use math_opt_barrier and
9081 math_force_eval macros. Use "+m" constraint on asm rather than
9082 "=m" and "m". Only use asm to force double result if
9083 FLT_EVAL_METHOD is not 0.
9084 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9085 (__nexttowardf): Use math_opt_barrier and
9086 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9087 x to float using asm.
9088 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9089 (__nldbl_nexttowardf): Use math_opt_barrier and
9090 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9091 x to float using asm.
9092 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9093 (__nexttowardf): Use math_opt_barrier and math_force_eval
9094 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9095 * math/bug-nextafter.c (zero, inf): New variables.
9096 (main): Add new tests.
9097 * math/bug-nexttoward.c (zero, inf): New variables.
9098 (main): Add new tests.
9100 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9103 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9104 exceptions both in SW and MXCSR.
9105 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9106 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9107 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9108 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9109 in MXCSR if SSE is available.
9110 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9112 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9114 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9115 Return 0 rather than 1.
9116 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9117 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9118 * math/test-fenv.c (feholdexcept_tests): New function.
9121 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9124 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9127 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9130 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9131 Reported by David Anderson <davea42@earthlink.net>.
9133 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9135 * posix/sys/wait.h: Remove unnecessary forward declaration.
9137 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9139 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9140 with obj->do_servers after first_shoot.
9142 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9144 * posix/Makefile (routines): Add sched_cpucount.
9145 (tests): Add tst-cpucount.
9146 * posix/sched_cpucount.c: New file.
9147 * posix/tst-cpucount.c: New file.
9148 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9149 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9150 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9151 * posix/sched.h: Define CPU_COUNT.
9153 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9155 * posix/fnmatch.c (STRUCT): Define.
9156 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9157 * posix/fnmatch_loop.c (struct STRUCT): New type.
9158 (FCT): Add ends argument. If ends != NULL and normal * is
9159 seen in the pattern, store current pattern and string pointers
9160 and return. Adjust recursive calls.
9161 (EXT): Adjust FCT callers.
9162 (STRUCT): Undef at the end of the file.
9163 * posix/Makefile (tests): Add tst-fnmatch2.
9164 * posix/tst-fnmatch2.c: New test.
9166 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9168 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9171 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9172 Change last argument to unsigned int.
9174 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9176 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9178 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9180 * config.h.in (HAVE_LIBCAP): Add.
9181 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9183 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9184 free_caps. Cast away const from 4th cap_set_flag argument.
9186 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9188 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9190 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9191 Add sync_file_range.
9192 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9194 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9196 * sysdeps/powerpc/bits/atomic.h
9197 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9198 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9199 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9200 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9201 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9202 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9203 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9204 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9205 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9206 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9207 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9208 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9209 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9210 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9211 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9212 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9213 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9214 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9215 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9216 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9218 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9220 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9221 (__cache_line_size): Define the variable here. Add
9222 attribute_hidden, remove weak_extern.
9223 (__libc_start_main): Set __cache_line_size
9225 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9226 (__cache_line_size): Define the variable here. Add
9227 attribute_hidden, remove weak_extern.
9228 (DL_PLATFORM_AUXV): Set __cache_line_size
9230 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9231 weak_extern, add attribute_hidden.
9232 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9234 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9236 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9238 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9241 * timezone/africa: Update from tzdata2007d.
9242 * timezone/asia: Likewise.
9243 * timezone/australasia: Likewise.
9244 * timezone/backward: Likewise.
9245 * timezone/europe: Likewise.
9246 * timezone/iso3166.tab: Likewise.
9247 * timezone/leapseconds: Likewise.
9248 * timezone/northamerica: Likewise.
9249 * timezone/southamerica: Likewise.
9250 * timezone/zone.tab: Likewise.
9252 * timezone/private.h: Update from tzcode2007d.
9253 * timezone/zdump.c: Likewise.
9254 * timezone/zic.c: Likewise.
9256 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9258 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9259 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9261 (nis_server_cache_search, nis_server_cache_add): New functions.
9262 (__nisfind_server): Use them. Add dbp and flags argument, if
9263 call __nisbind_create.
9264 (__nisbind_create): Add server_used and current_ep arguments,
9265 only call __nis_findfastest if server_used is ~0.
9266 (__do_niscall2, __prepare_niscall): Adjust callers.
9267 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9268 ckey_cache_euid, ckey_cache_lock): New variables.
9269 (get_ckey): New function.
9270 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9271 __pmap_getnisport. Save __pmap_getnisport result in
9272 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9274 * nis/nis_lookup.c (nis_lookup): Likewise.
9275 * nis/nis_table.c (nis_list): Likewise.
9276 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9279 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9280 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9281 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9282 _nss_nisplus_getservbyport_r): Likewise.
9283 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9284 _nss_nisplus_getnetbyaddr_r): Likewise.
9285 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9286 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9287 _nss_nisplus_getntohost_r): Likewise.
9288 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9289 _nss_nisplus_getrpcbynumber_r): Likewise.
9291 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9293 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9294 * configure: Rebuilt.
9296 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9298 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9300 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9303 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9306 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9308 * nscd/gai.c: Include alloca.h.
9309 (__libc_use_alloca): Define.
9311 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9313 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9315 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9316 (DL_DST_REQUIRED): Adjust user.
9318 * include/dlfcn.h (struct link_map): New forward decl.
9320 * inet/getnameinfo.c: Include stddef.h.
9321 (getnameinfo): Use offsetof.
9323 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9325 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9327 * string/strerror_l.c: Include stdlib.h.
9329 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9330 * config.make.in (gnu89-inline-CFLAGS): New variable.
9331 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9333 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9334 * argp/argp.h: Use it.
9335 * bits/mathinline.h: Likewise.
9336 * bits/sigset.h: Likewise.
9337 * bits/string.h: Likewise.
9338 * ctype/ctype.h: Likewise.
9339 * hurd/hurd.h: Likewise.
9340 * hurd/hurd/fd.h: Likewise.
9341 * hurd/hurd/port.h: Likewise.
9342 * hurd/hurd/signal.h: Likewise.
9343 * hurd/hurd/threadvar.h: Likewise.
9344 * hurd/hurd/userlink.h: Likewise.
9345 * io/sys/stat.h: Likewise.
9346 * libio/bits/stdio.h: Likewise.
9347 * libio/bits/stdio2.h: Likewise.
9348 * mach/lock-intern.h: Likewise.
9349 * mach/mach/mig_support.h: Likewise.
9350 * math/bits/cmathcalls.h: Likewise.
9351 * posix/bits/unistd.h: Likewise.
9352 * socket/bits/socket2.h: Likewise.
9353 * stdlib/bits/stdlib.h: Likewise.
9354 * stdlib/stdlib.h: Likewise.
9355 * string/argz.h: Likewise.
9356 * string/bits/string2.h: Likewise.
9357 * string/bits/string3.h: Likewise.
9358 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9359 * sysdeps/generic/inttypes.h: Likewise.
9360 * sysdeps/generic/machine-lock.h: Likewise.
9361 * sysdeps/generic/machine-sp.h: Likewise.
9362 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9363 * sysdeps/i386/i486/bits/string.h: Likewise.
9364 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9365 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9366 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9367 * sysdeps/mach/i386/machine-lock.h: Likewise.
9368 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9369 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9370 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9371 * sysdeps/s390/bits/string.h: Likewise.
9372 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9373 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9374 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9375 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9376 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9377 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9378 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9379 * wcsmbs/bits/wchar2.h: Likewise.
9380 * wcsmbs/wchar.h: Likewise.
9381 * stdlib/gmp.h: Likewise. Include <features.h> to get
9382 __extern_inline definition.
9384 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9386 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9390 * math/libm-test.inc (log_test): Test -Inf and NaN.
9391 (log10_test, log1p_test, log2_test): Test -Inf.
9392 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9393 FE_INVALID when argument is qNaN.
9394 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9395 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9396 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9397 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9398 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9399 testb $4, %ah and jump if non-zero.
9400 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9401 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9404 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9405 ancestors with the same depths.
9406 Patch by Niels Moeller <nisse@lysator.liu.se>.
9407 (filter_doc): Don't crash if argp is NULL.
9408 * argp/Makefile (tests): Add tst-argp2.
9409 * argp/tst-argp2.c: New test.
9412 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9414 (updwtmp_file): Likewise.
9417 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9418 (inet6_opt_append): Don't check extlen is big enough if extbuf
9420 (inet6_opt_finish): Likewise.
9421 * inet/Makefile (tests): Add test-inet6_opt.
9422 * inet/test-inet6_opt.c: New test.
9424 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9425 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9426 NLMSG_ERR. Instead use a page sized buffer.
9427 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9430 2007-03-14 Richard Henderson <rth@redhat.com>
9432 * sysdeps/alpha/fpu/s_llround.c: New file.
9433 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9434 * sysdeps/alpha/fpu/s_lround.c: New file.
9435 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9436 * sysdeps/alpha/fpu/s_round.c: New file.
9437 * sysdeps/alpha/fpu/s_roundf.c: New file.
9438 * sysdeps/alpha/fpu/s_trunc.c: New file.
9439 * sysdeps/alpha/fpu/s_truncf.c: New file.
9441 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9442 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9443 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9444 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9445 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9446 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9448 * sysdeps/alpha/fpu/s_fmax.S: New file.
9449 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9450 * sysdeps/alpha/fpu/s_fmin.S: New file.
9451 * sysdeps/alpha/fpu/s_fminf.S: New file.
9452 * sysdeps/alpha/fpu/s_isnan.c: New file.
9453 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9454 * sysdeps/alpha/fpu/s_llrint.c: New file.
9455 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9456 * sysdeps/alpha/fpu/s_lrint.c: New file.
9457 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9458 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9459 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9461 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9462 (__fdimf, fdimf, __fdim, fdim): Remove.
9463 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9464 (__isnanf, __isnan, __isnanl): New.
9466 2007-03-13 Richard Henderson <rth@redhat.com>
9468 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9470 2007-03-13 Richard Henderson <rth@redhat.com>
9472 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9473 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9474 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9475 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9476 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9477 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9479 2007-03-13 Richard Henderson <rth@redhat.com>
9481 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9482 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9483 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9484 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9485 Move to dl-auxv.h; initialize instead of extern weak.
9486 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9488 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9489 Extern instead of initialized.
9491 2007-03-13 Richard Henderson <rth@redhat.com>
9493 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9494 __sigsuspend_nocancel.
9496 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9498 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9499 172.16/12 address range.
9501 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9503 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9504 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9507 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9510 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9512 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9514 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9515 for x qNaN and y either +-inf or non-integer value.
9516 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9517 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9518 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9520 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9522 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9523 from sysdep_headers.
9525 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9527 * time/tzfile.c (find_transition): Instead of a linear search try to
9528 guess the transition index, use a linear search if the result is at
9529 most 10 transitions away from the guess or binary search otherwise.
9531 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9533 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9534 memory reallocation.
9536 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9538 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9540 Optimize use of TOLOWER.
9543 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9544 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9545 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9548 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9549 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9552 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9553 (open_dir_stream): Likewise.
9554 * io/Makefile (tests): Add bug-ftw5.
9555 * io/bug-ftw5.c: New file.
9557 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9558 * nscd/servicescache.c (cache_addserv): Likewise.
9560 * nscd/grpcache.c (cache_addgr): In case a record changed on
9561 refresh, adjust key_copy.
9564 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9565 refresh, adjust key_copy.
9568 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9570 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9572 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9574 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9577 * stdio-common/vfscanf.c: Small cleanups throughout.
9579 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9582 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9583 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9584 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9585 Patch by Jared Casper <jaredcasper@gmail.com>.
9587 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9588 * sysdeps/unix/opendir.c: Likewise.
9589 * sysdeps/unix/readdir.c: Likewise.
9592 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9594 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9596 * stdio-common/vfscanf.c: Fix problems in width accounting.
9597 * stdio-common/tst-sscanf.c (double_tests): New tests.
9598 (main): Hook them up.
9600 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9601 More simplifications of floating-point reader.
9603 * stdio-common/Makefile (tests): Add tst-swscanf.
9604 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9606 * stdio-common/tst-swscanf.c: New file.
9608 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9611 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9612 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9613 Remove using for __jmp_buf_tag.
9614 * locale/locale.h (struct lconv): Also define in std namespace.
9615 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9618 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9619 using __libc_enable_secure.
9622 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9625 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9626 of names for ellipsises.
9629 * malloc/memusage.sh: Cleanups.
9630 * debug/xtrace.sh: Quoting and trap changes.
9632 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9634 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9636 * locale/iso-3166.def: Update entry for Serbia.
9637 * locale/iso-4217.def: Define RSD, remove CSD.
9639 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9640 and 64-bit operations.
9643 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9646 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9649 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9652 * assert/assert.h (assert): Simplify.
9653 (assert_perror): Likewise.
9654 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9656 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9659 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9660 change: don't pass NULL in place of an integer.
9662 2007-02-02 Bruno Haible <bruno@clisp.org>
9665 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9666 Add mapping for U+327E.
9667 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9668 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9669 mapping of 0xD9 0xE8.
9670 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9672 Reported by Jungshik Shin <jungshik@google.com>.
9675 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9676 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9677 Reported by Jungshik Shin <jungshik@google.com>.
9679 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9681 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9685 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9686 byte variants. Patch mostly be tom@tommay.net.
9688 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9691 * posix/glob.c (attribute_hidden): Define if not defined.
9692 (glob): Unescape dirname, filename or username when needed and not
9693 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9694 is NULL. Handle unescaped [ in pattern without closing ].
9695 Don't pass GLOB_CHECK down to recursive glob for directories.
9696 (__glob_pattern_type): New function.
9697 (__glob_pattern_p): Implement using __glob_pattern_type.
9698 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9699 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9700 Remove unreachable code.
9701 * posix/globtest.sh: Add a couple of new tests.
9703 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9705 * po/ru.po: Update from translation team.
9707 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9709 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9710 to the list of i486+ CPUs.
9711 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9713 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9715 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9716 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9719 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9721 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9723 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9724 * resolv/res_mkquery.c: Define __res_nopt.
9725 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9726 try adding EDNS0 record.
9727 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9728 EDNS0 record was send make sure we don't try it again.
9729 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9730 * include/resolv.h: Declare __res_nopt.
9732 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9735 * time/strptime_l.c (__strptime_internal): Set have_mon for
9736 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9737 have been computed from tm_yday and tm_year. Don't crash
9738 in day_of_the_week or day_of_the_year if not have_mon
9739 and tm_mon contains bogus value.
9740 * time/Makefile (tests): Add tst-strptime3.
9741 * time/tst-strptime3.c: New test.
9743 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9746 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9747 bit for RE_HAT_LISTS_NOT_NEWLINE.
9748 (build_charclass_op): Remove bogus comment.
9749 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9750 * posix/bug-regex27.c: New test.
9751 * posix/bug-regex28.c: New test.
9753 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9755 * po/sv.po: Update from translation team.
9757 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9759 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9761 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9763 * include/locale.h (__uselocale): Add libc_hidden_proto.
9764 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9766 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9769 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9771 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9773 (PTR_DEMANGLE): Real definition now that it's not the same as
9775 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9777 * string/strerror_l.c: New file.
9778 * string/Makefile (routines): Add strerror_l.
9779 * string/string.h: Declare strerror_l.
9780 * string/Versions: Export strerror_l for GLIBC_2.6.
9782 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9784 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9785 as parameter. Construct request record. Try sending request
9786 before the first poll use, it usually succeeds. Adjust all
9788 * nscd/nscd-client.h: Define MAXKEYLEN.
9789 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9791 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9793 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9795 * nscd/nscd_helper.c: Include string.h.
9796 (__nscd_cache_search): Remove const qualifier from return value.
9797 On strict alignment architectures check hash entry and data head
9799 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9800 mmapped data during GC cycle contains garbage. If
9801 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9802 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9804 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9805 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9806 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9807 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9808 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9810 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9812 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9814 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9816 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9817 names not numbers in cfi_*.
9819 2007-01-26 Andreas Jaeger <aj@suse.de>
9821 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9822 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9823 Correct values of PER_HPUX and PER_OSF4.
9825 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9827 * elf/dl-minimal.c: Undefine _itoa first.
9828 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9829 * malloc/mtrace.c: Revert last change.
9830 * posix/wordexp.c: Likewise.
9832 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9834 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9835 and __geode__ to the list of i486+ CPUs.
9836 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9838 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9840 * stdio-common/_itoa.c: Include <limits.h>.
9841 * stdio-common/_itowa.c: Likewise.
9843 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9845 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9847 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9849 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9851 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9855 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9856 * stdio-common/Makefile (tests): Add bug17.
9857 * stdio-common/bug17.c: New file.
9859 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9861 * iconvdata/brf.c: New file.
9862 * iconvdata/testdata/BRF: New file.
9863 * iconvdata/testdata/BRF..UTF8: New file.
9864 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9865 * iconvdata/Makefile: Add rules to build BRF.
9866 * iconvdata/TESTS: Add BRF entry.
9867 * iconvdata/gconv-modules: Likewise.
9868 * iconvdata/tst-tables.sh: Likewise.
9870 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9872 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9873 type `long long int', not `long int'.
9876 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9878 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9879 of values on 64-bit platforms which are too large.
9881 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9882 Joe Kerian <jkerian@us.us.ibm.com>
9885 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9886 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9887 (__copysignl): Use signbit() for comparison.
9888 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9889 SET_LDOUBLE_WORDS64.
9892 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9893 (__ceill): Remove calls to fegetround(), fesetround().
9894 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9895 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9896 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9898 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9900 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9902 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9904 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9906 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9908 * csu/libc-start.c: Likewise.
9910 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9912 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9915 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9917 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9919 (handle_request): Remove unnecessary tests.
9921 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9923 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9925 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9926 workbits in semi-raw fraction.
9928 * math/test-misc.c: Add new tests.
9930 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9932 * math/basic-test.c: Include test-skeleton.c.
9933 (TEST_TRUNC): Define.
9934 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9935 (main): Rename to ...
9936 (do_test): ...this. Run new tests.
9937 (TEST_FUNCTION): Define.
9939 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9940 Joe Kerian <jkerian@us.us.ibm.com>
9943 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9944 handling for high words.
9945 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9946 and overflow for infinity.
9948 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9950 * nscd/connections.c (handle_request): Add a __builtin_expect.
9952 * nscd/connections.c (serv2db): Change type into structure which
9953 also says whether this is a request for data. Renamed to
9954 servinfo. All users changed.
9955 (handle_request): Much simpler test whether we should search the cache.
9957 * nscd/connections.c (handle_request): Fix thinko in selinux test
9960 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9961 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9962 it before getting dl_load_lock and then relock.
9963 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9964 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9965 case we unlocked the scope.
9966 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9967 _dl_lookup_symbol_x in case we locked the scope.
9968 (_dl_profile_fixup): Likewise.
9969 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9970 set DL_LOOKUP_SCOPE_LOCK.
9972 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9974 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9975 CFLAGS-getsrvbynpt_r.c.
9976 * nscd/getsrvbynm_r.c: New file.
9977 * nscd/getsrvbypt_r.c: New file.
9978 * nscd/nscd_getserv_r.c: New file.
9979 * nscd/servicescache.c: New file.
9980 * nscd/Makefile (routines): Add nscd_getserv_r.
9981 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9982 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9983 CFLAGS-getsrvbypt_r.c.
9984 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9985 table. Add entries for services database.
9986 * nscd/connections.c (serv2str): Mark as const. Add entries for
9988 (dbs): Add .reset_res and servdb initialization.
9989 (serv2db): Add entries for services database.
9990 (verify_persistent_db): Accept dbnr == servdb.
9991 (invalidate_cache): Rewrite database name recognition to use a table.
9992 Call res_init() if .reset_res is set for database.
9993 (handle_request): Add code to handle services database.
9994 * nscd/gai.c: Don't define __getservbyname_r.
9995 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9996 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9997 (serv_response_header): Define.
9998 (struct datahead): Add serv_response_header member.
9999 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10001 * nscd/nscd.conf: Add entries for services database.
10002 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10003 Declare serv_iov_disabled.
10004 Declare addservbyname, readdservbyname, addservbyport, and
10006 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10007 (find_db): Fix error message.
10008 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10009 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10010 * nscd/selinux.c (perms): Add entries for services database.
10011 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10012 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10014 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10015 * nscd/hstcache.c: Likewise.
10016 * nscd/pwdcache.c: Likewise.
10018 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10019 computation of keylen.
10021 * include/string.h: Only redefine strndupa if this is really for
10024 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10026 * nscd/nscd_gethst_r.c: Minor cleanups.
10028 * nscd/connections.c (handle_request): Check selinux permissions
10029 for all non-admin commands.
10031 * sysdeps/i386/i486/bits/atomic.h: Define
10032 atomic_compare_and_exchange_val_acq,
10033 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10034 using __sync_* built-ins for gcc >= 4.1.
10035 * sysdeps/x86_64/bits/atomic.h: Likewise.
10038 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10041 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10043 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10044 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10045 (do_test): Check errno and exit(0) if ENOSYS.
10047 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10049 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10050 thousands separators.
10051 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10052 * stdlib/tst-strtod4.c: New test.
10055 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10056 hexadecimal digit should accept just the initial 0.
10057 * stdlib/tst-strtod2.c (tests): New variable.
10058 (do_test): Run several tests rather than just one.
10060 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10062 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10063 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10065 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10067 * io/fts.c: Make sure fts_cur is always valid after return from
10069 Patch by Miloslav Trmac <mitr@redhat.com>.
10071 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10073 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10074 (R_MIPS_NUM): Bump by 1.
10076 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10078 * posix/execvp.c: Include alloca.h.
10079 (allocate_scripts_argv): Renamed to...
10080 (scripts_argv): ... this. Don't allocate buffer here nor count
10082 (execvp): Use alloca if possible.
10083 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10084 * posix/tst-vfork3.c: New test.
10086 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10088 * string/Makefile (tst-strxfrm2-ENV): Define.
10089 * stdlib/Makefile (tst-strtod3-ENV): Define.
10091 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10093 * posix/getconf.c: Update copyright year.
10094 * nss/getent.c: Likewise.
10095 * iconv/iconvconfig.c: Likewise.
10096 * iconv/iconv_prog.c: Likewise.
10097 * elf/ldconfig.c: Likewise.
10098 * catgets/gencat.c: Likewise.
10099 * csu/version.c: Likewise.
10100 * elf/ldd.bash.in: Likewise.
10101 * elf/sprof.c (print_version): Likewise.
10102 * locale/programs/locale.c: Likewise.
10103 * locale/programs/localedef.c: Likewise.
10104 * nscd/nscd.c (print_version): Likewise.
10105 * debug/xtrace.sh: Likewise.
10106 * malloc/memusage.sh: Likewise.
10107 * malloc/mtrace.pl: Likewise.
10108 * debug/catchsegv.sh: Likewise.
10110 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10112 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10115 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10117 * posix/wordexp.c: Remove some unnecessary tests.
10119 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10121 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10122 blacklist the group till after we look it up.
10124 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10126 * include/atomic.h (atomic_forced_read): New macro.
10128 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10130 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10132 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10134 * nss/getXXbyYY_r.c: Include atomic.h.
10135 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10136 add atomic_write_barrier () in between.
10138 * stdlib/Makefile (tests): Add tst-makecontext.
10139 * stdlib/tst-makecontext.c: New test.
10141 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10142 (__makecontext): Don't realign uc_mcontext.uc_regs.
10144 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10146 * elf/dl-support.c: Include dl-procinfo.h.
10147 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10148 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10149 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10151 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10152 hardcoded constants.
10153 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10154 PPC_PLATFORM_* macros for array designators.
10156 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10158 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10159 names to the beginning.
10160 (_dl_powerpc_platforms): Add "power6x".
10161 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10162 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10163 (_DL_PLATFORMS_COUNT): Increase.
10164 (_dl_string_platform): Handle power6x case.
10165 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10166 PPC_FEATURE_POWER6_EXT): Define.
10167 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10169 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10172 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10173 [-2^31 .. 2^31) range.
10174 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10176 * stdlib/tst-rand48-2.c: New test.
10177 * stdlib/Makefile (tests): Add tst-rand48-2.
10179 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10181 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10183 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10185 * misc/tst-pselect.c (do_test): Make sure the helper process is
10186 terminating when the test is aborted.
10188 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10190 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10191 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10192 Handle relatime mount option.
10195 * libio/Makefile (tests): Add tst-setvbuf1.
10196 * libio/tst-setvbuf1.c: New file.
10198 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10201 * libio/genops.c (__uflow): Fix a typo.
10202 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10203 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10204 the narrow buffer size.
10206 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10209 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10210 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10211 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10213 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10214 _IO_wstr_finish): Likewise.
10215 * libio/wmemstream.c (open_wmemstream): Likewise.
10216 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10217 even for wide streams.
10219 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10221 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10224 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10226 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10227 separators also if no non-zero digits found.
10228 * stdlib/Makefile (tests): Add tst-strtod3.
10230 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10233 * include/features.h: Fix comment about default value for
10237 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10238 empty parsed strings.
10239 * stdlib/Makefile (tests): Add tst-strtod2.
10240 * stdlib/tst-strtod2.c: New file.
10243 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10245 * stdlib/Makefile (tests): Add tst-atof2.
10246 * stdlib/tst-atof2.c: New file.
10249 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10250 correctly if removing trailing zero of hex-float.
10251 * stdlib/Makefile (tests): Add tst-atof1.
10252 * stdlib/tst-atof1.c: New file.
10254 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10256 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10257 Start searching for next comma at p rather than rest.
10258 * misc/Makefile (tests): Add tst-mntent2.
10259 * misc/tst-mntent2.c: New test.
10261 * misc/getusershell.c (initshells): Check for integer overflows.
10262 Make strings buffer one bigger as fgets always succeeds when second
10263 argument is 1. Don't use calloc for shells array. Disallow
10266 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10268 * malloc/memusage.c: Handle realloc with new size of zero and
10269 non-NULL pointer correctly.
10270 (me): Really write first record twice.
10271 (struct entry): Make format bi-arch safe.
10272 (dest): Write out more realloc statistics.
10273 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10275 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10277 * nis/nis_subr.c (nis_getnames): Revert last change.
10279 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10281 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10282 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10283 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10284 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10286 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10287 * io/tst-ttyname_r.c: New test.
10289 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10291 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10293 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10295 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10296 jump table entries.
10298 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10300 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10301 `clone' function to ensure proper unwinding stop of gdb.
10302 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10304 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10306 * nscd/nscd.init: Remove obsolete and commented-out -S option
10309 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10312 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10315 * manual/string.texi (strtok): Remove duplicate paragraph.
10317 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10319 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10320 libgcc not supporting `rflags' unwinding (register # >= 17).
10322 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10324 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10327 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10328 Jakub Jelinek <jakub@redhat.com>
10329 Jan Kratochvil <jan.kratochvil@redhat.com>
10331 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10332 unwind information.
10333 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10334 'restore_rt' even in the 'signal' directory.
10335 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10337 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10340 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10341 malloc crashed. Don't allocate memory unnecessarily in each
10344 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10346 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10348 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10350 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10352 2006-11-18 Bruno Haible <bruno@clisp.org>
10354 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10355 __sysconf only after having tried to call getgroups32.
10357 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10359 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10360 addresses for IPv4 queries if they can be mapped.
10362 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10364 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10365 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10366 (signmask): Add .size directive.
10367 (othermask): Add .type directive.
10369 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10371 * po/nl.po: Update from translation team.
10373 * timezone/zdump.c: Redo fix for BZ #3137.
10375 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10377 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10378 to first_unused after parsing :include: file.
10380 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10382 * timezone/africa: Update from tzdata2006o.
10383 * timezone/antarctica: Likewise.
10384 * timezone/asia: Likewise.
10385 * timezone/australasia: Likewise.
10386 * timezone/backward: Likewise.
10387 * timezone/europe: Likewise.
10388 * timezone/iso3166.tab: Likewise.
10389 * timezone/northamerica: Likewise.
10390 * timezone/southamerica: Likewise.
10391 * timezone/zone.tab: Likewise.
10393 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10394 on machines with 64-bit time_t.
10396 * timezone/checktab.awk: Update from tzcode2006o.
10397 * timezone/ialloc.c: Likewise.
10398 * timezone/private.h: Likewise.
10399 * timezone/scheck.c: Likewise.
10400 * timezone/tzfile.h: Likewise.
10401 * timezone/tzselect.ksh: Likewise.
10402 * timezone/zdump.c: Likewise.
10403 * timezone/zic.c: Likewise.
10406 * elf/ldconfig.c (main): Call setlocale and textdomain.
10407 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10410 * manual/argp.texi: Fix typos.
10411 * manual/charset.texi: Likewise.
10412 * manual/errno.texi: Likewise.
10413 * manual/filesys.texi: Likewise.
10414 * manual/lang.texi: Likewise.
10415 * manual/maint.texi: Likewise.
10416 * manual/memory.texi: Likewise.
10417 * manual/message.texi: Likewise.
10418 * manual/resource.texi: Likewise.
10419 * manual/search.texi: Likewise.
10420 * manual/signal.texi: Likewise.
10421 * manual/startup.texi: Likewise.
10422 * manual/stdio.texi: Likewise.
10423 * manual/sysinfo.texi: Likewise.
10424 * manual/syslog.texi: Likewise.
10425 * manual/time.texi: Likewise.
10426 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10429 * sunrpc/clnt_raw.c: Minimal message improvements.
10430 * sunrpc/pm_getmaps.c: Likewise.
10431 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10432 * nis/nis_print_group_entry.c: Likewise.
10433 * locale/programs/repertoire.c: Likewise.
10434 * locale/programs/charmap.c: Likewise.
10435 * malloc/memusage.sh: Likewise.
10436 * elf/dl-deps.c: Likewise.
10437 * locale/programs/ld-collate.c: Likewise.
10438 * libio/vswprintf.c: Likewise.
10439 * malloc/memusagestat.c: Likewise.
10440 * sunrpc/auth_unix.c: Likewise.
10441 * sunrpc/rpc_main.c: Likewise.
10442 * nscd/cache.c: Likewise.
10443 * locale/programs/repertoire.c: Unify output messages.
10444 * locale/programs/charmap.c: Likewise.
10445 * locale/programs/ld-ctype.c: Likewise.
10446 * locale/programs/ld-monetary.c: Likewise.
10447 * locale/programs/ld-numeric.c: Likewise.
10448 * locale/programs/ld-time.c: Likewise.
10449 * elf/ldconfig.c: Likewise.
10450 * nscd/selinux.c: Likewise.
10451 * elf/cache.c: Likewise.
10452 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10455 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10459 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10461 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10462 if N is one bigger than return value.
10463 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10464 and l1 last arguments, if buf is defined, verify the return value
10465 equals to strlen (buf) and verify no byte beyond passed length
10468 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10470 * po/sv.po: Update from translation team.
10472 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10474 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10475 noinline attribute.
10477 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10479 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10480 noinline attribute.
10482 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10483 Use __new_sys_siglist instead of _sys_siglist_internal as
10484 second macro argument.
10485 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10488 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10491 * posix/unistd.h (sysconf): Remove const attribute.
10493 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10494 temporary or deprecated addresses.
10495 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10497 * string/Makefile (tests): Add tst-strxfrm2.
10498 * string/tst-strxfrm2.c: New file.
10500 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10502 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10503 rather than r->r_brk.
10505 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10507 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10508 optimization even if needed > n.
10510 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10511 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10512 return false, otherwise return true.
10513 (cache_rpath): Return decompose_rpath return value.
10515 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10517 * include/libc-symbols.h (declare_symbol): Rename to...
10518 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10519 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10521 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10523 * sysdeps/gnu/siglist.c: Likewise.
10525 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10527 * sysdeps/powerpc/fpu/bits/mathinline.h
10528 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10529 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10531 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10533 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10534 Update handling of cache descriptor 0x49 for new models.
10535 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10538 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10540 * malloc/memusage.c (dest): Reset not_me back to false after
10541 printing statistics.
10543 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10545 * configure.in: Work around ld --help change and avoid -z relro
10546 test completely if the architecture doesn't care about security.
10548 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10550 * po/sv.po: Update from translation team.
10552 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10554 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10555 generate compatibility version.
10557 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10559 * configure.in: Relax -z relro requirement a bit.
10561 * po/sv.po: Update from translation team.
10563 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10565 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10566 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10567 * elf/dl-close.c (_dl_close_worker): Likewise.
10568 * elf/dl-open.c (_dl_open_worker): Likewise.
10569 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10571 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10573 * configure.in: Require assembler support for visibility, compiler
10574 support for visibility and aliases, linker support for various -z
10576 * Makeconfig: Remove conditional code which now is unnecessary.
10577 * config.h.in: Likewise.
10578 * config.make.in: Likewise.
10579 * dlfcn/Makefile: Likewise.
10580 * elf/Makefile: Likewise.
10581 * elf/dl-load.c: Likewise.
10582 * elf/rtld.c: Likewise.
10583 * include/libc-symbols.h: Likewise.
10584 * include/stdio.h: Likewise.
10585 * io/Makefile: Likewise.
10586 * io/fstat.c: Likewise.
10587 * io/fstat64.c: Likewise.
10588 * io/fstatat.c: Likewise.
10589 * io/fstatat64.c: Likewise.
10590 * io/lstat.c: Likewise.
10591 * io/lstat64.c: Likewise.
10592 * io/mknod.c: Likewise.
10593 * io/mknodat.c: Likewise.
10594 * io/stat.c: Likewise.
10595 * io/stat64.c: Likewise.
10596 * libio/stdio.c: Likewise.
10597 * nscd/Makefile: Likewise.
10598 * stdlib/Makefile: Likewise.
10599 * stdlib/atexit.c: Likewise.
10600 * sysdeps/generic/ldsodefs.h: Likewise.
10601 * sysdeps/i386/dl-machine.h: Likewise.
10602 * sysdeps/i386/sysdep.h: Likewise.
10603 * sysdeps/i386/i686/memcmp.S: Likewise.
10604 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10605 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10606 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10608 * Makerules: USE_TLS support is now default.
10609 * tls.make.c: Likewise.
10610 * csu/Versions: Likewise.
10611 * csu/libc-start.c: Likewise.
10612 * csu/libc-tls.c: Likewise.
10613 * csu/version.c: Likewise.
10614 * dlfcn/dlinfo.c: Likewise.
10615 * elf/dl-addr.c: Likewise.
10616 * elf/dl-cache.c: Likewise.
10617 * elf/dl-close.c: Likewise.
10618 * elf/dl-iteratephdr.c: Likewise.
10619 * elf/dl-load.c: Likewise.
10620 * elf/dl-lookup.c: Likewise.
10621 * elf/dl-object.c: Likewise.
10622 * elf/dl-open.c: Likewise.
10623 * elf/dl-reloc.c: Likewise.
10624 * elf/dl-support.c: Likewise.
10625 * elf/dl-sym.c: Likewise.
10626 * elf/dl-sysdep.c: Likewise.
10627 * elf/dl-tls.c: Likewise.
10628 * elf/ldconfig.c: Likewise.
10629 * elf/rtld.c: Likewise.
10630 * elf/tst-tls-dlinfo.c: Likewise.
10631 * elf/tst-tls1.c: Likewise.
10632 * elf/tst-tls10.h: Likewise.
10633 * elf/tst-tls14.c: Likewise.
10634 * elf/tst-tls2.c: Likewise.
10635 * elf/tst-tls3.c: Likewise.
10636 * elf/tst-tls4.c: Likewise.
10637 * elf/tst-tls5.c: Likewise.
10638 * elf/tst-tls6.c: Likewise.
10639 * elf/tst-tls7.c: Likewise.
10640 * elf/tst-tls8.c: Likewise.
10641 * elf/tst-tls9.c: Likewise.
10642 * elf/tst-tlsmod1.c: Likewise.
10643 * elf/tst-tlsmod13.c: Likewise.
10644 * elf/tst-tlsmod13a.c: Likewise.
10645 * elf/tst-tlsmod14a.c: Likewise.
10646 * elf/tst-tlsmod2.c: Likewise.
10647 * elf/tst-tlsmod3.c: Likewise.
10648 * elf/tst-tlsmod4.c: Likewise.
10649 * elf/tst-tlsmod5.c: Likewise.
10650 * elf/tst-tlsmod6.c: Likewise.
10651 * include/errno.h: Likewise.
10652 * include/link.h: Likewise.
10653 * include/tls.h: Likewise.
10654 * locale/global-locale.c: Likewise.
10655 * locale/localeinfo.h: Likewise.
10656 * malloc/arena.c: Likewise.
10657 * malloc/hooks.c: Likewise.
10658 * malloc/malloc.c: Likewise.
10659 * resolv/Versions: Likewise.
10660 * sysdeps/alpha/dl-machine.h: Likewise.
10661 * sysdeps/alpha/libc-tls.c: Likewise.
10662 * sysdeps/generic/ldsodefs.h: Likewise.
10663 * sysdeps/generic/tls.h: Likewise.
10664 * sysdeps/i386/dl-machine.h: Likewise.
10665 * sysdeps/ia64/dl-machine.h: Likewise.
10666 * sysdeps/ia64/libc-tls.c: Likewise.
10667 * sysdeps/mach/hurd/fork.c: Likewise.
10668 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10669 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10670 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10671 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10672 * sysdeps/s390/libc-tls.c: Likewise.
10673 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10674 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10675 * sysdeps/sh/dl-machine.h: Likewise.
10676 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10677 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10678 * sysdeps/x86_64/dl-machine.h: Likewise.
10680 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10681 split out locking and parameter checking.
10682 (_dl_close): Call _dl_close_worker after locking and checking.
10683 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10685 * elf/Makefile: Add rules to build and run tst-thrlock.
10686 * elf/tst-thrlock.c: New file.
10689 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10693 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10694 we are sure we do not need it anymore for _dl_close. Also move
10695 the asserts inside the lock region.
10696 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10698 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10700 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10702 (_dl_lookup_symbol_x): Adjust caller.
10704 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10706 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10708 * elf/dl-libc.c: Revert l_scope name changes.
10709 * elf/dl-load.c: Likewise.
10710 * elf/dl-object.c: Likewise.
10711 * elf/rtld.c: Likewise.
10712 * elf/dl-close.c (_dl_close): Likewise.
10713 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10714 always use __rtld_mrlock_{change,done}. Always free old scope list
10715 here if not l_scope_mem.
10716 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10717 change. Never free scope list here. Just __rtld_mrlock_lock before
10718 the lookup and __rtld_mrlock_unlock it after the lookup.
10719 * elf/dl-sym.c: Likewise.
10720 * include/link.h (struct r_scoperec): Remove.
10721 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10722 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10724 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10726 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10728 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10730 * configure.in: Disable building profile libraries by default.
10732 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10734 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10735 as signed longs, check for x_base + pos overflow.
10736 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10737 * sunrpc/tst-xdrmem2.c: New test.
10739 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10741 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10742 _dl_lookup_symbol_x code.
10744 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10746 * elf/dl-runtime.c: Include sysdep-cancel.h.
10747 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10748 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10749 instead of catomic_* macros.
10750 * elf/dl-sym.c: Include sysdep-cancel.h.
10751 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10752 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10753 * elf/dl-close.c: Include sysdep-cancel.h.
10754 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10755 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10756 * elf/dl-open.c: Include sysdep-cancel.h.
10757 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10758 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10760 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10763 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10764 fastbin rather than end of fastbin array.
10766 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10768 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10770 * sysdeps/x86_64/bits/atomic.h
10771 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10772 (catomic_decrement): Use correct body macro.
10774 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10776 * include/atomic.h: Add a unique prefix to all local variables
10778 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10780 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10783 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10786 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10788 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10790 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10793 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10794 determine highest fast bin to consolidate, always look into all of
10796 (do_check_malloc_state): Only require for empty bins for large
10797 sizes in main arena.
10799 * libio/stdio.h: Add more __wur attributes.
10801 * elf/dl-minimal.c (realloc): Optimize last patch.
10803 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10806 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10807 and use memcpy() if it does.
10809 2006-11-12 Andreas Jaeger <aj@suse.de>
10812 * manual/search.texi (Hash Search Function): Clarify.
10813 (Array Search Function): Clarify.
10815 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10818 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10820 * math/atest-exp2.c (read_mpn_hex): Likewise.
10821 * math/atest-sincos.c (main): Likewise.
10823 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10825 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10826 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10827 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10829 * Versions.def: Add GLIBC_2.6 for libc.
10831 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10833 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10835 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10837 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10839 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10841 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10842 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10844 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10846 * include/atomic.c: Define catomic_* operations.
10847 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10848 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10849 * malloc/memusage.c: Likewise.
10850 * gmon/mcount.c: Likewise.
10851 * elf/dl-close.c: Likewise.
10852 * elf/dl-open.c: Likewise.
10853 * elf/dl-profile.c: Likewise.
10854 * elf/dl-sym.c: Likewise.
10855 * elf/dl-runtime.c: Likewise.
10856 * elf/dl-fptr.c: Likewise.
10857 * resolv/res_libc.c: Likewise.
10859 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10861 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10862 components which lack them.
10864 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10865 at least one entry consisting of the parameter concatenated with
10868 2006-10-10 Roland McGrath <roland@frob.com>
10870 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10871 * sysdeps/mach/hurd/futimes.c: Likewise.
10872 * sysdeps/mach/hurd/lutimes.c: Likewise.
10874 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10875 Jakub Jelinek <jakub@redhat.com>
10877 Implement reference counting of scope records.
10878 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10879 from the list in objects which remain. Always allocate new scope
10881 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10882 don't resize, allocate a new one.
10883 * elf/dl-runtime.c: Update reference counters before using a scope
10885 * elf/dl-sym.c: Likewise.
10886 * elf/dl-libc.c: Adjust for l_scope name change.
10887 * elf/dl-load.c: Likewise.
10888 * elf/dl-object.c: Likewise.
10889 * elf/rtld.c: Likewise.
10890 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10891 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10892 Add l_scoperec_lock.
10893 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10894 * sysdeps/generic/rtld-lowlevel.h: New file.
10896 * include/atomic.h: Rename atomic_and to atomic_and_val and
10897 atomic_or to atomic_or_val. Define new macros atomic_and and
10898 atomic_or which do not return values.
10899 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10901 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10903 * po/sv.po: Update from translation team.
10905 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10907 * Versions.def: Add GLIBC_2.6 to libpthread.
10909 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10910 (versioned_symbol): Likewise.
10911 (compat_symbol): Likewise.
10913 * po/tr.po: Update from translation team.
10915 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10917 * nis/Banner: Removed. It's been integral part forever and the
10918 author info is incomplete anyway.
10919 * libio/Banner: Likewise.
10921 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10922 code, make sure the nis_freeresult call doesn't crash and that the
10923 result is reported correctly.
10925 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10927 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10928 when callback is NULL.
10930 * nis/Versions (libnss_nisplus): Add
10931 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10932 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10933 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10934 _nss_create_tablename): Rename to...
10935 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10936 ... these. No longer static.
10937 (internal_setgrent): Adjust users.
10938 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10939 Don't use locking around _nss_grp_create_tablename call.
10940 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10942 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10944 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10946 2006-10-06 Andreas Jaeger <aj@suse.de>
10948 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10950 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10952 * po/pl.po: Update from translation team.
10954 * nscd/nscd.c (main): Fix typo in message.
10955 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10957 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10960 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10961 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10962 (__sigprocmask): Define.
10964 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10966 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10969 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10971 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10972 in oldtotal and newtotal calculation.
10973 * nscd/nscd-client.h (struct mapped_database): Add datasize
10975 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10976 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10978 (__nscd_cache_search): Add checks to make sure we never reference
10979 data beyond the current mapping.
10981 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10983 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10984 variables const to avoid compiler warnings.
10986 * io/fts.c (fts_close): Remove redundant checks.
10987 (fts_build): Likewise.
10988 (fts_palloc): Likewise.
10990 * manual/message.texi (Advanced gettext functions,
10991 Using gettextized software): Fix typos.
10993 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10995 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10996 explain why there are no leaks.
10998 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11000 * libio/wmemstream.c: Include <wchar.h>.
11001 * libio/bug-wmemstream1.c: Likewise.
11002 * libio/tst-wmemstream1.c: Likewise.
11003 * libio/tst-wmemstream2.c: Likewise.
11005 * version.h (RELEASE): Bump to 2.5.
11006 * README: Regenerated.
11008 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11011 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11012 found no group members.
11013 Patch by Petr Baudis.
11015 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11017 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11018 assert bootstrap_map.l_tls_modid is zero.
11019 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11022 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11024 * libio/stdio.h: Move open_wmemstream prototype to ...
11025 * wcsmbs/wchar.h: ... here.
11027 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11030 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11031 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11032 __{,l}chown to handle the rest.
11033 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11034 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11035 __{,l}chown to handle the rest.
11036 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11038 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11039 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11042 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11043 time, rather allocate increasingly bigger arrays of pointers, if
11044 possible with alloca, if too large with malloc.
11046 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11048 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11050 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11052 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11054 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11056 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11057 IFA_F_HOMEADDRESS flag for interfaces.
11058 * include/ifaddrs.h (struct in6addrinfo): Define
11061 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11064 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11065 PTR_DEMANGLE3): Define.
11066 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11067 PTR_DEMANGLE3): Likewise.
11068 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11069 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11071 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11073 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11075 * po/libc.pot: Regenerated.
11076 * po/be.po: Updated.
11077 * po/ca.po: Likewise.
11078 * po/cs.po: Likewise.
11079 * po/da.po: Likewise.
11080 * po/de.po: Likewise.
11081 * po/el.po: Likewise.
11082 * po/en_GB.po: Likewise.
11083 * po/es.po: Likewise.
11084 * po/fi.po: Likewise.
11085 * po/fr.po: Likewise.
11086 * po/gl.po: Likewise.
11087 * po/hr.po: Likewise.
11088 * po/hu.po: Likewise.
11089 * po/ja.po: Likewise.
11090 * po/ko.po: Likewise.
11091 * po/nb.po: Likewise.
11092 * po/nl.po: Likewise.
11093 * po/pl.po: Likewise.
11094 * po/pt_BR.po: Likewise.
11095 * po/ru.po: Likewise.
11096 * po/rw.po: Likewise.
11097 * po/sk.po: Likewise.
11098 * po/sv.po: Likewise.
11099 * po/tr.po: Likewise.
11100 * po/zh_CN.po: Likewise.
11101 * po/zh_TW.po: Likewise.
11104 * iconv/iconv_prog.c (main): Fix spelling in error message.
11105 * iconv/iconvconfig.c (main): Likewise.
11106 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11107 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11108 * locale/programs/localedef.c (main): Likewise.
11109 * locale/programs/repertoire.c (repertoire_read): Likewise.
11110 * timezone/zdump.c (main): Likewise.
11111 * nscd/connections.c (handle_request): Fix spelling in log message.
11112 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11114 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11116 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11119 2006-09-20 Andreas Jaeger <aj@suse.de>
11121 * math/libm-test.inc (lrint_test_upward): Fix typo.
11123 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11126 * math/libm-test.inc (lrint_test_tonearest): New function.
11127 (lrint_test_towardzero): New function.
11128 (lrint_test_downward): New function.
11129 (lrint_test_upward): New function.
11130 (main): Run these new tests.
11131 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11132 of values near to 0.
11133 (two52): Use double not long double.
11134 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11135 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11136 (two23): Use float not double.
11137 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11138 (two23): Use float not double.
11139 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11140 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11141 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11142 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11144 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11146 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11147 Cast sp to unsigned long to avoid compiler warning.
11148 Use __makecontext_ret function instead of a trampoline on the stack.
11149 (__makecontext_ret): New function.
11150 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11152 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11154 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11155 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11158 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11160 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11161 sure no reference to the unloaded map's search list remains in the
11162 dependency's scope.
11164 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11166 * elf/Makefile: Add rules to build and run unload7 test.
11167 * elf/unload7.c: New test.
11168 * elf/unload7mod1.c: New file.
11169 * elf/unload7mod2.c: New file.
11171 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11173 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11174 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11175 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11176 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11177 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11178 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11179 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11180 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11181 PTRACE_GETEVENTMSG): Likewise.
11182 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11185 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11187 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11188 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11189 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11190 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11192 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11194 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11195 write '\0' to the fd.
11196 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11197 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11198 Change regs to unsigned long pointer from unsigned int, fix fscr
11201 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11203 * io/Makefile (CFLAGS-fstatat.c): Set.
11204 (CFLAGS-fstatat64.c): Likewise.
11205 (CFLAGS-mknodat.c): Likewise.
11207 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11208 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11209 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11210 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11212 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11213 Steven Munroe <sjmunroe@us.ibm.com>
11215 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11216 names to the beginning. Rename "cell" to "cellbe".
11217 (_dl_powerpc_platforms): New.
11218 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11219 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11220 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11221 (_DL_HWCAP_PLATFORM): Define to new mask.
11222 (_dl_platform_string, _dl_string_platform): New functions.
11223 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11224 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11226 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11229 * README.libm: Fix a thinko in sqrt algorithm description.
11232 * manual/string.texi (argz_delete): Fix prototype.
11233 Patch by <alpt@freaknet.org>.
11235 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11238 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11239 * io/tst-fcntl.c (do_prepare): Likewise.
11240 * posix/tst-exec.c (do_prepare): Likewise.
11241 * posix/tst-preadwrite.c (do_prepare): Likewise.
11242 * posix/tst-spawn.c (do_prepare): Likewise.
11243 * posix/tst-truncate.c (do_prepare): Likewise.
11244 * rt/tst-aio.c (do_prepare): Likewise.
11245 * rt/tst-aio64.c (do_prepare): Likewise.
11246 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11249 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11252 * time/mktime.c (guess_time_tm): Fix overflow detection.
11253 * time/Makefile (tests): Add bug-mktime1.
11254 * time/bug-mktime1.c: New file.
11257 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11258 (mremap): Likewise.
11260 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11263 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11264 Ensure relocation doesn't clobber any bits outside of the
11265 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11266 R_SPARC_HI22 and R_SPARC_H44.
11269 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11270 (long) (MINSIZE + nb - old_size) is positive.
11272 * malloc/arena.c (grow_heap): When growing bail even if new_size
11276 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11279 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11281 * posix/regex_internal.c (re_string_reconstruct): Handle
11282 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11283 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11284 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11285 re_string_context_at.
11286 * posix/Makefile: Add rules to build and run bug-regex26 test.
11287 * posix/bug-regex26.c: New test.
11289 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11290 rather than col_sym_free. Move seqp declaration earlier.
11292 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11294 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11296 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11297 decl before first goto out.
11299 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11301 * Makerules (shlib.lds): If have-hash-style, put .hash section
11302 at the end of the RO segment.
11304 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11306 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11307 style hash table format is used.
11309 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11311 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11312 randomization rather than before.
11313 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11315 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11317 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11319 * malloc/malloc.c (_int_malloc): Use full list insert and not
11320 shortcut which assumes the list is empty for large requests
11323 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11325 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11327 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11328 and offout arguments to the prototype.
11329 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11330 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11331 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11332 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11333 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11334 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11335 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11336 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11338 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11340 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11342 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11345 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11347 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11348 only if herrno is NETDB_INTERNAL. Handle errors other than
11349 ERANGE outside of the loops, handle TRY_AGAIN.
11351 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11352 if other's ctype category was missing.
11353 * locale/programs/ld-collate.c (collate_read): Return if
11354 copy_locale's collate category is missing.
11356 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11359 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11360 arenas if allocation failed.
11361 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11363 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11365 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11367 (malloc_state): Reduce bins size by 2.
11368 (_int_malloc): Fix test for large enough buffer for early termination.
11369 When no unsorted block matches perfectly and an exiting block has
11370 to be split, use full list insert and not shortcut which assumes
11373 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11376 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11378 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11381 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11382 symbol require exact match (these are PLTs).
11383 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11384 (_dl_ppc64_addr_sym_match): Likewise.
11387 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11388 If symbol has a value use it.
11389 * elf/tst-dladdr1.c: New file.
11390 * elf/Makefile: Add rules to build and run tst-addr1.
11392 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11394 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11395 keeps failing and heap growth or new heap creation isn't
11397 * malloc/tst-malloc.c (main): Add new tests.
11399 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11402 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11403 as in the x86-64 code to use bswap.
11405 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11408 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11410 * posix/bits/unistd.h: Likewise.
11412 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11415 * string/strchr.c: Add cast to avoid warning.
11417 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11419 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11420 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11421 limit is needed to avoid the exploding of the address space
11422 requirement for secondary heaps.
11423 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11424 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11426 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11429 * Makerules (depfiles): Handle extra-test-objs the same as
11431 (common-mostlyclean): Likewise.
11432 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11434 * elf/Makefile (extra-objs): Likewise.
11435 * stdlib/Makefile (extra-objs): Likewise.
11437 2006-08-14 Eric Blake <ebb9@byu.net>
11440 * misc/error.h: Assume C89 or better.
11441 * misc/error.c: Likewise.
11443 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11446 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11447 __ASSUME_ATFCTS is defined.
11449 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11451 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11452 to sort in each call.
11454 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11455 is empty simply return and use next service.
11456 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11458 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11459 tells us when not finding a charmap file is an error.
11460 * locale/programs/charmap.h: Adjust charmap_read prototype.
11461 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11462 cannot find a charmap.
11463 * locale/programs/localedef.c (main): Adjust charmap_read call.
11465 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11467 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11468 sysdeps/posix/pause.c implementation instead.
11470 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11472 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11475 2006-08-13 Andreas Schwab <schwab@suse.de>
11477 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11478 Don't clobber caller's LRSAVE.
11479 (_dl_prof_resolve): Likewise.
11481 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11484 * libio/memstream.c (open_memstream): Allocate initial buffer with
11486 * libio/wmemstream.c (open_wmemstream): Likewise.
11487 * libio/strops.c: Pretty printing.
11488 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11489 (enlarge_userbuf): New function.
11490 (_IO_str_seekoff): Call it if seek position is larger than current
11492 * libio/wstrops.c: Likewise.
11493 * libio/vasprintf.c: Add comment as to why we do not have to use
11494 calloc instead of malloc to allocate initial buffer.
11495 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11496 * libio/bug-memstream1.c: New file.
11497 * libio/bug-wmemstream1.c: New file.
11499 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11501 * libio/wstrops.c: Remove dead macro definitions and comments.
11502 * libio/strops.c: Likewise.
11505 * login/utmpname.c (__utmpname): Remove unnecessary test.
11507 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11510 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11513 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11516 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11518 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11519 setting of CPU clocks.
11521 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11524 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11525 since C99 requires the result to promote to 'int' when uint_least8_t
11526 and uint_least16_t promote to 'int'.
11528 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11531 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11532 lenght of one output field, correct bitmask creation.
11533 * locale/programs/ld-time.c: Add alignment.
11536 * misc/error.c: Add space between program name and message if file
11539 2006-08-03 Eric Blake <ebb9@byu.net>
11542 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11544 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11546 * malloc/memusagestat.c: Silence warnings.
11548 * malloc/malloc.c: Dynamically size mmap treshold if the program
11549 frees mmaped blocks.
11550 Patch by Valerie Henson and Arjan van de Ven.
11552 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11554 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11557 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11558 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11559 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11560 Only provide var definitions in strtol_l (or for *ull*
11563 * stdio-common/bug16.c (tests): New array.
11564 (do_tests): Allow the first hexadecimal digit
11565 to be 1, 2, 4 or 8. Do 3 additional tests.
11567 * sysdeps/s390/fpu/libm-test-ulps: Update.
11569 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11570 fchownat syscall if available.
11571 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11572 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11573 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11575 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11577 * nis/nis_xdr.c: Avoid some function calls.
11579 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11580 Ulrich Drepper <drepper@redhat.com>
11582 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11583 short cut if only one name component is stripped away.
11585 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11587 * nis/nis_call.c: Minor cleanups throughout.
11588 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11589 (first_shoot): Add search_parent_first parameter. Only if it is set
11590 search parent server first.
11591 If directory for table found through cold start cache is not the same
11592 as referenced in the cache, don't use it.
11593 (__nisfind_server): Take additional parameter. Pass it on to
11595 (__prepare_niscall): Adjust __nisfind_server call.
11596 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11597 * nis/nis_table.c: Adjust __nisfind_server call.
11598 * nis/nis_lookup.c: Likewise.
11599 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11601 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11604 * math/s_cacosh.c: Return values from positive branch.
11605 * math/s_cacoshf.c: Likewise.
11606 * math/s_cacoshl.c: Likewise.
11609 * sysvipc/sys/msg.h: Change return value to ssize_t.
11610 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11611 * sysvipc/msgrcv.c: Likewise.
11612 * include/sys/msg.h: Likewise.
11614 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11615 test introduced in patch for bz #661.
11616 (getgrouplist): Simplify code a bit. Don't allocate one additional
11617 element for NEWGROUPS.
11620 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11621 'f', use '1' as leading digit not '\1'.
11622 * stdio-common/Makefile (tests): Add bug16.
11623 * stdio-common/bug16.c: New file.
11626 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11627 and don't try to open it. The patch introducing the macro
11628 contained a bug and used the same file name as the new file
11629 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11630 this out completely.
11633 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11634 Patch by Jerry James <Jerry.James@usu.edu>.
11636 * rt/Makefile (tests): Add tst-clock2.
11637 * rt/tst-clock2.c: New file.
11640 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11641 function and its parameters and pass it to new thread.
11642 (__gai_notify): Add support for alternative waiting for completion.
11643 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11644 waiting for completion.
11645 * resolv/getaddrinfo_a.c: Likewise.
11646 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11647 waiting for completion is used.
11648 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11649 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11650 * resolv/gai_error.c: Likewise.
11651 * resolv/gai_sigqueue.c: Likewise.
11653 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11655 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11656 errno to EBADF and return MACH_PORT_NULL.
11658 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11661 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11663 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11665 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11666 walk them instead of the symbol table.
11668 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11671 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11672 status of NSS calls, not the number of returned entries.
11674 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11675 request_key, keyctl.
11677 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11679 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11681 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11683 * elf/tst-auditmod1.c: Fix typo in #error.
11685 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11687 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11689 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11691 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11693 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11694 that the directory is empty even on non-POSIX filesystems.
11696 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11698 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11700 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11701 the backend NSS module. If backend setgrent call failed, don't have
11702 internal_setgrent fail. Just remember this until it is needed.
11703 * nis/nss_compat/compat-pwd.c: Likewise.
11704 * nis/nss_compat/compat-spwd.c: Likewise.
11706 2006-07-30 Roland McGrath <roland@redhat.com>
11708 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11709 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11710 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11711 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11713 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11714 (nanosleep_not_cancel): New macro.
11715 (sigsuspend_not_cancel): new macro.
11716 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11717 (do_sigsuspend): Define as inline.
11718 (__sigsuspend): Always use do_sigsuspend.
11719 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11720 * include/signal.h: Declare __sigsuspend_nocancel.
11721 * sysdeps/posix/pause.c
11722 [! NO_CANCELLATION] (__pause_nocancel): New function.
11724 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11725 * include/time.h (__nanosleep_nocancel): Likewise.
11727 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11729 * locale/programs/localedef.c (add_to_readlist): Rename local
11730 variables to avoid confusion.
11732 * locale/programs/charmap.c (charmap_read): Emit error message if
11733 charmap couldn't be found or read.
11735 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11737 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11738 __ASSUME_FUTEX_LOCK_PI.
11739 * include/time.h: Declare __nanosleep_nocancel.
11740 * include/unistd.h: Declare __pause_nocancel.
11742 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11743 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11744 get the __stack_chk_fail_local definition when it's needed.
11746 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11748 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11749 * dlfcn/bug-atexit3.c: New file.
11750 * dlfcn/bug-atexit3-lib.cc: New file.
11752 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11753 used when the namespace is not the base namespace.
11755 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11757 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11758 (__new_exitfn): Bump it in every successful call.
11759 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11760 more exit handlers, call them right away.
11761 * stdlib/exit.h: Declare __new_exitfn_called.
11763 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11765 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11766 calling registered handler.
11768 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11769 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11770 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11771 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11772 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11773 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11774 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11775 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11777 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11779 * elf/dl-lookup.c (dl_new_hash): New functions.
11780 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11781 value here. Compute new-style hash value. Pass new hash value
11782 and reference to variable with the old value to do_lookup_x.
11783 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11784 old-style hash table.
11785 (_dl_debug_bindings): Pass new hash value and reference to variable
11786 with the old value to do_lookup_x.
11787 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11788 new-style hash value and change old-style hash value parameter to
11789 be a reference. Reoganize functions to determine whether
11790 new-style hash table is available. Only fall back on old-style
11791 table. If old-style hash value is needed, compute it here.
11792 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11794 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11795 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11796 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11797 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11798 * Makeconfig: If linker supports --hash-style option add it to all
11799 linker command lines to build DSOs.
11800 * config.make.in: Define have-hash-style.
11801 * configure.in: Test whether linker supports --hash-style option.
11803 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11804 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11806 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11808 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11811 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11812 RPATH of main map twice.
11814 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11816 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11817 look further, return original strings.
11818 (_nl_find_msg): Do not return found translation if the conversion
11819 failed. Either signal the string is unusable or that something went
11820 wrong and the original should be used.
11822 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11824 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11826 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11829 * misc/insremque.c (insque): Handle prev == NULL.
11830 * misc/Makefile (tests): Add tst-insremque.
11831 * misc/tst-insremque.c: New test.
11833 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11836 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11837 conflict with DL_DST_REQUIRED.
11839 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11841 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11842 match what Solaris does.
11844 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11846 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11847 local_setegid instead of seteuid and setegid.
11848 * sysdeps/generic/local-setxid.h: New file.
11849 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11851 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11853 * string/Makefile (tests): Add bug-envz1.
11854 * string/bug-envz1.c: New file.
11856 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11858 * posix/regex_internal.c (re_string_skip_chars): If no character has
11859 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11860 to the byte which couldn't be converted.
11861 (re_string_reconstruct): Don't clear valid_raw_len before calling
11862 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11863 tip_context using re_string_context_at.
11864 * posix/Makefile: Add rules to build and run bug-regex25 test.
11865 * posix/bug-regex25.c: New test.
11867 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11870 * string/envz.c (envz_strip): Correct erroneously reversed src
11871 and dest parameters to memmove() invocation.
11873 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11875 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11876 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11877 to make sure the database has been already invalidated.
11878 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11879 after the cache has been invalidated. Use pthread_mutex_lock rather
11880 than pthread_mutex_trylock if fd != -1.
11881 * nscd/connections.c (invalidate_cache): Add fd argument, write
11882 response to fd if not calling prune_cache, pass fd to prune_cache.
11883 (handle_request): Adjust invalidate_cache caller.
11884 (nscd_run): Pass -1 as fd to prune_cache.
11886 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11888 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11891 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11893 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11894 * nscd/cache.c (prune_cache): Take prunelock before starting the
11895 work. Just return in case it is already taken.
11896 * nscd/connections.c (dbs): Initialize .prunelock.
11898 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11900 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11901 copying. No need to allocate new array for group members. Just
11902 move the pointers and update the size.
11904 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11905 Avoid memory leak in case realloc fails. Simplification for
11906 better code generation.
11908 Avoid deprecation warning because of libc_hidden_proto for
11909 inet6_option_alloc.
11910 * inet/inet6_option.c (option_alloc): Renamed from
11911 inet6_option_alloc. Made static.
11912 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11913 (inet6_option_append): Call option_alloc.
11914 * include/netinet/in.h: Remove libc_hidden_proto for
11915 inet6_option_alloc.
11917 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11918 for cleanup when cb!=NULL [Coverity CID 233].
11920 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11923 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11924 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11925 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11926 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11927 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11928 and inet6_rth_getaddr.
11929 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11931 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11932 Mark inet6_option_* interfaces as deprecated.
11933 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11934 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11935 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11936 inet6_rth_segments, and inet6_rth_getaddr.
11937 * inet/inet6_opt.c: New file.
11938 * inet/inet6_rth.c: New file.
11940 * inet/netinet/icmp6.h: Pretty printing.
11943 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11945 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11947 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11948 doing it all here. When server does not know the answer do not
11949 fail immediate, try parent first.
11951 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11954 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11956 * nis/nis_call.c (__prepare_niscall): New function. Split out
11958 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11960 (__follow_path): New function. Split out from nis_list.
11961 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11963 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11965 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11967 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11968 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11969 from libnsl for version GLIBC_PRIVATE.
11970 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11971 Remove entry parameter from _nss_nisplus_parse_pwent and
11972 _nss_nisplus_parse_grent.
11973 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11974 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11975 again. Rewrite getpwent handling to not use nis_first_entry and
11976 nis_next_entry. Roll out own niscall handling.
11977 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11979 * sunrpc/xdr_rec.c: Fix typo in comment.
11981 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11983 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11986 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11987 to allocate memory for my_pollfd. Better initialization of
11988 cb_is_running. Use TEMP_FAILURE_RETRY.
11990 * malloc/memusage.sh (memusageso): Add quotes.
11991 (memusagestat): Likewise.
11992 * debug/xtrace.sh (pcprofileso): Likewise.
11993 (pcprofiledump): Likewise.
11994 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11996 * malloc/Makefile ($(objpfx)memusage): Likewise.
11998 * nis/nis_callback.c (__nis_create_callback): Calls to
11999 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12000 asprintf call fails.
12002 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12003 no uninitialized memory is passed to sendto.
12005 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12007 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12008 of snprintf+strdup. Handle OOM.
12009 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12010 cb->serv together. Remove now obsolete free calls.
12011 (__nis_destroy_callback): Remove now obsolete free call.
12013 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12015 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12016 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12017 and ULA respectively). Set precedence for IPv4 address to 10 as
12018 defined in RFC3484 for preferring IPv6.
12019 * posix/gai.conf: Update to match the new default tables.
12021 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12023 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12024 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12025 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12026 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12028 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12030 (init_nss_interface): Remove initialization of these variables.
12032 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12034 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12035 nis_free_directory forward to avoid duplication.
12037 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12039 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12040 rec_dirsearch returning NULL.
12041 (first_shoot): Handle __nis_finddirectory returning NULL.
12042 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12044 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12045 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12047 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12049 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12052 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12054 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12056 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12057 * nscd/nscd_getgr_r.c: Likewise.
12059 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12061 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12062 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12064 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12066 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12068 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12070 * include/rpc/auth.h: Mark xdr_des_block_internal and
12071 xdr_opaque_auth_internal as hidden.
12073 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12076 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12078 * misc/getusershell.c (okshells): Don't use static initializers,
12081 * stdlib/fmtmsg.c (keywords): Change type of len element to
12082 uint32_t to not waste space on 64bit machines.
12084 * locale/setlocale.c: Change _nl_category_names into a string.
12085 Add new _nl_category_name_idxs. Change all users.
12086 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12087 Declare _nl_category_name_idxs.
12088 * locale/findlocale.c: Adjust for _nl_category_names change.
12089 * locale/loadlocale.c: Likewise.
12090 * locale/newlocale.c: Likewise.
12091 * intl/dcigettext.c: Likewise.
12093 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12094 (add_alias2): ...here. New function.
12095 (__gconv_read_conf): Simplify builtin alias handling.
12096 (builtin_aliases): Convert to string to avoid relocations.
12097 * iconv/gconv_builtin.h: Add comment about correct formatting.
12099 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12101 * resolv/res_debug.c (loc_ntoa): Make error const.
12103 2006-05-14 Andreas Schwab <schwab@suse.de>
12105 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12107 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12109 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12110 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12111 sizeof (cpu_set_t).
12113 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12115 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12117 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12119 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12120 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12122 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12123 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12125 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12126 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12129 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12130 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12133 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12134 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12136 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12137 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12139 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12140 * include/rpcsvc/nis_callback.h: New file.
12142 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12143 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12145 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12146 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12148 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12149 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12151 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12152 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12154 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12155 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12158 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12159 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12161 * nis/nis_error.c: Remove table of strings. Use position
12162 independent mechanism.
12163 * nis/nis_error.h: New file.
12165 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12167 * locale/programs/ld-time.c (time_finish): If wide era name or
12168 format aren't provided, set both wname and wformat to L"".
12170 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12172 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12173 results if the call was succesful.
12175 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12177 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12180 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12182 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12184 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12186 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12187 caller makes sure this is not the case.
12188 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12190 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12192 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12195 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12196 [Coverity CID 229, 230]
12198 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12200 (hol_help): Likewise. [Coverity CID 226, 227]
12202 * string/argz-replace.c (__argz_replace): Unconditionally call
12203 free on SRC. [Coverity CID 225]
12205 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12206 the return value of __nis_default_owner and __nis_default_group,
12207 it has been especially allocated. [Coverity CID 224]
12209 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12210 searchgroup and searchowner. Significantly simplified.
12211 (__nis_default_owner): Remove duplication. Do not locally copy the
12212 string before duplicating it.
12213 (__nis_default_group): Likewise.
12215 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12216 we must clear the variable before calling __nisfind_server.
12218 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12219 nis_getnames. [Coverity CID 223]
12221 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12222 xmalloc to allocate local repertoire name. [Coverity CID 222]
12224 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12225 allocate memory for the input to add_bytes. [Coverity CID 221]
12227 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12228 was allocated here. [Coverity CID 219, 220]
12230 * posix/getconf.c (print_all): Free confstr data after printing.
12233 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12234 list allocation fails. [Coverity CID 215]
12236 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12239 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12240 string is NULL. [Coverity CID 212]
12241 * argp/Makefile: Add rules to build and run bug-argp1.
12242 * argp/bug-argp1.c: New file.
12244 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12246 * stdlib/canonicalize.c (__realpath): Likewise.
12248 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12249 pointer. [Coverity CID 206]
12251 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12252 in statically linked code.
12253 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12254 statically built code, be prepared to have no link map.
12257 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12258 dgettext calls. [Coverity CID 204]
12260 * argp/argp-help.c (struct uparams): Remove valid member. Change
12262 (uparam_names): Reduce size. Avoid relative relocations.
12263 Moved to read-only segment.
12264 (fill_in_uparams): Update for new layout.
12266 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12267 assumed to always be != NULL. [Coverity CID 202]
12269 * argp/argp-help.c (hol_entry_help): Remove some dead code
12270 [Coverity CID 200].
12272 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12273 away a few more unconditional yperr2nss calls.
12274 (_nss_nis_getservbyname_r): Likewise.
12276 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12278 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12281 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12282 that unused memory passed to sendto is nevertheless initialized.
12285 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12286 possibly unaligned memory accesses.
12288 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12289 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12290 and __putlong respectively. Correct buffer overflow check for
12293 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12295 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12296 (send_dg): Rewrite error handling to be more compact and avoid
12297 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12299 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12301 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12302 instead of ns_get16.
12303 (res_queriesmatch): Likewise. Minor optimization.
12306 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12307 __libc_res_nsend might reallocate the buffer for the answer. In
12308 this case we have to reload the HP pointer.
12310 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12312 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12313 some branch prediction hints.
12315 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12316 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12317 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12318 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12319 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12320 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12321 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12322 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12324 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12326 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12327 by a GOT relocation to make Scrt1.o position independent.
12328 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12330 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12331 six system call parameters.
12332 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12334 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12336 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12339 * sunrpc/svc_udp.c (BZERO): Remove definition.
12341 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12343 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12344 (des_SPtrans): Use uint32_t type.
12345 (des_skb): Likewise.
12347 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12349 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12352 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12355 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12357 * locale/programs/ld-address.c (address_finish): Fix one more
12358 place where the iso639 array might be accessed beyond the limits.
12360 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12362 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12363 filling it for the first time.
12365 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12366 Adjust all callers.
12367 Free res object content before returning.
12369 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12371 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12374 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12375 cleanup for initial thread, just the free call on TVP.
12377 * nscd/gai.c (__getline): Define.
12380 See ChangeLog.16 for earlier changes.