1 2009-11-19 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
5 in cast to not throw away const-ness of parameters.
6 (__CPU_EQUAL_S): Likewise.
7 (__CPU_OP_S): Likewise.
9 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
10 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
11 this gratuitous change and we have to keep compatibility.
12 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
15 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
16 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
17 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
19 2009-11-17 Ulrich Drepper <drepper@redhat.com>
21 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
22 of parameters of sync_file_range.
23 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
24 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
25 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
26 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
27 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
28 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
30 2009-11-16 Jakub Jelinek <jakub@redhat.com>
32 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
33 Implement using sync_file_range2 syscall if __NR_sync_file_range2
35 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
38 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
40 * posix/bug-regex30.c: New file.
41 * posix/Makefile: Add rules to build and run bug-regex30.
42 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
43 character lead bytes when there is a range in a COMPLEX_BRACKET.
44 Reported by Oleg Bylatov.
46 2009-11-17 Ulrich Drepper <drepper@redhat.com>
49 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
50 * locale/tst-duplocale.c: New file.
51 * locale/Makefile (tests): Add tst-duplocale.
54 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
55 Patch by Bruno Haible <bruno@clisp.org>.
56 * locale/tst-locname.c: New file.
57 * locale/Makefile (tests): Add tst-locname.
60 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
61 constants from recent kernels.
62 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
63 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
64 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
65 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
66 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
67 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
69 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
72 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
75 2009-11-09 Mike Frysinger <vapier@gentoo.org>
77 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
78 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
79 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
81 2009-11-06 Mike Frysinger <vapier@gentoo.org>
83 * posix/bug-regex29.c: Include stdio.h.
85 2009-11-14 Ulrich Drepper <drepper@redhat.com>
88 * Versions.def: Define GLIBC_2.12 for libc.
89 * manual/errno.texi: Add ERFKILL entry.
90 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
92 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
93 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
95 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
96 F_GETOWN_EX definitions according to corrected kernel definitions.
97 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
98 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
99 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
100 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
101 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
102 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
104 2009-11-12 Ulrich Drepper <drepper@redhat.com>
106 * version.h: Bump for 2.12 development.
108 2009-11-10 Andreas Schwab <schwab@redhat.com>
110 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
112 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
113 map_v4v6_hostent running out of space.
115 2009-11-10 Ulrich Drepper <drepper@redhat.com>
117 * string/bits/string3.h (memset): If the second parameter is constant
118 and zero there is likely no transposition.
119 Patch by Caolan McNamara <caolanm@redhat.com.
121 2009-11-04 Philippe De Muyter <phdm@macqel.be>
123 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
124 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
126 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
128 * malloc/memusagestat.c (main): Fix spelling in an error message.
130 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
132 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
133 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
135 2009-11-03 Andreas Schwab <schwab@redhat.com>
137 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
140 2009-11-03 Jakub Jelinek <jakub@redhat.com>
142 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
143 relocate opd entry when resolving prelink conflicts.
145 2009-11-04 Jakub Jelinek <jakub@redhat.com>
147 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
148 when -D_FILE_OFFSET_BITS=64.
150 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
151 of last two arguments when -D_FILE_OFFSET_BITS=64.
152 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
153 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
154 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
155 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
156 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
157 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
159 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
162 * sysdeps/generic/libgcc_s.h: New file.
163 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
165 2009-11-01 Ulrich Drepper <drepper@redhat.com>
167 * malloc/hooks.c (free_check): Restore locking and call _int_free
170 2009-10-30 Ulrich Drepper <drepper@redhat.com>
172 * version.h (VERSION): Bump for 2.11 release.
173 * include/features.h (__GLIBC_MINOR__): Bump to 11.
175 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
177 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
179 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
181 * stdlib/tst-strtoll.c (tests): Likewise.
184 * time/strftime_l.c (__strftime_internal): Allow %OC.
186 * misc/mkostemps.c: New file.
187 * misc/mkostemps64.c: New file.
189 2009-10-30 Andreas Schwab <schwab@redhat.com>
191 * locale/programs/locale-spec.c: Include <error.h> and
194 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
196 2009-10-28 Roland McGrath <roland@redhat.com>
198 * Makefile (dist-prepare): New target.
199 (tag-for-dist): Target removed.
200 (glibc-%.tar): Pattern rule removed.
201 (%.tar): New pattern rule, does simple use of git archive.
202 (dist-version): Remove variable definition.
203 (dist): Just depend on that. Add .tar.xz dependency.
204 If dist-version variable not set on command line, depend on
205 dist-prepare, re-invoke with dist-version set via git describe.
207 * Makerules (%.xz): New pattern rule.
209 2009-10-28 Alan Modra <amodra@bigpond.net.au>
211 * elf/ifuncdep2.c: Include ifunc-sel.h.
213 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
214 * elf/ifuncmain1.c (global): Delete.
215 * elf/ifuncmain1vis.c: Likewise.
216 * elf/ifuncmain2.c: Likewise.
217 * elf/ifuncmain5.c: Likewise.
218 * elf/ifuncmod3.c: Likewise.
219 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
220 (foo_ifunc): Use ifunc_one.
221 * elf/ifuncmain7.c: Likewise.
222 * elf/ifuncmod1.c: Include ifunc-sel.h.
223 (global): Define protected var.
224 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
225 * elf/ifuncmod5.c: Likewise.
226 * sysdeps/generic/elf/ifunc-sel.h: New file.
227 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
229 2009-07-30 Alan Modra <amodra@bigpond.net.au>
231 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
232 (R_PPC_REL16*): Correct comments.
233 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
234 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
235 R_PPC64_REL16_HA): Define.
236 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
237 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
238 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
239 Delete unused "reloc" param.
240 (__process_machine_rela): Handle R_PPC_IRELATIVE.
241 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
242 Delete "reloc" param.
243 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
245 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
246 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
249 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
252 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
253 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
257 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
258 parameter, specifying length of prefix.
259 * stdio-common/tempname.c: Likewise.
260 * include/stdio.h: Adjust prototypes.
261 * libio/oldtmpfile.c: Adjust caller.
262 * misc/mkdtemp.c: Likewise.
263 * misc/mkostemp.c: Likewise.
264 * misc/mkostemp64.c: Likewise.
265 * misc/mkstemp.c: Likewise.
266 * misc/mkstemp64.c: Likewise.
267 * misc/mktemp.c: Likewise.
268 * stdio-common/tempnam.c: Likewise.
269 * stdio-common/tmpfile.c: Likewise.
270 * stdio-common/tmpnam.c: Likewise.
271 * stdio-common/tmpnam_r.c: Likewise.
272 * misc/mkstemps.c: New file.
273 * misc/mkstemps64.c: New file.
274 * stdlib/stdlib.h: Add prototypes.
275 * misc/Makefile (routines): Add mkstemps and mkstemps64.
276 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
278 2009-10-29 Ulrich Drepper <drepper@redhat.com>
280 * locale/iso-639.def: Add sml entry.
283 * resolv/res_send.c (send_dg): Initialize resplen.
286 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
287 definition to the kernel's.
288 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
290 2009-08-18 Anders Johansson <ajohansson@novell.com>
292 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
293 offsets and record sizes in assert()s and response sending.
294 * nscd/grpcache.c: Likewise.
295 * nscd/hstcache.c: Likewise.
296 * nscd/initgrcache.c: Likewise.
297 * nscd/pwdcache.c: Likewise.
299 2009-10-29 Ulrich Drepper <drepper@redhat.com>
302 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
303 /etc/hosts does not exist set errnop and herrnop appropriately.
304 Patch by Steve Langasek <vorlon@debian.org>.
307 * malloc/malloc.c (malloc_info): Fix typos in format strings.
308 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
311 * login/utmp_file.c (TIMEOUT): Increase to 10.
314 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
315 for file names in case the syscall is not available.
316 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
317 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
318 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
319 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
320 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
321 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
322 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
323 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
324 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
325 * sysdeps/unix/sysv/linux/openat.c: Likewise.
326 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
327 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
328 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
329 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
330 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
331 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
332 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
335 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
336 creation filed, remove the request from the 'requests' list and signal
337 the caller that the request is finished.
340 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
341 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
344 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
345 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
348 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
349 overflows the int return type.
352 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
353 have to compute maxsize_total, we have to update the variables, and
354 the also_total handling must happen after the repair.
357 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
358 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
360 2009-10-27 Andreas Schwab <schwab@redhat.com>
362 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
363 errno is always set when returning unsuccessfully.
365 2009-10-29 Andreas Schwab <schwab@redhat.com>
367 * malloc/memusage.c (update_data): Fix index wraparound handling
368 so that buffer_cnt is actually reset.
370 2009-10-29 Ulrich Drepper <drepper@redhat.com>
373 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
374 of the directory we look at into the static buffer if there is one
375 at the start of the loop.
378 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
379 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
382 * sysdeps/unix/sysv/linux/kernel-features.h: Define
383 __ASSUME_F_GETOWN_EX.
384 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
386 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
388 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
390 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
391 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
392 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
393 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
394 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
395 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
398 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
402 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
403 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
405 2009-10-24 Joseph Myers <joseph@codesourcery.com>
407 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
409 2009-10-27 Jakub Jelinek <jakub@redhat.com>
412 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
413 Reported by Ray Chason.
415 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
417 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
419 * sysdeps/x86_64/multiarch/strchr.S: New file.
420 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
421 * sysdeps/x86_64/multiarch/strrchr.S: New file.
423 2009-10-21 Andreas Schwab <schwab@redhat.com>
425 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
427 2009-10-19 Andreas Schwab <schwab@redhat.com>
429 * include/math.h: Add hidden protos for __exp/__expf/__expl.
430 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
431 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
432 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
433 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
434 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
435 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
436 __ieee751_expl to handle overflow.
438 2009-10-14 David S. Miller <davem@davemloft.net>
440 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
441 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
443 2009-10-13 Andreas Schwab <schwab@redhat.com>
445 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
448 2009-10-08 Ulrich Drepper <drepper@redhat.com>
451 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
452 Patch in part by Steve Ward <planet36@gmail.com>.
455 * stdlib/rand_r.c: Fix typo.
457 * po/cs.po: Update from translation team.
459 2009-10-06 Andreas Schwab <schwab@redhat.com>
461 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
462 returning if RTLD_NOLOAD.
464 2009-10-06 Roland McGrath <roland@redhat.com>
466 * sysdeps/x86_64/multiarch/strstr-c.c
467 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
469 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
470 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
472 * sysdeps/x86_64/multiarch/init-arch.h
473 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
474 (HAS_CPU_FEATURE): New macro.
475 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
476 * sysdeps/x86_64/multiarch/init-arch.c
477 (__get_cpu_features): #undef it before definition.
479 2009-10-05 Andreas Schwab <schwab@redhat.com>
481 * locale/C-time.c: Revert week-1stday back to 19971130 and set
482 first_weekday to 1 and first_workday to 2.
484 2009-10-01 Ulrich Drepper <drepper@redhat.com>
486 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
488 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
489 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
490 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
491 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
492 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
493 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
495 2009-09-28 Andreas Schwab <schwab@redhat.com>
497 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
498 * stdio-common/vfprintf.c: Likewise.
500 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
502 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
503 (mkdirat): Call __directory_name_split_at instead of
504 __directory_name_split.
506 2009-09-28 Ulrich Drepper <drepper@redhat.com>
508 * locale/programs/locale-spec.c (locale_special): If nothing matches
509 fail with an appropriate message.
511 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
513 * configure.in: Exclude binutils 2.X. Support binutils 2.100
516 2009-09-25 Andreas Schwab <schwab@redhat.com>
518 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
519 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
521 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
523 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
525 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
527 * iconvdata/iso646.c (gconv_init): Correctly initialize the
528 character size elements in step data.
530 2009-09-20 Ulrich Drepper <drepper@redhat.com>
532 * po/hu.po: Update from translation team.
533 * po/vi.po: Likewise.
535 2009-09-19 Roland McGrath <roland@redhat.com>
537 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
539 2009-09-15 Roland McGrath <roland@redhat.com>
541 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
542 * nptl/sysdeps/pthread/configure: Regenerated.
543 * nptl/sysdeps/x86_64/configure: Regenerated.
544 * sysdeps/unix/sysv/linux/configure: Regenerated.
545 * sysdeps/x86_64/elf/configure: Regenerated.
547 * Makefile (autoconf-it): Set execute bit only on top-level configure.
549 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
550 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
551 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
552 * configure: Regenerated.
554 2009-09-09 Ulrich Drepper <drepper@redhat.com>
556 * posix/getconf.c (main): Handle -- on command line.
558 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
560 * configure.in: Support binutils 2.100 and 3.0.
562 2009-09-08 Jakub Jelinek <jakub@redhat.com>
564 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
565 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
566 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
567 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
569 2009-09-07 Ulrich Drepper <drepper@redhat.com>
571 * locale/programs/ld-collate.c (struct locale_collate_t): Add
572 unnamed_section_defined field.
573 (collate_read): Test and set unnamed_section_defined.
575 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
578 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
580 * configure.in: Support binutils 2.20.
582 2009-09-03 Ulrich Drepper <drepper@redhat.com>
584 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
585 __strstr_ia32): Add attribute_hidden.
587 2009-09-01 Andreas Schwab <schwab@redhat.com>
589 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
590 parsing of group entry.
592 2009-09-02 Andreas Schwab <schwab@redhat.com>
594 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
595 external buffer. Always discard readahead in internal buffer.
596 * libio/Makefile (tests): Add bug-wsetpos.
597 * libio/bug-wsetpos.c: New file.
599 2009-09-02 Jakub Jelinek <jakub@redhat.com>
601 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
602 Add attribute_hidden.
603 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
604 __strcasestr_sse2): Likewise.
605 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
606 (__fma_fma): Make static.
607 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
608 (__fmaf_fma): Make static.
610 2009-08-31 Andreas Schwab <schwab@redhat.com>
612 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
613 reformulate in-buffer optimisation check to match code in
614 _IO_new_file_seekoff.
616 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
618 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
619 to srwi in 32-bit memcpy for power6.
621 2009-09-01 Andreas Schwab <schwab@redhat.com>
623 * include/stdio.h: Declare hidden proto for fflush.
624 * libio/iofflush.c: Add hidden weak alias for fflush.
626 2009-09-01 Jakub Jelinek <jakub@redhat.com>
628 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
629 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
631 2009-08-31 Andreas Schwab <schwab@redhat.com>
633 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
635 2009-08-31 Ulrich Drepper <drepper@redhat.com>
638 * malloc/malloc.c: Add local assert definition to avoid problems with
639 memory allocation in the real one.
641 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
643 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
645 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
646 turn off SSSE3 on Atom.
648 2009-08-28 Ulrich Drepper <drepper@redhat.com>
650 * stdlib/tst-strtol.c (tests): More tests.
651 * stdlib/tst-strtoll.c (tests): Likewise.
653 2009-08-26 Ulrich Drepper <drepper@redhat.com>
655 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
657 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
659 2009-08-25 Ulrich Drepper <drepper@redhat.com>
661 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
662 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
664 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
666 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
668 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
670 2009-08-25 Joseph Myers <joseph@codesourcery.com>
672 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
674 2009-08-25 Ulrich Drepper <drepper@redhat.com>
676 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
677 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
679 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
681 * sysdeps/x86_64/fpu/s_signbit.S: New file.
682 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
684 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
685 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
687 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
688 leftover YMM_SIZE definition.
690 2009-08-24 Ulrich Drepper <drepper@redhat.com>
692 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
694 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
695 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
697 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
699 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
700 and SET_FLOAT_WORD definitions.
702 2009-08-24 Roland McGrath <roland@redhat.com>
704 * sysdeps/unix/syscall-template.S: New file.
705 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
706 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
707 (compile-syscall): Pass mkdep and -g options as normal.
708 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
709 (common-generated): Don't add them here.
711 2009-08-24 Ulrich Drepper <drepper@redhat.com>
713 * math/s_fdim.c: In case of overflows set errno.
714 * math/s_fdimf.c: Likewise.
715 * math/s_fdiml.c: Likewise.
717 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
718 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
719 are using the inline optimizations.
721 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
722 (__signbitf): Likewise.
724 2009-08-23 Ulrich Drepper <drepper@redhat.com>
726 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
728 * posix/Makefile (tests): Add bug-regex29.
729 * posix/bug-regex29.c: New file.
731 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
732 older POSIX versions are selected.
734 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
736 * stdio-common/printf_fphex.c: Likewise.
737 * stdio-common/tstdiomisc.c: Add more tests.
739 * locale/locale.h: Include xlocale.h and the thread-local locale
740 declarations for XPG7, not XPG6.
742 2009-08-21 Andreas Schwab <schwab@redhat.com>
744 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
745 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
746 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
747 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
748 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
749 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
751 2009-08-20 Roland McGrath <roland@redhat.com>
753 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
754 Use l_addr instead of l_map_start (dli_fbase).
755 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
756 address when there is no proximate symbol.
757 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
760 2009-08-16 Ulrich Drepper <drepper@redhat.com>
762 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
764 2009-08-14 Ulrich Drepper <drepper@redhat.com>
766 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
767 Also handle SIGINT. In that case only do the cleanup and then
769 (main): Install handler for SIGINT.
771 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
773 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
776 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
778 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
779 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
781 (tests): Add tst-audit6 tst-audit7.
782 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
783 tst-auditmod7a tst-auditmod7b.
784 ($(objpfx)tst-audit6): New.
785 ($(objpfx)tst-audit6.out): Likewise.
786 ($(objpfx)tst-audit7): Likewise.
787 ($(objpfx)tst-audit7.out): Likewise.
788 (tst-audit6-ENV): Likewise.
789 (tst-audit7-ENV): Likewise.
790 (CFLAGS-tst-auditmod6b.c): Likewise.
791 (CFLAGS-tst-auditmod6c.c): Likewise.
792 (CFLAGS-tst-auditmod7b.c): Likewise.
793 * elf/tst-audit6.c: New file.
794 * elf/tst-audit7.c: New file.
795 * elf/tst-auditmod6a.c: New file.
796 * elf/tst-auditmod6b.c: New file.
797 * elf/tst-auditmod6c.c: New file.
798 * elf/tst-auditmod7a.c: New file.
799 * elf/tst-auditmod7b.c: New file.
800 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
801 saving and restoring SSE/AVX registers to ...
802 * sysdeps/x86_64/dl-trampoline.h: This. New file.
804 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
806 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
807 only if SHARED is defined.
808 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
810 2009-08-03 Jim Meyering <meyering@redhat.com>
812 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
814 2009-08-08 Ulrich Drepper <drepper@redhat.com>
816 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
817 section as the other functions for this architecture.
818 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
820 2009-08-07 Ulrich Drepper <drepper@redhat.com>
822 * sysdeps/x86_64/strcmp.S: Add support to compile with
823 USE_SSSE3. In this case palignr is used.
824 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
825 available but SSSE3 is, pick __str{,n}cmp_ssse3.
826 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
827 Add strcmp-ssse3 and strncmp-ssse3.
828 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
829 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
831 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
832 warning through fake initialization.
834 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
836 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
838 2009-08-07 Andreas Schwab <schwab@redhat.com>
840 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
843 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
845 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
846 EBX from EAX = 1. Handle EAX = 11.
848 2009-08-07 Andreas Schwab <schwab@redhat.com>
850 * Makefile (TAGS): Use separate sed -e expressions to avoid \
853 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
855 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
856 hidden IFUNC functions.
857 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
859 * sysdeps/i386/i686/multiarch/strlen.S: New file.
861 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
862 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
864 (CFLAGS-strcspn-c.c): Define.
865 (CFLAGS-strpbrk-c.c): Define.
866 (CFLAGS-strspn-c.c): Define.
867 (CFLAGS-strstr.c): Define.
868 (CFLAGS-strcasestr.c): Define.
869 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
870 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
871 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
872 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
873 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
874 * sysdeps/i386/i686/multiarch/strspn.S: New file.
875 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
876 * sysdeps/i386/i686/multiarch/strstr.c: New file.
877 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
878 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
879 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
880 -16L instead of 0xfffffffffffffff0L.
881 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
883 2009-08-02 Ulrich Drepper <drepper@redhat.com>
885 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
887 2009-07-31 Ulrich Drepper <drepper@redhat.com>
889 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
890 another rewrite. Much smaller and faster.
891 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
893 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
894 ss_flags from the correct location.
896 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
898 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
899 * sysdeps/i386/i686/cacheinfo.c: New file.
900 * sysdeps/i386/i686/multiarch/Makefile: New file.
901 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
902 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
903 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
904 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
905 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
906 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
907 (__cpuid_count): New. Provide the default.
908 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
909 (__x86_64_preferred_memory_instruction): Define only if
910 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
911 (intel_check_word): Use __cpuid.
912 (handle_intel): Likewise.
913 (handle_amd): Likewise.
914 (__cache_sysconf): Likewise.
915 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
916 (__cache_sysconf): Likewise.
917 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
918 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
919 (get_common_indeces): Use __cpuid.
920 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
921 if ENABLE_SSSE3_ON_ATOM is not defined.
922 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
923 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
924 popcnt instead of popcntq.
926 2009-07-31 Jakub Jelinek <jakub@redhat.com>
928 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
930 2009-07-30 Ulrich Drepper <drepper@redhat.com>
932 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
933 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
934 which always causes a compile error.
936 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
938 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
940 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
941 which always causes a compile error.
943 * debug/Makefile (tests): Add tst-longjmp_chk2.
944 * debug/tst-longjmp_chk2.c: New file.
946 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
947 Remove incorrect use of BP_SYM.
948 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
949 here now since it is more complex than just a simple check.
951 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
952 we make no more progress.
954 2009-07-29 Ulrich Drepper <drepper@redhat.com>
956 * math/s_fma.c: Don't define alias if __fma is a macro.
957 * math/s_fmaf.c: Likewise.
958 * sysdeps/x86_64/multiarch/s_fma.c: New file.
959 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
960 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
962 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
963 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
965 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
967 * include/libc-symbols.h (libm_ifunc): Define.
968 * sysdeps/x86_64/multiarch/Versions: New file.
970 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
972 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
974 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
976 2009-07-29 Ulrich Drepper <drepper@redhat.com>
978 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
979 call that registers used in calling conventions need to be preserved.
980 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
981 to preserve register content if necessary.
982 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
983 (_dl_x86_64_restore_sse): New function.
984 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
985 is allowed to modify xmm/ymm registers.
987 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
988 application's perspective.
989 * stdio-common/scanf17.c: Likewise.
991 2009-07-28 Ulrich Drepper <drepper@redhat.com>
993 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
995 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
997 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
998 two steps to catch bugs.
1000 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1002 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1003 determines which files are used in runtime lookups and only checks
1005 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1007 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1008 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1009 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1012 * elf/dl-open.c: Move _dl_scope_free to...
1013 * elf/dl-scope.c: ...here. New file.
1014 * elf/Makefile (dl-routines): Add scope.
1016 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1017 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1019 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1020 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1021 all the places we handled RES_USE_EDNS0 only before.
1022 Patch by Adam Tkac <atkac@redhat.com>.
1024 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1026 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1027 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1028 Update size when reallocating.
1030 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1032 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1033 functions used in ld.so modify xmm/ymm registers.
1034 * sysdeps/x86_64/Makefile: Hook new test up.
1035 * sysdeps/x86_64/rtld-memchr.c: New file.
1036 * sysdeps/x86_64/rtld-memcmp.c: New file.
1037 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1038 * sysdeps/x86_64/rtld-strchr.S: New file.
1039 * sysdeps/x86_64/rtld-strlen.S: New file.
1040 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1041 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1043 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1045 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1047 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1055 (next_8_bytes): Likewise.
1056 (Byte0): Remove commented out codes.
1057 (unaligned_table): Align jump table at 8 bytes.
1058 Add _sse4_2 to all labels. Always include "../strcmp.S".
1059 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1060 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1061 * sysdeps/x86_64/strncmp.S: New file.
1063 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1066 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1067 kernels, dropped when eventfd2 support was added.
1068 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1069 kernels, dropped when signalfd4 support was added.
1070 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1074 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1077 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1079 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1081 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1082 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1085 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1086 callback we must touch the status to avoid using stale value.
1088 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1091 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1093 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1094 /lib/modules/* headers anymore. We have sane headers in the standard
1097 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1099 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1100 "etf3enh" and "highgprs" added.
1101 (_dl_s390_platforms): "z10" added.
1102 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1103 Increased for the new entries.
1104 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1105 HWCAP_S390_HIGH_GPRS added.
1107 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1108 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1109 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1110 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1111 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1113 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1115 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1116 avoid additional cpuid instructions. Most of the information is
1119 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1121 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1123 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1124 SSSE3 bit for Atoms.
1125 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1128 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1129 structure before copying it to avoid warning.
1130 * posix/tst-rfc3484-2.c (do_test): Likewise.
1131 * posix/tst-rfc3484-3.c (do_test): Likewise.
1134 * include/unistd.h: Make header file suitable for C++ test cases.
1135 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1137 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1138 stack alignment in the exit code.
1140 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1141 potentially be zero.
1143 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1144 unique symbol definition.
1145 Patch by Jakub Jelinek.
1146 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1147 make sure the object with the definition cannot be unloaded. Adjust
1149 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1150 the unique symbol hash table should not be const.
1152 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1154 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1155 unnecesary variables. Comment fixes.
1157 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1159 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1160 Use NONASCII_CASE information provided by the locale to determine
1161 whether optimized string load function can be used. Minor cleanups.
1163 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1165 * string/strcasestr.c (STRCASESTR): New macro.
1166 (__strcasestr): Renamed to ..
1167 (STRCASESTR): ...this.
1168 * string/strstr.c (STRSTR): New macro.
1169 (strstr): Renamed to ..
1171 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1172 strstr-c strcasestr-c
1173 (CFLAGS-strstr.c): New.
1174 (CFLAGS-strcasestr.c): Likewise.
1175 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1176 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1177 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1178 * sysdeps/x86_64/multiarch/strstr.c: New file.
1180 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1182 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1183 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1184 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1185 _NL_CTYPE_NONASCII_CASE.
1186 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1188 (ctype_finish): Check whether there are any 8-bit characters outside
1189 the range ASCII has or whether the mapping isn't the same as for
1190 ASCII (±0x20). Set nonascii_case appropriately.
1191 (ctype_output): Add output handler for nonascii_case.
1193 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1195 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1196 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1198 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1201 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1202 0xffff in the EDNS0 record.
1204 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1206 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1207 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1208 is written before the list head update.
1209 Patch by Andreas Schwab <aschwab@redhat.com>.
1211 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1212 Jakub Jelinek <jakub@redhat.com>
1214 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1215 corruption thread-safe.
1217 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1219 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1220 overrides atomic_compare_and_exchange_val_rel, define to
1221 atomic_compare_and_exchange_val_rel by default, otherwise default
1222 to catomic_compare_and_exchange_val_acq.
1223 (catomic_compare_and_exchange_bool_rel): If arch overrides
1224 atomic_compare_and_exchange_bool_rel, define to
1225 atomic_compare_and_exchange_bool_rel by default.
1226 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1227 Use catomic_compare_and_exchange_val_rel instead of
1228 catomic_compare_and_exchange_val_acq.
1230 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1232 * sysdeps/generic/ldsodefs.h: Add prototype for
1233 _dl_higher_prime_number.
1234 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1236 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1237 restoring of ymm registers a bit.
1239 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1241 * sysdeps/x86_64/memcmp.S: New file.
1243 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1245 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1246 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1247 pointers in writable memory.
1249 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1251 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1252 * config.make.in: Add config-cflags-avx entry.
1253 * configure.in: Substitute libc_cv_cc_avx.
1254 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1255 * elf/tst-audit4.c: New file.
1256 * elf/tst-audit5.c: New file.
1257 * elf/tst-auditmod4a.c: New file.
1258 * elf/tst-auditmod4b.c: New file.
1259 * elf/tst-auditmod5a.c: New file.
1260 * elf/tst-auditmod5b.c: New file.
1261 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1263 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1264 (La_x86_64_vector): Likewise.
1265 (La_x86_64_regs): Append lr_vector.
1266 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1267 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1268 saving and restoring SSE registers to ...
1269 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1270 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1272 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1273 La_x86_64_regs. Allocate extra space and jump to memory at
1274 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1275 (save_and_restore_vector_sse): New.
1276 (save_and_restore_vector_avx): Likewise.
1277 (check_avx): Likewise.
1278 (save_and_restore_vector): Likewise.
1279 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1281 * sysdeps/x86_64/link-defines.sym: New file.
1283 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1285 * elf/do-lookup.h: Removed after folding content into...
1286 * elf/dl-lookup.c: ...here.
1288 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1290 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1292 * configure.in: Check for gnu_unique_symbol symbol type.
1293 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1294 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1295 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1296 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1298 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1299 unique symbol table.
1300 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1301 for first namespace.
1302 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1303 unique symbol hash table.
1304 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1305 * elf/tst-unique1.c: New file.
1306 * elf/tst-unique1mod1.c: New file.
1307 * elf/tst-unique1mod2.c: New file.
1308 * elf/tst-unique2.c: New file.
1309 * elf/tst-unique2mod1.c: New file.
1310 * elf/tst-unique2mod2.c: New file.
1312 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1314 * elf/elf.h (STB_GNU_UNIQUE): Define.
1316 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1318 * include/inline-hashtab.h: ...here.
1319 (htab_expand): Adjust for renamed function. Correct memory handling.
1321 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1323 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1325 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1327 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1328 (PPC_FEATURE_HAS_VSX): Likewise.
1330 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1332 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1333 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1335 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1336 aligned to 16 byte boundaries.
1337 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1338 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1339 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1341 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1343 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1344 * config.make.in (config-cflags-sse4): New variable.
1345 * configure.in: Substitute libc_cv_cc_sse4.
1346 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1348 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1349 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1350 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1351 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1352 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1353 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1354 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1355 * sysdeps/x86_64/multiarch/strspn.S: New file.
1357 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1359 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1360 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1361 (tests): Add tst-audit3 for x86_64.
1362 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1363 ($(objpfx)tst-audit3): Define.
1364 ($(objpfx)tst-audit3.out): Define.
1365 (tst-audit3-ENV): Define.
1366 * elf/tst-audit3.c: New file.
1367 * elf/tst-auditmod3a.c: New file.
1368 * elf/tst-auditmod3b.c: New file.
1369 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1372 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1373 (__stpncpy): Renamed to ...
1375 (stpncpy): Create alias only if STPNCPY is not defined.
1376 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1378 (strncpy): Renamed to ...
1380 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1381 stpncpy-c strncpy-c for string.
1382 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1383 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1384 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1385 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1386 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1387 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1389 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1391 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1392 adding to fast bin list.
1394 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1396 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1397 inet_makeaddr. This worked only with class-based networks.
1398 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1401 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1402 recognize all types.
1403 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1404 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1405 be in host byte order.
1407 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1409 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1410 (MODEL_OFFSET): Define.
1411 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1413 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1414 out common code into new function get_common_indeces. Determine
1415 extended family and model for Intel processors.
1417 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1419 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1420 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1422 * resolv/res_send.c (reopen): New function. Broken out of...
1423 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1424 fallback mechanism. If single-request fails switch to
1425 single-request-reopen mode which opens a new socket for the second
1428 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1430 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1433 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1435 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1436 for saved registers.
1437 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1438 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1439 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1441 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1443 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1445 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1447 * po/id.po: Update from translation team.
1449 * po/bg.po: Update from translation team.
1451 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1453 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1455 (strncmp): Renamed to STRNCMP.
1456 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1457 strncmp-c for string.
1458 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1459 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1460 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1461 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1463 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1465 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1466 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1467 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1468 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1469 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1471 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1472 ifuncmain7static, and ifuncmain7picstatic.
1473 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1474 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1475 $(objpfx)ifuncmain7pie.out.
1476 (modules-names): Add ifuncmod5 ifuncmod6
1477 (ifuncmod5.so-no-z-defs): Define.
1478 (ifuncmod6.so-no-z-defs): Define.
1479 (CFLAGS-ifuncmain5pic.c): Define.
1480 (CFLAGS-ifuncmain5picstatic.c): Define.
1481 (CFLAGS-ifuncmain5staticpic.c): Define.
1482 (CFLAGS-ifuncdep5pic.c): Define.
1483 (CFLAGS-ifuncmain7pic.c): Define.
1484 (CFLAGS-ifuncmain7picstatic.c): Define.
1485 (CFLAGS-ifuncmain1staticpie.c): Define.
1486 (CFLAGS-ifuncmain5pie.c): Define.
1487 (CFLAGS-ifuncmain6pie.c): Define.
1488 (CFLAGS-ifuncmain7pie.c): Define.
1489 ($(objpfx)ifuncmain1staticpie.out): Define.
1490 ($(objpfx)ifuncmain1staticpie): Define.
1491 ($(objpfx)ifuncmain5pie.out): Define.
1492 ($(objpfx)ifuncmain5pie): Define.
1493 ($(objpfx)ifuncmain6pie.out): Define.
1494 ($(objpfx)ifuncmain6pie): Define.
1495 ($(objpfx)ifuncmain5): Define.
1496 ($(objpfx)ifuncmain5pic): Define.
1497 ($(objpfx)ifuncmain5static): Define.
1498 ($(objpfx)ifuncmain5staticpic): Define.
1499 ($(objpfx)ifuncmain5picstatic): Define.
1500 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1501 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1503 * elf/b/elf/ifuncmain1staticpie.c: New file.
1504 * elf/ifuncdep5.c: New file.
1505 * elf/ifuncdep5pic.c: New file.
1506 * elf/ifuncmain5.c: New file.
1507 * elf/ifuncmain5pic.c: New file.
1508 * elf/ifuncmain5picstatic.c: New file.
1509 * elf/ifuncmain5pie.c: New file.
1510 * elf/ifuncmain5static.c: New file.
1511 * elf/ifuncmain5staticpic.c: New file.
1512 * elf/ifuncmain6pie.c: New file.
1513 * elf/ifuncmain7.c: New file.
1514 * elf/ifuncmain7pic.c: New file.
1515 * elf/ifuncmain7picstatic.c: New file.
1516 * elf/ifuncmain7pie.c: New file.
1517 * elf/ifuncmain7static.c: New file.
1518 * elf/ifuncmod5.c: New file.
1519 * elf/ifuncmod6.c: New file.
1521 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1524 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1525 (nss_endgrent): New variable.
1526 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1527 fields. Change type of files to bool and adjust all users.
1528 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1529 (internal_endgrent): Call nss_endgrent if necessary.
1530 (add_group): New function. Broken out of...
1531 (check_and_add_group): ...here.
1532 (getgrent_next_nss): Remove test that any callback is available.
1533 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1534 callback. If there is no blacklist we can trust the results returned
1535 by the initgroups_dyn callback. In case there is a callback and we
1536 find a group entry for the group ID but it doesn't contain the
1537 correct member, switch to the slow mode and use getgrent_r.
1538 (internal_getgrent_r): When we see a +: entry, determine whether
1539 there is any callback and which we can use the initgroups_dyn
1542 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1544 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1545 (_int_free): Likewise.
1547 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1549 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1550 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1551 and ARPHRD_IEEE802154_PHY.
1553 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1554 relative to generic Linux version.
1556 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1558 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1559 ($(objpfx)ifuncmain1vispie): Likewise.
1561 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1563 * login/Makefile: Build pt_chown as PIE.
1565 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1567 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1569 * elf/sln.c (usage): Likewise.
1570 * malloc/memusage.sh (do_help): Likewise.
1571 * nss/getent.c (more_help): Likewise.
1572 * posix/getconf.c (main): Likewise.
1573 * sunrpc/rpcinfo.c (usage): Likewise.
1574 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1576 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1578 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1580 * login/Makefile: If necessary link pt_chown with -lcap.
1581 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1582 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1584 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1586 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1588 * string/test-memchr.c (do_random_tests): Test very large lengths
1591 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1593 * Makeconfig (+link-pie): Define.
1594 (+prectorS): Define.
1595 (+postctorS): Define.
1596 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1597 * nscd/Makefile ($(objpfx)nscd): Likewise.
1599 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1602 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1604 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1606 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1608 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1610 * sysdeps/unix/grantpt.c: ...here.
1612 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1614 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1615 chmod if it is necessary.
1618 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1619 when the slave device is in devpts or devfs.
1622 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1625 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1626 of nd_opt_home_agent_info_preference to uint16_t.
1627 Patch by Arnaud Ebalard <arno@natisbad.org>.
1630 * nss/getent.c: Add support for printing gshadow data.
1633 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1634 not just the currently used one and those which follow.
1635 Patch by Joe Landers <jlanders@vmware.com>.
1638 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1639 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1640 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1643 * stdlib/abort.c: Define variable __abort_msg.
1644 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1645 * include/stdlib.h: Declare __abort_msg.
1646 * assert/assert-perr.c: Don't free buffer for message immediately.
1647 Store atomically in __abort_msg and free old buffer if necessary.
1648 * assert/assert.c: Likewise.
1649 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1650 store pointer in __abort_msg, and possibly free old string.
1651 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1653 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1656 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1657 handle leap seconds if they are available.
1658 Patch by Akinori Hattori <hattya@gentoo.org>.
1660 * timezone/tzselect.ksh: Update from tzcode2009i.
1661 * timezone/zdump.c: Likewise.
1662 * timezone/zic.c: Likewise.
1664 * timezone/africa: Update from tzdata2009i.
1665 * timezone/antarctica: Likewise.
1666 * timezone/asia: Likewise.
1667 * timezone/australasia: Likewise.
1668 * timezone/backward: Likewise.
1669 * timezone/etcetera: Likewise.
1670 * timezone/europe: Likewise.
1671 * timezone/factory: Likewise.
1672 * timezone/iso3166.tab: Likewise.
1673 * timezone/leapseconds: Likewise.
1674 * timezone/northamerica: Likewise.
1675 * timezone/pacificnew: Likewise.
1676 * timezone/solar87: Likewise.
1677 * timezone/solar88: Likewise.
1678 * timezone/solar89: Likewise.
1679 * timezone/southamerica: Likewise.
1680 * timezone/systemv: Likewise.
1681 * timezone/yearistype: Likewise.
1682 * timezone/zone.tab: Likewise.
1684 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1686 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1687 STT_GNU_IFUNC symbol or in 8 into type_class.
1689 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1690 instead of Elf64_Addr.
1692 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1694 * po/sv.po: Update from translation team.
1697 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1698 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1699 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1702 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1704 * Versions.def: Add GLIBC_2.11 for libpthread.
1706 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1708 * resolv/res_send.c (send_dg): Remember we switched to
1709 single-request mode.
1711 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1713 * dlfcn/dlfcn.h: Remove comma at end of enum.
1714 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1716 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1717 parsing mode string.
1719 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1721 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1723 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1725 * sysdeps/x86_64/multiarch/strlen.S: New file.
1726 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1727 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1728 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1731 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1734 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1736 * sysdeps/x86_64/strlen.S: Minor optimizations.
1738 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1740 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1741 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1742 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1743 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1744 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1745 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1746 ifuncmain3.c, ifuncmod3.c,.
1747 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1748 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1749 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1750 ifuncmain4picstatic.
1751 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1752 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1753 ifuncmain3, ifuncmain4.
1754 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1755 $(objpfx)ifuncmain1vispie.out.
1756 (modules-names): Add ifuncmod1 ifuncmod3.
1757 (generated): Add ifuncmain1pie ifuncmain1pie.out
1758 ifuncmain1vispie ifuncmain1vispie.out.
1759 Define rules to build and run the tests.
1760 * elf/ifuncdep1.c: New file.
1761 * elf/ifuncdep1pic.c: New file.
1762 * elf/ifuncdep2.c: New file.
1763 * elf/ifuncdep2pic.c: New file.
1764 * elf/ifuncmain1.c: New file.
1765 * elf/ifuncmain1pic.c: New file.
1766 * elf/ifuncmain1picstatic.c: New file.
1767 * elf/ifuncmain1pie.c: New file.
1768 * elf/ifuncmain1static.c: New file.
1769 * elf/ifuncmain1staticpic.c: New file.
1770 * elf/ifuncmain1vis.c: New file..
1771 * elf/ifuncmain1vispic.c: New file..
1772 * elf/ifuncmain1vispie.c: New file.
1773 * elf/ifuncmain2.c: New file.
1774 * elf/ifuncmain2pic.c: New file.
1775 * elf/ifuncmain2picstatic.c: New file.
1776 * elf/ifuncmain2static.c: New file.
1777 * elf/ifuncmain3.c: New file.
1778 * elf/ifuncmain4.c: New file.
1779 * elf/ifuncmain4picstatic.c: New file.
1780 * elf/ifuncmain4static.c: New file.
1781 * elf/ifuncmod1.c: New file.
1782 * elf/ifuncmod3.c: New file.
1784 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1786 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1788 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1791 * posix/Makefile (routines): Add execvpe.
1792 * posix/Versions: Export execvpe for GLIBC_2.11.
1793 * posix/execvp.c: Now only a wrapper. Move code to...
1794 * posix/execvpe.c: ...here. New file.
1795 * posix/unistd.h: Declare execvpe.
1797 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1799 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1800 for STT_GNU_IFUNC handling for efficiency.
1801 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1803 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1805 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1807 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1809 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1812 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1814 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1816 (__rela_iplt_start): New declaration.
1817 (__rela_iplt_end): Likewise.
1818 (__rel_iplt_start): Likewise.
1819 (__rel_iplt_end): Likewise.
1820 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1821 * elf/elf.h (R_386_IRELATIVE): New macro.
1822 (R_X86_64_IRELATIVE): New macro.
1823 (R_386_NUM): Updated.
1824 (R_X86_64_NUM): Likewise.
1825 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1826 (libc_ifunc_hidden_def): New macro.
1827 * sysdeps/generic/dl-irel.h: New file.
1828 * sysdeps/i386/dl-irel.h: New file.
1829 * sysdeps/x86_64/dl-irel.h: New file.
1830 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1831 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1832 Handle R_386_IRELATIVE.
1833 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1834 (elf_machine_lazy_rela): Likewise.
1835 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1837 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1839 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1841 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1842 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1843 are no differences. If an architecture has bits in CPUID index 1
1844 meaning different things the values for the COMMON_CPUID_INDEX_1
1845 index must not be set.
1846 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1847 (HAS_POPCOUNT): ...this. New macro.
1848 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1849 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1850 to set the value for Intel and AMD architectures.
1851 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1852 INTEL_CPUID_INDEX_1.
1853 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1856 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1858 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1861 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1863 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1864 (__expm1l): Set errno to ERANGE on overflow.
1865 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1866 (__tanl): Set errno to EDOM for ±Inf.
1867 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1868 (__cosl): Set errno to EDOM for ±Inf.
1869 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1870 (__sinl): Set errno to EDOM for ±Inf.
1872 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1874 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1875 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1876 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1878 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1880 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1882 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1884 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1886 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1887 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1888 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1889 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1891 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1892 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1893 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1895 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1896 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1898 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1900 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1901 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1902 is, either do nothing at all if __ASSUME_ACCEPT4, or
1903 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1904 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1905 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1907 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1908 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1909 internal_accept4 in socket directory.
1911 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1913 * sysdeps/ia64/configure.in: New file.
1915 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1918 * sysdeps/ia64/memchr.S: Use speculative load.
1920 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1921 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1924 * sysdeps/i386/__longjmp.S: Add .text.
1925 * sysdeps/x86_64/__longjmp.S: Likewise.
1927 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1929 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1930 __ASSUME_ACCEPT4 for IA-64.
1932 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1934 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1936 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1937 (SOCKOP_accept4): Define.
1939 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1941 Sun approved the change of the license.
1942 * sunrpc/auth_des.c: Replace license text.
1943 * sunrpc/auth_none.c: Likewise.
1944 * sunrpc/auth_unix.c: Likewise.
1945 * sunrpc/authdes_prot.c: Likewise.
1946 * sunrpc/authuxprot.c: Likewise.
1947 * sunrpc/bindrsvprt.c: Likewise.
1948 * sunrpc/clnt_gen.c: Likewise.
1949 * sunrpc/clnt_perr.c: Likewise.
1950 * sunrpc/clnt_raw.c: Likewise.
1951 * sunrpc/clnt_simp.c: Likewise.
1952 * sunrpc/clnt_tcp.c: Likewise.
1953 * sunrpc/clnt_udp.c: Likewise.
1954 * sunrpc/clnt_unix.c: Likewise.
1955 * sunrpc/des_crypt.c: Likewise.
1956 * sunrpc/des_soft.c: Likewise.
1957 * sunrpc/get_myaddr.c: Likewise.
1958 * sunrpc/getrpcport.c: Likewise.
1959 * sunrpc/key_call.c: Likewise.
1960 * sunrpc/key_prot.c: Likewise.
1961 * sunrpc/openchild.c: Likewise.
1962 * sunrpc/pm_getmaps.c: Likewise.
1963 * sunrpc/pm_getport.c: Likewise.
1964 * sunrpc/pmap_clnt.c: Likewise.
1965 * sunrpc/pmap_prot.c: Likewise.
1966 * sunrpc/pmap_prot2.c: Likewise.
1967 * sunrpc/pmap_rmt.c: Likewise.
1968 * sunrpc/rpc/auth.h: Likewise.
1969 * sunrpc/rpc/auth_unix.h: Likewise.
1970 * sunrpc/rpc/clnt.h: Likewise.
1971 * sunrpc/rpc/des_crypt.h: Likewise.
1972 * sunrpc/rpc/key_prot.h: Likewise.
1973 * sunrpc/rpc/netdb.h: Likewise.
1974 * sunrpc/rpc/pmap_clnt.h: Likewise.
1975 * sunrpc/rpc/pmap_prot.h: Likewise.
1976 * sunrpc/rpc/pmap_rmt.h: Likewise.
1977 * sunrpc/rpc/rpc.h: Likewise.
1978 * sunrpc/rpc/rpc_des.h: Likewise.
1979 * sunrpc/rpc/rpc_msg.h: Likewise.
1980 * sunrpc/rpc/svc.h: Likewise.
1981 * sunrpc/rpc/svc_auth.h: Likewise.
1982 * sunrpc/rpc/types.h: Likewise.
1983 * sunrpc/rpc/xdr.h: Likewise.
1984 * sunrpc/rpc_clntout.c: Likewise.
1985 * sunrpc/rpc_cmsg.c: Likewise.
1986 * sunrpc/rpc_common.c: Likewise.
1987 * sunrpc/rpc_cout.c: Likewise.
1988 * sunrpc/rpc_dtable.c: Likewise.
1989 * sunrpc/rpc_hout.c: Likewise.
1990 * sunrpc/rpc_main.c: Likewise.
1991 * sunrpc/rpc_parse.c: Likewise.
1992 * sunrpc/rpc_parse.h: Likewise.
1993 * sunrpc/rpc_prot.c: Likewise.
1994 * sunrpc/rpc_sample.c: Likewise.
1995 * sunrpc/rpc_scan.c: Likewise.
1996 * sunrpc/rpc_scan.h: Likewise.
1997 * sunrpc/rpc_svcout.c: Likewise.
1998 * sunrpc/rpc_tblout.c: Likewise.
1999 * sunrpc/rpc_util.c: Likewise.
2000 * sunrpc/rpc_util.h: Likewise.
2001 * sunrpc/rpcinfo.c: Likewise.
2002 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2003 * sunrpc/rpcsvc/key_prot.x: Likewise.
2004 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2005 * sunrpc/rpcsvc/mount.x: Likewise.
2006 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2007 * sunrpc/rpcsvc/rex.x: Likewise.
2008 * sunrpc/rpcsvc/rstat.x: Likewise.
2009 * sunrpc/rpcsvc/rusers.x: Likewise.
2010 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2011 * sunrpc/rpcsvc/spray.x: Likewise.
2012 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2013 * sunrpc/rtime.c: Likewise.
2014 * sunrpc/svc.c: Likewise.
2015 * sunrpc/svc_auth.c: Likewise.
2016 * sunrpc/svc_authux.c: Likewise.
2017 * sunrpc/svc_raw.c: Likewise.
2018 * sunrpc/svc_run.c: Likewise.
2019 * sunrpc/svc_simple.c: Likewise.
2020 * sunrpc/svc_tcp.c: Likewise.
2021 * sunrpc/svc_udp.c: Likewise.
2022 * sunrpc/svc_unix.c: Likewise.
2023 * sunrpc/svcauth_des.c: Likewise.
2024 * sunrpc/xcrypt.c: Likewise.
2025 * sunrpc/xdr.c: Likewise.
2026 * sunrpc/xdr_array.c: Likewise.
2027 * sunrpc/xdr_float.c: Likewise.
2028 * sunrpc/xdr_mem.c: Likewise.
2029 * sunrpc/xdr_rec.c: Likewise.
2030 * sunrpc/xdr_ref.c: Likewise.
2031 * sunrpc/xdr_sizeof.c: Likewise.
2032 * sunrpc/xdr_stdio.c: Likewise.
2034 * po/da.po: Update from translation team.
2036 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2038 * sysdeps/sh/____longjmp_chk.S: New file.
2039 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2040 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2042 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2043 Ulrich Drepper <drepper@redhat.com>
2045 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2046 (__nscd_cache_search): Assume each entry in the
2047 hash chain needs one hashentry and half of datahead. Use
2048 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2050 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2052 * posix/sys/wait.h: Fix typos. Pretty printing.
2053 * stdlib/stdlib.h: Likewise. Correct comments.
2056 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2058 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2061 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2063 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2064 Use it if we absolutely cannot reach any more correct list elements
2065 because that many do not fit into the currently mapped database.
2067 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2069 * nscd/nscd_helper.c: Include stddef.h.
2070 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2071 in a couple of places. Return NULL if trail is not less than
2072 datasize, don't consider dataheads with length smaller than
2073 offsetof (struct datahead, data) + datalen.
2074 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2075 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2076 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2077 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2078 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2079 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2080 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2082 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2084 (fallocate64): ... to this.
2085 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2087 (fallocate64): ... to this.
2088 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2089 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2090 fallocate64@@GLIBC_2.10.
2091 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2092 fallocate64@@GLIBC_2.11.
2093 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2094 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2095 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2096 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2098 * nscd/selinux.c (nscd_avc_destroy): Removed.
2099 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2100 * nscd/nscd.c (termination_handler): Don't call
2103 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2105 * include/atomic.h: Formatting.
2106 (catomic_compare_and_exchange_val_acq): Don't define if already
2107 defined by bits/atomic.h.
2109 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2111 * math/libm-test.inc (expm1_test): Add test for range error.
2113 * Versions.def: Add GLIBC_2.11 for libc.
2114 * debug/Makefile (routines): Add longjmp_chk.
2115 Add rules to build and run tst-longjmp_chk.
2116 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2117 * debug/longjmp_chk.c: New file.
2118 * debug/tst-longjmp_chk.c: New file.
2119 * include/bits/setjmp2.: New file.
2120 * include/stdio.h: Mark __fortify_fail as internal_function.
2121 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2122 * setjmp/bits/setjmp2.h: New file.
2123 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2125 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2127 * sysdeps/i386/____longjmp_chk.S: New file.
2128 * sysdeps/x86_64/____longjmp_chk.S: New file.
2129 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2130 * sysdeps/x86_64/__longjmp.S: Likewise.
2132 * version.h: Bump for 2.11 development.
2134 * elf/check-execstack.c: New file.
2135 * elf/Makefile: Add rules to build and run check-execstack.
2137 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2139 * version.h (VERSION): Bump to 2.10.1.
2141 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2142 compatibility functions.
2143 * nss/getXXent_r.c: Likewise.
2144 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2145 * gshadow/getsgnam_r.c: Likewise.
2146 * gshadow/Version: Remove duplicate entries.
2148 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2149 for recent processor.
2150 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2153 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2155 * version.h (VERSION): Bump for 2.10 release.
2156 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2158 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2159 same place we add ASFLAGS-config.
2161 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2164 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2165 or FORMERR and the other NOERROR, don't raise an error.
2167 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2170 * Makeconfig (+asflags): New variable based upon ASFLAG or
2172 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2173 * config.make.in (asflags-cpu): Add variable based upon
2174 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2176 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2177 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2178 recognizes power6 instruction set due to passing -mcpu=power6 from
2179 --with-cpu=power6 when compiling .S files.
2180 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2182 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2187 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2189 * string/stratcliff.c (do_test): Test for zero length
2190 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2191 at the end of the page.
2193 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2195 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2197 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2200 * po/da.po: Update from translation team.
2202 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2204 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2205 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2207 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2209 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2210 and READ_IMPLIES_EXEC.
2212 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2214 * po/da.po: Update from translation team.
2216 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2218 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2221 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2223 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2224 to MAP_ANON in PROT_NONE mmap64 call.
2225 (open_archive): Likewise.
2226 (file_data_available_p): Use mmap64 instead of mremap.
2227 (enlarge_archive): Likewise. Update head if ah->addr changed.
2228 Attempt to reserve address space after mmap64 region.
2230 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2232 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2233 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2234 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2236 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2237 atanh should set ERANGE.
2240 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2241 result of lookup to make call to implement STT_GNU_IFUNC.
2242 (_dl_profile_fixup): Likewise.
2243 Patch by H.J. Lu <hjl.tools@gmail.com>.
2245 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2248 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2251 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2252 label if it is not used.
2254 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2255 of gmon_hist_hdr and gmon_hdr structures and use them.
2256 * elf/sprof.c: Likewise.
2258 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2261 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2263 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2266 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2267 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2269 (iruserok_af): Use ss_family instead of casts.
2271 * gmon/gmon.c (write_hist): Define real-type variant of
2272 gmon_hist_hdr structure and use it.
2273 (write_gmon): Likewise for gmon_hdr.
2275 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2276 function if we are not going to define it.
2277 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2279 * inet/inet6_option.c (option_alloc): Add temporary variable to
2282 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2283 name of VTable element.
2284 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2285 * libio/iovsscanf.c: Likewise.
2286 * libio/vasprintf.c: Likewise.
2287 * libio/vsnprintf.c: Likewise.
2288 * stdio-common/isoc99_vsscanf.c: Likewise.
2289 * stdlib/strfmon_l.c: Likewise.
2290 * debug/vasprintf_chk.c: Likewise.
2291 * debug/vsnprintf_chk.c: Likewise.
2292 * debug/vsprintf_chk.c: Likewise.
2294 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2297 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2299 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2301 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2303 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2305 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2306 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2307 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2308 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2309 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2310 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2311 * math/libm-test.inc: Add tests for errno after tan calls with
2314 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2315 errno value vor pow(+-0,neg).
2316 * math/libm-test.inc (pow_test): Add tests for errno value for
2319 * math/w_fmod.c: Also handle x=±Inf as error.
2320 * math/w_fmodf.c: Likewise.
2321 * math/w_fmodl.c: Likewise.
2322 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2325 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2326 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2327 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2328 * sysdeps/i386/fpu/s_sin.S: Likewise.
2329 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2330 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2331 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2332 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2333 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2334 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2335 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2336 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2337 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2338 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2341 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2342 ERANGE for underflows.
2343 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2345 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2348 * libio/tst-widetext.input: Remove surrogates.
2350 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2352 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2353 for lgamma should set errno to ERANGE, not EDOM.
2354 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2356 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2359 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2362 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2363 space when temporarily mapping the whole content of the old file.
2366 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2369 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2371 * iconvdata/sjis.c (BODY): Don't advance inptr before
2372 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2373 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2376 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2378 * locale/locarchive.h (struct locarhandle): Rename len field to
2379 mmaped and add new reserved field.
2380 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2381 (create_archive): Reserve address space and then map file into it.
2382 (open_archive): Likewise.
2383 (file_data_available_p): New function.
2384 (compare_from_file): New function.
2385 (close_archive): Adjust to member name changes.
2386 (add_locale): Before comparing locale data, check it is mapped.
2387 Otherwise fall back to reading from the file.
2389 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2391 * stdio-common/psiginfo.c: Include <errno.h>.
2393 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2396 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2397 to get consistency between 32 and 64 bit architectures.
2400 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2401 directory for dummy syscall rules.
2402 Patch by Chris Steinbroner <hesh@pobox.com>.
2404 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2407 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2410 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2412 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2413 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2415 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2417 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2418 data from vector to temporary buffer and call PWRITEV after it
2419 instead of vice versa.
2420 * sysdeps/posix/preadv.c: Fix up comment.
2421 * misc/preadv.c: Likewise.
2422 * misc/preadv64.c: Likewise.
2423 * misc/pwritev.c: Likewise.
2424 * misc/pwritev64.c: Likewise.
2425 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2427 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2429 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2431 * shadow/Makefile (tests): Add tst-shadow.
2432 * shadow/tst-shadow.c: New file.
2435 * gshadow/Makefile: New file.
2436 * gshadow/Versions: New file.
2437 * gshadow/fgetsgent.c: New file.
2438 * gshadow/fgetsgent_r.c: New file.
2439 * gshadow/getsgent.c: New file.
2440 * gshadow/getsgent_r.c: New file.
2441 * gshadow/getsgnam.c: New file.
2442 * gshadow/getsgnam_r.c: New file.
2443 * gshadow/gshadow.h: New file.
2444 * gshadow/putsgent.c: New file.
2445 * gshadow/sgetsgent.c: New file.
2446 * gshadow/sgetsgent_r.c: New file.
2447 * gshadow/tst-gshadow.c: New file.
2448 * include/gshadow.h: New file.
2449 * Makeconfig (all-subdirs): Add gshadow.
2450 * Makefile (installed-headers): Add gshadow/gshadow.h.
2451 * nss/Makefile (databases): Add sgrp.
2452 * nss/Versions: Add gshadow functions as private exports.
2453 * nss/nsswitch.conf: Add gshadow entry.
2454 * nss/sgrp-lookup.c: New file.
2455 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2456 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2457 * nss/nss_files/files-sgrp.c: New file.
2458 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2459 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2461 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2463 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2464 * stdio-common/reg-modifier.c: Likewise.
2466 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2468 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2471 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2474 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2475 headers up to 2.6.30.
2477 * po/ca.po: Update from translation team.
2479 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2482 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2483 an object that uses static TLS if the TLS modid is higher than the
2484 reserve we always allocate. At least for multi-threaded code.
2486 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2488 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2489 Numerically stable check for valid width.
2491 * locale/programs/locarchive.c (open_archive): Map the entire file
2492 and not just the administrative data.
2493 (add_locale): When we find a hash sum match compare the content
2496 * malloc/malloc.c (malloc_info): Output address space information.
2498 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2500 * malloc/malloc.c (malloc_info): Also output system memory information.
2502 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2503 architectures have preadv/pwritev in 2.6.30.
2505 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2506 * sysdeps/posix/readv.c: Likewise.
2507 Reported by Markus Armbruster <armbru@redhat.com>.
2509 * malloc/hooks.c (top_check): Force hook value into register.
2511 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2513 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2514 calls to _dl_relocate_object.
2516 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2519 * malloc/malloc.c (force_reg): Define.
2520 (sYSMALLOc): Load hook variable into variable
2521 before test and force into register.
2522 (sYSTRIm): Likewise.
2523 (public_mALLOc): Force hook value into register.
2524 (public_fREe): Likewise.
2525 (public_rEALLOc): Likewise.
2526 (public_mEMALIGn): Likewise.
2527 (public_vALLOc): Likewise.
2528 (public_pVALLOc): Likewise.
2529 (public_cALLOc): Likewise.
2530 (__posix_memalign): Likewise.
2531 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2532 before test and force into register.
2533 * malloc/hooks.c (top_check): Likewise.
2534 (public_sET_STATe): Pretty printing.
2536 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2537 in case we only receive one reply in single-request mode.
2539 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2541 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2542 are dlopened in statically linked program even for __LM_ID_CALLER.
2544 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2546 * resolv/res_send.c (send_dg): Don't switch into single-request
2547 mode if we already are in it.
2549 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2551 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2552 are always at least 4 bytes in the returned line.
2554 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2556 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2557 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2558 instead of 8K. Stop searching in /proc/stat after hitting first
2559 line not starting with cpu.
2560 (next_line): Truncate too long
2561 lines at buffer size * 3/4 instead of pretending there were line
2562 breaks inside of large lines.
2564 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2566 * sysdeps/x86_64/mp_clz_tab.c: New file.
2568 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2569 Ulrich Drepper <drepper@redhat.com>
2571 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2572 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2573 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2575 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2577 * sysdeps/sh/libc-tls.c: New file.
2579 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2581 2009-04-14 Roland McGrath <roland@redhat.com>
2583 * elf/elf.h: Add various missing ARM constants, to match binutils.
2585 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2587 Optimizations from GMP.
2588 * sysdeps/x86_64/add_n.S: New file.
2589 * sysdeps/x86_64/addmul_1.S: New file.
2590 * sysdeps/x86_64/lshift.S: New file.
2591 * sysdeps/x86_64/mul_1.S: New file.
2592 * sysdeps/x86_64/rshift.S: New file.
2593 * sysdeps/x86_64/sub_n.S: New file.
2594 * sysdeps/x86_64/submul_1.S: New file.
2596 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2598 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2599 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2600 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2601 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2603 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2605 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2608 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2610 * sysdeps/x86-64/strrchr.S: New file.
2612 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2614 * stdio-common/printf.h (struct printf_info): Add user element.
2615 New types printf_arginfo_size_function, printf_va_arg_function.
2616 Declare register_printf_specifier, register_printf_modifier,
2617 register_printf_type.
2618 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2619 (union printf_arg): Add pa_user element.
2620 Adjust __printf_arginfo_table type.
2621 Add __printf_va_arg_table, __printf_modifier_table,
2622 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2624 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2625 If registered arginfo call failed try normal specifier.
2626 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2628 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2629 * stdio-common/Versions: Export register_printf_modifier,
2630 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2631 * stdio-common/reg-modifier.c: New file.
2632 * stdio-common/reg-type.c: New file.
2633 * stdio-common/reg-printf.c (__register_printf_specifier): New
2634 function. Mostly the old __register_printf_function function but
2635 uses locking and type of third parameter changed.
2636 (__register_printf_function): Implement using
2637 __register_printf_specifier.
2638 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2639 calls to arginfo functions. Allocate enough memory for user-defined
2640 types. Call new va_arg functions to get user-defined types.
2641 Try installed handlers even for existing format specifiers first.
2643 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2645 * sysdeps/x86_64/rawmemchr.S: New file.
2647 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2648 Simplified code and possible copy problem fixed.
2650 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2651 function if it is not defined. Add some necessary casts.
2652 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2654 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2655 have preadv/pwritev in 2.6.30.
2657 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2659 * malloc/malloc.c (malloc_info): New function.
2660 * malloc/malloc.h: Declare it.
2661 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2663 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2666 * malloc/malloc.c (_int_realloc): Add parameter with old block
2667 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2669 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2671 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2673 * sysdeps/x86_64/strchrnul.S: New file.
2675 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2676 depending libcrypt on -lfreebl3.
2678 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2679 preadv/pwritev in 2.6.30.
2681 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2682 instead of __strcasecmp.
2684 * string/stratcliff.c (do_test): Add memchr tests..
2685 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2686 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2687 first read quad word.
2689 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2691 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2692 * string/tst-svc.input: Add new test case.
2693 * string/tst-svc.expect: Adjust.
2694 * string/Makefile: Don't ignore tst-svc error.
2696 * sysdeps/x86_64/memchr.S: New file.
2698 * resolv/resolv.h (RES_SNGLKUP): Define.
2699 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2700 * resolv/res_send.c (send_dg): If we sent two requests at once and
2701 only get one reply before timeout switch to mode where we send the
2702 second request only after the first answer has been received.
2704 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2706 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2707 * sysdeps/x86_64/strchr.S: Likewise.
2709 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2711 * configure.in: We need to test for the compiler earlier.
2713 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2714 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2716 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2717 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2719 * misc/preadv.c: New file.
2720 * misc/preadv64.c: New file.
2721 * misc/pwritev.c: New file.
2722 * misc/pwritev64.c: New file.
2723 * sysdeps/posx/preadv.c: New file.
2724 * sysdeps/posx/preadv64.c: New file.
2725 * sysdeps/posx/pwritev.c: New file.
2726 * sysdeps/posx/pwritev64.c: New file.
2727 * sysdeps/unix/sysv/linux/preadv.c: New file.
2728 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2729 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2730 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2731 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2732 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2734 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2736 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2738 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2739 __ASSUME_COMPLETE_READV_WRITEV.
2740 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2741 with modern kernels.
2742 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2744 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2745 to free a possible malloced buffer in case of cancellation.
2746 * sysdeps/posix/writev.c: Likewise for write.
2748 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2750 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2752 * configure.in: Recognize --enable-nss-crypt.
2753 * config.make.in: Add nss-crypt entry.
2754 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2755 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2756 and include path for NSS directory to compiler for md5-crypt,
2757 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2758 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2759 function implementation, use NSS. Introduce wrappers around the
2760 hash function calls. Little code size optimization.
2761 * crypt/sha256-crypt.c: Likewise.
2762 * crypt/sha512-crypt.c: Likewise.
2763 * scripts/check-local-headers.sh: Ignore nss3 directory.
2765 * configure.in: Rename pic_default to libc_cv_pic_default.
2766 * config.make.in: Likewise.
2768 2009-04-01 Roland McGrath <roland@redhat.com>
2770 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2771 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2772 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2773 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2774 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2775 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2776 (R_SPARC_NUM): Update.
2777 From Dave Miller <davem@davemloft.net>.
2779 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2781 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2783 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2785 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2786 those which are used.
2787 * elf/dl-addr.c: Likewise.
2788 * elf/dl-caller.c: Likewise.
2789 * elf/dl-fini.c: Likewise.
2790 * elf/dl-iteratephdr.c: Likewise.
2791 * elf/dl-libc.c: Likewise.
2792 * elf/dl-load.c: Likewise.
2793 * elf/dl-support.c: Likewise.
2794 * elf/dl-sym.c: Likewise.
2795 * elf/rtld.c: Likewise.
2796 * sysdeps/generic/ldsodefs.h: Likewise.
2798 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2799 * elf/dl-minimal.c: Likewise.
2800 * elf/dl-misc.c: Likewise.
2801 * elf/rtld.c: Likewise.
2802 * sysdeps/generic/ldsodefs.h: Likewise.
2804 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2806 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2807 Avoid reuse of complex expression.
2809 * po/fr.po: Update from translation team.
2811 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2813 * include/dirent.h: Yet more changes to match sort function type
2815 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2816 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2817 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2819 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2821 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2823 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2825 * nscd/connections.c (restart): Try to preserve the process name
2826 by reading the /proc/self/exe symlink and using the return name.
2827 Patch by Jeff Bastian <jbastian@redhat.com>.
2829 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2832 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2833 if we are not loading a new audit library.
2834 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2835 Only use profiling trampoline for auditing if we are not relocating
2837 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2838 * elf/rtld.c: Likewise.
2839 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2841 * elf/rtld.c (dl_main): Extend help message for --audit option.
2844 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2845 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2846 * dirent/alphasort.c: Adjust implementation to type change.
2847 * dirent/alphasort64.c: Likewise.
2848 * dirent/scandir.c: Likewise.
2849 * dirent/versionsort.c: Likewise.
2850 * dirent/versionsort64.c: Likewise.
2851 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2853 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2857 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2858 correctly. Set segleft member in output as required.
2859 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2860 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2863 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2864 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2865 * inet/Makefile (tests): Add tst-inet6_rth.
2866 * inet/tst-inet6_rth.c: New file.
2869 * string/strlen.c (strlen): Fix omission in the expression to test
2872 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2874 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2876 * elf/dl-runtime.c (reloc_offset): Define.
2877 (reloc_index): Define.
2878 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2879 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2880 computing index from reloc_offset.
2881 (_dl_call_pltexit): Likewise.
2882 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2883 the relocation index to _dl_fixup.
2884 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2886 * sysdeps/x86_64/dl-runtime.c: New file.
2889 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2890 alignment of La_x86_64_regs. Store xmm parameters.
2891 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2894 * string/strverscmp.c (__strverscmp): Fix case of different digits
2895 in fractional part of string.
2896 Patch by Jingyu Liu <jyliu@fortinet.com>.
2897 * string/Makefile (tests): Add tst-svc2.
2898 * string/tst-svc2.c: New file.
2900 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2902 * locale/iso-639.def: Add Min Nan.
2904 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2907 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2909 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2911 * elf/dl-sysdep.c (auxvars): Compress data structure.
2913 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2914 STT_GNU_IFUNC handling.
2915 (elf_machine_rela): Likewise.
2917 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2919 * config.h.in (USE_MULTIARCH): Define.
2920 * configure.in: Handle --enable-multi-arch.
2921 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2922 (_dl_fixup_profile): Likewise.
2923 * elf/do-lookup.c (dl_lookup_x): Likewise.
2924 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2925 * elf/elf.h (STT_GNU_IFUNC): Define.
2926 * include/libc-symbols.h (libc_ifunc): Define.
2927 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2928 framework in init-arch.h to get CPUID values.
2929 * sysdeps/x86_64/multiarch/Makefile: New file.
2930 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2931 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2932 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2934 * config.make.in (experimental-malloc): Define.
2935 * configure.in: Handle --enable-experimental-malloc.
2936 * malloc/Makefile: Handle experimental-malloc flag.
2937 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2938 * malloc/arena.c: Likewise.
2939 * malloc/hooks.c: Likewise.
2940 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2942 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2944 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2945 prediction. A few size optimizations.
2947 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2949 * time/tzset.c: Optimize a bit for size.
2951 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2953 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2954 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2956 * elf/sprof.c: Avoid warning about multi-line comment.
2958 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2960 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2962 * time/tst-posixtz.c: Add tests for quoted timezone names.
2964 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2966 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2967 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2968 200809L instead of 200112L.
2969 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2970 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2972 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2973 instead of __quick_exit_funcs to __run_exit_handlers.
2974 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2975 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2976 (__cxa_at_quick_exit): Remove attribute_hidden.
2977 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2978 to __run_exit_handlers.
2979 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2982 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2984 * po/id.po: Update from translation team.
2986 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2988 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2989 .machine push; .machine "power6" and .machine pop around mtfsf
2990 insns outside of _ARCH_PWR6 define.
2991 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2992 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2994 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2996 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2997 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2998 relax_fenv_state): Likewise.
3000 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3002 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3004 (static-only-routines): Add at_quick_exit.
3005 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3007 * stdlib/quick_exit.c: New file.
3008 * stdlib/at_quick_exit.c: New file.
3009 * stdlib/cxa_at_quick_exit.c: New file.
3010 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3012 (__internal_atexit): New function.
3013 (__new_exitfn): Now takes parameter to point to the list to use.
3014 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3015 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3016 (exit): ...here. Just call __run_exit_handlers appropriately.
3017 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3018 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3019 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3020 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3022 * po/id.po: Update from translation team.
3024 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3026 * po/ru.po: Update from translation team.
3028 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3030 * po/nl.po: Update from translation team.
3032 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3034 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3035 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3036 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3037 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3038 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3039 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3040 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3042 * po/pl.po: Update from translation team.
3044 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3047 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3048 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3049 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3050 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3051 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3052 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3053 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3055 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3056 Add fallocate and fallocate64.
3058 * io/fcntl.h: Pretty printing.
3060 2009-03-02 Richard Guenther <rguenther@suse.de>
3062 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3063 attribute also for non-C99 inline semantics variant.
3065 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3067 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3068 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3069 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3070 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3071 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3073 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3076 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3078 * po/cs.po: Update from translation team.
3080 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3082 * po/bg.po: Update from translation team.
3083 * po/sv.po: Likewise.
3084 * po/fi.po: Likewise.
3085 * po/vi.po: Likewise.
3087 2009-02-27 Roland McGrath <roland@redhat.com>
3089 * Makeconfig (%.v.i): Depend on Makeconfig.
3090 Exclude % lines from initial #-comment removal.
3092 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3094 * po/ko.po: Update from translation team.
3096 2009-02-26 Roland McGrath <roland@redhat.com>
3098 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3099 avoids unused warning.
3101 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3102 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3104 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3105 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3106 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3107 and asm/user.h. Include asm/ptrace.h.
3108 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3109 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3110 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3112 (start_thread): Don't undefine.
3113 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3116 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3118 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3119 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3120 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3121 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3122 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3124 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3125 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3126 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3127 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3128 _SC_THREAD_ROBUST_PRIO_PROTECT.
3129 * posix/unistd.h: fexecve is in POSIX 2008.
3130 * time/time.h: strftime_l is in POSIX 2008.
3131 * io/sys/stat.h: futimens is in POSIX 2008.
3132 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3133 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3134 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3135 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3136 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3137 open_memstream, and vdprintf are in POSIX 2008.
3139 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3141 * include/features.h: Define macros for XPG7/POSIX 2008.
3142 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3143 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3145 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3146 * locale/xlocale.h: Define locale_t type.
3147 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3148 in POSIX 2008. Don't define locale_t here.
3149 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3150 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3151 UTIME_OMIT only with __USE_ATFILE.
3152 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3153 * stdio-common/psiginfo.c: New file.
3154 * stdio-common/psiginfo-data.h: New file.
3155 * stdio-common/psiginfo-define.h: New file.
3156 * stdio-common/Makefile (routines): Add psiginfo.
3157 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3158 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3159 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3160 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3161 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3162 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3163 * io/sys/stat.h: Move mknodat definition into same conditional as
3165 * time/sys/time.h: futimesat is not among the functions accepted
3166 into the POSIX standard.
3168 * include/features.h: If no feature selection given and we select
3169 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3170 * posix/Versions: Export __posix_getopt.
3171 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3172 Use it to alternatively initialize __posixly_correct.
3173 (_getopt_internal_r): Take addition parameter. Pass on to
3175 (_getopt_internal): Take addition parameter. Pass on to
3177 (getopt): Pass additional zero to _getopt_internal.
3178 (__posix_getopt): New function.
3179 * posix/getopt.h: Add redirection for getopt.
3180 * posix/getopt1.c (getopt_long): Pass additional zero to
3182 (getopt_long_only): Likewise.
3183 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3184 (_getopt_long_only_r): Likewise.
3185 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3188 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3190 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3191 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3192 * sysdeps/posix/sysconf.c (__sysconf): Handle
3193 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3194 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3196 2009-02-24 Roland McGrath <roland@redhat.com>
3199 * README.template: Reworded not to use substituted version number.
3201 * README: ... here (no longer generated).
3202 * Makefile (README): Target removed.
3204 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3206 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3207 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3210 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3212 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3214 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3216 * po/bg.po: Update from translation team.
3218 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3220 * stdlib/monetary.h: Uglify function parameter names.
3221 * sunrpc/rpc/pmap_clnt.h: Likewise.
3222 * sunrpc/rpc/svc.h: Likewise.
3223 * sunrpc/rpc/xdr.h: Likewise.
3224 * sunrpc/rpc/clnt.h: Likewise.
3225 * resolv/netdb.h: Likewise.
3226 * resolv/arpa/nameser.h: Likewise.
3227 * resolv/resolv.h: Likewise.
3228 * argp/argp.h: Likewise.
3229 * locale/langinfo.h: Likewise.
3230 * io/sys/stat.h: Likewise.
3231 * posix/spawn.h: Likewise.
3232 * nis/rpcsvc/nislib.h: Likewise.
3233 * malloc/obstack.h: Likewise.
3234 * sysdeps/ia64/bits/link.h: Likewise.
3235 * sysdeps/i386/bits/link.h: Likewise.
3236 * sysdeps/s390/bits/link.h: Likewise.
3237 * sysdeps/powerpc/bits/link.h: Likewise.
3238 * sysdeps/x86_64/bits/link.h: Likewise.
3239 * sysdeps/sparc/bits/link.h: Likewise.
3240 * sysdeps/sh/bits/link.h: Likewise.
3241 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3242 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3243 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3244 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3246 2008-12-01 Fredrik Unger <fred@tree.se>
3248 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3249 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3250 _FP_UNPACK_RAW_2, fix up first argument.
3252 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3254 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3255 (GET_NPROCS_PARSER): Change parameters and use next_line.
3256 (__get_nprocs): Rewrite to not use stdio routines.
3257 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3258 Change parameters and use next_line.
3260 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3263 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3264 Change mempool_alloc prototype.
3265 * nscd/mem.c (gc): Don't handle mem_in_flight.
3266 (mempool_alloc): Third parameter now only indicates whether this is the
3267 first call (to allocate data) or not. If it is, get db rdlock.
3268 Release it on error. Don't handle mem_in_flight.
3269 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3270 Adjust third parameter of mempool_alloc calls.
3271 Nothing to do here in case mempool_alloc fails.
3272 Avoid local variable shadowing parameter. No need to get db rdlock
3273 before calling cache_add.
3274 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3275 no mem_in_flight array anymore.
3276 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3277 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3278 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3279 in case mempool_alloc fails. No need to get db rdlock before calling
3281 * nscd/hstcache.c (cache_addhst): Likewise.
3282 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3283 * nscd/servicescache.c (cache_addserv): Likewise.
3284 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3286 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3288 * po/lt.po: Update from translation team.
3290 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3292 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3293 defined, allow additional data to be added using the optional
3294 MORE_ELF_HEADER_DATA macro.
3295 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3296 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3298 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3300 * include/atomic.h: Define catomic_and if not already defined.
3301 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3302 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3304 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3306 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3308 (_int_realloc): Likewise. Third argument is now padded size
3309 All _int_* functions are now static.
3311 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3312 * malloc/arena.c: Likewise.
3313 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3316 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3319 * malloc/malloc.c: Add branch prediction for use of the hooks.
3321 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3323 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3326 * bits/confname.h: Add SUSv7 macros for getconf environments.
3327 * bits/environments.h: Likewise.
3328 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3329 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3330 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3331 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3332 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3333 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3334 * posix/getconf.c: Likewise.
3335 * posix/sysconf.c: Likewise.
3336 * sysdeps/posix/sysconf.c: Likewise.
3337 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3340 2009-01-16 Petr Baudis <pasky@suse.cz>
3343 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3344 even if we currently have zero nscount.
3346 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3349 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3350 the input line is too long.
3352 * po/Makefile (libc.pot): Add f_print as function taking c-format
3355 * debug/xtrace.sh: Unify translatable messages.
3356 * elf/ldd.bash.in: Likewise.
3357 * elf/sprof.c: Likewise.
3358 * locale/programs/locale.c: Likewise.
3359 * malloc/memusage.sh: Likewise.
3360 * nss/getent.c: Likewise.
3362 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3364 * debug/pcprofiledump.c (print_version,
3365 argp_program_version_hook): New function.
3366 * elf/ldconfig.c (more_help): New function.
3368 * elf/sln.c (usage): New function.
3369 (main): Support --help and --version.
3370 * malloc/memusagestat.c (print_version): New function.
3371 (argp_program_version_hook): New variable.
3372 * nscd/nscd.c (more_help): New function.
3374 * posix/getconf.c (main): Send --version output to stdout.
3376 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3377 arguments. All callers changed.
3378 (print_version): New function.
3379 (parseargs): Support --help and --version.
3380 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3382 (print_version): New function.
3383 (main): Use getopt_long. Support --help and --version.
3384 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3387 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3389 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3390 (update_data): Fix handling of wrapping back
3391 to the beginning of the buffer.
3394 * stdio-common/psignal.c (psignal): Fix test for empty string.
3396 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3398 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3399 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3400 move _null_auth to .rodata.
3402 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3405 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3407 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3408 today than when the original code was written. Use larger
3409 buffers. This also makes it unnecessary to have stat information,
3410 if this causes extra efforts.
3411 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3414 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3416 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3418 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3419 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3420 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3421 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3422 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3423 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3425 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3427 * po/ru.po: Update from translation team.
3429 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3431 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3432 Add _tid slot to maintain consistency with kernel.
3434 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3436 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3437 incomplete characters at end of input buffer.
3438 * libio/Makefile (tests): Add tst-fgetwc.
3439 * libio/tst-fgetwc.c: New file.
3440 * libio/tst-fgetwc.input: New file.
3442 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3444 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3446 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3449 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3450 *OUTBUFSTART unless the whole output fit into the buffer.
3451 * iconv/Makefile (tests): Add tst-iconv4.
3452 * iconv/tst-iconv4.c: New file.
3454 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3456 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3457 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3459 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3461 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3462 newer linker scripts.
3464 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3467 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3468 inotify_rm_watch should have type int.
3470 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3472 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3473 Make aligned_restore_vmx a local symbol.
3474 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3477 2009-01-30 Andreas Jaeger <aj@suse.de>
3479 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3480 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3481 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3482 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3483 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3484 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3485 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3487 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3490 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3491 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3493 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3496 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3497 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3498 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3499 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3501 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3503 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3504 memcpy instead of memcmp.
3505 (_dl_setup_pointer_guard): Likewise.
3507 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3509 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3510 manipulated brk, use malloc_printerr.
3511 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3514 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3516 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3517 rindex): For C++ add inlines so that they can be recognized as
3519 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3521 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3522 Jakub Jelinek <jakub@redhat.com>
3524 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3525 * wcsmbs/wchar.h: Likewise.
3527 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3529 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3530 (stackinfo_sub_sp): Define.
3532 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3535 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3536 * include/alloca.h (alloca_account): Define.
3537 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3538 (stackinfo_sub_sp): Define.
3540 * nscd/connections.c (nscd_init): If database file access fails
3541 check whether this is due to permission problems and bail in that
3545 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3546 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3548 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3550 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3551 Add "t" to clobber list.
3552 (INTERNAL_SYSCALL_NCS): Likewise.
3554 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3556 * nss/getent.c (print_networks): Don't print comma between aliases.
3558 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3560 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3562 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3564 * misc/Makefile (tests): Add bug-hsearch1.
3565 * misc/bug-hsearch1.c: New file.
3567 2009-01-22 Roland McGrath <roland@redhat.com>
3569 * Makeconfig (%.v.i): Strip trailing # comments,
3570 not only whole-line comments.
3572 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3574 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3575 one parameter. If non-NULL use it to initialize return value.
3576 (_dl_setup_pointer_guard): New function.
3577 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3578 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3579 * elf/rtld.c (security_init): Pass _dl_random to
3580 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3582 * elf/dl-sysdep.c (_dl_random): New variable.
3583 (_dl_sysdep_start): Handle AT_RANDOM.
3584 (_dl_show_auxv): Likewise.
3585 * elf/dl-support.c (_dl_random): New variable.
3586 (_dl_aux_init): Handle AT_RANDOM.
3587 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3588 to _dl_setup_stack_chk_guard.
3590 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3592 2009-01-10 Roland McGrath <roland@redhat.com>
3594 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3596 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3598 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3601 * nss/nss_files/files-parse.c (strtou32): New function.
3602 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3603 across 32-bit and 64-bit platforms.
3604 (INT_FIELD_MAYBE_NULL): Likewise.
3606 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3609 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3610 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3611 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3614 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3617 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3618 being NULL also if there are no backreferences.
3619 * posix/rxspencer/tests: Add testcases.
3621 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3624 * posix/bug-regex17.c: Add testcases.
3625 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3628 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3630 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3631 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3632 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3633 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3635 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3636 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3637 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3638 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3639 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3640 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3642 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3644 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3645 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3646 re_string_skip_chars, re_string_reconstruct): Likewise.
3647 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3649 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3651 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3652 adjust the buffer alignment.
3654 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3656 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3657 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3660 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3661 flavor to description only when flavor is not NULL.
3663 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3664 mutex after SIGIO/SIGURG lookup loop.
3666 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3668 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3670 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3672 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3675 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3677 * sysdeps/unix/sysv/linux/kernel-features.h
3678 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3680 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3681 if no output is written.
3683 * version.h: Bump to 2.10 development.
3685 * posix/getconf.c: Update copyright year.
3686 * nss/getent.c: Likewise.
3687 * iconv/iconvconfig.c: Likewise.
3688 * iconv/iconv_prog.c: Likewise.
3689 * elf/ldconfig.c: Likewise.
3690 * catgets/gencat.c: Likewise.
3691 * csu/version.c: Likewise.
3692 * elf/ldd.bash.in: Likewise.
3693 * elf/sprof.c (print_version): Likewise.
3694 * locale/programs/locale.c: Likewise.
3695 * locale/programs/localedef.c: Likewise.
3696 * nscd/nscd.c (print_version): Likewise.
3697 * debug/xtrace.sh: Likewise.
3698 * malloc/memusage.sh: Likewise.
3699 * malloc/mtrace.pl: Likewise.
3700 * debug/catchsegv.sh: Likewise.
3702 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3704 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3707 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3709 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3710 gethostbyname4_r function call succeeded, just leave the loop.
3713 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3715 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3716 * wctype/Makefile (tests): Add bug-wctypeh.
3717 * wctype/bug-wctypeh.c: New file.
3719 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3720 LOCALDOMAIN is defined.
3721 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3723 * sysdeps/x86_64/bits/select.h: New file.
3725 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3727 2008-12-21 Bruno Haible <bruno@clisp.org>
3730 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3731 if no output is written.
3733 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3735 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3736 libc internal symbol __dup2 to avoid access through the PLT.
3738 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3741 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3742 available only for __USE_GNU.
3744 * inet/Makefile (tests): Add tst-getni2.
3745 * inet/tst-getni2.c: New file.
3748 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3749 NULL when NI_NAMEREQD is set.
3750 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3751 * inet/Makefile (tests): Add tst-getni1.
3752 * inet/tst-getni1.c: New file.
3754 2008-12-03 Petr Baudis <pasky@suse.cz>
3757 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3758 instead of prune_lock.
3759 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3760 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3762 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3764 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3767 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3770 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3771 after reading name server list.
3774 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3775 handling for host name aliases.
3777 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3779 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3780 instead of doing things manually.
3782 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3784 * posix/regex_internal.h (build_wcs_upper_buffer):
3785 Return type is reg_error_t.
3787 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3789 * posix/globtest.sh: Use mktemp to create temporary file and
3792 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3794 (__CPU_CLR_S): Likewise.
3795 (__CPU_ISSET_S): Likewise.
3797 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3798 Ulrich Drepper <drepper@redhat.com>
3800 * scripts/firstversion.awk: Use custom comparison function to compare
3802 * scripts/versions.awk: Use sort invocation which can handle
3803 multi-digit sub-version numbers.
3805 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3807 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3808 * locale/iso-639.def: Add Chhattisgarhi entry.
3810 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3812 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3814 (_nss_dns_gethostbyname4_r): Likewise.
3815 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3816 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3817 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3818 the no_data variable.
3820 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3821 information at the correct index.
3823 * socket/sys/socket.h: Declare accept4.
3824 * socket/accept4.c: New file.
3825 * sysdeps/unix/sysv/linux/accept4.c: New file.
3826 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3827 * socket/Makefile (routines): Add accept4.
3828 * socket/Versions: Export accept4 with version GLIBC_2.10.
3829 * socket/paccept.c: Removed.
3830 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3831 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3832 * Versions.def: Define GLIBC_2.10 for libc.
3833 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3835 * nscd/connections.c: Use accept4.
3837 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3839 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3841 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3844 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3846 * stdlib/Makefile (tests): Add tst-unsetenv1.
3847 * stdlib/tst-unsetenv1.c: New file.
3849 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3851 * login/utmp_file.c (file_writable): New variable.
3852 (setutent_file): Don't try to open file for writing.
3853 (pututline_file): Before writing, make descriptor writable if
3856 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3858 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3859 to IPv4 or IPv6 if an interface has been found.
3861 2008-11-26 Roland McGrath <roland@redhat.com>
3863 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3864 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3866 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3867 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3868 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3870 * elf/elf.h (NT_386_IOPERM): New macro.
3871 (NT_PPC_VSX): New macro.
3873 2008-11-25 Roland McGrath <roland@redhat.com>
3875 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3876 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3877 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3878 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3879 Subdirectories moved to ports repository.
3880 * configure.in (base_machine): Remove alpha case.
3882 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3884 * sysdeps/mach/strerror_l.c: New file.
3886 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3889 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3890 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3892 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3893 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3894 (relax_fenv_state): Same as above.
3895 (FPSCR_29): Reserve bit in ISA 2.05.
3896 (FPSCR_NI): Provide define for compat.
3897 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3899 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3901 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3902 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3903 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3904 access to hwcap to account for hwcap size increase to uint64_t.
3905 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3907 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3908 (*setcontext): Likewise.
3909 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3911 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3913 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3914 (*setcontext): dynamically select mtfsf insn based on
3915 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3916 increase to uint64_t.
3917 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3918 (*swapcontext): dynamically select mtfsf insn based on
3919 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3920 increase to uint64_t.
3921 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3923 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3925 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3926 (*setcontext): dynamically select mtfsf insn based on
3927 PPC_FEATURE_HAS_DFP.
3928 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3929 (*swapcontext): dynamically select mtfsf insn based on
3930 PPC_FEATURE_HAS_DFP.
3932 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3934 * version.h: Bump for 2.9 release.
3935 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3938 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3939 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3942 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3945 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3946 unknown request types for now.
3948 2008-11-11 Roland McGrath <roland@redhat.com>
3950 * sysdeps/x86_64/configure: New file.
3952 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3953 * configure: Regenerated.
3955 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3957 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3958 correct instruction to remove the stack frame.
3960 2008-11-03 Michael Matz <matz@suse.de>
3962 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3963 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3965 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3967 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3970 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3971 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3972 of the thread variable instead of void *.
3973 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3974 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3975 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3976 __libc_tsd_define arguments.
3977 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3978 __libc_tsd_address arguments. Remove union hack.
3979 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3980 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3981 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3982 Adjust __libc_tsd_{set,get} arguments.
3983 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3984 __libc_tsd_define arguments.
3985 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3987 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3988 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3989 (LOCALE): Adjust __libc_tsd_define arguments.
3990 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3992 (LOCALE): Adjust __libc_tsd_define arguments.
3993 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3995 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3998 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4000 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4001 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4003 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4006 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4008 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4009 Ulrich Drepper <drepper@redhat.com>
4011 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4012 definition for GCC 3.1 and later.
4014 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4016 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4017 refetch dtv, as it might have changed.
4018 * elf/Makefile: Add rules to build and run tst-tls18.
4019 * elf/tst-tls18.c: New test.
4020 * elf/tst-tlsmod18a.c: New file.
4022 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4025 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4027 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4030 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4033 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4034 Fix length of copy operation.
4036 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4038 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4039 and fix its calling convention.
4041 2008-10-07 Andreas Schwab <schwab@suse.de>
4044 * resolv/res_send.c (send_vc): Fix last change.
4045 (send_dg): Align here as well.
4047 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4049 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4050 return value in case rlimit is RLIM_INFINITY.
4053 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4055 * resource/Makefile (tests): Add bug-ulimit1.
4056 * resource/bug-ulimit1.c: New file.
4059 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4060 without dot. Properly terminate the string with a null byte.
4061 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4064 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4066 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4070 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4072 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4074 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4075 abort if there is no initgroups_dyn function.
4077 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4078 result if any of the queries really provided an answer.
4080 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4082 * po/lt.po: Update from translation team.
4084 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4086 * po/id.po: Update from translation team.
4088 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4090 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4091 Fix tests for existence of second reply.
4093 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4095 * po/id.po: New file.
4096 Contributed by the Indonesian translation team.
4098 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4100 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4103 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4105 * elf/Makefile: Add rules to build and run tst-tls17.
4106 * elf/tst-tls17.c: New test.
4107 * elf/tst-tlsmod17a.c: New file.
4108 * elf/tst-tlsmod17b.c: Likewise.
4110 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4112 * stdlib/divmod_1.c: Use correct type for dummy variable.
4113 * stdlib/mod_1.c: Likewise.
4115 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4117 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4119 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4121 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4122 __nonnull order for C++.
4123 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4124 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4126 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4128 * stdlib/longlong.h: Update from GCC.
4130 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4131 David S. Miller <davem@davemloft.net>
4133 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4134 make sure any registers used with 64-bit 'branch-on-register'
4135 instructions have their top 32-bits clear.
4136 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4137 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4139 2008-09-18 Andreas Schwab <schwab@suse.de>
4142 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4143 Properly handle partial reads.
4145 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4147 * elf/elf.h (STO_MIPS_PLT): New.
4149 (R_MIPS_JUMP_SLOT): New.
4150 (R_MIPS_NUM): Redefine to 128.
4151 (DT_MIPS_PLTGOT): New.
4152 (DT_MIPS_RWPLT): New.
4153 (DT_MIPS_NUM): Redefine to 0x35.
4155 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4157 * timezone/africa: Update from tzdata2008f.
4158 * timezone/asia: Likewise.
4159 * timezone/australasia: Likewise.
4160 * timezone/europe: Likewise.
4161 * timezone/leapseconds: Likewise.
4162 * timezone/northamerica: Likewise.
4163 * timezone/southamerica: Likewise.
4164 * timezone/zone.tab: Likewise.
4166 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4168 * nscd/connections.c: Disable use of paccept for now.
4170 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4172 * socket/Versions: Remove paccept export for GLIBC_2.9.
4173 * socket/Makefile (routines): Remove paccept.
4174 * socket/sys/socket.h: Remove paccept declaration.
4176 * po/sv.po: Update from translation team.
4178 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4180 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4181 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4183 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4185 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4186 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4188 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4190 * sunrpc/rpc/svc.h: Declare svcfd_create.
4191 Patch by Michael Solberg <msolberg@redhat.com>.
4193 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4194 Ulrich Drepper <drepper@redhat.com>
4196 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4198 (public_pVALLOc): Likewise.
4200 2008-09-02 Andreas Jaeger <aj@suse.de>
4202 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4205 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4208 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4210 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4212 * Makefile (check-data): Check data directory in add-ons.
4213 * elf/Makefile (check-data): Likewise.
4215 2008-08-18 Roland McGrath <roland@redhat.com>
4217 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4218 * configure: Regenerated.
4219 * config.make.in (cflags-cpu): New substituted variable.
4220 (with-cpu): Variable removed.
4221 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4223 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4226 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4227 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4228 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4229 redundant. Functions which call floating point assembler operations
4230 should go into a sysdeps powerpc/fpu directory.
4232 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4234 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4235 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4237 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4239 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4241 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4242 change related to AT_EXECFN. We cannot use that string.
4243 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4245 * elf/dl-support.c: Remove _dl_execfn variable.
4246 (_dl_aux_init): Remove handling of AT_EXECFN.
4247 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4248 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4250 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4253 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4254 byte gets added to writes and seeks from the end use the length of
4255 the buffer and not the currently terminating NUL byte.
4258 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4259 Set to true if locking failed.
4260 (getutid_r_file): Adjust caller.
4261 (pututline_file): Likewise. Return NULL in this case.
4262 Patch mostly by halesh.s@gmail.com.
4264 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4267 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4269 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4271 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4274 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4275 macro since it is now available in elf/dynamic-link.h.
4277 2008-08-12 Roland McGrath <roland@frob.com>
4279 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4280 in case used outside of libc.
4281 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4283 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4285 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4286 directly instead of going through dn_comp.
4288 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4290 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4291 Fix asm constraints.
4293 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4296 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4297 (IPV6_PMTUDISC_PROBE): Likewise.
4299 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4302 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4304 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4305 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4308 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4309 Added the members 'vsx' and 'arch_2_06'.
4310 (_dl_powerpc_platforms): Add the member 'power7'.
4311 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4312 to reflect the changes required by VSX and ISA 2.06.
4313 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4315 Defined PPC_PLATFORM_POWER7.
4316 (_dl_string_platform): Add support for POWER7.
4317 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4318 capability and ISA 2.06.
4320 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4323 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4324 macro to detect use of 128 bit long double.
4325 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4327 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4329 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4332 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4334 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4335 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4337 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4339 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4340 guaranteed to be large enough to read inotify event. Ignore
4341 EAGAIN error. Better error message. Add branch predicition.
4342 (main_loop_epoll): Likewise.
4344 2008-08-02 Roland McGrath <roland@frob.com>
4346 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4347 Add memory clobbers.
4349 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4351 * manual/arith.texi: Avoid @strong{Note:}.
4352 * manual/creature.texi: Likewise.
4353 * manual/filesys.texi: Likewise.
4354 * manual/math.texi: Likewise.
4355 * manual/memory.texi: Likewise.
4356 * manual/resource.texi: Likewise.
4357 * manual/syslog.texi: Likewise.
4358 * manual/time.texi: Likewise.
4360 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4363 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4365 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4366 new epoll_create1 interface.
4367 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4368 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4369 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4371 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4372 (NS_GET32): Likewise.
4374 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4377 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4378 use the AT_EXECFN value if it is no absolute path.
4379 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4382 * Versions.def: Add GLIBC_2.9 to libresolv.
4383 * include/resolv.h: Remove hidden proto declarations for __ns_*
4384 functions. Add them for __dn_count_labels and __p_secstodate.
4385 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4386 Define ns_msg_getflags macro here.
4387 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4389 * resolv/Versions: Export functions from <arpa/nameser.h> from
4390 libresolv in version GLIBC_2.9.
4391 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4393 * resolv/ns_netint.c: Likewise.
4394 * resolv/ns_parse.c: Likewise.
4395 * resolv/ns_print.c: Likewise.
4396 * resolv/ns_samedomain.c: Likewise.
4397 * resolv/ns_ttl.c: Likewise.
4398 * resolv/arpa/nameser_compat.h: Likewise.
4399 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4401 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4402 instead of ns_get16.
4403 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4404 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4405 (gaih_getanswer_slice): Likewise.
4406 * resolv/Makefile (libresolv-routines): Add ns_date.
4407 * resolv/ns_date.c: New file.
4409 * elf/Makefile (check-localplt.out): Also check libresolv and
4412 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4414 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4417 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4419 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4420 buffer passed to NSS functions.
4422 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4424 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4427 * misc/syslog.c (openlog_internal): Fix compile problem.
4429 2008-07-28 Roland McGrath <roland@redhat.com>
4431 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4433 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4435 * io/ftw.c (add_object): Remove inline to avoid warning.
4437 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4439 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4440 Use it instead of locally defined resplen2 variable.
4441 (res_nsend): Adjust for __libc_res_nsend interface change.
4442 (send_vc): Initialize *resplen2 if necessary. Read length of
4443 package into an appropriately aligned variable. Store converted length
4444 in new variable and use it appropriately.
4445 Add branch prediction help.
4446 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4447 and pass it on to __libc_res_nsend. Adjust all callers.
4448 (__libc_res_nsearch): Likewise.
4449 (__libc_res_nqeurydomain): Likewise.
4450 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4452 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4453 Define resplen2 variable and pass it to __libc_res_nsearch and then
4455 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4456 Add branch prediction.
4457 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4458 (gaih_getanswer): Don't decode second slice if first one failed due
4459 to a too small buffer. Don't let not found status of second
4460 decoder shadow results of the first.
4461 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4462 and __libc_res_nquery interface changes
4463 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4464 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4465 __libc_res_nsearch, and __libc_res_nsend.
4466 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4468 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4469 __libc_res_nsearch interface changes.
4471 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4473 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4475 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4476 file descriptors with close-on-exec set.
4477 (exec_comm_child): Fix the case where the write end of the pipe is
4478 STDOUT_FILENO already. In case it is, clear close-on-exec.
4480 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4481 * io/pipe2.c: Likewise.
4482 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4483 instead of __ASSUME_PACCEPT.
4484 * include/unistd.h: Declare __have_pipe2.
4485 * libio/iopopen.c: Implement "e" flag.
4486 * libio/Makefile (tests): Add tst-popen1.
4487 * libio/tst-popen1.c: New file.
4489 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4490 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4492 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4495 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4496 success call of _IO_SEEKOFF or calls which failed because the
4497 descriptor is for a pipe.
4499 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4502 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4504 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4505 F_SETFD use if we know fopen set the flag.
4507 * login/utmp_file.c (setutent_file): Minor optimization in case
4508 O_CLOEXEC is available.
4510 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4512 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4513 * elf/Makefile: Use pie-ccflag variable.
4514 * nscd/Makefile: Likewise.
4515 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4517 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4520 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4521 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4522 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4523 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4524 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4525 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4526 utmp32, utmpx32 and login32.
4527 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4528 versions of struct utmp functions to libc and libutil.
4529 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4530 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4531 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4532 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4533 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4534 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4535 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4536 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4537 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4538 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4539 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4540 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4541 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4542 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4543 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4544 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4545 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4546 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4547 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4548 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4549 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4550 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4552 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4554 * scripts/gen-as-const.awk: Generate more widely usable code by
4555 using 64-bit arithmetic.
4557 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4558 the same treatment as narrow output code in last patch.
4560 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4563 * elf/dl-load.c (local_strdup): Remove inline.
4564 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4565 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4568 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4570 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4572 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4573 the new syscalls, too.
4575 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4576 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4579 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4580 parameter for end of buffer. If temporary copy is too large use
4582 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4584 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4585 string rewrite when allocating buffer.
4587 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4590 * nscd/connections.c (nscd_init): Clean up fcntl call.
4592 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4593 SOCK_NONBLOCK if possible.
4595 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4596 SOCK_CLOEXEC if available.
4598 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4599 __libc_clntudp_bufcreate_internal.
4600 * include/sys/socket.h: Declare __have_sock_cloexec.
4601 * socket/Makefile (aux): Add have_sock_cloexec.
4602 * socket/have_sock_cloexec.c: New file.
4603 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4604 __libc_clntudp_bufcreate.
4605 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4606 which takes an additional parameter. Create socket with non-blocking
4607 mode and close-on-exec flag set, if wanted.
4608 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4609 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4610 instead of clntudp_create. The socket has already the close-on-exec
4611 flag set if SOCK_CLOEXEC is defined.
4613 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4615 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4616 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4618 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4619 non-blocking mode by using socket, paccept, and inotify_init1.
4621 * Versions.def (glibc): Add GLIBC_2.9.
4622 * io/Makefile (routines): Add dup3 and pipe2.
4623 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4624 * io/dup3.c: New file.
4625 * io/pipe2.c: New file.
4626 * posix/unistd.h: Declare dup3 and pipe2.
4627 * socket/Makefile (routines): Add paccept.
4628 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4629 * socket/paccept.c: New file.
4630 * socket/sys/socket.h: Declare paccept.
4631 * sysdeps/unix/syscalls.list: Add entry for dup3.
4632 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4633 epoll_create2 and inotify_init1.
4634 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4635 * sysdeps/unix/sysv/linux/paccept.c: New file.
4636 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4638 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4639 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4640 inotify_init1, and pipe2 entries.
4641 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4642 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4643 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4644 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4645 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4646 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4648 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4649 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4650 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4651 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4652 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4653 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4654 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4655 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4656 EPOLL_NONBLOCK. Declare epoll_create2.
4657 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4659 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4660 IN_NONBLOCK. Declare inotify_init1.
4661 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4663 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4666 * elf/elf.h: Define AT_EXECFN.
4667 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4669 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4670 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4671 if __ASSUME_AT_EXECFN is defined.
4672 (_dl_aux_init): Handle AT_EXECFN.
4673 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4675 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4676 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4677 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4678 _dl_execfn if available and avoid compatibility code if
4679 __ASSUME_AT_EXECFN is defined.
4681 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4682 _dl_discover_osversion only for older kernels.
4684 2008-07-22 Roland McGrath <roland@frob.com>
4686 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4688 2008-07-21 Roland McGrath <roland@frob.com>
4690 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4691 returned too much data out of line.
4693 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4695 * locale/setlocale.c (setname): Remove inline to avoid compiler
4699 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4701 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4703 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4704 doesn't manage to write anything, fail.
4706 * malloc/hooks.c (__malloc_check_init): Remove printf.
4708 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4710 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4712 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4714 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4716 (main_loop_epoll): Likewise.
4718 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4720 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4722 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4723 if DEBUG is defined.
4725 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4726 query. Adjust buffer size computation for padding.
4728 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4730 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4731 * stdio-common/tst-setvbuf1.c: New file.
4732 * stdio-common/tst-setvbuf1.expect: New file.
4735 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4736 when selecting fully-buffered stream.
4737 Patch by Wang Xin <wxinee@gmail.com>.
4739 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4741 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4742 (__open_2): New function.
4743 (__open64_2): New alias to __open_2.
4744 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4745 (__openat_2): New function.
4746 (__openat64_2): New alias to __openat_2.
4748 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4751 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4753 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4755 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4756 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4757 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4759 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4760 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4761 * sysdeps/mach/hurd/send.c (__send): Likewise.
4762 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4763 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4765 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4767 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4768 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4769 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4770 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4771 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4772 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4774 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4777 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4779 Patch by Petr Baudis.
4781 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4783 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4784 Patch by Peter Jones <pjones@redhat.com>.
4786 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4789 * stdlib/canonicalize.c (__realpath): readlink can write too much
4790 into the buffer on platforms without PATH_MAX.
4792 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4795 * posix/tst-regex.c (main): Rename to...
4796 (do_test): ... this. Remove cmdline option processing.
4798 (TEST_FUNCTION): Define.
4799 (CMDLINE_OPTIONS): Define.
4801 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4804 * configure.in: Add -Werror to -fstack-protector test to catch
4805 unsupported architectures.
4806 Patch by Gilles Esponasse <g.esp@free.fr>.
4808 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4810 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4811 getcontext returns ENOSYS.
4813 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4815 * nscd/connections.c (main_loop_poll): Fix test for read error.
4816 (main_loop_epoll): Likewise.
4818 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4820 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4821 better place so it is not called when nscd is used.
4823 * nscd/connections.c: Also recognize and handle changes to the
4824 resolver configuration file.
4826 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4828 * time/strftime.c: Pass reference to tzset_called around to handle
4832 * time/strftime.c (__strftime_internal): Call tzset() only
4833 when printing timezone-dependent values.
4834 Based on a patch by Petr Baudis <pasky@suse.cz>.
4836 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4837 unconditionally use second gaih_getanswer_slice result.
4839 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4840 (getaddrinfo): RES must always be non-NULL.
4842 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4844 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4846 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4847 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4849 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4852 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4854 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4856 * nscd/connections.c (inotify_fd): New variable.
4857 (nscd_init): Try to open an inotify descriptor.
4858 If successful, watch files for databases using inotify instead of
4859 having prune threads stat the files.
4860 (nscd_run_prune): Recognize clear_cache flag being set and call
4861 prune_cache appropriately.
4862 (main_loop_poll): Add inotify descriptor to wait set and handle the
4864 (main_loop_epoll): Likewise.
4865 * nscd/cache.c (prune_cache): Don't stat files for databases if
4867 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4868 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4870 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4871 fixed-size portion of the record.
4872 * nscd/servicescache.c (cache_addserv): Likewise.
4873 * nscd/pwdcache.c (cache_addpw): Likewise.
4874 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4876 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4878 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4879 out we don't use uninitialized memory.
4881 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4884 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4886 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4887 ignore T_DNAME messages.
4888 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4890 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4892 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4893 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4895 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4897 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4898 instead of portstr to nscd_getserv_r. Patch by
4899 Roman Kagan <rkagan@mail.ru>.
4901 2008-05-26 Jim Meyering <meyering@redhat.com>
4903 Remove more useless "if" tests before "free".
4904 * include/inline-hashtab.h (htab_delete): Likewise.
4905 * libio/freopen.c (freopen): Likewise.
4906 * libio/freopen64.c (freopen64): Likewise.
4907 * locale/programs/ld-collate.c (collate_read): Likewise.
4908 * misc/fstab.c (libc_freeres_fn): Likewise.
4909 * posix/glob.c (globfree): Likewise.
4911 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4913 * string/Makefile (strop-tests): Add memmem.
4914 * string/test-memmem.c: New file.
4915 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4916 (test_init): Size buf1 according to BUF1PAGES.
4918 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4920 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4921 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4922 (CFLAGS-scanf17.c): New.
4923 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4924 * stdio-common/scanf15.c (main): Likewise.
4925 * stdio-common/scanf16.c: New file.
4926 * stdio-common/scanf17.c: New file.
4928 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4930 * resolv/res_send.c (send_dg): If we already have one of two
4931 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4932 use the one answer insted of failing.
4934 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4936 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4937 being executed on PowerPC as the expected result exceeds IBM
4938 long double 128 __LDBL_MAX__.
4940 2008-05-21 Roland McGrath <roland@redhat.com>
4942 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4944 * Makefile (check-data): Use $(abi-name) before other guesses.
4945 Look in $(add-ons) dirs before scripts/data/.
4946 * elf/Makefile (check-data): Likewise.
4948 * scripts/soversions.awk: Grok ABI line.
4949 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4950 Emit definition for abi-name variable.
4952 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4954 * string/endian.h: Define new fixed-size hto* and *toh macros only
4957 * iconvdata/Depend: Add localedata.
4959 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4961 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4963 2008-05-08 David S. Miller <davem@davemloft.net>
4965 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4967 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4968 (__SYSCALL_CLOBBERS): Remove %g* registers.
4969 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4970 (__SYSCALL_CLOBBERS): Likewise.
4971 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4972 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4974 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4976 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4977 (CALL_ERRNO_LOCATION): Define.
4978 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4979 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4980 (CALL_ERRNO_LOCATION): Define.
4981 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4982 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4983 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4985 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4987 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4990 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4992 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4993 (FIRST_FRAME_POINTER): Define.
4995 2008-05-09 David S. Miller <davem@davemloft.net>
4997 * sysdeps/sparc/sparc64/backtrace.c: New file.
4999 2008-05-14 David S. Miller <davem@davemloft.net>
5001 * sysdeps/sparc/machine-gmon.h: New file.
5002 * sysdeps/sparc/sparc-mcount.S: Likewise.
5003 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5004 sysdep_routines in gmon directory.
5006 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5008 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5010 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5012 * resolv/res_query.c (__libc_res_nquery): In case one of two
5013 answer was too short don't try to read that answer's header.
5015 * resolv/res_send.c (send_dg): In case of timeout and there are
5016 two queries and one has been answered, return value indicating
5019 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5021 * nscd/cache.c (cache_add): Take additional parameter specifying
5022 whether this is in response of a cache refill. Check alignment
5023 of package data. Revamp waking of pruning thread.
5024 (prune_cache): Small optimization.
5025 * nscd/nscd.h: Adjust cache_add prototypes.
5026 * nscd/aicache.c: Adjust cache_add calls.
5027 * nscd/grpcache.c: Likewise.
5028 * nscd/hstcache.c: Likewise.
5029 * nscd/initgrcache.c: Likewise.
5030 * nscd/pwdcache.c: Likewise.
5031 * nscd/servicescache.c: Likewise.
5032 * nscd/connections.c (restart): Really disable cache use before
5033 exec attempt. If it fails, reenable cache.
5034 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5035 time to max to be able to notice concurrent cache additions. Unlock
5036 prune_lock while performing gc. Afterwards compute wakeup time with
5037 current wakeup_time value in mind.
5039 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5041 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5043 * nscd/mem.c (gc): Correctly determine highest used array element
5046 * nscd/mem.c (markrange): Add assert to check entries are all
5047 aligned. Small cleanup in bitmap use.
5049 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5050 blockoff of type nscd_ssize_t.
5051 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5052 (mempoll_alloc): Record block offset and not address.
5054 * nscd/mem.c (gc): Fix test for stack overuse.
5056 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5059 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5060 entry is available, believe it.
5062 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5063 no answers return NSS_STATUS_NOTFOUND.
5064 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5065 buffer does not have any content.
5067 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5069 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5071 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5072 lookup, don't assign canon unconditionally.
5074 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5076 * string/Makefile (distribute): Add str-two-way.h.
5078 2008-03-29 Eric Blake <ebb9@byu.net>
5080 Rewrite string searches to O(n) rather than O(n^2).
5081 * string/str-two-way.h: New file. For linear fixed-allocation
5083 * string/memmem.c: New implementation.
5084 * string/strstr.c: New implementation.
5085 * string/strcasestr.c: New implementation.
5087 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5089 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5091 (calc_first): Initialize constraint field.
5092 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5093 Use search_duplicated_node to avoid loops. Fix grammar.
5094 (duplicate_node): Merge constraint field for all node types.
5095 (calc_eclosure_iter): Look at constraint field for all node types.
5096 * posix/regex_internal.c (create_cd_newstate): Don't look at
5099 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5102 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5105 * string/endian.h: Add macros for fixed-size endian conversion.
5106 * bits/byteswap.h: Allow inclusion from <endian.h>.
5107 * sysdeps/i386/bits/byteswap.h: Likewise.
5108 * sysdeps/ia64/bits/byteswap.h: Likewise.
5109 * sysdeps/s390/bits/byteswap.h: Likewise.
5110 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5111 * string/Makefile (tests): Add tst-endian.
5112 * string/tst-endian.c: New file.
5114 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5115 Patch by Reuben Thomas.
5117 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5119 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5121 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5123 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5126 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5128 (BODY for __gconv_transform_internal_ascii): Likewise.
5131 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5132 to be treated like link-local addresses.
5133 (match_prefix): Don't treat IPv4 loopback address special when
5134 converting to v4 mapped addressed.
5136 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5138 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5139 * posix/tst-rfc3484-2.c: Likewise.
5140 * posix/tst-rfc3484-3.c: Likewise.
5142 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5145 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5147 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5149 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5151 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5153 * po/lt.po: New file. From Lituanian translation team.
5155 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5157 Introduce TLS descriptors for i386 and x86_64.
5158 * include/inline-hashtab.h: New file, copied from 2005's
5159 libiberty, with fix for memory leak imported afterwards by
5160 Glauber de Oliveira Costa.
5161 * elf/tlsdeschtab.h: New file.
5162 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5163 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5164 (CHECK_STATIC_TLS): Move to...
5165 * elf/dynamic-link.h: ... this file.
5166 (TRY_STATIC_TLS): New macro.
5167 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5168 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5169 R_386_TLS_DESC): Define.
5170 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5172 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5173 R_X86_64_TLSDESC): Define.
5174 (R_386_NUM, R_X86_64_NUM): Adjust.
5175 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5176 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5177 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5178 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5179 release tlsdesc_table.
5180 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5181 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5182 (elf_machine_rel): Handle R_386_TLS_DESC.
5183 (elf_machine_rela): Likewise.
5184 (elf_machine_lazy_rel): Likewise.
5185 (elf_machine_lazy_rela): Likewise.
5186 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5187 * sysdeps/i386/dl-tlsdesc.S: New file.
5188 * sysdeps/i386/dl-tlsdesc.h: New file.
5189 * sysdeps/i386/tlsdesc.c: New file.
5190 * sysdeps/i386/tlsdesc.sym: New file.
5191 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5193 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5194 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5195 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5196 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5197 release tlsdesc_table.
5198 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5199 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5200 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5201 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5202 (elf_machine_rela): Likewise.
5203 (elf_machine_lazy_rel): Likewise.
5204 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5205 (__tls_get_addr): Do not declare for non-shared compiles.
5206 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5207 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5208 * sysdeps/x86_64/tlsdesc.c: New file.
5209 * sysdeps/x86_64/tlsdesc.sym: New file.
5210 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5211 tlsdesc_table for both 32- and 64-bit structs.
5213 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5215 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5216 its own function. This reduces the frame setup costs and more.
5218 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5221 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5222 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5224 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5226 * io/openat.c (__openat_2): Also pass fd to __openat.
5227 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5228 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5230 * string/tester.c (test_memcmp): Add a few more tests.
5231 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5233 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5235 * nscd/cache.c (cache_add): Before returning with failure and this
5236 is the first use of the record, mark it as unusable.
5237 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5238 reporting a failure.
5239 * nscd/grpcache.c: Likewise
5240 * nscd/hstcache.c: Likewise.
5241 * nscd/initgrcache.c: Likewise.
5242 * nscd/pwdcache.c: Likewise.
5243 * nscd/servicescache.c: Likewise.
5245 2008-05-10 Roland McGrath <roland@redhat.com>
5248 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5250 2008-05-08 David S. Miller <davem@davemloft.net>
5252 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5254 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5255 (__ieee754_y0l): Likewise.
5256 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5257 (__ieee754_y1l): Likewise.
5258 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5259 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5260 frexpl and ldexpl. math_private.h provides them and the latter
5262 (__log1pl): Use __frexpl.
5264 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5266 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5268 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5269 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5270 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5271 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5273 (_nss_nis_gethostbyname4_r): New function.
5274 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5275 Change to also handle af==AF_UNSPEC.
5276 (get_tablename): New function. Use it to avoid duplication.
5277 (_nss_nisplus_gethostbyname4_r): New function.
5278 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5280 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5281 * nss/nss.h: Define struct gaih_addrtuple.
5282 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5284 (_nss_files_gethostbyname4_r): New function.
5285 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5286 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5288 * resolv/res_query.c (__libc_res_nquery): Take two additional
5289 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5290 look up IPv4 and IPv6.
5292 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5293 for an additional query and answer buffer. Pass to send_vc and
5295 (send_vc): Send possibly two requests and receive two answers.
5296 (send_dg): Likewise.
5297 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5299 (_nss_dns_gethostbyname4_r): New function.
5300 (gaih_getanswer_slice): Likewise.
5301 (gaih_getanswer): Likewise.
5302 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5303 __libc_res_nquery call.
5304 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5305 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5306 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5309 2008-05-05 David S. Miller <davem@davemloft.net>
5311 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5312 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5314 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5316 Fix termios bit macros.
5317 Move *DLY definitions where they belong, in termios.h.
5318 Add *[0-3] definitions.
5319 Fixes confusion between VT and FF.
5320 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5321 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5322 are already defined to avoid collision with termios.h.
5323 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5324 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5325 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5326 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5327 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5328 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5329 VTDLY, VT0, VT1): New macros.
5330 [__USE_GNU] (OLCUC): Change value of macro.
5331 [__USE_XOPEN] (OFILL): New macro.
5332 [__USE_BSD] (CRTSCTS): Change value.
5333 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5334 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5335 (B7200, B14400, B28800, B76800): New macros.
5337 2008-05-01 David S. Miller <davem@davemloft.net>
5339 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5340 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5341 (gen-as-const-headers): Add it.
5342 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5343 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5344 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5345 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5347 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5348 six system call parameters.
5349 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5351 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5353 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5355 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5356 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5358 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5360 * stdlib/tst-setcontext.c: Include unistd.h.
5362 2008-04-25 David S. Miller <davem@davemloft.net>
5364 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5365 Pass "union semun" properly in to sys_ipc, it must be passed
5366 by value, not by reference.
5368 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5370 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5371 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5372 * nscd/connections.c (mem_in_flight): Likewise.
5374 * nscd/nscd.h (dbs): Make hidden.
5376 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5377 Avoid returning -1, return 0 instead.
5379 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5381 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5383 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5386 * sysdeps/unix/sysv/linux/times.c: New file.
5389 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5390 mem_in_flight_list variables. Add new parameter to mempool_alloc
5392 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5393 appropriate mem_in_flight element.
5394 (gc): Take allocations which have not yet been committed to the
5395 database into account.
5396 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5397 Reset mem_in_flight before returning.
5398 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5399 cue it up in mem_in_flight_list.
5400 * nscd/aicache.c: Adjust mempool_alloc call.
5401 * nscd/grpcache.c: Likewise.
5402 * nscd/hstcache.c: Likewise.
5403 * nscd/initgrcache.c: Likewise.
5404 * nscd/pwdcache.c: Likewise.
5405 * nscd/servicescache.c: Likewise.
5406 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5409 * nscd/connections.c (handle_request): Provide better error message
5410 in case SELinux forbids the service.
5412 * version.h (VERSION): Bump to 2.8.90.
5414 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5416 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5418 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5420 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5421 Also use for 32-bit.
5422 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5423 __nextafter instead of nextafter to avoid local PLT.
5424 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5425 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5427 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5429 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5431 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5432 <fenv_libc.h> instead of <fenv.h>.
5433 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5434 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5436 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5438 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5439 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5440 function from fegetexcept and make old name weak alias.
5441 * include/fenv.h: Declare __fegetexcept.
5442 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5444 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5445 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5447 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5448 instead of frexpl to avoid local PLT.
5449 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5450 ilogbl to avoid local PLT.
5451 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5452 instead of ldexpl to avoid local PLT.
5453 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5454 __roundl not roundl to avoid local PLT.
5455 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5456 local PLTs. Use __sincosl instead of separate sinl and cosl
5458 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5460 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5461 version for ppc64 to 2.4.21 since without it makecontext will fail.
5463 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5465 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5467 [__powerpc64__] (TLS_GD): Likewise.
5469 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5472 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5473 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5475 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5476 Likewise. Also account for when x is an odd number between 2^52
5478 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5479 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5480 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5481 detect aforementioned erroneous conditions.
5483 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5485 * configure.in: Check for -fno-section-anchors in addition to
5486 -fno-toplevel-reorder.
5488 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5490 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5492 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5493 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5494 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5495 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5496 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5497 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5499 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5502 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5503 * time/alt_digit.c: Likewise.
5504 * wcsmbs/wcsmbsload.c: Likewise.
5506 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5508 * version.h (VERSION): Bump to 2.8.
5510 * timzeone/asia: Update from tzdata2008b.
5511 * timezone/backward: Likewise.
5512 * timezone/europe: Likewise.
5513 * timezone/northamerica: Likewise.
5514 * timezone/southamerica: Likewise.
5515 * timezone/iso3166.tab: Likewise.
5516 * timezone/leapseconds: Likewise.
5517 * timezone/zone.tab: Likewise.
5518 * timezone/private.h: Update from tzcode2008a.
5519 * timezone/zdump.c: Likewise.
5520 * timezone/zic.c: Likewise.
5522 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5525 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5526 Define additonal Data Cache Block instruction macros.
5527 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5528 Replace dcbst with dcbf and sync with sync/isync.
5530 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5532 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5533 Always set ELF_RTYPE_CLASS_PLT.
5534 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5536 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5538 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5539 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5540 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5541 For ISA 2.01 and later replace mftb with mfspr 268.
5543 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5546 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5547 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5549 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5552 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5553 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5554 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5555 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5557 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5559 * stdlib/tst-makecontext.c (othervar): New variable.
5560 (cf): Test sign extending the argument to long.
5562 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5564 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5565 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5566 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5567 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5568 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5569 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5570 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5572 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5574 * elf/Makefile (tests): Substitute tests-vis-yes here.
5575 (tests-vis-yes): Delete.
5576 (modules-name, modules-vis-yes): Similarly.
5578 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5581 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5582 Preserve sign in signgamp when x is zero.
5584 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5586 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5587 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5588 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5589 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5590 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5591 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5593 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5596 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5600 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5601 a reserved error value.
5603 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5604 value to check for correct sign extension.
5607 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5608 Copy 64-bit parameter values even though this is not required in
5611 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5614 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5616 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5619 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5621 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5623 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5626 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5627 in line-buffered stream failed.
5628 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5630 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5633 * scripts/abi-versions.awk: If the version specified by
5634 --enable-oldest-abi is older than the first version for this
5635 architecture, use the default version.
5637 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5638 as well when ignoring the whole category.
5640 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5643 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5644 ETHERTYPE_* definitions.
5645 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5647 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5649 * stdlib/mbtowc.c (__no_r_state): Remove.
5650 (mbtowc): New static state variable. Use it instead of
5652 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5653 (__wctomb_state): New hidden variable.
5654 (wctomb): Use __wctomb_state instead of __no_r_state.
5655 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5656 (__wctomb_state): New extern decl.
5657 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5659 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5662 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5664 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5666 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5668 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5670 * po/nl.po: Update from translation team.
5672 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5675 * string/strfry.c: Handle empty strings again.
5677 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5680 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5681 before looking for translation.
5682 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5683 * locale/freelocale.c: Likewise.
5684 * locale/newlocale.c: Likewise.
5685 * locale/setlocale.c: Likewise.
5686 Based partially on a patch by ryo@np.css.fujitsu.com.
5688 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5690 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5691 acquiring wrlock. Do conv_tab allocation while holding lock.
5692 * intl/Makefile: Add rules to build and run tst-gettext6.
5693 * intl/tst-gettext6.c: New test.
5694 * intl/tst-gettext6.sh: New file.
5696 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5698 * po/nl.po: Update from translation team.
5700 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5701 provided through st_blksize, try the default size before giving up.
5703 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5705 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5708 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5710 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5711 error message. POSIX today does not require the messages to be in
5712 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5715 * sunrpc/auth_unix.c: Unify printed strings.
5716 * sunrpc/clnt_tcp.c: Likewise.
5717 * sunrpc/clnt_udp.c: Likewise.
5718 * sunrpc/clnt_unix.c: Likewise.
5719 * sunrpc/svc_tcp.c: Likewise.
5720 * sunrpc/svc_udp.c: Likewise.
5721 * sunrpc/svc_unix.c: Likewise.
5722 * sunrpc/xdr.c: Likewise.
5723 * sunrpc/xdr_array.c: Likewise.
5724 * sunrpc/xdr_rec.c: Likewise.
5725 * sunrpc/xdr_ref.c: Likewise.
5726 * locale/programs/ld-time.c (time_finish): Unify messages.
5727 * locale/programs/locfile.c (handle_copy): Fix typo.
5728 * nscd/nscd.c (options): Fix typo.
5731 * stdlib/strtod_l.c: Use correct sign for result in one more
5733 Patch by Eric Blake <ebb9@byu.net>.
5735 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5737 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5738 and creat system calls.
5739 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5741 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5743 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5744 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5745 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5747 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5749 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5750 <linux/limits.h> has defined it.
5751 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5752 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5754 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5755 it instead of ARG_MAX.
5757 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5759 * posix/gai.conf: Fix comment for scope nullbits.
5760 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5761 default to 128 bits for v4 mapped addresses.
5763 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5765 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5766 ptrace call to get the ieee_instruction_pointer from the kernel.
5767 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5768 ptrace call to set the ieee_instructtion_pointer.
5769 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5770 Add comment that ieee_instruction_pointer is always 0.
5772 2008-03-09 Andreas Jaeger <aj@suse.de>
5775 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5776 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5777 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5779 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5780 (rint_test): Likewise.
5782 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5784 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5786 (__nisfind_server): Similar for open readColdStartFile call.
5787 Patch partially by Jim Meyering.
5788 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5789 around internal_setent call.
5791 * po/vi.po: New Vietnamese translation.
5793 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5796 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5797 remove CLONE_STOPPED.
5799 2008-02-10 Jim Meyering <meyering@redhat.com>
5801 Remove useless "if" before "free":
5802 * elf/ldconfig.c (parse_conf_include): Likewise.
5803 * gmon/gmon.c (weak_alias): Likewise.
5804 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5805 * inet/rcmd.c (__validuser2_sa): Likewise.
5806 * intl/bindtextdom.c (set_binding_values): Likewise.
5807 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5808 * libio/genops.c (save_for_backup): Likewise.
5809 * libio/wgenops.c (save_for_wbackup): Likewise.
5810 * locale/programs/ld-collate.c (collate_read): Likewise.
5811 * locale/programs/linereader.c (get_string): Likewise.
5812 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5813 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5814 * resolv/res_debug.c (do_section): Likewise.
5815 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5816 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5817 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5818 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5819 * time/tzset.c (tzset_internal): Likewise.
5821 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5823 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5826 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5829 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5830 not stream for output file. Open output file here.
5831 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5832 and output file name.
5833 (process_fd): Likewise.
5834 (process_file): Likewise.
5835 (main): Adjust callers of changed functions.
5836 * iconv/iconv_prog.h: Adjust prototype.
5838 2008-03-09 Andreas Jaeger <aj@suse.de>
5841 * sysdeps/ia64/ieee754.h: Use protected namespace
5842 __BIG_ENDIAN/__LITTLE_ENDIAN.
5843 * sysdeps/ieee754/ieee754.h: Likewise.
5844 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5846 2008-03-08 Roland McGrath <roland@frob.com>
5848 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5849 ignore a signal that came from a machine exception, treat it as a
5850 fatal core-dump signal instead.
5851 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5853 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5854 Clear DF bit in thread state's eflags.
5855 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5857 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5860 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5861 of NAN(...) sequence.
5862 * stdlib/Makefile (tests): Add tst-strtod6.
5863 * stdlib/tst-strtod6.c: New file.
5865 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5868 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5869 putting offending option character in quotes. Clean up error
5871 * po/be.po: Adjust msgstr in translation file.
5872 * po/bg.po: Likewise.
5873 * po/ca.po: Likewise.
5874 * po/cs.po: Likewise.
5875 * po/da.po: Likewise.
5876 * po/de.po: Likewise.
5877 * po/es.po: Likewise.
5878 * po/fr.po: Likewise.
5879 * po/hr.po: Likewise.
5880 * po/ko.po: Likewise.
5881 * po/nl.po: Likewise.
5882 * po/rw.po: Likewise.
5883 * po/sk.po: Likewise.
5884 * po/sv.po: Likewise.
5885 * po/tr.po: Likewise.
5886 * po/zh_CN.po: Likewise.
5887 * po/zh_TW.po: Likewise.
5890 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5891 Patch by Roland Bless <roland@bless.de>.
5893 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5895 * elf/Makefile (routines): Add dl-sysdep.
5896 (elide-routines.os): Likewise.
5898 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5901 * elf/dl-sysdep.c: Undefine ROUND after use.
5902 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5903 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5904 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5905 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5907 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5908 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5910 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5912 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5913 _dl_tls_get_addr_soft element.
5914 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5915 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5916 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5918 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5919 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5920 of internal_function.
5922 * stdlib/Makefile (aux): Add tens_in_limb.
5923 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5924 * stdlib/tens_in_limb.c: ...here. New file.
5927 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5928 __statfs_chown_restricted.
5929 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5930 for _PC_CHOWN_RESTRICTED.
5931 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5932 Implement __statfs_chown_restricted.
5933 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5934 _POSIX_CHOWN_RESTRICTED value to zero.
5935 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5938 * sysdeps/x86_64/rtld-memset.c: New file.
5940 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5942 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5944 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5945 Barcelona machine. Make default fall through branch of
5946 __x86_64_preferred_memory_instruction check as the integer code path.
5948 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5950 * sysdeps/x86_64/cacheinfo.c
5951 (__x86_64_preferred_memory_instruction): New variable.
5952 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5954 * sysdeps/x86_64/memset.S: Rewrite.
5956 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5958 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5959 __obstack_printf_chk): New prototypes.
5960 (__vasprintf_chk, __vdprintf_chk,
5961 __obstack_vprintf_chk): Likewise.
5962 Add libc_hidden_proto.
5964 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5965 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5966 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5967 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5968 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5969 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5970 __obstack_vprintf_chk): New prototypes.
5971 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5972 obstack_vprintf): New inlines.
5973 * debug/dprintf_chk.c: New file.
5974 * debug/vdprintf_chk.c: New file.
5975 * debug/asprintf_chk.c: New file.
5976 * debug/vasprintf_chk.c: New file.
5977 * debug/obprintf_chk.c: New file.
5978 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5979 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5980 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5982 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5983 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5984 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5985 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5987 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5988 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5989 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5990 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5991 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5993 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5994 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5995 obstack_vprintf_chk.
5996 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5997 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5998 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5999 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6000 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6001 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6003 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6006 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6007 Patch by Roy Marples <roy@marples.name>.
6010 * malloc/malloc.c: Fix typo in comment.
6013 * locale/iso-639.def: Add Shuswap.
6015 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6018 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6019 overwrite *h_errnop/*errnop values from getanswer_r in case of
6022 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6025 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6026 (verify_persistent_db): Remove one unnecessary test and add a new one
6027 for bad configuration.
6028 (nscd_init): Improve error reported when persistent database cannot
6030 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6031 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6032 .suggested_module and .max_db_size and case config file says the
6034 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6037 * nis/ypclnt.c (yp_order): Fix handling of return value of
6039 Patch by Jeff Moyer <jmoyer@redhat.com>.
6041 * po/fr.po: Update from translation team.
6043 2008-02-22 Andreas Jaeger <aj@suse.de>,
6044 Carlos O'Donell <carlos@systemhalted.org>
6047 * FAQ.in: Describe why glibc needs to be compiled with
6050 2008-02-19 Roland McGrath <roland@redhat.com>
6052 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6054 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6057 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6058 __USE_MISC is defined.
6060 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6062 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6063 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6065 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6066 timerfd_gettime, timerfd_settime.
6067 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6068 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6070 2008-02-08 Roland McGrath <roland@redhat.com>
6072 * elf/elf.h (NT_PPC_SPE): New macro.
6074 2008-02-06 Roland McGrath <roland@redhat.com>
6076 * Makerules ($(common-objpfx)sysd-rules):
6077 Depend on $(sysdep-makeconfigs).
6079 2008-01-31 Roland McGrath <roland@redhat.com>
6082 * configure.in: Use -print-file-name if it yields a directory,
6083 for each of include and include-fixed.
6084 * configure: Regenerated.
6086 * Makeconfig (sysd-rules-targets): New variable.
6087 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6088 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6090 2008-01-30 Roland McGrath <roland@redhat.com>
6092 * manual/libc.texinfo: Update back-cover text.
6094 * elf/elf.h (NT_386_TLS): New macro.
6096 2008-01-29 Roland McGrath <roland@redhat.com>
6098 * Makeconfig (sysd-rules-patterns): New variable.
6099 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6100 (check-inhibit-asm): New canned sequence, replaces ...
6101 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6102 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6103 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6104 (CFLAGS-rtld): Variable removed.
6106 2008-01-24 Roland McGrath <roland@redhat.com>
6108 * configure.in: Let configure fragments set base_os.
6109 * configure: Regenerated.
6111 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6113 * po/ko.po: Update from translation team.
6115 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6117 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6119 2008-01-12 Andreas Jaeger <aj@suse.de>
6122 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6125 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6127 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6128 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6129 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6131 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6133 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6134 * elf/dl-close.c (_dl_close): Check for it.
6135 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6136 (_dl_allocate_static_tls): Likewise.
6137 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6138 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6140 * elf/tst-tls16.c: New file.
6141 * elf/tst-tlsmod16a.c: New file.
6142 * elf/tst-tlsmod16b.c: New file.
6143 * elf/Makefile: Add rules to build and run tst-tls16.
6145 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6148 * bits/shm.h: Fix comment describing shmid_ds.
6149 * sysdeps/gnu/bits/shm.h: Likewise.
6150 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6151 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6152 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6153 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6154 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6155 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6156 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6157 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6158 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6161 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6163 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6164 additional suffixes.
6165 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6166 Add optional functions mq_timedreceive and mq_timedsend.
6167 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6168 * conform/data/pthread.h-data: Fix prototype of
6169 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6170 * conform/data/semaphore.h-data: Allow time.h definitions.
6171 * conform/data/signal.h-data: Likewise.
6172 * conform/data/stdio.h-data: getw and putw are not required in v6.
6173 * conform/data/stdlib.h-data: Change setstate prototype.
6174 * conform/data/string.h-data: Fix strerror_r prototype.
6175 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6176 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6177 Fix readlink prototype.
6178 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6180 * inet/netinet/in.h: Cleanup namespace.
6181 * posix/regex.h: Likewise.
6182 * resolv/netdb.h: Likewise.
6183 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6184 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6185 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6186 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6187 of names of in in6_addr.
6188 (default_precedence): Likewise.
6189 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6192 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6194 * conform/data/fmtmsg.h-data: Add missing allows.
6195 * conform/data/ftw.h-data: Likewise.
6196 * conform/data/inttypes.h-data: Likewise.
6197 * conform/data/math.h-data: Likewise.
6198 * conform/data/signal.h-data: Likewise.
6199 * conform/data/net/if.h-data: Likewise.
6200 * conform/data/netinet/in.h-data: Likewise.
6201 * conform/data/sys/socket.h-data: Likewise.
6204 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6205 (__strtok_r): Simplify.
6206 * string/tester.c (test_strtok_r): Add test case for futile search
6207 with single-character seach string.
6209 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6211 * po/ko.po: Update from translation team.
6213 2008-01-11 Andreas Jaeger <aj@suse.de>
6216 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6217 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6220 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6222 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6223 native interface lookup in all the relevant places.
6225 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6226 Ulrich Drepper <drepper@redhat.com>
6228 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6229 field. Use sockaddr_in6 for source_addr.
6230 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6231 (match_prefix): Likewise.
6232 (get_label): Likewise.
6233 (get_precedence): Likewise.
6234 (rfc3484_sort): Change to use indirect access to results array.
6235 Adjust to use of sockaddr_in6. Replace service_order test with
6236 simple index comparison.
6237 (getaddrinfo): Define order array. Initialize it. Don't initialize
6238 service_order field. Adjust qsort_t calls. Access sorted result
6239 array indirectly through order array.
6240 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6241 * posix/tst-rfc3484-2.c: Likewise.
6242 * posix/tst-rfc3484-3.c: Likewise.
6244 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6247 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6249 Patch by André Cruz.
6252 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6253 (clnt_spcreateerror): Likewise.
6256 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6257 (public_mEMALIGn): Likewise.
6258 Patch mostly by Daniel Jacobowitz.
6260 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6262 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6263 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6264 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6265 * stdlib/tst-makecontext2.c: New test.
6267 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6269 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6271 (REINIT_PARAMS): Likewise. Undefine before end of file.
6272 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6273 transliteration hooks and REINIT_PARAMS afterwards.
6274 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6276 (REINIT_PARAMS): Define.
6277 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6278 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6279 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6280 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6281 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6282 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6283 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6284 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6285 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6286 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6287 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6288 * iconvdata/tst-iconv7.c: New test.
6290 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6292 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6294 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6297 * nscd/connections.c (restart): Fix condition.
6299 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6301 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6302 __ctype_toupper_loc): Add __THROW.
6304 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6306 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6307 recognition of interface family.
6309 * posix/getconf.c: Update copyright year.
6310 * nss/getent.c: Likewise.
6311 * iconv/iconvconfig.c: Likewise.
6312 * iconv/iconv_prog.c: Likewise.
6313 * elf/ldconfig.c: Likewise.
6314 * catgets/gencat.c: Likewise.
6315 * csu/version.c: Likewise.
6316 * elf/ldd.bash.in: Likewise.
6317 * elf/sprof.c (print_version): Likewise.
6318 * locale/programs/locale.c: Likewise.
6319 * locale/programs/localedef.c: Likewise.
6320 * nscd/nscd.c (print_version): Likewise.
6321 * debug/xtrace.sh: Likewise.
6322 * malloc/memusage.sh: Likewise.
6323 * malloc/mtrace.pl: Likewise.
6324 * debug/catchsegv.sh: Likewise.
6326 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6328 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6331 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6333 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6334 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6336 2007-12-17 Roland McGrath <roland@redhat.com>
6338 * inet/ether_line.c (ether_line): Remove unused variable.
6340 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6342 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6344 * login/openpty.c (openpty): Likewise.
6345 * login/pty.h (openpty, forkpty): Likewise.
6346 * manual/terminal.texi (openpty, forkpty): Likewise.
6348 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6350 * malloc/malloc.c (public_cALLOc): For arenas other than
6351 main_arena, count all bytes inside the mprotect_size range of the
6352 heap as uninitialized.
6354 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6356 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6359 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6360 mTRIm for all of them.
6361 (mTRIm): Additionally iterate over all free blocks and use madvise
6362 to free memory for all those blocks which contain at least one
6364 * malloc/tst-trim1.c: New file.
6365 * malloc/Makefile (tests): Add tst-trim1.
6367 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6369 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6371 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6372 First cast argument to long
6373 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6375 (__vdso_clock_gettime): Likewise.
6376 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6379 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6381 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6382 * locale/nl_langinfo_l.c: Real implementation, copied from
6384 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6386 2007-12-01 Jim Meyering <meyering@redhat.com>
6388 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6389 that would inhibit utf8-optimization of a regexp containing line-
6390 or buffer-anchors, e.g., `^', `$'.
6392 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6394 * time/bug-getdate1.c (do_test): Don't use century values which
6395 aren't valid on 32-bit systems.
6397 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6399 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6400 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6401 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6402 __strcat_g, __strncat_g): Add __asm__.
6404 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6407 * io/fchmodat.c: Fix typo in stub_warning use.
6408 Patch by Petr Salinger.
6410 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6412 * iconvdata/hp-thai8.c: New file.
6413 * iconvdata/Makefile: Add rules for hp-thai8.c.
6414 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6415 * iconvdata/gconv-modules: Likewise.
6418 * iconvdata/hp-greek8.c: New file.
6419 * iconvdata/Makefile: Add rules for hp-greek8.c.
6420 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6421 * iconvdata/gconv-modules: Likewise.
6424 * iconvdata/hp-turkish8.c: New file.
6425 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6426 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6427 * iconvdata/gconv-modules: Likewise.
6429 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6430 (shrink_heap): ... this new function.
6431 (heap_trim): Call shrink_heap instead of grow_heap.
6433 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6434 case don't call alloc_perturb.
6436 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6438 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6440 * sysdeps/unix/sysv/linux/kernel-features.h
6441 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6442 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6444 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6447 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6448 * stdio-common/Makefile (tests): Add bug22.
6449 * stdio-common/bug22.c: New file.
6452 * time/getdate.c: Fix filling in default values.
6453 * time/bug-getdate1.c: New file.
6454 * time/Makefile: Add rules to build and run bug-getdate1.
6456 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6457 * iconvdata/ebcdic-es.c: Likewise.
6458 * iconvdata/ebcdic-es-a.c: Likewise.
6459 * iconvdata/ebcdic-uk.c: Likewise.
6460 * iconvdata/iso8859-16.c: Likewise.
6461 * iconvdata/viscii.c: Likewise.
6462 * iconvdata/iso8859-9e.c: Likewise.
6463 * iconvdata/Makefile: Adjust appropriately.
6466 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6469 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6472 * iconvdata/hp-roman9.c: New file.
6473 * iconvdata/Makefile: Add rules for hp-roman9.c.
6474 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6475 * iconvdata/gconv-modules: Likewise.
6477 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6478 * iconvdata/Makefile: Adjust appropriately.
6481 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6482 structure, it's allocated with alloca.
6483 * stdio-common/Makefile (tests): Add bug21.
6484 * stdio-common/bug21.c: New file.
6486 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6489 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6490 keyword for gcc's braced-groups.
6492 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6495 * inet/ether_line.c: Strip hostname of whitespaces.
6496 * inet/Makefile (tests): Add tst-ether_line.
6497 * inet/tst-ether_line.c: New file.
6499 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6502 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6505 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6507 * stdlib/tst-setcontext.c: Catch the case where the links gets
6508 messed up and we do not reach main again.
6510 * po/ca.po: Update from translation team.
6512 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6514 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6515 * posix/regex.h (REG_ENOSYS): Likewise.
6516 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6518 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6520 * nscd/nscd.h (MAX_STACK_USE): Define.
6521 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6522 (gc): Initialize stack_used based on allocation in prune_cache.
6523 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6524 Clear array before use.
6526 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6527 memory allocation failed.
6528 * nscd/hstcache.c (cache_addhst): Likewise.
6529 * nscd/grpcache.c (cache_addgr): Likewise.
6530 * nscd/servicescache.c (cache_addserv): Likewise.
6531 * nscd/pwdcache.c (cache_addpw): Likewise.
6532 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6534 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6536 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6537 and creat system calls.
6539 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6541 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6543 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6545 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6546 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6548 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6549 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6550 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6552 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6554 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6555 strncat): Define as macros to avoid compile errors.
6557 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6560 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6563 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6564 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6565 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6567 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6569 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6570 Return zero in case the thread library is not NPTL.
6573 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6574 initializing interface list.
6577 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6578 use result of nss_getgrgid_r if nothing was found. For other
6579 error return with a failure.
6580 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6582 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6585 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6587 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6588 (get_scope): For IPv4 scope, use scopes table.
6589 (fini): Free scopes table if necessary.
6590 (free_scopelist): New function.
6591 (scopecmp): New function.
6592 (gaiconf_init): Also handle scopev4 entries.
6593 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6594 * posix/tst-rfc3484-2.c (do_test): Likewise.
6595 * posix/gai.conf: Document scopev4 defaults.
6596 * posix/Makefile (tests): Add tst-rfc3484-3.
6597 * posix/tst-rfc3484-3.c: New file.
6599 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6601 * posix/gai.conf: Update for current default tables.
6603 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6605 * po/tr.po: Update from translation team.
6607 2007-11-18 Roland McGrath <roland@frob.com>
6609 * manual/arith.texi (Remainder Functions): Spelling fix.
6610 From Shaun Silk <genix@mysoul.com.au>.
6612 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6614 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6616 * po/zh_CN.po: Update from translation team.
6618 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6619 Add sys/signalfd.h and sys/eventfd.h.
6621 2007-11-15 Bruno Haible <bruno@clisp.org>
6624 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6626 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6627 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6628 it needs only fixed stack space. Delay the initialization of
6629 msgid_len until it is needed.
6631 2007-11-15 Andreas Jaeger <aj@suse.de>
6633 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6634 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6636 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6638 * po/ko.po: Update from translation team.
6640 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6642 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6643 significantly. The device type is also part of the ifinfomsg data.
6645 * po/sv.po: Update from translation team.
6646 * po/nl.po: Likewise.
6648 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6649 to wake up in 24 hours.
6651 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6653 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6655 * po/cs.po: Update from translation team.
6656 * po/pl.po: Likewise.
6658 * include/ifaddrs.h: Remove in6ai_temporary.
6659 (struct in6addrinfo): Add index element.
6660 Declare __check_native.
6661 * inet/Makefile (aux): Add check_native.
6662 * sysdeps/unix/sysv/linux/check_native.c: New file.
6663 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6664 IFA_F_TEMPORARY. Pass back ifa_index.
6665 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6666 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6667 call __check_native if necessary.
6668 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6669 to sort addresses. Pass information about the results.
6670 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6671 of rfc3484_sort interface.
6672 * posix/tst-rfc3484-2.c: Likewise.
6674 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6675 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6677 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6678 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6679 on as third parameter to compare function and _quicksort.
6680 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6681 to the compare function.
6682 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6683 * Versions.def: Add GLIBC_2.8 for libc.
6685 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6686 * posix/tst-rfc3484-2.c: Likewise.
6688 * include/kernel-features.h: Moved to...
6689 * sysdeps/mach/hurd/kernel-features.h: ...here.
6691 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6693 * sysdeps/i386/i586/memcpy_chk.S: New file.
6694 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6695 * sysdeps/i386/i586/memset_chk.S: Likewise.
6697 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6699 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6700 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6701 list of interfaces. Also store prefix length.
6702 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6703 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6704 prefix if source and destination address are in the same subnet.
6705 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6706 Always look for matching record in in6ai list.
6707 Correct source_addr_len value for IPv6->IPv4 converted records.
6709 2007-11-11 Roland McGrath <roland@frob.com>
6711 * include/kernel-features.h: New file.
6713 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6715 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6716 complications for 64-bit platforms.
6718 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6719 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6720 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6722 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6724 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6725 * sysdeps/wordsize-64/alphasort.c: New file.
6726 * sysdeps/wordsize-64/alphasort64.c: New file.
6727 * sysdeps/wordsize-64/fseeko.c: New file.
6728 * sysdeps/wordsize-64/fseeko64.c: New file.
6729 * sysdeps/wordsize-64/ftello.c: New file.
6730 * sysdeps/wordsize-64/ftello64.c: New file.
6731 * sysdeps/wordsize-64/ftw.c: New file.
6732 * sysdeps/wordsize-64/ftw64.c: New file.
6733 * sysdeps/wordsize-64/iofgetpos.c: New file.
6734 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6735 * sysdeps/wordsize-64/iofopen.c: New file.
6736 * sysdeps/wordsize-64/iofopen64.c: New file.
6737 * sysdeps/wordsize-64/iofsetpos.c: New file.
6738 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6739 * sysdeps/wordsize-64/lockf.c: New file.
6740 * sysdeps/wordsize-64/lockf64.c: New file.
6741 * sysdeps/wordsize-64/mkostemp.c: New file.
6742 * sysdeps/wordsize-64/mkostemp64.c: New file.
6743 * sysdeps/wordsize-64/mkstemp.c: New file.
6744 * sysdeps/wordsize-64/mkstemp64.c: New file.
6745 * sysdeps/wordsize-64/scandir.c: New file.
6746 * sysdeps/wordsize-64/scandir64.c: New file.
6747 * sysdeps/wordsize-64/tmpfile.c: New file.
6748 * sysdeps/wordsize-64/tmpfile64.c: New file.
6749 * sysdeps/wordsize-64/versionsort.c: New file.
6750 * sysdeps/wordsize-64/versionsort64.c: New file.
6751 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6752 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6753 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6754 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6755 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6756 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6757 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6758 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6759 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6760 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6761 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6762 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6764 * crypt/sha256-crypt.c: Fix a comment.
6765 * crypt/sha512-crypt.c: Likewise.
6767 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6769 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6771 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6774 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6775 because output buffer is too small break, don't loop.
6776 * iconvdata/Makefile (tests): Add bug-iconv6.
6777 * iconvdata/bug-iconv6.c: New file.
6779 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6781 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6783 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6784 size_t. Add casts where needed.
6786 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6787 old headers, don't call avc_has_perm if we don't have the
6788 permission information.
6790 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6792 * elf/rtld.c (dl_main): Use the page size to find the map start.
6794 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6796 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6797 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6799 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6800 when the lookup call failed.
6802 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6803 Add prune_cond and wakeup_time.
6804 (CACHE_PRUNE_INTERNAL): Define.
6805 Update declarations of prune_cache and setup_thread.
6806 * nscd/connections.c (dbs): Update initializers.
6807 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6808 (nscd_init): Default number of threads is now 4.
6809 (invalidate_cache): Take lock before calling prune_cache.
6810 (handle_request): If SELinux forbids the request, say so.
6811 (readylist_cond): Use static initializer.
6812 (nscd_run_prune): New function. Used only by pruning threads.
6813 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6815 (fd_ready): Update nscd_run reference.
6816 (start_threads): No need to initialize readylist_cond.
6817 Start pruning threads separately.
6818 * nscd/nscd_setup_thread.c: Change return value type to int and always
6820 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6821 to int and return nonzero value if we can use the TID address hack.
6822 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6823 the database is later than the new entry's timeout, update the
6824 wakeup time and wake the cleanup thread.
6825 (prune_cache): Return seconds the next entry in the database is still
6826 valid. Remove locking for pruning here.
6827 * nscd/nscd.conf: Document default number of threads.
6829 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6831 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6832 stack is properly aligned for the target function.
6833 Correct unwind info.
6835 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6836 when using auditing libraries.
6838 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6840 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6841 _nss_dns_getnetbyaddr2_r.
6842 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6843 extra parameter to getanswer_r.
6844 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6845 _nss_dns_getnetbyaddr2_r.
6847 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6849 * nscd/gethstbynm2_r.c: Remove.
6850 * nscd/gethstbynm3_r.c: New file.
6851 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6853 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6854 __gethostbyaddr_r compatibility wrapper.
6855 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6856 determining timeout of entry.
6857 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6859 (addhstbyX): Pass reference to variable for TTL to lookup and
6861 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6862 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6863 and __nss_next2. Remove __nss_services_lookup.
6864 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6866 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6868 * nss/getXXent_r.c: Likewise.
6869 * nss/getnssent_r.c: Likewise.
6870 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6871 does not exist in module, try the optional second name.
6872 (__nss_next2): New function.
6873 (__nss_next): Now wrapper around __nss_next2.
6874 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6875 Declare __nss_next2.
6876 Adjust definition of db_lookup_function type.
6877 * nss/service-lookup.c: Define NO_COMPAT.
6878 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6879 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6880 * inet/ether_ntoh.c: Likewise.
6881 * sunrpc/netname.c: Likewise.
6882 * sunrpc/publickey.c: Likewise.
6883 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6884 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6885 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6886 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6887 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6889 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6891 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6893 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6896 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6897 * crypt/sha512c-test.c: Likewise.
6900 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6901 to keep track of end of %[ format string element.
6902 * stdio-common/Makefile (tests): Add bug20.
6903 * stdio-common/bug20.c: New file.
6906 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6907 path elements in counting mode.
6909 2007-10-27 Andreas Jaeger <aj@suse.de>
6912 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6915 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6916 (__cleanup): Free shared library when exiting.
6917 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6918 (__cleanup): Free shared library when exiting.
6920 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6923 * math/libm-test.inc (check_float_internal): Support
6924 denormalized return.
6926 2007-10-23 Andreas Jaeger <aj@suse.de>
6929 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6930 __LONG_LONG_PAIR to handle little endian byte order.
6931 Suggested by abhishekrai@google.com
6933 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6935 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6937 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6939 * nscd/cache.c (prune_cache): Move test for modified file outside
6942 2007-10-21 Andreas Jaeger <aj@suse.de>
6944 * manual/texinfo.tex: Update to latest version.
6946 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6948 * manual/arith.texi (Status bit operations): Fix formatting.
6950 * manual/errno.texi (Error Messages): Fix formatting.
6952 * manual/sysinfo.texi (System Parameters): Fix formatting.
6954 * manual/libc.texinfo: Update VERSION and UPDATED.
6956 2007-10-19 Roland McGrath <roland@redhat.com>
6958 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6960 2007-10-06 David S. Miller <davem@davemloft.net>
6962 * configure.in: Add sparcv9v2 and sparc64v2.
6963 * scripts/config.sub: Likewise.
6964 * configure: Regenerate.
6965 * elf/elf.h (HWCAP_SPARC_N2): New.
6966 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6967 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6968 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6969 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6970 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6971 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6972 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6974 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6976 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6977 even if the poll result indicates there is data to read.
6978 Patch by Jeff Moyer <jmoyer@redhat.com>.
6980 2007-10-18 Roland McGrath <roland@redhat.com>
6982 * elf/elf.h (NT_PPC_VMX): New macro.
6984 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6986 * version.h (VERSION): Set to 2.7.90.
6988 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6990 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6993 2007-10-17 Roland McGrath <roland@frob.com>
6995 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6996 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6998 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7000 * version.h (VERSION): Bump to 2.7.
7001 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7004 * time/tzset.c (__tz_convert): Don't force testing for a change of
7005 TZ if not called from localtime. But then also see whether the
7006 file changed, in case __use_tzfile is set.
7008 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7009 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7010 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7011 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7012 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7013 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7014 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7015 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7017 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7019 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7020 and admin selects to be able to replace the gai.conf file, lock
7021 data structures around the qsort call.
7023 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7025 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7027 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7028 too high for the improvements. Implement bzero unconditionally for
7031 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7032 Jakub Jelinek <jakub@redhat.com>
7034 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7035 even when time_t is 32-bit.
7036 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7037 timezone data read by __tzfile_default. Ensure __tzname[0] is
7038 always set after the search.
7040 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7042 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7043 unreachable code on 32-bit machines.
7045 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7048 * time/strftime_l.c: Include stdbool.h.
7049 (my_strftime): New wrapper, old function renamed to...
7050 (__strftime_internal): ... new function. Add tzset_called
7051 argument, pass it down to recursive calls, don't call tzset ()
7052 if already true, set to true after call to tzset ().
7054 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7056 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7057 into account when copying TZ string.
7059 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7061 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7062 num_transition rather than num_transitions - 1.
7064 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7066 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7069 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7070 a local label rather than HIDDEN_JUMPTARGET.
7072 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7074 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7075 (init_cacheinfo): Initialize it.
7076 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7077 Always define bzero.
7078 Remove non-glibc code.
7079 * sysdeps/x86_64/bzero.S: Make an empty file.
7081 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7083 * sysdeps/x86_64/cacheinfo.c
7084 (__x86_64_preferred_memory_instruction): New.
7085 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7087 * sysdeps/x86_64/memset.S: Rewrite.
7089 2007-10-15 Roland McGrath <roland@redhat.com>
7091 * po/libc.pot: Regenerated.
7093 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7095 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7099 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7100 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7101 address record to T_A/T_AAAA requests.
7103 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7105 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7107 * posix/glob.c: Add some branch prediction throughout.
7109 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7112 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7114 (rfc3484_sort): Make sure that even if qsort doesn't support
7115 stable sorting out sorting here is stable by comparing service_order.
7116 (getaddrinfo): Initialize service_order.
7117 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7118 service_order field to sorting structure.
7119 * posix/tst-rfc3484-2.c (do_test): Likewise.
7121 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7122 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7123 __tzset_parse_tz and updating of daylight, timezone, tzname into
7125 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7126 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7127 happens in __tz_compute.
7128 * time/tzfile.c (__tzfile_read): Also read TZ string.
7129 (find_transition): Fold into __tzfile_compute.
7130 (__tzfile_compute): For times beyond the last transition try to
7132 * timezone/tst-timezone.c: Information in daylight and tzname does
7133 change for Asia/Tokyo timezone with more concrete information.
7136 * include/stdio.h: Add libc_hidden_proto for ftello.
7137 * libio/ftello.c: Add libc_hidden_def.
7140 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7141 on the specified time and not the last entries in the file. Move
7142 code to determine tzname[] to...
7143 (find_transition): ...here. Add ugly guess for times before the
7146 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7149 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7151 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7152 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7153 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7154 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7156 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7157 read mechanism when there are no group members and avoid no-op
7158 read syscall in this case.
7161 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7162 (__readall): If reading failed due to EAGAIN error wait a bit
7163 and possibly try again.
7164 (__readvall): Likewise.
7166 2007-10-13 Bruno Haible <bruno@clisp.org>
7168 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7169 when we cannot recode the message.
7171 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7174 * libio/__freading.c (__freading): Don't return true for
7175 write-only streams. For read/write streams, check whether we
7176 performed a read operation already.
7177 * libio/Makefile (tests): Add tst-ext2.
7178 * libio/tst-ext2.c: New file.
7180 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7182 * locale/programs/repertoire.c (repertoire_read): Always free
7183 memory for repertoire file name [Coverity CID 270].
7185 * elf/cache.c (save_aux_cache): Free memory allocated for
7186 temporary file name [Coverity CID 267].
7188 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7190 * misc/Makefile (headers): Add bits/error.h.
7192 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7194 * posix/fnmatch_loop.c: Take rule index returned as part of
7195 findidx return value into account when accessing weights.
7196 * posix/regcomp.c: Likewise.
7197 * posix/regexec.c: Likewise.
7199 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7200 (skip_to): Fix problems with parameter of elifdef/elifndef.
7202 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7204 * iconv/gconv_simple.c: Add some branch prediction.
7206 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7208 * locale/programs/ld-collate.c (collate_read): If ignore_content
7209 and nowtok is tok_define, eat any tok_eol tokens.
7211 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7213 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7214 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7216 * inet/netinet/in.h: Don't include bits/socket.h.
7217 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7219 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7221 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7223 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7225 * locale/programs/locfile-kw.gperf: Likewise.
7226 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7228 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7230 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7231 (__find_specwc): Change into __extern_always_inline function.
7232 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7233 (__parse_one_specmb): Remove ps argument.
7234 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7235 Adjust __find_specmb and __parse_one_specmb callers.
7236 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7237 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7239 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7242 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7244 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7245 with some Pentium Ds.
7247 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7249 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7251 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7254 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7257 * locale/C-time.c: Set week_1stday data to 19971201.
7258 * locale/programs/ld-time.c (time_finish): Default for
7259 first_workday is Monday.
7262 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7265 * posix/glob.c (glob): Recognize patterns starting \/.
7266 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7267 (main): Add test for pattern starting \/.
7269 * misc/error.h: Use __const instead of const.
7270 * misc/bits/error.h: Likewise.
7272 2007-10-07 Andreas Jaeger <aj@suse.de>
7274 * include/bits/error.h: New file.
7276 * misc/bits/error.h (error_at_line): Fix prototype.
7278 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7281 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7282 more little bugs in creating the stack frame when pltexit has to
7285 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7286 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7289 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7290 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7291 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7292 * math/libm-test.inc: Add test for this case.
7295 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7296 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7297 map service succeeded.
7298 (svc_is_mapped): New function.
7299 (svc_unregister): Use it before trying to unmap service.
7301 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7303 * timezone/zic.c: Update from tzcode2007h.
7306 * timezone/africa: Update from tzdata2007h.
7307 * timezone/antarctica: Likewise.
7308 * timezone/asia: Likewise.
7309 * timezone/australasia: Likewise.
7310 * timezone/europe: Likewise.
7311 * timezone/leapseconds: Likewise.
7312 * timezone/northamerica: Likewise.
7313 * timezone/southamerica: Likewise.
7314 * timzeone/zone.tab: Likewise.
7317 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7320 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7321 avoid warning with -Wconversion.
7322 (__strndup): Likewise.
7323 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7326 * nscd/connections.c (restart): Don't resync if database is
7327 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7329 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7330 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7332 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7333 evetnfd_read, eventfd_write.
7334 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7335 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7336 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7337 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7338 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7339 eventfd_write for GLIBC_2.7.
7341 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7342 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7343 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7344 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7346 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7348 * stdlib/msort.c: Include stdint.h.
7349 (struct msort_param): New type.
7350 (msort_with_tmp): Use struct msort_param pointer for unchanging
7351 parameters. Add optimized handling for several common sizes
7352 and indirect sorting mode.
7353 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7355 Suggested by Belazougui Djamel .
7357 * stdlib/Makefile (tests): Add tst-qsort2.
7358 * stdlib/tst-qsort2.c: New test.
7360 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7362 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7363 for dup2 in case another thread races with the current one. Retry
7366 * misc/error.h: Remove support for use outside of libc. We have to
7367 include <features.h> now. Include <bits/error.h> if possible.
7368 * misc/bits/error.h: New file.
7370 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7372 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7373 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7374 __extern_always_inline functions unconditionally, drop macros.
7376 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7377 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7378 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7380 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7381 add __artificial__ attribute.
7383 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7385 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7386 backward to forward direction.
7388 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7391 * locale/programs/ld-collate.c (collate_finish): Compare against last
7392 used section which is known to have rules defined.
7393 (collate_read): After order_start, correctly record order of sections
7394 and queue sections up.
7396 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7399 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7400 the same number of pages.
7401 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7403 * locale/programs/ld-collate.c (collate_read): After initial copy
7404 statement, continue in state 0.
7406 * include/stdio_ext.h (__fsetlocking): Define as macro.
7408 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7410 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7413 * po/pt_BR.po: Fix typo.
7415 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7417 * iconvdata/Makefile (modules): Add ISO8859-9E.
7418 (distribute): Add iso8859-9e.c.
7419 (gen-8bit-gap-modules): Add iso8859-9e.
7420 * iconvdata/iso8859-9e.c: New file.
7421 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7422 * iconvdata/TESTS: Likewise.
7423 * iconvdata/tst-tables.sh: Likewise.
7425 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7427 * locale/iso-639.def: Add several new entries.
7429 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7431 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7432 void * pointers instead of struct link_map **.
7433 (_dl_scope_free): Change argument type to void *.
7434 * include/link.h (struct link_map): Change type of l_reldeps
7435 to struct link_map_reldeps, move l_reldepsact into that
7437 * elf/dl-deps.c: Include atomic.h.
7438 (_dl_map_object_deps): Only change l->l_initfini when it is
7439 fully populated, use _dl_scope_free for freeing it. Optimize
7440 removal of libs from reldeps by using l_reserved flag, when
7441 some removal is needed, allocate a new list instead of
7442 reallocating and free the old with _dl_scope_free. Adjust
7443 for l_reldeps and l_reldepsact changes.
7444 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7445 searching in l_initfini and l_reldeps without holding dl_load_lock.
7446 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7447 l_reldepsact changes.
7448 * elf/dl-close.c (_dl_close_worker): Likewise.
7449 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7451 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7453 * iconvdata/Makefile (modules): Add KOI8-RU.
7454 (distribute): Add koi8-ru.c.
7455 (gen-8bit-gap-modules): Add koi8-ru.
7456 * iconvdata/koi8-ru.c: New file.
7457 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7458 * iconvdata/TESTS: Likewise.
7459 * iconvdata/tst-tables.sh: Likewise.
7461 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7463 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7465 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7466 with __warning__/__error__ attributes.
7467 (__warnattr): Define.
7468 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7469 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7471 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7472 of __*_chk if compile time detectable overflow is found.
7473 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7474 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7476 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7477 instead of __*_chk if compile time detectable overflow is found.
7478 (__gets_alias): Rename to...
7479 (__gets_warn): ... this. Add __warnattr.
7480 (gets): Call __gets_warn instead of __gets_alias.
7481 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7482 aliases with __warnattr.
7483 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7484 time detectable overflow is found.
7485 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7486 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7487 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7488 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7489 __getdomainname_chk_warn): New aliases with __warnattr.
7490 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7491 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7492 __*_chk_warn instead of __*_chk if compile time detectable overflow
7494 (__getgroups_chk): Rename argument to __listlen from listlen.
7495 (__getwd_alias): Rename to...
7496 (__getwd_warn): ... this. Add __warnattr.
7497 (getwd): Call __getwd_warn instead of __getwd_alias.
7498 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7499 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7500 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7501 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7502 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7503 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7504 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7505 compile time detectable overflow is found.
7506 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7507 to use __*_chk or not.
7508 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7509 in comparisons which function should be called and in __*_chk*
7510 arguments. Call __*_chk_warn instead of __*_chk if compile time
7511 detectable overflow is found.
7512 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7514 * debug/tst-chk1.c (do_test): Add a few more tests.
7516 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7519 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7520 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7521 (_nl_unload_domain): Finalize conversions_lock.
7522 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7523 handling table of known conversions.
7525 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7527 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7528 close_not_cancel_no_status instead of close.
7530 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7533 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7534 nrules != 0 for multibyte chars.
7536 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7538 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7539 Provide better error message in case the type is unknown.
7542 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7543 * string/stratcliff.c: Make usable to test wide char functions.
7544 * wcsmbs/wcsatcliff.c: New file.
7545 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7548 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7549 (distribute): Add mac-centraleurope.c.
7550 (gen-8bit-gap-modules): Add mac-centraleurope.
7551 * iconvdata/mac-centraleurope.c: New file.
7552 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7553 * iconvdata/TESTS: Likewise.
7554 * iconvdata/tst-tables.sh: Likewise.
7557 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7559 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7561 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7562 from __x86_64_core_cache_size_half.
7563 (init_cacheinfo): Compute shared cache size for AMD processors with
7564 shared L3 correctly.
7565 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7567 Patch in large parts by Evandro Menezes.
7569 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7571 * elf/dl-lookup.c (add_dependency): Handle failing memory
7572 allocation for dependency list. Remove unnecessary check.
7574 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7575 open/close when determining source addresses.
7577 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7578 sha512-crypt, and sha512.
7579 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7580 (distribute): Add sha256.h and sha512.h.
7581 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7582 and call the appropriate code.
7583 * crypt/sha256-crypt.c: New file.
7584 * crypt/sha256.c: New file.
7585 * crypt/sha256.h: New file.
7586 * crypt/sha256c-test.c: New file.
7587 * crypt/sha256test.c: New file.
7588 * crypt/sha512-crypt.c: New file.
7589 * crypt/sha512.c: New file.
7590 * crypt/sha512.h: New file.
7591 * crypt/sha512c-test.c: New file.
7592 * crypt/sha512test.c: New file.
7594 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7596 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7597 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7600 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7602 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7603 %as in fscanf format strings.
7605 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7606 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7607 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7609 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7612 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7613 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7614 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7615 * elf/dl-sym.c (do_sym): Likewise.
7616 * include/link.h (struct link_map): Add l_serial field.
7617 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7618 * elf/dl-lookup.c (add_dependency): Add flags argument.
7619 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7620 flags, use THREAD_GSCOPE_RESET_FLAG before and
7621 THREAD_GSCOPE_SET_FLAG after
7622 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7623 Don't dereference map until it has been found on some list.
7624 If map->l_serial changed, return -1.
7626 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7628 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7629 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7630 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7632 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7633 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7634 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7635 add libc_hidden_proto.
7636 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7637 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7638 conformance requested.
7639 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7640 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7641 conformance requested.
7642 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7643 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7644 conformance requested.
7645 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7646 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7647 ISO C99 or POSIX conformance requested.
7648 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7649 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7650 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7651 and __isoc99_vsscanf@@GLIBC_2.7.
7652 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7653 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7654 (tests): Add scanf14.
7655 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7656 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7657 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7658 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7659 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7660 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7661 from using internal headers.
7662 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7663 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7664 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7665 and __isoc99_vswscanf@@GLIBC_2.7.
7666 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7667 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7668 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7669 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7670 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7671 * stdio-common/isoc99_scanf.c: New file.
7672 * stdio-common/isoc99_vsscanf.c: New file.
7673 * stdio-common/isoc99_vscanf.c: New file.
7674 * stdio-common/isoc99_vfscanf.c: New file.
7675 * stdio-common/isoc99_fscanf.c: New file.
7676 * stdio-common/isoc99_sscanf.c: New file.
7677 * wcsmbs/isoc99_fwscanf.c: New file.
7678 * wcsmbs/isoc99_vswscanf.c: New file.
7679 * wcsmbs/isoc99_swscanf.c: New file.
7680 * wcsmbs/isoc99_wscanf.c: New file.
7681 * wcsmbs/isoc99_vwscanf.c: New file.
7682 * wcsmbs/isoc99_vfwscanf.c: New file.
7683 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7684 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7685 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7686 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7687 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7688 * stdio-common/scanf14.c: New test.
7689 * stdio-common/scanf15.c: New test.
7690 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7691 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7692 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7693 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7694 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7695 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7696 __nldbl___isoc99_scanf@@GLIBC_2.7,
7697 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7698 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7699 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7700 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7701 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7702 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7703 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7704 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7705 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7706 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7707 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7708 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7709 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7710 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7711 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7712 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7713 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7714 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7715 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7716 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7717 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7718 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7719 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7721 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7722 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7723 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7724 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7725 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7726 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7727 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7728 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7729 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7730 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7731 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7732 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7734 * stdio-common/Makefile (tests): Add scanf13.
7736 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7737 m modifier followed by l.
7738 (STRING_ARG): Add width argument.
7739 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7740 <case L_('C')>: Handle %mlc and %mC.
7741 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7743 * stdio-common/scanf13.c: New test.
7745 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7746 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7748 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7750 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7751 type and __THROW marker of splice, vmsplice, and tee.
7752 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7753 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7754 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7755 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7756 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7757 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7758 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7759 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7760 as cancellation points.
7762 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7764 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7765 parse more than three parts of the version number.
7767 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7769 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7770 modifier. Patch by Jakub Jelinek.
7772 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7774 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7775 call_fallocate in misc subdir.
7776 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7777 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7778 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7779 instead of __fallocate64.
7780 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7782 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7784 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7785 * rt/Makefile (headers): Add bits/mqueue2.h.
7786 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7787 optimizing with GCC and __va_arg_pack_len is defined.
7788 * rt/bits/mqueue2.h: New file.
7789 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7790 (mq_open): New strong_alias.
7791 (__mq_open_2): New function.
7792 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7793 (mq_open): New strong_alias.
7794 (__mq_open_2): New function.
7795 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7796 * Versions.def (librt): Add GLIBC_2.7 version.
7797 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7798 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7800 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7801 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7802 is defined rather than when not C++.
7803 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7804 __openat64_alias): New redirects.
7805 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7806 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7807 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7808 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7809 functions instead of function-like macros.
7811 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7813 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7814 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7815 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7817 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7819 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7820 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7822 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7824 * inet/tst-network.c: Increment ERRORS for failing tests.
7826 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7828 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7829 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7830 implement as __extern_always_inline function.
7831 (vsyslog): Define as __extern_always_inline function unconditionally.
7832 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7833 When __va_arg_pack is defined, implement as __extern_always_inline
7835 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7836 __extern_always_inline functions unconditionally.
7837 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7838 bits/stdio2.h will be included.
7839 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7840 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7841 implement as __extern_always_inline functions.
7842 (vswprintf, vwprintf, vfwprintf): Define as
7843 __extern_always_inline functions unconditionally.
7844 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7846 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7848 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7849 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7851 * include/features.h (__USE_EXTERN_INLINES): Define only when
7852 __extern_inline is defined.
7853 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7854 is defined instead of when not __cplusplus.
7855 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7856 is defined instead of when not __cplusplus.
7857 * socket/sys/socket.h: Include bits/socket2.h when
7858 __extern_always_inline is defined instead of when not __cplusplus.
7859 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7860 is defined instead of when not __cplusplus.
7861 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7862 is defined instead of when not __cplusplus.
7863 * string/string.h: Include bits/string3.h when __extern_always_inline
7864 is defined instead of when not __cplusplus.
7865 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7866 is defined instead of when not __cplusplus.
7867 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7868 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7870 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7871 defined __extern_always_inline instead of !defined __cplusplus.
7872 * libio/bits/stdio-ldbl.h: Likewise.
7873 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7874 * misc/bits/syslog.h (syslog): Don't define for C++.
7875 (vsyslog): Use __extern_always_inline function for C++ instead of
7877 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7878 whenever that macro is defined.
7879 (vprintf): Don't provide the inline for C++.
7880 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7881 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7882 define the macros for C++.
7883 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7884 __extern_always_inline functions for C++.
7885 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7886 stat64, lstat64, fstat64, fstatat64): Don't define if not
7887 __USE_EXTERN_INLINES.
7888 * wcsmbs/bits/wchar2.h: Fix #error message.
7889 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7890 (vswprintf, vwprintf, vfwprintf): Define using
7891 __extern_always_inline functions for C++.
7892 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7893 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7894 strncpy, strcat, strncat): Define as __extern_always_inline
7895 functions instead of macros for C++.
7896 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7897 defined __extern_inline.
7898 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7899 to __extern_inline whenever that macro is defined.
7900 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7901 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7902 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7903 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7904 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7905 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7906 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7907 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7908 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7909 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7910 prototypes. Only provide __extern_inline routines if
7911 __USE_EXTERN_INLINES.
7912 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7914 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7915 For now avoid some *printf tests in C++. Skip all testing
7916 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7918 * debug/tst-chk4.cc: New file.
7919 * debug/tst-chk5.cc: New file.
7920 * debug/tst-chk6.cc: New file.
7921 * debug/tst-lfschk4.cc: New file.
7922 * debug/tst-lfschk5.cc: New file.
7923 * debug/tst-lfschk6.cc: New file.
7924 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7926 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7927 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7928 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7930 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7932 * po/cs.po: Update from translation team.
7934 2007-09-11 Roland McGrath <roland@redhat.com>
7936 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7939 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7941 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7943 2007-09-05 Roland McGrath <roland@redhat.com>
7945 * manual/signal.texi (Signaling Another Process): Typo fix.
7946 From Karl Berry <karl@freefriends.org>.
7948 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7950 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7951 zero if not defined.
7952 (make_request): Recognize optimistic addresses and treat them like
7953 deprecated addresses.
7954 Reported by Neil Horman <nhorman@redhat.com>.
7956 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7958 * nscd/connections.c (send_ro_fd): Also transfer file size.
7959 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7960 file size don't call fstat.
7962 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7963 ahead and map the file. This should always be correct and we can
7964 catch problems later.
7966 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7968 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7970 (__fread_alias, __fread_unlocked_alias): New aliases.
7971 (fread): New extern inline.
7972 (fread_unlocked): Likewise. Undef macro before definition of
7973 the inline function.
7974 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7975 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7976 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7977 and __fread_unlocked_chk@@GLIBC_2.7.
7978 * debug/fread_chk.c: New file.
7979 * debug/fread_u_chk.c: New file.
7980 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7982 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7984 * sysdeps/unix/sysv/linux/syscalls.list
7985 (personality): Change caller to EXTRA.
7987 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7989 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7991 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7993 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7996 * Makerules: Use -p option with mkdir.
7998 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7999 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8000 (_xdr_directory_obj): Likewise.
8001 (xdr_entry_obj): Likewise.
8002 (xdr_group_obj): Likewise.
8003 (xdr_link_obj): Likewise.
8004 (xdr_table_obj): Likewise.
8005 (_xdr_nis_result): Likewise.
8006 (_xdr_ns_request): Likewise.
8007 (_xdr_ib_request): Likewise.
8008 (_xdr_nis_taglist): Likewise.
8009 (xdr_cback_data): Likewise.
8010 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8011 (xdr_ypresp_maplist): Likewise.
8013 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8015 * posix/regex_internal.h: Prevent some declarations and definitions
8016 to be seen when used in tests.
8018 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8019 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8021 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8023 * config.make.in (datarootdir): Add to shut up configure.
8025 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8026 associativity for fully-associative caches.
8028 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8029 requests. Fill on more associativity values for L2.
8030 Patch mostly by Evandro Menezes.
8032 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8034 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8035 (_libc_vdso_platform_setup): Avoid using exported variable by using
8038 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8040 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8041 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8044 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8046 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8047 align stack for call if pltexit is to be used.
8050 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8051 align for function call in case pltexit has to be called later.
8053 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8054 implicit atomic operation when storing function pointer.
8055 (_dl_runtime_profile): Likewise.
8057 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8059 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8062 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8065 * string/strtok.c: Fix typo in comment.
8068 * debug/segfault.c: Fix typos in comments.
8071 * stdio-common/tempnam.c: Fix comment, it is not checked that
8072 TMPDIR points to a writable directory.
8075 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8076 memory allocated for the name server address.
8079 * nscd/connections.c (handle_request): Using sendfile always
8080 requires that mmap is used for the database.
8081 Patch by Petr Baudis <pasky@suse.cz>.
8084 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8085 suddenly has two or more addresses, ignore it and remove the old
8089 * resolv/res_hconf.c: Prepare for compiling outside libc.
8090 * nscd/res_hconf.c: New file.
8091 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8093 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8094 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8096 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8099 * debug/pcprofiledump.c: Turn on internationalization by calling
8100 setlocale. Patch mostly by Benno Schulenberg.
8103 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8105 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8106 * iconvdata/bug-iconv5.c: New file.
8108 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8111 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8112 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8113 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8114 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8115 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8116 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8117 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8118 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8120 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8123 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8124 lookup loop. Suggested by John Reiser.
8126 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8128 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8130 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8132 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8133 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8134 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8135 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8136 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8138 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8140 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8142 * po/nl.po: Update from translation team.
8144 2007-08-16 Andreas Jaeger <aj@suse.de>
8146 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8147 Reported by Peter Festner <peter.festner@ewetel.net>.
8149 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8151 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8153 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8155 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8156 to check for undefined symbols.
8158 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8159 If the syscall fails, set errno to the actual returned error number
8161 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8162 arguments are incorrect, set errno to EINVAL, if the syscall
8163 fails, set errno to the actual returned error number.
8165 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8166 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8168 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8169 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8171 (ASI_PNF, ASI_BLK_P): Don't define.
8172 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8173 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8175 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8176 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8179 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8181 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8182 FE_UNDERFLOW on Niagara CPUs.
8184 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8187 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8189 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8190 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8191 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8192 flush should be used or not inside of the function.
8193 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8195 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8196 __thread_start): Use HIDDEN_JUMPTARGET.
8197 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8198 __thread_start): Likewise.
8199 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8201 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8202 Add libc_hidden_proto.
8203 (STRTOF): Add libc_hidden_proto.
8204 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8205 (strtold_l, wcstold_l): Use them as second argument for
8208 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8210 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8212 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8214 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8216 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8218 * po/bg.po: New file. From the translation team.
8220 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8222 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8223 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8224 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8225 when each feature was introduced.
8227 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8228 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8229 (CHECK_HASH): New macro.
8230 (PREPARE_VERSION): Use it.
8232 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8233 prototype if not __ASSUME_PSELECT.
8234 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8235 prototype if not __ASSUME_PPOLL.
8237 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8239 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8240 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8243 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8245 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8246 (_libc_vdso_platform_setup): If vDSO is not available point
8247 __vdso_gettimeofday to the vsyscall.
8248 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8249 __vdso_gettimeofday instead of vsyscall.
8251 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8253 * nscd/servicescache.c: Include kernel-features.h.
8254 * nscd/gai.c: Likewise.
8255 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8256 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8257 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8258 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8259 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8260 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8261 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8262 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8263 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8265 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8267 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8268 and _dl_get_origin defines anymore.
8270 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8271 Build fix for systems which might lack POSIX timer support.
8273 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8274 (_libc_vdso_platform_setup): Mangle function pointers before storing
8276 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8277 Demangle vdso pointer before use.
8278 (INTERNAL_VSYSCALL): Likewise.
8280 * elf/cache.c (primes): Mark as const.
8281 Noted by Roland McGrath.
8283 2007-08-01 Andreas Jaeger <aj@suse.de>
8284 Jakub Jelinek <jakub@redhat.com>
8286 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8287 (options): Add option.
8288 (parse_opt): Handle option.
8289 (manual_link): Adjust process_file caller. Call implicit_soname.
8290 (search_dir): Formatting. Use and populate auxiliary cache.
8291 (main): Load and save auxiliary cache.
8292 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8293 stat64 from fstat64 to caller.
8294 (implicit_soname): New function.
8295 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8296 leave *soname as NULL.
8297 * elf/cache.c: Include libgen.h.
8298 (print_entry, print_cache, compare, save_cache, add_to_cache):
8299 Formatting and cleanups.
8300 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8301 aux_cache_file): New structures.
8302 (AUX_CACHEMAGIC): Define.
8303 (primes): New array.
8304 (aux_hash_size, aux_hash): New variables.
8305 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8306 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8307 load_aux_cache, save_aux_cache): New functions.
8308 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8309 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8310 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8311 (process_file): Adjust prototype.
8313 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8315 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8318 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8320 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8321 r_found_version structure as second parameter.
8322 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8323 (_dl_vdso_vsym): Change type of second parameter accordingly.
8324 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8325 (_libc_vdso_platform_setup): Adjust.
8326 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8327 (_libc_vdso_platform_setup): Likewise.
8329 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8330 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8331 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8332 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8333 * csu/libc-start.c: Pretty printing.
8334 Use VDSO_SETUP if defined.
8335 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8336 and let generic code call into _libc_vdso_platform_setup.
8337 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8338 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8339 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8340 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8341 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8343 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8344 (sysdep_rountines): Add dl-vdso.
8346 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8349 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8350 attribute_hidden to __vdso_gettimeofday prototype.
8352 2007-08-12 Roland McGrath <roland@redhat.com>
8354 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8355 From: Karl Berry <karl@freefriends.org>.
8357 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8359 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8360 an atime update for the files we read.
8362 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8364 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8366 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8369 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8370 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8371 * misc/mkostemp.c: New file.
8372 * misc/mkostemp64.c: New file.
8373 * stdlib/stdlib.h: Declare the new functions.
8374 * sysdeps/posix/tempname.c: Add new parameter which is added to
8375 the flags for open. Remove __GT_BIGFILE handling.
8376 * stdio-common/tempname.c: Likewise.
8377 * include/stdio.h: Adjust __gen_tempname prototype.
8378 Renumber __GT_* constants.
8379 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8380 * misc/mkdtemp.c: Likewise.
8381 * misc/mkstemp.c: Likewise.
8382 * misc/mkstemp64.c: Likewise.
8383 * misc/mktemp.c: Likewise.
8384 * stdio-common/tempnam.c: Likewise.
8385 * stdio-common/tmpfile.c: Likewise.
8386 * stdio-common/tmpfile64.c: Likewise.
8387 * stdio-common/tmpnam.c: Likewise.
8388 * stdio-common/tmpnam_r.c: Likewise.
8390 2007-08-10 Roland McGrath <roland@frob.com>
8392 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8394 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8395 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8397 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8399 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8401 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8402 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8403 * nss/nss_files/files-have_o_cloexec.c: New file.
8405 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8408 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8410 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8411 ___new_wcstold_l): New weak aliases.
8412 (strtold_l, wcstold_l): Use them as second argument for
8415 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8417 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8418 register in test for error.
8420 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8421 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8423 * po/sv.po: Update from translation team.
8425 2007-08-06 Roland McGrath <roland@redhat.com>
8427 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8428 Remove __strto*_l inlines.
8429 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8430 * stdlib/strtod.c: Add libc_hidden_def.
8431 * stdlib/strtod_l.c: Likewise.
8432 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8433 for __new_strtold and __new_wcstold.
8434 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8436 * stdlib/strtol.c: Add libc_hidden_def.
8437 * stdlib/strtol_l.c: Likewise.
8438 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8441 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8443 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8444 * scripts/data/localplt-generic.data: ... here.
8445 * elf/Makefile (check-data): Get generic file if no other.
8446 ($(objpfx)check-localplt.out): Make target unconditional.
8448 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8451 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8453 * po/zh_CN.po: Updated translation from translation team.
8455 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8457 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8458 Don't use CGOTSETUP and CGOTRESTORE macros.
8460 2007-08-04 Roland McGrath <roland@redhat.com>
8462 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8464 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8466 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8467 __extension__ around the whole statement expression.
8469 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8471 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8472 elements during initialization.
8474 * po/pl.po: Updated translation from translation team.
8475 * po/tr.po: Likewise.
8476 * po/nl.po: Likewise.
8478 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8480 * rt/aio.h: Add __nonnull attributes.
8482 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8484 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8485 * stdlib/Makefile (tests): Add tst-strtod5.
8486 (tst-strtod5-ENV): New.
8487 * stdlib/tst-strtod5.c: New file.
8489 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8491 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8494 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8497 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8499 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8502 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8504 * io/Makefile (aux): Add have_o_cloexec.
8505 * include/fcntl.h: Declare __have_o_cloexec.
8506 * io/have_o_cloexec.c: New file.
8507 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8508 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8509 fcntl call if not necessary.
8510 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8513 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8514 Avoid memset, add explicit initialization.
8515 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8516 to the end and change into zero-sized array.
8517 Move lock member to fill a hole on 64-bit platforms.
8519 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8521 * include/stdlib.h: Add __strto*_internal prototypes here.
8522 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8524 * include/wchar.h: Add __wcsto*_internal prototypes.
8525 * sysdeps/generic/inttypes.h: No need to protect the declaration
8526 of the __strto*_internal and __wcsto*_internal members here.
8528 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8530 2007-08-02 Roland McGrath <roland@redhat.com>
8532 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8533 $(inst_bindir)/getconf if possible.
8535 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8536 (generated): Add it.
8537 ($(inst_libexecdir)/getconf): Use it.
8539 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8541 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8542 /proc is faster and sufficient. /sys is still needed for
8545 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8547 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8548 syscall as __fallocate64.
8549 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8550 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8552 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8554 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8557 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8558 if off_t is different rank from size_t.
8560 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8561 uw_frame_state_for): Avoid type punning warnings.
8562 * sysdeps/generic/unwind-dw2-fde-glibc.c
8563 (_Unwind_IteratePhdrCallback): Likewise.
8564 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8565 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8566 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8569 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8571 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8572 total processors using sysfs.
8573 (__get_nprocs): Use sysfs to determine which processors are online.
8575 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8577 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8578 syscall arguments count.
8580 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8582 2007-07-30 Roland McGrath <roland@redhat.com>
8584 * manual/libc.texinfo: Update copyrights, formatting magic, and
8585 @dircategory. From Karl Berry <karl@freefriends.org>.
8587 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8590 * io/Makefile (headers): Add bits/fcntl2.h.
8592 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8594 (__CPU_EQUAL_S): Likewise.
8596 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8597 (tests): Add tst-cpuset.
8598 * posix/sched_cpualloc.c: New file.
8599 * posix/sched_cpufree.c: New file.
8600 * posix/tst-cpuset.c: New file.
8601 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8603 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8604 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8605 macros. Define CPU_*_S macros.
8607 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8609 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8613 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8614 #.0g and value rounded to 1.0.
8615 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8617 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8619 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8620 for int_frac_digits and frac_digits.
8622 * login/logout.c (logout): Avoid aliasing violation.
8623 * login/logwtmp.c (logwtmp): Likewise.
8625 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8627 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8629 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8631 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8633 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8636 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8638 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8640 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8641 char * to avoid warning.
8642 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8644 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8646 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8647 allocate_arrays): Cast second argument to charmap_find_symbol
8648 to char * to avoid warnings.
8650 * locale/programs/repertoire.c (repertoire_new_char): Change
8651 from_nr, to_nr and cnt to unsigned long, adjust printf format
8654 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8655 Cast second argument to new_element to char * to avoid warnings.
8657 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8659 * intl/gettextP.h (struct loaded_domain): Change plural to const
8660 struct expression *.
8661 * intl/plural-eval.c (plural_eval): Change first argument to
8662 const struct expression *.
8663 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8664 argument to const struct expression **.
8665 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8667 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8668 in call to __gettext_free_exp.
8670 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8671 unitialized wstring/wpattern var warnings.
8673 * posix/runtests.c (struct a_test): Make data field const char *.
8675 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8676 vars if not LDBL_MANT_DIG >= 106.
8678 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8680 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8681 __find_specmb to avoid warning.
8683 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8685 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8688 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8691 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8692 tv var when it will be actually used.
8694 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8697 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8698 char array resp. pointer.
8699 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8701 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8702 to const unsigned char **.
8703 (ucs4_to_cns11643): Change second argument to unsigned char *.
8704 * iconvdata/euc-tw.c (BODY): Change endp type to
8705 const unsigned char *.
8706 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8708 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8709 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8710 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8711 types to unsigned char pointers/arrays instead of char.
8712 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8714 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8715 * iconvdata/jis0212.h: Include assert.h.
8716 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8717 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8718 of trying to handle that.
8719 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8721 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8722 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8723 two dimensional const unsigned char arrays.
8724 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8725 Initialize endp to inptr to shut up a warning.
8727 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8730 * time/strptime_l.c (__strptime_internal): Silently ignore
8731 strftime modifiers and field width in recursive calls.
8733 * include/time.h (enum ptime_locale_status): Remove.
8734 (__strptime_internal): Remove decided and era_cnt arguments,
8735 add statep argument.
8736 * time/strptime_l.c (__strptime_internal): Remove decided
8737 and era_cnt arguments, add statep argument. Don't recompute
8738 any fields in recursive calls, only update caller's tm
8739 and state, if recursive call fails, don't change tm nor
8741 (get_alt_number): Adjust.
8742 (recursive): Adjust caller.
8743 (strptime): Likewise.
8744 * time/strptime.c (strptime): Likewise.
8746 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8748 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8749 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8750 if from and to charsets are the same.
8751 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8752 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8753 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8755 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8757 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8758 Don't define wint_t when __need_mbstate_t unless it
8760 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8761 in the typedef if possible.
8762 * wctype/wctype.h (wint_t): Define by including
8763 wchar.h with __need_wint_t instead of including stddef.h
8764 with __need_wint_t and as fallback definining it ourselves.
8765 * iconv/gconv.h (__need_wint_t): Define before including
8767 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8768 or _GLIBCPP_USE_WCHAR_T.
8769 (__need_wchar_t): Don't define
8770 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8771 (__need_wint_t): Don't define before including stddef.h,
8772 define before including wchar.h only if _LIBC or
8773 _GLIBCPP_USE_WCHAR_T.
8774 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8775 * sysdeps/mach/hurd/_G_config.h: Likewise.
8776 * sysdeps/generic/_G_config.h: Likewise.
8777 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8778 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8779 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8780 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8782 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8784 * sysdeps/posix/posix_fallocate64.c: Undefine
8785 __posix_fallocate64_l64 before alias handling.
8786 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8787 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8788 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8789 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8791 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8793 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8795 * locale/programs/ld-collate.c (atwc): New variable.
8796 (add_to_tablewc): New toplevel function, moved from collate_output.
8797 (collate_output): Remove add_to_tablewc nested function.
8799 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8800 (name_insert): New function.
8801 (write_output): Remove hash_table and hash_size vars and name_insert
8804 2007-07-24 Roland McGrath <roland@redhat.com>
8806 * Makerules (install-others-programs-nosubdir): New target.
8807 (install-no-libc.a-nosubdir): Depend on it.
8809 * iconv/Makefile (install-others-programs): Set this instead of
8811 * login/Makefile (install-others-programs): Likewise.
8812 * posix/Makefile (install-others-programs): Likewise.
8814 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8817 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8819 * io/Makefile (tests): Add tst-posix_fallocate.
8820 * io/tst-posix_fallocate.c: New file.
8822 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8825 2007-07-22 Roland McGrath <roland@frob.com>
8827 * hurd/getdport.c: Add missing copyright year update.
8829 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8830 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8832 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8834 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8836 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8837 O_CLOEXEC is needed.
8838 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8839 Avoid additional fcntl to set O_CLOEXEC if not needed.
8840 * nis/nss_compat/compat-initgroups.c: Likewise.
8841 * nis/nss_compat/compat-pwd.c: Likewise.
8842 * nis/nss_compat/compat-spwd.c: Likewise.
8844 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8847 * manual/errno.texi: Change ECANCELED value to 119.
8850 * mach/lock-intern.h: Include <sys/cdefs.h>.
8853 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8857 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8860 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8862 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8864 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8866 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8868 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8870 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8871 descriptor received from nscd.
8873 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8875 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8876 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8877 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8878 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8879 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8880 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8882 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8885 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8888 * login/forkpty.c (forkpty): Close master and slave fds on
8889 fork failure. Patch by
8890 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8892 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8894 * include/features.h (__USE_ISOC95): New define.
8895 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8896 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8897 for -std=iso9899:199409.
8898 * CONFORMANCE: Remove comments about unsupported AMD1.
8900 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8902 * sysdeps/ia64/sched_cpucount.c: New file.
8903 * sysdeps/powerpc/sched_cpucount.c: New file.
8905 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8906 __BEGIN_DECLS/__END_DECLS around the prototype.
8907 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8908 pointer to const cpu_set_t.
8910 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8911 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8912 __need_size_t and include stddef.h.
8913 * sysvipc/sys/msg.h: Likewise.
8914 * posix/sched.h: Likewise.
8915 * hurd/hurd/signal.h (__need_size_t): Define.
8917 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8918 neither does signal.h in pedantic ISO C namespaces. stdio.h
8919 no longer defines wint_t or wchar_t.
8921 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8922 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8923 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8924 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8925 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8926 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8927 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8928 * debug/printf_chk.c (__printf_chk): Likewise.
8929 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8930 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8932 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8935 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8936 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8938 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8941 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8942 * malloc/malloc.h (realloc): Likewise.
8944 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8945 if one of proc_file_chain streams has that fileno.
8946 * stdio-common/Makefile (tests): Add tst-popen2.
8947 * stdio-common/tst-popen2.c: New test.
8949 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8951 * elf/ldconfig.c: Allow GPLv2 or any later version.
8952 * elf/readlib.c: Likewise.
8953 * elf/chroot_canon.c: Likewise.
8954 * elf/cache.c: Likewise.
8955 * nscd/mem.c: Likewise.
8956 * nscd/getpwuid_r.c: Likewise.
8957 * nscd/grpcache.c: Likewise.
8958 * nscd/aicache.c: Likewise.
8959 * nscd/getsrvbynm_r.c: Likewise.
8960 * nscd/nscd.c: Likewise.
8961 * nscd/servicescache.c: Likewise.
8962 * nscd/getsrvbypt_r.c: Likewise.
8963 * nscd/initgrcache.c: Likewise.
8964 * nscd/gethstbyad_r.c: Likewise.
8965 * nscd/gethstbynm2_r.c: Likewise.
8966 * nscd/getgrnam_r.c: Likewise.
8967 * nscd/nscd_setup_thread.c: Likewise.
8968 * nscd/getpwnam_r.c: Likewise.
8969 * nscd/gai.c: Likewise.
8970 * nscd/connections.c: Likewise.
8971 * nscd/dbg_log.c: Likewise.
8972 * nscd/cache.c: Likewise.
8973 * nscd/hstcache.c: Likewise.
8974 * nscd/nscd_conf.c: Likewise.
8975 * nscd/getgrgid_r.c: Likewise.
8976 * nscd/pwdcache.c: Likewise.
8977 * catgets/gencat.c: Likewise.
8978 * locale/programs/linereader.h: Likewise.
8979 * locale/programs/locarchive.c: Likewise.
8980 * locale/programs/ld-paper.c: Likewise.
8981 * locale/programs/locfile-kw.h: Likewise.
8982 * locale/programs/ld-address.c: Likewise.
8983 * locale/programs/xmalloc.c: Likewise.
8984 * locale/programs/ld-time.c: Likewise.
8985 * locale/programs/localedef.c: Likewise.
8986 * locale/programs/simple-hash.c: Likewise.
8987 * locale/programs/xstrdup.c: Likewise.
8988 * locale/programs/ld-numeric.c: Likewise.
8989 * locale/programs/locfile-kw.gperf: Likewise.
8990 * locale/programs/ld-collate.c: Likewise.
8991 * locale/programs/charmap-kw.gperf: Likewise.
8992 * locale/programs/charmap.h: Likewise.
8993 * locale/programs/charmap-kw.h: Likewise.
8994 * locale/programs/config.h: Likewise.
8995 * locale/programs/locfile.c: Likewise.
8996 * locale/programs/ld-ctype.c: Likewise.
8997 * locale/programs/charmap.c: Likewise.
8998 * locale/programs/ld-messages.c: Likewise.
8999 * locale/programs/repertoire.h: Likewise.
9000 * locale/programs/locale.c: Likewise.
9001 * locale/programs/ld-name.c: Likewise.
9002 * locale/programs/linereader.c: Likewise.
9003 * locale/programs/locfile.h: Likewise.
9004 * locale/programs/3level.h: Likewise.
9005 * locale/programs/ld-monetary.c: Likewise.
9006 * locale/programs/ld-measurement.c: Likewise.
9007 * locale/programs/charmap-dir.c: Likewise.
9008 * locale/programs/ld-identification.c: Likewise.
9009 * locale/programs/localedef.h: Likewise.
9010 * locale/programs/charmap-dir.h: Likewise.
9011 * locale/programs/repertoire.c: Likewise.
9012 * locale/programs/simple-hash.h: Likewise.
9013 * locale/programs/ld-telephone.c: Likewise.
9014 * locale/programs/locale-spec.c: Likewise.
9015 * locale/programs/locfile-token.h: Likewise.
9016 * posix/getconf.c: Likewise.
9017 * iconv/dummy-repertoire.c: Likewise.
9018 * iconv/iconv_charmap.c: Likewise.
9019 * iconv/iconvconfig.c: Likewise.
9020 * iconv/iconv_prog.c: Likewise.
9021 * malloc/memusagestat.c: Likewise.
9022 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9024 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9026 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9027 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9028 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9029 check for the first argument.
9031 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9034 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9035 (__tgmath_real_type): Fix if expr is const int or other const
9036 qualified integral type.
9037 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9038 expressions and handle const qualified arguments.
9039 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9040 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9041 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9042 statement expressions.
9043 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9044 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9045 (__TGMATH_UNARY_IMAG): Define.
9046 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9047 * math/Makefile (tests): Add test-tgmath2.
9048 (CFLAGS-test-tgmath2.c): Add.
9049 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9050 count_cfloat, count_cldouble): New variables.
9052 (main): Check number of complex calls as well.
9053 (F(compile_test)): Add complex tests and tests with const qualified
9055 (y, z, ccount): Define.
9056 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9057 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9058 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9059 F(cproj)): New functions.
9060 * math/test-tgmath2.c: New test.
9062 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9065 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9066 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9068 * dlfcn/Makefile (distribute): Add glreflib3.c.
9069 (module-names): Add glreflib3.
9070 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9072 (LDFLAGS_glreflib3.so): New.
9073 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9075 * dlfcn/glreflib3.c: New file.
9077 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9078 returned -1, return NULL.
9079 * intl/explodename.c (_nl_explode_name): Return -1 if
9080 _nl_normalize_codeset failed.
9082 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9084 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9085 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9086 and avoid branch misspredicts for > 31 bytes memset case.
9087 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9088 Remove toc ref to __cache_line_size.
9090 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9091 to get ISA-V2.0 branch hints.
9092 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9093 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9094 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9095 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9096 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9097 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9098 Remove toc ref to __cache_line_size.
9100 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9101 Include math_ldbl_opt.h.
9103 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9106 * time/strptime_l.c (__strptime_internal): Implement greedy
9107 matching of weekday and month names.
9109 2007-07-09 Roland McGrath <roland@redhat.com>
9111 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9112 (ELF_NOTE_ABI): Use it.
9113 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9115 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9117 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9118 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9120 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9123 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9124 in loop to look for conversion specifier to avoid testing of
9126 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9127 * stdio-common/bug18.c: New file.
9128 * stdio-common/bug18a.c: New file.
9129 * stdio-common/bug19.c: New file.
9130 * stdio-common/bug19a.c: New file.
9132 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9134 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9137 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9139 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9140 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9141 Return NULL if mmap failed instead of asserting it does not.
9142 (calloc): Check for integer overflow.
9144 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9147 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9150 * nis/nss-default.c: Include errno.h.
9151 (init): Preserve errno.
9153 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9155 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9157 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9159 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9161 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9163 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9165 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9167 * sysdeps/s390/dl-procinfo.c: New file.
9168 * sysdeps/s390/dl-procinfo.h: New file.
9169 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9171 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9173 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9174 in PT_NOTE segments with multiple notes.
9175 * elf/readelflib.c (process_elf_file): Likewise.
9177 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9179 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9182 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9184 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9186 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9188 * include/link.h: Don't include rtld-lowlevel.h.
9189 (struct link_map): Remove l_scope_lock.
9190 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9191 (_dl_scope_free_list): New field (variable) in _rtld_global.
9192 (DL_LOOKUP_SCOPE_LOCK): Remove.
9193 (_dl_scope_free): New prototype.
9194 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9195 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9196 (_dl_profile_fixup): Likewise.
9197 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9198 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9199 THREAD_GSCOPE_RESET_FLAG around it.
9200 * elf/dl-close.c (_dl_close_worker): Don't use
9201 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9202 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9203 scopes were queued or if l_scope_mem has been abandoned.
9204 * elf/dl-open.c (_dl_scope_free): New function.
9205 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9206 * elf/dl-support.c (_dl_scope_free_list): New variable.
9207 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9208 Remove DL_LOOKUP_SCOPE_LOCK handling.
9209 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9211 * elf/dl-object.c (_dl_new_object): Don't use
9212 __rtld_mrlock_initialize.
9214 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9216 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9218 (rtld_global_ro): Likewise.
9220 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9222 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9223 Move PT_LOAD checking to...
9224 (_dl_addr_inside_object): ... here, new function.
9225 * elf/dl-sym.c (do_sym): If not l_contiguous,
9226 call _dl_addr_inside_object.
9227 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9228 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9229 * elf/dl-open.c (dl_open_worker): Likewise.
9230 (_dl_addr_inside_object): New function if IS_IN_rtld.
9231 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9232 holes are present or are PROT_NONE protected.
9233 * include/link.h (struct link_map): Add l_contiguous field.
9234 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9236 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9237 Tomas Janousek <tjanouse@redhat.com>
9238 Ulrich Drepper <drepper@redhat.com>
9241 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9242 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9244 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9245 unused member a bitmap.
9246 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9247 servers are configured.
9249 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9251 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9253 2007-06-17 Andreas Schwab <schwab@suse.de>
9255 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9257 2007-06-16 Andreas Jaeger <aj@suse.de>
9260 * sysdeps/unix/sysv/linux/sys/ptrace.h
9261 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9262 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9263 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9264 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9265 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9267 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9268 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9269 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9270 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9272 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9275 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9276 determining whether there are IPv4/IPv6 addresses, ignore loopback
9279 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9281 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9282 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9283 as the return type. Change type of "r" variable to CMPtype.
9284 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9285 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9286 * soft-fp/gedf2.c (__gedf2): Likewise.
9287 * soft-fp/gesf2.c (__gesf2): Likewise.
9288 * soft-fp/getf2.c (__getf2): Likewise.
9289 * soft-fp/ledf2.c (__ledf2): Likewise.
9290 * soft-fp/lesf2.c (__lesf2): Likewise.
9291 * soft-fp/letf2.c (__letf2): Likewise.
9292 * soft-fp/unorddf2 (__unorddf2): Likewise.
9293 * soft-fp/unordsf2 (__unordsf2): Likewise.
9294 * soft-fp/unordtf2 (__unordtf2): Likewise.
9296 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9298 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9299 make sure gcc doesn't mess around with this.
9301 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9303 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9305 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9307 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9308 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9309 at most once per _dl_close_worker.
9311 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9313 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9314 __sched_cpucount as const.
9315 * posix/sched_cpucount.c: Adjust.
9317 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9318 instruction for counting bits.
9319 * sysdeps/x86_64/sched_cpucount.c: New file.
9321 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9323 * configure.in: Avoid variable named BASH.
9324 * config.make.in: Likewise.
9325 Patch in part by Mike Frysinger.
9327 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9330 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9331 pseudo-zeros as zero.
9332 * sysdeps/x86_64/ldbl2mpn.c: New file.
9333 * sysdeps/ia64/ldbl2mpn.c: New file.
9335 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9337 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9338 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9339 Remove unreachable code at the end.
9341 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9343 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9344 ldbl-128ibm in comment.
9345 (fpclassifyl): Correct classification of denormals.
9346 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9347 return value for MIN denormal. Rewrite using long double math too
9348 correctly handle denormals and canonicalize the results.
9350 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9352 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9353 (__mpn_construct_long_double): Fix conversion where result ought
9354 to be smaller than __LDBL_MIN__, or the low double should be
9355 denormal. Fix decision where to negate low double - honor round
9357 * stdio-common/tst-sprintf2.c: Include string.h.
9358 (COMPARE_LDBL): Define.
9359 (TEST): Also test whether a string hexadecimal float representation
9360 can be parsed back to the number.
9361 (main): Add a couple of further tests.
9363 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9365 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9366 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9367 is non-zero, but smaller than 2 * __DBL_MIN__.
9368 * stdio-common/tst-sprintf2.c: New test.
9369 * stdio-common/Makefile (tests): Add tst-sprintf2.
9371 * math/test-misc.c (main): Don't run last batch of tests with
9372 IBM long double format.
9374 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9376 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9377 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9378 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9379 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9380 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9381 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9382 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9383 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9384 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9385 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9386 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9387 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9389 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9391 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9393 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9395 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9397 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9398 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9400 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9402 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9404 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9406 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9409 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9411 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9412 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9413 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9414 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9415 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9416 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9417 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9418 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9420 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9422 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9423 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9424 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9425 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9426 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9427 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9428 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9429 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9431 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9433 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9434 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9435 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9436 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9438 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9440 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9441 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9443 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9445 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9446 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9447 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9448 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9450 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9452 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9453 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9455 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9457 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9458 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9460 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9461 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9462 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9463 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9465 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9467 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9468 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9469 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9470 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9472 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9474 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9475 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9476 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9477 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9478 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9479 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9481 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9483 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9484 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9485 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9486 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9488 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9490 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9491 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9492 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9493 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9494 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9495 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9496 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9497 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9498 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9499 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9500 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9501 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9502 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9503 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9504 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9505 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9507 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9509 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9510 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9512 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9514 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9515 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9517 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9519 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9520 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9521 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9522 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9523 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9524 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9525 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9526 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9527 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9528 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9530 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9532 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9534 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9536 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9537 branch miss-predicts. Ensure that cache line crossing does not impact
9540 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9542 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9543 "../../powerpc32/power4/memcopy.h".
9544 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9545 "../../powerpc32/power4/wordcopy.c".
9547 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9549 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9550 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9551 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9552 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9553 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9554 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9556 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9558 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9560 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9562 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9563 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9564 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9565 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9566 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9567 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9568 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9569 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9571 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9573 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9575 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9577 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9578 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9579 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9580 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9581 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9582 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9583 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9585 2007-05-29 Roland McGrath <roland@redhat.com>
9587 * po/Makefile (po-sed-cmd): New variable.
9588 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9590 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9592 * crypt/md5-crypt.c: Fix comment.
9594 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9595 of crashing. When this is the case or if the reply is malformed,
9596 don't try to close the new file descriptor since it does not
9598 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9600 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9602 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9603 if __NR_utimensat is not defined.
9605 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9607 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9609 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9611 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9612 (open): Fix comment typos. Don't call __open_2 if flags
9613 is a compile time constant without O_CREAT.
9614 (__open64_2): Add nonnull attribute.
9615 (open64): Fix comment typos. Don't call __open64_2 if flags
9616 is a compile time constant without O_CREAT.
9617 (__openat_2): Add nonnull attribute, fix nonnull attribute
9619 (openat): Fix comment typos. Don't call __openat_2 if flags
9620 is a compile time constant without O_CREAT.
9621 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9623 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9624 is a compile time constant without O_CREAT.
9626 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9628 * Makerules (sysd-rules): Define PTW for ptw-* files.
9629 * Versions: Define GLIBC_2.7 for libc.
9630 * include/stdio.h: Declare __fortify_fail.
9631 * debug/fortify_fail.c: New file.
9632 * debug/Makefile (routines): Add fortify_fail.
9633 * debug/chk_fail.c: Use __fortify_fail.
9634 * debug/stack_chk_fail.c: Likewise.
9635 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9636 __openat64_2 for GLIBC_2.7.
9637 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9638 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9639 and fails if necessary.
9640 * io/open64.c: Likewise.
9641 * io/openat.c: Likewise.
9642 * io/openat64.c: Likewise.
9643 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9644 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9645 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9646 * io/bits/fcntl2.h: New file.
9647 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9649 * include/bits/fcntl2.h: New file.
9650 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9652 * sysdeps/unix/sysv/linux/open_2.c: New file.
9654 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9656 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9657 as second parameter to handle_intel.
9659 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9662 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9664 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9665 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9667 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9668 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9669 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9671 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9673 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9676 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9677 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9678 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9680 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9683 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9684 reinitialize workend at the start of each do_positional format spec
9685 loop, free workstart before do_positional loops.
9686 (printf_unknown): Fix size of work_buffer.
9687 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9689 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9690 (public_sET_STATe): If ms->version < 3, put all chunks into
9691 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9694 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9695 * malloc/hooks.c: Likewise.
9696 * malloc/arena.c: Likewise.
9697 * malloc/malloc.c (do_check_malloc_state): Don't assert
9698 n_mmaps is not greater than n_mmaps_max. This removes the need
9699 for the previous change.
9701 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9704 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9706 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9707 Define for kernel >= 2.6.22.
9709 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9711 * elf/dl-close.c (_dl_close_worker): When removing object from
9712 global scope, wait for all lookups to finish afterwards.
9713 * elf/dl-open.c (add_to_global): When global scope array must
9714 grow, allocate a new one and free old array only after all
9716 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9717 (_dl_lookup_symbol_x): Likewise.
9718 * elf/dl-support.c: Define _dl_wait_lookup_done.
9719 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9720 _dl_wait_lookup_done.
9722 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9723 not overlapping with arena.
9725 * malloc/mcheck.c (reallochook): If size==0, free the block.
9727 * rt/tst-shm.c: Use fstat64 instead of fstat.
9729 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9730 __NR_sync_file_range is not defined.
9732 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9734 Dummy files to prevent stub versions from being used.
9735 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9736 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9737 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9738 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9740 * version.h (VERSION): Set to 2.6.90.
9742 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9744 * version.h (VERSION): Define to 2.6.
9745 * include/features.h (__GLIBC_MINOR__): Define to 6.
9747 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9749 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9752 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9754 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9755 number of mmaps. n_mmaps_max is the target.
9756 * malloc/hooks.c: Likewise.
9757 * malloc/arena.c: Likewise.
9759 2007-05-12 Andreas Jaeger <aj@suse.de>
9761 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9764 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9766 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9767 adding new variables.
9769 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9770 optimize. Completely extend global scope array before making the
9771 new entries visible.
9773 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9775 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9776 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9779 * include/link.h: Move l_version and l_nversion members around to
9782 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9784 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9785 (__sched_setaffinity_new): If syscall was successful and
9786 RESET_VGETCPU_CACHE is defined, use it before returning.
9787 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9789 * io/sys/stat.h: Make sure struct timespec is defined for
9792 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9794 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9795 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9796 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9797 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9798 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9799 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9800 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9801 * io/sys/stat.h: Declare utimensat, futimens.
9802 * io/utimensat.c: New file.
9803 * io/futimens.c: New file.
9804 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9805 * sysdeps/unix/sysv/linux/futimens.c: New file.
9806 * io/Makefile (routines): Add utimensat, futimens.
9807 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9808 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9809 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9812 * include/sys/cdefs.h: Redefine __nonnull so that test for
9813 incorrect parameters in the libc code itself are not omitted.
9815 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9817 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9818 exception in addition to inexact when asked to raise only FE_INEXACT.
9821 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9824 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9827 * string/strfry.c (strfry): Make result more random.
9829 2007-05-07 Richard Henderson <rth@redhat.com>
9831 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9832 if __NO_LONG_DOUBLE_MATH.
9833 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9834 available in the compiler, add .arch directive to the assembly.
9836 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9838 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9839 compat_symbol to GLIBC_2_1.
9840 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9841 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9842 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9843 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9844 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9845 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9846 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9848 (__isnanl): New compat_symbol.
9850 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9851 Jakub Jelinek <jakub@redhat.com>
9853 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9854 (new_heap): Initialize mprotect_size.
9855 (grow_heap): When growing, only mprotect from mprotect_size till
9856 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9857 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9859 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9860 Peter Bergner <bergner@us.ibm.com>
9862 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9863 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9864 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9865 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9866 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9867 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9868 Call __fe_mask_env() if all FP exceptions disabled.
9869 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9870 from old FPSCR to new fenv to propagate DFP rounding modes.
9871 Call __fe_mask_env() if FP exceptions previously enabled.
9872 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9873 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9874 transitioning from all exceptions disabled to any exception enabled
9876 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9877 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9878 when transitioning from all exceptions disabled to any exception
9879 enabled or visa versa.
9880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9881 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9882 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9883 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9884 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9887 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9890 * posix/unistd.h: Remove __THROW from fdatasync.
9892 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9895 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9897 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9899 * stdio-common/vfprintf.c (process_string_arg): Optimize
9900 ridiculous precision in wide char code printing multi-byte string.
9901 Reported by Jim Meyering <jim@meyering.net>.
9904 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9905 boundaries to work around systems with overlapping binary loading.
9906 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9908 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9910 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9911 __mbsnrtowcs after last change.
9913 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9914 (get_ident): Likewise.
9916 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9918 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9919 with setting the sticky bit.
9920 * math/test-misc.c (main): Add more truncation tests.
9922 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9924 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9925 double in the function declaration.
9926 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9927 double in the function declaration.
9928 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9929 float in the function declaration.
9930 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9931 float in the function declaration.
9933 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9934 denormal operands. Do not generate FP_EX_DENORM exception.
9935 (FP_UNPACK_RAW_EP): Ditto.
9936 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9937 undefined _FP_UNPACK_RAW_E.
9938 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9939 undefined _FP_UNPACK_RAW_EP.
9940 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9941 undefined _FP_PACK_RAW_E.
9942 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9943 undefined _FP_PACK_RAW_EP.
9945 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9947 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9950 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9951 Jakub Jelinek <jakub@redhat.com>
9953 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9954 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9956 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9958 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9960 * math/test-misc.c (main): Add tests for rounding long double
9961 values close to smallest double denormalized value to double.
9963 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9965 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9966 condition for truncating to 0. Set sticky bit for such
9969 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9971 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9972 fixed length array for ignore.
9974 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9977 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9978 stack for large precisions.
9979 * stdio-common/test-vfprintf.c (main): Add test for large
9982 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9984 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9986 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9989 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9990 account in the size check.
9991 * resolv/tst-inet_ntop.c: New test.
9992 * resolv/Makefile (tests): Add tst-inet_ntop.
9994 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9995 Jakub Jelinek <jakub@redhat.com>
9998 * malloc/malloc.c: Keep separate list for first blocks on the bin
9999 lists with a given size. This helps skipping over list elements
10000 we know won't fit in two places.
10001 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10003 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10006 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10007 label to Teredo tunnel addresses 2001://32.
10009 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10011 * locale/programs/ld-collate.c (collate_read): Allow order_start
10014 * locale/programs/ld-collate.c (collate_read): Fix printing of
10018 * locale/C-translit.h.in: Add entry for U2044.
10021 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10022 hexa-decimal floats without exponent.
10023 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10025 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10027 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10028 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10029 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10030 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10032 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10035 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10037 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10038 of 0 after the out_fail label.
10040 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10043 * iconv/gconv_charset.h (strip): Allow ':'.
10044 * iconv/iconv_open.c (iconv_open): Adjust comment.
10046 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10048 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10051 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10054 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10055 alignment of buffer and tmp_buffer.
10056 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10057 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10058 alignment of buffer.
10059 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10060 bigger than INT_MAX.
10061 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10062 h_errnop arguments. Fail if buflen is too small.
10063 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10065 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10068 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10069 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10071 2007-04-22 Roland McGrath <roland@redhat.com>
10073 * elf/elf.h (NT_PRXFPREG): New macro.
10075 2007-04-19 Andreas Jaeger <aj@suse.de>
10078 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10079 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10082 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10084 * include/sys/mman.h: Mark madvise hidden.
10085 * misc/madvise.c: Add libc_hidden_def.
10087 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10089 * nis/nis_domain_of.c (__nis_domain_of): New function.
10090 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10091 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10092 * nis/nis_call.c (rec_dirsearch): Likewise.
10093 (first_shoot): Likewise. Remove search_parent_first argument.
10094 (struct nis_server_cache): Rename search_parent_first field
10096 (nis_server_cache_search, nis_server_cache_add): Rename
10097 search_parent_first argument to search_parent.
10098 (__nisfind_server): Likewise. If search_parent, call
10101 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10103 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10105 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10108 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10110 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10113 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10115 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10117 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10118 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10119 current number of locales in SUPPORTED.
10120 (create_archive): Initialize serial.
10121 (enlarge_archive): Preserve aliases rather than duplicating
10124 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10126 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10127 after _IO_un_link, not before it.
10129 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10130 special case handling when wcp == wstartp + 1. Fix a comment typo.
10131 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10133 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10135 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10136 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10137 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10139 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10140 _IO_file_xsgetn_maybe_mmap): Likewise.
10141 * libio/oldfileops.c (old_do_write): Likewise.
10142 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10143 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10144 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10145 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10146 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10147 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10148 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10149 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10150 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10151 _IO_file_underflow, _IO_file_underflow_mmap,
10152 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10153 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10154 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10155 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10156 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10157 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10158 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10159 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10160 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10161 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10162 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10163 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10164 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10165 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10166 _IO_adjust_column_internal, _IO_default_uflow_internal,
10167 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10168 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10169 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10170 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10171 _IO_file_close_it_internal, _IO_file_underflow_internal,
10172 _IO_file_overflow_internal, _IO_file_attach_internal,
10173 _IO_file_fopen_internal, _IO_file_sync_internal,
10174 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10175 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10176 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10177 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10178 _IO_seekpos_unlocked): Likewise.
10179 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10180 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10182 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10184 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10185 argument in xmalloc size computation.
10187 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10189 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10190 math_opt_barrier and math_force_eval macros.
10192 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10195 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10196 * sysdeps/i386/fpu/math_private.h: New file.
10197 * sysdeps/x86_64/fpu/math_private.h: New file.
10198 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10199 math_force_eval macros. Use "+m" constraint on asm rather than
10201 * math/s_nextafter.c (__nextafter): Likewise.
10202 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10204 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10205 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10206 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10207 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10208 math_opt_barrier and math_force_eval macros.
10209 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10210 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10211 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10212 (__nexttoward): Use math_opt_barrier and
10213 math_force_eval macros. Use "+m" constraint on asm rather than
10214 "=m" and "m". Only use asm to force double result if
10215 FLT_EVAL_METHOD is 2.
10216 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10217 (__nexttowardf): Use math_opt_barrier and
10218 math_force_eval macros. Use "+m" constraint on asm rather than
10219 "=m" and "m". Only use asm to force double result if
10220 FLT_EVAL_METHOD is not 0.
10221 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10222 (__nexttowardf): Use math_opt_barrier and
10223 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10224 x to float using asm.
10225 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10226 (__nldbl_nexttowardf): Use math_opt_barrier and
10227 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10228 x to float using asm.
10229 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10230 (__nexttowardf): Use math_opt_barrier and math_force_eval
10231 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10232 * math/bug-nextafter.c (zero, inf): New variables.
10233 (main): Add new tests.
10234 * math/bug-nexttoward.c (zero, inf): New variables.
10235 (main): Add new tests.
10237 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10240 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10241 exceptions both in SW and MXCSR.
10242 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10243 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10244 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10245 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10246 in MXCSR if SSE is available.
10247 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10249 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10251 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10252 Return 0 rather than 1.
10253 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10254 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10255 * math/test-fenv.c (feholdexcept_tests): New function.
10258 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10261 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10264 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10267 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10268 Reported by David Anderson <davea42@earthlink.net>.
10270 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10272 * posix/sys/wait.h: Remove unnecessary forward declaration.
10274 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10276 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10277 with obj->do_servers after first_shoot.
10279 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10281 * posix/Makefile (routines): Add sched_cpucount.
10282 (tests): Add tst-cpucount.
10283 * posix/sched_cpucount.c: New file.
10284 * posix/tst-cpucount.c: New file.
10285 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10286 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10287 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10288 * posix/sched.h: Define CPU_COUNT.
10290 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10292 * posix/fnmatch.c (STRUCT): Define.
10293 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10294 * posix/fnmatch_loop.c (struct STRUCT): New type.
10295 (FCT): Add ends argument. If ends != NULL and normal * is
10296 seen in the pattern, store current pattern and string pointers
10297 and return. Adjust recursive calls.
10298 (EXT): Adjust FCT callers.
10299 (STRUCT): Undef at the end of the file.
10300 * posix/Makefile (tests): Add tst-fnmatch2.
10301 * posix/tst-fnmatch2.c: New test.
10303 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10305 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10308 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10309 Change last argument to unsigned int.
10311 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10313 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10315 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10317 * config.h.in (HAVE_LIBCAP): Add.
10318 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10319 sys/capabilities.h.
10320 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10321 free_caps. Cast away const from 4th cap_set_flag argument.
10323 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10325 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10327 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10328 Add sync_file_range.
10329 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10331 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10333 * sysdeps/powerpc/bits/atomic.h
10334 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10335 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10336 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10337 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10338 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10339 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10340 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10341 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10342 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10343 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10344 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10345 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10346 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10347 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10348 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10349 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10350 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10351 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10352 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10353 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10355 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10357 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10358 (__cache_line_size): Define the variable here. Add
10359 attribute_hidden, remove weak_extern.
10360 (__libc_start_main): Set __cache_line_size
10362 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10363 (__cache_line_size): Define the variable here. Add
10364 attribute_hidden, remove weak_extern.
10365 (DL_PLATFORM_AUXV): Set __cache_line_size
10367 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10368 weak_extern, add attribute_hidden.
10369 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10371 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10373 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10375 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10378 * timezone/africa: Update from tzdata2007d.
10379 * timezone/asia: Likewise.
10380 * timezone/australasia: Likewise.
10381 * timezone/backward: Likewise.
10382 * timezone/europe: Likewise.
10383 * timezone/iso3166.tab: Likewise.
10384 * timezone/leapseconds: Likewise.
10385 * timezone/northamerica: Likewise.
10386 * timezone/southamerica: Likewise.
10387 * timezone/zone.tab: Likewise.
10389 * timezone/private.h: Update from tzcode2007d.
10390 * timezone/zdump.c: Likewise.
10391 * timezone/zic.c: Likewise.
10393 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10395 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10396 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10398 (nis_server_cache_search, nis_server_cache_add): New functions.
10399 (__nisfind_server): Use them. Add dbp and flags argument, if
10400 call __nisbind_create.
10401 (__nisbind_create): Add server_used and current_ep arguments,
10402 only call __nis_findfastest if server_used is ~0.
10403 (__do_niscall2, __prepare_niscall): Adjust callers.
10404 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10405 ckey_cache_euid, ckey_cache_lock): New variables.
10406 (get_ckey): New function.
10407 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10408 __pmap_getnisport. Save __pmap_getnisport result in
10409 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10411 * nis/nis_lookup.c (nis_lookup): Likewise.
10412 * nis/nis_table.c (nis_list): Likewise.
10413 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10416 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10417 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10418 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10419 _nss_nisplus_getservbyport_r): Likewise.
10420 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10421 _nss_nisplus_getnetbyaddr_r): Likewise.
10422 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10423 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10424 _nss_nisplus_getntohost_r): Likewise.
10425 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10426 _nss_nisplus_getrpcbynumber_r): Likewise.
10428 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10430 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10431 * configure: Rebuilt.
10433 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10435 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10437 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10440 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10443 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10445 * nscd/gai.c: Include alloca.h.
10446 (__libc_use_alloca): Define.
10448 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10450 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10452 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10453 (DL_DST_REQUIRED): Adjust user.
10455 * include/dlfcn.h (struct link_map): New forward decl.
10457 * inet/getnameinfo.c: Include stddef.h.
10458 (getnameinfo): Use offsetof.
10460 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10462 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10464 * string/strerror_l.c: Include stdlib.h.
10466 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10467 * config.make.in (gnu89-inline-CFLAGS): New variable.
10468 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10470 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10471 * argp/argp.h: Use it.
10472 * bits/mathinline.h: Likewise.
10473 * bits/sigset.h: Likewise.
10474 * bits/string.h: Likewise.
10475 * ctype/ctype.h: Likewise.
10476 * hurd/hurd.h: Likewise.
10477 * hurd/hurd/fd.h: Likewise.
10478 * hurd/hurd/port.h: Likewise.
10479 * hurd/hurd/signal.h: Likewise.
10480 * hurd/hurd/threadvar.h: Likewise.
10481 * hurd/hurd/userlink.h: Likewise.
10482 * io/sys/stat.h: Likewise.
10483 * libio/bits/stdio.h: Likewise.
10484 * libio/bits/stdio2.h: Likewise.
10485 * mach/lock-intern.h: Likewise.
10486 * mach/mach/mig_support.h: Likewise.
10487 * math/bits/cmathcalls.h: Likewise.
10488 * posix/bits/unistd.h: Likewise.
10489 * socket/bits/socket2.h: Likewise.
10490 * stdlib/bits/stdlib.h: Likewise.
10491 * stdlib/stdlib.h: Likewise.
10492 * string/argz.h: Likewise.
10493 * string/bits/string2.h: Likewise.
10494 * string/bits/string3.h: Likewise.
10495 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10496 * sysdeps/generic/inttypes.h: Likewise.
10497 * sysdeps/generic/machine-lock.h: Likewise.
10498 * sysdeps/generic/machine-sp.h: Likewise.
10499 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10500 * sysdeps/i386/i486/bits/string.h: Likewise.
10501 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10502 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10503 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10504 * sysdeps/mach/i386/machine-lock.h: Likewise.
10505 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10506 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10507 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10508 * sysdeps/s390/bits/string.h: Likewise.
10509 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10510 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10511 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10512 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10513 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10514 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10515 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10516 * wcsmbs/bits/wchar2.h: Likewise.
10517 * wcsmbs/wchar.h: Likewise.
10518 * stdlib/gmp.h: Likewise. Include <features.h> to get
10519 __extern_inline definition.
10521 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10523 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10527 * math/libm-test.inc (log_test): Test -Inf and NaN.
10528 (log10_test, log1p_test, log2_test): Test -Inf.
10529 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10530 FE_INVALID when argument is qNaN.
10531 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10532 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10533 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10534 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10535 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10536 testb $4, %ah and jump if non-zero.
10537 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10538 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10541 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10542 ancestors with the same depths.
10543 Patch by Niels Moeller <nisse@lysator.liu.se>.
10544 (filter_doc): Don't crash if argp is NULL.
10545 * argp/Makefile (tests): Add tst-argp2.
10546 * argp/tst-argp2.c: New test.
10549 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10551 (updwtmp_file): Likewise.
10554 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10555 (inet6_opt_append): Don't check extlen is big enough if extbuf
10557 (inet6_opt_finish): Likewise.
10558 * inet/Makefile (tests): Add test-inet6_opt.
10559 * inet/test-inet6_opt.c: New test.
10561 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10562 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10563 NLMSG_ERR. Instead use a page sized buffer.
10564 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10567 2007-03-14 Richard Henderson <rth@redhat.com>
10569 * sysdeps/alpha/fpu/s_llround.c: New file.
10570 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10571 * sysdeps/alpha/fpu/s_lround.c: New file.
10572 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10573 * sysdeps/alpha/fpu/s_round.c: New file.
10574 * sysdeps/alpha/fpu/s_roundf.c: New file.
10575 * sysdeps/alpha/fpu/s_trunc.c: New file.
10576 * sysdeps/alpha/fpu/s_truncf.c: New file.
10578 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10579 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10580 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10581 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10582 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10583 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10585 * sysdeps/alpha/fpu/s_fmax.S: New file.
10586 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10587 * sysdeps/alpha/fpu/s_fmin.S: New file.
10588 * sysdeps/alpha/fpu/s_fminf.S: New file.
10589 * sysdeps/alpha/fpu/s_isnan.c: New file.
10590 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10591 * sysdeps/alpha/fpu/s_llrint.c: New file.
10592 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10593 * sysdeps/alpha/fpu/s_lrint.c: New file.
10594 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10595 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10596 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10598 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10599 (__fdimf, fdimf, __fdim, fdim): Remove.
10600 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10601 (__isnanf, __isnan, __isnanl): New.
10603 2007-03-13 Richard Henderson <rth@redhat.com>
10605 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10607 2007-03-13 Richard Henderson <rth@redhat.com>
10609 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10610 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10611 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10612 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10613 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10614 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10616 2007-03-13 Richard Henderson <rth@redhat.com>
10618 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10619 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10620 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10621 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10622 Move to dl-auxv.h; initialize instead of extern weak.
10623 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10625 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10626 Extern instead of initialized.
10628 2007-03-13 Richard Henderson <rth@redhat.com>
10630 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10631 __sigsuspend_nocancel.
10633 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10635 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10636 172.16/12 address range.
10638 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10640 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10641 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10644 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10647 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10649 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10651 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10652 for x qNaN and y either +-inf or non-integer value.
10653 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10654 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10655 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10657 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10659 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10660 from sysdep_headers.
10662 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10664 * time/tzfile.c (find_transition): Instead of a linear search try to
10665 guess the transition index, use a linear search if the result is at
10666 most 10 transitions away from the guess or binary search otherwise.
10668 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10670 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10671 memory reallocation.
10673 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10675 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10676 and fix some typos.
10677 Optimize use of TOLOWER.
10680 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10681 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10682 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10685 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10686 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10689 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10690 (open_dir_stream): Likewise.
10691 * io/Makefile (tests): Add bug-ftw5.
10692 * io/bug-ftw5.c: New file.
10694 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10695 * nscd/servicescache.c (cache_addserv): Likewise.
10697 * nscd/grpcache.c (cache_addgr): In case a record changed on
10698 refresh, adjust key_copy.
10701 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10702 refresh, adjust key_copy.
10705 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10707 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10709 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10711 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10714 * stdio-common/vfscanf.c: Small cleanups throughout.
10716 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10719 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10720 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10721 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10722 Patch by Jared Casper <jaredcasper@gmail.com>.
10724 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10725 * sysdeps/unix/opendir.c: Likewise.
10726 * sysdeps/unix/readdir.c: Likewise.
10729 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10731 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10733 * stdio-common/vfscanf.c: Fix problems in width accounting.
10734 * stdio-common/tst-sscanf.c (double_tests): New tests.
10735 (main): Hook them up.
10737 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10738 More simplifications of floating-point reader.
10740 * stdio-common/Makefile (tests): Add tst-swscanf.
10741 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10743 * stdio-common/tst-swscanf.c: New file.
10745 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10748 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10749 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10750 Remove using for __jmp_buf_tag.
10751 * locale/locale.h (struct lconv): Also define in std namespace.
10752 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10755 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10756 using __libc_enable_secure.
10759 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10762 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10763 of names for ellipsises.
10766 * malloc/memusage.sh: Cleanups.
10767 * debug/xtrace.sh: Quoting and trap changes.
10769 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10771 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10773 * locale/iso-3166.def: Update entry for Serbia.
10774 * locale/iso-4217.def: Define RSD, remove CSD.
10776 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10777 and 64-bit operations.
10780 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10783 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10786 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10789 * assert/assert.h (assert): Simplify.
10790 (assert_perror): Likewise.
10791 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10793 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10796 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10797 change: don't pass NULL in place of an integer.
10799 2007-02-02 Bruno Haible <bruno@clisp.org>
10802 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10803 Add mapping for U+327E.
10804 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10805 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10806 mapping of 0xD9 0xE8.
10807 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10809 Reported by Jungshik Shin <jungshik@google.com>.
10812 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10813 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10814 Reported by Jungshik Shin <jungshik@google.com>.
10816 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10818 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10822 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10823 byte variants. Patch mostly be tom@tommay.net.
10825 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10828 * posix/glob.c (attribute_hidden): Define if not defined.
10829 (glob): Unescape dirname, filename or username when needed and not
10830 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10831 is NULL. Handle unescaped [ in pattern without closing ].
10832 Don't pass GLOB_CHECK down to recursive glob for directories.
10833 (__glob_pattern_type): New function.
10834 (__glob_pattern_p): Implement using __glob_pattern_type.
10835 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10836 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10837 Remove unreachable code.
10838 * posix/globtest.sh: Add a couple of new tests.
10840 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10842 * po/ru.po: Update from translation team.
10844 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10846 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10847 to the list of i486+ CPUs.
10848 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10850 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10852 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10853 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10856 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10858 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10860 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10861 * resolv/res_mkquery.c: Define __res_nopt.
10862 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10863 try adding EDNS0 record.
10864 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10865 EDNS0 record was send make sure we don't try it again.
10866 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10867 * include/resolv.h: Declare __res_nopt.
10869 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10872 * time/strptime_l.c (__strptime_internal): Set have_mon for
10873 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10874 have been computed from tm_yday and tm_year. Don't crash
10875 in day_of_the_week or day_of_the_year if not have_mon
10876 and tm_mon contains bogus value.
10877 * time/Makefile (tests): Add tst-strptime3.
10878 * time/tst-strptime3.c: New test.
10880 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10883 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10884 bit for RE_HAT_LISTS_NOT_NEWLINE.
10885 (build_charclass_op): Remove bogus comment.
10886 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10887 * posix/bug-regex27.c: New test.
10888 * posix/bug-regex28.c: New test.
10890 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10892 * po/sv.po: Update from translation team.
10894 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10896 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10898 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10900 * include/locale.h (__uselocale): Add libc_hidden_proto.
10901 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10903 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10906 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10908 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10910 (PTR_DEMANGLE): Real definition now that it's not the same as
10911 PRT_MANGLE anymore.
10912 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10914 * string/strerror_l.c: New file.
10915 * string/Makefile (routines): Add strerror_l.
10916 * string/string.h: Declare strerror_l.
10917 * string/Versions: Export strerror_l for GLIBC_2.6.
10919 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10921 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10922 as parameter. Construct request record. Try sending request
10923 before the first poll use, it usually succeeds. Adjust all
10925 * nscd/nscd-client.h: Define MAXKEYLEN.
10926 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10928 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10930 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10932 * nscd/nscd_helper.c: Include string.h.
10933 (__nscd_cache_search): Remove const qualifier from return value.
10934 On strict alignment architectures check hash entry and data head
10936 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10937 mmapped data during GC cycle contains garbage. If
10938 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10939 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10941 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10942 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10943 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10944 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10945 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10947 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10949 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10951 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10953 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10954 names not numbers in cfi_*.
10956 2007-01-26 Andreas Jaeger <aj@suse.de>
10958 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10959 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10960 Correct values of PER_HPUX and PER_OSF4.
10962 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10964 * elf/dl-minimal.c: Undefine _itoa first.
10965 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10966 * malloc/mtrace.c: Revert last change.
10967 * posix/wordexp.c: Likewise.
10969 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10971 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10972 and __geode__ to the list of i486+ CPUs.
10973 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10975 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10977 * stdio-common/_itoa.c: Include <limits.h>.
10978 * stdio-common/_itowa.c: Likewise.
10980 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10982 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10984 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10986 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10988 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10992 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10993 * stdio-common/Makefile (tests): Add bug17.
10994 * stdio-common/bug17.c: New file.
10996 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10998 * iconvdata/brf.c: New file.
10999 * iconvdata/testdata/BRF: New file.
11000 * iconvdata/testdata/BRF..UTF8: New file.
11001 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11002 * iconvdata/Makefile: Add rules to build BRF.
11003 * iconvdata/TESTS: Add BRF entry.
11004 * iconvdata/gconv-modules: Likewise.
11005 * iconvdata/tst-tables.sh: Likewise.
11007 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11009 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11010 type `long long int', not `long int'.
11011 (wcstoq): Likewise.
11013 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11015 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11016 of values on 64-bit platforms which are too large.
11018 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11019 Joe Kerian <jkerian@us.us.ibm.com>
11022 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11023 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11024 (__copysignl): Use signbit() for comparison.
11025 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11026 SET_LDOUBLE_WORDS64.
11029 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11030 (__ceill): Remove calls to fegetround(), fesetround().
11031 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11032 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11033 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11035 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11037 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11039 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11041 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11043 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11045 * csu/libc-start.c: Likewise.
11047 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11049 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11050 really work anyway.
11052 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11054 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11056 (handle_request): Remove unnecessary tests.
11058 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11060 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11062 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11063 workbits in semi-raw fraction.
11065 * math/test-misc.c: Add new tests.
11067 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11069 * math/basic-test.c: Include test-skeleton.c.
11070 (TEST_TRUNC): Define.
11071 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11072 (main): Rename to ...
11073 (do_test): ...this. Run new tests.
11074 (TEST_FUNCTION): Define.
11076 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11077 Joe Kerian <jkerian@us.us.ibm.com>
11080 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11081 handling for high words.
11082 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11083 and overflow for infinity.
11085 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11087 * nscd/connections.c (handle_request): Add a __builtin_expect.
11089 * nscd/connections.c (serv2db): Change type into structure which
11090 also says whether this is a request for data. Renamed to
11091 servinfo. All users changed.
11092 (handle_request): Much simpler test whether we should search the cache.
11094 * nscd/connections.c (handle_request): Fix thinko in selinux test
11097 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11098 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11099 it before getting dl_load_lock and then relock.
11100 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11101 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11102 case we unlocked the scope.
11103 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11104 _dl_lookup_symbol_x in case we locked the scope.
11105 (_dl_profile_fixup): Likewise.
11106 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11107 set DL_LOOKUP_SCOPE_LOCK.
11109 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11111 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11112 CFLAGS-getsrvbynpt_r.c.
11113 * nscd/getsrvbynm_r.c: New file.
11114 * nscd/getsrvbypt_r.c: New file.
11115 * nscd/nscd_getserv_r.c: New file.
11116 * nscd/servicescache.c: New file.
11117 * nscd/Makefile (routines): Add nscd_getserv_r.
11118 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11119 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11120 CFLAGS-getsrvbypt_r.c.
11121 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11122 table. Add entries for services database.
11123 * nscd/connections.c (serv2str): Mark as const. Add entries for
11125 (dbs): Add .reset_res and servdb initialization.
11126 (serv2db): Add entries for services database.
11127 (verify_persistent_db): Accept dbnr == servdb.
11128 (invalidate_cache): Rewrite database name recognition to use a table.
11129 Call res_init() if .reset_res is set for database.
11130 (handle_request): Add code to handle services database.
11131 * nscd/gai.c: Don't define __getservbyname_r.
11132 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11133 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11134 (serv_response_header): Define.
11135 (struct datahead): Add serv_response_header member.
11136 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11138 * nscd/nscd.conf: Add entries for services database.
11139 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11140 Declare serv_iov_disabled.
11141 Declare addservbyname, readdservbyname, addservbyport, and
11143 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11144 (find_db): Fix error message.
11145 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11146 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11147 * nscd/selinux.c (perms): Add entries for services database.
11148 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11149 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11151 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11152 * nscd/hstcache.c: Likewise.
11153 * nscd/pwdcache.c: Likewise.
11155 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11156 computation of keylen.
11158 * include/string.h: Only redefine strndupa if this is really for
11161 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11163 * nscd/nscd_gethst_r.c: Minor cleanups.
11165 * nscd/connections.c (handle_request): Check selinux permissions
11166 for all non-admin commands.
11168 * sysdeps/i386/i486/bits/atomic.h: Define
11169 atomic_compare_and_exchange_val_acq,
11170 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11171 using __sync_* built-ins for gcc >= 4.1.
11172 * sysdeps/x86_64/bits/atomic.h: Likewise.
11175 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11178 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11180 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11181 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11182 (do_test): Check errno and exit(0) if ENOSYS.
11184 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11186 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11187 thousands separators.
11188 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11189 * stdlib/tst-strtod4.c: New test.
11192 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11193 hexadecimal digit should accept just the initial 0.
11194 * stdlib/tst-strtod2.c (tests): New variable.
11195 (do_test): Run several tests rather than just one.
11197 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11199 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11200 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11202 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11204 * io/fts.c: Make sure fts_cur is always valid after return from
11206 Patch by Miloslav Trmac <mitr@redhat.com>.
11208 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11210 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11211 (R_MIPS_NUM): Bump by 1.
11213 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11215 * posix/execvp.c: Include alloca.h.
11216 (allocate_scripts_argv): Renamed to...
11217 (scripts_argv): ... this. Don't allocate buffer here nor count
11219 (execvp): Use alloca if possible.
11220 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11221 * posix/tst-vfork3.c: New test.
11223 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11225 * string/Makefile (tst-strxfrm2-ENV): Define.
11226 * stdlib/Makefile (tst-strtod3-ENV): Define.
11228 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11230 * posix/getconf.c: Update copyright year.
11231 * nss/getent.c: Likewise.
11232 * iconv/iconvconfig.c: Likewise.
11233 * iconv/iconv_prog.c: Likewise.
11234 * elf/ldconfig.c: Likewise.
11235 * catgets/gencat.c: Likewise.
11236 * csu/version.c: Likewise.
11237 * elf/ldd.bash.in: Likewise.
11238 * elf/sprof.c (print_version): Likewise.
11239 * locale/programs/locale.c: Likewise.
11240 * locale/programs/localedef.c: Likewise.
11241 * nscd/nscd.c (print_version): Likewise.
11242 * debug/xtrace.sh: Likewise.
11243 * malloc/memusage.sh: Likewise.
11244 * malloc/mtrace.pl: Likewise.
11245 * debug/catchsegv.sh: Likewise.
11247 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11249 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11252 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11254 * posix/wordexp.c: Remove some unnecessary tests.
11256 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11258 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11259 blacklist the group till after we look it up.
11261 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11263 * include/atomic.h (atomic_forced_read): New macro.
11265 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11267 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11269 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11271 * nss/getXXbyYY_r.c: Include atomic.h.
11272 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11273 add atomic_write_barrier () in between.
11275 * stdlib/Makefile (tests): Add tst-makecontext.
11276 * stdlib/tst-makecontext.c: New test.
11278 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11279 (__makecontext): Don't realign uc_mcontext.uc_regs.
11281 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11283 * elf/dl-support.c: Include dl-procinfo.h.
11284 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11285 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11286 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11288 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11289 hardcoded constants.
11290 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11291 PPC_PLATFORM_* macros for array designators.
11293 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11295 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11296 names to the beginning.
11297 (_dl_powerpc_platforms): Add "power6x".
11298 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11299 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11300 (_DL_PLATFORMS_COUNT): Increase.
11301 (_dl_string_platform): Handle power6x case.
11302 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11303 PPC_FEATURE_POWER6_EXT): Define.
11304 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11306 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11309 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11310 [-2^31 .. 2^31) range.
11311 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11313 * stdlib/tst-rand48-2.c: New test.
11314 * stdlib/Makefile (tests): Add tst-rand48-2.
11316 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11318 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11320 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11322 * misc/tst-pselect.c (do_test): Make sure the helper process is
11323 terminating when the test is aborted.
11325 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11327 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11328 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11329 Handle relatime mount option.
11332 * libio/Makefile (tests): Add tst-setvbuf1.
11333 * libio/tst-setvbuf1.c: New file.
11335 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11338 * libio/genops.c (__uflow): Fix a typo.
11339 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11340 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11341 the narrow buffer size.
11343 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11346 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11347 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11348 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11350 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11351 _IO_wstr_finish): Likewise.
11352 * libio/wmemstream.c (open_wmemstream): Likewise.
11353 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11354 even for wide streams.
11356 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11358 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11361 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11363 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11364 separators also if no non-zero digits found.
11365 * stdlib/Makefile (tests): Add tst-strtod3.
11367 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11370 * include/features.h: Fix comment about default value for
11374 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11375 empty parsed strings.
11376 * stdlib/Makefile (tests): Add tst-strtod2.
11377 * stdlib/tst-strtod2.c: New file.
11380 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11382 * stdlib/Makefile (tests): Add tst-atof2.
11383 * stdlib/tst-atof2.c: New file.
11386 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11387 correctly if removing trailing zero of hex-float.
11388 * stdlib/Makefile (tests): Add tst-atof1.
11389 * stdlib/tst-atof1.c: New file.
11391 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11393 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11394 Start searching for next comma at p rather than rest.
11395 * misc/Makefile (tests): Add tst-mntent2.
11396 * misc/tst-mntent2.c: New test.
11398 * misc/getusershell.c (initshells): Check for integer overflows.
11399 Make strings buffer one bigger as fgets always succeeds when second
11400 argument is 1. Don't use calloc for shells array. Disallow
11403 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11405 * malloc/memusage.c: Handle realloc with new size of zero and
11406 non-NULL pointer correctly.
11407 (me): Really write first record twice.
11408 (struct entry): Make format bi-arch safe.
11409 (dest): Write out more realloc statistics.
11410 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11412 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11414 * nis/nis_subr.c (nis_getnames): Revert last change.
11416 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11418 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11419 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11420 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11421 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11423 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11424 * io/tst-ttyname_r.c: New test.
11426 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11428 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11430 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11432 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11433 jump table entries.
11435 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11437 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11438 `clone' function to ensure proper unwinding stop of gdb.
11439 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11441 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11443 * nscd/nscd.init: Remove obsolete and commented-out -S option
11446 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11449 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11452 * manual/string.texi (strtok): Remove duplicate paragraph.
11454 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11456 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11457 libgcc not supporting `rflags' unwinding (register # >= 17).
11459 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11461 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11464 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11465 Jakub Jelinek <jakub@redhat.com>
11466 Jan Kratochvil <jan.kratochvil@redhat.com>
11468 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11469 unwind information.
11470 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11471 'restore_rt' even in the 'signal' directory.
11472 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11474 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11477 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11478 malloc crashed. Don't allocate memory unnecessarily in each
11481 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11483 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11485 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11487 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11489 2006-11-18 Bruno Haible <bruno@clisp.org>
11491 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11492 __sysconf only after having tried to call getgroups32.
11494 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11496 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11497 addresses for IPv4 queries if they can be mapped.
11499 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11501 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11502 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11503 (signmask): Add .size directive.
11504 (othermask): Add .type directive.
11506 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11508 * po/nl.po: Update from translation team.
11510 * timezone/zdump.c: Redo fix for BZ #3137.
11512 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11514 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11515 to first_unused after parsing :include: file.
11517 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11519 * timezone/africa: Update from tzdata2006o.
11520 * timezone/antarctica: Likewise.
11521 * timezone/asia: Likewise.
11522 * timezone/australasia: Likewise.
11523 * timezone/backward: Likewise.
11524 * timezone/europe: Likewise.
11525 * timezone/iso3166.tab: Likewise.
11526 * timezone/northamerica: Likewise.
11527 * timezone/southamerica: Likewise.
11528 * timezone/zone.tab: Likewise.
11530 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11531 on machines with 64-bit time_t.
11533 * timezone/checktab.awk: Update from tzcode2006o.
11534 * timezone/ialloc.c: Likewise.
11535 * timezone/private.h: Likewise.
11536 * timezone/scheck.c: Likewise.
11537 * timezone/tzfile.h: Likewise.
11538 * timezone/tzselect.ksh: Likewise.
11539 * timezone/zdump.c: Likewise.
11540 * timezone/zic.c: Likewise.
11543 * elf/ldconfig.c (main): Call setlocale and textdomain.
11544 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11547 * manual/argp.texi: Fix typos.
11548 * manual/charset.texi: Likewise.
11549 * manual/errno.texi: Likewise.
11550 * manual/filesys.texi: Likewise.
11551 * manual/lang.texi: Likewise.
11552 * manual/maint.texi: Likewise.
11553 * manual/memory.texi: Likewise.
11554 * manual/message.texi: Likewise.
11555 * manual/resource.texi: Likewise.
11556 * manual/search.texi: Likewise.
11557 * manual/signal.texi: Likewise.
11558 * manual/startup.texi: Likewise.
11559 * manual/stdio.texi: Likewise.
11560 * manual/sysinfo.texi: Likewise.
11561 * manual/syslog.texi: Likewise.
11562 * manual/time.texi: Likewise.
11563 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11566 * sunrpc/clnt_raw.c: Minimal message improvements.
11567 * sunrpc/pm_getmaps.c: Likewise.
11568 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11569 * nis/nis_print_group_entry.c: Likewise.
11570 * locale/programs/repertoire.c: Likewise.
11571 * locale/programs/charmap.c: Likewise.
11572 * malloc/memusage.sh: Likewise.
11573 * elf/dl-deps.c: Likewise.
11574 * locale/programs/ld-collate.c: Likewise.
11575 * libio/vswprintf.c: Likewise.
11576 * malloc/memusagestat.c: Likewise.
11577 * sunrpc/auth_unix.c: Likewise.
11578 * sunrpc/rpc_main.c: Likewise.
11579 * nscd/cache.c: Likewise.
11580 * locale/programs/repertoire.c: Unify output messages.
11581 * locale/programs/charmap.c: Likewise.
11582 * locale/programs/ld-ctype.c: Likewise.
11583 * locale/programs/ld-monetary.c: Likewise.
11584 * locale/programs/ld-numeric.c: Likewise.
11585 * locale/programs/ld-time.c: Likewise.
11586 * elf/ldconfig.c: Likewise.
11587 * nscd/selinux.c: Likewise.
11588 * elf/cache.c: Likewise.
11589 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11592 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11596 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11598 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11599 if N is one bigger than return value.
11600 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11601 and l1 last arguments, if buf is defined, verify the return value
11602 equals to strlen (buf) and verify no byte beyond passed length
11605 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11607 * po/sv.po: Update from translation team.
11609 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11611 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11612 noinline attribute.
11614 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11616 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11617 noinline attribute.
11619 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11620 Use __new_sys_siglist instead of _sys_siglist_internal as
11621 second macro argument.
11622 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11625 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11628 * posix/unistd.h (sysconf): Remove const attribute.
11630 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11631 temporary or deprecated addresses.
11632 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11634 * string/Makefile (tests): Add tst-strxfrm2.
11635 * string/tst-strxfrm2.c: New file.
11637 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11639 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11640 rather than r->r_brk.
11642 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11644 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11645 optimization even if needed > n.
11647 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11648 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11649 return false, otherwise return true.
11650 (cache_rpath): Return decompose_rpath return value.
11652 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11654 * include/libc-symbols.h (declare_symbol): Rename to...
11655 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11656 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11658 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11660 * sysdeps/gnu/siglist.c: Likewise.
11662 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11664 * sysdeps/powerpc/fpu/bits/mathinline.h
11665 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11666 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11668 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11670 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11671 Update handling of cache descriptor 0x49 for new models.
11672 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11675 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11677 * malloc/memusage.c (dest): Reset not_me back to false after
11678 printing statistics.
11680 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11682 * configure.in: Work around ld --help change and avoid -z relro
11683 test completely if the architecture doesn't care about security.
11685 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11687 * po/sv.po: Update from translation team.
11689 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11691 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11692 generate compatibility version.
11694 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11696 * configure.in: Relax -z relro requirement a bit.
11698 * po/sv.po: Update from translation team.
11700 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11702 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11703 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11704 * elf/dl-close.c (_dl_close_worker): Likewise.
11705 * elf/dl-open.c (_dl_open_worker): Likewise.
11706 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11708 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11710 * configure.in: Require assembler support for visibility, compiler
11711 support for visibility and aliases, linker support for various -z
11713 * Makeconfig: Remove conditional code which now is unnecessary.
11714 * config.h.in: Likewise.
11715 * config.make.in: Likewise.
11716 * dlfcn/Makefile: Likewise.
11717 * elf/Makefile: Likewise.
11718 * elf/dl-load.c: Likewise.
11719 * elf/rtld.c: Likewise.
11720 * include/libc-symbols.h: Likewise.
11721 * include/stdio.h: Likewise.
11722 * io/Makefile: Likewise.
11723 * io/fstat.c: Likewise.
11724 * io/fstat64.c: Likewise.
11725 * io/fstatat.c: Likewise.
11726 * io/fstatat64.c: Likewise.
11727 * io/lstat.c: Likewise.
11728 * io/lstat64.c: Likewise.
11729 * io/mknod.c: Likewise.
11730 * io/mknodat.c: Likewise.
11731 * io/stat.c: Likewise.
11732 * io/stat64.c: Likewise.
11733 * libio/stdio.c: Likewise.
11734 * nscd/Makefile: Likewise.
11735 * stdlib/Makefile: Likewise.
11736 * stdlib/atexit.c: Likewise.
11737 * sysdeps/generic/ldsodefs.h: Likewise.
11738 * sysdeps/i386/dl-machine.h: Likewise.
11739 * sysdeps/i386/sysdep.h: Likewise.
11740 * sysdeps/i386/i686/memcmp.S: Likewise.
11741 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11742 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11743 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11745 * Makerules: USE_TLS support is now default.
11746 * tls.make.c: Likewise.
11747 * csu/Versions: Likewise.
11748 * csu/libc-start.c: Likewise.
11749 * csu/libc-tls.c: Likewise.
11750 * csu/version.c: Likewise.
11751 * dlfcn/dlinfo.c: Likewise.
11752 * elf/dl-addr.c: Likewise.
11753 * elf/dl-cache.c: Likewise.
11754 * elf/dl-close.c: Likewise.
11755 * elf/dl-iteratephdr.c: Likewise.
11756 * elf/dl-load.c: Likewise.
11757 * elf/dl-lookup.c: Likewise.
11758 * elf/dl-object.c: Likewise.
11759 * elf/dl-open.c: Likewise.
11760 * elf/dl-reloc.c: Likewise.
11761 * elf/dl-support.c: Likewise.
11762 * elf/dl-sym.c: Likewise.
11763 * elf/dl-sysdep.c: Likewise.
11764 * elf/dl-tls.c: Likewise.
11765 * elf/ldconfig.c: Likewise.
11766 * elf/rtld.c: Likewise.
11767 * elf/tst-tls-dlinfo.c: Likewise.
11768 * elf/tst-tls1.c: Likewise.
11769 * elf/tst-tls10.h: Likewise.
11770 * elf/tst-tls14.c: Likewise.
11771 * elf/tst-tls2.c: Likewise.
11772 * elf/tst-tls3.c: Likewise.
11773 * elf/tst-tls4.c: Likewise.
11774 * elf/tst-tls5.c: Likewise.
11775 * elf/tst-tls6.c: Likewise.
11776 * elf/tst-tls7.c: Likewise.
11777 * elf/tst-tls8.c: Likewise.
11778 * elf/tst-tls9.c: Likewise.
11779 * elf/tst-tlsmod1.c: Likewise.
11780 * elf/tst-tlsmod13.c: Likewise.
11781 * elf/tst-tlsmod13a.c: Likewise.
11782 * elf/tst-tlsmod14a.c: Likewise.
11783 * elf/tst-tlsmod2.c: Likewise.
11784 * elf/tst-tlsmod3.c: Likewise.
11785 * elf/tst-tlsmod4.c: Likewise.
11786 * elf/tst-tlsmod5.c: Likewise.
11787 * elf/tst-tlsmod6.c: Likewise.
11788 * include/errno.h: Likewise.
11789 * include/link.h: Likewise.
11790 * include/tls.h: Likewise.
11791 * locale/global-locale.c: Likewise.
11792 * locale/localeinfo.h: Likewise.
11793 * malloc/arena.c: Likewise.
11794 * malloc/hooks.c: Likewise.
11795 * malloc/malloc.c: Likewise.
11796 * resolv/Versions: Likewise.
11797 * sysdeps/alpha/dl-machine.h: Likewise.
11798 * sysdeps/alpha/libc-tls.c: Likewise.
11799 * sysdeps/generic/ldsodefs.h: Likewise.
11800 * sysdeps/generic/tls.h: Likewise.
11801 * sysdeps/i386/dl-machine.h: Likewise.
11802 * sysdeps/ia64/dl-machine.h: Likewise.
11803 * sysdeps/ia64/libc-tls.c: Likewise.
11804 * sysdeps/mach/hurd/fork.c: Likewise.
11805 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11806 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11807 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11808 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11809 * sysdeps/s390/libc-tls.c: Likewise.
11810 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11811 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11812 * sysdeps/sh/dl-machine.h: Likewise.
11813 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11814 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11815 * sysdeps/x86_64/dl-machine.h: Likewise.
11817 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11818 split out locking and parameter checking.
11819 (_dl_close): Call _dl_close_worker after locking and checking.
11820 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11822 * elf/Makefile: Add rules to build and run tst-thrlock.
11823 * elf/tst-thrlock.c: New file.
11826 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11830 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11831 we are sure we do not need it anymore for _dl_close. Also move
11832 the asserts inside the lock region.
11833 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11835 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11837 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11839 (_dl_lookup_symbol_x): Adjust caller.
11841 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11843 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11845 * elf/dl-libc.c: Revert l_scope name changes.
11846 * elf/dl-load.c: Likewise.
11847 * elf/dl-object.c: Likewise.
11848 * elf/rtld.c: Likewise.
11849 * elf/dl-close.c (_dl_close): Likewise.
11850 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11851 always use __rtld_mrlock_{change,done}. Always free old scope list
11852 here if not l_scope_mem.
11853 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11854 change. Never free scope list here. Just __rtld_mrlock_lock before
11855 the lookup and __rtld_mrlock_unlock it after the lookup.
11856 * elf/dl-sym.c: Likewise.
11857 * include/link.h (struct r_scoperec): Remove.
11858 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11859 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11861 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11863 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11865 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11867 * configure.in: Disable building profile libraries by default.
11869 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11871 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11872 as signed longs, check for x_base + pos overflow.
11873 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11874 * sunrpc/tst-xdrmem2.c: New test.
11876 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11878 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11879 _dl_lookup_symbol_x code.
11881 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11883 * elf/dl-runtime.c: Include sysdep-cancel.h.
11884 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11885 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11886 instead of catomic_* macros.
11887 * elf/dl-sym.c: Include sysdep-cancel.h.
11888 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11889 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11890 * elf/dl-close.c: Include sysdep-cancel.h.
11891 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11892 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11893 * elf/dl-open.c: Include sysdep-cancel.h.
11894 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11895 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11897 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11900 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11901 fastbin rather than end of fastbin array.
11903 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11905 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11907 * sysdeps/x86_64/bits/atomic.h
11908 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11909 (catomic_decrement): Use correct body macro.
11911 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11913 * include/atomic.h: Add a unique prefix to all local variables
11915 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11917 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11920 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11923 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11925 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11927 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11930 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11931 determine highest fast bin to consolidate, always look into all of
11933 (do_check_malloc_state): Only require for empty bins for large
11934 sizes in main arena.
11936 * libio/stdio.h: Add more __wur attributes.
11938 * elf/dl-minimal.c (realloc): Optimize last patch.
11940 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11943 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11944 and use memcpy() if it does.
11946 2006-11-12 Andreas Jaeger <aj@suse.de>
11949 * manual/search.texi (Hash Search Function): Clarify.
11950 (Array Search Function): Clarify.
11952 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11955 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11957 * math/atest-exp2.c (read_mpn_hex): Likewise.
11958 * math/atest-sincos.c (main): Likewise.
11960 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11962 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11963 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11964 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11966 * Versions.def: Add GLIBC_2.6 for libc.
11968 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11970 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11972 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11974 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11976 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11978 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11979 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11981 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11983 * include/atomic.c: Define catomic_* operations.
11984 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11985 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11986 * malloc/memusage.c: Likewise.
11987 * gmon/mcount.c: Likewise.
11988 * elf/dl-close.c: Likewise.
11989 * elf/dl-open.c: Likewise.
11990 * elf/dl-profile.c: Likewise.
11991 * elf/dl-sym.c: Likewise.
11992 * elf/dl-runtime.c: Likewise.
11993 * elf/dl-fptr.c: Likewise.
11994 * resolv/res_libc.c: Likewise.
11996 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11998 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11999 components which lack them.
12001 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12002 at least one entry consisting of the parameter concatenated with
12005 2006-10-10 Roland McGrath <roland@frob.com>
12007 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12008 * sysdeps/mach/hurd/futimes.c: Likewise.
12009 * sysdeps/mach/hurd/lutimes.c: Likewise.
12011 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12012 Jakub Jelinek <jakub@redhat.com>
12014 Implement reference counting of scope records.
12015 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12016 from the list in objects which remain. Always allocate new scope
12018 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12019 don't resize, allocate a new one.
12020 * elf/dl-runtime.c: Update reference counters before using a scope
12022 * elf/dl-sym.c: Likewise.
12023 * elf/dl-libc.c: Adjust for l_scope name change.
12024 * elf/dl-load.c: Likewise.
12025 * elf/dl-object.c: Likewise.
12026 * elf/rtld.c: Likewise.
12027 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12028 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12029 Add l_scoperec_lock.
12030 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12031 * sysdeps/generic/rtld-lowlevel.h: New file.
12033 * include/atomic.h: Rename atomic_and to atomic_and_val and
12034 atomic_or to atomic_or_val. Define new macros atomic_and and
12035 atomic_or which do not return values.
12036 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12038 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12040 * po/sv.po: Update from translation team.
12042 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12044 * Versions.def: Add GLIBC_2.6 to libpthread.
12046 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12047 (versioned_symbol): Likewise.
12048 (compat_symbol): Likewise.
12050 * po/tr.po: Update from translation team.
12052 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12054 * nis/Banner: Removed. It's been integral part forever and the
12055 author info is incomplete anyway.
12056 * libio/Banner: Likewise.
12058 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12059 code, make sure the nis_freeresult call doesn't crash and that the
12060 result is reported correctly.
12062 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12064 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12065 when callback is NULL.
12067 * nis/Versions (libnss_nisplus): Add
12068 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12069 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12070 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12071 _nss_create_tablename): Rename to...
12072 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12073 ... these. No longer static.
12074 (internal_setgrent): Adjust users.
12075 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12076 Don't use locking around _nss_grp_create_tablename call.
12077 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12079 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12081 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12083 2006-10-06 Andreas Jaeger <aj@suse.de>
12085 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12087 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12089 * po/pl.po: Update from translation team.
12091 * nscd/nscd.c (main): Fix typo in message.
12092 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12094 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12097 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12098 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12099 (__sigprocmask): Define.
12101 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12103 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12106 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12108 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12109 in oldtotal and newtotal calculation.
12110 * nscd/nscd-client.h (struct mapped_database): Add datasize
12112 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12113 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12115 (__nscd_cache_search): Add checks to make sure we never reference
12116 data beyond the current mapping.
12118 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12120 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12121 variables const to avoid compiler warnings.
12123 * io/fts.c (fts_close): Remove redundant checks.
12124 (fts_build): Likewise.
12125 (fts_palloc): Likewise.
12127 * manual/message.texi (Advanced gettext functions,
12128 Using gettextized software): Fix typos.
12130 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12132 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12133 explain why there are no leaks.
12135 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12137 * libio/wmemstream.c: Include <wchar.h>.
12138 * libio/bug-wmemstream1.c: Likewise.
12139 * libio/tst-wmemstream1.c: Likewise.
12140 * libio/tst-wmemstream2.c: Likewise.
12142 * version.h (RELEASE): Bump to 2.5.
12143 * README: Regenerated.
12145 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12148 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12149 found no group members.
12150 Patch by Petr Baudis.
12152 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12154 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12155 assert bootstrap_map.l_tls_modid is zero.
12156 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12159 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12161 * libio/stdio.h: Move open_wmemstream prototype to ...
12162 * wcsmbs/wchar.h: ... here.
12164 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12167 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12168 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12169 __{,l}chown to handle the rest.
12170 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12171 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12172 __{,l}chown to handle the rest.
12173 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12175 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12176 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12179 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12180 time, rather allocate increasingly bigger arrays of pointers, if
12181 possible with alloca, if too large with malloc.
12183 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12185 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12187 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12189 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12191 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12193 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12194 IFA_F_HOMEADDRESS flag for interfaces.
12195 * include/ifaddrs.h (struct in6addrinfo): Define
12198 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12201 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12202 PTR_DEMANGLE3): Define.
12203 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12204 PTR_DEMANGLE3): Likewise.
12205 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12206 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12208 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12210 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12212 * po/libc.pot: Regenerated.
12213 * po/be.po: Updated.
12214 * po/ca.po: Likewise.
12215 * po/cs.po: Likewise.
12216 * po/da.po: Likewise.
12217 * po/de.po: Likewise.
12218 * po/el.po: Likewise.
12219 * po/en_GB.po: Likewise.
12220 * po/es.po: Likewise.
12221 * po/fi.po: Likewise.
12222 * po/fr.po: Likewise.
12223 * po/gl.po: Likewise.
12224 * po/hr.po: Likewise.
12225 * po/hu.po: Likewise.
12226 * po/ja.po: Likewise.
12227 * po/ko.po: Likewise.
12228 * po/nb.po: Likewise.
12229 * po/nl.po: Likewise.
12230 * po/pl.po: Likewise.
12231 * po/pt_BR.po: Likewise.
12232 * po/ru.po: Likewise.
12233 * po/rw.po: Likewise.
12234 * po/sk.po: Likewise.
12235 * po/sv.po: Likewise.
12236 * po/tr.po: Likewise.
12237 * po/zh_CN.po: Likewise.
12238 * po/zh_TW.po: Likewise.
12241 * iconv/iconv_prog.c (main): Fix spelling in error message.
12242 * iconv/iconvconfig.c (main): Likewise.
12243 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12244 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12245 * locale/programs/localedef.c (main): Likewise.
12246 * locale/programs/repertoire.c (repertoire_read): Likewise.
12247 * timezone/zdump.c (main): Likewise.
12248 * nscd/connections.c (handle_request): Fix spelling in log message.
12249 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12251 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12253 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12256 2006-09-20 Andreas Jaeger <aj@suse.de>
12258 * math/libm-test.inc (lrint_test_upward): Fix typo.
12260 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12263 * math/libm-test.inc (lrint_test_tonearest): New function.
12264 (lrint_test_towardzero): New function.
12265 (lrint_test_downward): New function.
12266 (lrint_test_upward): New function.
12267 (main): Run these new tests.
12268 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12269 of values near to 0.
12270 (two52): Use double not long double.
12271 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12272 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12273 (two23): Use float not double.
12274 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12275 (two23): Use float not double.
12276 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12277 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12278 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12279 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12281 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12283 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12284 Cast sp to unsigned long to avoid compiler warning.
12285 Use __makecontext_ret function instead of a trampoline on the stack.
12286 (__makecontext_ret): New function.
12287 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12289 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12291 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12292 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12295 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12297 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12298 sure no reference to the unloaded map's search list remains in the
12299 dependency's scope.
12301 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12303 * elf/Makefile: Add rules to build and run unload7 test.
12304 * elf/unload7.c: New test.
12305 * elf/unload7mod1.c: New file.
12306 * elf/unload7mod2.c: New file.
12308 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12310 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12311 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12312 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12313 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12314 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12315 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12316 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12317 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12318 PTRACE_GETEVENTMSG): Likewise.
12319 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12322 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12324 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12325 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12326 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12327 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12329 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12331 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12332 write '\0' to the fd.
12333 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12334 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12335 Change regs to unsigned long pointer from unsigned int, fix fscr
12338 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12340 * io/Makefile (CFLAGS-fstatat.c): Set.
12341 (CFLAGS-fstatat64.c): Likewise.
12342 (CFLAGS-mknodat.c): Likewise.
12344 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12345 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12346 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12347 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12349 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12350 Steven Munroe <sjmunroe@us.ibm.com>
12352 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12353 names to the beginning. Rename "cell" to "cellbe".
12354 (_dl_powerpc_platforms): New.
12355 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12356 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12357 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12358 (_DL_HWCAP_PLATFORM): Define to new mask.
12359 (_dl_platform_string, _dl_string_platform): New functions.
12360 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12361 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12363 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12366 * README.libm: Fix a thinko in sqrt algorithm description.
12369 * manual/string.texi (argz_delete): Fix prototype.
12370 Patch by <alpt@freaknet.org>.
12372 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12375 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12376 * io/tst-fcntl.c (do_prepare): Likewise.
12377 * posix/tst-exec.c (do_prepare): Likewise.
12378 * posix/tst-preadwrite.c (do_prepare): Likewise.
12379 * posix/tst-spawn.c (do_prepare): Likewise.
12380 * posix/tst-truncate.c (do_prepare): Likewise.
12381 * rt/tst-aio.c (do_prepare): Likewise.
12382 * rt/tst-aio64.c (do_prepare): Likewise.
12383 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12386 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12389 * time/mktime.c (guess_time_tm): Fix overflow detection.
12390 * time/Makefile (tests): Add bug-mktime1.
12391 * time/bug-mktime1.c: New file.
12394 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12395 (mremap): Likewise.
12397 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12400 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12401 Ensure relocation doesn't clobber any bits outside of the
12402 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12403 R_SPARC_HI22 and R_SPARC_H44.
12406 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12407 (long) (MINSIZE + nb - old_size) is positive.
12409 * malloc/arena.c (grow_heap): When growing bail even if new_size
12413 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12416 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12418 * posix/regex_internal.c (re_string_reconstruct): Handle
12419 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12420 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12421 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12422 re_string_context_at.
12423 * posix/Makefile: Add rules to build and run bug-regex26 test.
12424 * posix/bug-regex26.c: New test.
12426 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12427 rather than col_sym_free. Move seqp declaration earlier.
12429 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12431 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12433 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12434 decl before first goto out.
12436 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12438 * Makerules (shlib.lds): If have-hash-style, put .hash section
12439 at the end of the RO segment.
12441 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12443 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12444 style hash table format is used.
12446 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12448 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12449 randomization rather than before.
12450 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12452 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12454 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12456 * malloc/malloc.c (_int_malloc): Use full list insert and not
12457 shortcut which assumes the list is empty for large requests
12460 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12462 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12464 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12465 and offout arguments to the prototype.
12466 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12467 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12468 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12469 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12470 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12471 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12472 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12473 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12475 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12477 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12479 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12482 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12484 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12485 only if herrno is NETDB_INTERNAL. Handle errors other than
12486 ERANGE outside of the loops, handle TRY_AGAIN.
12488 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12489 if other's ctype category was missing.
12490 * locale/programs/ld-collate.c (collate_read): Return if
12491 copy_locale's collate category is missing.
12493 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12496 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12497 arenas if allocation failed.
12498 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12500 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12502 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12504 (malloc_state): Reduce bins size by 2.
12505 (_int_malloc): Fix test for large enough buffer for early termination.
12506 When no unsorted block matches perfectly and an exiting block has
12507 to be split, use full list insert and not shortcut which assumes
12510 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12513 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12515 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12518 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12519 symbol require exact match (these are PLTs).
12520 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12521 (_dl_ppc64_addr_sym_match): Likewise.
12524 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12525 If symbol has a value use it.
12526 * elf/tst-dladdr1.c: New file.
12527 * elf/Makefile: Add rules to build and run tst-addr1.
12529 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12531 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12532 keeps failing and heap growth or new heap creation isn't
12534 * malloc/tst-malloc.c (main): Add new tests.
12536 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12539 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12540 as in the x86-64 code to use bswap.
12542 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12545 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12547 * posix/bits/unistd.h: Likewise.
12549 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12552 * string/strchr.c: Add cast to avoid warning.
12554 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12556 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12557 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12558 limit is needed to avoid the exploding of the address space
12559 requirement for secondary heaps.
12560 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12561 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12563 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12566 * Makerules (depfiles): Handle extra-test-objs the same as
12568 (common-mostlyclean): Likewise.
12569 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12571 * elf/Makefile (extra-objs): Likewise.
12572 * stdlib/Makefile (extra-objs): Likewise.
12574 2006-08-14 Eric Blake <ebb9@byu.net>
12577 * misc/error.h: Assume C89 or better.
12578 * misc/error.c: Likewise.
12580 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12583 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12584 __ASSUME_ATFCTS is defined.
12586 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12588 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12589 to sort in each call.
12591 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12592 is empty simply return and use next service.
12593 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12595 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12596 tells us when not finding a charmap file is an error.
12597 * locale/programs/charmap.h: Adjust charmap_read prototype.
12598 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12599 cannot find a charmap.
12600 * locale/programs/localedef.c (main): Adjust charmap_read call.
12602 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12604 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12605 sysdeps/posix/pause.c implementation instead.
12607 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12609 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12612 2006-08-13 Andreas Schwab <schwab@suse.de>
12614 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12615 Don't clobber caller's LRSAVE.
12616 (_dl_prof_resolve): Likewise.
12618 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12621 * libio/memstream.c (open_memstream): Allocate initial buffer with
12623 * libio/wmemstream.c (open_wmemstream): Likewise.
12624 * libio/strops.c: Pretty printing.
12625 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12626 (enlarge_userbuf): New function.
12627 (_IO_str_seekoff): Call it if seek position is larger than current
12629 * libio/wstrops.c: Likewise.
12630 * libio/vasprintf.c: Add comment as to why we do not have to use
12631 calloc instead of malloc to allocate initial buffer.
12632 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12633 * libio/bug-memstream1.c: New file.
12634 * libio/bug-wmemstream1.c: New file.
12636 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12638 * libio/wstrops.c: Remove dead macro definitions and comments.
12639 * libio/strops.c: Likewise.
12642 * login/utmpname.c (__utmpname): Remove unnecessary test.
12644 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12647 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12650 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12653 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12655 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12656 setting of CPU clocks.
12658 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12661 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12662 since C99 requires the result to promote to 'int' when uint_least8_t
12663 and uint_least16_t promote to 'int'.
12665 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12668 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12669 lenght of one output field, correct bitmask creation.
12670 * locale/programs/ld-time.c: Add alignment.
12673 * misc/error.c: Add space between program name and message if file
12676 2006-08-03 Eric Blake <ebb9@byu.net>
12679 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12681 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12683 * malloc/memusagestat.c: Silence warnings.
12685 * malloc/malloc.c: Dynamically size mmap treshold if the program
12686 frees mmaped blocks.
12687 Patch by Valerie Henson and Arjan van de Ven.
12689 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12691 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12694 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12695 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12696 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12697 Only provide var definitions in strtol_l (or for *ull*
12700 * stdio-common/bug16.c (tests): New array.
12701 (do_tests): Allow the first hexadecimal digit
12702 to be 1, 2, 4 or 8. Do 3 additional tests.
12704 * sysdeps/s390/fpu/libm-test-ulps: Update.
12706 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12707 fchownat syscall if available.
12708 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12709 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12710 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12712 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12714 * nis/nis_xdr.c: Avoid some function calls.
12716 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12717 Ulrich Drepper <drepper@redhat.com>
12719 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12720 short cut if only one name component is stripped away.
12722 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12724 * nis/nis_call.c: Minor cleanups throughout.
12725 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12726 (first_shoot): Add search_parent_first parameter. Only if it is set
12727 search parent server first.
12728 If directory for table found through cold start cache is not the same
12729 as referenced in the cache, don't use it.
12730 (__nisfind_server): Take additional parameter. Pass it on to
12732 (__prepare_niscall): Adjust __nisfind_server call.
12733 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12734 * nis/nis_table.c: Adjust __nisfind_server call.
12735 * nis/nis_lookup.c: Likewise.
12736 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12738 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12741 * math/s_cacosh.c: Return values from positive branch.
12742 * math/s_cacoshf.c: Likewise.
12743 * math/s_cacoshl.c: Likewise.
12746 * sysvipc/sys/msg.h: Change return value to ssize_t.
12747 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12748 * sysvipc/msgrcv.c: Likewise.
12749 * include/sys/msg.h: Likewise.
12751 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12752 test introduced in patch for bz #661.
12753 (getgrouplist): Simplify code a bit. Don't allocate one additional
12754 element for NEWGROUPS.
12757 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12758 'f', use '1' as leading digit not '\1'.
12759 * stdio-common/Makefile (tests): Add bug16.
12760 * stdio-common/bug16.c: New file.
12763 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12764 and don't try to open it. The patch introducing the macro
12765 contained a bug and used the same file name as the new file
12766 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12767 this out completely.
12770 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12771 Patch by Jerry James <Jerry.James@usu.edu>.
12773 * rt/Makefile (tests): Add tst-clock2.
12774 * rt/tst-clock2.c: New file.
12777 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12778 function and its parameters and pass it to new thread.
12779 (__gai_notify): Add support for alternative waiting for completion.
12780 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12781 waiting for completion.
12782 * resolv/getaddrinfo_a.c: Likewise.
12783 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12784 waiting for completion is used.
12785 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12786 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12787 * resolv/gai_error.c: Likewise.
12788 * resolv/gai_sigqueue.c: Likewise.
12790 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12792 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12793 errno to EBADF and return MACH_PORT_NULL.
12795 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12798 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12800 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12802 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12803 walk them instead of the symbol table.
12805 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12808 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12809 status of NSS calls, not the number of returned entries.
12811 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12812 request_key, keyctl.
12814 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12816 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12818 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12820 * elf/tst-auditmod1.c: Fix typo in #error.
12822 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12824 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12826 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12828 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12830 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12831 that the directory is empty even on non-POSIX filesystems.
12833 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12835 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12837 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12838 the backend NSS module. If backend setgrent call failed, don't have
12839 internal_setgrent fail. Just remember this until it is needed.
12840 * nis/nss_compat/compat-pwd.c: Likewise.
12841 * nis/nss_compat/compat-spwd.c: Likewise.
12843 2006-07-30 Roland McGrath <roland@redhat.com>
12845 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12846 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12847 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12848 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12850 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12851 (nanosleep_not_cancel): New macro.
12852 (sigsuspend_not_cancel): new macro.
12853 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12854 (do_sigsuspend): Define as inline.
12855 (__sigsuspend): Always use do_sigsuspend.
12856 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12857 * include/signal.h: Declare __sigsuspend_nocancel.
12858 * sysdeps/posix/pause.c
12859 [! NO_CANCELLATION] (__pause_nocancel): New function.
12861 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12862 * include/time.h (__nanosleep_nocancel): Likewise.
12864 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12866 * locale/programs/localedef.c (add_to_readlist): Rename local
12867 variables to avoid confusion.
12869 * locale/programs/charmap.c (charmap_read): Emit error message if
12870 charmap couldn't be found or read.
12872 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12874 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12875 __ASSUME_FUTEX_LOCK_PI.
12876 * include/time.h: Declare __nanosleep_nocancel.
12877 * include/unistd.h: Declare __pause_nocancel.
12879 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12880 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12881 get the __stack_chk_fail_local definition when it's needed.
12883 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12885 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12886 * dlfcn/bug-atexit3.c: New file.
12887 * dlfcn/bug-atexit3-lib.cc: New file.
12889 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12890 used when the namespace is not the base namespace.
12892 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12894 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12895 (__new_exitfn): Bump it in every successful call.
12896 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12897 more exit handlers, call them right away.
12898 * stdlib/exit.h: Declare __new_exitfn_called.
12900 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12902 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12903 calling registered handler.
12905 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12906 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12907 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12908 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12909 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12910 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12911 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12912 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12914 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12916 * elf/dl-lookup.c (dl_new_hash): New functions.
12917 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12918 value here. Compute new-style hash value. Pass new hash value
12919 and reference to variable with the old value to do_lookup_x.
12920 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12921 old-style hash table.
12922 (_dl_debug_bindings): Pass new hash value and reference to variable
12923 with the old value to do_lookup_x.
12924 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12925 new-style hash value and change old-style hash value parameter to
12926 be a reference. Reoganize functions to determine whether
12927 new-style hash table is available. Only fall back on old-style
12928 table. If old-style hash value is needed, compute it here.
12929 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12931 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12932 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12933 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12934 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12935 * Makeconfig: If linker supports --hash-style option add it to all
12936 linker command lines to build DSOs.
12937 * config.make.in: Define have-hash-style.
12938 * configure.in: Test whether linker supports --hash-style option.
12940 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12941 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12943 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12945 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12948 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12949 RPATH of main map twice.
12951 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12953 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12954 look further, return original strings.
12955 (_nl_find_msg): Do not return found translation if the conversion
12956 failed. Either signal the string is unusable or that something went
12957 wrong and the original should be used.
12959 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12961 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12963 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12966 * misc/insremque.c (insque): Handle prev == NULL.
12967 * misc/Makefile (tests): Add tst-insremque.
12968 * misc/tst-insremque.c: New test.
12970 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12973 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12974 conflict with DL_DST_REQUIRED.
12976 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12978 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12979 match what Solaris does.
12981 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12983 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12984 local_setegid instead of seteuid and setegid.
12985 * sysdeps/generic/local-setxid.h: New file.
12986 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12988 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12990 * string/Makefile (tests): Add bug-envz1.
12991 * string/bug-envz1.c: New file.
12993 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12995 * posix/regex_internal.c (re_string_skip_chars): If no character has
12996 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12997 to the byte which couldn't be converted.
12998 (re_string_reconstruct): Don't clear valid_raw_len before calling
12999 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13000 tip_context using re_string_context_at.
13001 * posix/Makefile: Add rules to build and run bug-regex25 test.
13002 * posix/bug-regex25.c: New test.
13004 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13007 * string/envz.c (envz_strip): Correct erroneously reversed src
13008 and dest parameters to memmove() invocation.
13010 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13012 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13013 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13014 to make sure the database has been already invalidated.
13015 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13016 after the cache has been invalidated. Use pthread_mutex_lock rather
13017 than pthread_mutex_trylock if fd != -1.
13018 * nscd/connections.c (invalidate_cache): Add fd argument, write
13019 response to fd if not calling prune_cache, pass fd to prune_cache.
13020 (handle_request): Adjust invalidate_cache caller.
13021 (nscd_run): Pass -1 as fd to prune_cache.
13023 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13025 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13028 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13030 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13031 * nscd/cache.c (prune_cache): Take prunelock before starting the
13032 work. Just return in case it is already taken.
13033 * nscd/connections.c (dbs): Initialize .prunelock.
13035 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13037 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13038 copying. No need to allocate new array for group members. Just
13039 move the pointers and update the size.
13041 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13042 Avoid memory leak in case realloc fails. Simplification for
13043 better code generation.
13045 Avoid deprecation warning because of libc_hidden_proto for
13046 inet6_option_alloc.
13047 * inet/inet6_option.c (option_alloc): Renamed from
13048 inet6_option_alloc. Made static.
13049 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13050 (inet6_option_append): Call option_alloc.
13051 * include/netinet/in.h: Remove libc_hidden_proto for
13052 inet6_option_alloc.
13054 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13055 for cleanup when cb!=NULL [Coverity CID 233].
13057 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13060 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13061 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13062 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13063 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13064 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13065 and inet6_rth_getaddr.
13066 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13068 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13069 Mark inet6_option_* interfaces as deprecated.
13070 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13071 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13072 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13073 inet6_rth_segments, and inet6_rth_getaddr.
13074 * inet/inet6_opt.c: New file.
13075 * inet/inet6_rth.c: New file.
13077 * inet/netinet/icmp6.h: Pretty printing.
13080 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13082 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13084 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13085 doing it all here. When server does not know the answer do not
13086 fail immediate, try parent first.
13088 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13091 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13093 * nis/nis_call.c (__prepare_niscall): New function. Split out
13095 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13097 (__follow_path): New function. Split out from nis_list.
13098 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13100 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13102 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13104 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13105 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13106 from libnsl for version GLIBC_PRIVATE.
13107 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13108 Remove entry parameter from _nss_nisplus_parse_pwent and
13109 _nss_nisplus_parse_grent.
13110 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13111 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13112 again. Rewrite getpwent handling to not use nis_first_entry and
13113 nis_next_entry. Roll out own niscall handling.
13114 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13116 * sunrpc/xdr_rec.c: Fix typo in comment.
13118 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13120 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13123 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13124 to allocate memory for my_pollfd. Better initialization of
13125 cb_is_running. Use TEMP_FAILURE_RETRY.
13127 * malloc/memusage.sh (memusageso): Add quotes.
13128 (memusagestat): Likewise.
13129 * debug/xtrace.sh (pcprofileso): Likewise.
13130 (pcprofiledump): Likewise.
13131 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13133 * malloc/Makefile ($(objpfx)memusage): Likewise.
13135 * nis/nis_callback.c (__nis_create_callback): Calls to
13136 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13137 asprintf call fails.
13139 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13140 no uninitialized memory is passed to sendto.
13142 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13144 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13145 of snprintf+strdup. Handle OOM.
13146 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13147 cb->serv together. Remove now obsolete free calls.
13148 (__nis_destroy_callback): Remove now obsolete free call.
13150 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13152 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13153 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13154 and ULA respectively). Set precedence for IPv4 address to 10 as
13155 defined in RFC3484 for preferring IPv6.
13156 * posix/gai.conf: Update to match the new default tables.
13158 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13160 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13161 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13162 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13163 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13165 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13167 (init_nss_interface): Remove initialization of these variables.
13169 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13171 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13172 nis_free_directory forward to avoid duplication.
13174 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13176 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13177 rec_dirsearch returning NULL.
13178 (first_shoot): Handle __nis_finddirectory returning NULL.
13179 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13181 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13182 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13184 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13186 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13189 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13191 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13193 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13194 * nscd/nscd_getgr_r.c: Likewise.
13196 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13198 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13199 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13201 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13203 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13205 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13207 * include/rpc/auth.h: Mark xdr_des_block_internal and
13208 xdr_opaque_auth_internal as hidden.
13210 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13213 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13215 * misc/getusershell.c (okshells): Don't use static initializers,
13218 * stdlib/fmtmsg.c (keywords): Change type of len element to
13219 uint32_t to not waste space on 64bit machines.
13221 * locale/setlocale.c: Change _nl_category_names into a string.
13222 Add new _nl_category_name_idxs. Change all users.
13223 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13224 Declare _nl_category_name_idxs.
13225 * locale/findlocale.c: Adjust for _nl_category_names change.
13226 * locale/loadlocale.c: Likewise.
13227 * locale/newlocale.c: Likewise.
13228 * intl/dcigettext.c: Likewise.
13230 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13231 (add_alias2): ...here. New function.
13232 (__gconv_read_conf): Simplify builtin alias handling.
13233 (builtin_aliases): Convert to string to avoid relocations.
13234 * iconv/gconv_builtin.h: Add comment about correct formatting.
13236 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13238 * resolv/res_debug.c (loc_ntoa): Make error const.
13240 2006-05-14 Andreas Schwab <schwab@suse.de>
13242 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13244 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13246 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13247 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13248 sizeof (cpu_set_t).
13250 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13252 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13254 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13256 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13257 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13259 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13260 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13262 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13263 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13266 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13267 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13270 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13271 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13273 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13274 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13276 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13277 * include/rpcsvc/nis_callback.h: New file.
13279 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13280 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13282 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13283 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13285 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13286 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13288 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13289 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13291 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13292 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13295 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13296 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13298 * nis/nis_error.c: Remove table of strings. Use position
13299 independent mechanism.
13300 * nis/nis_error.h: New file.
13302 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13304 * locale/programs/ld-time.c (time_finish): If wide era name or
13305 format aren't provided, set both wname and wformat to L"".
13307 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13309 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13310 results if the call was succesful.
13312 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13314 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13317 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13319 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13321 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13323 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13324 caller makes sure this is not the case.
13325 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13327 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13329 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13332 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13333 [Coverity CID 229, 230]
13335 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13337 (hol_help): Likewise. [Coverity CID 226, 227]
13339 * string/argz-replace.c (__argz_replace): Unconditionally call
13340 free on SRC. [Coverity CID 225]
13342 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13343 the return value of __nis_default_owner and __nis_default_group,
13344 it has been especially allocated. [Coverity CID 224]
13346 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13347 searchgroup and searchowner. Significantly simplified.
13348 (__nis_default_owner): Remove duplication. Do not locally copy the
13349 string before duplicating it.
13350 (__nis_default_group): Likewise.
13352 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13353 we must clear the variable before calling __nisfind_server.
13355 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13356 nis_getnames. [Coverity CID 223]
13358 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13359 xmalloc to allocate local repertoire name. [Coverity CID 222]
13361 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13362 allocate memory for the input to add_bytes. [Coverity CID 221]
13364 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13365 was allocated here. [Coverity CID 219, 220]
13367 * posix/getconf.c (print_all): Free confstr data after printing.
13370 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13371 list allocation fails. [Coverity CID 215]
13373 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13376 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13377 string is NULL. [Coverity CID 212]
13378 * argp/Makefile: Add rules to build and run bug-argp1.
13379 * argp/bug-argp1.c: New file.
13381 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13383 * stdlib/canonicalize.c (__realpath): Likewise.
13385 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13386 pointer. [Coverity CID 206]
13388 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13389 in statically linked code.
13390 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13391 statically built code, be prepared to have no link map.
13394 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13395 dgettext calls. [Coverity CID 204]
13397 * argp/argp-help.c (struct uparams): Remove valid member. Change
13399 (uparam_names): Reduce size. Avoid relative relocations.
13400 Moved to read-only segment.
13401 (fill_in_uparams): Update for new layout.
13403 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13404 assumed to always be != NULL. [Coverity CID 202]
13406 * argp/argp-help.c (hol_entry_help): Remove some dead code
13407 [Coverity CID 200].
13409 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13410 away a few more unconditional yperr2nss calls.
13411 (_nss_nis_getservbyname_r): Likewise.
13413 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13415 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13418 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13419 that unused memory passed to sendto is nevertheless initialized.
13422 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13423 possibly unaligned memory accesses.
13425 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13426 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13427 and __putlong respectively. Correct buffer overflow check for
13430 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13432 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13433 (send_dg): Rewrite error handling to be more compact and avoid
13434 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13436 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13438 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13439 instead of ns_get16.
13440 (res_queriesmatch): Likewise. Minor optimization.
13443 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13444 __libc_res_nsend might reallocate the buffer for the answer. In
13445 this case we have to reload the HP pointer.
13447 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13449 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13450 some branch prediction hints.
13452 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13453 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13454 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13455 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13456 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13457 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13458 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13459 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13461 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13463 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13464 by a GOT relocation to make Scrt1.o position independent.
13465 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13467 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13468 six system call parameters.
13469 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13471 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13473 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13476 * sunrpc/svc_udp.c (BZERO): Remove definition.
13478 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13480 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13481 (des_SPtrans): Use uint32_t type.
13482 (des_skb): Likewise.
13484 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13486 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13489 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13492 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13494 * locale/programs/ld-address.c (address_finish): Fix one more
13495 place where the iso639 array might be accessed beyond the limits.
13497 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13499 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13500 filling it for the first time.
13502 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13503 Adjust all callers.
13504 Free res object content before returning.
13506 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13508 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13511 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13512 cleanup for initial thread, just the free call on TVP.
13514 * nscd/gai.c (__getline): Define.
13517 See ChangeLog.16 for earlier changes.