1 2009-07-03 Andreas Schwab <aschwab@redhat.com>
3 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
4 (PPC_FEATURE_HAS_VSX): Likewise.
6 2009-07-03 Ulrich Drepper <drepper@redhat.com>
8 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
9 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
11 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
12 aligned to 16 byte boundaries.
13 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
14 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
15 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
17 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
19 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
20 * config.make.in (config-cflags-sse4): New variable.
21 * configure.in: Substitute libc_cv_cc_sse4.
22 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
24 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
25 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
26 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
27 * sysdeps/x86_64/multiarch/strcspn.S: New file.
28 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
29 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
30 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
31 * sysdeps/x86_64/multiarch/strspn.S: New file.
33 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
35 * elf/Makefile (distribute): Remove tst-audit.sh. Add
36 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
37 (tests): Add tst-audit3 for x86_64.
38 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
39 ($(objpfx)tst-audit3): Define.
40 ($(objpfx)tst-audit3.out): Define.
41 (tst-audit3-ENV): Define.
42 * elf/tst-audit3.c: New file.
43 * elf/tst-auditmod3a.c: New file.
44 * elf/tst-auditmod3b.c: New file.
45 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
48 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
49 (__stpncpy): Renamed to ...
51 (stpncpy): Create alias only if STPNCPY is not defined.
52 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
54 (strncpy): Renamed to ...
56 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
57 stpncpy-c strncpy-c for string.
58 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
59 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
60 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
61 * sysdeps/x86_64/multiarch/strcpy.S: New file.
62 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
63 * sysdeps/x86_64/multiarch/strncpy.S: New file.
65 2009-07-02 Ulrich Drepper <drepper@redhat.com>
67 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
68 adding to fast bin list.
70 2009-07-01 Ulrich Drepper <drepper@redhat.com>
72 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
73 inet_makeaddr. This worked only with class-based networks.
74 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
77 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
79 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
80 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
81 be in host byte order.
83 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
85 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
86 (MODEL_OFFSET): Define.
87 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
89 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
90 out common code into new function get_common_indeces. Determine
91 extended family and model for Intel processors.
93 2009-06-26 Ulrich Drepper <drepper@redhat.com>
95 * resolv/resolv.h: Define RES_SNGLKUPREOP.
96 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
98 * resolv/res_send.c (reopen): New function. Broken out of...
99 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
100 fallback mechanism. If single-request fails switch to
101 single-request-reopen mode which opens a new socket for the second
104 2009-06-25 Andreas Schwab <aschwab@redhat.com>
106 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
109 2009-06-24 Andreas Schwab <aschwab@redhat.com>
111 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
113 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
114 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
115 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
117 2009-06-23 Andreas Schwab <aschwab@redhat.com>
119 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
121 2009-06-22 Ulrich Drepper <drepper@redhat.com>
123 * po/id.po: Update from translation team.
125 * po/bg.po: Update from translation team.
127 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
129 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
131 (strncmp): Renamed to STRNCMP.
132 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
133 strncmp-c for string.
134 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
135 * sysdeps/x86_64/multiarch/strcmp.S: New file.
136 * sysdeps/x86_64/multiarch/strncmp.S: New file.
137 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
139 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
141 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
142 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
143 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
144 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
145 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
147 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
148 ifuncmain7static, and ifuncmain7picstatic.
149 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
150 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
151 $(objpfx)ifuncmain7pie.out.
152 (modules-names): Add ifuncmod5 ifuncmod6
153 (ifuncmod5.so-no-z-defs): Define.
154 (ifuncmod6.so-no-z-defs): Define.
155 (CFLAGS-ifuncmain5pic.c): Define.
156 (CFLAGS-ifuncmain5picstatic.c): Define.
157 (CFLAGS-ifuncmain5staticpic.c): Define.
158 (CFLAGS-ifuncdep5pic.c): Define.
159 (CFLAGS-ifuncmain7pic.c): Define.
160 (CFLAGS-ifuncmain7picstatic.c): Define.
161 (CFLAGS-ifuncmain1staticpie.c): Define.
162 (CFLAGS-ifuncmain5pie.c): Define.
163 (CFLAGS-ifuncmain6pie.c): Define.
164 (CFLAGS-ifuncmain7pie.c): Define.
165 ($(objpfx)ifuncmain1staticpie.out): Define.
166 ($(objpfx)ifuncmain1staticpie): Define.
167 ($(objpfx)ifuncmain5pie.out): Define.
168 ($(objpfx)ifuncmain5pie): Define.
169 ($(objpfx)ifuncmain6pie.out): Define.
170 ($(objpfx)ifuncmain6pie): Define.
171 ($(objpfx)ifuncmain5): Define.
172 ($(objpfx)ifuncmain5pic): Define.
173 ($(objpfx)ifuncmain5static): Define.
174 ($(objpfx)ifuncmain5staticpic): Define.
175 ($(objpfx)ifuncmain5picstatic): Define.
176 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
177 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
179 * elf/b/elf/ifuncmain1staticpie.c: New file.
180 * elf/ifuncdep5.c: New file.
181 * elf/ifuncdep5pic.c: New file.
182 * elf/ifuncmain5.c: New file.
183 * elf/ifuncmain5pic.c: New file.
184 * elf/ifuncmain5picstatic.c: New file.
185 * elf/ifuncmain5pie.c: New file.
186 * elf/ifuncmain5static.c: New file.
187 * elf/ifuncmain5staticpic.c: New file.
188 * elf/ifuncmain6pie.c: New file.
189 * elf/ifuncmain7.c: New file.
190 * elf/ifuncmain7pic.c: New file.
191 * elf/ifuncmain7picstatic.c: New file.
192 * elf/ifuncmain7pie.c: New file.
193 * elf/ifuncmain7static.c: New file.
194 * elf/ifuncmod5.c: New file.
195 * elf/ifuncmod6.c: New file.
197 2009-06-20 Ulrich Drepper <drepper@redhat.com>
200 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
201 (nss_endgrent): New variable.
202 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
203 fields. Change type of files to bool and adjust all users.
204 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
205 (internal_endgrent): Call nss_endgrent if necessary.
206 (add_group): New function. Broken out of...
207 (check_and_add_group): ...here.
208 (getgrent_next_nss): Remove test that any callback is available.
209 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
210 callback. If there is no blacklist we can trust the results returned
211 by the initgroups_dyn callback. In case there is a callback and we
212 find a group entry for the group ID but it doesn't contain the
213 correct member, switch to the slow mode and use getgrent_r.
214 (internal_getgrent_r): When we see a +: entry, determine whether
215 there is any callback and which we can use the initgroups_dyn
218 2009-06-18 Ulrich Drepper <drepper@redhat.com>
220 * malloc/malloc.c (_int_malloc): Add some consistency checks.
221 (_int_free): Likewise.
223 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
225 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
226 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
227 and ARPHRD_IEEE802154_PHY.
229 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
230 relative to generic Linux version.
232 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
234 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
235 ($(objpfx)ifuncmain1vispie): Likewise.
237 2009-06-16 Ulrich Drepper <drepper@redhat.com>
239 * login/Makefile: Build pt_chown as PIE.
241 2009-06-15 Andreas Schwab <aschwab@redhat.com>
243 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
245 * elf/sln.c (usage): Likewise.
246 * malloc/memusage.sh (do_help): Likewise.
247 * nss/getent.c (more_help): Likewise.
248 * posix/getconf.c (main): Likewise.
249 * sunrpc/rpcinfo.c (usage): Likewise.
250 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
252 2009-06-16 Ulrich Drepper <drepper@redhat.com>
254 * login/programs/pt_chown.c: Use libcap to drop privileges other than
256 * login/Makefile: If necessary link pt_chown with -lcap.
257 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
258 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
260 2009-06-16 Jakub Jelinek <jakub@redhat.com>
262 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
264 * string/test-memchr.c (do_random_tests): Test very large lengths
267 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
269 * Makeconfig (+link-pie): Define.
271 (+postctorS): Define.
272 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
273 * nscd/Makefile ($(objpfx)nscd): Likewise.
275 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
278 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
280 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
282 2009-06-16 Ulrich Drepper <drepper@redhat.com>
284 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
286 * sysdeps/unix/grantpt.c: ...here.
288 2009-06-15 Ulrich Drepper <drepper@redhat.com>
290 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
291 chmod if it is necessary.
294 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
295 when the slave device is in devpts or devfs.
298 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
301 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
302 of nd_opt_home_agent_info_preference to uint16_t.
303 Patch by Arnaud Ebalard <arno@natisbad.org>.
306 * nss/getent.c: Add support for printing gshadow data.
309 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
310 not just the currently used one and those which follow.
311 Patch by Joe Landers <jlanders@vmware.com>.
314 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
315 * libio/Makefile: Run tst-fgetwc with necessary envvar.
316 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
319 * stdlib/abort.c: Define variable __abort_msg.
320 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
321 * include/stdlib.h: Declare __abort_msg.
322 * assert/assert-perr.c: Don't free buffer for message immediately.
323 Store atomically in __abort_msg and free old buffer if necessary.
324 * assert/assert.c: Likewise.
325 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
326 store pointer in __abort_msg, and possibly free old string.
327 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
329 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
332 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
333 handle leap seconds if they are available.
334 Patch by Akinori Hattori <hattya@gentoo.org>.
336 * timezone/tzselect.ksh: Update from tzcode2009i.
337 * timezone/zdump.c: Likewise.
338 * timezone/zic.c: Likewise.
340 * timezone/africa: Update from tzdata2009i.
341 * timezone/antarctica: Likewise.
342 * timezone/asia: Likewise.
343 * timezone/australasia: Likewise.
344 * timezone/backward: Likewise.
345 * timezone/etcetera: Likewise.
346 * timezone/europe: Likewise.
347 * timezone/factory: Likewise.
348 * timezone/iso3166.tab: Likewise.
349 * timezone/leapseconds: Likewise.
350 * timezone/northamerica: Likewise.
351 * timezone/pacificnew: Likewise.
352 * timezone/solar87: Likewise.
353 * timezone/solar88: Likewise.
354 * timezone/solar89: Likewise.
355 * timezone/southamerica: Likewise.
356 * timezone/systemv: Likewise.
357 * timezone/yearistype: Likewise.
358 * timezone/zone.tab: Likewise.
360 2009-06-15 Jakub Jelinek <jakub@redhat.com>
362 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
363 STT_GNU_IFUNC symbol or in 8 into type_class.
365 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
366 instead of Elf64_Addr.
368 2009-06-14 Ulrich Drepper <drepper@redhat.com>
370 * po/sv.po: Update from translation team.
373 * misc/sys/select.h (__NFDBITS): Expression should have type int.
374 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
375 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
378 2009-06-12 Ulrich Drepper <drepper@redhat.com>
380 * Versions.def: Add GLIBC_2.11 for libpthread.
382 2009-06-11 Ulrich Drepper <drepper@redhat.com>
384 * resolv/res_send.c (send_dg): Remember we switched to
387 2009-06-09 Ulrich Drepper <drepper@redhat.com>
389 * dlfcn/dlfcn.h: Remove comma at end of enum.
390 Patch by J.H.M. Dassen <rdassen@redhat.com>.
392 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
395 2009-06-05 Ulrich Drepper <drepper@redhat.com>
397 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
399 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
401 * sysdeps/x86_64/multiarch/strlen.S: New file.
402 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
403 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
404 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
407 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
410 2009-06-04 Ulrich Drepper <drepper@redhat.com>
412 * sysdeps/x86_64/strlen.S: Minor optimizations.
414 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
416 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
417 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
418 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
419 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
420 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
421 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
422 ifuncmain3.c, ifuncmod3.c,.
423 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
424 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
425 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
427 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
428 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
429 ifuncmain3, ifuncmain4.
430 (tests): Depend on $(objpfx)ifuncmain1pie.out and
431 $(objpfx)ifuncmain1vispie.out.
432 (modules-names): Add ifuncmod1 ifuncmod3.
433 (generated): Add ifuncmain1pie ifuncmain1pie.out
434 ifuncmain1vispie ifuncmain1vispie.out.
435 Define rules to build and run the tests.
436 * elf/ifuncdep1.c: New file.
437 * elf/ifuncdep1pic.c: New file.
438 * elf/ifuncdep2.c: New file.
439 * elf/ifuncdep2pic.c: New file.
440 * elf/ifuncmain1.c: New file.
441 * elf/ifuncmain1pic.c: New file.
442 * elf/ifuncmain1picstatic.c: New file.
443 * elf/ifuncmain1pie.c: New file.
444 * elf/ifuncmain1static.c: New file.
445 * elf/ifuncmain1staticpic.c: New file.
446 * elf/ifuncmain1vis.c: New file..
447 * elf/ifuncmain1vispic.c: New file..
448 * elf/ifuncmain1vispie.c: New file.
449 * elf/ifuncmain2.c: New file.
450 * elf/ifuncmain2pic.c: New file.
451 * elf/ifuncmain2picstatic.c: New file.
452 * elf/ifuncmain2static.c: New file.
453 * elf/ifuncmain3.c: New file.
454 * elf/ifuncmain4.c: New file.
455 * elf/ifuncmain4picstatic.c: New file.
456 * elf/ifuncmain4static.c: New file.
457 * elf/ifuncmod1.c: New file.
458 * elf/ifuncmod3.c: New file.
460 2009-06-03 Ulrich Drepper <drepper@redhat.com>
462 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
464 2009-06-02 Ulrich Drepper <drepper@redhat.com>
467 * posix/Makefile (routines): Add execvpe.
468 * posix/Versions: Export execvpe for GLIBC_2.11.
469 * posix/execvp.c: Now only a wrapper. Move code to...
470 * posix/execvpe.c: ...here. New file.
471 * posix/unistd.h: Declare execvpe.
473 2009-06-01 Ulrich Drepper <drepper@redhat.com>
475 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
476 for STT_GNU_IFUNC handling for efficiency.
477 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
479 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
481 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
483 2009-05-31 Ulrich Drepper <drepper@redhat.com>
485 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
488 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
490 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
492 (__rela_iplt_start): New declaration.
493 (__rela_iplt_end): Likewise.
494 (__rel_iplt_start): Likewise.
495 (__rel_iplt_end): Likewise.
496 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
497 * elf/elf.h (R_386_IRELATIVE): New macro.
498 (R_X86_64_IRELATIVE): New macro.
499 (R_386_NUM): Updated.
500 (R_X86_64_NUM): Likewise.
501 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
502 (libc_ifunc_hidden_def): New macro.
503 * sysdeps/generic/dl-irel.h: New file.
504 * sysdeps/i386/dl-irel.h: New file.
505 * sysdeps/x86_64/dl-irel.h: New file.
506 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
507 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
508 Handle R_386_IRELATIVE.
509 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
510 (elf_machine_lazy_rela): Likewise.
511 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
513 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
515 2009-05-31 Ulrich Drepper <drepper@redhat.com>
517 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
518 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
519 are no differences. If an architecture has bits in CPUID index 1
520 meaning different things the values for the COMMON_CPUID_INDEX_1
521 index must not be set.
522 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
523 (HAS_POPCOUNT): ...this. New macro.
524 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
525 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
526 to set the value for Intel and AMD architectures.
527 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
529 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
532 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
534 * configure.in: Move AC_CANONICAL_HOST before first use of $host
537 2009-05-29 Jakub Jelinek <jakub@redhat.com>
539 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
540 (__expm1l): Set errno to ERANGE on overflow.
541 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
542 (__tanl): Set errno to EDOM for ±Inf.
543 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
544 (__cosl): Set errno to EDOM for ±Inf.
545 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
546 (__sinl): Set errno to EDOM for ±Inf.
548 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
550 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
551 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
552 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
554 2009-05-29 Ulrich Drepper <drepper@redhat.com>
556 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
558 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
560 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
562 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
563 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
564 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
565 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
567 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
568 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
569 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
571 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
572 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
574 2009-05-22 Jakub Jelinek <jakub@redhat.com>
576 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
577 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
578 is, either do nothing at all if __ASSUME_ACCEPT4, or
579 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
580 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
581 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
583 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
584 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
585 internal_accept4 in socket directory.
587 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
589 * sysdeps/ia64/configure.in: New file.
591 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
594 * sysdeps/ia64/memchr.S: Use speculative load.
596 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
597 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
600 * sysdeps/i386/__longjmp.S: Add .text.
601 * sysdeps/x86_64/__longjmp.S: Likewise.
603 2009-05-21 Ulrich Drepper <drepper@redhat.com>
605 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
606 __ASSUME_ACCEPT4 for IA-64.
608 2009-05-21 Jakub Jelinek <jakub@redhat.com>
610 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
612 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
613 (SOCKOP_accept4): Define.
615 2009-05-20 Ulrich Drepper <drepper@redhat.com>
617 Sun approved the change of the license.
618 * sunrpc/auth_des.c: Replace license text.
619 * sunrpc/auth_none.c: Likewise.
620 * sunrpc/auth_unix.c: Likewise.
621 * sunrpc/authdes_prot.c: Likewise.
622 * sunrpc/authuxprot.c: Likewise.
623 * sunrpc/bindrsvprt.c: Likewise.
624 * sunrpc/clnt_gen.c: Likewise.
625 * sunrpc/clnt_perr.c: Likewise.
626 * sunrpc/clnt_raw.c: Likewise.
627 * sunrpc/clnt_simp.c: Likewise.
628 * sunrpc/clnt_tcp.c: Likewise.
629 * sunrpc/clnt_udp.c: Likewise.
630 * sunrpc/clnt_unix.c: Likewise.
631 * sunrpc/des_crypt.c: Likewise.
632 * sunrpc/des_soft.c: Likewise.
633 * sunrpc/get_myaddr.c: Likewise.
634 * sunrpc/getrpcport.c: Likewise.
635 * sunrpc/key_call.c: Likewise.
636 * sunrpc/key_prot.c: Likewise.
637 * sunrpc/openchild.c: Likewise.
638 * sunrpc/pm_getmaps.c: Likewise.
639 * sunrpc/pm_getport.c: Likewise.
640 * sunrpc/pmap_clnt.c: Likewise.
641 * sunrpc/pmap_prot.c: Likewise.
642 * sunrpc/pmap_prot2.c: Likewise.
643 * sunrpc/pmap_rmt.c: Likewise.
644 * sunrpc/rpc/auth.h: Likewise.
645 * sunrpc/rpc/auth_unix.h: Likewise.
646 * sunrpc/rpc/clnt.h: Likewise.
647 * sunrpc/rpc/des_crypt.h: Likewise.
648 * sunrpc/rpc/key_prot.h: Likewise.
649 * sunrpc/rpc/netdb.h: Likewise.
650 * sunrpc/rpc/pmap_clnt.h: Likewise.
651 * sunrpc/rpc/pmap_prot.h: Likewise.
652 * sunrpc/rpc/pmap_rmt.h: Likewise.
653 * sunrpc/rpc/rpc.h: Likewise.
654 * sunrpc/rpc/rpc_des.h: Likewise.
655 * sunrpc/rpc/rpc_msg.h: Likewise.
656 * sunrpc/rpc/svc.h: Likewise.
657 * sunrpc/rpc/svc_auth.h: Likewise.
658 * sunrpc/rpc/types.h: Likewise.
659 * sunrpc/rpc/xdr.h: Likewise.
660 * sunrpc/rpc_clntout.c: Likewise.
661 * sunrpc/rpc_cmsg.c: Likewise.
662 * sunrpc/rpc_common.c: Likewise.
663 * sunrpc/rpc_cout.c: Likewise.
664 * sunrpc/rpc_dtable.c: Likewise.
665 * sunrpc/rpc_hout.c: Likewise.
666 * sunrpc/rpc_main.c: Likewise.
667 * sunrpc/rpc_parse.c: Likewise.
668 * sunrpc/rpc_parse.h: Likewise.
669 * sunrpc/rpc_prot.c: Likewise.
670 * sunrpc/rpc_sample.c: Likewise.
671 * sunrpc/rpc_scan.c: Likewise.
672 * sunrpc/rpc_scan.h: Likewise.
673 * sunrpc/rpc_svcout.c: Likewise.
674 * sunrpc/rpc_tblout.c: Likewise.
675 * sunrpc/rpc_util.c: Likewise.
676 * sunrpc/rpc_util.h: Likewise.
677 * sunrpc/rpcinfo.c: Likewise.
678 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
679 * sunrpc/rpcsvc/key_prot.x: Likewise.
680 * sunrpc/rpcsvc/klm_prot.x: Likewise.
681 * sunrpc/rpcsvc/mount.x: Likewise.
682 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
683 * sunrpc/rpcsvc/rex.x: Likewise.
684 * sunrpc/rpcsvc/rstat.x: Likewise.
685 * sunrpc/rpcsvc/rusers.x: Likewise.
686 * sunrpc/rpcsvc/sm_inter.x: Likewise.
687 * sunrpc/rpcsvc/spray.x: Likewise.
688 * sunrpc/rpcsvc/yppasswd.x: Likewise.
689 * sunrpc/rtime.c: Likewise.
690 * sunrpc/svc.c: Likewise.
691 * sunrpc/svc_auth.c: Likewise.
692 * sunrpc/svc_authux.c: Likewise.
693 * sunrpc/svc_raw.c: Likewise.
694 * sunrpc/svc_run.c: Likewise.
695 * sunrpc/svc_simple.c: Likewise.
696 * sunrpc/svc_tcp.c: Likewise.
697 * sunrpc/svc_udp.c: Likewise.
698 * sunrpc/svc_unix.c: Likewise.
699 * sunrpc/svcauth_des.c: Likewise.
700 * sunrpc/xcrypt.c: Likewise.
701 * sunrpc/xdr.c: Likewise.
702 * sunrpc/xdr_array.c: Likewise.
703 * sunrpc/xdr_float.c: Likewise.
704 * sunrpc/xdr_mem.c: Likewise.
705 * sunrpc/xdr_rec.c: Likewise.
706 * sunrpc/xdr_ref.c: Likewise.
707 * sunrpc/xdr_sizeof.c: Likewise.
708 * sunrpc/xdr_stdio.c: Likewise.
710 * po/da.po: Update from translation team.
712 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
714 * sysdeps/sh/____longjmp_chk.S: New file.
715 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
716 * sysdeps/sh/sh4/__longjmp.S: Likewise.
718 2009-05-18 Jakub Jelinek <jakub@redhat.com>
719 Ulrich Drepper <drepper@redhat.com>
721 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
722 (__nscd_cache_search): Assume each entry in the
723 hash chain needs one hashentry and half of datahead. Use
724 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
726 2009-05-16 Ulrich Drepper <drepper@redhat.com>
728 * posix/sys/wait.h: Fix typos. Pretty printing.
729 * stdlib/stdlib.h: Likewise. Correct comments.
732 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
734 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
737 2009-05-15 Ulrich Drepper <drepper@redhat.com>
739 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
740 Use it if we absolutely cannot reach any more correct list elements
741 because that many do not fit into the currently mapped database.
743 2009-05-14 Jakub Jelinek <jakub@redhat.com>
745 * nscd/nscd_helper.c: Include stddef.h.
746 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
747 in a couple of places. Return NULL if trail is not less than
748 datasize, don't consider dataheads with length smaller than
749 offsetof (struct datahead, data) + datalen.
750 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
751 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
752 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
753 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
754 * nscd/nscd_getai.c (__nscd_getai): Likewise.
755 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
756 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
758 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
760 (fallocate64): ... to this.
761 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
763 (fallocate64): ... to this.
764 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
765 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
766 fallocate64@@GLIBC_2.10.
767 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
768 fallocate64@@GLIBC_2.11.
769 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
770 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
771 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
772 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
774 * nscd/selinux.c (nscd_avc_destroy): Removed.
775 * nscd/selinux.h (nscd_avc_destroy): Likewise.
776 * nscd/nscd.c (termination_handler): Don't call
779 2009-05-12 Jakub Jelinek <jakub@redhat.com>
781 * include/atomic.h: Formatting.
782 (catomic_compare_and_exchange_val_acq): Don't define if already
783 defined by bits/atomic.h.
785 2009-05-15 Ulrich Drepper <drepper@redhat.com>
787 * math/libm-test.inc (expm1_test): Add test for range error.
789 * Versions.def: Add GLIBC_2.11 for libc.
790 * debug/Makefile (routines): Add longjmp_chk.
791 Add rules to build and run tst-longjmp_chk.
792 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
793 * debug/longjmp_chk.c: New file.
794 * debug/tst-longjmp_chk.c: New file.
795 * include/bits/setjmp2.: New file.
796 * include/stdio.h: Mark __fortify_fail as internal_function.
797 * setjmp/Makefile (headers): Add bits/setjmp2.h.
798 * setjmp/bits/setjmp2.h: New file.
799 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
801 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
803 * sysdeps/i386/____longjmp_chk.S: New file.
804 * sysdeps/x86_64/____longjmp_chk.S: New file.
805 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
806 * sysdeps/x86_64/__longjmp.S: Likewise.
808 * version.h: Bump for 2.11 development.
810 * elf/check-execstack.c: New file.
811 * elf/Makefile: Add rules to build and run check-execstack.
813 2009-05-10 Ulrich Drepper <drepper@redhat.com>
815 * version.h (VERSION): Bump to 2.10.1.
817 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
818 compatibility functions.
819 * nss/getXXent_r.c: Likewise.
820 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
821 * gshadow/getsgnam_r.c: Likewise.
822 * gshadow/Version: Remove duplicate entries.
824 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
825 for recent processor.
826 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
829 2009-05-09 Ulrich Drepper <drepper@redhat.com>
831 * version.h (VERSION): Bump for 2.10 release.
832 * include/features.h (__GLIBC_MINOR__): Bump to 10.
834 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
835 same place we add ASFLAGS-config.
837 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
840 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
841 or FORMERR and the other NOERROR, don't raise an error.
843 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
846 * Makeconfig (+asflags): New variable based upon ASFLAG or
848 (ASFLAGS): Add override to set ASFLAGS to +asflags.
849 * config.make.in (asflags-cpu): Add variable based upon
850 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
852 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
853 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
854 recognizes power6 instruction set due to passing -mcpu=power6 from
855 --with-cpu=power6 when compiling .S files.
856 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
858 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
860 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
863 2009-05-09 Jakub Jelinek <jakub@redhat.com>
865 * string/stratcliff.c (do_test): Test for zero length
866 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
867 at the end of the page.
869 2009-05-08 Ulrich Drepper <drepper@redhat.com>
871 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
873 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
876 * po/da.po: Update from translation team.
878 2009-05-05 Jakub Jelinek <jakub@redhat.com>
880 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
881 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
883 2009-05-05 Ulrich Drepper <drepper@redhat.com>
885 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
886 and READ_IMPLIES_EXEC.
888 2009-05-04 Ulrich Drepper <drepper@redhat.com>
890 * po/da.po: Update from translation team.
892 2009-04-29 Jakub Jelinek <jakub@redhat.com>
894 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
897 2009-04-27 Jakub Jelinek <jakub@redhat.com>
899 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
900 to MAP_ANON in PROT_NONE mmap64 call.
901 (open_archive): Likewise.
902 (file_data_available_p): Use mmap64 instead of mremap.
903 (enlarge_archive): Likewise. Update head if ah->addr changed.
904 Attempt to reserve address space after mmap64 region.
906 2009-04-26 Ulrich Drepper <drepper@redhat.com>
908 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
909 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
910 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
912 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
913 atanh should set ERANGE.
916 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
917 result of lookup to make call to implement STT_GNU_IFUNC.
918 (_dl_profile_fixup): Likewise.
919 Patch by H.J. Lu <hjl.tools@gmail.com>.
921 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
924 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
927 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
928 label if it is not used.
930 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
931 of gmon_hist_hdr and gmon_hdr structures and use them.
932 * elf/sprof.c: Likewise.
934 * elf/dl-load.c (open_verify): Add temporary variable to avoid
937 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
939 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
942 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
943 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
945 (iruserok_af): Use ss_family instead of casts.
947 * gmon/gmon.c (write_hist): Define real-type variant of
948 gmon_hist_hdr structure and use it.
949 (write_gmon): Likewise for gmon_hdr.
951 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
952 function if we are not going to define it.
953 * sysdeps/unix/sysv/linux/writev.c: Likewise.
955 * inet/inet6_option.c (option_alloc): Add temporary variable to
958 * libio/strfile.h (struct _IO_streambuf): Use correct type and
959 name of VTable element.
960 * libio/iovsprintf.c: Avoid casts to avoid warnings.
961 * libio/iovsscanf.c: Likewise.
962 * libio/vasprintf.c: Likewise.
963 * libio/vsnprintf.c: Likewise.
964 * stdio-common/isoc99_vsscanf.c: Likewise.
965 * stdlib/strfmon_l.c: Likewise.
966 * debug/vasprintf_chk.c: Likewise.
967 * debug/vsnprintf_chk.c: Likewise.
968 * debug/vsprintf_chk.c: Likewise.
970 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
973 2009-04-26 Jakub Jelinek <jakub@redhat.com>
975 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
977 2009-04-25 Ulrich Drepper <drepper@redhat.com>
979 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
981 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
982 * sysdeps/i386/fpu/s_tanf.S: Likewise.
983 * sysdeps/i386/fpu/s_tanl.S: Likewise.
984 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
985 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
986 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
987 * math/libm-test.inc: Add tests for errno after tan calls with
990 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
991 errno value vor pow(+-0,neg).
992 * math/libm-test.inc (pow_test): Add tests for errno value for
995 * math/w_fmod.c: Also handle x=±Inf as error.
996 * math/w_fmodf.c: Likewise.
997 * math/w_fmodl.c: Likewise.
998 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1001 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1002 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1003 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1004 * sysdeps/i386/fpu/s_sin.S: Likewise.
1005 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1006 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1007 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1008 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1009 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1010 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1011 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1012 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1013 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1014 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1017 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1018 ERANGE for underflows.
1019 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1021 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1024 * libio/tst-widetext.input: Remove surrogates.
1026 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1028 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1029 for lgamma should set errno to ERANGE, not EDOM.
1030 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1032 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1035 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1038 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1039 space when temporarily mapping the whole content of the old file.
1042 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1045 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1047 * iconvdata/sjis.c (BODY): Don't advance inptr before
1048 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1049 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1052 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1054 * locale/locarchive.h (struct locarhandle): Rename len field to
1055 mmaped and add new reserved field.
1056 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1057 (create_archive): Reserve address space and then map file into it.
1058 (open_archive): Likewise.
1059 (file_data_available_p): New function.
1060 (compare_from_file): New function.
1061 (close_archive): Adjust to member name changes.
1062 (add_locale): Before comparing locale data, check it is mapped.
1063 Otherwise fall back to reading from the file.
1065 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1067 * stdio-common/psiginfo.c: Include <errno.h>.
1069 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1072 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1073 to get consistency between 32 and 64 bit architectures.
1076 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1077 directory for dummy syscall rules.
1078 Patch by Chris Steinbroner <hesh@pobox.com>.
1080 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1083 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1086 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1088 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1089 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1091 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1093 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1094 data from vector to temporary buffer and call PWRITEV after it
1095 instead of vice versa.
1096 * sysdeps/posix/preadv.c: Fix up comment.
1097 * misc/preadv.c: Likewise.
1098 * misc/preadv64.c: Likewise.
1099 * misc/pwritev.c: Likewise.
1100 * misc/pwritev64.c: Likewise.
1101 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1103 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1105 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1107 * shadow/Makefile (tests): Add tst-shadow.
1108 * shadow/tst-shadow.c: New file.
1111 * gshadow/Makefile: New file.
1112 * gshadow/Versions: New file.
1113 * gshadow/fgetsgent.c: New file.
1114 * gshadow/fgetsgent_r.c: New file.
1115 * gshadow/getsgent.c: New file.
1116 * gshadow/getsgent_r.c: New file.
1117 * gshadow/getsgnam.c: New file.
1118 * gshadow/getsgnam_r.c: New file.
1119 * gshadow/gshadow.h: New file.
1120 * gshadow/putsgent.c: New file.
1121 * gshadow/sgetsgent.c: New file.
1122 * gshadow/sgetsgent_r.c: New file.
1123 * gshadow/tst-gshadow.c: New file.
1124 * include/gshadow.h: New file.
1125 * Makeconfig (all-subdirs): Add gshadow.
1126 * Makefile (installed-headers): Add gshadow/gshadow.h.
1127 * nss/Makefile (databases): Add sgrp.
1128 * nss/Versions: Add gshadow functions as private exports.
1129 * nss/nsswitch.conf: Add gshadow entry.
1130 * nss/sgrp-lookup.c: New file.
1131 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1132 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1133 * nss/nss_files/files-sgrp.c: New file.
1134 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1135 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1137 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1139 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1140 * stdio-common/reg-modifier.c: Likewise.
1142 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1144 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1147 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1150 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1151 headers up to 2.6.30.
1153 * po/ca.po: Update from translation team.
1155 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1158 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1159 an object that uses static TLS if the TLS modid is higher than the
1160 reserve we always allocate. At least for multi-threaded code.
1162 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1164 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1165 Numerically stable check for valid width.
1167 * locale/programs/locarchive.c (open_archive): Map the entire file
1168 and not just the administrative data.
1169 (add_locale): When we find a hash sum match compare the content
1172 * malloc/malloc.c (malloc_info): Output address space information.
1174 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1176 * malloc/malloc.c (malloc_info): Also output system memory information.
1178 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1179 architectures have preadv/pwritev in 2.6.30.
1181 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1182 * sysdeps/posix/readv.c: Likewise.
1183 Reported by Markus Armbruster <armbru@redhat.com>.
1185 * malloc/hooks.c (top_check): Force hook value into register.
1187 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1189 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1190 calls to _dl_relocate_object.
1192 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1195 * malloc/malloc.c (force_reg): Define.
1196 (sYSMALLOc): Load hook variable into variable
1197 before test and force into register.
1198 (sYSTRIm): Likewise.
1199 (public_mALLOc): Force hook value into register.
1200 (public_fREe): Likewise.
1201 (public_rEALLOc): Likewise.
1202 (public_mEMALIGn): Likewise.
1203 (public_vALLOc): Likewise.
1204 (public_pVALLOc): Likewise.
1205 (public_cALLOc): Likewise.
1206 (__posix_memalign): Likewise.
1207 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1208 before test and force into register.
1209 * malloc/hooks.c (top_check): Likewise.
1210 (public_sET_STATe): Pretty printing.
1212 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1213 in case we only receive one reply in single-request mode.
1215 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1217 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1218 are dlopened in statically linked program even for __LM_ID_CALLER.
1220 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1222 * resolv/res_send.c (send_dg): Don't switch into single-request
1223 mode if we already are in it.
1225 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1227 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1228 are always at least 4 bytes in the returned line.
1230 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1232 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1233 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1234 instead of 8K. Stop searching in /proc/stat after hitting first
1235 line not starting with cpu.
1236 (next_line): Truncate too long
1237 lines at buffer size * 3/4 instead of pretending there were line
1238 breaks inside of large lines.
1240 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1242 * sysdeps/x86_64/mp_clz_tab.c: New file.
1244 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1245 Ulrich Drepper <drepper@redhat.com>
1247 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1248 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1249 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1251 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1253 * sysdeps/sh/libc-tls.c: New file.
1255 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1257 2009-04-14 Roland McGrath <roland@redhat.com>
1259 * elf/elf.h: Add various missing ARM constants, to match binutils.
1261 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1263 Optimizations from GMP.
1264 * sysdeps/x86_64/add_n.S: New file.
1265 * sysdeps/x86_64/addmul_1.S: New file.
1266 * sysdeps/x86_64/lshift.S: New file.
1267 * sysdeps/x86_64/mul_1.S: New file.
1268 * sysdeps/x86_64/rshift.S: New file.
1269 * sysdeps/x86_64/sub_n.S: New file.
1270 * sysdeps/x86_64/submul_1.S: New file.
1272 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1274 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1275 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1276 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1277 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1279 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1281 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1284 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1286 * sysdeps/x86-64/strrchr.S: New file.
1288 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1290 * stdio-common/printf.h (struct printf_info): Add user element.
1291 New types printf_arginfo_size_function, printf_va_arg_function.
1292 Declare register_printf_specifier, register_printf_modifier,
1293 register_printf_type.
1294 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1295 (union printf_arg): Add pa_user element.
1296 Adjust __printf_arginfo_table type.
1297 Add __printf_va_arg_table, __printf_modifier_table,
1298 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1300 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1301 If registered arginfo call failed try normal specifier.
1302 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1304 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1305 * stdio-common/Versions: Export register_printf_modifier,
1306 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1307 * stdio-common/reg-modifier.c: New file.
1308 * stdio-common/reg-type.c: New file.
1309 * stdio-common/reg-printf.c (__register_printf_specifier): New
1310 function. Mostly the old __register_printf_function function but
1311 uses locking and type of third parameter changed.
1312 (__register_printf_function): Implement using
1313 __register_printf_specifier.
1314 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1315 calls to arginfo functions. Allocate enough memory for user-defined
1316 types. Call new va_arg functions to get user-defined types.
1317 Try installed handlers even for existing format specifiers first.
1319 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1321 * sysdeps/x86_64/rawmemchr.S: New file.
1323 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1324 Simplified code and possible copy problem fixed.
1326 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1327 function if it is not defined. Add some necessary casts.
1328 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1330 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1331 have preadv/pwritev in 2.6.30.
1333 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1335 * malloc/malloc.c (malloc_info): New function.
1336 * malloc/malloc.h: Declare it.
1337 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1339 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1342 * malloc/malloc.c (_int_realloc): Add parameter with old block
1343 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1345 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1347 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1349 * sysdeps/x86_64/strchrnul.S: New file.
1351 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1352 depending libcrypt on -lfreebl3.
1354 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1355 preadv/pwritev in 2.6.30.
1357 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1358 instead of __strcasecmp.
1360 * string/stratcliff.c (do_test): Add memchr tests..
1361 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1362 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1363 first read quad word.
1365 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1367 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1368 * string/tst-svc.input: Add new test case.
1369 * string/tst-svc.expect: Adjust.
1370 * string/Makefile: Don't ignore tst-svc error.
1372 * sysdeps/x86_64/memchr.S: New file.
1374 * resolv/resolv.h (RES_SNGLKUP): Define.
1375 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1376 * resolv/res_send.c (send_dg): If we sent two requests at once and
1377 only get one reply before timeout switch to mode where we send the
1378 second request only after the first answer has been received.
1380 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1382 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1383 * sysdeps/x86_64/strchr.S: Likewise.
1385 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1387 * configure.in: We need to test for the compiler earlier.
1389 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1390 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1392 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1393 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1395 * misc/preadv.c: New file.
1396 * misc/preadv64.c: New file.
1397 * misc/pwritev.c: New file.
1398 * misc/pwritev64.c: New file.
1399 * sysdeps/posx/preadv.c: New file.
1400 * sysdeps/posx/preadv64.c: New file.
1401 * sysdeps/posx/pwritev.c: New file.
1402 * sysdeps/posx/pwritev64.c: New file.
1403 * sysdeps/unix/sysv/linux/preadv.c: New file.
1404 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1405 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1406 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1407 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1408 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1410 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1412 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1414 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1415 __ASSUME_COMPLETE_READV_WRITEV.
1416 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1417 with modern kernels.
1418 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1420 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1421 to free a possible malloced buffer in case of cancellation.
1422 * sysdeps/posix/writev.c: Likewise for write.
1424 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1426 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1428 * configure.in: Recognize --enable-nss-crypt.
1429 * config.make.in: Add nss-crypt entry.
1430 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1431 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1432 and include path for NSS directory to compiler for md5-crypt,
1433 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1434 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1435 function implementation, use NSS. Introduce wrappers around the
1436 hash function calls. Little code size optimization.
1437 * crypt/sha256-crypt.c: Likewise.
1438 * crypt/sha512-crypt.c: Likewise.
1439 * scripts/check-local-headers.sh: Ignore nss3 directory.
1441 * configure.in: Rename pic_default to libc_cv_pic_default.
1442 * config.make.in: Likewise.
1444 2009-04-01 Roland McGrath <roland@redhat.com>
1446 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1447 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1448 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1449 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1450 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1451 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1452 (R_SPARC_NUM): Update.
1453 From Dave Miller <davem@davemloft.net>.
1455 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1457 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1459 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1461 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1462 those which are used.
1463 * elf/dl-addr.c: Likewise.
1464 * elf/dl-caller.c: Likewise.
1465 * elf/dl-fini.c: Likewise.
1466 * elf/dl-iteratephdr.c: Likewise.
1467 * elf/dl-libc.c: Likewise.
1468 * elf/dl-load.c: Likewise.
1469 * elf/dl-support.c: Likewise.
1470 * elf/dl-sym.c: Likewise.
1471 * elf/rtld.c: Likewise.
1472 * sysdeps/generic/ldsodefs.h: Likewise.
1474 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1475 * elf/dl-minimal.c: Likewise.
1476 * elf/dl-misc.c: Likewise.
1477 * elf/rtld.c: Likewise.
1478 * sysdeps/generic/ldsodefs.h: Likewise.
1480 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1482 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1483 Avoid reuse of complex expression.
1485 * po/fr.po: Update from translation team.
1487 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1489 * include/dirent.h: Yet more changes to match sort function type
1491 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1492 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1493 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1495 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1497 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1499 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1501 * nscd/connections.c (restart): Try to preserve the process name
1502 by reading the /proc/self/exe symlink and using the return name.
1503 Patch by Jeff Bastian <jbastian@redhat.com>.
1505 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1508 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1509 if we are not loading a new audit library.
1510 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1511 Only use profiling trampoline for auditing if we are not relocating
1513 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1514 * elf/rtld.c: Likewise.
1515 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1517 * elf/rtld.c (dl_main): Extend help message for --audit option.
1520 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1521 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1522 * dirent/alphasort.c: Adjust implementation to type change.
1523 * dirent/alphasort64.c: Likewise.
1524 * dirent/scandir.c: Likewise.
1525 * dirent/versionsort.c: Likewise.
1526 * dirent/versionsort64.c: Likewise.
1527 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1529 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1533 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1534 correctly. Set segleft member in output as required.
1535 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1536 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1539 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1540 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1541 * inet/Makefile (tests): Add tst-inet6_rth.
1542 * inet/tst-inet6_rth.c: New file.
1545 * string/strlen.c (strlen): Fix omission in the expression to test
1548 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1550 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1552 * elf/dl-runtime.c (reloc_offset): Define.
1553 (reloc_index): Define.
1554 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1555 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1556 computing index from reloc_offset.
1557 (_dl_call_pltexit): Likewise.
1558 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1559 the relocation index to _dl_fixup.
1560 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1562 * sysdeps/x86_64/dl-runtime.c: New file.
1565 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1566 alignment of La_x86_64_regs. Store xmm parameters.
1567 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1570 * string/strverscmp.c (__strverscmp): Fix case of different digits
1571 in fractional part of string.
1572 Patch by Jingyu Liu <jyliu@fortinet.com>.
1573 * string/Makefile (tests): Add tst-svc2.
1574 * string/tst-svc2.c: New file.
1576 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1578 * locale/iso-639.def: Add Min Nan.
1580 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1583 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1585 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1587 * elf/dl-sysdep.c (auxvars): Compress data structure.
1589 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1590 STT_GNU_IFUNC handling.
1591 (elf_machine_rela): Likewise.
1593 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1595 * config.h.in (USE_MULTIARCH): Define.
1596 * configure.in: Handle --enable-multi-arch.
1597 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1598 (_dl_fixup_profile): Likewise.
1599 * elf/do-lookup.c (dl_lookup_x): Likewise.
1600 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1601 * elf/elf.h (STT_GNU_IFUNC): Define.
1602 * include/libc-symbols.h (libc_ifunc): Define.
1603 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1604 framework in init-arch.h to get CPUID values.
1605 * sysdeps/x86_64/multiarch/Makefile: New file.
1606 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1607 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1608 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1610 * config.make.in (experimental-malloc): Define.
1611 * configure.in: Handle --enable-experimental-malloc.
1612 * malloc/Makefile: Handle experimental-malloc flag.
1613 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1614 * malloc/arena.c: Likewise.
1615 * malloc/hooks.c: Likewise.
1616 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1618 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1620 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1621 prediction. A few size optimizations.
1623 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1625 * time/tzset.c: Optimize a bit for size.
1627 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1629 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1630 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1632 * elf/sprof.c: Avoid warning about multi-line comment.
1634 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1636 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1638 * time/tst-posixtz.c: Add tests for quoted timezone names.
1640 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1642 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1643 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1644 200809L instead of 200112L.
1645 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1646 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1648 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1649 instead of __quick_exit_funcs to __run_exit_handlers.
1650 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1651 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1652 (__cxa_at_quick_exit): Remove attribute_hidden.
1653 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1654 to __run_exit_handlers.
1655 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1658 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1660 * po/id.po: Update from translation team.
1662 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1664 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1665 .machine push; .machine "power6" and .machine pop around mtfsf
1666 insns outside of _ARCH_PWR6 define.
1667 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1668 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1670 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1672 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1673 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1674 relax_fenv_state): Likewise.
1676 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1678 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1680 (static-only-routines): Add at_quick_exit.
1681 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1683 * stdlib/quick_exit.c: New file.
1684 * stdlib/at_quick_exit.c: New file.
1685 * stdlib/cxa_at_quick_exit.c: New file.
1686 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1688 (__internal_atexit): New function.
1689 (__new_exitfn): Now takes parameter to point to the list to use.
1690 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1691 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1692 (exit): ...here. Just call __run_exit_handlers appropriately.
1693 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1694 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1695 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1696 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1698 * po/id.po: Update from translation team.
1700 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1702 * po/ru.po: Update from translation team.
1704 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1706 * po/nl.po: Update from translation team.
1708 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1710 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1711 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1712 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1713 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1714 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1715 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1716 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1718 * po/pl.po: Update from translation team.
1720 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1723 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1724 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1725 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1726 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1727 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1728 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1729 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1731 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1732 Add fallocate and fallocate64.
1734 * io/fcntl.h: Pretty printing.
1736 2009-03-02 Richard Guenther <rguenther@suse.de>
1738 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1739 attribute also for non-C99 inline semantics variant.
1741 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1743 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1744 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1745 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1746 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1747 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1749 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1752 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1754 * po/cs.po: Update from translation team.
1756 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1758 * po/bg.po: Update from translation team.
1759 * po/sv.po: Likewise.
1760 * po/fi.po: Likewise.
1761 * po/vi.po: Likewise.
1763 2009-02-27 Roland McGrath <roland@redhat.com>
1765 * Makeconfig (%.v.i): Depend on Makeconfig.
1766 Exclude % lines from initial #-comment removal.
1768 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1770 * po/ko.po: Update from translation team.
1772 2009-02-26 Roland McGrath <roland@redhat.com>
1774 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1775 avoids unused warning.
1777 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1778 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1780 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1781 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1782 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1783 and asm/user.h. Include asm/ptrace.h.
1784 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1785 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1786 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1788 (start_thread): Don't undefine.
1789 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1792 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1794 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1795 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1796 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1797 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1798 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1800 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1801 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1802 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1803 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1804 _SC_THREAD_ROBUST_PRIO_PROTECT.
1805 * posix/unistd.h: fexecve is in POSIX 2008.
1806 * time/time.h: strftime_l is in POSIX 2008.
1807 * io/sys/stat.h: futimens is in POSIX 2008.
1808 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1809 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1810 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1811 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1812 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1813 open_memstream, and vdprintf are in POSIX 2008.
1815 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1817 * include/features.h: Define macros for XPG7/POSIX 2008.
1818 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1819 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1821 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1822 * locale/xlocale.h: Define locale_t type.
1823 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1824 in POSIX 2008. Don't define locale_t here.
1825 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1826 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1827 UTIME_OMIT only with __USE_ATFILE.
1828 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1829 * stdio-common/psiginfo.c: New file.
1830 * stdio-common/psiginfo-data.h: New file.
1831 * stdio-common/psiginfo-define.h: New file.
1832 * stdio-common/Makefile (routines): Add psiginfo.
1833 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1834 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1835 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1836 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1837 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1838 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1839 * io/sys/stat.h: Move mknodat definition into same conditional as
1841 * time/sys/time.h: futimesat is not among the functions accepted
1842 into the POSIX standard.
1844 * include/features.h: If no feature selection given and we select
1845 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1846 * posix/Versions: Export __posix_getopt.
1847 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1848 Use it to alternatively initialize __posixly_correct.
1849 (_getopt_internal_r): Take addition parameter. Pass on to
1851 (_getopt_internal): Take addition parameter. Pass on to
1853 (getopt): Pass additional zero to _getopt_internal.
1854 (__posix_getopt): New function.
1855 * posix/getopt.h: Add redirection for getopt.
1856 * posix/getopt1.c (getopt_long): Pass additional zero to
1858 (getopt_long_only): Likewise.
1859 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1860 (_getopt_long_only_r): Likewise.
1861 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1864 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1866 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1867 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1868 * sysdeps/posix/sysconf.c (__sysconf): Handle
1869 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1870 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1872 2009-02-24 Roland McGrath <roland@redhat.com>
1875 * README.template: Reworded not to use substituted version number.
1877 * README: ... here (no longer generated).
1878 * Makefile (README): Target removed.
1880 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1882 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1883 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1886 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1888 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1890 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1892 * po/bg.po: Update from translation team.
1894 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1896 * stdlib/monetary.h: Uglify function parameter names.
1897 * sunrpc/rpc/pmap_clnt.h: Likewise.
1898 * sunrpc/rpc/svc.h: Likewise.
1899 * sunrpc/rpc/xdr.h: Likewise.
1900 * sunrpc/rpc/clnt.h: Likewise.
1901 * resolv/netdb.h: Likewise.
1902 * resolv/arpa/nameser.h: Likewise.
1903 * resolv/resolv.h: Likewise.
1904 * argp/argp.h: Likewise.
1905 * locale/langinfo.h: Likewise.
1906 * io/sys/stat.h: Likewise.
1907 * posix/spawn.h: Likewise.
1908 * nis/rpcsvc/nislib.h: Likewise.
1909 * malloc/obstack.h: Likewise.
1910 * sysdeps/ia64/bits/link.h: Likewise.
1911 * sysdeps/i386/bits/link.h: Likewise.
1912 * sysdeps/s390/bits/link.h: Likewise.
1913 * sysdeps/powerpc/bits/link.h: Likewise.
1914 * sysdeps/x86_64/bits/link.h: Likewise.
1915 * sysdeps/sparc/bits/link.h: Likewise.
1916 * sysdeps/sh/bits/link.h: Likewise.
1917 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1918 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1919 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1920 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1922 2008-12-01 Fredrik Unger <fred@tree.se>
1924 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1925 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1926 _FP_UNPACK_RAW_2, fix up first argument.
1928 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1930 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1931 (GET_NPROCS_PARSER): Change parameters and use next_line.
1932 (__get_nprocs): Rewrite to not use stdio routines.
1933 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1934 Change parameters and use next_line.
1936 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1939 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1940 Change mempool_alloc prototype.
1941 * nscd/mem.c (gc): Don't handle mem_in_flight.
1942 (mempool_alloc): Third parameter now only indicates whether this is the
1943 first call (to allocate data) or not. If it is, get db rdlock.
1944 Release it on error. Don't handle mem_in_flight.
1945 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1946 Adjust third parameter of mempool_alloc calls.
1947 Nothing to do here in case mempool_alloc fails.
1948 Avoid local variable shadowing parameter. No need to get db rdlock
1949 before calling cache_add.
1950 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1951 no mem_in_flight array anymore.
1952 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1953 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1954 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1955 in case mempool_alloc fails. No need to get db rdlock before calling
1957 * nscd/hstcache.c (cache_addhst): Likewise.
1958 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1959 * nscd/servicescache.c (cache_addserv): Likewise.
1960 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1962 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1964 * po/lt.po: Update from translation team.
1966 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1968 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1969 defined, allow additional data to be added using the optional
1970 MORE_ELF_HEADER_DATA macro.
1971 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1972 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1974 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1976 * include/atomic.h: Define catomic_and if not already defined.
1977 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1978 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1980 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1982 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1984 (_int_realloc): Likewise. Third argument is now padded size
1985 All _int_* functions are now static.
1987 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1988 * malloc/arena.c: Likewise.
1989 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1992 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1995 * malloc/malloc.c: Add branch prediction for use of the hooks.
1997 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1999 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2002 * bits/confname.h: Add SUSv7 macros for getconf environments.
2003 * bits/environments.h: Likewise.
2004 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2005 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2006 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2007 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2008 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2009 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2010 * posix/getconf.c: Likewise.
2011 * posix/sysconf.c: Likewise.
2012 * sysdeps/posix/sysconf.c: Likewise.
2013 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2016 2009-01-16 Petr Baudis <pasky@suse.cz>
2019 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2020 even if we currently have zero nscount.
2022 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2025 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2026 the input line is too long.
2028 * po/Makefile (libc.pot): Add f_print as function taking c-format
2031 * debug/xtrace.sh: Unify translatable messages.
2032 * elf/ldd.bash.in: Likewise.
2033 * elf/sprof.c: Likewise.
2034 * locale/programs/locale.c: Likewise.
2035 * malloc/memusage.sh: Likewise.
2036 * nss/getent.c: Likewise.
2038 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2040 * debug/pcprofiledump.c (print_version,
2041 argp_program_version_hook): New function.
2042 * elf/ldconfig.c (more_help): New function.
2044 * elf/sln.c (usage): New function.
2045 (main): Support --help and --version.
2046 * malloc/memusagestat.c (print_version): New function.
2047 (argp_program_version_hook): New variable.
2048 * nscd/nscd.c (more_help): New function.
2050 * posix/getconf.c (main): Send --version output to stdout.
2052 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2053 arguments. All callers changed.
2054 (print_version): New function.
2055 (parseargs): Support --help and --version.
2056 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2058 (print_version): New function.
2059 (main): Use getopt_long. Support --help and --version.
2060 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2063 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2065 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2066 (update_data): Fix handling of wrapping back
2067 to the beginning of the buffer.
2070 * stdio-common/psignal.c (psignal): Fix test for empty string.
2072 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2074 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2075 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2076 move _null_auth to .rodata.
2078 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2081 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2083 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2084 today than when the original code was written. Use larger
2085 buffers. This also makes it unnecessary to have stat information,
2086 if this causes extra efforts.
2087 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2090 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2092 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2094 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2095 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2096 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2097 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2098 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2099 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2101 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2103 * po/ru.po: Update from translation team.
2105 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2107 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2108 Add _tid slot to maintain consistency with kernel.
2110 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2112 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2113 incomplete characters at end of input buffer.
2114 * libio/Makefile (tests): Add tst-fgetwc.
2115 * libio/tst-fgetwc.c: New file.
2116 * libio/tst-fgetwc.input: New file.
2118 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2120 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2122 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2125 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2126 *OUTBUFSTART unless the whole output fit into the buffer.
2127 * iconv/Makefile (tests): Add tst-iconv4.
2128 * iconv/tst-iconv4.c: New file.
2130 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2132 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2133 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2135 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2137 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2138 newer linker scripts.
2140 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2143 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2144 inotify_rm_watch should have type int.
2146 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2148 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2149 Make aligned_restore_vmx a local symbol.
2150 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2153 2009-01-30 Andreas Jaeger <aj@suse.de>
2155 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2156 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2157 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2158 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2159 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2160 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2161 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2163 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2166 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2167 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2169 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2172 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2173 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2174 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2175 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2177 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2179 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2180 memcpy instead of memcmp.
2181 (_dl_setup_pointer_guard): Likewise.
2183 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2185 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2186 manipulated brk, use malloc_printerr.
2187 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2190 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2192 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2193 rindex): For C++ add inlines so that they can be recognized as
2195 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2197 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2198 Jakub Jelinek <jakub@redhat.com>
2200 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2201 * wcsmbs/wchar.h: Likewise.
2203 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2205 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2206 (stackinfo_sub_sp): Define.
2208 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2211 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2212 * include/alloca.h (alloca_account): Define.
2213 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2214 (stackinfo_sub_sp): Define.
2216 * nscd/connections.c (nscd_init): If database file access fails
2217 check whether this is due to permission problems and bail in that
2221 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2222 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2224 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2226 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2227 Add "t" to clobber list.
2228 (INTERNAL_SYSCALL_NCS): Likewise.
2230 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2232 * nss/getent.c (print_networks): Don't print comma between aliases.
2234 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2236 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2238 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2240 * misc/Makefile (tests): Add bug-hsearch1.
2241 * misc/bug-hsearch1.c: New file.
2243 2009-01-22 Roland McGrath <roland@redhat.com>
2245 * Makeconfig (%.v.i): Strip trailing # comments,
2246 not only whole-line comments.
2248 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2250 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2251 one parameter. If non-NULL use it to initialize return value.
2252 (_dl_setup_pointer_guard): New function.
2253 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2254 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2255 * elf/rtld.c (security_init): Pass _dl_random to
2256 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2258 * elf/dl-sysdep.c (_dl_random): New variable.
2259 (_dl_sysdep_start): Handle AT_RANDOM.
2260 (_dl_show_auxv): Likewise.
2261 * elf/dl-support.c (_dl_random): New variable.
2262 (_dl_aux_init): Handle AT_RANDOM.
2263 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2264 to _dl_setup_stack_chk_guard.
2266 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2268 2009-01-10 Roland McGrath <roland@redhat.com>
2270 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2272 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2274 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2277 * nss/nss_files/files-parse.c (strtou32): New function.
2278 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2279 across 32-bit and 64-bit platforms.
2280 (INT_FIELD_MAYBE_NULL): Likewise.
2282 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2285 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2286 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2287 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2290 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2293 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2294 being NULL also if there are no backreferences.
2295 * posix/rxspencer/tests: Add testcases.
2297 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2300 * posix/bug-regex17.c: Add testcases.
2301 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2304 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2306 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2307 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2308 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2309 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2311 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2312 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2313 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2314 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2315 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2316 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2318 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2320 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2321 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2322 re_string_skip_chars, re_string_reconstruct): Likewise.
2323 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2325 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2327 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2328 adjust the buffer alignment.
2330 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2332 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2333 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2336 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2337 flavor to description only when flavor is not NULL.
2339 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2340 mutex after SIGIO/SIGURG lookup loop.
2342 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2344 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2346 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2348 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2351 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2353 * sysdeps/unix/sysv/linux/kernel-features.h
2354 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2356 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2357 if no output is written.
2359 * version.h: Bump to 2.10 development.
2361 * posix/getconf.c: Update copyright year.
2362 * nss/getent.c: Likewise.
2363 * iconv/iconvconfig.c: Likewise.
2364 * iconv/iconv_prog.c: Likewise.
2365 * elf/ldconfig.c: Likewise.
2366 * catgets/gencat.c: Likewise.
2367 * csu/version.c: Likewise.
2368 * elf/ldd.bash.in: Likewise.
2369 * elf/sprof.c (print_version): Likewise.
2370 * locale/programs/locale.c: Likewise.
2371 * locale/programs/localedef.c: Likewise.
2372 * nscd/nscd.c (print_version): Likewise.
2373 * debug/xtrace.sh: Likewise.
2374 * malloc/memusage.sh: Likewise.
2375 * malloc/mtrace.pl: Likewise.
2376 * debug/catchsegv.sh: Likewise.
2378 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2380 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2383 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2385 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2386 gethostbyname4_r function call succeeded, just leave the loop.
2389 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2391 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2392 * wctype/Makefile (tests): Add bug-wctypeh.
2393 * wctype/bug-wctypeh.c: New file.
2395 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2396 LOCALDOMAIN is defined.
2397 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2399 * sysdeps/x86_64/bits/select.h: New file.
2401 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2403 2008-12-21 Bruno Haible <bruno@clisp.org>
2406 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2407 if no output is written.
2409 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2411 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2412 libc internal symbol __dup2 to avoid access through the PLT.
2414 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2417 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2418 available only for __USE_GNU.
2420 * inet/Makefile (tests): Add tst-getni2.
2421 * inet/tst-getni2.c: New file.
2424 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2425 NULL when NI_NAMEREQD is set.
2426 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2427 * inet/Makefile (tests): Add tst-getni1.
2428 * inet/tst-getni1.c: New file.
2430 2008-12-03 Petr Baudis <pasky@suse.cz>
2433 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2434 instead of prune_lock.
2435 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2436 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2438 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2440 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2443 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2446 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2447 after reading name server list.
2450 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2451 handling for host name aliases.
2453 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2455 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2456 instead of doing things manually.
2458 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2460 * posix/regex_internal.h (build_wcs_upper_buffer):
2461 Return type is reg_error_t.
2463 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2465 * posix/globtest.sh: Use mktemp to create temporary file and
2468 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2470 (__CPU_CLR_S): Likewise.
2471 (__CPU_ISSET_S): Likewise.
2473 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2474 Ulrich Drepper <drepper@redhat.com>
2476 * scripts/firstversion.awk: Use custom comparison function to compare
2478 * scripts/versions.awk: Use sort invocation which can handle
2479 multi-digit sub-version numbers.
2481 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2483 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2484 * locale/iso-639.def: Add Chhattisgarhi entry.
2486 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2488 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2490 (_nss_dns_gethostbyname4_r): Likewise.
2491 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2492 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2493 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2494 the no_data variable.
2496 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2497 information at the correct index.
2499 * socket/sys/socket.h: Declare accept4.
2500 * socket/accept4.c: New file.
2501 * sysdeps/unix/sysv/linux/accept4.c: New file.
2502 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2503 * socket/Makefile (routines): Add accept4.
2504 * socket/Versions: Export accept4 with version GLIBC_2.10.
2505 * socket/paccept.c: Removed.
2506 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2507 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2508 * Versions.def: Define GLIBC_2.10 for libc.
2509 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2511 * nscd/connections.c: Use accept4.
2513 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2515 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2517 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2520 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2522 * stdlib/Makefile (tests): Add tst-unsetenv1.
2523 * stdlib/tst-unsetenv1.c: New file.
2525 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2527 * login/utmp_file.c (file_writable): New variable.
2528 (setutent_file): Don't try to open file for writing.
2529 (pututline_file): Before writing, make descriptor writable if
2532 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2534 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2535 to IPv4 or IPv6 if an interface has been found.
2537 2008-11-26 Roland McGrath <roland@redhat.com>
2539 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2540 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2542 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2543 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2544 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2546 * elf/elf.h (NT_386_IOPERM): New macro.
2547 (NT_PPC_VSX): New macro.
2549 2008-11-25 Roland McGrath <roland@redhat.com>
2551 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2552 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2553 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2554 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2555 Subdirectories moved to ports repository.
2556 * configure.in (base_machine): Remove alpha case.
2558 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2560 * sysdeps/mach/strerror_l.c: New file.
2562 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2565 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2566 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2568 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2569 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2570 (relax_fenv_state): Same as above.
2571 (FPSCR_29): Reserve bit in ISA 2.05.
2572 (FPSCR_NI): Provide define for compat.
2573 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2575 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2577 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2578 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2579 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2580 access to hwcap to account for hwcap size increase to uint64_t.
2581 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2583 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2584 (*setcontext): Likewise.
2585 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2590 (*setcontext): dynamically select mtfsf insn based on
2591 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2592 increase to uint64_t.
2593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2594 (*swapcontext): dynamically select mtfsf insn based on
2595 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2596 increase to uint64_t.
2597 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2599 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2601 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2602 (*setcontext): dynamically select mtfsf insn based on
2603 PPC_FEATURE_HAS_DFP.
2604 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2605 (*swapcontext): dynamically select mtfsf insn based on
2606 PPC_FEATURE_HAS_DFP.
2608 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2610 * version.h: Bump for 2.9 release.
2611 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2614 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2615 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2618 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2621 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2622 unknown request types for now.
2624 2008-11-11 Roland McGrath <roland@redhat.com>
2626 * sysdeps/x86_64/configure: New file.
2628 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2629 * configure: Regenerated.
2631 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2633 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2634 correct instruction to remove the stack frame.
2636 2008-11-03 Michael Matz <matz@suse.de>
2638 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2639 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2641 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2643 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2646 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2647 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2648 of the thread variable instead of void *.
2649 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2650 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2651 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2652 __libc_tsd_define arguments.
2653 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2654 __libc_tsd_address arguments. Remove union hack.
2655 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2656 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2657 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2658 Adjust __libc_tsd_{set,get} arguments.
2659 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2660 __libc_tsd_define arguments.
2661 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2663 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2664 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2665 (LOCALE): Adjust __libc_tsd_define arguments.
2666 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2668 (LOCALE): Adjust __libc_tsd_define arguments.
2669 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2671 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2674 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2676 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2677 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2679 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2682 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2684 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2685 Ulrich Drepper <drepper@redhat.com>
2687 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2688 definition for GCC 3.1 and later.
2690 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2692 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2693 refetch dtv, as it might have changed.
2694 * elf/Makefile: Add rules to build and run tst-tls18.
2695 * elf/tst-tls18.c: New test.
2696 * elf/tst-tlsmod18a.c: New file.
2698 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2701 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2703 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2706 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2709 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2710 Fix length of copy operation.
2712 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2714 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2715 and fix its calling convention.
2717 2008-10-07 Andreas Schwab <schwab@suse.de>
2720 * resolv/res_send.c (send_vc): Fix last change.
2721 (send_dg): Align here as well.
2723 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2725 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2726 return value in case rlimit is RLIM_INFINITY.
2729 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2731 * resource/Makefile (tests): Add bug-ulimit1.
2732 * resource/bug-ulimit1.c: New file.
2735 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2736 without dot. Properly terminate the string with a null byte.
2737 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2740 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2742 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2746 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2748 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2750 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2751 abort if there is no initgroups_dyn function.
2753 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2754 result if any of the queries really provided an answer.
2756 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2758 * po/lt.po: Update from translation team.
2760 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2762 * po/id.po: Update from translation team.
2764 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2766 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2767 Fix tests for existence of second reply.
2769 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2771 * po/id.po: New file.
2772 Contributed by the Indonesian translation team.
2774 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2776 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2779 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2781 * elf/Makefile: Add rules to build and run tst-tls17.
2782 * elf/tst-tls17.c: New test.
2783 * elf/tst-tlsmod17a.c: New file.
2784 * elf/tst-tlsmod17b.c: Likewise.
2786 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2788 * stdlib/divmod_1.c: Use correct type for dummy variable.
2789 * stdlib/mod_1.c: Likewise.
2791 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2793 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2795 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2797 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2798 __nonnull order for C++.
2799 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2800 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2802 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2804 * stdlib/longlong.h: Update from GCC.
2806 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2807 David S. Miller <davem@davemloft.net>
2809 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2810 make sure any registers used with 64-bit 'branch-on-register'
2811 instructions have their top 32-bits clear.
2812 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2813 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2815 2008-09-18 Andreas Schwab <schwab@suse.de>
2818 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2819 Properly handle partial reads.
2821 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2823 * elf/elf.h (STO_MIPS_PLT): New.
2825 (R_MIPS_JUMP_SLOT): New.
2826 (R_MIPS_NUM): Redefine to 128.
2827 (DT_MIPS_PLTGOT): New.
2828 (DT_MIPS_RWPLT): New.
2829 (DT_MIPS_NUM): Redefine to 0x35.
2831 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2833 * timezone/africa: Update from tzdata2008f.
2834 * timezone/asia: Likewise.
2835 * timezone/australasia: Likewise.
2836 * timezone/europe: Likewise.
2837 * timezone/leapseconds: Likewise.
2838 * timezone/northamerica: Likewise.
2839 * timezone/southamerica: Likewise.
2840 * timezone/zone.tab: Likewise.
2842 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2844 * nscd/connections.c: Disable use of paccept for now.
2846 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2848 * socket/Versions: Remove paccept export for GLIBC_2.9.
2849 * socket/Makefile (routines): Remove paccept.
2850 * socket/sys/socket.h: Remove paccept declaration.
2852 * po/sv.po: Update from translation team.
2854 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2856 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2857 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2859 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2861 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2862 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2864 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2866 * sunrpc/rpc/svc.h: Declare svcfd_create.
2867 Patch by Michael Solberg <msolberg@redhat.com>.
2869 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2870 Ulrich Drepper <drepper@redhat.com>
2872 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2874 (public_pVALLOc): Likewise.
2876 2008-09-02 Andreas Jaeger <aj@suse.de>
2878 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2881 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2884 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2886 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2888 * Makefile (check-data): Check data directory in add-ons.
2889 * elf/Makefile (check-data): Likewise.
2891 2008-08-18 Roland McGrath <roland@redhat.com>
2893 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2894 * configure: Regenerated.
2895 * config.make.in (cflags-cpu): New substituted variable.
2896 (with-cpu): Variable removed.
2897 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2899 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2902 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2903 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2904 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2905 redundant. Functions which call floating point assembler operations
2906 should go into a sysdeps powerpc/fpu directory.
2908 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2910 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2911 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2913 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2915 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2917 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2918 change related to AT_EXECFN. We cannot use that string.
2919 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2921 * elf/dl-support.c: Remove _dl_execfn variable.
2922 (_dl_aux_init): Remove handling of AT_EXECFN.
2923 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2924 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2926 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2929 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2930 byte gets added to writes and seeks from the end use the length of
2931 the buffer and not the currently terminating NUL byte.
2934 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2935 Set to true if locking failed.
2936 (getutid_r_file): Adjust caller.
2937 (pututline_file): Likewise. Return NULL in this case.
2938 Patch mostly by halesh.s@gmail.com.
2940 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2943 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2945 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2947 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2950 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2951 macro since it is now available in elf/dynamic-link.h.
2953 2008-08-12 Roland McGrath <roland@frob.com>
2955 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2956 in case used outside of libc.
2957 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2959 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2961 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2962 directly instead of going through dn_comp.
2964 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2966 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2967 Fix asm constraints.
2969 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2972 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2973 (IPV6_PMTUDISC_PROBE): Likewise.
2975 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2978 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2980 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2981 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2984 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2985 Added the members 'vsx' and 'arch_2_06'.
2986 (_dl_powerpc_platforms): Add the member 'power7'.
2987 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2988 to reflect the changes required by VSX and ISA 2.06.
2989 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2991 Defined PPC_PLATFORM_POWER7.
2992 (_dl_string_platform): Add support for POWER7.
2993 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2994 capability and ISA 2.06.
2996 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2999 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3000 macro to detect use of 128 bit long double.
3001 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3003 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3005 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3008 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3010 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3011 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3013 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3015 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3016 guaranteed to be large enough to read inotify event. Ignore
3017 EAGAIN error. Better error message. Add branch predicition.
3018 (main_loop_epoll): Likewise.
3020 2008-08-02 Roland McGrath <roland@frob.com>
3022 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3023 Add memory clobbers.
3025 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3027 * manual/arith.texi: Avoid @strong{Note:}.
3028 * manual/creature.texi: Likewise.
3029 * manual/filesys.texi: Likewise.
3030 * manual/math.texi: Likewise.
3031 * manual/memory.texi: Likewise.
3032 * manual/resource.texi: Likewise.
3033 * manual/syslog.texi: Likewise.
3034 * manual/time.texi: Likewise.
3036 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3039 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3041 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3042 new epoll_create1 interface.
3043 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3044 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3045 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3047 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3048 (NS_GET32): Likewise.
3050 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3053 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3054 use the AT_EXECFN value if it is no absolute path.
3055 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3058 * Versions.def: Add GLIBC_2.9 to libresolv.
3059 * include/resolv.h: Remove hidden proto declarations for __ns_*
3060 functions. Add them for __dn_count_labels and __p_secstodate.
3061 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3062 Define ns_msg_getflags macro here.
3063 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3065 * resolv/Versions: Export functions from <arpa/nameser.h> from
3066 libresolv in version GLIBC_2.9.
3067 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3069 * resolv/ns_netint.c: Likewise.
3070 * resolv/ns_parse.c: Likewise.
3071 * resolv/ns_print.c: Likewise.
3072 * resolv/ns_samedomain.c: Likewise.
3073 * resolv/ns_ttl.c: Likewise.
3074 * resolv/arpa/nameser_compat.h: Likewise.
3075 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3077 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3078 instead of ns_get16.
3079 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3080 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3081 (gaih_getanswer_slice): Likewise.
3082 * resolv/Makefile (libresolv-routines): Add ns_date.
3083 * resolv/ns_date.c: New file.
3085 * elf/Makefile (check-localplt.out): Also check libresolv and
3088 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3090 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3093 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3095 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3096 buffer passed to NSS functions.
3098 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3100 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3103 * misc/syslog.c (openlog_internal): Fix compile problem.
3105 2008-07-28 Roland McGrath <roland@redhat.com>
3107 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3109 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3111 * io/ftw.c (add_object): Remove inline to avoid warning.
3113 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3115 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3116 Use it instead of locally defined resplen2 variable.
3117 (res_nsend): Adjust for __libc_res_nsend interface change.
3118 (send_vc): Initialize *resplen2 if necessary. Read length of
3119 package into an appropriately aligned variable. Store converted length
3120 in new variable and use it appropriately.
3121 Add branch prediction help.
3122 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3123 and pass it on to __libc_res_nsend. Adjust all callers.
3124 (__libc_res_nsearch): Likewise.
3125 (__libc_res_nqeurydomain): Likewise.
3126 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3128 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3129 Define resplen2 variable and pass it to __libc_res_nsearch and then
3131 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3132 Add branch prediction.
3133 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3134 (gaih_getanswer): Don't decode second slice if first one failed due
3135 to a too small buffer. Don't let not found status of second
3136 decoder shadow results of the first.
3137 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3138 and __libc_res_nquery interface changes
3139 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3140 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3141 __libc_res_nsearch, and __libc_res_nsend.
3142 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3144 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3145 __libc_res_nsearch interface changes.
3147 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3149 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3151 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3152 file descriptors with close-on-exec set.
3153 (exec_comm_child): Fix the case where the write end of the pipe is
3154 STDOUT_FILENO already. In case it is, clear close-on-exec.
3156 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3157 * io/pipe2.c: Likewise.
3158 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3159 instead of __ASSUME_PACCEPT.
3160 * include/unistd.h: Declare __have_pipe2.
3161 * libio/iopopen.c: Implement "e" flag.
3162 * libio/Makefile (tests): Add tst-popen1.
3163 * libio/tst-popen1.c: New file.
3165 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3166 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3168 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3171 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3172 success call of _IO_SEEKOFF or calls which failed because the
3173 descriptor is for a pipe.
3175 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3178 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3180 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3181 F_SETFD use if we know fopen set the flag.
3183 * login/utmp_file.c (setutent_file): Minor optimization in case
3184 O_CLOEXEC is available.
3186 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3188 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3189 * elf/Makefile: Use pie-ccflag variable.
3190 * nscd/Makefile: Likewise.
3191 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3193 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3196 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3197 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3198 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3199 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3200 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3201 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3202 utmp32, utmpx32 and login32.
3203 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3204 versions of struct utmp functions to libc and libutil.
3205 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3206 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3207 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3208 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3209 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3210 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3211 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3212 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3213 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3214 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3215 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3216 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3217 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3218 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3219 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3220 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3221 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3222 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3223 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3224 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3225 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3226 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3228 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3230 * scripts/gen-as-const.awk: Generate more widely usable code by
3231 using 64-bit arithmetic.
3233 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3234 the same treatment as narrow output code in last patch.
3236 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3239 * elf/dl-load.c (local_strdup): Remove inline.
3240 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3241 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3244 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3246 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3248 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3249 the new syscalls, too.
3251 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3252 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3255 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3256 parameter for end of buffer. If temporary copy is too large use
3258 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3260 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3261 string rewrite when allocating buffer.
3263 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3266 * nscd/connections.c (nscd_init): Clean up fcntl call.
3268 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3269 SOCK_NONBLOCK if possible.
3271 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3272 SOCK_CLOEXEC if available.
3274 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3275 __libc_clntudp_bufcreate_internal.
3276 * include/sys/socket.h: Declare __have_sock_cloexec.
3277 * socket/Makefile (aux): Add have_sock_cloexec.
3278 * socket/have_sock_cloexec.c: New file.
3279 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3280 __libc_clntudp_bufcreate.
3281 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3282 which takes an additional parameter. Create socket with non-blocking
3283 mode and close-on-exec flag set, if wanted.
3284 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3285 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3286 instead of clntudp_create. The socket has already the close-on-exec
3287 flag set if SOCK_CLOEXEC is defined.
3289 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3291 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3292 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3294 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3295 non-blocking mode by using socket, paccept, and inotify_init1.
3297 * Versions.def (glibc): Add GLIBC_2.9.
3298 * io/Makefile (routines): Add dup3 and pipe2.
3299 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3300 * io/dup3.c: New file.
3301 * io/pipe2.c: New file.
3302 * posix/unistd.h: Declare dup3 and pipe2.
3303 * socket/Makefile (routines): Add paccept.
3304 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3305 * socket/paccept.c: New file.
3306 * socket/sys/socket.h: Declare paccept.
3307 * sysdeps/unix/syscalls.list: Add entry for dup3.
3308 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3309 epoll_create2 and inotify_init1.
3310 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3311 * sysdeps/unix/sysv/linux/paccept.c: New file.
3312 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3314 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3315 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3316 inotify_init1, and pipe2 entries.
3317 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3318 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3319 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3320 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3321 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3322 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3324 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3325 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3326 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3327 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3328 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3329 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3330 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3331 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3332 EPOLL_NONBLOCK. Declare epoll_create2.
3333 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3335 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3336 IN_NONBLOCK. Declare inotify_init1.
3337 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3339 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3342 * elf/elf.h: Define AT_EXECFN.
3343 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3345 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3346 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3347 if __ASSUME_AT_EXECFN is defined.
3348 (_dl_aux_init): Handle AT_EXECFN.
3349 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3351 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3352 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3353 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3354 _dl_execfn if available and avoid compatibility code if
3355 __ASSUME_AT_EXECFN is defined.
3357 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3358 _dl_discover_osversion only for older kernels.
3360 2008-07-22 Roland McGrath <roland@frob.com>
3362 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3364 2008-07-21 Roland McGrath <roland@frob.com>
3366 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3367 returned too much data out of line.
3369 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3371 * locale/setlocale.c (setname): Remove inline to avoid compiler
3375 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3377 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3379 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3380 doesn't manage to write anything, fail.
3382 * malloc/hooks.c (__malloc_check_init): Remove printf.
3384 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3386 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3388 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3390 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3392 (main_loop_epoll): Likewise.
3394 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3396 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3398 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3399 if DEBUG is defined.
3401 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3402 query. Adjust buffer size computation for padding.
3404 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3406 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3407 * stdio-common/tst-setvbuf1.c: New file.
3408 * stdio-common/tst-setvbuf1.expect: New file.
3411 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3412 when selecting fully-buffered stream.
3413 Patch by Wang Xin <wxinee@gmail.com>.
3415 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3417 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3418 (__open_2): New function.
3419 (__open64_2): New alias to __open_2.
3420 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3421 (__openat_2): New function.
3422 (__openat64_2): New alias to __openat_2.
3424 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3427 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3429 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3431 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3432 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3433 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3435 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3436 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3437 * sysdeps/mach/hurd/send.c (__send): Likewise.
3438 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3439 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3441 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3443 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3444 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3445 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3446 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3447 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3448 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3450 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3453 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3455 Patch by Petr Baudis.
3457 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3459 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3460 Patch by Peter Jones <pjones@redhat.com>.
3462 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3465 * stdlib/canonicalize.c (__realpath): readlink can write too much
3466 into the buffer on platforms without PATH_MAX.
3468 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3471 * posix/tst-regex.c (main): Rename to...
3472 (do_test): ... this. Remove cmdline option processing.
3474 (TEST_FUNCTION): Define.
3475 (CMDLINE_OPTIONS): Define.
3477 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3480 * configure.in: Add -Werror to -fstack-protector test to catch
3481 unsupported architectures.
3482 Patch by Gilles Esponasse <g.esp@free.fr>.
3484 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3486 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3487 getcontext returns ENOSYS.
3489 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3491 * nscd/connections.c (main_loop_poll): Fix test for read error.
3492 (main_loop_epoll): Likewise.
3494 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3496 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3497 better place so it is not called when nscd is used.
3499 * nscd/connections.c: Also recognize and handle changes to the
3500 resolver configuration file.
3502 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3504 * time/strftime.c: Pass reference to tzset_called around to handle
3508 * time/strftime.c (__strftime_internal): Call tzset() only
3509 when printing timezone-dependent values.
3510 Based on a patch by Petr Baudis <pasky@suse.cz>.
3512 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3513 unconditionally use second gaih_getanswer_slice result.
3515 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3516 (getaddrinfo): RES must always be non-NULL.
3518 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3520 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3522 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3523 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3525 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3528 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3530 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3532 * nscd/connections.c (inotify_fd): New variable.
3533 (nscd_init): Try to open an inotify descriptor.
3534 If successful, watch files for databases using inotify instead of
3535 having prune threads stat the files.
3536 (nscd_run_prune): Recognize clear_cache flag being set and call
3537 prune_cache appropriately.
3538 (main_loop_poll): Add inotify descriptor to wait set and handle the
3540 (main_loop_epoll): Likewise.
3541 * nscd/cache.c (prune_cache): Don't stat files for databases if
3543 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3544 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3546 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3547 fixed-size portion of the record.
3548 * nscd/servicescache.c (cache_addserv): Likewise.
3549 * nscd/pwdcache.c (cache_addpw): Likewise.
3550 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3552 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3554 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3555 out we don't use uninitialized memory.
3557 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3560 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3562 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3563 ignore T_DNAME messages.
3564 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3566 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3568 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3569 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3571 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3573 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3574 instead of portstr to nscd_getserv_r. Patch by
3575 Roman Kagan <rkagan@mail.ru>.
3577 2008-05-26 Jim Meyering <meyering@redhat.com>
3579 Remove more useless "if" tests before "free".
3580 * include/inline-hashtab.h (htab_delete): Likewise.
3581 * libio/freopen.c (freopen): Likewise.
3582 * libio/freopen64.c (freopen64): Likewise.
3583 * locale/programs/ld-collate.c (collate_read): Likewise.
3584 * misc/fstab.c (libc_freeres_fn): Likewise.
3585 * posix/glob.c (globfree): Likewise.
3587 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3589 * string/Makefile (strop-tests): Add memmem.
3590 * string/test-memmem.c: New file.
3591 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3592 (test_init): Size buf1 according to BUF1PAGES.
3594 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3596 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3597 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3598 (CFLAGS-scanf17.c): New.
3599 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3600 * stdio-common/scanf15.c (main): Likewise.
3601 * stdio-common/scanf16.c: New file.
3602 * stdio-common/scanf17.c: New file.
3604 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3606 * resolv/res_send.c (send_dg): If we already have one of two
3607 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3608 use the one answer insted of failing.
3610 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3612 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3613 being executed on PowerPC as the expected result exceeds IBM
3614 long double 128 __LDBL_MAX__.
3616 2008-05-21 Roland McGrath <roland@redhat.com>
3618 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3620 * Makefile (check-data): Use $(abi-name) before other guesses.
3621 Look in $(add-ons) dirs before scripts/data/.
3622 * elf/Makefile (check-data): Likewise.
3624 * scripts/soversions.awk: Grok ABI line.
3625 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3626 Emit definition for abi-name variable.
3628 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3630 * string/endian.h: Define new fixed-size hto* and *toh macros only
3633 * iconvdata/Depend: Add localedata.
3635 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3637 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3639 2008-05-08 David S. Miller <davem@davemloft.net>
3641 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3643 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3644 (__SYSCALL_CLOBBERS): Remove %g* registers.
3645 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3646 (__SYSCALL_CLOBBERS): Likewise.
3647 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3648 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3650 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3652 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3653 (CALL_ERRNO_LOCATION): Define.
3654 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3655 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3656 (CALL_ERRNO_LOCATION): Define.
3657 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3658 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3659 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3661 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3663 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3666 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3668 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3669 (FIRST_FRAME_POINTER): Define.
3671 2008-05-09 David S. Miller <davem@davemloft.net>
3673 * sysdeps/sparc/sparc64/backtrace.c: New file.
3675 2008-05-14 David S. Miller <davem@davemloft.net>
3677 * sysdeps/sparc/machine-gmon.h: New file.
3678 * sysdeps/sparc/sparc-mcount.S: Likewise.
3679 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3680 sysdep_routines in gmon directory.
3682 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3684 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3686 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3688 * resolv/res_query.c (__libc_res_nquery): In case one of two
3689 answer was too short don't try to read that answer's header.
3691 * resolv/res_send.c (send_dg): In case of timeout and there are
3692 two queries and one has been answered, return value indicating
3695 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3697 * nscd/cache.c (cache_add): Take additional parameter specifying
3698 whether this is in response of a cache refill. Check alignment
3699 of package data. Revamp waking of pruning thread.
3700 (prune_cache): Small optimization.
3701 * nscd/nscd.h: Adjust cache_add prototypes.
3702 * nscd/aicache.c: Adjust cache_add calls.
3703 * nscd/grpcache.c: Likewise.
3704 * nscd/hstcache.c: Likewise.
3705 * nscd/initgrcache.c: Likewise.
3706 * nscd/pwdcache.c: Likewise.
3707 * nscd/servicescache.c: Likewise.
3708 * nscd/connections.c (restart): Really disable cache use before
3709 exec attempt. If it fails, reenable cache.
3710 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3711 time to max to be able to notice concurrent cache additions. Unlock
3712 prune_lock while performing gc. Afterwards compute wakeup time with
3713 current wakeup_time value in mind.
3715 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3717 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3719 * nscd/mem.c (gc): Correctly determine highest used array element
3722 * nscd/mem.c (markrange): Add assert to check entries are all
3723 aligned. Small cleanup in bitmap use.
3725 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3726 blockoff of type nscd_ssize_t.
3727 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3728 (mempoll_alloc): Record block offset and not address.
3730 * nscd/mem.c (gc): Fix test for stack overuse.
3732 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3735 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3736 entry is available, believe it.
3738 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3739 no answers return NSS_STATUS_NOTFOUND.
3740 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3741 buffer does not have any content.
3743 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3745 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3747 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3748 lookup, don't assign canon unconditionally.
3750 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3752 * string/Makefile (distribute): Add str-two-way.h.
3754 2008-03-29 Eric Blake <ebb9@byu.net>
3756 Rewrite string searches to O(n) rather than O(n^2).
3757 * string/str-two-way.h: New file. For linear fixed-allocation
3759 * string/memmem.c: New implementation.
3760 * string/strstr.c: New implementation.
3761 * string/strcasestr.c: New implementation.
3763 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3765 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3767 (calc_first): Initialize constraint field.
3768 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3769 Use search_duplicated_node to avoid loops. Fix grammar.
3770 (duplicate_node): Merge constraint field for all node types.
3771 (calc_eclosure_iter): Look at constraint field for all node types.
3772 * posix/regex_internal.c (create_cd_newstate): Don't look at
3775 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3778 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3781 * string/endian.h: Add macros for fixed-size endian conversion.
3782 * bits/byteswap.h: Allow inclusion from <endian.h>.
3783 * sysdeps/i386/bits/byteswap.h: Likewise.
3784 * sysdeps/ia64/bits/byteswap.h: Likewise.
3785 * sysdeps/s390/bits/byteswap.h: Likewise.
3786 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3787 * string/Makefile (tests): Add tst-endian.
3788 * string/tst-endian.c: New file.
3790 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3791 Patch by Reuben Thomas.
3793 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3795 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3797 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3799 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3802 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3804 (BODY for __gconv_transform_internal_ascii): Likewise.
3807 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3808 to be treated like link-local addresses.
3809 (match_prefix): Don't treat IPv4 loopback address special when
3810 converting to v4 mapped addressed.
3812 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3814 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3815 * posix/tst-rfc3484-2.c: Likewise.
3816 * posix/tst-rfc3484-3.c: Likewise.
3818 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3821 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3823 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3825 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3827 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3829 * po/lt.po: New file. From Lituanian translation team.
3831 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3833 Introduce TLS descriptors for i386 and x86_64.
3834 * include/inline-hashtab.h: New file, copied from 2005's
3835 libiberty, with fix for memory leak imported afterwards by
3836 Glauber de Oliveira Costa.
3837 * elf/tlsdeschtab.h: New file.
3838 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3839 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3840 (CHECK_STATIC_TLS): Move to...
3841 * elf/dynamic-link.h: ... this file.
3842 (TRY_STATIC_TLS): New macro.
3843 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3844 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3845 R_386_TLS_DESC): Define.
3846 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3848 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3849 R_X86_64_TLSDESC): Define.
3850 (R_386_NUM, R_X86_64_NUM): Adjust.
3851 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3852 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3853 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3854 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3855 release tlsdesc_table.
3856 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3857 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3858 (elf_machine_rel): Handle R_386_TLS_DESC.
3859 (elf_machine_rela): Likewise.
3860 (elf_machine_lazy_rel): Likewise.
3861 (elf_machine_lazy_rela): Likewise.
3862 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3863 * sysdeps/i386/dl-tlsdesc.S: New file.
3864 * sysdeps/i386/dl-tlsdesc.h: New file.
3865 * sysdeps/i386/tlsdesc.c: New file.
3866 * sysdeps/i386/tlsdesc.sym: New file.
3867 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3869 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3870 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3871 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3872 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3873 release tlsdesc_table.
3874 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3875 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3876 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3877 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3878 (elf_machine_rela): Likewise.
3879 (elf_machine_lazy_rel): Likewise.
3880 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3881 (__tls_get_addr): Do not declare for non-shared compiles.
3882 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3883 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3884 * sysdeps/x86_64/tlsdesc.c: New file.
3885 * sysdeps/x86_64/tlsdesc.sym: New file.
3886 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3887 tlsdesc_table for both 32- and 64-bit structs.
3889 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3891 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3892 its own function. This reduces the frame setup costs and more.
3894 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3897 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3898 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3900 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3902 * io/openat.c (__openat_2): Also pass fd to __openat.
3903 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3904 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3906 * string/tester.c (test_memcmp): Add a few more tests.
3907 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3909 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3911 * nscd/cache.c (cache_add): Before returning with failure and this
3912 is the first use of the record, mark it as unusable.
3913 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3914 reporting a failure.
3915 * nscd/grpcache.c: Likewise
3916 * nscd/hstcache.c: Likewise.
3917 * nscd/initgrcache.c: Likewise.
3918 * nscd/pwdcache.c: Likewise.
3919 * nscd/servicescache.c: Likewise.
3921 2008-05-10 Roland McGrath <roland@redhat.com>
3924 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3926 2008-05-08 David S. Miller <davem@davemloft.net>
3928 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3930 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3931 (__ieee754_y0l): Likewise.
3932 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3933 (__ieee754_y1l): Likewise.
3934 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3935 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3936 frexpl and ldexpl. math_private.h provides them and the latter
3938 (__log1pl): Use __frexpl.
3940 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3942 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3944 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3945 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3946 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3947 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3949 (_nss_nis_gethostbyname4_r): New function.
3950 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3951 Change to also handle af==AF_UNSPEC.
3952 (get_tablename): New function. Use it to avoid duplication.
3953 (_nss_nisplus_gethostbyname4_r): New function.
3954 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3956 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3957 * nss/nss.h: Define struct gaih_addrtuple.
3958 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3960 (_nss_files_gethostbyname4_r): New function.
3961 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3962 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3964 * resolv/res_query.c (__libc_res_nquery): Take two additional
3965 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3966 look up IPv4 and IPv6.
3968 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3969 for an additional query and answer buffer. Pass to send_vc and
3971 (send_vc): Send possibly two requests and receive two answers.
3972 (send_dg): Likewise.
3973 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3975 (_nss_dns_gethostbyname4_r): New function.
3976 (gaih_getanswer_slice): Likewise.
3977 (gaih_getanswer): Likewise.
3978 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3979 __libc_res_nquery call.
3980 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3981 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3982 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3985 2008-05-05 David S. Miller <davem@davemloft.net>
3987 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3988 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3990 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3992 Fix termios bit macros.
3993 Move *DLY definitions where they belong, in termios.h.
3994 Add *[0-3] definitions.
3995 Fixes confusion between VT and FF.
3996 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3997 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3998 are already defined to avoid collision with termios.h.
3999 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4000 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4001 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4002 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4003 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4004 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4005 VTDLY, VT0, VT1): New macros.
4006 [__USE_GNU] (OLCUC): Change value of macro.
4007 [__USE_XOPEN] (OFILL): New macro.
4008 [__USE_BSD] (CRTSCTS): Change value.
4009 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4010 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4011 (B7200, B14400, B28800, B76800): New macros.
4013 2008-05-01 David S. Miller <davem@davemloft.net>
4015 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4016 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4017 (gen-as-const-headers): Add it.
4018 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4019 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4020 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4021 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4023 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4024 six system call parameters.
4025 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4027 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4029 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4031 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4032 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4034 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4036 * stdlib/tst-setcontext.c: Include unistd.h.
4038 2008-04-25 David S. Miller <davem@davemloft.net>
4040 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4041 Pass "union semun" properly in to sys_ipc, it must be passed
4042 by value, not by reference.
4044 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4046 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4047 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4048 * nscd/connections.c (mem_in_flight): Likewise.
4050 * nscd/nscd.h (dbs): Make hidden.
4052 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4053 Avoid returning -1, return 0 instead.
4055 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4057 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4059 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4062 * sysdeps/unix/sysv/linux/times.c: New file.
4065 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4066 mem_in_flight_list variables. Add new parameter to mempool_alloc
4068 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4069 appropriate mem_in_flight element.
4070 (gc): Take allocations which have not yet been committed to the
4071 database into account.
4072 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4073 Reset mem_in_flight before returning.
4074 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4075 cue it up in mem_in_flight_list.
4076 * nscd/aicache.c: Adjust mempool_alloc call.
4077 * nscd/grpcache.c: Likewise.
4078 * nscd/hstcache.c: Likewise.
4079 * nscd/initgrcache.c: Likewise.
4080 * nscd/pwdcache.c: Likewise.
4081 * nscd/servicescache.c: Likewise.
4082 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4085 * nscd/connections.c (handle_request): Provide better error message
4086 in case SELinux forbids the service.
4088 * version.h (VERSION): Bump to 2.8.90.
4090 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4092 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4094 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4096 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4097 Also use for 32-bit.
4098 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4099 __nextafter instead of nextafter to avoid local PLT.
4100 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4101 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4103 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4105 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4107 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4108 <fenv_libc.h> instead of <fenv.h>.
4109 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4110 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4112 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4114 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4115 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4116 function from fegetexcept and make old name weak alias.
4117 * include/fenv.h: Declare __fegetexcept.
4118 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4120 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4121 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4123 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4124 instead of frexpl to avoid local PLT.
4125 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4126 ilogbl to avoid local PLT.
4127 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4128 instead of ldexpl to avoid local PLT.
4129 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4130 __roundl not roundl to avoid local PLT.
4131 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4132 local PLTs. Use __sincosl instead of separate sinl and cosl
4134 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4136 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4137 version for ppc64 to 2.4.21 since without it makecontext will fail.
4139 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4141 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4143 [__powerpc64__] (TLS_GD): Likewise.
4145 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4148 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4149 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4151 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4152 Likewise. Also account for when x is an odd number between 2^52
4154 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4155 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4156 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4157 detect aforementioned erroneous conditions.
4159 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4161 * configure.in: Check for -fno-section-anchors in addition to
4162 -fno-toplevel-reorder.
4164 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4166 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4168 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4169 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4170 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4171 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4172 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4173 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4175 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4178 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4179 * time/alt_digit.c: Likewise.
4180 * wcsmbs/wcsmbsload.c: Likewise.
4182 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4184 * version.h (VERSION): Bump to 2.8.
4186 * timzeone/asia: Update from tzdata2008b.
4187 * timezone/backward: Likewise.
4188 * timezone/europe: Likewise.
4189 * timezone/northamerica: Likewise.
4190 * timezone/southamerica: Likewise.
4191 * timezone/iso3166.tab: Likewise.
4192 * timezone/leapseconds: Likewise.
4193 * timezone/zone.tab: Likewise.
4194 * timezone/private.h: Update from tzcode2008a.
4195 * timezone/zdump.c: Likewise.
4196 * timezone/zic.c: Likewise.
4198 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4201 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4202 Define additonal Data Cache Block instruction macros.
4203 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4204 Replace dcbst with dcbf and sync with sync/isync.
4206 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4208 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4209 Always set ELF_RTYPE_CLASS_PLT.
4210 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4212 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4214 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4215 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4216 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4217 For ISA 2.01 and later replace mftb with mfspr 268.
4219 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4222 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4223 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4225 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4228 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4229 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4230 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4231 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4233 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4235 * stdlib/tst-makecontext.c (othervar): New variable.
4236 (cf): Test sign extending the argument to long.
4238 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4240 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4241 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4242 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4243 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4244 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4245 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4246 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4248 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4250 * elf/Makefile (tests): Substitute tests-vis-yes here.
4251 (tests-vis-yes): Delete.
4252 (modules-name, modules-vis-yes): Similarly.
4254 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4257 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4258 Preserve sign in signgamp when x is zero.
4260 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4262 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4263 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4264 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4265 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4266 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4267 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4269 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4272 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4276 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4277 a reserved error value.
4279 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4280 value to check for correct sign extension.
4283 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4284 Copy 64-bit parameter values even though this is not required in
4287 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4290 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4292 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4295 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4297 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4299 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4302 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4303 in line-buffered stream failed.
4304 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4306 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4309 * scripts/abi-versions.awk: If the version specified by
4310 --enable-oldest-abi is older than the first version for this
4311 architecture, use the default version.
4313 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4314 as well when ignoring the whole category.
4316 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4319 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4320 ETHERTYPE_* definitions.
4321 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4323 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4325 * stdlib/mbtowc.c (__no_r_state): Remove.
4326 (mbtowc): New static state variable. Use it instead of
4328 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4329 (__wctomb_state): New hidden variable.
4330 (wctomb): Use __wctomb_state instead of __no_r_state.
4331 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4332 (__wctomb_state): New extern decl.
4333 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4335 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4338 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4340 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4342 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4344 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4346 * po/nl.po: Update from translation team.
4348 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4351 * string/strfry.c: Handle empty strings again.
4353 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4356 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4357 before looking for translation.
4358 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4359 * locale/freelocale.c: Likewise.
4360 * locale/newlocale.c: Likewise.
4361 * locale/setlocale.c: Likewise.
4362 Based partially on a patch by ryo@np.css.fujitsu.com.
4364 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4366 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4367 acquiring wrlock. Do conv_tab allocation while holding lock.
4368 * intl/Makefile: Add rules to build and run tst-gettext6.
4369 * intl/tst-gettext6.c: New test.
4370 * intl/tst-gettext6.sh: New file.
4372 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4374 * po/nl.po: Update from translation team.
4376 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4377 provided through st_blksize, try the default size before giving up.
4379 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4381 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4384 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4386 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4387 error message. POSIX today does not require the messages to be in
4388 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4391 * sunrpc/auth_unix.c: Unify printed strings.
4392 * sunrpc/clnt_tcp.c: Likewise.
4393 * sunrpc/clnt_udp.c: Likewise.
4394 * sunrpc/clnt_unix.c: Likewise.
4395 * sunrpc/svc_tcp.c: Likewise.
4396 * sunrpc/svc_udp.c: Likewise.
4397 * sunrpc/svc_unix.c: Likewise.
4398 * sunrpc/xdr.c: Likewise.
4399 * sunrpc/xdr_array.c: Likewise.
4400 * sunrpc/xdr_rec.c: Likewise.
4401 * sunrpc/xdr_ref.c: Likewise.
4402 * locale/programs/ld-time.c (time_finish): Unify messages.
4403 * locale/programs/locfile.c (handle_copy): Fix typo.
4404 * nscd/nscd.c (options): Fix typo.
4407 * stdlib/strtod_l.c: Use correct sign for result in one more
4409 Patch by Eric Blake <ebb9@byu.net>.
4411 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4413 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4414 and creat system calls.
4415 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4417 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4419 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4420 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4421 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4423 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4425 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4426 <linux/limits.h> has defined it.
4427 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4428 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4430 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4431 it instead of ARG_MAX.
4433 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4435 * posix/gai.conf: Fix comment for scope nullbits.
4436 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4437 default to 128 bits for v4 mapped addresses.
4439 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4441 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4442 ptrace call to get the ieee_instruction_pointer from the kernel.
4443 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4444 ptrace call to set the ieee_instructtion_pointer.
4445 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4446 Add comment that ieee_instruction_pointer is always 0.
4448 2008-03-09 Andreas Jaeger <aj@suse.de>
4451 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4452 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4453 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4455 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4456 (rint_test): Likewise.
4458 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4460 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4462 (__nisfind_server): Similar for open readColdStartFile call.
4463 Patch partially by Jim Meyering.
4464 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4465 around internal_setent call.
4467 * po/vi.po: New Vietnamese translation.
4469 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4472 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4473 remove CLONE_STOPPED.
4475 2008-02-10 Jim Meyering <meyering@redhat.com>
4477 Remove useless "if" before "free":
4478 * elf/ldconfig.c (parse_conf_include): Likewise.
4479 * gmon/gmon.c (weak_alias): Likewise.
4480 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4481 * inet/rcmd.c (__validuser2_sa): Likewise.
4482 * intl/bindtextdom.c (set_binding_values): Likewise.
4483 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4484 * libio/genops.c (save_for_backup): Likewise.
4485 * libio/wgenops.c (save_for_wbackup): Likewise.
4486 * locale/programs/ld-collate.c (collate_read): Likewise.
4487 * locale/programs/linereader.c (get_string): Likewise.
4488 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4489 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4490 * resolv/res_debug.c (do_section): Likewise.
4491 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4492 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4493 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4494 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4495 * time/tzset.c (tzset_internal): Likewise.
4497 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4499 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4502 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4505 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4506 not stream for output file. Open output file here.
4507 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4508 and output file name.
4509 (process_fd): Likewise.
4510 (process_file): Likewise.
4511 (main): Adjust callers of changed functions.
4512 * iconv/iconv_prog.h: Adjust prototype.
4514 2008-03-09 Andreas Jaeger <aj@suse.de>
4517 * sysdeps/ia64/ieee754.h: Use protected namespace
4518 __BIG_ENDIAN/__LITTLE_ENDIAN.
4519 * sysdeps/ieee754/ieee754.h: Likewise.
4520 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4522 2008-03-08 Roland McGrath <roland@frob.com>
4524 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4525 ignore a signal that came from a machine exception, treat it as a
4526 fatal core-dump signal instead.
4527 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4529 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4530 Clear DF bit in thread state's eflags.
4531 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4533 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4536 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4537 of NAN(...) sequence.
4538 * stdlib/Makefile (tests): Add tst-strtod6.
4539 * stdlib/tst-strtod6.c: New file.
4541 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4544 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4545 putting offending option character in quotes. Clean up error
4547 * po/be.po: Adjust msgstr in translation file.
4548 * po/bg.po: Likewise.
4549 * po/ca.po: Likewise.
4550 * po/cs.po: Likewise.
4551 * po/da.po: Likewise.
4552 * po/de.po: Likewise.
4553 * po/es.po: Likewise.
4554 * po/fr.po: Likewise.
4555 * po/hr.po: Likewise.
4556 * po/ko.po: Likewise.
4557 * po/nl.po: Likewise.
4558 * po/rw.po: Likewise.
4559 * po/sk.po: Likewise.
4560 * po/sv.po: Likewise.
4561 * po/tr.po: Likewise.
4562 * po/zh_CN.po: Likewise.
4563 * po/zh_TW.po: Likewise.
4566 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4567 Patch by Roland Bless <roland@bless.de>.
4569 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4571 * elf/Makefile (routines): Add dl-sysdep.
4572 (elide-routines.os): Likewise.
4574 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4577 * elf/dl-sysdep.c: Undefine ROUND after use.
4578 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4579 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4580 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4581 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4583 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4584 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4586 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4588 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4589 _dl_tls_get_addr_soft element.
4590 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4591 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4592 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4594 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4595 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4596 of internal_function.
4598 * stdlib/Makefile (aux): Add tens_in_limb.
4599 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4600 * stdlib/tens_in_limb.c: ...here. New file.
4603 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4604 __statfs_chown_restricted.
4605 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4606 for _PC_CHOWN_RESTRICTED.
4607 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4608 Implement __statfs_chown_restricted.
4609 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4610 _POSIX_CHOWN_RESTRICTED value to zero.
4611 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4614 * sysdeps/x86_64/rtld-memset.c: New file.
4616 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4618 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4620 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4621 Barcelona machine. Make default fall through branch of
4622 __x86_64_preferred_memory_instruction check as the integer code path.
4624 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4626 * sysdeps/x86_64/cacheinfo.c
4627 (__x86_64_preferred_memory_instruction): New variable.
4628 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4630 * sysdeps/x86_64/memset.S: Rewrite.
4632 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4634 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4635 __obstack_printf_chk): New prototypes.
4636 (__vasprintf_chk, __vdprintf_chk,
4637 __obstack_vprintf_chk): Likewise.
4638 Add libc_hidden_proto.
4640 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4641 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4642 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4643 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4644 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4645 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4646 __obstack_vprintf_chk): New prototypes.
4647 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4648 obstack_vprintf): New inlines.
4649 * debug/dprintf_chk.c: New file.
4650 * debug/vdprintf_chk.c: New file.
4651 * debug/asprintf_chk.c: New file.
4652 * debug/vasprintf_chk.c: New file.
4653 * debug/obprintf_chk.c: New file.
4654 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4655 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4656 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4658 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4659 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4660 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4661 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4663 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4664 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4665 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4666 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4667 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4669 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4670 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4671 obstack_vprintf_chk.
4672 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4673 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4674 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4675 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4676 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4677 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4679 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4682 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4683 Patch by Roy Marples <roy@marples.name>.
4686 * malloc/malloc.c: Fix typo in comment.
4689 * locale/iso-639.def: Add Shuswap.
4691 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4694 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4695 overwrite *h_errnop/*errnop values from getanswer_r in case of
4698 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4701 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4702 (verify_persistent_db): Remove one unnecessary test and add a new one
4703 for bad configuration.
4704 (nscd_init): Improve error reported when persistent database cannot
4706 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4707 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4708 .suggested_module and .max_db_size and case config file says the
4710 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4713 * nis/ypclnt.c (yp_order): Fix handling of return value of
4715 Patch by Jeff Moyer <jmoyer@redhat.com>.
4717 * po/fr.po: Update from translation team.
4719 2008-02-22 Andreas Jaeger <aj@suse.de>,
4720 Carlos O'Donell <carlos@systemhalted.org>
4723 * FAQ.in: Describe why glibc needs to be compiled with
4726 2008-02-19 Roland McGrath <roland@redhat.com>
4728 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4730 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4733 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4734 __USE_MISC is defined.
4736 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4738 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4739 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4741 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4742 timerfd_gettime, timerfd_settime.
4743 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4744 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4746 2008-02-08 Roland McGrath <roland@redhat.com>
4748 * elf/elf.h (NT_PPC_SPE): New macro.
4750 2008-02-06 Roland McGrath <roland@redhat.com>
4752 * Makerules ($(common-objpfx)sysd-rules):
4753 Depend on $(sysdep-makeconfigs).
4755 2008-01-31 Roland McGrath <roland@redhat.com>
4758 * configure.in: Use -print-file-name if it yields a directory,
4759 for each of include and include-fixed.
4760 * configure: Regenerated.
4762 * Makeconfig (sysd-rules-targets): New variable.
4763 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4764 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4766 2008-01-30 Roland McGrath <roland@redhat.com>
4768 * manual/libc.texinfo: Update back-cover text.
4770 * elf/elf.h (NT_386_TLS): New macro.
4772 2008-01-29 Roland McGrath <roland@redhat.com>
4774 * Makeconfig (sysd-rules-patterns): New variable.
4775 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4776 (check-inhibit-asm): New canned sequence, replaces ...
4777 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4778 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4779 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4780 (CFLAGS-rtld): Variable removed.
4782 2008-01-24 Roland McGrath <roland@redhat.com>
4784 * configure.in: Let configure fragments set base_os.
4785 * configure: Regenerated.
4787 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4789 * po/ko.po: Update from translation team.
4791 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4793 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4795 2008-01-12 Andreas Jaeger <aj@suse.de>
4798 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4801 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4803 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4804 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4805 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4807 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4809 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4810 * elf/dl-close.c (_dl_close): Check for it.
4811 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4812 (_dl_allocate_static_tls): Likewise.
4813 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4814 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4816 * elf/tst-tls16.c: New file.
4817 * elf/tst-tlsmod16a.c: New file.
4818 * elf/tst-tlsmod16b.c: New file.
4819 * elf/Makefile: Add rules to build and run tst-tls16.
4821 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4824 * bits/shm.h: Fix comment describing shmid_ds.
4825 * sysdeps/gnu/bits/shm.h: Likewise.
4826 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4827 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4828 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4829 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4830 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4831 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4832 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4833 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4834 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4837 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4839 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4840 additional suffixes.
4841 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4842 Add optional functions mq_timedreceive and mq_timedsend.
4843 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4844 * conform/data/pthread.h-data: Fix prototype of
4845 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4846 * conform/data/semaphore.h-data: Allow time.h definitions.
4847 * conform/data/signal.h-data: Likewise.
4848 * conform/data/stdio.h-data: getw and putw are not required in v6.
4849 * conform/data/stdlib.h-data: Change setstate prototype.
4850 * conform/data/string.h-data: Fix strerror_r prototype.
4851 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4852 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4853 Fix readlink prototype.
4854 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4856 * inet/netinet/in.h: Cleanup namespace.
4857 * posix/regex.h: Likewise.
4858 * resolv/netdb.h: Likewise.
4859 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4860 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4861 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4862 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4863 of names of in in6_addr.
4864 (default_precedence): Likewise.
4865 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4868 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4870 * conform/data/fmtmsg.h-data: Add missing allows.
4871 * conform/data/ftw.h-data: Likewise.
4872 * conform/data/inttypes.h-data: Likewise.
4873 * conform/data/math.h-data: Likewise.
4874 * conform/data/signal.h-data: Likewise.
4875 * conform/data/net/if.h-data: Likewise.
4876 * conform/data/netinet/in.h-data: Likewise.
4877 * conform/data/sys/socket.h-data: Likewise.
4880 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4881 (__strtok_r): Simplify.
4882 * string/tester.c (test_strtok_r): Add test case for futile search
4883 with single-character seach string.
4885 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4887 * po/ko.po: Update from translation team.
4889 2008-01-11 Andreas Jaeger <aj@suse.de>
4892 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4893 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4896 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4898 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4899 native interface lookup in all the relevant places.
4901 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4902 Ulrich Drepper <drepper@redhat.com>
4904 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4905 field. Use sockaddr_in6 for source_addr.
4906 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4907 (match_prefix): Likewise.
4908 (get_label): Likewise.
4909 (get_precedence): Likewise.
4910 (rfc3484_sort): Change to use indirect access to results array.
4911 Adjust to use of sockaddr_in6. Replace service_order test with
4912 simple index comparison.
4913 (getaddrinfo): Define order array. Initialize it. Don't initialize
4914 service_order field. Adjust qsort_t calls. Access sorted result
4915 array indirectly through order array.
4916 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4917 * posix/tst-rfc3484-2.c: Likewise.
4918 * posix/tst-rfc3484-3.c: Likewise.
4920 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4923 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4925 Patch by André Cruz.
4928 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4929 (clnt_spcreateerror): Likewise.
4932 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4933 (public_mEMALIGn): Likewise.
4934 Patch mostly by Daniel Jacobowitz.
4936 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4938 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4939 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4940 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4941 * stdlib/tst-makecontext2.c: New test.
4943 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4945 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4947 (REINIT_PARAMS): Likewise. Undefine before end of file.
4948 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4949 transliteration hooks and REINIT_PARAMS afterwards.
4950 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4952 (REINIT_PARAMS): Define.
4953 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4954 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4955 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4956 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4957 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4958 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4959 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4960 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4961 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4962 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4963 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4964 * iconvdata/tst-iconv7.c: New test.
4966 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4968 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4970 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4973 * nscd/connections.c (restart): Fix condition.
4975 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4977 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4978 __ctype_toupper_loc): Add __THROW.
4980 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4982 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4983 recognition of interface family.
4985 * posix/getconf.c: Update copyright year.
4986 * nss/getent.c: Likewise.
4987 * iconv/iconvconfig.c: Likewise.
4988 * iconv/iconv_prog.c: Likewise.
4989 * elf/ldconfig.c: Likewise.
4990 * catgets/gencat.c: Likewise.
4991 * csu/version.c: Likewise.
4992 * elf/ldd.bash.in: Likewise.
4993 * elf/sprof.c (print_version): Likewise.
4994 * locale/programs/locale.c: Likewise.
4995 * locale/programs/localedef.c: Likewise.
4996 * nscd/nscd.c (print_version): Likewise.
4997 * debug/xtrace.sh: Likewise.
4998 * malloc/memusage.sh: Likewise.
4999 * malloc/mtrace.pl: Likewise.
5000 * debug/catchsegv.sh: Likewise.
5002 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5004 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5007 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5009 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5010 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5012 2007-12-17 Roland McGrath <roland@redhat.com>
5014 * inet/ether_line.c (ether_line): Remove unused variable.
5016 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5018 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5020 * login/openpty.c (openpty): Likewise.
5021 * login/pty.h (openpty, forkpty): Likewise.
5022 * manual/terminal.texi (openpty, forkpty): Likewise.
5024 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5026 * malloc/malloc.c (public_cALLOc): For arenas other than
5027 main_arena, count all bytes inside the mprotect_size range of the
5028 heap as uninitialized.
5030 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5032 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5035 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5036 mTRIm for all of them.
5037 (mTRIm): Additionally iterate over all free blocks and use madvise
5038 to free memory for all those blocks which contain at least one
5040 * malloc/tst-trim1.c: New file.
5041 * malloc/Makefile (tests): Add tst-trim1.
5043 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5045 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5047 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5048 First cast argument to long
5049 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5051 (__vdso_clock_gettime): Likewise.
5052 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5055 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5057 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5058 * locale/nl_langinfo_l.c: Real implementation, copied from
5060 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5062 2007-12-01 Jim Meyering <meyering@redhat.com>
5064 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5065 that would inhibit utf8-optimization of a regexp containing line-
5066 or buffer-anchors, e.g., `^', `$'.
5068 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5070 * time/bug-getdate1.c (do_test): Don't use century values which
5071 aren't valid on 32-bit systems.
5073 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5075 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5076 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5077 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5078 __strcat_g, __strncat_g): Add __asm__.
5080 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5083 * io/fchmodat.c: Fix typo in stub_warning use.
5084 Patch by Petr Salinger.
5086 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5088 * iconvdata/hp-thai8.c: New file.
5089 * iconvdata/Makefile: Add rules for hp-thai8.c.
5090 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5091 * iconvdata/gconv-modules: Likewise.
5094 * iconvdata/hp-greek8.c: New file.
5095 * iconvdata/Makefile: Add rules for hp-greek8.c.
5096 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5097 * iconvdata/gconv-modules: Likewise.
5100 * iconvdata/hp-turkish8.c: New file.
5101 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5102 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5103 * iconvdata/gconv-modules: Likewise.
5105 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5106 (shrink_heap): ... this new function.
5107 (heap_trim): Call shrink_heap instead of grow_heap.
5109 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5110 case don't call alloc_perturb.
5112 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5114 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5116 * sysdeps/unix/sysv/linux/kernel-features.h
5117 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5118 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5120 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5123 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5124 * stdio-common/Makefile (tests): Add bug22.
5125 * stdio-common/bug22.c: New file.
5128 * time/getdate.c: Fix filling in default values.
5129 * time/bug-getdate1.c: New file.
5130 * time/Makefile: Add rules to build and run bug-getdate1.
5132 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5133 * iconvdata/ebcdic-es.c: Likewise.
5134 * iconvdata/ebcdic-es-a.c: Likewise.
5135 * iconvdata/ebcdic-uk.c: Likewise.
5136 * iconvdata/iso8859-16.c: Likewise.
5137 * iconvdata/viscii.c: Likewise.
5138 * iconvdata/iso8859-9e.c: Likewise.
5139 * iconvdata/Makefile: Adjust appropriately.
5142 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5145 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5148 * iconvdata/hp-roman9.c: New file.
5149 * iconvdata/Makefile: Add rules for hp-roman9.c.
5150 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5151 * iconvdata/gconv-modules: Likewise.
5153 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5154 * iconvdata/Makefile: Adjust appropriately.
5157 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5158 structure, it's allocated with alloca.
5159 * stdio-common/Makefile (tests): Add bug21.
5160 * stdio-common/bug21.c: New file.
5162 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5165 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5166 keyword for gcc's braced-groups.
5168 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5171 * inet/ether_line.c: Strip hostname of whitespaces.
5172 * inet/Makefile (tests): Add tst-ether_line.
5173 * inet/tst-ether_line.c: New file.
5175 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5178 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5181 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5183 * stdlib/tst-setcontext.c: Catch the case where the links gets
5184 messed up and we do not reach main again.
5186 * po/ca.po: Update from translation team.
5188 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5190 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5191 * posix/regex.h (REG_ENOSYS): Likewise.
5192 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5194 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5196 * nscd/nscd.h (MAX_STACK_USE): Define.
5197 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5198 (gc): Initialize stack_used based on allocation in prune_cache.
5199 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5200 Clear array before use.
5202 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5203 memory allocation failed.
5204 * nscd/hstcache.c (cache_addhst): Likewise.
5205 * nscd/grpcache.c (cache_addgr): Likewise.
5206 * nscd/servicescache.c (cache_addserv): Likewise.
5207 * nscd/pwdcache.c (cache_addpw): Likewise.
5208 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5210 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5212 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5213 and creat system calls.
5215 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5217 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5219 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5221 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5222 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5224 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5225 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5226 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5228 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5230 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5231 strncat): Define as macros to avoid compile errors.
5233 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5236 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5239 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5240 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5241 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5243 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5245 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5246 Return zero in case the thread library is not NPTL.
5249 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5250 initializing interface list.
5253 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5254 use result of nss_getgrgid_r if nothing was found. For other
5255 error return with a failure.
5256 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5258 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5261 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5263 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5264 (get_scope): For IPv4 scope, use scopes table.
5265 (fini): Free scopes table if necessary.
5266 (free_scopelist): New function.
5267 (scopecmp): New function.
5268 (gaiconf_init): Also handle scopev4 entries.
5269 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5270 * posix/tst-rfc3484-2.c (do_test): Likewise.
5271 * posix/gai.conf: Document scopev4 defaults.
5272 * posix/Makefile (tests): Add tst-rfc3484-3.
5273 * posix/tst-rfc3484-3.c: New file.
5275 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5277 * posix/gai.conf: Update for current default tables.
5279 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5281 * po/tr.po: Update from translation team.
5283 2007-11-18 Roland McGrath <roland@frob.com>
5285 * manual/arith.texi (Remainder Functions): Spelling fix.
5286 From Shaun Silk <genix@mysoul.com.au>.
5288 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5290 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5292 * po/zh_CN.po: Update from translation team.
5294 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5295 Add sys/signalfd.h and sys/eventfd.h.
5297 2007-11-15 Bruno Haible <bruno@clisp.org>
5300 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5302 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5303 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5304 it needs only fixed stack space. Delay the initialization of
5305 msgid_len until it is needed.
5307 2007-11-15 Andreas Jaeger <aj@suse.de>
5309 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5310 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5312 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5314 * po/ko.po: Update from translation team.
5316 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5318 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5319 significantly. The device type is also part of the ifinfomsg data.
5321 * po/sv.po: Update from translation team.
5322 * po/nl.po: Likewise.
5324 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5325 to wake up in 24 hours.
5327 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5329 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5331 * po/cs.po: Update from translation team.
5332 * po/pl.po: Likewise.
5334 * include/ifaddrs.h: Remove in6ai_temporary.
5335 (struct in6addrinfo): Add index element.
5336 Declare __check_native.
5337 * inet/Makefile (aux): Add check_native.
5338 * sysdeps/unix/sysv/linux/check_native.c: New file.
5339 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5340 IFA_F_TEMPORARY. Pass back ifa_index.
5341 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5342 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5343 call __check_native if necessary.
5344 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5345 to sort addresses. Pass information about the results.
5346 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5347 of rfc3484_sort interface.
5348 * posix/tst-rfc3484-2.c: Likewise.
5350 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5351 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5353 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5354 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5355 on as third parameter to compare function and _quicksort.
5356 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5357 to the compare function.
5358 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5359 * Versions.def: Add GLIBC_2.8 for libc.
5361 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5362 * posix/tst-rfc3484-2.c: Likewise.
5364 * include/kernel-features.h: Moved to...
5365 * sysdeps/mach/hurd/kernel-features.h: ...here.
5367 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5369 * sysdeps/i386/i586/memcpy_chk.S: New file.
5370 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5371 * sysdeps/i386/i586/memset_chk.S: Likewise.
5373 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5375 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5376 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5377 list of interfaces. Also store prefix length.
5378 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5379 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5380 prefix if source and destination address are in the same subnet.
5381 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5382 Always look for matching record in in6ai list.
5383 Correct source_addr_len value for IPv6->IPv4 converted records.
5385 2007-11-11 Roland McGrath <roland@frob.com>
5387 * include/kernel-features.h: New file.
5389 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5391 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5392 complications for 64-bit platforms.
5394 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5395 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5396 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5398 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5400 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5401 * sysdeps/wordsize-64/alphasort.c: New file.
5402 * sysdeps/wordsize-64/alphasort64.c: New file.
5403 * sysdeps/wordsize-64/fseeko.c: New file.
5404 * sysdeps/wordsize-64/fseeko64.c: New file.
5405 * sysdeps/wordsize-64/ftello.c: New file.
5406 * sysdeps/wordsize-64/ftello64.c: New file.
5407 * sysdeps/wordsize-64/ftw.c: New file.
5408 * sysdeps/wordsize-64/ftw64.c: New file.
5409 * sysdeps/wordsize-64/iofgetpos.c: New file.
5410 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5411 * sysdeps/wordsize-64/iofopen.c: New file.
5412 * sysdeps/wordsize-64/iofopen64.c: New file.
5413 * sysdeps/wordsize-64/iofsetpos.c: New file.
5414 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5415 * sysdeps/wordsize-64/lockf.c: New file.
5416 * sysdeps/wordsize-64/lockf64.c: New file.
5417 * sysdeps/wordsize-64/mkostemp.c: New file.
5418 * sysdeps/wordsize-64/mkostemp64.c: New file.
5419 * sysdeps/wordsize-64/mkstemp.c: New file.
5420 * sysdeps/wordsize-64/mkstemp64.c: New file.
5421 * sysdeps/wordsize-64/scandir.c: New file.
5422 * sysdeps/wordsize-64/scandir64.c: New file.
5423 * sysdeps/wordsize-64/tmpfile.c: New file.
5424 * sysdeps/wordsize-64/tmpfile64.c: New file.
5425 * sysdeps/wordsize-64/versionsort.c: New file.
5426 * sysdeps/wordsize-64/versionsort64.c: New file.
5427 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5428 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5429 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5430 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5431 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5432 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5433 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5434 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5435 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5436 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5437 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5438 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5440 * crypt/sha256-crypt.c: Fix a comment.
5441 * crypt/sha512-crypt.c: Likewise.
5443 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5445 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5447 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5450 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5451 because output buffer is too small break, don't loop.
5452 * iconvdata/Makefile (tests): Add bug-iconv6.
5453 * iconvdata/bug-iconv6.c: New file.
5455 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5457 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5459 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5460 size_t. Add casts where needed.
5462 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5463 old headers, don't call avc_has_perm if we don't have the
5464 permission information.
5466 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5468 * elf/rtld.c (dl_main): Use the page size to find the map start.
5470 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5472 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5473 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5475 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5476 when the lookup call failed.
5478 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5479 Add prune_cond and wakeup_time.
5480 (CACHE_PRUNE_INTERNAL): Define.
5481 Update declarations of prune_cache and setup_thread.
5482 * nscd/connections.c (dbs): Update initializers.
5483 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5484 (nscd_init): Default number of threads is now 4.
5485 (invalidate_cache): Take lock before calling prune_cache.
5486 (handle_request): If SELinux forbids the request, say so.
5487 (readylist_cond): Use static initializer.
5488 (nscd_run_prune): New function. Used only by pruning threads.
5489 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5491 (fd_ready): Update nscd_run reference.
5492 (start_threads): No need to initialize readylist_cond.
5493 Start pruning threads separately.
5494 * nscd/nscd_setup_thread.c: Change return value type to int and always
5496 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5497 to int and return nonzero value if we can use the TID address hack.
5498 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5499 the database is later than the new entry's timeout, update the
5500 wakeup time and wake the cleanup thread.
5501 (prune_cache): Return seconds the next entry in the database is still
5502 valid. Remove locking for pruning here.
5503 * nscd/nscd.conf: Document default number of threads.
5505 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5507 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5508 stack is properly aligned for the target function.
5509 Correct unwind info.
5511 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5512 when using auditing libraries.
5514 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5516 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5517 _nss_dns_getnetbyaddr2_r.
5518 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5519 extra parameter to getanswer_r.
5520 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5521 _nss_dns_getnetbyaddr2_r.
5523 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5525 * nscd/gethstbynm2_r.c: Remove.
5526 * nscd/gethstbynm3_r.c: New file.
5527 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5529 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5530 __gethostbyaddr_r compatibility wrapper.
5531 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5532 determining timeout of entry.
5533 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5535 (addhstbyX): Pass reference to variable for TTL to lookup and
5537 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5538 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5539 and __nss_next2. Remove __nss_services_lookup.
5540 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5542 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5544 * nss/getXXent_r.c: Likewise.
5545 * nss/getnssent_r.c: Likewise.
5546 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5547 does not exist in module, try the optional second name.
5548 (__nss_next2): New function.
5549 (__nss_next): Now wrapper around __nss_next2.
5550 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5551 Declare __nss_next2.
5552 Adjust definition of db_lookup_function type.
5553 * nss/service-lookup.c: Define NO_COMPAT.
5554 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5555 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5556 * inet/ether_ntoh.c: Likewise.
5557 * sunrpc/netname.c: Likewise.
5558 * sunrpc/publickey.c: Likewise.
5559 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5560 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5561 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5562 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5563 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5565 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5567 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5569 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5572 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5573 * crypt/sha512c-test.c: Likewise.
5576 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5577 to keep track of end of %[ format string element.
5578 * stdio-common/Makefile (tests): Add bug20.
5579 * stdio-common/bug20.c: New file.
5582 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5583 path elements in counting mode.
5585 2007-10-27 Andreas Jaeger <aj@suse.de>
5588 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5591 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5592 (__cleanup): Free shared library when exiting.
5593 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5594 (__cleanup): Free shared library when exiting.
5596 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5599 * math/libm-test.inc (check_float_internal): Support
5600 denormalized return.
5602 2007-10-23 Andreas Jaeger <aj@suse.de>
5605 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5606 __LONG_LONG_PAIR to handle little endian byte order.
5607 Suggested by abhishekrai@google.com
5609 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5611 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5613 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5615 * nscd/cache.c (prune_cache): Move test for modified file outside
5618 2007-10-21 Andreas Jaeger <aj@suse.de>
5620 * manual/texinfo.tex: Update to latest version.
5622 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5624 * manual/arith.texi (Status bit operations): Fix formatting.
5626 * manual/errno.texi (Error Messages): Fix formatting.
5628 * manual/sysinfo.texi (System Parameters): Fix formatting.
5630 * manual/libc.texinfo: Update VERSION and UPDATED.
5632 2007-10-19 Roland McGrath <roland@redhat.com>
5634 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5636 2007-10-06 David S. Miller <davem@davemloft.net>
5638 * configure.in: Add sparcv9v2 and sparc64v2.
5639 * scripts/config.sub: Likewise.
5640 * configure: Regenerate.
5641 * elf/elf.h (HWCAP_SPARC_N2): New.
5642 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5643 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5644 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5645 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5646 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5647 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5648 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5650 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5652 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5653 even if the poll result indicates there is data to read.
5654 Patch by Jeff Moyer <jmoyer@redhat.com>.
5656 2007-10-18 Roland McGrath <roland@redhat.com>
5658 * elf/elf.h (NT_PPC_VMX): New macro.
5660 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5662 * version.h (VERSION): Set to 2.7.90.
5664 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5666 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5669 2007-10-17 Roland McGrath <roland@frob.com>
5671 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5672 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5674 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5676 * version.h (VERSION): Bump to 2.7.
5677 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5680 * time/tzset.c (__tz_convert): Don't force testing for a change of
5681 TZ if not called from localtime. But then also see whether the
5682 file changed, in case __use_tzfile is set.
5684 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5685 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5686 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5687 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5688 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5689 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5690 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5691 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5693 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5695 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5696 and admin selects to be able to replace the gai.conf file, lock
5697 data structures around the qsort call.
5699 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5701 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5703 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5704 too high for the improvements. Implement bzero unconditionally for
5707 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5708 Jakub Jelinek <jakub@redhat.com>
5710 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5711 even when time_t is 32-bit.
5712 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5713 timezone data read by __tzfile_default. Ensure __tzname[0] is
5714 always set after the search.
5716 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5718 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5719 unreachable code on 32-bit machines.
5721 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5724 * time/strftime_l.c: Include stdbool.h.
5725 (my_strftime): New wrapper, old function renamed to...
5726 (__strftime_internal): ... new function. Add tzset_called
5727 argument, pass it down to recursive calls, don't call tzset ()
5728 if already true, set to true after call to tzset ().
5730 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5732 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5733 into account when copying TZ string.
5735 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5737 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5738 num_transition rather than num_transitions - 1.
5740 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5742 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5745 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5746 a local label rather than HIDDEN_JUMPTARGET.
5748 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5750 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5751 (init_cacheinfo): Initialize it.
5752 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5753 Always define bzero.
5754 Remove non-glibc code.
5755 * sysdeps/x86_64/bzero.S: Make an empty file.
5757 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5759 * sysdeps/x86_64/cacheinfo.c
5760 (__x86_64_preferred_memory_instruction): New.
5761 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5763 * sysdeps/x86_64/memset.S: Rewrite.
5765 2007-10-15 Roland McGrath <roland@redhat.com>
5767 * po/libc.pot: Regenerated.
5769 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5771 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5775 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5776 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5777 address record to T_A/T_AAAA requests.
5779 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5781 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5783 * posix/glob.c: Add some branch prediction throughout.
5785 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5788 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5790 (rfc3484_sort): Make sure that even if qsort doesn't support
5791 stable sorting out sorting here is stable by comparing service_order.
5792 (getaddrinfo): Initialize service_order.
5793 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5794 service_order field to sorting structure.
5795 * posix/tst-rfc3484-2.c (do_test): Likewise.
5797 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5798 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5799 __tzset_parse_tz and updating of daylight, timezone, tzname into
5801 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5802 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5803 happens in __tz_compute.
5804 * time/tzfile.c (__tzfile_read): Also read TZ string.
5805 (find_transition): Fold into __tzfile_compute.
5806 (__tzfile_compute): For times beyond the last transition try to
5808 * timezone/tst-timezone.c: Information in daylight and tzname does
5809 change for Asia/Tokyo timezone with more concrete information.
5812 * include/stdio.h: Add libc_hidden_proto for ftello.
5813 * libio/ftello.c: Add libc_hidden_def.
5816 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5817 on the specified time and not the last entries in the file. Move
5818 code to determine tzname[] to...
5819 (find_transition): ...here. Add ugly guess for times before the
5822 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5825 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5827 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5828 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5829 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5830 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5832 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5833 read mechanism when there are no group members and avoid no-op
5834 read syscall in this case.
5837 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5838 (__readall): If reading failed due to EAGAIN error wait a bit
5839 and possibly try again.
5840 (__readvall): Likewise.
5842 2007-10-13 Bruno Haible <bruno@clisp.org>
5844 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5845 when we cannot recode the message.
5847 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5850 * libio/__freading.c (__freading): Don't return true for
5851 write-only streams. For read/write streams, check whether we
5852 performed a read operation already.
5853 * libio/Makefile (tests): Add tst-ext2.
5854 * libio/tst-ext2.c: New file.
5856 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5858 * locale/programs/repertoire.c (repertoire_read): Always free
5859 memory for repertoire file name [Coverity CID 270].
5861 * elf/cache.c (save_aux_cache): Free memory allocated for
5862 temporary file name [Coverity CID 267].
5864 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5866 * misc/Makefile (headers): Add bits/error.h.
5868 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5870 * posix/fnmatch_loop.c: Take rule index returned as part of
5871 findidx return value into account when accessing weights.
5872 * posix/regcomp.c: Likewise.
5873 * posix/regexec.c: Likewise.
5875 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5876 (skip_to): Fix problems with parameter of elifdef/elifndef.
5878 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5880 * iconv/gconv_simple.c: Add some branch prediction.
5882 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5884 * locale/programs/ld-collate.c (collate_read): If ignore_content
5885 and nowtok is tok_define, eat any tok_eol tokens.
5887 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5889 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5890 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5892 * inet/netinet/in.h: Don't include bits/socket.h.
5893 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5895 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5897 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5899 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5901 * locale/programs/locfile-kw.gperf: Likewise.
5902 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5904 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5906 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5907 (__find_specwc): Change into __extern_always_inline function.
5908 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5909 (__parse_one_specmb): Remove ps argument.
5910 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5911 Adjust __find_specmb and __parse_one_specmb callers.
5912 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5913 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5915 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5918 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5920 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5921 with some Pentium Ds.
5923 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5925 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5927 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5930 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5933 * locale/C-time.c: Set week_1stday data to 19971201.
5934 * locale/programs/ld-time.c (time_finish): Default for
5935 first_workday is Monday.
5938 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5941 * posix/glob.c (glob): Recognize patterns starting \/.
5942 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5943 (main): Add test for pattern starting \/.
5945 * misc/error.h: Use __const instead of const.
5946 * misc/bits/error.h: Likewise.
5948 2007-10-07 Andreas Jaeger <aj@suse.de>
5950 * include/bits/error.h: New file.
5952 * misc/bits/error.h (error_at_line): Fix prototype.
5954 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5957 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5958 more little bugs in creating the stack frame when pltexit has to
5961 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5962 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5965 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5966 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5967 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5968 * math/libm-test.inc: Add test for this case.
5971 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5972 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5973 map service succeeded.
5974 (svc_is_mapped): New function.
5975 (svc_unregister): Use it before trying to unmap service.
5977 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5979 * timezone/zic.c: Update from tzcode2007h.
5982 * timezone/africa: Update from tzdata2007h.
5983 * timezone/antarctica: Likewise.
5984 * timezone/asia: Likewise.
5985 * timezone/australasia: Likewise.
5986 * timezone/europe: Likewise.
5987 * timezone/leapseconds: Likewise.
5988 * timezone/northamerica: Likewise.
5989 * timezone/southamerica: Likewise.
5990 * timzeone/zone.tab: Likewise.
5993 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5996 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5997 avoid warning with -Wconversion.
5998 (__strndup): Likewise.
5999 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6002 * nscd/connections.c (restart): Don't resync if database is
6003 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6005 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6006 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6008 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6009 evetnfd_read, eventfd_write.
6010 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6011 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6012 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6013 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6014 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6015 eventfd_write for GLIBC_2.7.
6017 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6018 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6019 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6020 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6022 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6024 * stdlib/msort.c: Include stdint.h.
6025 (struct msort_param): New type.
6026 (msort_with_tmp): Use struct msort_param pointer for unchanging
6027 parameters. Add optimized handling for several common sizes
6028 and indirect sorting mode.
6029 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6031 Suggested by Belazougui Djamel .
6033 * stdlib/Makefile (tests): Add tst-qsort2.
6034 * stdlib/tst-qsort2.c: New test.
6036 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6038 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6039 for dup2 in case another thread races with the current one. Retry
6042 * misc/error.h: Remove support for use outside of libc. We have to
6043 include <features.h> now. Include <bits/error.h> if possible.
6044 * misc/bits/error.h: New file.
6046 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6048 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6049 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6050 __extern_always_inline functions unconditionally, drop macros.
6052 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6053 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6054 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6056 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6057 add __artificial__ attribute.
6059 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6061 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6062 backward to forward direction.
6064 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6067 * locale/programs/ld-collate.c (collate_finish): Compare against last
6068 used section which is known to have rules defined.
6069 (collate_read): After order_start, correctly record order of sections
6070 and queue sections up.
6072 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6075 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6076 the same number of pages.
6077 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6079 * locale/programs/ld-collate.c (collate_read): After initial copy
6080 statement, continue in state 0.
6082 * include/stdio_ext.h (__fsetlocking): Define as macro.
6084 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6086 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6089 * po/pt_BR.po: Fix typo.
6091 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6093 * iconvdata/Makefile (modules): Add ISO8859-9E.
6094 (distribute): Add iso8859-9e.c.
6095 (gen-8bit-gap-modules): Add iso8859-9e.
6096 * iconvdata/iso8859-9e.c: New file.
6097 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6098 * iconvdata/TESTS: Likewise.
6099 * iconvdata/tst-tables.sh: Likewise.
6101 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6103 * locale/iso-639.def: Add several new entries.
6105 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6107 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6108 void * pointers instead of struct link_map **.
6109 (_dl_scope_free): Change argument type to void *.
6110 * include/link.h (struct link_map): Change type of l_reldeps
6111 to struct link_map_reldeps, move l_reldepsact into that
6113 * elf/dl-deps.c: Include atomic.h.
6114 (_dl_map_object_deps): Only change l->l_initfini when it is
6115 fully populated, use _dl_scope_free for freeing it. Optimize
6116 removal of libs from reldeps by using l_reserved flag, when
6117 some removal is needed, allocate a new list instead of
6118 reallocating and free the old with _dl_scope_free. Adjust
6119 for l_reldeps and l_reldepsact changes.
6120 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6121 searching in l_initfini and l_reldeps without holding dl_load_lock.
6122 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6123 l_reldepsact changes.
6124 * elf/dl-close.c (_dl_close_worker): Likewise.
6125 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6127 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6129 * iconvdata/Makefile (modules): Add KOI8-RU.
6130 (distribute): Add koi8-ru.c.
6131 (gen-8bit-gap-modules): Add koi8-ru.
6132 * iconvdata/koi8-ru.c: New file.
6133 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6134 * iconvdata/TESTS: Likewise.
6135 * iconvdata/tst-tables.sh: Likewise.
6137 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6139 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6141 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6142 with __warning__/__error__ attributes.
6143 (__warnattr): Define.
6144 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6145 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6147 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6148 of __*_chk if compile time detectable overflow is found.
6149 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6150 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6152 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6153 instead of __*_chk if compile time detectable overflow is found.
6154 (__gets_alias): Rename to...
6155 (__gets_warn): ... this. Add __warnattr.
6156 (gets): Call __gets_warn instead of __gets_alias.
6157 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6158 aliases with __warnattr.
6159 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6160 time detectable overflow is found.
6161 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6162 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6163 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6164 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6165 __getdomainname_chk_warn): New aliases with __warnattr.
6166 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6167 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6168 __*_chk_warn instead of __*_chk if compile time detectable overflow
6170 (__getgroups_chk): Rename argument to __listlen from listlen.
6171 (__getwd_alias): Rename to...
6172 (__getwd_warn): ... this. Add __warnattr.
6173 (getwd): Call __getwd_warn instead of __getwd_alias.
6174 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6175 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6176 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6177 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6178 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6179 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6180 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6181 compile time detectable overflow is found.
6182 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6183 to use __*_chk or not.
6184 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6185 in comparisons which function should be called and in __*_chk*
6186 arguments. Call __*_chk_warn instead of __*_chk if compile time
6187 detectable overflow is found.
6188 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6190 * debug/tst-chk1.c (do_test): Add a few more tests.
6192 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6195 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6196 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6197 (_nl_unload_domain): Finalize conversions_lock.
6198 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6199 handling table of known conversions.
6201 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6203 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6204 close_not_cancel_no_status instead of close.
6206 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6209 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6210 nrules != 0 for multibyte chars.
6212 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6214 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6215 Provide better error message in case the type is unknown.
6218 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6219 * string/stratcliff.c: Make usable to test wide char functions.
6220 * wcsmbs/wcsatcliff.c: New file.
6221 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6224 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6225 (distribute): Add mac-centraleurope.c.
6226 (gen-8bit-gap-modules): Add mac-centraleurope.
6227 * iconvdata/mac-centraleurope.c: New file.
6228 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6229 * iconvdata/TESTS: Likewise.
6230 * iconvdata/tst-tables.sh: Likewise.
6233 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6235 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6237 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6238 from __x86_64_core_cache_size_half.
6239 (init_cacheinfo): Compute shared cache size for AMD processors with
6240 shared L3 correctly.
6241 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6243 Patch in large parts by Evandro Menezes.
6245 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6247 * elf/dl-lookup.c (add_dependency): Handle failing memory
6248 allocation for dependency list. Remove unnecessary check.
6250 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6251 open/close when determining source addresses.
6253 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6254 sha512-crypt, and sha512.
6255 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6256 (distribute): Add sha256.h and sha512.h.
6257 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6258 and call the appropriate code.
6259 * crypt/sha256-crypt.c: New file.
6260 * crypt/sha256.c: New file.
6261 * crypt/sha256.h: New file.
6262 * crypt/sha256c-test.c: New file.
6263 * crypt/sha256test.c: New file.
6264 * crypt/sha512-crypt.c: New file.
6265 * crypt/sha512.c: New file.
6266 * crypt/sha512.h: New file.
6267 * crypt/sha512c-test.c: New file.
6268 * crypt/sha512test.c: New file.
6270 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6272 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6273 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6276 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6278 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6279 %as in fscanf format strings.
6281 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6282 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6283 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6285 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6288 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6289 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6290 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6291 * elf/dl-sym.c (do_sym): Likewise.
6292 * include/link.h (struct link_map): Add l_serial field.
6293 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6294 * elf/dl-lookup.c (add_dependency): Add flags argument.
6295 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6296 flags, use THREAD_GSCOPE_RESET_FLAG before and
6297 THREAD_GSCOPE_SET_FLAG after
6298 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6299 Don't dereference map until it has been found on some list.
6300 If map->l_serial changed, return -1.
6302 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6304 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6305 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6306 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6308 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6309 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6310 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6311 add libc_hidden_proto.
6312 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6313 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6314 conformance requested.
6315 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6316 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6317 conformance requested.
6318 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6319 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6320 conformance requested.
6321 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6322 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6323 ISO C99 or POSIX conformance requested.
6324 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6325 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6326 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6327 and __isoc99_vsscanf@@GLIBC_2.7.
6328 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6329 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6330 (tests): Add scanf14.
6331 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6332 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6333 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6334 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6335 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6336 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6337 from using internal headers.
6338 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6339 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6340 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6341 and __isoc99_vswscanf@@GLIBC_2.7.
6342 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6343 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6344 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6345 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6346 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6347 * stdio-common/isoc99_scanf.c: New file.
6348 * stdio-common/isoc99_vsscanf.c: New file.
6349 * stdio-common/isoc99_vscanf.c: New file.
6350 * stdio-common/isoc99_vfscanf.c: New file.
6351 * stdio-common/isoc99_fscanf.c: New file.
6352 * stdio-common/isoc99_sscanf.c: New file.
6353 * wcsmbs/isoc99_fwscanf.c: New file.
6354 * wcsmbs/isoc99_vswscanf.c: New file.
6355 * wcsmbs/isoc99_swscanf.c: New file.
6356 * wcsmbs/isoc99_wscanf.c: New file.
6357 * wcsmbs/isoc99_vwscanf.c: New file.
6358 * wcsmbs/isoc99_vfwscanf.c: New file.
6359 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6360 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6361 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6362 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6363 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6364 * stdio-common/scanf14.c: New test.
6365 * stdio-common/scanf15.c: New test.
6366 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6367 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6368 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6369 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6370 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6371 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6372 __nldbl___isoc99_scanf@@GLIBC_2.7,
6373 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6374 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6375 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6376 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6377 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6378 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6379 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6380 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6381 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6382 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6383 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6384 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6385 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6386 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6387 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6388 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6389 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6390 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6391 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6392 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6393 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6394 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6395 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6397 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6398 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6399 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6400 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6401 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6402 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6403 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6404 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6405 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6406 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6407 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6408 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6410 * stdio-common/Makefile (tests): Add scanf13.
6412 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6413 m modifier followed by l.
6414 (STRING_ARG): Add width argument.
6415 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6416 <case L_('C')>: Handle %mlc and %mC.
6417 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6419 * stdio-common/scanf13.c: New test.
6421 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6422 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6424 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6426 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6427 type and __THROW marker of splice, vmsplice, and tee.
6428 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6429 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6430 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6431 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6432 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6433 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6434 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6435 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6436 as cancellation points.
6438 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6440 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6441 parse more than three parts of the version number.
6443 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6445 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6446 modifier. Patch by Jakub Jelinek.
6448 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6450 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6451 call_fallocate in misc subdir.
6452 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6453 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6454 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6455 instead of __fallocate64.
6456 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6458 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6460 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6461 * rt/Makefile (headers): Add bits/mqueue2.h.
6462 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6463 optimizing with GCC and __va_arg_pack_len is defined.
6464 * rt/bits/mqueue2.h: New file.
6465 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6466 (mq_open): New strong_alias.
6467 (__mq_open_2): New function.
6468 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6469 (mq_open): New strong_alias.
6470 (__mq_open_2): New function.
6471 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6472 * Versions.def (librt): Add GLIBC_2.7 version.
6473 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6474 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6476 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6477 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6478 is defined rather than when not C++.
6479 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6480 __openat64_alias): New redirects.
6481 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6482 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6483 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6484 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6485 functions instead of function-like macros.
6487 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6489 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6490 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6491 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6493 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6495 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6496 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6498 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6500 * inet/tst-network.c: Increment ERRORS for failing tests.
6502 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6504 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6505 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6506 implement as __extern_always_inline function.
6507 (vsyslog): Define as __extern_always_inline function unconditionally.
6508 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6509 When __va_arg_pack is defined, implement as __extern_always_inline
6511 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6512 __extern_always_inline functions unconditionally.
6513 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6514 bits/stdio2.h will be included.
6515 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6516 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6517 implement as __extern_always_inline functions.
6518 (vswprintf, vwprintf, vfwprintf): Define as
6519 __extern_always_inline functions unconditionally.
6520 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6522 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6524 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6525 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6527 * include/features.h (__USE_EXTERN_INLINES): Define only when
6528 __extern_inline is defined.
6529 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6530 is defined instead of when not __cplusplus.
6531 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6532 is defined instead of when not __cplusplus.
6533 * socket/sys/socket.h: Include bits/socket2.h when
6534 __extern_always_inline is defined instead of when not __cplusplus.
6535 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6536 is defined instead of when not __cplusplus.
6537 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6538 is defined instead of when not __cplusplus.
6539 * string/string.h: Include bits/string3.h when __extern_always_inline
6540 is defined instead of when not __cplusplus.
6541 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6542 is defined instead of when not __cplusplus.
6543 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6544 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6546 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6547 defined __extern_always_inline instead of !defined __cplusplus.
6548 * libio/bits/stdio-ldbl.h: Likewise.
6549 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6550 * misc/bits/syslog.h (syslog): Don't define for C++.
6551 (vsyslog): Use __extern_always_inline function for C++ instead of
6553 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6554 whenever that macro is defined.
6555 (vprintf): Don't provide the inline for C++.
6556 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6557 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6558 define the macros for C++.
6559 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6560 __extern_always_inline functions for C++.
6561 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6562 stat64, lstat64, fstat64, fstatat64): Don't define if not
6563 __USE_EXTERN_INLINES.
6564 * wcsmbs/bits/wchar2.h: Fix #error message.
6565 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6566 (vswprintf, vwprintf, vfwprintf): Define using
6567 __extern_always_inline functions for C++.
6568 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6569 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6570 strncpy, strcat, strncat): Define as __extern_always_inline
6571 functions instead of macros for C++.
6572 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6573 defined __extern_inline.
6574 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6575 to __extern_inline whenever that macro is defined.
6576 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6577 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6578 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6579 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6580 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6581 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6582 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6583 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6584 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6585 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6586 prototypes. Only provide __extern_inline routines if
6587 __USE_EXTERN_INLINES.
6588 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6590 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6591 For now avoid some *printf tests in C++. Skip all testing
6592 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6594 * debug/tst-chk4.cc: New file.
6595 * debug/tst-chk5.cc: New file.
6596 * debug/tst-chk6.cc: New file.
6597 * debug/tst-lfschk4.cc: New file.
6598 * debug/tst-lfschk5.cc: New file.
6599 * debug/tst-lfschk6.cc: New file.
6600 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6602 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6603 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6604 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6606 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6608 * po/cs.po: Update from translation team.
6610 2007-09-11 Roland McGrath <roland@redhat.com>
6612 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6615 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6617 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6619 2007-09-05 Roland McGrath <roland@redhat.com>
6621 * manual/signal.texi (Signaling Another Process): Typo fix.
6622 From Karl Berry <karl@freefriends.org>.
6624 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6626 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6627 zero if not defined.
6628 (make_request): Recognize optimistic addresses and treat them like
6629 deprecated addresses.
6630 Reported by Neil Horman <nhorman@redhat.com>.
6632 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6634 * nscd/connections.c (send_ro_fd): Also transfer file size.
6635 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6636 file size don't call fstat.
6638 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6639 ahead and map the file. This should always be correct and we can
6640 catch problems later.
6642 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6644 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6646 (__fread_alias, __fread_unlocked_alias): New aliases.
6647 (fread): New extern inline.
6648 (fread_unlocked): Likewise. Undef macro before definition of
6649 the inline function.
6650 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6651 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6652 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6653 and __fread_unlocked_chk@@GLIBC_2.7.
6654 * debug/fread_chk.c: New file.
6655 * debug/fread_u_chk.c: New file.
6656 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6658 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6660 * sysdeps/unix/sysv/linux/syscalls.list
6661 (personality): Change caller to EXTRA.
6663 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6665 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6667 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6669 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6672 * Makerules: Use -p option with mkdir.
6674 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6675 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6676 (_xdr_directory_obj): Likewise.
6677 (xdr_entry_obj): Likewise.
6678 (xdr_group_obj): Likewise.
6679 (xdr_link_obj): Likewise.
6680 (xdr_table_obj): Likewise.
6681 (_xdr_nis_result): Likewise.
6682 (_xdr_ns_request): Likewise.
6683 (_xdr_ib_request): Likewise.
6684 (_xdr_nis_taglist): Likewise.
6685 (xdr_cback_data): Likewise.
6686 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6687 (xdr_ypresp_maplist): Likewise.
6689 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6691 * posix/regex_internal.h: Prevent some declarations and definitions
6692 to be seen when used in tests.
6694 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6695 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6697 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6699 * config.make.in (datarootdir): Add to shut up configure.
6701 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6702 associativity for fully-associative caches.
6704 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6705 requests. Fill on more associativity values for L2.
6706 Patch mostly by Evandro Menezes.
6708 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6710 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6711 (_libc_vdso_platform_setup): Avoid using exported variable by using
6714 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6716 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6717 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6720 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6722 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6723 align stack for call if pltexit is to be used.
6726 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6727 align for function call in case pltexit has to be called later.
6729 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6730 implicit atomic operation when storing function pointer.
6731 (_dl_runtime_profile): Likewise.
6733 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6735 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6738 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6741 * string/strtok.c: Fix typo in comment.
6744 * debug/segfault.c: Fix typos in comments.
6747 * stdio-common/tempnam.c: Fix comment, it is not checked that
6748 TMPDIR points to a writable directory.
6751 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6752 memory allocated for the name server address.
6755 * nscd/connections.c (handle_request): Using sendfile always
6756 requires that mmap is used for the database.
6757 Patch by Petr Baudis <pasky@suse.cz>.
6760 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6761 suddenly has two or more addresses, ignore it and remove the old
6765 * resolv/res_hconf.c: Prepare for compiling outside libc.
6766 * nscd/res_hconf.c: New file.
6767 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6769 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6770 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6772 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6775 * debug/pcprofiledump.c: Turn on internationalization by calling
6776 setlocale. Patch mostly by Benno Schulenberg.
6779 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6781 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6782 * iconvdata/bug-iconv5.c: New file.
6784 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6787 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6788 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6789 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6790 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6791 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6792 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6793 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6794 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6796 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6799 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6800 lookup loop. Suggested by John Reiser.
6802 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6804 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6806 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6808 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6809 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6810 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6811 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6812 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6814 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6816 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6818 * po/nl.po: Update from translation team.
6820 2007-08-16 Andreas Jaeger <aj@suse.de>
6822 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6823 Reported by Peter Festner <peter.festner@ewetel.net>.
6825 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6827 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6829 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6831 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6832 to check for undefined symbols.
6834 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6835 If the syscall fails, set errno to the actual returned error number
6837 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6838 arguments are incorrect, set errno to EINVAL, if the syscall
6839 fails, set errno to the actual returned error number.
6841 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6842 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6844 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6845 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6847 (ASI_PNF, ASI_BLK_P): Don't define.
6848 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6849 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6851 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6852 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6855 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6857 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6858 FE_UNDERFLOW on Niagara CPUs.
6860 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6863 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6865 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6866 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6867 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6868 flush should be used or not inside of the function.
6869 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6871 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6872 __thread_start): Use HIDDEN_JUMPTARGET.
6873 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6874 __thread_start): Likewise.
6875 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6877 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6878 Add libc_hidden_proto.
6879 (STRTOF): Add libc_hidden_proto.
6880 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6881 (strtold_l, wcstold_l): Use them as second argument for
6884 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6886 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6888 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6890 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6892 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6894 * po/bg.po: New file. From the translation team.
6896 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6898 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6899 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6900 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6901 when each feature was introduced.
6903 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6904 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6905 (CHECK_HASH): New macro.
6906 (PREPARE_VERSION): Use it.
6908 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6909 prototype if not __ASSUME_PSELECT.
6910 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6911 prototype if not __ASSUME_PPOLL.
6913 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6915 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6916 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6919 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6921 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6922 (_libc_vdso_platform_setup): If vDSO is not available point
6923 __vdso_gettimeofday to the vsyscall.
6924 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6925 __vdso_gettimeofday instead of vsyscall.
6927 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6929 * nscd/servicescache.c: Include kernel-features.h.
6930 * nscd/gai.c: Likewise.
6931 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6932 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6933 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6934 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6935 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6936 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6937 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6938 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6939 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6941 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6943 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6944 and _dl_get_origin defines anymore.
6946 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6947 Build fix for systems which might lack POSIX timer support.
6949 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6950 (_libc_vdso_platform_setup): Mangle function pointers before storing
6952 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6953 Demangle vdso pointer before use.
6954 (INTERNAL_VSYSCALL): Likewise.
6956 * elf/cache.c (primes): Mark as const.
6957 Noted by Roland McGrath.
6959 2007-08-01 Andreas Jaeger <aj@suse.de>
6960 Jakub Jelinek <jakub@redhat.com>
6962 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6963 (options): Add option.
6964 (parse_opt): Handle option.
6965 (manual_link): Adjust process_file caller. Call implicit_soname.
6966 (search_dir): Formatting. Use and populate auxiliary cache.
6967 (main): Load and save auxiliary cache.
6968 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6969 stat64 from fstat64 to caller.
6970 (implicit_soname): New function.
6971 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6972 leave *soname as NULL.
6973 * elf/cache.c: Include libgen.h.
6974 (print_entry, print_cache, compare, save_cache, add_to_cache):
6975 Formatting and cleanups.
6976 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6977 aux_cache_file): New structures.
6978 (AUX_CACHEMAGIC): Define.
6979 (primes): New array.
6980 (aux_hash_size, aux_hash): New variables.
6981 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6982 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6983 load_aux_cache, save_aux_cache): New functions.
6984 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6985 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6986 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6987 (process_file): Adjust prototype.
6989 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6991 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6994 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6996 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6997 r_found_version structure as second parameter.
6998 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6999 (_dl_vdso_vsym): Change type of second parameter accordingly.
7000 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7001 (_libc_vdso_platform_setup): Adjust.
7002 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7003 (_libc_vdso_platform_setup): Likewise.
7005 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7006 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7007 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7008 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7009 * csu/libc-start.c: Pretty printing.
7010 Use VDSO_SETUP if defined.
7011 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7012 and let generic code call into _libc_vdso_platform_setup.
7013 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7014 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7015 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7016 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7017 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7019 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7020 (sysdep_rountines): Add dl-vdso.
7022 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7025 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7026 attribute_hidden to __vdso_gettimeofday prototype.
7028 2007-08-12 Roland McGrath <roland@redhat.com>
7030 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7031 From: Karl Berry <karl@freefriends.org>.
7033 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7035 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7036 an atime update for the files we read.
7038 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7040 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7042 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7045 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7046 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7047 * misc/mkostemp.c: New file.
7048 * misc/mkostemp64.c: New file.
7049 * stdlib/stdlib.h: Declare the new functions.
7050 * sysdeps/posix/tempname.c: Add new parameter which is added to
7051 the flags for open. Remove __GT_BIGFILE handling.
7052 * stdio-common/tempname.c: Likewise.
7053 * include/stdio.h: Adjust __gen_tempname prototype.
7054 Renumber __GT_* constants.
7055 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7056 * misc/mkdtemp.c: Likewise.
7057 * misc/mkstemp.c: Likewise.
7058 * misc/mkstemp64.c: Likewise.
7059 * misc/mktemp.c: Likewise.
7060 * stdio-common/tempnam.c: Likewise.
7061 * stdio-common/tmpfile.c: Likewise.
7062 * stdio-common/tmpfile64.c: Likewise.
7063 * stdio-common/tmpnam.c: Likewise.
7064 * stdio-common/tmpnam_r.c: Likewise.
7066 2007-08-10 Roland McGrath <roland@frob.com>
7068 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7070 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7071 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7073 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7075 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7077 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7078 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7079 * nss/nss_files/files-have_o_cloexec.c: New file.
7081 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7084 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7086 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7087 ___new_wcstold_l): New weak aliases.
7088 (strtold_l, wcstold_l): Use them as second argument for
7091 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7093 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7094 register in test for error.
7096 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7097 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7099 * po/sv.po: Update from translation team.
7101 2007-08-06 Roland McGrath <roland@redhat.com>
7103 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7104 Remove __strto*_l inlines.
7105 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7106 * stdlib/strtod.c: Add libc_hidden_def.
7107 * stdlib/strtod_l.c: Likewise.
7108 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7109 for __new_strtold and __new_wcstold.
7110 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7112 * stdlib/strtol.c: Add libc_hidden_def.
7113 * stdlib/strtol_l.c: Likewise.
7114 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7117 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7119 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7120 * scripts/data/localplt-generic.data: ... here.
7121 * elf/Makefile (check-data): Get generic file if no other.
7122 ($(objpfx)check-localplt.out): Make target unconditional.
7124 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7127 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7129 * po/zh_CN.po: Updated translation from translation team.
7131 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7133 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7134 Don't use CGOTSETUP and CGOTRESTORE macros.
7136 2007-08-04 Roland McGrath <roland@redhat.com>
7138 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7140 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7142 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7143 __extension__ around the whole statement expression.
7145 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7147 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7148 elements during initialization.
7150 * po/pl.po: Updated translation from translation team.
7151 * po/tr.po: Likewise.
7152 * po/nl.po: Likewise.
7154 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7156 * rt/aio.h: Add __nonnull attributes.
7158 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7160 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7161 * stdlib/Makefile (tests): Add tst-strtod5.
7162 (tst-strtod5-ENV): New.
7163 * stdlib/tst-strtod5.c: New file.
7165 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7167 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7170 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7173 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7175 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7178 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7180 * io/Makefile (aux): Add have_o_cloexec.
7181 * include/fcntl.h: Declare __have_o_cloexec.
7182 * io/have_o_cloexec.c: New file.
7183 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7184 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7185 fcntl call if not necessary.
7186 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7189 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7190 Avoid memset, add explicit initialization.
7191 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7192 to the end and change into zero-sized array.
7193 Move lock member to fill a hole on 64-bit platforms.
7195 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7197 * include/stdlib.h: Add __strto*_internal prototypes here.
7198 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7200 * include/wchar.h: Add __wcsto*_internal prototypes.
7201 * sysdeps/generic/inttypes.h: No need to protect the declaration
7202 of the __strto*_internal and __wcsto*_internal members here.
7204 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7206 2007-08-02 Roland McGrath <roland@redhat.com>
7208 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7209 $(inst_bindir)/getconf if possible.
7211 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7212 (generated): Add it.
7213 ($(inst_libexecdir)/getconf): Use it.
7215 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7217 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7218 /proc is faster and sufficient. /sys is still needed for
7221 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7223 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7224 syscall as __fallocate64.
7225 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7226 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7228 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7230 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7233 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7234 if off_t is different rank from size_t.
7236 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7237 uw_frame_state_for): Avoid type punning warnings.
7238 * sysdeps/generic/unwind-dw2-fde-glibc.c
7239 (_Unwind_IteratePhdrCallback): Likewise.
7240 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7241 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7242 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7245 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7247 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7248 total processors using sysfs.
7249 (__get_nprocs): Use sysfs to determine which processors are online.
7251 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7253 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7254 syscall arguments count.
7256 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7258 2007-07-30 Roland McGrath <roland@redhat.com>
7260 * manual/libc.texinfo: Update copyrights, formatting magic, and
7261 @dircategory. From Karl Berry <karl@freefriends.org>.
7263 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7266 * io/Makefile (headers): Add bits/fcntl2.h.
7268 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7270 (__CPU_EQUAL_S): Likewise.
7272 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7273 (tests): Add tst-cpuset.
7274 * posix/sched_cpualloc.c: New file.
7275 * posix/sched_cpufree.c: New file.
7276 * posix/tst-cpuset.c: New file.
7277 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7279 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7280 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7281 macros. Define CPU_*_S macros.
7283 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7285 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7289 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7290 #.0g and value rounded to 1.0.
7291 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7293 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7295 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7296 for int_frac_digits and frac_digits.
7298 * login/logout.c (logout): Avoid aliasing violation.
7299 * login/logwtmp.c (logwtmp): Likewise.
7301 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7303 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7305 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7307 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7309 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7312 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7314 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7316 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7317 char * to avoid warning.
7318 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7320 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7322 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7323 allocate_arrays): Cast second argument to charmap_find_symbol
7324 to char * to avoid warnings.
7326 * locale/programs/repertoire.c (repertoire_new_char): Change
7327 from_nr, to_nr and cnt to unsigned long, adjust printf format
7330 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7331 Cast second argument to new_element to char * to avoid warnings.
7333 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7335 * intl/gettextP.h (struct loaded_domain): Change plural to const
7336 struct expression *.
7337 * intl/plural-eval.c (plural_eval): Change first argument to
7338 const struct expression *.
7339 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7340 argument to const struct expression **.
7341 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7343 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7344 in call to __gettext_free_exp.
7346 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7347 unitialized wstring/wpattern var warnings.
7349 * posix/runtests.c (struct a_test): Make data field const char *.
7351 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7352 vars if not LDBL_MANT_DIG >= 106.
7354 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7356 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7357 __find_specmb to avoid warning.
7359 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7361 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7364 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7367 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7368 tv var when it will be actually used.
7370 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7373 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7374 char array resp. pointer.
7375 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7377 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7378 to const unsigned char **.
7379 (ucs4_to_cns11643): Change second argument to unsigned char *.
7380 * iconvdata/euc-tw.c (BODY): Change endp type to
7381 const unsigned char *.
7382 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7384 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7385 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7386 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7387 types to unsigned char pointers/arrays instead of char.
7388 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7390 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7391 * iconvdata/jis0212.h: Include assert.h.
7392 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7393 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7394 of trying to handle that.
7395 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7397 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7398 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7399 two dimensional const unsigned char arrays.
7400 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7401 Initialize endp to inptr to shut up a warning.
7403 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7406 * time/strptime_l.c (__strptime_internal): Silently ignore
7407 strftime modifiers and field width in recursive calls.
7409 * include/time.h (enum ptime_locale_status): Remove.
7410 (__strptime_internal): Remove decided and era_cnt arguments,
7411 add statep argument.
7412 * time/strptime_l.c (__strptime_internal): Remove decided
7413 and era_cnt arguments, add statep argument. Don't recompute
7414 any fields in recursive calls, only update caller's tm
7415 and state, if recursive call fails, don't change tm nor
7417 (get_alt_number): Adjust.
7418 (recursive): Adjust caller.
7419 (strptime): Likewise.
7420 * time/strptime.c (strptime): Likewise.
7422 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7424 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7425 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7426 if from and to charsets are the same.
7427 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7428 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7429 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7431 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7433 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7434 Don't define wint_t when __need_mbstate_t unless it
7436 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7437 in the typedef if possible.
7438 * wctype/wctype.h (wint_t): Define by including
7439 wchar.h with __need_wint_t instead of including stddef.h
7440 with __need_wint_t and as fallback definining it ourselves.
7441 * iconv/gconv.h (__need_wint_t): Define before including
7443 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7444 or _GLIBCPP_USE_WCHAR_T.
7445 (__need_wchar_t): Don't define
7446 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7447 (__need_wint_t): Don't define before including stddef.h,
7448 define before including wchar.h only if _LIBC or
7449 _GLIBCPP_USE_WCHAR_T.
7450 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7451 * sysdeps/mach/hurd/_G_config.h: Likewise.
7452 * sysdeps/generic/_G_config.h: Likewise.
7453 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7454 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7455 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7456 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7458 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7460 * sysdeps/posix/posix_fallocate64.c: Undefine
7461 __posix_fallocate64_l64 before alias handling.
7462 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7463 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7464 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7465 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7467 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7469 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7471 * locale/programs/ld-collate.c (atwc): New variable.
7472 (add_to_tablewc): New toplevel function, moved from collate_output.
7473 (collate_output): Remove add_to_tablewc nested function.
7475 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7476 (name_insert): New function.
7477 (write_output): Remove hash_table and hash_size vars and name_insert
7480 2007-07-24 Roland McGrath <roland@redhat.com>
7482 * Makerules (install-others-programs-nosubdir): New target.
7483 (install-no-libc.a-nosubdir): Depend on it.
7485 * iconv/Makefile (install-others-programs): Set this instead of
7487 * login/Makefile (install-others-programs): Likewise.
7488 * posix/Makefile (install-others-programs): Likewise.
7490 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7493 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7495 * io/Makefile (tests): Add tst-posix_fallocate.
7496 * io/tst-posix_fallocate.c: New file.
7498 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7501 2007-07-22 Roland McGrath <roland@frob.com>
7503 * hurd/getdport.c: Add missing copyright year update.
7505 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7506 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7508 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7510 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7512 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7513 O_CLOEXEC is needed.
7514 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7515 Avoid additional fcntl to set O_CLOEXEC if not needed.
7516 * nis/nss_compat/compat-initgroups.c: Likewise.
7517 * nis/nss_compat/compat-pwd.c: Likewise.
7518 * nis/nss_compat/compat-spwd.c: Likewise.
7520 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7523 * manual/errno.texi: Change ECANCELED value to 119.
7526 * mach/lock-intern.h: Include <sys/cdefs.h>.
7529 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7533 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7536 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7538 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7540 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7542 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7544 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7546 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7547 descriptor received from nscd.
7549 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7551 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7552 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7553 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7554 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7555 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7556 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7558 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7561 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7564 * login/forkpty.c (forkpty): Close master and slave fds on
7565 fork failure. Patch by
7566 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7568 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7570 * include/features.h (__USE_ISOC95): New define.
7571 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7572 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7573 for -std=iso9899:199409.
7574 * CONFORMANCE: Remove comments about unsupported AMD1.
7576 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7578 * sysdeps/ia64/sched_cpucount.c: New file.
7579 * sysdeps/powerpc/sched_cpucount.c: New file.
7581 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7582 __BEGIN_DECLS/__END_DECLS around the prototype.
7583 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7584 pointer to const cpu_set_t.
7586 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7587 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7588 __need_size_t and include stddef.h.
7589 * sysvipc/sys/msg.h: Likewise.
7590 * posix/sched.h: Likewise.
7591 * hurd/hurd/signal.h (__need_size_t): Define.
7593 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7594 neither does signal.h in pedantic ISO C namespaces. stdio.h
7595 no longer defines wint_t or wchar_t.
7597 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7598 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7599 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7600 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7601 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7602 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7603 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7604 * debug/printf_chk.c (__printf_chk): Likewise.
7605 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7606 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7608 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7611 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7612 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7614 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7617 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7618 * malloc/malloc.h (realloc): Likewise.
7620 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7621 if one of proc_file_chain streams has that fileno.
7622 * stdio-common/Makefile (tests): Add tst-popen2.
7623 * stdio-common/tst-popen2.c: New test.
7625 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7627 * elf/ldconfig.c: Allow GPLv2 or any later version.
7628 * elf/readlib.c: Likewise.
7629 * elf/chroot_canon.c: Likewise.
7630 * elf/cache.c: Likewise.
7631 * nscd/mem.c: Likewise.
7632 * nscd/getpwuid_r.c: Likewise.
7633 * nscd/grpcache.c: Likewise.
7634 * nscd/aicache.c: Likewise.
7635 * nscd/getsrvbynm_r.c: Likewise.
7636 * nscd/nscd.c: Likewise.
7637 * nscd/servicescache.c: Likewise.
7638 * nscd/getsrvbypt_r.c: Likewise.
7639 * nscd/initgrcache.c: Likewise.
7640 * nscd/gethstbyad_r.c: Likewise.
7641 * nscd/gethstbynm2_r.c: Likewise.
7642 * nscd/getgrnam_r.c: Likewise.
7643 * nscd/nscd_setup_thread.c: Likewise.
7644 * nscd/getpwnam_r.c: Likewise.
7645 * nscd/gai.c: Likewise.
7646 * nscd/connections.c: Likewise.
7647 * nscd/dbg_log.c: Likewise.
7648 * nscd/cache.c: Likewise.
7649 * nscd/hstcache.c: Likewise.
7650 * nscd/nscd_conf.c: Likewise.
7651 * nscd/getgrgid_r.c: Likewise.
7652 * nscd/pwdcache.c: Likewise.
7653 * catgets/gencat.c: Likewise.
7654 * locale/programs/linereader.h: Likewise.
7655 * locale/programs/locarchive.c: Likewise.
7656 * locale/programs/ld-paper.c: Likewise.
7657 * locale/programs/locfile-kw.h: Likewise.
7658 * locale/programs/ld-address.c: Likewise.
7659 * locale/programs/xmalloc.c: Likewise.
7660 * locale/programs/ld-time.c: Likewise.
7661 * locale/programs/localedef.c: Likewise.
7662 * locale/programs/simple-hash.c: Likewise.
7663 * locale/programs/xstrdup.c: Likewise.
7664 * locale/programs/ld-numeric.c: Likewise.
7665 * locale/programs/locfile-kw.gperf: Likewise.
7666 * locale/programs/ld-collate.c: Likewise.
7667 * locale/programs/charmap-kw.gperf: Likewise.
7668 * locale/programs/charmap.h: Likewise.
7669 * locale/programs/charmap-kw.h: Likewise.
7670 * locale/programs/config.h: Likewise.
7671 * locale/programs/locfile.c: Likewise.
7672 * locale/programs/ld-ctype.c: Likewise.
7673 * locale/programs/charmap.c: Likewise.
7674 * locale/programs/ld-messages.c: Likewise.
7675 * locale/programs/repertoire.h: Likewise.
7676 * locale/programs/locale.c: Likewise.
7677 * locale/programs/ld-name.c: Likewise.
7678 * locale/programs/linereader.c: Likewise.
7679 * locale/programs/locfile.h: Likewise.
7680 * locale/programs/3level.h: Likewise.
7681 * locale/programs/ld-monetary.c: Likewise.
7682 * locale/programs/ld-measurement.c: Likewise.
7683 * locale/programs/charmap-dir.c: Likewise.
7684 * locale/programs/ld-identification.c: Likewise.
7685 * locale/programs/localedef.h: Likewise.
7686 * locale/programs/charmap-dir.h: Likewise.
7687 * locale/programs/repertoire.c: Likewise.
7688 * locale/programs/simple-hash.h: Likewise.
7689 * locale/programs/ld-telephone.c: Likewise.
7690 * locale/programs/locale-spec.c: Likewise.
7691 * locale/programs/locfile-token.h: Likewise.
7692 * posix/getconf.c: Likewise.
7693 * iconv/dummy-repertoire.c: Likewise.
7694 * iconv/iconv_charmap.c: Likewise.
7695 * iconv/iconvconfig.c: Likewise.
7696 * iconv/iconv_prog.c: Likewise.
7697 * malloc/memusagestat.c: Likewise.
7698 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7700 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7702 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7703 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7704 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7705 check for the first argument.
7707 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7710 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7711 (__tgmath_real_type): Fix if expr is const int or other const
7712 qualified integral type.
7713 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7714 expressions and handle const qualified arguments.
7715 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7716 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7717 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7718 statement expressions.
7719 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7720 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7721 (__TGMATH_UNARY_IMAG): Define.
7722 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7723 * math/Makefile (tests): Add test-tgmath2.
7724 (CFLAGS-test-tgmath2.c): Add.
7725 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7726 count_cfloat, count_cldouble): New variables.
7728 (main): Check number of complex calls as well.
7729 (F(compile_test)): Add complex tests and tests with const qualified
7731 (y, z, ccount): Define.
7732 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7733 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7734 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7735 F(cproj)): New functions.
7736 * math/test-tgmath2.c: New test.
7738 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7741 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7742 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7744 * dlfcn/Makefile (distribute): Add glreflib3.c.
7745 (module-names): Add glreflib3.
7746 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7748 (LDFLAGS_glreflib3.so): New.
7749 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7751 * dlfcn/glreflib3.c: New file.
7753 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7754 returned -1, return NULL.
7755 * intl/explodename.c (_nl_explode_name): Return -1 if
7756 _nl_normalize_codeset failed.
7758 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7760 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7761 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7762 and avoid branch misspredicts for > 31 bytes memset case.
7763 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7764 Remove toc ref to __cache_line_size.
7766 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7767 to get ISA-V2.0 branch hints.
7768 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7769 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7770 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7771 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7772 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7773 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7774 Remove toc ref to __cache_line_size.
7776 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7777 Include math_ldbl_opt.h.
7779 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7782 * time/strptime_l.c (__strptime_internal): Implement greedy
7783 matching of weekday and month names.
7785 2007-07-09 Roland McGrath <roland@redhat.com>
7787 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7788 (ELF_NOTE_ABI): Use it.
7789 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7791 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7793 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7794 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7796 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7799 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7800 in loop to look for conversion specifier to avoid testing of
7802 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7803 * stdio-common/bug18.c: New file.
7804 * stdio-common/bug18a.c: New file.
7805 * stdio-common/bug19.c: New file.
7806 * stdio-common/bug19a.c: New file.
7808 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7810 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7813 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7815 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7816 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7817 Return NULL if mmap failed instead of asserting it does not.
7818 (calloc): Check for integer overflow.
7820 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7823 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7826 * nis/nss-default.c: Include errno.h.
7827 (init): Preserve errno.
7829 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7831 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7833 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7835 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7837 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7839 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7841 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7843 * sysdeps/s390/dl-procinfo.c: New file.
7844 * sysdeps/s390/dl-procinfo.h: New file.
7845 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7847 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7849 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7850 in PT_NOTE segments with multiple notes.
7851 * elf/readelflib.c (process_elf_file): Likewise.
7853 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7855 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7858 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7860 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7862 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7864 * include/link.h: Don't include rtld-lowlevel.h.
7865 (struct link_map): Remove l_scope_lock.
7866 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7867 (_dl_scope_free_list): New field (variable) in _rtld_global.
7868 (DL_LOOKUP_SCOPE_LOCK): Remove.
7869 (_dl_scope_free): New prototype.
7870 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7871 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7872 (_dl_profile_fixup): Likewise.
7873 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7874 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7875 THREAD_GSCOPE_RESET_FLAG around it.
7876 * elf/dl-close.c (_dl_close_worker): Don't use
7877 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7878 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7879 scopes were queued or if l_scope_mem has been abandoned.
7880 * elf/dl-open.c (_dl_scope_free): New function.
7881 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7882 * elf/dl-support.c (_dl_scope_free_list): New variable.
7883 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7884 Remove DL_LOOKUP_SCOPE_LOCK handling.
7885 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7887 * elf/dl-object.c (_dl_new_object): Don't use
7888 __rtld_mrlock_initialize.
7890 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7892 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7894 (rtld_global_ro): Likewise.
7896 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7898 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7899 Move PT_LOAD checking to...
7900 (_dl_addr_inside_object): ... here, new function.
7901 * elf/dl-sym.c (do_sym): If not l_contiguous,
7902 call _dl_addr_inside_object.
7903 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7904 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7905 * elf/dl-open.c (dl_open_worker): Likewise.
7906 (_dl_addr_inside_object): New function if IS_IN_rtld.
7907 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7908 holes are present or are PROT_NONE protected.
7909 * include/link.h (struct link_map): Add l_contiguous field.
7910 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7912 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7913 Tomas Janousek <tjanouse@redhat.com>
7914 Ulrich Drepper <drepper@redhat.com>
7917 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7918 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7920 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7921 unused member a bitmap.
7922 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7923 servers are configured.
7925 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7927 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7929 2007-06-17 Andreas Schwab <schwab@suse.de>
7931 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7933 2007-06-16 Andreas Jaeger <aj@suse.de>
7936 * sysdeps/unix/sysv/linux/sys/ptrace.h
7937 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7938 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7939 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7940 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7941 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7943 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7944 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7945 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7946 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7948 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7951 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7952 determining whether there are IPv4/IPv6 addresses, ignore loopback
7955 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7957 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7958 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7959 as the return type. Change type of "r" variable to CMPtype.
7960 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7961 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7962 * soft-fp/gedf2.c (__gedf2): Likewise.
7963 * soft-fp/gesf2.c (__gesf2): Likewise.
7964 * soft-fp/getf2.c (__getf2): Likewise.
7965 * soft-fp/ledf2.c (__ledf2): Likewise.
7966 * soft-fp/lesf2.c (__lesf2): Likewise.
7967 * soft-fp/letf2.c (__letf2): Likewise.
7968 * soft-fp/unorddf2 (__unorddf2): Likewise.
7969 * soft-fp/unordsf2 (__unordsf2): Likewise.
7970 * soft-fp/unordtf2 (__unordtf2): Likewise.
7972 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7974 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7975 make sure gcc doesn't mess around with this.
7977 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7979 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7981 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7983 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7984 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7985 at most once per _dl_close_worker.
7987 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7989 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7990 __sched_cpucount as const.
7991 * posix/sched_cpucount.c: Adjust.
7993 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7994 instruction for counting bits.
7995 * sysdeps/x86_64/sched_cpucount.c: New file.
7997 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7999 * configure.in: Avoid variable named BASH.
8000 * config.make.in: Likewise.
8001 Patch in part by Mike Frysinger.
8003 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8006 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8007 pseudo-zeros as zero.
8008 * sysdeps/x86_64/ldbl2mpn.c: New file.
8009 * sysdeps/ia64/ldbl2mpn.c: New file.
8011 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8013 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8014 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8015 Remove unreachable code at the end.
8017 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8019 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8020 ldbl-128ibm in comment.
8021 (fpclassifyl): Correct classification of denormals.
8022 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8023 return value for MIN denormal. Rewrite using long double math too
8024 correctly handle denormals and canonicalize the results.
8026 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8028 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8029 (__mpn_construct_long_double): Fix conversion where result ought
8030 to be smaller than __LDBL_MIN__, or the low double should be
8031 denormal. Fix decision where to negate low double - honor round
8033 * stdio-common/tst-sprintf2.c: Include string.h.
8034 (COMPARE_LDBL): Define.
8035 (TEST): Also test whether a string hexadecimal float representation
8036 can be parsed back to the number.
8037 (main): Add a couple of further tests.
8039 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8041 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8042 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8043 is non-zero, but smaller than 2 * __DBL_MIN__.
8044 * stdio-common/tst-sprintf2.c: New test.
8045 * stdio-common/Makefile (tests): Add tst-sprintf2.
8047 * math/test-misc.c (main): Don't run last batch of tests with
8048 IBM long double format.
8050 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8052 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8053 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8054 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8055 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8056 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8057 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8058 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8059 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8060 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8061 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8062 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8063 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8065 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8069 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8071 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8073 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8074 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8076 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8078 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8080 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8082 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8085 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8087 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8088 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8089 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8090 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8091 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8092 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8093 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8094 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8096 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8098 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8099 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8100 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8101 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8102 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8103 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8104 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8105 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8107 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8109 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8110 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8111 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8112 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8114 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8116 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8117 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8119 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8121 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8122 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8123 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8124 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8126 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8128 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8129 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8131 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8133 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8134 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8136 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8137 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8138 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8139 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8141 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8143 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8144 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8145 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8146 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8148 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8150 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8151 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8152 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8153 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8154 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8155 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8157 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8159 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8160 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8161 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8162 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8164 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8166 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8167 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8168 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8169 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8170 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8171 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8172 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8173 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8174 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8175 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8176 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8177 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8178 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8179 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8180 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8181 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8183 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8185 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8186 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8188 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8190 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8191 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8193 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8195 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8196 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8197 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8198 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8199 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8200 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8201 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8202 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8203 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8204 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8206 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8208 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8210 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8212 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8213 branch miss-predicts. Ensure that cache line crossing does not impact
8216 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8218 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8219 "../../powerpc32/power4/memcopy.h".
8220 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8221 "../../powerpc32/power4/wordcopy.c".
8223 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8225 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8226 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8227 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8228 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8229 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8230 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8232 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8234 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8236 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8238 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8239 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8240 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8241 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8242 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8243 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8244 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8245 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8247 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8249 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8251 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8253 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8254 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8255 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8256 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8257 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8258 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8259 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8261 2007-05-29 Roland McGrath <roland@redhat.com>
8263 * po/Makefile (po-sed-cmd): New variable.
8264 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8266 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8268 * crypt/md5-crypt.c: Fix comment.
8270 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8271 of crashing. When this is the case or if the reply is malformed,
8272 don't try to close the new file descriptor since it does not
8274 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8276 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8278 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8279 if __NR_utimensat is not defined.
8281 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8283 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8285 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8287 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8288 (open): Fix comment typos. Don't call __open_2 if flags
8289 is a compile time constant without O_CREAT.
8290 (__open64_2): Add nonnull attribute.
8291 (open64): Fix comment typos. Don't call __open64_2 if flags
8292 is a compile time constant without O_CREAT.
8293 (__openat_2): Add nonnull attribute, fix nonnull attribute
8295 (openat): Fix comment typos. Don't call __openat_2 if flags
8296 is a compile time constant without O_CREAT.
8297 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8299 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8300 is a compile time constant without O_CREAT.
8302 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8304 * Makerules (sysd-rules): Define PTW for ptw-* files.
8305 * Versions: Define GLIBC_2.7 for libc.
8306 * include/stdio.h: Declare __fortify_fail.
8307 * debug/fortify_fail.c: New file.
8308 * debug/Makefile (routines): Add fortify_fail.
8309 * debug/chk_fail.c: Use __fortify_fail.
8310 * debug/stack_chk_fail.c: Likewise.
8311 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8312 __openat64_2 for GLIBC_2.7.
8313 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8314 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8315 and fails if necessary.
8316 * io/open64.c: Likewise.
8317 * io/openat.c: Likewise.
8318 * io/openat64.c: Likewise.
8319 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8320 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8321 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8322 * io/bits/fcntl2.h: New file.
8323 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8325 * include/bits/fcntl2.h: New file.
8326 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8328 * sysdeps/unix/sysv/linux/open_2.c: New file.
8330 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8332 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8333 as second parameter to handle_intel.
8335 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8338 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8340 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8341 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8343 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8344 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8345 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8347 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8349 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8352 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8353 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8354 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8356 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8359 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8360 reinitialize workend at the start of each do_positional format spec
8361 loop, free workstart before do_positional loops.
8362 (printf_unknown): Fix size of work_buffer.
8363 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8365 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8366 (public_sET_STATe): If ms->version < 3, put all chunks into
8367 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8370 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8371 * malloc/hooks.c: Likewise.
8372 * malloc/arena.c: Likewise.
8373 * malloc/malloc.c (do_check_malloc_state): Don't assert
8374 n_mmaps is not greater than n_mmaps_max. This removes the need
8375 for the previous change.
8377 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8380 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8382 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8383 Define for kernel >= 2.6.22.
8385 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8387 * elf/dl-close.c (_dl_close_worker): When removing object from
8388 global scope, wait for all lookups to finish afterwards.
8389 * elf/dl-open.c (add_to_global): When global scope array must
8390 grow, allocate a new one and free old array only after all
8392 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8393 (_dl_lookup_symbol_x): Likewise.
8394 * elf/dl-support.c: Define _dl_wait_lookup_done.
8395 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8396 _dl_wait_lookup_done.
8398 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8399 not overlapping with arena.
8401 * malloc/mcheck.c (reallochook): If size==0, free the block.
8403 * rt/tst-shm.c: Use fstat64 instead of fstat.
8405 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8406 __NR_sync_file_range is not defined.
8408 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8410 Dummy files to prevent stub versions from being used.
8411 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8412 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8413 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8414 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8416 * version.h (VERSION): Set to 2.6.90.
8418 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8420 * version.h (VERSION): Define to 2.6.
8421 * include/features.h (__GLIBC_MINOR__): Define to 6.
8423 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8425 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8428 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8430 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8431 number of mmaps. n_mmaps_max is the target.
8432 * malloc/hooks.c: Likewise.
8433 * malloc/arena.c: Likewise.
8435 2007-05-12 Andreas Jaeger <aj@suse.de>
8437 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8440 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8442 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8443 adding new variables.
8445 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8446 optimize. Completely extend global scope array before making the
8447 new entries visible.
8449 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8451 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8452 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8455 * include/link.h: Move l_version and l_nversion members around to
8458 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8460 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8461 (__sched_setaffinity_new): If syscall was successful and
8462 RESET_VGETCPU_CACHE is defined, use it before returning.
8463 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8465 * io/sys/stat.h: Make sure struct timespec is defined for
8468 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8470 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8471 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8472 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8473 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8474 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8475 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8476 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8477 * io/sys/stat.h: Declare utimensat, futimens.
8478 * io/utimensat.c: New file.
8479 * io/futimens.c: New file.
8480 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8481 * sysdeps/unix/sysv/linux/futimens.c: New file.
8482 * io/Makefile (routines): Add utimensat, futimens.
8483 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8484 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8485 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8488 * include/sys/cdefs.h: Redefine __nonnull so that test for
8489 incorrect parameters in the libc code itself are not omitted.
8491 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8493 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8494 exception in addition to inexact when asked to raise only FE_INEXACT.
8497 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8500 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8503 * string/strfry.c (strfry): Make result more random.
8505 2007-05-07 Richard Henderson <rth@redhat.com>
8507 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8508 if __NO_LONG_DOUBLE_MATH.
8509 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8510 available in the compiler, add .arch directive to the assembly.
8512 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8514 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8515 compat_symbol to GLIBC_2_1.
8516 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8517 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8518 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8519 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8520 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8521 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8522 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8524 (__isnanl): New compat_symbol.
8526 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8527 Jakub Jelinek <jakub@redhat.com>
8529 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8530 (new_heap): Initialize mprotect_size.
8531 (grow_heap): When growing, only mprotect from mprotect_size till
8532 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8533 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8535 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8536 Peter Bergner <bergner@us.ibm.com>
8538 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8539 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8540 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8541 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8542 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8543 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8544 Call __fe_mask_env() if all FP exceptions disabled.
8545 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8546 from old FPSCR to new fenv to propagate DFP rounding modes.
8547 Call __fe_mask_env() if FP exceptions previously enabled.
8548 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8549 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8550 transitioning from all exceptions disabled to any exception enabled
8552 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8553 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8554 when transitioning from all exceptions disabled to any exception
8555 enabled or visa versa.
8556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8557 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8558 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8559 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8560 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8563 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8566 * posix/unistd.h: Remove __THROW from fdatasync.
8568 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8571 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8573 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8575 * stdio-common/vfprintf.c (process_string_arg): Optimize
8576 ridiculous precision in wide char code printing multi-byte string.
8577 Reported by Jim Meyering <jim@meyering.net>.
8580 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8581 boundaries to work around systems with overlapping binary loading.
8582 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8584 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8586 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8587 __mbsnrtowcs after last change.
8589 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8590 (get_ident): Likewise.
8592 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8594 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8595 with setting the sticky bit.
8596 * math/test-misc.c (main): Add more truncation tests.
8598 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8600 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8601 double in the function declaration.
8602 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8603 double in the function declaration.
8604 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8605 float in the function declaration.
8606 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8607 float in the function declaration.
8609 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8610 denormal operands. Do not generate FP_EX_DENORM exception.
8611 (FP_UNPACK_RAW_EP): Ditto.
8612 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8613 undefined _FP_UNPACK_RAW_E.
8614 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8615 undefined _FP_UNPACK_RAW_EP.
8616 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8617 undefined _FP_PACK_RAW_E.
8618 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8619 undefined _FP_PACK_RAW_EP.
8621 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8623 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8626 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8627 Jakub Jelinek <jakub@redhat.com>
8629 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8630 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8632 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8634 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8636 * math/test-misc.c (main): Add tests for rounding long double
8637 values close to smallest double denormalized value to double.
8639 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8641 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8642 condition for truncating to 0. Set sticky bit for such
8645 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8647 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8648 fixed length array for ignore.
8650 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8653 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8654 stack for large precisions.
8655 * stdio-common/test-vfprintf.c (main): Add test for large
8658 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8660 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8662 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8665 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8666 account in the size check.
8667 * resolv/tst-inet_ntop.c: New test.
8668 * resolv/Makefile (tests): Add tst-inet_ntop.
8670 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8671 Jakub Jelinek <jakub@redhat.com>
8674 * malloc/malloc.c: Keep separate list for first blocks on the bin
8675 lists with a given size. This helps skipping over list elements
8676 we know won't fit in two places.
8677 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8679 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8682 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8683 label to Teredo tunnel addresses 2001://32.
8685 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8687 * locale/programs/ld-collate.c (collate_read): Allow order_start
8690 * locale/programs/ld-collate.c (collate_read): Fix printing of
8694 * locale/C-translit.h.in: Add entry for U2044.
8697 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8698 hexa-decimal floats without exponent.
8699 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8701 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8703 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8704 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8705 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8706 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8708 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8711 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8713 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8714 of 0 after the out_fail label.
8716 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8719 * iconv/gconv_charset.h (strip): Allow ':'.
8720 * iconv/iconv_open.c (iconv_open): Adjust comment.
8722 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8724 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8727 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8730 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8731 alignment of buffer and tmp_buffer.
8732 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8733 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8734 alignment of buffer.
8735 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8736 bigger than INT_MAX.
8737 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8738 h_errnop arguments. Fail if buflen is too small.
8739 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8741 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8744 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8745 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8747 2007-04-22 Roland McGrath <roland@redhat.com>
8749 * elf/elf.h (NT_PRXFPREG): New macro.
8751 2007-04-19 Andreas Jaeger <aj@suse.de>
8754 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8755 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8758 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8760 * include/sys/mman.h: Mark madvise hidden.
8761 * misc/madvise.c: Add libc_hidden_def.
8763 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8765 * nis/nis_domain_of.c (__nis_domain_of): New function.
8766 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8767 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8768 * nis/nis_call.c (rec_dirsearch): Likewise.
8769 (first_shoot): Likewise. Remove search_parent_first argument.
8770 (struct nis_server_cache): Rename search_parent_first field
8772 (nis_server_cache_search, nis_server_cache_add): Rename
8773 search_parent_first argument to search_parent.
8774 (__nisfind_server): Likewise. If search_parent, call
8777 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8779 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8781 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8784 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8786 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8789 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8791 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8793 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8794 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8795 current number of locales in SUPPORTED.
8796 (create_archive): Initialize serial.
8797 (enlarge_archive): Preserve aliases rather than duplicating
8800 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8802 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8803 after _IO_un_link, not before it.
8805 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8806 special case handling when wcp == wstartp + 1. Fix a comment typo.
8807 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8809 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8811 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8812 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8813 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8815 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8816 _IO_file_xsgetn_maybe_mmap): Likewise.
8817 * libio/oldfileops.c (old_do_write): Likewise.
8818 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8819 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8820 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8821 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8822 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8823 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8824 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8825 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8826 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8827 _IO_file_underflow, _IO_file_underflow_mmap,
8828 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8829 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8830 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8831 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8832 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8833 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8834 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8835 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8836 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8837 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8838 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8839 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8840 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8841 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8842 _IO_adjust_column_internal, _IO_default_uflow_internal,
8843 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8844 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8845 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8846 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8847 _IO_file_close_it_internal, _IO_file_underflow_internal,
8848 _IO_file_overflow_internal, _IO_file_attach_internal,
8849 _IO_file_fopen_internal, _IO_file_sync_internal,
8850 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8851 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8852 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8853 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8854 _IO_seekpos_unlocked): Likewise.
8855 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8856 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8858 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8860 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8861 argument in xmalloc size computation.
8863 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8865 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8866 math_opt_barrier and math_force_eval macros.
8868 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8871 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8872 * sysdeps/i386/fpu/math_private.h: New file.
8873 * sysdeps/x86_64/fpu/math_private.h: New file.
8874 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8875 math_force_eval macros. Use "+m" constraint on asm rather than
8877 * math/s_nextafter.c (__nextafter): Likewise.
8878 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8880 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8881 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8882 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8883 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8884 math_opt_barrier and math_force_eval macros.
8885 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8886 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8887 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8888 (__nexttoward): Use math_opt_barrier and
8889 math_force_eval macros. Use "+m" constraint on asm rather than
8890 "=m" and "m". Only use asm to force double result if
8891 FLT_EVAL_METHOD is 2.
8892 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8893 (__nexttowardf): Use math_opt_barrier and
8894 math_force_eval macros. Use "+m" constraint on asm rather than
8895 "=m" and "m". Only use asm to force double result if
8896 FLT_EVAL_METHOD is not 0.
8897 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8898 (__nexttowardf): Use math_opt_barrier and
8899 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8900 x to float using asm.
8901 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8902 (__nldbl_nexttowardf): Use math_opt_barrier and
8903 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8904 x to float using asm.
8905 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8906 (__nexttowardf): Use math_opt_barrier and math_force_eval
8907 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8908 * math/bug-nextafter.c (zero, inf): New variables.
8909 (main): Add new tests.
8910 * math/bug-nexttoward.c (zero, inf): New variables.
8911 (main): Add new tests.
8913 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8916 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8917 exceptions both in SW and MXCSR.
8918 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8919 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8920 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8921 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8922 in MXCSR if SSE is available.
8923 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8925 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8927 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8928 Return 0 rather than 1.
8929 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8930 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8931 * math/test-fenv.c (feholdexcept_tests): New function.
8934 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8937 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8940 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8943 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8944 Reported by David Anderson <davea42@earthlink.net>.
8946 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8948 * posix/sys/wait.h: Remove unnecessary forward declaration.
8950 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8952 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8953 with obj->do_servers after first_shoot.
8955 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8957 * posix/Makefile (routines): Add sched_cpucount.
8958 (tests): Add tst-cpucount.
8959 * posix/sched_cpucount.c: New file.
8960 * posix/tst-cpucount.c: New file.
8961 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8962 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8963 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8964 * posix/sched.h: Define CPU_COUNT.
8966 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8968 * posix/fnmatch.c (STRUCT): Define.
8969 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8970 * posix/fnmatch_loop.c (struct STRUCT): New type.
8971 (FCT): Add ends argument. If ends != NULL and normal * is
8972 seen in the pattern, store current pattern and string pointers
8973 and return. Adjust recursive calls.
8974 (EXT): Adjust FCT callers.
8975 (STRUCT): Undef at the end of the file.
8976 * posix/Makefile (tests): Add tst-fnmatch2.
8977 * posix/tst-fnmatch2.c: New test.
8979 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8981 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8984 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8985 Change last argument to unsigned int.
8987 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8989 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8991 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8993 * config.h.in (HAVE_LIBCAP): Add.
8994 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8996 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8997 free_caps. Cast away const from 4th cap_set_flag argument.
8999 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9001 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9003 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9004 Add sync_file_range.
9005 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9007 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9009 * sysdeps/powerpc/bits/atomic.h
9010 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9011 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9012 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9013 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9014 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9015 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9016 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9017 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9018 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9019 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9020 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9021 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9022 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9023 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9024 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9025 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9026 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9027 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9028 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9029 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9031 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9033 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9034 (__cache_line_size): Define the variable here. Add
9035 attribute_hidden, remove weak_extern.
9036 (__libc_start_main): Set __cache_line_size
9038 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9039 (__cache_line_size): Define the variable here. Add
9040 attribute_hidden, remove weak_extern.
9041 (DL_PLATFORM_AUXV): Set __cache_line_size
9043 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9044 weak_extern, add attribute_hidden.
9045 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9047 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9049 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9051 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9054 * timezone/africa: Update from tzdata2007d.
9055 * timezone/asia: Likewise.
9056 * timezone/australasia: Likewise.
9057 * timezone/backward: Likewise.
9058 * timezone/europe: Likewise.
9059 * timezone/iso3166.tab: Likewise.
9060 * timezone/leapseconds: Likewise.
9061 * timezone/northamerica: Likewise.
9062 * timezone/southamerica: Likewise.
9063 * timezone/zone.tab: Likewise.
9065 * timezone/private.h: Update from tzcode2007d.
9066 * timezone/zdump.c: Likewise.
9067 * timezone/zic.c: Likewise.
9069 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9071 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9072 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9074 (nis_server_cache_search, nis_server_cache_add): New functions.
9075 (__nisfind_server): Use them. Add dbp and flags argument, if
9076 call __nisbind_create.
9077 (__nisbind_create): Add server_used and current_ep arguments,
9078 only call __nis_findfastest if server_used is ~0.
9079 (__do_niscall2, __prepare_niscall): Adjust callers.
9080 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9081 ckey_cache_euid, ckey_cache_lock): New variables.
9082 (get_ckey): New function.
9083 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9084 __pmap_getnisport. Save __pmap_getnisport result in
9085 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9087 * nis/nis_lookup.c (nis_lookup): Likewise.
9088 * nis/nis_table.c (nis_list): Likewise.
9089 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9092 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9093 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9094 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9095 _nss_nisplus_getservbyport_r): Likewise.
9096 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9097 _nss_nisplus_getnetbyaddr_r): Likewise.
9098 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9099 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9100 _nss_nisplus_getntohost_r): Likewise.
9101 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9102 _nss_nisplus_getrpcbynumber_r): Likewise.
9104 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9106 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9107 * configure: Rebuilt.
9109 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9111 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9113 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9116 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9119 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9121 * nscd/gai.c: Include alloca.h.
9122 (__libc_use_alloca): Define.
9124 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9126 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9128 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9129 (DL_DST_REQUIRED): Adjust user.
9131 * include/dlfcn.h (struct link_map): New forward decl.
9133 * inet/getnameinfo.c: Include stddef.h.
9134 (getnameinfo): Use offsetof.
9136 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9138 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9140 * string/strerror_l.c: Include stdlib.h.
9142 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9143 * config.make.in (gnu89-inline-CFLAGS): New variable.
9144 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9146 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9147 * argp/argp.h: Use it.
9148 * bits/mathinline.h: Likewise.
9149 * bits/sigset.h: Likewise.
9150 * bits/string.h: Likewise.
9151 * ctype/ctype.h: Likewise.
9152 * hurd/hurd.h: Likewise.
9153 * hurd/hurd/fd.h: Likewise.
9154 * hurd/hurd/port.h: Likewise.
9155 * hurd/hurd/signal.h: Likewise.
9156 * hurd/hurd/threadvar.h: Likewise.
9157 * hurd/hurd/userlink.h: Likewise.
9158 * io/sys/stat.h: Likewise.
9159 * libio/bits/stdio.h: Likewise.
9160 * libio/bits/stdio2.h: Likewise.
9161 * mach/lock-intern.h: Likewise.
9162 * mach/mach/mig_support.h: Likewise.
9163 * math/bits/cmathcalls.h: Likewise.
9164 * posix/bits/unistd.h: Likewise.
9165 * socket/bits/socket2.h: Likewise.
9166 * stdlib/bits/stdlib.h: Likewise.
9167 * stdlib/stdlib.h: Likewise.
9168 * string/argz.h: Likewise.
9169 * string/bits/string2.h: Likewise.
9170 * string/bits/string3.h: Likewise.
9171 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9172 * sysdeps/generic/inttypes.h: Likewise.
9173 * sysdeps/generic/machine-lock.h: Likewise.
9174 * sysdeps/generic/machine-sp.h: Likewise.
9175 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9176 * sysdeps/i386/i486/bits/string.h: Likewise.
9177 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9178 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9179 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9180 * sysdeps/mach/i386/machine-lock.h: Likewise.
9181 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9182 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9183 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9184 * sysdeps/s390/bits/string.h: Likewise.
9185 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9186 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9187 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9188 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9189 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9190 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9191 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9192 * wcsmbs/bits/wchar2.h: Likewise.
9193 * wcsmbs/wchar.h: Likewise.
9194 * stdlib/gmp.h: Likewise. Include <features.h> to get
9195 __extern_inline definition.
9197 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9199 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9203 * math/libm-test.inc (log_test): Test -Inf and NaN.
9204 (log10_test, log1p_test, log2_test): Test -Inf.
9205 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9206 FE_INVALID when argument is qNaN.
9207 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9208 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9209 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9210 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9211 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9212 testb $4, %ah and jump if non-zero.
9213 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9214 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9217 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9218 ancestors with the same depths.
9219 Patch by Niels Moeller <nisse@lysator.liu.se>.
9220 (filter_doc): Don't crash if argp is NULL.
9221 * argp/Makefile (tests): Add tst-argp2.
9222 * argp/tst-argp2.c: New test.
9225 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9227 (updwtmp_file): Likewise.
9230 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9231 (inet6_opt_append): Don't check extlen is big enough if extbuf
9233 (inet6_opt_finish): Likewise.
9234 * inet/Makefile (tests): Add test-inet6_opt.
9235 * inet/test-inet6_opt.c: New test.
9237 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9238 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9239 NLMSG_ERR. Instead use a page sized buffer.
9240 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9243 2007-03-14 Richard Henderson <rth@redhat.com>
9245 * sysdeps/alpha/fpu/s_llround.c: New file.
9246 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9247 * sysdeps/alpha/fpu/s_lround.c: New file.
9248 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9249 * sysdeps/alpha/fpu/s_round.c: New file.
9250 * sysdeps/alpha/fpu/s_roundf.c: New file.
9251 * sysdeps/alpha/fpu/s_trunc.c: New file.
9252 * sysdeps/alpha/fpu/s_truncf.c: New file.
9254 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9255 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9256 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9257 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9258 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9259 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9261 * sysdeps/alpha/fpu/s_fmax.S: New file.
9262 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9263 * sysdeps/alpha/fpu/s_fmin.S: New file.
9264 * sysdeps/alpha/fpu/s_fminf.S: New file.
9265 * sysdeps/alpha/fpu/s_isnan.c: New file.
9266 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9267 * sysdeps/alpha/fpu/s_llrint.c: New file.
9268 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9269 * sysdeps/alpha/fpu/s_lrint.c: New file.
9270 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9271 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9272 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9274 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9275 (__fdimf, fdimf, __fdim, fdim): Remove.
9276 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9277 (__isnanf, __isnan, __isnanl): New.
9279 2007-03-13 Richard Henderson <rth@redhat.com>
9281 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9283 2007-03-13 Richard Henderson <rth@redhat.com>
9285 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9286 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9287 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9288 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9289 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9290 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9292 2007-03-13 Richard Henderson <rth@redhat.com>
9294 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9295 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9296 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9297 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9298 Move to dl-auxv.h; initialize instead of extern weak.
9299 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9301 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9302 Extern instead of initialized.
9304 2007-03-13 Richard Henderson <rth@redhat.com>
9306 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9307 __sigsuspend_nocancel.
9309 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9311 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9312 172.16/12 address range.
9314 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9316 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9317 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9320 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9323 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9325 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9327 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9328 for x qNaN and y either +-inf or non-integer value.
9329 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9330 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9331 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9333 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9335 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9336 from sysdep_headers.
9338 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9340 * time/tzfile.c (find_transition): Instead of a linear search try to
9341 guess the transition index, use a linear search if the result is at
9342 most 10 transitions away from the guess or binary search otherwise.
9344 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9346 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9347 memory reallocation.
9349 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9351 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9353 Optimize use of TOLOWER.
9356 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9357 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9358 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9361 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9362 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9365 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9366 (open_dir_stream): Likewise.
9367 * io/Makefile (tests): Add bug-ftw5.
9368 * io/bug-ftw5.c: New file.
9370 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9371 * nscd/servicescache.c (cache_addserv): Likewise.
9373 * nscd/grpcache.c (cache_addgr): In case a record changed on
9374 refresh, adjust key_copy.
9377 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9378 refresh, adjust key_copy.
9381 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9383 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9385 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9387 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9390 * stdio-common/vfscanf.c: Small cleanups throughout.
9392 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9395 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9396 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9397 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9398 Patch by Jared Casper <jaredcasper@gmail.com>.
9400 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9401 * sysdeps/unix/opendir.c: Likewise.
9402 * sysdeps/unix/readdir.c: Likewise.
9405 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9407 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9409 * stdio-common/vfscanf.c: Fix problems in width accounting.
9410 * stdio-common/tst-sscanf.c (double_tests): New tests.
9411 (main): Hook them up.
9413 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9414 More simplifications of floating-point reader.
9416 * stdio-common/Makefile (tests): Add tst-swscanf.
9417 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9419 * stdio-common/tst-swscanf.c: New file.
9421 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9424 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9425 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9426 Remove using for __jmp_buf_tag.
9427 * locale/locale.h (struct lconv): Also define in std namespace.
9428 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9431 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9432 using __libc_enable_secure.
9435 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9438 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9439 of names for ellipsises.
9442 * malloc/memusage.sh: Cleanups.
9443 * debug/xtrace.sh: Quoting and trap changes.
9445 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9447 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9449 * locale/iso-3166.def: Update entry for Serbia.
9450 * locale/iso-4217.def: Define RSD, remove CSD.
9452 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9453 and 64-bit operations.
9456 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9459 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9462 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9465 * assert/assert.h (assert): Simplify.
9466 (assert_perror): Likewise.
9467 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9469 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9472 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9473 change: don't pass NULL in place of an integer.
9475 2007-02-02 Bruno Haible <bruno@clisp.org>
9478 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9479 Add mapping for U+327E.
9480 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9481 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9482 mapping of 0xD9 0xE8.
9483 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9485 Reported by Jungshik Shin <jungshik@google.com>.
9488 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9489 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9490 Reported by Jungshik Shin <jungshik@google.com>.
9492 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9494 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9498 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9499 byte variants. Patch mostly be tom@tommay.net.
9501 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9504 * posix/glob.c (attribute_hidden): Define if not defined.
9505 (glob): Unescape dirname, filename or username when needed and not
9506 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9507 is NULL. Handle unescaped [ in pattern without closing ].
9508 Don't pass GLOB_CHECK down to recursive glob for directories.
9509 (__glob_pattern_type): New function.
9510 (__glob_pattern_p): Implement using __glob_pattern_type.
9511 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9512 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9513 Remove unreachable code.
9514 * posix/globtest.sh: Add a couple of new tests.
9516 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9518 * po/ru.po: Update from translation team.
9520 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9522 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9523 to the list of i486+ CPUs.
9524 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9526 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9528 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9529 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9532 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9534 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9536 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9537 * resolv/res_mkquery.c: Define __res_nopt.
9538 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9539 try adding EDNS0 record.
9540 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9541 EDNS0 record was send make sure we don't try it again.
9542 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9543 * include/resolv.h: Declare __res_nopt.
9545 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9548 * time/strptime_l.c (__strptime_internal): Set have_mon for
9549 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9550 have been computed from tm_yday and tm_year. Don't crash
9551 in day_of_the_week or day_of_the_year if not have_mon
9552 and tm_mon contains bogus value.
9553 * time/Makefile (tests): Add tst-strptime3.
9554 * time/tst-strptime3.c: New test.
9556 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9559 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9560 bit for RE_HAT_LISTS_NOT_NEWLINE.
9561 (build_charclass_op): Remove bogus comment.
9562 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9563 * posix/bug-regex27.c: New test.
9564 * posix/bug-regex28.c: New test.
9566 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9568 * po/sv.po: Update from translation team.
9570 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9572 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9574 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9576 * include/locale.h (__uselocale): Add libc_hidden_proto.
9577 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9579 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9582 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9584 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9586 (PTR_DEMANGLE): Real definition now that it's not the same as
9588 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9590 * string/strerror_l.c: New file.
9591 * string/Makefile (routines): Add strerror_l.
9592 * string/string.h: Declare strerror_l.
9593 * string/Versions: Export strerror_l for GLIBC_2.6.
9595 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9597 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9598 as parameter. Construct request record. Try sending request
9599 before the first poll use, it usually succeeds. Adjust all
9601 * nscd/nscd-client.h: Define MAXKEYLEN.
9602 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9604 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9606 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9608 * nscd/nscd_helper.c: Include string.h.
9609 (__nscd_cache_search): Remove const qualifier from return value.
9610 On strict alignment architectures check hash entry and data head
9612 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9613 mmapped data during GC cycle contains garbage. If
9614 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9615 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9617 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9618 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9619 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9620 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9621 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9623 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9625 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9627 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9629 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9630 names not numbers in cfi_*.
9632 2007-01-26 Andreas Jaeger <aj@suse.de>
9634 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9635 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9636 Correct values of PER_HPUX and PER_OSF4.
9638 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9640 * elf/dl-minimal.c: Undefine _itoa first.
9641 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9642 * malloc/mtrace.c: Revert last change.
9643 * posix/wordexp.c: Likewise.
9645 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9647 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9648 and __geode__ to the list of i486+ CPUs.
9649 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9651 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9653 * stdio-common/_itoa.c: Include <limits.h>.
9654 * stdio-common/_itowa.c: Likewise.
9656 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9658 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9660 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9662 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9664 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9668 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9669 * stdio-common/Makefile (tests): Add bug17.
9670 * stdio-common/bug17.c: New file.
9672 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9674 * iconvdata/brf.c: New file.
9675 * iconvdata/testdata/BRF: New file.
9676 * iconvdata/testdata/BRF..UTF8: New file.
9677 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9678 * iconvdata/Makefile: Add rules to build BRF.
9679 * iconvdata/TESTS: Add BRF entry.
9680 * iconvdata/gconv-modules: Likewise.
9681 * iconvdata/tst-tables.sh: Likewise.
9683 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9685 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9686 type `long long int', not `long int'.
9689 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9691 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9692 of values on 64-bit platforms which are too large.
9694 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9695 Joe Kerian <jkerian@us.us.ibm.com>
9698 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9699 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9700 (__copysignl): Use signbit() for comparison.
9701 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9702 SET_LDOUBLE_WORDS64.
9705 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9706 (__ceill): Remove calls to fegetround(), fesetround().
9707 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9708 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9709 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9711 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9713 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9715 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9717 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9719 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9721 * csu/libc-start.c: Likewise.
9723 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9725 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9728 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9730 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9732 (handle_request): Remove unnecessary tests.
9734 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9736 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9738 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9739 workbits in semi-raw fraction.
9741 * math/test-misc.c: Add new tests.
9743 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9745 * math/basic-test.c: Include test-skeleton.c.
9746 (TEST_TRUNC): Define.
9747 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9748 (main): Rename to ...
9749 (do_test): ...this. Run new tests.
9750 (TEST_FUNCTION): Define.
9752 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9753 Joe Kerian <jkerian@us.us.ibm.com>
9756 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9757 handling for high words.
9758 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9759 and overflow for infinity.
9761 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9763 * nscd/connections.c (handle_request): Add a __builtin_expect.
9765 * nscd/connections.c (serv2db): Change type into structure which
9766 also says whether this is a request for data. Renamed to
9767 servinfo. All users changed.
9768 (handle_request): Much simpler test whether we should search the cache.
9770 * nscd/connections.c (handle_request): Fix thinko in selinux test
9773 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9774 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9775 it before getting dl_load_lock and then relock.
9776 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9777 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9778 case we unlocked the scope.
9779 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9780 _dl_lookup_symbol_x in case we locked the scope.
9781 (_dl_profile_fixup): Likewise.
9782 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9783 set DL_LOOKUP_SCOPE_LOCK.
9785 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9787 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9788 CFLAGS-getsrvbynpt_r.c.
9789 * nscd/getsrvbynm_r.c: New file.
9790 * nscd/getsrvbypt_r.c: New file.
9791 * nscd/nscd_getserv_r.c: New file.
9792 * nscd/servicescache.c: New file.
9793 * nscd/Makefile (routines): Add nscd_getserv_r.
9794 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9795 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9796 CFLAGS-getsrvbypt_r.c.
9797 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9798 table. Add entries for services database.
9799 * nscd/connections.c (serv2str): Mark as const. Add entries for
9801 (dbs): Add .reset_res and servdb initialization.
9802 (serv2db): Add entries for services database.
9803 (verify_persistent_db): Accept dbnr == servdb.
9804 (invalidate_cache): Rewrite database name recognition to use a table.
9805 Call res_init() if .reset_res is set for database.
9806 (handle_request): Add code to handle services database.
9807 * nscd/gai.c: Don't define __getservbyname_r.
9808 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9809 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9810 (serv_response_header): Define.
9811 (struct datahead): Add serv_response_header member.
9812 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9814 * nscd/nscd.conf: Add entries for services database.
9815 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9816 Declare serv_iov_disabled.
9817 Declare addservbyname, readdservbyname, addservbyport, and
9819 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9820 (find_db): Fix error message.
9821 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9822 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9823 * nscd/selinux.c (perms): Add entries for services database.
9824 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9825 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9827 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9828 * nscd/hstcache.c: Likewise.
9829 * nscd/pwdcache.c: Likewise.
9831 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9832 computation of keylen.
9834 * include/string.h: Only redefine strndupa if this is really for
9837 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9839 * nscd/nscd_gethst_r.c: Minor cleanups.
9841 * nscd/connections.c (handle_request): Check selinux permissions
9842 for all non-admin commands.
9844 * sysdeps/i386/i486/bits/atomic.h: Define
9845 atomic_compare_and_exchange_val_acq,
9846 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9847 using __sync_* built-ins for gcc >= 4.1.
9848 * sysdeps/x86_64/bits/atomic.h: Likewise.
9851 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9854 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9856 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9857 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9858 (do_test): Check errno and exit(0) if ENOSYS.
9860 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9862 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9863 thousands separators.
9864 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9865 * stdlib/tst-strtod4.c: New test.
9868 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9869 hexadecimal digit should accept just the initial 0.
9870 * stdlib/tst-strtod2.c (tests): New variable.
9871 (do_test): Run several tests rather than just one.
9873 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9875 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9876 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9878 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9880 * io/fts.c: Make sure fts_cur is always valid after return from
9882 Patch by Miloslav Trmac <mitr@redhat.com>.
9884 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9886 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9887 (R_MIPS_NUM): Bump by 1.
9889 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9891 * posix/execvp.c: Include alloca.h.
9892 (allocate_scripts_argv): Renamed to...
9893 (scripts_argv): ... this. Don't allocate buffer here nor count
9895 (execvp): Use alloca if possible.
9896 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9897 * posix/tst-vfork3.c: New test.
9899 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9901 * string/Makefile (tst-strxfrm2-ENV): Define.
9902 * stdlib/Makefile (tst-strtod3-ENV): Define.
9904 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9906 * posix/getconf.c: Update copyright year.
9907 * nss/getent.c: Likewise.
9908 * iconv/iconvconfig.c: Likewise.
9909 * iconv/iconv_prog.c: Likewise.
9910 * elf/ldconfig.c: Likewise.
9911 * catgets/gencat.c: Likewise.
9912 * csu/version.c: Likewise.
9913 * elf/ldd.bash.in: Likewise.
9914 * elf/sprof.c (print_version): Likewise.
9915 * locale/programs/locale.c: Likewise.
9916 * locale/programs/localedef.c: Likewise.
9917 * nscd/nscd.c (print_version): Likewise.
9918 * debug/xtrace.sh: Likewise.
9919 * malloc/memusage.sh: Likewise.
9920 * malloc/mtrace.pl: Likewise.
9921 * debug/catchsegv.sh: Likewise.
9923 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9925 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9928 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9930 * posix/wordexp.c: Remove some unnecessary tests.
9932 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9934 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9935 blacklist the group till after we look it up.
9937 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9939 * include/atomic.h (atomic_forced_read): New macro.
9941 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9943 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9945 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9947 * nss/getXXbyYY_r.c: Include atomic.h.
9948 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9949 add atomic_write_barrier () in between.
9951 * stdlib/Makefile (tests): Add tst-makecontext.
9952 * stdlib/tst-makecontext.c: New test.
9954 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9955 (__makecontext): Don't realign uc_mcontext.uc_regs.
9957 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9959 * elf/dl-support.c: Include dl-procinfo.h.
9960 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9961 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9962 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9964 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9965 hardcoded constants.
9966 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9967 PPC_PLATFORM_* macros for array designators.
9969 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9971 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9972 names to the beginning.
9973 (_dl_powerpc_platforms): Add "power6x".
9974 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9975 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9976 (_DL_PLATFORMS_COUNT): Increase.
9977 (_dl_string_platform): Handle power6x case.
9978 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9979 PPC_FEATURE_POWER6_EXT): Define.
9980 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9982 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9985 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9986 [-2^31 .. 2^31) range.
9987 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9989 * stdlib/tst-rand48-2.c: New test.
9990 * stdlib/Makefile (tests): Add tst-rand48-2.
9992 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9994 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9996 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9998 * misc/tst-pselect.c (do_test): Make sure the helper process is
9999 terminating when the test is aborted.
10001 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10003 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10004 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10005 Handle relatime mount option.
10008 * libio/Makefile (tests): Add tst-setvbuf1.
10009 * libio/tst-setvbuf1.c: New file.
10011 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10014 * libio/genops.c (__uflow): Fix a typo.
10015 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10016 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10017 the narrow buffer size.
10019 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10022 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10023 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10024 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10026 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10027 _IO_wstr_finish): Likewise.
10028 * libio/wmemstream.c (open_wmemstream): Likewise.
10029 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10030 even for wide streams.
10032 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10034 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10037 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10039 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10040 separators also if no non-zero digits found.
10041 * stdlib/Makefile (tests): Add tst-strtod3.
10043 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10046 * include/features.h: Fix comment about default value for
10050 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10051 empty parsed strings.
10052 * stdlib/Makefile (tests): Add tst-strtod2.
10053 * stdlib/tst-strtod2.c: New file.
10056 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10058 * stdlib/Makefile (tests): Add tst-atof2.
10059 * stdlib/tst-atof2.c: New file.
10062 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10063 correctly if removing trailing zero of hex-float.
10064 * stdlib/Makefile (tests): Add tst-atof1.
10065 * stdlib/tst-atof1.c: New file.
10067 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10069 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10070 Start searching for next comma at p rather than rest.
10071 * misc/Makefile (tests): Add tst-mntent2.
10072 * misc/tst-mntent2.c: New test.
10074 * misc/getusershell.c (initshells): Check for integer overflows.
10075 Make strings buffer one bigger as fgets always succeeds when second
10076 argument is 1. Don't use calloc for shells array. Disallow
10079 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10081 * malloc/memusage.c: Handle realloc with new size of zero and
10082 non-NULL pointer correctly.
10083 (me): Really write first record twice.
10084 (struct entry): Make format bi-arch safe.
10085 (dest): Write out more realloc statistics.
10086 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10088 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10090 * nis/nis_subr.c (nis_getnames): Revert last change.
10092 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10094 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10095 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10096 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10097 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10099 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10100 * io/tst-ttyname_r.c: New test.
10102 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10104 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10106 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10108 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10109 jump table entries.
10111 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10113 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10114 `clone' function to ensure proper unwinding stop of gdb.
10115 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10117 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10119 * nscd/nscd.init: Remove obsolete and commented-out -S option
10122 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10125 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10128 * manual/string.texi (strtok): Remove duplicate paragraph.
10130 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10132 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10133 libgcc not supporting `rflags' unwinding (register # >= 17).
10135 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10137 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10140 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10141 Jakub Jelinek <jakub@redhat.com>
10142 Jan Kratochvil <jan.kratochvil@redhat.com>
10144 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10145 unwind information.
10146 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10147 'restore_rt' even in the 'signal' directory.
10148 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10150 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10153 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10154 malloc crashed. Don't allocate memory unnecessarily in each
10157 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10159 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10161 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10163 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10165 2006-11-18 Bruno Haible <bruno@clisp.org>
10167 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10168 __sysconf only after having tried to call getgroups32.
10170 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10172 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10173 addresses for IPv4 queries if they can be mapped.
10175 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10177 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10178 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10179 (signmask): Add .size directive.
10180 (othermask): Add .type directive.
10182 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10184 * po/nl.po: Update from translation team.
10186 * timezone/zdump.c: Redo fix for BZ #3137.
10188 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10190 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10191 to first_unused after parsing :include: file.
10193 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10195 * timezone/africa: Update from tzdata2006o.
10196 * timezone/antarctica: Likewise.
10197 * timezone/asia: Likewise.
10198 * timezone/australasia: Likewise.
10199 * timezone/backward: Likewise.
10200 * timezone/europe: Likewise.
10201 * timezone/iso3166.tab: Likewise.
10202 * timezone/northamerica: Likewise.
10203 * timezone/southamerica: Likewise.
10204 * timezone/zone.tab: Likewise.
10206 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10207 on machines with 64-bit time_t.
10209 * timezone/checktab.awk: Update from tzcode2006o.
10210 * timezone/ialloc.c: Likewise.
10211 * timezone/private.h: Likewise.
10212 * timezone/scheck.c: Likewise.
10213 * timezone/tzfile.h: Likewise.
10214 * timezone/tzselect.ksh: Likewise.
10215 * timezone/zdump.c: Likewise.
10216 * timezone/zic.c: Likewise.
10219 * elf/ldconfig.c (main): Call setlocale and textdomain.
10220 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10223 * manual/argp.texi: Fix typos.
10224 * manual/charset.texi: Likewise.
10225 * manual/errno.texi: Likewise.
10226 * manual/filesys.texi: Likewise.
10227 * manual/lang.texi: Likewise.
10228 * manual/maint.texi: Likewise.
10229 * manual/memory.texi: Likewise.
10230 * manual/message.texi: Likewise.
10231 * manual/resource.texi: Likewise.
10232 * manual/search.texi: Likewise.
10233 * manual/signal.texi: Likewise.
10234 * manual/startup.texi: Likewise.
10235 * manual/stdio.texi: Likewise.
10236 * manual/sysinfo.texi: Likewise.
10237 * manual/syslog.texi: Likewise.
10238 * manual/time.texi: Likewise.
10239 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10242 * sunrpc/clnt_raw.c: Minimal message improvements.
10243 * sunrpc/pm_getmaps.c: Likewise.
10244 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10245 * nis/nis_print_group_entry.c: Likewise.
10246 * locale/programs/repertoire.c: Likewise.
10247 * locale/programs/charmap.c: Likewise.
10248 * malloc/memusage.sh: Likewise.
10249 * elf/dl-deps.c: Likewise.
10250 * locale/programs/ld-collate.c: Likewise.
10251 * libio/vswprintf.c: Likewise.
10252 * malloc/memusagestat.c: Likewise.
10253 * sunrpc/auth_unix.c: Likewise.
10254 * sunrpc/rpc_main.c: Likewise.
10255 * nscd/cache.c: Likewise.
10256 * locale/programs/repertoire.c: Unify output messages.
10257 * locale/programs/charmap.c: Likewise.
10258 * locale/programs/ld-ctype.c: Likewise.
10259 * locale/programs/ld-monetary.c: Likewise.
10260 * locale/programs/ld-numeric.c: Likewise.
10261 * locale/programs/ld-time.c: Likewise.
10262 * elf/ldconfig.c: Likewise.
10263 * nscd/selinux.c: Likewise.
10264 * elf/cache.c: Likewise.
10265 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10268 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10272 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10274 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10275 if N is one bigger than return value.
10276 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10277 and l1 last arguments, if buf is defined, verify the return value
10278 equals to strlen (buf) and verify no byte beyond passed length
10281 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10283 * po/sv.po: Update from translation team.
10285 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10287 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10288 noinline attribute.
10290 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10292 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10293 noinline attribute.
10295 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10296 Use __new_sys_siglist instead of _sys_siglist_internal as
10297 second macro argument.
10298 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10301 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10304 * posix/unistd.h (sysconf): Remove const attribute.
10306 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10307 temporary or deprecated addresses.
10308 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10310 * string/Makefile (tests): Add tst-strxfrm2.
10311 * string/tst-strxfrm2.c: New file.
10313 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10315 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10316 rather than r->r_brk.
10318 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10320 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10321 optimization even if needed > n.
10323 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10324 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10325 return false, otherwise return true.
10326 (cache_rpath): Return decompose_rpath return value.
10328 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10330 * include/libc-symbols.h (declare_symbol): Rename to...
10331 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10332 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10334 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10336 * sysdeps/gnu/siglist.c: Likewise.
10338 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10340 * sysdeps/powerpc/fpu/bits/mathinline.h
10341 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10342 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10344 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10346 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10347 Update handling of cache descriptor 0x49 for new models.
10348 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10351 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10353 * malloc/memusage.c (dest): Reset not_me back to false after
10354 printing statistics.
10356 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10358 * configure.in: Work around ld --help change and avoid -z relro
10359 test completely if the architecture doesn't care about security.
10361 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10363 * po/sv.po: Update from translation team.
10365 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10367 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10368 generate compatibility version.
10370 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10372 * configure.in: Relax -z relro requirement a bit.
10374 * po/sv.po: Update from translation team.
10376 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10378 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10379 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10380 * elf/dl-close.c (_dl_close_worker): Likewise.
10381 * elf/dl-open.c (_dl_open_worker): Likewise.
10382 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10384 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10386 * configure.in: Require assembler support for visibility, compiler
10387 support for visibility and aliases, linker support for various -z
10389 * Makeconfig: Remove conditional code which now is unnecessary.
10390 * config.h.in: Likewise.
10391 * config.make.in: Likewise.
10392 * dlfcn/Makefile: Likewise.
10393 * elf/Makefile: Likewise.
10394 * elf/dl-load.c: Likewise.
10395 * elf/rtld.c: Likewise.
10396 * include/libc-symbols.h: Likewise.
10397 * include/stdio.h: Likewise.
10398 * io/Makefile: Likewise.
10399 * io/fstat.c: Likewise.
10400 * io/fstat64.c: Likewise.
10401 * io/fstatat.c: Likewise.
10402 * io/fstatat64.c: Likewise.
10403 * io/lstat.c: Likewise.
10404 * io/lstat64.c: Likewise.
10405 * io/mknod.c: Likewise.
10406 * io/mknodat.c: Likewise.
10407 * io/stat.c: Likewise.
10408 * io/stat64.c: Likewise.
10409 * libio/stdio.c: Likewise.
10410 * nscd/Makefile: Likewise.
10411 * stdlib/Makefile: Likewise.
10412 * stdlib/atexit.c: Likewise.
10413 * sysdeps/generic/ldsodefs.h: Likewise.
10414 * sysdeps/i386/dl-machine.h: Likewise.
10415 * sysdeps/i386/sysdep.h: Likewise.
10416 * sysdeps/i386/i686/memcmp.S: Likewise.
10417 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10418 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10419 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10421 * Makerules: USE_TLS support is now default.
10422 * tls.make.c: Likewise.
10423 * csu/Versions: Likewise.
10424 * csu/libc-start.c: Likewise.
10425 * csu/libc-tls.c: Likewise.
10426 * csu/version.c: Likewise.
10427 * dlfcn/dlinfo.c: Likewise.
10428 * elf/dl-addr.c: Likewise.
10429 * elf/dl-cache.c: Likewise.
10430 * elf/dl-close.c: Likewise.
10431 * elf/dl-iteratephdr.c: Likewise.
10432 * elf/dl-load.c: Likewise.
10433 * elf/dl-lookup.c: Likewise.
10434 * elf/dl-object.c: Likewise.
10435 * elf/dl-open.c: Likewise.
10436 * elf/dl-reloc.c: Likewise.
10437 * elf/dl-support.c: Likewise.
10438 * elf/dl-sym.c: Likewise.
10439 * elf/dl-sysdep.c: Likewise.
10440 * elf/dl-tls.c: Likewise.
10441 * elf/ldconfig.c: Likewise.
10442 * elf/rtld.c: Likewise.
10443 * elf/tst-tls-dlinfo.c: Likewise.
10444 * elf/tst-tls1.c: Likewise.
10445 * elf/tst-tls10.h: Likewise.
10446 * elf/tst-tls14.c: Likewise.
10447 * elf/tst-tls2.c: Likewise.
10448 * elf/tst-tls3.c: Likewise.
10449 * elf/tst-tls4.c: Likewise.
10450 * elf/tst-tls5.c: Likewise.
10451 * elf/tst-tls6.c: Likewise.
10452 * elf/tst-tls7.c: Likewise.
10453 * elf/tst-tls8.c: Likewise.
10454 * elf/tst-tls9.c: Likewise.
10455 * elf/tst-tlsmod1.c: Likewise.
10456 * elf/tst-tlsmod13.c: Likewise.
10457 * elf/tst-tlsmod13a.c: Likewise.
10458 * elf/tst-tlsmod14a.c: Likewise.
10459 * elf/tst-tlsmod2.c: Likewise.
10460 * elf/tst-tlsmod3.c: Likewise.
10461 * elf/tst-tlsmod4.c: Likewise.
10462 * elf/tst-tlsmod5.c: Likewise.
10463 * elf/tst-tlsmod6.c: Likewise.
10464 * include/errno.h: Likewise.
10465 * include/link.h: Likewise.
10466 * include/tls.h: Likewise.
10467 * locale/global-locale.c: Likewise.
10468 * locale/localeinfo.h: Likewise.
10469 * malloc/arena.c: Likewise.
10470 * malloc/hooks.c: Likewise.
10471 * malloc/malloc.c: Likewise.
10472 * resolv/Versions: Likewise.
10473 * sysdeps/alpha/dl-machine.h: Likewise.
10474 * sysdeps/alpha/libc-tls.c: Likewise.
10475 * sysdeps/generic/ldsodefs.h: Likewise.
10476 * sysdeps/generic/tls.h: Likewise.
10477 * sysdeps/i386/dl-machine.h: Likewise.
10478 * sysdeps/ia64/dl-machine.h: Likewise.
10479 * sysdeps/ia64/libc-tls.c: Likewise.
10480 * sysdeps/mach/hurd/fork.c: Likewise.
10481 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10482 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10483 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10484 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10485 * sysdeps/s390/libc-tls.c: Likewise.
10486 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10487 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10488 * sysdeps/sh/dl-machine.h: Likewise.
10489 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10490 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10491 * sysdeps/x86_64/dl-machine.h: Likewise.
10493 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10494 split out locking and parameter checking.
10495 (_dl_close): Call _dl_close_worker after locking and checking.
10496 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10498 * elf/Makefile: Add rules to build and run tst-thrlock.
10499 * elf/tst-thrlock.c: New file.
10502 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10506 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10507 we are sure we do not need it anymore for _dl_close. Also move
10508 the asserts inside the lock region.
10509 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10511 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10513 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10515 (_dl_lookup_symbol_x): Adjust caller.
10517 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10519 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10521 * elf/dl-libc.c: Revert l_scope name changes.
10522 * elf/dl-load.c: Likewise.
10523 * elf/dl-object.c: Likewise.
10524 * elf/rtld.c: Likewise.
10525 * elf/dl-close.c (_dl_close): Likewise.
10526 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10527 always use __rtld_mrlock_{change,done}. Always free old scope list
10528 here if not l_scope_mem.
10529 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10530 change. Never free scope list here. Just __rtld_mrlock_lock before
10531 the lookup and __rtld_mrlock_unlock it after the lookup.
10532 * elf/dl-sym.c: Likewise.
10533 * include/link.h (struct r_scoperec): Remove.
10534 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10535 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10537 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10539 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10541 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10543 * configure.in: Disable building profile libraries by default.
10545 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10547 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10548 as signed longs, check for x_base + pos overflow.
10549 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10550 * sunrpc/tst-xdrmem2.c: New test.
10552 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10554 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10555 _dl_lookup_symbol_x code.
10557 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10559 * elf/dl-runtime.c: Include sysdep-cancel.h.
10560 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10561 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10562 instead of catomic_* macros.
10563 * elf/dl-sym.c: Include sysdep-cancel.h.
10564 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10565 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10566 * elf/dl-close.c: Include sysdep-cancel.h.
10567 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10568 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10569 * elf/dl-open.c: Include sysdep-cancel.h.
10570 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10571 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10573 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10576 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10577 fastbin rather than end of fastbin array.
10579 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10581 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10583 * sysdeps/x86_64/bits/atomic.h
10584 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10585 (catomic_decrement): Use correct body macro.
10587 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10589 * include/atomic.h: Add a unique prefix to all local variables
10591 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10593 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10596 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10599 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10601 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10603 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10606 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10607 determine highest fast bin to consolidate, always look into all of
10609 (do_check_malloc_state): Only require for empty bins for large
10610 sizes in main arena.
10612 * libio/stdio.h: Add more __wur attributes.
10614 * elf/dl-minimal.c (realloc): Optimize last patch.
10616 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10619 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10620 and use memcpy() if it does.
10622 2006-11-12 Andreas Jaeger <aj@suse.de>
10625 * manual/search.texi (Hash Search Function): Clarify.
10626 (Array Search Function): Clarify.
10628 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10631 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10633 * math/atest-exp2.c (read_mpn_hex): Likewise.
10634 * math/atest-sincos.c (main): Likewise.
10636 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10638 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10639 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10640 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10642 * Versions.def: Add GLIBC_2.6 for libc.
10644 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10646 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10648 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10650 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10652 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10654 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10655 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10657 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10659 * include/atomic.c: Define catomic_* operations.
10660 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10661 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10662 * malloc/memusage.c: Likewise.
10663 * gmon/mcount.c: Likewise.
10664 * elf/dl-close.c: Likewise.
10665 * elf/dl-open.c: Likewise.
10666 * elf/dl-profile.c: Likewise.
10667 * elf/dl-sym.c: Likewise.
10668 * elf/dl-runtime.c: Likewise.
10669 * elf/dl-fptr.c: Likewise.
10670 * resolv/res_libc.c: Likewise.
10672 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10674 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10675 components which lack them.
10677 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10678 at least one entry consisting of the parameter concatenated with
10681 2006-10-10 Roland McGrath <roland@frob.com>
10683 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10684 * sysdeps/mach/hurd/futimes.c: Likewise.
10685 * sysdeps/mach/hurd/lutimes.c: Likewise.
10687 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10688 Jakub Jelinek <jakub@redhat.com>
10690 Implement reference counting of scope records.
10691 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10692 from the list in objects which remain. Always allocate new scope
10694 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10695 don't resize, allocate a new one.
10696 * elf/dl-runtime.c: Update reference counters before using a scope
10698 * elf/dl-sym.c: Likewise.
10699 * elf/dl-libc.c: Adjust for l_scope name change.
10700 * elf/dl-load.c: Likewise.
10701 * elf/dl-object.c: Likewise.
10702 * elf/rtld.c: Likewise.
10703 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10704 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10705 Add l_scoperec_lock.
10706 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10707 * sysdeps/generic/rtld-lowlevel.h: New file.
10709 * include/atomic.h: Rename atomic_and to atomic_and_val and
10710 atomic_or to atomic_or_val. Define new macros atomic_and and
10711 atomic_or which do not return values.
10712 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10714 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10716 * po/sv.po: Update from translation team.
10718 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10720 * Versions.def: Add GLIBC_2.6 to libpthread.
10722 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10723 (versioned_symbol): Likewise.
10724 (compat_symbol): Likewise.
10726 * po/tr.po: Update from translation team.
10728 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10730 * nis/Banner: Removed. It's been integral part forever and the
10731 author info is incomplete anyway.
10732 * libio/Banner: Likewise.
10734 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10735 code, make sure the nis_freeresult call doesn't crash and that the
10736 result is reported correctly.
10738 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10740 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10741 when callback is NULL.
10743 * nis/Versions (libnss_nisplus): Add
10744 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10745 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10746 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10747 _nss_create_tablename): Rename to...
10748 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10749 ... these. No longer static.
10750 (internal_setgrent): Adjust users.
10751 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10752 Don't use locking around _nss_grp_create_tablename call.
10753 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10755 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10757 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10759 2006-10-06 Andreas Jaeger <aj@suse.de>
10761 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10763 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10765 * po/pl.po: Update from translation team.
10767 * nscd/nscd.c (main): Fix typo in message.
10768 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10770 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10773 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10774 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10775 (__sigprocmask): Define.
10777 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10779 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10782 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10784 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10785 in oldtotal and newtotal calculation.
10786 * nscd/nscd-client.h (struct mapped_database): Add datasize
10788 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10789 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10791 (__nscd_cache_search): Add checks to make sure we never reference
10792 data beyond the current mapping.
10794 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10796 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10797 variables const to avoid compiler warnings.
10799 * io/fts.c (fts_close): Remove redundant checks.
10800 (fts_build): Likewise.
10801 (fts_palloc): Likewise.
10803 * manual/message.texi (Advanced gettext functions,
10804 Using gettextized software): Fix typos.
10806 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10808 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10809 explain why there are no leaks.
10811 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10813 * libio/wmemstream.c: Include <wchar.h>.
10814 * libio/bug-wmemstream1.c: Likewise.
10815 * libio/tst-wmemstream1.c: Likewise.
10816 * libio/tst-wmemstream2.c: Likewise.
10818 * version.h (RELEASE): Bump to 2.5.
10819 * README: Regenerated.
10821 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10824 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10825 found no group members.
10826 Patch by Petr Baudis.
10828 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10830 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10831 assert bootstrap_map.l_tls_modid is zero.
10832 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10835 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10837 * libio/stdio.h: Move open_wmemstream prototype to ...
10838 * wcsmbs/wchar.h: ... here.
10840 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10843 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10844 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10845 __{,l}chown to handle the rest.
10846 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10847 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10848 __{,l}chown to handle the rest.
10849 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10851 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10852 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10855 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10856 time, rather allocate increasingly bigger arrays of pointers, if
10857 possible with alloca, if too large with malloc.
10859 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10861 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10863 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10865 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10867 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10869 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10870 IFA_F_HOMEADDRESS flag for interfaces.
10871 * include/ifaddrs.h (struct in6addrinfo): Define
10874 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10877 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10878 PTR_DEMANGLE3): Define.
10879 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10880 PTR_DEMANGLE3): Likewise.
10881 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10882 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10884 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10886 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10888 * po/libc.pot: Regenerated.
10889 * po/be.po: Updated.
10890 * po/ca.po: Likewise.
10891 * po/cs.po: Likewise.
10892 * po/da.po: Likewise.
10893 * po/de.po: Likewise.
10894 * po/el.po: Likewise.
10895 * po/en_GB.po: Likewise.
10896 * po/es.po: Likewise.
10897 * po/fi.po: Likewise.
10898 * po/fr.po: Likewise.
10899 * po/gl.po: Likewise.
10900 * po/hr.po: Likewise.
10901 * po/hu.po: Likewise.
10902 * po/ja.po: Likewise.
10903 * po/ko.po: Likewise.
10904 * po/nb.po: Likewise.
10905 * po/nl.po: Likewise.
10906 * po/pl.po: Likewise.
10907 * po/pt_BR.po: Likewise.
10908 * po/ru.po: Likewise.
10909 * po/rw.po: Likewise.
10910 * po/sk.po: Likewise.
10911 * po/sv.po: Likewise.
10912 * po/tr.po: Likewise.
10913 * po/zh_CN.po: Likewise.
10914 * po/zh_TW.po: Likewise.
10917 * iconv/iconv_prog.c (main): Fix spelling in error message.
10918 * iconv/iconvconfig.c (main): Likewise.
10919 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10920 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10921 * locale/programs/localedef.c (main): Likewise.
10922 * locale/programs/repertoire.c (repertoire_read): Likewise.
10923 * timezone/zdump.c (main): Likewise.
10924 * nscd/connections.c (handle_request): Fix spelling in log message.
10925 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10927 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10929 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10932 2006-09-20 Andreas Jaeger <aj@suse.de>
10934 * math/libm-test.inc (lrint_test_upward): Fix typo.
10936 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10939 * math/libm-test.inc (lrint_test_tonearest): New function.
10940 (lrint_test_towardzero): New function.
10941 (lrint_test_downward): New function.
10942 (lrint_test_upward): New function.
10943 (main): Run these new tests.
10944 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10945 of values near to 0.
10946 (two52): Use double not long double.
10947 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10948 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10949 (two23): Use float not double.
10950 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10951 (two23): Use float not double.
10952 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10953 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10954 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10955 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10957 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10959 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10960 Cast sp to unsigned long to avoid compiler warning.
10961 Use __makecontext_ret function instead of a trampoline on the stack.
10962 (__makecontext_ret): New function.
10963 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10965 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10967 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10968 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10971 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10973 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10974 sure no reference to the unloaded map's search list remains in the
10975 dependency's scope.
10977 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10979 * elf/Makefile: Add rules to build and run unload7 test.
10980 * elf/unload7.c: New test.
10981 * elf/unload7mod1.c: New file.
10982 * elf/unload7mod2.c: New file.
10984 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10986 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10987 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10988 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10989 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10990 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10991 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10992 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10993 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10994 PTRACE_GETEVENTMSG): Likewise.
10995 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10998 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11000 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11001 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11002 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11003 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11005 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11007 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11008 write '\0' to the fd.
11009 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11010 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11011 Change regs to unsigned long pointer from unsigned int, fix fscr
11014 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11016 * io/Makefile (CFLAGS-fstatat.c): Set.
11017 (CFLAGS-fstatat64.c): Likewise.
11018 (CFLAGS-mknodat.c): Likewise.
11020 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11021 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11022 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11023 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11025 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11026 Steven Munroe <sjmunroe@us.ibm.com>
11028 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11029 names to the beginning. Rename "cell" to "cellbe".
11030 (_dl_powerpc_platforms): New.
11031 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11032 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11033 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11034 (_DL_HWCAP_PLATFORM): Define to new mask.
11035 (_dl_platform_string, _dl_string_platform): New functions.
11036 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11037 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11039 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11042 * README.libm: Fix a thinko in sqrt algorithm description.
11045 * manual/string.texi (argz_delete): Fix prototype.
11046 Patch by <alpt@freaknet.org>.
11048 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11051 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11052 * io/tst-fcntl.c (do_prepare): Likewise.
11053 * posix/tst-exec.c (do_prepare): Likewise.
11054 * posix/tst-preadwrite.c (do_prepare): Likewise.
11055 * posix/tst-spawn.c (do_prepare): Likewise.
11056 * posix/tst-truncate.c (do_prepare): Likewise.
11057 * rt/tst-aio.c (do_prepare): Likewise.
11058 * rt/tst-aio64.c (do_prepare): Likewise.
11059 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11062 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11065 * time/mktime.c (guess_time_tm): Fix overflow detection.
11066 * time/Makefile (tests): Add bug-mktime1.
11067 * time/bug-mktime1.c: New file.
11070 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11071 (mremap): Likewise.
11073 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11076 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11077 Ensure relocation doesn't clobber any bits outside of the
11078 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11079 R_SPARC_HI22 and R_SPARC_H44.
11082 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11083 (long) (MINSIZE + nb - old_size) is positive.
11085 * malloc/arena.c (grow_heap): When growing bail even if new_size
11089 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11092 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11094 * posix/regex_internal.c (re_string_reconstruct): Handle
11095 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11096 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11097 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11098 re_string_context_at.
11099 * posix/Makefile: Add rules to build and run bug-regex26 test.
11100 * posix/bug-regex26.c: New test.
11102 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11103 rather than col_sym_free. Move seqp declaration earlier.
11105 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11107 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11109 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11110 decl before first goto out.
11112 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11114 * Makerules (shlib.lds): If have-hash-style, put .hash section
11115 at the end of the RO segment.
11117 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11119 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11120 style hash table format is used.
11122 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11124 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11125 randomization rather than before.
11126 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11128 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11130 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11132 * malloc/malloc.c (_int_malloc): Use full list insert and not
11133 shortcut which assumes the list is empty for large requests
11136 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11138 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11140 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11141 and offout arguments to the prototype.
11142 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11143 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11144 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11145 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11146 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11147 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11148 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11149 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11151 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11153 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11155 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11158 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11160 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11161 only if herrno is NETDB_INTERNAL. Handle errors other than
11162 ERANGE outside of the loops, handle TRY_AGAIN.
11164 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11165 if other's ctype category was missing.
11166 * locale/programs/ld-collate.c (collate_read): Return if
11167 copy_locale's collate category is missing.
11169 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11172 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11173 arenas if allocation failed.
11174 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11176 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11178 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11180 (malloc_state): Reduce bins size by 2.
11181 (_int_malloc): Fix test for large enough buffer for early termination.
11182 When no unsorted block matches perfectly and an exiting block has
11183 to be split, use full list insert and not shortcut which assumes
11186 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11189 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11191 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11194 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11195 symbol require exact match (these are PLTs).
11196 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11197 (_dl_ppc64_addr_sym_match): Likewise.
11200 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11201 If symbol has a value use it.
11202 * elf/tst-dladdr1.c: New file.
11203 * elf/Makefile: Add rules to build and run tst-addr1.
11205 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11207 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11208 keeps failing and heap growth or new heap creation isn't
11210 * malloc/tst-malloc.c (main): Add new tests.
11212 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11215 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11216 as in the x86-64 code to use bswap.
11218 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11221 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11223 * posix/bits/unistd.h: Likewise.
11225 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11228 * string/strchr.c: Add cast to avoid warning.
11230 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11232 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11233 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11234 limit is needed to avoid the exploding of the address space
11235 requirement for secondary heaps.
11236 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11237 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11239 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11242 * Makerules (depfiles): Handle extra-test-objs the same as
11244 (common-mostlyclean): Likewise.
11245 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11247 * elf/Makefile (extra-objs): Likewise.
11248 * stdlib/Makefile (extra-objs): Likewise.
11250 2006-08-14 Eric Blake <ebb9@byu.net>
11253 * misc/error.h: Assume C89 or better.
11254 * misc/error.c: Likewise.
11256 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11259 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11260 __ASSUME_ATFCTS is defined.
11262 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11264 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11265 to sort in each call.
11267 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11268 is empty simply return and use next service.
11269 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11271 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11272 tells us when not finding a charmap file is an error.
11273 * locale/programs/charmap.h: Adjust charmap_read prototype.
11274 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11275 cannot find a charmap.
11276 * locale/programs/localedef.c (main): Adjust charmap_read call.
11278 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11280 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11281 sysdeps/posix/pause.c implementation instead.
11283 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11285 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11288 2006-08-13 Andreas Schwab <schwab@suse.de>
11290 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11291 Don't clobber caller's LRSAVE.
11292 (_dl_prof_resolve): Likewise.
11294 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11297 * libio/memstream.c (open_memstream): Allocate initial buffer with
11299 * libio/wmemstream.c (open_wmemstream): Likewise.
11300 * libio/strops.c: Pretty printing.
11301 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11302 (enlarge_userbuf): New function.
11303 (_IO_str_seekoff): Call it if seek position is larger than current
11305 * libio/wstrops.c: Likewise.
11306 * libio/vasprintf.c: Add comment as to why we do not have to use
11307 calloc instead of malloc to allocate initial buffer.
11308 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11309 * libio/bug-memstream1.c: New file.
11310 * libio/bug-wmemstream1.c: New file.
11312 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11314 * libio/wstrops.c: Remove dead macro definitions and comments.
11315 * libio/strops.c: Likewise.
11318 * login/utmpname.c (__utmpname): Remove unnecessary test.
11320 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11323 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11326 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11329 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11331 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11332 setting of CPU clocks.
11334 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11337 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11338 since C99 requires the result to promote to 'int' when uint_least8_t
11339 and uint_least16_t promote to 'int'.
11341 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11344 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11345 lenght of one output field, correct bitmask creation.
11346 * locale/programs/ld-time.c: Add alignment.
11349 * misc/error.c: Add space between program name and message if file
11352 2006-08-03 Eric Blake <ebb9@byu.net>
11355 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11357 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11359 * malloc/memusagestat.c: Silence warnings.
11361 * malloc/malloc.c: Dynamically size mmap treshold if the program
11362 frees mmaped blocks.
11363 Patch by Valerie Henson and Arjan van de Ven.
11365 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11367 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11370 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11371 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11372 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11373 Only provide var definitions in strtol_l (or for *ull*
11376 * stdio-common/bug16.c (tests): New array.
11377 (do_tests): Allow the first hexadecimal digit
11378 to be 1, 2, 4 or 8. Do 3 additional tests.
11380 * sysdeps/s390/fpu/libm-test-ulps: Update.
11382 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11383 fchownat syscall if available.
11384 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11385 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11386 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11388 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11390 * nis/nis_xdr.c: Avoid some function calls.
11392 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11393 Ulrich Drepper <drepper@redhat.com>
11395 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11396 short cut if only one name component is stripped away.
11398 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11400 * nis/nis_call.c: Minor cleanups throughout.
11401 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11402 (first_shoot): Add search_parent_first parameter. Only if it is set
11403 search parent server first.
11404 If directory for table found through cold start cache is not the same
11405 as referenced in the cache, don't use it.
11406 (__nisfind_server): Take additional parameter. Pass it on to
11408 (__prepare_niscall): Adjust __nisfind_server call.
11409 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11410 * nis/nis_table.c: Adjust __nisfind_server call.
11411 * nis/nis_lookup.c: Likewise.
11412 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11414 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11417 * math/s_cacosh.c: Return values from positive branch.
11418 * math/s_cacoshf.c: Likewise.
11419 * math/s_cacoshl.c: Likewise.
11422 * sysvipc/sys/msg.h: Change return value to ssize_t.
11423 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11424 * sysvipc/msgrcv.c: Likewise.
11425 * include/sys/msg.h: Likewise.
11427 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11428 test introduced in patch for bz #661.
11429 (getgrouplist): Simplify code a bit. Don't allocate one additional
11430 element for NEWGROUPS.
11433 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11434 'f', use '1' as leading digit not '\1'.
11435 * stdio-common/Makefile (tests): Add bug16.
11436 * stdio-common/bug16.c: New file.
11439 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11440 and don't try to open it. The patch introducing the macro
11441 contained a bug and used the same file name as the new file
11442 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11443 this out completely.
11446 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11447 Patch by Jerry James <Jerry.James@usu.edu>.
11449 * rt/Makefile (tests): Add tst-clock2.
11450 * rt/tst-clock2.c: New file.
11453 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11454 function and its parameters and pass it to new thread.
11455 (__gai_notify): Add support for alternative waiting for completion.
11456 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11457 waiting for completion.
11458 * resolv/getaddrinfo_a.c: Likewise.
11459 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11460 waiting for completion is used.
11461 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11462 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11463 * resolv/gai_error.c: Likewise.
11464 * resolv/gai_sigqueue.c: Likewise.
11466 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11468 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11469 errno to EBADF and return MACH_PORT_NULL.
11471 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11474 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11476 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11478 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11479 walk them instead of the symbol table.
11481 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11484 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11485 status of NSS calls, not the number of returned entries.
11487 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11488 request_key, keyctl.
11490 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11492 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11494 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11496 * elf/tst-auditmod1.c: Fix typo in #error.
11498 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11500 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11502 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11504 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11506 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11507 that the directory is empty even on non-POSIX filesystems.
11509 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11511 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11513 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11514 the backend NSS module. If backend setgrent call failed, don't have
11515 internal_setgrent fail. Just remember this until it is needed.
11516 * nis/nss_compat/compat-pwd.c: Likewise.
11517 * nis/nss_compat/compat-spwd.c: Likewise.
11519 2006-07-30 Roland McGrath <roland@redhat.com>
11521 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11522 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11523 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11524 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11526 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11527 (nanosleep_not_cancel): New macro.
11528 (sigsuspend_not_cancel): new macro.
11529 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11530 (do_sigsuspend): Define as inline.
11531 (__sigsuspend): Always use do_sigsuspend.
11532 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11533 * include/signal.h: Declare __sigsuspend_nocancel.
11534 * sysdeps/posix/pause.c
11535 [! NO_CANCELLATION] (__pause_nocancel): New function.
11537 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11538 * include/time.h (__nanosleep_nocancel): Likewise.
11540 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11542 * locale/programs/localedef.c (add_to_readlist): Rename local
11543 variables to avoid confusion.
11545 * locale/programs/charmap.c (charmap_read): Emit error message if
11546 charmap couldn't be found or read.
11548 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11550 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11551 __ASSUME_FUTEX_LOCK_PI.
11552 * include/time.h: Declare __nanosleep_nocancel.
11553 * include/unistd.h: Declare __pause_nocancel.
11555 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11556 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11557 get the __stack_chk_fail_local definition when it's needed.
11559 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11561 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11562 * dlfcn/bug-atexit3.c: New file.
11563 * dlfcn/bug-atexit3-lib.cc: New file.
11565 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11566 used when the namespace is not the base namespace.
11568 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11570 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11571 (__new_exitfn): Bump it in every successful call.
11572 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11573 more exit handlers, call them right away.
11574 * stdlib/exit.h: Declare __new_exitfn_called.
11576 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11578 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11579 calling registered handler.
11581 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11582 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11583 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11584 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11585 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11586 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11587 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11588 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11590 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11592 * elf/dl-lookup.c (dl_new_hash): New functions.
11593 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11594 value here. Compute new-style hash value. Pass new hash value
11595 and reference to variable with the old value to do_lookup_x.
11596 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11597 old-style hash table.
11598 (_dl_debug_bindings): Pass new hash value and reference to variable
11599 with the old value to do_lookup_x.
11600 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11601 new-style hash value and change old-style hash value parameter to
11602 be a reference. Reoganize functions to determine whether
11603 new-style hash table is available. Only fall back on old-style
11604 table. If old-style hash value is needed, compute it here.
11605 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11607 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11608 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11609 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11610 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11611 * Makeconfig: If linker supports --hash-style option add it to all
11612 linker command lines to build DSOs.
11613 * config.make.in: Define have-hash-style.
11614 * configure.in: Test whether linker supports --hash-style option.
11616 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11617 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11619 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11621 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11624 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11625 RPATH of main map twice.
11627 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11629 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11630 look further, return original strings.
11631 (_nl_find_msg): Do not return found translation if the conversion
11632 failed. Either signal the string is unusable or that something went
11633 wrong and the original should be used.
11635 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11637 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11639 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11642 * misc/insremque.c (insque): Handle prev == NULL.
11643 * misc/Makefile (tests): Add tst-insremque.
11644 * misc/tst-insremque.c: New test.
11646 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11649 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11650 conflict with DL_DST_REQUIRED.
11652 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11654 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11655 match what Solaris does.
11657 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11659 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11660 local_setegid instead of seteuid and setegid.
11661 * sysdeps/generic/local-setxid.h: New file.
11662 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11664 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11666 * string/Makefile (tests): Add bug-envz1.
11667 * string/bug-envz1.c: New file.
11669 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11671 * posix/regex_internal.c (re_string_skip_chars): If no character has
11672 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11673 to the byte which couldn't be converted.
11674 (re_string_reconstruct): Don't clear valid_raw_len before calling
11675 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11676 tip_context using re_string_context_at.
11677 * posix/Makefile: Add rules to build and run bug-regex25 test.
11678 * posix/bug-regex25.c: New test.
11680 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11683 * string/envz.c (envz_strip): Correct erroneously reversed src
11684 and dest parameters to memmove() invocation.
11686 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11688 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11689 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11690 to make sure the database has been already invalidated.
11691 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11692 after the cache has been invalidated. Use pthread_mutex_lock rather
11693 than pthread_mutex_trylock if fd != -1.
11694 * nscd/connections.c (invalidate_cache): Add fd argument, write
11695 response to fd if not calling prune_cache, pass fd to prune_cache.
11696 (handle_request): Adjust invalidate_cache caller.
11697 (nscd_run): Pass -1 as fd to prune_cache.
11699 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11701 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11704 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11706 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11707 * nscd/cache.c (prune_cache): Take prunelock before starting the
11708 work. Just return in case it is already taken.
11709 * nscd/connections.c (dbs): Initialize .prunelock.
11711 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11713 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11714 copying. No need to allocate new array for group members. Just
11715 move the pointers and update the size.
11717 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11718 Avoid memory leak in case realloc fails. Simplification for
11719 better code generation.
11721 Avoid deprecation warning because of libc_hidden_proto for
11722 inet6_option_alloc.
11723 * inet/inet6_option.c (option_alloc): Renamed from
11724 inet6_option_alloc. Made static.
11725 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11726 (inet6_option_append): Call option_alloc.
11727 * include/netinet/in.h: Remove libc_hidden_proto for
11728 inet6_option_alloc.
11730 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11731 for cleanup when cb!=NULL [Coverity CID 233].
11733 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11736 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11737 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11738 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11739 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11740 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11741 and inet6_rth_getaddr.
11742 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11744 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11745 Mark inet6_option_* interfaces as deprecated.
11746 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11747 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11748 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11749 inet6_rth_segments, and inet6_rth_getaddr.
11750 * inet/inet6_opt.c: New file.
11751 * inet/inet6_rth.c: New file.
11753 * inet/netinet/icmp6.h: Pretty printing.
11756 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11758 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11760 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11761 doing it all here. When server does not know the answer do not
11762 fail immediate, try parent first.
11764 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11767 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11769 * nis/nis_call.c (__prepare_niscall): New function. Split out
11771 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11773 (__follow_path): New function. Split out from nis_list.
11774 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11776 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11778 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11780 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11781 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11782 from libnsl for version GLIBC_PRIVATE.
11783 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11784 Remove entry parameter from _nss_nisplus_parse_pwent and
11785 _nss_nisplus_parse_grent.
11786 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11787 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11788 again. Rewrite getpwent handling to not use nis_first_entry and
11789 nis_next_entry. Roll out own niscall handling.
11790 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11792 * sunrpc/xdr_rec.c: Fix typo in comment.
11794 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11796 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11799 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11800 to allocate memory for my_pollfd. Better initialization of
11801 cb_is_running. Use TEMP_FAILURE_RETRY.
11803 * malloc/memusage.sh (memusageso): Add quotes.
11804 (memusagestat): Likewise.
11805 * debug/xtrace.sh (pcprofileso): Likewise.
11806 (pcprofiledump): Likewise.
11807 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11809 * malloc/Makefile ($(objpfx)memusage): Likewise.
11811 * nis/nis_callback.c (__nis_create_callback): Calls to
11812 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11813 asprintf call fails.
11815 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11816 no uninitialized memory is passed to sendto.
11818 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11820 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11821 of snprintf+strdup. Handle OOM.
11822 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11823 cb->serv together. Remove now obsolete free calls.
11824 (__nis_destroy_callback): Remove now obsolete free call.
11826 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11828 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11829 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11830 and ULA respectively). Set precedence for IPv4 address to 10 as
11831 defined in RFC3484 for preferring IPv6.
11832 * posix/gai.conf: Update to match the new default tables.
11834 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11836 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11837 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11838 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11839 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11841 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11843 (init_nss_interface): Remove initialization of these variables.
11845 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11847 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11848 nis_free_directory forward to avoid duplication.
11850 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11852 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11853 rec_dirsearch returning NULL.
11854 (first_shoot): Handle __nis_finddirectory returning NULL.
11855 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11857 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11858 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11860 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11862 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11865 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11867 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11869 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11870 * nscd/nscd_getgr_r.c: Likewise.
11872 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11874 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11875 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11877 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11879 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11881 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11883 * include/rpc/auth.h: Mark xdr_des_block_internal and
11884 xdr_opaque_auth_internal as hidden.
11886 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11889 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11891 * misc/getusershell.c (okshells): Don't use static initializers,
11894 * stdlib/fmtmsg.c (keywords): Change type of len element to
11895 uint32_t to not waste space on 64bit machines.
11897 * locale/setlocale.c: Change _nl_category_names into a string.
11898 Add new _nl_category_name_idxs. Change all users.
11899 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11900 Declare _nl_category_name_idxs.
11901 * locale/findlocale.c: Adjust for _nl_category_names change.
11902 * locale/loadlocale.c: Likewise.
11903 * locale/newlocale.c: Likewise.
11904 * intl/dcigettext.c: Likewise.
11906 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11907 (add_alias2): ...here. New function.
11908 (__gconv_read_conf): Simplify builtin alias handling.
11909 (builtin_aliases): Convert to string to avoid relocations.
11910 * iconv/gconv_builtin.h: Add comment about correct formatting.
11912 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11914 * resolv/res_debug.c (loc_ntoa): Make error const.
11916 2006-05-14 Andreas Schwab <schwab@suse.de>
11918 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11920 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11922 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11923 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11924 sizeof (cpu_set_t).
11926 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11928 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11930 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11932 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11933 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11935 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11936 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11938 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11939 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11942 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11943 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11946 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11947 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11949 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11950 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11952 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11953 * include/rpcsvc/nis_callback.h: New file.
11955 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11956 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11958 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11959 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11961 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11962 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11964 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11965 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11967 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11968 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11971 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11972 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11974 * nis/nis_error.c: Remove table of strings. Use position
11975 independent mechanism.
11976 * nis/nis_error.h: New file.
11978 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11980 * locale/programs/ld-time.c (time_finish): If wide era name or
11981 format aren't provided, set both wname and wformat to L"".
11983 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11985 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11986 results if the call was succesful.
11988 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11990 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11993 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11995 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11997 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11999 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12000 caller makes sure this is not the case.
12001 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12003 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12005 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12008 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12009 [Coverity CID 229, 230]
12011 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12013 (hol_help): Likewise. [Coverity CID 226, 227]
12015 * string/argz-replace.c (__argz_replace): Unconditionally call
12016 free on SRC. [Coverity CID 225]
12018 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12019 the return value of __nis_default_owner and __nis_default_group,
12020 it has been especially allocated. [Coverity CID 224]
12022 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12023 searchgroup and searchowner. Significantly simplified.
12024 (__nis_default_owner): Remove duplication. Do not locally copy the
12025 string before duplicating it.
12026 (__nis_default_group): Likewise.
12028 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12029 we must clear the variable before calling __nisfind_server.
12031 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12032 nis_getnames. [Coverity CID 223]
12034 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12035 xmalloc to allocate local repertoire name. [Coverity CID 222]
12037 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12038 allocate memory for the input to add_bytes. [Coverity CID 221]
12040 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12041 was allocated here. [Coverity CID 219, 220]
12043 * posix/getconf.c (print_all): Free confstr data after printing.
12046 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12047 list allocation fails. [Coverity CID 215]
12049 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12052 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12053 string is NULL. [Coverity CID 212]
12054 * argp/Makefile: Add rules to build and run bug-argp1.
12055 * argp/bug-argp1.c: New file.
12057 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12059 * stdlib/canonicalize.c (__realpath): Likewise.
12061 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12062 pointer. [Coverity CID 206]
12064 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12065 in statically linked code.
12066 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12067 statically built code, be prepared to have no link map.
12070 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12071 dgettext calls. [Coverity CID 204]
12073 * argp/argp-help.c (struct uparams): Remove valid member. Change
12075 (uparam_names): Reduce size. Avoid relative relocations.
12076 Moved to read-only segment.
12077 (fill_in_uparams): Update for new layout.
12079 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12080 assumed to always be != NULL. [Coverity CID 202]
12082 * argp/argp-help.c (hol_entry_help): Remove some dead code
12083 [Coverity CID 200].
12085 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12086 away a few more unconditional yperr2nss calls.
12087 (_nss_nis_getservbyname_r): Likewise.
12089 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12091 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12094 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12095 that unused memory passed to sendto is nevertheless initialized.
12098 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12099 possibly unaligned memory accesses.
12101 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12102 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12103 and __putlong respectively. Correct buffer overflow check for
12106 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12108 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12109 (send_dg): Rewrite error handling to be more compact and avoid
12110 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12112 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12114 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12115 instead of ns_get16.
12116 (res_queriesmatch): Likewise. Minor optimization.
12119 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12120 __libc_res_nsend might reallocate the buffer for the answer. In
12121 this case we have to reload the HP pointer.
12123 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12125 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12126 some branch prediction hints.
12128 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12129 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12130 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12131 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12132 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12133 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12134 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12135 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12137 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12139 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12140 by a GOT relocation to make Scrt1.o position independent.
12141 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12143 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12144 six system call parameters.
12145 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12147 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12149 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12152 * sunrpc/svc_udp.c (BZERO): Remove definition.
12154 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12156 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12157 (des_SPtrans): Use uint32_t type.
12158 (des_skb): Likewise.
12160 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12162 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12165 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12168 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12170 * locale/programs/ld-address.c (address_finish): Fix one more
12171 place where the iso639 array might be accessed beyond the limits.
12173 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12175 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12176 filling it for the first time.
12178 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12179 Adjust all callers.
12180 Free res object content before returning.
12182 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12184 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12187 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12188 cleanup for initial thread, just the free call on TVP.
12190 * nscd/gai.c (__getline): Define.
12193 See ChangeLog.16 for earlier changes.