1 2009-07-10 Ulrich Drepper <drepper@redhat.com>
3 * elf/do-lookup.h: Removed after folding content into...
4 * elf/dl-lookup.c: ...here.
6 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
8 2009-07-09 Ulrich Drepper <drepper@redhat.com>
10 * configure.in: Check for gnu_unique_symbol symbol type.
11 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
12 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
13 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
14 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
16 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
18 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
20 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
21 unique symbol hash table.
22 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
23 * elf/tst-unique1.c: New file.
24 * elf/tst-unique1mod1.c: New file.
25 * elf/tst-unique1mod2.c: New file.
26 * elf/tst-unique2.c: New file.
27 * elf/tst-unique2mod1.c: New file.
28 * elf/tst-unique2mod2.c: New file.
30 2009-07-07 Ulrich Drepper <drepper@redhat.com>
32 * elf/elf.h (STB_GNU_UNIQUE): Define.
34 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
36 * include/inline-hashtab.h: ...here.
37 (htab_expand): Adjust for renamed function. Correct memory handling.
39 2009-07-06 Ulrich Drepper <drepper@redhat.com>
41 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
43 2009-07-03 Andreas Schwab <aschwab@redhat.com>
45 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
46 (PPC_FEATURE_HAS_VSX): Likewise.
48 2009-07-03 Ulrich Drepper <drepper@redhat.com>
50 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
51 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
53 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
54 aligned to 16 byte boundaries.
55 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
56 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
57 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
59 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
61 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
62 * config.make.in (config-cflags-sse4): New variable.
63 * configure.in: Substitute libc_cv_cc_sse4.
64 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
66 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
67 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
68 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
69 * sysdeps/x86_64/multiarch/strcspn.S: New file.
70 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
71 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
72 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
73 * sysdeps/x86_64/multiarch/strspn.S: New file.
75 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
77 * elf/Makefile (distribute): Remove tst-audit.sh. Add
78 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
79 (tests): Add tst-audit3 for x86_64.
80 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
81 ($(objpfx)tst-audit3): Define.
82 ($(objpfx)tst-audit3.out): Define.
83 (tst-audit3-ENV): Define.
84 * elf/tst-audit3.c: New file.
85 * elf/tst-auditmod3a.c: New file.
86 * elf/tst-auditmod3b.c: New file.
87 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
90 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
91 (__stpncpy): Renamed to ...
93 (stpncpy): Create alias only if STPNCPY is not defined.
94 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
96 (strncpy): Renamed to ...
98 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
99 stpncpy-c strncpy-c for string.
100 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
101 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
102 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
103 * sysdeps/x86_64/multiarch/strcpy.S: New file.
104 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
105 * sysdeps/x86_64/multiarch/strncpy.S: New file.
107 2009-07-02 Ulrich Drepper <drepper@redhat.com>
109 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
110 adding to fast bin list.
112 2009-07-01 Ulrich Drepper <drepper@redhat.com>
114 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
115 inet_makeaddr. This worked only with class-based networks.
116 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
119 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
121 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
122 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
123 be in host byte order.
125 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
127 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
128 (MODEL_OFFSET): Define.
129 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
131 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
132 out common code into new function get_common_indeces. Determine
133 extended family and model for Intel processors.
135 2009-06-26 Ulrich Drepper <drepper@redhat.com>
137 * resolv/resolv.h: Define RES_SNGLKUPREOP.
138 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
140 * resolv/res_send.c (reopen): New function. Broken out of...
141 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
142 fallback mechanism. If single-request fails switch to
143 single-request-reopen mode which opens a new socket for the second
146 2009-06-25 Andreas Schwab <aschwab@redhat.com>
148 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
151 2009-06-24 Andreas Schwab <aschwab@redhat.com>
153 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
155 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
156 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
157 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
159 2009-06-23 Andreas Schwab <aschwab@redhat.com>
161 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
163 2009-06-22 Ulrich Drepper <drepper@redhat.com>
165 * po/id.po: Update from translation team.
167 * po/bg.po: Update from translation team.
169 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
171 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
173 (strncmp): Renamed to STRNCMP.
174 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
175 strncmp-c for string.
176 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
177 * sysdeps/x86_64/multiarch/strcmp.S: New file.
178 * sysdeps/x86_64/multiarch/strncmp.S: New file.
179 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
181 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
183 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
184 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
185 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
186 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
187 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
189 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
190 ifuncmain7static, and ifuncmain7picstatic.
191 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
192 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
193 $(objpfx)ifuncmain7pie.out.
194 (modules-names): Add ifuncmod5 ifuncmod6
195 (ifuncmod5.so-no-z-defs): Define.
196 (ifuncmod6.so-no-z-defs): Define.
197 (CFLAGS-ifuncmain5pic.c): Define.
198 (CFLAGS-ifuncmain5picstatic.c): Define.
199 (CFLAGS-ifuncmain5staticpic.c): Define.
200 (CFLAGS-ifuncdep5pic.c): Define.
201 (CFLAGS-ifuncmain7pic.c): Define.
202 (CFLAGS-ifuncmain7picstatic.c): Define.
203 (CFLAGS-ifuncmain1staticpie.c): Define.
204 (CFLAGS-ifuncmain5pie.c): Define.
205 (CFLAGS-ifuncmain6pie.c): Define.
206 (CFLAGS-ifuncmain7pie.c): Define.
207 ($(objpfx)ifuncmain1staticpie.out): Define.
208 ($(objpfx)ifuncmain1staticpie): Define.
209 ($(objpfx)ifuncmain5pie.out): Define.
210 ($(objpfx)ifuncmain5pie): Define.
211 ($(objpfx)ifuncmain6pie.out): Define.
212 ($(objpfx)ifuncmain6pie): Define.
213 ($(objpfx)ifuncmain5): Define.
214 ($(objpfx)ifuncmain5pic): Define.
215 ($(objpfx)ifuncmain5static): Define.
216 ($(objpfx)ifuncmain5staticpic): Define.
217 ($(objpfx)ifuncmain5picstatic): Define.
218 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
219 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
221 * elf/b/elf/ifuncmain1staticpie.c: New file.
222 * elf/ifuncdep5.c: New file.
223 * elf/ifuncdep5pic.c: New file.
224 * elf/ifuncmain5.c: New file.
225 * elf/ifuncmain5pic.c: New file.
226 * elf/ifuncmain5picstatic.c: New file.
227 * elf/ifuncmain5pie.c: New file.
228 * elf/ifuncmain5static.c: New file.
229 * elf/ifuncmain5staticpic.c: New file.
230 * elf/ifuncmain6pie.c: New file.
231 * elf/ifuncmain7.c: New file.
232 * elf/ifuncmain7pic.c: New file.
233 * elf/ifuncmain7picstatic.c: New file.
234 * elf/ifuncmain7pie.c: New file.
235 * elf/ifuncmain7static.c: New file.
236 * elf/ifuncmod5.c: New file.
237 * elf/ifuncmod6.c: New file.
239 2009-06-20 Ulrich Drepper <drepper@redhat.com>
242 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
243 (nss_endgrent): New variable.
244 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
245 fields. Change type of files to bool and adjust all users.
246 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
247 (internal_endgrent): Call nss_endgrent if necessary.
248 (add_group): New function. Broken out of...
249 (check_and_add_group): ...here.
250 (getgrent_next_nss): Remove test that any callback is available.
251 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
252 callback. If there is no blacklist we can trust the results returned
253 by the initgroups_dyn callback. In case there is a callback and we
254 find a group entry for the group ID but it doesn't contain the
255 correct member, switch to the slow mode and use getgrent_r.
256 (internal_getgrent_r): When we see a +: entry, determine whether
257 there is any callback and which we can use the initgroups_dyn
260 2009-06-18 Ulrich Drepper <drepper@redhat.com>
262 * malloc/malloc.c (_int_malloc): Add some consistency checks.
263 (_int_free): Likewise.
265 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
267 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
268 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
269 and ARPHRD_IEEE802154_PHY.
271 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
272 relative to generic Linux version.
274 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
276 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
277 ($(objpfx)ifuncmain1vispie): Likewise.
279 2009-06-16 Ulrich Drepper <drepper@redhat.com>
281 * login/Makefile: Build pt_chown as PIE.
283 2009-06-15 Andreas Schwab <aschwab@redhat.com>
285 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
287 * elf/sln.c (usage): Likewise.
288 * malloc/memusage.sh (do_help): Likewise.
289 * nss/getent.c (more_help): Likewise.
290 * posix/getconf.c (main): Likewise.
291 * sunrpc/rpcinfo.c (usage): Likewise.
292 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
294 2009-06-16 Ulrich Drepper <drepper@redhat.com>
296 * login/programs/pt_chown.c: Use libcap to drop privileges other than
298 * login/Makefile: If necessary link pt_chown with -lcap.
299 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
300 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
302 2009-06-16 Jakub Jelinek <jakub@redhat.com>
304 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
306 * string/test-memchr.c (do_random_tests): Test very large lengths
309 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
311 * Makeconfig (+link-pie): Define.
313 (+postctorS): Define.
314 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
315 * nscd/Makefile ($(objpfx)nscd): Likewise.
317 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
320 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
322 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
324 2009-06-16 Ulrich Drepper <drepper@redhat.com>
326 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
328 * sysdeps/unix/grantpt.c: ...here.
330 2009-06-15 Ulrich Drepper <drepper@redhat.com>
332 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
333 chmod if it is necessary.
336 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
337 when the slave device is in devpts or devfs.
340 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
343 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
344 of nd_opt_home_agent_info_preference to uint16_t.
345 Patch by Arnaud Ebalard <arno@natisbad.org>.
348 * nss/getent.c: Add support for printing gshadow data.
351 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
352 not just the currently used one and those which follow.
353 Patch by Joe Landers <jlanders@vmware.com>.
356 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
357 * libio/Makefile: Run tst-fgetwc with necessary envvar.
358 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
361 * stdlib/abort.c: Define variable __abort_msg.
362 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
363 * include/stdlib.h: Declare __abort_msg.
364 * assert/assert-perr.c: Don't free buffer for message immediately.
365 Store atomically in __abort_msg and free old buffer if necessary.
366 * assert/assert.c: Likewise.
367 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
368 store pointer in __abort_msg, and possibly free old string.
369 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
371 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
374 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
375 handle leap seconds if they are available.
376 Patch by Akinori Hattori <hattya@gentoo.org>.
378 * timezone/tzselect.ksh: Update from tzcode2009i.
379 * timezone/zdump.c: Likewise.
380 * timezone/zic.c: Likewise.
382 * timezone/africa: Update from tzdata2009i.
383 * timezone/antarctica: Likewise.
384 * timezone/asia: Likewise.
385 * timezone/australasia: Likewise.
386 * timezone/backward: Likewise.
387 * timezone/etcetera: Likewise.
388 * timezone/europe: Likewise.
389 * timezone/factory: Likewise.
390 * timezone/iso3166.tab: Likewise.
391 * timezone/leapseconds: Likewise.
392 * timezone/northamerica: Likewise.
393 * timezone/pacificnew: Likewise.
394 * timezone/solar87: Likewise.
395 * timezone/solar88: Likewise.
396 * timezone/solar89: Likewise.
397 * timezone/southamerica: Likewise.
398 * timezone/systemv: Likewise.
399 * timezone/yearistype: Likewise.
400 * timezone/zone.tab: Likewise.
402 2009-06-15 Jakub Jelinek <jakub@redhat.com>
404 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
405 STT_GNU_IFUNC symbol or in 8 into type_class.
407 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
408 instead of Elf64_Addr.
410 2009-06-14 Ulrich Drepper <drepper@redhat.com>
412 * po/sv.po: Update from translation team.
415 * misc/sys/select.h (__NFDBITS): Expression should have type int.
416 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
417 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
420 2009-06-12 Ulrich Drepper <drepper@redhat.com>
422 * Versions.def: Add GLIBC_2.11 for libpthread.
424 2009-06-11 Ulrich Drepper <drepper@redhat.com>
426 * resolv/res_send.c (send_dg): Remember we switched to
429 2009-06-09 Ulrich Drepper <drepper@redhat.com>
431 * dlfcn/dlfcn.h: Remove comma at end of enum.
432 Patch by J.H.M. Dassen <rdassen@redhat.com>.
434 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
437 2009-06-05 Ulrich Drepper <drepper@redhat.com>
439 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
441 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
443 * sysdeps/x86_64/multiarch/strlen.S: New file.
444 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
445 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
446 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
449 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
452 2009-06-04 Ulrich Drepper <drepper@redhat.com>
454 * sysdeps/x86_64/strlen.S: Minor optimizations.
456 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
458 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
459 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
460 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
461 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
462 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
463 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
464 ifuncmain3.c, ifuncmod3.c,.
465 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
466 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
467 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
469 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
470 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
471 ifuncmain3, ifuncmain4.
472 (tests): Depend on $(objpfx)ifuncmain1pie.out and
473 $(objpfx)ifuncmain1vispie.out.
474 (modules-names): Add ifuncmod1 ifuncmod3.
475 (generated): Add ifuncmain1pie ifuncmain1pie.out
476 ifuncmain1vispie ifuncmain1vispie.out.
477 Define rules to build and run the tests.
478 * elf/ifuncdep1.c: New file.
479 * elf/ifuncdep1pic.c: New file.
480 * elf/ifuncdep2.c: New file.
481 * elf/ifuncdep2pic.c: New file.
482 * elf/ifuncmain1.c: New file.
483 * elf/ifuncmain1pic.c: New file.
484 * elf/ifuncmain1picstatic.c: New file.
485 * elf/ifuncmain1pie.c: New file.
486 * elf/ifuncmain1static.c: New file.
487 * elf/ifuncmain1staticpic.c: New file.
488 * elf/ifuncmain1vis.c: New file..
489 * elf/ifuncmain1vispic.c: New file..
490 * elf/ifuncmain1vispie.c: New file.
491 * elf/ifuncmain2.c: New file.
492 * elf/ifuncmain2pic.c: New file.
493 * elf/ifuncmain2picstatic.c: New file.
494 * elf/ifuncmain2static.c: New file.
495 * elf/ifuncmain3.c: New file.
496 * elf/ifuncmain4.c: New file.
497 * elf/ifuncmain4picstatic.c: New file.
498 * elf/ifuncmain4static.c: New file.
499 * elf/ifuncmod1.c: New file.
500 * elf/ifuncmod3.c: New file.
502 2009-06-03 Ulrich Drepper <drepper@redhat.com>
504 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
506 2009-06-02 Ulrich Drepper <drepper@redhat.com>
509 * posix/Makefile (routines): Add execvpe.
510 * posix/Versions: Export execvpe for GLIBC_2.11.
511 * posix/execvp.c: Now only a wrapper. Move code to...
512 * posix/execvpe.c: ...here. New file.
513 * posix/unistd.h: Declare execvpe.
515 2009-06-01 Ulrich Drepper <drepper@redhat.com>
517 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
518 for STT_GNU_IFUNC handling for efficiency.
519 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
521 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
523 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
525 2009-05-31 Ulrich Drepper <drepper@redhat.com>
527 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
530 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
532 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
534 (__rela_iplt_start): New declaration.
535 (__rela_iplt_end): Likewise.
536 (__rel_iplt_start): Likewise.
537 (__rel_iplt_end): Likewise.
538 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
539 * elf/elf.h (R_386_IRELATIVE): New macro.
540 (R_X86_64_IRELATIVE): New macro.
541 (R_386_NUM): Updated.
542 (R_X86_64_NUM): Likewise.
543 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
544 (libc_ifunc_hidden_def): New macro.
545 * sysdeps/generic/dl-irel.h: New file.
546 * sysdeps/i386/dl-irel.h: New file.
547 * sysdeps/x86_64/dl-irel.h: New file.
548 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
549 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
550 Handle R_386_IRELATIVE.
551 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
552 (elf_machine_lazy_rela): Likewise.
553 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
555 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
557 2009-05-31 Ulrich Drepper <drepper@redhat.com>
559 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
560 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
561 are no differences. If an architecture has bits in CPUID index 1
562 meaning different things the values for the COMMON_CPUID_INDEX_1
563 index must not be set.
564 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
565 (HAS_POPCOUNT): ...this. New macro.
566 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
567 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
568 to set the value for Intel and AMD architectures.
569 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
571 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
574 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
576 * configure.in: Move AC_CANONICAL_HOST before first use of $host
579 2009-05-29 Jakub Jelinek <jakub@redhat.com>
581 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
582 (__expm1l): Set errno to ERANGE on overflow.
583 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
584 (__tanl): Set errno to EDOM for ±Inf.
585 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
586 (__cosl): Set errno to EDOM for ±Inf.
587 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
588 (__sinl): Set errno to EDOM for ±Inf.
590 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
592 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
593 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
594 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
596 2009-05-29 Ulrich Drepper <drepper@redhat.com>
598 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
600 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
602 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
604 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
605 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
606 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
607 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
609 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
610 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
611 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
613 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
614 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
616 2009-05-22 Jakub Jelinek <jakub@redhat.com>
618 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
619 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
620 is, either do nothing at all if __ASSUME_ACCEPT4, or
621 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
622 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
623 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
625 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
626 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
627 internal_accept4 in socket directory.
629 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
631 * sysdeps/ia64/configure.in: New file.
633 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
636 * sysdeps/ia64/memchr.S: Use speculative load.
638 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
639 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
642 * sysdeps/i386/__longjmp.S: Add .text.
643 * sysdeps/x86_64/__longjmp.S: Likewise.
645 2009-05-21 Ulrich Drepper <drepper@redhat.com>
647 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
648 __ASSUME_ACCEPT4 for IA-64.
650 2009-05-21 Jakub Jelinek <jakub@redhat.com>
652 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
654 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
655 (SOCKOP_accept4): Define.
657 2009-05-20 Ulrich Drepper <drepper@redhat.com>
659 Sun approved the change of the license.
660 * sunrpc/auth_des.c: Replace license text.
661 * sunrpc/auth_none.c: Likewise.
662 * sunrpc/auth_unix.c: Likewise.
663 * sunrpc/authdes_prot.c: Likewise.
664 * sunrpc/authuxprot.c: Likewise.
665 * sunrpc/bindrsvprt.c: Likewise.
666 * sunrpc/clnt_gen.c: Likewise.
667 * sunrpc/clnt_perr.c: Likewise.
668 * sunrpc/clnt_raw.c: Likewise.
669 * sunrpc/clnt_simp.c: Likewise.
670 * sunrpc/clnt_tcp.c: Likewise.
671 * sunrpc/clnt_udp.c: Likewise.
672 * sunrpc/clnt_unix.c: Likewise.
673 * sunrpc/des_crypt.c: Likewise.
674 * sunrpc/des_soft.c: Likewise.
675 * sunrpc/get_myaddr.c: Likewise.
676 * sunrpc/getrpcport.c: Likewise.
677 * sunrpc/key_call.c: Likewise.
678 * sunrpc/key_prot.c: Likewise.
679 * sunrpc/openchild.c: Likewise.
680 * sunrpc/pm_getmaps.c: Likewise.
681 * sunrpc/pm_getport.c: Likewise.
682 * sunrpc/pmap_clnt.c: Likewise.
683 * sunrpc/pmap_prot.c: Likewise.
684 * sunrpc/pmap_prot2.c: Likewise.
685 * sunrpc/pmap_rmt.c: Likewise.
686 * sunrpc/rpc/auth.h: Likewise.
687 * sunrpc/rpc/auth_unix.h: Likewise.
688 * sunrpc/rpc/clnt.h: Likewise.
689 * sunrpc/rpc/des_crypt.h: Likewise.
690 * sunrpc/rpc/key_prot.h: Likewise.
691 * sunrpc/rpc/netdb.h: Likewise.
692 * sunrpc/rpc/pmap_clnt.h: Likewise.
693 * sunrpc/rpc/pmap_prot.h: Likewise.
694 * sunrpc/rpc/pmap_rmt.h: Likewise.
695 * sunrpc/rpc/rpc.h: Likewise.
696 * sunrpc/rpc/rpc_des.h: Likewise.
697 * sunrpc/rpc/rpc_msg.h: Likewise.
698 * sunrpc/rpc/svc.h: Likewise.
699 * sunrpc/rpc/svc_auth.h: Likewise.
700 * sunrpc/rpc/types.h: Likewise.
701 * sunrpc/rpc/xdr.h: Likewise.
702 * sunrpc/rpc_clntout.c: Likewise.
703 * sunrpc/rpc_cmsg.c: Likewise.
704 * sunrpc/rpc_common.c: Likewise.
705 * sunrpc/rpc_cout.c: Likewise.
706 * sunrpc/rpc_dtable.c: Likewise.
707 * sunrpc/rpc_hout.c: Likewise.
708 * sunrpc/rpc_main.c: Likewise.
709 * sunrpc/rpc_parse.c: Likewise.
710 * sunrpc/rpc_parse.h: Likewise.
711 * sunrpc/rpc_prot.c: Likewise.
712 * sunrpc/rpc_sample.c: Likewise.
713 * sunrpc/rpc_scan.c: Likewise.
714 * sunrpc/rpc_scan.h: Likewise.
715 * sunrpc/rpc_svcout.c: Likewise.
716 * sunrpc/rpc_tblout.c: Likewise.
717 * sunrpc/rpc_util.c: Likewise.
718 * sunrpc/rpc_util.h: Likewise.
719 * sunrpc/rpcinfo.c: Likewise.
720 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
721 * sunrpc/rpcsvc/key_prot.x: Likewise.
722 * sunrpc/rpcsvc/klm_prot.x: Likewise.
723 * sunrpc/rpcsvc/mount.x: Likewise.
724 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
725 * sunrpc/rpcsvc/rex.x: Likewise.
726 * sunrpc/rpcsvc/rstat.x: Likewise.
727 * sunrpc/rpcsvc/rusers.x: Likewise.
728 * sunrpc/rpcsvc/sm_inter.x: Likewise.
729 * sunrpc/rpcsvc/spray.x: Likewise.
730 * sunrpc/rpcsvc/yppasswd.x: Likewise.
731 * sunrpc/rtime.c: Likewise.
732 * sunrpc/svc.c: Likewise.
733 * sunrpc/svc_auth.c: Likewise.
734 * sunrpc/svc_authux.c: Likewise.
735 * sunrpc/svc_raw.c: Likewise.
736 * sunrpc/svc_run.c: Likewise.
737 * sunrpc/svc_simple.c: Likewise.
738 * sunrpc/svc_tcp.c: Likewise.
739 * sunrpc/svc_udp.c: Likewise.
740 * sunrpc/svc_unix.c: Likewise.
741 * sunrpc/svcauth_des.c: Likewise.
742 * sunrpc/xcrypt.c: Likewise.
743 * sunrpc/xdr.c: Likewise.
744 * sunrpc/xdr_array.c: Likewise.
745 * sunrpc/xdr_float.c: Likewise.
746 * sunrpc/xdr_mem.c: Likewise.
747 * sunrpc/xdr_rec.c: Likewise.
748 * sunrpc/xdr_ref.c: Likewise.
749 * sunrpc/xdr_sizeof.c: Likewise.
750 * sunrpc/xdr_stdio.c: Likewise.
752 * po/da.po: Update from translation team.
754 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
756 * sysdeps/sh/____longjmp_chk.S: New file.
757 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
758 * sysdeps/sh/sh4/__longjmp.S: Likewise.
760 2009-05-18 Jakub Jelinek <jakub@redhat.com>
761 Ulrich Drepper <drepper@redhat.com>
763 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
764 (__nscd_cache_search): Assume each entry in the
765 hash chain needs one hashentry and half of datahead. Use
766 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
768 2009-05-16 Ulrich Drepper <drepper@redhat.com>
770 * posix/sys/wait.h: Fix typos. Pretty printing.
771 * stdlib/stdlib.h: Likewise. Correct comments.
774 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
776 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
779 2009-05-15 Ulrich Drepper <drepper@redhat.com>
781 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
782 Use it if we absolutely cannot reach any more correct list elements
783 because that many do not fit into the currently mapped database.
785 2009-05-14 Jakub Jelinek <jakub@redhat.com>
787 * nscd/nscd_helper.c: Include stddef.h.
788 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
789 in a couple of places. Return NULL if trail is not less than
790 datasize, don't consider dataheads with length smaller than
791 offsetof (struct datahead, data) + datalen.
792 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
793 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
794 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
795 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
796 * nscd/nscd_getai.c (__nscd_getai): Likewise.
797 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
798 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
800 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
802 (fallocate64): ... to this.
803 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
805 (fallocate64): ... to this.
806 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
807 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
808 fallocate64@@GLIBC_2.10.
809 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
810 fallocate64@@GLIBC_2.11.
811 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
812 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
813 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
814 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
816 * nscd/selinux.c (nscd_avc_destroy): Removed.
817 * nscd/selinux.h (nscd_avc_destroy): Likewise.
818 * nscd/nscd.c (termination_handler): Don't call
821 2009-05-12 Jakub Jelinek <jakub@redhat.com>
823 * include/atomic.h: Formatting.
824 (catomic_compare_and_exchange_val_acq): Don't define if already
825 defined by bits/atomic.h.
827 2009-05-15 Ulrich Drepper <drepper@redhat.com>
829 * math/libm-test.inc (expm1_test): Add test for range error.
831 * Versions.def: Add GLIBC_2.11 for libc.
832 * debug/Makefile (routines): Add longjmp_chk.
833 Add rules to build and run tst-longjmp_chk.
834 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
835 * debug/longjmp_chk.c: New file.
836 * debug/tst-longjmp_chk.c: New file.
837 * include/bits/setjmp2.: New file.
838 * include/stdio.h: Mark __fortify_fail as internal_function.
839 * setjmp/Makefile (headers): Add bits/setjmp2.h.
840 * setjmp/bits/setjmp2.h: New file.
841 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
843 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
845 * sysdeps/i386/____longjmp_chk.S: New file.
846 * sysdeps/x86_64/____longjmp_chk.S: New file.
847 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
848 * sysdeps/x86_64/__longjmp.S: Likewise.
850 * version.h: Bump for 2.11 development.
852 * elf/check-execstack.c: New file.
853 * elf/Makefile: Add rules to build and run check-execstack.
855 2009-05-10 Ulrich Drepper <drepper@redhat.com>
857 * version.h (VERSION): Bump to 2.10.1.
859 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
860 compatibility functions.
861 * nss/getXXent_r.c: Likewise.
862 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
863 * gshadow/getsgnam_r.c: Likewise.
864 * gshadow/Version: Remove duplicate entries.
866 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
867 for recent processor.
868 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
871 2009-05-09 Ulrich Drepper <drepper@redhat.com>
873 * version.h (VERSION): Bump for 2.10 release.
874 * include/features.h (__GLIBC_MINOR__): Bump to 10.
876 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
877 same place we add ASFLAGS-config.
879 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
882 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
883 or FORMERR and the other NOERROR, don't raise an error.
885 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
888 * Makeconfig (+asflags): New variable based upon ASFLAG or
890 (ASFLAGS): Add override to set ASFLAGS to +asflags.
891 * config.make.in (asflags-cpu): Add variable based upon
892 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
894 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
895 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
896 recognizes power6 instruction set due to passing -mcpu=power6 from
897 --with-cpu=power6 when compiling .S files.
898 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
900 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
902 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
905 2009-05-09 Jakub Jelinek <jakub@redhat.com>
907 * string/stratcliff.c (do_test): Test for zero length
908 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
909 at the end of the page.
911 2009-05-08 Ulrich Drepper <drepper@redhat.com>
913 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
915 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
918 * po/da.po: Update from translation team.
920 2009-05-05 Jakub Jelinek <jakub@redhat.com>
922 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
923 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
925 2009-05-05 Ulrich Drepper <drepper@redhat.com>
927 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
928 and READ_IMPLIES_EXEC.
930 2009-05-04 Ulrich Drepper <drepper@redhat.com>
932 * po/da.po: Update from translation team.
934 2009-04-29 Jakub Jelinek <jakub@redhat.com>
936 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
939 2009-04-27 Jakub Jelinek <jakub@redhat.com>
941 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
942 to MAP_ANON in PROT_NONE mmap64 call.
943 (open_archive): Likewise.
944 (file_data_available_p): Use mmap64 instead of mremap.
945 (enlarge_archive): Likewise. Update head if ah->addr changed.
946 Attempt to reserve address space after mmap64 region.
948 2009-04-26 Ulrich Drepper <drepper@redhat.com>
950 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
951 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
952 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
954 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
955 atanh should set ERANGE.
958 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
959 result of lookup to make call to implement STT_GNU_IFUNC.
960 (_dl_profile_fixup): Likewise.
961 Patch by H.J. Lu <hjl.tools@gmail.com>.
963 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
966 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
969 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
970 label if it is not used.
972 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
973 of gmon_hist_hdr and gmon_hdr structures and use them.
974 * elf/sprof.c: Likewise.
976 * elf/dl-load.c (open_verify): Add temporary variable to avoid
979 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
981 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
984 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
985 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
987 (iruserok_af): Use ss_family instead of casts.
989 * gmon/gmon.c (write_hist): Define real-type variant of
990 gmon_hist_hdr structure and use it.
991 (write_gmon): Likewise for gmon_hdr.
993 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
994 function if we are not going to define it.
995 * sysdeps/unix/sysv/linux/writev.c: Likewise.
997 * inet/inet6_option.c (option_alloc): Add temporary variable to
1000 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1001 name of VTable element.
1002 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1003 * libio/iovsscanf.c: Likewise.
1004 * libio/vasprintf.c: Likewise.
1005 * libio/vsnprintf.c: Likewise.
1006 * stdio-common/isoc99_vsscanf.c: Likewise.
1007 * stdlib/strfmon_l.c: Likewise.
1008 * debug/vasprintf_chk.c: Likewise.
1009 * debug/vsnprintf_chk.c: Likewise.
1010 * debug/vsprintf_chk.c: Likewise.
1012 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1015 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1017 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1019 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1021 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1023 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1024 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1025 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1026 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1027 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1028 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1029 * math/libm-test.inc: Add tests for errno after tan calls with
1032 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1033 errno value vor pow(+-0,neg).
1034 * math/libm-test.inc (pow_test): Add tests for errno value for
1037 * math/w_fmod.c: Also handle x=±Inf as error.
1038 * math/w_fmodf.c: Likewise.
1039 * math/w_fmodl.c: Likewise.
1040 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1043 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1044 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1045 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1046 * sysdeps/i386/fpu/s_sin.S: Likewise.
1047 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1048 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1049 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1050 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1051 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1052 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1053 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1054 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1055 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1056 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1059 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1060 ERANGE for underflows.
1061 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1063 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1066 * libio/tst-widetext.input: Remove surrogates.
1068 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1070 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1071 for lgamma should set errno to ERANGE, not EDOM.
1072 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1074 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1077 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1080 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1081 space when temporarily mapping the whole content of the old file.
1084 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1087 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1089 * iconvdata/sjis.c (BODY): Don't advance inptr before
1090 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1091 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1094 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1096 * locale/locarchive.h (struct locarhandle): Rename len field to
1097 mmaped and add new reserved field.
1098 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1099 (create_archive): Reserve address space and then map file into it.
1100 (open_archive): Likewise.
1101 (file_data_available_p): New function.
1102 (compare_from_file): New function.
1103 (close_archive): Adjust to member name changes.
1104 (add_locale): Before comparing locale data, check it is mapped.
1105 Otherwise fall back to reading from the file.
1107 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1109 * stdio-common/psiginfo.c: Include <errno.h>.
1111 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1114 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1115 to get consistency between 32 and 64 bit architectures.
1118 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1119 directory for dummy syscall rules.
1120 Patch by Chris Steinbroner <hesh@pobox.com>.
1122 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1125 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1128 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1130 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1131 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1133 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1135 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1136 data from vector to temporary buffer and call PWRITEV after it
1137 instead of vice versa.
1138 * sysdeps/posix/preadv.c: Fix up comment.
1139 * misc/preadv.c: Likewise.
1140 * misc/preadv64.c: Likewise.
1141 * misc/pwritev.c: Likewise.
1142 * misc/pwritev64.c: Likewise.
1143 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1145 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1147 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1149 * shadow/Makefile (tests): Add tst-shadow.
1150 * shadow/tst-shadow.c: New file.
1153 * gshadow/Makefile: New file.
1154 * gshadow/Versions: New file.
1155 * gshadow/fgetsgent.c: New file.
1156 * gshadow/fgetsgent_r.c: New file.
1157 * gshadow/getsgent.c: New file.
1158 * gshadow/getsgent_r.c: New file.
1159 * gshadow/getsgnam.c: New file.
1160 * gshadow/getsgnam_r.c: New file.
1161 * gshadow/gshadow.h: New file.
1162 * gshadow/putsgent.c: New file.
1163 * gshadow/sgetsgent.c: New file.
1164 * gshadow/sgetsgent_r.c: New file.
1165 * gshadow/tst-gshadow.c: New file.
1166 * include/gshadow.h: New file.
1167 * Makeconfig (all-subdirs): Add gshadow.
1168 * Makefile (installed-headers): Add gshadow/gshadow.h.
1169 * nss/Makefile (databases): Add sgrp.
1170 * nss/Versions: Add gshadow functions as private exports.
1171 * nss/nsswitch.conf: Add gshadow entry.
1172 * nss/sgrp-lookup.c: New file.
1173 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1174 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1175 * nss/nss_files/files-sgrp.c: New file.
1176 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1177 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1179 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1181 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1182 * stdio-common/reg-modifier.c: Likewise.
1184 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1186 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1189 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1192 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1193 headers up to 2.6.30.
1195 * po/ca.po: Update from translation team.
1197 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1200 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1201 an object that uses static TLS if the TLS modid is higher than the
1202 reserve we always allocate. At least for multi-threaded code.
1204 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1206 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1207 Numerically stable check for valid width.
1209 * locale/programs/locarchive.c (open_archive): Map the entire file
1210 and not just the administrative data.
1211 (add_locale): When we find a hash sum match compare the content
1214 * malloc/malloc.c (malloc_info): Output address space information.
1216 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1218 * malloc/malloc.c (malloc_info): Also output system memory information.
1220 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1221 architectures have preadv/pwritev in 2.6.30.
1223 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1224 * sysdeps/posix/readv.c: Likewise.
1225 Reported by Markus Armbruster <armbru@redhat.com>.
1227 * malloc/hooks.c (top_check): Force hook value into register.
1229 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1231 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1232 calls to _dl_relocate_object.
1234 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1237 * malloc/malloc.c (force_reg): Define.
1238 (sYSMALLOc): Load hook variable into variable
1239 before test and force into register.
1240 (sYSTRIm): Likewise.
1241 (public_mALLOc): Force hook value into register.
1242 (public_fREe): Likewise.
1243 (public_rEALLOc): Likewise.
1244 (public_mEMALIGn): Likewise.
1245 (public_vALLOc): Likewise.
1246 (public_pVALLOc): Likewise.
1247 (public_cALLOc): Likewise.
1248 (__posix_memalign): Likewise.
1249 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1250 before test and force into register.
1251 * malloc/hooks.c (top_check): Likewise.
1252 (public_sET_STATe): Pretty printing.
1254 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1255 in case we only receive one reply in single-request mode.
1257 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1259 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1260 are dlopened in statically linked program even for __LM_ID_CALLER.
1262 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1264 * resolv/res_send.c (send_dg): Don't switch into single-request
1265 mode if we already are in it.
1267 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1269 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1270 are always at least 4 bytes in the returned line.
1272 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1274 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1275 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1276 instead of 8K. Stop searching in /proc/stat after hitting first
1277 line not starting with cpu.
1278 (next_line): Truncate too long
1279 lines at buffer size * 3/4 instead of pretending there were line
1280 breaks inside of large lines.
1282 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1284 * sysdeps/x86_64/mp_clz_tab.c: New file.
1286 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1287 Ulrich Drepper <drepper@redhat.com>
1289 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1290 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1291 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1293 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1295 * sysdeps/sh/libc-tls.c: New file.
1297 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1299 2009-04-14 Roland McGrath <roland@redhat.com>
1301 * elf/elf.h: Add various missing ARM constants, to match binutils.
1303 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1305 Optimizations from GMP.
1306 * sysdeps/x86_64/add_n.S: New file.
1307 * sysdeps/x86_64/addmul_1.S: New file.
1308 * sysdeps/x86_64/lshift.S: New file.
1309 * sysdeps/x86_64/mul_1.S: New file.
1310 * sysdeps/x86_64/rshift.S: New file.
1311 * sysdeps/x86_64/sub_n.S: New file.
1312 * sysdeps/x86_64/submul_1.S: New file.
1314 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1316 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1317 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1318 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1319 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1321 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1323 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1326 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1328 * sysdeps/x86-64/strrchr.S: New file.
1330 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1332 * stdio-common/printf.h (struct printf_info): Add user element.
1333 New types printf_arginfo_size_function, printf_va_arg_function.
1334 Declare register_printf_specifier, register_printf_modifier,
1335 register_printf_type.
1336 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1337 (union printf_arg): Add pa_user element.
1338 Adjust __printf_arginfo_table type.
1339 Add __printf_va_arg_table, __printf_modifier_table,
1340 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1342 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1343 If registered arginfo call failed try normal specifier.
1344 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1346 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1347 * stdio-common/Versions: Export register_printf_modifier,
1348 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1349 * stdio-common/reg-modifier.c: New file.
1350 * stdio-common/reg-type.c: New file.
1351 * stdio-common/reg-printf.c (__register_printf_specifier): New
1352 function. Mostly the old __register_printf_function function but
1353 uses locking and type of third parameter changed.
1354 (__register_printf_function): Implement using
1355 __register_printf_specifier.
1356 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1357 calls to arginfo functions. Allocate enough memory for user-defined
1358 types. Call new va_arg functions to get user-defined types.
1359 Try installed handlers even for existing format specifiers first.
1361 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1363 * sysdeps/x86_64/rawmemchr.S: New file.
1365 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1366 Simplified code and possible copy problem fixed.
1368 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1369 function if it is not defined. Add some necessary casts.
1370 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1372 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1373 have preadv/pwritev in 2.6.30.
1375 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1377 * malloc/malloc.c (malloc_info): New function.
1378 * malloc/malloc.h: Declare it.
1379 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1381 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1384 * malloc/malloc.c (_int_realloc): Add parameter with old block
1385 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1387 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1389 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1391 * sysdeps/x86_64/strchrnul.S: New file.
1393 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1394 depending libcrypt on -lfreebl3.
1396 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1397 preadv/pwritev in 2.6.30.
1399 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1400 instead of __strcasecmp.
1402 * string/stratcliff.c (do_test): Add memchr tests..
1403 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1404 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1405 first read quad word.
1407 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1409 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1410 * string/tst-svc.input: Add new test case.
1411 * string/tst-svc.expect: Adjust.
1412 * string/Makefile: Don't ignore tst-svc error.
1414 * sysdeps/x86_64/memchr.S: New file.
1416 * resolv/resolv.h (RES_SNGLKUP): Define.
1417 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1418 * resolv/res_send.c (send_dg): If we sent two requests at once and
1419 only get one reply before timeout switch to mode where we send the
1420 second request only after the first answer has been received.
1422 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1424 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1425 * sysdeps/x86_64/strchr.S: Likewise.
1427 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1429 * configure.in: We need to test for the compiler earlier.
1431 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1432 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1434 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1435 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1437 * misc/preadv.c: New file.
1438 * misc/preadv64.c: New file.
1439 * misc/pwritev.c: New file.
1440 * misc/pwritev64.c: New file.
1441 * sysdeps/posx/preadv.c: New file.
1442 * sysdeps/posx/preadv64.c: New file.
1443 * sysdeps/posx/pwritev.c: New file.
1444 * sysdeps/posx/pwritev64.c: New file.
1445 * sysdeps/unix/sysv/linux/preadv.c: New file.
1446 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1447 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1448 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1449 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1450 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1452 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1454 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1456 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1457 __ASSUME_COMPLETE_READV_WRITEV.
1458 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1459 with modern kernels.
1460 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1462 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1463 to free a possible malloced buffer in case of cancellation.
1464 * sysdeps/posix/writev.c: Likewise for write.
1466 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1468 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1470 * configure.in: Recognize --enable-nss-crypt.
1471 * config.make.in: Add nss-crypt entry.
1472 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1473 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1474 and include path for NSS directory to compiler for md5-crypt,
1475 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1476 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1477 function implementation, use NSS. Introduce wrappers around the
1478 hash function calls. Little code size optimization.
1479 * crypt/sha256-crypt.c: Likewise.
1480 * crypt/sha512-crypt.c: Likewise.
1481 * scripts/check-local-headers.sh: Ignore nss3 directory.
1483 * configure.in: Rename pic_default to libc_cv_pic_default.
1484 * config.make.in: Likewise.
1486 2009-04-01 Roland McGrath <roland@redhat.com>
1488 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1489 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1490 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1491 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1492 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1493 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1494 (R_SPARC_NUM): Update.
1495 From Dave Miller <davem@davemloft.net>.
1497 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1499 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1501 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1503 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1504 those which are used.
1505 * elf/dl-addr.c: Likewise.
1506 * elf/dl-caller.c: Likewise.
1507 * elf/dl-fini.c: Likewise.
1508 * elf/dl-iteratephdr.c: Likewise.
1509 * elf/dl-libc.c: Likewise.
1510 * elf/dl-load.c: Likewise.
1511 * elf/dl-support.c: Likewise.
1512 * elf/dl-sym.c: Likewise.
1513 * elf/rtld.c: Likewise.
1514 * sysdeps/generic/ldsodefs.h: Likewise.
1516 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1517 * elf/dl-minimal.c: Likewise.
1518 * elf/dl-misc.c: Likewise.
1519 * elf/rtld.c: Likewise.
1520 * sysdeps/generic/ldsodefs.h: Likewise.
1522 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1524 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1525 Avoid reuse of complex expression.
1527 * po/fr.po: Update from translation team.
1529 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1531 * include/dirent.h: Yet more changes to match sort function type
1533 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1534 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1535 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1537 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1539 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1541 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1543 * nscd/connections.c (restart): Try to preserve the process name
1544 by reading the /proc/self/exe symlink and using the return name.
1545 Patch by Jeff Bastian <jbastian@redhat.com>.
1547 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1550 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1551 if we are not loading a new audit library.
1552 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1553 Only use profiling trampoline for auditing if we are not relocating
1555 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1556 * elf/rtld.c: Likewise.
1557 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1559 * elf/rtld.c (dl_main): Extend help message for --audit option.
1562 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1563 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1564 * dirent/alphasort.c: Adjust implementation to type change.
1565 * dirent/alphasort64.c: Likewise.
1566 * dirent/scandir.c: Likewise.
1567 * dirent/versionsort.c: Likewise.
1568 * dirent/versionsort64.c: Likewise.
1569 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1571 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1575 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1576 correctly. Set segleft member in output as required.
1577 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1578 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1581 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1582 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1583 * inet/Makefile (tests): Add tst-inet6_rth.
1584 * inet/tst-inet6_rth.c: New file.
1587 * string/strlen.c (strlen): Fix omission in the expression to test
1590 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1592 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1594 * elf/dl-runtime.c (reloc_offset): Define.
1595 (reloc_index): Define.
1596 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1597 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1598 computing index from reloc_offset.
1599 (_dl_call_pltexit): Likewise.
1600 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1601 the relocation index to _dl_fixup.
1602 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1604 * sysdeps/x86_64/dl-runtime.c: New file.
1607 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1608 alignment of La_x86_64_regs. Store xmm parameters.
1609 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1612 * string/strverscmp.c (__strverscmp): Fix case of different digits
1613 in fractional part of string.
1614 Patch by Jingyu Liu <jyliu@fortinet.com>.
1615 * string/Makefile (tests): Add tst-svc2.
1616 * string/tst-svc2.c: New file.
1618 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1620 * locale/iso-639.def: Add Min Nan.
1622 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1625 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1627 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1629 * elf/dl-sysdep.c (auxvars): Compress data structure.
1631 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1632 STT_GNU_IFUNC handling.
1633 (elf_machine_rela): Likewise.
1635 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1637 * config.h.in (USE_MULTIARCH): Define.
1638 * configure.in: Handle --enable-multi-arch.
1639 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1640 (_dl_fixup_profile): Likewise.
1641 * elf/do-lookup.c (dl_lookup_x): Likewise.
1642 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1643 * elf/elf.h (STT_GNU_IFUNC): Define.
1644 * include/libc-symbols.h (libc_ifunc): Define.
1645 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1646 framework in init-arch.h to get CPUID values.
1647 * sysdeps/x86_64/multiarch/Makefile: New file.
1648 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1649 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1650 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1652 * config.make.in (experimental-malloc): Define.
1653 * configure.in: Handle --enable-experimental-malloc.
1654 * malloc/Makefile: Handle experimental-malloc flag.
1655 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1656 * malloc/arena.c: Likewise.
1657 * malloc/hooks.c: Likewise.
1658 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1660 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1662 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1663 prediction. A few size optimizations.
1665 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1667 * time/tzset.c: Optimize a bit for size.
1669 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1671 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1672 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1674 * elf/sprof.c: Avoid warning about multi-line comment.
1676 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1678 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1680 * time/tst-posixtz.c: Add tests for quoted timezone names.
1682 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1684 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1685 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1686 200809L instead of 200112L.
1687 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1688 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1690 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1691 instead of __quick_exit_funcs to __run_exit_handlers.
1692 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1693 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1694 (__cxa_at_quick_exit): Remove attribute_hidden.
1695 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1696 to __run_exit_handlers.
1697 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1700 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1702 * po/id.po: Update from translation team.
1704 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1706 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1707 .machine push; .machine "power6" and .machine pop around mtfsf
1708 insns outside of _ARCH_PWR6 define.
1709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1710 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1712 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1714 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1715 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1716 relax_fenv_state): Likewise.
1718 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1720 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1722 (static-only-routines): Add at_quick_exit.
1723 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1725 * stdlib/quick_exit.c: New file.
1726 * stdlib/at_quick_exit.c: New file.
1727 * stdlib/cxa_at_quick_exit.c: New file.
1728 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1730 (__internal_atexit): New function.
1731 (__new_exitfn): Now takes parameter to point to the list to use.
1732 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1733 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1734 (exit): ...here. Just call __run_exit_handlers appropriately.
1735 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1736 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1737 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1738 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1740 * po/id.po: Update from translation team.
1742 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1744 * po/ru.po: Update from translation team.
1746 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1748 * po/nl.po: Update from translation team.
1750 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1752 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1753 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1754 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1755 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1756 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1757 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1758 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1760 * po/pl.po: Update from translation team.
1762 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1765 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1766 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1767 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1768 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1769 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1770 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1771 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1773 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1774 Add fallocate and fallocate64.
1776 * io/fcntl.h: Pretty printing.
1778 2009-03-02 Richard Guenther <rguenther@suse.de>
1780 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1781 attribute also for non-C99 inline semantics variant.
1783 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1785 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1786 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1787 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1788 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1789 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1791 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1794 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1796 * po/cs.po: Update from translation team.
1798 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1800 * po/bg.po: Update from translation team.
1801 * po/sv.po: Likewise.
1802 * po/fi.po: Likewise.
1803 * po/vi.po: Likewise.
1805 2009-02-27 Roland McGrath <roland@redhat.com>
1807 * Makeconfig (%.v.i): Depend on Makeconfig.
1808 Exclude % lines from initial #-comment removal.
1810 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1812 * po/ko.po: Update from translation team.
1814 2009-02-26 Roland McGrath <roland@redhat.com>
1816 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1817 avoids unused warning.
1819 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1820 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1822 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1823 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1824 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1825 and asm/user.h. Include asm/ptrace.h.
1826 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1827 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1828 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1830 (start_thread): Don't undefine.
1831 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1834 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1836 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1837 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1838 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1839 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1840 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1842 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1843 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1844 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1845 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1846 _SC_THREAD_ROBUST_PRIO_PROTECT.
1847 * posix/unistd.h: fexecve is in POSIX 2008.
1848 * time/time.h: strftime_l is in POSIX 2008.
1849 * io/sys/stat.h: futimens is in POSIX 2008.
1850 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1851 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1852 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1853 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1854 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1855 open_memstream, and vdprintf are in POSIX 2008.
1857 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1859 * include/features.h: Define macros for XPG7/POSIX 2008.
1860 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1861 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1863 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1864 * locale/xlocale.h: Define locale_t type.
1865 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1866 in POSIX 2008. Don't define locale_t here.
1867 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1868 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1869 UTIME_OMIT only with __USE_ATFILE.
1870 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1871 * stdio-common/psiginfo.c: New file.
1872 * stdio-common/psiginfo-data.h: New file.
1873 * stdio-common/psiginfo-define.h: New file.
1874 * stdio-common/Makefile (routines): Add psiginfo.
1875 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1876 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1877 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1878 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1879 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1880 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1881 * io/sys/stat.h: Move mknodat definition into same conditional as
1883 * time/sys/time.h: futimesat is not among the functions accepted
1884 into the POSIX standard.
1886 * include/features.h: If no feature selection given and we select
1887 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1888 * posix/Versions: Export __posix_getopt.
1889 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1890 Use it to alternatively initialize __posixly_correct.
1891 (_getopt_internal_r): Take addition parameter. Pass on to
1893 (_getopt_internal): Take addition parameter. Pass on to
1895 (getopt): Pass additional zero to _getopt_internal.
1896 (__posix_getopt): New function.
1897 * posix/getopt.h: Add redirection for getopt.
1898 * posix/getopt1.c (getopt_long): Pass additional zero to
1900 (getopt_long_only): Likewise.
1901 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1902 (_getopt_long_only_r): Likewise.
1903 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1906 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1908 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1909 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1910 * sysdeps/posix/sysconf.c (__sysconf): Handle
1911 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1912 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1914 2009-02-24 Roland McGrath <roland@redhat.com>
1917 * README.template: Reworded not to use substituted version number.
1919 * README: ... here (no longer generated).
1920 * Makefile (README): Target removed.
1922 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1924 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1925 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1928 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1930 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1932 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1934 * po/bg.po: Update from translation team.
1936 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1938 * stdlib/monetary.h: Uglify function parameter names.
1939 * sunrpc/rpc/pmap_clnt.h: Likewise.
1940 * sunrpc/rpc/svc.h: Likewise.
1941 * sunrpc/rpc/xdr.h: Likewise.
1942 * sunrpc/rpc/clnt.h: Likewise.
1943 * resolv/netdb.h: Likewise.
1944 * resolv/arpa/nameser.h: Likewise.
1945 * resolv/resolv.h: Likewise.
1946 * argp/argp.h: Likewise.
1947 * locale/langinfo.h: Likewise.
1948 * io/sys/stat.h: Likewise.
1949 * posix/spawn.h: Likewise.
1950 * nis/rpcsvc/nislib.h: Likewise.
1951 * malloc/obstack.h: Likewise.
1952 * sysdeps/ia64/bits/link.h: Likewise.
1953 * sysdeps/i386/bits/link.h: Likewise.
1954 * sysdeps/s390/bits/link.h: Likewise.
1955 * sysdeps/powerpc/bits/link.h: Likewise.
1956 * sysdeps/x86_64/bits/link.h: Likewise.
1957 * sysdeps/sparc/bits/link.h: Likewise.
1958 * sysdeps/sh/bits/link.h: Likewise.
1959 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1960 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1961 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1962 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1964 2008-12-01 Fredrik Unger <fred@tree.se>
1966 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1967 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1968 _FP_UNPACK_RAW_2, fix up first argument.
1970 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1972 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1973 (GET_NPROCS_PARSER): Change parameters and use next_line.
1974 (__get_nprocs): Rewrite to not use stdio routines.
1975 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1976 Change parameters and use next_line.
1978 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1981 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1982 Change mempool_alloc prototype.
1983 * nscd/mem.c (gc): Don't handle mem_in_flight.
1984 (mempool_alloc): Third parameter now only indicates whether this is the
1985 first call (to allocate data) or not. If it is, get db rdlock.
1986 Release it on error. Don't handle mem_in_flight.
1987 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1988 Adjust third parameter of mempool_alloc calls.
1989 Nothing to do here in case mempool_alloc fails.
1990 Avoid local variable shadowing parameter. No need to get db rdlock
1991 before calling cache_add.
1992 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1993 no mem_in_flight array anymore.
1994 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1995 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1996 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1997 in case mempool_alloc fails. No need to get db rdlock before calling
1999 * nscd/hstcache.c (cache_addhst): Likewise.
2000 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2001 * nscd/servicescache.c (cache_addserv): Likewise.
2002 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2004 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2006 * po/lt.po: Update from translation team.
2008 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2010 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2011 defined, allow additional data to be added using the optional
2012 MORE_ELF_HEADER_DATA macro.
2013 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2014 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2016 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2018 * include/atomic.h: Define catomic_and if not already defined.
2019 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2020 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2022 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2024 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2026 (_int_realloc): Likewise. Third argument is now padded size
2027 All _int_* functions are now static.
2029 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2030 * malloc/arena.c: Likewise.
2031 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2034 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2037 * malloc/malloc.c: Add branch prediction for use of the hooks.
2039 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2041 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2044 * bits/confname.h: Add SUSv7 macros for getconf environments.
2045 * bits/environments.h: Likewise.
2046 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2047 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2048 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2049 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2050 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2051 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2052 * posix/getconf.c: Likewise.
2053 * posix/sysconf.c: Likewise.
2054 * sysdeps/posix/sysconf.c: Likewise.
2055 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2058 2009-01-16 Petr Baudis <pasky@suse.cz>
2061 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2062 even if we currently have zero nscount.
2064 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2067 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2068 the input line is too long.
2070 * po/Makefile (libc.pot): Add f_print as function taking c-format
2073 * debug/xtrace.sh: Unify translatable messages.
2074 * elf/ldd.bash.in: Likewise.
2075 * elf/sprof.c: Likewise.
2076 * locale/programs/locale.c: Likewise.
2077 * malloc/memusage.sh: Likewise.
2078 * nss/getent.c: Likewise.
2080 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2082 * debug/pcprofiledump.c (print_version,
2083 argp_program_version_hook): New function.
2084 * elf/ldconfig.c (more_help): New function.
2086 * elf/sln.c (usage): New function.
2087 (main): Support --help and --version.
2088 * malloc/memusagestat.c (print_version): New function.
2089 (argp_program_version_hook): New variable.
2090 * nscd/nscd.c (more_help): New function.
2092 * posix/getconf.c (main): Send --version output to stdout.
2094 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2095 arguments. All callers changed.
2096 (print_version): New function.
2097 (parseargs): Support --help and --version.
2098 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2100 (print_version): New function.
2101 (main): Use getopt_long. Support --help and --version.
2102 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2105 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2107 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2108 (update_data): Fix handling of wrapping back
2109 to the beginning of the buffer.
2112 * stdio-common/psignal.c (psignal): Fix test for empty string.
2114 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2116 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2117 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2118 move _null_auth to .rodata.
2120 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2123 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2125 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2126 today than when the original code was written. Use larger
2127 buffers. This also makes it unnecessary to have stat information,
2128 if this causes extra efforts.
2129 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2132 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2134 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2136 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2137 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2138 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2139 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2140 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2141 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2143 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2145 * po/ru.po: Update from translation team.
2147 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2149 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2150 Add _tid slot to maintain consistency with kernel.
2152 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2154 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2155 incomplete characters at end of input buffer.
2156 * libio/Makefile (tests): Add tst-fgetwc.
2157 * libio/tst-fgetwc.c: New file.
2158 * libio/tst-fgetwc.input: New file.
2160 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2162 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2164 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2167 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2168 *OUTBUFSTART unless the whole output fit into the buffer.
2169 * iconv/Makefile (tests): Add tst-iconv4.
2170 * iconv/tst-iconv4.c: New file.
2172 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2174 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2175 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2177 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2179 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2180 newer linker scripts.
2182 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2185 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2186 inotify_rm_watch should have type int.
2188 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2190 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2191 Make aligned_restore_vmx a local symbol.
2192 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2195 2009-01-30 Andreas Jaeger <aj@suse.de>
2197 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2198 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2199 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2200 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2201 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2202 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2203 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2205 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2208 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2209 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2211 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2214 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2215 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2216 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2217 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2219 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2221 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2222 memcpy instead of memcmp.
2223 (_dl_setup_pointer_guard): Likewise.
2225 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2227 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2228 manipulated brk, use malloc_printerr.
2229 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2232 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2234 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2235 rindex): For C++ add inlines so that they can be recognized as
2237 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2239 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2240 Jakub Jelinek <jakub@redhat.com>
2242 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2243 * wcsmbs/wchar.h: Likewise.
2245 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2247 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2248 (stackinfo_sub_sp): Define.
2250 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2253 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2254 * include/alloca.h (alloca_account): Define.
2255 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2256 (stackinfo_sub_sp): Define.
2258 * nscd/connections.c (nscd_init): If database file access fails
2259 check whether this is due to permission problems and bail in that
2263 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2264 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2266 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2268 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2269 Add "t" to clobber list.
2270 (INTERNAL_SYSCALL_NCS): Likewise.
2272 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2274 * nss/getent.c (print_networks): Don't print comma between aliases.
2276 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2278 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2280 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2282 * misc/Makefile (tests): Add bug-hsearch1.
2283 * misc/bug-hsearch1.c: New file.
2285 2009-01-22 Roland McGrath <roland@redhat.com>
2287 * Makeconfig (%.v.i): Strip trailing # comments,
2288 not only whole-line comments.
2290 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2292 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2293 one parameter. If non-NULL use it to initialize return value.
2294 (_dl_setup_pointer_guard): New function.
2295 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2296 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2297 * elf/rtld.c (security_init): Pass _dl_random to
2298 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2300 * elf/dl-sysdep.c (_dl_random): New variable.
2301 (_dl_sysdep_start): Handle AT_RANDOM.
2302 (_dl_show_auxv): Likewise.
2303 * elf/dl-support.c (_dl_random): New variable.
2304 (_dl_aux_init): Handle AT_RANDOM.
2305 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2306 to _dl_setup_stack_chk_guard.
2308 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2310 2009-01-10 Roland McGrath <roland@redhat.com>
2312 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2314 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2316 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2319 * nss/nss_files/files-parse.c (strtou32): New function.
2320 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2321 across 32-bit and 64-bit platforms.
2322 (INT_FIELD_MAYBE_NULL): Likewise.
2324 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2327 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2328 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2329 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2332 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2335 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2336 being NULL also if there are no backreferences.
2337 * posix/rxspencer/tests: Add testcases.
2339 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2342 * posix/bug-regex17.c: Add testcases.
2343 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2346 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2348 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2349 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2350 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2351 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2353 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2354 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2355 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2356 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2357 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2358 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2360 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2362 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2363 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2364 re_string_skip_chars, re_string_reconstruct): Likewise.
2365 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2367 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2369 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2370 adjust the buffer alignment.
2372 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2374 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2375 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2378 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2379 flavor to description only when flavor is not NULL.
2381 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2382 mutex after SIGIO/SIGURG lookup loop.
2384 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2386 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2388 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2390 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2393 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2395 * sysdeps/unix/sysv/linux/kernel-features.h
2396 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2398 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2399 if no output is written.
2401 * version.h: Bump to 2.10 development.
2403 * posix/getconf.c: Update copyright year.
2404 * nss/getent.c: Likewise.
2405 * iconv/iconvconfig.c: Likewise.
2406 * iconv/iconv_prog.c: Likewise.
2407 * elf/ldconfig.c: Likewise.
2408 * catgets/gencat.c: Likewise.
2409 * csu/version.c: Likewise.
2410 * elf/ldd.bash.in: Likewise.
2411 * elf/sprof.c (print_version): Likewise.
2412 * locale/programs/locale.c: Likewise.
2413 * locale/programs/localedef.c: Likewise.
2414 * nscd/nscd.c (print_version): Likewise.
2415 * debug/xtrace.sh: Likewise.
2416 * malloc/memusage.sh: Likewise.
2417 * malloc/mtrace.pl: Likewise.
2418 * debug/catchsegv.sh: Likewise.
2420 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2422 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2425 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2427 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2428 gethostbyname4_r function call succeeded, just leave the loop.
2431 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2433 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2434 * wctype/Makefile (tests): Add bug-wctypeh.
2435 * wctype/bug-wctypeh.c: New file.
2437 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2438 LOCALDOMAIN is defined.
2439 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2441 * sysdeps/x86_64/bits/select.h: New file.
2443 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2445 2008-12-21 Bruno Haible <bruno@clisp.org>
2448 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2449 if no output is written.
2451 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2453 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2454 libc internal symbol __dup2 to avoid access through the PLT.
2456 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2459 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2460 available only for __USE_GNU.
2462 * inet/Makefile (tests): Add tst-getni2.
2463 * inet/tst-getni2.c: New file.
2466 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2467 NULL when NI_NAMEREQD is set.
2468 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2469 * inet/Makefile (tests): Add tst-getni1.
2470 * inet/tst-getni1.c: New file.
2472 2008-12-03 Petr Baudis <pasky@suse.cz>
2475 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2476 instead of prune_lock.
2477 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2478 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2480 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2482 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2485 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2488 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2489 after reading name server list.
2492 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2493 handling for host name aliases.
2495 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2497 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2498 instead of doing things manually.
2500 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2502 * posix/regex_internal.h (build_wcs_upper_buffer):
2503 Return type is reg_error_t.
2505 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2507 * posix/globtest.sh: Use mktemp to create temporary file and
2510 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2512 (__CPU_CLR_S): Likewise.
2513 (__CPU_ISSET_S): Likewise.
2515 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2516 Ulrich Drepper <drepper@redhat.com>
2518 * scripts/firstversion.awk: Use custom comparison function to compare
2520 * scripts/versions.awk: Use sort invocation which can handle
2521 multi-digit sub-version numbers.
2523 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2525 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2526 * locale/iso-639.def: Add Chhattisgarhi entry.
2528 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2530 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2532 (_nss_dns_gethostbyname4_r): Likewise.
2533 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2534 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2535 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2536 the no_data variable.
2538 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2539 information at the correct index.
2541 * socket/sys/socket.h: Declare accept4.
2542 * socket/accept4.c: New file.
2543 * sysdeps/unix/sysv/linux/accept4.c: New file.
2544 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2545 * socket/Makefile (routines): Add accept4.
2546 * socket/Versions: Export accept4 with version GLIBC_2.10.
2547 * socket/paccept.c: Removed.
2548 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2549 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2550 * Versions.def: Define GLIBC_2.10 for libc.
2551 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2553 * nscd/connections.c: Use accept4.
2555 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2557 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2559 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2562 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2564 * stdlib/Makefile (tests): Add tst-unsetenv1.
2565 * stdlib/tst-unsetenv1.c: New file.
2567 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2569 * login/utmp_file.c (file_writable): New variable.
2570 (setutent_file): Don't try to open file for writing.
2571 (pututline_file): Before writing, make descriptor writable if
2574 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2576 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2577 to IPv4 or IPv6 if an interface has been found.
2579 2008-11-26 Roland McGrath <roland@redhat.com>
2581 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2582 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2584 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2585 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2586 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2588 * elf/elf.h (NT_386_IOPERM): New macro.
2589 (NT_PPC_VSX): New macro.
2591 2008-11-25 Roland McGrath <roland@redhat.com>
2593 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2594 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2595 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2596 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2597 Subdirectories moved to ports repository.
2598 * configure.in (base_machine): Remove alpha case.
2600 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2602 * sysdeps/mach/strerror_l.c: New file.
2604 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2607 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2608 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2610 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2611 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2612 (relax_fenv_state): Same as above.
2613 (FPSCR_29): Reserve bit in ISA 2.05.
2614 (FPSCR_NI): Provide define for compat.
2615 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2617 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2619 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2620 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2621 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2622 access to hwcap to account for hwcap size increase to uint64_t.
2623 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2625 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2626 (*setcontext): Likewise.
2627 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2629 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2631 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2632 (*setcontext): dynamically select mtfsf insn based on
2633 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2634 increase to uint64_t.
2635 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2636 (*swapcontext): dynamically select mtfsf insn based on
2637 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2638 increase to uint64_t.
2639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2641 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2643 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2644 (*setcontext): dynamically select mtfsf insn based on
2645 PPC_FEATURE_HAS_DFP.
2646 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2647 (*swapcontext): dynamically select mtfsf insn based on
2648 PPC_FEATURE_HAS_DFP.
2650 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2652 * version.h: Bump for 2.9 release.
2653 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2656 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2657 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2660 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2663 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2664 unknown request types for now.
2666 2008-11-11 Roland McGrath <roland@redhat.com>
2668 * sysdeps/x86_64/configure: New file.
2670 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2671 * configure: Regenerated.
2673 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2675 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2676 correct instruction to remove the stack frame.
2678 2008-11-03 Michael Matz <matz@suse.de>
2680 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2681 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2683 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2685 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2688 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2689 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2690 of the thread variable instead of void *.
2691 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2692 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2693 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2694 __libc_tsd_define arguments.
2695 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2696 __libc_tsd_address arguments. Remove union hack.
2697 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2698 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2699 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2700 Adjust __libc_tsd_{set,get} arguments.
2701 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2702 __libc_tsd_define arguments.
2703 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2705 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2706 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2707 (LOCALE): Adjust __libc_tsd_define arguments.
2708 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2710 (LOCALE): Adjust __libc_tsd_define arguments.
2711 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2713 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2716 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2718 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2719 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2721 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2724 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2726 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2727 Ulrich Drepper <drepper@redhat.com>
2729 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2730 definition for GCC 3.1 and later.
2732 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2734 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2735 refetch dtv, as it might have changed.
2736 * elf/Makefile: Add rules to build and run tst-tls18.
2737 * elf/tst-tls18.c: New test.
2738 * elf/tst-tlsmod18a.c: New file.
2740 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2743 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2745 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2748 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2751 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2752 Fix length of copy operation.
2754 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2756 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2757 and fix its calling convention.
2759 2008-10-07 Andreas Schwab <schwab@suse.de>
2762 * resolv/res_send.c (send_vc): Fix last change.
2763 (send_dg): Align here as well.
2765 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2767 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2768 return value in case rlimit is RLIM_INFINITY.
2771 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2773 * resource/Makefile (tests): Add bug-ulimit1.
2774 * resource/bug-ulimit1.c: New file.
2777 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2778 without dot. Properly terminate the string with a null byte.
2779 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2782 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2784 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2788 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2790 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2792 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2793 abort if there is no initgroups_dyn function.
2795 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2796 result if any of the queries really provided an answer.
2798 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2800 * po/lt.po: Update from translation team.
2802 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2804 * po/id.po: Update from translation team.
2806 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2808 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2809 Fix tests for existence of second reply.
2811 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2813 * po/id.po: New file.
2814 Contributed by the Indonesian translation team.
2816 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2818 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2821 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2823 * elf/Makefile: Add rules to build and run tst-tls17.
2824 * elf/tst-tls17.c: New test.
2825 * elf/tst-tlsmod17a.c: New file.
2826 * elf/tst-tlsmod17b.c: Likewise.
2828 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2830 * stdlib/divmod_1.c: Use correct type for dummy variable.
2831 * stdlib/mod_1.c: Likewise.
2833 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2835 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2837 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2839 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2840 __nonnull order for C++.
2841 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2842 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2844 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2846 * stdlib/longlong.h: Update from GCC.
2848 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2849 David S. Miller <davem@davemloft.net>
2851 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2852 make sure any registers used with 64-bit 'branch-on-register'
2853 instructions have their top 32-bits clear.
2854 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2855 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2857 2008-09-18 Andreas Schwab <schwab@suse.de>
2860 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2861 Properly handle partial reads.
2863 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2865 * elf/elf.h (STO_MIPS_PLT): New.
2867 (R_MIPS_JUMP_SLOT): New.
2868 (R_MIPS_NUM): Redefine to 128.
2869 (DT_MIPS_PLTGOT): New.
2870 (DT_MIPS_RWPLT): New.
2871 (DT_MIPS_NUM): Redefine to 0x35.
2873 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2875 * timezone/africa: Update from tzdata2008f.
2876 * timezone/asia: Likewise.
2877 * timezone/australasia: Likewise.
2878 * timezone/europe: Likewise.
2879 * timezone/leapseconds: Likewise.
2880 * timezone/northamerica: Likewise.
2881 * timezone/southamerica: Likewise.
2882 * timezone/zone.tab: Likewise.
2884 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2886 * nscd/connections.c: Disable use of paccept for now.
2888 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2890 * socket/Versions: Remove paccept export for GLIBC_2.9.
2891 * socket/Makefile (routines): Remove paccept.
2892 * socket/sys/socket.h: Remove paccept declaration.
2894 * po/sv.po: Update from translation team.
2896 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2898 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2899 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2901 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2903 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2904 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2906 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2908 * sunrpc/rpc/svc.h: Declare svcfd_create.
2909 Patch by Michael Solberg <msolberg@redhat.com>.
2911 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2912 Ulrich Drepper <drepper@redhat.com>
2914 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2916 (public_pVALLOc): Likewise.
2918 2008-09-02 Andreas Jaeger <aj@suse.de>
2920 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2923 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2926 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2928 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2930 * Makefile (check-data): Check data directory in add-ons.
2931 * elf/Makefile (check-data): Likewise.
2933 2008-08-18 Roland McGrath <roland@redhat.com>
2935 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2936 * configure: Regenerated.
2937 * config.make.in (cflags-cpu): New substituted variable.
2938 (with-cpu): Variable removed.
2939 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2941 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2944 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2945 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2946 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2947 redundant. Functions which call floating point assembler operations
2948 should go into a sysdeps powerpc/fpu directory.
2950 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2952 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2953 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2955 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2957 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2959 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2960 change related to AT_EXECFN. We cannot use that string.
2961 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2963 * elf/dl-support.c: Remove _dl_execfn variable.
2964 (_dl_aux_init): Remove handling of AT_EXECFN.
2965 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2966 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2968 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2971 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2972 byte gets added to writes and seeks from the end use the length of
2973 the buffer and not the currently terminating NUL byte.
2976 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2977 Set to true if locking failed.
2978 (getutid_r_file): Adjust caller.
2979 (pututline_file): Likewise. Return NULL in this case.
2980 Patch mostly by halesh.s@gmail.com.
2982 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2985 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2987 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2989 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2992 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2993 macro since it is now available in elf/dynamic-link.h.
2995 2008-08-12 Roland McGrath <roland@frob.com>
2997 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2998 in case used outside of libc.
2999 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3001 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3003 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3004 directly instead of going through dn_comp.
3006 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3008 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3009 Fix asm constraints.
3011 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3014 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3015 (IPV6_PMTUDISC_PROBE): Likewise.
3017 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3020 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3022 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3023 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3026 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3027 Added the members 'vsx' and 'arch_2_06'.
3028 (_dl_powerpc_platforms): Add the member 'power7'.
3029 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3030 to reflect the changes required by VSX and ISA 2.06.
3031 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3033 Defined PPC_PLATFORM_POWER7.
3034 (_dl_string_platform): Add support for POWER7.
3035 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3036 capability and ISA 2.06.
3038 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3041 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3042 macro to detect use of 128 bit long double.
3043 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3045 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3047 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3050 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3052 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3053 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3055 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3057 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3058 guaranteed to be large enough to read inotify event. Ignore
3059 EAGAIN error. Better error message. Add branch predicition.
3060 (main_loop_epoll): Likewise.
3062 2008-08-02 Roland McGrath <roland@frob.com>
3064 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3065 Add memory clobbers.
3067 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3069 * manual/arith.texi: Avoid @strong{Note:}.
3070 * manual/creature.texi: Likewise.
3071 * manual/filesys.texi: Likewise.
3072 * manual/math.texi: Likewise.
3073 * manual/memory.texi: Likewise.
3074 * manual/resource.texi: Likewise.
3075 * manual/syslog.texi: Likewise.
3076 * manual/time.texi: Likewise.
3078 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3081 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3083 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3084 new epoll_create1 interface.
3085 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3086 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3087 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3089 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3090 (NS_GET32): Likewise.
3092 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3095 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3096 use the AT_EXECFN value if it is no absolute path.
3097 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3100 * Versions.def: Add GLIBC_2.9 to libresolv.
3101 * include/resolv.h: Remove hidden proto declarations for __ns_*
3102 functions. Add them for __dn_count_labels and __p_secstodate.
3103 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3104 Define ns_msg_getflags macro here.
3105 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3107 * resolv/Versions: Export functions from <arpa/nameser.h> from
3108 libresolv in version GLIBC_2.9.
3109 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3111 * resolv/ns_netint.c: Likewise.
3112 * resolv/ns_parse.c: Likewise.
3113 * resolv/ns_print.c: Likewise.
3114 * resolv/ns_samedomain.c: Likewise.
3115 * resolv/ns_ttl.c: Likewise.
3116 * resolv/arpa/nameser_compat.h: Likewise.
3117 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3119 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3120 instead of ns_get16.
3121 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3122 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3123 (gaih_getanswer_slice): Likewise.
3124 * resolv/Makefile (libresolv-routines): Add ns_date.
3125 * resolv/ns_date.c: New file.
3127 * elf/Makefile (check-localplt.out): Also check libresolv and
3130 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3132 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3135 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3137 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3138 buffer passed to NSS functions.
3140 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3142 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3145 * misc/syslog.c (openlog_internal): Fix compile problem.
3147 2008-07-28 Roland McGrath <roland@redhat.com>
3149 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3151 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3153 * io/ftw.c (add_object): Remove inline to avoid warning.
3155 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3157 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3158 Use it instead of locally defined resplen2 variable.
3159 (res_nsend): Adjust for __libc_res_nsend interface change.
3160 (send_vc): Initialize *resplen2 if necessary. Read length of
3161 package into an appropriately aligned variable. Store converted length
3162 in new variable and use it appropriately.
3163 Add branch prediction help.
3164 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3165 and pass it on to __libc_res_nsend. Adjust all callers.
3166 (__libc_res_nsearch): Likewise.
3167 (__libc_res_nqeurydomain): Likewise.
3168 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3170 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3171 Define resplen2 variable and pass it to __libc_res_nsearch and then
3173 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3174 Add branch prediction.
3175 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3176 (gaih_getanswer): Don't decode second slice if first one failed due
3177 to a too small buffer. Don't let not found status of second
3178 decoder shadow results of the first.
3179 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3180 and __libc_res_nquery interface changes
3181 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3182 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3183 __libc_res_nsearch, and __libc_res_nsend.
3184 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3186 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3187 __libc_res_nsearch interface changes.
3189 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3191 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3193 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3194 file descriptors with close-on-exec set.
3195 (exec_comm_child): Fix the case where the write end of the pipe is
3196 STDOUT_FILENO already. In case it is, clear close-on-exec.
3198 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3199 * io/pipe2.c: Likewise.
3200 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3201 instead of __ASSUME_PACCEPT.
3202 * include/unistd.h: Declare __have_pipe2.
3203 * libio/iopopen.c: Implement "e" flag.
3204 * libio/Makefile (tests): Add tst-popen1.
3205 * libio/tst-popen1.c: New file.
3207 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3208 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3210 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3213 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3214 success call of _IO_SEEKOFF or calls which failed because the
3215 descriptor is for a pipe.
3217 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3220 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3222 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3223 F_SETFD use if we know fopen set the flag.
3225 * login/utmp_file.c (setutent_file): Minor optimization in case
3226 O_CLOEXEC is available.
3228 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3230 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3231 * elf/Makefile: Use pie-ccflag variable.
3232 * nscd/Makefile: Likewise.
3233 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3235 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3238 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3239 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3240 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3241 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3242 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3243 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3244 utmp32, utmpx32 and login32.
3245 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3246 versions of struct utmp functions to libc and libutil.
3247 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3248 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3249 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3250 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3251 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3252 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3253 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3254 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3255 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3256 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3257 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3258 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3259 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3260 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3261 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3262 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3263 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3264 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3265 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3266 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3267 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3268 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3270 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3272 * scripts/gen-as-const.awk: Generate more widely usable code by
3273 using 64-bit arithmetic.
3275 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3276 the same treatment as narrow output code in last patch.
3278 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3281 * elf/dl-load.c (local_strdup): Remove inline.
3282 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3283 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3286 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3288 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3290 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3291 the new syscalls, too.
3293 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3294 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3297 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3298 parameter for end of buffer. If temporary copy is too large use
3300 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3302 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3303 string rewrite when allocating buffer.
3305 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3308 * nscd/connections.c (nscd_init): Clean up fcntl call.
3310 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3311 SOCK_NONBLOCK if possible.
3313 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3314 SOCK_CLOEXEC if available.
3316 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3317 __libc_clntudp_bufcreate_internal.
3318 * include/sys/socket.h: Declare __have_sock_cloexec.
3319 * socket/Makefile (aux): Add have_sock_cloexec.
3320 * socket/have_sock_cloexec.c: New file.
3321 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3322 __libc_clntudp_bufcreate.
3323 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3324 which takes an additional parameter. Create socket with non-blocking
3325 mode and close-on-exec flag set, if wanted.
3326 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3327 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3328 instead of clntudp_create. The socket has already the close-on-exec
3329 flag set if SOCK_CLOEXEC is defined.
3331 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3333 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3334 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3336 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3337 non-blocking mode by using socket, paccept, and inotify_init1.
3339 * Versions.def (glibc): Add GLIBC_2.9.
3340 * io/Makefile (routines): Add dup3 and pipe2.
3341 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3342 * io/dup3.c: New file.
3343 * io/pipe2.c: New file.
3344 * posix/unistd.h: Declare dup3 and pipe2.
3345 * socket/Makefile (routines): Add paccept.
3346 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3347 * socket/paccept.c: New file.
3348 * socket/sys/socket.h: Declare paccept.
3349 * sysdeps/unix/syscalls.list: Add entry for dup3.
3350 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3351 epoll_create2 and inotify_init1.
3352 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3353 * sysdeps/unix/sysv/linux/paccept.c: New file.
3354 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3356 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3357 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3358 inotify_init1, and pipe2 entries.
3359 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3360 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3361 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3362 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3363 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3364 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3366 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3367 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3368 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3369 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3370 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3371 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3372 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3373 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3374 EPOLL_NONBLOCK. Declare epoll_create2.
3375 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3377 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3378 IN_NONBLOCK. Declare inotify_init1.
3379 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3381 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3384 * elf/elf.h: Define AT_EXECFN.
3385 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3387 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3388 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3389 if __ASSUME_AT_EXECFN is defined.
3390 (_dl_aux_init): Handle AT_EXECFN.
3391 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3393 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3394 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3395 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3396 _dl_execfn if available and avoid compatibility code if
3397 __ASSUME_AT_EXECFN is defined.
3399 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3400 _dl_discover_osversion only for older kernels.
3402 2008-07-22 Roland McGrath <roland@frob.com>
3404 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3406 2008-07-21 Roland McGrath <roland@frob.com>
3408 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3409 returned too much data out of line.
3411 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3413 * locale/setlocale.c (setname): Remove inline to avoid compiler
3417 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3419 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3421 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3422 doesn't manage to write anything, fail.
3424 * malloc/hooks.c (__malloc_check_init): Remove printf.
3426 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3428 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3430 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3432 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3434 (main_loop_epoll): Likewise.
3436 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3438 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3440 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3441 if DEBUG is defined.
3443 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3444 query. Adjust buffer size computation for padding.
3446 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3448 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3449 * stdio-common/tst-setvbuf1.c: New file.
3450 * stdio-common/tst-setvbuf1.expect: New file.
3453 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3454 when selecting fully-buffered stream.
3455 Patch by Wang Xin <wxinee@gmail.com>.
3457 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3459 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3460 (__open_2): New function.
3461 (__open64_2): New alias to __open_2.
3462 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3463 (__openat_2): New function.
3464 (__openat64_2): New alias to __openat_2.
3466 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3469 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3471 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3473 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3474 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3475 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3477 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3478 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3479 * sysdeps/mach/hurd/send.c (__send): Likewise.
3480 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3481 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3483 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3485 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3486 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3487 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3488 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3489 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3490 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3492 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3495 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3497 Patch by Petr Baudis.
3499 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3501 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3502 Patch by Peter Jones <pjones@redhat.com>.
3504 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3507 * stdlib/canonicalize.c (__realpath): readlink can write too much
3508 into the buffer on platforms without PATH_MAX.
3510 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3513 * posix/tst-regex.c (main): Rename to...
3514 (do_test): ... this. Remove cmdline option processing.
3516 (TEST_FUNCTION): Define.
3517 (CMDLINE_OPTIONS): Define.
3519 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3522 * configure.in: Add -Werror to -fstack-protector test to catch
3523 unsupported architectures.
3524 Patch by Gilles Esponasse <g.esp@free.fr>.
3526 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3528 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3529 getcontext returns ENOSYS.
3531 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3533 * nscd/connections.c (main_loop_poll): Fix test for read error.
3534 (main_loop_epoll): Likewise.
3536 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3538 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3539 better place so it is not called when nscd is used.
3541 * nscd/connections.c: Also recognize and handle changes to the
3542 resolver configuration file.
3544 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3546 * time/strftime.c: Pass reference to tzset_called around to handle
3550 * time/strftime.c (__strftime_internal): Call tzset() only
3551 when printing timezone-dependent values.
3552 Based on a patch by Petr Baudis <pasky@suse.cz>.
3554 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3555 unconditionally use second gaih_getanswer_slice result.
3557 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3558 (getaddrinfo): RES must always be non-NULL.
3560 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3562 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3564 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3565 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3567 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3570 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3572 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3574 * nscd/connections.c (inotify_fd): New variable.
3575 (nscd_init): Try to open an inotify descriptor.
3576 If successful, watch files for databases using inotify instead of
3577 having prune threads stat the files.
3578 (nscd_run_prune): Recognize clear_cache flag being set and call
3579 prune_cache appropriately.
3580 (main_loop_poll): Add inotify descriptor to wait set and handle the
3582 (main_loop_epoll): Likewise.
3583 * nscd/cache.c (prune_cache): Don't stat files for databases if
3585 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3586 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3588 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3589 fixed-size portion of the record.
3590 * nscd/servicescache.c (cache_addserv): Likewise.
3591 * nscd/pwdcache.c (cache_addpw): Likewise.
3592 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3594 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3596 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3597 out we don't use uninitialized memory.
3599 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3602 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3604 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3605 ignore T_DNAME messages.
3606 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3608 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3610 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3611 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3613 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3615 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3616 instead of portstr to nscd_getserv_r. Patch by
3617 Roman Kagan <rkagan@mail.ru>.
3619 2008-05-26 Jim Meyering <meyering@redhat.com>
3621 Remove more useless "if" tests before "free".
3622 * include/inline-hashtab.h (htab_delete): Likewise.
3623 * libio/freopen.c (freopen): Likewise.
3624 * libio/freopen64.c (freopen64): Likewise.
3625 * locale/programs/ld-collate.c (collate_read): Likewise.
3626 * misc/fstab.c (libc_freeres_fn): Likewise.
3627 * posix/glob.c (globfree): Likewise.
3629 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3631 * string/Makefile (strop-tests): Add memmem.
3632 * string/test-memmem.c: New file.
3633 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3634 (test_init): Size buf1 according to BUF1PAGES.
3636 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3638 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3639 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3640 (CFLAGS-scanf17.c): New.
3641 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3642 * stdio-common/scanf15.c (main): Likewise.
3643 * stdio-common/scanf16.c: New file.
3644 * stdio-common/scanf17.c: New file.
3646 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3648 * resolv/res_send.c (send_dg): If we already have one of two
3649 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3650 use the one answer insted of failing.
3652 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3654 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3655 being executed on PowerPC as the expected result exceeds IBM
3656 long double 128 __LDBL_MAX__.
3658 2008-05-21 Roland McGrath <roland@redhat.com>
3660 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3662 * Makefile (check-data): Use $(abi-name) before other guesses.
3663 Look in $(add-ons) dirs before scripts/data/.
3664 * elf/Makefile (check-data): Likewise.
3666 * scripts/soversions.awk: Grok ABI line.
3667 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3668 Emit definition for abi-name variable.
3670 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3672 * string/endian.h: Define new fixed-size hto* and *toh macros only
3675 * iconvdata/Depend: Add localedata.
3677 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3679 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3681 2008-05-08 David S. Miller <davem@davemloft.net>
3683 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3685 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3686 (__SYSCALL_CLOBBERS): Remove %g* registers.
3687 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3688 (__SYSCALL_CLOBBERS): Likewise.
3689 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3690 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3692 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3694 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3695 (CALL_ERRNO_LOCATION): Define.
3696 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3697 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3698 (CALL_ERRNO_LOCATION): Define.
3699 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3700 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3701 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3703 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3705 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3708 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3710 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3711 (FIRST_FRAME_POINTER): Define.
3713 2008-05-09 David S. Miller <davem@davemloft.net>
3715 * sysdeps/sparc/sparc64/backtrace.c: New file.
3717 2008-05-14 David S. Miller <davem@davemloft.net>
3719 * sysdeps/sparc/machine-gmon.h: New file.
3720 * sysdeps/sparc/sparc-mcount.S: Likewise.
3721 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3722 sysdep_routines in gmon directory.
3724 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3726 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3728 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3730 * resolv/res_query.c (__libc_res_nquery): In case one of two
3731 answer was too short don't try to read that answer's header.
3733 * resolv/res_send.c (send_dg): In case of timeout and there are
3734 two queries and one has been answered, return value indicating
3737 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3739 * nscd/cache.c (cache_add): Take additional parameter specifying
3740 whether this is in response of a cache refill. Check alignment
3741 of package data. Revamp waking of pruning thread.
3742 (prune_cache): Small optimization.
3743 * nscd/nscd.h: Adjust cache_add prototypes.
3744 * nscd/aicache.c: Adjust cache_add calls.
3745 * nscd/grpcache.c: Likewise.
3746 * nscd/hstcache.c: Likewise.
3747 * nscd/initgrcache.c: Likewise.
3748 * nscd/pwdcache.c: Likewise.
3749 * nscd/servicescache.c: Likewise.
3750 * nscd/connections.c (restart): Really disable cache use before
3751 exec attempt. If it fails, reenable cache.
3752 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3753 time to max to be able to notice concurrent cache additions. Unlock
3754 prune_lock while performing gc. Afterwards compute wakeup time with
3755 current wakeup_time value in mind.
3757 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3759 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3761 * nscd/mem.c (gc): Correctly determine highest used array element
3764 * nscd/mem.c (markrange): Add assert to check entries are all
3765 aligned. Small cleanup in bitmap use.
3767 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3768 blockoff of type nscd_ssize_t.
3769 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3770 (mempoll_alloc): Record block offset and not address.
3772 * nscd/mem.c (gc): Fix test for stack overuse.
3774 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3777 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3778 entry is available, believe it.
3780 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3781 no answers return NSS_STATUS_NOTFOUND.
3782 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3783 buffer does not have any content.
3785 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3787 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3789 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3790 lookup, don't assign canon unconditionally.
3792 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3794 * string/Makefile (distribute): Add str-two-way.h.
3796 2008-03-29 Eric Blake <ebb9@byu.net>
3798 Rewrite string searches to O(n) rather than O(n^2).
3799 * string/str-two-way.h: New file. For linear fixed-allocation
3801 * string/memmem.c: New implementation.
3802 * string/strstr.c: New implementation.
3803 * string/strcasestr.c: New implementation.
3805 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3807 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3809 (calc_first): Initialize constraint field.
3810 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3811 Use search_duplicated_node to avoid loops. Fix grammar.
3812 (duplicate_node): Merge constraint field for all node types.
3813 (calc_eclosure_iter): Look at constraint field for all node types.
3814 * posix/regex_internal.c (create_cd_newstate): Don't look at
3817 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3820 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3823 * string/endian.h: Add macros for fixed-size endian conversion.
3824 * bits/byteswap.h: Allow inclusion from <endian.h>.
3825 * sysdeps/i386/bits/byteswap.h: Likewise.
3826 * sysdeps/ia64/bits/byteswap.h: Likewise.
3827 * sysdeps/s390/bits/byteswap.h: Likewise.
3828 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3829 * string/Makefile (tests): Add tst-endian.
3830 * string/tst-endian.c: New file.
3832 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3833 Patch by Reuben Thomas.
3835 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3837 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3839 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3841 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3844 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3846 (BODY for __gconv_transform_internal_ascii): Likewise.
3849 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3850 to be treated like link-local addresses.
3851 (match_prefix): Don't treat IPv4 loopback address special when
3852 converting to v4 mapped addressed.
3854 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3856 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3857 * posix/tst-rfc3484-2.c: Likewise.
3858 * posix/tst-rfc3484-3.c: Likewise.
3860 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3863 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3865 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3867 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3869 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3871 * po/lt.po: New file. From Lituanian translation team.
3873 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3875 Introduce TLS descriptors for i386 and x86_64.
3876 * include/inline-hashtab.h: New file, copied from 2005's
3877 libiberty, with fix for memory leak imported afterwards by
3878 Glauber de Oliveira Costa.
3879 * elf/tlsdeschtab.h: New file.
3880 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3881 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3882 (CHECK_STATIC_TLS): Move to...
3883 * elf/dynamic-link.h: ... this file.
3884 (TRY_STATIC_TLS): New macro.
3885 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3886 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3887 R_386_TLS_DESC): Define.
3888 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3890 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3891 R_X86_64_TLSDESC): Define.
3892 (R_386_NUM, R_X86_64_NUM): Adjust.
3893 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3894 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3895 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3896 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3897 release tlsdesc_table.
3898 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3899 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3900 (elf_machine_rel): Handle R_386_TLS_DESC.
3901 (elf_machine_rela): Likewise.
3902 (elf_machine_lazy_rel): Likewise.
3903 (elf_machine_lazy_rela): Likewise.
3904 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3905 * sysdeps/i386/dl-tlsdesc.S: New file.
3906 * sysdeps/i386/dl-tlsdesc.h: New file.
3907 * sysdeps/i386/tlsdesc.c: New file.
3908 * sysdeps/i386/tlsdesc.sym: New file.
3909 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3911 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3912 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3913 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3914 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3915 release tlsdesc_table.
3916 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3917 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3918 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3919 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3920 (elf_machine_rela): Likewise.
3921 (elf_machine_lazy_rel): Likewise.
3922 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3923 (__tls_get_addr): Do not declare for non-shared compiles.
3924 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3925 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3926 * sysdeps/x86_64/tlsdesc.c: New file.
3927 * sysdeps/x86_64/tlsdesc.sym: New file.
3928 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3929 tlsdesc_table for both 32- and 64-bit structs.
3931 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3933 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3934 its own function. This reduces the frame setup costs and more.
3936 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3939 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3940 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3942 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3944 * io/openat.c (__openat_2): Also pass fd to __openat.
3945 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3946 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3948 * string/tester.c (test_memcmp): Add a few more tests.
3949 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3951 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3953 * nscd/cache.c (cache_add): Before returning with failure and this
3954 is the first use of the record, mark it as unusable.
3955 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3956 reporting a failure.
3957 * nscd/grpcache.c: Likewise
3958 * nscd/hstcache.c: Likewise.
3959 * nscd/initgrcache.c: Likewise.
3960 * nscd/pwdcache.c: Likewise.
3961 * nscd/servicescache.c: Likewise.
3963 2008-05-10 Roland McGrath <roland@redhat.com>
3966 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3968 2008-05-08 David S. Miller <davem@davemloft.net>
3970 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3972 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3973 (__ieee754_y0l): Likewise.
3974 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3975 (__ieee754_y1l): Likewise.
3976 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3977 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3978 frexpl and ldexpl. math_private.h provides them and the latter
3980 (__log1pl): Use __frexpl.
3982 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3984 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3986 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3987 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3988 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3989 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3991 (_nss_nis_gethostbyname4_r): New function.
3992 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3993 Change to also handle af==AF_UNSPEC.
3994 (get_tablename): New function. Use it to avoid duplication.
3995 (_nss_nisplus_gethostbyname4_r): New function.
3996 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3998 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3999 * nss/nss.h: Define struct gaih_addrtuple.
4000 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4002 (_nss_files_gethostbyname4_r): New function.
4003 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4004 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4006 * resolv/res_query.c (__libc_res_nquery): Take two additional
4007 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4008 look up IPv4 and IPv6.
4010 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4011 for an additional query and answer buffer. Pass to send_vc and
4013 (send_vc): Send possibly two requests and receive two answers.
4014 (send_dg): Likewise.
4015 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4017 (_nss_dns_gethostbyname4_r): New function.
4018 (gaih_getanswer_slice): Likewise.
4019 (gaih_getanswer): Likewise.
4020 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4021 __libc_res_nquery call.
4022 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4023 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4024 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4027 2008-05-05 David S. Miller <davem@davemloft.net>
4029 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4030 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4032 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4034 Fix termios bit macros.
4035 Move *DLY definitions where they belong, in termios.h.
4036 Add *[0-3] definitions.
4037 Fixes confusion between VT and FF.
4038 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4039 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4040 are already defined to avoid collision with termios.h.
4041 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4042 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4043 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4044 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4045 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4046 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4047 VTDLY, VT0, VT1): New macros.
4048 [__USE_GNU] (OLCUC): Change value of macro.
4049 [__USE_XOPEN] (OFILL): New macro.
4050 [__USE_BSD] (CRTSCTS): Change value.
4051 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4052 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4053 (B7200, B14400, B28800, B76800): New macros.
4055 2008-05-01 David S. Miller <davem@davemloft.net>
4057 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4058 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4059 (gen-as-const-headers): Add it.
4060 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4061 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4062 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4063 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4065 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4066 six system call parameters.
4067 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4069 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4071 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4073 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4074 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4076 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4078 * stdlib/tst-setcontext.c: Include unistd.h.
4080 2008-04-25 David S. Miller <davem@davemloft.net>
4082 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4083 Pass "union semun" properly in to sys_ipc, it must be passed
4084 by value, not by reference.
4086 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4088 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4089 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4090 * nscd/connections.c (mem_in_flight): Likewise.
4092 * nscd/nscd.h (dbs): Make hidden.
4094 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4095 Avoid returning -1, return 0 instead.
4097 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4099 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4101 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4104 * sysdeps/unix/sysv/linux/times.c: New file.
4107 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4108 mem_in_flight_list variables. Add new parameter to mempool_alloc
4110 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4111 appropriate mem_in_flight element.
4112 (gc): Take allocations which have not yet been committed to the
4113 database into account.
4114 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4115 Reset mem_in_flight before returning.
4116 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4117 cue it up in mem_in_flight_list.
4118 * nscd/aicache.c: Adjust mempool_alloc call.
4119 * nscd/grpcache.c: Likewise.
4120 * nscd/hstcache.c: Likewise.
4121 * nscd/initgrcache.c: Likewise.
4122 * nscd/pwdcache.c: Likewise.
4123 * nscd/servicescache.c: Likewise.
4124 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4127 * nscd/connections.c (handle_request): Provide better error message
4128 in case SELinux forbids the service.
4130 * version.h (VERSION): Bump to 2.8.90.
4132 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4134 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4136 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4138 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4139 Also use for 32-bit.
4140 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4141 __nextafter instead of nextafter to avoid local PLT.
4142 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4143 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4145 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4147 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4149 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4150 <fenv_libc.h> instead of <fenv.h>.
4151 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4152 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4154 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4156 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4157 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4158 function from fegetexcept and make old name weak alias.
4159 * include/fenv.h: Declare __fegetexcept.
4160 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4162 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4163 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4165 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4166 instead of frexpl to avoid local PLT.
4167 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4168 ilogbl to avoid local PLT.
4169 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4170 instead of ldexpl to avoid local PLT.
4171 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4172 __roundl not roundl to avoid local PLT.
4173 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4174 local PLTs. Use __sincosl instead of separate sinl and cosl
4176 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4178 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4179 version for ppc64 to 2.4.21 since without it makecontext will fail.
4181 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4183 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4185 [__powerpc64__] (TLS_GD): Likewise.
4187 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4190 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4191 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4193 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4194 Likewise. Also account for when x is an odd number between 2^52
4196 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4197 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4198 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4199 detect aforementioned erroneous conditions.
4201 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4203 * configure.in: Check for -fno-section-anchors in addition to
4204 -fno-toplevel-reorder.
4206 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4208 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4210 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4211 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4212 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4213 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4214 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4215 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4217 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4220 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4221 * time/alt_digit.c: Likewise.
4222 * wcsmbs/wcsmbsload.c: Likewise.
4224 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4226 * version.h (VERSION): Bump to 2.8.
4228 * timzeone/asia: Update from tzdata2008b.
4229 * timezone/backward: Likewise.
4230 * timezone/europe: Likewise.
4231 * timezone/northamerica: Likewise.
4232 * timezone/southamerica: Likewise.
4233 * timezone/iso3166.tab: Likewise.
4234 * timezone/leapseconds: Likewise.
4235 * timezone/zone.tab: Likewise.
4236 * timezone/private.h: Update from tzcode2008a.
4237 * timezone/zdump.c: Likewise.
4238 * timezone/zic.c: Likewise.
4240 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4243 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4244 Define additonal Data Cache Block instruction macros.
4245 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4246 Replace dcbst with dcbf and sync with sync/isync.
4248 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4250 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4251 Always set ELF_RTYPE_CLASS_PLT.
4252 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4254 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4256 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4257 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4258 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4259 For ISA 2.01 and later replace mftb with mfspr 268.
4261 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4264 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4265 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4267 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4270 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4271 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4272 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4273 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4275 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4277 * stdlib/tst-makecontext.c (othervar): New variable.
4278 (cf): Test sign extending the argument to long.
4280 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4282 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4283 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4284 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4285 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4286 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4287 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4288 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4290 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4292 * elf/Makefile (tests): Substitute tests-vis-yes here.
4293 (tests-vis-yes): Delete.
4294 (modules-name, modules-vis-yes): Similarly.
4296 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4299 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4300 Preserve sign in signgamp when x is zero.
4302 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4304 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4305 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4306 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4307 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4308 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4309 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4311 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4314 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4318 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4319 a reserved error value.
4321 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4322 value to check for correct sign extension.
4325 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4326 Copy 64-bit parameter values even though this is not required in
4329 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4332 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4334 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4337 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4339 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4341 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4344 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4345 in line-buffered stream failed.
4346 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4348 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4351 * scripts/abi-versions.awk: If the version specified by
4352 --enable-oldest-abi is older than the first version for this
4353 architecture, use the default version.
4355 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4356 as well when ignoring the whole category.
4358 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4361 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4362 ETHERTYPE_* definitions.
4363 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4365 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4367 * stdlib/mbtowc.c (__no_r_state): Remove.
4368 (mbtowc): New static state variable. Use it instead of
4370 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4371 (__wctomb_state): New hidden variable.
4372 (wctomb): Use __wctomb_state instead of __no_r_state.
4373 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4374 (__wctomb_state): New extern decl.
4375 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4377 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4380 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4382 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4384 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4386 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4388 * po/nl.po: Update from translation team.
4390 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4393 * string/strfry.c: Handle empty strings again.
4395 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4398 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4399 before looking for translation.
4400 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4401 * locale/freelocale.c: Likewise.
4402 * locale/newlocale.c: Likewise.
4403 * locale/setlocale.c: Likewise.
4404 Based partially on a patch by ryo@np.css.fujitsu.com.
4406 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4408 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4409 acquiring wrlock. Do conv_tab allocation while holding lock.
4410 * intl/Makefile: Add rules to build and run tst-gettext6.
4411 * intl/tst-gettext6.c: New test.
4412 * intl/tst-gettext6.sh: New file.
4414 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4416 * po/nl.po: Update from translation team.
4418 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4419 provided through st_blksize, try the default size before giving up.
4421 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4423 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4426 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4428 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4429 error message. POSIX today does not require the messages to be in
4430 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4433 * sunrpc/auth_unix.c: Unify printed strings.
4434 * sunrpc/clnt_tcp.c: Likewise.
4435 * sunrpc/clnt_udp.c: Likewise.
4436 * sunrpc/clnt_unix.c: Likewise.
4437 * sunrpc/svc_tcp.c: Likewise.
4438 * sunrpc/svc_udp.c: Likewise.
4439 * sunrpc/svc_unix.c: Likewise.
4440 * sunrpc/xdr.c: Likewise.
4441 * sunrpc/xdr_array.c: Likewise.
4442 * sunrpc/xdr_rec.c: Likewise.
4443 * sunrpc/xdr_ref.c: Likewise.
4444 * locale/programs/ld-time.c (time_finish): Unify messages.
4445 * locale/programs/locfile.c (handle_copy): Fix typo.
4446 * nscd/nscd.c (options): Fix typo.
4449 * stdlib/strtod_l.c: Use correct sign for result in one more
4451 Patch by Eric Blake <ebb9@byu.net>.
4453 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4455 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4456 and creat system calls.
4457 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4459 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4461 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4462 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4463 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4465 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4467 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4468 <linux/limits.h> has defined it.
4469 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4470 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4472 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4473 it instead of ARG_MAX.
4475 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4477 * posix/gai.conf: Fix comment for scope nullbits.
4478 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4479 default to 128 bits for v4 mapped addresses.
4481 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4483 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4484 ptrace call to get the ieee_instruction_pointer from the kernel.
4485 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4486 ptrace call to set the ieee_instructtion_pointer.
4487 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4488 Add comment that ieee_instruction_pointer is always 0.
4490 2008-03-09 Andreas Jaeger <aj@suse.de>
4493 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4494 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4495 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4497 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4498 (rint_test): Likewise.
4500 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4502 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4504 (__nisfind_server): Similar for open readColdStartFile call.
4505 Patch partially by Jim Meyering.
4506 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4507 around internal_setent call.
4509 * po/vi.po: New Vietnamese translation.
4511 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4514 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4515 remove CLONE_STOPPED.
4517 2008-02-10 Jim Meyering <meyering@redhat.com>
4519 Remove useless "if" before "free":
4520 * elf/ldconfig.c (parse_conf_include): Likewise.
4521 * gmon/gmon.c (weak_alias): Likewise.
4522 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4523 * inet/rcmd.c (__validuser2_sa): Likewise.
4524 * intl/bindtextdom.c (set_binding_values): Likewise.
4525 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4526 * libio/genops.c (save_for_backup): Likewise.
4527 * libio/wgenops.c (save_for_wbackup): Likewise.
4528 * locale/programs/ld-collate.c (collate_read): Likewise.
4529 * locale/programs/linereader.c (get_string): Likewise.
4530 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4531 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4532 * resolv/res_debug.c (do_section): Likewise.
4533 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4534 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4535 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4536 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4537 * time/tzset.c (tzset_internal): Likewise.
4539 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4541 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4544 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4547 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4548 not stream for output file. Open output file here.
4549 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4550 and output file name.
4551 (process_fd): Likewise.
4552 (process_file): Likewise.
4553 (main): Adjust callers of changed functions.
4554 * iconv/iconv_prog.h: Adjust prototype.
4556 2008-03-09 Andreas Jaeger <aj@suse.de>
4559 * sysdeps/ia64/ieee754.h: Use protected namespace
4560 __BIG_ENDIAN/__LITTLE_ENDIAN.
4561 * sysdeps/ieee754/ieee754.h: Likewise.
4562 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4564 2008-03-08 Roland McGrath <roland@frob.com>
4566 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4567 ignore a signal that came from a machine exception, treat it as a
4568 fatal core-dump signal instead.
4569 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4571 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4572 Clear DF bit in thread state's eflags.
4573 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4575 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4578 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4579 of NAN(...) sequence.
4580 * stdlib/Makefile (tests): Add tst-strtod6.
4581 * stdlib/tst-strtod6.c: New file.
4583 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4586 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4587 putting offending option character in quotes. Clean up error
4589 * po/be.po: Adjust msgstr in translation file.
4590 * po/bg.po: Likewise.
4591 * po/ca.po: Likewise.
4592 * po/cs.po: Likewise.
4593 * po/da.po: Likewise.
4594 * po/de.po: Likewise.
4595 * po/es.po: Likewise.
4596 * po/fr.po: Likewise.
4597 * po/hr.po: Likewise.
4598 * po/ko.po: Likewise.
4599 * po/nl.po: Likewise.
4600 * po/rw.po: Likewise.
4601 * po/sk.po: Likewise.
4602 * po/sv.po: Likewise.
4603 * po/tr.po: Likewise.
4604 * po/zh_CN.po: Likewise.
4605 * po/zh_TW.po: Likewise.
4608 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4609 Patch by Roland Bless <roland@bless.de>.
4611 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4613 * elf/Makefile (routines): Add dl-sysdep.
4614 (elide-routines.os): Likewise.
4616 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4619 * elf/dl-sysdep.c: Undefine ROUND after use.
4620 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4621 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4622 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4623 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4625 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4626 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4628 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4630 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4631 _dl_tls_get_addr_soft element.
4632 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4633 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4634 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4636 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4637 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4638 of internal_function.
4640 * stdlib/Makefile (aux): Add tens_in_limb.
4641 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4642 * stdlib/tens_in_limb.c: ...here. New file.
4645 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4646 __statfs_chown_restricted.
4647 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4648 for _PC_CHOWN_RESTRICTED.
4649 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4650 Implement __statfs_chown_restricted.
4651 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4652 _POSIX_CHOWN_RESTRICTED value to zero.
4653 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4656 * sysdeps/x86_64/rtld-memset.c: New file.
4658 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4660 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4662 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4663 Barcelona machine. Make default fall through branch of
4664 __x86_64_preferred_memory_instruction check as the integer code path.
4666 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4668 * sysdeps/x86_64/cacheinfo.c
4669 (__x86_64_preferred_memory_instruction): New variable.
4670 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4672 * sysdeps/x86_64/memset.S: Rewrite.
4674 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4676 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4677 __obstack_printf_chk): New prototypes.
4678 (__vasprintf_chk, __vdprintf_chk,
4679 __obstack_vprintf_chk): Likewise.
4680 Add libc_hidden_proto.
4682 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4683 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4684 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4685 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4686 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4687 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4688 __obstack_vprintf_chk): New prototypes.
4689 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4690 obstack_vprintf): New inlines.
4691 * debug/dprintf_chk.c: New file.
4692 * debug/vdprintf_chk.c: New file.
4693 * debug/asprintf_chk.c: New file.
4694 * debug/vasprintf_chk.c: New file.
4695 * debug/obprintf_chk.c: New file.
4696 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4697 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4698 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4700 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4701 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4702 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4703 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4705 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4706 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4707 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4708 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4709 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4711 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4712 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4713 obstack_vprintf_chk.
4714 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4715 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4716 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4717 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4718 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4719 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4721 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4724 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4725 Patch by Roy Marples <roy@marples.name>.
4728 * malloc/malloc.c: Fix typo in comment.
4731 * locale/iso-639.def: Add Shuswap.
4733 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4736 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4737 overwrite *h_errnop/*errnop values from getanswer_r in case of
4740 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4743 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4744 (verify_persistent_db): Remove one unnecessary test and add a new one
4745 for bad configuration.
4746 (nscd_init): Improve error reported when persistent database cannot
4748 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4749 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4750 .suggested_module and .max_db_size and case config file says the
4752 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4755 * nis/ypclnt.c (yp_order): Fix handling of return value of
4757 Patch by Jeff Moyer <jmoyer@redhat.com>.
4759 * po/fr.po: Update from translation team.
4761 2008-02-22 Andreas Jaeger <aj@suse.de>,
4762 Carlos O'Donell <carlos@systemhalted.org>
4765 * FAQ.in: Describe why glibc needs to be compiled with
4768 2008-02-19 Roland McGrath <roland@redhat.com>
4770 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4772 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4775 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4776 __USE_MISC is defined.
4778 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4780 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4781 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4783 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4784 timerfd_gettime, timerfd_settime.
4785 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4786 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4788 2008-02-08 Roland McGrath <roland@redhat.com>
4790 * elf/elf.h (NT_PPC_SPE): New macro.
4792 2008-02-06 Roland McGrath <roland@redhat.com>
4794 * Makerules ($(common-objpfx)sysd-rules):
4795 Depend on $(sysdep-makeconfigs).
4797 2008-01-31 Roland McGrath <roland@redhat.com>
4800 * configure.in: Use -print-file-name if it yields a directory,
4801 for each of include and include-fixed.
4802 * configure: Regenerated.
4804 * Makeconfig (sysd-rules-targets): New variable.
4805 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4806 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4808 2008-01-30 Roland McGrath <roland@redhat.com>
4810 * manual/libc.texinfo: Update back-cover text.
4812 * elf/elf.h (NT_386_TLS): New macro.
4814 2008-01-29 Roland McGrath <roland@redhat.com>
4816 * Makeconfig (sysd-rules-patterns): New variable.
4817 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4818 (check-inhibit-asm): New canned sequence, replaces ...
4819 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4820 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4821 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4822 (CFLAGS-rtld): Variable removed.
4824 2008-01-24 Roland McGrath <roland@redhat.com>
4826 * configure.in: Let configure fragments set base_os.
4827 * configure: Regenerated.
4829 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4831 * po/ko.po: Update from translation team.
4833 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4835 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4837 2008-01-12 Andreas Jaeger <aj@suse.de>
4840 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4843 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4845 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4846 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4847 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4849 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4851 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4852 * elf/dl-close.c (_dl_close): Check for it.
4853 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4854 (_dl_allocate_static_tls): Likewise.
4855 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4856 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4858 * elf/tst-tls16.c: New file.
4859 * elf/tst-tlsmod16a.c: New file.
4860 * elf/tst-tlsmod16b.c: New file.
4861 * elf/Makefile: Add rules to build and run tst-tls16.
4863 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4866 * bits/shm.h: Fix comment describing shmid_ds.
4867 * sysdeps/gnu/bits/shm.h: Likewise.
4868 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4869 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4870 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4871 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4872 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4873 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4874 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4875 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4876 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4879 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4881 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4882 additional suffixes.
4883 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4884 Add optional functions mq_timedreceive and mq_timedsend.
4885 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4886 * conform/data/pthread.h-data: Fix prototype of
4887 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4888 * conform/data/semaphore.h-data: Allow time.h definitions.
4889 * conform/data/signal.h-data: Likewise.
4890 * conform/data/stdio.h-data: getw and putw are not required in v6.
4891 * conform/data/stdlib.h-data: Change setstate prototype.
4892 * conform/data/string.h-data: Fix strerror_r prototype.
4893 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4894 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4895 Fix readlink prototype.
4896 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4898 * inet/netinet/in.h: Cleanup namespace.
4899 * posix/regex.h: Likewise.
4900 * resolv/netdb.h: Likewise.
4901 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4902 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4903 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4904 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4905 of names of in in6_addr.
4906 (default_precedence): Likewise.
4907 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4910 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4912 * conform/data/fmtmsg.h-data: Add missing allows.
4913 * conform/data/ftw.h-data: Likewise.
4914 * conform/data/inttypes.h-data: Likewise.
4915 * conform/data/math.h-data: Likewise.
4916 * conform/data/signal.h-data: Likewise.
4917 * conform/data/net/if.h-data: Likewise.
4918 * conform/data/netinet/in.h-data: Likewise.
4919 * conform/data/sys/socket.h-data: Likewise.
4922 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4923 (__strtok_r): Simplify.
4924 * string/tester.c (test_strtok_r): Add test case for futile search
4925 with single-character seach string.
4927 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4929 * po/ko.po: Update from translation team.
4931 2008-01-11 Andreas Jaeger <aj@suse.de>
4934 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4935 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4938 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4940 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4941 native interface lookup in all the relevant places.
4943 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4944 Ulrich Drepper <drepper@redhat.com>
4946 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4947 field. Use sockaddr_in6 for source_addr.
4948 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4949 (match_prefix): Likewise.
4950 (get_label): Likewise.
4951 (get_precedence): Likewise.
4952 (rfc3484_sort): Change to use indirect access to results array.
4953 Adjust to use of sockaddr_in6. Replace service_order test with
4954 simple index comparison.
4955 (getaddrinfo): Define order array. Initialize it. Don't initialize
4956 service_order field. Adjust qsort_t calls. Access sorted result
4957 array indirectly through order array.
4958 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4959 * posix/tst-rfc3484-2.c: Likewise.
4960 * posix/tst-rfc3484-3.c: Likewise.
4962 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4965 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4967 Patch by André Cruz.
4970 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4971 (clnt_spcreateerror): Likewise.
4974 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4975 (public_mEMALIGn): Likewise.
4976 Patch mostly by Daniel Jacobowitz.
4978 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4980 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4981 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4982 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4983 * stdlib/tst-makecontext2.c: New test.
4985 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4987 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4989 (REINIT_PARAMS): Likewise. Undefine before end of file.
4990 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4991 transliteration hooks and REINIT_PARAMS afterwards.
4992 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4994 (REINIT_PARAMS): Define.
4995 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4996 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4997 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4998 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4999 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5000 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5001 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5002 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5003 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5004 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5005 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5006 * iconvdata/tst-iconv7.c: New test.
5008 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5010 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5012 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5015 * nscd/connections.c (restart): Fix condition.
5017 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5019 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5020 __ctype_toupper_loc): Add __THROW.
5022 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5024 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5025 recognition of interface family.
5027 * posix/getconf.c: Update copyright year.
5028 * nss/getent.c: Likewise.
5029 * iconv/iconvconfig.c: Likewise.
5030 * iconv/iconv_prog.c: Likewise.
5031 * elf/ldconfig.c: Likewise.
5032 * catgets/gencat.c: Likewise.
5033 * csu/version.c: Likewise.
5034 * elf/ldd.bash.in: Likewise.
5035 * elf/sprof.c (print_version): Likewise.
5036 * locale/programs/locale.c: Likewise.
5037 * locale/programs/localedef.c: Likewise.
5038 * nscd/nscd.c (print_version): Likewise.
5039 * debug/xtrace.sh: Likewise.
5040 * malloc/memusage.sh: Likewise.
5041 * malloc/mtrace.pl: Likewise.
5042 * debug/catchsegv.sh: Likewise.
5044 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5046 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5049 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5051 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5052 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5054 2007-12-17 Roland McGrath <roland@redhat.com>
5056 * inet/ether_line.c (ether_line): Remove unused variable.
5058 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5060 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5062 * login/openpty.c (openpty): Likewise.
5063 * login/pty.h (openpty, forkpty): Likewise.
5064 * manual/terminal.texi (openpty, forkpty): Likewise.
5066 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5068 * malloc/malloc.c (public_cALLOc): For arenas other than
5069 main_arena, count all bytes inside the mprotect_size range of the
5070 heap as uninitialized.
5072 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5074 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5077 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5078 mTRIm for all of them.
5079 (mTRIm): Additionally iterate over all free blocks and use madvise
5080 to free memory for all those blocks which contain at least one
5082 * malloc/tst-trim1.c: New file.
5083 * malloc/Makefile (tests): Add tst-trim1.
5085 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5087 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5089 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5090 First cast argument to long
5091 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5093 (__vdso_clock_gettime): Likewise.
5094 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5097 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5099 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5100 * locale/nl_langinfo_l.c: Real implementation, copied from
5102 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5104 2007-12-01 Jim Meyering <meyering@redhat.com>
5106 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5107 that would inhibit utf8-optimization of a regexp containing line-
5108 or buffer-anchors, e.g., `^', `$'.
5110 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5112 * time/bug-getdate1.c (do_test): Don't use century values which
5113 aren't valid on 32-bit systems.
5115 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5117 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5118 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5119 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5120 __strcat_g, __strncat_g): Add __asm__.
5122 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5125 * io/fchmodat.c: Fix typo in stub_warning use.
5126 Patch by Petr Salinger.
5128 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5130 * iconvdata/hp-thai8.c: New file.
5131 * iconvdata/Makefile: Add rules for hp-thai8.c.
5132 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5133 * iconvdata/gconv-modules: Likewise.
5136 * iconvdata/hp-greek8.c: New file.
5137 * iconvdata/Makefile: Add rules for hp-greek8.c.
5138 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5139 * iconvdata/gconv-modules: Likewise.
5142 * iconvdata/hp-turkish8.c: New file.
5143 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5144 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5145 * iconvdata/gconv-modules: Likewise.
5147 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5148 (shrink_heap): ... this new function.
5149 (heap_trim): Call shrink_heap instead of grow_heap.
5151 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5152 case don't call alloc_perturb.
5154 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5156 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5158 * sysdeps/unix/sysv/linux/kernel-features.h
5159 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5160 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5162 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5165 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5166 * stdio-common/Makefile (tests): Add bug22.
5167 * stdio-common/bug22.c: New file.
5170 * time/getdate.c: Fix filling in default values.
5171 * time/bug-getdate1.c: New file.
5172 * time/Makefile: Add rules to build and run bug-getdate1.
5174 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5175 * iconvdata/ebcdic-es.c: Likewise.
5176 * iconvdata/ebcdic-es-a.c: Likewise.
5177 * iconvdata/ebcdic-uk.c: Likewise.
5178 * iconvdata/iso8859-16.c: Likewise.
5179 * iconvdata/viscii.c: Likewise.
5180 * iconvdata/iso8859-9e.c: Likewise.
5181 * iconvdata/Makefile: Adjust appropriately.
5184 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5187 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5190 * iconvdata/hp-roman9.c: New file.
5191 * iconvdata/Makefile: Add rules for hp-roman9.c.
5192 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5193 * iconvdata/gconv-modules: Likewise.
5195 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5196 * iconvdata/Makefile: Adjust appropriately.
5199 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5200 structure, it's allocated with alloca.
5201 * stdio-common/Makefile (tests): Add bug21.
5202 * stdio-common/bug21.c: New file.
5204 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5207 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5208 keyword for gcc's braced-groups.
5210 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5213 * inet/ether_line.c: Strip hostname of whitespaces.
5214 * inet/Makefile (tests): Add tst-ether_line.
5215 * inet/tst-ether_line.c: New file.
5217 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5220 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5223 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5225 * stdlib/tst-setcontext.c: Catch the case where the links gets
5226 messed up and we do not reach main again.
5228 * po/ca.po: Update from translation team.
5230 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5232 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5233 * posix/regex.h (REG_ENOSYS): Likewise.
5234 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5236 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5238 * nscd/nscd.h (MAX_STACK_USE): Define.
5239 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5240 (gc): Initialize stack_used based on allocation in prune_cache.
5241 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5242 Clear array before use.
5244 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5245 memory allocation failed.
5246 * nscd/hstcache.c (cache_addhst): Likewise.
5247 * nscd/grpcache.c (cache_addgr): Likewise.
5248 * nscd/servicescache.c (cache_addserv): Likewise.
5249 * nscd/pwdcache.c (cache_addpw): Likewise.
5250 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5252 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5254 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5255 and creat system calls.
5257 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5259 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5261 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5263 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5264 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5266 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5267 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5268 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5270 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5272 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5273 strncat): Define as macros to avoid compile errors.
5275 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5278 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5281 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5282 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5283 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5285 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5287 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5288 Return zero in case the thread library is not NPTL.
5291 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5292 initializing interface list.
5295 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5296 use result of nss_getgrgid_r if nothing was found. For other
5297 error return with a failure.
5298 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5300 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5303 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5305 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5306 (get_scope): For IPv4 scope, use scopes table.
5307 (fini): Free scopes table if necessary.
5308 (free_scopelist): New function.
5309 (scopecmp): New function.
5310 (gaiconf_init): Also handle scopev4 entries.
5311 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5312 * posix/tst-rfc3484-2.c (do_test): Likewise.
5313 * posix/gai.conf: Document scopev4 defaults.
5314 * posix/Makefile (tests): Add tst-rfc3484-3.
5315 * posix/tst-rfc3484-3.c: New file.
5317 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5319 * posix/gai.conf: Update for current default tables.
5321 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5323 * po/tr.po: Update from translation team.
5325 2007-11-18 Roland McGrath <roland@frob.com>
5327 * manual/arith.texi (Remainder Functions): Spelling fix.
5328 From Shaun Silk <genix@mysoul.com.au>.
5330 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5332 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5334 * po/zh_CN.po: Update from translation team.
5336 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5337 Add sys/signalfd.h and sys/eventfd.h.
5339 2007-11-15 Bruno Haible <bruno@clisp.org>
5342 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5344 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5345 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5346 it needs only fixed stack space. Delay the initialization of
5347 msgid_len until it is needed.
5349 2007-11-15 Andreas Jaeger <aj@suse.de>
5351 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5352 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5354 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5356 * po/ko.po: Update from translation team.
5358 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5360 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5361 significantly. The device type is also part of the ifinfomsg data.
5363 * po/sv.po: Update from translation team.
5364 * po/nl.po: Likewise.
5366 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5367 to wake up in 24 hours.
5369 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5371 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5373 * po/cs.po: Update from translation team.
5374 * po/pl.po: Likewise.
5376 * include/ifaddrs.h: Remove in6ai_temporary.
5377 (struct in6addrinfo): Add index element.
5378 Declare __check_native.
5379 * inet/Makefile (aux): Add check_native.
5380 * sysdeps/unix/sysv/linux/check_native.c: New file.
5381 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5382 IFA_F_TEMPORARY. Pass back ifa_index.
5383 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5384 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5385 call __check_native if necessary.
5386 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5387 to sort addresses. Pass information about the results.
5388 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5389 of rfc3484_sort interface.
5390 * posix/tst-rfc3484-2.c: Likewise.
5392 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5393 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5395 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5396 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5397 on as third parameter to compare function and _quicksort.
5398 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5399 to the compare function.
5400 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5401 * Versions.def: Add GLIBC_2.8 for libc.
5403 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5404 * posix/tst-rfc3484-2.c: Likewise.
5406 * include/kernel-features.h: Moved to...
5407 * sysdeps/mach/hurd/kernel-features.h: ...here.
5409 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5411 * sysdeps/i386/i586/memcpy_chk.S: New file.
5412 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5413 * sysdeps/i386/i586/memset_chk.S: Likewise.
5415 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5417 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5418 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5419 list of interfaces. Also store prefix length.
5420 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5421 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5422 prefix if source and destination address are in the same subnet.
5423 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5424 Always look for matching record in in6ai list.
5425 Correct source_addr_len value for IPv6->IPv4 converted records.
5427 2007-11-11 Roland McGrath <roland@frob.com>
5429 * include/kernel-features.h: New file.
5431 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5433 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5434 complications for 64-bit platforms.
5436 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5437 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5438 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5440 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5442 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5443 * sysdeps/wordsize-64/alphasort.c: New file.
5444 * sysdeps/wordsize-64/alphasort64.c: New file.
5445 * sysdeps/wordsize-64/fseeko.c: New file.
5446 * sysdeps/wordsize-64/fseeko64.c: New file.
5447 * sysdeps/wordsize-64/ftello.c: New file.
5448 * sysdeps/wordsize-64/ftello64.c: New file.
5449 * sysdeps/wordsize-64/ftw.c: New file.
5450 * sysdeps/wordsize-64/ftw64.c: New file.
5451 * sysdeps/wordsize-64/iofgetpos.c: New file.
5452 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5453 * sysdeps/wordsize-64/iofopen.c: New file.
5454 * sysdeps/wordsize-64/iofopen64.c: New file.
5455 * sysdeps/wordsize-64/iofsetpos.c: New file.
5456 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5457 * sysdeps/wordsize-64/lockf.c: New file.
5458 * sysdeps/wordsize-64/lockf64.c: New file.
5459 * sysdeps/wordsize-64/mkostemp.c: New file.
5460 * sysdeps/wordsize-64/mkostemp64.c: New file.
5461 * sysdeps/wordsize-64/mkstemp.c: New file.
5462 * sysdeps/wordsize-64/mkstemp64.c: New file.
5463 * sysdeps/wordsize-64/scandir.c: New file.
5464 * sysdeps/wordsize-64/scandir64.c: New file.
5465 * sysdeps/wordsize-64/tmpfile.c: New file.
5466 * sysdeps/wordsize-64/tmpfile64.c: New file.
5467 * sysdeps/wordsize-64/versionsort.c: New file.
5468 * sysdeps/wordsize-64/versionsort64.c: New file.
5469 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5470 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5471 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5472 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5473 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5474 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5475 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5476 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5477 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5478 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5479 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5480 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5482 * crypt/sha256-crypt.c: Fix a comment.
5483 * crypt/sha512-crypt.c: Likewise.
5485 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5487 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5489 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5492 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5493 because output buffer is too small break, don't loop.
5494 * iconvdata/Makefile (tests): Add bug-iconv6.
5495 * iconvdata/bug-iconv6.c: New file.
5497 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5499 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5501 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5502 size_t. Add casts where needed.
5504 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5505 old headers, don't call avc_has_perm if we don't have the
5506 permission information.
5508 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5510 * elf/rtld.c (dl_main): Use the page size to find the map start.
5512 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5514 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5515 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5517 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5518 when the lookup call failed.
5520 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5521 Add prune_cond and wakeup_time.
5522 (CACHE_PRUNE_INTERNAL): Define.
5523 Update declarations of prune_cache and setup_thread.
5524 * nscd/connections.c (dbs): Update initializers.
5525 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5526 (nscd_init): Default number of threads is now 4.
5527 (invalidate_cache): Take lock before calling prune_cache.
5528 (handle_request): If SELinux forbids the request, say so.
5529 (readylist_cond): Use static initializer.
5530 (nscd_run_prune): New function. Used only by pruning threads.
5531 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5533 (fd_ready): Update nscd_run reference.
5534 (start_threads): No need to initialize readylist_cond.
5535 Start pruning threads separately.
5536 * nscd/nscd_setup_thread.c: Change return value type to int and always
5538 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5539 to int and return nonzero value if we can use the TID address hack.
5540 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5541 the database is later than the new entry's timeout, update the
5542 wakeup time and wake the cleanup thread.
5543 (prune_cache): Return seconds the next entry in the database is still
5544 valid. Remove locking for pruning here.
5545 * nscd/nscd.conf: Document default number of threads.
5547 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5549 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5550 stack is properly aligned for the target function.
5551 Correct unwind info.
5553 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5554 when using auditing libraries.
5556 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5558 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5559 _nss_dns_getnetbyaddr2_r.
5560 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5561 extra parameter to getanswer_r.
5562 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5563 _nss_dns_getnetbyaddr2_r.
5565 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5567 * nscd/gethstbynm2_r.c: Remove.
5568 * nscd/gethstbynm3_r.c: New file.
5569 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5571 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5572 __gethostbyaddr_r compatibility wrapper.
5573 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5574 determining timeout of entry.
5575 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5577 (addhstbyX): Pass reference to variable for TTL to lookup and
5579 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5580 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5581 and __nss_next2. Remove __nss_services_lookup.
5582 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5584 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5586 * nss/getXXent_r.c: Likewise.
5587 * nss/getnssent_r.c: Likewise.
5588 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5589 does not exist in module, try the optional second name.
5590 (__nss_next2): New function.
5591 (__nss_next): Now wrapper around __nss_next2.
5592 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5593 Declare __nss_next2.
5594 Adjust definition of db_lookup_function type.
5595 * nss/service-lookup.c: Define NO_COMPAT.
5596 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5597 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5598 * inet/ether_ntoh.c: Likewise.
5599 * sunrpc/netname.c: Likewise.
5600 * sunrpc/publickey.c: Likewise.
5601 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5602 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5603 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5604 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5605 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5607 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5609 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5611 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5614 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5615 * crypt/sha512c-test.c: Likewise.
5618 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5619 to keep track of end of %[ format string element.
5620 * stdio-common/Makefile (tests): Add bug20.
5621 * stdio-common/bug20.c: New file.
5624 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5625 path elements in counting mode.
5627 2007-10-27 Andreas Jaeger <aj@suse.de>
5630 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5633 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5634 (__cleanup): Free shared library when exiting.
5635 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5636 (__cleanup): Free shared library when exiting.
5638 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5641 * math/libm-test.inc (check_float_internal): Support
5642 denormalized return.
5644 2007-10-23 Andreas Jaeger <aj@suse.de>
5647 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5648 __LONG_LONG_PAIR to handle little endian byte order.
5649 Suggested by abhishekrai@google.com
5651 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5653 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5655 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5657 * nscd/cache.c (prune_cache): Move test for modified file outside
5660 2007-10-21 Andreas Jaeger <aj@suse.de>
5662 * manual/texinfo.tex: Update to latest version.
5664 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5666 * manual/arith.texi (Status bit operations): Fix formatting.
5668 * manual/errno.texi (Error Messages): Fix formatting.
5670 * manual/sysinfo.texi (System Parameters): Fix formatting.
5672 * manual/libc.texinfo: Update VERSION and UPDATED.
5674 2007-10-19 Roland McGrath <roland@redhat.com>
5676 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5678 2007-10-06 David S. Miller <davem@davemloft.net>
5680 * configure.in: Add sparcv9v2 and sparc64v2.
5681 * scripts/config.sub: Likewise.
5682 * configure: Regenerate.
5683 * elf/elf.h (HWCAP_SPARC_N2): New.
5684 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5685 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5686 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5687 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5688 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5689 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5690 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5692 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5694 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5695 even if the poll result indicates there is data to read.
5696 Patch by Jeff Moyer <jmoyer@redhat.com>.
5698 2007-10-18 Roland McGrath <roland@redhat.com>
5700 * elf/elf.h (NT_PPC_VMX): New macro.
5702 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5704 * version.h (VERSION): Set to 2.7.90.
5706 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5708 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5711 2007-10-17 Roland McGrath <roland@frob.com>
5713 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5714 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5716 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5718 * version.h (VERSION): Bump to 2.7.
5719 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5722 * time/tzset.c (__tz_convert): Don't force testing for a change of
5723 TZ if not called from localtime. But then also see whether the
5724 file changed, in case __use_tzfile is set.
5726 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5727 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5728 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5729 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5730 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5731 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5732 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5733 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5735 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5737 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5738 and admin selects to be able to replace the gai.conf file, lock
5739 data structures around the qsort call.
5741 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5743 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5745 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5746 too high for the improvements. Implement bzero unconditionally for
5749 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5750 Jakub Jelinek <jakub@redhat.com>
5752 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5753 even when time_t is 32-bit.
5754 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5755 timezone data read by __tzfile_default. Ensure __tzname[0] is
5756 always set after the search.
5758 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5760 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5761 unreachable code on 32-bit machines.
5763 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5766 * time/strftime_l.c: Include stdbool.h.
5767 (my_strftime): New wrapper, old function renamed to...
5768 (__strftime_internal): ... new function. Add tzset_called
5769 argument, pass it down to recursive calls, don't call tzset ()
5770 if already true, set to true after call to tzset ().
5772 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5774 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5775 into account when copying TZ string.
5777 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5779 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5780 num_transition rather than num_transitions - 1.
5782 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5784 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5787 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5788 a local label rather than HIDDEN_JUMPTARGET.
5790 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5792 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5793 (init_cacheinfo): Initialize it.
5794 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5795 Always define bzero.
5796 Remove non-glibc code.
5797 * sysdeps/x86_64/bzero.S: Make an empty file.
5799 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5801 * sysdeps/x86_64/cacheinfo.c
5802 (__x86_64_preferred_memory_instruction): New.
5803 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5805 * sysdeps/x86_64/memset.S: Rewrite.
5807 2007-10-15 Roland McGrath <roland@redhat.com>
5809 * po/libc.pot: Regenerated.
5811 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5813 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5817 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5818 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5819 address record to T_A/T_AAAA requests.
5821 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5823 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5825 * posix/glob.c: Add some branch prediction throughout.
5827 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5830 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5832 (rfc3484_sort): Make sure that even if qsort doesn't support
5833 stable sorting out sorting here is stable by comparing service_order.
5834 (getaddrinfo): Initialize service_order.
5835 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5836 service_order field to sorting structure.
5837 * posix/tst-rfc3484-2.c (do_test): Likewise.
5839 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5840 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5841 __tzset_parse_tz and updating of daylight, timezone, tzname into
5843 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5844 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5845 happens in __tz_compute.
5846 * time/tzfile.c (__tzfile_read): Also read TZ string.
5847 (find_transition): Fold into __tzfile_compute.
5848 (__tzfile_compute): For times beyond the last transition try to
5850 * timezone/tst-timezone.c: Information in daylight and tzname does
5851 change for Asia/Tokyo timezone with more concrete information.
5854 * include/stdio.h: Add libc_hidden_proto for ftello.
5855 * libio/ftello.c: Add libc_hidden_def.
5858 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5859 on the specified time and not the last entries in the file. Move
5860 code to determine tzname[] to...
5861 (find_transition): ...here. Add ugly guess for times before the
5864 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5867 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5869 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5870 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5871 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5872 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5874 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5875 read mechanism when there are no group members and avoid no-op
5876 read syscall in this case.
5879 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5880 (__readall): If reading failed due to EAGAIN error wait a bit
5881 and possibly try again.
5882 (__readvall): Likewise.
5884 2007-10-13 Bruno Haible <bruno@clisp.org>
5886 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5887 when we cannot recode the message.
5889 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5892 * libio/__freading.c (__freading): Don't return true for
5893 write-only streams. For read/write streams, check whether we
5894 performed a read operation already.
5895 * libio/Makefile (tests): Add tst-ext2.
5896 * libio/tst-ext2.c: New file.
5898 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5900 * locale/programs/repertoire.c (repertoire_read): Always free
5901 memory for repertoire file name [Coverity CID 270].
5903 * elf/cache.c (save_aux_cache): Free memory allocated for
5904 temporary file name [Coverity CID 267].
5906 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5908 * misc/Makefile (headers): Add bits/error.h.
5910 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5912 * posix/fnmatch_loop.c: Take rule index returned as part of
5913 findidx return value into account when accessing weights.
5914 * posix/regcomp.c: Likewise.
5915 * posix/regexec.c: Likewise.
5917 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5918 (skip_to): Fix problems with parameter of elifdef/elifndef.
5920 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5922 * iconv/gconv_simple.c: Add some branch prediction.
5924 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5926 * locale/programs/ld-collate.c (collate_read): If ignore_content
5927 and nowtok is tok_define, eat any tok_eol tokens.
5929 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5931 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5932 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5934 * inet/netinet/in.h: Don't include bits/socket.h.
5935 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5937 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5939 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5941 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5943 * locale/programs/locfile-kw.gperf: Likewise.
5944 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5946 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5948 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5949 (__find_specwc): Change into __extern_always_inline function.
5950 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5951 (__parse_one_specmb): Remove ps argument.
5952 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5953 Adjust __find_specmb and __parse_one_specmb callers.
5954 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5955 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5957 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5960 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5962 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5963 with some Pentium Ds.
5965 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5967 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5969 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5972 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5975 * locale/C-time.c: Set week_1stday data to 19971201.
5976 * locale/programs/ld-time.c (time_finish): Default for
5977 first_workday is Monday.
5980 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5983 * posix/glob.c (glob): Recognize patterns starting \/.
5984 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5985 (main): Add test for pattern starting \/.
5987 * misc/error.h: Use __const instead of const.
5988 * misc/bits/error.h: Likewise.
5990 2007-10-07 Andreas Jaeger <aj@suse.de>
5992 * include/bits/error.h: New file.
5994 * misc/bits/error.h (error_at_line): Fix prototype.
5996 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5999 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6000 more little bugs in creating the stack frame when pltexit has to
6003 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6004 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6007 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6008 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6009 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6010 * math/libm-test.inc: Add test for this case.
6013 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6014 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6015 map service succeeded.
6016 (svc_is_mapped): New function.
6017 (svc_unregister): Use it before trying to unmap service.
6019 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6021 * timezone/zic.c: Update from tzcode2007h.
6024 * timezone/africa: Update from tzdata2007h.
6025 * timezone/antarctica: Likewise.
6026 * timezone/asia: Likewise.
6027 * timezone/australasia: Likewise.
6028 * timezone/europe: Likewise.
6029 * timezone/leapseconds: Likewise.
6030 * timezone/northamerica: Likewise.
6031 * timezone/southamerica: Likewise.
6032 * timzeone/zone.tab: Likewise.
6035 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6038 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6039 avoid warning with -Wconversion.
6040 (__strndup): Likewise.
6041 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6044 * nscd/connections.c (restart): Don't resync if database is
6045 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6047 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6048 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6050 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6051 evetnfd_read, eventfd_write.
6052 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6053 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6054 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6055 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6056 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6057 eventfd_write for GLIBC_2.7.
6059 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6060 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6061 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6062 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6064 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6066 * stdlib/msort.c: Include stdint.h.
6067 (struct msort_param): New type.
6068 (msort_with_tmp): Use struct msort_param pointer for unchanging
6069 parameters. Add optimized handling for several common sizes
6070 and indirect sorting mode.
6071 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6073 Suggested by Belazougui Djamel .
6075 * stdlib/Makefile (tests): Add tst-qsort2.
6076 * stdlib/tst-qsort2.c: New test.
6078 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6080 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6081 for dup2 in case another thread races with the current one. Retry
6084 * misc/error.h: Remove support for use outside of libc. We have to
6085 include <features.h> now. Include <bits/error.h> if possible.
6086 * misc/bits/error.h: New file.
6088 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6090 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6091 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6092 __extern_always_inline functions unconditionally, drop macros.
6094 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6095 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6096 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6098 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6099 add __artificial__ attribute.
6101 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6103 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6104 backward to forward direction.
6106 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6109 * locale/programs/ld-collate.c (collate_finish): Compare against last
6110 used section which is known to have rules defined.
6111 (collate_read): After order_start, correctly record order of sections
6112 and queue sections up.
6114 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6117 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6118 the same number of pages.
6119 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6121 * locale/programs/ld-collate.c (collate_read): After initial copy
6122 statement, continue in state 0.
6124 * include/stdio_ext.h (__fsetlocking): Define as macro.
6126 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6128 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6131 * po/pt_BR.po: Fix typo.
6133 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6135 * iconvdata/Makefile (modules): Add ISO8859-9E.
6136 (distribute): Add iso8859-9e.c.
6137 (gen-8bit-gap-modules): Add iso8859-9e.
6138 * iconvdata/iso8859-9e.c: New file.
6139 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6140 * iconvdata/TESTS: Likewise.
6141 * iconvdata/tst-tables.sh: Likewise.
6143 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6145 * locale/iso-639.def: Add several new entries.
6147 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6149 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6150 void * pointers instead of struct link_map **.
6151 (_dl_scope_free): Change argument type to void *.
6152 * include/link.h (struct link_map): Change type of l_reldeps
6153 to struct link_map_reldeps, move l_reldepsact into that
6155 * elf/dl-deps.c: Include atomic.h.
6156 (_dl_map_object_deps): Only change l->l_initfini when it is
6157 fully populated, use _dl_scope_free for freeing it. Optimize
6158 removal of libs from reldeps by using l_reserved flag, when
6159 some removal is needed, allocate a new list instead of
6160 reallocating and free the old with _dl_scope_free. Adjust
6161 for l_reldeps and l_reldepsact changes.
6162 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6163 searching in l_initfini and l_reldeps without holding dl_load_lock.
6164 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6165 l_reldepsact changes.
6166 * elf/dl-close.c (_dl_close_worker): Likewise.
6167 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6169 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6171 * iconvdata/Makefile (modules): Add KOI8-RU.
6172 (distribute): Add koi8-ru.c.
6173 (gen-8bit-gap-modules): Add koi8-ru.
6174 * iconvdata/koi8-ru.c: New file.
6175 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6176 * iconvdata/TESTS: Likewise.
6177 * iconvdata/tst-tables.sh: Likewise.
6179 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6181 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6183 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6184 with __warning__/__error__ attributes.
6185 (__warnattr): Define.
6186 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6187 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6189 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6190 of __*_chk if compile time detectable overflow is found.
6191 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6192 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6194 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6195 instead of __*_chk if compile time detectable overflow is found.
6196 (__gets_alias): Rename to...
6197 (__gets_warn): ... this. Add __warnattr.
6198 (gets): Call __gets_warn instead of __gets_alias.
6199 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6200 aliases with __warnattr.
6201 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6202 time detectable overflow is found.
6203 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6204 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6205 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6206 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6207 __getdomainname_chk_warn): New aliases with __warnattr.
6208 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6209 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6210 __*_chk_warn instead of __*_chk if compile time detectable overflow
6212 (__getgroups_chk): Rename argument to __listlen from listlen.
6213 (__getwd_alias): Rename to...
6214 (__getwd_warn): ... this. Add __warnattr.
6215 (getwd): Call __getwd_warn instead of __getwd_alias.
6216 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6217 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6218 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6219 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6220 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6221 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6222 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6223 compile time detectable overflow is found.
6224 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6225 to use __*_chk or not.
6226 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6227 in comparisons which function should be called and in __*_chk*
6228 arguments. Call __*_chk_warn instead of __*_chk if compile time
6229 detectable overflow is found.
6230 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6232 * debug/tst-chk1.c (do_test): Add a few more tests.
6234 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6237 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6238 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6239 (_nl_unload_domain): Finalize conversions_lock.
6240 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6241 handling table of known conversions.
6243 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6245 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6246 close_not_cancel_no_status instead of close.
6248 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6251 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6252 nrules != 0 for multibyte chars.
6254 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6256 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6257 Provide better error message in case the type is unknown.
6260 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6261 * string/stratcliff.c: Make usable to test wide char functions.
6262 * wcsmbs/wcsatcliff.c: New file.
6263 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6266 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6267 (distribute): Add mac-centraleurope.c.
6268 (gen-8bit-gap-modules): Add mac-centraleurope.
6269 * iconvdata/mac-centraleurope.c: New file.
6270 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6271 * iconvdata/TESTS: Likewise.
6272 * iconvdata/tst-tables.sh: Likewise.
6275 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6277 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6279 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6280 from __x86_64_core_cache_size_half.
6281 (init_cacheinfo): Compute shared cache size for AMD processors with
6282 shared L3 correctly.
6283 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6285 Patch in large parts by Evandro Menezes.
6287 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6289 * elf/dl-lookup.c (add_dependency): Handle failing memory
6290 allocation for dependency list. Remove unnecessary check.
6292 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6293 open/close when determining source addresses.
6295 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6296 sha512-crypt, and sha512.
6297 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6298 (distribute): Add sha256.h and sha512.h.
6299 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6300 and call the appropriate code.
6301 * crypt/sha256-crypt.c: New file.
6302 * crypt/sha256.c: New file.
6303 * crypt/sha256.h: New file.
6304 * crypt/sha256c-test.c: New file.
6305 * crypt/sha256test.c: New file.
6306 * crypt/sha512-crypt.c: New file.
6307 * crypt/sha512.c: New file.
6308 * crypt/sha512.h: New file.
6309 * crypt/sha512c-test.c: New file.
6310 * crypt/sha512test.c: New file.
6312 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6314 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6315 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6318 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6320 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6321 %as in fscanf format strings.
6323 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6324 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6325 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6327 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6330 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6331 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6332 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6333 * elf/dl-sym.c (do_sym): Likewise.
6334 * include/link.h (struct link_map): Add l_serial field.
6335 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6336 * elf/dl-lookup.c (add_dependency): Add flags argument.
6337 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6338 flags, use THREAD_GSCOPE_RESET_FLAG before and
6339 THREAD_GSCOPE_SET_FLAG after
6340 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6341 Don't dereference map until it has been found on some list.
6342 If map->l_serial changed, return -1.
6344 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6346 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6347 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6348 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6350 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6351 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6352 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6353 add libc_hidden_proto.
6354 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6355 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6356 conformance requested.
6357 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6358 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6359 conformance requested.
6360 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6361 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6362 conformance requested.
6363 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6364 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6365 ISO C99 or POSIX conformance requested.
6366 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6367 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6368 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6369 and __isoc99_vsscanf@@GLIBC_2.7.
6370 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6371 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6372 (tests): Add scanf14.
6373 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6374 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6375 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6376 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6377 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6378 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6379 from using internal headers.
6380 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6381 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6382 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6383 and __isoc99_vswscanf@@GLIBC_2.7.
6384 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6385 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6386 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6387 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6388 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6389 * stdio-common/isoc99_scanf.c: New file.
6390 * stdio-common/isoc99_vsscanf.c: New file.
6391 * stdio-common/isoc99_vscanf.c: New file.
6392 * stdio-common/isoc99_vfscanf.c: New file.
6393 * stdio-common/isoc99_fscanf.c: New file.
6394 * stdio-common/isoc99_sscanf.c: New file.
6395 * wcsmbs/isoc99_fwscanf.c: New file.
6396 * wcsmbs/isoc99_vswscanf.c: New file.
6397 * wcsmbs/isoc99_swscanf.c: New file.
6398 * wcsmbs/isoc99_wscanf.c: New file.
6399 * wcsmbs/isoc99_vwscanf.c: New file.
6400 * wcsmbs/isoc99_vfwscanf.c: New file.
6401 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6402 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6403 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6404 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6405 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6406 * stdio-common/scanf14.c: New test.
6407 * stdio-common/scanf15.c: New test.
6408 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6409 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6410 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6411 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6412 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6413 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6414 __nldbl___isoc99_scanf@@GLIBC_2.7,
6415 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6416 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6417 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6418 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6419 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6420 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6421 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6422 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6423 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6424 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6425 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6426 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6427 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6428 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6429 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6430 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6431 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6432 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6433 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6434 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6435 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6436 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6437 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6439 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6440 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6441 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6442 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6443 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6444 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6445 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6446 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6447 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6448 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6449 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6450 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6452 * stdio-common/Makefile (tests): Add scanf13.
6454 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6455 m modifier followed by l.
6456 (STRING_ARG): Add width argument.
6457 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6458 <case L_('C')>: Handle %mlc and %mC.
6459 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6461 * stdio-common/scanf13.c: New test.
6463 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6464 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6466 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6468 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6469 type and __THROW marker of splice, vmsplice, and tee.
6470 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6471 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6472 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6473 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6474 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6475 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6476 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6477 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6478 as cancellation points.
6480 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6482 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6483 parse more than three parts of the version number.
6485 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6487 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6488 modifier. Patch by Jakub Jelinek.
6490 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6492 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6493 call_fallocate in misc subdir.
6494 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6495 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6496 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6497 instead of __fallocate64.
6498 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6500 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6502 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6503 * rt/Makefile (headers): Add bits/mqueue2.h.
6504 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6505 optimizing with GCC and __va_arg_pack_len is defined.
6506 * rt/bits/mqueue2.h: New file.
6507 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6508 (mq_open): New strong_alias.
6509 (__mq_open_2): New function.
6510 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6511 (mq_open): New strong_alias.
6512 (__mq_open_2): New function.
6513 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6514 * Versions.def (librt): Add GLIBC_2.7 version.
6515 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6516 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6518 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6519 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6520 is defined rather than when not C++.
6521 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6522 __openat64_alias): New redirects.
6523 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6524 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6525 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6526 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6527 functions instead of function-like macros.
6529 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6531 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6532 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6533 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6535 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6537 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6538 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6540 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6542 * inet/tst-network.c: Increment ERRORS for failing tests.
6544 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6546 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6547 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6548 implement as __extern_always_inline function.
6549 (vsyslog): Define as __extern_always_inline function unconditionally.
6550 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6551 When __va_arg_pack is defined, implement as __extern_always_inline
6553 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6554 __extern_always_inline functions unconditionally.
6555 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6556 bits/stdio2.h will be included.
6557 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6558 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6559 implement as __extern_always_inline functions.
6560 (vswprintf, vwprintf, vfwprintf): Define as
6561 __extern_always_inline functions unconditionally.
6562 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6564 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6566 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6567 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6569 * include/features.h (__USE_EXTERN_INLINES): Define only when
6570 __extern_inline is defined.
6571 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6572 is defined instead of when not __cplusplus.
6573 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6574 is defined instead of when not __cplusplus.
6575 * socket/sys/socket.h: Include bits/socket2.h when
6576 __extern_always_inline is defined instead of when not __cplusplus.
6577 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6578 is defined instead of when not __cplusplus.
6579 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6580 is defined instead of when not __cplusplus.
6581 * string/string.h: Include bits/string3.h when __extern_always_inline
6582 is defined instead of when not __cplusplus.
6583 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6584 is defined instead of when not __cplusplus.
6585 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6586 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6588 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6589 defined __extern_always_inline instead of !defined __cplusplus.
6590 * libio/bits/stdio-ldbl.h: Likewise.
6591 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6592 * misc/bits/syslog.h (syslog): Don't define for C++.
6593 (vsyslog): Use __extern_always_inline function for C++ instead of
6595 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6596 whenever that macro is defined.
6597 (vprintf): Don't provide the inline for C++.
6598 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6599 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6600 define the macros for C++.
6601 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6602 __extern_always_inline functions for C++.
6603 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6604 stat64, lstat64, fstat64, fstatat64): Don't define if not
6605 __USE_EXTERN_INLINES.
6606 * wcsmbs/bits/wchar2.h: Fix #error message.
6607 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6608 (vswprintf, vwprintf, vfwprintf): Define using
6609 __extern_always_inline functions for C++.
6610 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6611 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6612 strncpy, strcat, strncat): Define as __extern_always_inline
6613 functions instead of macros for C++.
6614 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6615 defined __extern_inline.
6616 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6617 to __extern_inline whenever that macro is defined.
6618 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6619 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6620 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6621 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6622 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6623 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6624 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6625 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6626 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6627 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6628 prototypes. Only provide __extern_inline routines if
6629 __USE_EXTERN_INLINES.
6630 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6632 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6633 For now avoid some *printf tests in C++. Skip all testing
6634 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6636 * debug/tst-chk4.cc: New file.
6637 * debug/tst-chk5.cc: New file.
6638 * debug/tst-chk6.cc: New file.
6639 * debug/tst-lfschk4.cc: New file.
6640 * debug/tst-lfschk5.cc: New file.
6641 * debug/tst-lfschk6.cc: New file.
6642 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6644 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6645 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6646 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6648 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6650 * po/cs.po: Update from translation team.
6652 2007-09-11 Roland McGrath <roland@redhat.com>
6654 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6657 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6659 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6661 2007-09-05 Roland McGrath <roland@redhat.com>
6663 * manual/signal.texi (Signaling Another Process): Typo fix.
6664 From Karl Berry <karl@freefriends.org>.
6666 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6668 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6669 zero if not defined.
6670 (make_request): Recognize optimistic addresses and treat them like
6671 deprecated addresses.
6672 Reported by Neil Horman <nhorman@redhat.com>.
6674 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6676 * nscd/connections.c (send_ro_fd): Also transfer file size.
6677 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6678 file size don't call fstat.
6680 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6681 ahead and map the file. This should always be correct and we can
6682 catch problems later.
6684 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6686 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6688 (__fread_alias, __fread_unlocked_alias): New aliases.
6689 (fread): New extern inline.
6690 (fread_unlocked): Likewise. Undef macro before definition of
6691 the inline function.
6692 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6693 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6694 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6695 and __fread_unlocked_chk@@GLIBC_2.7.
6696 * debug/fread_chk.c: New file.
6697 * debug/fread_u_chk.c: New file.
6698 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6700 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6702 * sysdeps/unix/sysv/linux/syscalls.list
6703 (personality): Change caller to EXTRA.
6705 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6707 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6709 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6711 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6714 * Makerules: Use -p option with mkdir.
6716 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6717 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6718 (_xdr_directory_obj): Likewise.
6719 (xdr_entry_obj): Likewise.
6720 (xdr_group_obj): Likewise.
6721 (xdr_link_obj): Likewise.
6722 (xdr_table_obj): Likewise.
6723 (_xdr_nis_result): Likewise.
6724 (_xdr_ns_request): Likewise.
6725 (_xdr_ib_request): Likewise.
6726 (_xdr_nis_taglist): Likewise.
6727 (xdr_cback_data): Likewise.
6728 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6729 (xdr_ypresp_maplist): Likewise.
6731 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6733 * posix/regex_internal.h: Prevent some declarations and definitions
6734 to be seen when used in tests.
6736 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6737 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6739 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6741 * config.make.in (datarootdir): Add to shut up configure.
6743 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6744 associativity for fully-associative caches.
6746 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6747 requests. Fill on more associativity values for L2.
6748 Patch mostly by Evandro Menezes.
6750 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6752 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6753 (_libc_vdso_platform_setup): Avoid using exported variable by using
6756 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6758 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6759 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6762 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6764 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6765 align stack for call if pltexit is to be used.
6768 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6769 align for function call in case pltexit has to be called later.
6771 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6772 implicit atomic operation when storing function pointer.
6773 (_dl_runtime_profile): Likewise.
6775 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6777 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6780 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6783 * string/strtok.c: Fix typo in comment.
6786 * debug/segfault.c: Fix typos in comments.
6789 * stdio-common/tempnam.c: Fix comment, it is not checked that
6790 TMPDIR points to a writable directory.
6793 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6794 memory allocated for the name server address.
6797 * nscd/connections.c (handle_request): Using sendfile always
6798 requires that mmap is used for the database.
6799 Patch by Petr Baudis <pasky@suse.cz>.
6802 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6803 suddenly has two or more addresses, ignore it and remove the old
6807 * resolv/res_hconf.c: Prepare for compiling outside libc.
6808 * nscd/res_hconf.c: New file.
6809 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6811 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6812 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6814 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6817 * debug/pcprofiledump.c: Turn on internationalization by calling
6818 setlocale. Patch mostly by Benno Schulenberg.
6821 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6823 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6824 * iconvdata/bug-iconv5.c: New file.
6826 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6829 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6830 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6831 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6832 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6833 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6834 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6835 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6836 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6838 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6841 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6842 lookup loop. Suggested by John Reiser.
6844 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6846 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6848 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6850 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6851 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6852 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6853 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6854 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6856 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6858 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6860 * po/nl.po: Update from translation team.
6862 2007-08-16 Andreas Jaeger <aj@suse.de>
6864 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6865 Reported by Peter Festner <peter.festner@ewetel.net>.
6867 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6869 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6871 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6873 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6874 to check for undefined symbols.
6876 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6877 If the syscall fails, set errno to the actual returned error number
6879 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6880 arguments are incorrect, set errno to EINVAL, if the syscall
6881 fails, set errno to the actual returned error number.
6883 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6884 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6886 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6887 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6889 (ASI_PNF, ASI_BLK_P): Don't define.
6890 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6891 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6893 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6894 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6897 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6899 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6900 FE_UNDERFLOW on Niagara CPUs.
6902 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6905 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6907 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6908 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6909 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6910 flush should be used or not inside of the function.
6911 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6913 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6914 __thread_start): Use HIDDEN_JUMPTARGET.
6915 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6916 __thread_start): Likewise.
6917 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6919 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6920 Add libc_hidden_proto.
6921 (STRTOF): Add libc_hidden_proto.
6922 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6923 (strtold_l, wcstold_l): Use them as second argument for
6926 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6928 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6930 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6932 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6934 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6936 * po/bg.po: New file. From the translation team.
6938 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6940 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6941 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6942 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6943 when each feature was introduced.
6945 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6946 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6947 (CHECK_HASH): New macro.
6948 (PREPARE_VERSION): Use it.
6950 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6951 prototype if not __ASSUME_PSELECT.
6952 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6953 prototype if not __ASSUME_PPOLL.
6955 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6957 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6958 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6961 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6963 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6964 (_libc_vdso_platform_setup): If vDSO is not available point
6965 __vdso_gettimeofday to the vsyscall.
6966 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6967 __vdso_gettimeofday instead of vsyscall.
6969 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6971 * nscd/servicescache.c: Include kernel-features.h.
6972 * nscd/gai.c: Likewise.
6973 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6974 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6975 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6976 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6977 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6978 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6979 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6980 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6981 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6983 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6985 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6986 and _dl_get_origin defines anymore.
6988 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6989 Build fix for systems which might lack POSIX timer support.
6991 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6992 (_libc_vdso_platform_setup): Mangle function pointers before storing
6994 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6995 Demangle vdso pointer before use.
6996 (INTERNAL_VSYSCALL): Likewise.
6998 * elf/cache.c (primes): Mark as const.
6999 Noted by Roland McGrath.
7001 2007-08-01 Andreas Jaeger <aj@suse.de>
7002 Jakub Jelinek <jakub@redhat.com>
7004 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7005 (options): Add option.
7006 (parse_opt): Handle option.
7007 (manual_link): Adjust process_file caller. Call implicit_soname.
7008 (search_dir): Formatting. Use and populate auxiliary cache.
7009 (main): Load and save auxiliary cache.
7010 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7011 stat64 from fstat64 to caller.
7012 (implicit_soname): New function.
7013 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7014 leave *soname as NULL.
7015 * elf/cache.c: Include libgen.h.
7016 (print_entry, print_cache, compare, save_cache, add_to_cache):
7017 Formatting and cleanups.
7018 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7019 aux_cache_file): New structures.
7020 (AUX_CACHEMAGIC): Define.
7021 (primes): New array.
7022 (aux_hash_size, aux_hash): New variables.
7023 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7024 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7025 load_aux_cache, save_aux_cache): New functions.
7026 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7027 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7028 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7029 (process_file): Adjust prototype.
7031 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7033 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7036 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7038 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7039 r_found_version structure as second parameter.
7040 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7041 (_dl_vdso_vsym): Change type of second parameter accordingly.
7042 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7043 (_libc_vdso_platform_setup): Adjust.
7044 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7045 (_libc_vdso_platform_setup): Likewise.
7047 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7048 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7049 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7050 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7051 * csu/libc-start.c: Pretty printing.
7052 Use VDSO_SETUP if defined.
7053 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7054 and let generic code call into _libc_vdso_platform_setup.
7055 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7056 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7057 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7058 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7059 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7061 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7062 (sysdep_rountines): Add dl-vdso.
7064 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7067 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7068 attribute_hidden to __vdso_gettimeofday prototype.
7070 2007-08-12 Roland McGrath <roland@redhat.com>
7072 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7073 From: Karl Berry <karl@freefriends.org>.
7075 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7077 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7078 an atime update for the files we read.
7080 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7082 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7084 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7087 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7088 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7089 * misc/mkostemp.c: New file.
7090 * misc/mkostemp64.c: New file.
7091 * stdlib/stdlib.h: Declare the new functions.
7092 * sysdeps/posix/tempname.c: Add new parameter which is added to
7093 the flags for open. Remove __GT_BIGFILE handling.
7094 * stdio-common/tempname.c: Likewise.
7095 * include/stdio.h: Adjust __gen_tempname prototype.
7096 Renumber __GT_* constants.
7097 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7098 * misc/mkdtemp.c: Likewise.
7099 * misc/mkstemp.c: Likewise.
7100 * misc/mkstemp64.c: Likewise.
7101 * misc/mktemp.c: Likewise.
7102 * stdio-common/tempnam.c: Likewise.
7103 * stdio-common/tmpfile.c: Likewise.
7104 * stdio-common/tmpfile64.c: Likewise.
7105 * stdio-common/tmpnam.c: Likewise.
7106 * stdio-common/tmpnam_r.c: Likewise.
7108 2007-08-10 Roland McGrath <roland@frob.com>
7110 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7112 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7113 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7115 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7117 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7119 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7120 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7121 * nss/nss_files/files-have_o_cloexec.c: New file.
7123 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7126 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7128 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7129 ___new_wcstold_l): New weak aliases.
7130 (strtold_l, wcstold_l): Use them as second argument for
7133 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7135 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7136 register in test for error.
7138 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7139 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7141 * po/sv.po: Update from translation team.
7143 2007-08-06 Roland McGrath <roland@redhat.com>
7145 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7146 Remove __strto*_l inlines.
7147 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7148 * stdlib/strtod.c: Add libc_hidden_def.
7149 * stdlib/strtod_l.c: Likewise.
7150 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7151 for __new_strtold and __new_wcstold.
7152 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7154 * stdlib/strtol.c: Add libc_hidden_def.
7155 * stdlib/strtol_l.c: Likewise.
7156 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7159 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7161 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7162 * scripts/data/localplt-generic.data: ... here.
7163 * elf/Makefile (check-data): Get generic file if no other.
7164 ($(objpfx)check-localplt.out): Make target unconditional.
7166 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7169 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7171 * po/zh_CN.po: Updated translation from translation team.
7173 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7175 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7176 Don't use CGOTSETUP and CGOTRESTORE macros.
7178 2007-08-04 Roland McGrath <roland@redhat.com>
7180 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7182 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7184 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7185 __extension__ around the whole statement expression.
7187 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7189 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7190 elements during initialization.
7192 * po/pl.po: Updated translation from translation team.
7193 * po/tr.po: Likewise.
7194 * po/nl.po: Likewise.
7196 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7198 * rt/aio.h: Add __nonnull attributes.
7200 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7202 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7203 * stdlib/Makefile (tests): Add tst-strtod5.
7204 (tst-strtod5-ENV): New.
7205 * stdlib/tst-strtod5.c: New file.
7207 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7209 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7212 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7215 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7217 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7220 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7222 * io/Makefile (aux): Add have_o_cloexec.
7223 * include/fcntl.h: Declare __have_o_cloexec.
7224 * io/have_o_cloexec.c: New file.
7225 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7226 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7227 fcntl call if not necessary.
7228 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7231 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7232 Avoid memset, add explicit initialization.
7233 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7234 to the end and change into zero-sized array.
7235 Move lock member to fill a hole on 64-bit platforms.
7237 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7239 * include/stdlib.h: Add __strto*_internal prototypes here.
7240 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7242 * include/wchar.h: Add __wcsto*_internal prototypes.
7243 * sysdeps/generic/inttypes.h: No need to protect the declaration
7244 of the __strto*_internal and __wcsto*_internal members here.
7246 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7248 2007-08-02 Roland McGrath <roland@redhat.com>
7250 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7251 $(inst_bindir)/getconf if possible.
7253 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7254 (generated): Add it.
7255 ($(inst_libexecdir)/getconf): Use it.
7257 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7259 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7260 /proc is faster and sufficient. /sys is still needed for
7263 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7265 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7266 syscall as __fallocate64.
7267 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7268 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7270 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7272 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7275 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7276 if off_t is different rank from size_t.
7278 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7279 uw_frame_state_for): Avoid type punning warnings.
7280 * sysdeps/generic/unwind-dw2-fde-glibc.c
7281 (_Unwind_IteratePhdrCallback): Likewise.
7282 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7283 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7284 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7287 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7289 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7290 total processors using sysfs.
7291 (__get_nprocs): Use sysfs to determine which processors are online.
7293 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7295 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7296 syscall arguments count.
7298 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7300 2007-07-30 Roland McGrath <roland@redhat.com>
7302 * manual/libc.texinfo: Update copyrights, formatting magic, and
7303 @dircategory. From Karl Berry <karl@freefriends.org>.
7305 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7308 * io/Makefile (headers): Add bits/fcntl2.h.
7310 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7312 (__CPU_EQUAL_S): Likewise.
7314 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7315 (tests): Add tst-cpuset.
7316 * posix/sched_cpualloc.c: New file.
7317 * posix/sched_cpufree.c: New file.
7318 * posix/tst-cpuset.c: New file.
7319 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7321 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7322 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7323 macros. Define CPU_*_S macros.
7325 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7327 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7331 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7332 #.0g and value rounded to 1.0.
7333 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7335 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7337 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7338 for int_frac_digits and frac_digits.
7340 * login/logout.c (logout): Avoid aliasing violation.
7341 * login/logwtmp.c (logwtmp): Likewise.
7343 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7345 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7347 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7349 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7351 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7354 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7356 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7358 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7359 char * to avoid warning.
7360 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7362 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7364 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7365 allocate_arrays): Cast second argument to charmap_find_symbol
7366 to char * to avoid warnings.
7368 * locale/programs/repertoire.c (repertoire_new_char): Change
7369 from_nr, to_nr and cnt to unsigned long, adjust printf format
7372 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7373 Cast second argument to new_element to char * to avoid warnings.
7375 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7377 * intl/gettextP.h (struct loaded_domain): Change plural to const
7378 struct expression *.
7379 * intl/plural-eval.c (plural_eval): Change first argument to
7380 const struct expression *.
7381 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7382 argument to const struct expression **.
7383 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7385 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7386 in call to __gettext_free_exp.
7388 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7389 unitialized wstring/wpattern var warnings.
7391 * posix/runtests.c (struct a_test): Make data field const char *.
7393 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7394 vars if not LDBL_MANT_DIG >= 106.
7396 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7398 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7399 __find_specmb to avoid warning.
7401 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7403 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7406 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7409 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7410 tv var when it will be actually used.
7412 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7415 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7416 char array resp. pointer.
7417 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7419 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7420 to const unsigned char **.
7421 (ucs4_to_cns11643): Change second argument to unsigned char *.
7422 * iconvdata/euc-tw.c (BODY): Change endp type to
7423 const unsigned char *.
7424 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7426 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7427 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7428 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7429 types to unsigned char pointers/arrays instead of char.
7430 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7432 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7433 * iconvdata/jis0212.h: Include assert.h.
7434 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7435 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7436 of trying to handle that.
7437 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7439 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7440 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7441 two dimensional const unsigned char arrays.
7442 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7443 Initialize endp to inptr to shut up a warning.
7445 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7448 * time/strptime_l.c (__strptime_internal): Silently ignore
7449 strftime modifiers and field width in recursive calls.
7451 * include/time.h (enum ptime_locale_status): Remove.
7452 (__strptime_internal): Remove decided and era_cnt arguments,
7453 add statep argument.
7454 * time/strptime_l.c (__strptime_internal): Remove decided
7455 and era_cnt arguments, add statep argument. Don't recompute
7456 any fields in recursive calls, only update caller's tm
7457 and state, if recursive call fails, don't change tm nor
7459 (get_alt_number): Adjust.
7460 (recursive): Adjust caller.
7461 (strptime): Likewise.
7462 * time/strptime.c (strptime): Likewise.
7464 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7466 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7467 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7468 if from and to charsets are the same.
7469 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7470 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7471 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7473 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7475 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7476 Don't define wint_t when __need_mbstate_t unless it
7478 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7479 in the typedef if possible.
7480 * wctype/wctype.h (wint_t): Define by including
7481 wchar.h with __need_wint_t instead of including stddef.h
7482 with __need_wint_t and as fallback definining it ourselves.
7483 * iconv/gconv.h (__need_wint_t): Define before including
7485 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7486 or _GLIBCPP_USE_WCHAR_T.
7487 (__need_wchar_t): Don't define
7488 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7489 (__need_wint_t): Don't define before including stddef.h,
7490 define before including wchar.h only if _LIBC or
7491 _GLIBCPP_USE_WCHAR_T.
7492 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7493 * sysdeps/mach/hurd/_G_config.h: Likewise.
7494 * sysdeps/generic/_G_config.h: Likewise.
7495 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7496 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7497 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7498 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7500 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7502 * sysdeps/posix/posix_fallocate64.c: Undefine
7503 __posix_fallocate64_l64 before alias handling.
7504 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7505 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7506 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7507 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7509 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7511 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7513 * locale/programs/ld-collate.c (atwc): New variable.
7514 (add_to_tablewc): New toplevel function, moved from collate_output.
7515 (collate_output): Remove add_to_tablewc nested function.
7517 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7518 (name_insert): New function.
7519 (write_output): Remove hash_table and hash_size vars and name_insert
7522 2007-07-24 Roland McGrath <roland@redhat.com>
7524 * Makerules (install-others-programs-nosubdir): New target.
7525 (install-no-libc.a-nosubdir): Depend on it.
7527 * iconv/Makefile (install-others-programs): Set this instead of
7529 * login/Makefile (install-others-programs): Likewise.
7530 * posix/Makefile (install-others-programs): Likewise.
7532 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7535 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7537 * io/Makefile (tests): Add tst-posix_fallocate.
7538 * io/tst-posix_fallocate.c: New file.
7540 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7543 2007-07-22 Roland McGrath <roland@frob.com>
7545 * hurd/getdport.c: Add missing copyright year update.
7547 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7548 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7550 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7552 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7554 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7555 O_CLOEXEC is needed.
7556 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7557 Avoid additional fcntl to set O_CLOEXEC if not needed.
7558 * nis/nss_compat/compat-initgroups.c: Likewise.
7559 * nis/nss_compat/compat-pwd.c: Likewise.
7560 * nis/nss_compat/compat-spwd.c: Likewise.
7562 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7565 * manual/errno.texi: Change ECANCELED value to 119.
7568 * mach/lock-intern.h: Include <sys/cdefs.h>.
7571 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7575 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7578 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7580 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7582 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7584 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7586 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7588 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7589 descriptor received from nscd.
7591 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7593 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7594 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7595 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7596 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7597 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7598 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7600 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7603 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7606 * login/forkpty.c (forkpty): Close master and slave fds on
7607 fork failure. Patch by
7608 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7610 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7612 * include/features.h (__USE_ISOC95): New define.
7613 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7614 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7615 for -std=iso9899:199409.
7616 * CONFORMANCE: Remove comments about unsupported AMD1.
7618 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7620 * sysdeps/ia64/sched_cpucount.c: New file.
7621 * sysdeps/powerpc/sched_cpucount.c: New file.
7623 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7624 __BEGIN_DECLS/__END_DECLS around the prototype.
7625 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7626 pointer to const cpu_set_t.
7628 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7629 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7630 __need_size_t and include stddef.h.
7631 * sysvipc/sys/msg.h: Likewise.
7632 * posix/sched.h: Likewise.
7633 * hurd/hurd/signal.h (__need_size_t): Define.
7635 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7636 neither does signal.h in pedantic ISO C namespaces. stdio.h
7637 no longer defines wint_t or wchar_t.
7639 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7640 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7641 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7642 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7643 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7644 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7645 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7646 * debug/printf_chk.c (__printf_chk): Likewise.
7647 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7648 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7650 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7653 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7654 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7656 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7659 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7660 * malloc/malloc.h (realloc): Likewise.
7662 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7663 if one of proc_file_chain streams has that fileno.
7664 * stdio-common/Makefile (tests): Add tst-popen2.
7665 * stdio-common/tst-popen2.c: New test.
7667 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7669 * elf/ldconfig.c: Allow GPLv2 or any later version.
7670 * elf/readlib.c: Likewise.
7671 * elf/chroot_canon.c: Likewise.
7672 * elf/cache.c: Likewise.
7673 * nscd/mem.c: Likewise.
7674 * nscd/getpwuid_r.c: Likewise.
7675 * nscd/grpcache.c: Likewise.
7676 * nscd/aicache.c: Likewise.
7677 * nscd/getsrvbynm_r.c: Likewise.
7678 * nscd/nscd.c: Likewise.
7679 * nscd/servicescache.c: Likewise.
7680 * nscd/getsrvbypt_r.c: Likewise.
7681 * nscd/initgrcache.c: Likewise.
7682 * nscd/gethstbyad_r.c: Likewise.
7683 * nscd/gethstbynm2_r.c: Likewise.
7684 * nscd/getgrnam_r.c: Likewise.
7685 * nscd/nscd_setup_thread.c: Likewise.
7686 * nscd/getpwnam_r.c: Likewise.
7687 * nscd/gai.c: Likewise.
7688 * nscd/connections.c: Likewise.
7689 * nscd/dbg_log.c: Likewise.
7690 * nscd/cache.c: Likewise.
7691 * nscd/hstcache.c: Likewise.
7692 * nscd/nscd_conf.c: Likewise.
7693 * nscd/getgrgid_r.c: Likewise.
7694 * nscd/pwdcache.c: Likewise.
7695 * catgets/gencat.c: Likewise.
7696 * locale/programs/linereader.h: Likewise.
7697 * locale/programs/locarchive.c: Likewise.
7698 * locale/programs/ld-paper.c: Likewise.
7699 * locale/programs/locfile-kw.h: Likewise.
7700 * locale/programs/ld-address.c: Likewise.
7701 * locale/programs/xmalloc.c: Likewise.
7702 * locale/programs/ld-time.c: Likewise.
7703 * locale/programs/localedef.c: Likewise.
7704 * locale/programs/simple-hash.c: Likewise.
7705 * locale/programs/xstrdup.c: Likewise.
7706 * locale/programs/ld-numeric.c: Likewise.
7707 * locale/programs/locfile-kw.gperf: Likewise.
7708 * locale/programs/ld-collate.c: Likewise.
7709 * locale/programs/charmap-kw.gperf: Likewise.
7710 * locale/programs/charmap.h: Likewise.
7711 * locale/programs/charmap-kw.h: Likewise.
7712 * locale/programs/config.h: Likewise.
7713 * locale/programs/locfile.c: Likewise.
7714 * locale/programs/ld-ctype.c: Likewise.
7715 * locale/programs/charmap.c: Likewise.
7716 * locale/programs/ld-messages.c: Likewise.
7717 * locale/programs/repertoire.h: Likewise.
7718 * locale/programs/locale.c: Likewise.
7719 * locale/programs/ld-name.c: Likewise.
7720 * locale/programs/linereader.c: Likewise.
7721 * locale/programs/locfile.h: Likewise.
7722 * locale/programs/3level.h: Likewise.
7723 * locale/programs/ld-monetary.c: Likewise.
7724 * locale/programs/ld-measurement.c: Likewise.
7725 * locale/programs/charmap-dir.c: Likewise.
7726 * locale/programs/ld-identification.c: Likewise.
7727 * locale/programs/localedef.h: Likewise.
7728 * locale/programs/charmap-dir.h: Likewise.
7729 * locale/programs/repertoire.c: Likewise.
7730 * locale/programs/simple-hash.h: Likewise.
7731 * locale/programs/ld-telephone.c: Likewise.
7732 * locale/programs/locale-spec.c: Likewise.
7733 * locale/programs/locfile-token.h: Likewise.
7734 * posix/getconf.c: Likewise.
7735 * iconv/dummy-repertoire.c: Likewise.
7736 * iconv/iconv_charmap.c: Likewise.
7737 * iconv/iconvconfig.c: Likewise.
7738 * iconv/iconv_prog.c: Likewise.
7739 * malloc/memusagestat.c: Likewise.
7740 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7742 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7744 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7745 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7746 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7747 check for the first argument.
7749 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7752 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7753 (__tgmath_real_type): Fix if expr is const int or other const
7754 qualified integral type.
7755 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7756 expressions and handle const qualified arguments.
7757 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7758 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7759 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7760 statement expressions.
7761 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7762 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7763 (__TGMATH_UNARY_IMAG): Define.
7764 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7765 * math/Makefile (tests): Add test-tgmath2.
7766 (CFLAGS-test-tgmath2.c): Add.
7767 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7768 count_cfloat, count_cldouble): New variables.
7770 (main): Check number of complex calls as well.
7771 (F(compile_test)): Add complex tests and tests with const qualified
7773 (y, z, ccount): Define.
7774 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7775 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7776 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7777 F(cproj)): New functions.
7778 * math/test-tgmath2.c: New test.
7780 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7783 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7784 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7786 * dlfcn/Makefile (distribute): Add glreflib3.c.
7787 (module-names): Add glreflib3.
7788 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7790 (LDFLAGS_glreflib3.so): New.
7791 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7793 * dlfcn/glreflib3.c: New file.
7795 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7796 returned -1, return NULL.
7797 * intl/explodename.c (_nl_explode_name): Return -1 if
7798 _nl_normalize_codeset failed.
7800 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7802 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7803 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7804 and avoid branch misspredicts for > 31 bytes memset case.
7805 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7806 Remove toc ref to __cache_line_size.
7808 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7809 to get ISA-V2.0 branch hints.
7810 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7811 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7812 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7813 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7814 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7815 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7816 Remove toc ref to __cache_line_size.
7818 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7819 Include math_ldbl_opt.h.
7821 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7824 * time/strptime_l.c (__strptime_internal): Implement greedy
7825 matching of weekday and month names.
7827 2007-07-09 Roland McGrath <roland@redhat.com>
7829 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7830 (ELF_NOTE_ABI): Use it.
7831 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7833 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7835 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7836 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7838 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7841 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7842 in loop to look for conversion specifier to avoid testing of
7844 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7845 * stdio-common/bug18.c: New file.
7846 * stdio-common/bug18a.c: New file.
7847 * stdio-common/bug19.c: New file.
7848 * stdio-common/bug19a.c: New file.
7850 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7852 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7855 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7857 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7858 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7859 Return NULL if mmap failed instead of asserting it does not.
7860 (calloc): Check for integer overflow.
7862 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7865 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7868 * nis/nss-default.c: Include errno.h.
7869 (init): Preserve errno.
7871 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7873 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7875 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7877 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7879 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7881 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7883 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7885 * sysdeps/s390/dl-procinfo.c: New file.
7886 * sysdeps/s390/dl-procinfo.h: New file.
7887 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7889 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7891 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7892 in PT_NOTE segments with multiple notes.
7893 * elf/readelflib.c (process_elf_file): Likewise.
7895 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7897 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7900 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7902 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7904 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7906 * include/link.h: Don't include rtld-lowlevel.h.
7907 (struct link_map): Remove l_scope_lock.
7908 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7909 (_dl_scope_free_list): New field (variable) in _rtld_global.
7910 (DL_LOOKUP_SCOPE_LOCK): Remove.
7911 (_dl_scope_free): New prototype.
7912 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7913 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7914 (_dl_profile_fixup): Likewise.
7915 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7916 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7917 THREAD_GSCOPE_RESET_FLAG around it.
7918 * elf/dl-close.c (_dl_close_worker): Don't use
7919 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7920 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7921 scopes were queued or if l_scope_mem has been abandoned.
7922 * elf/dl-open.c (_dl_scope_free): New function.
7923 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7924 * elf/dl-support.c (_dl_scope_free_list): New variable.
7925 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7926 Remove DL_LOOKUP_SCOPE_LOCK handling.
7927 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7929 * elf/dl-object.c (_dl_new_object): Don't use
7930 __rtld_mrlock_initialize.
7932 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7934 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7936 (rtld_global_ro): Likewise.
7938 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7940 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7941 Move PT_LOAD checking to...
7942 (_dl_addr_inside_object): ... here, new function.
7943 * elf/dl-sym.c (do_sym): If not l_contiguous,
7944 call _dl_addr_inside_object.
7945 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7946 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7947 * elf/dl-open.c (dl_open_worker): Likewise.
7948 (_dl_addr_inside_object): New function if IS_IN_rtld.
7949 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7950 holes are present or are PROT_NONE protected.
7951 * include/link.h (struct link_map): Add l_contiguous field.
7952 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7954 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7955 Tomas Janousek <tjanouse@redhat.com>
7956 Ulrich Drepper <drepper@redhat.com>
7959 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7960 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7962 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7963 unused member a bitmap.
7964 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7965 servers are configured.
7967 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7969 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7971 2007-06-17 Andreas Schwab <schwab@suse.de>
7973 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7975 2007-06-16 Andreas Jaeger <aj@suse.de>
7978 * sysdeps/unix/sysv/linux/sys/ptrace.h
7979 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7980 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7981 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7982 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7983 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7985 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7986 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7987 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7988 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7990 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7993 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7994 determining whether there are IPv4/IPv6 addresses, ignore loopback
7997 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7999 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8000 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8001 as the return type. Change type of "r" variable to CMPtype.
8002 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8003 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8004 * soft-fp/gedf2.c (__gedf2): Likewise.
8005 * soft-fp/gesf2.c (__gesf2): Likewise.
8006 * soft-fp/getf2.c (__getf2): Likewise.
8007 * soft-fp/ledf2.c (__ledf2): Likewise.
8008 * soft-fp/lesf2.c (__lesf2): Likewise.
8009 * soft-fp/letf2.c (__letf2): Likewise.
8010 * soft-fp/unorddf2 (__unorddf2): Likewise.
8011 * soft-fp/unordsf2 (__unordsf2): Likewise.
8012 * soft-fp/unordtf2 (__unordtf2): Likewise.
8014 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8016 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8017 make sure gcc doesn't mess around with this.
8019 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8021 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8023 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8025 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8026 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8027 at most once per _dl_close_worker.
8029 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8031 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8032 __sched_cpucount as const.
8033 * posix/sched_cpucount.c: Adjust.
8035 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8036 instruction for counting bits.
8037 * sysdeps/x86_64/sched_cpucount.c: New file.
8039 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8041 * configure.in: Avoid variable named BASH.
8042 * config.make.in: Likewise.
8043 Patch in part by Mike Frysinger.
8045 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8048 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8049 pseudo-zeros as zero.
8050 * sysdeps/x86_64/ldbl2mpn.c: New file.
8051 * sysdeps/ia64/ldbl2mpn.c: New file.
8053 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8055 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8056 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8057 Remove unreachable code at the end.
8059 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8061 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8062 ldbl-128ibm in comment.
8063 (fpclassifyl): Correct classification of denormals.
8064 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8065 return value for MIN denormal. Rewrite using long double math too
8066 correctly handle denormals and canonicalize the results.
8068 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8070 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8071 (__mpn_construct_long_double): Fix conversion where result ought
8072 to be smaller than __LDBL_MIN__, or the low double should be
8073 denormal. Fix decision where to negate low double - honor round
8075 * stdio-common/tst-sprintf2.c: Include string.h.
8076 (COMPARE_LDBL): Define.
8077 (TEST): Also test whether a string hexadecimal float representation
8078 can be parsed back to the number.
8079 (main): Add a couple of further tests.
8081 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8083 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8084 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8085 is non-zero, but smaller than 2 * __DBL_MIN__.
8086 * stdio-common/tst-sprintf2.c: New test.
8087 * stdio-common/Makefile (tests): Add tst-sprintf2.
8089 * math/test-misc.c (main): Don't run last batch of tests with
8090 IBM long double format.
8092 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8094 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8095 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8096 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8097 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8098 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8099 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8100 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8101 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8102 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8103 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8107 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8109 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8111 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8113 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8116 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8118 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8120 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8122 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8127 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8129 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8130 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8131 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8132 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8133 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8134 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8135 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8136 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8138 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8140 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8141 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8142 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8143 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8144 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8145 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8146 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8147 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8149 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8151 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8152 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8153 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8154 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8156 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8158 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8159 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8161 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8163 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8164 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8165 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8166 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8168 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8170 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8171 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8173 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8175 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8176 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8178 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8179 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8180 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8181 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8183 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8185 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8186 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8187 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8188 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8190 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8192 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8193 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8194 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8195 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8196 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8197 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8199 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8201 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8202 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8203 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8204 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8206 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8208 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8209 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8210 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8211 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8212 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8213 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8214 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8215 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8216 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8217 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8218 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8219 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8220 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8221 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8222 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8223 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8225 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8227 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8228 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8230 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8232 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8233 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8235 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8237 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8238 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8239 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8240 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8241 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8242 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8243 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8244 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8245 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8246 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8248 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8250 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8252 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8254 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8255 branch miss-predicts. Ensure that cache line crossing does not impact
8258 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8260 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8261 "../../powerpc32/power4/memcopy.h".
8262 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8263 "../../powerpc32/power4/wordcopy.c".
8265 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8267 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8268 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8269 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8270 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8271 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8272 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8274 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8276 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8278 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8280 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8281 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8282 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8283 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8284 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8285 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8286 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8287 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8289 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8291 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8293 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8295 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8296 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8297 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8298 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8299 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8300 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8301 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8303 2007-05-29 Roland McGrath <roland@redhat.com>
8305 * po/Makefile (po-sed-cmd): New variable.
8306 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8308 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8310 * crypt/md5-crypt.c: Fix comment.
8312 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8313 of crashing. When this is the case or if the reply is malformed,
8314 don't try to close the new file descriptor since it does not
8316 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8318 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8320 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8321 if __NR_utimensat is not defined.
8323 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8325 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8327 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8329 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8330 (open): Fix comment typos. Don't call __open_2 if flags
8331 is a compile time constant without O_CREAT.
8332 (__open64_2): Add nonnull attribute.
8333 (open64): Fix comment typos. Don't call __open64_2 if flags
8334 is a compile time constant without O_CREAT.
8335 (__openat_2): Add nonnull attribute, fix nonnull attribute
8337 (openat): Fix comment typos. Don't call __openat_2 if flags
8338 is a compile time constant without O_CREAT.
8339 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8341 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8342 is a compile time constant without O_CREAT.
8344 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8346 * Makerules (sysd-rules): Define PTW for ptw-* files.
8347 * Versions: Define GLIBC_2.7 for libc.
8348 * include/stdio.h: Declare __fortify_fail.
8349 * debug/fortify_fail.c: New file.
8350 * debug/Makefile (routines): Add fortify_fail.
8351 * debug/chk_fail.c: Use __fortify_fail.
8352 * debug/stack_chk_fail.c: Likewise.
8353 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8354 __openat64_2 for GLIBC_2.7.
8355 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8356 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8357 and fails if necessary.
8358 * io/open64.c: Likewise.
8359 * io/openat.c: Likewise.
8360 * io/openat64.c: Likewise.
8361 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8362 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8363 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8364 * io/bits/fcntl2.h: New file.
8365 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8367 * include/bits/fcntl2.h: New file.
8368 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8370 * sysdeps/unix/sysv/linux/open_2.c: New file.
8372 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8374 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8375 as second parameter to handle_intel.
8377 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8380 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8382 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8383 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8385 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8386 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8387 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8389 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8391 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8394 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8395 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8396 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8398 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8401 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8402 reinitialize workend at the start of each do_positional format spec
8403 loop, free workstart before do_positional loops.
8404 (printf_unknown): Fix size of work_buffer.
8405 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8407 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8408 (public_sET_STATe): If ms->version < 3, put all chunks into
8409 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8412 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8413 * malloc/hooks.c: Likewise.
8414 * malloc/arena.c: Likewise.
8415 * malloc/malloc.c (do_check_malloc_state): Don't assert
8416 n_mmaps is not greater than n_mmaps_max. This removes the need
8417 for the previous change.
8419 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8422 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8424 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8425 Define for kernel >= 2.6.22.
8427 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8429 * elf/dl-close.c (_dl_close_worker): When removing object from
8430 global scope, wait for all lookups to finish afterwards.
8431 * elf/dl-open.c (add_to_global): When global scope array must
8432 grow, allocate a new one and free old array only after all
8434 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8435 (_dl_lookup_symbol_x): Likewise.
8436 * elf/dl-support.c: Define _dl_wait_lookup_done.
8437 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8438 _dl_wait_lookup_done.
8440 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8441 not overlapping with arena.
8443 * malloc/mcheck.c (reallochook): If size==0, free the block.
8445 * rt/tst-shm.c: Use fstat64 instead of fstat.
8447 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8448 __NR_sync_file_range is not defined.
8450 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8452 Dummy files to prevent stub versions from being used.
8453 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8454 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8455 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8456 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8458 * version.h (VERSION): Set to 2.6.90.
8460 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8462 * version.h (VERSION): Define to 2.6.
8463 * include/features.h (__GLIBC_MINOR__): Define to 6.
8465 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8467 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8470 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8472 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8473 number of mmaps. n_mmaps_max is the target.
8474 * malloc/hooks.c: Likewise.
8475 * malloc/arena.c: Likewise.
8477 2007-05-12 Andreas Jaeger <aj@suse.de>
8479 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8482 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8484 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8485 adding new variables.
8487 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8488 optimize. Completely extend global scope array before making the
8489 new entries visible.
8491 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8493 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8494 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8497 * include/link.h: Move l_version and l_nversion members around to
8500 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8502 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8503 (__sched_setaffinity_new): If syscall was successful and
8504 RESET_VGETCPU_CACHE is defined, use it before returning.
8505 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8507 * io/sys/stat.h: Make sure struct timespec is defined for
8510 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8512 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8513 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8514 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8515 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8516 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8517 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8518 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8519 * io/sys/stat.h: Declare utimensat, futimens.
8520 * io/utimensat.c: New file.
8521 * io/futimens.c: New file.
8522 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8523 * sysdeps/unix/sysv/linux/futimens.c: New file.
8524 * io/Makefile (routines): Add utimensat, futimens.
8525 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8526 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8527 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8530 * include/sys/cdefs.h: Redefine __nonnull so that test for
8531 incorrect parameters in the libc code itself are not omitted.
8533 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8535 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8536 exception in addition to inexact when asked to raise only FE_INEXACT.
8539 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8542 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8545 * string/strfry.c (strfry): Make result more random.
8547 2007-05-07 Richard Henderson <rth@redhat.com>
8549 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8550 if __NO_LONG_DOUBLE_MATH.
8551 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8552 available in the compiler, add .arch directive to the assembly.
8554 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8556 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8557 compat_symbol to GLIBC_2_1.
8558 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8559 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8560 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8561 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8562 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8563 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8564 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8566 (__isnanl): New compat_symbol.
8568 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8569 Jakub Jelinek <jakub@redhat.com>
8571 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8572 (new_heap): Initialize mprotect_size.
8573 (grow_heap): When growing, only mprotect from mprotect_size till
8574 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8575 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8577 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8578 Peter Bergner <bergner@us.ibm.com>
8580 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8581 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8582 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8583 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8584 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8585 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8586 Call __fe_mask_env() if all FP exceptions disabled.
8587 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8588 from old FPSCR to new fenv to propagate DFP rounding modes.
8589 Call __fe_mask_env() if FP exceptions previously enabled.
8590 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8591 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8592 transitioning from all exceptions disabled to any exception enabled
8594 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8595 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8596 when transitioning from all exceptions disabled to any exception
8597 enabled or visa versa.
8598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8601 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8602 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8605 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8608 * posix/unistd.h: Remove __THROW from fdatasync.
8610 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8613 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8615 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8617 * stdio-common/vfprintf.c (process_string_arg): Optimize
8618 ridiculous precision in wide char code printing multi-byte string.
8619 Reported by Jim Meyering <jim@meyering.net>.
8622 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8623 boundaries to work around systems with overlapping binary loading.
8624 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8626 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8628 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8629 __mbsnrtowcs after last change.
8631 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8632 (get_ident): Likewise.
8634 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8636 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8637 with setting the sticky bit.
8638 * math/test-misc.c (main): Add more truncation tests.
8640 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8642 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8643 double in the function declaration.
8644 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8645 double in the function declaration.
8646 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8647 float in the function declaration.
8648 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8649 float in the function declaration.
8651 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8652 denormal operands. Do not generate FP_EX_DENORM exception.
8653 (FP_UNPACK_RAW_EP): Ditto.
8654 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8655 undefined _FP_UNPACK_RAW_E.
8656 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8657 undefined _FP_UNPACK_RAW_EP.
8658 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8659 undefined _FP_PACK_RAW_E.
8660 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8661 undefined _FP_PACK_RAW_EP.
8663 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8665 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8668 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8669 Jakub Jelinek <jakub@redhat.com>
8671 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8672 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8674 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8676 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8678 * math/test-misc.c (main): Add tests for rounding long double
8679 values close to smallest double denormalized value to double.
8681 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8683 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8684 condition for truncating to 0. Set sticky bit for such
8687 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8689 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8690 fixed length array for ignore.
8692 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8695 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8696 stack for large precisions.
8697 * stdio-common/test-vfprintf.c (main): Add test for large
8700 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8702 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8704 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8707 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8708 account in the size check.
8709 * resolv/tst-inet_ntop.c: New test.
8710 * resolv/Makefile (tests): Add tst-inet_ntop.
8712 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8713 Jakub Jelinek <jakub@redhat.com>
8716 * malloc/malloc.c: Keep separate list for first blocks on the bin
8717 lists with a given size. This helps skipping over list elements
8718 we know won't fit in two places.
8719 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8721 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8724 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8725 label to Teredo tunnel addresses 2001://32.
8727 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8729 * locale/programs/ld-collate.c (collate_read): Allow order_start
8732 * locale/programs/ld-collate.c (collate_read): Fix printing of
8736 * locale/C-translit.h.in: Add entry for U2044.
8739 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8740 hexa-decimal floats without exponent.
8741 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8743 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8745 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8746 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8747 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8748 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8750 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8753 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8755 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8756 of 0 after the out_fail label.
8758 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8761 * iconv/gconv_charset.h (strip): Allow ':'.
8762 * iconv/iconv_open.c (iconv_open): Adjust comment.
8764 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8766 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8769 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8772 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8773 alignment of buffer and tmp_buffer.
8774 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8775 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8776 alignment of buffer.
8777 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8778 bigger than INT_MAX.
8779 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8780 h_errnop arguments. Fail if buflen is too small.
8781 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8783 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8786 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8787 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8789 2007-04-22 Roland McGrath <roland@redhat.com>
8791 * elf/elf.h (NT_PRXFPREG): New macro.
8793 2007-04-19 Andreas Jaeger <aj@suse.de>
8796 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8797 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8800 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8802 * include/sys/mman.h: Mark madvise hidden.
8803 * misc/madvise.c: Add libc_hidden_def.
8805 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8807 * nis/nis_domain_of.c (__nis_domain_of): New function.
8808 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8809 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8810 * nis/nis_call.c (rec_dirsearch): Likewise.
8811 (first_shoot): Likewise. Remove search_parent_first argument.
8812 (struct nis_server_cache): Rename search_parent_first field
8814 (nis_server_cache_search, nis_server_cache_add): Rename
8815 search_parent_first argument to search_parent.
8816 (__nisfind_server): Likewise. If search_parent, call
8819 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8821 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8823 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8826 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8828 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8831 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8833 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8835 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8836 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8837 current number of locales in SUPPORTED.
8838 (create_archive): Initialize serial.
8839 (enlarge_archive): Preserve aliases rather than duplicating
8842 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8844 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8845 after _IO_un_link, not before it.
8847 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8848 special case handling when wcp == wstartp + 1. Fix a comment typo.
8849 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8851 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8853 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8854 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8855 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8857 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8858 _IO_file_xsgetn_maybe_mmap): Likewise.
8859 * libio/oldfileops.c (old_do_write): Likewise.
8860 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8861 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8862 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8863 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8864 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8865 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8866 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8867 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8868 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8869 _IO_file_underflow, _IO_file_underflow_mmap,
8870 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8871 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8872 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8873 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8874 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8875 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8876 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8877 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8878 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8879 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8880 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8881 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8882 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8883 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8884 _IO_adjust_column_internal, _IO_default_uflow_internal,
8885 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8886 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8887 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8888 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8889 _IO_file_close_it_internal, _IO_file_underflow_internal,
8890 _IO_file_overflow_internal, _IO_file_attach_internal,
8891 _IO_file_fopen_internal, _IO_file_sync_internal,
8892 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8893 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8894 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8895 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8896 _IO_seekpos_unlocked): Likewise.
8897 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8898 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8900 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8902 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8903 argument in xmalloc size computation.
8905 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8907 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8908 math_opt_barrier and math_force_eval macros.
8910 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8913 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8914 * sysdeps/i386/fpu/math_private.h: New file.
8915 * sysdeps/x86_64/fpu/math_private.h: New file.
8916 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8917 math_force_eval macros. Use "+m" constraint on asm rather than
8919 * math/s_nextafter.c (__nextafter): Likewise.
8920 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8922 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8923 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8924 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8925 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8926 math_opt_barrier and math_force_eval macros.
8927 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8928 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8929 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8930 (__nexttoward): Use math_opt_barrier and
8931 math_force_eval macros. Use "+m" constraint on asm rather than
8932 "=m" and "m". Only use asm to force double result if
8933 FLT_EVAL_METHOD is 2.
8934 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8935 (__nexttowardf): Use math_opt_barrier and
8936 math_force_eval macros. Use "+m" constraint on asm rather than
8937 "=m" and "m". Only use asm to force double result if
8938 FLT_EVAL_METHOD is not 0.
8939 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8940 (__nexttowardf): Use math_opt_barrier and
8941 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8942 x to float using asm.
8943 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8944 (__nldbl_nexttowardf): Use math_opt_barrier and
8945 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8946 x to float using asm.
8947 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8948 (__nexttowardf): Use math_opt_barrier and math_force_eval
8949 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8950 * math/bug-nextafter.c (zero, inf): New variables.
8951 (main): Add new tests.
8952 * math/bug-nexttoward.c (zero, inf): New variables.
8953 (main): Add new tests.
8955 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8958 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8959 exceptions both in SW and MXCSR.
8960 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8961 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8962 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8963 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8964 in MXCSR if SSE is available.
8965 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8967 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8969 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8970 Return 0 rather than 1.
8971 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8972 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8973 * math/test-fenv.c (feholdexcept_tests): New function.
8976 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8979 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8982 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8985 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8986 Reported by David Anderson <davea42@earthlink.net>.
8988 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8990 * posix/sys/wait.h: Remove unnecessary forward declaration.
8992 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8994 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8995 with obj->do_servers after first_shoot.
8997 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8999 * posix/Makefile (routines): Add sched_cpucount.
9000 (tests): Add tst-cpucount.
9001 * posix/sched_cpucount.c: New file.
9002 * posix/tst-cpucount.c: New file.
9003 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9004 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9005 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9006 * posix/sched.h: Define CPU_COUNT.
9008 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9010 * posix/fnmatch.c (STRUCT): Define.
9011 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9012 * posix/fnmatch_loop.c (struct STRUCT): New type.
9013 (FCT): Add ends argument. If ends != NULL and normal * is
9014 seen in the pattern, store current pattern and string pointers
9015 and return. Adjust recursive calls.
9016 (EXT): Adjust FCT callers.
9017 (STRUCT): Undef at the end of the file.
9018 * posix/Makefile (tests): Add tst-fnmatch2.
9019 * posix/tst-fnmatch2.c: New test.
9021 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9023 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9026 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9027 Change last argument to unsigned int.
9029 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9031 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9033 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9035 * config.h.in (HAVE_LIBCAP): Add.
9036 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9038 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9039 free_caps. Cast away const from 4th cap_set_flag argument.
9041 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9043 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9045 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9046 Add sync_file_range.
9047 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9049 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9051 * sysdeps/powerpc/bits/atomic.h
9052 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9053 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9054 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9055 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9056 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9057 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9058 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9059 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9060 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9061 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9062 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9063 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9064 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9065 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9066 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9067 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9068 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9069 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9070 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9071 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9073 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9075 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9076 (__cache_line_size): Define the variable here. Add
9077 attribute_hidden, remove weak_extern.
9078 (__libc_start_main): Set __cache_line_size
9080 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9081 (__cache_line_size): Define the variable here. Add
9082 attribute_hidden, remove weak_extern.
9083 (DL_PLATFORM_AUXV): Set __cache_line_size
9085 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9086 weak_extern, add attribute_hidden.
9087 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9089 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9091 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9093 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9096 * timezone/africa: Update from tzdata2007d.
9097 * timezone/asia: Likewise.
9098 * timezone/australasia: Likewise.
9099 * timezone/backward: Likewise.
9100 * timezone/europe: Likewise.
9101 * timezone/iso3166.tab: Likewise.
9102 * timezone/leapseconds: Likewise.
9103 * timezone/northamerica: Likewise.
9104 * timezone/southamerica: Likewise.
9105 * timezone/zone.tab: Likewise.
9107 * timezone/private.h: Update from tzcode2007d.
9108 * timezone/zdump.c: Likewise.
9109 * timezone/zic.c: Likewise.
9111 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9113 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9114 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9116 (nis_server_cache_search, nis_server_cache_add): New functions.
9117 (__nisfind_server): Use them. Add dbp and flags argument, if
9118 call __nisbind_create.
9119 (__nisbind_create): Add server_used and current_ep arguments,
9120 only call __nis_findfastest if server_used is ~0.
9121 (__do_niscall2, __prepare_niscall): Adjust callers.
9122 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9123 ckey_cache_euid, ckey_cache_lock): New variables.
9124 (get_ckey): New function.
9125 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9126 __pmap_getnisport. Save __pmap_getnisport result in
9127 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9129 * nis/nis_lookup.c (nis_lookup): Likewise.
9130 * nis/nis_table.c (nis_list): Likewise.
9131 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9134 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9135 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9136 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9137 _nss_nisplus_getservbyport_r): Likewise.
9138 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9139 _nss_nisplus_getnetbyaddr_r): Likewise.
9140 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9141 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9142 _nss_nisplus_getntohost_r): Likewise.
9143 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9144 _nss_nisplus_getrpcbynumber_r): Likewise.
9146 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9148 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9149 * configure: Rebuilt.
9151 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9153 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9155 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9158 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9161 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9163 * nscd/gai.c: Include alloca.h.
9164 (__libc_use_alloca): Define.
9166 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9168 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9170 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9171 (DL_DST_REQUIRED): Adjust user.
9173 * include/dlfcn.h (struct link_map): New forward decl.
9175 * inet/getnameinfo.c: Include stddef.h.
9176 (getnameinfo): Use offsetof.
9178 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9180 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9182 * string/strerror_l.c: Include stdlib.h.
9184 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9185 * config.make.in (gnu89-inline-CFLAGS): New variable.
9186 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9188 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9189 * argp/argp.h: Use it.
9190 * bits/mathinline.h: Likewise.
9191 * bits/sigset.h: Likewise.
9192 * bits/string.h: Likewise.
9193 * ctype/ctype.h: Likewise.
9194 * hurd/hurd.h: Likewise.
9195 * hurd/hurd/fd.h: Likewise.
9196 * hurd/hurd/port.h: Likewise.
9197 * hurd/hurd/signal.h: Likewise.
9198 * hurd/hurd/threadvar.h: Likewise.
9199 * hurd/hurd/userlink.h: Likewise.
9200 * io/sys/stat.h: Likewise.
9201 * libio/bits/stdio.h: Likewise.
9202 * libio/bits/stdio2.h: Likewise.
9203 * mach/lock-intern.h: Likewise.
9204 * mach/mach/mig_support.h: Likewise.
9205 * math/bits/cmathcalls.h: Likewise.
9206 * posix/bits/unistd.h: Likewise.
9207 * socket/bits/socket2.h: Likewise.
9208 * stdlib/bits/stdlib.h: Likewise.
9209 * stdlib/stdlib.h: Likewise.
9210 * string/argz.h: Likewise.
9211 * string/bits/string2.h: Likewise.
9212 * string/bits/string3.h: Likewise.
9213 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9214 * sysdeps/generic/inttypes.h: Likewise.
9215 * sysdeps/generic/machine-lock.h: Likewise.
9216 * sysdeps/generic/machine-sp.h: Likewise.
9217 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9218 * sysdeps/i386/i486/bits/string.h: Likewise.
9219 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9220 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9221 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9222 * sysdeps/mach/i386/machine-lock.h: Likewise.
9223 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9224 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9225 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9226 * sysdeps/s390/bits/string.h: Likewise.
9227 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9228 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9229 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9230 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9231 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9232 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9233 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9234 * wcsmbs/bits/wchar2.h: Likewise.
9235 * wcsmbs/wchar.h: Likewise.
9236 * stdlib/gmp.h: Likewise. Include <features.h> to get
9237 __extern_inline definition.
9239 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9241 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9245 * math/libm-test.inc (log_test): Test -Inf and NaN.
9246 (log10_test, log1p_test, log2_test): Test -Inf.
9247 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9248 FE_INVALID when argument is qNaN.
9249 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9250 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9251 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9252 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9253 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9254 testb $4, %ah and jump if non-zero.
9255 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9256 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9259 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9260 ancestors with the same depths.
9261 Patch by Niels Moeller <nisse@lysator.liu.se>.
9262 (filter_doc): Don't crash if argp is NULL.
9263 * argp/Makefile (tests): Add tst-argp2.
9264 * argp/tst-argp2.c: New test.
9267 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9269 (updwtmp_file): Likewise.
9272 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9273 (inet6_opt_append): Don't check extlen is big enough if extbuf
9275 (inet6_opt_finish): Likewise.
9276 * inet/Makefile (tests): Add test-inet6_opt.
9277 * inet/test-inet6_opt.c: New test.
9279 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9280 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9281 NLMSG_ERR. Instead use a page sized buffer.
9282 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9285 2007-03-14 Richard Henderson <rth@redhat.com>
9287 * sysdeps/alpha/fpu/s_llround.c: New file.
9288 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9289 * sysdeps/alpha/fpu/s_lround.c: New file.
9290 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9291 * sysdeps/alpha/fpu/s_round.c: New file.
9292 * sysdeps/alpha/fpu/s_roundf.c: New file.
9293 * sysdeps/alpha/fpu/s_trunc.c: New file.
9294 * sysdeps/alpha/fpu/s_truncf.c: New file.
9296 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9297 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9298 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9299 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9300 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9301 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9303 * sysdeps/alpha/fpu/s_fmax.S: New file.
9304 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9305 * sysdeps/alpha/fpu/s_fmin.S: New file.
9306 * sysdeps/alpha/fpu/s_fminf.S: New file.
9307 * sysdeps/alpha/fpu/s_isnan.c: New file.
9308 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9309 * sysdeps/alpha/fpu/s_llrint.c: New file.
9310 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9311 * sysdeps/alpha/fpu/s_lrint.c: New file.
9312 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9313 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9314 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9316 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9317 (__fdimf, fdimf, __fdim, fdim): Remove.
9318 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9319 (__isnanf, __isnan, __isnanl): New.
9321 2007-03-13 Richard Henderson <rth@redhat.com>
9323 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9325 2007-03-13 Richard Henderson <rth@redhat.com>
9327 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9328 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9329 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9330 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9331 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9332 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9334 2007-03-13 Richard Henderson <rth@redhat.com>
9336 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9337 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9338 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9339 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9340 Move to dl-auxv.h; initialize instead of extern weak.
9341 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9343 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9344 Extern instead of initialized.
9346 2007-03-13 Richard Henderson <rth@redhat.com>
9348 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9349 __sigsuspend_nocancel.
9351 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9353 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9354 172.16/12 address range.
9356 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9358 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9359 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9362 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9365 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9367 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9369 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9370 for x qNaN and y either +-inf or non-integer value.
9371 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9372 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9373 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9375 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9377 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9378 from sysdep_headers.
9380 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9382 * time/tzfile.c (find_transition): Instead of a linear search try to
9383 guess the transition index, use a linear search if the result is at
9384 most 10 transitions away from the guess or binary search otherwise.
9386 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9388 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9389 memory reallocation.
9391 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9393 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9395 Optimize use of TOLOWER.
9398 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9399 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9400 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9403 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9404 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9407 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9408 (open_dir_stream): Likewise.
9409 * io/Makefile (tests): Add bug-ftw5.
9410 * io/bug-ftw5.c: New file.
9412 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9413 * nscd/servicescache.c (cache_addserv): Likewise.
9415 * nscd/grpcache.c (cache_addgr): In case a record changed on
9416 refresh, adjust key_copy.
9419 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9420 refresh, adjust key_copy.
9423 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9425 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9427 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9429 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9432 * stdio-common/vfscanf.c: Small cleanups throughout.
9434 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9437 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9438 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9439 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9440 Patch by Jared Casper <jaredcasper@gmail.com>.
9442 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9443 * sysdeps/unix/opendir.c: Likewise.
9444 * sysdeps/unix/readdir.c: Likewise.
9447 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9449 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9451 * stdio-common/vfscanf.c: Fix problems in width accounting.
9452 * stdio-common/tst-sscanf.c (double_tests): New tests.
9453 (main): Hook them up.
9455 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9456 More simplifications of floating-point reader.
9458 * stdio-common/Makefile (tests): Add tst-swscanf.
9459 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9461 * stdio-common/tst-swscanf.c: New file.
9463 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9466 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9467 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9468 Remove using for __jmp_buf_tag.
9469 * locale/locale.h (struct lconv): Also define in std namespace.
9470 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9473 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9474 using __libc_enable_secure.
9477 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9480 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9481 of names for ellipsises.
9484 * malloc/memusage.sh: Cleanups.
9485 * debug/xtrace.sh: Quoting and trap changes.
9487 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9489 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9491 * locale/iso-3166.def: Update entry for Serbia.
9492 * locale/iso-4217.def: Define RSD, remove CSD.
9494 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9495 and 64-bit operations.
9498 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9501 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9504 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9507 * assert/assert.h (assert): Simplify.
9508 (assert_perror): Likewise.
9509 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9511 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9514 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9515 change: don't pass NULL in place of an integer.
9517 2007-02-02 Bruno Haible <bruno@clisp.org>
9520 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9521 Add mapping for U+327E.
9522 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9523 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9524 mapping of 0xD9 0xE8.
9525 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9527 Reported by Jungshik Shin <jungshik@google.com>.
9530 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9531 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9532 Reported by Jungshik Shin <jungshik@google.com>.
9534 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9536 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9540 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9541 byte variants. Patch mostly be tom@tommay.net.
9543 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9546 * posix/glob.c (attribute_hidden): Define if not defined.
9547 (glob): Unescape dirname, filename or username when needed and not
9548 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9549 is NULL. Handle unescaped [ in pattern without closing ].
9550 Don't pass GLOB_CHECK down to recursive glob for directories.
9551 (__glob_pattern_type): New function.
9552 (__glob_pattern_p): Implement using __glob_pattern_type.
9553 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9554 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9555 Remove unreachable code.
9556 * posix/globtest.sh: Add a couple of new tests.
9558 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9560 * po/ru.po: Update from translation team.
9562 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9564 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9565 to the list of i486+ CPUs.
9566 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9568 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9570 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9571 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9574 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9576 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9578 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9579 * resolv/res_mkquery.c: Define __res_nopt.
9580 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9581 try adding EDNS0 record.
9582 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9583 EDNS0 record was send make sure we don't try it again.
9584 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9585 * include/resolv.h: Declare __res_nopt.
9587 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9590 * time/strptime_l.c (__strptime_internal): Set have_mon for
9591 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9592 have been computed from tm_yday and tm_year. Don't crash
9593 in day_of_the_week or day_of_the_year if not have_mon
9594 and tm_mon contains bogus value.
9595 * time/Makefile (tests): Add tst-strptime3.
9596 * time/tst-strptime3.c: New test.
9598 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9601 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9602 bit for RE_HAT_LISTS_NOT_NEWLINE.
9603 (build_charclass_op): Remove bogus comment.
9604 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9605 * posix/bug-regex27.c: New test.
9606 * posix/bug-regex28.c: New test.
9608 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9610 * po/sv.po: Update from translation team.
9612 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9614 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9616 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9618 * include/locale.h (__uselocale): Add libc_hidden_proto.
9619 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9621 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9624 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9626 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9628 (PTR_DEMANGLE): Real definition now that it's not the same as
9630 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9632 * string/strerror_l.c: New file.
9633 * string/Makefile (routines): Add strerror_l.
9634 * string/string.h: Declare strerror_l.
9635 * string/Versions: Export strerror_l for GLIBC_2.6.
9637 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9639 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9640 as parameter. Construct request record. Try sending request
9641 before the first poll use, it usually succeeds. Adjust all
9643 * nscd/nscd-client.h: Define MAXKEYLEN.
9644 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9646 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9648 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9650 * nscd/nscd_helper.c: Include string.h.
9651 (__nscd_cache_search): Remove const qualifier from return value.
9652 On strict alignment architectures check hash entry and data head
9654 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9655 mmapped data during GC cycle contains garbage. If
9656 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9657 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9659 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9660 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9661 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9662 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9663 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9665 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9667 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9669 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9671 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9672 names not numbers in cfi_*.
9674 2007-01-26 Andreas Jaeger <aj@suse.de>
9676 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9677 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9678 Correct values of PER_HPUX and PER_OSF4.
9680 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9682 * elf/dl-minimal.c: Undefine _itoa first.
9683 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9684 * malloc/mtrace.c: Revert last change.
9685 * posix/wordexp.c: Likewise.
9687 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9689 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9690 and __geode__ to the list of i486+ CPUs.
9691 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9693 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9695 * stdio-common/_itoa.c: Include <limits.h>.
9696 * stdio-common/_itowa.c: Likewise.
9698 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9700 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9702 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9704 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9706 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9710 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9711 * stdio-common/Makefile (tests): Add bug17.
9712 * stdio-common/bug17.c: New file.
9714 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9716 * iconvdata/brf.c: New file.
9717 * iconvdata/testdata/BRF: New file.
9718 * iconvdata/testdata/BRF..UTF8: New file.
9719 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9720 * iconvdata/Makefile: Add rules to build BRF.
9721 * iconvdata/TESTS: Add BRF entry.
9722 * iconvdata/gconv-modules: Likewise.
9723 * iconvdata/tst-tables.sh: Likewise.
9725 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9727 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9728 type `long long int', not `long int'.
9731 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9733 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9734 of values on 64-bit platforms which are too large.
9736 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9737 Joe Kerian <jkerian@us.us.ibm.com>
9740 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9741 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9742 (__copysignl): Use signbit() for comparison.
9743 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9744 SET_LDOUBLE_WORDS64.
9747 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9748 (__ceill): Remove calls to fegetround(), fesetround().
9749 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9750 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9751 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9753 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9755 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9757 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9759 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9761 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9763 * csu/libc-start.c: Likewise.
9765 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9767 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9770 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9772 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9774 (handle_request): Remove unnecessary tests.
9776 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9778 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9780 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9781 workbits in semi-raw fraction.
9783 * math/test-misc.c: Add new tests.
9785 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9787 * math/basic-test.c: Include test-skeleton.c.
9788 (TEST_TRUNC): Define.
9789 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9790 (main): Rename to ...
9791 (do_test): ...this. Run new tests.
9792 (TEST_FUNCTION): Define.
9794 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9795 Joe Kerian <jkerian@us.us.ibm.com>
9798 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9799 handling for high words.
9800 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9801 and overflow for infinity.
9803 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9805 * nscd/connections.c (handle_request): Add a __builtin_expect.
9807 * nscd/connections.c (serv2db): Change type into structure which
9808 also says whether this is a request for data. Renamed to
9809 servinfo. All users changed.
9810 (handle_request): Much simpler test whether we should search the cache.
9812 * nscd/connections.c (handle_request): Fix thinko in selinux test
9815 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9816 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9817 it before getting dl_load_lock and then relock.
9818 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9819 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9820 case we unlocked the scope.
9821 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9822 _dl_lookup_symbol_x in case we locked the scope.
9823 (_dl_profile_fixup): Likewise.
9824 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9825 set DL_LOOKUP_SCOPE_LOCK.
9827 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9829 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9830 CFLAGS-getsrvbynpt_r.c.
9831 * nscd/getsrvbynm_r.c: New file.
9832 * nscd/getsrvbypt_r.c: New file.
9833 * nscd/nscd_getserv_r.c: New file.
9834 * nscd/servicescache.c: New file.
9835 * nscd/Makefile (routines): Add nscd_getserv_r.
9836 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9837 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9838 CFLAGS-getsrvbypt_r.c.
9839 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9840 table. Add entries for services database.
9841 * nscd/connections.c (serv2str): Mark as const. Add entries for
9843 (dbs): Add .reset_res and servdb initialization.
9844 (serv2db): Add entries for services database.
9845 (verify_persistent_db): Accept dbnr == servdb.
9846 (invalidate_cache): Rewrite database name recognition to use a table.
9847 Call res_init() if .reset_res is set for database.
9848 (handle_request): Add code to handle services database.
9849 * nscd/gai.c: Don't define __getservbyname_r.
9850 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9851 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9852 (serv_response_header): Define.
9853 (struct datahead): Add serv_response_header member.
9854 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9856 * nscd/nscd.conf: Add entries for services database.
9857 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9858 Declare serv_iov_disabled.
9859 Declare addservbyname, readdservbyname, addservbyport, and
9861 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9862 (find_db): Fix error message.
9863 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9864 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9865 * nscd/selinux.c (perms): Add entries for services database.
9866 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9867 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9869 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9870 * nscd/hstcache.c: Likewise.
9871 * nscd/pwdcache.c: Likewise.
9873 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9874 computation of keylen.
9876 * include/string.h: Only redefine strndupa if this is really for
9879 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9881 * nscd/nscd_gethst_r.c: Minor cleanups.
9883 * nscd/connections.c (handle_request): Check selinux permissions
9884 for all non-admin commands.
9886 * sysdeps/i386/i486/bits/atomic.h: Define
9887 atomic_compare_and_exchange_val_acq,
9888 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9889 using __sync_* built-ins for gcc >= 4.1.
9890 * sysdeps/x86_64/bits/atomic.h: Likewise.
9893 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9896 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9898 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9899 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9900 (do_test): Check errno and exit(0) if ENOSYS.
9902 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9904 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9905 thousands separators.
9906 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9907 * stdlib/tst-strtod4.c: New test.
9910 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9911 hexadecimal digit should accept just the initial 0.
9912 * stdlib/tst-strtod2.c (tests): New variable.
9913 (do_test): Run several tests rather than just one.
9915 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9917 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9918 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9920 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9922 * io/fts.c: Make sure fts_cur is always valid after return from
9924 Patch by Miloslav Trmac <mitr@redhat.com>.
9926 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9928 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9929 (R_MIPS_NUM): Bump by 1.
9931 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9933 * posix/execvp.c: Include alloca.h.
9934 (allocate_scripts_argv): Renamed to...
9935 (scripts_argv): ... this. Don't allocate buffer here nor count
9937 (execvp): Use alloca if possible.
9938 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9939 * posix/tst-vfork3.c: New test.
9941 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9943 * string/Makefile (tst-strxfrm2-ENV): Define.
9944 * stdlib/Makefile (tst-strtod3-ENV): Define.
9946 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9948 * posix/getconf.c: Update copyright year.
9949 * nss/getent.c: Likewise.
9950 * iconv/iconvconfig.c: Likewise.
9951 * iconv/iconv_prog.c: Likewise.
9952 * elf/ldconfig.c: Likewise.
9953 * catgets/gencat.c: Likewise.
9954 * csu/version.c: Likewise.
9955 * elf/ldd.bash.in: Likewise.
9956 * elf/sprof.c (print_version): Likewise.
9957 * locale/programs/locale.c: Likewise.
9958 * locale/programs/localedef.c: Likewise.
9959 * nscd/nscd.c (print_version): Likewise.
9960 * debug/xtrace.sh: Likewise.
9961 * malloc/memusage.sh: Likewise.
9962 * malloc/mtrace.pl: Likewise.
9963 * debug/catchsegv.sh: Likewise.
9965 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9967 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9970 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9972 * posix/wordexp.c: Remove some unnecessary tests.
9974 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9976 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9977 blacklist the group till after we look it up.
9979 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9981 * include/atomic.h (atomic_forced_read): New macro.
9983 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9985 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9987 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9989 * nss/getXXbyYY_r.c: Include atomic.h.
9990 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9991 add atomic_write_barrier () in between.
9993 * stdlib/Makefile (tests): Add tst-makecontext.
9994 * stdlib/tst-makecontext.c: New test.
9996 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9997 (__makecontext): Don't realign uc_mcontext.uc_regs.
9999 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10001 * elf/dl-support.c: Include dl-procinfo.h.
10002 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10003 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10004 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10006 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10007 hardcoded constants.
10008 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10009 PPC_PLATFORM_* macros for array designators.
10011 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10013 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10014 names to the beginning.
10015 (_dl_powerpc_platforms): Add "power6x".
10016 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10017 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10018 (_DL_PLATFORMS_COUNT): Increase.
10019 (_dl_string_platform): Handle power6x case.
10020 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10021 PPC_FEATURE_POWER6_EXT): Define.
10022 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10024 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10027 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10028 [-2^31 .. 2^31) range.
10029 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10031 * stdlib/tst-rand48-2.c: New test.
10032 * stdlib/Makefile (tests): Add tst-rand48-2.
10034 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10036 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10038 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10040 * misc/tst-pselect.c (do_test): Make sure the helper process is
10041 terminating when the test is aborted.
10043 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10045 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10046 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10047 Handle relatime mount option.
10050 * libio/Makefile (tests): Add tst-setvbuf1.
10051 * libio/tst-setvbuf1.c: New file.
10053 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10056 * libio/genops.c (__uflow): Fix a typo.
10057 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10058 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10059 the narrow buffer size.
10061 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10064 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10065 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10066 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10068 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10069 _IO_wstr_finish): Likewise.
10070 * libio/wmemstream.c (open_wmemstream): Likewise.
10071 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10072 even for wide streams.
10074 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10079 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10081 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10082 separators also if no non-zero digits found.
10083 * stdlib/Makefile (tests): Add tst-strtod3.
10085 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10088 * include/features.h: Fix comment about default value for
10092 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10093 empty parsed strings.
10094 * stdlib/Makefile (tests): Add tst-strtod2.
10095 * stdlib/tst-strtod2.c: New file.
10098 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10100 * stdlib/Makefile (tests): Add tst-atof2.
10101 * stdlib/tst-atof2.c: New file.
10104 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10105 correctly if removing trailing zero of hex-float.
10106 * stdlib/Makefile (tests): Add tst-atof1.
10107 * stdlib/tst-atof1.c: New file.
10109 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10111 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10112 Start searching for next comma at p rather than rest.
10113 * misc/Makefile (tests): Add tst-mntent2.
10114 * misc/tst-mntent2.c: New test.
10116 * misc/getusershell.c (initshells): Check for integer overflows.
10117 Make strings buffer one bigger as fgets always succeeds when second
10118 argument is 1. Don't use calloc for shells array. Disallow
10121 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10123 * malloc/memusage.c: Handle realloc with new size of zero and
10124 non-NULL pointer correctly.
10125 (me): Really write first record twice.
10126 (struct entry): Make format bi-arch safe.
10127 (dest): Write out more realloc statistics.
10128 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10130 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10132 * nis/nis_subr.c (nis_getnames): Revert last change.
10134 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10136 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10137 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10138 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10139 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10141 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10142 * io/tst-ttyname_r.c: New test.
10144 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10146 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10148 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10150 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10151 jump table entries.
10153 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10155 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10156 `clone' function to ensure proper unwinding stop of gdb.
10157 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10159 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10161 * nscd/nscd.init: Remove obsolete and commented-out -S option
10164 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10167 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10170 * manual/string.texi (strtok): Remove duplicate paragraph.
10172 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10174 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10175 libgcc not supporting `rflags' unwinding (register # >= 17).
10177 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10179 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10182 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10183 Jakub Jelinek <jakub@redhat.com>
10184 Jan Kratochvil <jan.kratochvil@redhat.com>
10186 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10187 unwind information.
10188 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10189 'restore_rt' even in the 'signal' directory.
10190 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10192 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10195 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10196 malloc crashed. Don't allocate memory unnecessarily in each
10199 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10201 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10203 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10205 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10207 2006-11-18 Bruno Haible <bruno@clisp.org>
10209 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10210 __sysconf only after having tried to call getgroups32.
10212 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10214 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10215 addresses for IPv4 queries if they can be mapped.
10217 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10219 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10220 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10221 (signmask): Add .size directive.
10222 (othermask): Add .type directive.
10224 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10226 * po/nl.po: Update from translation team.
10228 * timezone/zdump.c: Redo fix for BZ #3137.
10230 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10232 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10233 to first_unused after parsing :include: file.
10235 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10237 * timezone/africa: Update from tzdata2006o.
10238 * timezone/antarctica: Likewise.
10239 * timezone/asia: Likewise.
10240 * timezone/australasia: Likewise.
10241 * timezone/backward: Likewise.
10242 * timezone/europe: Likewise.
10243 * timezone/iso3166.tab: Likewise.
10244 * timezone/northamerica: Likewise.
10245 * timezone/southamerica: Likewise.
10246 * timezone/zone.tab: Likewise.
10248 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10249 on machines with 64-bit time_t.
10251 * timezone/checktab.awk: Update from tzcode2006o.
10252 * timezone/ialloc.c: Likewise.
10253 * timezone/private.h: Likewise.
10254 * timezone/scheck.c: Likewise.
10255 * timezone/tzfile.h: Likewise.
10256 * timezone/tzselect.ksh: Likewise.
10257 * timezone/zdump.c: Likewise.
10258 * timezone/zic.c: Likewise.
10261 * elf/ldconfig.c (main): Call setlocale and textdomain.
10262 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10265 * manual/argp.texi: Fix typos.
10266 * manual/charset.texi: Likewise.
10267 * manual/errno.texi: Likewise.
10268 * manual/filesys.texi: Likewise.
10269 * manual/lang.texi: Likewise.
10270 * manual/maint.texi: Likewise.
10271 * manual/memory.texi: Likewise.
10272 * manual/message.texi: Likewise.
10273 * manual/resource.texi: Likewise.
10274 * manual/search.texi: Likewise.
10275 * manual/signal.texi: Likewise.
10276 * manual/startup.texi: Likewise.
10277 * manual/stdio.texi: Likewise.
10278 * manual/sysinfo.texi: Likewise.
10279 * manual/syslog.texi: Likewise.
10280 * manual/time.texi: Likewise.
10281 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10284 * sunrpc/clnt_raw.c: Minimal message improvements.
10285 * sunrpc/pm_getmaps.c: Likewise.
10286 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10287 * nis/nis_print_group_entry.c: Likewise.
10288 * locale/programs/repertoire.c: Likewise.
10289 * locale/programs/charmap.c: Likewise.
10290 * malloc/memusage.sh: Likewise.
10291 * elf/dl-deps.c: Likewise.
10292 * locale/programs/ld-collate.c: Likewise.
10293 * libio/vswprintf.c: Likewise.
10294 * malloc/memusagestat.c: Likewise.
10295 * sunrpc/auth_unix.c: Likewise.
10296 * sunrpc/rpc_main.c: Likewise.
10297 * nscd/cache.c: Likewise.
10298 * locale/programs/repertoire.c: Unify output messages.
10299 * locale/programs/charmap.c: Likewise.
10300 * locale/programs/ld-ctype.c: Likewise.
10301 * locale/programs/ld-monetary.c: Likewise.
10302 * locale/programs/ld-numeric.c: Likewise.
10303 * locale/programs/ld-time.c: Likewise.
10304 * elf/ldconfig.c: Likewise.
10305 * nscd/selinux.c: Likewise.
10306 * elf/cache.c: Likewise.
10307 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10310 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10314 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10316 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10317 if N is one bigger than return value.
10318 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10319 and l1 last arguments, if buf is defined, verify the return value
10320 equals to strlen (buf) and verify no byte beyond passed length
10323 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10325 * po/sv.po: Update from translation team.
10327 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10329 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10330 noinline attribute.
10332 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10334 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10335 noinline attribute.
10337 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10338 Use __new_sys_siglist instead of _sys_siglist_internal as
10339 second macro argument.
10340 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10343 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10346 * posix/unistd.h (sysconf): Remove const attribute.
10348 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10349 temporary or deprecated addresses.
10350 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10352 * string/Makefile (tests): Add tst-strxfrm2.
10353 * string/tst-strxfrm2.c: New file.
10355 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10357 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10358 rather than r->r_brk.
10360 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10362 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10363 optimization even if needed > n.
10365 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10366 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10367 return false, otherwise return true.
10368 (cache_rpath): Return decompose_rpath return value.
10370 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10372 * include/libc-symbols.h (declare_symbol): Rename to...
10373 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10374 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10376 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10378 * sysdeps/gnu/siglist.c: Likewise.
10380 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10382 * sysdeps/powerpc/fpu/bits/mathinline.h
10383 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10384 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10386 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10388 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10389 Update handling of cache descriptor 0x49 for new models.
10390 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10393 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10395 * malloc/memusage.c (dest): Reset not_me back to false after
10396 printing statistics.
10398 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10400 * configure.in: Work around ld --help change and avoid -z relro
10401 test completely if the architecture doesn't care about security.
10403 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10405 * po/sv.po: Update from translation team.
10407 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10409 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10410 generate compatibility version.
10412 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10414 * configure.in: Relax -z relro requirement a bit.
10416 * po/sv.po: Update from translation team.
10418 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10420 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10421 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10422 * elf/dl-close.c (_dl_close_worker): Likewise.
10423 * elf/dl-open.c (_dl_open_worker): Likewise.
10424 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10426 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10428 * configure.in: Require assembler support for visibility, compiler
10429 support for visibility and aliases, linker support for various -z
10431 * Makeconfig: Remove conditional code which now is unnecessary.
10432 * config.h.in: Likewise.
10433 * config.make.in: Likewise.
10434 * dlfcn/Makefile: Likewise.
10435 * elf/Makefile: Likewise.
10436 * elf/dl-load.c: Likewise.
10437 * elf/rtld.c: Likewise.
10438 * include/libc-symbols.h: Likewise.
10439 * include/stdio.h: Likewise.
10440 * io/Makefile: Likewise.
10441 * io/fstat.c: Likewise.
10442 * io/fstat64.c: Likewise.
10443 * io/fstatat.c: Likewise.
10444 * io/fstatat64.c: Likewise.
10445 * io/lstat.c: Likewise.
10446 * io/lstat64.c: Likewise.
10447 * io/mknod.c: Likewise.
10448 * io/mknodat.c: Likewise.
10449 * io/stat.c: Likewise.
10450 * io/stat64.c: Likewise.
10451 * libio/stdio.c: Likewise.
10452 * nscd/Makefile: Likewise.
10453 * stdlib/Makefile: Likewise.
10454 * stdlib/atexit.c: Likewise.
10455 * sysdeps/generic/ldsodefs.h: Likewise.
10456 * sysdeps/i386/dl-machine.h: Likewise.
10457 * sysdeps/i386/sysdep.h: Likewise.
10458 * sysdeps/i386/i686/memcmp.S: Likewise.
10459 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10460 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10461 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10463 * Makerules: USE_TLS support is now default.
10464 * tls.make.c: Likewise.
10465 * csu/Versions: Likewise.
10466 * csu/libc-start.c: Likewise.
10467 * csu/libc-tls.c: Likewise.
10468 * csu/version.c: Likewise.
10469 * dlfcn/dlinfo.c: Likewise.
10470 * elf/dl-addr.c: Likewise.
10471 * elf/dl-cache.c: Likewise.
10472 * elf/dl-close.c: Likewise.
10473 * elf/dl-iteratephdr.c: Likewise.
10474 * elf/dl-load.c: Likewise.
10475 * elf/dl-lookup.c: Likewise.
10476 * elf/dl-object.c: Likewise.
10477 * elf/dl-open.c: Likewise.
10478 * elf/dl-reloc.c: Likewise.
10479 * elf/dl-support.c: Likewise.
10480 * elf/dl-sym.c: Likewise.
10481 * elf/dl-sysdep.c: Likewise.
10482 * elf/dl-tls.c: Likewise.
10483 * elf/ldconfig.c: Likewise.
10484 * elf/rtld.c: Likewise.
10485 * elf/tst-tls-dlinfo.c: Likewise.
10486 * elf/tst-tls1.c: Likewise.
10487 * elf/tst-tls10.h: Likewise.
10488 * elf/tst-tls14.c: Likewise.
10489 * elf/tst-tls2.c: Likewise.
10490 * elf/tst-tls3.c: Likewise.
10491 * elf/tst-tls4.c: Likewise.
10492 * elf/tst-tls5.c: Likewise.
10493 * elf/tst-tls6.c: Likewise.
10494 * elf/tst-tls7.c: Likewise.
10495 * elf/tst-tls8.c: Likewise.
10496 * elf/tst-tls9.c: Likewise.
10497 * elf/tst-tlsmod1.c: Likewise.
10498 * elf/tst-tlsmod13.c: Likewise.
10499 * elf/tst-tlsmod13a.c: Likewise.
10500 * elf/tst-tlsmod14a.c: Likewise.
10501 * elf/tst-tlsmod2.c: Likewise.
10502 * elf/tst-tlsmod3.c: Likewise.
10503 * elf/tst-tlsmod4.c: Likewise.
10504 * elf/tst-tlsmod5.c: Likewise.
10505 * elf/tst-tlsmod6.c: Likewise.
10506 * include/errno.h: Likewise.
10507 * include/link.h: Likewise.
10508 * include/tls.h: Likewise.
10509 * locale/global-locale.c: Likewise.
10510 * locale/localeinfo.h: Likewise.
10511 * malloc/arena.c: Likewise.
10512 * malloc/hooks.c: Likewise.
10513 * malloc/malloc.c: Likewise.
10514 * resolv/Versions: Likewise.
10515 * sysdeps/alpha/dl-machine.h: Likewise.
10516 * sysdeps/alpha/libc-tls.c: Likewise.
10517 * sysdeps/generic/ldsodefs.h: Likewise.
10518 * sysdeps/generic/tls.h: Likewise.
10519 * sysdeps/i386/dl-machine.h: Likewise.
10520 * sysdeps/ia64/dl-machine.h: Likewise.
10521 * sysdeps/ia64/libc-tls.c: Likewise.
10522 * sysdeps/mach/hurd/fork.c: Likewise.
10523 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10524 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10525 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10526 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10527 * sysdeps/s390/libc-tls.c: Likewise.
10528 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10529 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10530 * sysdeps/sh/dl-machine.h: Likewise.
10531 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10532 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10533 * sysdeps/x86_64/dl-machine.h: Likewise.
10535 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10536 split out locking and parameter checking.
10537 (_dl_close): Call _dl_close_worker after locking and checking.
10538 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10540 * elf/Makefile: Add rules to build and run tst-thrlock.
10541 * elf/tst-thrlock.c: New file.
10544 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10548 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10549 we are sure we do not need it anymore for _dl_close. Also move
10550 the asserts inside the lock region.
10551 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10553 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10555 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10557 (_dl_lookup_symbol_x): Adjust caller.
10559 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10561 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10563 * elf/dl-libc.c: Revert l_scope name changes.
10564 * elf/dl-load.c: Likewise.
10565 * elf/dl-object.c: Likewise.
10566 * elf/rtld.c: Likewise.
10567 * elf/dl-close.c (_dl_close): Likewise.
10568 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10569 always use __rtld_mrlock_{change,done}. Always free old scope list
10570 here if not l_scope_mem.
10571 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10572 change. Never free scope list here. Just __rtld_mrlock_lock before
10573 the lookup and __rtld_mrlock_unlock it after the lookup.
10574 * elf/dl-sym.c: Likewise.
10575 * include/link.h (struct r_scoperec): Remove.
10576 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10577 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10579 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10581 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10583 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10585 * configure.in: Disable building profile libraries by default.
10587 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10589 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10590 as signed longs, check for x_base + pos overflow.
10591 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10592 * sunrpc/tst-xdrmem2.c: New test.
10594 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10596 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10597 _dl_lookup_symbol_x code.
10599 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10601 * elf/dl-runtime.c: Include sysdep-cancel.h.
10602 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10603 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10604 instead of catomic_* macros.
10605 * elf/dl-sym.c: Include sysdep-cancel.h.
10606 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10607 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10608 * elf/dl-close.c: Include sysdep-cancel.h.
10609 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10610 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10611 * elf/dl-open.c: Include sysdep-cancel.h.
10612 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10613 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10615 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10618 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10619 fastbin rather than end of fastbin array.
10621 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10623 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10625 * sysdeps/x86_64/bits/atomic.h
10626 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10627 (catomic_decrement): Use correct body macro.
10629 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10631 * include/atomic.h: Add a unique prefix to all local variables
10633 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10635 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10638 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10641 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10643 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10645 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10648 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10649 determine highest fast bin to consolidate, always look into all of
10651 (do_check_malloc_state): Only require for empty bins for large
10652 sizes in main arena.
10654 * libio/stdio.h: Add more __wur attributes.
10656 * elf/dl-minimal.c (realloc): Optimize last patch.
10658 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10661 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10662 and use memcpy() if it does.
10664 2006-11-12 Andreas Jaeger <aj@suse.de>
10667 * manual/search.texi (Hash Search Function): Clarify.
10668 (Array Search Function): Clarify.
10670 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10673 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10675 * math/atest-exp2.c (read_mpn_hex): Likewise.
10676 * math/atest-sincos.c (main): Likewise.
10678 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10680 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10681 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10682 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10684 * Versions.def: Add GLIBC_2.6 for libc.
10686 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10688 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10690 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10692 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10694 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10696 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10697 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10699 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10701 * include/atomic.c: Define catomic_* operations.
10702 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10703 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10704 * malloc/memusage.c: Likewise.
10705 * gmon/mcount.c: Likewise.
10706 * elf/dl-close.c: Likewise.
10707 * elf/dl-open.c: Likewise.
10708 * elf/dl-profile.c: Likewise.
10709 * elf/dl-sym.c: Likewise.
10710 * elf/dl-runtime.c: Likewise.
10711 * elf/dl-fptr.c: Likewise.
10712 * resolv/res_libc.c: Likewise.
10714 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10716 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10717 components which lack them.
10719 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10720 at least one entry consisting of the parameter concatenated with
10723 2006-10-10 Roland McGrath <roland@frob.com>
10725 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10726 * sysdeps/mach/hurd/futimes.c: Likewise.
10727 * sysdeps/mach/hurd/lutimes.c: Likewise.
10729 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10730 Jakub Jelinek <jakub@redhat.com>
10732 Implement reference counting of scope records.
10733 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10734 from the list in objects which remain. Always allocate new scope
10736 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10737 don't resize, allocate a new one.
10738 * elf/dl-runtime.c: Update reference counters before using a scope
10740 * elf/dl-sym.c: Likewise.
10741 * elf/dl-libc.c: Adjust for l_scope name change.
10742 * elf/dl-load.c: Likewise.
10743 * elf/dl-object.c: Likewise.
10744 * elf/rtld.c: Likewise.
10745 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10746 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10747 Add l_scoperec_lock.
10748 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10749 * sysdeps/generic/rtld-lowlevel.h: New file.
10751 * include/atomic.h: Rename atomic_and to atomic_and_val and
10752 atomic_or to atomic_or_val. Define new macros atomic_and and
10753 atomic_or which do not return values.
10754 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10756 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10758 * po/sv.po: Update from translation team.
10760 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10762 * Versions.def: Add GLIBC_2.6 to libpthread.
10764 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10765 (versioned_symbol): Likewise.
10766 (compat_symbol): Likewise.
10768 * po/tr.po: Update from translation team.
10770 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10772 * nis/Banner: Removed. It's been integral part forever and the
10773 author info is incomplete anyway.
10774 * libio/Banner: Likewise.
10776 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10777 code, make sure the nis_freeresult call doesn't crash and that the
10778 result is reported correctly.
10780 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10782 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10783 when callback is NULL.
10785 * nis/Versions (libnss_nisplus): Add
10786 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10787 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10788 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10789 _nss_create_tablename): Rename to...
10790 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10791 ... these. No longer static.
10792 (internal_setgrent): Adjust users.
10793 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10794 Don't use locking around _nss_grp_create_tablename call.
10795 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10797 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10799 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10801 2006-10-06 Andreas Jaeger <aj@suse.de>
10803 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10805 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10807 * po/pl.po: Update from translation team.
10809 * nscd/nscd.c (main): Fix typo in message.
10810 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10812 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10815 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10816 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10817 (__sigprocmask): Define.
10819 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10821 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10824 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10826 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10827 in oldtotal and newtotal calculation.
10828 * nscd/nscd-client.h (struct mapped_database): Add datasize
10830 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10831 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10833 (__nscd_cache_search): Add checks to make sure we never reference
10834 data beyond the current mapping.
10836 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10838 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10839 variables const to avoid compiler warnings.
10841 * io/fts.c (fts_close): Remove redundant checks.
10842 (fts_build): Likewise.
10843 (fts_palloc): Likewise.
10845 * manual/message.texi (Advanced gettext functions,
10846 Using gettextized software): Fix typos.
10848 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10850 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10851 explain why there are no leaks.
10853 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10855 * libio/wmemstream.c: Include <wchar.h>.
10856 * libio/bug-wmemstream1.c: Likewise.
10857 * libio/tst-wmemstream1.c: Likewise.
10858 * libio/tst-wmemstream2.c: Likewise.
10860 * version.h (RELEASE): Bump to 2.5.
10861 * README: Regenerated.
10863 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10866 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10867 found no group members.
10868 Patch by Petr Baudis.
10870 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10872 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10873 assert bootstrap_map.l_tls_modid is zero.
10874 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10877 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10879 * libio/stdio.h: Move open_wmemstream prototype to ...
10880 * wcsmbs/wchar.h: ... here.
10882 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10885 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10886 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10887 __{,l}chown to handle the rest.
10888 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10889 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10890 __{,l}chown to handle the rest.
10891 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10893 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10894 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10897 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10898 time, rather allocate increasingly bigger arrays of pointers, if
10899 possible with alloca, if too large with malloc.
10901 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10903 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10905 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10907 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10909 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10911 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10912 IFA_F_HOMEADDRESS flag for interfaces.
10913 * include/ifaddrs.h (struct in6addrinfo): Define
10916 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10920 PTR_DEMANGLE3): Define.
10921 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10922 PTR_DEMANGLE3): Likewise.
10923 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10924 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10926 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10928 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10930 * po/libc.pot: Regenerated.
10931 * po/be.po: Updated.
10932 * po/ca.po: Likewise.
10933 * po/cs.po: Likewise.
10934 * po/da.po: Likewise.
10935 * po/de.po: Likewise.
10936 * po/el.po: Likewise.
10937 * po/en_GB.po: Likewise.
10938 * po/es.po: Likewise.
10939 * po/fi.po: Likewise.
10940 * po/fr.po: Likewise.
10941 * po/gl.po: Likewise.
10942 * po/hr.po: Likewise.
10943 * po/hu.po: Likewise.
10944 * po/ja.po: Likewise.
10945 * po/ko.po: Likewise.
10946 * po/nb.po: Likewise.
10947 * po/nl.po: Likewise.
10948 * po/pl.po: Likewise.
10949 * po/pt_BR.po: Likewise.
10950 * po/ru.po: Likewise.
10951 * po/rw.po: Likewise.
10952 * po/sk.po: Likewise.
10953 * po/sv.po: Likewise.
10954 * po/tr.po: Likewise.
10955 * po/zh_CN.po: Likewise.
10956 * po/zh_TW.po: Likewise.
10959 * iconv/iconv_prog.c (main): Fix spelling in error message.
10960 * iconv/iconvconfig.c (main): Likewise.
10961 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10962 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10963 * locale/programs/localedef.c (main): Likewise.
10964 * locale/programs/repertoire.c (repertoire_read): Likewise.
10965 * timezone/zdump.c (main): Likewise.
10966 * nscd/connections.c (handle_request): Fix spelling in log message.
10967 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10969 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10971 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10974 2006-09-20 Andreas Jaeger <aj@suse.de>
10976 * math/libm-test.inc (lrint_test_upward): Fix typo.
10978 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10981 * math/libm-test.inc (lrint_test_tonearest): New function.
10982 (lrint_test_towardzero): New function.
10983 (lrint_test_downward): New function.
10984 (lrint_test_upward): New function.
10985 (main): Run these new tests.
10986 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10987 of values near to 0.
10988 (two52): Use double not long double.
10989 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10990 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10991 (two23): Use float not double.
10992 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10993 (two23): Use float not double.
10994 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10995 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10996 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10997 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10999 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11001 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11002 Cast sp to unsigned long to avoid compiler warning.
11003 Use __makecontext_ret function instead of a trampoline on the stack.
11004 (__makecontext_ret): New function.
11005 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11007 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11009 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11010 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11013 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11015 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11016 sure no reference to the unloaded map's search list remains in the
11017 dependency's scope.
11019 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11021 * elf/Makefile: Add rules to build and run unload7 test.
11022 * elf/unload7.c: New test.
11023 * elf/unload7mod1.c: New file.
11024 * elf/unload7mod2.c: New file.
11026 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11028 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11029 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11030 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11031 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11032 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11033 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11034 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11035 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11036 PTRACE_GETEVENTMSG): Likewise.
11037 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11040 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11042 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11043 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11044 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11045 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11047 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11049 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11050 write '\0' to the fd.
11051 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11052 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11053 Change regs to unsigned long pointer from unsigned int, fix fscr
11056 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11058 * io/Makefile (CFLAGS-fstatat.c): Set.
11059 (CFLAGS-fstatat64.c): Likewise.
11060 (CFLAGS-mknodat.c): Likewise.
11062 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11063 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11064 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11065 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11067 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11068 Steven Munroe <sjmunroe@us.ibm.com>
11070 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11071 names to the beginning. Rename "cell" to "cellbe".
11072 (_dl_powerpc_platforms): New.
11073 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11074 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11075 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11076 (_DL_HWCAP_PLATFORM): Define to new mask.
11077 (_dl_platform_string, _dl_string_platform): New functions.
11078 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11079 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11081 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11084 * README.libm: Fix a thinko in sqrt algorithm description.
11087 * manual/string.texi (argz_delete): Fix prototype.
11088 Patch by <alpt@freaknet.org>.
11090 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11093 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11094 * io/tst-fcntl.c (do_prepare): Likewise.
11095 * posix/tst-exec.c (do_prepare): Likewise.
11096 * posix/tst-preadwrite.c (do_prepare): Likewise.
11097 * posix/tst-spawn.c (do_prepare): Likewise.
11098 * posix/tst-truncate.c (do_prepare): Likewise.
11099 * rt/tst-aio.c (do_prepare): Likewise.
11100 * rt/tst-aio64.c (do_prepare): Likewise.
11101 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11104 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11107 * time/mktime.c (guess_time_tm): Fix overflow detection.
11108 * time/Makefile (tests): Add bug-mktime1.
11109 * time/bug-mktime1.c: New file.
11112 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11113 (mremap): Likewise.
11115 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11118 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11119 Ensure relocation doesn't clobber any bits outside of the
11120 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11121 R_SPARC_HI22 and R_SPARC_H44.
11124 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11125 (long) (MINSIZE + nb - old_size) is positive.
11127 * malloc/arena.c (grow_heap): When growing bail even if new_size
11131 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11134 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11136 * posix/regex_internal.c (re_string_reconstruct): Handle
11137 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11138 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11139 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11140 re_string_context_at.
11141 * posix/Makefile: Add rules to build and run bug-regex26 test.
11142 * posix/bug-regex26.c: New test.
11144 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11145 rather than col_sym_free. Move seqp declaration earlier.
11147 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11149 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11151 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11152 decl before first goto out.
11154 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11156 * Makerules (shlib.lds): If have-hash-style, put .hash section
11157 at the end of the RO segment.
11159 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11161 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11162 style hash table format is used.
11164 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11166 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11167 randomization rather than before.
11168 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11170 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11172 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11174 * malloc/malloc.c (_int_malloc): Use full list insert and not
11175 shortcut which assumes the list is empty for large requests
11178 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11180 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11182 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11183 and offout arguments to the prototype.
11184 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11185 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11186 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11187 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11188 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11189 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11190 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11191 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11193 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11195 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11197 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11200 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11202 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11203 only if herrno is NETDB_INTERNAL. Handle errors other than
11204 ERANGE outside of the loops, handle TRY_AGAIN.
11206 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11207 if other's ctype category was missing.
11208 * locale/programs/ld-collate.c (collate_read): Return if
11209 copy_locale's collate category is missing.
11211 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11214 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11215 arenas if allocation failed.
11216 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11218 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11220 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11222 (malloc_state): Reduce bins size by 2.
11223 (_int_malloc): Fix test for large enough buffer for early termination.
11224 When no unsorted block matches perfectly and an exiting block has
11225 to be split, use full list insert and not shortcut which assumes
11228 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11231 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11233 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11236 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11237 symbol require exact match (these are PLTs).
11238 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11239 (_dl_ppc64_addr_sym_match): Likewise.
11242 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11243 If symbol has a value use it.
11244 * elf/tst-dladdr1.c: New file.
11245 * elf/Makefile: Add rules to build and run tst-addr1.
11247 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11249 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11250 keeps failing and heap growth or new heap creation isn't
11252 * malloc/tst-malloc.c (main): Add new tests.
11254 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11257 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11258 as in the x86-64 code to use bswap.
11260 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11263 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11265 * posix/bits/unistd.h: Likewise.
11267 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11270 * string/strchr.c: Add cast to avoid warning.
11272 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11274 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11275 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11276 limit is needed to avoid the exploding of the address space
11277 requirement for secondary heaps.
11278 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11279 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11281 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11284 * Makerules (depfiles): Handle extra-test-objs the same as
11286 (common-mostlyclean): Likewise.
11287 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11289 * elf/Makefile (extra-objs): Likewise.
11290 * stdlib/Makefile (extra-objs): Likewise.
11292 2006-08-14 Eric Blake <ebb9@byu.net>
11295 * misc/error.h: Assume C89 or better.
11296 * misc/error.c: Likewise.
11298 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11301 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11302 __ASSUME_ATFCTS is defined.
11304 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11306 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11307 to sort in each call.
11309 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11310 is empty simply return and use next service.
11311 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11313 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11314 tells us when not finding a charmap file is an error.
11315 * locale/programs/charmap.h: Adjust charmap_read prototype.
11316 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11317 cannot find a charmap.
11318 * locale/programs/localedef.c (main): Adjust charmap_read call.
11320 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11322 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11323 sysdeps/posix/pause.c implementation instead.
11325 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11327 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11330 2006-08-13 Andreas Schwab <schwab@suse.de>
11332 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11333 Don't clobber caller's LRSAVE.
11334 (_dl_prof_resolve): Likewise.
11336 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11339 * libio/memstream.c (open_memstream): Allocate initial buffer with
11341 * libio/wmemstream.c (open_wmemstream): Likewise.
11342 * libio/strops.c: Pretty printing.
11343 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11344 (enlarge_userbuf): New function.
11345 (_IO_str_seekoff): Call it if seek position is larger than current
11347 * libio/wstrops.c: Likewise.
11348 * libio/vasprintf.c: Add comment as to why we do not have to use
11349 calloc instead of malloc to allocate initial buffer.
11350 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11351 * libio/bug-memstream1.c: New file.
11352 * libio/bug-wmemstream1.c: New file.
11354 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11356 * libio/wstrops.c: Remove dead macro definitions and comments.
11357 * libio/strops.c: Likewise.
11360 * login/utmpname.c (__utmpname): Remove unnecessary test.
11362 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11365 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11368 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11371 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11373 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11374 setting of CPU clocks.
11376 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11379 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11380 since C99 requires the result to promote to 'int' when uint_least8_t
11381 and uint_least16_t promote to 'int'.
11383 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11386 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11387 lenght of one output field, correct bitmask creation.
11388 * locale/programs/ld-time.c: Add alignment.
11391 * misc/error.c: Add space between program name and message if file
11394 2006-08-03 Eric Blake <ebb9@byu.net>
11397 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11399 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11401 * malloc/memusagestat.c: Silence warnings.
11403 * malloc/malloc.c: Dynamically size mmap treshold if the program
11404 frees mmaped blocks.
11405 Patch by Valerie Henson and Arjan van de Ven.
11407 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11409 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11412 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11413 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11414 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11415 Only provide var definitions in strtol_l (or for *ull*
11418 * stdio-common/bug16.c (tests): New array.
11419 (do_tests): Allow the first hexadecimal digit
11420 to be 1, 2, 4 or 8. Do 3 additional tests.
11422 * sysdeps/s390/fpu/libm-test-ulps: Update.
11424 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11425 fchownat syscall if available.
11426 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11427 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11428 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11430 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11432 * nis/nis_xdr.c: Avoid some function calls.
11434 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11435 Ulrich Drepper <drepper@redhat.com>
11437 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11438 short cut if only one name component is stripped away.
11440 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11442 * nis/nis_call.c: Minor cleanups throughout.
11443 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11444 (first_shoot): Add search_parent_first parameter. Only if it is set
11445 search parent server first.
11446 If directory for table found through cold start cache is not the same
11447 as referenced in the cache, don't use it.
11448 (__nisfind_server): Take additional parameter. Pass it on to
11450 (__prepare_niscall): Adjust __nisfind_server call.
11451 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11452 * nis/nis_table.c: Adjust __nisfind_server call.
11453 * nis/nis_lookup.c: Likewise.
11454 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11456 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11459 * math/s_cacosh.c: Return values from positive branch.
11460 * math/s_cacoshf.c: Likewise.
11461 * math/s_cacoshl.c: Likewise.
11464 * sysvipc/sys/msg.h: Change return value to ssize_t.
11465 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11466 * sysvipc/msgrcv.c: Likewise.
11467 * include/sys/msg.h: Likewise.
11469 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11470 test introduced in patch for bz #661.
11471 (getgrouplist): Simplify code a bit. Don't allocate one additional
11472 element for NEWGROUPS.
11475 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11476 'f', use '1' as leading digit not '\1'.
11477 * stdio-common/Makefile (tests): Add bug16.
11478 * stdio-common/bug16.c: New file.
11481 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11482 and don't try to open it. The patch introducing the macro
11483 contained a bug and used the same file name as the new file
11484 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11485 this out completely.
11488 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11489 Patch by Jerry James <Jerry.James@usu.edu>.
11491 * rt/Makefile (tests): Add tst-clock2.
11492 * rt/tst-clock2.c: New file.
11495 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11496 function and its parameters and pass it to new thread.
11497 (__gai_notify): Add support for alternative waiting for completion.
11498 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11499 waiting for completion.
11500 * resolv/getaddrinfo_a.c: Likewise.
11501 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11502 waiting for completion is used.
11503 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11504 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11505 * resolv/gai_error.c: Likewise.
11506 * resolv/gai_sigqueue.c: Likewise.
11508 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11510 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11511 errno to EBADF and return MACH_PORT_NULL.
11513 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11516 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11518 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11520 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11521 walk them instead of the symbol table.
11523 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11526 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11527 status of NSS calls, not the number of returned entries.
11529 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11530 request_key, keyctl.
11532 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11534 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11536 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11538 * elf/tst-auditmod1.c: Fix typo in #error.
11540 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11542 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11544 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11546 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11548 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11549 that the directory is empty even on non-POSIX filesystems.
11551 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11553 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11555 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11556 the backend NSS module. If backend setgrent call failed, don't have
11557 internal_setgrent fail. Just remember this until it is needed.
11558 * nis/nss_compat/compat-pwd.c: Likewise.
11559 * nis/nss_compat/compat-spwd.c: Likewise.
11561 2006-07-30 Roland McGrath <roland@redhat.com>
11563 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11564 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11565 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11566 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11568 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11569 (nanosleep_not_cancel): New macro.
11570 (sigsuspend_not_cancel): new macro.
11571 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11572 (do_sigsuspend): Define as inline.
11573 (__sigsuspend): Always use do_sigsuspend.
11574 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11575 * include/signal.h: Declare __sigsuspend_nocancel.
11576 * sysdeps/posix/pause.c
11577 [! NO_CANCELLATION] (__pause_nocancel): New function.
11579 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11580 * include/time.h (__nanosleep_nocancel): Likewise.
11582 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11584 * locale/programs/localedef.c (add_to_readlist): Rename local
11585 variables to avoid confusion.
11587 * locale/programs/charmap.c (charmap_read): Emit error message if
11588 charmap couldn't be found or read.
11590 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11592 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11593 __ASSUME_FUTEX_LOCK_PI.
11594 * include/time.h: Declare __nanosleep_nocancel.
11595 * include/unistd.h: Declare __pause_nocancel.
11597 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11598 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11599 get the __stack_chk_fail_local definition when it's needed.
11601 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11603 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11604 * dlfcn/bug-atexit3.c: New file.
11605 * dlfcn/bug-atexit3-lib.cc: New file.
11607 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11608 used when the namespace is not the base namespace.
11610 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11612 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11613 (__new_exitfn): Bump it in every successful call.
11614 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11615 more exit handlers, call them right away.
11616 * stdlib/exit.h: Declare __new_exitfn_called.
11618 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11620 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11621 calling registered handler.
11623 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11624 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11625 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11626 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11627 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11628 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11629 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11630 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11632 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11634 * elf/dl-lookup.c (dl_new_hash): New functions.
11635 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11636 value here. Compute new-style hash value. Pass new hash value
11637 and reference to variable with the old value to do_lookup_x.
11638 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11639 old-style hash table.
11640 (_dl_debug_bindings): Pass new hash value and reference to variable
11641 with the old value to do_lookup_x.
11642 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11643 new-style hash value and change old-style hash value parameter to
11644 be a reference. Reoganize functions to determine whether
11645 new-style hash table is available. Only fall back on old-style
11646 table. If old-style hash value is needed, compute it here.
11647 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11649 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11650 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11651 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11652 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11653 * Makeconfig: If linker supports --hash-style option add it to all
11654 linker command lines to build DSOs.
11655 * config.make.in: Define have-hash-style.
11656 * configure.in: Test whether linker supports --hash-style option.
11658 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11659 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11661 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11663 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11666 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11667 RPATH of main map twice.
11669 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11671 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11672 look further, return original strings.
11673 (_nl_find_msg): Do not return found translation if the conversion
11674 failed. Either signal the string is unusable or that something went
11675 wrong and the original should be used.
11677 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11679 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11681 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11684 * misc/insremque.c (insque): Handle prev == NULL.
11685 * misc/Makefile (tests): Add tst-insremque.
11686 * misc/tst-insremque.c: New test.
11688 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11691 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11692 conflict with DL_DST_REQUIRED.
11694 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11696 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11697 match what Solaris does.
11699 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11701 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11702 local_setegid instead of seteuid and setegid.
11703 * sysdeps/generic/local-setxid.h: New file.
11704 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11706 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11708 * string/Makefile (tests): Add bug-envz1.
11709 * string/bug-envz1.c: New file.
11711 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11713 * posix/regex_internal.c (re_string_skip_chars): If no character has
11714 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11715 to the byte which couldn't be converted.
11716 (re_string_reconstruct): Don't clear valid_raw_len before calling
11717 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11718 tip_context using re_string_context_at.
11719 * posix/Makefile: Add rules to build and run bug-regex25 test.
11720 * posix/bug-regex25.c: New test.
11722 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11725 * string/envz.c (envz_strip): Correct erroneously reversed src
11726 and dest parameters to memmove() invocation.
11728 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11730 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11731 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11732 to make sure the database has been already invalidated.
11733 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11734 after the cache has been invalidated. Use pthread_mutex_lock rather
11735 than pthread_mutex_trylock if fd != -1.
11736 * nscd/connections.c (invalidate_cache): Add fd argument, write
11737 response to fd if not calling prune_cache, pass fd to prune_cache.
11738 (handle_request): Adjust invalidate_cache caller.
11739 (nscd_run): Pass -1 as fd to prune_cache.
11741 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11743 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11746 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11748 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11749 * nscd/cache.c (prune_cache): Take prunelock before starting the
11750 work. Just return in case it is already taken.
11751 * nscd/connections.c (dbs): Initialize .prunelock.
11753 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11755 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11756 copying. No need to allocate new array for group members. Just
11757 move the pointers and update the size.
11759 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11760 Avoid memory leak in case realloc fails. Simplification for
11761 better code generation.
11763 Avoid deprecation warning because of libc_hidden_proto for
11764 inet6_option_alloc.
11765 * inet/inet6_option.c (option_alloc): Renamed from
11766 inet6_option_alloc. Made static.
11767 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11768 (inet6_option_append): Call option_alloc.
11769 * include/netinet/in.h: Remove libc_hidden_proto for
11770 inet6_option_alloc.
11772 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11773 for cleanup when cb!=NULL [Coverity CID 233].
11775 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11778 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11779 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11780 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11781 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11782 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11783 and inet6_rth_getaddr.
11784 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11786 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11787 Mark inet6_option_* interfaces as deprecated.
11788 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11789 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11790 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11791 inet6_rth_segments, and inet6_rth_getaddr.
11792 * inet/inet6_opt.c: New file.
11793 * inet/inet6_rth.c: New file.
11795 * inet/netinet/icmp6.h: Pretty printing.
11798 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11800 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11802 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11803 doing it all here. When server does not know the answer do not
11804 fail immediate, try parent first.
11806 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11809 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11811 * nis/nis_call.c (__prepare_niscall): New function. Split out
11813 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11815 (__follow_path): New function. Split out from nis_list.
11816 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11818 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11820 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11822 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11823 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11824 from libnsl for version GLIBC_PRIVATE.
11825 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11826 Remove entry parameter from _nss_nisplus_parse_pwent and
11827 _nss_nisplus_parse_grent.
11828 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11829 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11830 again. Rewrite getpwent handling to not use nis_first_entry and
11831 nis_next_entry. Roll out own niscall handling.
11832 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11834 * sunrpc/xdr_rec.c: Fix typo in comment.
11836 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11838 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11841 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11842 to allocate memory for my_pollfd. Better initialization of
11843 cb_is_running. Use TEMP_FAILURE_RETRY.
11845 * malloc/memusage.sh (memusageso): Add quotes.
11846 (memusagestat): Likewise.
11847 * debug/xtrace.sh (pcprofileso): Likewise.
11848 (pcprofiledump): Likewise.
11849 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11851 * malloc/Makefile ($(objpfx)memusage): Likewise.
11853 * nis/nis_callback.c (__nis_create_callback): Calls to
11854 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11855 asprintf call fails.
11857 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11858 no uninitialized memory is passed to sendto.
11860 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11862 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11863 of snprintf+strdup. Handle OOM.
11864 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11865 cb->serv together. Remove now obsolete free calls.
11866 (__nis_destroy_callback): Remove now obsolete free call.
11868 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11870 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11871 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11872 and ULA respectively). Set precedence for IPv4 address to 10 as
11873 defined in RFC3484 for preferring IPv6.
11874 * posix/gai.conf: Update to match the new default tables.
11876 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11878 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11879 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11880 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11881 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11883 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11885 (init_nss_interface): Remove initialization of these variables.
11887 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11889 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11890 nis_free_directory forward to avoid duplication.
11892 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11894 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11895 rec_dirsearch returning NULL.
11896 (first_shoot): Handle __nis_finddirectory returning NULL.
11897 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11899 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11900 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11902 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11904 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11907 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11909 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11911 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11912 * nscd/nscd_getgr_r.c: Likewise.
11914 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11916 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11917 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11919 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11921 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11923 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11925 * include/rpc/auth.h: Mark xdr_des_block_internal and
11926 xdr_opaque_auth_internal as hidden.
11928 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11931 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11933 * misc/getusershell.c (okshells): Don't use static initializers,
11936 * stdlib/fmtmsg.c (keywords): Change type of len element to
11937 uint32_t to not waste space on 64bit machines.
11939 * locale/setlocale.c: Change _nl_category_names into a string.
11940 Add new _nl_category_name_idxs. Change all users.
11941 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11942 Declare _nl_category_name_idxs.
11943 * locale/findlocale.c: Adjust for _nl_category_names change.
11944 * locale/loadlocale.c: Likewise.
11945 * locale/newlocale.c: Likewise.
11946 * intl/dcigettext.c: Likewise.
11948 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11949 (add_alias2): ...here. New function.
11950 (__gconv_read_conf): Simplify builtin alias handling.
11951 (builtin_aliases): Convert to string to avoid relocations.
11952 * iconv/gconv_builtin.h: Add comment about correct formatting.
11954 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11956 * resolv/res_debug.c (loc_ntoa): Make error const.
11958 2006-05-14 Andreas Schwab <schwab@suse.de>
11960 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11962 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11964 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11965 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11966 sizeof (cpu_set_t).
11968 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11970 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11972 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11974 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11975 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11977 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11978 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11980 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11981 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11984 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11985 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11988 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11989 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11991 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11992 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11994 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11995 * include/rpcsvc/nis_callback.h: New file.
11997 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11998 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12000 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12001 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12003 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12004 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12006 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12007 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12009 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12010 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12013 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12014 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12016 * nis/nis_error.c: Remove table of strings. Use position
12017 independent mechanism.
12018 * nis/nis_error.h: New file.
12020 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12022 * locale/programs/ld-time.c (time_finish): If wide era name or
12023 format aren't provided, set both wname and wformat to L"".
12025 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12027 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12028 results if the call was succesful.
12030 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12032 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12035 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12037 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12039 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12041 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12042 caller makes sure this is not the case.
12043 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12045 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12047 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12050 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12051 [Coverity CID 229, 230]
12053 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12055 (hol_help): Likewise. [Coverity CID 226, 227]
12057 * string/argz-replace.c (__argz_replace): Unconditionally call
12058 free on SRC. [Coverity CID 225]
12060 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12061 the return value of __nis_default_owner and __nis_default_group,
12062 it has been especially allocated. [Coverity CID 224]
12064 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12065 searchgroup and searchowner. Significantly simplified.
12066 (__nis_default_owner): Remove duplication. Do not locally copy the
12067 string before duplicating it.
12068 (__nis_default_group): Likewise.
12070 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12071 we must clear the variable before calling __nisfind_server.
12073 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12074 nis_getnames. [Coverity CID 223]
12076 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12077 xmalloc to allocate local repertoire name. [Coverity CID 222]
12079 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12080 allocate memory for the input to add_bytes. [Coverity CID 221]
12082 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12083 was allocated here. [Coverity CID 219, 220]
12085 * posix/getconf.c (print_all): Free confstr data after printing.
12088 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12089 list allocation fails. [Coverity CID 215]
12091 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12094 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12095 string is NULL. [Coverity CID 212]
12096 * argp/Makefile: Add rules to build and run bug-argp1.
12097 * argp/bug-argp1.c: New file.
12099 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12101 * stdlib/canonicalize.c (__realpath): Likewise.
12103 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12104 pointer. [Coverity CID 206]
12106 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12107 in statically linked code.
12108 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12109 statically built code, be prepared to have no link map.
12112 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12113 dgettext calls. [Coverity CID 204]
12115 * argp/argp-help.c (struct uparams): Remove valid member. Change
12117 (uparam_names): Reduce size. Avoid relative relocations.
12118 Moved to read-only segment.
12119 (fill_in_uparams): Update for new layout.
12121 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12122 assumed to always be != NULL. [Coverity CID 202]
12124 * argp/argp-help.c (hol_entry_help): Remove some dead code
12125 [Coverity CID 200].
12127 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12128 away a few more unconditional yperr2nss calls.
12129 (_nss_nis_getservbyname_r): Likewise.
12131 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12133 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12136 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12137 that unused memory passed to sendto is nevertheless initialized.
12140 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12141 possibly unaligned memory accesses.
12143 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12144 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12145 and __putlong respectively. Correct buffer overflow check for
12148 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12150 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12151 (send_dg): Rewrite error handling to be more compact and avoid
12152 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12154 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12156 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12157 instead of ns_get16.
12158 (res_queriesmatch): Likewise. Minor optimization.
12161 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12162 __libc_res_nsend might reallocate the buffer for the answer. In
12163 this case we have to reload the HP pointer.
12165 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12167 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12168 some branch prediction hints.
12170 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12171 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12172 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12173 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12174 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12175 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12176 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12177 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12179 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12181 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12182 by a GOT relocation to make Scrt1.o position independent.
12183 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12185 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12186 six system call parameters.
12187 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12189 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12191 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12194 * sunrpc/svc_udp.c (BZERO): Remove definition.
12196 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12198 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12199 (des_SPtrans): Use uint32_t type.
12200 (des_skb): Likewise.
12202 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12204 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12207 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12210 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12212 * locale/programs/ld-address.c (address_finish): Fix one more
12213 place where the iso639 array might be accessed beyond the limits.
12215 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12217 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12218 filling it for the first time.
12220 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12221 Adjust all callers.
12222 Free res object content before returning.
12224 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12226 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12229 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12230 cleanup for initial thread, just the free call on TVP.
12232 * nscd/gai.c (__getline): Define.
12235 See ChangeLog.16 for earlier changes.