1 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
4 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
5 is written before the list head update.
6 Patch by Andreas Schwab <aschwab@redhat.com>.
8 Jakub Jelinek <jakub@redhat.com>
10 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
11 corruption thread-safe.
13 2009-07-13 Jakub Jelinek <jakub@redhat.com>
15 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
16 overrides atomic_compare_and_exchange_val_rel, define to
17 atomic_compare_and_exchange_val_rel by default, otherwise default
18 to catomic_compare_and_exchange_val_acq.
19 (catomic_compare_and_exchange_bool_rel): If arch overrides
20 atomic_compare_and_exchange_bool_rel, define to
21 atomic_compare_and_exchange_bool_rel by default.
22 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
23 Use catomic_compare_and_exchange_val_rel instead of
24 catomic_compare_and_exchange_val_acq.
26 2009-07-16 Ulrich Drepper <drepper@redhat.com>
28 * sysdeps/generic/ldsodefs.h: Add prototype for
29 _dl_higher_prime_number.
30 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
32 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
33 restoring of ymm registers a bit.
35 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
37 * sysdeps/x86_64/memcmp.S: New file.
39 2009-07-15 Ulrich Drepper <drepper@redhat.com>
41 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
42 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
43 pointers in writable memory.
45 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
47 * config.h.in: Add HAVE_AVX_SUPPORT entry.
48 * config.make.in: Add config-cflags-avx entry.
49 * configure.in: Substitute libc_cv_cc_avx.
50 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
51 * elf/tst-audit4.c: New file.
52 * elf/tst-audit5.c: New file.
53 * elf/tst-auditmod4a.c: New file.
54 * elf/tst-auditmod4b.c: New file.
55 * elf/tst-auditmod5a.c: New file.
56 * elf/tst-auditmod5b.c: New file.
57 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
59 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
60 (La_x86_64_vector): Likewise.
61 (La_x86_64_regs): Append lr_vector.
62 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
63 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
64 saving and restoring SSE registers to ...
65 * sysdeps/x86_64/dl-trampoline.h: This. New file.
66 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
68 (_dl_runtime_profile): Use LR_SIZE to allocate space for
69 La_x86_64_regs. Allocate extra space and jump to memory at
70 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
71 (save_and_restore_vector_sse): New.
72 (save_and_restore_vector_avx): Likewise.
73 (check_avx): Likewise.
74 (save_and_restore_vector): Likewise.
75 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
77 * sysdeps/x86_64/link-defines.sym: New file.
79 2009-07-10 Ulrich Drepper <drepper@redhat.com>
81 * elf/do-lookup.h: Removed after folding content into...
82 * elf/dl-lookup.c: ...here.
84 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
86 2009-07-09 Ulrich Drepper <drepper@redhat.com>
88 * configure.in: Check for gnu_unique_symbol symbol type.
89 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
90 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
91 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
92 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
94 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
96 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
98 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
99 unique symbol hash table.
100 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
101 * elf/tst-unique1.c: New file.
102 * elf/tst-unique1mod1.c: New file.
103 * elf/tst-unique1mod2.c: New file.
104 * elf/tst-unique2.c: New file.
105 * elf/tst-unique2mod1.c: New file.
106 * elf/tst-unique2mod2.c: New file.
108 2009-07-07 Ulrich Drepper <drepper@redhat.com>
110 * elf/elf.h (STB_GNU_UNIQUE): Define.
112 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
114 * include/inline-hashtab.h: ...here.
115 (htab_expand): Adjust for renamed function. Correct memory handling.
117 2009-07-06 Ulrich Drepper <drepper@redhat.com>
119 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
121 2009-07-03 Andreas Schwab <aschwab@redhat.com>
123 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
124 (PPC_FEATURE_HAS_VSX): Likewise.
126 2009-07-03 Ulrich Drepper <drepper@redhat.com>
128 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
129 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
131 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
132 aligned to 16 byte boundaries.
133 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
134 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
135 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
137 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
139 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
140 * config.make.in (config-cflags-sse4): New variable.
141 * configure.in: Substitute libc_cv_cc_sse4.
142 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
144 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
145 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
146 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
147 * sysdeps/x86_64/multiarch/strcspn.S: New file.
148 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
149 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
150 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
151 * sysdeps/x86_64/multiarch/strspn.S: New file.
153 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
155 * elf/Makefile (distribute): Remove tst-audit.sh. Add
156 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
157 (tests): Add tst-audit3 for x86_64.
158 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
159 ($(objpfx)tst-audit3): Define.
160 ($(objpfx)tst-audit3.out): Define.
161 (tst-audit3-ENV): Define.
162 * elf/tst-audit3.c: New file.
163 * elf/tst-auditmod3a.c: New file.
164 * elf/tst-auditmod3b.c: New file.
165 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
168 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
169 (__stpncpy): Renamed to ...
171 (stpncpy): Create alias only if STPNCPY is not defined.
172 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
174 (strncpy): Renamed to ...
176 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
177 stpncpy-c strncpy-c for string.
178 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
179 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
180 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
181 * sysdeps/x86_64/multiarch/strcpy.S: New file.
182 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
183 * sysdeps/x86_64/multiarch/strncpy.S: New file.
185 2009-07-02 Ulrich Drepper <drepper@redhat.com>
187 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
188 adding to fast bin list.
190 2009-07-01 Ulrich Drepper <drepper@redhat.com>
192 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
193 inet_makeaddr. This worked only with class-based networks.
194 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
197 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
199 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
200 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
201 be in host byte order.
203 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
205 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
206 (MODEL_OFFSET): Define.
207 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
209 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
210 out common code into new function get_common_indeces. Determine
211 extended family and model for Intel processors.
213 2009-06-26 Ulrich Drepper <drepper@redhat.com>
215 * resolv/resolv.h: Define RES_SNGLKUPREOP.
216 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
218 * resolv/res_send.c (reopen): New function. Broken out of...
219 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
220 fallback mechanism. If single-request fails switch to
221 single-request-reopen mode which opens a new socket for the second
224 2009-06-25 Andreas Schwab <aschwab@redhat.com>
226 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
229 2009-06-24 Andreas Schwab <aschwab@redhat.com>
231 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
233 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
234 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
235 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
237 2009-06-23 Andreas Schwab <aschwab@redhat.com>
239 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
241 2009-06-22 Ulrich Drepper <drepper@redhat.com>
243 * po/id.po: Update from translation team.
245 * po/bg.po: Update from translation team.
247 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
249 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
251 (strncmp): Renamed to STRNCMP.
252 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
253 strncmp-c for string.
254 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
255 * sysdeps/x86_64/multiarch/strcmp.S: New file.
256 * sysdeps/x86_64/multiarch/strncmp.S: New file.
257 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
259 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
261 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
262 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
263 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
264 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
265 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
267 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
268 ifuncmain7static, and ifuncmain7picstatic.
269 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
270 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
271 $(objpfx)ifuncmain7pie.out.
272 (modules-names): Add ifuncmod5 ifuncmod6
273 (ifuncmod5.so-no-z-defs): Define.
274 (ifuncmod6.so-no-z-defs): Define.
275 (CFLAGS-ifuncmain5pic.c): Define.
276 (CFLAGS-ifuncmain5picstatic.c): Define.
277 (CFLAGS-ifuncmain5staticpic.c): Define.
278 (CFLAGS-ifuncdep5pic.c): Define.
279 (CFLAGS-ifuncmain7pic.c): Define.
280 (CFLAGS-ifuncmain7picstatic.c): Define.
281 (CFLAGS-ifuncmain1staticpie.c): Define.
282 (CFLAGS-ifuncmain5pie.c): Define.
283 (CFLAGS-ifuncmain6pie.c): Define.
284 (CFLAGS-ifuncmain7pie.c): Define.
285 ($(objpfx)ifuncmain1staticpie.out): Define.
286 ($(objpfx)ifuncmain1staticpie): Define.
287 ($(objpfx)ifuncmain5pie.out): Define.
288 ($(objpfx)ifuncmain5pie): Define.
289 ($(objpfx)ifuncmain6pie.out): Define.
290 ($(objpfx)ifuncmain6pie): Define.
291 ($(objpfx)ifuncmain5): Define.
292 ($(objpfx)ifuncmain5pic): Define.
293 ($(objpfx)ifuncmain5static): Define.
294 ($(objpfx)ifuncmain5staticpic): Define.
295 ($(objpfx)ifuncmain5picstatic): Define.
296 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
297 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
299 * elf/b/elf/ifuncmain1staticpie.c: New file.
300 * elf/ifuncdep5.c: New file.
301 * elf/ifuncdep5pic.c: New file.
302 * elf/ifuncmain5.c: New file.
303 * elf/ifuncmain5pic.c: New file.
304 * elf/ifuncmain5picstatic.c: New file.
305 * elf/ifuncmain5pie.c: New file.
306 * elf/ifuncmain5static.c: New file.
307 * elf/ifuncmain5staticpic.c: New file.
308 * elf/ifuncmain6pie.c: New file.
309 * elf/ifuncmain7.c: New file.
310 * elf/ifuncmain7pic.c: New file.
311 * elf/ifuncmain7picstatic.c: New file.
312 * elf/ifuncmain7pie.c: New file.
313 * elf/ifuncmain7static.c: New file.
314 * elf/ifuncmod5.c: New file.
315 * elf/ifuncmod6.c: New file.
317 2009-06-20 Ulrich Drepper <drepper@redhat.com>
320 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
321 (nss_endgrent): New variable.
322 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
323 fields. Change type of files to bool and adjust all users.
324 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
325 (internal_endgrent): Call nss_endgrent if necessary.
326 (add_group): New function. Broken out of...
327 (check_and_add_group): ...here.
328 (getgrent_next_nss): Remove test that any callback is available.
329 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
330 callback. If there is no blacklist we can trust the results returned
331 by the initgroups_dyn callback. In case there is a callback and we
332 find a group entry for the group ID but it doesn't contain the
333 correct member, switch to the slow mode and use getgrent_r.
334 (internal_getgrent_r): When we see a +: entry, determine whether
335 there is any callback and which we can use the initgroups_dyn
338 2009-06-18 Ulrich Drepper <drepper@redhat.com>
340 * malloc/malloc.c (_int_malloc): Add some consistency checks.
341 (_int_free): Likewise.
343 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
345 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
346 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
347 and ARPHRD_IEEE802154_PHY.
349 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
350 relative to generic Linux version.
352 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
354 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
355 ($(objpfx)ifuncmain1vispie): Likewise.
357 2009-06-16 Ulrich Drepper <drepper@redhat.com>
359 * login/Makefile: Build pt_chown as PIE.
361 2009-06-15 Andreas Schwab <aschwab@redhat.com>
363 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
365 * elf/sln.c (usage): Likewise.
366 * malloc/memusage.sh (do_help): Likewise.
367 * nss/getent.c (more_help): Likewise.
368 * posix/getconf.c (main): Likewise.
369 * sunrpc/rpcinfo.c (usage): Likewise.
370 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
372 2009-06-16 Ulrich Drepper <drepper@redhat.com>
374 * login/programs/pt_chown.c: Use libcap to drop privileges other than
376 * login/Makefile: If necessary link pt_chown with -lcap.
377 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
378 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
380 2009-06-16 Jakub Jelinek <jakub@redhat.com>
382 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
384 * string/test-memchr.c (do_random_tests): Test very large lengths
387 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
389 * Makeconfig (+link-pie): Define.
391 (+postctorS): Define.
392 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
393 * nscd/Makefile ($(objpfx)nscd): Likewise.
395 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
398 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
400 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
402 2009-06-16 Ulrich Drepper <drepper@redhat.com>
404 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
406 * sysdeps/unix/grantpt.c: ...here.
408 2009-06-15 Ulrich Drepper <drepper@redhat.com>
410 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
411 chmod if it is necessary.
414 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
415 when the slave device is in devpts or devfs.
418 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
421 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
422 of nd_opt_home_agent_info_preference to uint16_t.
423 Patch by Arnaud Ebalard <arno@natisbad.org>.
426 * nss/getent.c: Add support for printing gshadow data.
429 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
430 not just the currently used one and those which follow.
431 Patch by Joe Landers <jlanders@vmware.com>.
434 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
435 * libio/Makefile: Run tst-fgetwc with necessary envvar.
436 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
439 * stdlib/abort.c: Define variable __abort_msg.
440 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
441 * include/stdlib.h: Declare __abort_msg.
442 * assert/assert-perr.c: Don't free buffer for message immediately.
443 Store atomically in __abort_msg and free old buffer if necessary.
444 * assert/assert.c: Likewise.
445 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
446 store pointer in __abort_msg, and possibly free old string.
447 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
449 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
452 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
453 handle leap seconds if they are available.
454 Patch by Akinori Hattori <hattya@gentoo.org>.
456 * timezone/tzselect.ksh: Update from tzcode2009i.
457 * timezone/zdump.c: Likewise.
458 * timezone/zic.c: Likewise.
460 * timezone/africa: Update from tzdata2009i.
461 * timezone/antarctica: Likewise.
462 * timezone/asia: Likewise.
463 * timezone/australasia: Likewise.
464 * timezone/backward: Likewise.
465 * timezone/etcetera: Likewise.
466 * timezone/europe: Likewise.
467 * timezone/factory: Likewise.
468 * timezone/iso3166.tab: Likewise.
469 * timezone/leapseconds: Likewise.
470 * timezone/northamerica: Likewise.
471 * timezone/pacificnew: Likewise.
472 * timezone/solar87: Likewise.
473 * timezone/solar88: Likewise.
474 * timezone/solar89: Likewise.
475 * timezone/southamerica: Likewise.
476 * timezone/systemv: Likewise.
477 * timezone/yearistype: Likewise.
478 * timezone/zone.tab: Likewise.
480 2009-06-15 Jakub Jelinek <jakub@redhat.com>
482 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
483 STT_GNU_IFUNC symbol or in 8 into type_class.
485 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
486 instead of Elf64_Addr.
488 2009-06-14 Ulrich Drepper <drepper@redhat.com>
490 * po/sv.po: Update from translation team.
493 * misc/sys/select.h (__NFDBITS): Expression should have type int.
494 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
495 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
498 2009-06-12 Ulrich Drepper <drepper@redhat.com>
500 * Versions.def: Add GLIBC_2.11 for libpthread.
502 2009-06-11 Ulrich Drepper <drepper@redhat.com>
504 * resolv/res_send.c (send_dg): Remember we switched to
507 2009-06-09 Ulrich Drepper <drepper@redhat.com>
509 * dlfcn/dlfcn.h: Remove comma at end of enum.
510 Patch by J.H.M. Dassen <rdassen@redhat.com>.
512 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
515 2009-06-05 Ulrich Drepper <drepper@redhat.com>
517 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
519 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
521 * sysdeps/x86_64/multiarch/strlen.S: New file.
522 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
523 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
524 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
527 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
530 2009-06-04 Ulrich Drepper <drepper@redhat.com>
532 * sysdeps/x86_64/strlen.S: Minor optimizations.
534 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
536 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
537 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
538 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
539 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
540 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
541 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
542 ifuncmain3.c, ifuncmod3.c,.
543 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
544 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
545 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
547 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
548 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
549 ifuncmain3, ifuncmain4.
550 (tests): Depend on $(objpfx)ifuncmain1pie.out and
551 $(objpfx)ifuncmain1vispie.out.
552 (modules-names): Add ifuncmod1 ifuncmod3.
553 (generated): Add ifuncmain1pie ifuncmain1pie.out
554 ifuncmain1vispie ifuncmain1vispie.out.
555 Define rules to build and run the tests.
556 * elf/ifuncdep1.c: New file.
557 * elf/ifuncdep1pic.c: New file.
558 * elf/ifuncdep2.c: New file.
559 * elf/ifuncdep2pic.c: New file.
560 * elf/ifuncmain1.c: New file.
561 * elf/ifuncmain1pic.c: New file.
562 * elf/ifuncmain1picstatic.c: New file.
563 * elf/ifuncmain1pie.c: New file.
564 * elf/ifuncmain1static.c: New file.
565 * elf/ifuncmain1staticpic.c: New file.
566 * elf/ifuncmain1vis.c: New file..
567 * elf/ifuncmain1vispic.c: New file..
568 * elf/ifuncmain1vispie.c: New file.
569 * elf/ifuncmain2.c: New file.
570 * elf/ifuncmain2pic.c: New file.
571 * elf/ifuncmain2picstatic.c: New file.
572 * elf/ifuncmain2static.c: New file.
573 * elf/ifuncmain3.c: New file.
574 * elf/ifuncmain4.c: New file.
575 * elf/ifuncmain4picstatic.c: New file.
576 * elf/ifuncmain4static.c: New file.
577 * elf/ifuncmod1.c: New file.
578 * elf/ifuncmod3.c: New file.
580 2009-06-03 Ulrich Drepper <drepper@redhat.com>
582 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
584 2009-06-02 Ulrich Drepper <drepper@redhat.com>
587 * posix/Makefile (routines): Add execvpe.
588 * posix/Versions: Export execvpe for GLIBC_2.11.
589 * posix/execvp.c: Now only a wrapper. Move code to...
590 * posix/execvpe.c: ...here. New file.
591 * posix/unistd.h: Declare execvpe.
593 2009-06-01 Ulrich Drepper <drepper@redhat.com>
595 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
596 for STT_GNU_IFUNC handling for efficiency.
597 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
599 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
601 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
603 2009-05-31 Ulrich Drepper <drepper@redhat.com>
605 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
608 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
610 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
612 (__rela_iplt_start): New declaration.
613 (__rela_iplt_end): Likewise.
614 (__rel_iplt_start): Likewise.
615 (__rel_iplt_end): Likewise.
616 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
617 * elf/elf.h (R_386_IRELATIVE): New macro.
618 (R_X86_64_IRELATIVE): New macro.
619 (R_386_NUM): Updated.
620 (R_X86_64_NUM): Likewise.
621 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
622 (libc_ifunc_hidden_def): New macro.
623 * sysdeps/generic/dl-irel.h: New file.
624 * sysdeps/i386/dl-irel.h: New file.
625 * sysdeps/x86_64/dl-irel.h: New file.
626 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
627 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
628 Handle R_386_IRELATIVE.
629 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
630 (elf_machine_lazy_rela): Likewise.
631 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
633 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
635 2009-05-31 Ulrich Drepper <drepper@redhat.com>
637 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
638 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
639 are no differences. If an architecture has bits in CPUID index 1
640 meaning different things the values for the COMMON_CPUID_INDEX_1
641 index must not be set.
642 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
643 (HAS_POPCOUNT): ...this. New macro.
644 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
645 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
646 to set the value for Intel and AMD architectures.
647 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
649 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
652 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
654 * configure.in: Move AC_CANONICAL_HOST before first use of $host
657 2009-05-29 Jakub Jelinek <jakub@redhat.com>
659 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
660 (__expm1l): Set errno to ERANGE on overflow.
661 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
662 (__tanl): Set errno to EDOM for ±Inf.
663 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
664 (__cosl): Set errno to EDOM for ±Inf.
665 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
666 (__sinl): Set errno to EDOM for ±Inf.
668 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
670 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
671 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
672 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
674 2009-05-29 Ulrich Drepper <drepper@redhat.com>
676 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
678 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
680 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
682 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
683 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
684 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
685 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
687 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
688 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
689 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
691 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
692 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
694 2009-05-22 Jakub Jelinek <jakub@redhat.com>
696 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
697 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
698 is, either do nothing at all if __ASSUME_ACCEPT4, or
699 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
700 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
701 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
703 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
704 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
705 internal_accept4 in socket directory.
707 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
709 * sysdeps/ia64/configure.in: New file.
711 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
714 * sysdeps/ia64/memchr.S: Use speculative load.
716 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
717 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
720 * sysdeps/i386/__longjmp.S: Add .text.
721 * sysdeps/x86_64/__longjmp.S: Likewise.
723 2009-05-21 Ulrich Drepper <drepper@redhat.com>
725 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
726 __ASSUME_ACCEPT4 for IA-64.
728 2009-05-21 Jakub Jelinek <jakub@redhat.com>
730 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
732 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
733 (SOCKOP_accept4): Define.
735 2009-05-20 Ulrich Drepper <drepper@redhat.com>
737 Sun approved the change of the license.
738 * sunrpc/auth_des.c: Replace license text.
739 * sunrpc/auth_none.c: Likewise.
740 * sunrpc/auth_unix.c: Likewise.
741 * sunrpc/authdes_prot.c: Likewise.
742 * sunrpc/authuxprot.c: Likewise.
743 * sunrpc/bindrsvprt.c: Likewise.
744 * sunrpc/clnt_gen.c: Likewise.
745 * sunrpc/clnt_perr.c: Likewise.
746 * sunrpc/clnt_raw.c: Likewise.
747 * sunrpc/clnt_simp.c: Likewise.
748 * sunrpc/clnt_tcp.c: Likewise.
749 * sunrpc/clnt_udp.c: Likewise.
750 * sunrpc/clnt_unix.c: Likewise.
751 * sunrpc/des_crypt.c: Likewise.
752 * sunrpc/des_soft.c: Likewise.
753 * sunrpc/get_myaddr.c: Likewise.
754 * sunrpc/getrpcport.c: Likewise.
755 * sunrpc/key_call.c: Likewise.
756 * sunrpc/key_prot.c: Likewise.
757 * sunrpc/openchild.c: Likewise.
758 * sunrpc/pm_getmaps.c: Likewise.
759 * sunrpc/pm_getport.c: Likewise.
760 * sunrpc/pmap_clnt.c: Likewise.
761 * sunrpc/pmap_prot.c: Likewise.
762 * sunrpc/pmap_prot2.c: Likewise.
763 * sunrpc/pmap_rmt.c: Likewise.
764 * sunrpc/rpc/auth.h: Likewise.
765 * sunrpc/rpc/auth_unix.h: Likewise.
766 * sunrpc/rpc/clnt.h: Likewise.
767 * sunrpc/rpc/des_crypt.h: Likewise.
768 * sunrpc/rpc/key_prot.h: Likewise.
769 * sunrpc/rpc/netdb.h: Likewise.
770 * sunrpc/rpc/pmap_clnt.h: Likewise.
771 * sunrpc/rpc/pmap_prot.h: Likewise.
772 * sunrpc/rpc/pmap_rmt.h: Likewise.
773 * sunrpc/rpc/rpc.h: Likewise.
774 * sunrpc/rpc/rpc_des.h: Likewise.
775 * sunrpc/rpc/rpc_msg.h: Likewise.
776 * sunrpc/rpc/svc.h: Likewise.
777 * sunrpc/rpc/svc_auth.h: Likewise.
778 * sunrpc/rpc/types.h: Likewise.
779 * sunrpc/rpc/xdr.h: Likewise.
780 * sunrpc/rpc_clntout.c: Likewise.
781 * sunrpc/rpc_cmsg.c: Likewise.
782 * sunrpc/rpc_common.c: Likewise.
783 * sunrpc/rpc_cout.c: Likewise.
784 * sunrpc/rpc_dtable.c: Likewise.
785 * sunrpc/rpc_hout.c: Likewise.
786 * sunrpc/rpc_main.c: Likewise.
787 * sunrpc/rpc_parse.c: Likewise.
788 * sunrpc/rpc_parse.h: Likewise.
789 * sunrpc/rpc_prot.c: Likewise.
790 * sunrpc/rpc_sample.c: Likewise.
791 * sunrpc/rpc_scan.c: Likewise.
792 * sunrpc/rpc_scan.h: Likewise.
793 * sunrpc/rpc_svcout.c: Likewise.
794 * sunrpc/rpc_tblout.c: Likewise.
795 * sunrpc/rpc_util.c: Likewise.
796 * sunrpc/rpc_util.h: Likewise.
797 * sunrpc/rpcinfo.c: Likewise.
798 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
799 * sunrpc/rpcsvc/key_prot.x: Likewise.
800 * sunrpc/rpcsvc/klm_prot.x: Likewise.
801 * sunrpc/rpcsvc/mount.x: Likewise.
802 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
803 * sunrpc/rpcsvc/rex.x: Likewise.
804 * sunrpc/rpcsvc/rstat.x: Likewise.
805 * sunrpc/rpcsvc/rusers.x: Likewise.
806 * sunrpc/rpcsvc/sm_inter.x: Likewise.
807 * sunrpc/rpcsvc/spray.x: Likewise.
808 * sunrpc/rpcsvc/yppasswd.x: Likewise.
809 * sunrpc/rtime.c: Likewise.
810 * sunrpc/svc.c: Likewise.
811 * sunrpc/svc_auth.c: Likewise.
812 * sunrpc/svc_authux.c: Likewise.
813 * sunrpc/svc_raw.c: Likewise.
814 * sunrpc/svc_run.c: Likewise.
815 * sunrpc/svc_simple.c: Likewise.
816 * sunrpc/svc_tcp.c: Likewise.
817 * sunrpc/svc_udp.c: Likewise.
818 * sunrpc/svc_unix.c: Likewise.
819 * sunrpc/svcauth_des.c: Likewise.
820 * sunrpc/xcrypt.c: Likewise.
821 * sunrpc/xdr.c: Likewise.
822 * sunrpc/xdr_array.c: Likewise.
823 * sunrpc/xdr_float.c: Likewise.
824 * sunrpc/xdr_mem.c: Likewise.
825 * sunrpc/xdr_rec.c: Likewise.
826 * sunrpc/xdr_ref.c: Likewise.
827 * sunrpc/xdr_sizeof.c: Likewise.
828 * sunrpc/xdr_stdio.c: Likewise.
830 * po/da.po: Update from translation team.
832 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
834 * sysdeps/sh/____longjmp_chk.S: New file.
835 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
836 * sysdeps/sh/sh4/__longjmp.S: Likewise.
838 2009-05-18 Jakub Jelinek <jakub@redhat.com>
839 Ulrich Drepper <drepper@redhat.com>
841 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
842 (__nscd_cache_search): Assume each entry in the
843 hash chain needs one hashentry and half of datahead. Use
844 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
846 2009-05-16 Ulrich Drepper <drepper@redhat.com>
848 * posix/sys/wait.h: Fix typos. Pretty printing.
849 * stdlib/stdlib.h: Likewise. Correct comments.
852 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
854 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
857 2009-05-15 Ulrich Drepper <drepper@redhat.com>
859 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
860 Use it if we absolutely cannot reach any more correct list elements
861 because that many do not fit into the currently mapped database.
863 2009-05-14 Jakub Jelinek <jakub@redhat.com>
865 * nscd/nscd_helper.c: Include stddef.h.
866 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
867 in a couple of places. Return NULL if trail is not less than
868 datasize, don't consider dataheads with length smaller than
869 offsetof (struct datahead, data) + datalen.
870 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
871 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
872 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
873 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
874 * nscd/nscd_getai.c (__nscd_getai): Likewise.
875 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
876 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
878 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
880 (fallocate64): ... to this.
881 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
883 (fallocate64): ... to this.
884 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
885 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
886 fallocate64@@GLIBC_2.10.
887 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
888 fallocate64@@GLIBC_2.11.
889 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
890 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
891 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
892 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
894 * nscd/selinux.c (nscd_avc_destroy): Removed.
895 * nscd/selinux.h (nscd_avc_destroy): Likewise.
896 * nscd/nscd.c (termination_handler): Don't call
899 2009-05-12 Jakub Jelinek <jakub@redhat.com>
901 * include/atomic.h: Formatting.
902 (catomic_compare_and_exchange_val_acq): Don't define if already
903 defined by bits/atomic.h.
905 2009-05-15 Ulrich Drepper <drepper@redhat.com>
907 * math/libm-test.inc (expm1_test): Add test for range error.
909 * Versions.def: Add GLIBC_2.11 for libc.
910 * debug/Makefile (routines): Add longjmp_chk.
911 Add rules to build and run tst-longjmp_chk.
912 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
913 * debug/longjmp_chk.c: New file.
914 * debug/tst-longjmp_chk.c: New file.
915 * include/bits/setjmp2.: New file.
916 * include/stdio.h: Mark __fortify_fail as internal_function.
917 * setjmp/Makefile (headers): Add bits/setjmp2.h.
918 * setjmp/bits/setjmp2.h: New file.
919 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
921 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
923 * sysdeps/i386/____longjmp_chk.S: New file.
924 * sysdeps/x86_64/____longjmp_chk.S: New file.
925 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
926 * sysdeps/x86_64/__longjmp.S: Likewise.
928 * version.h: Bump for 2.11 development.
930 * elf/check-execstack.c: New file.
931 * elf/Makefile: Add rules to build and run check-execstack.
933 2009-05-10 Ulrich Drepper <drepper@redhat.com>
935 * version.h (VERSION): Bump to 2.10.1.
937 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
938 compatibility functions.
939 * nss/getXXent_r.c: Likewise.
940 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
941 * gshadow/getsgnam_r.c: Likewise.
942 * gshadow/Version: Remove duplicate entries.
944 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
945 for recent processor.
946 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
949 2009-05-09 Ulrich Drepper <drepper@redhat.com>
951 * version.h (VERSION): Bump for 2.10 release.
952 * include/features.h (__GLIBC_MINOR__): Bump to 10.
954 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
955 same place we add ASFLAGS-config.
957 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
960 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
961 or FORMERR and the other NOERROR, don't raise an error.
963 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
966 * Makeconfig (+asflags): New variable based upon ASFLAG or
968 (ASFLAGS): Add override to set ASFLAGS to +asflags.
969 * config.make.in (asflags-cpu): Add variable based upon
970 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
972 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
973 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
974 recognizes power6 instruction set due to passing -mcpu=power6 from
975 --with-cpu=power6 when compiling .S files.
976 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
978 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
980 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
983 2009-05-09 Jakub Jelinek <jakub@redhat.com>
985 * string/stratcliff.c (do_test): Test for zero length
986 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
987 at the end of the page.
989 2009-05-08 Ulrich Drepper <drepper@redhat.com>
991 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
993 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
996 * po/da.po: Update from translation team.
998 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1000 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1001 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1003 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1005 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1006 and READ_IMPLIES_EXEC.
1008 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1010 * po/da.po: Update from translation team.
1012 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1014 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1017 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1019 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1020 to MAP_ANON in PROT_NONE mmap64 call.
1021 (open_archive): Likewise.
1022 (file_data_available_p): Use mmap64 instead of mremap.
1023 (enlarge_archive): Likewise. Update head if ah->addr changed.
1024 Attempt to reserve address space after mmap64 region.
1026 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1028 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1029 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1030 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1032 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1033 atanh should set ERANGE.
1036 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1037 result of lookup to make call to implement STT_GNU_IFUNC.
1038 (_dl_profile_fixup): Likewise.
1039 Patch by H.J. Lu <hjl.tools@gmail.com>.
1041 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1044 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1047 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1048 label if it is not used.
1050 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1051 of gmon_hist_hdr and gmon_hdr structures and use them.
1052 * elf/sprof.c: Likewise.
1054 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1057 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1059 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1062 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1063 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1065 (iruserok_af): Use ss_family instead of casts.
1067 * gmon/gmon.c (write_hist): Define real-type variant of
1068 gmon_hist_hdr structure and use it.
1069 (write_gmon): Likewise for gmon_hdr.
1071 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1072 function if we are not going to define it.
1073 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1075 * inet/inet6_option.c (option_alloc): Add temporary variable to
1078 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1079 name of VTable element.
1080 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1081 * libio/iovsscanf.c: Likewise.
1082 * libio/vasprintf.c: Likewise.
1083 * libio/vsnprintf.c: Likewise.
1084 * stdio-common/isoc99_vsscanf.c: Likewise.
1085 * stdlib/strfmon_l.c: Likewise.
1086 * debug/vasprintf_chk.c: Likewise.
1087 * debug/vsnprintf_chk.c: Likewise.
1088 * debug/vsprintf_chk.c: Likewise.
1090 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1093 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1095 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1097 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1099 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1101 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1102 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1103 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1104 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1105 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1106 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1107 * math/libm-test.inc: Add tests for errno after tan calls with
1110 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1111 errno value vor pow(+-0,neg).
1112 * math/libm-test.inc (pow_test): Add tests for errno value for
1115 * math/w_fmod.c: Also handle x=±Inf as error.
1116 * math/w_fmodf.c: Likewise.
1117 * math/w_fmodl.c: Likewise.
1118 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1121 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1122 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1123 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1124 * sysdeps/i386/fpu/s_sin.S: Likewise.
1125 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1126 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1127 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1128 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1129 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1130 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1131 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1132 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1133 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1134 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1137 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1138 ERANGE for underflows.
1139 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1141 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1144 * libio/tst-widetext.input: Remove surrogates.
1146 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1148 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1149 for lgamma should set errno to ERANGE, not EDOM.
1150 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1152 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1155 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1158 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1159 space when temporarily mapping the whole content of the old file.
1162 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1165 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1167 * iconvdata/sjis.c (BODY): Don't advance inptr before
1168 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1169 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1172 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1174 * locale/locarchive.h (struct locarhandle): Rename len field to
1175 mmaped and add new reserved field.
1176 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1177 (create_archive): Reserve address space and then map file into it.
1178 (open_archive): Likewise.
1179 (file_data_available_p): New function.
1180 (compare_from_file): New function.
1181 (close_archive): Adjust to member name changes.
1182 (add_locale): Before comparing locale data, check it is mapped.
1183 Otherwise fall back to reading from the file.
1185 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1187 * stdio-common/psiginfo.c: Include <errno.h>.
1189 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1192 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1193 to get consistency between 32 and 64 bit architectures.
1196 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1197 directory for dummy syscall rules.
1198 Patch by Chris Steinbroner <hesh@pobox.com>.
1200 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1203 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1206 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1208 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1209 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1211 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1213 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1214 data from vector to temporary buffer and call PWRITEV after it
1215 instead of vice versa.
1216 * sysdeps/posix/preadv.c: Fix up comment.
1217 * misc/preadv.c: Likewise.
1218 * misc/preadv64.c: Likewise.
1219 * misc/pwritev.c: Likewise.
1220 * misc/pwritev64.c: Likewise.
1221 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1223 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1225 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1227 * shadow/Makefile (tests): Add tst-shadow.
1228 * shadow/tst-shadow.c: New file.
1231 * gshadow/Makefile: New file.
1232 * gshadow/Versions: New file.
1233 * gshadow/fgetsgent.c: New file.
1234 * gshadow/fgetsgent_r.c: New file.
1235 * gshadow/getsgent.c: New file.
1236 * gshadow/getsgent_r.c: New file.
1237 * gshadow/getsgnam.c: New file.
1238 * gshadow/getsgnam_r.c: New file.
1239 * gshadow/gshadow.h: New file.
1240 * gshadow/putsgent.c: New file.
1241 * gshadow/sgetsgent.c: New file.
1242 * gshadow/sgetsgent_r.c: New file.
1243 * gshadow/tst-gshadow.c: New file.
1244 * include/gshadow.h: New file.
1245 * Makeconfig (all-subdirs): Add gshadow.
1246 * Makefile (installed-headers): Add gshadow/gshadow.h.
1247 * nss/Makefile (databases): Add sgrp.
1248 * nss/Versions: Add gshadow functions as private exports.
1249 * nss/nsswitch.conf: Add gshadow entry.
1250 * nss/sgrp-lookup.c: New file.
1251 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1252 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1253 * nss/nss_files/files-sgrp.c: New file.
1254 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1255 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1257 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1259 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1260 * stdio-common/reg-modifier.c: Likewise.
1262 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1264 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1267 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1270 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1271 headers up to 2.6.30.
1273 * po/ca.po: Update from translation team.
1275 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1278 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1279 an object that uses static TLS if the TLS modid is higher than the
1280 reserve we always allocate. At least for multi-threaded code.
1282 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1284 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1285 Numerically stable check for valid width.
1287 * locale/programs/locarchive.c (open_archive): Map the entire file
1288 and not just the administrative data.
1289 (add_locale): When we find a hash sum match compare the content
1292 * malloc/malloc.c (malloc_info): Output address space information.
1294 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1296 * malloc/malloc.c (malloc_info): Also output system memory information.
1298 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1299 architectures have preadv/pwritev in 2.6.30.
1301 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1302 * sysdeps/posix/readv.c: Likewise.
1303 Reported by Markus Armbruster <armbru@redhat.com>.
1305 * malloc/hooks.c (top_check): Force hook value into register.
1307 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1309 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1310 calls to _dl_relocate_object.
1312 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1315 * malloc/malloc.c (force_reg): Define.
1316 (sYSMALLOc): Load hook variable into variable
1317 before test and force into register.
1318 (sYSTRIm): Likewise.
1319 (public_mALLOc): Force hook value into register.
1320 (public_fREe): Likewise.
1321 (public_rEALLOc): Likewise.
1322 (public_mEMALIGn): Likewise.
1323 (public_vALLOc): Likewise.
1324 (public_pVALLOc): Likewise.
1325 (public_cALLOc): Likewise.
1326 (__posix_memalign): Likewise.
1327 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1328 before test and force into register.
1329 * malloc/hooks.c (top_check): Likewise.
1330 (public_sET_STATe): Pretty printing.
1332 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1333 in case we only receive one reply in single-request mode.
1335 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1337 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1338 are dlopened in statically linked program even for __LM_ID_CALLER.
1340 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1342 * resolv/res_send.c (send_dg): Don't switch into single-request
1343 mode if we already are in it.
1345 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1347 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1348 are always at least 4 bytes in the returned line.
1350 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1352 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1353 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1354 instead of 8K. Stop searching in /proc/stat after hitting first
1355 line not starting with cpu.
1356 (next_line): Truncate too long
1357 lines at buffer size * 3/4 instead of pretending there were line
1358 breaks inside of large lines.
1360 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1362 * sysdeps/x86_64/mp_clz_tab.c: New file.
1364 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1365 Ulrich Drepper <drepper@redhat.com>
1367 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1368 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1369 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1371 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1373 * sysdeps/sh/libc-tls.c: New file.
1375 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1377 2009-04-14 Roland McGrath <roland@redhat.com>
1379 * elf/elf.h: Add various missing ARM constants, to match binutils.
1381 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1383 Optimizations from GMP.
1384 * sysdeps/x86_64/add_n.S: New file.
1385 * sysdeps/x86_64/addmul_1.S: New file.
1386 * sysdeps/x86_64/lshift.S: New file.
1387 * sysdeps/x86_64/mul_1.S: New file.
1388 * sysdeps/x86_64/rshift.S: New file.
1389 * sysdeps/x86_64/sub_n.S: New file.
1390 * sysdeps/x86_64/submul_1.S: New file.
1392 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1394 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1395 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1396 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1397 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1399 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1401 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1404 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1406 * sysdeps/x86-64/strrchr.S: New file.
1408 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1410 * stdio-common/printf.h (struct printf_info): Add user element.
1411 New types printf_arginfo_size_function, printf_va_arg_function.
1412 Declare register_printf_specifier, register_printf_modifier,
1413 register_printf_type.
1414 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1415 (union printf_arg): Add pa_user element.
1416 Adjust __printf_arginfo_table type.
1417 Add __printf_va_arg_table, __printf_modifier_table,
1418 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1420 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1421 If registered arginfo call failed try normal specifier.
1422 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1424 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1425 * stdio-common/Versions: Export register_printf_modifier,
1426 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1427 * stdio-common/reg-modifier.c: New file.
1428 * stdio-common/reg-type.c: New file.
1429 * stdio-common/reg-printf.c (__register_printf_specifier): New
1430 function. Mostly the old __register_printf_function function but
1431 uses locking and type of third parameter changed.
1432 (__register_printf_function): Implement using
1433 __register_printf_specifier.
1434 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1435 calls to arginfo functions. Allocate enough memory for user-defined
1436 types. Call new va_arg functions to get user-defined types.
1437 Try installed handlers even for existing format specifiers first.
1439 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1441 * sysdeps/x86_64/rawmemchr.S: New file.
1443 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1444 Simplified code and possible copy problem fixed.
1446 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1447 function if it is not defined. Add some necessary casts.
1448 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1450 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1451 have preadv/pwritev in 2.6.30.
1453 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1455 * malloc/malloc.c (malloc_info): New function.
1456 * malloc/malloc.h: Declare it.
1457 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1459 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1462 * malloc/malloc.c (_int_realloc): Add parameter with old block
1463 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1465 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1467 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1469 * sysdeps/x86_64/strchrnul.S: New file.
1471 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1472 depending libcrypt on -lfreebl3.
1474 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1475 preadv/pwritev in 2.6.30.
1477 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1478 instead of __strcasecmp.
1480 * string/stratcliff.c (do_test): Add memchr tests..
1481 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1482 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1483 first read quad word.
1485 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1487 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1488 * string/tst-svc.input: Add new test case.
1489 * string/tst-svc.expect: Adjust.
1490 * string/Makefile: Don't ignore tst-svc error.
1492 * sysdeps/x86_64/memchr.S: New file.
1494 * resolv/resolv.h (RES_SNGLKUP): Define.
1495 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1496 * resolv/res_send.c (send_dg): If we sent two requests at once and
1497 only get one reply before timeout switch to mode where we send the
1498 second request only after the first answer has been received.
1500 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1502 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1503 * sysdeps/x86_64/strchr.S: Likewise.
1505 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1507 * configure.in: We need to test for the compiler earlier.
1509 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1510 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1512 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1513 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1515 * misc/preadv.c: New file.
1516 * misc/preadv64.c: New file.
1517 * misc/pwritev.c: New file.
1518 * misc/pwritev64.c: New file.
1519 * sysdeps/posx/preadv.c: New file.
1520 * sysdeps/posx/preadv64.c: New file.
1521 * sysdeps/posx/pwritev.c: New file.
1522 * sysdeps/posx/pwritev64.c: New file.
1523 * sysdeps/unix/sysv/linux/preadv.c: New file.
1524 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1525 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1526 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1527 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1528 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1530 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1532 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1534 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1535 __ASSUME_COMPLETE_READV_WRITEV.
1536 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1537 with modern kernels.
1538 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1540 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1541 to free a possible malloced buffer in case of cancellation.
1542 * sysdeps/posix/writev.c: Likewise for write.
1544 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1546 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1548 * configure.in: Recognize --enable-nss-crypt.
1549 * config.make.in: Add nss-crypt entry.
1550 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1551 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1552 and include path for NSS directory to compiler for md5-crypt,
1553 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1554 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1555 function implementation, use NSS. Introduce wrappers around the
1556 hash function calls. Little code size optimization.
1557 * crypt/sha256-crypt.c: Likewise.
1558 * crypt/sha512-crypt.c: Likewise.
1559 * scripts/check-local-headers.sh: Ignore nss3 directory.
1561 * configure.in: Rename pic_default to libc_cv_pic_default.
1562 * config.make.in: Likewise.
1564 2009-04-01 Roland McGrath <roland@redhat.com>
1566 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1567 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1568 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1569 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1570 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1571 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1572 (R_SPARC_NUM): Update.
1573 From Dave Miller <davem@davemloft.net>.
1575 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1577 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1579 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1581 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1582 those which are used.
1583 * elf/dl-addr.c: Likewise.
1584 * elf/dl-caller.c: Likewise.
1585 * elf/dl-fini.c: Likewise.
1586 * elf/dl-iteratephdr.c: Likewise.
1587 * elf/dl-libc.c: Likewise.
1588 * elf/dl-load.c: Likewise.
1589 * elf/dl-support.c: Likewise.
1590 * elf/dl-sym.c: Likewise.
1591 * elf/rtld.c: Likewise.
1592 * sysdeps/generic/ldsodefs.h: Likewise.
1594 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1595 * elf/dl-minimal.c: Likewise.
1596 * elf/dl-misc.c: Likewise.
1597 * elf/rtld.c: Likewise.
1598 * sysdeps/generic/ldsodefs.h: Likewise.
1600 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1602 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1603 Avoid reuse of complex expression.
1605 * po/fr.po: Update from translation team.
1607 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1609 * include/dirent.h: Yet more changes to match sort function type
1611 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1612 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1613 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1615 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1617 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1619 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1621 * nscd/connections.c (restart): Try to preserve the process name
1622 by reading the /proc/self/exe symlink and using the return name.
1623 Patch by Jeff Bastian <jbastian@redhat.com>.
1625 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1628 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1629 if we are not loading a new audit library.
1630 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1631 Only use profiling trampoline for auditing if we are not relocating
1633 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1634 * elf/rtld.c: Likewise.
1635 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1637 * elf/rtld.c (dl_main): Extend help message for --audit option.
1640 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1641 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1642 * dirent/alphasort.c: Adjust implementation to type change.
1643 * dirent/alphasort64.c: Likewise.
1644 * dirent/scandir.c: Likewise.
1645 * dirent/versionsort.c: Likewise.
1646 * dirent/versionsort64.c: Likewise.
1647 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1649 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1653 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1654 correctly. Set segleft member in output as required.
1655 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1656 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1659 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1660 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1661 * inet/Makefile (tests): Add tst-inet6_rth.
1662 * inet/tst-inet6_rth.c: New file.
1665 * string/strlen.c (strlen): Fix omission in the expression to test
1668 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1670 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1672 * elf/dl-runtime.c (reloc_offset): Define.
1673 (reloc_index): Define.
1674 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1675 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1676 computing index from reloc_offset.
1677 (_dl_call_pltexit): Likewise.
1678 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1679 the relocation index to _dl_fixup.
1680 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1682 * sysdeps/x86_64/dl-runtime.c: New file.
1685 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1686 alignment of La_x86_64_regs. Store xmm parameters.
1687 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1690 * string/strverscmp.c (__strverscmp): Fix case of different digits
1691 in fractional part of string.
1692 Patch by Jingyu Liu <jyliu@fortinet.com>.
1693 * string/Makefile (tests): Add tst-svc2.
1694 * string/tst-svc2.c: New file.
1696 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1698 * locale/iso-639.def: Add Min Nan.
1700 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1703 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1705 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1707 * elf/dl-sysdep.c (auxvars): Compress data structure.
1709 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1710 STT_GNU_IFUNC handling.
1711 (elf_machine_rela): Likewise.
1713 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1715 * config.h.in (USE_MULTIARCH): Define.
1716 * configure.in: Handle --enable-multi-arch.
1717 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1718 (_dl_fixup_profile): Likewise.
1719 * elf/do-lookup.c (dl_lookup_x): Likewise.
1720 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1721 * elf/elf.h (STT_GNU_IFUNC): Define.
1722 * include/libc-symbols.h (libc_ifunc): Define.
1723 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1724 framework in init-arch.h to get CPUID values.
1725 * sysdeps/x86_64/multiarch/Makefile: New file.
1726 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1727 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1728 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1730 * config.make.in (experimental-malloc): Define.
1731 * configure.in: Handle --enable-experimental-malloc.
1732 * malloc/Makefile: Handle experimental-malloc flag.
1733 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1734 * malloc/arena.c: Likewise.
1735 * malloc/hooks.c: Likewise.
1736 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1738 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1740 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1741 prediction. A few size optimizations.
1743 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1745 * time/tzset.c: Optimize a bit for size.
1747 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1749 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1750 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1752 * elf/sprof.c: Avoid warning about multi-line comment.
1754 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1756 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1758 * time/tst-posixtz.c: Add tests for quoted timezone names.
1760 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1762 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1763 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1764 200809L instead of 200112L.
1765 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1766 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1768 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1769 instead of __quick_exit_funcs to __run_exit_handlers.
1770 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1771 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1772 (__cxa_at_quick_exit): Remove attribute_hidden.
1773 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1774 to __run_exit_handlers.
1775 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1778 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1780 * po/id.po: Update from translation team.
1782 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1784 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1785 .machine push; .machine "power6" and .machine pop around mtfsf
1786 insns outside of _ARCH_PWR6 define.
1787 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1788 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1792 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1793 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1794 relax_fenv_state): Likewise.
1796 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1798 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1800 (static-only-routines): Add at_quick_exit.
1801 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1803 * stdlib/quick_exit.c: New file.
1804 * stdlib/at_quick_exit.c: New file.
1805 * stdlib/cxa_at_quick_exit.c: New file.
1806 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1808 (__internal_atexit): New function.
1809 (__new_exitfn): Now takes parameter to point to the list to use.
1810 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1811 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1812 (exit): ...here. Just call __run_exit_handlers appropriately.
1813 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1814 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1815 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1816 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1818 * po/id.po: Update from translation team.
1820 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1822 * po/ru.po: Update from translation team.
1824 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1826 * po/nl.po: Update from translation team.
1828 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1830 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1831 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1832 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1833 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1834 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1835 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1836 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1838 * po/pl.po: Update from translation team.
1840 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1843 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1844 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1845 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1846 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1847 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1848 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1849 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1851 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1852 Add fallocate and fallocate64.
1854 * io/fcntl.h: Pretty printing.
1856 2009-03-02 Richard Guenther <rguenther@suse.de>
1858 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1859 attribute also for non-C99 inline semantics variant.
1861 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1863 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1864 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1865 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1866 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1867 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1869 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1872 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1874 * po/cs.po: Update from translation team.
1876 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1878 * po/bg.po: Update from translation team.
1879 * po/sv.po: Likewise.
1880 * po/fi.po: Likewise.
1881 * po/vi.po: Likewise.
1883 2009-02-27 Roland McGrath <roland@redhat.com>
1885 * Makeconfig (%.v.i): Depend on Makeconfig.
1886 Exclude % lines from initial #-comment removal.
1888 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1890 * po/ko.po: Update from translation team.
1892 2009-02-26 Roland McGrath <roland@redhat.com>
1894 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1895 avoids unused warning.
1897 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1898 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1900 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1901 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1902 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1903 and asm/user.h. Include asm/ptrace.h.
1904 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1905 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1906 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1908 (start_thread): Don't undefine.
1909 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1912 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1914 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1915 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1916 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1917 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1918 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1920 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1921 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1922 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1923 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1924 _SC_THREAD_ROBUST_PRIO_PROTECT.
1925 * posix/unistd.h: fexecve is in POSIX 2008.
1926 * time/time.h: strftime_l is in POSIX 2008.
1927 * io/sys/stat.h: futimens is in POSIX 2008.
1928 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1929 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1930 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1931 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1932 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1933 open_memstream, and vdprintf are in POSIX 2008.
1935 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1937 * include/features.h: Define macros for XPG7/POSIX 2008.
1938 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1939 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1941 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1942 * locale/xlocale.h: Define locale_t type.
1943 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1944 in POSIX 2008. Don't define locale_t here.
1945 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1946 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1947 UTIME_OMIT only with __USE_ATFILE.
1948 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1949 * stdio-common/psiginfo.c: New file.
1950 * stdio-common/psiginfo-data.h: New file.
1951 * stdio-common/psiginfo-define.h: New file.
1952 * stdio-common/Makefile (routines): Add psiginfo.
1953 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1954 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1955 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1956 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1957 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1958 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1959 * io/sys/stat.h: Move mknodat definition into same conditional as
1961 * time/sys/time.h: futimesat is not among the functions accepted
1962 into the POSIX standard.
1964 * include/features.h: If no feature selection given and we select
1965 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1966 * posix/Versions: Export __posix_getopt.
1967 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1968 Use it to alternatively initialize __posixly_correct.
1969 (_getopt_internal_r): Take addition parameter. Pass on to
1971 (_getopt_internal): Take addition parameter. Pass on to
1973 (getopt): Pass additional zero to _getopt_internal.
1974 (__posix_getopt): New function.
1975 * posix/getopt.h: Add redirection for getopt.
1976 * posix/getopt1.c (getopt_long): Pass additional zero to
1978 (getopt_long_only): Likewise.
1979 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1980 (_getopt_long_only_r): Likewise.
1981 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1984 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1986 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1987 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1988 * sysdeps/posix/sysconf.c (__sysconf): Handle
1989 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1990 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1992 2009-02-24 Roland McGrath <roland@redhat.com>
1995 * README.template: Reworded not to use substituted version number.
1997 * README: ... here (no longer generated).
1998 * Makefile (README): Target removed.
2000 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2002 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2003 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2006 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2008 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2010 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2012 * po/bg.po: Update from translation team.
2014 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2016 * stdlib/monetary.h: Uglify function parameter names.
2017 * sunrpc/rpc/pmap_clnt.h: Likewise.
2018 * sunrpc/rpc/svc.h: Likewise.
2019 * sunrpc/rpc/xdr.h: Likewise.
2020 * sunrpc/rpc/clnt.h: Likewise.
2021 * resolv/netdb.h: Likewise.
2022 * resolv/arpa/nameser.h: Likewise.
2023 * resolv/resolv.h: Likewise.
2024 * argp/argp.h: Likewise.
2025 * locale/langinfo.h: Likewise.
2026 * io/sys/stat.h: Likewise.
2027 * posix/spawn.h: Likewise.
2028 * nis/rpcsvc/nislib.h: Likewise.
2029 * malloc/obstack.h: Likewise.
2030 * sysdeps/ia64/bits/link.h: Likewise.
2031 * sysdeps/i386/bits/link.h: Likewise.
2032 * sysdeps/s390/bits/link.h: Likewise.
2033 * sysdeps/powerpc/bits/link.h: Likewise.
2034 * sysdeps/x86_64/bits/link.h: Likewise.
2035 * sysdeps/sparc/bits/link.h: Likewise.
2036 * sysdeps/sh/bits/link.h: Likewise.
2037 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2038 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2039 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2040 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2042 2008-12-01 Fredrik Unger <fred@tree.se>
2044 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2045 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2046 _FP_UNPACK_RAW_2, fix up first argument.
2048 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2050 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2051 (GET_NPROCS_PARSER): Change parameters and use next_line.
2052 (__get_nprocs): Rewrite to not use stdio routines.
2053 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2054 Change parameters and use next_line.
2056 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2059 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2060 Change mempool_alloc prototype.
2061 * nscd/mem.c (gc): Don't handle mem_in_flight.
2062 (mempool_alloc): Third parameter now only indicates whether this is the
2063 first call (to allocate data) or not. If it is, get db rdlock.
2064 Release it on error. Don't handle mem_in_flight.
2065 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2066 Adjust third parameter of mempool_alloc calls.
2067 Nothing to do here in case mempool_alloc fails.
2068 Avoid local variable shadowing parameter. No need to get db rdlock
2069 before calling cache_add.
2070 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2071 no mem_in_flight array anymore.
2072 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2073 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2074 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2075 in case mempool_alloc fails. No need to get db rdlock before calling
2077 * nscd/hstcache.c (cache_addhst): Likewise.
2078 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2079 * nscd/servicescache.c (cache_addserv): Likewise.
2080 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2082 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2084 * po/lt.po: Update from translation team.
2086 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2088 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2089 defined, allow additional data to be added using the optional
2090 MORE_ELF_HEADER_DATA macro.
2091 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2092 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2094 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2096 * include/atomic.h: Define catomic_and if not already defined.
2097 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2098 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2100 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2102 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2104 (_int_realloc): Likewise. Third argument is now padded size
2105 All _int_* functions are now static.
2107 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2108 * malloc/arena.c: Likewise.
2109 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2112 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2115 * malloc/malloc.c: Add branch prediction for use of the hooks.
2117 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2119 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2122 * bits/confname.h: Add SUSv7 macros for getconf environments.
2123 * bits/environments.h: Likewise.
2124 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2125 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2126 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2127 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2128 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2129 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2130 * posix/getconf.c: Likewise.
2131 * posix/sysconf.c: Likewise.
2132 * sysdeps/posix/sysconf.c: Likewise.
2133 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2136 2009-01-16 Petr Baudis <pasky@suse.cz>
2139 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2140 even if we currently have zero nscount.
2142 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2145 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2146 the input line is too long.
2148 * po/Makefile (libc.pot): Add f_print as function taking c-format
2151 * debug/xtrace.sh: Unify translatable messages.
2152 * elf/ldd.bash.in: Likewise.
2153 * elf/sprof.c: Likewise.
2154 * locale/programs/locale.c: Likewise.
2155 * malloc/memusage.sh: Likewise.
2156 * nss/getent.c: Likewise.
2158 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2160 * debug/pcprofiledump.c (print_version,
2161 argp_program_version_hook): New function.
2162 * elf/ldconfig.c (more_help): New function.
2164 * elf/sln.c (usage): New function.
2165 (main): Support --help and --version.
2166 * malloc/memusagestat.c (print_version): New function.
2167 (argp_program_version_hook): New variable.
2168 * nscd/nscd.c (more_help): New function.
2170 * posix/getconf.c (main): Send --version output to stdout.
2172 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2173 arguments. All callers changed.
2174 (print_version): New function.
2175 (parseargs): Support --help and --version.
2176 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2178 (print_version): New function.
2179 (main): Use getopt_long. Support --help and --version.
2180 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2183 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2185 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2186 (update_data): Fix handling of wrapping back
2187 to the beginning of the buffer.
2190 * stdio-common/psignal.c (psignal): Fix test for empty string.
2192 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2194 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2195 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2196 move _null_auth to .rodata.
2198 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2201 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2203 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2204 today than when the original code was written. Use larger
2205 buffers. This also makes it unnecessary to have stat information,
2206 if this causes extra efforts.
2207 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2210 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2212 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2214 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2215 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2216 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2217 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2218 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2219 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2221 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2223 * po/ru.po: Update from translation team.
2225 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2227 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2228 Add _tid slot to maintain consistency with kernel.
2230 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2232 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2233 incomplete characters at end of input buffer.
2234 * libio/Makefile (tests): Add tst-fgetwc.
2235 * libio/tst-fgetwc.c: New file.
2236 * libio/tst-fgetwc.input: New file.
2238 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2240 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2242 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2245 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2246 *OUTBUFSTART unless the whole output fit into the buffer.
2247 * iconv/Makefile (tests): Add tst-iconv4.
2248 * iconv/tst-iconv4.c: New file.
2250 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2252 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2253 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2255 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2257 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2258 newer linker scripts.
2260 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2263 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2264 inotify_rm_watch should have type int.
2266 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2268 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2269 Make aligned_restore_vmx a local symbol.
2270 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2273 2009-01-30 Andreas Jaeger <aj@suse.de>
2275 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2276 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2277 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2278 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2279 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2280 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2281 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2283 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2286 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2287 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2289 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2292 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2293 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2294 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2295 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2297 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2299 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2300 memcpy instead of memcmp.
2301 (_dl_setup_pointer_guard): Likewise.
2303 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2305 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2306 manipulated brk, use malloc_printerr.
2307 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2310 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2312 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2313 rindex): For C++ add inlines so that they can be recognized as
2315 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2317 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2318 Jakub Jelinek <jakub@redhat.com>
2320 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2321 * wcsmbs/wchar.h: Likewise.
2323 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2325 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2326 (stackinfo_sub_sp): Define.
2328 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2331 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2332 * include/alloca.h (alloca_account): Define.
2333 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2334 (stackinfo_sub_sp): Define.
2336 * nscd/connections.c (nscd_init): If database file access fails
2337 check whether this is due to permission problems and bail in that
2341 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2342 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2344 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2346 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2347 Add "t" to clobber list.
2348 (INTERNAL_SYSCALL_NCS): Likewise.
2350 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2352 * nss/getent.c (print_networks): Don't print comma between aliases.
2354 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2356 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2358 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2360 * misc/Makefile (tests): Add bug-hsearch1.
2361 * misc/bug-hsearch1.c: New file.
2363 2009-01-22 Roland McGrath <roland@redhat.com>
2365 * Makeconfig (%.v.i): Strip trailing # comments,
2366 not only whole-line comments.
2368 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2370 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2371 one parameter. If non-NULL use it to initialize return value.
2372 (_dl_setup_pointer_guard): New function.
2373 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2374 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2375 * elf/rtld.c (security_init): Pass _dl_random to
2376 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2378 * elf/dl-sysdep.c (_dl_random): New variable.
2379 (_dl_sysdep_start): Handle AT_RANDOM.
2380 (_dl_show_auxv): Likewise.
2381 * elf/dl-support.c (_dl_random): New variable.
2382 (_dl_aux_init): Handle AT_RANDOM.
2383 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2384 to _dl_setup_stack_chk_guard.
2386 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2388 2009-01-10 Roland McGrath <roland@redhat.com>
2390 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2392 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2394 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2397 * nss/nss_files/files-parse.c (strtou32): New function.
2398 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2399 across 32-bit and 64-bit platforms.
2400 (INT_FIELD_MAYBE_NULL): Likewise.
2402 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2405 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2406 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2407 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2410 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2413 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2414 being NULL also if there are no backreferences.
2415 * posix/rxspencer/tests: Add testcases.
2417 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2420 * posix/bug-regex17.c: Add testcases.
2421 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2424 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2426 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2427 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2428 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2429 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2431 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2432 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2433 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2434 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2435 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2436 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2438 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2440 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2441 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2442 re_string_skip_chars, re_string_reconstruct): Likewise.
2443 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2445 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2447 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2448 adjust the buffer alignment.
2450 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2452 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2453 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2456 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2457 flavor to description only when flavor is not NULL.
2459 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2460 mutex after SIGIO/SIGURG lookup loop.
2462 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2464 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2466 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2468 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2471 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2473 * sysdeps/unix/sysv/linux/kernel-features.h
2474 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2476 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2477 if no output is written.
2479 * version.h: Bump to 2.10 development.
2481 * posix/getconf.c: Update copyright year.
2482 * nss/getent.c: Likewise.
2483 * iconv/iconvconfig.c: Likewise.
2484 * iconv/iconv_prog.c: Likewise.
2485 * elf/ldconfig.c: Likewise.
2486 * catgets/gencat.c: Likewise.
2487 * csu/version.c: Likewise.
2488 * elf/ldd.bash.in: Likewise.
2489 * elf/sprof.c (print_version): Likewise.
2490 * locale/programs/locale.c: Likewise.
2491 * locale/programs/localedef.c: Likewise.
2492 * nscd/nscd.c (print_version): Likewise.
2493 * debug/xtrace.sh: Likewise.
2494 * malloc/memusage.sh: Likewise.
2495 * malloc/mtrace.pl: Likewise.
2496 * debug/catchsegv.sh: Likewise.
2498 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2500 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2503 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2505 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2506 gethostbyname4_r function call succeeded, just leave the loop.
2509 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2511 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2512 * wctype/Makefile (tests): Add bug-wctypeh.
2513 * wctype/bug-wctypeh.c: New file.
2515 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2516 LOCALDOMAIN is defined.
2517 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2519 * sysdeps/x86_64/bits/select.h: New file.
2521 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2523 2008-12-21 Bruno Haible <bruno@clisp.org>
2526 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2527 if no output is written.
2529 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2531 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2532 libc internal symbol __dup2 to avoid access through the PLT.
2534 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2537 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2538 available only for __USE_GNU.
2540 * inet/Makefile (tests): Add tst-getni2.
2541 * inet/tst-getni2.c: New file.
2544 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2545 NULL when NI_NAMEREQD is set.
2546 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2547 * inet/Makefile (tests): Add tst-getni1.
2548 * inet/tst-getni1.c: New file.
2550 2008-12-03 Petr Baudis <pasky@suse.cz>
2553 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2554 instead of prune_lock.
2555 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2556 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2558 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2560 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2563 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2566 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2567 after reading name server list.
2570 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2571 handling for host name aliases.
2573 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2575 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2576 instead of doing things manually.
2578 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2580 * posix/regex_internal.h (build_wcs_upper_buffer):
2581 Return type is reg_error_t.
2583 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2585 * posix/globtest.sh: Use mktemp to create temporary file and
2588 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2590 (__CPU_CLR_S): Likewise.
2591 (__CPU_ISSET_S): Likewise.
2593 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2594 Ulrich Drepper <drepper@redhat.com>
2596 * scripts/firstversion.awk: Use custom comparison function to compare
2598 * scripts/versions.awk: Use sort invocation which can handle
2599 multi-digit sub-version numbers.
2601 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2603 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2604 * locale/iso-639.def: Add Chhattisgarhi entry.
2606 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2608 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2610 (_nss_dns_gethostbyname4_r): Likewise.
2611 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2612 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2613 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2614 the no_data variable.
2616 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2617 information at the correct index.
2619 * socket/sys/socket.h: Declare accept4.
2620 * socket/accept4.c: New file.
2621 * sysdeps/unix/sysv/linux/accept4.c: New file.
2622 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2623 * socket/Makefile (routines): Add accept4.
2624 * socket/Versions: Export accept4 with version GLIBC_2.10.
2625 * socket/paccept.c: Removed.
2626 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2627 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2628 * Versions.def: Define GLIBC_2.10 for libc.
2629 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2631 * nscd/connections.c: Use accept4.
2633 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2635 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2637 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2640 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2642 * stdlib/Makefile (tests): Add tst-unsetenv1.
2643 * stdlib/tst-unsetenv1.c: New file.
2645 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2647 * login/utmp_file.c (file_writable): New variable.
2648 (setutent_file): Don't try to open file for writing.
2649 (pututline_file): Before writing, make descriptor writable if
2652 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2654 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2655 to IPv4 or IPv6 if an interface has been found.
2657 2008-11-26 Roland McGrath <roland@redhat.com>
2659 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2660 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2662 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2663 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2664 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2666 * elf/elf.h (NT_386_IOPERM): New macro.
2667 (NT_PPC_VSX): New macro.
2669 2008-11-25 Roland McGrath <roland@redhat.com>
2671 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2672 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2673 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2674 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2675 Subdirectories moved to ports repository.
2676 * configure.in (base_machine): Remove alpha case.
2678 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2680 * sysdeps/mach/strerror_l.c: New file.
2682 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2685 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2686 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2688 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2689 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2690 (relax_fenv_state): Same as above.
2691 (FPSCR_29): Reserve bit in ISA 2.05.
2692 (FPSCR_NI): Provide define for compat.
2693 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2695 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2697 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2698 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2699 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2700 access to hwcap to account for hwcap size increase to uint64_t.
2701 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2703 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2704 (*setcontext): Likewise.
2705 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2707 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2709 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2710 (*setcontext): dynamically select mtfsf insn based on
2711 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2712 increase to uint64_t.
2713 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2714 (*swapcontext): dynamically select mtfsf insn based on
2715 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2716 increase to uint64_t.
2717 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2719 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2721 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2722 (*setcontext): dynamically select mtfsf insn based on
2723 PPC_FEATURE_HAS_DFP.
2724 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2725 (*swapcontext): dynamically select mtfsf insn based on
2726 PPC_FEATURE_HAS_DFP.
2728 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2730 * version.h: Bump for 2.9 release.
2731 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2734 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2735 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2738 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2741 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2742 unknown request types for now.
2744 2008-11-11 Roland McGrath <roland@redhat.com>
2746 * sysdeps/x86_64/configure: New file.
2748 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2749 * configure: Regenerated.
2751 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2753 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2754 correct instruction to remove the stack frame.
2756 2008-11-03 Michael Matz <matz@suse.de>
2758 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2759 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2761 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2763 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2766 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2767 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2768 of the thread variable instead of void *.
2769 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2770 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2771 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2772 __libc_tsd_define arguments.
2773 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2774 __libc_tsd_address arguments. Remove union hack.
2775 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2776 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2777 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2778 Adjust __libc_tsd_{set,get} arguments.
2779 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2780 __libc_tsd_define arguments.
2781 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2783 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2784 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2785 (LOCALE): Adjust __libc_tsd_define arguments.
2786 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2788 (LOCALE): Adjust __libc_tsd_define arguments.
2789 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2791 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2794 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2796 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2797 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2799 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2802 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2804 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2805 Ulrich Drepper <drepper@redhat.com>
2807 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2808 definition for GCC 3.1 and later.
2810 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2812 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2813 refetch dtv, as it might have changed.
2814 * elf/Makefile: Add rules to build and run tst-tls18.
2815 * elf/tst-tls18.c: New test.
2816 * elf/tst-tlsmod18a.c: New file.
2818 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2821 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2823 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2826 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2829 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2830 Fix length of copy operation.
2832 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2834 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2835 and fix its calling convention.
2837 2008-10-07 Andreas Schwab <schwab@suse.de>
2840 * resolv/res_send.c (send_vc): Fix last change.
2841 (send_dg): Align here as well.
2843 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2845 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2846 return value in case rlimit is RLIM_INFINITY.
2849 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2851 * resource/Makefile (tests): Add bug-ulimit1.
2852 * resource/bug-ulimit1.c: New file.
2855 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2856 without dot. Properly terminate the string with a null byte.
2857 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2860 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2862 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2866 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2868 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2870 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2871 abort if there is no initgroups_dyn function.
2873 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2874 result if any of the queries really provided an answer.
2876 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2878 * po/lt.po: Update from translation team.
2880 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2882 * po/id.po: Update from translation team.
2884 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2886 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2887 Fix tests for existence of second reply.
2889 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2891 * po/id.po: New file.
2892 Contributed by the Indonesian translation team.
2894 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2896 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2899 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2901 * elf/Makefile: Add rules to build and run tst-tls17.
2902 * elf/tst-tls17.c: New test.
2903 * elf/tst-tlsmod17a.c: New file.
2904 * elf/tst-tlsmod17b.c: Likewise.
2906 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2908 * stdlib/divmod_1.c: Use correct type for dummy variable.
2909 * stdlib/mod_1.c: Likewise.
2911 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2913 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2915 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2917 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2918 __nonnull order for C++.
2919 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2920 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2922 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2924 * stdlib/longlong.h: Update from GCC.
2926 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2927 David S. Miller <davem@davemloft.net>
2929 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2930 make sure any registers used with 64-bit 'branch-on-register'
2931 instructions have their top 32-bits clear.
2932 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2933 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2935 2008-09-18 Andreas Schwab <schwab@suse.de>
2938 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2939 Properly handle partial reads.
2941 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2943 * elf/elf.h (STO_MIPS_PLT): New.
2945 (R_MIPS_JUMP_SLOT): New.
2946 (R_MIPS_NUM): Redefine to 128.
2947 (DT_MIPS_PLTGOT): New.
2948 (DT_MIPS_RWPLT): New.
2949 (DT_MIPS_NUM): Redefine to 0x35.
2951 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2953 * timezone/africa: Update from tzdata2008f.
2954 * timezone/asia: Likewise.
2955 * timezone/australasia: Likewise.
2956 * timezone/europe: Likewise.
2957 * timezone/leapseconds: Likewise.
2958 * timezone/northamerica: Likewise.
2959 * timezone/southamerica: Likewise.
2960 * timezone/zone.tab: Likewise.
2962 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2964 * nscd/connections.c: Disable use of paccept for now.
2966 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2968 * socket/Versions: Remove paccept export for GLIBC_2.9.
2969 * socket/Makefile (routines): Remove paccept.
2970 * socket/sys/socket.h: Remove paccept declaration.
2972 * po/sv.po: Update from translation team.
2974 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2976 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2977 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2979 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2981 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2982 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2984 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2986 * sunrpc/rpc/svc.h: Declare svcfd_create.
2987 Patch by Michael Solberg <msolberg@redhat.com>.
2989 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2990 Ulrich Drepper <drepper@redhat.com>
2992 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2994 (public_pVALLOc): Likewise.
2996 2008-09-02 Andreas Jaeger <aj@suse.de>
2998 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3001 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3004 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3006 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3008 * Makefile (check-data): Check data directory in add-ons.
3009 * elf/Makefile (check-data): Likewise.
3011 2008-08-18 Roland McGrath <roland@redhat.com>
3013 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3014 * configure: Regenerated.
3015 * config.make.in (cflags-cpu): New substituted variable.
3016 (with-cpu): Variable removed.
3017 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3019 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3022 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3023 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3024 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3025 redundant. Functions which call floating point assembler operations
3026 should go into a sysdeps powerpc/fpu directory.
3028 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3030 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3031 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3033 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3035 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3037 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3038 change related to AT_EXECFN. We cannot use that string.
3039 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3041 * elf/dl-support.c: Remove _dl_execfn variable.
3042 (_dl_aux_init): Remove handling of AT_EXECFN.
3043 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3044 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3046 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3049 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3050 byte gets added to writes and seeks from the end use the length of
3051 the buffer and not the currently terminating NUL byte.
3054 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3055 Set to true if locking failed.
3056 (getutid_r_file): Adjust caller.
3057 (pututline_file): Likewise. Return NULL in this case.
3058 Patch mostly by halesh.s@gmail.com.
3060 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3063 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3065 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3067 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3070 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3071 macro since it is now available in elf/dynamic-link.h.
3073 2008-08-12 Roland McGrath <roland@frob.com>
3075 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3076 in case used outside of libc.
3077 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3079 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3081 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3082 directly instead of going through dn_comp.
3084 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3086 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3087 Fix asm constraints.
3089 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3092 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3093 (IPV6_PMTUDISC_PROBE): Likewise.
3095 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3098 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3100 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3101 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3104 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3105 Added the members 'vsx' and 'arch_2_06'.
3106 (_dl_powerpc_platforms): Add the member 'power7'.
3107 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3108 to reflect the changes required by VSX and ISA 2.06.
3109 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3111 Defined PPC_PLATFORM_POWER7.
3112 (_dl_string_platform): Add support for POWER7.
3113 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3114 capability and ISA 2.06.
3116 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3119 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3120 macro to detect use of 128 bit long double.
3121 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3123 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3125 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3128 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3130 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3131 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3133 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3135 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3136 guaranteed to be large enough to read inotify event. Ignore
3137 EAGAIN error. Better error message. Add branch predicition.
3138 (main_loop_epoll): Likewise.
3140 2008-08-02 Roland McGrath <roland@frob.com>
3142 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3143 Add memory clobbers.
3145 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3147 * manual/arith.texi: Avoid @strong{Note:}.
3148 * manual/creature.texi: Likewise.
3149 * manual/filesys.texi: Likewise.
3150 * manual/math.texi: Likewise.
3151 * manual/memory.texi: Likewise.
3152 * manual/resource.texi: Likewise.
3153 * manual/syslog.texi: Likewise.
3154 * manual/time.texi: Likewise.
3156 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3159 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3161 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3162 new epoll_create1 interface.
3163 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3164 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3165 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3167 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3168 (NS_GET32): Likewise.
3170 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3173 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3174 use the AT_EXECFN value if it is no absolute path.
3175 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3178 * Versions.def: Add GLIBC_2.9 to libresolv.
3179 * include/resolv.h: Remove hidden proto declarations for __ns_*
3180 functions. Add them for __dn_count_labels and __p_secstodate.
3181 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3182 Define ns_msg_getflags macro here.
3183 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3185 * resolv/Versions: Export functions from <arpa/nameser.h> from
3186 libresolv in version GLIBC_2.9.
3187 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3189 * resolv/ns_netint.c: Likewise.
3190 * resolv/ns_parse.c: Likewise.
3191 * resolv/ns_print.c: Likewise.
3192 * resolv/ns_samedomain.c: Likewise.
3193 * resolv/ns_ttl.c: Likewise.
3194 * resolv/arpa/nameser_compat.h: Likewise.
3195 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3197 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3198 instead of ns_get16.
3199 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3200 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3201 (gaih_getanswer_slice): Likewise.
3202 * resolv/Makefile (libresolv-routines): Add ns_date.
3203 * resolv/ns_date.c: New file.
3205 * elf/Makefile (check-localplt.out): Also check libresolv and
3208 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3210 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3213 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3215 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3216 buffer passed to NSS functions.
3218 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3220 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3223 * misc/syslog.c (openlog_internal): Fix compile problem.
3225 2008-07-28 Roland McGrath <roland@redhat.com>
3227 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3229 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3231 * io/ftw.c (add_object): Remove inline to avoid warning.
3233 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3235 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3236 Use it instead of locally defined resplen2 variable.
3237 (res_nsend): Adjust for __libc_res_nsend interface change.
3238 (send_vc): Initialize *resplen2 if necessary. Read length of
3239 package into an appropriately aligned variable. Store converted length
3240 in new variable and use it appropriately.
3241 Add branch prediction help.
3242 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3243 and pass it on to __libc_res_nsend. Adjust all callers.
3244 (__libc_res_nsearch): Likewise.
3245 (__libc_res_nqeurydomain): Likewise.
3246 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3248 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3249 Define resplen2 variable and pass it to __libc_res_nsearch and then
3251 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3252 Add branch prediction.
3253 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3254 (gaih_getanswer): Don't decode second slice if first one failed due
3255 to a too small buffer. Don't let not found status of second
3256 decoder shadow results of the first.
3257 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3258 and __libc_res_nquery interface changes
3259 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3260 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3261 __libc_res_nsearch, and __libc_res_nsend.
3262 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3264 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3265 __libc_res_nsearch interface changes.
3267 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3269 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3271 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3272 file descriptors with close-on-exec set.
3273 (exec_comm_child): Fix the case where the write end of the pipe is
3274 STDOUT_FILENO already. In case it is, clear close-on-exec.
3276 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3277 * io/pipe2.c: Likewise.
3278 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3279 instead of __ASSUME_PACCEPT.
3280 * include/unistd.h: Declare __have_pipe2.
3281 * libio/iopopen.c: Implement "e" flag.
3282 * libio/Makefile (tests): Add tst-popen1.
3283 * libio/tst-popen1.c: New file.
3285 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3286 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3288 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3291 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3292 success call of _IO_SEEKOFF or calls which failed because the
3293 descriptor is for a pipe.
3295 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3298 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3300 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3301 F_SETFD use if we know fopen set the flag.
3303 * login/utmp_file.c (setutent_file): Minor optimization in case
3304 O_CLOEXEC is available.
3306 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3308 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3309 * elf/Makefile: Use pie-ccflag variable.
3310 * nscd/Makefile: Likewise.
3311 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3313 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3316 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3317 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3318 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3319 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3320 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3321 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3322 utmp32, utmpx32 and login32.
3323 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3324 versions of struct utmp functions to libc and libutil.
3325 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3326 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3327 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3328 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3329 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3330 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3331 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3332 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3333 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3334 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3335 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3336 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3337 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3338 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3339 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3340 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3341 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3342 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3343 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3344 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3345 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3346 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3348 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3350 * scripts/gen-as-const.awk: Generate more widely usable code by
3351 using 64-bit arithmetic.
3353 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3354 the same treatment as narrow output code in last patch.
3356 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3359 * elf/dl-load.c (local_strdup): Remove inline.
3360 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3361 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3364 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3366 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3368 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3369 the new syscalls, too.
3371 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3372 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3375 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3376 parameter for end of buffer. If temporary copy is too large use
3378 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3380 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3381 string rewrite when allocating buffer.
3383 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3386 * nscd/connections.c (nscd_init): Clean up fcntl call.
3388 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3389 SOCK_NONBLOCK if possible.
3391 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3392 SOCK_CLOEXEC if available.
3394 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3395 __libc_clntudp_bufcreate_internal.
3396 * include/sys/socket.h: Declare __have_sock_cloexec.
3397 * socket/Makefile (aux): Add have_sock_cloexec.
3398 * socket/have_sock_cloexec.c: New file.
3399 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3400 __libc_clntudp_bufcreate.
3401 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3402 which takes an additional parameter. Create socket with non-blocking
3403 mode and close-on-exec flag set, if wanted.
3404 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3405 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3406 instead of clntudp_create. The socket has already the close-on-exec
3407 flag set if SOCK_CLOEXEC is defined.
3409 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3411 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3412 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3414 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3415 non-blocking mode by using socket, paccept, and inotify_init1.
3417 * Versions.def (glibc): Add GLIBC_2.9.
3418 * io/Makefile (routines): Add dup3 and pipe2.
3419 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3420 * io/dup3.c: New file.
3421 * io/pipe2.c: New file.
3422 * posix/unistd.h: Declare dup3 and pipe2.
3423 * socket/Makefile (routines): Add paccept.
3424 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3425 * socket/paccept.c: New file.
3426 * socket/sys/socket.h: Declare paccept.
3427 * sysdeps/unix/syscalls.list: Add entry for dup3.
3428 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3429 epoll_create2 and inotify_init1.
3430 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3431 * sysdeps/unix/sysv/linux/paccept.c: New file.
3432 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3434 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3435 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3436 inotify_init1, and pipe2 entries.
3437 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3438 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3439 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3440 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3441 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3442 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3444 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3445 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3446 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3447 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3448 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3449 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3450 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3451 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3452 EPOLL_NONBLOCK. Declare epoll_create2.
3453 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3455 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3456 IN_NONBLOCK. Declare inotify_init1.
3457 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3459 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3462 * elf/elf.h: Define AT_EXECFN.
3463 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3465 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3466 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3467 if __ASSUME_AT_EXECFN is defined.
3468 (_dl_aux_init): Handle AT_EXECFN.
3469 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3471 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3472 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3473 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3474 _dl_execfn if available and avoid compatibility code if
3475 __ASSUME_AT_EXECFN is defined.
3477 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3478 _dl_discover_osversion only for older kernels.
3480 2008-07-22 Roland McGrath <roland@frob.com>
3482 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3484 2008-07-21 Roland McGrath <roland@frob.com>
3486 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3487 returned too much data out of line.
3489 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3491 * locale/setlocale.c (setname): Remove inline to avoid compiler
3495 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3497 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3499 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3500 doesn't manage to write anything, fail.
3502 * malloc/hooks.c (__malloc_check_init): Remove printf.
3504 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3506 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3508 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3510 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3512 (main_loop_epoll): Likewise.
3514 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3516 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3518 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3519 if DEBUG is defined.
3521 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3522 query. Adjust buffer size computation for padding.
3524 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3526 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3527 * stdio-common/tst-setvbuf1.c: New file.
3528 * stdio-common/tst-setvbuf1.expect: New file.
3531 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3532 when selecting fully-buffered stream.
3533 Patch by Wang Xin <wxinee@gmail.com>.
3535 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3537 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3538 (__open_2): New function.
3539 (__open64_2): New alias to __open_2.
3540 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3541 (__openat_2): New function.
3542 (__openat64_2): New alias to __openat_2.
3544 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3547 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3549 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3551 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3552 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3553 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3555 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3556 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3557 * sysdeps/mach/hurd/send.c (__send): Likewise.
3558 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3559 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3561 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3563 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3564 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3565 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3566 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3567 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3568 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3570 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3573 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3575 Patch by Petr Baudis.
3577 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3579 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3580 Patch by Peter Jones <pjones@redhat.com>.
3582 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3585 * stdlib/canonicalize.c (__realpath): readlink can write too much
3586 into the buffer on platforms without PATH_MAX.
3588 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3591 * posix/tst-regex.c (main): Rename to...
3592 (do_test): ... this. Remove cmdline option processing.
3594 (TEST_FUNCTION): Define.
3595 (CMDLINE_OPTIONS): Define.
3597 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3600 * configure.in: Add -Werror to -fstack-protector test to catch
3601 unsupported architectures.
3602 Patch by Gilles Esponasse <g.esp@free.fr>.
3604 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3606 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3607 getcontext returns ENOSYS.
3609 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3611 * nscd/connections.c (main_loop_poll): Fix test for read error.
3612 (main_loop_epoll): Likewise.
3614 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3616 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3617 better place so it is not called when nscd is used.
3619 * nscd/connections.c: Also recognize and handle changes to the
3620 resolver configuration file.
3622 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3624 * time/strftime.c: Pass reference to tzset_called around to handle
3628 * time/strftime.c (__strftime_internal): Call tzset() only
3629 when printing timezone-dependent values.
3630 Based on a patch by Petr Baudis <pasky@suse.cz>.
3632 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3633 unconditionally use second gaih_getanswer_slice result.
3635 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3636 (getaddrinfo): RES must always be non-NULL.
3638 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3640 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3642 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3643 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3645 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3648 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3650 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3652 * nscd/connections.c (inotify_fd): New variable.
3653 (nscd_init): Try to open an inotify descriptor.
3654 If successful, watch files for databases using inotify instead of
3655 having prune threads stat the files.
3656 (nscd_run_prune): Recognize clear_cache flag being set and call
3657 prune_cache appropriately.
3658 (main_loop_poll): Add inotify descriptor to wait set and handle the
3660 (main_loop_epoll): Likewise.
3661 * nscd/cache.c (prune_cache): Don't stat files for databases if
3663 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3664 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3666 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3667 fixed-size portion of the record.
3668 * nscd/servicescache.c (cache_addserv): Likewise.
3669 * nscd/pwdcache.c (cache_addpw): Likewise.
3670 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3672 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3674 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3675 out we don't use uninitialized memory.
3677 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3680 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3682 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3683 ignore T_DNAME messages.
3684 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3686 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3688 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3689 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3691 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3693 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3694 instead of portstr to nscd_getserv_r. Patch by
3695 Roman Kagan <rkagan@mail.ru>.
3697 2008-05-26 Jim Meyering <meyering@redhat.com>
3699 Remove more useless "if" tests before "free".
3700 * include/inline-hashtab.h (htab_delete): Likewise.
3701 * libio/freopen.c (freopen): Likewise.
3702 * libio/freopen64.c (freopen64): Likewise.
3703 * locale/programs/ld-collate.c (collate_read): Likewise.
3704 * misc/fstab.c (libc_freeres_fn): Likewise.
3705 * posix/glob.c (globfree): Likewise.
3707 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3709 * string/Makefile (strop-tests): Add memmem.
3710 * string/test-memmem.c: New file.
3711 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3712 (test_init): Size buf1 according to BUF1PAGES.
3714 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3716 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3717 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3718 (CFLAGS-scanf17.c): New.
3719 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3720 * stdio-common/scanf15.c (main): Likewise.
3721 * stdio-common/scanf16.c: New file.
3722 * stdio-common/scanf17.c: New file.
3724 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3726 * resolv/res_send.c (send_dg): If we already have one of two
3727 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3728 use the one answer insted of failing.
3730 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3732 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3733 being executed on PowerPC as the expected result exceeds IBM
3734 long double 128 __LDBL_MAX__.
3736 2008-05-21 Roland McGrath <roland@redhat.com>
3738 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3740 * Makefile (check-data): Use $(abi-name) before other guesses.
3741 Look in $(add-ons) dirs before scripts/data/.
3742 * elf/Makefile (check-data): Likewise.
3744 * scripts/soversions.awk: Grok ABI line.
3745 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3746 Emit definition for abi-name variable.
3748 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3750 * string/endian.h: Define new fixed-size hto* and *toh macros only
3753 * iconvdata/Depend: Add localedata.
3755 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3757 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3759 2008-05-08 David S. Miller <davem@davemloft.net>
3761 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3763 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3764 (__SYSCALL_CLOBBERS): Remove %g* registers.
3765 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3766 (__SYSCALL_CLOBBERS): Likewise.
3767 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3768 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3770 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3772 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3773 (CALL_ERRNO_LOCATION): Define.
3774 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3775 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3776 (CALL_ERRNO_LOCATION): Define.
3777 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3778 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3779 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3781 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3783 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3786 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3788 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3789 (FIRST_FRAME_POINTER): Define.
3791 2008-05-09 David S. Miller <davem@davemloft.net>
3793 * sysdeps/sparc/sparc64/backtrace.c: New file.
3795 2008-05-14 David S. Miller <davem@davemloft.net>
3797 * sysdeps/sparc/machine-gmon.h: New file.
3798 * sysdeps/sparc/sparc-mcount.S: Likewise.
3799 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3800 sysdep_routines in gmon directory.
3802 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3804 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3806 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3808 * resolv/res_query.c (__libc_res_nquery): In case one of two
3809 answer was too short don't try to read that answer's header.
3811 * resolv/res_send.c (send_dg): In case of timeout and there are
3812 two queries and one has been answered, return value indicating
3815 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3817 * nscd/cache.c (cache_add): Take additional parameter specifying
3818 whether this is in response of a cache refill. Check alignment
3819 of package data. Revamp waking of pruning thread.
3820 (prune_cache): Small optimization.
3821 * nscd/nscd.h: Adjust cache_add prototypes.
3822 * nscd/aicache.c: Adjust cache_add calls.
3823 * nscd/grpcache.c: Likewise.
3824 * nscd/hstcache.c: Likewise.
3825 * nscd/initgrcache.c: Likewise.
3826 * nscd/pwdcache.c: Likewise.
3827 * nscd/servicescache.c: Likewise.
3828 * nscd/connections.c (restart): Really disable cache use before
3829 exec attempt. If it fails, reenable cache.
3830 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3831 time to max to be able to notice concurrent cache additions. Unlock
3832 prune_lock while performing gc. Afterwards compute wakeup time with
3833 current wakeup_time value in mind.
3835 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3837 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3839 * nscd/mem.c (gc): Correctly determine highest used array element
3842 * nscd/mem.c (markrange): Add assert to check entries are all
3843 aligned. Small cleanup in bitmap use.
3845 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3846 blockoff of type nscd_ssize_t.
3847 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3848 (mempoll_alloc): Record block offset and not address.
3850 * nscd/mem.c (gc): Fix test for stack overuse.
3852 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3855 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3856 entry is available, believe it.
3858 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3859 no answers return NSS_STATUS_NOTFOUND.
3860 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3861 buffer does not have any content.
3863 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3865 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3867 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3868 lookup, don't assign canon unconditionally.
3870 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3872 * string/Makefile (distribute): Add str-two-way.h.
3874 2008-03-29 Eric Blake <ebb9@byu.net>
3876 Rewrite string searches to O(n) rather than O(n^2).
3877 * string/str-two-way.h: New file. For linear fixed-allocation
3879 * string/memmem.c: New implementation.
3880 * string/strstr.c: New implementation.
3881 * string/strcasestr.c: New implementation.
3883 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3885 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3887 (calc_first): Initialize constraint field.
3888 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3889 Use search_duplicated_node to avoid loops. Fix grammar.
3890 (duplicate_node): Merge constraint field for all node types.
3891 (calc_eclosure_iter): Look at constraint field for all node types.
3892 * posix/regex_internal.c (create_cd_newstate): Don't look at
3895 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3898 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3901 * string/endian.h: Add macros for fixed-size endian conversion.
3902 * bits/byteswap.h: Allow inclusion from <endian.h>.
3903 * sysdeps/i386/bits/byteswap.h: Likewise.
3904 * sysdeps/ia64/bits/byteswap.h: Likewise.
3905 * sysdeps/s390/bits/byteswap.h: Likewise.
3906 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3907 * string/Makefile (tests): Add tst-endian.
3908 * string/tst-endian.c: New file.
3910 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3911 Patch by Reuben Thomas.
3913 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3915 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3917 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3919 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3922 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3924 (BODY for __gconv_transform_internal_ascii): Likewise.
3927 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3928 to be treated like link-local addresses.
3929 (match_prefix): Don't treat IPv4 loopback address special when
3930 converting to v4 mapped addressed.
3932 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3934 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3935 * posix/tst-rfc3484-2.c: Likewise.
3936 * posix/tst-rfc3484-3.c: Likewise.
3938 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3941 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3943 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3945 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3947 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3949 * po/lt.po: New file. From Lituanian translation team.
3951 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3953 Introduce TLS descriptors for i386 and x86_64.
3954 * include/inline-hashtab.h: New file, copied from 2005's
3955 libiberty, with fix for memory leak imported afterwards by
3956 Glauber de Oliveira Costa.
3957 * elf/tlsdeschtab.h: New file.
3958 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3959 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3960 (CHECK_STATIC_TLS): Move to...
3961 * elf/dynamic-link.h: ... this file.
3962 (TRY_STATIC_TLS): New macro.
3963 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3964 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3965 R_386_TLS_DESC): Define.
3966 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3968 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3969 R_X86_64_TLSDESC): Define.
3970 (R_386_NUM, R_X86_64_NUM): Adjust.
3971 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3972 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3973 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3974 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3975 release tlsdesc_table.
3976 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3977 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3978 (elf_machine_rel): Handle R_386_TLS_DESC.
3979 (elf_machine_rela): Likewise.
3980 (elf_machine_lazy_rel): Likewise.
3981 (elf_machine_lazy_rela): Likewise.
3982 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3983 * sysdeps/i386/dl-tlsdesc.S: New file.
3984 * sysdeps/i386/dl-tlsdesc.h: New file.
3985 * sysdeps/i386/tlsdesc.c: New file.
3986 * sysdeps/i386/tlsdesc.sym: New file.
3987 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3989 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3990 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3991 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3992 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3993 release tlsdesc_table.
3994 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3995 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3996 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3997 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3998 (elf_machine_rela): Likewise.
3999 (elf_machine_lazy_rel): Likewise.
4000 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4001 (__tls_get_addr): Do not declare for non-shared compiles.
4002 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4003 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4004 * sysdeps/x86_64/tlsdesc.c: New file.
4005 * sysdeps/x86_64/tlsdesc.sym: New file.
4006 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4007 tlsdesc_table for both 32- and 64-bit structs.
4009 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4011 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4012 its own function. This reduces the frame setup costs and more.
4014 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4017 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4018 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4020 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4022 * io/openat.c (__openat_2): Also pass fd to __openat.
4023 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4024 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4026 * string/tester.c (test_memcmp): Add a few more tests.
4027 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4029 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4031 * nscd/cache.c (cache_add): Before returning with failure and this
4032 is the first use of the record, mark it as unusable.
4033 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4034 reporting a failure.
4035 * nscd/grpcache.c: Likewise
4036 * nscd/hstcache.c: Likewise.
4037 * nscd/initgrcache.c: Likewise.
4038 * nscd/pwdcache.c: Likewise.
4039 * nscd/servicescache.c: Likewise.
4041 2008-05-10 Roland McGrath <roland@redhat.com>
4044 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4046 2008-05-08 David S. Miller <davem@davemloft.net>
4048 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4050 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4051 (__ieee754_y0l): Likewise.
4052 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4053 (__ieee754_y1l): Likewise.
4054 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4055 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4056 frexpl and ldexpl. math_private.h provides them and the latter
4058 (__log1pl): Use __frexpl.
4060 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4062 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4064 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4065 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4066 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4067 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4069 (_nss_nis_gethostbyname4_r): New function.
4070 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4071 Change to also handle af==AF_UNSPEC.
4072 (get_tablename): New function. Use it to avoid duplication.
4073 (_nss_nisplus_gethostbyname4_r): New function.
4074 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4076 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4077 * nss/nss.h: Define struct gaih_addrtuple.
4078 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4080 (_nss_files_gethostbyname4_r): New function.
4081 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4082 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4084 * resolv/res_query.c (__libc_res_nquery): Take two additional
4085 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4086 look up IPv4 and IPv6.
4088 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4089 for an additional query and answer buffer. Pass to send_vc and
4091 (send_vc): Send possibly two requests and receive two answers.
4092 (send_dg): Likewise.
4093 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4095 (_nss_dns_gethostbyname4_r): New function.
4096 (gaih_getanswer_slice): Likewise.
4097 (gaih_getanswer): Likewise.
4098 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4099 __libc_res_nquery call.
4100 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4101 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4102 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4105 2008-05-05 David S. Miller <davem@davemloft.net>
4107 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4108 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4110 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4112 Fix termios bit macros.
4113 Move *DLY definitions where they belong, in termios.h.
4114 Add *[0-3] definitions.
4115 Fixes confusion between VT and FF.
4116 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4117 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4118 are already defined to avoid collision with termios.h.
4119 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4120 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4121 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4122 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4123 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4124 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4125 VTDLY, VT0, VT1): New macros.
4126 [__USE_GNU] (OLCUC): Change value of macro.
4127 [__USE_XOPEN] (OFILL): New macro.
4128 [__USE_BSD] (CRTSCTS): Change value.
4129 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4130 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4131 (B7200, B14400, B28800, B76800): New macros.
4133 2008-05-01 David S. Miller <davem@davemloft.net>
4135 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4136 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4137 (gen-as-const-headers): Add it.
4138 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4139 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4140 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4141 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4143 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4144 six system call parameters.
4145 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4147 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4149 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4151 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4152 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4154 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4156 * stdlib/tst-setcontext.c: Include unistd.h.
4158 2008-04-25 David S. Miller <davem@davemloft.net>
4160 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4161 Pass "union semun" properly in to sys_ipc, it must be passed
4162 by value, not by reference.
4164 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4166 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4167 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4168 * nscd/connections.c (mem_in_flight): Likewise.
4170 * nscd/nscd.h (dbs): Make hidden.
4172 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4173 Avoid returning -1, return 0 instead.
4175 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4177 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4179 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4182 * sysdeps/unix/sysv/linux/times.c: New file.
4185 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4186 mem_in_flight_list variables. Add new parameter to mempool_alloc
4188 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4189 appropriate mem_in_flight element.
4190 (gc): Take allocations which have not yet been committed to the
4191 database into account.
4192 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4193 Reset mem_in_flight before returning.
4194 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4195 cue it up in mem_in_flight_list.
4196 * nscd/aicache.c: Adjust mempool_alloc call.
4197 * nscd/grpcache.c: Likewise.
4198 * nscd/hstcache.c: Likewise.
4199 * nscd/initgrcache.c: Likewise.
4200 * nscd/pwdcache.c: Likewise.
4201 * nscd/servicescache.c: Likewise.
4202 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4205 * nscd/connections.c (handle_request): Provide better error message
4206 in case SELinux forbids the service.
4208 * version.h (VERSION): Bump to 2.8.90.
4210 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4212 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4214 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4216 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4217 Also use for 32-bit.
4218 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4219 __nextafter instead of nextafter to avoid local PLT.
4220 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4221 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4223 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4225 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4227 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4228 <fenv_libc.h> instead of <fenv.h>.
4229 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4230 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4232 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4234 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4235 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4236 function from fegetexcept and make old name weak alias.
4237 * include/fenv.h: Declare __fegetexcept.
4238 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4240 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4241 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4243 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4244 instead of frexpl to avoid local PLT.
4245 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4246 ilogbl to avoid local PLT.
4247 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4248 instead of ldexpl to avoid local PLT.
4249 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4250 __roundl not roundl to avoid local PLT.
4251 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4252 local PLTs. Use __sincosl instead of separate sinl and cosl
4254 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4256 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4257 version for ppc64 to 2.4.21 since without it makecontext will fail.
4259 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4261 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4263 [__powerpc64__] (TLS_GD): Likewise.
4265 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4268 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4269 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4271 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4272 Likewise. Also account for when x is an odd number between 2^52
4274 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4275 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4276 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4277 detect aforementioned erroneous conditions.
4279 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4281 * configure.in: Check for -fno-section-anchors in addition to
4282 -fno-toplevel-reorder.
4284 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4286 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4288 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4289 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4290 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4291 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4292 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4293 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4295 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4298 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4299 * time/alt_digit.c: Likewise.
4300 * wcsmbs/wcsmbsload.c: Likewise.
4302 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4304 * version.h (VERSION): Bump to 2.8.
4306 * timzeone/asia: Update from tzdata2008b.
4307 * timezone/backward: Likewise.
4308 * timezone/europe: Likewise.
4309 * timezone/northamerica: Likewise.
4310 * timezone/southamerica: Likewise.
4311 * timezone/iso3166.tab: Likewise.
4312 * timezone/leapseconds: Likewise.
4313 * timezone/zone.tab: Likewise.
4314 * timezone/private.h: Update from tzcode2008a.
4315 * timezone/zdump.c: Likewise.
4316 * timezone/zic.c: Likewise.
4318 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4321 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4322 Define additonal Data Cache Block instruction macros.
4323 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4324 Replace dcbst with dcbf and sync with sync/isync.
4326 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4328 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4329 Always set ELF_RTYPE_CLASS_PLT.
4330 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4332 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4334 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4335 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4336 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4337 For ISA 2.01 and later replace mftb with mfspr 268.
4339 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4342 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4343 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4345 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4348 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4349 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4350 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4351 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4353 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4355 * stdlib/tst-makecontext.c (othervar): New variable.
4356 (cf): Test sign extending the argument to long.
4358 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4360 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4361 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4362 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4363 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4364 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4365 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4366 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4368 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4370 * elf/Makefile (tests): Substitute tests-vis-yes here.
4371 (tests-vis-yes): Delete.
4372 (modules-name, modules-vis-yes): Similarly.
4374 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4377 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4378 Preserve sign in signgamp when x is zero.
4380 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4382 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4383 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4384 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4385 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4386 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4387 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4389 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4392 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4396 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4397 a reserved error value.
4399 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4400 value to check for correct sign extension.
4403 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4404 Copy 64-bit parameter values even though this is not required in
4407 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4410 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4412 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4415 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4417 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4419 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4422 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4423 in line-buffered stream failed.
4424 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4426 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4429 * scripts/abi-versions.awk: If the version specified by
4430 --enable-oldest-abi is older than the first version for this
4431 architecture, use the default version.
4433 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4434 as well when ignoring the whole category.
4436 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4439 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4440 ETHERTYPE_* definitions.
4441 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4443 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4445 * stdlib/mbtowc.c (__no_r_state): Remove.
4446 (mbtowc): New static state variable. Use it instead of
4448 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4449 (__wctomb_state): New hidden variable.
4450 (wctomb): Use __wctomb_state instead of __no_r_state.
4451 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4452 (__wctomb_state): New extern decl.
4453 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4455 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4458 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4460 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4462 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4464 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4466 * po/nl.po: Update from translation team.
4468 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4471 * string/strfry.c: Handle empty strings again.
4473 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4476 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4477 before looking for translation.
4478 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4479 * locale/freelocale.c: Likewise.
4480 * locale/newlocale.c: Likewise.
4481 * locale/setlocale.c: Likewise.
4482 Based partially on a patch by ryo@np.css.fujitsu.com.
4484 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4486 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4487 acquiring wrlock. Do conv_tab allocation while holding lock.
4488 * intl/Makefile: Add rules to build and run tst-gettext6.
4489 * intl/tst-gettext6.c: New test.
4490 * intl/tst-gettext6.sh: New file.
4492 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4494 * po/nl.po: Update from translation team.
4496 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4497 provided through st_blksize, try the default size before giving up.
4499 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4501 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4504 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4506 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4507 error message. POSIX today does not require the messages to be in
4508 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4511 * sunrpc/auth_unix.c: Unify printed strings.
4512 * sunrpc/clnt_tcp.c: Likewise.
4513 * sunrpc/clnt_udp.c: Likewise.
4514 * sunrpc/clnt_unix.c: Likewise.
4515 * sunrpc/svc_tcp.c: Likewise.
4516 * sunrpc/svc_udp.c: Likewise.
4517 * sunrpc/svc_unix.c: Likewise.
4518 * sunrpc/xdr.c: Likewise.
4519 * sunrpc/xdr_array.c: Likewise.
4520 * sunrpc/xdr_rec.c: Likewise.
4521 * sunrpc/xdr_ref.c: Likewise.
4522 * locale/programs/ld-time.c (time_finish): Unify messages.
4523 * locale/programs/locfile.c (handle_copy): Fix typo.
4524 * nscd/nscd.c (options): Fix typo.
4527 * stdlib/strtod_l.c: Use correct sign for result in one more
4529 Patch by Eric Blake <ebb9@byu.net>.
4531 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4533 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4534 and creat system calls.
4535 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4537 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4539 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4540 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4541 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4543 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4545 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4546 <linux/limits.h> has defined it.
4547 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4548 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4550 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4551 it instead of ARG_MAX.
4553 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4555 * posix/gai.conf: Fix comment for scope nullbits.
4556 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4557 default to 128 bits for v4 mapped addresses.
4559 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4561 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4562 ptrace call to get the ieee_instruction_pointer from the kernel.
4563 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4564 ptrace call to set the ieee_instructtion_pointer.
4565 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4566 Add comment that ieee_instruction_pointer is always 0.
4568 2008-03-09 Andreas Jaeger <aj@suse.de>
4571 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4572 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4573 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4575 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4576 (rint_test): Likewise.
4578 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4580 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4582 (__nisfind_server): Similar for open readColdStartFile call.
4583 Patch partially by Jim Meyering.
4584 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4585 around internal_setent call.
4587 * po/vi.po: New Vietnamese translation.
4589 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4592 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4593 remove CLONE_STOPPED.
4595 2008-02-10 Jim Meyering <meyering@redhat.com>
4597 Remove useless "if" before "free":
4598 * elf/ldconfig.c (parse_conf_include): Likewise.
4599 * gmon/gmon.c (weak_alias): Likewise.
4600 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4601 * inet/rcmd.c (__validuser2_sa): Likewise.
4602 * intl/bindtextdom.c (set_binding_values): Likewise.
4603 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4604 * libio/genops.c (save_for_backup): Likewise.
4605 * libio/wgenops.c (save_for_wbackup): Likewise.
4606 * locale/programs/ld-collate.c (collate_read): Likewise.
4607 * locale/programs/linereader.c (get_string): Likewise.
4608 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4609 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4610 * resolv/res_debug.c (do_section): Likewise.
4611 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4612 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4613 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4614 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4615 * time/tzset.c (tzset_internal): Likewise.
4617 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4619 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4622 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4625 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4626 not stream for output file. Open output file here.
4627 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4628 and output file name.
4629 (process_fd): Likewise.
4630 (process_file): Likewise.
4631 (main): Adjust callers of changed functions.
4632 * iconv/iconv_prog.h: Adjust prototype.
4634 2008-03-09 Andreas Jaeger <aj@suse.de>
4637 * sysdeps/ia64/ieee754.h: Use protected namespace
4638 __BIG_ENDIAN/__LITTLE_ENDIAN.
4639 * sysdeps/ieee754/ieee754.h: Likewise.
4640 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4642 2008-03-08 Roland McGrath <roland@frob.com>
4644 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4645 ignore a signal that came from a machine exception, treat it as a
4646 fatal core-dump signal instead.
4647 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4649 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4650 Clear DF bit in thread state's eflags.
4651 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4653 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4656 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4657 of NAN(...) sequence.
4658 * stdlib/Makefile (tests): Add tst-strtod6.
4659 * stdlib/tst-strtod6.c: New file.
4661 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4664 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4665 putting offending option character in quotes. Clean up error
4667 * po/be.po: Adjust msgstr in translation file.
4668 * po/bg.po: Likewise.
4669 * po/ca.po: Likewise.
4670 * po/cs.po: Likewise.
4671 * po/da.po: Likewise.
4672 * po/de.po: Likewise.
4673 * po/es.po: Likewise.
4674 * po/fr.po: Likewise.
4675 * po/hr.po: Likewise.
4676 * po/ko.po: Likewise.
4677 * po/nl.po: Likewise.
4678 * po/rw.po: Likewise.
4679 * po/sk.po: Likewise.
4680 * po/sv.po: Likewise.
4681 * po/tr.po: Likewise.
4682 * po/zh_CN.po: Likewise.
4683 * po/zh_TW.po: Likewise.
4686 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4687 Patch by Roland Bless <roland@bless.de>.
4689 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4691 * elf/Makefile (routines): Add dl-sysdep.
4692 (elide-routines.os): Likewise.
4694 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4697 * elf/dl-sysdep.c: Undefine ROUND after use.
4698 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4699 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4700 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4701 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4703 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4704 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4706 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4708 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4709 _dl_tls_get_addr_soft element.
4710 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4711 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4712 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4714 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4715 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4716 of internal_function.
4718 * stdlib/Makefile (aux): Add tens_in_limb.
4719 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4720 * stdlib/tens_in_limb.c: ...here. New file.
4723 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4724 __statfs_chown_restricted.
4725 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4726 for _PC_CHOWN_RESTRICTED.
4727 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4728 Implement __statfs_chown_restricted.
4729 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4730 _POSIX_CHOWN_RESTRICTED value to zero.
4731 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4734 * sysdeps/x86_64/rtld-memset.c: New file.
4736 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4738 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4740 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4741 Barcelona machine. Make default fall through branch of
4742 __x86_64_preferred_memory_instruction check as the integer code path.
4744 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4746 * sysdeps/x86_64/cacheinfo.c
4747 (__x86_64_preferred_memory_instruction): New variable.
4748 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4750 * sysdeps/x86_64/memset.S: Rewrite.
4752 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4754 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4755 __obstack_printf_chk): New prototypes.
4756 (__vasprintf_chk, __vdprintf_chk,
4757 __obstack_vprintf_chk): Likewise.
4758 Add libc_hidden_proto.
4760 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4761 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4762 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4763 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4764 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4765 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4766 __obstack_vprintf_chk): New prototypes.
4767 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4768 obstack_vprintf): New inlines.
4769 * debug/dprintf_chk.c: New file.
4770 * debug/vdprintf_chk.c: New file.
4771 * debug/asprintf_chk.c: New file.
4772 * debug/vasprintf_chk.c: New file.
4773 * debug/obprintf_chk.c: New file.
4774 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4775 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4776 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4778 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4779 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4780 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4781 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4783 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4784 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4785 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4786 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4787 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4789 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4790 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4791 obstack_vprintf_chk.
4792 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4793 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4794 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4795 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4796 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4797 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4799 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4802 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4803 Patch by Roy Marples <roy@marples.name>.
4806 * malloc/malloc.c: Fix typo in comment.
4809 * locale/iso-639.def: Add Shuswap.
4811 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4814 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4815 overwrite *h_errnop/*errnop values from getanswer_r in case of
4818 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4821 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4822 (verify_persistent_db): Remove one unnecessary test and add a new one
4823 for bad configuration.
4824 (nscd_init): Improve error reported when persistent database cannot
4826 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4827 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4828 .suggested_module and .max_db_size and case config file says the
4830 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4833 * nis/ypclnt.c (yp_order): Fix handling of return value of
4835 Patch by Jeff Moyer <jmoyer@redhat.com>.
4837 * po/fr.po: Update from translation team.
4839 2008-02-22 Andreas Jaeger <aj@suse.de>,
4840 Carlos O'Donell <carlos@systemhalted.org>
4843 * FAQ.in: Describe why glibc needs to be compiled with
4846 2008-02-19 Roland McGrath <roland@redhat.com>
4848 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4850 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4853 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4854 __USE_MISC is defined.
4856 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4858 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4859 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4861 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4862 timerfd_gettime, timerfd_settime.
4863 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4864 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4866 2008-02-08 Roland McGrath <roland@redhat.com>
4868 * elf/elf.h (NT_PPC_SPE): New macro.
4870 2008-02-06 Roland McGrath <roland@redhat.com>
4872 * Makerules ($(common-objpfx)sysd-rules):
4873 Depend on $(sysdep-makeconfigs).
4875 2008-01-31 Roland McGrath <roland@redhat.com>
4878 * configure.in: Use -print-file-name if it yields a directory,
4879 for each of include and include-fixed.
4880 * configure: Regenerated.
4882 * Makeconfig (sysd-rules-targets): New variable.
4883 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4884 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4886 2008-01-30 Roland McGrath <roland@redhat.com>
4888 * manual/libc.texinfo: Update back-cover text.
4890 * elf/elf.h (NT_386_TLS): New macro.
4892 2008-01-29 Roland McGrath <roland@redhat.com>
4894 * Makeconfig (sysd-rules-patterns): New variable.
4895 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4896 (check-inhibit-asm): New canned sequence, replaces ...
4897 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4898 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4899 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4900 (CFLAGS-rtld): Variable removed.
4902 2008-01-24 Roland McGrath <roland@redhat.com>
4904 * configure.in: Let configure fragments set base_os.
4905 * configure: Regenerated.
4907 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4909 * po/ko.po: Update from translation team.
4911 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4913 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4915 2008-01-12 Andreas Jaeger <aj@suse.de>
4918 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4921 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4923 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4924 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4925 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4927 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4929 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4930 * elf/dl-close.c (_dl_close): Check for it.
4931 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4932 (_dl_allocate_static_tls): Likewise.
4933 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4934 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4936 * elf/tst-tls16.c: New file.
4937 * elf/tst-tlsmod16a.c: New file.
4938 * elf/tst-tlsmod16b.c: New file.
4939 * elf/Makefile: Add rules to build and run tst-tls16.
4941 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4944 * bits/shm.h: Fix comment describing shmid_ds.
4945 * sysdeps/gnu/bits/shm.h: Likewise.
4946 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4947 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4948 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4949 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4950 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4951 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4952 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4953 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4954 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4957 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4959 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4960 additional suffixes.
4961 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4962 Add optional functions mq_timedreceive and mq_timedsend.
4963 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4964 * conform/data/pthread.h-data: Fix prototype of
4965 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4966 * conform/data/semaphore.h-data: Allow time.h definitions.
4967 * conform/data/signal.h-data: Likewise.
4968 * conform/data/stdio.h-data: getw and putw are not required in v6.
4969 * conform/data/stdlib.h-data: Change setstate prototype.
4970 * conform/data/string.h-data: Fix strerror_r prototype.
4971 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4972 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4973 Fix readlink prototype.
4974 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4976 * inet/netinet/in.h: Cleanup namespace.
4977 * posix/regex.h: Likewise.
4978 * resolv/netdb.h: Likewise.
4979 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4980 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4981 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4982 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4983 of names of in in6_addr.
4984 (default_precedence): Likewise.
4985 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4988 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4990 * conform/data/fmtmsg.h-data: Add missing allows.
4991 * conform/data/ftw.h-data: Likewise.
4992 * conform/data/inttypes.h-data: Likewise.
4993 * conform/data/math.h-data: Likewise.
4994 * conform/data/signal.h-data: Likewise.
4995 * conform/data/net/if.h-data: Likewise.
4996 * conform/data/netinet/in.h-data: Likewise.
4997 * conform/data/sys/socket.h-data: Likewise.
5000 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5001 (__strtok_r): Simplify.
5002 * string/tester.c (test_strtok_r): Add test case for futile search
5003 with single-character seach string.
5005 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5007 * po/ko.po: Update from translation team.
5009 2008-01-11 Andreas Jaeger <aj@suse.de>
5012 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5013 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5016 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5018 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5019 native interface lookup in all the relevant places.
5021 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5022 Ulrich Drepper <drepper@redhat.com>
5024 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5025 field. Use sockaddr_in6 for source_addr.
5026 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5027 (match_prefix): Likewise.
5028 (get_label): Likewise.
5029 (get_precedence): Likewise.
5030 (rfc3484_sort): Change to use indirect access to results array.
5031 Adjust to use of sockaddr_in6. Replace service_order test with
5032 simple index comparison.
5033 (getaddrinfo): Define order array. Initialize it. Don't initialize
5034 service_order field. Adjust qsort_t calls. Access sorted result
5035 array indirectly through order array.
5036 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5037 * posix/tst-rfc3484-2.c: Likewise.
5038 * posix/tst-rfc3484-3.c: Likewise.
5040 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5043 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5045 Patch by André Cruz.
5048 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5049 (clnt_spcreateerror): Likewise.
5052 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5053 (public_mEMALIGn): Likewise.
5054 Patch mostly by Daniel Jacobowitz.
5056 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5058 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5059 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5060 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5061 * stdlib/tst-makecontext2.c: New test.
5063 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5065 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5067 (REINIT_PARAMS): Likewise. Undefine before end of file.
5068 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5069 transliteration hooks and REINIT_PARAMS afterwards.
5070 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5072 (REINIT_PARAMS): Define.
5073 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5074 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5075 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5076 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5077 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5078 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5079 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5080 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5081 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5082 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5083 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5084 * iconvdata/tst-iconv7.c: New test.
5086 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5088 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5090 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5093 * nscd/connections.c (restart): Fix condition.
5095 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5097 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5098 __ctype_toupper_loc): Add __THROW.
5100 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5102 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5103 recognition of interface family.
5105 * posix/getconf.c: Update copyright year.
5106 * nss/getent.c: Likewise.
5107 * iconv/iconvconfig.c: Likewise.
5108 * iconv/iconv_prog.c: Likewise.
5109 * elf/ldconfig.c: Likewise.
5110 * catgets/gencat.c: Likewise.
5111 * csu/version.c: Likewise.
5112 * elf/ldd.bash.in: Likewise.
5113 * elf/sprof.c (print_version): Likewise.
5114 * locale/programs/locale.c: Likewise.
5115 * locale/programs/localedef.c: Likewise.
5116 * nscd/nscd.c (print_version): Likewise.
5117 * debug/xtrace.sh: Likewise.
5118 * malloc/memusage.sh: Likewise.
5119 * malloc/mtrace.pl: Likewise.
5120 * debug/catchsegv.sh: Likewise.
5122 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5124 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5127 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5129 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5130 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5132 2007-12-17 Roland McGrath <roland@redhat.com>
5134 * inet/ether_line.c (ether_line): Remove unused variable.
5136 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5138 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5140 * login/openpty.c (openpty): Likewise.
5141 * login/pty.h (openpty, forkpty): Likewise.
5142 * manual/terminal.texi (openpty, forkpty): Likewise.
5144 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5146 * malloc/malloc.c (public_cALLOc): For arenas other than
5147 main_arena, count all bytes inside the mprotect_size range of the
5148 heap as uninitialized.
5150 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5152 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5155 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5156 mTRIm for all of them.
5157 (mTRIm): Additionally iterate over all free blocks and use madvise
5158 to free memory for all those blocks which contain at least one
5160 * malloc/tst-trim1.c: New file.
5161 * malloc/Makefile (tests): Add tst-trim1.
5163 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5165 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5167 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5168 First cast argument to long
5169 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5171 (__vdso_clock_gettime): Likewise.
5172 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5175 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5177 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5178 * locale/nl_langinfo_l.c: Real implementation, copied from
5180 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5182 2007-12-01 Jim Meyering <meyering@redhat.com>
5184 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5185 that would inhibit utf8-optimization of a regexp containing line-
5186 or buffer-anchors, e.g., `^', `$'.
5188 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5190 * time/bug-getdate1.c (do_test): Don't use century values which
5191 aren't valid on 32-bit systems.
5193 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5195 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5196 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5197 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5198 __strcat_g, __strncat_g): Add __asm__.
5200 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5203 * io/fchmodat.c: Fix typo in stub_warning use.
5204 Patch by Petr Salinger.
5206 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5208 * iconvdata/hp-thai8.c: New file.
5209 * iconvdata/Makefile: Add rules for hp-thai8.c.
5210 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5211 * iconvdata/gconv-modules: Likewise.
5214 * iconvdata/hp-greek8.c: New file.
5215 * iconvdata/Makefile: Add rules for hp-greek8.c.
5216 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5217 * iconvdata/gconv-modules: Likewise.
5220 * iconvdata/hp-turkish8.c: New file.
5221 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5222 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5223 * iconvdata/gconv-modules: Likewise.
5225 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5226 (shrink_heap): ... this new function.
5227 (heap_trim): Call shrink_heap instead of grow_heap.
5229 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5230 case don't call alloc_perturb.
5232 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5234 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5236 * sysdeps/unix/sysv/linux/kernel-features.h
5237 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5238 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5240 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5243 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5244 * stdio-common/Makefile (tests): Add bug22.
5245 * stdio-common/bug22.c: New file.
5248 * time/getdate.c: Fix filling in default values.
5249 * time/bug-getdate1.c: New file.
5250 * time/Makefile: Add rules to build and run bug-getdate1.
5252 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5253 * iconvdata/ebcdic-es.c: Likewise.
5254 * iconvdata/ebcdic-es-a.c: Likewise.
5255 * iconvdata/ebcdic-uk.c: Likewise.
5256 * iconvdata/iso8859-16.c: Likewise.
5257 * iconvdata/viscii.c: Likewise.
5258 * iconvdata/iso8859-9e.c: Likewise.
5259 * iconvdata/Makefile: Adjust appropriately.
5262 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5265 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5268 * iconvdata/hp-roman9.c: New file.
5269 * iconvdata/Makefile: Add rules for hp-roman9.c.
5270 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5271 * iconvdata/gconv-modules: Likewise.
5273 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5274 * iconvdata/Makefile: Adjust appropriately.
5277 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5278 structure, it's allocated with alloca.
5279 * stdio-common/Makefile (tests): Add bug21.
5280 * stdio-common/bug21.c: New file.
5282 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5285 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5286 keyword for gcc's braced-groups.
5288 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5291 * inet/ether_line.c: Strip hostname of whitespaces.
5292 * inet/Makefile (tests): Add tst-ether_line.
5293 * inet/tst-ether_line.c: New file.
5295 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5298 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5301 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5303 * stdlib/tst-setcontext.c: Catch the case where the links gets
5304 messed up and we do not reach main again.
5306 * po/ca.po: Update from translation team.
5308 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5310 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5311 * posix/regex.h (REG_ENOSYS): Likewise.
5312 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5314 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5316 * nscd/nscd.h (MAX_STACK_USE): Define.
5317 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5318 (gc): Initialize stack_used based on allocation in prune_cache.
5319 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5320 Clear array before use.
5322 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5323 memory allocation failed.
5324 * nscd/hstcache.c (cache_addhst): Likewise.
5325 * nscd/grpcache.c (cache_addgr): Likewise.
5326 * nscd/servicescache.c (cache_addserv): Likewise.
5327 * nscd/pwdcache.c (cache_addpw): Likewise.
5328 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5330 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5333 and creat system calls.
5335 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5337 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5339 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5341 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5342 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5344 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5345 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5346 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5348 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5350 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5351 strncat): Define as macros to avoid compile errors.
5353 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5356 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5359 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5360 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5361 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5363 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5365 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5366 Return zero in case the thread library is not NPTL.
5369 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5370 initializing interface list.
5373 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5374 use result of nss_getgrgid_r if nothing was found. For other
5375 error return with a failure.
5376 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5378 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5381 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5383 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5384 (get_scope): For IPv4 scope, use scopes table.
5385 (fini): Free scopes table if necessary.
5386 (free_scopelist): New function.
5387 (scopecmp): New function.
5388 (gaiconf_init): Also handle scopev4 entries.
5389 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5390 * posix/tst-rfc3484-2.c (do_test): Likewise.
5391 * posix/gai.conf: Document scopev4 defaults.
5392 * posix/Makefile (tests): Add tst-rfc3484-3.
5393 * posix/tst-rfc3484-3.c: New file.
5395 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5397 * posix/gai.conf: Update for current default tables.
5399 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5401 * po/tr.po: Update from translation team.
5403 2007-11-18 Roland McGrath <roland@frob.com>
5405 * manual/arith.texi (Remainder Functions): Spelling fix.
5406 From Shaun Silk <genix@mysoul.com.au>.
5408 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5410 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5412 * po/zh_CN.po: Update from translation team.
5414 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5415 Add sys/signalfd.h and sys/eventfd.h.
5417 2007-11-15 Bruno Haible <bruno@clisp.org>
5420 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5422 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5423 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5424 it needs only fixed stack space. Delay the initialization of
5425 msgid_len until it is needed.
5427 2007-11-15 Andreas Jaeger <aj@suse.de>
5429 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5430 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5432 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5434 * po/ko.po: Update from translation team.
5436 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5438 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5439 significantly. The device type is also part of the ifinfomsg data.
5441 * po/sv.po: Update from translation team.
5442 * po/nl.po: Likewise.
5444 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5445 to wake up in 24 hours.
5447 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5449 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5451 * po/cs.po: Update from translation team.
5452 * po/pl.po: Likewise.
5454 * include/ifaddrs.h: Remove in6ai_temporary.
5455 (struct in6addrinfo): Add index element.
5456 Declare __check_native.
5457 * inet/Makefile (aux): Add check_native.
5458 * sysdeps/unix/sysv/linux/check_native.c: New file.
5459 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5460 IFA_F_TEMPORARY. Pass back ifa_index.
5461 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5462 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5463 call __check_native if necessary.
5464 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5465 to sort addresses. Pass information about the results.
5466 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5467 of rfc3484_sort interface.
5468 * posix/tst-rfc3484-2.c: Likewise.
5470 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5471 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5473 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5474 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5475 on as third parameter to compare function and _quicksort.
5476 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5477 to the compare function.
5478 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5479 * Versions.def: Add GLIBC_2.8 for libc.
5481 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5482 * posix/tst-rfc3484-2.c: Likewise.
5484 * include/kernel-features.h: Moved to...
5485 * sysdeps/mach/hurd/kernel-features.h: ...here.
5487 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5489 * sysdeps/i386/i586/memcpy_chk.S: New file.
5490 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5491 * sysdeps/i386/i586/memset_chk.S: Likewise.
5493 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5495 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5496 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5497 list of interfaces. Also store prefix length.
5498 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5499 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5500 prefix if source and destination address are in the same subnet.
5501 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5502 Always look for matching record in in6ai list.
5503 Correct source_addr_len value for IPv6->IPv4 converted records.
5505 2007-11-11 Roland McGrath <roland@frob.com>
5507 * include/kernel-features.h: New file.
5509 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5511 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5512 complications for 64-bit platforms.
5514 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5515 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5516 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5518 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5520 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5521 * sysdeps/wordsize-64/alphasort.c: New file.
5522 * sysdeps/wordsize-64/alphasort64.c: New file.
5523 * sysdeps/wordsize-64/fseeko.c: New file.
5524 * sysdeps/wordsize-64/fseeko64.c: New file.
5525 * sysdeps/wordsize-64/ftello.c: New file.
5526 * sysdeps/wordsize-64/ftello64.c: New file.
5527 * sysdeps/wordsize-64/ftw.c: New file.
5528 * sysdeps/wordsize-64/ftw64.c: New file.
5529 * sysdeps/wordsize-64/iofgetpos.c: New file.
5530 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5531 * sysdeps/wordsize-64/iofopen.c: New file.
5532 * sysdeps/wordsize-64/iofopen64.c: New file.
5533 * sysdeps/wordsize-64/iofsetpos.c: New file.
5534 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5535 * sysdeps/wordsize-64/lockf.c: New file.
5536 * sysdeps/wordsize-64/lockf64.c: New file.
5537 * sysdeps/wordsize-64/mkostemp.c: New file.
5538 * sysdeps/wordsize-64/mkostemp64.c: New file.
5539 * sysdeps/wordsize-64/mkstemp.c: New file.
5540 * sysdeps/wordsize-64/mkstemp64.c: New file.
5541 * sysdeps/wordsize-64/scandir.c: New file.
5542 * sysdeps/wordsize-64/scandir64.c: New file.
5543 * sysdeps/wordsize-64/tmpfile.c: New file.
5544 * sysdeps/wordsize-64/tmpfile64.c: New file.
5545 * sysdeps/wordsize-64/versionsort.c: New file.
5546 * sysdeps/wordsize-64/versionsort64.c: New file.
5547 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5548 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5549 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5550 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5551 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5552 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5553 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5554 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5555 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5556 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5557 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5558 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5560 * crypt/sha256-crypt.c: Fix a comment.
5561 * crypt/sha512-crypt.c: Likewise.
5563 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5565 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5567 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5570 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5571 because output buffer is too small break, don't loop.
5572 * iconvdata/Makefile (tests): Add bug-iconv6.
5573 * iconvdata/bug-iconv6.c: New file.
5575 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5577 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5579 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5580 size_t. Add casts where needed.
5582 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5583 old headers, don't call avc_has_perm if we don't have the
5584 permission information.
5586 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5588 * elf/rtld.c (dl_main): Use the page size to find the map start.
5590 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5592 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5593 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5595 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5596 when the lookup call failed.
5598 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5599 Add prune_cond and wakeup_time.
5600 (CACHE_PRUNE_INTERNAL): Define.
5601 Update declarations of prune_cache and setup_thread.
5602 * nscd/connections.c (dbs): Update initializers.
5603 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5604 (nscd_init): Default number of threads is now 4.
5605 (invalidate_cache): Take lock before calling prune_cache.
5606 (handle_request): If SELinux forbids the request, say so.
5607 (readylist_cond): Use static initializer.
5608 (nscd_run_prune): New function. Used only by pruning threads.
5609 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5611 (fd_ready): Update nscd_run reference.
5612 (start_threads): No need to initialize readylist_cond.
5613 Start pruning threads separately.
5614 * nscd/nscd_setup_thread.c: Change return value type to int and always
5616 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5617 to int and return nonzero value if we can use the TID address hack.
5618 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5619 the database is later than the new entry's timeout, update the
5620 wakeup time and wake the cleanup thread.
5621 (prune_cache): Return seconds the next entry in the database is still
5622 valid. Remove locking for pruning here.
5623 * nscd/nscd.conf: Document default number of threads.
5625 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5627 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5628 stack is properly aligned for the target function.
5629 Correct unwind info.
5631 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5632 when using auditing libraries.
5634 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5636 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5637 _nss_dns_getnetbyaddr2_r.
5638 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5639 extra parameter to getanswer_r.
5640 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5641 _nss_dns_getnetbyaddr2_r.
5643 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5645 * nscd/gethstbynm2_r.c: Remove.
5646 * nscd/gethstbynm3_r.c: New file.
5647 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5649 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5650 __gethostbyaddr_r compatibility wrapper.
5651 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5652 determining timeout of entry.
5653 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5655 (addhstbyX): Pass reference to variable for TTL to lookup and
5657 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5658 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5659 and __nss_next2. Remove __nss_services_lookup.
5660 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5662 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5664 * nss/getXXent_r.c: Likewise.
5665 * nss/getnssent_r.c: Likewise.
5666 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5667 does not exist in module, try the optional second name.
5668 (__nss_next2): New function.
5669 (__nss_next): Now wrapper around __nss_next2.
5670 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5671 Declare __nss_next2.
5672 Adjust definition of db_lookup_function type.
5673 * nss/service-lookup.c: Define NO_COMPAT.
5674 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5675 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5676 * inet/ether_ntoh.c: Likewise.
5677 * sunrpc/netname.c: Likewise.
5678 * sunrpc/publickey.c: Likewise.
5679 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5680 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5681 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5682 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5683 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5685 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5687 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5689 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5692 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5693 * crypt/sha512c-test.c: Likewise.
5696 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5697 to keep track of end of %[ format string element.
5698 * stdio-common/Makefile (tests): Add bug20.
5699 * stdio-common/bug20.c: New file.
5702 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5703 path elements in counting mode.
5705 2007-10-27 Andreas Jaeger <aj@suse.de>
5708 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5711 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5712 (__cleanup): Free shared library when exiting.
5713 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5714 (__cleanup): Free shared library when exiting.
5716 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5719 * math/libm-test.inc (check_float_internal): Support
5720 denormalized return.
5722 2007-10-23 Andreas Jaeger <aj@suse.de>
5725 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5726 __LONG_LONG_PAIR to handle little endian byte order.
5727 Suggested by abhishekrai@google.com
5729 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5731 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5733 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5735 * nscd/cache.c (prune_cache): Move test for modified file outside
5738 2007-10-21 Andreas Jaeger <aj@suse.de>
5740 * manual/texinfo.tex: Update to latest version.
5742 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5744 * manual/arith.texi (Status bit operations): Fix formatting.
5746 * manual/errno.texi (Error Messages): Fix formatting.
5748 * manual/sysinfo.texi (System Parameters): Fix formatting.
5750 * manual/libc.texinfo: Update VERSION and UPDATED.
5752 2007-10-19 Roland McGrath <roland@redhat.com>
5754 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5756 2007-10-06 David S. Miller <davem@davemloft.net>
5758 * configure.in: Add sparcv9v2 and sparc64v2.
5759 * scripts/config.sub: Likewise.
5760 * configure: Regenerate.
5761 * elf/elf.h (HWCAP_SPARC_N2): New.
5762 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5763 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5764 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5765 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5766 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5767 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5768 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5770 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5772 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5773 even if the poll result indicates there is data to read.
5774 Patch by Jeff Moyer <jmoyer@redhat.com>.
5776 2007-10-18 Roland McGrath <roland@redhat.com>
5778 * elf/elf.h (NT_PPC_VMX): New macro.
5780 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5782 * version.h (VERSION): Set to 2.7.90.
5784 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5786 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5789 2007-10-17 Roland McGrath <roland@frob.com>
5791 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5792 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5794 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5796 * version.h (VERSION): Bump to 2.7.
5797 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5800 * time/tzset.c (__tz_convert): Don't force testing for a change of
5801 TZ if not called from localtime. But then also see whether the
5802 file changed, in case __use_tzfile is set.
5804 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5805 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5806 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5807 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5808 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5809 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5810 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5811 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5813 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5815 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5816 and admin selects to be able to replace the gai.conf file, lock
5817 data structures around the qsort call.
5819 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5821 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5823 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5824 too high for the improvements. Implement bzero unconditionally for
5827 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5828 Jakub Jelinek <jakub@redhat.com>
5830 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5831 even when time_t is 32-bit.
5832 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5833 timezone data read by __tzfile_default. Ensure __tzname[0] is
5834 always set after the search.
5836 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5838 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5839 unreachable code on 32-bit machines.
5841 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5844 * time/strftime_l.c: Include stdbool.h.
5845 (my_strftime): New wrapper, old function renamed to...
5846 (__strftime_internal): ... new function. Add tzset_called
5847 argument, pass it down to recursive calls, don't call tzset ()
5848 if already true, set to true after call to tzset ().
5850 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5852 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5853 into account when copying TZ string.
5855 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5857 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5858 num_transition rather than num_transitions - 1.
5860 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5862 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5865 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5866 a local label rather than HIDDEN_JUMPTARGET.
5868 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5870 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5871 (init_cacheinfo): Initialize it.
5872 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5873 Always define bzero.
5874 Remove non-glibc code.
5875 * sysdeps/x86_64/bzero.S: Make an empty file.
5877 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5879 * sysdeps/x86_64/cacheinfo.c
5880 (__x86_64_preferred_memory_instruction): New.
5881 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5883 * sysdeps/x86_64/memset.S: Rewrite.
5885 2007-10-15 Roland McGrath <roland@redhat.com>
5887 * po/libc.pot: Regenerated.
5889 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5891 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5895 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5896 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5897 address record to T_A/T_AAAA requests.
5899 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5901 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5903 * posix/glob.c: Add some branch prediction throughout.
5905 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5908 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5910 (rfc3484_sort): Make sure that even if qsort doesn't support
5911 stable sorting out sorting here is stable by comparing service_order.
5912 (getaddrinfo): Initialize service_order.
5913 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5914 service_order field to sorting structure.
5915 * posix/tst-rfc3484-2.c (do_test): Likewise.
5917 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5918 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5919 __tzset_parse_tz and updating of daylight, timezone, tzname into
5921 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5922 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5923 happens in __tz_compute.
5924 * time/tzfile.c (__tzfile_read): Also read TZ string.
5925 (find_transition): Fold into __tzfile_compute.
5926 (__tzfile_compute): For times beyond the last transition try to
5928 * timezone/tst-timezone.c: Information in daylight and tzname does
5929 change for Asia/Tokyo timezone with more concrete information.
5932 * include/stdio.h: Add libc_hidden_proto for ftello.
5933 * libio/ftello.c: Add libc_hidden_def.
5936 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5937 on the specified time and not the last entries in the file. Move
5938 code to determine tzname[] to...
5939 (find_transition): ...here. Add ugly guess for times before the
5942 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5945 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5947 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5948 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5949 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5950 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5952 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5953 read mechanism when there are no group members and avoid no-op
5954 read syscall in this case.
5957 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5958 (__readall): If reading failed due to EAGAIN error wait a bit
5959 and possibly try again.
5960 (__readvall): Likewise.
5962 2007-10-13 Bruno Haible <bruno@clisp.org>
5964 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5965 when we cannot recode the message.
5967 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5970 * libio/__freading.c (__freading): Don't return true for
5971 write-only streams. For read/write streams, check whether we
5972 performed a read operation already.
5973 * libio/Makefile (tests): Add tst-ext2.
5974 * libio/tst-ext2.c: New file.
5976 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5978 * locale/programs/repertoire.c (repertoire_read): Always free
5979 memory for repertoire file name [Coverity CID 270].
5981 * elf/cache.c (save_aux_cache): Free memory allocated for
5982 temporary file name [Coverity CID 267].
5984 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5986 * misc/Makefile (headers): Add bits/error.h.
5988 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5990 * posix/fnmatch_loop.c: Take rule index returned as part of
5991 findidx return value into account when accessing weights.
5992 * posix/regcomp.c: Likewise.
5993 * posix/regexec.c: Likewise.
5995 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5996 (skip_to): Fix problems with parameter of elifdef/elifndef.
5998 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6000 * iconv/gconv_simple.c: Add some branch prediction.
6002 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6004 * locale/programs/ld-collate.c (collate_read): If ignore_content
6005 and nowtok is tok_define, eat any tok_eol tokens.
6007 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6009 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6010 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6012 * inet/netinet/in.h: Don't include bits/socket.h.
6013 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6015 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6017 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6019 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6021 * locale/programs/locfile-kw.gperf: Likewise.
6022 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6024 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6026 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6027 (__find_specwc): Change into __extern_always_inline function.
6028 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6029 (__parse_one_specmb): Remove ps argument.
6030 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6031 Adjust __find_specmb and __parse_one_specmb callers.
6032 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6033 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6035 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6038 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6040 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6041 with some Pentium Ds.
6043 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6045 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6047 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6050 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6053 * locale/C-time.c: Set week_1stday data to 19971201.
6054 * locale/programs/ld-time.c (time_finish): Default for
6055 first_workday is Monday.
6058 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6061 * posix/glob.c (glob): Recognize patterns starting \/.
6062 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6063 (main): Add test for pattern starting \/.
6065 * misc/error.h: Use __const instead of const.
6066 * misc/bits/error.h: Likewise.
6068 2007-10-07 Andreas Jaeger <aj@suse.de>
6070 * include/bits/error.h: New file.
6072 * misc/bits/error.h (error_at_line): Fix prototype.
6074 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6077 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6078 more little bugs in creating the stack frame when pltexit has to
6081 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6082 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6085 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6086 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6087 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6088 * math/libm-test.inc: Add test for this case.
6091 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6092 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6093 map service succeeded.
6094 (svc_is_mapped): New function.
6095 (svc_unregister): Use it before trying to unmap service.
6097 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6099 * timezone/zic.c: Update from tzcode2007h.
6102 * timezone/africa: Update from tzdata2007h.
6103 * timezone/antarctica: Likewise.
6104 * timezone/asia: Likewise.
6105 * timezone/australasia: Likewise.
6106 * timezone/europe: Likewise.
6107 * timezone/leapseconds: Likewise.
6108 * timezone/northamerica: Likewise.
6109 * timezone/southamerica: Likewise.
6110 * timzeone/zone.tab: Likewise.
6113 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6116 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6117 avoid warning with -Wconversion.
6118 (__strndup): Likewise.
6119 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6122 * nscd/connections.c (restart): Don't resync if database is
6123 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6125 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6126 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6128 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6129 evetnfd_read, eventfd_write.
6130 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6131 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6132 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6133 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6134 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6135 eventfd_write for GLIBC_2.7.
6137 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6138 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6139 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6140 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6142 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6144 * stdlib/msort.c: Include stdint.h.
6145 (struct msort_param): New type.
6146 (msort_with_tmp): Use struct msort_param pointer for unchanging
6147 parameters. Add optimized handling for several common sizes
6148 and indirect sorting mode.
6149 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6151 Suggested by Belazougui Djamel .
6153 * stdlib/Makefile (tests): Add tst-qsort2.
6154 * stdlib/tst-qsort2.c: New test.
6156 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6158 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6159 for dup2 in case another thread races with the current one. Retry
6162 * misc/error.h: Remove support for use outside of libc. We have to
6163 include <features.h> now. Include <bits/error.h> if possible.
6164 * misc/bits/error.h: New file.
6166 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6168 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6169 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6170 __extern_always_inline functions unconditionally, drop macros.
6172 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6173 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6174 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6176 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6177 add __artificial__ attribute.
6179 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6181 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6182 backward to forward direction.
6184 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6187 * locale/programs/ld-collate.c (collate_finish): Compare against last
6188 used section which is known to have rules defined.
6189 (collate_read): After order_start, correctly record order of sections
6190 and queue sections up.
6192 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6195 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6196 the same number of pages.
6197 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6199 * locale/programs/ld-collate.c (collate_read): After initial copy
6200 statement, continue in state 0.
6202 * include/stdio_ext.h (__fsetlocking): Define as macro.
6204 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6206 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6209 * po/pt_BR.po: Fix typo.
6211 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6213 * iconvdata/Makefile (modules): Add ISO8859-9E.
6214 (distribute): Add iso8859-9e.c.
6215 (gen-8bit-gap-modules): Add iso8859-9e.
6216 * iconvdata/iso8859-9e.c: New file.
6217 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6218 * iconvdata/TESTS: Likewise.
6219 * iconvdata/tst-tables.sh: Likewise.
6221 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6223 * locale/iso-639.def: Add several new entries.
6225 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6227 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6228 void * pointers instead of struct link_map **.
6229 (_dl_scope_free): Change argument type to void *.
6230 * include/link.h (struct link_map): Change type of l_reldeps
6231 to struct link_map_reldeps, move l_reldepsact into that
6233 * elf/dl-deps.c: Include atomic.h.
6234 (_dl_map_object_deps): Only change l->l_initfini when it is
6235 fully populated, use _dl_scope_free for freeing it. Optimize
6236 removal of libs from reldeps by using l_reserved flag, when
6237 some removal is needed, allocate a new list instead of
6238 reallocating and free the old with _dl_scope_free. Adjust
6239 for l_reldeps and l_reldepsact changes.
6240 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6241 searching in l_initfini and l_reldeps without holding dl_load_lock.
6242 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6243 l_reldepsact changes.
6244 * elf/dl-close.c (_dl_close_worker): Likewise.
6245 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6247 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6249 * iconvdata/Makefile (modules): Add KOI8-RU.
6250 (distribute): Add koi8-ru.c.
6251 (gen-8bit-gap-modules): Add koi8-ru.
6252 * iconvdata/koi8-ru.c: New file.
6253 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6254 * iconvdata/TESTS: Likewise.
6255 * iconvdata/tst-tables.sh: Likewise.
6257 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6259 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6261 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6262 with __warning__/__error__ attributes.
6263 (__warnattr): Define.
6264 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6265 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6267 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6268 of __*_chk if compile time detectable overflow is found.
6269 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6270 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6272 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6273 instead of __*_chk if compile time detectable overflow is found.
6274 (__gets_alias): Rename to...
6275 (__gets_warn): ... this. Add __warnattr.
6276 (gets): Call __gets_warn instead of __gets_alias.
6277 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6278 aliases with __warnattr.
6279 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6280 time detectable overflow is found.
6281 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6282 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6283 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6284 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6285 __getdomainname_chk_warn): New aliases with __warnattr.
6286 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6287 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6288 __*_chk_warn instead of __*_chk if compile time detectable overflow
6290 (__getgroups_chk): Rename argument to __listlen from listlen.
6291 (__getwd_alias): Rename to...
6292 (__getwd_warn): ... this. Add __warnattr.
6293 (getwd): Call __getwd_warn instead of __getwd_alias.
6294 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6295 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6296 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6297 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6298 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6299 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6300 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6301 compile time detectable overflow is found.
6302 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6303 to use __*_chk or not.
6304 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6305 in comparisons which function should be called and in __*_chk*
6306 arguments. Call __*_chk_warn instead of __*_chk if compile time
6307 detectable overflow is found.
6308 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6310 * debug/tst-chk1.c (do_test): Add a few more tests.
6312 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6315 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6316 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6317 (_nl_unload_domain): Finalize conversions_lock.
6318 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6319 handling table of known conversions.
6321 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6323 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6324 close_not_cancel_no_status instead of close.
6326 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6329 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6330 nrules != 0 for multibyte chars.
6332 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6334 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6335 Provide better error message in case the type is unknown.
6338 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6339 * string/stratcliff.c: Make usable to test wide char functions.
6340 * wcsmbs/wcsatcliff.c: New file.
6341 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6344 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6345 (distribute): Add mac-centraleurope.c.
6346 (gen-8bit-gap-modules): Add mac-centraleurope.
6347 * iconvdata/mac-centraleurope.c: New file.
6348 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6349 * iconvdata/TESTS: Likewise.
6350 * iconvdata/tst-tables.sh: Likewise.
6353 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6355 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6357 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6358 from __x86_64_core_cache_size_half.
6359 (init_cacheinfo): Compute shared cache size for AMD processors with
6360 shared L3 correctly.
6361 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6363 Patch in large parts by Evandro Menezes.
6365 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6367 * elf/dl-lookup.c (add_dependency): Handle failing memory
6368 allocation for dependency list. Remove unnecessary check.
6370 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6371 open/close when determining source addresses.
6373 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6374 sha512-crypt, and sha512.
6375 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6376 (distribute): Add sha256.h and sha512.h.
6377 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6378 and call the appropriate code.
6379 * crypt/sha256-crypt.c: New file.
6380 * crypt/sha256.c: New file.
6381 * crypt/sha256.h: New file.
6382 * crypt/sha256c-test.c: New file.
6383 * crypt/sha256test.c: New file.
6384 * crypt/sha512-crypt.c: New file.
6385 * crypt/sha512.c: New file.
6386 * crypt/sha512.h: New file.
6387 * crypt/sha512c-test.c: New file.
6388 * crypt/sha512test.c: New file.
6390 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6392 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6393 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6396 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6398 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6399 %as in fscanf format strings.
6401 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6402 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6403 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6405 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6408 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6409 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6410 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6411 * elf/dl-sym.c (do_sym): Likewise.
6412 * include/link.h (struct link_map): Add l_serial field.
6413 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6414 * elf/dl-lookup.c (add_dependency): Add flags argument.
6415 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6416 flags, use THREAD_GSCOPE_RESET_FLAG before and
6417 THREAD_GSCOPE_SET_FLAG after
6418 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6419 Don't dereference map until it has been found on some list.
6420 If map->l_serial changed, return -1.
6422 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6424 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6425 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6426 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6428 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6429 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6430 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6431 add libc_hidden_proto.
6432 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6433 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6434 conformance requested.
6435 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6436 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6437 conformance requested.
6438 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6439 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6440 conformance requested.
6441 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6442 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6443 ISO C99 or POSIX conformance requested.
6444 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6445 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6446 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6447 and __isoc99_vsscanf@@GLIBC_2.7.
6448 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6449 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6450 (tests): Add scanf14.
6451 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6452 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6453 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6454 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6455 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6456 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6457 from using internal headers.
6458 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6459 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6460 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6461 and __isoc99_vswscanf@@GLIBC_2.7.
6462 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6463 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6464 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6465 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6466 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6467 * stdio-common/isoc99_scanf.c: New file.
6468 * stdio-common/isoc99_vsscanf.c: New file.
6469 * stdio-common/isoc99_vscanf.c: New file.
6470 * stdio-common/isoc99_vfscanf.c: New file.
6471 * stdio-common/isoc99_fscanf.c: New file.
6472 * stdio-common/isoc99_sscanf.c: New file.
6473 * wcsmbs/isoc99_fwscanf.c: New file.
6474 * wcsmbs/isoc99_vswscanf.c: New file.
6475 * wcsmbs/isoc99_swscanf.c: New file.
6476 * wcsmbs/isoc99_wscanf.c: New file.
6477 * wcsmbs/isoc99_vwscanf.c: New file.
6478 * wcsmbs/isoc99_vfwscanf.c: New file.
6479 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6480 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6481 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6482 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6483 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6484 * stdio-common/scanf14.c: New test.
6485 * stdio-common/scanf15.c: New test.
6486 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6487 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6488 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6489 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6490 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6491 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6492 __nldbl___isoc99_scanf@@GLIBC_2.7,
6493 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6494 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6495 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6496 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6497 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6498 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6499 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6500 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6501 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6502 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6503 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6504 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6505 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6506 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6507 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6508 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6509 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6510 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6511 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6512 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6513 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6514 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6515 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6517 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6518 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6519 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6520 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6521 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6522 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6523 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6524 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6525 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6526 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6527 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6528 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6530 * stdio-common/Makefile (tests): Add scanf13.
6532 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6533 m modifier followed by l.
6534 (STRING_ARG): Add width argument.
6535 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6536 <case L_('C')>: Handle %mlc and %mC.
6537 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6539 * stdio-common/scanf13.c: New test.
6541 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6542 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6544 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6546 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6547 type and __THROW marker of splice, vmsplice, and tee.
6548 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6549 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6550 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6551 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6552 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6553 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6554 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6555 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6556 as cancellation points.
6558 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6560 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6561 parse more than three parts of the version number.
6563 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6565 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6566 modifier. Patch by Jakub Jelinek.
6568 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6570 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6571 call_fallocate in misc subdir.
6572 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6573 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6574 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6575 instead of __fallocate64.
6576 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6578 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6580 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6581 * rt/Makefile (headers): Add bits/mqueue2.h.
6582 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6583 optimizing with GCC and __va_arg_pack_len is defined.
6584 * rt/bits/mqueue2.h: New file.
6585 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6586 (mq_open): New strong_alias.
6587 (__mq_open_2): New function.
6588 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6589 (mq_open): New strong_alias.
6590 (__mq_open_2): New function.
6591 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6592 * Versions.def (librt): Add GLIBC_2.7 version.
6593 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6594 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6596 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6597 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6598 is defined rather than when not C++.
6599 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6600 __openat64_alias): New redirects.
6601 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6602 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6603 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6604 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6605 functions instead of function-like macros.
6607 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6609 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6610 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6611 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6613 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6615 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6616 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6618 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6620 * inet/tst-network.c: Increment ERRORS for failing tests.
6622 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6624 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6625 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6626 implement as __extern_always_inline function.
6627 (vsyslog): Define as __extern_always_inline function unconditionally.
6628 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6629 When __va_arg_pack is defined, implement as __extern_always_inline
6631 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6632 __extern_always_inline functions unconditionally.
6633 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6634 bits/stdio2.h will be included.
6635 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6636 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6637 implement as __extern_always_inline functions.
6638 (vswprintf, vwprintf, vfwprintf): Define as
6639 __extern_always_inline functions unconditionally.
6640 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6642 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6644 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6645 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6647 * include/features.h (__USE_EXTERN_INLINES): Define only when
6648 __extern_inline is defined.
6649 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6650 is defined instead of when not __cplusplus.
6651 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6652 is defined instead of when not __cplusplus.
6653 * socket/sys/socket.h: Include bits/socket2.h when
6654 __extern_always_inline is defined instead of when not __cplusplus.
6655 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6656 is defined instead of when not __cplusplus.
6657 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6658 is defined instead of when not __cplusplus.
6659 * string/string.h: Include bits/string3.h when __extern_always_inline
6660 is defined instead of when not __cplusplus.
6661 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6662 is defined instead of when not __cplusplus.
6663 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6664 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6666 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6667 defined __extern_always_inline instead of !defined __cplusplus.
6668 * libio/bits/stdio-ldbl.h: Likewise.
6669 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6670 * misc/bits/syslog.h (syslog): Don't define for C++.
6671 (vsyslog): Use __extern_always_inline function for C++ instead of
6673 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6674 whenever that macro is defined.
6675 (vprintf): Don't provide the inline for C++.
6676 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6677 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6678 define the macros for C++.
6679 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6680 __extern_always_inline functions for C++.
6681 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6682 stat64, lstat64, fstat64, fstatat64): Don't define if not
6683 __USE_EXTERN_INLINES.
6684 * wcsmbs/bits/wchar2.h: Fix #error message.
6685 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6686 (vswprintf, vwprintf, vfwprintf): Define using
6687 __extern_always_inline functions for C++.
6688 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6689 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6690 strncpy, strcat, strncat): Define as __extern_always_inline
6691 functions instead of macros for C++.
6692 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6693 defined __extern_inline.
6694 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6695 to __extern_inline whenever that macro is defined.
6696 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6697 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6698 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6699 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6700 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6701 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6702 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6703 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6704 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6705 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6706 prototypes. Only provide __extern_inline routines if
6707 __USE_EXTERN_INLINES.
6708 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6710 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6711 For now avoid some *printf tests in C++. Skip all testing
6712 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6714 * debug/tst-chk4.cc: New file.
6715 * debug/tst-chk5.cc: New file.
6716 * debug/tst-chk6.cc: New file.
6717 * debug/tst-lfschk4.cc: New file.
6718 * debug/tst-lfschk5.cc: New file.
6719 * debug/tst-lfschk6.cc: New file.
6720 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6722 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6723 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6724 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6726 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6728 * po/cs.po: Update from translation team.
6730 2007-09-11 Roland McGrath <roland@redhat.com>
6732 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6735 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6737 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6739 2007-09-05 Roland McGrath <roland@redhat.com>
6741 * manual/signal.texi (Signaling Another Process): Typo fix.
6742 From Karl Berry <karl@freefriends.org>.
6744 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6746 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6747 zero if not defined.
6748 (make_request): Recognize optimistic addresses and treat them like
6749 deprecated addresses.
6750 Reported by Neil Horman <nhorman@redhat.com>.
6752 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6754 * nscd/connections.c (send_ro_fd): Also transfer file size.
6755 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6756 file size don't call fstat.
6758 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6759 ahead and map the file. This should always be correct and we can
6760 catch problems later.
6762 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6764 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6766 (__fread_alias, __fread_unlocked_alias): New aliases.
6767 (fread): New extern inline.
6768 (fread_unlocked): Likewise. Undef macro before definition of
6769 the inline function.
6770 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6771 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6772 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6773 and __fread_unlocked_chk@@GLIBC_2.7.
6774 * debug/fread_chk.c: New file.
6775 * debug/fread_u_chk.c: New file.
6776 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6778 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6780 * sysdeps/unix/sysv/linux/syscalls.list
6781 (personality): Change caller to EXTRA.
6783 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6785 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6787 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6789 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6792 * Makerules: Use -p option with mkdir.
6794 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6795 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6796 (_xdr_directory_obj): Likewise.
6797 (xdr_entry_obj): Likewise.
6798 (xdr_group_obj): Likewise.
6799 (xdr_link_obj): Likewise.
6800 (xdr_table_obj): Likewise.
6801 (_xdr_nis_result): Likewise.
6802 (_xdr_ns_request): Likewise.
6803 (_xdr_ib_request): Likewise.
6804 (_xdr_nis_taglist): Likewise.
6805 (xdr_cback_data): Likewise.
6806 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6807 (xdr_ypresp_maplist): Likewise.
6809 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6811 * posix/regex_internal.h: Prevent some declarations and definitions
6812 to be seen when used in tests.
6814 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6815 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6817 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6819 * config.make.in (datarootdir): Add to shut up configure.
6821 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6822 associativity for fully-associative caches.
6824 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6825 requests. Fill on more associativity values for L2.
6826 Patch mostly by Evandro Menezes.
6828 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6830 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6831 (_libc_vdso_platform_setup): Avoid using exported variable by using
6834 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6836 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6837 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6840 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6842 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6843 align stack for call if pltexit is to be used.
6846 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6847 align for function call in case pltexit has to be called later.
6849 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6850 implicit atomic operation when storing function pointer.
6851 (_dl_runtime_profile): Likewise.
6853 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6855 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6858 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6861 * string/strtok.c: Fix typo in comment.
6864 * debug/segfault.c: Fix typos in comments.
6867 * stdio-common/tempnam.c: Fix comment, it is not checked that
6868 TMPDIR points to a writable directory.
6871 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6872 memory allocated for the name server address.
6875 * nscd/connections.c (handle_request): Using sendfile always
6876 requires that mmap is used for the database.
6877 Patch by Petr Baudis <pasky@suse.cz>.
6880 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6881 suddenly has two or more addresses, ignore it and remove the old
6885 * resolv/res_hconf.c: Prepare for compiling outside libc.
6886 * nscd/res_hconf.c: New file.
6887 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6889 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6890 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6892 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6895 * debug/pcprofiledump.c: Turn on internationalization by calling
6896 setlocale. Patch mostly by Benno Schulenberg.
6899 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6901 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6902 * iconvdata/bug-iconv5.c: New file.
6904 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6907 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6908 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6909 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6910 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6911 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6912 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6913 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6914 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6916 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6919 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6920 lookup loop. Suggested by John Reiser.
6922 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6924 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6926 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6928 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6929 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6930 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6931 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6932 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6934 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6936 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6938 * po/nl.po: Update from translation team.
6940 2007-08-16 Andreas Jaeger <aj@suse.de>
6942 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6943 Reported by Peter Festner <peter.festner@ewetel.net>.
6945 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6947 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6949 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6951 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6952 to check for undefined symbols.
6954 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6955 If the syscall fails, set errno to the actual returned error number
6957 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6958 arguments are incorrect, set errno to EINVAL, if the syscall
6959 fails, set errno to the actual returned error number.
6961 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6962 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6964 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6965 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6967 (ASI_PNF, ASI_BLK_P): Don't define.
6968 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6969 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6971 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6972 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6975 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6977 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6978 FE_UNDERFLOW on Niagara CPUs.
6980 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6983 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6985 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6986 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6987 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6988 flush should be used or not inside of the function.
6989 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6991 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6992 __thread_start): Use HIDDEN_JUMPTARGET.
6993 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6994 __thread_start): Likewise.
6995 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6997 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6998 Add libc_hidden_proto.
6999 (STRTOF): Add libc_hidden_proto.
7000 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7001 (strtold_l, wcstold_l): Use them as second argument for
7004 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7006 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7008 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7010 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7012 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7014 * po/bg.po: New file. From the translation team.
7016 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7018 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7019 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7020 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7021 when each feature was introduced.
7023 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7024 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7025 (CHECK_HASH): New macro.
7026 (PREPARE_VERSION): Use it.
7028 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7029 prototype if not __ASSUME_PSELECT.
7030 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7031 prototype if not __ASSUME_PPOLL.
7033 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7035 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7036 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7039 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7041 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7042 (_libc_vdso_platform_setup): If vDSO is not available point
7043 __vdso_gettimeofday to the vsyscall.
7044 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7045 __vdso_gettimeofday instead of vsyscall.
7047 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7049 * nscd/servicescache.c: Include kernel-features.h.
7050 * nscd/gai.c: Likewise.
7051 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7052 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7053 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7054 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7055 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7056 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7057 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7058 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7059 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7061 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7063 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7064 and _dl_get_origin defines anymore.
7066 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7067 Build fix for systems which might lack POSIX timer support.
7069 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7070 (_libc_vdso_platform_setup): Mangle function pointers before storing
7072 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7073 Demangle vdso pointer before use.
7074 (INTERNAL_VSYSCALL): Likewise.
7076 * elf/cache.c (primes): Mark as const.
7077 Noted by Roland McGrath.
7079 2007-08-01 Andreas Jaeger <aj@suse.de>
7080 Jakub Jelinek <jakub@redhat.com>
7082 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7083 (options): Add option.
7084 (parse_opt): Handle option.
7085 (manual_link): Adjust process_file caller. Call implicit_soname.
7086 (search_dir): Formatting. Use and populate auxiliary cache.
7087 (main): Load and save auxiliary cache.
7088 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7089 stat64 from fstat64 to caller.
7090 (implicit_soname): New function.
7091 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7092 leave *soname as NULL.
7093 * elf/cache.c: Include libgen.h.
7094 (print_entry, print_cache, compare, save_cache, add_to_cache):
7095 Formatting and cleanups.
7096 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7097 aux_cache_file): New structures.
7098 (AUX_CACHEMAGIC): Define.
7099 (primes): New array.
7100 (aux_hash_size, aux_hash): New variables.
7101 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7102 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7103 load_aux_cache, save_aux_cache): New functions.
7104 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7105 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7106 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7107 (process_file): Adjust prototype.
7109 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7111 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7114 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7116 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7117 r_found_version structure as second parameter.
7118 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7119 (_dl_vdso_vsym): Change type of second parameter accordingly.
7120 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7121 (_libc_vdso_platform_setup): Adjust.
7122 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7123 (_libc_vdso_platform_setup): Likewise.
7125 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7126 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7127 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7128 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7129 * csu/libc-start.c: Pretty printing.
7130 Use VDSO_SETUP if defined.
7131 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7132 and let generic code call into _libc_vdso_platform_setup.
7133 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7134 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7135 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7136 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7137 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7139 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7140 (sysdep_rountines): Add dl-vdso.
7142 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7145 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7146 attribute_hidden to __vdso_gettimeofday prototype.
7148 2007-08-12 Roland McGrath <roland@redhat.com>
7150 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7151 From: Karl Berry <karl@freefriends.org>.
7153 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7155 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7156 an atime update for the files we read.
7158 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7160 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7162 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7165 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7166 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7167 * misc/mkostemp.c: New file.
7168 * misc/mkostemp64.c: New file.
7169 * stdlib/stdlib.h: Declare the new functions.
7170 * sysdeps/posix/tempname.c: Add new parameter which is added to
7171 the flags for open. Remove __GT_BIGFILE handling.
7172 * stdio-common/tempname.c: Likewise.
7173 * include/stdio.h: Adjust __gen_tempname prototype.
7174 Renumber __GT_* constants.
7175 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7176 * misc/mkdtemp.c: Likewise.
7177 * misc/mkstemp.c: Likewise.
7178 * misc/mkstemp64.c: Likewise.
7179 * misc/mktemp.c: Likewise.
7180 * stdio-common/tempnam.c: Likewise.
7181 * stdio-common/tmpfile.c: Likewise.
7182 * stdio-common/tmpfile64.c: Likewise.
7183 * stdio-common/tmpnam.c: Likewise.
7184 * stdio-common/tmpnam_r.c: Likewise.
7186 2007-08-10 Roland McGrath <roland@frob.com>
7188 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7190 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7191 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7193 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7195 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7197 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7198 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7199 * nss/nss_files/files-have_o_cloexec.c: New file.
7201 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7204 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7206 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7207 ___new_wcstold_l): New weak aliases.
7208 (strtold_l, wcstold_l): Use them as second argument for
7211 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7213 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7214 register in test for error.
7216 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7217 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7219 * po/sv.po: Update from translation team.
7221 2007-08-06 Roland McGrath <roland@redhat.com>
7223 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7224 Remove __strto*_l inlines.
7225 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7226 * stdlib/strtod.c: Add libc_hidden_def.
7227 * stdlib/strtod_l.c: Likewise.
7228 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7229 for __new_strtold and __new_wcstold.
7230 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7232 * stdlib/strtol.c: Add libc_hidden_def.
7233 * stdlib/strtol_l.c: Likewise.
7234 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7237 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7239 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7240 * scripts/data/localplt-generic.data: ... here.
7241 * elf/Makefile (check-data): Get generic file if no other.
7242 ($(objpfx)check-localplt.out): Make target unconditional.
7244 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7247 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7249 * po/zh_CN.po: Updated translation from translation team.
7251 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7253 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7254 Don't use CGOTSETUP and CGOTRESTORE macros.
7256 2007-08-04 Roland McGrath <roland@redhat.com>
7258 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7260 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7262 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7263 __extension__ around the whole statement expression.
7265 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7267 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7268 elements during initialization.
7270 * po/pl.po: Updated translation from translation team.
7271 * po/tr.po: Likewise.
7272 * po/nl.po: Likewise.
7274 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7276 * rt/aio.h: Add __nonnull attributes.
7278 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7280 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7281 * stdlib/Makefile (tests): Add tst-strtod5.
7282 (tst-strtod5-ENV): New.
7283 * stdlib/tst-strtod5.c: New file.
7285 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7287 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7290 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7293 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7295 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7298 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7300 * io/Makefile (aux): Add have_o_cloexec.
7301 * include/fcntl.h: Declare __have_o_cloexec.
7302 * io/have_o_cloexec.c: New file.
7303 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7304 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7305 fcntl call if not necessary.
7306 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7309 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7310 Avoid memset, add explicit initialization.
7311 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7312 to the end and change into zero-sized array.
7313 Move lock member to fill a hole on 64-bit platforms.
7315 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7317 * include/stdlib.h: Add __strto*_internal prototypes here.
7318 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7320 * include/wchar.h: Add __wcsto*_internal prototypes.
7321 * sysdeps/generic/inttypes.h: No need to protect the declaration
7322 of the __strto*_internal and __wcsto*_internal members here.
7324 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7326 2007-08-02 Roland McGrath <roland@redhat.com>
7328 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7329 $(inst_bindir)/getconf if possible.
7331 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7332 (generated): Add it.
7333 ($(inst_libexecdir)/getconf): Use it.
7335 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7337 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7338 /proc is faster and sufficient. /sys is still needed for
7341 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7343 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7344 syscall as __fallocate64.
7345 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7346 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7348 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7350 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7353 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7354 if off_t is different rank from size_t.
7356 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7357 uw_frame_state_for): Avoid type punning warnings.
7358 * sysdeps/generic/unwind-dw2-fde-glibc.c
7359 (_Unwind_IteratePhdrCallback): Likewise.
7360 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7361 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7362 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7365 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7367 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7368 total processors using sysfs.
7369 (__get_nprocs): Use sysfs to determine which processors are online.
7371 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7373 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7374 syscall arguments count.
7376 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7378 2007-07-30 Roland McGrath <roland@redhat.com>
7380 * manual/libc.texinfo: Update copyrights, formatting magic, and
7381 @dircategory. From Karl Berry <karl@freefriends.org>.
7383 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7386 * io/Makefile (headers): Add bits/fcntl2.h.
7388 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7390 (__CPU_EQUAL_S): Likewise.
7392 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7393 (tests): Add tst-cpuset.
7394 * posix/sched_cpualloc.c: New file.
7395 * posix/sched_cpufree.c: New file.
7396 * posix/tst-cpuset.c: New file.
7397 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7399 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7400 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7401 macros. Define CPU_*_S macros.
7403 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7405 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7409 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7410 #.0g and value rounded to 1.0.
7411 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7413 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7415 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7416 for int_frac_digits and frac_digits.
7418 * login/logout.c (logout): Avoid aliasing violation.
7419 * login/logwtmp.c (logwtmp): Likewise.
7421 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7423 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7425 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7427 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7429 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7432 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7434 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7436 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7437 char * to avoid warning.
7438 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7440 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7442 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7443 allocate_arrays): Cast second argument to charmap_find_symbol
7444 to char * to avoid warnings.
7446 * locale/programs/repertoire.c (repertoire_new_char): Change
7447 from_nr, to_nr and cnt to unsigned long, adjust printf format
7450 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7451 Cast second argument to new_element to char * to avoid warnings.
7453 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7455 * intl/gettextP.h (struct loaded_domain): Change plural to const
7456 struct expression *.
7457 * intl/plural-eval.c (plural_eval): Change first argument to
7458 const struct expression *.
7459 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7460 argument to const struct expression **.
7461 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7463 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7464 in call to __gettext_free_exp.
7466 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7467 unitialized wstring/wpattern var warnings.
7469 * posix/runtests.c (struct a_test): Make data field const char *.
7471 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7472 vars if not LDBL_MANT_DIG >= 106.
7474 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7476 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7477 __find_specmb to avoid warning.
7479 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7481 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7484 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7487 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7488 tv var when it will be actually used.
7490 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7493 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7494 char array resp. pointer.
7495 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7497 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7498 to const unsigned char **.
7499 (ucs4_to_cns11643): Change second argument to unsigned char *.
7500 * iconvdata/euc-tw.c (BODY): Change endp type to
7501 const unsigned char *.
7502 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7504 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7505 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7506 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7507 types to unsigned char pointers/arrays instead of char.
7508 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7510 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7511 * iconvdata/jis0212.h: Include assert.h.
7512 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7513 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7514 of trying to handle that.
7515 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7517 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7518 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7519 two dimensional const unsigned char arrays.
7520 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7521 Initialize endp to inptr to shut up a warning.
7523 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7526 * time/strptime_l.c (__strptime_internal): Silently ignore
7527 strftime modifiers and field width in recursive calls.
7529 * include/time.h (enum ptime_locale_status): Remove.
7530 (__strptime_internal): Remove decided and era_cnt arguments,
7531 add statep argument.
7532 * time/strptime_l.c (__strptime_internal): Remove decided
7533 and era_cnt arguments, add statep argument. Don't recompute
7534 any fields in recursive calls, only update caller's tm
7535 and state, if recursive call fails, don't change tm nor
7537 (get_alt_number): Adjust.
7538 (recursive): Adjust caller.
7539 (strptime): Likewise.
7540 * time/strptime.c (strptime): Likewise.
7542 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7544 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7545 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7546 if from and to charsets are the same.
7547 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7548 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7549 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7551 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7553 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7554 Don't define wint_t when __need_mbstate_t unless it
7556 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7557 in the typedef if possible.
7558 * wctype/wctype.h (wint_t): Define by including
7559 wchar.h with __need_wint_t instead of including stddef.h
7560 with __need_wint_t and as fallback definining it ourselves.
7561 * iconv/gconv.h (__need_wint_t): Define before including
7563 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7564 or _GLIBCPP_USE_WCHAR_T.
7565 (__need_wchar_t): Don't define
7566 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7567 (__need_wint_t): Don't define before including stddef.h,
7568 define before including wchar.h only if _LIBC or
7569 _GLIBCPP_USE_WCHAR_T.
7570 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7571 * sysdeps/mach/hurd/_G_config.h: Likewise.
7572 * sysdeps/generic/_G_config.h: Likewise.
7573 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7574 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7575 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7576 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7578 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7580 * sysdeps/posix/posix_fallocate64.c: Undefine
7581 __posix_fallocate64_l64 before alias handling.
7582 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7583 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7584 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7585 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7587 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7589 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7591 * locale/programs/ld-collate.c (atwc): New variable.
7592 (add_to_tablewc): New toplevel function, moved from collate_output.
7593 (collate_output): Remove add_to_tablewc nested function.
7595 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7596 (name_insert): New function.
7597 (write_output): Remove hash_table and hash_size vars and name_insert
7600 2007-07-24 Roland McGrath <roland@redhat.com>
7602 * Makerules (install-others-programs-nosubdir): New target.
7603 (install-no-libc.a-nosubdir): Depend on it.
7605 * iconv/Makefile (install-others-programs): Set this instead of
7607 * login/Makefile (install-others-programs): Likewise.
7608 * posix/Makefile (install-others-programs): Likewise.
7610 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7613 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7615 * io/Makefile (tests): Add tst-posix_fallocate.
7616 * io/tst-posix_fallocate.c: New file.
7618 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7621 2007-07-22 Roland McGrath <roland@frob.com>
7623 * hurd/getdport.c: Add missing copyright year update.
7625 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7626 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7628 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7630 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7632 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7633 O_CLOEXEC is needed.
7634 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7635 Avoid additional fcntl to set O_CLOEXEC if not needed.
7636 * nis/nss_compat/compat-initgroups.c: Likewise.
7637 * nis/nss_compat/compat-pwd.c: Likewise.
7638 * nis/nss_compat/compat-spwd.c: Likewise.
7640 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7643 * manual/errno.texi: Change ECANCELED value to 119.
7646 * mach/lock-intern.h: Include <sys/cdefs.h>.
7649 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7653 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7656 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7658 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7660 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7662 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7664 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7666 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7667 descriptor received from nscd.
7669 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7671 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7672 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7673 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7674 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7675 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7676 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7678 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7681 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7684 * login/forkpty.c (forkpty): Close master and slave fds on
7685 fork failure. Patch by
7686 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7688 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7690 * include/features.h (__USE_ISOC95): New define.
7691 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7692 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7693 for -std=iso9899:199409.
7694 * CONFORMANCE: Remove comments about unsupported AMD1.
7696 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7698 * sysdeps/ia64/sched_cpucount.c: New file.
7699 * sysdeps/powerpc/sched_cpucount.c: New file.
7701 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7702 __BEGIN_DECLS/__END_DECLS around the prototype.
7703 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7704 pointer to const cpu_set_t.
7706 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7707 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7708 __need_size_t and include stddef.h.
7709 * sysvipc/sys/msg.h: Likewise.
7710 * posix/sched.h: Likewise.
7711 * hurd/hurd/signal.h (__need_size_t): Define.
7713 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7714 neither does signal.h in pedantic ISO C namespaces. stdio.h
7715 no longer defines wint_t or wchar_t.
7717 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7718 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7719 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7720 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7721 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7722 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7723 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7724 * debug/printf_chk.c (__printf_chk): Likewise.
7725 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7726 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7728 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7731 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7732 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7734 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7737 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7738 * malloc/malloc.h (realloc): Likewise.
7740 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7741 if one of proc_file_chain streams has that fileno.
7742 * stdio-common/Makefile (tests): Add tst-popen2.
7743 * stdio-common/tst-popen2.c: New test.
7745 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7747 * elf/ldconfig.c: Allow GPLv2 or any later version.
7748 * elf/readlib.c: Likewise.
7749 * elf/chroot_canon.c: Likewise.
7750 * elf/cache.c: Likewise.
7751 * nscd/mem.c: Likewise.
7752 * nscd/getpwuid_r.c: Likewise.
7753 * nscd/grpcache.c: Likewise.
7754 * nscd/aicache.c: Likewise.
7755 * nscd/getsrvbynm_r.c: Likewise.
7756 * nscd/nscd.c: Likewise.
7757 * nscd/servicescache.c: Likewise.
7758 * nscd/getsrvbypt_r.c: Likewise.
7759 * nscd/initgrcache.c: Likewise.
7760 * nscd/gethstbyad_r.c: Likewise.
7761 * nscd/gethstbynm2_r.c: Likewise.
7762 * nscd/getgrnam_r.c: Likewise.
7763 * nscd/nscd_setup_thread.c: Likewise.
7764 * nscd/getpwnam_r.c: Likewise.
7765 * nscd/gai.c: Likewise.
7766 * nscd/connections.c: Likewise.
7767 * nscd/dbg_log.c: Likewise.
7768 * nscd/cache.c: Likewise.
7769 * nscd/hstcache.c: Likewise.
7770 * nscd/nscd_conf.c: Likewise.
7771 * nscd/getgrgid_r.c: Likewise.
7772 * nscd/pwdcache.c: Likewise.
7773 * catgets/gencat.c: Likewise.
7774 * locale/programs/linereader.h: Likewise.
7775 * locale/programs/locarchive.c: Likewise.
7776 * locale/programs/ld-paper.c: Likewise.
7777 * locale/programs/locfile-kw.h: Likewise.
7778 * locale/programs/ld-address.c: Likewise.
7779 * locale/programs/xmalloc.c: Likewise.
7780 * locale/programs/ld-time.c: Likewise.
7781 * locale/programs/localedef.c: Likewise.
7782 * locale/programs/simple-hash.c: Likewise.
7783 * locale/programs/xstrdup.c: Likewise.
7784 * locale/programs/ld-numeric.c: Likewise.
7785 * locale/programs/locfile-kw.gperf: Likewise.
7786 * locale/programs/ld-collate.c: Likewise.
7787 * locale/programs/charmap-kw.gperf: Likewise.
7788 * locale/programs/charmap.h: Likewise.
7789 * locale/programs/charmap-kw.h: Likewise.
7790 * locale/programs/config.h: Likewise.
7791 * locale/programs/locfile.c: Likewise.
7792 * locale/programs/ld-ctype.c: Likewise.
7793 * locale/programs/charmap.c: Likewise.
7794 * locale/programs/ld-messages.c: Likewise.
7795 * locale/programs/repertoire.h: Likewise.
7796 * locale/programs/locale.c: Likewise.
7797 * locale/programs/ld-name.c: Likewise.
7798 * locale/programs/linereader.c: Likewise.
7799 * locale/programs/locfile.h: Likewise.
7800 * locale/programs/3level.h: Likewise.
7801 * locale/programs/ld-monetary.c: Likewise.
7802 * locale/programs/ld-measurement.c: Likewise.
7803 * locale/programs/charmap-dir.c: Likewise.
7804 * locale/programs/ld-identification.c: Likewise.
7805 * locale/programs/localedef.h: Likewise.
7806 * locale/programs/charmap-dir.h: Likewise.
7807 * locale/programs/repertoire.c: Likewise.
7808 * locale/programs/simple-hash.h: Likewise.
7809 * locale/programs/ld-telephone.c: Likewise.
7810 * locale/programs/locale-spec.c: Likewise.
7811 * locale/programs/locfile-token.h: Likewise.
7812 * posix/getconf.c: Likewise.
7813 * iconv/dummy-repertoire.c: Likewise.
7814 * iconv/iconv_charmap.c: Likewise.
7815 * iconv/iconvconfig.c: Likewise.
7816 * iconv/iconv_prog.c: Likewise.
7817 * malloc/memusagestat.c: Likewise.
7818 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7820 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7822 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7823 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7824 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7825 check for the first argument.
7827 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7830 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7831 (__tgmath_real_type): Fix if expr is const int or other const
7832 qualified integral type.
7833 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7834 expressions and handle const qualified arguments.
7835 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7836 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7837 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7838 statement expressions.
7839 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7840 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7841 (__TGMATH_UNARY_IMAG): Define.
7842 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7843 * math/Makefile (tests): Add test-tgmath2.
7844 (CFLAGS-test-tgmath2.c): Add.
7845 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7846 count_cfloat, count_cldouble): New variables.
7848 (main): Check number of complex calls as well.
7849 (F(compile_test)): Add complex tests and tests with const qualified
7851 (y, z, ccount): Define.
7852 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7853 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7854 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7855 F(cproj)): New functions.
7856 * math/test-tgmath2.c: New test.
7858 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7861 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7862 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7864 * dlfcn/Makefile (distribute): Add glreflib3.c.
7865 (module-names): Add glreflib3.
7866 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7868 (LDFLAGS_glreflib3.so): New.
7869 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7871 * dlfcn/glreflib3.c: New file.
7873 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7874 returned -1, return NULL.
7875 * intl/explodename.c (_nl_explode_name): Return -1 if
7876 _nl_normalize_codeset failed.
7878 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7880 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7881 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7882 and avoid branch misspredicts for > 31 bytes memset case.
7883 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7884 Remove toc ref to __cache_line_size.
7886 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7887 to get ISA-V2.0 branch hints.
7888 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7889 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7890 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7891 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7892 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7893 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7894 Remove toc ref to __cache_line_size.
7896 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7897 Include math_ldbl_opt.h.
7899 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7902 * time/strptime_l.c (__strptime_internal): Implement greedy
7903 matching of weekday and month names.
7905 2007-07-09 Roland McGrath <roland@redhat.com>
7907 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7908 (ELF_NOTE_ABI): Use it.
7909 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7911 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7913 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7914 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7916 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7919 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7920 in loop to look for conversion specifier to avoid testing of
7922 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7923 * stdio-common/bug18.c: New file.
7924 * stdio-common/bug18a.c: New file.
7925 * stdio-common/bug19.c: New file.
7926 * stdio-common/bug19a.c: New file.
7928 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7930 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7933 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7935 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7936 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7937 Return NULL if mmap failed instead of asserting it does not.
7938 (calloc): Check for integer overflow.
7940 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7943 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7946 * nis/nss-default.c: Include errno.h.
7947 (init): Preserve errno.
7949 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7951 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7953 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7955 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7957 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7959 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7961 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7963 * sysdeps/s390/dl-procinfo.c: New file.
7964 * sysdeps/s390/dl-procinfo.h: New file.
7965 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7967 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7969 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7970 in PT_NOTE segments with multiple notes.
7971 * elf/readelflib.c (process_elf_file): Likewise.
7973 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7975 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7978 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7980 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7982 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7984 * include/link.h: Don't include rtld-lowlevel.h.
7985 (struct link_map): Remove l_scope_lock.
7986 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7987 (_dl_scope_free_list): New field (variable) in _rtld_global.
7988 (DL_LOOKUP_SCOPE_LOCK): Remove.
7989 (_dl_scope_free): New prototype.
7990 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7991 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7992 (_dl_profile_fixup): Likewise.
7993 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7994 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7995 THREAD_GSCOPE_RESET_FLAG around it.
7996 * elf/dl-close.c (_dl_close_worker): Don't use
7997 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7998 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7999 scopes were queued or if l_scope_mem has been abandoned.
8000 * elf/dl-open.c (_dl_scope_free): New function.
8001 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8002 * elf/dl-support.c (_dl_scope_free_list): New variable.
8003 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8004 Remove DL_LOOKUP_SCOPE_LOCK handling.
8005 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8007 * elf/dl-object.c (_dl_new_object): Don't use
8008 __rtld_mrlock_initialize.
8010 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8012 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8014 (rtld_global_ro): Likewise.
8016 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8018 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8019 Move PT_LOAD checking to...
8020 (_dl_addr_inside_object): ... here, new function.
8021 * elf/dl-sym.c (do_sym): If not l_contiguous,
8022 call _dl_addr_inside_object.
8023 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8024 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8025 * elf/dl-open.c (dl_open_worker): Likewise.
8026 (_dl_addr_inside_object): New function if IS_IN_rtld.
8027 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8028 holes are present or are PROT_NONE protected.
8029 * include/link.h (struct link_map): Add l_contiguous field.
8030 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8032 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8033 Tomas Janousek <tjanouse@redhat.com>
8034 Ulrich Drepper <drepper@redhat.com>
8037 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8038 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8040 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8041 unused member a bitmap.
8042 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8043 servers are configured.
8045 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8047 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8049 2007-06-17 Andreas Schwab <schwab@suse.de>
8051 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8053 2007-06-16 Andreas Jaeger <aj@suse.de>
8056 * sysdeps/unix/sysv/linux/sys/ptrace.h
8057 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8058 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8059 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8060 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8061 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8063 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8064 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8065 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8066 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8068 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8071 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8072 determining whether there are IPv4/IPv6 addresses, ignore loopback
8075 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8077 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8078 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8079 as the return type. Change type of "r" variable to CMPtype.
8080 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8081 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8082 * soft-fp/gedf2.c (__gedf2): Likewise.
8083 * soft-fp/gesf2.c (__gesf2): Likewise.
8084 * soft-fp/getf2.c (__getf2): Likewise.
8085 * soft-fp/ledf2.c (__ledf2): Likewise.
8086 * soft-fp/lesf2.c (__lesf2): Likewise.
8087 * soft-fp/letf2.c (__letf2): Likewise.
8088 * soft-fp/unorddf2 (__unorddf2): Likewise.
8089 * soft-fp/unordsf2 (__unordsf2): Likewise.
8090 * soft-fp/unordtf2 (__unordtf2): Likewise.
8092 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8094 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8095 make sure gcc doesn't mess around with this.
8097 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8099 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8101 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8103 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8104 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8105 at most once per _dl_close_worker.
8107 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8109 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8110 __sched_cpucount as const.
8111 * posix/sched_cpucount.c: Adjust.
8113 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8114 instruction for counting bits.
8115 * sysdeps/x86_64/sched_cpucount.c: New file.
8117 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8119 * configure.in: Avoid variable named BASH.
8120 * config.make.in: Likewise.
8121 Patch in part by Mike Frysinger.
8123 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8126 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8127 pseudo-zeros as zero.
8128 * sysdeps/x86_64/ldbl2mpn.c: New file.
8129 * sysdeps/ia64/ldbl2mpn.c: New file.
8131 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8133 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8134 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8135 Remove unreachable code at the end.
8137 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8139 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8140 ldbl-128ibm in comment.
8141 (fpclassifyl): Correct classification of denormals.
8142 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8143 return value for MIN denormal. Rewrite using long double math too
8144 correctly handle denormals and canonicalize the results.
8146 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8148 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8149 (__mpn_construct_long_double): Fix conversion where result ought
8150 to be smaller than __LDBL_MIN__, or the low double should be
8151 denormal. Fix decision where to negate low double - honor round
8153 * stdio-common/tst-sprintf2.c: Include string.h.
8154 (COMPARE_LDBL): Define.
8155 (TEST): Also test whether a string hexadecimal float representation
8156 can be parsed back to the number.
8157 (main): Add a couple of further tests.
8159 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8161 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8162 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8163 is non-zero, but smaller than 2 * __DBL_MIN__.
8164 * stdio-common/tst-sprintf2.c: New test.
8165 * stdio-common/Makefile (tests): Add tst-sprintf2.
8167 * math/test-misc.c (main): Don't run last batch of tests with
8168 IBM long double format.
8170 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8172 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8173 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8174 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8175 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8176 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8177 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8178 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8179 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8180 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8181 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8182 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8183 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8185 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8187 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8189 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8191 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8193 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8194 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8196 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8198 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8200 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8202 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8205 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8207 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8208 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8209 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8210 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8211 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8212 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8213 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8214 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8216 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8218 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8219 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8220 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8221 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8222 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8223 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8224 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8225 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8227 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8229 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8230 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8231 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8232 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8234 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8236 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8237 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8239 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8241 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8242 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8243 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8244 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8246 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8248 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8249 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8251 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8253 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8254 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8256 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8257 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8258 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8259 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8261 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8263 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8264 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8265 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8266 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8268 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8270 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8271 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8272 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8273 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8274 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8275 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8277 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8279 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8280 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8281 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8282 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8284 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8286 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8287 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8288 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8289 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8290 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8291 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8292 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8293 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8294 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8295 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8296 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8297 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8298 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8299 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8300 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8301 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8303 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8305 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8306 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8308 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8310 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8311 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8313 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8315 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8316 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8317 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8318 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8319 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8320 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8321 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8322 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8323 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8324 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8326 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8328 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8330 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8332 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8333 branch miss-predicts. Ensure that cache line crossing does not impact
8336 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8338 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8339 "../../powerpc32/power4/memcopy.h".
8340 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8341 "../../powerpc32/power4/wordcopy.c".
8343 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8345 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8346 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8347 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8348 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8349 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8350 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8352 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8354 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8356 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8358 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8359 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8360 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8361 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8362 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8363 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8364 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8365 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8367 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8369 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8371 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8373 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8374 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8375 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8376 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8377 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8378 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8379 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8381 2007-05-29 Roland McGrath <roland@redhat.com>
8383 * po/Makefile (po-sed-cmd): New variable.
8384 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8386 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8388 * crypt/md5-crypt.c: Fix comment.
8390 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8391 of crashing. When this is the case or if the reply is malformed,
8392 don't try to close the new file descriptor since it does not
8394 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8396 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8398 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8399 if __NR_utimensat is not defined.
8401 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8403 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8405 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8407 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8408 (open): Fix comment typos. Don't call __open_2 if flags
8409 is a compile time constant without O_CREAT.
8410 (__open64_2): Add nonnull attribute.
8411 (open64): Fix comment typos. Don't call __open64_2 if flags
8412 is a compile time constant without O_CREAT.
8413 (__openat_2): Add nonnull attribute, fix nonnull attribute
8415 (openat): Fix comment typos. Don't call __openat_2 if flags
8416 is a compile time constant without O_CREAT.
8417 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8419 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8420 is a compile time constant without O_CREAT.
8422 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8424 * Makerules (sysd-rules): Define PTW for ptw-* files.
8425 * Versions: Define GLIBC_2.7 for libc.
8426 * include/stdio.h: Declare __fortify_fail.
8427 * debug/fortify_fail.c: New file.
8428 * debug/Makefile (routines): Add fortify_fail.
8429 * debug/chk_fail.c: Use __fortify_fail.
8430 * debug/stack_chk_fail.c: Likewise.
8431 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8432 __openat64_2 for GLIBC_2.7.
8433 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8434 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8435 and fails if necessary.
8436 * io/open64.c: Likewise.
8437 * io/openat.c: Likewise.
8438 * io/openat64.c: Likewise.
8439 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8440 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8441 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8442 * io/bits/fcntl2.h: New file.
8443 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8445 * include/bits/fcntl2.h: New file.
8446 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8448 * sysdeps/unix/sysv/linux/open_2.c: New file.
8450 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8452 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8453 as second parameter to handle_intel.
8455 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8458 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8460 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8461 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8463 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8464 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8465 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8467 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8469 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8472 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8473 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8474 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8476 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8479 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8480 reinitialize workend at the start of each do_positional format spec
8481 loop, free workstart before do_positional loops.
8482 (printf_unknown): Fix size of work_buffer.
8483 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8485 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8486 (public_sET_STATe): If ms->version < 3, put all chunks into
8487 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8490 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8491 * malloc/hooks.c: Likewise.
8492 * malloc/arena.c: Likewise.
8493 * malloc/malloc.c (do_check_malloc_state): Don't assert
8494 n_mmaps is not greater than n_mmaps_max. This removes the need
8495 for the previous change.
8497 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8500 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8502 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8503 Define for kernel >= 2.6.22.
8505 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8507 * elf/dl-close.c (_dl_close_worker): When removing object from
8508 global scope, wait for all lookups to finish afterwards.
8509 * elf/dl-open.c (add_to_global): When global scope array must
8510 grow, allocate a new one and free old array only after all
8512 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8513 (_dl_lookup_symbol_x): Likewise.
8514 * elf/dl-support.c: Define _dl_wait_lookup_done.
8515 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8516 _dl_wait_lookup_done.
8518 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8519 not overlapping with arena.
8521 * malloc/mcheck.c (reallochook): If size==0, free the block.
8523 * rt/tst-shm.c: Use fstat64 instead of fstat.
8525 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8526 __NR_sync_file_range is not defined.
8528 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8530 Dummy files to prevent stub versions from being used.
8531 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8532 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8533 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8534 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8536 * version.h (VERSION): Set to 2.6.90.
8538 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8540 * version.h (VERSION): Define to 2.6.
8541 * include/features.h (__GLIBC_MINOR__): Define to 6.
8543 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8545 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8548 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8550 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8551 number of mmaps. n_mmaps_max is the target.
8552 * malloc/hooks.c: Likewise.
8553 * malloc/arena.c: Likewise.
8555 2007-05-12 Andreas Jaeger <aj@suse.de>
8557 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8560 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8562 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8563 adding new variables.
8565 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8566 optimize. Completely extend global scope array before making the
8567 new entries visible.
8569 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8571 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8572 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8575 * include/link.h: Move l_version and l_nversion members around to
8578 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8580 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8581 (__sched_setaffinity_new): If syscall was successful and
8582 RESET_VGETCPU_CACHE is defined, use it before returning.
8583 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8585 * io/sys/stat.h: Make sure struct timespec is defined for
8588 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8590 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8591 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8592 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8593 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8594 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8595 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8596 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8597 * io/sys/stat.h: Declare utimensat, futimens.
8598 * io/utimensat.c: New file.
8599 * io/futimens.c: New file.
8600 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8601 * sysdeps/unix/sysv/linux/futimens.c: New file.
8602 * io/Makefile (routines): Add utimensat, futimens.
8603 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8604 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8605 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8608 * include/sys/cdefs.h: Redefine __nonnull so that test for
8609 incorrect parameters in the libc code itself are not omitted.
8611 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8613 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8614 exception in addition to inexact when asked to raise only FE_INEXACT.
8617 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8620 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8623 * string/strfry.c (strfry): Make result more random.
8625 2007-05-07 Richard Henderson <rth@redhat.com>
8627 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8628 if __NO_LONG_DOUBLE_MATH.
8629 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8630 available in the compiler, add .arch directive to the assembly.
8632 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8634 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8635 compat_symbol to GLIBC_2_1.
8636 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8637 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8638 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8639 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8640 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8641 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8642 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8644 (__isnanl): New compat_symbol.
8646 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8647 Jakub Jelinek <jakub@redhat.com>
8649 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8650 (new_heap): Initialize mprotect_size.
8651 (grow_heap): When growing, only mprotect from mprotect_size till
8652 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8653 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8655 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8656 Peter Bergner <bergner@us.ibm.com>
8658 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8659 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8660 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8661 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8662 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8663 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8664 Call __fe_mask_env() if all FP exceptions disabled.
8665 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8666 from old FPSCR to new fenv to propagate DFP rounding modes.
8667 Call __fe_mask_env() if FP exceptions previously enabled.
8668 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8669 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8670 transitioning from all exceptions disabled to any exception enabled
8672 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8673 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8674 when transitioning from all exceptions disabled to any exception
8675 enabled or visa versa.
8676 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8677 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8678 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8679 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8680 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8681 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8683 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8686 * posix/unistd.h: Remove __THROW from fdatasync.
8688 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8691 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8693 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8695 * stdio-common/vfprintf.c (process_string_arg): Optimize
8696 ridiculous precision in wide char code printing multi-byte string.
8697 Reported by Jim Meyering <jim@meyering.net>.
8700 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8701 boundaries to work around systems with overlapping binary loading.
8702 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8704 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8706 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8707 __mbsnrtowcs after last change.
8709 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8710 (get_ident): Likewise.
8712 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8714 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8715 with setting the sticky bit.
8716 * math/test-misc.c (main): Add more truncation tests.
8718 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8720 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8721 double in the function declaration.
8722 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8723 double in the function declaration.
8724 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8725 float in the function declaration.
8726 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8727 float in the function declaration.
8729 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8730 denormal operands. Do not generate FP_EX_DENORM exception.
8731 (FP_UNPACK_RAW_EP): Ditto.
8732 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8733 undefined _FP_UNPACK_RAW_E.
8734 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8735 undefined _FP_UNPACK_RAW_EP.
8736 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8737 undefined _FP_PACK_RAW_E.
8738 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8739 undefined _FP_PACK_RAW_EP.
8741 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8743 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8746 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8747 Jakub Jelinek <jakub@redhat.com>
8749 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8750 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8752 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8754 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8756 * math/test-misc.c (main): Add tests for rounding long double
8757 values close to smallest double denormalized value to double.
8759 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8761 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8762 condition for truncating to 0. Set sticky bit for such
8765 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8767 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8768 fixed length array for ignore.
8770 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8773 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8774 stack for large precisions.
8775 * stdio-common/test-vfprintf.c (main): Add test for large
8778 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8780 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8782 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8785 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8786 account in the size check.
8787 * resolv/tst-inet_ntop.c: New test.
8788 * resolv/Makefile (tests): Add tst-inet_ntop.
8790 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8791 Jakub Jelinek <jakub@redhat.com>
8794 * malloc/malloc.c: Keep separate list for first blocks on the bin
8795 lists with a given size. This helps skipping over list elements
8796 we know won't fit in two places.
8797 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8799 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8802 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8803 label to Teredo tunnel addresses 2001://32.
8805 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8807 * locale/programs/ld-collate.c (collate_read): Allow order_start
8810 * locale/programs/ld-collate.c (collate_read): Fix printing of
8814 * locale/C-translit.h.in: Add entry for U2044.
8817 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8818 hexa-decimal floats without exponent.
8819 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8821 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8823 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8824 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8825 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8826 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8828 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8831 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8833 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8834 of 0 after the out_fail label.
8836 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8839 * iconv/gconv_charset.h (strip): Allow ':'.
8840 * iconv/iconv_open.c (iconv_open): Adjust comment.
8842 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8844 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8847 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8850 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8851 alignment of buffer and tmp_buffer.
8852 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8853 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8854 alignment of buffer.
8855 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8856 bigger than INT_MAX.
8857 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8858 h_errnop arguments. Fail if buflen is too small.
8859 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8861 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8864 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8865 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8867 2007-04-22 Roland McGrath <roland@redhat.com>
8869 * elf/elf.h (NT_PRXFPREG): New macro.
8871 2007-04-19 Andreas Jaeger <aj@suse.de>
8874 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8875 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8878 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8880 * include/sys/mman.h: Mark madvise hidden.
8881 * misc/madvise.c: Add libc_hidden_def.
8883 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8885 * nis/nis_domain_of.c (__nis_domain_of): New function.
8886 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8887 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8888 * nis/nis_call.c (rec_dirsearch): Likewise.
8889 (first_shoot): Likewise. Remove search_parent_first argument.
8890 (struct nis_server_cache): Rename search_parent_first field
8892 (nis_server_cache_search, nis_server_cache_add): Rename
8893 search_parent_first argument to search_parent.
8894 (__nisfind_server): Likewise. If search_parent, call
8897 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8899 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8901 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8904 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8906 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8909 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8911 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8913 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8914 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8915 current number of locales in SUPPORTED.
8916 (create_archive): Initialize serial.
8917 (enlarge_archive): Preserve aliases rather than duplicating
8920 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8922 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8923 after _IO_un_link, not before it.
8925 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8926 special case handling when wcp == wstartp + 1. Fix a comment typo.
8927 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8929 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8931 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8932 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8933 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8935 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8936 _IO_file_xsgetn_maybe_mmap): Likewise.
8937 * libio/oldfileops.c (old_do_write): Likewise.
8938 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8939 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8940 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8941 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8942 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8943 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8944 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8945 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8946 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8947 _IO_file_underflow, _IO_file_underflow_mmap,
8948 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8949 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8950 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8951 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8952 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8953 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8954 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8955 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8956 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8957 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8958 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8959 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8960 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8961 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8962 _IO_adjust_column_internal, _IO_default_uflow_internal,
8963 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8964 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8965 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8966 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8967 _IO_file_close_it_internal, _IO_file_underflow_internal,
8968 _IO_file_overflow_internal, _IO_file_attach_internal,
8969 _IO_file_fopen_internal, _IO_file_sync_internal,
8970 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8971 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8972 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8973 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8974 _IO_seekpos_unlocked): Likewise.
8975 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8976 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8978 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8980 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8981 argument in xmalloc size computation.
8983 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8985 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8986 math_opt_barrier and math_force_eval macros.
8988 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8991 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8992 * sysdeps/i386/fpu/math_private.h: New file.
8993 * sysdeps/x86_64/fpu/math_private.h: New file.
8994 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8995 math_force_eval macros. Use "+m" constraint on asm rather than
8997 * math/s_nextafter.c (__nextafter): Likewise.
8998 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9000 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9001 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9002 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9003 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9004 math_opt_barrier and math_force_eval macros.
9005 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9006 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9007 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9008 (__nexttoward): Use math_opt_barrier and
9009 math_force_eval macros. Use "+m" constraint on asm rather than
9010 "=m" and "m". Only use asm to force double result if
9011 FLT_EVAL_METHOD is 2.
9012 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9013 (__nexttowardf): Use math_opt_barrier and
9014 math_force_eval macros. Use "+m" constraint on asm rather than
9015 "=m" and "m". Only use asm to force double result if
9016 FLT_EVAL_METHOD is not 0.
9017 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9018 (__nexttowardf): Use math_opt_barrier and
9019 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9020 x to float using asm.
9021 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9022 (__nldbl_nexttowardf): Use math_opt_barrier and
9023 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9024 x to float using asm.
9025 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9026 (__nexttowardf): Use math_opt_barrier and math_force_eval
9027 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9028 * math/bug-nextafter.c (zero, inf): New variables.
9029 (main): Add new tests.
9030 * math/bug-nexttoward.c (zero, inf): New variables.
9031 (main): Add new tests.
9033 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9036 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9037 exceptions both in SW and MXCSR.
9038 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9039 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9040 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9041 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9042 in MXCSR if SSE is available.
9043 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9045 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9047 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9048 Return 0 rather than 1.
9049 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9050 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9051 * math/test-fenv.c (feholdexcept_tests): New function.
9054 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9057 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9060 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9063 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9064 Reported by David Anderson <davea42@earthlink.net>.
9066 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9068 * posix/sys/wait.h: Remove unnecessary forward declaration.
9070 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9072 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9073 with obj->do_servers after first_shoot.
9075 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9077 * posix/Makefile (routines): Add sched_cpucount.
9078 (tests): Add tst-cpucount.
9079 * posix/sched_cpucount.c: New file.
9080 * posix/tst-cpucount.c: New file.
9081 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9082 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9083 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9084 * posix/sched.h: Define CPU_COUNT.
9086 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9088 * posix/fnmatch.c (STRUCT): Define.
9089 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9090 * posix/fnmatch_loop.c (struct STRUCT): New type.
9091 (FCT): Add ends argument. If ends != NULL and normal * is
9092 seen in the pattern, store current pattern and string pointers
9093 and return. Adjust recursive calls.
9094 (EXT): Adjust FCT callers.
9095 (STRUCT): Undef at the end of the file.
9096 * posix/Makefile (tests): Add tst-fnmatch2.
9097 * posix/tst-fnmatch2.c: New test.
9099 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9101 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9104 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9105 Change last argument to unsigned int.
9107 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9109 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9111 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9113 * config.h.in (HAVE_LIBCAP): Add.
9114 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9116 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9117 free_caps. Cast away const from 4th cap_set_flag argument.
9119 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9121 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9123 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9124 Add sync_file_range.
9125 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9127 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9129 * sysdeps/powerpc/bits/atomic.h
9130 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9131 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9132 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9133 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9134 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9135 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9136 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9137 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9138 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9139 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9140 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9141 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9142 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9143 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9144 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9145 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9146 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9147 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9148 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9149 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9151 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9153 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9154 (__cache_line_size): Define the variable here. Add
9155 attribute_hidden, remove weak_extern.
9156 (__libc_start_main): Set __cache_line_size
9158 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9159 (__cache_line_size): Define the variable here. Add
9160 attribute_hidden, remove weak_extern.
9161 (DL_PLATFORM_AUXV): Set __cache_line_size
9163 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9164 weak_extern, add attribute_hidden.
9165 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9167 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9169 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9171 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9174 * timezone/africa: Update from tzdata2007d.
9175 * timezone/asia: Likewise.
9176 * timezone/australasia: Likewise.
9177 * timezone/backward: Likewise.
9178 * timezone/europe: Likewise.
9179 * timezone/iso3166.tab: Likewise.
9180 * timezone/leapseconds: Likewise.
9181 * timezone/northamerica: Likewise.
9182 * timezone/southamerica: Likewise.
9183 * timezone/zone.tab: Likewise.
9185 * timezone/private.h: Update from tzcode2007d.
9186 * timezone/zdump.c: Likewise.
9187 * timezone/zic.c: Likewise.
9189 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9191 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9192 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9194 (nis_server_cache_search, nis_server_cache_add): New functions.
9195 (__nisfind_server): Use them. Add dbp and flags argument, if
9196 call __nisbind_create.
9197 (__nisbind_create): Add server_used and current_ep arguments,
9198 only call __nis_findfastest if server_used is ~0.
9199 (__do_niscall2, __prepare_niscall): Adjust callers.
9200 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9201 ckey_cache_euid, ckey_cache_lock): New variables.
9202 (get_ckey): New function.
9203 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9204 __pmap_getnisport. Save __pmap_getnisport result in
9205 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9207 * nis/nis_lookup.c (nis_lookup): Likewise.
9208 * nis/nis_table.c (nis_list): Likewise.
9209 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9212 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9213 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9214 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9215 _nss_nisplus_getservbyport_r): Likewise.
9216 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9217 _nss_nisplus_getnetbyaddr_r): Likewise.
9218 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9219 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9220 _nss_nisplus_getntohost_r): Likewise.
9221 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9222 _nss_nisplus_getrpcbynumber_r): Likewise.
9224 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9226 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9227 * configure: Rebuilt.
9229 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9231 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9233 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9236 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9239 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9241 * nscd/gai.c: Include alloca.h.
9242 (__libc_use_alloca): Define.
9244 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9246 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9248 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9249 (DL_DST_REQUIRED): Adjust user.
9251 * include/dlfcn.h (struct link_map): New forward decl.
9253 * inet/getnameinfo.c: Include stddef.h.
9254 (getnameinfo): Use offsetof.
9256 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9258 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9260 * string/strerror_l.c: Include stdlib.h.
9262 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9263 * config.make.in (gnu89-inline-CFLAGS): New variable.
9264 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9266 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9267 * argp/argp.h: Use it.
9268 * bits/mathinline.h: Likewise.
9269 * bits/sigset.h: Likewise.
9270 * bits/string.h: Likewise.
9271 * ctype/ctype.h: Likewise.
9272 * hurd/hurd.h: Likewise.
9273 * hurd/hurd/fd.h: Likewise.
9274 * hurd/hurd/port.h: Likewise.
9275 * hurd/hurd/signal.h: Likewise.
9276 * hurd/hurd/threadvar.h: Likewise.
9277 * hurd/hurd/userlink.h: Likewise.
9278 * io/sys/stat.h: Likewise.
9279 * libio/bits/stdio.h: Likewise.
9280 * libio/bits/stdio2.h: Likewise.
9281 * mach/lock-intern.h: Likewise.
9282 * mach/mach/mig_support.h: Likewise.
9283 * math/bits/cmathcalls.h: Likewise.
9284 * posix/bits/unistd.h: Likewise.
9285 * socket/bits/socket2.h: Likewise.
9286 * stdlib/bits/stdlib.h: Likewise.
9287 * stdlib/stdlib.h: Likewise.
9288 * string/argz.h: Likewise.
9289 * string/bits/string2.h: Likewise.
9290 * string/bits/string3.h: Likewise.
9291 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9292 * sysdeps/generic/inttypes.h: Likewise.
9293 * sysdeps/generic/machine-lock.h: Likewise.
9294 * sysdeps/generic/machine-sp.h: Likewise.
9295 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9296 * sysdeps/i386/i486/bits/string.h: Likewise.
9297 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9298 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9299 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9300 * sysdeps/mach/i386/machine-lock.h: Likewise.
9301 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9302 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9303 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9304 * sysdeps/s390/bits/string.h: Likewise.
9305 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9306 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9307 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9308 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9309 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9310 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9311 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9312 * wcsmbs/bits/wchar2.h: Likewise.
9313 * wcsmbs/wchar.h: Likewise.
9314 * stdlib/gmp.h: Likewise. Include <features.h> to get
9315 __extern_inline definition.
9317 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9319 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9323 * math/libm-test.inc (log_test): Test -Inf and NaN.
9324 (log10_test, log1p_test, log2_test): Test -Inf.
9325 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9326 FE_INVALID when argument is qNaN.
9327 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9328 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9329 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9330 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9331 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9332 testb $4, %ah and jump if non-zero.
9333 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9334 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9337 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9338 ancestors with the same depths.
9339 Patch by Niels Moeller <nisse@lysator.liu.se>.
9340 (filter_doc): Don't crash if argp is NULL.
9341 * argp/Makefile (tests): Add tst-argp2.
9342 * argp/tst-argp2.c: New test.
9345 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9347 (updwtmp_file): Likewise.
9350 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9351 (inet6_opt_append): Don't check extlen is big enough if extbuf
9353 (inet6_opt_finish): Likewise.
9354 * inet/Makefile (tests): Add test-inet6_opt.
9355 * inet/test-inet6_opt.c: New test.
9357 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9358 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9359 NLMSG_ERR. Instead use a page sized buffer.
9360 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9363 2007-03-14 Richard Henderson <rth@redhat.com>
9365 * sysdeps/alpha/fpu/s_llround.c: New file.
9366 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9367 * sysdeps/alpha/fpu/s_lround.c: New file.
9368 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9369 * sysdeps/alpha/fpu/s_round.c: New file.
9370 * sysdeps/alpha/fpu/s_roundf.c: New file.
9371 * sysdeps/alpha/fpu/s_trunc.c: New file.
9372 * sysdeps/alpha/fpu/s_truncf.c: New file.
9374 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9375 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9376 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9377 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9378 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9379 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9381 * sysdeps/alpha/fpu/s_fmax.S: New file.
9382 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9383 * sysdeps/alpha/fpu/s_fmin.S: New file.
9384 * sysdeps/alpha/fpu/s_fminf.S: New file.
9385 * sysdeps/alpha/fpu/s_isnan.c: New file.
9386 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9387 * sysdeps/alpha/fpu/s_llrint.c: New file.
9388 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9389 * sysdeps/alpha/fpu/s_lrint.c: New file.
9390 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9391 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9392 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9394 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9395 (__fdimf, fdimf, __fdim, fdim): Remove.
9396 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9397 (__isnanf, __isnan, __isnanl): New.
9399 2007-03-13 Richard Henderson <rth@redhat.com>
9401 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9403 2007-03-13 Richard Henderson <rth@redhat.com>
9405 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9406 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9407 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9408 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9409 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9410 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9412 2007-03-13 Richard Henderson <rth@redhat.com>
9414 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9415 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9416 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9417 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9418 Move to dl-auxv.h; initialize instead of extern weak.
9419 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9421 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9422 Extern instead of initialized.
9424 2007-03-13 Richard Henderson <rth@redhat.com>
9426 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9427 __sigsuspend_nocancel.
9429 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9431 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9432 172.16/12 address range.
9434 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9436 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9437 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9440 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9443 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9445 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9447 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9448 for x qNaN and y either +-inf or non-integer value.
9449 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9450 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9451 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9453 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9455 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9456 from sysdep_headers.
9458 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9460 * time/tzfile.c (find_transition): Instead of a linear search try to
9461 guess the transition index, use a linear search if the result is at
9462 most 10 transitions away from the guess or binary search otherwise.
9464 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9466 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9467 memory reallocation.
9469 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9471 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9473 Optimize use of TOLOWER.
9476 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9477 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9478 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9481 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9482 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9485 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9486 (open_dir_stream): Likewise.
9487 * io/Makefile (tests): Add bug-ftw5.
9488 * io/bug-ftw5.c: New file.
9490 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9491 * nscd/servicescache.c (cache_addserv): Likewise.
9493 * nscd/grpcache.c (cache_addgr): In case a record changed on
9494 refresh, adjust key_copy.
9497 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9498 refresh, adjust key_copy.
9501 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9503 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9505 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9507 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9510 * stdio-common/vfscanf.c: Small cleanups throughout.
9512 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9515 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9516 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9517 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9518 Patch by Jared Casper <jaredcasper@gmail.com>.
9520 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9521 * sysdeps/unix/opendir.c: Likewise.
9522 * sysdeps/unix/readdir.c: Likewise.
9525 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9527 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9529 * stdio-common/vfscanf.c: Fix problems in width accounting.
9530 * stdio-common/tst-sscanf.c (double_tests): New tests.
9531 (main): Hook them up.
9533 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9534 More simplifications of floating-point reader.
9536 * stdio-common/Makefile (tests): Add tst-swscanf.
9537 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9539 * stdio-common/tst-swscanf.c: New file.
9541 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9544 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9545 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9546 Remove using for __jmp_buf_tag.
9547 * locale/locale.h (struct lconv): Also define in std namespace.
9548 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9551 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9552 using __libc_enable_secure.
9555 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9558 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9559 of names for ellipsises.
9562 * malloc/memusage.sh: Cleanups.
9563 * debug/xtrace.sh: Quoting and trap changes.
9565 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9567 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9569 * locale/iso-3166.def: Update entry for Serbia.
9570 * locale/iso-4217.def: Define RSD, remove CSD.
9572 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9573 and 64-bit operations.
9576 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9579 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9582 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9585 * assert/assert.h (assert): Simplify.
9586 (assert_perror): Likewise.
9587 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9589 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9592 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9593 change: don't pass NULL in place of an integer.
9595 2007-02-02 Bruno Haible <bruno@clisp.org>
9598 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9599 Add mapping for U+327E.
9600 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9601 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9602 mapping of 0xD9 0xE8.
9603 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9605 Reported by Jungshik Shin <jungshik@google.com>.
9608 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9609 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9610 Reported by Jungshik Shin <jungshik@google.com>.
9612 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9614 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9618 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9619 byte variants. Patch mostly be tom@tommay.net.
9621 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9624 * posix/glob.c (attribute_hidden): Define if not defined.
9625 (glob): Unescape dirname, filename or username when needed and not
9626 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9627 is NULL. Handle unescaped [ in pattern without closing ].
9628 Don't pass GLOB_CHECK down to recursive glob for directories.
9629 (__glob_pattern_type): New function.
9630 (__glob_pattern_p): Implement using __glob_pattern_type.
9631 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9632 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9633 Remove unreachable code.
9634 * posix/globtest.sh: Add a couple of new tests.
9636 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9638 * po/ru.po: Update from translation team.
9640 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9642 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9643 to the list of i486+ CPUs.
9644 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9646 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9648 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9649 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9652 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9654 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9656 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9657 * resolv/res_mkquery.c: Define __res_nopt.
9658 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9659 try adding EDNS0 record.
9660 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9661 EDNS0 record was send make sure we don't try it again.
9662 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9663 * include/resolv.h: Declare __res_nopt.
9665 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9668 * time/strptime_l.c (__strptime_internal): Set have_mon for
9669 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9670 have been computed from tm_yday and tm_year. Don't crash
9671 in day_of_the_week or day_of_the_year if not have_mon
9672 and tm_mon contains bogus value.
9673 * time/Makefile (tests): Add tst-strptime3.
9674 * time/tst-strptime3.c: New test.
9676 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9679 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9680 bit for RE_HAT_LISTS_NOT_NEWLINE.
9681 (build_charclass_op): Remove bogus comment.
9682 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9683 * posix/bug-regex27.c: New test.
9684 * posix/bug-regex28.c: New test.
9686 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9688 * po/sv.po: Update from translation team.
9690 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9692 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9694 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9696 * include/locale.h (__uselocale): Add libc_hidden_proto.
9697 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9699 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9702 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9704 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9706 (PTR_DEMANGLE): Real definition now that it's not the same as
9708 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9710 * string/strerror_l.c: New file.
9711 * string/Makefile (routines): Add strerror_l.
9712 * string/string.h: Declare strerror_l.
9713 * string/Versions: Export strerror_l for GLIBC_2.6.
9715 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9717 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9718 as parameter. Construct request record. Try sending request
9719 before the first poll use, it usually succeeds. Adjust all
9721 * nscd/nscd-client.h: Define MAXKEYLEN.
9722 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9724 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9726 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9728 * nscd/nscd_helper.c: Include string.h.
9729 (__nscd_cache_search): Remove const qualifier from return value.
9730 On strict alignment architectures check hash entry and data head
9732 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9733 mmapped data during GC cycle contains garbage. If
9734 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9735 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9737 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9738 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9739 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9740 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9741 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9743 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9745 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9747 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9749 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9750 names not numbers in cfi_*.
9752 2007-01-26 Andreas Jaeger <aj@suse.de>
9754 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9755 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9756 Correct values of PER_HPUX and PER_OSF4.
9758 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9760 * elf/dl-minimal.c: Undefine _itoa first.
9761 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9762 * malloc/mtrace.c: Revert last change.
9763 * posix/wordexp.c: Likewise.
9765 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9767 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9768 and __geode__ to the list of i486+ CPUs.
9769 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9771 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9773 * stdio-common/_itoa.c: Include <limits.h>.
9774 * stdio-common/_itowa.c: Likewise.
9776 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9778 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9780 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9782 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9784 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9788 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9789 * stdio-common/Makefile (tests): Add bug17.
9790 * stdio-common/bug17.c: New file.
9792 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9794 * iconvdata/brf.c: New file.
9795 * iconvdata/testdata/BRF: New file.
9796 * iconvdata/testdata/BRF..UTF8: New file.
9797 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9798 * iconvdata/Makefile: Add rules to build BRF.
9799 * iconvdata/TESTS: Add BRF entry.
9800 * iconvdata/gconv-modules: Likewise.
9801 * iconvdata/tst-tables.sh: Likewise.
9803 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9805 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9806 type `long long int', not `long int'.
9809 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9811 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9812 of values on 64-bit platforms which are too large.
9814 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9815 Joe Kerian <jkerian@us.us.ibm.com>
9818 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9819 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9820 (__copysignl): Use signbit() for comparison.
9821 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9822 SET_LDOUBLE_WORDS64.
9825 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9826 (__ceill): Remove calls to fegetround(), fesetround().
9827 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9828 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9829 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9831 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9833 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9835 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9837 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9839 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9841 * csu/libc-start.c: Likewise.
9843 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9845 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9848 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9850 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9852 (handle_request): Remove unnecessary tests.
9854 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9856 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9858 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9859 workbits in semi-raw fraction.
9861 * math/test-misc.c: Add new tests.
9863 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9865 * math/basic-test.c: Include test-skeleton.c.
9866 (TEST_TRUNC): Define.
9867 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9868 (main): Rename to ...
9869 (do_test): ...this. Run new tests.
9870 (TEST_FUNCTION): Define.
9872 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9873 Joe Kerian <jkerian@us.us.ibm.com>
9876 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9877 handling for high words.
9878 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9879 and overflow for infinity.
9881 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9883 * nscd/connections.c (handle_request): Add a __builtin_expect.
9885 * nscd/connections.c (serv2db): Change type into structure which
9886 also says whether this is a request for data. Renamed to
9887 servinfo. All users changed.
9888 (handle_request): Much simpler test whether we should search the cache.
9890 * nscd/connections.c (handle_request): Fix thinko in selinux test
9893 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9894 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9895 it before getting dl_load_lock and then relock.
9896 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9897 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9898 case we unlocked the scope.
9899 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9900 _dl_lookup_symbol_x in case we locked the scope.
9901 (_dl_profile_fixup): Likewise.
9902 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9903 set DL_LOOKUP_SCOPE_LOCK.
9905 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9907 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9908 CFLAGS-getsrvbynpt_r.c.
9909 * nscd/getsrvbynm_r.c: New file.
9910 * nscd/getsrvbypt_r.c: New file.
9911 * nscd/nscd_getserv_r.c: New file.
9912 * nscd/servicescache.c: New file.
9913 * nscd/Makefile (routines): Add nscd_getserv_r.
9914 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9915 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9916 CFLAGS-getsrvbypt_r.c.
9917 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9918 table. Add entries for services database.
9919 * nscd/connections.c (serv2str): Mark as const. Add entries for
9921 (dbs): Add .reset_res and servdb initialization.
9922 (serv2db): Add entries for services database.
9923 (verify_persistent_db): Accept dbnr == servdb.
9924 (invalidate_cache): Rewrite database name recognition to use a table.
9925 Call res_init() if .reset_res is set for database.
9926 (handle_request): Add code to handle services database.
9927 * nscd/gai.c: Don't define __getservbyname_r.
9928 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9929 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9930 (serv_response_header): Define.
9931 (struct datahead): Add serv_response_header member.
9932 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9934 * nscd/nscd.conf: Add entries for services database.
9935 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9936 Declare serv_iov_disabled.
9937 Declare addservbyname, readdservbyname, addservbyport, and
9939 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9940 (find_db): Fix error message.
9941 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9942 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9943 * nscd/selinux.c (perms): Add entries for services database.
9944 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9945 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9947 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9948 * nscd/hstcache.c: Likewise.
9949 * nscd/pwdcache.c: Likewise.
9951 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9952 computation of keylen.
9954 * include/string.h: Only redefine strndupa if this is really for
9957 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9959 * nscd/nscd_gethst_r.c: Minor cleanups.
9961 * nscd/connections.c (handle_request): Check selinux permissions
9962 for all non-admin commands.
9964 * sysdeps/i386/i486/bits/atomic.h: Define
9965 atomic_compare_and_exchange_val_acq,
9966 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9967 using __sync_* built-ins for gcc >= 4.1.
9968 * sysdeps/x86_64/bits/atomic.h: Likewise.
9971 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9974 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9976 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9977 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9978 (do_test): Check errno and exit(0) if ENOSYS.
9980 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9982 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9983 thousands separators.
9984 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9985 * stdlib/tst-strtod4.c: New test.
9988 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9989 hexadecimal digit should accept just the initial 0.
9990 * stdlib/tst-strtod2.c (tests): New variable.
9991 (do_test): Run several tests rather than just one.
9993 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9995 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9996 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9998 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10000 * io/fts.c: Make sure fts_cur is always valid after return from
10002 Patch by Miloslav Trmac <mitr@redhat.com>.
10004 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10006 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10007 (R_MIPS_NUM): Bump by 1.
10009 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10011 * posix/execvp.c: Include alloca.h.
10012 (allocate_scripts_argv): Renamed to...
10013 (scripts_argv): ... this. Don't allocate buffer here nor count
10015 (execvp): Use alloca if possible.
10016 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10017 * posix/tst-vfork3.c: New test.
10019 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10021 * string/Makefile (tst-strxfrm2-ENV): Define.
10022 * stdlib/Makefile (tst-strtod3-ENV): Define.
10024 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10026 * posix/getconf.c: Update copyright year.
10027 * nss/getent.c: Likewise.
10028 * iconv/iconvconfig.c: Likewise.
10029 * iconv/iconv_prog.c: Likewise.
10030 * elf/ldconfig.c: Likewise.
10031 * catgets/gencat.c: Likewise.
10032 * csu/version.c: Likewise.
10033 * elf/ldd.bash.in: Likewise.
10034 * elf/sprof.c (print_version): Likewise.
10035 * locale/programs/locale.c: Likewise.
10036 * locale/programs/localedef.c: Likewise.
10037 * nscd/nscd.c (print_version): Likewise.
10038 * debug/xtrace.sh: Likewise.
10039 * malloc/memusage.sh: Likewise.
10040 * malloc/mtrace.pl: Likewise.
10041 * debug/catchsegv.sh: Likewise.
10043 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10045 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10048 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10050 * posix/wordexp.c: Remove some unnecessary tests.
10052 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10054 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10055 blacklist the group till after we look it up.
10057 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10059 * include/atomic.h (atomic_forced_read): New macro.
10061 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10063 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10065 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10067 * nss/getXXbyYY_r.c: Include atomic.h.
10068 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10069 add atomic_write_barrier () in between.
10071 * stdlib/Makefile (tests): Add tst-makecontext.
10072 * stdlib/tst-makecontext.c: New test.
10074 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10075 (__makecontext): Don't realign uc_mcontext.uc_regs.
10077 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10079 * elf/dl-support.c: Include dl-procinfo.h.
10080 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10081 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10082 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10084 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10085 hardcoded constants.
10086 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10087 PPC_PLATFORM_* macros for array designators.
10089 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10091 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10092 names to the beginning.
10093 (_dl_powerpc_platforms): Add "power6x".
10094 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10095 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10096 (_DL_PLATFORMS_COUNT): Increase.
10097 (_dl_string_platform): Handle power6x case.
10098 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10099 PPC_FEATURE_POWER6_EXT): Define.
10100 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10102 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10105 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10106 [-2^31 .. 2^31) range.
10107 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10109 * stdlib/tst-rand48-2.c: New test.
10110 * stdlib/Makefile (tests): Add tst-rand48-2.
10112 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10114 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10116 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10118 * misc/tst-pselect.c (do_test): Make sure the helper process is
10119 terminating when the test is aborted.
10121 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10123 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10124 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10125 Handle relatime mount option.
10128 * libio/Makefile (tests): Add tst-setvbuf1.
10129 * libio/tst-setvbuf1.c: New file.
10131 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10134 * libio/genops.c (__uflow): Fix a typo.
10135 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10136 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10137 the narrow buffer size.
10139 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10142 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10143 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10144 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10146 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10147 _IO_wstr_finish): Likewise.
10148 * libio/wmemstream.c (open_wmemstream): Likewise.
10149 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10150 even for wide streams.
10152 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10154 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10157 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10159 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10160 separators also if no non-zero digits found.
10161 * stdlib/Makefile (tests): Add tst-strtod3.
10163 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10166 * include/features.h: Fix comment about default value for
10170 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10171 empty parsed strings.
10172 * stdlib/Makefile (tests): Add tst-strtod2.
10173 * stdlib/tst-strtod2.c: New file.
10176 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10178 * stdlib/Makefile (tests): Add tst-atof2.
10179 * stdlib/tst-atof2.c: New file.
10182 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10183 correctly if removing trailing zero of hex-float.
10184 * stdlib/Makefile (tests): Add tst-atof1.
10185 * stdlib/tst-atof1.c: New file.
10187 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10189 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10190 Start searching for next comma at p rather than rest.
10191 * misc/Makefile (tests): Add tst-mntent2.
10192 * misc/tst-mntent2.c: New test.
10194 * misc/getusershell.c (initshells): Check for integer overflows.
10195 Make strings buffer one bigger as fgets always succeeds when second
10196 argument is 1. Don't use calloc for shells array. Disallow
10199 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10201 * malloc/memusage.c: Handle realloc with new size of zero and
10202 non-NULL pointer correctly.
10203 (me): Really write first record twice.
10204 (struct entry): Make format bi-arch safe.
10205 (dest): Write out more realloc statistics.
10206 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10208 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10210 * nis/nis_subr.c (nis_getnames): Revert last change.
10212 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10214 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10215 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10216 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10217 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10219 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10220 * io/tst-ttyname_r.c: New test.
10222 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10224 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10226 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10228 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10229 jump table entries.
10231 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10233 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10234 `clone' function to ensure proper unwinding stop of gdb.
10235 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10237 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10239 * nscd/nscd.init: Remove obsolete and commented-out -S option
10242 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10245 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10248 * manual/string.texi (strtok): Remove duplicate paragraph.
10250 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10252 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10253 libgcc not supporting `rflags' unwinding (register # >= 17).
10255 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10257 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10260 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10261 Jakub Jelinek <jakub@redhat.com>
10262 Jan Kratochvil <jan.kratochvil@redhat.com>
10264 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10265 unwind information.
10266 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10267 'restore_rt' even in the 'signal' directory.
10268 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10270 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10273 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10274 malloc crashed. Don't allocate memory unnecessarily in each
10277 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10279 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10281 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10283 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10285 2006-11-18 Bruno Haible <bruno@clisp.org>
10287 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10288 __sysconf only after having tried to call getgroups32.
10290 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10292 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10293 addresses for IPv4 queries if they can be mapped.
10295 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10297 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10298 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10299 (signmask): Add .size directive.
10300 (othermask): Add .type directive.
10302 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10304 * po/nl.po: Update from translation team.
10306 * timezone/zdump.c: Redo fix for BZ #3137.
10308 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10310 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10311 to first_unused after parsing :include: file.
10313 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10315 * timezone/africa: Update from tzdata2006o.
10316 * timezone/antarctica: Likewise.
10317 * timezone/asia: Likewise.
10318 * timezone/australasia: Likewise.
10319 * timezone/backward: Likewise.
10320 * timezone/europe: Likewise.
10321 * timezone/iso3166.tab: Likewise.
10322 * timezone/northamerica: Likewise.
10323 * timezone/southamerica: Likewise.
10324 * timezone/zone.tab: Likewise.
10326 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10327 on machines with 64-bit time_t.
10329 * timezone/checktab.awk: Update from tzcode2006o.
10330 * timezone/ialloc.c: Likewise.
10331 * timezone/private.h: Likewise.
10332 * timezone/scheck.c: Likewise.
10333 * timezone/tzfile.h: Likewise.
10334 * timezone/tzselect.ksh: Likewise.
10335 * timezone/zdump.c: Likewise.
10336 * timezone/zic.c: Likewise.
10339 * elf/ldconfig.c (main): Call setlocale and textdomain.
10340 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10343 * manual/argp.texi: Fix typos.
10344 * manual/charset.texi: Likewise.
10345 * manual/errno.texi: Likewise.
10346 * manual/filesys.texi: Likewise.
10347 * manual/lang.texi: Likewise.
10348 * manual/maint.texi: Likewise.
10349 * manual/memory.texi: Likewise.
10350 * manual/message.texi: Likewise.
10351 * manual/resource.texi: Likewise.
10352 * manual/search.texi: Likewise.
10353 * manual/signal.texi: Likewise.
10354 * manual/startup.texi: Likewise.
10355 * manual/stdio.texi: Likewise.
10356 * manual/sysinfo.texi: Likewise.
10357 * manual/syslog.texi: Likewise.
10358 * manual/time.texi: Likewise.
10359 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10362 * sunrpc/clnt_raw.c: Minimal message improvements.
10363 * sunrpc/pm_getmaps.c: Likewise.
10364 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10365 * nis/nis_print_group_entry.c: Likewise.
10366 * locale/programs/repertoire.c: Likewise.
10367 * locale/programs/charmap.c: Likewise.
10368 * malloc/memusage.sh: Likewise.
10369 * elf/dl-deps.c: Likewise.
10370 * locale/programs/ld-collate.c: Likewise.
10371 * libio/vswprintf.c: Likewise.
10372 * malloc/memusagestat.c: Likewise.
10373 * sunrpc/auth_unix.c: Likewise.
10374 * sunrpc/rpc_main.c: Likewise.
10375 * nscd/cache.c: Likewise.
10376 * locale/programs/repertoire.c: Unify output messages.
10377 * locale/programs/charmap.c: Likewise.
10378 * locale/programs/ld-ctype.c: Likewise.
10379 * locale/programs/ld-monetary.c: Likewise.
10380 * locale/programs/ld-numeric.c: Likewise.
10381 * locale/programs/ld-time.c: Likewise.
10382 * elf/ldconfig.c: Likewise.
10383 * nscd/selinux.c: Likewise.
10384 * elf/cache.c: Likewise.
10385 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10388 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10392 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10394 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10395 if N is one bigger than return value.
10396 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10397 and l1 last arguments, if buf is defined, verify the return value
10398 equals to strlen (buf) and verify no byte beyond passed length
10401 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10403 * po/sv.po: Update from translation team.
10405 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10407 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10408 noinline attribute.
10410 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10412 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10413 noinline attribute.
10415 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10416 Use __new_sys_siglist instead of _sys_siglist_internal as
10417 second macro argument.
10418 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10421 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10424 * posix/unistd.h (sysconf): Remove const attribute.
10426 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10427 temporary or deprecated addresses.
10428 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10430 * string/Makefile (tests): Add tst-strxfrm2.
10431 * string/tst-strxfrm2.c: New file.
10433 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10435 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10436 rather than r->r_brk.
10438 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10440 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10441 optimization even if needed > n.
10443 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10444 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10445 return false, otherwise return true.
10446 (cache_rpath): Return decompose_rpath return value.
10448 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10450 * include/libc-symbols.h (declare_symbol): Rename to...
10451 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10452 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10454 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10456 * sysdeps/gnu/siglist.c: Likewise.
10458 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10460 * sysdeps/powerpc/fpu/bits/mathinline.h
10461 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10462 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10464 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10466 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10467 Update handling of cache descriptor 0x49 for new models.
10468 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10471 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10473 * malloc/memusage.c (dest): Reset not_me back to false after
10474 printing statistics.
10476 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10478 * configure.in: Work around ld --help change and avoid -z relro
10479 test completely if the architecture doesn't care about security.
10481 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10483 * po/sv.po: Update from translation team.
10485 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10487 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10488 generate compatibility version.
10490 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10492 * configure.in: Relax -z relro requirement a bit.
10494 * po/sv.po: Update from translation team.
10496 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10498 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10499 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10500 * elf/dl-close.c (_dl_close_worker): Likewise.
10501 * elf/dl-open.c (_dl_open_worker): Likewise.
10502 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10504 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10506 * configure.in: Require assembler support for visibility, compiler
10507 support for visibility and aliases, linker support for various -z
10509 * Makeconfig: Remove conditional code which now is unnecessary.
10510 * config.h.in: Likewise.
10511 * config.make.in: Likewise.
10512 * dlfcn/Makefile: Likewise.
10513 * elf/Makefile: Likewise.
10514 * elf/dl-load.c: Likewise.
10515 * elf/rtld.c: Likewise.
10516 * include/libc-symbols.h: Likewise.
10517 * include/stdio.h: Likewise.
10518 * io/Makefile: Likewise.
10519 * io/fstat.c: Likewise.
10520 * io/fstat64.c: Likewise.
10521 * io/fstatat.c: Likewise.
10522 * io/fstatat64.c: Likewise.
10523 * io/lstat.c: Likewise.
10524 * io/lstat64.c: Likewise.
10525 * io/mknod.c: Likewise.
10526 * io/mknodat.c: Likewise.
10527 * io/stat.c: Likewise.
10528 * io/stat64.c: Likewise.
10529 * libio/stdio.c: Likewise.
10530 * nscd/Makefile: Likewise.
10531 * stdlib/Makefile: Likewise.
10532 * stdlib/atexit.c: Likewise.
10533 * sysdeps/generic/ldsodefs.h: Likewise.
10534 * sysdeps/i386/dl-machine.h: Likewise.
10535 * sysdeps/i386/sysdep.h: Likewise.
10536 * sysdeps/i386/i686/memcmp.S: Likewise.
10537 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10538 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10539 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10541 * Makerules: USE_TLS support is now default.
10542 * tls.make.c: Likewise.
10543 * csu/Versions: Likewise.
10544 * csu/libc-start.c: Likewise.
10545 * csu/libc-tls.c: Likewise.
10546 * csu/version.c: Likewise.
10547 * dlfcn/dlinfo.c: Likewise.
10548 * elf/dl-addr.c: Likewise.
10549 * elf/dl-cache.c: Likewise.
10550 * elf/dl-close.c: Likewise.
10551 * elf/dl-iteratephdr.c: Likewise.
10552 * elf/dl-load.c: Likewise.
10553 * elf/dl-lookup.c: Likewise.
10554 * elf/dl-object.c: Likewise.
10555 * elf/dl-open.c: Likewise.
10556 * elf/dl-reloc.c: Likewise.
10557 * elf/dl-support.c: Likewise.
10558 * elf/dl-sym.c: Likewise.
10559 * elf/dl-sysdep.c: Likewise.
10560 * elf/dl-tls.c: Likewise.
10561 * elf/ldconfig.c: Likewise.
10562 * elf/rtld.c: Likewise.
10563 * elf/tst-tls-dlinfo.c: Likewise.
10564 * elf/tst-tls1.c: Likewise.
10565 * elf/tst-tls10.h: Likewise.
10566 * elf/tst-tls14.c: Likewise.
10567 * elf/tst-tls2.c: Likewise.
10568 * elf/tst-tls3.c: Likewise.
10569 * elf/tst-tls4.c: Likewise.
10570 * elf/tst-tls5.c: Likewise.
10571 * elf/tst-tls6.c: Likewise.
10572 * elf/tst-tls7.c: Likewise.
10573 * elf/tst-tls8.c: Likewise.
10574 * elf/tst-tls9.c: Likewise.
10575 * elf/tst-tlsmod1.c: Likewise.
10576 * elf/tst-tlsmod13.c: Likewise.
10577 * elf/tst-tlsmod13a.c: Likewise.
10578 * elf/tst-tlsmod14a.c: Likewise.
10579 * elf/tst-tlsmod2.c: Likewise.
10580 * elf/tst-tlsmod3.c: Likewise.
10581 * elf/tst-tlsmod4.c: Likewise.
10582 * elf/tst-tlsmod5.c: Likewise.
10583 * elf/tst-tlsmod6.c: Likewise.
10584 * include/errno.h: Likewise.
10585 * include/link.h: Likewise.
10586 * include/tls.h: Likewise.
10587 * locale/global-locale.c: Likewise.
10588 * locale/localeinfo.h: Likewise.
10589 * malloc/arena.c: Likewise.
10590 * malloc/hooks.c: Likewise.
10591 * malloc/malloc.c: Likewise.
10592 * resolv/Versions: Likewise.
10593 * sysdeps/alpha/dl-machine.h: Likewise.
10594 * sysdeps/alpha/libc-tls.c: Likewise.
10595 * sysdeps/generic/ldsodefs.h: Likewise.
10596 * sysdeps/generic/tls.h: Likewise.
10597 * sysdeps/i386/dl-machine.h: Likewise.
10598 * sysdeps/ia64/dl-machine.h: Likewise.
10599 * sysdeps/ia64/libc-tls.c: Likewise.
10600 * sysdeps/mach/hurd/fork.c: Likewise.
10601 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10602 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10603 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10604 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10605 * sysdeps/s390/libc-tls.c: Likewise.
10606 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10607 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10608 * sysdeps/sh/dl-machine.h: Likewise.
10609 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10610 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10611 * sysdeps/x86_64/dl-machine.h: Likewise.
10613 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10614 split out locking and parameter checking.
10615 (_dl_close): Call _dl_close_worker after locking and checking.
10616 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10618 * elf/Makefile: Add rules to build and run tst-thrlock.
10619 * elf/tst-thrlock.c: New file.
10622 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10626 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10627 we are sure we do not need it anymore for _dl_close. Also move
10628 the asserts inside the lock region.
10629 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10631 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10633 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10635 (_dl_lookup_symbol_x): Adjust caller.
10637 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10639 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10641 * elf/dl-libc.c: Revert l_scope name changes.
10642 * elf/dl-load.c: Likewise.
10643 * elf/dl-object.c: Likewise.
10644 * elf/rtld.c: Likewise.
10645 * elf/dl-close.c (_dl_close): Likewise.
10646 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10647 always use __rtld_mrlock_{change,done}. Always free old scope list
10648 here if not l_scope_mem.
10649 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10650 change. Never free scope list here. Just __rtld_mrlock_lock before
10651 the lookup and __rtld_mrlock_unlock it after the lookup.
10652 * elf/dl-sym.c: Likewise.
10653 * include/link.h (struct r_scoperec): Remove.
10654 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10655 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10657 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10659 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10661 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10663 * configure.in: Disable building profile libraries by default.
10665 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10667 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10668 as signed longs, check for x_base + pos overflow.
10669 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10670 * sunrpc/tst-xdrmem2.c: New test.
10672 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10674 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10675 _dl_lookup_symbol_x code.
10677 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10679 * elf/dl-runtime.c: Include sysdep-cancel.h.
10680 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10681 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10682 instead of catomic_* macros.
10683 * elf/dl-sym.c: Include sysdep-cancel.h.
10684 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10685 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10686 * elf/dl-close.c: Include sysdep-cancel.h.
10687 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10688 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10689 * elf/dl-open.c: Include sysdep-cancel.h.
10690 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10691 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10693 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10696 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10697 fastbin rather than end of fastbin array.
10699 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10701 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10703 * sysdeps/x86_64/bits/atomic.h
10704 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10705 (catomic_decrement): Use correct body macro.
10707 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10709 * include/atomic.h: Add a unique prefix to all local variables
10711 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10713 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10716 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10719 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10721 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10723 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10726 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10727 determine highest fast bin to consolidate, always look into all of
10729 (do_check_malloc_state): Only require for empty bins for large
10730 sizes in main arena.
10732 * libio/stdio.h: Add more __wur attributes.
10734 * elf/dl-minimal.c (realloc): Optimize last patch.
10736 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10739 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10740 and use memcpy() if it does.
10742 2006-11-12 Andreas Jaeger <aj@suse.de>
10745 * manual/search.texi (Hash Search Function): Clarify.
10746 (Array Search Function): Clarify.
10748 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10751 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10753 * math/atest-exp2.c (read_mpn_hex): Likewise.
10754 * math/atest-sincos.c (main): Likewise.
10756 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10758 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10759 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10760 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10762 * Versions.def: Add GLIBC_2.6 for libc.
10764 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10766 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10768 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10770 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10772 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10774 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10775 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10777 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10779 * include/atomic.c: Define catomic_* operations.
10780 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10781 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10782 * malloc/memusage.c: Likewise.
10783 * gmon/mcount.c: Likewise.
10784 * elf/dl-close.c: Likewise.
10785 * elf/dl-open.c: Likewise.
10786 * elf/dl-profile.c: Likewise.
10787 * elf/dl-sym.c: Likewise.
10788 * elf/dl-runtime.c: Likewise.
10789 * elf/dl-fptr.c: Likewise.
10790 * resolv/res_libc.c: Likewise.
10792 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10794 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10795 components which lack them.
10797 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10798 at least one entry consisting of the parameter concatenated with
10801 2006-10-10 Roland McGrath <roland@frob.com>
10803 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10804 * sysdeps/mach/hurd/futimes.c: Likewise.
10805 * sysdeps/mach/hurd/lutimes.c: Likewise.
10807 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10808 Jakub Jelinek <jakub@redhat.com>
10810 Implement reference counting of scope records.
10811 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10812 from the list in objects which remain. Always allocate new scope
10814 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10815 don't resize, allocate a new one.
10816 * elf/dl-runtime.c: Update reference counters before using a scope
10818 * elf/dl-sym.c: Likewise.
10819 * elf/dl-libc.c: Adjust for l_scope name change.
10820 * elf/dl-load.c: Likewise.
10821 * elf/dl-object.c: Likewise.
10822 * elf/rtld.c: Likewise.
10823 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10824 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10825 Add l_scoperec_lock.
10826 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10827 * sysdeps/generic/rtld-lowlevel.h: New file.
10829 * include/atomic.h: Rename atomic_and to atomic_and_val and
10830 atomic_or to atomic_or_val. Define new macros atomic_and and
10831 atomic_or which do not return values.
10832 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10834 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10836 * po/sv.po: Update from translation team.
10838 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10840 * Versions.def: Add GLIBC_2.6 to libpthread.
10842 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10843 (versioned_symbol): Likewise.
10844 (compat_symbol): Likewise.
10846 * po/tr.po: Update from translation team.
10848 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10850 * nis/Banner: Removed. It's been integral part forever and the
10851 author info is incomplete anyway.
10852 * libio/Banner: Likewise.
10854 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10855 code, make sure the nis_freeresult call doesn't crash and that the
10856 result is reported correctly.
10858 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10860 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10861 when callback is NULL.
10863 * nis/Versions (libnss_nisplus): Add
10864 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10865 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10866 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10867 _nss_create_tablename): Rename to...
10868 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10869 ... these. No longer static.
10870 (internal_setgrent): Adjust users.
10871 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10872 Don't use locking around _nss_grp_create_tablename call.
10873 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10875 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10877 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10879 2006-10-06 Andreas Jaeger <aj@suse.de>
10881 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10883 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10885 * po/pl.po: Update from translation team.
10887 * nscd/nscd.c (main): Fix typo in message.
10888 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10890 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10893 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10894 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10895 (__sigprocmask): Define.
10897 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10899 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10902 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10904 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10905 in oldtotal and newtotal calculation.
10906 * nscd/nscd-client.h (struct mapped_database): Add datasize
10908 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10909 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10911 (__nscd_cache_search): Add checks to make sure we never reference
10912 data beyond the current mapping.
10914 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10916 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10917 variables const to avoid compiler warnings.
10919 * io/fts.c (fts_close): Remove redundant checks.
10920 (fts_build): Likewise.
10921 (fts_palloc): Likewise.
10923 * manual/message.texi (Advanced gettext functions,
10924 Using gettextized software): Fix typos.
10926 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10928 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10929 explain why there are no leaks.
10931 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10933 * libio/wmemstream.c: Include <wchar.h>.
10934 * libio/bug-wmemstream1.c: Likewise.
10935 * libio/tst-wmemstream1.c: Likewise.
10936 * libio/tst-wmemstream2.c: Likewise.
10938 * version.h (RELEASE): Bump to 2.5.
10939 * README: Regenerated.
10941 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10944 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10945 found no group members.
10946 Patch by Petr Baudis.
10948 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10950 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10951 assert bootstrap_map.l_tls_modid is zero.
10952 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10955 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10957 * libio/stdio.h: Move open_wmemstream prototype to ...
10958 * wcsmbs/wchar.h: ... here.
10960 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10963 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10964 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10965 __{,l}chown to handle the rest.
10966 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10967 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10968 __{,l}chown to handle the rest.
10969 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10971 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10972 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10975 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10976 time, rather allocate increasingly bigger arrays of pointers, if
10977 possible with alloca, if too large with malloc.
10979 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10981 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10983 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10985 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10987 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10989 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10990 IFA_F_HOMEADDRESS flag for interfaces.
10991 * include/ifaddrs.h (struct in6addrinfo): Define
10994 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10997 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10998 PTR_DEMANGLE3): Define.
10999 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11000 PTR_DEMANGLE3): Likewise.
11001 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11002 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11004 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11006 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11008 * po/libc.pot: Regenerated.
11009 * po/be.po: Updated.
11010 * po/ca.po: Likewise.
11011 * po/cs.po: Likewise.
11012 * po/da.po: Likewise.
11013 * po/de.po: Likewise.
11014 * po/el.po: Likewise.
11015 * po/en_GB.po: Likewise.
11016 * po/es.po: Likewise.
11017 * po/fi.po: Likewise.
11018 * po/fr.po: Likewise.
11019 * po/gl.po: Likewise.
11020 * po/hr.po: Likewise.
11021 * po/hu.po: Likewise.
11022 * po/ja.po: Likewise.
11023 * po/ko.po: Likewise.
11024 * po/nb.po: Likewise.
11025 * po/nl.po: Likewise.
11026 * po/pl.po: Likewise.
11027 * po/pt_BR.po: Likewise.
11028 * po/ru.po: Likewise.
11029 * po/rw.po: Likewise.
11030 * po/sk.po: Likewise.
11031 * po/sv.po: Likewise.
11032 * po/tr.po: Likewise.
11033 * po/zh_CN.po: Likewise.
11034 * po/zh_TW.po: Likewise.
11037 * iconv/iconv_prog.c (main): Fix spelling in error message.
11038 * iconv/iconvconfig.c (main): Likewise.
11039 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11040 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11041 * locale/programs/localedef.c (main): Likewise.
11042 * locale/programs/repertoire.c (repertoire_read): Likewise.
11043 * timezone/zdump.c (main): Likewise.
11044 * nscd/connections.c (handle_request): Fix spelling in log message.
11045 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11047 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11049 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11052 2006-09-20 Andreas Jaeger <aj@suse.de>
11054 * math/libm-test.inc (lrint_test_upward): Fix typo.
11056 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11059 * math/libm-test.inc (lrint_test_tonearest): New function.
11060 (lrint_test_towardzero): New function.
11061 (lrint_test_downward): New function.
11062 (lrint_test_upward): New function.
11063 (main): Run these new tests.
11064 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11065 of values near to 0.
11066 (two52): Use double not long double.
11067 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11068 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11069 (two23): Use float not double.
11070 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11071 (two23): Use float not double.
11072 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11073 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11074 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11075 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11077 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11079 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11080 Cast sp to unsigned long to avoid compiler warning.
11081 Use __makecontext_ret function instead of a trampoline on the stack.
11082 (__makecontext_ret): New function.
11083 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11085 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11087 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11088 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11091 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11093 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11094 sure no reference to the unloaded map's search list remains in the
11095 dependency's scope.
11097 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11099 * elf/Makefile: Add rules to build and run unload7 test.
11100 * elf/unload7.c: New test.
11101 * elf/unload7mod1.c: New file.
11102 * elf/unload7mod2.c: New file.
11104 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11106 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11107 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11108 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11109 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11110 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11111 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11112 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11113 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11114 PTRACE_GETEVENTMSG): Likewise.
11115 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11118 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11120 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11121 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11122 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11123 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11125 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11127 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11128 write '\0' to the fd.
11129 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11130 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11131 Change regs to unsigned long pointer from unsigned int, fix fscr
11134 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11136 * io/Makefile (CFLAGS-fstatat.c): Set.
11137 (CFLAGS-fstatat64.c): Likewise.
11138 (CFLAGS-mknodat.c): Likewise.
11140 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11141 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11142 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11143 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11145 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11146 Steven Munroe <sjmunroe@us.ibm.com>
11148 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11149 names to the beginning. Rename "cell" to "cellbe".
11150 (_dl_powerpc_platforms): New.
11151 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11152 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11153 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11154 (_DL_HWCAP_PLATFORM): Define to new mask.
11155 (_dl_platform_string, _dl_string_platform): New functions.
11156 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11157 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11159 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11162 * README.libm: Fix a thinko in sqrt algorithm description.
11165 * manual/string.texi (argz_delete): Fix prototype.
11166 Patch by <alpt@freaknet.org>.
11168 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11171 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11172 * io/tst-fcntl.c (do_prepare): Likewise.
11173 * posix/tst-exec.c (do_prepare): Likewise.
11174 * posix/tst-preadwrite.c (do_prepare): Likewise.
11175 * posix/tst-spawn.c (do_prepare): Likewise.
11176 * posix/tst-truncate.c (do_prepare): Likewise.
11177 * rt/tst-aio.c (do_prepare): Likewise.
11178 * rt/tst-aio64.c (do_prepare): Likewise.
11179 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11182 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11185 * time/mktime.c (guess_time_tm): Fix overflow detection.
11186 * time/Makefile (tests): Add bug-mktime1.
11187 * time/bug-mktime1.c: New file.
11190 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11191 (mremap): Likewise.
11193 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11196 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11197 Ensure relocation doesn't clobber any bits outside of the
11198 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11199 R_SPARC_HI22 and R_SPARC_H44.
11202 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11203 (long) (MINSIZE + nb - old_size) is positive.
11205 * malloc/arena.c (grow_heap): When growing bail even if new_size
11209 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11212 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11214 * posix/regex_internal.c (re_string_reconstruct): Handle
11215 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11216 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11217 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11218 re_string_context_at.
11219 * posix/Makefile: Add rules to build and run bug-regex26 test.
11220 * posix/bug-regex26.c: New test.
11222 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11223 rather than col_sym_free. Move seqp declaration earlier.
11225 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11227 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11229 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11230 decl before first goto out.
11232 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11234 * Makerules (shlib.lds): If have-hash-style, put .hash section
11235 at the end of the RO segment.
11237 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11239 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11240 style hash table format is used.
11242 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11244 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11245 randomization rather than before.
11246 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11248 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11250 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11252 * malloc/malloc.c (_int_malloc): Use full list insert and not
11253 shortcut which assumes the list is empty for large requests
11256 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11258 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11260 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11261 and offout arguments to the prototype.
11262 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11263 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11264 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11265 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11266 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11267 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11268 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11269 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11271 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11273 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11275 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11278 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11280 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11281 only if herrno is NETDB_INTERNAL. Handle errors other than
11282 ERANGE outside of the loops, handle TRY_AGAIN.
11284 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11285 if other's ctype category was missing.
11286 * locale/programs/ld-collate.c (collate_read): Return if
11287 copy_locale's collate category is missing.
11289 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11292 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11293 arenas if allocation failed.
11294 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11296 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11298 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11300 (malloc_state): Reduce bins size by 2.
11301 (_int_malloc): Fix test for large enough buffer for early termination.
11302 When no unsorted block matches perfectly and an exiting block has
11303 to be split, use full list insert and not shortcut which assumes
11306 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11309 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11311 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11314 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11315 symbol require exact match (these are PLTs).
11316 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11317 (_dl_ppc64_addr_sym_match): Likewise.
11320 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11321 If symbol has a value use it.
11322 * elf/tst-dladdr1.c: New file.
11323 * elf/Makefile: Add rules to build and run tst-addr1.
11325 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11327 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11328 keeps failing and heap growth or new heap creation isn't
11330 * malloc/tst-malloc.c (main): Add new tests.
11332 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11335 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11336 as in the x86-64 code to use bswap.
11338 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11341 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11343 * posix/bits/unistd.h: Likewise.
11345 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11348 * string/strchr.c: Add cast to avoid warning.
11350 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11352 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11353 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11354 limit is needed to avoid the exploding of the address space
11355 requirement for secondary heaps.
11356 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11357 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11359 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11362 * Makerules (depfiles): Handle extra-test-objs the same as
11364 (common-mostlyclean): Likewise.
11365 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11367 * elf/Makefile (extra-objs): Likewise.
11368 * stdlib/Makefile (extra-objs): Likewise.
11370 2006-08-14 Eric Blake <ebb9@byu.net>
11373 * misc/error.h: Assume C89 or better.
11374 * misc/error.c: Likewise.
11376 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11379 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11380 __ASSUME_ATFCTS is defined.
11382 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11384 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11385 to sort in each call.
11387 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11388 is empty simply return and use next service.
11389 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11391 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11392 tells us when not finding a charmap file is an error.
11393 * locale/programs/charmap.h: Adjust charmap_read prototype.
11394 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11395 cannot find a charmap.
11396 * locale/programs/localedef.c (main): Adjust charmap_read call.
11398 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11400 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11401 sysdeps/posix/pause.c implementation instead.
11403 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11405 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11408 2006-08-13 Andreas Schwab <schwab@suse.de>
11410 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11411 Don't clobber caller's LRSAVE.
11412 (_dl_prof_resolve): Likewise.
11414 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11417 * libio/memstream.c (open_memstream): Allocate initial buffer with
11419 * libio/wmemstream.c (open_wmemstream): Likewise.
11420 * libio/strops.c: Pretty printing.
11421 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11422 (enlarge_userbuf): New function.
11423 (_IO_str_seekoff): Call it if seek position is larger than current
11425 * libio/wstrops.c: Likewise.
11426 * libio/vasprintf.c: Add comment as to why we do not have to use
11427 calloc instead of malloc to allocate initial buffer.
11428 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11429 * libio/bug-memstream1.c: New file.
11430 * libio/bug-wmemstream1.c: New file.
11432 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11434 * libio/wstrops.c: Remove dead macro definitions and comments.
11435 * libio/strops.c: Likewise.
11438 * login/utmpname.c (__utmpname): Remove unnecessary test.
11440 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11443 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11446 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11449 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11451 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11452 setting of CPU clocks.
11454 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11457 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11458 since C99 requires the result to promote to 'int' when uint_least8_t
11459 and uint_least16_t promote to 'int'.
11461 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11464 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11465 lenght of one output field, correct bitmask creation.
11466 * locale/programs/ld-time.c: Add alignment.
11469 * misc/error.c: Add space between program name and message if file
11472 2006-08-03 Eric Blake <ebb9@byu.net>
11475 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11477 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11479 * malloc/memusagestat.c: Silence warnings.
11481 * malloc/malloc.c: Dynamically size mmap treshold if the program
11482 frees mmaped blocks.
11483 Patch by Valerie Henson and Arjan van de Ven.
11485 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11487 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11490 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11491 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11492 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11493 Only provide var definitions in strtol_l (or for *ull*
11496 * stdio-common/bug16.c (tests): New array.
11497 (do_tests): Allow the first hexadecimal digit
11498 to be 1, 2, 4 or 8. Do 3 additional tests.
11500 * sysdeps/s390/fpu/libm-test-ulps: Update.
11502 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11503 fchownat syscall if available.
11504 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11505 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11506 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11508 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11510 * nis/nis_xdr.c: Avoid some function calls.
11512 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11513 Ulrich Drepper <drepper@redhat.com>
11515 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11516 short cut if only one name component is stripped away.
11518 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11520 * nis/nis_call.c: Minor cleanups throughout.
11521 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11522 (first_shoot): Add search_parent_first parameter. Only if it is set
11523 search parent server first.
11524 If directory for table found through cold start cache is not the same
11525 as referenced in the cache, don't use it.
11526 (__nisfind_server): Take additional parameter. Pass it on to
11528 (__prepare_niscall): Adjust __nisfind_server call.
11529 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11530 * nis/nis_table.c: Adjust __nisfind_server call.
11531 * nis/nis_lookup.c: Likewise.
11532 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11534 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11537 * math/s_cacosh.c: Return values from positive branch.
11538 * math/s_cacoshf.c: Likewise.
11539 * math/s_cacoshl.c: Likewise.
11542 * sysvipc/sys/msg.h: Change return value to ssize_t.
11543 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11544 * sysvipc/msgrcv.c: Likewise.
11545 * include/sys/msg.h: Likewise.
11547 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11548 test introduced in patch for bz #661.
11549 (getgrouplist): Simplify code a bit. Don't allocate one additional
11550 element for NEWGROUPS.
11553 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11554 'f', use '1' as leading digit not '\1'.
11555 * stdio-common/Makefile (tests): Add bug16.
11556 * stdio-common/bug16.c: New file.
11559 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11560 and don't try to open it. The patch introducing the macro
11561 contained a bug and used the same file name as the new file
11562 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11563 this out completely.
11566 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11567 Patch by Jerry James <Jerry.James@usu.edu>.
11569 * rt/Makefile (tests): Add tst-clock2.
11570 * rt/tst-clock2.c: New file.
11573 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11574 function and its parameters and pass it to new thread.
11575 (__gai_notify): Add support for alternative waiting for completion.
11576 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11577 waiting for completion.
11578 * resolv/getaddrinfo_a.c: Likewise.
11579 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11580 waiting for completion is used.
11581 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11582 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11583 * resolv/gai_error.c: Likewise.
11584 * resolv/gai_sigqueue.c: Likewise.
11586 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11588 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11589 errno to EBADF and return MACH_PORT_NULL.
11591 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11594 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11596 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11598 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11599 walk them instead of the symbol table.
11601 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11604 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11605 status of NSS calls, not the number of returned entries.
11607 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11608 request_key, keyctl.
11610 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11612 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11614 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11616 * elf/tst-auditmod1.c: Fix typo in #error.
11618 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11620 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11622 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11624 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11626 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11627 that the directory is empty even on non-POSIX filesystems.
11629 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11631 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11633 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11634 the backend NSS module. If backend setgrent call failed, don't have
11635 internal_setgrent fail. Just remember this until it is needed.
11636 * nis/nss_compat/compat-pwd.c: Likewise.
11637 * nis/nss_compat/compat-spwd.c: Likewise.
11639 2006-07-30 Roland McGrath <roland@redhat.com>
11641 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11642 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11643 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11644 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11646 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11647 (nanosleep_not_cancel): New macro.
11648 (sigsuspend_not_cancel): new macro.
11649 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11650 (do_sigsuspend): Define as inline.
11651 (__sigsuspend): Always use do_sigsuspend.
11652 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11653 * include/signal.h: Declare __sigsuspend_nocancel.
11654 * sysdeps/posix/pause.c
11655 [! NO_CANCELLATION] (__pause_nocancel): New function.
11657 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11658 * include/time.h (__nanosleep_nocancel): Likewise.
11660 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11662 * locale/programs/localedef.c (add_to_readlist): Rename local
11663 variables to avoid confusion.
11665 * locale/programs/charmap.c (charmap_read): Emit error message if
11666 charmap couldn't be found or read.
11668 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11670 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11671 __ASSUME_FUTEX_LOCK_PI.
11672 * include/time.h: Declare __nanosleep_nocancel.
11673 * include/unistd.h: Declare __pause_nocancel.
11675 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11676 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11677 get the __stack_chk_fail_local definition when it's needed.
11679 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11681 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11682 * dlfcn/bug-atexit3.c: New file.
11683 * dlfcn/bug-atexit3-lib.cc: New file.
11685 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11686 used when the namespace is not the base namespace.
11688 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11690 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11691 (__new_exitfn): Bump it in every successful call.
11692 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11693 more exit handlers, call them right away.
11694 * stdlib/exit.h: Declare __new_exitfn_called.
11696 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11698 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11699 calling registered handler.
11701 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11702 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11703 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11704 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11705 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11706 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11707 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11708 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11710 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11712 * elf/dl-lookup.c (dl_new_hash): New functions.
11713 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11714 value here. Compute new-style hash value. Pass new hash value
11715 and reference to variable with the old value to do_lookup_x.
11716 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11717 old-style hash table.
11718 (_dl_debug_bindings): Pass new hash value and reference to variable
11719 with the old value to do_lookup_x.
11720 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11721 new-style hash value and change old-style hash value parameter to
11722 be a reference. Reoganize functions to determine whether
11723 new-style hash table is available. Only fall back on old-style
11724 table. If old-style hash value is needed, compute it here.
11725 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11727 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11728 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11729 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11730 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11731 * Makeconfig: If linker supports --hash-style option add it to all
11732 linker command lines to build DSOs.
11733 * config.make.in: Define have-hash-style.
11734 * configure.in: Test whether linker supports --hash-style option.
11736 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11737 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11739 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11741 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11744 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11745 RPATH of main map twice.
11747 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11749 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11750 look further, return original strings.
11751 (_nl_find_msg): Do not return found translation if the conversion
11752 failed. Either signal the string is unusable or that something went
11753 wrong and the original should be used.
11755 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11757 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11759 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11762 * misc/insremque.c (insque): Handle prev == NULL.
11763 * misc/Makefile (tests): Add tst-insremque.
11764 * misc/tst-insremque.c: New test.
11766 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11769 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11770 conflict with DL_DST_REQUIRED.
11772 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11774 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11775 match what Solaris does.
11777 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11779 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11780 local_setegid instead of seteuid and setegid.
11781 * sysdeps/generic/local-setxid.h: New file.
11782 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11784 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11786 * string/Makefile (tests): Add bug-envz1.
11787 * string/bug-envz1.c: New file.
11789 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11791 * posix/regex_internal.c (re_string_skip_chars): If no character has
11792 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11793 to the byte which couldn't be converted.
11794 (re_string_reconstruct): Don't clear valid_raw_len before calling
11795 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11796 tip_context using re_string_context_at.
11797 * posix/Makefile: Add rules to build and run bug-regex25 test.
11798 * posix/bug-regex25.c: New test.
11800 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11803 * string/envz.c (envz_strip): Correct erroneously reversed src
11804 and dest parameters to memmove() invocation.
11806 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11808 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11809 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11810 to make sure the database has been already invalidated.
11811 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11812 after the cache has been invalidated. Use pthread_mutex_lock rather
11813 than pthread_mutex_trylock if fd != -1.
11814 * nscd/connections.c (invalidate_cache): Add fd argument, write
11815 response to fd if not calling prune_cache, pass fd to prune_cache.
11816 (handle_request): Adjust invalidate_cache caller.
11817 (nscd_run): Pass -1 as fd to prune_cache.
11819 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11821 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11824 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11826 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11827 * nscd/cache.c (prune_cache): Take prunelock before starting the
11828 work. Just return in case it is already taken.
11829 * nscd/connections.c (dbs): Initialize .prunelock.
11831 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11833 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11834 copying. No need to allocate new array for group members. Just
11835 move the pointers and update the size.
11837 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11838 Avoid memory leak in case realloc fails. Simplification for
11839 better code generation.
11841 Avoid deprecation warning because of libc_hidden_proto for
11842 inet6_option_alloc.
11843 * inet/inet6_option.c (option_alloc): Renamed from
11844 inet6_option_alloc. Made static.
11845 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11846 (inet6_option_append): Call option_alloc.
11847 * include/netinet/in.h: Remove libc_hidden_proto for
11848 inet6_option_alloc.
11850 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11851 for cleanup when cb!=NULL [Coverity CID 233].
11853 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11856 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11857 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11858 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11859 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11860 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11861 and inet6_rth_getaddr.
11862 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11864 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11865 Mark inet6_option_* interfaces as deprecated.
11866 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11867 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11868 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11869 inet6_rth_segments, and inet6_rth_getaddr.
11870 * inet/inet6_opt.c: New file.
11871 * inet/inet6_rth.c: New file.
11873 * inet/netinet/icmp6.h: Pretty printing.
11876 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11878 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11880 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11881 doing it all here. When server does not know the answer do not
11882 fail immediate, try parent first.
11884 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11887 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11889 * nis/nis_call.c (__prepare_niscall): New function. Split out
11891 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11893 (__follow_path): New function. Split out from nis_list.
11894 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11896 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11898 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11900 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11901 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11902 from libnsl for version GLIBC_PRIVATE.
11903 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11904 Remove entry parameter from _nss_nisplus_parse_pwent and
11905 _nss_nisplus_parse_grent.
11906 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11907 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11908 again. Rewrite getpwent handling to not use nis_first_entry and
11909 nis_next_entry. Roll out own niscall handling.
11910 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11912 * sunrpc/xdr_rec.c: Fix typo in comment.
11914 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11916 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11919 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11920 to allocate memory for my_pollfd. Better initialization of
11921 cb_is_running. Use TEMP_FAILURE_RETRY.
11923 * malloc/memusage.sh (memusageso): Add quotes.
11924 (memusagestat): Likewise.
11925 * debug/xtrace.sh (pcprofileso): Likewise.
11926 (pcprofiledump): Likewise.
11927 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11929 * malloc/Makefile ($(objpfx)memusage): Likewise.
11931 * nis/nis_callback.c (__nis_create_callback): Calls to
11932 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11933 asprintf call fails.
11935 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11936 no uninitialized memory is passed to sendto.
11938 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11940 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11941 of snprintf+strdup. Handle OOM.
11942 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11943 cb->serv together. Remove now obsolete free calls.
11944 (__nis_destroy_callback): Remove now obsolete free call.
11946 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11948 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11949 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11950 and ULA respectively). Set precedence for IPv4 address to 10 as
11951 defined in RFC3484 for preferring IPv6.
11952 * posix/gai.conf: Update to match the new default tables.
11954 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11956 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11957 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11958 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11959 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11961 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11963 (init_nss_interface): Remove initialization of these variables.
11965 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11967 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11968 nis_free_directory forward to avoid duplication.
11970 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11972 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11973 rec_dirsearch returning NULL.
11974 (first_shoot): Handle __nis_finddirectory returning NULL.
11975 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11977 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11978 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11980 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11982 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11985 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11987 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11989 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11990 * nscd/nscd_getgr_r.c: Likewise.
11992 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11994 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11995 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11997 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11999 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12001 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12003 * include/rpc/auth.h: Mark xdr_des_block_internal and
12004 xdr_opaque_auth_internal as hidden.
12006 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12009 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12011 * misc/getusershell.c (okshells): Don't use static initializers,
12014 * stdlib/fmtmsg.c (keywords): Change type of len element to
12015 uint32_t to not waste space on 64bit machines.
12017 * locale/setlocale.c: Change _nl_category_names into a string.
12018 Add new _nl_category_name_idxs. Change all users.
12019 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12020 Declare _nl_category_name_idxs.
12021 * locale/findlocale.c: Adjust for _nl_category_names change.
12022 * locale/loadlocale.c: Likewise.
12023 * locale/newlocale.c: Likewise.
12024 * intl/dcigettext.c: Likewise.
12026 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12027 (add_alias2): ...here. New function.
12028 (__gconv_read_conf): Simplify builtin alias handling.
12029 (builtin_aliases): Convert to string to avoid relocations.
12030 * iconv/gconv_builtin.h: Add comment about correct formatting.
12032 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12034 * resolv/res_debug.c (loc_ntoa): Make error const.
12036 2006-05-14 Andreas Schwab <schwab@suse.de>
12038 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12040 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12042 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12043 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12044 sizeof (cpu_set_t).
12046 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12048 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12050 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12052 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12053 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12055 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12056 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12058 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12059 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12062 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12063 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12066 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12067 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12069 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12070 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12072 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12073 * include/rpcsvc/nis_callback.h: New file.
12075 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12076 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12078 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12079 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12081 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12082 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12084 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12085 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12087 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12088 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12091 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12092 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12094 * nis/nis_error.c: Remove table of strings. Use position
12095 independent mechanism.
12096 * nis/nis_error.h: New file.
12098 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12100 * locale/programs/ld-time.c (time_finish): If wide era name or
12101 format aren't provided, set both wname and wformat to L"".
12103 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12105 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12106 results if the call was succesful.
12108 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12110 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12113 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12115 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12117 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12119 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12120 caller makes sure this is not the case.
12121 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12123 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12125 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12128 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12129 [Coverity CID 229, 230]
12131 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12133 (hol_help): Likewise. [Coverity CID 226, 227]
12135 * string/argz-replace.c (__argz_replace): Unconditionally call
12136 free on SRC. [Coverity CID 225]
12138 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12139 the return value of __nis_default_owner and __nis_default_group,
12140 it has been especially allocated. [Coverity CID 224]
12142 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12143 searchgroup and searchowner. Significantly simplified.
12144 (__nis_default_owner): Remove duplication. Do not locally copy the
12145 string before duplicating it.
12146 (__nis_default_group): Likewise.
12148 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12149 we must clear the variable before calling __nisfind_server.
12151 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12152 nis_getnames. [Coverity CID 223]
12154 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12155 xmalloc to allocate local repertoire name. [Coverity CID 222]
12157 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12158 allocate memory for the input to add_bytes. [Coverity CID 221]
12160 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12161 was allocated here. [Coverity CID 219, 220]
12163 * posix/getconf.c (print_all): Free confstr data after printing.
12166 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12167 list allocation fails. [Coverity CID 215]
12169 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12172 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12173 string is NULL. [Coverity CID 212]
12174 * argp/Makefile: Add rules to build and run bug-argp1.
12175 * argp/bug-argp1.c: New file.
12177 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12179 * stdlib/canonicalize.c (__realpath): Likewise.
12181 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12182 pointer. [Coverity CID 206]
12184 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12185 in statically linked code.
12186 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12187 statically built code, be prepared to have no link map.
12190 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12191 dgettext calls. [Coverity CID 204]
12193 * argp/argp-help.c (struct uparams): Remove valid member. Change
12195 (uparam_names): Reduce size. Avoid relative relocations.
12196 Moved to read-only segment.
12197 (fill_in_uparams): Update for new layout.
12199 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12200 assumed to always be != NULL. [Coverity CID 202]
12202 * argp/argp-help.c (hol_entry_help): Remove some dead code
12203 [Coverity CID 200].
12205 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12206 away a few more unconditional yperr2nss calls.
12207 (_nss_nis_getservbyname_r): Likewise.
12209 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12211 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12214 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12215 that unused memory passed to sendto is nevertheless initialized.
12218 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12219 possibly unaligned memory accesses.
12221 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12222 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12223 and __putlong respectively. Correct buffer overflow check for
12226 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12228 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12229 (send_dg): Rewrite error handling to be more compact and avoid
12230 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12232 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12234 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12235 instead of ns_get16.
12236 (res_queriesmatch): Likewise. Minor optimization.
12239 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12240 __libc_res_nsend might reallocate the buffer for the answer. In
12241 this case we have to reload the HP pointer.
12243 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12245 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12246 some branch prediction hints.
12248 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12249 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12250 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12251 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12252 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12253 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12254 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12255 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12257 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12259 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12260 by a GOT relocation to make Scrt1.o position independent.
12261 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12263 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12264 six system call parameters.
12265 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12267 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12269 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12272 * sunrpc/svc_udp.c (BZERO): Remove definition.
12274 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12276 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12277 (des_SPtrans): Use uint32_t type.
12278 (des_skb): Likewise.
12280 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12282 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12285 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12288 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12290 * locale/programs/ld-address.c (address_finish): Fix one more
12291 place where the iso639 array might be accessed beyond the limits.
12293 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12295 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12296 filling it for the first time.
12298 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12299 Adjust all callers.
12300 Free res object content before returning.
12302 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12304 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12307 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12308 cleanup for initial thread, just the free call on TVP.
12310 * nscd/gai.c (__getline): Define.
12313 See ChangeLog.16 for earlier changes.