1 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
4 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
5 than software pipeline. Properly recover from shorter read.
7 2009-11-19 Ulrich Drepper <drepper@redhat.com>
10 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
11 initialized before using it.
12 (_IO_putwc_unlocked): Likewise.
15 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
16 in cast to not throw away const-ness of parameters.
17 (__CPU_EQUAL_S): Likewise.
18 (__CPU_OP_S): Likewise.
20 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
21 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
22 this gratuitous change and we have to keep compatibility.
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 2009-11-17 Ulrich Drepper <drepper@redhat.com>
32 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
33 of parameters of sync_file_range.
34 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
35 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
36 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
37 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
38 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
39 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
41 2009-11-16 Jakub Jelinek <jakub@redhat.com>
43 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
44 Implement using sync_file_range2 syscall if __NR_sync_file_range2
46 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
49 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
51 * posix/bug-regex30.c: New file.
52 * posix/Makefile: Add rules to build and run bug-regex30.
53 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
54 character lead bytes when there is a range in a COMPLEX_BRACKET.
55 Reported by Oleg Bylatov.
57 2009-11-17 Ulrich Drepper <drepper@redhat.com>
60 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
61 * locale/tst-duplocale.c: New file.
62 * locale/Makefile (tests): Add tst-duplocale.
65 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
66 Patch by Bruno Haible <bruno@clisp.org>.
67 * locale/tst-locname.c: New file.
68 * locale/Makefile (tests): Add tst-locname.
71 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
72 constants from recent kernels.
73 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
74 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
75 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
76 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
77 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
78 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
80 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
83 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
86 2009-11-09 Mike Frysinger <vapier@gentoo.org>
88 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
89 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
90 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
92 2009-11-06 Mike Frysinger <vapier@gentoo.org>
94 * posix/bug-regex29.c: Include stdio.h.
96 2009-11-14 Ulrich Drepper <drepper@redhat.com>
99 * Versions.def: Define GLIBC_2.12 for libc.
100 * manual/errno.texi: Add ERFKILL entry.
101 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
103 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
104 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
106 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
107 F_GETOWN_EX definitions according to corrected kernel definitions.
108 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
109 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
110 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
111 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
112 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
113 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
115 2009-11-12 Ulrich Drepper <drepper@redhat.com>
117 * version.h: Bump for 2.12 development.
119 2009-11-10 Andreas Schwab <schwab@redhat.com>
121 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
123 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
124 map_v4v6_hostent running out of space.
126 2009-11-10 Ulrich Drepper <drepper@redhat.com>
128 * string/bits/string3.h (memset): If the second parameter is constant
129 and zero there is likely no transposition.
130 Patch by Caolan McNamara <caolanm@redhat.com.
132 2009-11-04 Philippe De Muyter <phdm@macqel.be>
134 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
135 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
137 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
139 * malloc/memusagestat.c (main): Fix spelling in an error message.
141 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
143 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
144 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
146 2009-11-03 Andreas Schwab <schwab@redhat.com>
148 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
151 2009-11-03 Jakub Jelinek <jakub@redhat.com>
153 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
154 relocate opd entry when resolving prelink conflicts.
156 2009-11-04 Jakub Jelinek <jakub@redhat.com>
158 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
159 when -D_FILE_OFFSET_BITS=64.
161 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
162 of last two arguments when -D_FILE_OFFSET_BITS=64.
163 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
164 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
165 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
166 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
167 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
168 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
170 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
173 * sysdeps/generic/libgcc_s.h: New file.
174 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
176 2009-11-01 Ulrich Drepper <drepper@redhat.com>
178 * malloc/hooks.c (free_check): Restore locking and call _int_free
181 2009-10-30 Ulrich Drepper <drepper@redhat.com>
183 * version.h (VERSION): Bump for 2.11 release.
184 * include/features.h (__GLIBC_MINOR__): Bump to 11.
186 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
188 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
190 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
192 * stdlib/tst-strtoll.c (tests): Likewise.
195 * time/strftime_l.c (__strftime_internal): Allow %OC.
197 * misc/mkostemps.c: New file.
198 * misc/mkostemps64.c: New file.
200 2009-10-30 Andreas Schwab <schwab@redhat.com>
202 * locale/programs/locale-spec.c: Include <error.h> and
205 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
207 2009-10-28 Roland McGrath <roland@redhat.com>
209 * Makefile (dist-prepare): New target.
210 (tag-for-dist): Target removed.
211 (glibc-%.tar): Pattern rule removed.
212 (%.tar): New pattern rule, does simple use of git archive.
213 (dist-version): Remove variable definition.
214 (dist): Just depend on that. Add .tar.xz dependency.
215 If dist-version variable not set on command line, depend on
216 dist-prepare, re-invoke with dist-version set via git describe.
218 * Makerules (%.xz): New pattern rule.
220 2009-10-28 Alan Modra <amodra@bigpond.net.au>
222 * elf/ifuncdep2.c: Include ifunc-sel.h.
224 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
225 * elf/ifuncmain1.c (global): Delete.
226 * elf/ifuncmain1vis.c: Likewise.
227 * elf/ifuncmain2.c: Likewise.
228 * elf/ifuncmain5.c: Likewise.
229 * elf/ifuncmod3.c: Likewise.
230 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
231 (foo_ifunc): Use ifunc_one.
232 * elf/ifuncmain7.c: Likewise.
233 * elf/ifuncmod1.c: Include ifunc-sel.h.
234 (global): Define protected var.
235 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
236 * elf/ifuncmod5.c: Likewise.
237 * sysdeps/generic/elf/ifunc-sel.h: New file.
238 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
240 2009-07-30 Alan Modra <amodra@bigpond.net.au>
242 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
243 (R_PPC_REL16*): Correct comments.
244 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
245 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
246 R_PPC64_REL16_HA): Define.
247 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
248 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
249 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
250 Delete unused "reloc" param.
251 (__process_machine_rela): Handle R_PPC_IRELATIVE.
252 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
253 Delete "reloc" param.
254 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
256 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
257 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
260 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
263 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
264 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
268 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
269 parameter, specifying length of prefix.
270 * stdio-common/tempname.c: Likewise.
271 * include/stdio.h: Adjust prototypes.
272 * libio/oldtmpfile.c: Adjust caller.
273 * misc/mkdtemp.c: Likewise.
274 * misc/mkostemp.c: Likewise.
275 * misc/mkostemp64.c: Likewise.
276 * misc/mkstemp.c: Likewise.
277 * misc/mkstemp64.c: Likewise.
278 * misc/mktemp.c: Likewise.
279 * stdio-common/tempnam.c: Likewise.
280 * stdio-common/tmpfile.c: Likewise.
281 * stdio-common/tmpnam.c: Likewise.
282 * stdio-common/tmpnam_r.c: Likewise.
283 * misc/mkstemps.c: New file.
284 * misc/mkstemps64.c: New file.
285 * stdlib/stdlib.h: Add prototypes.
286 * misc/Makefile (routines): Add mkstemps and mkstemps64.
287 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
289 2009-10-29 Ulrich Drepper <drepper@redhat.com>
291 * locale/iso-639.def: Add sml entry.
294 * resolv/res_send.c (send_dg): Initialize resplen.
297 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
298 definition to the kernel's.
299 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
301 2009-08-18 Anders Johansson <ajohansson@novell.com>
303 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
304 offsets and record sizes in assert()s and response sending.
305 * nscd/grpcache.c: Likewise.
306 * nscd/hstcache.c: Likewise.
307 * nscd/initgrcache.c: Likewise.
308 * nscd/pwdcache.c: Likewise.
310 2009-10-29 Ulrich Drepper <drepper@redhat.com>
313 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
314 /etc/hosts does not exist set errnop and herrnop appropriately.
315 Patch by Steve Langasek <vorlon@debian.org>.
318 * malloc/malloc.c (malloc_info): Fix typos in format strings.
319 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
322 * login/utmp_file.c (TIMEOUT): Increase to 10.
325 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
326 for file names in case the syscall is not available.
327 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
328 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
329 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
330 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
331 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
332 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
333 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
334 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
335 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
336 * sysdeps/unix/sysv/linux/openat.c: Likewise.
337 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
338 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
339 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
340 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
341 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
342 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
343 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
346 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
347 creation filed, remove the request from the 'requests' list and signal
348 the caller that the request is finished.
351 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
352 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
355 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
356 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
359 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
360 overflows the int return type.
363 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
364 have to compute maxsize_total, we have to update the variables, and
365 the also_total handling must happen after the repair.
368 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
369 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
371 2009-10-27 Andreas Schwab <schwab@redhat.com>
373 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
374 errno is always set when returning unsuccessfully.
376 2009-10-29 Andreas Schwab <schwab@redhat.com>
378 * malloc/memusage.c (update_data): Fix index wraparound handling
379 so that buffer_cnt is actually reset.
381 2009-10-29 Ulrich Drepper <drepper@redhat.com>
384 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
385 of the directory we look at into the static buffer if there is one
386 at the start of the loop.
389 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
390 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
393 * sysdeps/unix/sysv/linux/kernel-features.h: Define
394 __ASSUME_F_GETOWN_EX.
395 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
397 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
399 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
401 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
402 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
403 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
404 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
405 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
406 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
409 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
413 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
414 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
416 2009-10-24 Joseph Myers <joseph@codesourcery.com>
418 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
420 2009-10-27 Jakub Jelinek <jakub@redhat.com>
423 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
424 Reported by Ray Chason.
426 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
428 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
430 * sysdeps/x86_64/multiarch/strchr.S: New file.
431 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
432 * sysdeps/x86_64/multiarch/strrchr.S: New file.
434 2009-10-21 Andreas Schwab <schwab@redhat.com>
436 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
438 2009-10-19 Andreas Schwab <schwab@redhat.com>
440 * include/math.h: Add hidden protos for __exp/__expf/__expl.
441 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
442 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
443 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
444 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
445 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
446 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
447 __ieee751_expl to handle overflow.
449 2009-10-14 David S. Miller <davem@davemloft.net>
451 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
452 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
454 2009-10-13 Andreas Schwab <schwab@redhat.com>
456 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
459 2009-10-08 Ulrich Drepper <drepper@redhat.com>
462 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
463 Patch in part by Steve Ward <planet36@gmail.com>.
466 * stdlib/rand_r.c: Fix typo.
468 * po/cs.po: Update from translation team.
470 2009-10-06 Andreas Schwab <schwab@redhat.com>
472 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
473 returning if RTLD_NOLOAD.
475 2009-10-06 Roland McGrath <roland@redhat.com>
477 * sysdeps/x86_64/multiarch/strstr-c.c
478 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
480 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
481 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
483 * sysdeps/x86_64/multiarch/init-arch.h
484 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
485 (HAS_CPU_FEATURE): New macro.
486 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
487 * sysdeps/x86_64/multiarch/init-arch.c
488 (__get_cpu_features): #undef it before definition.
490 2009-10-05 Andreas Schwab <schwab@redhat.com>
492 * locale/C-time.c: Revert week-1stday back to 19971130 and set
493 first_weekday to 1 and first_workday to 2.
495 2009-10-01 Ulrich Drepper <drepper@redhat.com>
497 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
499 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
500 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
501 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
502 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
503 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
504 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
506 2009-09-28 Andreas Schwab <schwab@redhat.com>
508 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
509 * stdio-common/vfprintf.c: Likewise.
511 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
513 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
514 (mkdirat): Call __directory_name_split_at instead of
515 __directory_name_split.
517 2009-09-28 Ulrich Drepper <drepper@redhat.com>
519 * locale/programs/locale-spec.c (locale_special): If nothing matches
520 fail with an appropriate message.
522 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
524 * configure.in: Exclude binutils 2.X. Support binutils 2.100
527 2009-09-25 Andreas Schwab <schwab@redhat.com>
529 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
530 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
532 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
534 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
536 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
538 * iconvdata/iso646.c (gconv_init): Correctly initialize the
539 character size elements in step data.
541 2009-09-20 Ulrich Drepper <drepper@redhat.com>
543 * po/hu.po: Update from translation team.
544 * po/vi.po: Likewise.
546 2009-09-19 Roland McGrath <roland@redhat.com>
548 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
550 2009-09-15 Roland McGrath <roland@redhat.com>
552 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
553 * nptl/sysdeps/pthread/configure: Regenerated.
554 * nptl/sysdeps/x86_64/configure: Regenerated.
555 * sysdeps/unix/sysv/linux/configure: Regenerated.
556 * sysdeps/x86_64/elf/configure: Regenerated.
558 * Makefile (autoconf-it): Set execute bit only on top-level configure.
560 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
561 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
562 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
563 * configure: Regenerated.
565 2009-09-09 Ulrich Drepper <drepper@redhat.com>
567 * posix/getconf.c (main): Handle -- on command line.
569 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
571 * configure.in: Support binutils 2.100 and 3.0.
573 2009-09-08 Jakub Jelinek <jakub@redhat.com>
575 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
576 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
577 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
578 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
580 2009-09-07 Ulrich Drepper <drepper@redhat.com>
582 * locale/programs/ld-collate.c (struct locale_collate_t): Add
583 unnamed_section_defined field.
584 (collate_read): Test and set unnamed_section_defined.
586 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
589 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
591 * configure.in: Support binutils 2.20.
593 2009-09-03 Ulrich Drepper <drepper@redhat.com>
595 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
596 __strstr_ia32): Add attribute_hidden.
598 2009-09-01 Andreas Schwab <schwab@redhat.com>
600 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
601 parsing of group entry.
603 2009-09-02 Andreas Schwab <schwab@redhat.com>
605 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
606 external buffer. Always discard readahead in internal buffer.
607 * libio/Makefile (tests): Add bug-wsetpos.
608 * libio/bug-wsetpos.c: New file.
610 2009-09-02 Jakub Jelinek <jakub@redhat.com>
612 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
613 Add attribute_hidden.
614 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
615 __strcasestr_sse2): Likewise.
616 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
617 (__fma_fma): Make static.
618 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
619 (__fmaf_fma): Make static.
621 2009-08-31 Andreas Schwab <schwab@redhat.com>
623 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
624 reformulate in-buffer optimisation check to match code in
625 _IO_new_file_seekoff.
627 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
629 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
630 to srwi in 32-bit memcpy for power6.
632 2009-09-01 Andreas Schwab <schwab@redhat.com>
634 * include/stdio.h: Declare hidden proto for fflush.
635 * libio/iofflush.c: Add hidden weak alias for fflush.
637 2009-09-01 Jakub Jelinek <jakub@redhat.com>
639 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
640 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
642 2009-08-31 Andreas Schwab <schwab@redhat.com>
644 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
646 2009-08-31 Ulrich Drepper <drepper@redhat.com>
649 * malloc/malloc.c: Add local assert definition to avoid problems with
650 memory allocation in the real one.
652 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
654 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
656 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
657 turn off SSSE3 on Atom.
659 2009-08-28 Ulrich Drepper <drepper@redhat.com>
661 * stdlib/tst-strtol.c (tests): More tests.
662 * stdlib/tst-strtoll.c (tests): Likewise.
664 2009-08-26 Ulrich Drepper <drepper@redhat.com>
666 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
668 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
670 2009-08-25 Ulrich Drepper <drepper@redhat.com>
672 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
673 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
675 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
677 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
679 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
681 2009-08-25 Joseph Myers <joseph@codesourcery.com>
683 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
685 2009-08-25 Ulrich Drepper <drepper@redhat.com>
687 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
688 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
690 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
692 * sysdeps/x86_64/fpu/s_signbit.S: New file.
693 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
695 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
696 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
698 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
699 leftover YMM_SIZE definition.
701 2009-08-24 Ulrich Drepper <drepper@redhat.com>
703 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
705 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
706 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
708 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
710 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
711 and SET_FLOAT_WORD definitions.
713 2009-08-24 Roland McGrath <roland@redhat.com>
715 * sysdeps/unix/syscall-template.S: New file.
716 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
717 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
718 (compile-syscall): Pass mkdep and -g options as normal.
719 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
720 (common-generated): Don't add them here.
722 2009-08-24 Ulrich Drepper <drepper@redhat.com>
724 * math/s_fdim.c: In case of overflows set errno.
725 * math/s_fdimf.c: Likewise.
726 * math/s_fdiml.c: Likewise.
728 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
729 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
730 are using the inline optimizations.
732 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
733 (__signbitf): Likewise.
735 2009-08-23 Ulrich Drepper <drepper@redhat.com>
737 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
739 * posix/Makefile (tests): Add bug-regex29.
740 * posix/bug-regex29.c: New file.
742 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
743 older POSIX versions are selected.
745 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
747 * stdio-common/printf_fphex.c: Likewise.
748 * stdio-common/tstdiomisc.c: Add more tests.
750 * locale/locale.h: Include xlocale.h and the thread-local locale
751 declarations for XPG7, not XPG6.
753 2009-08-21 Andreas Schwab <schwab@redhat.com>
755 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
756 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
757 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
758 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
759 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
760 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
762 2009-08-20 Roland McGrath <roland@redhat.com>
764 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
765 Use l_addr instead of l_map_start (dli_fbase).
766 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
767 address when there is no proximate symbol.
768 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
771 2009-08-16 Ulrich Drepper <drepper@redhat.com>
773 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
775 2009-08-14 Ulrich Drepper <drepper@redhat.com>
777 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
778 Also handle SIGINT. In that case only do the cleanup and then
780 (main): Install handler for SIGINT.
782 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
784 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
787 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
789 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
790 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
792 (tests): Add tst-audit6 tst-audit7.
793 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
794 tst-auditmod7a tst-auditmod7b.
795 ($(objpfx)tst-audit6): New.
796 ($(objpfx)tst-audit6.out): Likewise.
797 ($(objpfx)tst-audit7): Likewise.
798 ($(objpfx)tst-audit7.out): Likewise.
799 (tst-audit6-ENV): Likewise.
800 (tst-audit7-ENV): Likewise.
801 (CFLAGS-tst-auditmod6b.c): Likewise.
802 (CFLAGS-tst-auditmod6c.c): Likewise.
803 (CFLAGS-tst-auditmod7b.c): Likewise.
804 * elf/tst-audit6.c: New file.
805 * elf/tst-audit7.c: New file.
806 * elf/tst-auditmod6a.c: New file.
807 * elf/tst-auditmod6b.c: New file.
808 * elf/tst-auditmod6c.c: New file.
809 * elf/tst-auditmod7a.c: New file.
810 * elf/tst-auditmod7b.c: New file.
811 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
812 saving and restoring SSE/AVX registers to ...
813 * sysdeps/x86_64/dl-trampoline.h: This. New file.
815 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
817 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
818 only if SHARED is defined.
819 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
821 2009-08-03 Jim Meyering <meyering@redhat.com>
823 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
825 2009-08-08 Ulrich Drepper <drepper@redhat.com>
827 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
828 section as the other functions for this architecture.
829 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
831 2009-08-07 Ulrich Drepper <drepper@redhat.com>
833 * sysdeps/x86_64/strcmp.S: Add support to compile with
834 USE_SSSE3. In this case palignr is used.
835 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
836 available but SSSE3 is, pick __str{,n}cmp_ssse3.
837 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
838 Add strcmp-ssse3 and strncmp-ssse3.
839 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
840 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
842 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
843 warning through fake initialization.
845 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
847 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
849 2009-08-07 Andreas Schwab <schwab@redhat.com>
851 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
854 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
856 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
857 EBX from EAX = 1. Handle EAX = 11.
859 2009-08-07 Andreas Schwab <schwab@redhat.com>
861 * Makefile (TAGS): Use separate sed -e expressions to avoid \
864 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
866 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
867 hidden IFUNC functions.
868 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
870 * sysdeps/i386/i686/multiarch/strlen.S: New file.
872 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
873 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
875 (CFLAGS-strcspn-c.c): Define.
876 (CFLAGS-strpbrk-c.c): Define.
877 (CFLAGS-strspn-c.c): Define.
878 (CFLAGS-strstr.c): Define.
879 (CFLAGS-strcasestr.c): Define.
880 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
881 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
882 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
883 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
884 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
885 * sysdeps/i386/i686/multiarch/strspn.S: New file.
886 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
887 * sysdeps/i386/i686/multiarch/strstr.c: New file.
888 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
889 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
890 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
891 -16L instead of 0xfffffffffffffff0L.
892 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
894 2009-08-02 Ulrich Drepper <drepper@redhat.com>
896 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
898 2009-07-31 Ulrich Drepper <drepper@redhat.com>
900 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
901 another rewrite. Much smaller and faster.
902 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
904 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
905 ss_flags from the correct location.
907 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
909 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
910 * sysdeps/i386/i686/cacheinfo.c: New file.
911 * sysdeps/i386/i686/multiarch/Makefile: New file.
912 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
913 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
914 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
915 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
916 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
917 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
918 (__cpuid_count): New. Provide the default.
919 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
920 (__x86_64_preferred_memory_instruction): Define only if
921 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
922 (intel_check_word): Use __cpuid.
923 (handle_intel): Likewise.
924 (handle_amd): Likewise.
925 (__cache_sysconf): Likewise.
926 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
927 (__cache_sysconf): Likewise.
928 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
929 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
930 (get_common_indeces): Use __cpuid.
931 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
932 if ENABLE_SSSE3_ON_ATOM is not defined.
933 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
934 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
935 popcnt instead of popcntq.
937 2009-07-31 Jakub Jelinek <jakub@redhat.com>
939 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
941 2009-07-30 Ulrich Drepper <drepper@redhat.com>
943 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
944 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
945 which always causes a compile error.
947 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
949 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
951 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
952 which always causes a compile error.
954 * debug/Makefile (tests): Add tst-longjmp_chk2.
955 * debug/tst-longjmp_chk2.c: New file.
957 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
958 Remove incorrect use of BP_SYM.
959 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
960 here now since it is more complex than just a simple check.
962 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
963 we make no more progress.
965 2009-07-29 Ulrich Drepper <drepper@redhat.com>
967 * math/s_fma.c: Don't define alias if __fma is a macro.
968 * math/s_fmaf.c: Likewise.
969 * sysdeps/x86_64/multiarch/s_fma.c: New file.
970 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
971 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
973 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
974 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
976 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
978 * include/libc-symbols.h (libm_ifunc): Define.
979 * sysdeps/x86_64/multiarch/Versions: New file.
981 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
983 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
985 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
987 2009-07-29 Ulrich Drepper <drepper@redhat.com>
989 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
990 call that registers used in calling conventions need to be preserved.
991 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
992 to preserve register content if necessary.
993 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
994 (_dl_x86_64_restore_sse): New function.
995 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
996 is allowed to modify xmm/ymm registers.
998 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
999 application's perspective.
1000 * stdio-common/scanf17.c: Likewise.
1002 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1004 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1006 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1008 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1009 two steps to catch bugs.
1011 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1013 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1014 determines which files are used in runtime lookups and only checks
1016 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1018 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1019 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1020 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1023 * elf/dl-open.c: Move _dl_scope_free to...
1024 * elf/dl-scope.c: ...here. New file.
1025 * elf/Makefile (dl-routines): Add scope.
1027 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1028 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1030 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1031 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1032 all the places we handled RES_USE_EDNS0 only before.
1033 Patch by Adam Tkac <atkac@redhat.com>.
1035 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1037 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1038 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1039 Update size when reallocating.
1041 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1043 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1044 functions used in ld.so modify xmm/ymm registers.
1045 * sysdeps/x86_64/Makefile: Hook new test up.
1046 * sysdeps/x86_64/rtld-memchr.c: New file.
1047 * sysdeps/x86_64/rtld-memcmp.c: New file.
1048 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1049 * sysdeps/x86_64/rtld-strchr.S: New file.
1050 * sysdeps/x86_64/rtld-strlen.S: New file.
1051 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1052 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1054 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1056 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1058 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1066 (next_8_bytes): Likewise.
1067 (Byte0): Remove commented out codes.
1068 (unaligned_table): Align jump table at 8 bytes.
1069 Add _sse4_2 to all labels. Always include "../strcmp.S".
1070 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1071 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1072 * sysdeps/x86_64/strncmp.S: New file.
1074 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1077 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1078 kernels, dropped when eventfd2 support was added.
1079 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1080 kernels, dropped when signalfd4 support was added.
1081 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1085 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1088 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1090 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1092 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1093 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1096 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1097 callback we must touch the status to avoid using stale value.
1099 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1102 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1104 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1105 /lib/modules/* headers anymore. We have sane headers in the standard
1108 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1110 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1111 "etf3enh" and "highgprs" added.
1112 (_dl_s390_platforms): "z10" added.
1113 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1114 Increased for the new entries.
1115 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1116 HWCAP_S390_HIGH_GPRS added.
1118 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1119 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1120 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1121 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1122 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1124 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1126 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1127 avoid additional cpuid instructions. Most of the information is
1130 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1132 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1134 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1135 SSSE3 bit for Atoms.
1136 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1139 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1140 structure before copying it to avoid warning.
1141 * posix/tst-rfc3484-2.c (do_test): Likewise.
1142 * posix/tst-rfc3484-3.c (do_test): Likewise.
1145 * include/unistd.h: Make header file suitable for C++ test cases.
1146 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1148 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1149 stack alignment in the exit code.
1151 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1152 potentially be zero.
1154 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1155 unique symbol definition.
1156 Patch by Jakub Jelinek.
1157 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1158 make sure the object with the definition cannot be unloaded. Adjust
1160 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1161 the unique symbol hash table should not be const.
1163 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1165 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1166 unnecesary variables. Comment fixes.
1168 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1170 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1171 Use NONASCII_CASE information provided by the locale to determine
1172 whether optimized string load function can be used. Minor cleanups.
1174 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1176 * string/strcasestr.c (STRCASESTR): New macro.
1177 (__strcasestr): Renamed to ..
1178 (STRCASESTR): ...this.
1179 * string/strstr.c (STRSTR): New macro.
1180 (strstr): Renamed to ..
1182 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1183 strstr-c strcasestr-c
1184 (CFLAGS-strstr.c): New.
1185 (CFLAGS-strcasestr.c): Likewise.
1186 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1187 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1188 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1189 * sysdeps/x86_64/multiarch/strstr.c: New file.
1191 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1193 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1194 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1195 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1196 _NL_CTYPE_NONASCII_CASE.
1197 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1199 (ctype_finish): Check whether there are any 8-bit characters outside
1200 the range ASCII has or whether the mapping isn't the same as for
1201 ASCII (±0x20). Set nonascii_case appropriately.
1202 (ctype_output): Add output handler for nonascii_case.
1204 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1206 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1207 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1209 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1212 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1213 0xffff in the EDNS0 record.
1215 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1217 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1218 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1219 is written before the list head update.
1220 Patch by Andreas Schwab <aschwab@redhat.com>.
1222 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1223 Jakub Jelinek <jakub@redhat.com>
1225 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1226 corruption thread-safe.
1228 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1230 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1231 overrides atomic_compare_and_exchange_val_rel, define to
1232 atomic_compare_and_exchange_val_rel by default, otherwise default
1233 to catomic_compare_and_exchange_val_acq.
1234 (catomic_compare_and_exchange_bool_rel): If arch overrides
1235 atomic_compare_and_exchange_bool_rel, define to
1236 atomic_compare_and_exchange_bool_rel by default.
1237 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1238 Use catomic_compare_and_exchange_val_rel instead of
1239 catomic_compare_and_exchange_val_acq.
1241 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1243 * sysdeps/generic/ldsodefs.h: Add prototype for
1244 _dl_higher_prime_number.
1245 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1247 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1248 restoring of ymm registers a bit.
1250 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1252 * sysdeps/x86_64/memcmp.S: New file.
1254 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1256 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1257 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1258 pointers in writable memory.
1260 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1262 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1263 * config.make.in: Add config-cflags-avx entry.
1264 * configure.in: Substitute libc_cv_cc_avx.
1265 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1266 * elf/tst-audit4.c: New file.
1267 * elf/tst-audit5.c: New file.
1268 * elf/tst-auditmod4a.c: New file.
1269 * elf/tst-auditmod4b.c: New file.
1270 * elf/tst-auditmod5a.c: New file.
1271 * elf/tst-auditmod5b.c: New file.
1272 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1274 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1275 (La_x86_64_vector): Likewise.
1276 (La_x86_64_regs): Append lr_vector.
1277 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1278 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1279 saving and restoring SSE registers to ...
1280 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1281 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1283 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1284 La_x86_64_regs. Allocate extra space and jump to memory at
1285 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1286 (save_and_restore_vector_sse): New.
1287 (save_and_restore_vector_avx): Likewise.
1288 (check_avx): Likewise.
1289 (save_and_restore_vector): Likewise.
1290 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1292 * sysdeps/x86_64/link-defines.sym: New file.
1294 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1296 * elf/do-lookup.h: Removed after folding content into...
1297 * elf/dl-lookup.c: ...here.
1299 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1301 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1303 * configure.in: Check for gnu_unique_symbol symbol type.
1304 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1305 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1306 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1307 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1309 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1310 unique symbol table.
1311 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1312 for first namespace.
1313 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1314 unique symbol hash table.
1315 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1316 * elf/tst-unique1.c: New file.
1317 * elf/tst-unique1mod1.c: New file.
1318 * elf/tst-unique1mod2.c: New file.
1319 * elf/tst-unique2.c: New file.
1320 * elf/tst-unique2mod1.c: New file.
1321 * elf/tst-unique2mod2.c: New file.
1323 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1325 * elf/elf.h (STB_GNU_UNIQUE): Define.
1327 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1329 * include/inline-hashtab.h: ...here.
1330 (htab_expand): Adjust for renamed function. Correct memory handling.
1332 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1334 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1336 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1338 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1339 (PPC_FEATURE_HAS_VSX): Likewise.
1341 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1343 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1344 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1346 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1347 aligned to 16 byte boundaries.
1348 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1349 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1350 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1352 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1354 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1355 * config.make.in (config-cflags-sse4): New variable.
1356 * configure.in: Substitute libc_cv_cc_sse4.
1357 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1359 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1360 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1361 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1362 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1363 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1364 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1365 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1366 * sysdeps/x86_64/multiarch/strspn.S: New file.
1368 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1370 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1371 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1372 (tests): Add tst-audit3 for x86_64.
1373 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1374 ($(objpfx)tst-audit3): Define.
1375 ($(objpfx)tst-audit3.out): Define.
1376 (tst-audit3-ENV): Define.
1377 * elf/tst-audit3.c: New file.
1378 * elf/tst-auditmod3a.c: New file.
1379 * elf/tst-auditmod3b.c: New file.
1380 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1383 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1384 (__stpncpy): Renamed to ...
1386 (stpncpy): Create alias only if STPNCPY is not defined.
1387 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1389 (strncpy): Renamed to ...
1391 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1392 stpncpy-c strncpy-c for string.
1393 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1394 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1395 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1396 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1397 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1398 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1400 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1402 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1403 adding to fast bin list.
1405 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1407 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1408 inet_makeaddr. This worked only with class-based networks.
1409 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1412 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1413 recognize all types.
1414 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1415 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1416 be in host byte order.
1418 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1420 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1421 (MODEL_OFFSET): Define.
1422 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1424 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1425 out common code into new function get_common_indeces. Determine
1426 extended family and model for Intel processors.
1428 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1430 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1431 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1433 * resolv/res_send.c (reopen): New function. Broken out of...
1434 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1435 fallback mechanism. If single-request fails switch to
1436 single-request-reopen mode which opens a new socket for the second
1439 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1441 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1444 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1446 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1447 for saved registers.
1448 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1449 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1450 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1452 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1454 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1456 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1458 * po/id.po: Update from translation team.
1460 * po/bg.po: Update from translation team.
1462 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1464 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1466 (strncmp): Renamed to STRNCMP.
1467 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1468 strncmp-c for string.
1469 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1470 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1471 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1472 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1474 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1476 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1477 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1478 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1479 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1480 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1482 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1483 ifuncmain7static, and ifuncmain7picstatic.
1484 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1485 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1486 $(objpfx)ifuncmain7pie.out.
1487 (modules-names): Add ifuncmod5 ifuncmod6
1488 (ifuncmod5.so-no-z-defs): Define.
1489 (ifuncmod6.so-no-z-defs): Define.
1490 (CFLAGS-ifuncmain5pic.c): Define.
1491 (CFLAGS-ifuncmain5picstatic.c): Define.
1492 (CFLAGS-ifuncmain5staticpic.c): Define.
1493 (CFLAGS-ifuncdep5pic.c): Define.
1494 (CFLAGS-ifuncmain7pic.c): Define.
1495 (CFLAGS-ifuncmain7picstatic.c): Define.
1496 (CFLAGS-ifuncmain1staticpie.c): Define.
1497 (CFLAGS-ifuncmain5pie.c): Define.
1498 (CFLAGS-ifuncmain6pie.c): Define.
1499 (CFLAGS-ifuncmain7pie.c): Define.
1500 ($(objpfx)ifuncmain1staticpie.out): Define.
1501 ($(objpfx)ifuncmain1staticpie): Define.
1502 ($(objpfx)ifuncmain5pie.out): Define.
1503 ($(objpfx)ifuncmain5pie): Define.
1504 ($(objpfx)ifuncmain6pie.out): Define.
1505 ($(objpfx)ifuncmain6pie): Define.
1506 ($(objpfx)ifuncmain5): Define.
1507 ($(objpfx)ifuncmain5pic): Define.
1508 ($(objpfx)ifuncmain5static): Define.
1509 ($(objpfx)ifuncmain5staticpic): Define.
1510 ($(objpfx)ifuncmain5picstatic): Define.
1511 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1512 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1514 * elf/b/elf/ifuncmain1staticpie.c: New file.
1515 * elf/ifuncdep5.c: New file.
1516 * elf/ifuncdep5pic.c: New file.
1517 * elf/ifuncmain5.c: New file.
1518 * elf/ifuncmain5pic.c: New file.
1519 * elf/ifuncmain5picstatic.c: New file.
1520 * elf/ifuncmain5pie.c: New file.
1521 * elf/ifuncmain5static.c: New file.
1522 * elf/ifuncmain5staticpic.c: New file.
1523 * elf/ifuncmain6pie.c: New file.
1524 * elf/ifuncmain7.c: New file.
1525 * elf/ifuncmain7pic.c: New file.
1526 * elf/ifuncmain7picstatic.c: New file.
1527 * elf/ifuncmain7pie.c: New file.
1528 * elf/ifuncmain7static.c: New file.
1529 * elf/ifuncmod5.c: New file.
1530 * elf/ifuncmod6.c: New file.
1532 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1535 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1536 (nss_endgrent): New variable.
1537 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1538 fields. Change type of files to bool and adjust all users.
1539 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1540 (internal_endgrent): Call nss_endgrent if necessary.
1541 (add_group): New function. Broken out of...
1542 (check_and_add_group): ...here.
1543 (getgrent_next_nss): Remove test that any callback is available.
1544 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1545 callback. If there is no blacklist we can trust the results returned
1546 by the initgroups_dyn callback. In case there is a callback and we
1547 find a group entry for the group ID but it doesn't contain the
1548 correct member, switch to the slow mode and use getgrent_r.
1549 (internal_getgrent_r): When we see a +: entry, determine whether
1550 there is any callback and which we can use the initgroups_dyn
1553 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1555 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1556 (_int_free): Likewise.
1558 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1560 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1561 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1562 and ARPHRD_IEEE802154_PHY.
1564 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1565 relative to generic Linux version.
1567 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1569 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1570 ($(objpfx)ifuncmain1vispie): Likewise.
1572 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1574 * login/Makefile: Build pt_chown as PIE.
1576 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1578 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1580 * elf/sln.c (usage): Likewise.
1581 * malloc/memusage.sh (do_help): Likewise.
1582 * nss/getent.c (more_help): Likewise.
1583 * posix/getconf.c (main): Likewise.
1584 * sunrpc/rpcinfo.c (usage): Likewise.
1585 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1587 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1589 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1591 * login/Makefile: If necessary link pt_chown with -lcap.
1592 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1593 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1595 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1597 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1599 * string/test-memchr.c (do_random_tests): Test very large lengths
1602 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1604 * Makeconfig (+link-pie): Define.
1605 (+prectorS): Define.
1606 (+postctorS): Define.
1607 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1608 * nscd/Makefile ($(objpfx)nscd): Likewise.
1610 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1613 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1615 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1617 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1619 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1621 * sysdeps/unix/grantpt.c: ...here.
1623 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1625 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1626 chmod if it is necessary.
1629 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1630 when the slave device is in devpts or devfs.
1633 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1636 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1637 of nd_opt_home_agent_info_preference to uint16_t.
1638 Patch by Arnaud Ebalard <arno@natisbad.org>.
1641 * nss/getent.c: Add support for printing gshadow data.
1644 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1645 not just the currently used one and those which follow.
1646 Patch by Joe Landers <jlanders@vmware.com>.
1649 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1650 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1651 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1654 * stdlib/abort.c: Define variable __abort_msg.
1655 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1656 * include/stdlib.h: Declare __abort_msg.
1657 * assert/assert-perr.c: Don't free buffer for message immediately.
1658 Store atomically in __abort_msg and free old buffer if necessary.
1659 * assert/assert.c: Likewise.
1660 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1661 store pointer in __abort_msg, and possibly free old string.
1662 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1664 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1667 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1668 handle leap seconds if they are available.
1669 Patch by Akinori Hattori <hattya@gentoo.org>.
1671 * timezone/tzselect.ksh: Update from tzcode2009i.
1672 * timezone/zdump.c: Likewise.
1673 * timezone/zic.c: Likewise.
1675 * timezone/africa: Update from tzdata2009i.
1676 * timezone/antarctica: Likewise.
1677 * timezone/asia: Likewise.
1678 * timezone/australasia: Likewise.
1679 * timezone/backward: Likewise.
1680 * timezone/etcetera: Likewise.
1681 * timezone/europe: Likewise.
1682 * timezone/factory: Likewise.
1683 * timezone/iso3166.tab: Likewise.
1684 * timezone/leapseconds: Likewise.
1685 * timezone/northamerica: Likewise.
1686 * timezone/pacificnew: Likewise.
1687 * timezone/solar87: Likewise.
1688 * timezone/solar88: Likewise.
1689 * timezone/solar89: Likewise.
1690 * timezone/southamerica: Likewise.
1691 * timezone/systemv: Likewise.
1692 * timezone/yearistype: Likewise.
1693 * timezone/zone.tab: Likewise.
1695 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1697 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1698 STT_GNU_IFUNC symbol or in 8 into type_class.
1700 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1701 instead of Elf64_Addr.
1703 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1705 * po/sv.po: Update from translation team.
1708 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1709 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1710 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1713 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1715 * Versions.def: Add GLIBC_2.11 for libpthread.
1717 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1719 * resolv/res_send.c (send_dg): Remember we switched to
1720 single-request mode.
1722 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1724 * dlfcn/dlfcn.h: Remove comma at end of enum.
1725 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1727 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1728 parsing mode string.
1730 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1732 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1734 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1736 * sysdeps/x86_64/multiarch/strlen.S: New file.
1737 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1738 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1739 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1742 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1745 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1747 * sysdeps/x86_64/strlen.S: Minor optimizations.
1749 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1751 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1752 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1753 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1754 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1755 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1756 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1757 ifuncmain3.c, ifuncmod3.c,.
1758 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1759 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1760 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1761 ifuncmain4picstatic.
1762 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1763 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1764 ifuncmain3, ifuncmain4.
1765 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1766 $(objpfx)ifuncmain1vispie.out.
1767 (modules-names): Add ifuncmod1 ifuncmod3.
1768 (generated): Add ifuncmain1pie ifuncmain1pie.out
1769 ifuncmain1vispie ifuncmain1vispie.out.
1770 Define rules to build and run the tests.
1771 * elf/ifuncdep1.c: New file.
1772 * elf/ifuncdep1pic.c: New file.
1773 * elf/ifuncdep2.c: New file.
1774 * elf/ifuncdep2pic.c: New file.
1775 * elf/ifuncmain1.c: New file.
1776 * elf/ifuncmain1pic.c: New file.
1777 * elf/ifuncmain1picstatic.c: New file.
1778 * elf/ifuncmain1pie.c: New file.
1779 * elf/ifuncmain1static.c: New file.
1780 * elf/ifuncmain1staticpic.c: New file.
1781 * elf/ifuncmain1vis.c: New file..
1782 * elf/ifuncmain1vispic.c: New file..
1783 * elf/ifuncmain1vispie.c: New file.
1784 * elf/ifuncmain2.c: New file.
1785 * elf/ifuncmain2pic.c: New file.
1786 * elf/ifuncmain2picstatic.c: New file.
1787 * elf/ifuncmain2static.c: New file.
1788 * elf/ifuncmain3.c: New file.
1789 * elf/ifuncmain4.c: New file.
1790 * elf/ifuncmain4picstatic.c: New file.
1791 * elf/ifuncmain4static.c: New file.
1792 * elf/ifuncmod1.c: New file.
1793 * elf/ifuncmod3.c: New file.
1795 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1797 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1799 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1802 * posix/Makefile (routines): Add execvpe.
1803 * posix/Versions: Export execvpe for GLIBC_2.11.
1804 * posix/execvp.c: Now only a wrapper. Move code to...
1805 * posix/execvpe.c: ...here. New file.
1806 * posix/unistd.h: Declare execvpe.
1808 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1810 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1811 for STT_GNU_IFUNC handling for efficiency.
1812 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1814 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1816 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1818 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1820 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1823 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1825 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1827 (__rela_iplt_start): New declaration.
1828 (__rela_iplt_end): Likewise.
1829 (__rel_iplt_start): Likewise.
1830 (__rel_iplt_end): Likewise.
1831 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1832 * elf/elf.h (R_386_IRELATIVE): New macro.
1833 (R_X86_64_IRELATIVE): New macro.
1834 (R_386_NUM): Updated.
1835 (R_X86_64_NUM): Likewise.
1836 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1837 (libc_ifunc_hidden_def): New macro.
1838 * sysdeps/generic/dl-irel.h: New file.
1839 * sysdeps/i386/dl-irel.h: New file.
1840 * sysdeps/x86_64/dl-irel.h: New file.
1841 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1842 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1843 Handle R_386_IRELATIVE.
1844 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1845 (elf_machine_lazy_rela): Likewise.
1846 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1848 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1850 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1852 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1853 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1854 are no differences. If an architecture has bits in CPUID index 1
1855 meaning different things the values for the COMMON_CPUID_INDEX_1
1856 index must not be set.
1857 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1858 (HAS_POPCOUNT): ...this. New macro.
1859 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1860 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1861 to set the value for Intel and AMD architectures.
1862 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1863 INTEL_CPUID_INDEX_1.
1864 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1867 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1869 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1872 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1874 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1875 (__expm1l): Set errno to ERANGE on overflow.
1876 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1877 (__tanl): Set errno to EDOM for ±Inf.
1878 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1879 (__cosl): Set errno to EDOM for ±Inf.
1880 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1881 (__sinl): Set errno to EDOM for ±Inf.
1883 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1885 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1886 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1887 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1889 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1891 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1893 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1895 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1897 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1898 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1899 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1900 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1902 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1903 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1904 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1906 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1907 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1909 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1911 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1912 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1913 is, either do nothing at all if __ASSUME_ACCEPT4, or
1914 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1915 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1916 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1918 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1919 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1920 internal_accept4 in socket directory.
1922 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1924 * sysdeps/ia64/configure.in: New file.
1926 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1929 * sysdeps/ia64/memchr.S: Use speculative load.
1931 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1932 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1935 * sysdeps/i386/__longjmp.S: Add .text.
1936 * sysdeps/x86_64/__longjmp.S: Likewise.
1938 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1940 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1941 __ASSUME_ACCEPT4 for IA-64.
1943 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1945 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1947 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1948 (SOCKOP_accept4): Define.
1950 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1952 Sun approved the change of the license.
1953 * sunrpc/auth_des.c: Replace license text.
1954 * sunrpc/auth_none.c: Likewise.
1955 * sunrpc/auth_unix.c: Likewise.
1956 * sunrpc/authdes_prot.c: Likewise.
1957 * sunrpc/authuxprot.c: Likewise.
1958 * sunrpc/bindrsvprt.c: Likewise.
1959 * sunrpc/clnt_gen.c: Likewise.
1960 * sunrpc/clnt_perr.c: Likewise.
1961 * sunrpc/clnt_raw.c: Likewise.
1962 * sunrpc/clnt_simp.c: Likewise.
1963 * sunrpc/clnt_tcp.c: Likewise.
1964 * sunrpc/clnt_udp.c: Likewise.
1965 * sunrpc/clnt_unix.c: Likewise.
1966 * sunrpc/des_crypt.c: Likewise.
1967 * sunrpc/des_soft.c: Likewise.
1968 * sunrpc/get_myaddr.c: Likewise.
1969 * sunrpc/getrpcport.c: Likewise.
1970 * sunrpc/key_call.c: Likewise.
1971 * sunrpc/key_prot.c: Likewise.
1972 * sunrpc/openchild.c: Likewise.
1973 * sunrpc/pm_getmaps.c: Likewise.
1974 * sunrpc/pm_getport.c: Likewise.
1975 * sunrpc/pmap_clnt.c: Likewise.
1976 * sunrpc/pmap_prot.c: Likewise.
1977 * sunrpc/pmap_prot2.c: Likewise.
1978 * sunrpc/pmap_rmt.c: Likewise.
1979 * sunrpc/rpc/auth.h: Likewise.
1980 * sunrpc/rpc/auth_unix.h: Likewise.
1981 * sunrpc/rpc/clnt.h: Likewise.
1982 * sunrpc/rpc/des_crypt.h: Likewise.
1983 * sunrpc/rpc/key_prot.h: Likewise.
1984 * sunrpc/rpc/netdb.h: Likewise.
1985 * sunrpc/rpc/pmap_clnt.h: Likewise.
1986 * sunrpc/rpc/pmap_prot.h: Likewise.
1987 * sunrpc/rpc/pmap_rmt.h: Likewise.
1988 * sunrpc/rpc/rpc.h: Likewise.
1989 * sunrpc/rpc/rpc_des.h: Likewise.
1990 * sunrpc/rpc/rpc_msg.h: Likewise.
1991 * sunrpc/rpc/svc.h: Likewise.
1992 * sunrpc/rpc/svc_auth.h: Likewise.
1993 * sunrpc/rpc/types.h: Likewise.
1994 * sunrpc/rpc/xdr.h: Likewise.
1995 * sunrpc/rpc_clntout.c: Likewise.
1996 * sunrpc/rpc_cmsg.c: Likewise.
1997 * sunrpc/rpc_common.c: Likewise.
1998 * sunrpc/rpc_cout.c: Likewise.
1999 * sunrpc/rpc_dtable.c: Likewise.
2000 * sunrpc/rpc_hout.c: Likewise.
2001 * sunrpc/rpc_main.c: Likewise.
2002 * sunrpc/rpc_parse.c: Likewise.
2003 * sunrpc/rpc_parse.h: Likewise.
2004 * sunrpc/rpc_prot.c: Likewise.
2005 * sunrpc/rpc_sample.c: Likewise.
2006 * sunrpc/rpc_scan.c: Likewise.
2007 * sunrpc/rpc_scan.h: Likewise.
2008 * sunrpc/rpc_svcout.c: Likewise.
2009 * sunrpc/rpc_tblout.c: Likewise.
2010 * sunrpc/rpc_util.c: Likewise.
2011 * sunrpc/rpc_util.h: Likewise.
2012 * sunrpc/rpcinfo.c: Likewise.
2013 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2014 * sunrpc/rpcsvc/key_prot.x: Likewise.
2015 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2016 * sunrpc/rpcsvc/mount.x: Likewise.
2017 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2018 * sunrpc/rpcsvc/rex.x: Likewise.
2019 * sunrpc/rpcsvc/rstat.x: Likewise.
2020 * sunrpc/rpcsvc/rusers.x: Likewise.
2021 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2022 * sunrpc/rpcsvc/spray.x: Likewise.
2023 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2024 * sunrpc/rtime.c: Likewise.
2025 * sunrpc/svc.c: Likewise.
2026 * sunrpc/svc_auth.c: Likewise.
2027 * sunrpc/svc_authux.c: Likewise.
2028 * sunrpc/svc_raw.c: Likewise.
2029 * sunrpc/svc_run.c: Likewise.
2030 * sunrpc/svc_simple.c: Likewise.
2031 * sunrpc/svc_tcp.c: Likewise.
2032 * sunrpc/svc_udp.c: Likewise.
2033 * sunrpc/svc_unix.c: Likewise.
2034 * sunrpc/svcauth_des.c: Likewise.
2035 * sunrpc/xcrypt.c: Likewise.
2036 * sunrpc/xdr.c: Likewise.
2037 * sunrpc/xdr_array.c: Likewise.
2038 * sunrpc/xdr_float.c: Likewise.
2039 * sunrpc/xdr_mem.c: Likewise.
2040 * sunrpc/xdr_rec.c: Likewise.
2041 * sunrpc/xdr_ref.c: Likewise.
2042 * sunrpc/xdr_sizeof.c: Likewise.
2043 * sunrpc/xdr_stdio.c: Likewise.
2045 * po/da.po: Update from translation team.
2047 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2049 * sysdeps/sh/____longjmp_chk.S: New file.
2050 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2051 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2053 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2054 Ulrich Drepper <drepper@redhat.com>
2056 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2057 (__nscd_cache_search): Assume each entry in the
2058 hash chain needs one hashentry and half of datahead. Use
2059 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2061 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2063 * posix/sys/wait.h: Fix typos. Pretty printing.
2064 * stdlib/stdlib.h: Likewise. Correct comments.
2067 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2069 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2072 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2074 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2075 Use it if we absolutely cannot reach any more correct list elements
2076 because that many do not fit into the currently mapped database.
2078 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2080 * nscd/nscd_helper.c: Include stddef.h.
2081 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2082 in a couple of places. Return NULL if trail is not less than
2083 datasize, don't consider dataheads with length smaller than
2084 offsetof (struct datahead, data) + datalen.
2085 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2086 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2087 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2088 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2089 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2090 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2091 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2093 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2095 (fallocate64): ... to this.
2096 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2098 (fallocate64): ... to this.
2099 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2100 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2101 fallocate64@@GLIBC_2.10.
2102 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2103 fallocate64@@GLIBC_2.11.
2104 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2106 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2107 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2109 * nscd/selinux.c (nscd_avc_destroy): Removed.
2110 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2111 * nscd/nscd.c (termination_handler): Don't call
2114 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2116 * include/atomic.h: Formatting.
2117 (catomic_compare_and_exchange_val_acq): Don't define if already
2118 defined by bits/atomic.h.
2120 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2122 * math/libm-test.inc (expm1_test): Add test for range error.
2124 * Versions.def: Add GLIBC_2.11 for libc.
2125 * debug/Makefile (routines): Add longjmp_chk.
2126 Add rules to build and run tst-longjmp_chk.
2127 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2128 * debug/longjmp_chk.c: New file.
2129 * debug/tst-longjmp_chk.c: New file.
2130 * include/bits/setjmp2.: New file.
2131 * include/stdio.h: Mark __fortify_fail as internal_function.
2132 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2133 * setjmp/bits/setjmp2.h: New file.
2134 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2136 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2138 * sysdeps/i386/____longjmp_chk.S: New file.
2139 * sysdeps/x86_64/____longjmp_chk.S: New file.
2140 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2141 * sysdeps/x86_64/__longjmp.S: Likewise.
2143 * version.h: Bump for 2.11 development.
2145 * elf/check-execstack.c: New file.
2146 * elf/Makefile: Add rules to build and run check-execstack.
2148 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2150 * version.h (VERSION): Bump to 2.10.1.
2152 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2153 compatibility functions.
2154 * nss/getXXent_r.c: Likewise.
2155 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2156 * gshadow/getsgnam_r.c: Likewise.
2157 * gshadow/Version: Remove duplicate entries.
2159 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2160 for recent processor.
2161 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2164 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2166 * version.h (VERSION): Bump for 2.10 release.
2167 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2169 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2170 same place we add ASFLAGS-config.
2172 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2175 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2176 or FORMERR and the other NOERROR, don't raise an error.
2178 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2181 * Makeconfig (+asflags): New variable based upon ASFLAG or
2183 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2184 * config.make.in (asflags-cpu): Add variable based upon
2185 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2187 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2188 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2189 recognizes power6 instruction set due to passing -mcpu=power6 from
2190 --with-cpu=power6 when compiling .S files.
2191 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2193 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2195 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2198 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2200 * string/stratcliff.c (do_test): Test for zero length
2201 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2202 at the end of the page.
2204 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2206 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2208 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2211 * po/da.po: Update from translation team.
2213 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2215 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2216 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2218 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2220 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2221 and READ_IMPLIES_EXEC.
2223 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2225 * po/da.po: Update from translation team.
2227 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2229 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2232 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2234 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2235 to MAP_ANON in PROT_NONE mmap64 call.
2236 (open_archive): Likewise.
2237 (file_data_available_p): Use mmap64 instead of mremap.
2238 (enlarge_archive): Likewise. Update head if ah->addr changed.
2239 Attempt to reserve address space after mmap64 region.
2241 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2243 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2244 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2245 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2247 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2248 atanh should set ERANGE.
2251 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2252 result of lookup to make call to implement STT_GNU_IFUNC.
2253 (_dl_profile_fixup): Likewise.
2254 Patch by H.J. Lu <hjl.tools@gmail.com>.
2256 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2259 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2262 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2263 label if it is not used.
2265 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2266 of gmon_hist_hdr and gmon_hdr structures and use them.
2267 * elf/sprof.c: Likewise.
2269 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2272 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2274 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2277 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2278 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2280 (iruserok_af): Use ss_family instead of casts.
2282 * gmon/gmon.c (write_hist): Define real-type variant of
2283 gmon_hist_hdr structure and use it.
2284 (write_gmon): Likewise for gmon_hdr.
2286 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2287 function if we are not going to define it.
2288 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2290 * inet/inet6_option.c (option_alloc): Add temporary variable to
2293 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2294 name of VTable element.
2295 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2296 * libio/iovsscanf.c: Likewise.
2297 * libio/vasprintf.c: Likewise.
2298 * libio/vsnprintf.c: Likewise.
2299 * stdio-common/isoc99_vsscanf.c: Likewise.
2300 * stdlib/strfmon_l.c: Likewise.
2301 * debug/vasprintf_chk.c: Likewise.
2302 * debug/vsnprintf_chk.c: Likewise.
2303 * debug/vsprintf_chk.c: Likewise.
2305 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2308 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2310 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2312 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2314 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2316 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2317 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2318 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2319 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2320 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2321 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2322 * math/libm-test.inc: Add tests for errno after tan calls with
2325 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2326 errno value vor pow(+-0,neg).
2327 * math/libm-test.inc (pow_test): Add tests for errno value for
2330 * math/w_fmod.c: Also handle x=±Inf as error.
2331 * math/w_fmodf.c: Likewise.
2332 * math/w_fmodl.c: Likewise.
2333 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2336 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2337 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2338 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2339 * sysdeps/i386/fpu/s_sin.S: Likewise.
2340 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2341 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2342 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2343 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2344 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2345 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2346 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2347 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2348 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2349 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2352 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2353 ERANGE for underflows.
2354 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2356 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2359 * libio/tst-widetext.input: Remove surrogates.
2361 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2363 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2364 for lgamma should set errno to ERANGE, not EDOM.
2365 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2367 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2370 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2373 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2374 space when temporarily mapping the whole content of the old file.
2377 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2380 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2382 * iconvdata/sjis.c (BODY): Don't advance inptr before
2383 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2384 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2387 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2389 * locale/locarchive.h (struct locarhandle): Rename len field to
2390 mmaped and add new reserved field.
2391 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2392 (create_archive): Reserve address space and then map file into it.
2393 (open_archive): Likewise.
2394 (file_data_available_p): New function.
2395 (compare_from_file): New function.
2396 (close_archive): Adjust to member name changes.
2397 (add_locale): Before comparing locale data, check it is mapped.
2398 Otherwise fall back to reading from the file.
2400 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2402 * stdio-common/psiginfo.c: Include <errno.h>.
2404 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2407 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2408 to get consistency between 32 and 64 bit architectures.
2411 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2412 directory for dummy syscall rules.
2413 Patch by Chris Steinbroner <hesh@pobox.com>.
2415 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2418 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2421 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2423 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2424 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2426 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2428 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2429 data from vector to temporary buffer and call PWRITEV after it
2430 instead of vice versa.
2431 * sysdeps/posix/preadv.c: Fix up comment.
2432 * misc/preadv.c: Likewise.
2433 * misc/preadv64.c: Likewise.
2434 * misc/pwritev.c: Likewise.
2435 * misc/pwritev64.c: Likewise.
2436 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2438 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2440 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2442 * shadow/Makefile (tests): Add tst-shadow.
2443 * shadow/tst-shadow.c: New file.
2446 * gshadow/Makefile: New file.
2447 * gshadow/Versions: New file.
2448 * gshadow/fgetsgent.c: New file.
2449 * gshadow/fgetsgent_r.c: New file.
2450 * gshadow/getsgent.c: New file.
2451 * gshadow/getsgent_r.c: New file.
2452 * gshadow/getsgnam.c: New file.
2453 * gshadow/getsgnam_r.c: New file.
2454 * gshadow/gshadow.h: New file.
2455 * gshadow/putsgent.c: New file.
2456 * gshadow/sgetsgent.c: New file.
2457 * gshadow/sgetsgent_r.c: New file.
2458 * gshadow/tst-gshadow.c: New file.
2459 * include/gshadow.h: New file.
2460 * Makeconfig (all-subdirs): Add gshadow.
2461 * Makefile (installed-headers): Add gshadow/gshadow.h.
2462 * nss/Makefile (databases): Add sgrp.
2463 * nss/Versions: Add gshadow functions as private exports.
2464 * nss/nsswitch.conf: Add gshadow entry.
2465 * nss/sgrp-lookup.c: New file.
2466 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2467 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2468 * nss/nss_files/files-sgrp.c: New file.
2469 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2470 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2472 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2474 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2475 * stdio-common/reg-modifier.c: Likewise.
2477 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2479 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2482 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2485 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2486 headers up to 2.6.30.
2488 * po/ca.po: Update from translation team.
2490 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2493 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2494 an object that uses static TLS if the TLS modid is higher than the
2495 reserve we always allocate. At least for multi-threaded code.
2497 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2499 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2500 Numerically stable check for valid width.
2502 * locale/programs/locarchive.c (open_archive): Map the entire file
2503 and not just the administrative data.
2504 (add_locale): When we find a hash sum match compare the content
2507 * malloc/malloc.c (malloc_info): Output address space information.
2509 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2511 * malloc/malloc.c (malloc_info): Also output system memory information.
2513 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2514 architectures have preadv/pwritev in 2.6.30.
2516 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2517 * sysdeps/posix/readv.c: Likewise.
2518 Reported by Markus Armbruster <armbru@redhat.com>.
2520 * malloc/hooks.c (top_check): Force hook value into register.
2522 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2524 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2525 calls to _dl_relocate_object.
2527 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2530 * malloc/malloc.c (force_reg): Define.
2531 (sYSMALLOc): Load hook variable into variable
2532 before test and force into register.
2533 (sYSTRIm): Likewise.
2534 (public_mALLOc): Force hook value into register.
2535 (public_fREe): Likewise.
2536 (public_rEALLOc): Likewise.
2537 (public_mEMALIGn): Likewise.
2538 (public_vALLOc): Likewise.
2539 (public_pVALLOc): Likewise.
2540 (public_cALLOc): Likewise.
2541 (__posix_memalign): Likewise.
2542 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2543 before test and force into register.
2544 * malloc/hooks.c (top_check): Likewise.
2545 (public_sET_STATe): Pretty printing.
2547 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2548 in case we only receive one reply in single-request mode.
2550 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2552 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2553 are dlopened in statically linked program even for __LM_ID_CALLER.
2555 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2557 * resolv/res_send.c (send_dg): Don't switch into single-request
2558 mode if we already are in it.
2560 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2562 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2563 are always at least 4 bytes in the returned line.
2565 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2567 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2568 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2569 instead of 8K. Stop searching in /proc/stat after hitting first
2570 line not starting with cpu.
2571 (next_line): Truncate too long
2572 lines at buffer size * 3/4 instead of pretending there were line
2573 breaks inside of large lines.
2575 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2577 * sysdeps/x86_64/mp_clz_tab.c: New file.
2579 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2580 Ulrich Drepper <drepper@redhat.com>
2582 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2583 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2584 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2586 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2588 * sysdeps/sh/libc-tls.c: New file.
2590 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2592 2009-04-14 Roland McGrath <roland@redhat.com>
2594 * elf/elf.h: Add various missing ARM constants, to match binutils.
2596 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2598 Optimizations from GMP.
2599 * sysdeps/x86_64/add_n.S: New file.
2600 * sysdeps/x86_64/addmul_1.S: New file.
2601 * sysdeps/x86_64/lshift.S: New file.
2602 * sysdeps/x86_64/mul_1.S: New file.
2603 * sysdeps/x86_64/rshift.S: New file.
2604 * sysdeps/x86_64/sub_n.S: New file.
2605 * sysdeps/x86_64/submul_1.S: New file.
2607 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2609 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2610 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2611 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2612 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2614 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2616 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2619 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2621 * sysdeps/x86-64/strrchr.S: New file.
2623 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2625 * stdio-common/printf.h (struct printf_info): Add user element.
2626 New types printf_arginfo_size_function, printf_va_arg_function.
2627 Declare register_printf_specifier, register_printf_modifier,
2628 register_printf_type.
2629 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2630 (union printf_arg): Add pa_user element.
2631 Adjust __printf_arginfo_table type.
2632 Add __printf_va_arg_table, __printf_modifier_table,
2633 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2635 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2636 If registered arginfo call failed try normal specifier.
2637 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2639 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2640 * stdio-common/Versions: Export register_printf_modifier,
2641 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2642 * stdio-common/reg-modifier.c: New file.
2643 * stdio-common/reg-type.c: New file.
2644 * stdio-common/reg-printf.c (__register_printf_specifier): New
2645 function. Mostly the old __register_printf_function function but
2646 uses locking and type of third parameter changed.
2647 (__register_printf_function): Implement using
2648 __register_printf_specifier.
2649 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2650 calls to arginfo functions. Allocate enough memory for user-defined
2651 types. Call new va_arg functions to get user-defined types.
2652 Try installed handlers even for existing format specifiers first.
2654 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2656 * sysdeps/x86_64/rawmemchr.S: New file.
2658 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2659 Simplified code and possible copy problem fixed.
2661 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2662 function if it is not defined. Add some necessary casts.
2663 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2665 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2666 have preadv/pwritev in 2.6.30.
2668 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2670 * malloc/malloc.c (malloc_info): New function.
2671 * malloc/malloc.h: Declare it.
2672 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2674 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2677 * malloc/malloc.c (_int_realloc): Add parameter with old block
2678 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2680 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2682 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2684 * sysdeps/x86_64/strchrnul.S: New file.
2686 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2687 depending libcrypt on -lfreebl3.
2689 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2690 preadv/pwritev in 2.6.30.
2692 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2693 instead of __strcasecmp.
2695 * string/stratcliff.c (do_test): Add memchr tests..
2696 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2697 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2698 first read quad word.
2700 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2702 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2703 * string/tst-svc.input: Add new test case.
2704 * string/tst-svc.expect: Adjust.
2705 * string/Makefile: Don't ignore tst-svc error.
2707 * sysdeps/x86_64/memchr.S: New file.
2709 * resolv/resolv.h (RES_SNGLKUP): Define.
2710 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2711 * resolv/res_send.c (send_dg): If we sent two requests at once and
2712 only get one reply before timeout switch to mode where we send the
2713 second request only after the first answer has been received.
2715 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2717 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2718 * sysdeps/x86_64/strchr.S: Likewise.
2720 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2722 * configure.in: We need to test for the compiler earlier.
2724 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2725 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2727 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2728 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2730 * misc/preadv.c: New file.
2731 * misc/preadv64.c: New file.
2732 * misc/pwritev.c: New file.
2733 * misc/pwritev64.c: New file.
2734 * sysdeps/posx/preadv.c: New file.
2735 * sysdeps/posx/preadv64.c: New file.
2736 * sysdeps/posx/pwritev.c: New file.
2737 * sysdeps/posx/pwritev64.c: New file.
2738 * sysdeps/unix/sysv/linux/preadv.c: New file.
2739 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2740 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2741 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2742 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2743 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2745 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2747 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2749 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2750 __ASSUME_COMPLETE_READV_WRITEV.
2751 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2752 with modern kernels.
2753 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2755 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2756 to free a possible malloced buffer in case of cancellation.
2757 * sysdeps/posix/writev.c: Likewise for write.
2759 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2761 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2763 * configure.in: Recognize --enable-nss-crypt.
2764 * config.make.in: Add nss-crypt entry.
2765 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2766 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2767 and include path for NSS directory to compiler for md5-crypt,
2768 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2769 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2770 function implementation, use NSS. Introduce wrappers around the
2771 hash function calls. Little code size optimization.
2772 * crypt/sha256-crypt.c: Likewise.
2773 * crypt/sha512-crypt.c: Likewise.
2774 * scripts/check-local-headers.sh: Ignore nss3 directory.
2776 * configure.in: Rename pic_default to libc_cv_pic_default.
2777 * config.make.in: Likewise.
2779 2009-04-01 Roland McGrath <roland@redhat.com>
2781 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2782 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2783 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2784 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2785 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2786 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2787 (R_SPARC_NUM): Update.
2788 From Dave Miller <davem@davemloft.net>.
2790 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2792 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2794 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2796 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2797 those which are used.
2798 * elf/dl-addr.c: Likewise.
2799 * elf/dl-caller.c: Likewise.
2800 * elf/dl-fini.c: Likewise.
2801 * elf/dl-iteratephdr.c: Likewise.
2802 * elf/dl-libc.c: Likewise.
2803 * elf/dl-load.c: Likewise.
2804 * elf/dl-support.c: Likewise.
2805 * elf/dl-sym.c: Likewise.
2806 * elf/rtld.c: Likewise.
2807 * sysdeps/generic/ldsodefs.h: Likewise.
2809 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2810 * elf/dl-minimal.c: Likewise.
2811 * elf/dl-misc.c: Likewise.
2812 * elf/rtld.c: Likewise.
2813 * sysdeps/generic/ldsodefs.h: Likewise.
2815 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2817 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2818 Avoid reuse of complex expression.
2820 * po/fr.po: Update from translation team.
2822 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2824 * include/dirent.h: Yet more changes to match sort function type
2826 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2827 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2828 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2830 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2832 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2834 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2836 * nscd/connections.c (restart): Try to preserve the process name
2837 by reading the /proc/self/exe symlink and using the return name.
2838 Patch by Jeff Bastian <jbastian@redhat.com>.
2840 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2843 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2844 if we are not loading a new audit library.
2845 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2846 Only use profiling trampoline for auditing if we are not relocating
2848 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2849 * elf/rtld.c: Likewise.
2850 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2852 * elf/rtld.c (dl_main): Extend help message for --audit option.
2855 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2856 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2857 * dirent/alphasort.c: Adjust implementation to type change.
2858 * dirent/alphasort64.c: Likewise.
2859 * dirent/scandir.c: Likewise.
2860 * dirent/versionsort.c: Likewise.
2861 * dirent/versionsort64.c: Likewise.
2862 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2864 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2868 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2869 correctly. Set segleft member in output as required.
2870 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2871 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2874 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2875 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2876 * inet/Makefile (tests): Add tst-inet6_rth.
2877 * inet/tst-inet6_rth.c: New file.
2880 * string/strlen.c (strlen): Fix omission in the expression to test
2883 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2885 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2887 * elf/dl-runtime.c (reloc_offset): Define.
2888 (reloc_index): Define.
2889 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2890 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2891 computing index from reloc_offset.
2892 (_dl_call_pltexit): Likewise.
2893 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2894 the relocation index to _dl_fixup.
2895 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2897 * sysdeps/x86_64/dl-runtime.c: New file.
2900 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2901 alignment of La_x86_64_regs. Store xmm parameters.
2902 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2905 * string/strverscmp.c (__strverscmp): Fix case of different digits
2906 in fractional part of string.
2907 Patch by Jingyu Liu <jyliu@fortinet.com>.
2908 * string/Makefile (tests): Add tst-svc2.
2909 * string/tst-svc2.c: New file.
2911 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2913 * locale/iso-639.def: Add Min Nan.
2915 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2918 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2920 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2922 * elf/dl-sysdep.c (auxvars): Compress data structure.
2924 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2925 STT_GNU_IFUNC handling.
2926 (elf_machine_rela): Likewise.
2928 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2930 * config.h.in (USE_MULTIARCH): Define.
2931 * configure.in: Handle --enable-multi-arch.
2932 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2933 (_dl_fixup_profile): Likewise.
2934 * elf/do-lookup.c (dl_lookup_x): Likewise.
2935 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2936 * elf/elf.h (STT_GNU_IFUNC): Define.
2937 * include/libc-symbols.h (libc_ifunc): Define.
2938 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2939 framework in init-arch.h to get CPUID values.
2940 * sysdeps/x86_64/multiarch/Makefile: New file.
2941 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2942 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2943 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2945 * config.make.in (experimental-malloc): Define.
2946 * configure.in: Handle --enable-experimental-malloc.
2947 * malloc/Makefile: Handle experimental-malloc flag.
2948 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2949 * malloc/arena.c: Likewise.
2950 * malloc/hooks.c: Likewise.
2951 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2953 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2955 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2956 prediction. A few size optimizations.
2958 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2960 * time/tzset.c: Optimize a bit for size.
2962 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2964 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2965 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2967 * elf/sprof.c: Avoid warning about multi-line comment.
2969 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2971 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2973 * time/tst-posixtz.c: Add tests for quoted timezone names.
2975 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2977 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2978 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2979 200809L instead of 200112L.
2980 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2981 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2983 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2984 instead of __quick_exit_funcs to __run_exit_handlers.
2985 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2986 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2987 (__cxa_at_quick_exit): Remove attribute_hidden.
2988 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2989 to __run_exit_handlers.
2990 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2993 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2995 * po/id.po: Update from translation team.
2997 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2999 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3000 .machine push; .machine "power6" and .machine pop around mtfsf
3001 insns outside of _ARCH_PWR6 define.
3002 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3003 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3005 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3007 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3008 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3009 relax_fenv_state): Likewise.
3011 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3013 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3015 (static-only-routines): Add at_quick_exit.
3016 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3018 * stdlib/quick_exit.c: New file.
3019 * stdlib/at_quick_exit.c: New file.
3020 * stdlib/cxa_at_quick_exit.c: New file.
3021 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3023 (__internal_atexit): New function.
3024 (__new_exitfn): Now takes parameter to point to the list to use.
3025 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3026 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3027 (exit): ...here. Just call __run_exit_handlers appropriately.
3028 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3029 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3030 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3031 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3033 * po/id.po: Update from translation team.
3035 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3037 * po/ru.po: Update from translation team.
3039 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3041 * po/nl.po: Update from translation team.
3043 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3045 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3046 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3047 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3048 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3049 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3050 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3051 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3053 * po/pl.po: Update from translation team.
3055 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3058 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3059 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3060 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3061 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3062 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3063 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3064 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3066 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3067 Add fallocate and fallocate64.
3069 * io/fcntl.h: Pretty printing.
3071 2009-03-02 Richard Guenther <rguenther@suse.de>
3073 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3074 attribute also for non-C99 inline semantics variant.
3076 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3078 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3079 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3080 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3081 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3082 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3087 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3089 * po/cs.po: Update from translation team.
3091 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3093 * po/bg.po: Update from translation team.
3094 * po/sv.po: Likewise.
3095 * po/fi.po: Likewise.
3096 * po/vi.po: Likewise.
3098 2009-02-27 Roland McGrath <roland@redhat.com>
3100 * Makeconfig (%.v.i): Depend on Makeconfig.
3101 Exclude % lines from initial #-comment removal.
3103 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3105 * po/ko.po: Update from translation team.
3107 2009-02-26 Roland McGrath <roland@redhat.com>
3109 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3110 avoids unused warning.
3112 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3113 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3115 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3116 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3117 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3118 and asm/user.h. Include asm/ptrace.h.
3119 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3120 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3121 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3123 (start_thread): Don't undefine.
3124 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3127 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3129 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3130 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3131 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3132 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3133 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3135 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3136 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3137 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3138 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3139 _SC_THREAD_ROBUST_PRIO_PROTECT.
3140 * posix/unistd.h: fexecve is in POSIX 2008.
3141 * time/time.h: strftime_l is in POSIX 2008.
3142 * io/sys/stat.h: futimens is in POSIX 2008.
3143 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3144 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3145 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3146 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3147 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3148 open_memstream, and vdprintf are in POSIX 2008.
3150 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3152 * include/features.h: Define macros for XPG7/POSIX 2008.
3153 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3154 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3156 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3157 * locale/xlocale.h: Define locale_t type.
3158 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3159 in POSIX 2008. Don't define locale_t here.
3160 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3161 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3162 UTIME_OMIT only with __USE_ATFILE.
3163 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3164 * stdio-common/psiginfo.c: New file.
3165 * stdio-common/psiginfo-data.h: New file.
3166 * stdio-common/psiginfo-define.h: New file.
3167 * stdio-common/Makefile (routines): Add psiginfo.
3168 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3169 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3170 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3171 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3172 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3173 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3174 * io/sys/stat.h: Move mknodat definition into same conditional as
3176 * time/sys/time.h: futimesat is not among the functions accepted
3177 into the POSIX standard.
3179 * include/features.h: If no feature selection given and we select
3180 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3181 * posix/Versions: Export __posix_getopt.
3182 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3183 Use it to alternatively initialize __posixly_correct.
3184 (_getopt_internal_r): Take addition parameter. Pass on to
3186 (_getopt_internal): Take addition parameter. Pass on to
3188 (getopt): Pass additional zero to _getopt_internal.
3189 (__posix_getopt): New function.
3190 * posix/getopt.h: Add redirection for getopt.
3191 * posix/getopt1.c (getopt_long): Pass additional zero to
3193 (getopt_long_only): Likewise.
3194 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3195 (_getopt_long_only_r): Likewise.
3196 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3199 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3201 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3202 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3203 * sysdeps/posix/sysconf.c (__sysconf): Handle
3204 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3205 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3207 2009-02-24 Roland McGrath <roland@redhat.com>
3210 * README.template: Reworded not to use substituted version number.
3212 * README: ... here (no longer generated).
3213 * Makefile (README): Target removed.
3215 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3217 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3218 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3221 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3223 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3225 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3227 * po/bg.po: Update from translation team.
3229 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3231 * stdlib/monetary.h: Uglify function parameter names.
3232 * sunrpc/rpc/pmap_clnt.h: Likewise.
3233 * sunrpc/rpc/svc.h: Likewise.
3234 * sunrpc/rpc/xdr.h: Likewise.
3235 * sunrpc/rpc/clnt.h: Likewise.
3236 * resolv/netdb.h: Likewise.
3237 * resolv/arpa/nameser.h: Likewise.
3238 * resolv/resolv.h: Likewise.
3239 * argp/argp.h: Likewise.
3240 * locale/langinfo.h: Likewise.
3241 * io/sys/stat.h: Likewise.
3242 * posix/spawn.h: Likewise.
3243 * nis/rpcsvc/nislib.h: Likewise.
3244 * malloc/obstack.h: Likewise.
3245 * sysdeps/ia64/bits/link.h: Likewise.
3246 * sysdeps/i386/bits/link.h: Likewise.
3247 * sysdeps/s390/bits/link.h: Likewise.
3248 * sysdeps/powerpc/bits/link.h: Likewise.
3249 * sysdeps/x86_64/bits/link.h: Likewise.
3250 * sysdeps/sparc/bits/link.h: Likewise.
3251 * sysdeps/sh/bits/link.h: Likewise.
3252 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3253 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3254 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3255 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3257 2008-12-01 Fredrik Unger <fred@tree.se>
3259 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3260 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3261 _FP_UNPACK_RAW_2, fix up first argument.
3263 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3265 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3266 (GET_NPROCS_PARSER): Change parameters and use next_line.
3267 (__get_nprocs): Rewrite to not use stdio routines.
3268 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3269 Change parameters and use next_line.
3271 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3274 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3275 Change mempool_alloc prototype.
3276 * nscd/mem.c (gc): Don't handle mem_in_flight.
3277 (mempool_alloc): Third parameter now only indicates whether this is the
3278 first call (to allocate data) or not. If it is, get db rdlock.
3279 Release it on error. Don't handle mem_in_flight.
3280 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3281 Adjust third parameter of mempool_alloc calls.
3282 Nothing to do here in case mempool_alloc fails.
3283 Avoid local variable shadowing parameter. No need to get db rdlock
3284 before calling cache_add.
3285 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3286 no mem_in_flight array anymore.
3287 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3288 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3289 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3290 in case mempool_alloc fails. No need to get db rdlock before calling
3292 * nscd/hstcache.c (cache_addhst): Likewise.
3293 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3294 * nscd/servicescache.c (cache_addserv): Likewise.
3295 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3297 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3299 * po/lt.po: Update from translation team.
3301 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3303 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3304 defined, allow additional data to be added using the optional
3305 MORE_ELF_HEADER_DATA macro.
3306 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3307 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3309 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3311 * include/atomic.h: Define catomic_and if not already defined.
3312 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3313 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3315 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3317 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3319 (_int_realloc): Likewise. Third argument is now padded size
3320 All _int_* functions are now static.
3322 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3323 * malloc/arena.c: Likewise.
3324 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3327 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3330 * malloc/malloc.c: Add branch prediction for use of the hooks.
3332 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3334 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3337 * bits/confname.h: Add SUSv7 macros for getconf environments.
3338 * bits/environments.h: Likewise.
3339 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3340 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3341 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3342 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3343 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3344 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3345 * posix/getconf.c: Likewise.
3346 * posix/sysconf.c: Likewise.
3347 * sysdeps/posix/sysconf.c: Likewise.
3348 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3351 2009-01-16 Petr Baudis <pasky@suse.cz>
3354 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3355 even if we currently have zero nscount.
3357 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3360 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3361 the input line is too long.
3363 * po/Makefile (libc.pot): Add f_print as function taking c-format
3366 * debug/xtrace.sh: Unify translatable messages.
3367 * elf/ldd.bash.in: Likewise.
3368 * elf/sprof.c: Likewise.
3369 * locale/programs/locale.c: Likewise.
3370 * malloc/memusage.sh: Likewise.
3371 * nss/getent.c: Likewise.
3373 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3375 * debug/pcprofiledump.c (print_version,
3376 argp_program_version_hook): New function.
3377 * elf/ldconfig.c (more_help): New function.
3379 * elf/sln.c (usage): New function.
3380 (main): Support --help and --version.
3381 * malloc/memusagestat.c (print_version): New function.
3382 (argp_program_version_hook): New variable.
3383 * nscd/nscd.c (more_help): New function.
3385 * posix/getconf.c (main): Send --version output to stdout.
3387 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3388 arguments. All callers changed.
3389 (print_version): New function.
3390 (parseargs): Support --help and --version.
3391 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3393 (print_version): New function.
3394 (main): Use getopt_long. Support --help and --version.
3395 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3398 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3400 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3401 (update_data): Fix handling of wrapping back
3402 to the beginning of the buffer.
3405 * stdio-common/psignal.c (psignal): Fix test for empty string.
3407 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3409 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3410 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3411 move _null_auth to .rodata.
3413 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3416 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3418 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3419 today than when the original code was written. Use larger
3420 buffers. This also makes it unnecessary to have stat information,
3421 if this causes extra efforts.
3422 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3425 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3427 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3429 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3430 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3431 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3432 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3433 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3434 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3436 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3438 * po/ru.po: Update from translation team.
3440 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3442 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3443 Add _tid slot to maintain consistency with kernel.
3445 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3447 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3448 incomplete characters at end of input buffer.
3449 * libio/Makefile (tests): Add tst-fgetwc.
3450 * libio/tst-fgetwc.c: New file.
3451 * libio/tst-fgetwc.input: New file.
3453 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3455 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3457 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3460 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3461 *OUTBUFSTART unless the whole output fit into the buffer.
3462 * iconv/Makefile (tests): Add tst-iconv4.
3463 * iconv/tst-iconv4.c: New file.
3465 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3467 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3468 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3470 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3472 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3473 newer linker scripts.
3475 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3478 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3479 inotify_rm_watch should have type int.
3481 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3483 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3484 Make aligned_restore_vmx a local symbol.
3485 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3488 2009-01-30 Andreas Jaeger <aj@suse.de>
3490 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3491 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3492 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3493 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3494 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3495 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3496 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3498 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3501 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3502 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3504 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3507 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3508 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3509 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3510 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3512 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3514 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3515 memcpy instead of memcmp.
3516 (_dl_setup_pointer_guard): Likewise.
3518 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3520 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3521 manipulated brk, use malloc_printerr.
3522 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3525 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3527 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3528 rindex): For C++ add inlines so that they can be recognized as
3530 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3532 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3533 Jakub Jelinek <jakub@redhat.com>
3535 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3536 * wcsmbs/wchar.h: Likewise.
3538 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3540 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3541 (stackinfo_sub_sp): Define.
3543 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3546 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3547 * include/alloca.h (alloca_account): Define.
3548 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3549 (stackinfo_sub_sp): Define.
3551 * nscd/connections.c (nscd_init): If database file access fails
3552 check whether this is due to permission problems and bail in that
3556 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3557 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3559 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3561 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3562 Add "t" to clobber list.
3563 (INTERNAL_SYSCALL_NCS): Likewise.
3565 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3567 * nss/getent.c (print_networks): Don't print comma between aliases.
3569 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3571 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3573 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3575 * misc/Makefile (tests): Add bug-hsearch1.
3576 * misc/bug-hsearch1.c: New file.
3578 2009-01-22 Roland McGrath <roland@redhat.com>
3580 * Makeconfig (%.v.i): Strip trailing # comments,
3581 not only whole-line comments.
3583 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3585 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3586 one parameter. If non-NULL use it to initialize return value.
3587 (_dl_setup_pointer_guard): New function.
3588 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3589 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3590 * elf/rtld.c (security_init): Pass _dl_random to
3591 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3593 * elf/dl-sysdep.c (_dl_random): New variable.
3594 (_dl_sysdep_start): Handle AT_RANDOM.
3595 (_dl_show_auxv): Likewise.
3596 * elf/dl-support.c (_dl_random): New variable.
3597 (_dl_aux_init): Handle AT_RANDOM.
3598 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3599 to _dl_setup_stack_chk_guard.
3601 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3603 2009-01-10 Roland McGrath <roland@redhat.com>
3605 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3607 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3609 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3612 * nss/nss_files/files-parse.c (strtou32): New function.
3613 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3614 across 32-bit and 64-bit platforms.
3615 (INT_FIELD_MAYBE_NULL): Likewise.
3617 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3620 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3621 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3622 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3625 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3628 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3629 being NULL also if there are no backreferences.
3630 * posix/rxspencer/tests: Add testcases.
3632 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3635 * posix/bug-regex17.c: Add testcases.
3636 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3639 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3641 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3642 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3643 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3644 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3646 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3647 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3648 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3649 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3650 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3651 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3653 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3655 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3656 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3657 re_string_skip_chars, re_string_reconstruct): Likewise.
3658 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3660 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3662 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3663 adjust the buffer alignment.
3665 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3667 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3668 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3671 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3672 flavor to description only when flavor is not NULL.
3674 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3675 mutex after SIGIO/SIGURG lookup loop.
3677 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3679 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3681 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3683 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3686 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3688 * sysdeps/unix/sysv/linux/kernel-features.h
3689 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3691 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3692 if no output is written.
3694 * version.h: Bump to 2.10 development.
3696 * posix/getconf.c: Update copyright year.
3697 * nss/getent.c: Likewise.
3698 * iconv/iconvconfig.c: Likewise.
3699 * iconv/iconv_prog.c: Likewise.
3700 * elf/ldconfig.c: Likewise.
3701 * catgets/gencat.c: Likewise.
3702 * csu/version.c: Likewise.
3703 * elf/ldd.bash.in: Likewise.
3704 * elf/sprof.c (print_version): Likewise.
3705 * locale/programs/locale.c: Likewise.
3706 * locale/programs/localedef.c: Likewise.
3707 * nscd/nscd.c (print_version): Likewise.
3708 * debug/xtrace.sh: Likewise.
3709 * malloc/memusage.sh: Likewise.
3710 * malloc/mtrace.pl: Likewise.
3711 * debug/catchsegv.sh: Likewise.
3713 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3715 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3718 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3720 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3721 gethostbyname4_r function call succeeded, just leave the loop.
3724 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3726 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3727 * wctype/Makefile (tests): Add bug-wctypeh.
3728 * wctype/bug-wctypeh.c: New file.
3730 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3731 LOCALDOMAIN is defined.
3732 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3734 * sysdeps/x86_64/bits/select.h: New file.
3736 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3738 2008-12-21 Bruno Haible <bruno@clisp.org>
3741 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3742 if no output is written.
3744 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3746 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3747 libc internal symbol __dup2 to avoid access through the PLT.
3749 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3752 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3753 available only for __USE_GNU.
3755 * inet/Makefile (tests): Add tst-getni2.
3756 * inet/tst-getni2.c: New file.
3759 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3760 NULL when NI_NAMEREQD is set.
3761 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3762 * inet/Makefile (tests): Add tst-getni1.
3763 * inet/tst-getni1.c: New file.
3765 2008-12-03 Petr Baudis <pasky@suse.cz>
3768 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3769 instead of prune_lock.
3770 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3771 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3773 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3775 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3778 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3781 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3782 after reading name server list.
3785 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3786 handling for host name aliases.
3788 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3790 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3791 instead of doing things manually.
3793 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3795 * posix/regex_internal.h (build_wcs_upper_buffer):
3796 Return type is reg_error_t.
3798 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3800 * posix/globtest.sh: Use mktemp to create temporary file and
3803 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3805 (__CPU_CLR_S): Likewise.
3806 (__CPU_ISSET_S): Likewise.
3808 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3809 Ulrich Drepper <drepper@redhat.com>
3811 * scripts/firstversion.awk: Use custom comparison function to compare
3813 * scripts/versions.awk: Use sort invocation which can handle
3814 multi-digit sub-version numbers.
3816 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3818 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3819 * locale/iso-639.def: Add Chhattisgarhi entry.
3821 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3823 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3825 (_nss_dns_gethostbyname4_r): Likewise.
3826 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3827 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3828 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3829 the no_data variable.
3831 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3832 information at the correct index.
3834 * socket/sys/socket.h: Declare accept4.
3835 * socket/accept4.c: New file.
3836 * sysdeps/unix/sysv/linux/accept4.c: New file.
3837 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3838 * socket/Makefile (routines): Add accept4.
3839 * socket/Versions: Export accept4 with version GLIBC_2.10.
3840 * socket/paccept.c: Removed.
3841 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3842 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3843 * Versions.def: Define GLIBC_2.10 for libc.
3844 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3846 * nscd/connections.c: Use accept4.
3848 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3850 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3852 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3855 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3857 * stdlib/Makefile (tests): Add tst-unsetenv1.
3858 * stdlib/tst-unsetenv1.c: New file.
3860 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3862 * login/utmp_file.c (file_writable): New variable.
3863 (setutent_file): Don't try to open file for writing.
3864 (pututline_file): Before writing, make descriptor writable if
3867 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3869 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3870 to IPv4 or IPv6 if an interface has been found.
3872 2008-11-26 Roland McGrath <roland@redhat.com>
3874 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3875 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3877 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3878 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3879 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3881 * elf/elf.h (NT_386_IOPERM): New macro.
3882 (NT_PPC_VSX): New macro.
3884 2008-11-25 Roland McGrath <roland@redhat.com>
3886 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3887 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3888 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3889 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3890 Subdirectories moved to ports repository.
3891 * configure.in (base_machine): Remove alpha case.
3893 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3895 * sysdeps/mach/strerror_l.c: New file.
3897 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3900 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3901 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3903 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3904 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3905 (relax_fenv_state): Same as above.
3906 (FPSCR_29): Reserve bit in ISA 2.05.
3907 (FPSCR_NI): Provide define for compat.
3908 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3910 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3912 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3913 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3914 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3915 access to hwcap to account for hwcap size increase to uint64_t.
3916 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3918 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3919 (*setcontext): Likewise.
3920 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3922 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3924 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3925 (*setcontext): dynamically select mtfsf insn based on
3926 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3927 increase to uint64_t.
3928 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3929 (*swapcontext): dynamically select mtfsf insn based on
3930 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3931 increase to uint64_t.
3932 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3934 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3936 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3937 (*setcontext): dynamically select mtfsf insn based on
3938 PPC_FEATURE_HAS_DFP.
3939 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3940 (*swapcontext): dynamically select mtfsf insn based on
3941 PPC_FEATURE_HAS_DFP.
3943 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3945 * version.h: Bump for 2.9 release.
3946 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3949 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3950 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3953 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3956 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3957 unknown request types for now.
3959 2008-11-11 Roland McGrath <roland@redhat.com>
3961 * sysdeps/x86_64/configure: New file.
3963 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3964 * configure: Regenerated.
3966 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3968 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3969 correct instruction to remove the stack frame.
3971 2008-11-03 Michael Matz <matz@suse.de>
3973 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3974 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3976 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3978 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3981 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3982 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3983 of the thread variable instead of void *.
3984 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3985 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3986 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3987 __libc_tsd_define arguments.
3988 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3989 __libc_tsd_address arguments. Remove union hack.
3990 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3991 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3992 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3993 Adjust __libc_tsd_{set,get} arguments.
3994 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3995 __libc_tsd_define arguments.
3996 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3998 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3999 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4000 (LOCALE): Adjust __libc_tsd_define arguments.
4001 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4003 (LOCALE): Adjust __libc_tsd_define arguments.
4004 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4006 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4009 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4011 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4012 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4014 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4017 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4019 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4020 Ulrich Drepper <drepper@redhat.com>
4022 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4023 definition for GCC 3.1 and later.
4025 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4027 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4028 refetch dtv, as it might have changed.
4029 * elf/Makefile: Add rules to build and run tst-tls18.
4030 * elf/tst-tls18.c: New test.
4031 * elf/tst-tlsmod18a.c: New file.
4033 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4036 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4038 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4041 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4044 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4045 Fix length of copy operation.
4047 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4049 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4050 and fix its calling convention.
4052 2008-10-07 Andreas Schwab <schwab@suse.de>
4055 * resolv/res_send.c (send_vc): Fix last change.
4056 (send_dg): Align here as well.
4058 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4060 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4061 return value in case rlimit is RLIM_INFINITY.
4064 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4066 * resource/Makefile (tests): Add bug-ulimit1.
4067 * resource/bug-ulimit1.c: New file.
4070 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4071 without dot. Properly terminate the string with a null byte.
4072 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4075 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4077 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4081 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4083 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4085 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4086 abort if there is no initgroups_dyn function.
4088 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4089 result if any of the queries really provided an answer.
4091 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4093 * po/lt.po: Update from translation team.
4095 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4097 * po/id.po: Update from translation team.
4099 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4101 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4102 Fix tests for existence of second reply.
4104 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4106 * po/id.po: New file.
4107 Contributed by the Indonesian translation team.
4109 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4111 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4114 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4116 * elf/Makefile: Add rules to build and run tst-tls17.
4117 * elf/tst-tls17.c: New test.
4118 * elf/tst-tlsmod17a.c: New file.
4119 * elf/tst-tlsmod17b.c: Likewise.
4121 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4123 * stdlib/divmod_1.c: Use correct type for dummy variable.
4124 * stdlib/mod_1.c: Likewise.
4126 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4128 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4130 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4132 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4133 __nonnull order for C++.
4134 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4135 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4137 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4139 * stdlib/longlong.h: Update from GCC.
4141 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4142 David S. Miller <davem@davemloft.net>
4144 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4145 make sure any registers used with 64-bit 'branch-on-register'
4146 instructions have their top 32-bits clear.
4147 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4148 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4150 2008-09-18 Andreas Schwab <schwab@suse.de>
4153 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4154 Properly handle partial reads.
4156 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4158 * elf/elf.h (STO_MIPS_PLT): New.
4160 (R_MIPS_JUMP_SLOT): New.
4161 (R_MIPS_NUM): Redefine to 128.
4162 (DT_MIPS_PLTGOT): New.
4163 (DT_MIPS_RWPLT): New.
4164 (DT_MIPS_NUM): Redefine to 0x35.
4166 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4168 * timezone/africa: Update from tzdata2008f.
4169 * timezone/asia: Likewise.
4170 * timezone/australasia: Likewise.
4171 * timezone/europe: Likewise.
4172 * timezone/leapseconds: Likewise.
4173 * timezone/northamerica: Likewise.
4174 * timezone/southamerica: Likewise.
4175 * timezone/zone.tab: Likewise.
4177 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4179 * nscd/connections.c: Disable use of paccept for now.
4181 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4183 * socket/Versions: Remove paccept export for GLIBC_2.9.
4184 * socket/Makefile (routines): Remove paccept.
4185 * socket/sys/socket.h: Remove paccept declaration.
4187 * po/sv.po: Update from translation team.
4189 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4191 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4192 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4194 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4196 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4197 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4199 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4201 * sunrpc/rpc/svc.h: Declare svcfd_create.
4202 Patch by Michael Solberg <msolberg@redhat.com>.
4204 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4205 Ulrich Drepper <drepper@redhat.com>
4207 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4209 (public_pVALLOc): Likewise.
4211 2008-09-02 Andreas Jaeger <aj@suse.de>
4213 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4216 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4219 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4221 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4223 * Makefile (check-data): Check data directory in add-ons.
4224 * elf/Makefile (check-data): Likewise.
4226 2008-08-18 Roland McGrath <roland@redhat.com>
4228 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4229 * configure: Regenerated.
4230 * config.make.in (cflags-cpu): New substituted variable.
4231 (with-cpu): Variable removed.
4232 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4234 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4237 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4238 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4239 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4240 redundant. Functions which call floating point assembler operations
4241 should go into a sysdeps powerpc/fpu directory.
4243 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4245 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4246 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4248 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4250 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4252 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4253 change related to AT_EXECFN. We cannot use that string.
4254 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4256 * elf/dl-support.c: Remove _dl_execfn variable.
4257 (_dl_aux_init): Remove handling of AT_EXECFN.
4258 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4259 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4261 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4264 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4265 byte gets added to writes and seeks from the end use the length of
4266 the buffer and not the currently terminating NUL byte.
4269 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4270 Set to true if locking failed.
4271 (getutid_r_file): Adjust caller.
4272 (pututline_file): Likewise. Return NULL in this case.
4273 Patch mostly by halesh.s@gmail.com.
4275 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4278 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4280 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4282 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4285 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4286 macro since it is now available in elf/dynamic-link.h.
4288 2008-08-12 Roland McGrath <roland@frob.com>
4290 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4291 in case used outside of libc.
4292 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4294 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4296 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4297 directly instead of going through dn_comp.
4299 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4301 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4302 Fix asm constraints.
4304 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4307 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4308 (IPV6_PMTUDISC_PROBE): Likewise.
4310 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4313 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4315 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4316 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4319 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4320 Added the members 'vsx' and 'arch_2_06'.
4321 (_dl_powerpc_platforms): Add the member 'power7'.
4322 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4323 to reflect the changes required by VSX and ISA 2.06.
4324 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4326 Defined PPC_PLATFORM_POWER7.
4327 (_dl_string_platform): Add support for POWER7.
4328 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4329 capability and ISA 2.06.
4331 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4334 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4335 macro to detect use of 128 bit long double.
4336 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4338 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4340 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4343 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4345 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4346 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4348 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4350 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4351 guaranteed to be large enough to read inotify event. Ignore
4352 EAGAIN error. Better error message. Add branch predicition.
4353 (main_loop_epoll): Likewise.
4355 2008-08-02 Roland McGrath <roland@frob.com>
4357 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4358 Add memory clobbers.
4360 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4362 * manual/arith.texi: Avoid @strong{Note:}.
4363 * manual/creature.texi: Likewise.
4364 * manual/filesys.texi: Likewise.
4365 * manual/math.texi: Likewise.
4366 * manual/memory.texi: Likewise.
4367 * manual/resource.texi: Likewise.
4368 * manual/syslog.texi: Likewise.
4369 * manual/time.texi: Likewise.
4371 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4374 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4376 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4377 new epoll_create1 interface.
4378 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4379 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4380 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4382 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4383 (NS_GET32): Likewise.
4385 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4388 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4389 use the AT_EXECFN value if it is no absolute path.
4390 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4393 * Versions.def: Add GLIBC_2.9 to libresolv.
4394 * include/resolv.h: Remove hidden proto declarations for __ns_*
4395 functions. Add them for __dn_count_labels and __p_secstodate.
4396 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4397 Define ns_msg_getflags macro here.
4398 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4400 * resolv/Versions: Export functions from <arpa/nameser.h> from
4401 libresolv in version GLIBC_2.9.
4402 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4404 * resolv/ns_netint.c: Likewise.
4405 * resolv/ns_parse.c: Likewise.
4406 * resolv/ns_print.c: Likewise.
4407 * resolv/ns_samedomain.c: Likewise.
4408 * resolv/ns_ttl.c: Likewise.
4409 * resolv/arpa/nameser_compat.h: Likewise.
4410 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4412 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4413 instead of ns_get16.
4414 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4415 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4416 (gaih_getanswer_slice): Likewise.
4417 * resolv/Makefile (libresolv-routines): Add ns_date.
4418 * resolv/ns_date.c: New file.
4420 * elf/Makefile (check-localplt.out): Also check libresolv and
4423 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4425 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4428 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4430 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4431 buffer passed to NSS functions.
4433 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4435 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4438 * misc/syslog.c (openlog_internal): Fix compile problem.
4440 2008-07-28 Roland McGrath <roland@redhat.com>
4442 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4444 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4446 * io/ftw.c (add_object): Remove inline to avoid warning.
4448 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4450 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4451 Use it instead of locally defined resplen2 variable.
4452 (res_nsend): Adjust for __libc_res_nsend interface change.
4453 (send_vc): Initialize *resplen2 if necessary. Read length of
4454 package into an appropriately aligned variable. Store converted length
4455 in new variable and use it appropriately.
4456 Add branch prediction help.
4457 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4458 and pass it on to __libc_res_nsend. Adjust all callers.
4459 (__libc_res_nsearch): Likewise.
4460 (__libc_res_nqeurydomain): Likewise.
4461 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4463 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4464 Define resplen2 variable and pass it to __libc_res_nsearch and then
4466 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4467 Add branch prediction.
4468 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4469 (gaih_getanswer): Don't decode second slice if first one failed due
4470 to a too small buffer. Don't let not found status of second
4471 decoder shadow results of the first.
4472 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4473 and __libc_res_nquery interface changes
4474 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4475 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4476 __libc_res_nsearch, and __libc_res_nsend.
4477 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4479 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4480 __libc_res_nsearch interface changes.
4482 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4484 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4486 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4487 file descriptors with close-on-exec set.
4488 (exec_comm_child): Fix the case where the write end of the pipe is
4489 STDOUT_FILENO already. In case it is, clear close-on-exec.
4491 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4492 * io/pipe2.c: Likewise.
4493 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4494 instead of __ASSUME_PACCEPT.
4495 * include/unistd.h: Declare __have_pipe2.
4496 * libio/iopopen.c: Implement "e" flag.
4497 * libio/Makefile (tests): Add tst-popen1.
4498 * libio/tst-popen1.c: New file.
4500 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4501 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4503 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4506 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4507 success call of _IO_SEEKOFF or calls which failed because the
4508 descriptor is for a pipe.
4510 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4513 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4515 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4516 F_SETFD use if we know fopen set the flag.
4518 * login/utmp_file.c (setutent_file): Minor optimization in case
4519 O_CLOEXEC is available.
4521 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4523 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4524 * elf/Makefile: Use pie-ccflag variable.
4525 * nscd/Makefile: Likewise.
4526 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4528 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4531 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4532 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4533 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4534 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4535 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4536 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4537 utmp32, utmpx32 and login32.
4538 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4539 versions of struct utmp functions to libc and libutil.
4540 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4541 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4542 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4543 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4544 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4545 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4546 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4547 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4548 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4549 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4550 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4551 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4552 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4553 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4554 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4555 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4556 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4557 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4558 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4559 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4560 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4561 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4563 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4565 * scripts/gen-as-const.awk: Generate more widely usable code by
4566 using 64-bit arithmetic.
4568 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4569 the same treatment as narrow output code in last patch.
4571 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4574 * elf/dl-load.c (local_strdup): Remove inline.
4575 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4576 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4579 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4581 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4583 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4584 the new syscalls, too.
4586 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4587 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4590 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4591 parameter for end of buffer. If temporary copy is too large use
4593 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4595 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4596 string rewrite when allocating buffer.
4598 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4601 * nscd/connections.c (nscd_init): Clean up fcntl call.
4603 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4604 SOCK_NONBLOCK if possible.
4606 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4607 SOCK_CLOEXEC if available.
4609 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4610 __libc_clntudp_bufcreate_internal.
4611 * include/sys/socket.h: Declare __have_sock_cloexec.
4612 * socket/Makefile (aux): Add have_sock_cloexec.
4613 * socket/have_sock_cloexec.c: New file.
4614 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4615 __libc_clntudp_bufcreate.
4616 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4617 which takes an additional parameter. Create socket with non-blocking
4618 mode and close-on-exec flag set, if wanted.
4619 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4620 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4621 instead of clntudp_create. The socket has already the close-on-exec
4622 flag set if SOCK_CLOEXEC is defined.
4624 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4626 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4627 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4629 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4630 non-blocking mode by using socket, paccept, and inotify_init1.
4632 * Versions.def (glibc): Add GLIBC_2.9.
4633 * io/Makefile (routines): Add dup3 and pipe2.
4634 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4635 * io/dup3.c: New file.
4636 * io/pipe2.c: New file.
4637 * posix/unistd.h: Declare dup3 and pipe2.
4638 * socket/Makefile (routines): Add paccept.
4639 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4640 * socket/paccept.c: New file.
4641 * socket/sys/socket.h: Declare paccept.
4642 * sysdeps/unix/syscalls.list: Add entry for dup3.
4643 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4644 epoll_create2 and inotify_init1.
4645 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4646 * sysdeps/unix/sysv/linux/paccept.c: New file.
4647 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4649 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4650 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4651 inotify_init1, and pipe2 entries.
4652 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4653 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4654 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4655 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4656 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4657 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4659 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4660 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4661 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4662 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4663 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4664 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4665 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4666 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4667 EPOLL_NONBLOCK. Declare epoll_create2.
4668 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4670 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4671 IN_NONBLOCK. Declare inotify_init1.
4672 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4674 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4677 * elf/elf.h: Define AT_EXECFN.
4678 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4680 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4681 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4682 if __ASSUME_AT_EXECFN is defined.
4683 (_dl_aux_init): Handle AT_EXECFN.
4684 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4686 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4687 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4688 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4689 _dl_execfn if available and avoid compatibility code if
4690 __ASSUME_AT_EXECFN is defined.
4692 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4693 _dl_discover_osversion only for older kernels.
4695 2008-07-22 Roland McGrath <roland@frob.com>
4697 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4699 2008-07-21 Roland McGrath <roland@frob.com>
4701 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4702 returned too much data out of line.
4704 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4706 * locale/setlocale.c (setname): Remove inline to avoid compiler
4710 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4712 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4714 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4715 doesn't manage to write anything, fail.
4717 * malloc/hooks.c (__malloc_check_init): Remove printf.
4719 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4721 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4723 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4725 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4727 (main_loop_epoll): Likewise.
4729 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4731 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4733 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4734 if DEBUG is defined.
4736 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4737 query. Adjust buffer size computation for padding.
4739 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4741 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4742 * stdio-common/tst-setvbuf1.c: New file.
4743 * stdio-common/tst-setvbuf1.expect: New file.
4746 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4747 when selecting fully-buffered stream.
4748 Patch by Wang Xin <wxinee@gmail.com>.
4750 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4752 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4753 (__open_2): New function.
4754 (__open64_2): New alias to __open_2.
4755 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4756 (__openat_2): New function.
4757 (__openat64_2): New alias to __openat_2.
4759 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4762 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4764 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4766 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4767 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4768 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4770 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4771 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4772 * sysdeps/mach/hurd/send.c (__send): Likewise.
4773 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4774 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4776 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4778 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4779 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4780 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4781 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4782 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4783 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4785 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4788 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4790 Patch by Petr Baudis.
4792 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4794 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4795 Patch by Peter Jones <pjones@redhat.com>.
4797 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4800 * stdlib/canonicalize.c (__realpath): readlink can write too much
4801 into the buffer on platforms without PATH_MAX.
4803 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4806 * posix/tst-regex.c (main): Rename to...
4807 (do_test): ... this. Remove cmdline option processing.
4809 (TEST_FUNCTION): Define.
4810 (CMDLINE_OPTIONS): Define.
4812 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4815 * configure.in: Add -Werror to -fstack-protector test to catch
4816 unsupported architectures.
4817 Patch by Gilles Esponasse <g.esp@free.fr>.
4819 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4821 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4822 getcontext returns ENOSYS.
4824 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4826 * nscd/connections.c (main_loop_poll): Fix test for read error.
4827 (main_loop_epoll): Likewise.
4829 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4831 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4832 better place so it is not called when nscd is used.
4834 * nscd/connections.c: Also recognize and handle changes to the
4835 resolver configuration file.
4837 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4839 * time/strftime.c: Pass reference to tzset_called around to handle
4843 * time/strftime.c (__strftime_internal): Call tzset() only
4844 when printing timezone-dependent values.
4845 Based on a patch by Petr Baudis <pasky@suse.cz>.
4847 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4848 unconditionally use second gaih_getanswer_slice result.
4850 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4851 (getaddrinfo): RES must always be non-NULL.
4853 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4855 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4857 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4858 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4860 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4863 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4865 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4867 * nscd/connections.c (inotify_fd): New variable.
4868 (nscd_init): Try to open an inotify descriptor.
4869 If successful, watch files for databases using inotify instead of
4870 having prune threads stat the files.
4871 (nscd_run_prune): Recognize clear_cache flag being set and call
4872 prune_cache appropriately.
4873 (main_loop_poll): Add inotify descriptor to wait set and handle the
4875 (main_loop_epoll): Likewise.
4876 * nscd/cache.c (prune_cache): Don't stat files for databases if
4878 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4879 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4881 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4882 fixed-size portion of the record.
4883 * nscd/servicescache.c (cache_addserv): Likewise.
4884 * nscd/pwdcache.c (cache_addpw): Likewise.
4885 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4887 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4889 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4890 out we don't use uninitialized memory.
4892 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4895 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4897 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4898 ignore T_DNAME messages.
4899 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4901 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4903 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4904 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4906 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4908 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4909 instead of portstr to nscd_getserv_r. Patch by
4910 Roman Kagan <rkagan@mail.ru>.
4912 2008-05-26 Jim Meyering <meyering@redhat.com>
4914 Remove more useless "if" tests before "free".
4915 * include/inline-hashtab.h (htab_delete): Likewise.
4916 * libio/freopen.c (freopen): Likewise.
4917 * libio/freopen64.c (freopen64): Likewise.
4918 * locale/programs/ld-collate.c (collate_read): Likewise.
4919 * misc/fstab.c (libc_freeres_fn): Likewise.
4920 * posix/glob.c (globfree): Likewise.
4922 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4924 * string/Makefile (strop-tests): Add memmem.
4925 * string/test-memmem.c: New file.
4926 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4927 (test_init): Size buf1 according to BUF1PAGES.
4929 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4931 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4932 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4933 (CFLAGS-scanf17.c): New.
4934 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4935 * stdio-common/scanf15.c (main): Likewise.
4936 * stdio-common/scanf16.c: New file.
4937 * stdio-common/scanf17.c: New file.
4939 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4941 * resolv/res_send.c (send_dg): If we already have one of two
4942 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4943 use the one answer insted of failing.
4945 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4947 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4948 being executed on PowerPC as the expected result exceeds IBM
4949 long double 128 __LDBL_MAX__.
4951 2008-05-21 Roland McGrath <roland@redhat.com>
4953 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4955 * Makefile (check-data): Use $(abi-name) before other guesses.
4956 Look in $(add-ons) dirs before scripts/data/.
4957 * elf/Makefile (check-data): Likewise.
4959 * scripts/soversions.awk: Grok ABI line.
4960 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4961 Emit definition for abi-name variable.
4963 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4965 * string/endian.h: Define new fixed-size hto* and *toh macros only
4968 * iconvdata/Depend: Add localedata.
4970 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4972 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4974 2008-05-08 David S. Miller <davem@davemloft.net>
4976 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4978 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4979 (__SYSCALL_CLOBBERS): Remove %g* registers.
4980 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4981 (__SYSCALL_CLOBBERS): Likewise.
4982 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4983 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4985 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4987 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4988 (CALL_ERRNO_LOCATION): Define.
4989 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4990 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4991 (CALL_ERRNO_LOCATION): Define.
4992 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4993 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4994 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4996 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4998 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5001 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5003 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5004 (FIRST_FRAME_POINTER): Define.
5006 2008-05-09 David S. Miller <davem@davemloft.net>
5008 * sysdeps/sparc/sparc64/backtrace.c: New file.
5010 2008-05-14 David S. Miller <davem@davemloft.net>
5012 * sysdeps/sparc/machine-gmon.h: New file.
5013 * sysdeps/sparc/sparc-mcount.S: Likewise.
5014 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5015 sysdep_routines in gmon directory.
5017 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5019 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5021 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5023 * resolv/res_query.c (__libc_res_nquery): In case one of two
5024 answer was too short don't try to read that answer's header.
5026 * resolv/res_send.c (send_dg): In case of timeout and there are
5027 two queries and one has been answered, return value indicating
5030 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5032 * nscd/cache.c (cache_add): Take additional parameter specifying
5033 whether this is in response of a cache refill. Check alignment
5034 of package data. Revamp waking of pruning thread.
5035 (prune_cache): Small optimization.
5036 * nscd/nscd.h: Adjust cache_add prototypes.
5037 * nscd/aicache.c: Adjust cache_add calls.
5038 * nscd/grpcache.c: Likewise.
5039 * nscd/hstcache.c: Likewise.
5040 * nscd/initgrcache.c: Likewise.
5041 * nscd/pwdcache.c: Likewise.
5042 * nscd/servicescache.c: Likewise.
5043 * nscd/connections.c (restart): Really disable cache use before
5044 exec attempt. If it fails, reenable cache.
5045 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5046 time to max to be able to notice concurrent cache additions. Unlock
5047 prune_lock while performing gc. Afterwards compute wakeup time with
5048 current wakeup_time value in mind.
5050 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5052 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5054 * nscd/mem.c (gc): Correctly determine highest used array element
5057 * nscd/mem.c (markrange): Add assert to check entries are all
5058 aligned. Small cleanup in bitmap use.
5060 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5061 blockoff of type nscd_ssize_t.
5062 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5063 (mempoll_alloc): Record block offset and not address.
5065 * nscd/mem.c (gc): Fix test for stack overuse.
5067 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5070 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5071 entry is available, believe it.
5073 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5074 no answers return NSS_STATUS_NOTFOUND.
5075 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5076 buffer does not have any content.
5078 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5080 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5082 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5083 lookup, don't assign canon unconditionally.
5085 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5087 * string/Makefile (distribute): Add str-two-way.h.
5089 2008-03-29 Eric Blake <ebb9@byu.net>
5091 Rewrite string searches to O(n) rather than O(n^2).
5092 * string/str-two-way.h: New file. For linear fixed-allocation
5094 * string/memmem.c: New implementation.
5095 * string/strstr.c: New implementation.
5096 * string/strcasestr.c: New implementation.
5098 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5100 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5102 (calc_first): Initialize constraint field.
5103 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5104 Use search_duplicated_node to avoid loops. Fix grammar.
5105 (duplicate_node): Merge constraint field for all node types.
5106 (calc_eclosure_iter): Look at constraint field for all node types.
5107 * posix/regex_internal.c (create_cd_newstate): Don't look at
5110 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5113 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5116 * string/endian.h: Add macros for fixed-size endian conversion.
5117 * bits/byteswap.h: Allow inclusion from <endian.h>.
5118 * sysdeps/i386/bits/byteswap.h: Likewise.
5119 * sysdeps/ia64/bits/byteswap.h: Likewise.
5120 * sysdeps/s390/bits/byteswap.h: Likewise.
5121 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5122 * string/Makefile (tests): Add tst-endian.
5123 * string/tst-endian.c: New file.
5125 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5126 Patch by Reuben Thomas.
5128 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5130 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5132 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5134 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5137 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5139 (BODY for __gconv_transform_internal_ascii): Likewise.
5142 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5143 to be treated like link-local addresses.
5144 (match_prefix): Don't treat IPv4 loopback address special when
5145 converting to v4 mapped addressed.
5147 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5149 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5150 * posix/tst-rfc3484-2.c: Likewise.
5151 * posix/tst-rfc3484-3.c: Likewise.
5153 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5156 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5158 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5160 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5162 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5164 * po/lt.po: New file. From Lituanian translation team.
5166 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5168 Introduce TLS descriptors for i386 and x86_64.
5169 * include/inline-hashtab.h: New file, copied from 2005's
5170 libiberty, with fix for memory leak imported afterwards by
5171 Glauber de Oliveira Costa.
5172 * elf/tlsdeschtab.h: New file.
5173 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5174 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5175 (CHECK_STATIC_TLS): Move to...
5176 * elf/dynamic-link.h: ... this file.
5177 (TRY_STATIC_TLS): New macro.
5178 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5179 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5180 R_386_TLS_DESC): Define.
5181 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5183 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5184 R_X86_64_TLSDESC): Define.
5185 (R_386_NUM, R_X86_64_NUM): Adjust.
5186 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5187 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5188 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5189 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5190 release tlsdesc_table.
5191 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5192 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5193 (elf_machine_rel): Handle R_386_TLS_DESC.
5194 (elf_machine_rela): Likewise.
5195 (elf_machine_lazy_rel): Likewise.
5196 (elf_machine_lazy_rela): Likewise.
5197 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5198 * sysdeps/i386/dl-tlsdesc.S: New file.
5199 * sysdeps/i386/dl-tlsdesc.h: New file.
5200 * sysdeps/i386/tlsdesc.c: New file.
5201 * sysdeps/i386/tlsdesc.sym: New file.
5202 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5204 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5205 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5206 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5207 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5208 release tlsdesc_table.
5209 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5210 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5211 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5212 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5213 (elf_machine_rela): Likewise.
5214 (elf_machine_lazy_rel): Likewise.
5215 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5216 (__tls_get_addr): Do not declare for non-shared compiles.
5217 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5218 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5219 * sysdeps/x86_64/tlsdesc.c: New file.
5220 * sysdeps/x86_64/tlsdesc.sym: New file.
5221 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5222 tlsdesc_table for both 32- and 64-bit structs.
5224 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5226 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5227 its own function. This reduces the frame setup costs and more.
5229 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5232 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5233 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5235 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5237 * io/openat.c (__openat_2): Also pass fd to __openat.
5238 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5239 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5241 * string/tester.c (test_memcmp): Add a few more tests.
5242 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5244 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5246 * nscd/cache.c (cache_add): Before returning with failure and this
5247 is the first use of the record, mark it as unusable.
5248 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5249 reporting a failure.
5250 * nscd/grpcache.c: Likewise
5251 * nscd/hstcache.c: Likewise.
5252 * nscd/initgrcache.c: Likewise.
5253 * nscd/pwdcache.c: Likewise.
5254 * nscd/servicescache.c: Likewise.
5256 2008-05-10 Roland McGrath <roland@redhat.com>
5259 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5261 2008-05-08 David S. Miller <davem@davemloft.net>
5263 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5265 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5266 (__ieee754_y0l): Likewise.
5267 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5268 (__ieee754_y1l): Likewise.
5269 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5270 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5271 frexpl and ldexpl. math_private.h provides them and the latter
5273 (__log1pl): Use __frexpl.
5275 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5277 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5279 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5280 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5281 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5282 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5284 (_nss_nis_gethostbyname4_r): New function.
5285 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5286 Change to also handle af==AF_UNSPEC.
5287 (get_tablename): New function. Use it to avoid duplication.
5288 (_nss_nisplus_gethostbyname4_r): New function.
5289 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5291 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5292 * nss/nss.h: Define struct gaih_addrtuple.
5293 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5295 (_nss_files_gethostbyname4_r): New function.
5296 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5297 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5299 * resolv/res_query.c (__libc_res_nquery): Take two additional
5300 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5301 look up IPv4 and IPv6.
5303 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5304 for an additional query and answer buffer. Pass to send_vc and
5306 (send_vc): Send possibly two requests and receive two answers.
5307 (send_dg): Likewise.
5308 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5310 (_nss_dns_gethostbyname4_r): New function.
5311 (gaih_getanswer_slice): Likewise.
5312 (gaih_getanswer): Likewise.
5313 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5314 __libc_res_nquery call.
5315 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5316 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5317 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5320 2008-05-05 David S. Miller <davem@davemloft.net>
5322 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5323 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5325 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5327 Fix termios bit macros.
5328 Move *DLY definitions where they belong, in termios.h.
5329 Add *[0-3] definitions.
5330 Fixes confusion between VT and FF.
5331 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5332 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5333 are already defined to avoid collision with termios.h.
5334 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5335 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5336 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5337 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5338 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5339 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5340 VTDLY, VT0, VT1): New macros.
5341 [__USE_GNU] (OLCUC): Change value of macro.
5342 [__USE_XOPEN] (OFILL): New macro.
5343 [__USE_BSD] (CRTSCTS): Change value.
5344 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5345 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5346 (B7200, B14400, B28800, B76800): New macros.
5348 2008-05-01 David S. Miller <davem@davemloft.net>
5350 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5351 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5352 (gen-as-const-headers): Add it.
5353 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5354 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5355 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5356 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5358 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5359 six system call parameters.
5360 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5362 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5364 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5366 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5367 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5369 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5371 * stdlib/tst-setcontext.c: Include unistd.h.
5373 2008-04-25 David S. Miller <davem@davemloft.net>
5375 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5376 Pass "union semun" properly in to sys_ipc, it must be passed
5377 by value, not by reference.
5379 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5381 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5382 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5383 * nscd/connections.c (mem_in_flight): Likewise.
5385 * nscd/nscd.h (dbs): Make hidden.
5387 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5388 Avoid returning -1, return 0 instead.
5390 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5392 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5394 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5397 * sysdeps/unix/sysv/linux/times.c: New file.
5400 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5401 mem_in_flight_list variables. Add new parameter to mempool_alloc
5403 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5404 appropriate mem_in_flight element.
5405 (gc): Take allocations which have not yet been committed to the
5406 database into account.
5407 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5408 Reset mem_in_flight before returning.
5409 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5410 cue it up in mem_in_flight_list.
5411 * nscd/aicache.c: Adjust mempool_alloc call.
5412 * nscd/grpcache.c: Likewise.
5413 * nscd/hstcache.c: Likewise.
5414 * nscd/initgrcache.c: Likewise.
5415 * nscd/pwdcache.c: Likewise.
5416 * nscd/servicescache.c: Likewise.
5417 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5420 * nscd/connections.c (handle_request): Provide better error message
5421 in case SELinux forbids the service.
5423 * version.h (VERSION): Bump to 2.8.90.
5425 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5427 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5429 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5431 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5432 Also use for 32-bit.
5433 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5434 __nextafter instead of nextafter to avoid local PLT.
5435 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5436 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5438 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5440 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5442 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5443 <fenv_libc.h> instead of <fenv.h>.
5444 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5445 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5447 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5449 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5450 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5451 function from fegetexcept and make old name weak alias.
5452 * include/fenv.h: Declare __fegetexcept.
5453 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5455 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5456 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5458 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5459 instead of frexpl to avoid local PLT.
5460 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5461 ilogbl to avoid local PLT.
5462 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5463 instead of ldexpl to avoid local PLT.
5464 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5465 __roundl not roundl to avoid local PLT.
5466 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5467 local PLTs. Use __sincosl instead of separate sinl and cosl
5469 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5471 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5472 version for ppc64 to 2.4.21 since without it makecontext will fail.
5474 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5476 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5478 [__powerpc64__] (TLS_GD): Likewise.
5480 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5483 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5484 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5486 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5487 Likewise. Also account for when x is an odd number between 2^52
5489 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5490 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5491 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5492 detect aforementioned erroneous conditions.
5494 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5496 * configure.in: Check for -fno-section-anchors in addition to
5497 -fno-toplevel-reorder.
5499 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5501 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5503 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5504 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5505 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5506 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5507 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5508 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5510 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5513 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5514 * time/alt_digit.c: Likewise.
5515 * wcsmbs/wcsmbsload.c: Likewise.
5517 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5519 * version.h (VERSION): Bump to 2.8.
5521 * timzeone/asia: Update from tzdata2008b.
5522 * timezone/backward: Likewise.
5523 * timezone/europe: Likewise.
5524 * timezone/northamerica: Likewise.
5525 * timezone/southamerica: Likewise.
5526 * timezone/iso3166.tab: Likewise.
5527 * timezone/leapseconds: Likewise.
5528 * timezone/zone.tab: Likewise.
5529 * timezone/private.h: Update from tzcode2008a.
5530 * timezone/zdump.c: Likewise.
5531 * timezone/zic.c: Likewise.
5533 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5536 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5537 Define additonal Data Cache Block instruction macros.
5538 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5539 Replace dcbst with dcbf and sync with sync/isync.
5541 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5543 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5544 Always set ELF_RTYPE_CLASS_PLT.
5545 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5547 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5549 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5550 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5551 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5552 For ISA 2.01 and later replace mftb with mfspr 268.
5554 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5557 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5558 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5560 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5563 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5564 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5565 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5566 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5568 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5570 * stdlib/tst-makecontext.c (othervar): New variable.
5571 (cf): Test sign extending the argument to long.
5573 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5575 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5576 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5577 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5578 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5579 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5580 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5581 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5583 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5585 * elf/Makefile (tests): Substitute tests-vis-yes here.
5586 (tests-vis-yes): Delete.
5587 (modules-name, modules-vis-yes): Similarly.
5589 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5592 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5593 Preserve sign in signgamp when x is zero.
5595 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5597 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5598 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5599 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5600 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5601 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5602 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5604 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5607 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5611 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5612 a reserved error value.
5614 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5615 value to check for correct sign extension.
5618 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5619 Copy 64-bit parameter values even though this is not required in
5622 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5625 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5627 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5630 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5632 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5634 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5637 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5638 in line-buffered stream failed.
5639 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5641 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5644 * scripts/abi-versions.awk: If the version specified by
5645 --enable-oldest-abi is older than the first version for this
5646 architecture, use the default version.
5648 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5649 as well when ignoring the whole category.
5651 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5654 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5655 ETHERTYPE_* definitions.
5656 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5658 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5660 * stdlib/mbtowc.c (__no_r_state): Remove.
5661 (mbtowc): New static state variable. Use it instead of
5663 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5664 (__wctomb_state): New hidden variable.
5665 (wctomb): Use __wctomb_state instead of __no_r_state.
5666 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5667 (__wctomb_state): New extern decl.
5668 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5670 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5673 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5675 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5677 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5679 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5681 * po/nl.po: Update from translation team.
5683 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5686 * string/strfry.c: Handle empty strings again.
5688 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5691 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5692 before looking for translation.
5693 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5694 * locale/freelocale.c: Likewise.
5695 * locale/newlocale.c: Likewise.
5696 * locale/setlocale.c: Likewise.
5697 Based partially on a patch by ryo@np.css.fujitsu.com.
5699 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5701 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5702 acquiring wrlock. Do conv_tab allocation while holding lock.
5703 * intl/Makefile: Add rules to build and run tst-gettext6.
5704 * intl/tst-gettext6.c: New test.
5705 * intl/tst-gettext6.sh: New file.
5707 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5709 * po/nl.po: Update from translation team.
5711 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5712 provided through st_blksize, try the default size before giving up.
5714 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5716 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5719 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5721 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5722 error message. POSIX today does not require the messages to be in
5723 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5726 * sunrpc/auth_unix.c: Unify printed strings.
5727 * sunrpc/clnt_tcp.c: Likewise.
5728 * sunrpc/clnt_udp.c: Likewise.
5729 * sunrpc/clnt_unix.c: Likewise.
5730 * sunrpc/svc_tcp.c: Likewise.
5731 * sunrpc/svc_udp.c: Likewise.
5732 * sunrpc/svc_unix.c: Likewise.
5733 * sunrpc/xdr.c: Likewise.
5734 * sunrpc/xdr_array.c: Likewise.
5735 * sunrpc/xdr_rec.c: Likewise.
5736 * sunrpc/xdr_ref.c: Likewise.
5737 * locale/programs/ld-time.c (time_finish): Unify messages.
5738 * locale/programs/locfile.c (handle_copy): Fix typo.
5739 * nscd/nscd.c (options): Fix typo.
5742 * stdlib/strtod_l.c: Use correct sign for result in one more
5744 Patch by Eric Blake <ebb9@byu.net>.
5746 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5748 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5749 and creat system calls.
5750 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5752 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5754 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5755 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5756 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5758 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5760 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5761 <linux/limits.h> has defined it.
5762 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5763 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5765 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5766 it instead of ARG_MAX.
5768 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5770 * posix/gai.conf: Fix comment for scope nullbits.
5771 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5772 default to 128 bits for v4 mapped addresses.
5774 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5776 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5777 ptrace call to get the ieee_instruction_pointer from the kernel.
5778 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5779 ptrace call to set the ieee_instructtion_pointer.
5780 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5781 Add comment that ieee_instruction_pointer is always 0.
5783 2008-03-09 Andreas Jaeger <aj@suse.de>
5786 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5787 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5788 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5790 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5791 (rint_test): Likewise.
5793 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5795 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5797 (__nisfind_server): Similar for open readColdStartFile call.
5798 Patch partially by Jim Meyering.
5799 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5800 around internal_setent call.
5802 * po/vi.po: New Vietnamese translation.
5804 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5807 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5808 remove CLONE_STOPPED.
5810 2008-02-10 Jim Meyering <meyering@redhat.com>
5812 Remove useless "if" before "free":
5813 * elf/ldconfig.c (parse_conf_include): Likewise.
5814 * gmon/gmon.c (weak_alias): Likewise.
5815 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5816 * inet/rcmd.c (__validuser2_sa): Likewise.
5817 * intl/bindtextdom.c (set_binding_values): Likewise.
5818 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5819 * libio/genops.c (save_for_backup): Likewise.
5820 * libio/wgenops.c (save_for_wbackup): Likewise.
5821 * locale/programs/ld-collate.c (collate_read): Likewise.
5822 * locale/programs/linereader.c (get_string): Likewise.
5823 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5824 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5825 * resolv/res_debug.c (do_section): Likewise.
5826 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5827 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5828 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5829 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5830 * time/tzset.c (tzset_internal): Likewise.
5832 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5834 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5837 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5840 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5841 not stream for output file. Open output file here.
5842 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5843 and output file name.
5844 (process_fd): Likewise.
5845 (process_file): Likewise.
5846 (main): Adjust callers of changed functions.
5847 * iconv/iconv_prog.h: Adjust prototype.
5849 2008-03-09 Andreas Jaeger <aj@suse.de>
5852 * sysdeps/ia64/ieee754.h: Use protected namespace
5853 __BIG_ENDIAN/__LITTLE_ENDIAN.
5854 * sysdeps/ieee754/ieee754.h: Likewise.
5855 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5857 2008-03-08 Roland McGrath <roland@frob.com>
5859 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5860 ignore a signal that came from a machine exception, treat it as a
5861 fatal core-dump signal instead.
5862 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5864 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5865 Clear DF bit in thread state's eflags.
5866 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5868 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5871 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5872 of NAN(...) sequence.
5873 * stdlib/Makefile (tests): Add tst-strtod6.
5874 * stdlib/tst-strtod6.c: New file.
5876 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5879 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5880 putting offending option character in quotes. Clean up error
5882 * po/be.po: Adjust msgstr in translation file.
5883 * po/bg.po: Likewise.
5884 * po/ca.po: Likewise.
5885 * po/cs.po: Likewise.
5886 * po/da.po: Likewise.
5887 * po/de.po: Likewise.
5888 * po/es.po: Likewise.
5889 * po/fr.po: Likewise.
5890 * po/hr.po: Likewise.
5891 * po/ko.po: Likewise.
5892 * po/nl.po: Likewise.
5893 * po/rw.po: Likewise.
5894 * po/sk.po: Likewise.
5895 * po/sv.po: Likewise.
5896 * po/tr.po: Likewise.
5897 * po/zh_CN.po: Likewise.
5898 * po/zh_TW.po: Likewise.
5901 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5902 Patch by Roland Bless <roland@bless.de>.
5904 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5906 * elf/Makefile (routines): Add dl-sysdep.
5907 (elide-routines.os): Likewise.
5909 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5912 * elf/dl-sysdep.c: Undefine ROUND after use.
5913 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5914 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5915 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5916 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5918 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5919 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5921 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5923 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5924 _dl_tls_get_addr_soft element.
5925 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5926 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5927 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5929 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5930 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5931 of internal_function.
5933 * stdlib/Makefile (aux): Add tens_in_limb.
5934 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5935 * stdlib/tens_in_limb.c: ...here. New file.
5938 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5939 __statfs_chown_restricted.
5940 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5941 for _PC_CHOWN_RESTRICTED.
5942 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5943 Implement __statfs_chown_restricted.
5944 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5945 _POSIX_CHOWN_RESTRICTED value to zero.
5946 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5949 * sysdeps/x86_64/rtld-memset.c: New file.
5951 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5953 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5955 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5956 Barcelona machine. Make default fall through branch of
5957 __x86_64_preferred_memory_instruction check as the integer code path.
5959 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5961 * sysdeps/x86_64/cacheinfo.c
5962 (__x86_64_preferred_memory_instruction): New variable.
5963 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5965 * sysdeps/x86_64/memset.S: Rewrite.
5967 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5969 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5970 __obstack_printf_chk): New prototypes.
5971 (__vasprintf_chk, __vdprintf_chk,
5972 __obstack_vprintf_chk): Likewise.
5973 Add libc_hidden_proto.
5975 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5976 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5977 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5978 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5979 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5980 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5981 __obstack_vprintf_chk): New prototypes.
5982 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5983 obstack_vprintf): New inlines.
5984 * debug/dprintf_chk.c: New file.
5985 * debug/vdprintf_chk.c: New file.
5986 * debug/asprintf_chk.c: New file.
5987 * debug/vasprintf_chk.c: New file.
5988 * debug/obprintf_chk.c: New file.
5989 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5990 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5991 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5993 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5994 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5995 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5996 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5998 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5999 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6000 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6001 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6002 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6004 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6005 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6006 obstack_vprintf_chk.
6007 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6008 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6009 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6010 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6011 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6012 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6014 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6017 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6018 Patch by Roy Marples <roy@marples.name>.
6021 * malloc/malloc.c: Fix typo in comment.
6024 * locale/iso-639.def: Add Shuswap.
6026 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6029 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6030 overwrite *h_errnop/*errnop values from getanswer_r in case of
6033 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6036 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6037 (verify_persistent_db): Remove one unnecessary test and add a new one
6038 for bad configuration.
6039 (nscd_init): Improve error reported when persistent database cannot
6041 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6042 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6043 .suggested_module and .max_db_size and case config file says the
6045 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6048 * nis/ypclnt.c (yp_order): Fix handling of return value of
6050 Patch by Jeff Moyer <jmoyer@redhat.com>.
6052 * po/fr.po: Update from translation team.
6054 2008-02-22 Andreas Jaeger <aj@suse.de>,
6055 Carlos O'Donell <carlos@systemhalted.org>
6058 * FAQ.in: Describe why glibc needs to be compiled with
6061 2008-02-19 Roland McGrath <roland@redhat.com>
6063 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6065 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6068 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6069 __USE_MISC is defined.
6071 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6073 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6074 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6076 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6077 timerfd_gettime, timerfd_settime.
6078 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6079 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6081 2008-02-08 Roland McGrath <roland@redhat.com>
6083 * elf/elf.h (NT_PPC_SPE): New macro.
6085 2008-02-06 Roland McGrath <roland@redhat.com>
6087 * Makerules ($(common-objpfx)sysd-rules):
6088 Depend on $(sysdep-makeconfigs).
6090 2008-01-31 Roland McGrath <roland@redhat.com>
6093 * configure.in: Use -print-file-name if it yields a directory,
6094 for each of include and include-fixed.
6095 * configure: Regenerated.
6097 * Makeconfig (sysd-rules-targets): New variable.
6098 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6099 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6101 2008-01-30 Roland McGrath <roland@redhat.com>
6103 * manual/libc.texinfo: Update back-cover text.
6105 * elf/elf.h (NT_386_TLS): New macro.
6107 2008-01-29 Roland McGrath <roland@redhat.com>
6109 * Makeconfig (sysd-rules-patterns): New variable.
6110 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6111 (check-inhibit-asm): New canned sequence, replaces ...
6112 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6113 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6114 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6115 (CFLAGS-rtld): Variable removed.
6117 2008-01-24 Roland McGrath <roland@redhat.com>
6119 * configure.in: Let configure fragments set base_os.
6120 * configure: Regenerated.
6122 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6124 * po/ko.po: Update from translation team.
6126 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6128 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6130 2008-01-12 Andreas Jaeger <aj@suse.de>
6133 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6136 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6138 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6139 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6140 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6142 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6144 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6145 * elf/dl-close.c (_dl_close): Check for it.
6146 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6147 (_dl_allocate_static_tls): Likewise.
6148 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6149 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6151 * elf/tst-tls16.c: New file.
6152 * elf/tst-tlsmod16a.c: New file.
6153 * elf/tst-tlsmod16b.c: New file.
6154 * elf/Makefile: Add rules to build and run tst-tls16.
6156 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6159 * bits/shm.h: Fix comment describing shmid_ds.
6160 * sysdeps/gnu/bits/shm.h: Likewise.
6161 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6162 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6163 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6164 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6165 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6166 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6167 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6168 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6169 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6172 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6174 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6175 additional suffixes.
6176 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6177 Add optional functions mq_timedreceive and mq_timedsend.
6178 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6179 * conform/data/pthread.h-data: Fix prototype of
6180 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6181 * conform/data/semaphore.h-data: Allow time.h definitions.
6182 * conform/data/signal.h-data: Likewise.
6183 * conform/data/stdio.h-data: getw and putw are not required in v6.
6184 * conform/data/stdlib.h-data: Change setstate prototype.
6185 * conform/data/string.h-data: Fix strerror_r prototype.
6186 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6187 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6188 Fix readlink prototype.
6189 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6191 * inet/netinet/in.h: Cleanup namespace.
6192 * posix/regex.h: Likewise.
6193 * resolv/netdb.h: Likewise.
6194 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6195 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6196 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6197 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6198 of names of in in6_addr.
6199 (default_precedence): Likewise.
6200 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6203 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6205 * conform/data/fmtmsg.h-data: Add missing allows.
6206 * conform/data/ftw.h-data: Likewise.
6207 * conform/data/inttypes.h-data: Likewise.
6208 * conform/data/math.h-data: Likewise.
6209 * conform/data/signal.h-data: Likewise.
6210 * conform/data/net/if.h-data: Likewise.
6211 * conform/data/netinet/in.h-data: Likewise.
6212 * conform/data/sys/socket.h-data: Likewise.
6215 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6216 (__strtok_r): Simplify.
6217 * string/tester.c (test_strtok_r): Add test case for futile search
6218 with single-character seach string.
6220 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6222 * po/ko.po: Update from translation team.
6224 2008-01-11 Andreas Jaeger <aj@suse.de>
6227 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6228 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6231 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6233 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6234 native interface lookup in all the relevant places.
6236 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6237 Ulrich Drepper <drepper@redhat.com>
6239 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6240 field. Use sockaddr_in6 for source_addr.
6241 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6242 (match_prefix): Likewise.
6243 (get_label): Likewise.
6244 (get_precedence): Likewise.
6245 (rfc3484_sort): Change to use indirect access to results array.
6246 Adjust to use of sockaddr_in6. Replace service_order test with
6247 simple index comparison.
6248 (getaddrinfo): Define order array. Initialize it. Don't initialize
6249 service_order field. Adjust qsort_t calls. Access sorted result
6250 array indirectly through order array.
6251 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6252 * posix/tst-rfc3484-2.c: Likewise.
6253 * posix/tst-rfc3484-3.c: Likewise.
6255 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6258 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6260 Patch by André Cruz.
6263 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6264 (clnt_spcreateerror): Likewise.
6267 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6268 (public_mEMALIGn): Likewise.
6269 Patch mostly by Daniel Jacobowitz.
6271 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6273 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6274 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6275 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6276 * stdlib/tst-makecontext2.c: New test.
6278 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6280 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6282 (REINIT_PARAMS): Likewise. Undefine before end of file.
6283 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6284 transliteration hooks and REINIT_PARAMS afterwards.
6285 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6287 (REINIT_PARAMS): Define.
6288 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6289 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6290 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6291 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6292 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6293 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6294 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6295 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6296 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6297 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6298 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6299 * iconvdata/tst-iconv7.c: New test.
6301 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6303 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6305 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6308 * nscd/connections.c (restart): Fix condition.
6310 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6312 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6313 __ctype_toupper_loc): Add __THROW.
6315 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6317 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6318 recognition of interface family.
6320 * posix/getconf.c: Update copyright year.
6321 * nss/getent.c: Likewise.
6322 * iconv/iconvconfig.c: Likewise.
6323 * iconv/iconv_prog.c: Likewise.
6324 * elf/ldconfig.c: Likewise.
6325 * catgets/gencat.c: Likewise.
6326 * csu/version.c: Likewise.
6327 * elf/ldd.bash.in: Likewise.
6328 * elf/sprof.c (print_version): Likewise.
6329 * locale/programs/locale.c: Likewise.
6330 * locale/programs/localedef.c: Likewise.
6331 * nscd/nscd.c (print_version): Likewise.
6332 * debug/xtrace.sh: Likewise.
6333 * malloc/memusage.sh: Likewise.
6334 * malloc/mtrace.pl: Likewise.
6335 * debug/catchsegv.sh: Likewise.
6337 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6339 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6342 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6344 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6345 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6347 2007-12-17 Roland McGrath <roland@redhat.com>
6349 * inet/ether_line.c (ether_line): Remove unused variable.
6351 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6353 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6355 * login/openpty.c (openpty): Likewise.
6356 * login/pty.h (openpty, forkpty): Likewise.
6357 * manual/terminal.texi (openpty, forkpty): Likewise.
6359 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6361 * malloc/malloc.c (public_cALLOc): For arenas other than
6362 main_arena, count all bytes inside the mprotect_size range of the
6363 heap as uninitialized.
6365 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6367 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6370 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6371 mTRIm for all of them.
6372 (mTRIm): Additionally iterate over all free blocks and use madvise
6373 to free memory for all those blocks which contain at least one
6375 * malloc/tst-trim1.c: New file.
6376 * malloc/Makefile (tests): Add tst-trim1.
6378 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6380 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6382 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6383 First cast argument to long
6384 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6386 (__vdso_clock_gettime): Likewise.
6387 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6390 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6392 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6393 * locale/nl_langinfo_l.c: Real implementation, copied from
6395 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6397 2007-12-01 Jim Meyering <meyering@redhat.com>
6399 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6400 that would inhibit utf8-optimization of a regexp containing line-
6401 or buffer-anchors, e.g., `^', `$'.
6403 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6405 * time/bug-getdate1.c (do_test): Don't use century values which
6406 aren't valid on 32-bit systems.
6408 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6410 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6411 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6412 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6413 __strcat_g, __strncat_g): Add __asm__.
6415 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6418 * io/fchmodat.c: Fix typo in stub_warning use.
6419 Patch by Petr Salinger.
6421 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6423 * iconvdata/hp-thai8.c: New file.
6424 * iconvdata/Makefile: Add rules for hp-thai8.c.
6425 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6426 * iconvdata/gconv-modules: Likewise.
6429 * iconvdata/hp-greek8.c: New file.
6430 * iconvdata/Makefile: Add rules for hp-greek8.c.
6431 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6432 * iconvdata/gconv-modules: Likewise.
6435 * iconvdata/hp-turkish8.c: New file.
6436 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6437 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6438 * iconvdata/gconv-modules: Likewise.
6440 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6441 (shrink_heap): ... this new function.
6442 (heap_trim): Call shrink_heap instead of grow_heap.
6444 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6445 case don't call alloc_perturb.
6447 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6449 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6451 * sysdeps/unix/sysv/linux/kernel-features.h
6452 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6453 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6455 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6458 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6459 * stdio-common/Makefile (tests): Add bug22.
6460 * stdio-common/bug22.c: New file.
6463 * time/getdate.c: Fix filling in default values.
6464 * time/bug-getdate1.c: New file.
6465 * time/Makefile: Add rules to build and run bug-getdate1.
6467 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6468 * iconvdata/ebcdic-es.c: Likewise.
6469 * iconvdata/ebcdic-es-a.c: Likewise.
6470 * iconvdata/ebcdic-uk.c: Likewise.
6471 * iconvdata/iso8859-16.c: Likewise.
6472 * iconvdata/viscii.c: Likewise.
6473 * iconvdata/iso8859-9e.c: Likewise.
6474 * iconvdata/Makefile: Adjust appropriately.
6477 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6480 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6483 * iconvdata/hp-roman9.c: New file.
6484 * iconvdata/Makefile: Add rules for hp-roman9.c.
6485 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6486 * iconvdata/gconv-modules: Likewise.
6488 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6489 * iconvdata/Makefile: Adjust appropriately.
6492 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6493 structure, it's allocated with alloca.
6494 * stdio-common/Makefile (tests): Add bug21.
6495 * stdio-common/bug21.c: New file.
6497 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6500 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6501 keyword for gcc's braced-groups.
6503 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6506 * inet/ether_line.c: Strip hostname of whitespaces.
6507 * inet/Makefile (tests): Add tst-ether_line.
6508 * inet/tst-ether_line.c: New file.
6510 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6513 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6516 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6518 * stdlib/tst-setcontext.c: Catch the case where the links gets
6519 messed up and we do not reach main again.
6521 * po/ca.po: Update from translation team.
6523 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6525 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6526 * posix/regex.h (REG_ENOSYS): Likewise.
6527 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6529 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6531 * nscd/nscd.h (MAX_STACK_USE): Define.
6532 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6533 (gc): Initialize stack_used based on allocation in prune_cache.
6534 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6535 Clear array before use.
6537 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6538 memory allocation failed.
6539 * nscd/hstcache.c (cache_addhst): Likewise.
6540 * nscd/grpcache.c (cache_addgr): Likewise.
6541 * nscd/servicescache.c (cache_addserv): Likewise.
6542 * nscd/pwdcache.c (cache_addpw): Likewise.
6543 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6545 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6547 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6548 and creat system calls.
6550 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6552 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6554 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6556 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6557 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6559 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6560 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6561 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6563 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6565 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6566 strncat): Define as macros to avoid compile errors.
6568 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6571 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6574 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6575 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6576 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6578 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6580 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6581 Return zero in case the thread library is not NPTL.
6584 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6585 initializing interface list.
6588 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6589 use result of nss_getgrgid_r if nothing was found. For other
6590 error return with a failure.
6591 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6593 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6596 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6598 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6599 (get_scope): For IPv4 scope, use scopes table.
6600 (fini): Free scopes table if necessary.
6601 (free_scopelist): New function.
6602 (scopecmp): New function.
6603 (gaiconf_init): Also handle scopev4 entries.
6604 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6605 * posix/tst-rfc3484-2.c (do_test): Likewise.
6606 * posix/gai.conf: Document scopev4 defaults.
6607 * posix/Makefile (tests): Add tst-rfc3484-3.
6608 * posix/tst-rfc3484-3.c: New file.
6610 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6612 * posix/gai.conf: Update for current default tables.
6614 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6616 * po/tr.po: Update from translation team.
6618 2007-11-18 Roland McGrath <roland@frob.com>
6620 * manual/arith.texi (Remainder Functions): Spelling fix.
6621 From Shaun Silk <genix@mysoul.com.au>.
6623 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6625 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6627 * po/zh_CN.po: Update from translation team.
6629 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6630 Add sys/signalfd.h and sys/eventfd.h.
6632 2007-11-15 Bruno Haible <bruno@clisp.org>
6635 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6637 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6638 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6639 it needs only fixed stack space. Delay the initialization of
6640 msgid_len until it is needed.
6642 2007-11-15 Andreas Jaeger <aj@suse.de>
6644 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6645 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6647 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6649 * po/ko.po: Update from translation team.
6651 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6653 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6654 significantly. The device type is also part of the ifinfomsg data.
6656 * po/sv.po: Update from translation team.
6657 * po/nl.po: Likewise.
6659 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6660 to wake up in 24 hours.
6662 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6664 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6666 * po/cs.po: Update from translation team.
6667 * po/pl.po: Likewise.
6669 * include/ifaddrs.h: Remove in6ai_temporary.
6670 (struct in6addrinfo): Add index element.
6671 Declare __check_native.
6672 * inet/Makefile (aux): Add check_native.
6673 * sysdeps/unix/sysv/linux/check_native.c: New file.
6674 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6675 IFA_F_TEMPORARY. Pass back ifa_index.
6676 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6677 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6678 call __check_native if necessary.
6679 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6680 to sort addresses. Pass information about the results.
6681 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6682 of rfc3484_sort interface.
6683 * posix/tst-rfc3484-2.c: Likewise.
6685 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6686 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6688 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6689 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6690 on as third parameter to compare function and _quicksort.
6691 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6692 to the compare function.
6693 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6694 * Versions.def: Add GLIBC_2.8 for libc.
6696 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6697 * posix/tst-rfc3484-2.c: Likewise.
6699 * include/kernel-features.h: Moved to...
6700 * sysdeps/mach/hurd/kernel-features.h: ...here.
6702 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6704 * sysdeps/i386/i586/memcpy_chk.S: New file.
6705 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6706 * sysdeps/i386/i586/memset_chk.S: Likewise.
6708 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6710 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6711 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6712 list of interfaces. Also store prefix length.
6713 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6714 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6715 prefix if source and destination address are in the same subnet.
6716 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6717 Always look for matching record in in6ai list.
6718 Correct source_addr_len value for IPv6->IPv4 converted records.
6720 2007-11-11 Roland McGrath <roland@frob.com>
6722 * include/kernel-features.h: New file.
6724 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6726 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6727 complications for 64-bit platforms.
6729 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6730 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6731 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6733 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6735 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6736 * sysdeps/wordsize-64/alphasort.c: New file.
6737 * sysdeps/wordsize-64/alphasort64.c: New file.
6738 * sysdeps/wordsize-64/fseeko.c: New file.
6739 * sysdeps/wordsize-64/fseeko64.c: New file.
6740 * sysdeps/wordsize-64/ftello.c: New file.
6741 * sysdeps/wordsize-64/ftello64.c: New file.
6742 * sysdeps/wordsize-64/ftw.c: New file.
6743 * sysdeps/wordsize-64/ftw64.c: New file.
6744 * sysdeps/wordsize-64/iofgetpos.c: New file.
6745 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6746 * sysdeps/wordsize-64/iofopen.c: New file.
6747 * sysdeps/wordsize-64/iofopen64.c: New file.
6748 * sysdeps/wordsize-64/iofsetpos.c: New file.
6749 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6750 * sysdeps/wordsize-64/lockf.c: New file.
6751 * sysdeps/wordsize-64/lockf64.c: New file.
6752 * sysdeps/wordsize-64/mkostemp.c: New file.
6753 * sysdeps/wordsize-64/mkostemp64.c: New file.
6754 * sysdeps/wordsize-64/mkstemp.c: New file.
6755 * sysdeps/wordsize-64/mkstemp64.c: New file.
6756 * sysdeps/wordsize-64/scandir.c: New file.
6757 * sysdeps/wordsize-64/scandir64.c: New file.
6758 * sysdeps/wordsize-64/tmpfile.c: New file.
6759 * sysdeps/wordsize-64/tmpfile64.c: New file.
6760 * sysdeps/wordsize-64/versionsort.c: New file.
6761 * sysdeps/wordsize-64/versionsort64.c: New file.
6762 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6763 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6764 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6765 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6766 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6767 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6768 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6769 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6770 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6771 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6772 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6773 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6775 * crypt/sha256-crypt.c: Fix a comment.
6776 * crypt/sha512-crypt.c: Likewise.
6778 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6780 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6782 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6785 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6786 because output buffer is too small break, don't loop.
6787 * iconvdata/Makefile (tests): Add bug-iconv6.
6788 * iconvdata/bug-iconv6.c: New file.
6790 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6792 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6794 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6795 size_t. Add casts where needed.
6797 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6798 old headers, don't call avc_has_perm if we don't have the
6799 permission information.
6801 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6803 * elf/rtld.c (dl_main): Use the page size to find the map start.
6805 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6807 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6808 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6810 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6811 when the lookup call failed.
6813 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6814 Add prune_cond and wakeup_time.
6815 (CACHE_PRUNE_INTERNAL): Define.
6816 Update declarations of prune_cache and setup_thread.
6817 * nscd/connections.c (dbs): Update initializers.
6818 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6819 (nscd_init): Default number of threads is now 4.
6820 (invalidate_cache): Take lock before calling prune_cache.
6821 (handle_request): If SELinux forbids the request, say so.
6822 (readylist_cond): Use static initializer.
6823 (nscd_run_prune): New function. Used only by pruning threads.
6824 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6826 (fd_ready): Update nscd_run reference.
6827 (start_threads): No need to initialize readylist_cond.
6828 Start pruning threads separately.
6829 * nscd/nscd_setup_thread.c: Change return value type to int and always
6831 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6832 to int and return nonzero value if we can use the TID address hack.
6833 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6834 the database is later than the new entry's timeout, update the
6835 wakeup time and wake the cleanup thread.
6836 (prune_cache): Return seconds the next entry in the database is still
6837 valid. Remove locking for pruning here.
6838 * nscd/nscd.conf: Document default number of threads.
6840 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6842 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6843 stack is properly aligned for the target function.
6844 Correct unwind info.
6846 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6847 when using auditing libraries.
6849 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6851 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6852 _nss_dns_getnetbyaddr2_r.
6853 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6854 extra parameter to getanswer_r.
6855 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6856 _nss_dns_getnetbyaddr2_r.
6858 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6860 * nscd/gethstbynm2_r.c: Remove.
6861 * nscd/gethstbynm3_r.c: New file.
6862 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6864 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6865 __gethostbyaddr_r compatibility wrapper.
6866 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6867 determining timeout of entry.
6868 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6870 (addhstbyX): Pass reference to variable for TTL to lookup and
6872 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6873 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6874 and __nss_next2. Remove __nss_services_lookup.
6875 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6877 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6879 * nss/getXXent_r.c: Likewise.
6880 * nss/getnssent_r.c: Likewise.
6881 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6882 does not exist in module, try the optional second name.
6883 (__nss_next2): New function.
6884 (__nss_next): Now wrapper around __nss_next2.
6885 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6886 Declare __nss_next2.
6887 Adjust definition of db_lookup_function type.
6888 * nss/service-lookup.c: Define NO_COMPAT.
6889 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6890 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6891 * inet/ether_ntoh.c: Likewise.
6892 * sunrpc/netname.c: Likewise.
6893 * sunrpc/publickey.c: Likewise.
6894 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6895 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6896 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6897 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6898 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6900 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6902 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6904 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6907 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6908 * crypt/sha512c-test.c: Likewise.
6911 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6912 to keep track of end of %[ format string element.
6913 * stdio-common/Makefile (tests): Add bug20.
6914 * stdio-common/bug20.c: New file.
6917 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6918 path elements in counting mode.
6920 2007-10-27 Andreas Jaeger <aj@suse.de>
6923 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6926 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6927 (__cleanup): Free shared library when exiting.
6928 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6929 (__cleanup): Free shared library when exiting.
6931 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6934 * math/libm-test.inc (check_float_internal): Support
6935 denormalized return.
6937 2007-10-23 Andreas Jaeger <aj@suse.de>
6940 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6941 __LONG_LONG_PAIR to handle little endian byte order.
6942 Suggested by abhishekrai@google.com
6944 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6946 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6948 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6950 * nscd/cache.c (prune_cache): Move test for modified file outside
6953 2007-10-21 Andreas Jaeger <aj@suse.de>
6955 * manual/texinfo.tex: Update to latest version.
6957 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6959 * manual/arith.texi (Status bit operations): Fix formatting.
6961 * manual/errno.texi (Error Messages): Fix formatting.
6963 * manual/sysinfo.texi (System Parameters): Fix formatting.
6965 * manual/libc.texinfo: Update VERSION and UPDATED.
6967 2007-10-19 Roland McGrath <roland@redhat.com>
6969 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6971 2007-10-06 David S. Miller <davem@davemloft.net>
6973 * configure.in: Add sparcv9v2 and sparc64v2.
6974 * scripts/config.sub: Likewise.
6975 * configure: Regenerate.
6976 * elf/elf.h (HWCAP_SPARC_N2): New.
6977 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6978 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6979 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6980 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6981 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6982 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6983 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6985 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6987 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6988 even if the poll result indicates there is data to read.
6989 Patch by Jeff Moyer <jmoyer@redhat.com>.
6991 2007-10-18 Roland McGrath <roland@redhat.com>
6993 * elf/elf.h (NT_PPC_VMX): New macro.
6995 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6997 * version.h (VERSION): Set to 2.7.90.
6999 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7001 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7004 2007-10-17 Roland McGrath <roland@frob.com>
7006 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7007 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7009 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7011 * version.h (VERSION): Bump to 2.7.
7012 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7015 * time/tzset.c (__tz_convert): Don't force testing for a change of
7016 TZ if not called from localtime. But then also see whether the
7017 file changed, in case __use_tzfile is set.
7019 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7020 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7021 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7022 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7023 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7024 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7025 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7026 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7028 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7030 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7031 and admin selects to be able to replace the gai.conf file, lock
7032 data structures around the qsort call.
7034 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7036 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7038 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7039 too high for the improvements. Implement bzero unconditionally for
7042 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7043 Jakub Jelinek <jakub@redhat.com>
7045 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7046 even when time_t is 32-bit.
7047 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7048 timezone data read by __tzfile_default. Ensure __tzname[0] is
7049 always set after the search.
7051 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7053 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7054 unreachable code on 32-bit machines.
7056 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7059 * time/strftime_l.c: Include stdbool.h.
7060 (my_strftime): New wrapper, old function renamed to...
7061 (__strftime_internal): ... new function. Add tzset_called
7062 argument, pass it down to recursive calls, don't call tzset ()
7063 if already true, set to true after call to tzset ().
7065 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7067 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7068 into account when copying TZ string.
7070 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7072 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7073 num_transition rather than num_transitions - 1.
7075 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7077 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7080 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7081 a local label rather than HIDDEN_JUMPTARGET.
7083 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7085 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7086 (init_cacheinfo): Initialize it.
7087 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7088 Always define bzero.
7089 Remove non-glibc code.
7090 * sysdeps/x86_64/bzero.S: Make an empty file.
7092 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7094 * sysdeps/x86_64/cacheinfo.c
7095 (__x86_64_preferred_memory_instruction): New.
7096 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7098 * sysdeps/x86_64/memset.S: Rewrite.
7100 2007-10-15 Roland McGrath <roland@redhat.com>
7102 * po/libc.pot: Regenerated.
7104 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7106 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7110 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7111 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7112 address record to T_A/T_AAAA requests.
7114 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7116 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7118 * posix/glob.c: Add some branch prediction throughout.
7120 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7123 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7125 (rfc3484_sort): Make sure that even if qsort doesn't support
7126 stable sorting out sorting here is stable by comparing service_order.
7127 (getaddrinfo): Initialize service_order.
7128 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7129 service_order field to sorting structure.
7130 * posix/tst-rfc3484-2.c (do_test): Likewise.
7132 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7133 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7134 __tzset_parse_tz and updating of daylight, timezone, tzname into
7136 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7137 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7138 happens in __tz_compute.
7139 * time/tzfile.c (__tzfile_read): Also read TZ string.
7140 (find_transition): Fold into __tzfile_compute.
7141 (__tzfile_compute): For times beyond the last transition try to
7143 * timezone/tst-timezone.c: Information in daylight and tzname does
7144 change for Asia/Tokyo timezone with more concrete information.
7147 * include/stdio.h: Add libc_hidden_proto for ftello.
7148 * libio/ftello.c: Add libc_hidden_def.
7151 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7152 on the specified time and not the last entries in the file. Move
7153 code to determine tzname[] to...
7154 (find_transition): ...here. Add ugly guess for times before the
7157 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7160 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7162 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7163 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7164 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7165 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7167 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7168 read mechanism when there are no group members and avoid no-op
7169 read syscall in this case.
7172 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7173 (__readall): If reading failed due to EAGAIN error wait a bit
7174 and possibly try again.
7175 (__readvall): Likewise.
7177 2007-10-13 Bruno Haible <bruno@clisp.org>
7179 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7180 when we cannot recode the message.
7182 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7185 * libio/__freading.c (__freading): Don't return true for
7186 write-only streams. For read/write streams, check whether we
7187 performed a read operation already.
7188 * libio/Makefile (tests): Add tst-ext2.
7189 * libio/tst-ext2.c: New file.
7191 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7193 * locale/programs/repertoire.c (repertoire_read): Always free
7194 memory for repertoire file name [Coverity CID 270].
7196 * elf/cache.c (save_aux_cache): Free memory allocated for
7197 temporary file name [Coverity CID 267].
7199 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7201 * misc/Makefile (headers): Add bits/error.h.
7203 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7205 * posix/fnmatch_loop.c: Take rule index returned as part of
7206 findidx return value into account when accessing weights.
7207 * posix/regcomp.c: Likewise.
7208 * posix/regexec.c: Likewise.
7210 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7211 (skip_to): Fix problems with parameter of elifdef/elifndef.
7213 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7215 * iconv/gconv_simple.c: Add some branch prediction.
7217 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7219 * locale/programs/ld-collate.c (collate_read): If ignore_content
7220 and nowtok is tok_define, eat any tok_eol tokens.
7222 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7224 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7225 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7227 * inet/netinet/in.h: Don't include bits/socket.h.
7228 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7230 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7232 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7234 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7236 * locale/programs/locfile-kw.gperf: Likewise.
7237 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7239 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7241 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7242 (__find_specwc): Change into __extern_always_inline function.
7243 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7244 (__parse_one_specmb): Remove ps argument.
7245 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7246 Adjust __find_specmb and __parse_one_specmb callers.
7247 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7248 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7250 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7253 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7255 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7256 with some Pentium Ds.
7258 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7260 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7262 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7265 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7268 * locale/C-time.c: Set week_1stday data to 19971201.
7269 * locale/programs/ld-time.c (time_finish): Default for
7270 first_workday is Monday.
7273 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7276 * posix/glob.c (glob): Recognize patterns starting \/.
7277 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7278 (main): Add test for pattern starting \/.
7280 * misc/error.h: Use __const instead of const.
7281 * misc/bits/error.h: Likewise.
7283 2007-10-07 Andreas Jaeger <aj@suse.de>
7285 * include/bits/error.h: New file.
7287 * misc/bits/error.h (error_at_line): Fix prototype.
7289 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7292 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7293 more little bugs in creating the stack frame when pltexit has to
7296 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7297 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7300 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7301 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7302 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7303 * math/libm-test.inc: Add test for this case.
7306 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7307 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7308 map service succeeded.
7309 (svc_is_mapped): New function.
7310 (svc_unregister): Use it before trying to unmap service.
7312 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7314 * timezone/zic.c: Update from tzcode2007h.
7317 * timezone/africa: Update from tzdata2007h.
7318 * timezone/antarctica: Likewise.
7319 * timezone/asia: Likewise.
7320 * timezone/australasia: Likewise.
7321 * timezone/europe: Likewise.
7322 * timezone/leapseconds: Likewise.
7323 * timezone/northamerica: Likewise.
7324 * timezone/southamerica: Likewise.
7325 * timzeone/zone.tab: Likewise.
7328 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7331 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7332 avoid warning with -Wconversion.
7333 (__strndup): Likewise.
7334 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7337 * nscd/connections.c (restart): Don't resync if database is
7338 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7340 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7341 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7343 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7344 evetnfd_read, eventfd_write.
7345 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7346 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7347 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7348 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7349 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7350 eventfd_write for GLIBC_2.7.
7352 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7353 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7354 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7355 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7357 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7359 * stdlib/msort.c: Include stdint.h.
7360 (struct msort_param): New type.
7361 (msort_with_tmp): Use struct msort_param pointer for unchanging
7362 parameters. Add optimized handling for several common sizes
7363 and indirect sorting mode.
7364 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7366 Suggested by Belazougui Djamel .
7368 * stdlib/Makefile (tests): Add tst-qsort2.
7369 * stdlib/tst-qsort2.c: New test.
7371 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7373 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7374 for dup2 in case another thread races with the current one. Retry
7377 * misc/error.h: Remove support for use outside of libc. We have to
7378 include <features.h> now. Include <bits/error.h> if possible.
7379 * misc/bits/error.h: New file.
7381 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7383 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7384 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7385 __extern_always_inline functions unconditionally, drop macros.
7387 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7388 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7389 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7391 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7392 add __artificial__ attribute.
7394 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7396 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7397 backward to forward direction.
7399 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7402 * locale/programs/ld-collate.c (collate_finish): Compare against last
7403 used section which is known to have rules defined.
7404 (collate_read): After order_start, correctly record order of sections
7405 and queue sections up.
7407 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7410 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7411 the same number of pages.
7412 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7414 * locale/programs/ld-collate.c (collate_read): After initial copy
7415 statement, continue in state 0.
7417 * include/stdio_ext.h (__fsetlocking): Define as macro.
7419 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7421 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7424 * po/pt_BR.po: Fix typo.
7426 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7428 * iconvdata/Makefile (modules): Add ISO8859-9E.
7429 (distribute): Add iso8859-9e.c.
7430 (gen-8bit-gap-modules): Add iso8859-9e.
7431 * iconvdata/iso8859-9e.c: New file.
7432 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7433 * iconvdata/TESTS: Likewise.
7434 * iconvdata/tst-tables.sh: Likewise.
7436 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7438 * locale/iso-639.def: Add several new entries.
7440 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7442 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7443 void * pointers instead of struct link_map **.
7444 (_dl_scope_free): Change argument type to void *.
7445 * include/link.h (struct link_map): Change type of l_reldeps
7446 to struct link_map_reldeps, move l_reldepsact into that
7448 * elf/dl-deps.c: Include atomic.h.
7449 (_dl_map_object_deps): Only change l->l_initfini when it is
7450 fully populated, use _dl_scope_free for freeing it. Optimize
7451 removal of libs from reldeps by using l_reserved flag, when
7452 some removal is needed, allocate a new list instead of
7453 reallocating and free the old with _dl_scope_free. Adjust
7454 for l_reldeps and l_reldepsact changes.
7455 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7456 searching in l_initfini and l_reldeps without holding dl_load_lock.
7457 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7458 l_reldepsact changes.
7459 * elf/dl-close.c (_dl_close_worker): Likewise.
7460 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7462 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7464 * iconvdata/Makefile (modules): Add KOI8-RU.
7465 (distribute): Add koi8-ru.c.
7466 (gen-8bit-gap-modules): Add koi8-ru.
7467 * iconvdata/koi8-ru.c: New file.
7468 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7469 * iconvdata/TESTS: Likewise.
7470 * iconvdata/tst-tables.sh: Likewise.
7472 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7474 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7476 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7477 with __warning__/__error__ attributes.
7478 (__warnattr): Define.
7479 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7480 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7482 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7483 of __*_chk if compile time detectable overflow is found.
7484 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7485 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7487 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7488 instead of __*_chk if compile time detectable overflow is found.
7489 (__gets_alias): Rename to...
7490 (__gets_warn): ... this. Add __warnattr.
7491 (gets): Call __gets_warn instead of __gets_alias.
7492 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7493 aliases with __warnattr.
7494 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7495 time detectable overflow is found.
7496 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7497 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7498 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7499 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7500 __getdomainname_chk_warn): New aliases with __warnattr.
7501 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7502 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7503 __*_chk_warn instead of __*_chk if compile time detectable overflow
7505 (__getgroups_chk): Rename argument to __listlen from listlen.
7506 (__getwd_alias): Rename to...
7507 (__getwd_warn): ... this. Add __warnattr.
7508 (getwd): Call __getwd_warn instead of __getwd_alias.
7509 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7510 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7511 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7512 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7513 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7514 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7515 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7516 compile time detectable overflow is found.
7517 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7518 to use __*_chk or not.
7519 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7520 in comparisons which function should be called and in __*_chk*
7521 arguments. Call __*_chk_warn instead of __*_chk if compile time
7522 detectable overflow is found.
7523 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7525 * debug/tst-chk1.c (do_test): Add a few more tests.
7527 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7530 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7531 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7532 (_nl_unload_domain): Finalize conversions_lock.
7533 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7534 handling table of known conversions.
7536 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7538 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7539 close_not_cancel_no_status instead of close.
7541 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7544 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7545 nrules != 0 for multibyte chars.
7547 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7549 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7550 Provide better error message in case the type is unknown.
7553 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7554 * string/stratcliff.c: Make usable to test wide char functions.
7555 * wcsmbs/wcsatcliff.c: New file.
7556 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7559 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7560 (distribute): Add mac-centraleurope.c.
7561 (gen-8bit-gap-modules): Add mac-centraleurope.
7562 * iconvdata/mac-centraleurope.c: New file.
7563 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7564 * iconvdata/TESTS: Likewise.
7565 * iconvdata/tst-tables.sh: Likewise.
7568 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7570 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7572 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7573 from __x86_64_core_cache_size_half.
7574 (init_cacheinfo): Compute shared cache size for AMD processors with
7575 shared L3 correctly.
7576 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7578 Patch in large parts by Evandro Menezes.
7580 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7582 * elf/dl-lookup.c (add_dependency): Handle failing memory
7583 allocation for dependency list. Remove unnecessary check.
7585 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7586 open/close when determining source addresses.
7588 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7589 sha512-crypt, and sha512.
7590 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7591 (distribute): Add sha256.h and sha512.h.
7592 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7593 and call the appropriate code.
7594 * crypt/sha256-crypt.c: New file.
7595 * crypt/sha256.c: New file.
7596 * crypt/sha256.h: New file.
7597 * crypt/sha256c-test.c: New file.
7598 * crypt/sha256test.c: New file.
7599 * crypt/sha512-crypt.c: New file.
7600 * crypt/sha512.c: New file.
7601 * crypt/sha512.h: New file.
7602 * crypt/sha512c-test.c: New file.
7603 * crypt/sha512test.c: New file.
7605 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7607 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7608 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7611 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7613 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7614 %as in fscanf format strings.
7616 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7617 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7618 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7620 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7623 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7624 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7625 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7626 * elf/dl-sym.c (do_sym): Likewise.
7627 * include/link.h (struct link_map): Add l_serial field.
7628 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7629 * elf/dl-lookup.c (add_dependency): Add flags argument.
7630 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7631 flags, use THREAD_GSCOPE_RESET_FLAG before and
7632 THREAD_GSCOPE_SET_FLAG after
7633 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7634 Don't dereference map until it has been found on some list.
7635 If map->l_serial changed, return -1.
7637 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7639 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7640 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7641 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7643 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7644 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7645 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7646 add libc_hidden_proto.
7647 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7648 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7649 conformance requested.
7650 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7651 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7652 conformance requested.
7653 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7654 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7655 conformance requested.
7656 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7657 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7658 ISO C99 or POSIX conformance requested.
7659 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7660 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7661 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7662 and __isoc99_vsscanf@@GLIBC_2.7.
7663 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7664 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7665 (tests): Add scanf14.
7666 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7667 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7668 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7669 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7670 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7671 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7672 from using internal headers.
7673 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7674 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7675 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7676 and __isoc99_vswscanf@@GLIBC_2.7.
7677 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7678 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7679 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7680 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7681 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7682 * stdio-common/isoc99_scanf.c: New file.
7683 * stdio-common/isoc99_vsscanf.c: New file.
7684 * stdio-common/isoc99_vscanf.c: New file.
7685 * stdio-common/isoc99_vfscanf.c: New file.
7686 * stdio-common/isoc99_fscanf.c: New file.
7687 * stdio-common/isoc99_sscanf.c: New file.
7688 * wcsmbs/isoc99_fwscanf.c: New file.
7689 * wcsmbs/isoc99_vswscanf.c: New file.
7690 * wcsmbs/isoc99_swscanf.c: New file.
7691 * wcsmbs/isoc99_wscanf.c: New file.
7692 * wcsmbs/isoc99_vwscanf.c: New file.
7693 * wcsmbs/isoc99_vfwscanf.c: New file.
7694 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7695 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7696 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7697 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7698 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7699 * stdio-common/scanf14.c: New test.
7700 * stdio-common/scanf15.c: New test.
7701 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7702 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7703 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7704 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7705 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7706 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7707 __nldbl___isoc99_scanf@@GLIBC_2.7,
7708 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7709 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7710 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7711 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7712 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7713 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7714 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7715 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7716 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7717 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7718 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7719 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7720 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7721 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7722 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7723 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7724 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7725 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7726 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7727 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7728 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7729 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7730 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7732 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7733 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7734 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7735 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7736 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7737 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7738 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7739 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7740 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7741 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7742 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7743 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7745 * stdio-common/Makefile (tests): Add scanf13.
7747 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7748 m modifier followed by l.
7749 (STRING_ARG): Add width argument.
7750 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7751 <case L_('C')>: Handle %mlc and %mC.
7752 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7754 * stdio-common/scanf13.c: New test.
7756 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7757 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7759 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7761 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7762 type and __THROW marker of splice, vmsplice, and tee.
7763 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7764 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7765 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7766 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7767 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7768 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7769 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7770 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7771 as cancellation points.
7773 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7775 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7776 parse more than three parts of the version number.
7778 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7780 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7781 modifier. Patch by Jakub Jelinek.
7783 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7785 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7786 call_fallocate in misc subdir.
7787 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7788 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7789 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7790 instead of __fallocate64.
7791 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7793 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7795 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7796 * rt/Makefile (headers): Add bits/mqueue2.h.
7797 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7798 optimizing with GCC and __va_arg_pack_len is defined.
7799 * rt/bits/mqueue2.h: New file.
7800 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7801 (mq_open): New strong_alias.
7802 (__mq_open_2): New function.
7803 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7804 (mq_open): New strong_alias.
7805 (__mq_open_2): New function.
7806 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7807 * Versions.def (librt): Add GLIBC_2.7 version.
7808 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7809 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7811 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7812 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7813 is defined rather than when not C++.
7814 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7815 __openat64_alias): New redirects.
7816 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7817 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7818 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7819 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7820 functions instead of function-like macros.
7822 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7824 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7825 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7826 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7828 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7830 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7831 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7833 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7835 * inet/tst-network.c: Increment ERRORS for failing tests.
7837 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7839 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7840 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7841 implement as __extern_always_inline function.
7842 (vsyslog): Define as __extern_always_inline function unconditionally.
7843 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7844 When __va_arg_pack is defined, implement as __extern_always_inline
7846 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7847 __extern_always_inline functions unconditionally.
7848 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7849 bits/stdio2.h will be included.
7850 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7851 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7852 implement as __extern_always_inline functions.
7853 (vswprintf, vwprintf, vfwprintf): Define as
7854 __extern_always_inline functions unconditionally.
7855 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7857 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7859 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7860 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7862 * include/features.h (__USE_EXTERN_INLINES): Define only when
7863 __extern_inline is defined.
7864 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7865 is defined instead of when not __cplusplus.
7866 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7867 is defined instead of when not __cplusplus.
7868 * socket/sys/socket.h: Include bits/socket2.h when
7869 __extern_always_inline is defined instead of when not __cplusplus.
7870 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7871 is defined instead of when not __cplusplus.
7872 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7873 is defined instead of when not __cplusplus.
7874 * string/string.h: Include bits/string3.h when __extern_always_inline
7875 is defined instead of when not __cplusplus.
7876 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7877 is defined instead of when not __cplusplus.
7878 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7879 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7881 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7882 defined __extern_always_inline instead of !defined __cplusplus.
7883 * libio/bits/stdio-ldbl.h: Likewise.
7884 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7885 * misc/bits/syslog.h (syslog): Don't define for C++.
7886 (vsyslog): Use __extern_always_inline function for C++ instead of
7888 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7889 whenever that macro is defined.
7890 (vprintf): Don't provide the inline for C++.
7891 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7892 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7893 define the macros for C++.
7894 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7895 __extern_always_inline functions for C++.
7896 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7897 stat64, lstat64, fstat64, fstatat64): Don't define if not
7898 __USE_EXTERN_INLINES.
7899 * wcsmbs/bits/wchar2.h: Fix #error message.
7900 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7901 (vswprintf, vwprintf, vfwprintf): Define using
7902 __extern_always_inline functions for C++.
7903 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7904 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7905 strncpy, strcat, strncat): Define as __extern_always_inline
7906 functions instead of macros for C++.
7907 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7908 defined __extern_inline.
7909 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7910 to __extern_inline whenever that macro is defined.
7911 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7912 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7913 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7914 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7915 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7916 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7917 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7918 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7919 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7920 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7921 prototypes. Only provide __extern_inline routines if
7922 __USE_EXTERN_INLINES.
7923 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7925 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7926 For now avoid some *printf tests in C++. Skip all testing
7927 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7929 * debug/tst-chk4.cc: New file.
7930 * debug/tst-chk5.cc: New file.
7931 * debug/tst-chk6.cc: New file.
7932 * debug/tst-lfschk4.cc: New file.
7933 * debug/tst-lfschk5.cc: New file.
7934 * debug/tst-lfschk6.cc: New file.
7935 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7937 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7938 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7939 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7941 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7943 * po/cs.po: Update from translation team.
7945 2007-09-11 Roland McGrath <roland@redhat.com>
7947 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7950 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7952 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7954 2007-09-05 Roland McGrath <roland@redhat.com>
7956 * manual/signal.texi (Signaling Another Process): Typo fix.
7957 From Karl Berry <karl@freefriends.org>.
7959 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7961 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7962 zero if not defined.
7963 (make_request): Recognize optimistic addresses and treat them like
7964 deprecated addresses.
7965 Reported by Neil Horman <nhorman@redhat.com>.
7967 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7969 * nscd/connections.c (send_ro_fd): Also transfer file size.
7970 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7971 file size don't call fstat.
7973 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7974 ahead and map the file. This should always be correct and we can
7975 catch problems later.
7977 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7979 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7981 (__fread_alias, __fread_unlocked_alias): New aliases.
7982 (fread): New extern inline.
7983 (fread_unlocked): Likewise. Undef macro before definition of
7984 the inline function.
7985 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7986 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7987 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7988 and __fread_unlocked_chk@@GLIBC_2.7.
7989 * debug/fread_chk.c: New file.
7990 * debug/fread_u_chk.c: New file.
7991 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7993 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7995 * sysdeps/unix/sysv/linux/syscalls.list
7996 (personality): Change caller to EXTRA.
7998 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8000 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8002 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8004 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8007 * Makerules: Use -p option with mkdir.
8009 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8010 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8011 (_xdr_directory_obj): Likewise.
8012 (xdr_entry_obj): Likewise.
8013 (xdr_group_obj): Likewise.
8014 (xdr_link_obj): Likewise.
8015 (xdr_table_obj): Likewise.
8016 (_xdr_nis_result): Likewise.
8017 (_xdr_ns_request): Likewise.
8018 (_xdr_ib_request): Likewise.
8019 (_xdr_nis_taglist): Likewise.
8020 (xdr_cback_data): Likewise.
8021 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8022 (xdr_ypresp_maplist): Likewise.
8024 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8026 * posix/regex_internal.h: Prevent some declarations and definitions
8027 to be seen when used in tests.
8029 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8030 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8032 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8034 * config.make.in (datarootdir): Add to shut up configure.
8036 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8037 associativity for fully-associative caches.
8039 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8040 requests. Fill on more associativity values for L2.
8041 Patch mostly by Evandro Menezes.
8043 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8045 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8046 (_libc_vdso_platform_setup): Avoid using exported variable by using
8049 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8051 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8052 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8055 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8057 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8058 align stack for call if pltexit is to be used.
8061 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8062 align for function call in case pltexit has to be called later.
8064 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8065 implicit atomic operation when storing function pointer.
8066 (_dl_runtime_profile): Likewise.
8068 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8070 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8073 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8076 * string/strtok.c: Fix typo in comment.
8079 * debug/segfault.c: Fix typos in comments.
8082 * stdio-common/tempnam.c: Fix comment, it is not checked that
8083 TMPDIR points to a writable directory.
8086 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8087 memory allocated for the name server address.
8090 * nscd/connections.c (handle_request): Using sendfile always
8091 requires that mmap is used for the database.
8092 Patch by Petr Baudis <pasky@suse.cz>.
8095 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8096 suddenly has two or more addresses, ignore it and remove the old
8100 * resolv/res_hconf.c: Prepare for compiling outside libc.
8101 * nscd/res_hconf.c: New file.
8102 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8104 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8105 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8107 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8110 * debug/pcprofiledump.c: Turn on internationalization by calling
8111 setlocale. Patch mostly by Benno Schulenberg.
8114 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8116 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8117 * iconvdata/bug-iconv5.c: New file.
8119 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8122 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8123 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8124 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8125 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8126 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8127 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8128 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8129 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8131 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8134 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8135 lookup loop. Suggested by John Reiser.
8137 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8139 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8141 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8143 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8144 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8145 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8146 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8147 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8149 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8151 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8153 * po/nl.po: Update from translation team.
8155 2007-08-16 Andreas Jaeger <aj@suse.de>
8157 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8158 Reported by Peter Festner <peter.festner@ewetel.net>.
8160 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8162 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8164 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8166 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8167 to check for undefined symbols.
8169 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8170 If the syscall fails, set errno to the actual returned error number
8172 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8173 arguments are incorrect, set errno to EINVAL, if the syscall
8174 fails, set errno to the actual returned error number.
8176 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8177 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8179 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8180 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8182 (ASI_PNF, ASI_BLK_P): Don't define.
8183 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8184 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8186 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8187 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8190 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8192 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8193 FE_UNDERFLOW on Niagara CPUs.
8195 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8198 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8200 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8201 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8202 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8203 flush should be used or not inside of the function.
8204 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8206 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8207 __thread_start): Use HIDDEN_JUMPTARGET.
8208 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8209 __thread_start): Likewise.
8210 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8212 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8213 Add libc_hidden_proto.
8214 (STRTOF): Add libc_hidden_proto.
8215 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8216 (strtold_l, wcstold_l): Use them as second argument for
8219 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8221 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8223 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8225 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8227 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8229 * po/bg.po: New file. From the translation team.
8231 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8233 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8234 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8235 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8236 when each feature was introduced.
8238 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8239 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8240 (CHECK_HASH): New macro.
8241 (PREPARE_VERSION): Use it.
8243 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8244 prototype if not __ASSUME_PSELECT.
8245 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8246 prototype if not __ASSUME_PPOLL.
8248 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8250 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8251 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8254 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8256 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8257 (_libc_vdso_platform_setup): If vDSO is not available point
8258 __vdso_gettimeofday to the vsyscall.
8259 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8260 __vdso_gettimeofday instead of vsyscall.
8262 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8264 * nscd/servicescache.c: Include kernel-features.h.
8265 * nscd/gai.c: Likewise.
8266 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8267 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8268 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8269 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8270 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8271 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8272 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8273 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8274 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8276 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8278 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8279 and _dl_get_origin defines anymore.
8281 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8282 Build fix for systems which might lack POSIX timer support.
8284 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8285 (_libc_vdso_platform_setup): Mangle function pointers before storing
8287 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8288 Demangle vdso pointer before use.
8289 (INTERNAL_VSYSCALL): Likewise.
8291 * elf/cache.c (primes): Mark as const.
8292 Noted by Roland McGrath.
8294 2007-08-01 Andreas Jaeger <aj@suse.de>
8295 Jakub Jelinek <jakub@redhat.com>
8297 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8298 (options): Add option.
8299 (parse_opt): Handle option.
8300 (manual_link): Adjust process_file caller. Call implicit_soname.
8301 (search_dir): Formatting. Use and populate auxiliary cache.
8302 (main): Load and save auxiliary cache.
8303 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8304 stat64 from fstat64 to caller.
8305 (implicit_soname): New function.
8306 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8307 leave *soname as NULL.
8308 * elf/cache.c: Include libgen.h.
8309 (print_entry, print_cache, compare, save_cache, add_to_cache):
8310 Formatting and cleanups.
8311 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8312 aux_cache_file): New structures.
8313 (AUX_CACHEMAGIC): Define.
8314 (primes): New array.
8315 (aux_hash_size, aux_hash): New variables.
8316 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8317 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8318 load_aux_cache, save_aux_cache): New functions.
8319 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8320 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8321 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8322 (process_file): Adjust prototype.
8324 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8326 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8329 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8331 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8332 r_found_version structure as second parameter.
8333 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8334 (_dl_vdso_vsym): Change type of second parameter accordingly.
8335 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8336 (_libc_vdso_platform_setup): Adjust.
8337 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8338 (_libc_vdso_platform_setup): Likewise.
8340 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8341 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8342 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8343 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8344 * csu/libc-start.c: Pretty printing.
8345 Use VDSO_SETUP if defined.
8346 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8347 and let generic code call into _libc_vdso_platform_setup.
8348 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8349 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8350 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8351 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8352 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8354 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8355 (sysdep_rountines): Add dl-vdso.
8357 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8360 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8361 attribute_hidden to __vdso_gettimeofday prototype.
8363 2007-08-12 Roland McGrath <roland@redhat.com>
8365 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8366 From: Karl Berry <karl@freefriends.org>.
8368 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8370 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8371 an atime update for the files we read.
8373 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8375 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8377 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8380 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8381 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8382 * misc/mkostemp.c: New file.
8383 * misc/mkostemp64.c: New file.
8384 * stdlib/stdlib.h: Declare the new functions.
8385 * sysdeps/posix/tempname.c: Add new parameter which is added to
8386 the flags for open. Remove __GT_BIGFILE handling.
8387 * stdio-common/tempname.c: Likewise.
8388 * include/stdio.h: Adjust __gen_tempname prototype.
8389 Renumber __GT_* constants.
8390 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8391 * misc/mkdtemp.c: Likewise.
8392 * misc/mkstemp.c: Likewise.
8393 * misc/mkstemp64.c: Likewise.
8394 * misc/mktemp.c: Likewise.
8395 * stdio-common/tempnam.c: Likewise.
8396 * stdio-common/tmpfile.c: Likewise.
8397 * stdio-common/tmpfile64.c: Likewise.
8398 * stdio-common/tmpnam.c: Likewise.
8399 * stdio-common/tmpnam_r.c: Likewise.
8401 2007-08-10 Roland McGrath <roland@frob.com>
8403 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8405 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8406 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8408 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8410 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8412 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8413 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8414 * nss/nss_files/files-have_o_cloexec.c: New file.
8416 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8419 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8421 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8422 ___new_wcstold_l): New weak aliases.
8423 (strtold_l, wcstold_l): Use them as second argument for
8426 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8428 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8429 register in test for error.
8431 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8432 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8434 * po/sv.po: Update from translation team.
8436 2007-08-06 Roland McGrath <roland@redhat.com>
8438 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8439 Remove __strto*_l inlines.
8440 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8441 * stdlib/strtod.c: Add libc_hidden_def.
8442 * stdlib/strtod_l.c: Likewise.
8443 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8444 for __new_strtold and __new_wcstold.
8445 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8447 * stdlib/strtol.c: Add libc_hidden_def.
8448 * stdlib/strtol_l.c: Likewise.
8449 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8452 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8454 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8455 * scripts/data/localplt-generic.data: ... here.
8456 * elf/Makefile (check-data): Get generic file if no other.
8457 ($(objpfx)check-localplt.out): Make target unconditional.
8459 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8462 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8464 * po/zh_CN.po: Updated translation from translation team.
8466 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8468 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8469 Don't use CGOTSETUP and CGOTRESTORE macros.
8471 2007-08-04 Roland McGrath <roland@redhat.com>
8473 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8475 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8477 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8478 __extension__ around the whole statement expression.
8480 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8482 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8483 elements during initialization.
8485 * po/pl.po: Updated translation from translation team.
8486 * po/tr.po: Likewise.
8487 * po/nl.po: Likewise.
8489 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8491 * rt/aio.h: Add __nonnull attributes.
8493 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8495 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8496 * stdlib/Makefile (tests): Add tst-strtod5.
8497 (tst-strtod5-ENV): New.
8498 * stdlib/tst-strtod5.c: New file.
8500 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8502 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8505 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8508 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8510 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8513 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8515 * io/Makefile (aux): Add have_o_cloexec.
8516 * include/fcntl.h: Declare __have_o_cloexec.
8517 * io/have_o_cloexec.c: New file.
8518 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8519 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8520 fcntl call if not necessary.
8521 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8524 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8525 Avoid memset, add explicit initialization.
8526 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8527 to the end and change into zero-sized array.
8528 Move lock member to fill a hole on 64-bit platforms.
8530 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8532 * include/stdlib.h: Add __strto*_internal prototypes here.
8533 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8535 * include/wchar.h: Add __wcsto*_internal prototypes.
8536 * sysdeps/generic/inttypes.h: No need to protect the declaration
8537 of the __strto*_internal and __wcsto*_internal members here.
8539 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8541 2007-08-02 Roland McGrath <roland@redhat.com>
8543 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8544 $(inst_bindir)/getconf if possible.
8546 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8547 (generated): Add it.
8548 ($(inst_libexecdir)/getconf): Use it.
8550 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8552 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8553 /proc is faster and sufficient. /sys is still needed for
8556 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8558 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8559 syscall as __fallocate64.
8560 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8561 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8563 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8565 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8568 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8569 if off_t is different rank from size_t.
8571 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8572 uw_frame_state_for): Avoid type punning warnings.
8573 * sysdeps/generic/unwind-dw2-fde-glibc.c
8574 (_Unwind_IteratePhdrCallback): Likewise.
8575 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8576 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8577 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8580 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8582 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8583 total processors using sysfs.
8584 (__get_nprocs): Use sysfs to determine which processors are online.
8586 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8588 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8589 syscall arguments count.
8591 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8593 2007-07-30 Roland McGrath <roland@redhat.com>
8595 * manual/libc.texinfo: Update copyrights, formatting magic, and
8596 @dircategory. From Karl Berry <karl@freefriends.org>.
8598 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8601 * io/Makefile (headers): Add bits/fcntl2.h.
8603 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8605 (__CPU_EQUAL_S): Likewise.
8607 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8608 (tests): Add tst-cpuset.
8609 * posix/sched_cpualloc.c: New file.
8610 * posix/sched_cpufree.c: New file.
8611 * posix/tst-cpuset.c: New file.
8612 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8614 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8615 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8616 macros. Define CPU_*_S macros.
8618 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8620 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8624 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8625 #.0g and value rounded to 1.0.
8626 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8628 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8630 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8631 for int_frac_digits and frac_digits.
8633 * login/logout.c (logout): Avoid aliasing violation.
8634 * login/logwtmp.c (logwtmp): Likewise.
8636 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8638 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8640 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8642 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8644 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8647 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8649 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8651 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8652 char * to avoid warning.
8653 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8655 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8657 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8658 allocate_arrays): Cast second argument to charmap_find_symbol
8659 to char * to avoid warnings.
8661 * locale/programs/repertoire.c (repertoire_new_char): Change
8662 from_nr, to_nr and cnt to unsigned long, adjust printf format
8665 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8666 Cast second argument to new_element to char * to avoid warnings.
8668 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8670 * intl/gettextP.h (struct loaded_domain): Change plural to const
8671 struct expression *.
8672 * intl/plural-eval.c (plural_eval): Change first argument to
8673 const struct expression *.
8674 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8675 argument to const struct expression **.
8676 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8678 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8679 in call to __gettext_free_exp.
8681 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8682 unitialized wstring/wpattern var warnings.
8684 * posix/runtests.c (struct a_test): Make data field const char *.
8686 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8687 vars if not LDBL_MANT_DIG >= 106.
8689 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8691 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8692 __find_specmb to avoid warning.
8694 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8696 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8699 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8702 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8703 tv var when it will be actually used.
8705 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8708 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8709 char array resp. pointer.
8710 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8712 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8713 to const unsigned char **.
8714 (ucs4_to_cns11643): Change second argument to unsigned char *.
8715 * iconvdata/euc-tw.c (BODY): Change endp type to
8716 const unsigned char *.
8717 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8719 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8720 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8721 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8722 types to unsigned char pointers/arrays instead of char.
8723 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8725 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8726 * iconvdata/jis0212.h: Include assert.h.
8727 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8728 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8729 of trying to handle that.
8730 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8732 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8733 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8734 two dimensional const unsigned char arrays.
8735 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8736 Initialize endp to inptr to shut up a warning.
8738 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8741 * time/strptime_l.c (__strptime_internal): Silently ignore
8742 strftime modifiers and field width in recursive calls.
8744 * include/time.h (enum ptime_locale_status): Remove.
8745 (__strptime_internal): Remove decided and era_cnt arguments,
8746 add statep argument.
8747 * time/strptime_l.c (__strptime_internal): Remove decided
8748 and era_cnt arguments, add statep argument. Don't recompute
8749 any fields in recursive calls, only update caller's tm
8750 and state, if recursive call fails, don't change tm nor
8752 (get_alt_number): Adjust.
8753 (recursive): Adjust caller.
8754 (strptime): Likewise.
8755 * time/strptime.c (strptime): Likewise.
8757 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8759 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8760 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8761 if from and to charsets are the same.
8762 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8763 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8764 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8766 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8768 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8769 Don't define wint_t when __need_mbstate_t unless it
8771 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8772 in the typedef if possible.
8773 * wctype/wctype.h (wint_t): Define by including
8774 wchar.h with __need_wint_t instead of including stddef.h
8775 with __need_wint_t and as fallback definining it ourselves.
8776 * iconv/gconv.h (__need_wint_t): Define before including
8778 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8779 or _GLIBCPP_USE_WCHAR_T.
8780 (__need_wchar_t): Don't define
8781 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8782 (__need_wint_t): Don't define before including stddef.h,
8783 define before including wchar.h only if _LIBC or
8784 _GLIBCPP_USE_WCHAR_T.
8785 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8786 * sysdeps/mach/hurd/_G_config.h: Likewise.
8787 * sysdeps/generic/_G_config.h: Likewise.
8788 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8789 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8790 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8791 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8793 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8795 * sysdeps/posix/posix_fallocate64.c: Undefine
8796 __posix_fallocate64_l64 before alias handling.
8797 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8798 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8799 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8800 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8802 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8804 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8806 * locale/programs/ld-collate.c (atwc): New variable.
8807 (add_to_tablewc): New toplevel function, moved from collate_output.
8808 (collate_output): Remove add_to_tablewc nested function.
8810 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8811 (name_insert): New function.
8812 (write_output): Remove hash_table and hash_size vars and name_insert
8815 2007-07-24 Roland McGrath <roland@redhat.com>
8817 * Makerules (install-others-programs-nosubdir): New target.
8818 (install-no-libc.a-nosubdir): Depend on it.
8820 * iconv/Makefile (install-others-programs): Set this instead of
8822 * login/Makefile (install-others-programs): Likewise.
8823 * posix/Makefile (install-others-programs): Likewise.
8825 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8828 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8830 * io/Makefile (tests): Add tst-posix_fallocate.
8831 * io/tst-posix_fallocate.c: New file.
8833 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8836 2007-07-22 Roland McGrath <roland@frob.com>
8838 * hurd/getdport.c: Add missing copyright year update.
8840 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8841 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8843 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8845 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8847 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8848 O_CLOEXEC is needed.
8849 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8850 Avoid additional fcntl to set O_CLOEXEC if not needed.
8851 * nis/nss_compat/compat-initgroups.c: Likewise.
8852 * nis/nss_compat/compat-pwd.c: Likewise.
8853 * nis/nss_compat/compat-spwd.c: Likewise.
8855 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8858 * manual/errno.texi: Change ECANCELED value to 119.
8861 * mach/lock-intern.h: Include <sys/cdefs.h>.
8864 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8868 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8871 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8873 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8875 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8877 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8879 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8881 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8882 descriptor received from nscd.
8884 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8886 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8887 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8888 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8889 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8890 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8891 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8893 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8896 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8899 * login/forkpty.c (forkpty): Close master and slave fds on
8900 fork failure. Patch by
8901 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8903 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8905 * include/features.h (__USE_ISOC95): New define.
8906 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8907 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8908 for -std=iso9899:199409.
8909 * CONFORMANCE: Remove comments about unsupported AMD1.
8911 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8913 * sysdeps/ia64/sched_cpucount.c: New file.
8914 * sysdeps/powerpc/sched_cpucount.c: New file.
8916 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8917 __BEGIN_DECLS/__END_DECLS around the prototype.
8918 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8919 pointer to const cpu_set_t.
8921 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8922 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8923 __need_size_t and include stddef.h.
8924 * sysvipc/sys/msg.h: Likewise.
8925 * posix/sched.h: Likewise.
8926 * hurd/hurd/signal.h (__need_size_t): Define.
8928 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8929 neither does signal.h in pedantic ISO C namespaces. stdio.h
8930 no longer defines wint_t or wchar_t.
8932 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8933 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8934 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8935 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8936 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8937 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8938 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8939 * debug/printf_chk.c (__printf_chk): Likewise.
8940 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8941 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8943 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8946 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8947 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8949 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8952 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8953 * malloc/malloc.h (realloc): Likewise.
8955 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8956 if one of proc_file_chain streams has that fileno.
8957 * stdio-common/Makefile (tests): Add tst-popen2.
8958 * stdio-common/tst-popen2.c: New test.
8960 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8962 * elf/ldconfig.c: Allow GPLv2 or any later version.
8963 * elf/readlib.c: Likewise.
8964 * elf/chroot_canon.c: Likewise.
8965 * elf/cache.c: Likewise.
8966 * nscd/mem.c: Likewise.
8967 * nscd/getpwuid_r.c: Likewise.
8968 * nscd/grpcache.c: Likewise.
8969 * nscd/aicache.c: Likewise.
8970 * nscd/getsrvbynm_r.c: Likewise.
8971 * nscd/nscd.c: Likewise.
8972 * nscd/servicescache.c: Likewise.
8973 * nscd/getsrvbypt_r.c: Likewise.
8974 * nscd/initgrcache.c: Likewise.
8975 * nscd/gethstbyad_r.c: Likewise.
8976 * nscd/gethstbynm2_r.c: Likewise.
8977 * nscd/getgrnam_r.c: Likewise.
8978 * nscd/nscd_setup_thread.c: Likewise.
8979 * nscd/getpwnam_r.c: Likewise.
8980 * nscd/gai.c: Likewise.
8981 * nscd/connections.c: Likewise.
8982 * nscd/dbg_log.c: Likewise.
8983 * nscd/cache.c: Likewise.
8984 * nscd/hstcache.c: Likewise.
8985 * nscd/nscd_conf.c: Likewise.
8986 * nscd/getgrgid_r.c: Likewise.
8987 * nscd/pwdcache.c: Likewise.
8988 * catgets/gencat.c: Likewise.
8989 * locale/programs/linereader.h: Likewise.
8990 * locale/programs/locarchive.c: Likewise.
8991 * locale/programs/ld-paper.c: Likewise.
8992 * locale/programs/locfile-kw.h: Likewise.
8993 * locale/programs/ld-address.c: Likewise.
8994 * locale/programs/xmalloc.c: Likewise.
8995 * locale/programs/ld-time.c: Likewise.
8996 * locale/programs/localedef.c: Likewise.
8997 * locale/programs/simple-hash.c: Likewise.
8998 * locale/programs/xstrdup.c: Likewise.
8999 * locale/programs/ld-numeric.c: Likewise.
9000 * locale/programs/locfile-kw.gperf: Likewise.
9001 * locale/programs/ld-collate.c: Likewise.
9002 * locale/programs/charmap-kw.gperf: Likewise.
9003 * locale/programs/charmap.h: Likewise.
9004 * locale/programs/charmap-kw.h: Likewise.
9005 * locale/programs/config.h: Likewise.
9006 * locale/programs/locfile.c: Likewise.
9007 * locale/programs/ld-ctype.c: Likewise.
9008 * locale/programs/charmap.c: Likewise.
9009 * locale/programs/ld-messages.c: Likewise.
9010 * locale/programs/repertoire.h: Likewise.
9011 * locale/programs/locale.c: Likewise.
9012 * locale/programs/ld-name.c: Likewise.
9013 * locale/programs/linereader.c: Likewise.
9014 * locale/programs/locfile.h: Likewise.
9015 * locale/programs/3level.h: Likewise.
9016 * locale/programs/ld-monetary.c: Likewise.
9017 * locale/programs/ld-measurement.c: Likewise.
9018 * locale/programs/charmap-dir.c: Likewise.
9019 * locale/programs/ld-identification.c: Likewise.
9020 * locale/programs/localedef.h: Likewise.
9021 * locale/programs/charmap-dir.h: Likewise.
9022 * locale/programs/repertoire.c: Likewise.
9023 * locale/programs/simple-hash.h: Likewise.
9024 * locale/programs/ld-telephone.c: Likewise.
9025 * locale/programs/locale-spec.c: Likewise.
9026 * locale/programs/locfile-token.h: Likewise.
9027 * posix/getconf.c: Likewise.
9028 * iconv/dummy-repertoire.c: Likewise.
9029 * iconv/iconv_charmap.c: Likewise.
9030 * iconv/iconvconfig.c: Likewise.
9031 * iconv/iconv_prog.c: Likewise.
9032 * malloc/memusagestat.c: Likewise.
9033 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9035 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9037 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9038 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9039 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9040 check for the first argument.
9042 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9045 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9046 (__tgmath_real_type): Fix if expr is const int or other const
9047 qualified integral type.
9048 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9049 expressions and handle const qualified arguments.
9050 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9051 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9052 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9053 statement expressions.
9054 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9055 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9056 (__TGMATH_UNARY_IMAG): Define.
9057 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9058 * math/Makefile (tests): Add test-tgmath2.
9059 (CFLAGS-test-tgmath2.c): Add.
9060 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9061 count_cfloat, count_cldouble): New variables.
9063 (main): Check number of complex calls as well.
9064 (F(compile_test)): Add complex tests and tests with const qualified
9066 (y, z, ccount): Define.
9067 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9068 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9069 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9070 F(cproj)): New functions.
9071 * math/test-tgmath2.c: New test.
9073 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9076 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9077 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9079 * dlfcn/Makefile (distribute): Add glreflib3.c.
9080 (module-names): Add glreflib3.
9081 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9083 (LDFLAGS_glreflib3.so): New.
9084 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9086 * dlfcn/glreflib3.c: New file.
9088 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9089 returned -1, return NULL.
9090 * intl/explodename.c (_nl_explode_name): Return -1 if
9091 _nl_normalize_codeset failed.
9093 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9095 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9096 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9097 and avoid branch misspredicts for > 31 bytes memset case.
9098 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9099 Remove toc ref to __cache_line_size.
9101 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9102 to get ISA-V2.0 branch hints.
9103 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9104 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9105 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9106 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9107 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9108 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9109 Remove toc ref to __cache_line_size.
9111 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9112 Include math_ldbl_opt.h.
9114 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9117 * time/strptime_l.c (__strptime_internal): Implement greedy
9118 matching of weekday and month names.
9120 2007-07-09 Roland McGrath <roland@redhat.com>
9122 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9123 (ELF_NOTE_ABI): Use it.
9124 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9126 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9128 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9129 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9131 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9134 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9135 in loop to look for conversion specifier to avoid testing of
9137 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9138 * stdio-common/bug18.c: New file.
9139 * stdio-common/bug18a.c: New file.
9140 * stdio-common/bug19.c: New file.
9141 * stdio-common/bug19a.c: New file.
9143 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9145 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9148 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9150 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9151 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9152 Return NULL if mmap failed instead of asserting it does not.
9153 (calloc): Check for integer overflow.
9155 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9158 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9161 * nis/nss-default.c: Include errno.h.
9162 (init): Preserve errno.
9164 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9166 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9168 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9170 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9172 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9174 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9176 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9178 * sysdeps/s390/dl-procinfo.c: New file.
9179 * sysdeps/s390/dl-procinfo.h: New file.
9180 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9182 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9184 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9185 in PT_NOTE segments with multiple notes.
9186 * elf/readelflib.c (process_elf_file): Likewise.
9188 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9190 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9193 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9195 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9197 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9199 * include/link.h: Don't include rtld-lowlevel.h.
9200 (struct link_map): Remove l_scope_lock.
9201 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9202 (_dl_scope_free_list): New field (variable) in _rtld_global.
9203 (DL_LOOKUP_SCOPE_LOCK): Remove.
9204 (_dl_scope_free): New prototype.
9205 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9206 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9207 (_dl_profile_fixup): Likewise.
9208 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9209 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9210 THREAD_GSCOPE_RESET_FLAG around it.
9211 * elf/dl-close.c (_dl_close_worker): Don't use
9212 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9213 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9214 scopes were queued or if l_scope_mem has been abandoned.
9215 * elf/dl-open.c (_dl_scope_free): New function.
9216 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9217 * elf/dl-support.c (_dl_scope_free_list): New variable.
9218 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9219 Remove DL_LOOKUP_SCOPE_LOCK handling.
9220 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9222 * elf/dl-object.c (_dl_new_object): Don't use
9223 __rtld_mrlock_initialize.
9225 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9227 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9229 (rtld_global_ro): Likewise.
9231 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9233 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9234 Move PT_LOAD checking to...
9235 (_dl_addr_inside_object): ... here, new function.
9236 * elf/dl-sym.c (do_sym): If not l_contiguous,
9237 call _dl_addr_inside_object.
9238 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9239 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9240 * elf/dl-open.c (dl_open_worker): Likewise.
9241 (_dl_addr_inside_object): New function if IS_IN_rtld.
9242 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9243 holes are present or are PROT_NONE protected.
9244 * include/link.h (struct link_map): Add l_contiguous field.
9245 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9247 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9248 Tomas Janousek <tjanouse@redhat.com>
9249 Ulrich Drepper <drepper@redhat.com>
9252 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9253 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9255 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9256 unused member a bitmap.
9257 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9258 servers are configured.
9260 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9262 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9264 2007-06-17 Andreas Schwab <schwab@suse.de>
9266 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9268 2007-06-16 Andreas Jaeger <aj@suse.de>
9271 * sysdeps/unix/sysv/linux/sys/ptrace.h
9272 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9273 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9274 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9275 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9276 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9278 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9279 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9280 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9281 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9283 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9286 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9287 determining whether there are IPv4/IPv6 addresses, ignore loopback
9290 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9292 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9293 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9294 as the return type. Change type of "r" variable to CMPtype.
9295 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9296 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9297 * soft-fp/gedf2.c (__gedf2): Likewise.
9298 * soft-fp/gesf2.c (__gesf2): Likewise.
9299 * soft-fp/getf2.c (__getf2): Likewise.
9300 * soft-fp/ledf2.c (__ledf2): Likewise.
9301 * soft-fp/lesf2.c (__lesf2): Likewise.
9302 * soft-fp/letf2.c (__letf2): Likewise.
9303 * soft-fp/unorddf2 (__unorddf2): Likewise.
9304 * soft-fp/unordsf2 (__unordsf2): Likewise.
9305 * soft-fp/unordtf2 (__unordtf2): Likewise.
9307 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9309 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9310 make sure gcc doesn't mess around with this.
9312 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9314 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9316 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9318 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9319 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9320 at most once per _dl_close_worker.
9322 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9324 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9325 __sched_cpucount as const.
9326 * posix/sched_cpucount.c: Adjust.
9328 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9329 instruction for counting bits.
9330 * sysdeps/x86_64/sched_cpucount.c: New file.
9332 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9334 * configure.in: Avoid variable named BASH.
9335 * config.make.in: Likewise.
9336 Patch in part by Mike Frysinger.
9338 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9341 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9342 pseudo-zeros as zero.
9343 * sysdeps/x86_64/ldbl2mpn.c: New file.
9344 * sysdeps/ia64/ldbl2mpn.c: New file.
9346 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9348 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9349 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9350 Remove unreachable code at the end.
9352 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9354 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9355 ldbl-128ibm in comment.
9356 (fpclassifyl): Correct classification of denormals.
9357 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9358 return value for MIN denormal. Rewrite using long double math too
9359 correctly handle denormals and canonicalize the results.
9361 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9363 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9364 (__mpn_construct_long_double): Fix conversion where result ought
9365 to be smaller than __LDBL_MIN__, or the low double should be
9366 denormal. Fix decision where to negate low double - honor round
9368 * stdio-common/tst-sprintf2.c: Include string.h.
9369 (COMPARE_LDBL): Define.
9370 (TEST): Also test whether a string hexadecimal float representation
9371 can be parsed back to the number.
9372 (main): Add a couple of further tests.
9374 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9376 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9377 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9378 is non-zero, but smaller than 2 * __DBL_MIN__.
9379 * stdio-common/tst-sprintf2.c: New test.
9380 * stdio-common/Makefile (tests): Add tst-sprintf2.
9382 * math/test-misc.c (main): Don't run last batch of tests with
9383 IBM long double format.
9385 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9387 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9388 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9389 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9390 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9391 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9392 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9393 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9394 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9395 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9396 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9397 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9398 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9400 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9402 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9404 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9406 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9408 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9409 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9411 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9413 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9415 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9417 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9420 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9422 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9423 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9424 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9425 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9426 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9427 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9428 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9429 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9431 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9433 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9434 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9435 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9436 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9437 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9438 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9439 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9440 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9442 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9444 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9445 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9446 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9447 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9449 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9451 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9452 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9454 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9456 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9457 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9458 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9459 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9461 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9463 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9464 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9466 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9468 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9469 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9471 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9472 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9473 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9474 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9476 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9478 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9479 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9480 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9481 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9483 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9485 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9486 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9487 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9488 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9489 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9490 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9492 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9494 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9495 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9496 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9497 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9499 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9501 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9502 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9503 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9504 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9505 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9506 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9507 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9508 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9509 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9510 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9511 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9512 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9513 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9514 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9515 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9516 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9518 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9520 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9521 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9523 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9525 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9526 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9528 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9530 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9531 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9532 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9533 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9534 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9535 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9536 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9537 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9538 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9539 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9541 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9543 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9545 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9547 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9548 branch miss-predicts. Ensure that cache line crossing does not impact
9551 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9553 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9554 "../../powerpc32/power4/memcopy.h".
9555 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9556 "../../powerpc32/power4/wordcopy.c".
9558 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9560 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9561 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9562 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9563 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9564 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9565 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9567 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9569 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9571 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9573 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9574 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9575 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9576 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9577 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9578 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9579 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9580 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9582 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9584 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9586 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9588 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9589 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9590 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9591 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9592 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9593 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9594 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9596 2007-05-29 Roland McGrath <roland@redhat.com>
9598 * po/Makefile (po-sed-cmd): New variable.
9599 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9601 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9603 * crypt/md5-crypt.c: Fix comment.
9605 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9606 of crashing. When this is the case or if the reply is malformed,
9607 don't try to close the new file descriptor since it does not
9609 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9611 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9613 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9614 if __NR_utimensat is not defined.
9616 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9618 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9620 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9622 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9623 (open): Fix comment typos. Don't call __open_2 if flags
9624 is a compile time constant without O_CREAT.
9625 (__open64_2): Add nonnull attribute.
9626 (open64): Fix comment typos. Don't call __open64_2 if flags
9627 is a compile time constant without O_CREAT.
9628 (__openat_2): Add nonnull attribute, fix nonnull attribute
9630 (openat): Fix comment typos. Don't call __openat_2 if flags
9631 is a compile time constant without O_CREAT.
9632 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9634 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9635 is a compile time constant without O_CREAT.
9637 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9639 * Makerules (sysd-rules): Define PTW for ptw-* files.
9640 * Versions: Define GLIBC_2.7 for libc.
9641 * include/stdio.h: Declare __fortify_fail.
9642 * debug/fortify_fail.c: New file.
9643 * debug/Makefile (routines): Add fortify_fail.
9644 * debug/chk_fail.c: Use __fortify_fail.
9645 * debug/stack_chk_fail.c: Likewise.
9646 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9647 __openat64_2 for GLIBC_2.7.
9648 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9649 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9650 and fails if necessary.
9651 * io/open64.c: Likewise.
9652 * io/openat.c: Likewise.
9653 * io/openat64.c: Likewise.
9654 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9655 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9656 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9657 * io/bits/fcntl2.h: New file.
9658 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9660 * include/bits/fcntl2.h: New file.
9661 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9663 * sysdeps/unix/sysv/linux/open_2.c: New file.
9665 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9667 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9668 as second parameter to handle_intel.
9670 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9673 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9675 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9676 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9678 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9679 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9680 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9682 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9684 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9687 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9688 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9689 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9691 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9694 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9695 reinitialize workend at the start of each do_positional format spec
9696 loop, free workstart before do_positional loops.
9697 (printf_unknown): Fix size of work_buffer.
9698 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9700 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9701 (public_sET_STATe): If ms->version < 3, put all chunks into
9702 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9705 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9706 * malloc/hooks.c: Likewise.
9707 * malloc/arena.c: Likewise.
9708 * malloc/malloc.c (do_check_malloc_state): Don't assert
9709 n_mmaps is not greater than n_mmaps_max. This removes the need
9710 for the previous change.
9712 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9715 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9717 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9718 Define for kernel >= 2.6.22.
9720 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9722 * elf/dl-close.c (_dl_close_worker): When removing object from
9723 global scope, wait for all lookups to finish afterwards.
9724 * elf/dl-open.c (add_to_global): When global scope array must
9725 grow, allocate a new one and free old array only after all
9727 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9728 (_dl_lookup_symbol_x): Likewise.
9729 * elf/dl-support.c: Define _dl_wait_lookup_done.
9730 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9731 _dl_wait_lookup_done.
9733 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9734 not overlapping with arena.
9736 * malloc/mcheck.c (reallochook): If size==0, free the block.
9738 * rt/tst-shm.c: Use fstat64 instead of fstat.
9740 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9741 __NR_sync_file_range is not defined.
9743 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9745 Dummy files to prevent stub versions from being used.
9746 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9747 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9748 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9749 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9751 * version.h (VERSION): Set to 2.6.90.
9753 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9755 * version.h (VERSION): Define to 2.6.
9756 * include/features.h (__GLIBC_MINOR__): Define to 6.
9758 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9760 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9763 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9765 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9766 number of mmaps. n_mmaps_max is the target.
9767 * malloc/hooks.c: Likewise.
9768 * malloc/arena.c: Likewise.
9770 2007-05-12 Andreas Jaeger <aj@suse.de>
9772 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9775 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9777 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9778 adding new variables.
9780 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9781 optimize. Completely extend global scope array before making the
9782 new entries visible.
9784 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9786 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9787 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9790 * include/link.h: Move l_version and l_nversion members around to
9793 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9795 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9796 (__sched_setaffinity_new): If syscall was successful and
9797 RESET_VGETCPU_CACHE is defined, use it before returning.
9798 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9800 * io/sys/stat.h: Make sure struct timespec is defined for
9803 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9805 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9806 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9807 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9808 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9809 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9810 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9811 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9812 * io/sys/stat.h: Declare utimensat, futimens.
9813 * io/utimensat.c: New file.
9814 * io/futimens.c: New file.
9815 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9816 * sysdeps/unix/sysv/linux/futimens.c: New file.
9817 * io/Makefile (routines): Add utimensat, futimens.
9818 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9819 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9820 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9823 * include/sys/cdefs.h: Redefine __nonnull so that test for
9824 incorrect parameters in the libc code itself are not omitted.
9826 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9828 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9829 exception in addition to inexact when asked to raise only FE_INEXACT.
9832 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9835 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9838 * string/strfry.c (strfry): Make result more random.
9840 2007-05-07 Richard Henderson <rth@redhat.com>
9842 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9843 if __NO_LONG_DOUBLE_MATH.
9844 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9845 available in the compiler, add .arch directive to the assembly.
9847 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9849 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9850 compat_symbol to GLIBC_2_1.
9851 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9852 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9853 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9854 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9855 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9856 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9857 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9859 (__isnanl): New compat_symbol.
9861 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9862 Jakub Jelinek <jakub@redhat.com>
9864 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9865 (new_heap): Initialize mprotect_size.
9866 (grow_heap): When growing, only mprotect from mprotect_size till
9867 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9868 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9870 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9871 Peter Bergner <bergner@us.ibm.com>
9873 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9874 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9875 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9876 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9877 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9878 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9879 Call __fe_mask_env() if all FP exceptions disabled.
9880 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9881 from old FPSCR to new fenv to propagate DFP rounding modes.
9882 Call __fe_mask_env() if FP exceptions previously enabled.
9883 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9884 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9885 transitioning from all exceptions disabled to any exception enabled
9887 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9888 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9889 when transitioning from all exceptions disabled to any exception
9890 enabled or visa versa.
9891 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9892 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9893 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9894 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9895 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9896 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9898 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9901 * posix/unistd.h: Remove __THROW from fdatasync.
9903 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9906 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9908 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9910 * stdio-common/vfprintf.c (process_string_arg): Optimize
9911 ridiculous precision in wide char code printing multi-byte string.
9912 Reported by Jim Meyering <jim@meyering.net>.
9915 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9916 boundaries to work around systems with overlapping binary loading.
9917 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9919 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9921 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9922 __mbsnrtowcs after last change.
9924 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9925 (get_ident): Likewise.
9927 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9929 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9930 with setting the sticky bit.
9931 * math/test-misc.c (main): Add more truncation tests.
9933 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9935 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9936 double in the function declaration.
9937 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9938 double in the function declaration.
9939 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9940 float in the function declaration.
9941 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9942 float in the function declaration.
9944 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9945 denormal operands. Do not generate FP_EX_DENORM exception.
9946 (FP_UNPACK_RAW_EP): Ditto.
9947 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9948 undefined _FP_UNPACK_RAW_E.
9949 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9950 undefined _FP_UNPACK_RAW_EP.
9951 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9952 undefined _FP_PACK_RAW_E.
9953 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9954 undefined _FP_PACK_RAW_EP.
9956 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9958 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9961 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9962 Jakub Jelinek <jakub@redhat.com>
9964 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9965 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9967 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9969 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9971 * math/test-misc.c (main): Add tests for rounding long double
9972 values close to smallest double denormalized value to double.
9974 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9976 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9977 condition for truncating to 0. Set sticky bit for such
9980 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9982 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9983 fixed length array for ignore.
9985 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9988 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9989 stack for large precisions.
9990 * stdio-common/test-vfprintf.c (main): Add test for large
9993 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9995 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9997 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10000 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10001 account in the size check.
10002 * resolv/tst-inet_ntop.c: New test.
10003 * resolv/Makefile (tests): Add tst-inet_ntop.
10005 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10006 Jakub Jelinek <jakub@redhat.com>
10009 * malloc/malloc.c: Keep separate list for first blocks on the bin
10010 lists with a given size. This helps skipping over list elements
10011 we know won't fit in two places.
10012 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10014 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10017 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10018 label to Teredo tunnel addresses 2001://32.
10020 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10022 * locale/programs/ld-collate.c (collate_read): Allow order_start
10025 * locale/programs/ld-collate.c (collate_read): Fix printing of
10029 * locale/C-translit.h.in: Add entry for U2044.
10032 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10033 hexa-decimal floats without exponent.
10034 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10036 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10038 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10039 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10040 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10041 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10043 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10046 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10048 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10049 of 0 after the out_fail label.
10051 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10054 * iconv/gconv_charset.h (strip): Allow ':'.
10055 * iconv/iconv_open.c (iconv_open): Adjust comment.
10057 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10059 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10062 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10065 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10066 alignment of buffer and tmp_buffer.
10067 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10068 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10069 alignment of buffer.
10070 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10071 bigger than INT_MAX.
10072 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10073 h_errnop arguments. Fail if buflen is too small.
10074 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10076 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10079 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10080 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10082 2007-04-22 Roland McGrath <roland@redhat.com>
10084 * elf/elf.h (NT_PRXFPREG): New macro.
10086 2007-04-19 Andreas Jaeger <aj@suse.de>
10089 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10090 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10093 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10095 * include/sys/mman.h: Mark madvise hidden.
10096 * misc/madvise.c: Add libc_hidden_def.
10098 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10100 * nis/nis_domain_of.c (__nis_domain_of): New function.
10101 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10102 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10103 * nis/nis_call.c (rec_dirsearch): Likewise.
10104 (first_shoot): Likewise. Remove search_parent_first argument.
10105 (struct nis_server_cache): Rename search_parent_first field
10107 (nis_server_cache_search, nis_server_cache_add): Rename
10108 search_parent_first argument to search_parent.
10109 (__nisfind_server): Likewise. If search_parent, call
10112 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10114 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10116 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10119 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10121 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10124 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10126 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10128 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10129 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10130 current number of locales in SUPPORTED.
10131 (create_archive): Initialize serial.
10132 (enlarge_archive): Preserve aliases rather than duplicating
10135 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10137 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10138 after _IO_un_link, not before it.
10140 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10141 special case handling when wcp == wstartp + 1. Fix a comment typo.
10142 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10144 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10146 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10147 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10148 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10150 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10151 _IO_file_xsgetn_maybe_mmap): Likewise.
10152 * libio/oldfileops.c (old_do_write): Likewise.
10153 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10154 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10155 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10156 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10157 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10158 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10159 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10160 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10161 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10162 _IO_file_underflow, _IO_file_underflow_mmap,
10163 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10164 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10165 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10166 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10167 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10168 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10169 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10170 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10171 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10172 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10173 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10174 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10175 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10176 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10177 _IO_adjust_column_internal, _IO_default_uflow_internal,
10178 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10179 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10180 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10181 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10182 _IO_file_close_it_internal, _IO_file_underflow_internal,
10183 _IO_file_overflow_internal, _IO_file_attach_internal,
10184 _IO_file_fopen_internal, _IO_file_sync_internal,
10185 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10186 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10187 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10188 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10189 _IO_seekpos_unlocked): Likewise.
10190 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10191 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10193 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10195 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10196 argument in xmalloc size computation.
10198 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10200 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10201 math_opt_barrier and math_force_eval macros.
10203 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10206 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10207 * sysdeps/i386/fpu/math_private.h: New file.
10208 * sysdeps/x86_64/fpu/math_private.h: New file.
10209 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10210 math_force_eval macros. Use "+m" constraint on asm rather than
10212 * math/s_nextafter.c (__nextafter): Likewise.
10213 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10215 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10216 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10217 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10218 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10219 math_opt_barrier and math_force_eval macros.
10220 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10221 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10222 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10223 (__nexttoward): Use math_opt_barrier and
10224 math_force_eval macros. Use "+m" constraint on asm rather than
10225 "=m" and "m". Only use asm to force double result if
10226 FLT_EVAL_METHOD is 2.
10227 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10228 (__nexttowardf): Use math_opt_barrier and
10229 math_force_eval macros. Use "+m" constraint on asm rather than
10230 "=m" and "m". Only use asm to force double result if
10231 FLT_EVAL_METHOD is not 0.
10232 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10233 (__nexttowardf): Use math_opt_barrier and
10234 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10235 x to float using asm.
10236 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10237 (__nldbl_nexttowardf): Use math_opt_barrier and
10238 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10239 x to float using asm.
10240 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10241 (__nexttowardf): Use math_opt_barrier and math_force_eval
10242 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10243 * math/bug-nextafter.c (zero, inf): New variables.
10244 (main): Add new tests.
10245 * math/bug-nexttoward.c (zero, inf): New variables.
10246 (main): Add new tests.
10248 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10251 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10252 exceptions both in SW and MXCSR.
10253 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10254 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10255 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10256 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10257 in MXCSR if SSE is available.
10258 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10260 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10262 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10263 Return 0 rather than 1.
10264 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10265 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10266 * math/test-fenv.c (feholdexcept_tests): New function.
10269 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10272 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10275 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10278 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10279 Reported by David Anderson <davea42@earthlink.net>.
10281 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10283 * posix/sys/wait.h: Remove unnecessary forward declaration.
10285 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10287 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10288 with obj->do_servers after first_shoot.
10290 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10292 * posix/Makefile (routines): Add sched_cpucount.
10293 (tests): Add tst-cpucount.
10294 * posix/sched_cpucount.c: New file.
10295 * posix/tst-cpucount.c: New file.
10296 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10297 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10298 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10299 * posix/sched.h: Define CPU_COUNT.
10301 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10303 * posix/fnmatch.c (STRUCT): Define.
10304 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10305 * posix/fnmatch_loop.c (struct STRUCT): New type.
10306 (FCT): Add ends argument. If ends != NULL and normal * is
10307 seen in the pattern, store current pattern and string pointers
10308 and return. Adjust recursive calls.
10309 (EXT): Adjust FCT callers.
10310 (STRUCT): Undef at the end of the file.
10311 * posix/Makefile (tests): Add tst-fnmatch2.
10312 * posix/tst-fnmatch2.c: New test.
10314 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10316 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10319 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10320 Change last argument to unsigned int.
10322 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10324 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10326 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10328 * config.h.in (HAVE_LIBCAP): Add.
10329 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10330 sys/capabilities.h.
10331 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10332 free_caps. Cast away const from 4th cap_set_flag argument.
10334 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10336 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10338 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10339 Add sync_file_range.
10340 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10342 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10344 * sysdeps/powerpc/bits/atomic.h
10345 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10346 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10347 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10348 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10349 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10350 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10351 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10352 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10353 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10354 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10355 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10356 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10357 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10358 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10359 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10360 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10361 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10362 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10363 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10364 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10366 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10368 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10369 (__cache_line_size): Define the variable here. Add
10370 attribute_hidden, remove weak_extern.
10371 (__libc_start_main): Set __cache_line_size
10373 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10374 (__cache_line_size): Define the variable here. Add
10375 attribute_hidden, remove weak_extern.
10376 (DL_PLATFORM_AUXV): Set __cache_line_size
10378 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10379 weak_extern, add attribute_hidden.
10380 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10382 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10384 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10386 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10389 * timezone/africa: Update from tzdata2007d.
10390 * timezone/asia: Likewise.
10391 * timezone/australasia: Likewise.
10392 * timezone/backward: Likewise.
10393 * timezone/europe: Likewise.
10394 * timezone/iso3166.tab: Likewise.
10395 * timezone/leapseconds: Likewise.
10396 * timezone/northamerica: Likewise.
10397 * timezone/southamerica: Likewise.
10398 * timezone/zone.tab: Likewise.
10400 * timezone/private.h: Update from tzcode2007d.
10401 * timezone/zdump.c: Likewise.
10402 * timezone/zic.c: Likewise.
10404 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10406 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10407 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10409 (nis_server_cache_search, nis_server_cache_add): New functions.
10410 (__nisfind_server): Use them. Add dbp and flags argument, if
10411 call __nisbind_create.
10412 (__nisbind_create): Add server_used and current_ep arguments,
10413 only call __nis_findfastest if server_used is ~0.
10414 (__do_niscall2, __prepare_niscall): Adjust callers.
10415 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10416 ckey_cache_euid, ckey_cache_lock): New variables.
10417 (get_ckey): New function.
10418 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10419 __pmap_getnisport. Save __pmap_getnisport result in
10420 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10422 * nis/nis_lookup.c (nis_lookup): Likewise.
10423 * nis/nis_table.c (nis_list): Likewise.
10424 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10427 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10428 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10429 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10430 _nss_nisplus_getservbyport_r): Likewise.
10431 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10432 _nss_nisplus_getnetbyaddr_r): Likewise.
10433 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10434 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10435 _nss_nisplus_getntohost_r): Likewise.
10436 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10437 _nss_nisplus_getrpcbynumber_r): Likewise.
10439 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10441 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10442 * configure: Rebuilt.
10444 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10446 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10448 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10451 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10454 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10456 * nscd/gai.c: Include alloca.h.
10457 (__libc_use_alloca): Define.
10459 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10461 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10463 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10464 (DL_DST_REQUIRED): Adjust user.
10466 * include/dlfcn.h (struct link_map): New forward decl.
10468 * inet/getnameinfo.c: Include stddef.h.
10469 (getnameinfo): Use offsetof.
10471 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10473 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10475 * string/strerror_l.c: Include stdlib.h.
10477 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10478 * config.make.in (gnu89-inline-CFLAGS): New variable.
10479 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10481 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10482 * argp/argp.h: Use it.
10483 * bits/mathinline.h: Likewise.
10484 * bits/sigset.h: Likewise.
10485 * bits/string.h: Likewise.
10486 * ctype/ctype.h: Likewise.
10487 * hurd/hurd.h: Likewise.
10488 * hurd/hurd/fd.h: Likewise.
10489 * hurd/hurd/port.h: Likewise.
10490 * hurd/hurd/signal.h: Likewise.
10491 * hurd/hurd/threadvar.h: Likewise.
10492 * hurd/hurd/userlink.h: Likewise.
10493 * io/sys/stat.h: Likewise.
10494 * libio/bits/stdio.h: Likewise.
10495 * libio/bits/stdio2.h: Likewise.
10496 * mach/lock-intern.h: Likewise.
10497 * mach/mach/mig_support.h: Likewise.
10498 * math/bits/cmathcalls.h: Likewise.
10499 * posix/bits/unistd.h: Likewise.
10500 * socket/bits/socket2.h: Likewise.
10501 * stdlib/bits/stdlib.h: Likewise.
10502 * stdlib/stdlib.h: Likewise.
10503 * string/argz.h: Likewise.
10504 * string/bits/string2.h: Likewise.
10505 * string/bits/string3.h: Likewise.
10506 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10507 * sysdeps/generic/inttypes.h: Likewise.
10508 * sysdeps/generic/machine-lock.h: Likewise.
10509 * sysdeps/generic/machine-sp.h: Likewise.
10510 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10511 * sysdeps/i386/i486/bits/string.h: Likewise.
10512 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10513 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10514 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10515 * sysdeps/mach/i386/machine-lock.h: Likewise.
10516 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10517 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10518 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10519 * sysdeps/s390/bits/string.h: Likewise.
10520 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10521 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10522 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10523 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10524 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10525 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10526 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10527 * wcsmbs/bits/wchar2.h: Likewise.
10528 * wcsmbs/wchar.h: Likewise.
10529 * stdlib/gmp.h: Likewise. Include <features.h> to get
10530 __extern_inline definition.
10532 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10534 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10538 * math/libm-test.inc (log_test): Test -Inf and NaN.
10539 (log10_test, log1p_test, log2_test): Test -Inf.
10540 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10541 FE_INVALID when argument is qNaN.
10542 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10543 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10544 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10545 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10546 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10547 testb $4, %ah and jump if non-zero.
10548 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10549 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10552 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10553 ancestors with the same depths.
10554 Patch by Niels Moeller <nisse@lysator.liu.se>.
10555 (filter_doc): Don't crash if argp is NULL.
10556 * argp/Makefile (tests): Add tst-argp2.
10557 * argp/tst-argp2.c: New test.
10560 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10562 (updwtmp_file): Likewise.
10565 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10566 (inet6_opt_append): Don't check extlen is big enough if extbuf
10568 (inet6_opt_finish): Likewise.
10569 * inet/Makefile (tests): Add test-inet6_opt.
10570 * inet/test-inet6_opt.c: New test.
10572 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10573 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10574 NLMSG_ERR. Instead use a page sized buffer.
10575 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10578 2007-03-14 Richard Henderson <rth@redhat.com>
10580 * sysdeps/alpha/fpu/s_llround.c: New file.
10581 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10582 * sysdeps/alpha/fpu/s_lround.c: New file.
10583 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10584 * sysdeps/alpha/fpu/s_round.c: New file.
10585 * sysdeps/alpha/fpu/s_roundf.c: New file.
10586 * sysdeps/alpha/fpu/s_trunc.c: New file.
10587 * sysdeps/alpha/fpu/s_truncf.c: New file.
10589 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10590 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10591 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10592 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10593 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10594 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10596 * sysdeps/alpha/fpu/s_fmax.S: New file.
10597 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10598 * sysdeps/alpha/fpu/s_fmin.S: New file.
10599 * sysdeps/alpha/fpu/s_fminf.S: New file.
10600 * sysdeps/alpha/fpu/s_isnan.c: New file.
10601 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10602 * sysdeps/alpha/fpu/s_llrint.c: New file.
10603 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10604 * sysdeps/alpha/fpu/s_lrint.c: New file.
10605 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10606 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10607 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10609 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10610 (__fdimf, fdimf, __fdim, fdim): Remove.
10611 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10612 (__isnanf, __isnan, __isnanl): New.
10614 2007-03-13 Richard Henderson <rth@redhat.com>
10616 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10618 2007-03-13 Richard Henderson <rth@redhat.com>
10620 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10621 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10622 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10623 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10624 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10625 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10627 2007-03-13 Richard Henderson <rth@redhat.com>
10629 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10630 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10631 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10632 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10633 Move to dl-auxv.h; initialize instead of extern weak.
10634 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10636 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10637 Extern instead of initialized.
10639 2007-03-13 Richard Henderson <rth@redhat.com>
10641 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10642 __sigsuspend_nocancel.
10644 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10646 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10647 172.16/12 address range.
10649 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10651 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10652 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10655 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10658 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10660 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10662 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10663 for x qNaN and y either +-inf or non-integer value.
10664 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10665 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10666 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10668 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10670 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10671 from sysdep_headers.
10673 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10675 * time/tzfile.c (find_transition): Instead of a linear search try to
10676 guess the transition index, use a linear search if the result is at
10677 most 10 transitions away from the guess or binary search otherwise.
10679 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10681 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10682 memory reallocation.
10684 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10686 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10687 and fix some typos.
10688 Optimize use of TOLOWER.
10691 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10692 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10693 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10696 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10697 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10700 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10701 (open_dir_stream): Likewise.
10702 * io/Makefile (tests): Add bug-ftw5.
10703 * io/bug-ftw5.c: New file.
10705 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10706 * nscd/servicescache.c (cache_addserv): Likewise.
10708 * nscd/grpcache.c (cache_addgr): In case a record changed on
10709 refresh, adjust key_copy.
10712 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10713 refresh, adjust key_copy.
10716 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10718 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10720 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10722 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10725 * stdio-common/vfscanf.c: Small cleanups throughout.
10727 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10730 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10731 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10732 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10733 Patch by Jared Casper <jaredcasper@gmail.com>.
10735 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10736 * sysdeps/unix/opendir.c: Likewise.
10737 * sysdeps/unix/readdir.c: Likewise.
10740 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10742 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10744 * stdio-common/vfscanf.c: Fix problems in width accounting.
10745 * stdio-common/tst-sscanf.c (double_tests): New tests.
10746 (main): Hook them up.
10748 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10749 More simplifications of floating-point reader.
10751 * stdio-common/Makefile (tests): Add tst-swscanf.
10752 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10754 * stdio-common/tst-swscanf.c: New file.
10756 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10759 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10760 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10761 Remove using for __jmp_buf_tag.
10762 * locale/locale.h (struct lconv): Also define in std namespace.
10763 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10766 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10767 using __libc_enable_secure.
10770 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10773 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10774 of names for ellipsises.
10777 * malloc/memusage.sh: Cleanups.
10778 * debug/xtrace.sh: Quoting and trap changes.
10780 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10782 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10784 * locale/iso-3166.def: Update entry for Serbia.
10785 * locale/iso-4217.def: Define RSD, remove CSD.
10787 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10788 and 64-bit operations.
10791 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10794 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10797 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10800 * assert/assert.h (assert): Simplify.
10801 (assert_perror): Likewise.
10802 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10804 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10807 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10808 change: don't pass NULL in place of an integer.
10810 2007-02-02 Bruno Haible <bruno@clisp.org>
10813 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10814 Add mapping for U+327E.
10815 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10816 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10817 mapping of 0xD9 0xE8.
10818 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10820 Reported by Jungshik Shin <jungshik@google.com>.
10823 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10824 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10825 Reported by Jungshik Shin <jungshik@google.com>.
10827 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10829 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10833 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10834 byte variants. Patch mostly be tom@tommay.net.
10836 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10839 * posix/glob.c (attribute_hidden): Define if not defined.
10840 (glob): Unescape dirname, filename or username when needed and not
10841 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10842 is NULL. Handle unescaped [ in pattern without closing ].
10843 Don't pass GLOB_CHECK down to recursive glob for directories.
10844 (__glob_pattern_type): New function.
10845 (__glob_pattern_p): Implement using __glob_pattern_type.
10846 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10847 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10848 Remove unreachable code.
10849 * posix/globtest.sh: Add a couple of new tests.
10851 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10853 * po/ru.po: Update from translation team.
10855 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10857 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10858 to the list of i486+ CPUs.
10859 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10861 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10863 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10864 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10867 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10869 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10871 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10872 * resolv/res_mkquery.c: Define __res_nopt.
10873 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10874 try adding EDNS0 record.
10875 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10876 EDNS0 record was send make sure we don't try it again.
10877 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10878 * include/resolv.h: Declare __res_nopt.
10880 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10883 * time/strptime_l.c (__strptime_internal): Set have_mon for
10884 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10885 have been computed from tm_yday and tm_year. Don't crash
10886 in day_of_the_week or day_of_the_year if not have_mon
10887 and tm_mon contains bogus value.
10888 * time/Makefile (tests): Add tst-strptime3.
10889 * time/tst-strptime3.c: New test.
10891 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10894 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10895 bit for RE_HAT_LISTS_NOT_NEWLINE.
10896 (build_charclass_op): Remove bogus comment.
10897 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10898 * posix/bug-regex27.c: New test.
10899 * posix/bug-regex28.c: New test.
10901 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10903 * po/sv.po: Update from translation team.
10905 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10907 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10909 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10911 * include/locale.h (__uselocale): Add libc_hidden_proto.
10912 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10914 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10917 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10919 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10921 (PTR_DEMANGLE): Real definition now that it's not the same as
10922 PRT_MANGLE anymore.
10923 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10925 * string/strerror_l.c: New file.
10926 * string/Makefile (routines): Add strerror_l.
10927 * string/string.h: Declare strerror_l.
10928 * string/Versions: Export strerror_l for GLIBC_2.6.
10930 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10932 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10933 as parameter. Construct request record. Try sending request
10934 before the first poll use, it usually succeeds. Adjust all
10936 * nscd/nscd-client.h: Define MAXKEYLEN.
10937 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10939 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10941 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10943 * nscd/nscd_helper.c: Include string.h.
10944 (__nscd_cache_search): Remove const qualifier from return value.
10945 On strict alignment architectures check hash entry and data head
10947 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10948 mmapped data during GC cycle contains garbage. If
10949 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10950 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10952 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10953 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10954 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10955 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10956 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10958 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10960 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10962 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10964 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10965 names not numbers in cfi_*.
10967 2007-01-26 Andreas Jaeger <aj@suse.de>
10969 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10970 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10971 Correct values of PER_HPUX and PER_OSF4.
10973 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10975 * elf/dl-minimal.c: Undefine _itoa first.
10976 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10977 * malloc/mtrace.c: Revert last change.
10978 * posix/wordexp.c: Likewise.
10980 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10982 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10983 and __geode__ to the list of i486+ CPUs.
10984 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10986 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10988 * stdio-common/_itoa.c: Include <limits.h>.
10989 * stdio-common/_itowa.c: Likewise.
10991 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10993 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10995 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10997 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10999 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11003 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11004 * stdio-common/Makefile (tests): Add bug17.
11005 * stdio-common/bug17.c: New file.
11007 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11009 * iconvdata/brf.c: New file.
11010 * iconvdata/testdata/BRF: New file.
11011 * iconvdata/testdata/BRF..UTF8: New file.
11012 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11013 * iconvdata/Makefile: Add rules to build BRF.
11014 * iconvdata/TESTS: Add BRF entry.
11015 * iconvdata/gconv-modules: Likewise.
11016 * iconvdata/tst-tables.sh: Likewise.
11018 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11020 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11021 type `long long int', not `long int'.
11022 (wcstoq): Likewise.
11024 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11026 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11027 of values on 64-bit platforms which are too large.
11029 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11030 Joe Kerian <jkerian@us.us.ibm.com>
11033 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11034 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11035 (__copysignl): Use signbit() for comparison.
11036 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11037 SET_LDOUBLE_WORDS64.
11040 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11041 (__ceill): Remove calls to fegetround(), fesetround().
11042 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11043 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11044 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11046 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11048 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11050 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11052 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11054 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11056 * csu/libc-start.c: Likewise.
11058 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11060 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11061 really work anyway.
11063 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11065 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11067 (handle_request): Remove unnecessary tests.
11069 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11071 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11073 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11074 workbits in semi-raw fraction.
11076 * math/test-misc.c: Add new tests.
11078 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11080 * math/basic-test.c: Include test-skeleton.c.
11081 (TEST_TRUNC): Define.
11082 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11083 (main): Rename to ...
11084 (do_test): ...this. Run new tests.
11085 (TEST_FUNCTION): Define.
11087 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11088 Joe Kerian <jkerian@us.us.ibm.com>
11091 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11092 handling for high words.
11093 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11094 and overflow for infinity.
11096 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11098 * nscd/connections.c (handle_request): Add a __builtin_expect.
11100 * nscd/connections.c (serv2db): Change type into structure which
11101 also says whether this is a request for data. Renamed to
11102 servinfo. All users changed.
11103 (handle_request): Much simpler test whether we should search the cache.
11105 * nscd/connections.c (handle_request): Fix thinko in selinux test
11108 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11109 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11110 it before getting dl_load_lock and then relock.
11111 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11112 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11113 case we unlocked the scope.
11114 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11115 _dl_lookup_symbol_x in case we locked the scope.
11116 (_dl_profile_fixup): Likewise.
11117 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11118 set DL_LOOKUP_SCOPE_LOCK.
11120 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11122 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11123 CFLAGS-getsrvbynpt_r.c.
11124 * nscd/getsrvbynm_r.c: New file.
11125 * nscd/getsrvbypt_r.c: New file.
11126 * nscd/nscd_getserv_r.c: New file.
11127 * nscd/servicescache.c: New file.
11128 * nscd/Makefile (routines): Add nscd_getserv_r.
11129 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11130 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11131 CFLAGS-getsrvbypt_r.c.
11132 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11133 table. Add entries for services database.
11134 * nscd/connections.c (serv2str): Mark as const. Add entries for
11136 (dbs): Add .reset_res and servdb initialization.
11137 (serv2db): Add entries for services database.
11138 (verify_persistent_db): Accept dbnr == servdb.
11139 (invalidate_cache): Rewrite database name recognition to use a table.
11140 Call res_init() if .reset_res is set for database.
11141 (handle_request): Add code to handle services database.
11142 * nscd/gai.c: Don't define __getservbyname_r.
11143 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11144 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11145 (serv_response_header): Define.
11146 (struct datahead): Add serv_response_header member.
11147 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11149 * nscd/nscd.conf: Add entries for services database.
11150 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11151 Declare serv_iov_disabled.
11152 Declare addservbyname, readdservbyname, addservbyport, and
11154 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11155 (find_db): Fix error message.
11156 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11157 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11158 * nscd/selinux.c (perms): Add entries for services database.
11159 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11160 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11162 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11163 * nscd/hstcache.c: Likewise.
11164 * nscd/pwdcache.c: Likewise.
11166 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11167 computation of keylen.
11169 * include/string.h: Only redefine strndupa if this is really for
11172 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11174 * nscd/nscd_gethst_r.c: Minor cleanups.
11176 * nscd/connections.c (handle_request): Check selinux permissions
11177 for all non-admin commands.
11179 * sysdeps/i386/i486/bits/atomic.h: Define
11180 atomic_compare_and_exchange_val_acq,
11181 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11182 using __sync_* built-ins for gcc >= 4.1.
11183 * sysdeps/x86_64/bits/atomic.h: Likewise.
11186 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11189 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11191 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11192 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11193 (do_test): Check errno and exit(0) if ENOSYS.
11195 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11197 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11198 thousands separators.
11199 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11200 * stdlib/tst-strtod4.c: New test.
11203 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11204 hexadecimal digit should accept just the initial 0.
11205 * stdlib/tst-strtod2.c (tests): New variable.
11206 (do_test): Run several tests rather than just one.
11208 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11210 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11211 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11213 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11215 * io/fts.c: Make sure fts_cur is always valid after return from
11217 Patch by Miloslav Trmac <mitr@redhat.com>.
11219 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11221 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11222 (R_MIPS_NUM): Bump by 1.
11224 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11226 * posix/execvp.c: Include alloca.h.
11227 (allocate_scripts_argv): Renamed to...
11228 (scripts_argv): ... this. Don't allocate buffer here nor count
11230 (execvp): Use alloca if possible.
11231 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11232 * posix/tst-vfork3.c: New test.
11234 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11236 * string/Makefile (tst-strxfrm2-ENV): Define.
11237 * stdlib/Makefile (tst-strtod3-ENV): Define.
11239 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11241 * posix/getconf.c: Update copyright year.
11242 * nss/getent.c: Likewise.
11243 * iconv/iconvconfig.c: Likewise.
11244 * iconv/iconv_prog.c: Likewise.
11245 * elf/ldconfig.c: Likewise.
11246 * catgets/gencat.c: Likewise.
11247 * csu/version.c: Likewise.
11248 * elf/ldd.bash.in: Likewise.
11249 * elf/sprof.c (print_version): Likewise.
11250 * locale/programs/locale.c: Likewise.
11251 * locale/programs/localedef.c: Likewise.
11252 * nscd/nscd.c (print_version): Likewise.
11253 * debug/xtrace.sh: Likewise.
11254 * malloc/memusage.sh: Likewise.
11255 * malloc/mtrace.pl: Likewise.
11256 * debug/catchsegv.sh: Likewise.
11258 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11260 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11263 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11265 * posix/wordexp.c: Remove some unnecessary tests.
11267 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11269 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11270 blacklist the group till after we look it up.
11272 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11274 * include/atomic.h (atomic_forced_read): New macro.
11276 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11278 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11280 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11282 * nss/getXXbyYY_r.c: Include atomic.h.
11283 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11284 add atomic_write_barrier () in between.
11286 * stdlib/Makefile (tests): Add tst-makecontext.
11287 * stdlib/tst-makecontext.c: New test.
11289 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11290 (__makecontext): Don't realign uc_mcontext.uc_regs.
11292 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11294 * elf/dl-support.c: Include dl-procinfo.h.
11295 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11296 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11297 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11299 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11300 hardcoded constants.
11301 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11302 PPC_PLATFORM_* macros for array designators.
11304 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11306 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11307 names to the beginning.
11308 (_dl_powerpc_platforms): Add "power6x".
11309 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11310 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11311 (_DL_PLATFORMS_COUNT): Increase.
11312 (_dl_string_platform): Handle power6x case.
11313 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11314 PPC_FEATURE_POWER6_EXT): Define.
11315 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11317 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11320 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11321 [-2^31 .. 2^31) range.
11322 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11324 * stdlib/tst-rand48-2.c: New test.
11325 * stdlib/Makefile (tests): Add tst-rand48-2.
11327 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11329 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11331 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11333 * misc/tst-pselect.c (do_test): Make sure the helper process is
11334 terminating when the test is aborted.
11336 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11338 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11339 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11340 Handle relatime mount option.
11343 * libio/Makefile (tests): Add tst-setvbuf1.
11344 * libio/tst-setvbuf1.c: New file.
11346 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11349 * libio/genops.c (__uflow): Fix a typo.
11350 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11351 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11352 the narrow buffer size.
11354 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11357 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11358 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11359 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11361 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11362 _IO_wstr_finish): Likewise.
11363 * libio/wmemstream.c (open_wmemstream): Likewise.
11364 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11365 even for wide streams.
11367 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11369 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11372 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11374 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11375 separators also if no non-zero digits found.
11376 * stdlib/Makefile (tests): Add tst-strtod3.
11378 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11381 * include/features.h: Fix comment about default value for
11385 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11386 empty parsed strings.
11387 * stdlib/Makefile (tests): Add tst-strtod2.
11388 * stdlib/tst-strtod2.c: New file.
11391 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11393 * stdlib/Makefile (tests): Add tst-atof2.
11394 * stdlib/tst-atof2.c: New file.
11397 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11398 correctly if removing trailing zero of hex-float.
11399 * stdlib/Makefile (tests): Add tst-atof1.
11400 * stdlib/tst-atof1.c: New file.
11402 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11404 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11405 Start searching for next comma at p rather than rest.
11406 * misc/Makefile (tests): Add tst-mntent2.
11407 * misc/tst-mntent2.c: New test.
11409 * misc/getusershell.c (initshells): Check for integer overflows.
11410 Make strings buffer one bigger as fgets always succeeds when second
11411 argument is 1. Don't use calloc for shells array. Disallow
11414 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11416 * malloc/memusage.c: Handle realloc with new size of zero and
11417 non-NULL pointer correctly.
11418 (me): Really write first record twice.
11419 (struct entry): Make format bi-arch safe.
11420 (dest): Write out more realloc statistics.
11421 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11423 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11425 * nis/nis_subr.c (nis_getnames): Revert last change.
11427 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11429 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11430 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11431 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11432 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11434 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11435 * io/tst-ttyname_r.c: New test.
11437 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11439 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11441 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11443 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11444 jump table entries.
11446 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11448 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11449 `clone' function to ensure proper unwinding stop of gdb.
11450 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11452 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11454 * nscd/nscd.init: Remove obsolete and commented-out -S option
11457 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11460 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11463 * manual/string.texi (strtok): Remove duplicate paragraph.
11465 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11467 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11468 libgcc not supporting `rflags' unwinding (register # >= 17).
11470 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11472 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11475 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11476 Jakub Jelinek <jakub@redhat.com>
11477 Jan Kratochvil <jan.kratochvil@redhat.com>
11479 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11480 unwind information.
11481 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11482 'restore_rt' even in the 'signal' directory.
11483 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11485 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11488 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11489 malloc crashed. Don't allocate memory unnecessarily in each
11492 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11494 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11496 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11498 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11500 2006-11-18 Bruno Haible <bruno@clisp.org>
11502 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11503 __sysconf only after having tried to call getgroups32.
11505 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11507 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11508 addresses for IPv4 queries if they can be mapped.
11510 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11512 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11513 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11514 (signmask): Add .size directive.
11515 (othermask): Add .type directive.
11517 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11519 * po/nl.po: Update from translation team.
11521 * timezone/zdump.c: Redo fix for BZ #3137.
11523 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11525 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11526 to first_unused after parsing :include: file.
11528 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11530 * timezone/africa: Update from tzdata2006o.
11531 * timezone/antarctica: Likewise.
11532 * timezone/asia: Likewise.
11533 * timezone/australasia: Likewise.
11534 * timezone/backward: Likewise.
11535 * timezone/europe: Likewise.
11536 * timezone/iso3166.tab: Likewise.
11537 * timezone/northamerica: Likewise.
11538 * timezone/southamerica: Likewise.
11539 * timezone/zone.tab: Likewise.
11541 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11542 on machines with 64-bit time_t.
11544 * timezone/checktab.awk: Update from tzcode2006o.
11545 * timezone/ialloc.c: Likewise.
11546 * timezone/private.h: Likewise.
11547 * timezone/scheck.c: Likewise.
11548 * timezone/tzfile.h: Likewise.
11549 * timezone/tzselect.ksh: Likewise.
11550 * timezone/zdump.c: Likewise.
11551 * timezone/zic.c: Likewise.
11554 * elf/ldconfig.c (main): Call setlocale and textdomain.
11555 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11558 * manual/argp.texi: Fix typos.
11559 * manual/charset.texi: Likewise.
11560 * manual/errno.texi: Likewise.
11561 * manual/filesys.texi: Likewise.
11562 * manual/lang.texi: Likewise.
11563 * manual/maint.texi: Likewise.
11564 * manual/memory.texi: Likewise.
11565 * manual/message.texi: Likewise.
11566 * manual/resource.texi: Likewise.
11567 * manual/search.texi: Likewise.
11568 * manual/signal.texi: Likewise.
11569 * manual/startup.texi: Likewise.
11570 * manual/stdio.texi: Likewise.
11571 * manual/sysinfo.texi: Likewise.
11572 * manual/syslog.texi: Likewise.
11573 * manual/time.texi: Likewise.
11574 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11577 * sunrpc/clnt_raw.c: Minimal message improvements.
11578 * sunrpc/pm_getmaps.c: Likewise.
11579 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11580 * nis/nis_print_group_entry.c: Likewise.
11581 * locale/programs/repertoire.c: Likewise.
11582 * locale/programs/charmap.c: Likewise.
11583 * malloc/memusage.sh: Likewise.
11584 * elf/dl-deps.c: Likewise.
11585 * locale/programs/ld-collate.c: Likewise.
11586 * libio/vswprintf.c: Likewise.
11587 * malloc/memusagestat.c: Likewise.
11588 * sunrpc/auth_unix.c: Likewise.
11589 * sunrpc/rpc_main.c: Likewise.
11590 * nscd/cache.c: Likewise.
11591 * locale/programs/repertoire.c: Unify output messages.
11592 * locale/programs/charmap.c: Likewise.
11593 * locale/programs/ld-ctype.c: Likewise.
11594 * locale/programs/ld-monetary.c: Likewise.
11595 * locale/programs/ld-numeric.c: Likewise.
11596 * locale/programs/ld-time.c: Likewise.
11597 * elf/ldconfig.c: Likewise.
11598 * nscd/selinux.c: Likewise.
11599 * elf/cache.c: Likewise.
11600 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11603 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11607 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11609 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11610 if N is one bigger than return value.
11611 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11612 and l1 last arguments, if buf is defined, verify the return value
11613 equals to strlen (buf) and verify no byte beyond passed length
11616 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11618 * po/sv.po: Update from translation team.
11620 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11622 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11623 noinline attribute.
11625 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11627 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11628 noinline attribute.
11630 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11631 Use __new_sys_siglist instead of _sys_siglist_internal as
11632 second macro argument.
11633 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11636 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11639 * posix/unistd.h (sysconf): Remove const attribute.
11641 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11642 temporary or deprecated addresses.
11643 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11645 * string/Makefile (tests): Add tst-strxfrm2.
11646 * string/tst-strxfrm2.c: New file.
11648 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11650 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11651 rather than r->r_brk.
11653 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11655 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11656 optimization even if needed > n.
11658 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11659 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11660 return false, otherwise return true.
11661 (cache_rpath): Return decompose_rpath return value.
11663 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11665 * include/libc-symbols.h (declare_symbol): Rename to...
11666 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11667 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11669 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11671 * sysdeps/gnu/siglist.c: Likewise.
11673 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11675 * sysdeps/powerpc/fpu/bits/mathinline.h
11676 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11677 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11679 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11681 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11682 Update handling of cache descriptor 0x49 for new models.
11683 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11686 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11688 * malloc/memusage.c (dest): Reset not_me back to false after
11689 printing statistics.
11691 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11693 * configure.in: Work around ld --help change and avoid -z relro
11694 test completely if the architecture doesn't care about security.
11696 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11698 * po/sv.po: Update from translation team.
11700 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11702 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11703 generate compatibility version.
11705 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11707 * configure.in: Relax -z relro requirement a bit.
11709 * po/sv.po: Update from translation team.
11711 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11713 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11714 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11715 * elf/dl-close.c (_dl_close_worker): Likewise.
11716 * elf/dl-open.c (_dl_open_worker): Likewise.
11717 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11719 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11721 * configure.in: Require assembler support for visibility, compiler
11722 support for visibility and aliases, linker support for various -z
11724 * Makeconfig: Remove conditional code which now is unnecessary.
11725 * config.h.in: Likewise.
11726 * config.make.in: Likewise.
11727 * dlfcn/Makefile: Likewise.
11728 * elf/Makefile: Likewise.
11729 * elf/dl-load.c: Likewise.
11730 * elf/rtld.c: Likewise.
11731 * include/libc-symbols.h: Likewise.
11732 * include/stdio.h: Likewise.
11733 * io/Makefile: Likewise.
11734 * io/fstat.c: Likewise.
11735 * io/fstat64.c: Likewise.
11736 * io/fstatat.c: Likewise.
11737 * io/fstatat64.c: Likewise.
11738 * io/lstat.c: Likewise.
11739 * io/lstat64.c: Likewise.
11740 * io/mknod.c: Likewise.
11741 * io/mknodat.c: Likewise.
11742 * io/stat.c: Likewise.
11743 * io/stat64.c: Likewise.
11744 * libio/stdio.c: Likewise.
11745 * nscd/Makefile: Likewise.
11746 * stdlib/Makefile: Likewise.
11747 * stdlib/atexit.c: Likewise.
11748 * sysdeps/generic/ldsodefs.h: Likewise.
11749 * sysdeps/i386/dl-machine.h: Likewise.
11750 * sysdeps/i386/sysdep.h: Likewise.
11751 * sysdeps/i386/i686/memcmp.S: Likewise.
11752 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11753 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11754 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11756 * Makerules: USE_TLS support is now default.
11757 * tls.make.c: Likewise.
11758 * csu/Versions: Likewise.
11759 * csu/libc-start.c: Likewise.
11760 * csu/libc-tls.c: Likewise.
11761 * csu/version.c: Likewise.
11762 * dlfcn/dlinfo.c: Likewise.
11763 * elf/dl-addr.c: Likewise.
11764 * elf/dl-cache.c: Likewise.
11765 * elf/dl-close.c: Likewise.
11766 * elf/dl-iteratephdr.c: Likewise.
11767 * elf/dl-load.c: Likewise.
11768 * elf/dl-lookup.c: Likewise.
11769 * elf/dl-object.c: Likewise.
11770 * elf/dl-open.c: Likewise.
11771 * elf/dl-reloc.c: Likewise.
11772 * elf/dl-support.c: Likewise.
11773 * elf/dl-sym.c: Likewise.
11774 * elf/dl-sysdep.c: Likewise.
11775 * elf/dl-tls.c: Likewise.
11776 * elf/ldconfig.c: Likewise.
11777 * elf/rtld.c: Likewise.
11778 * elf/tst-tls-dlinfo.c: Likewise.
11779 * elf/tst-tls1.c: Likewise.
11780 * elf/tst-tls10.h: Likewise.
11781 * elf/tst-tls14.c: Likewise.
11782 * elf/tst-tls2.c: Likewise.
11783 * elf/tst-tls3.c: Likewise.
11784 * elf/tst-tls4.c: Likewise.
11785 * elf/tst-tls5.c: Likewise.
11786 * elf/tst-tls6.c: Likewise.
11787 * elf/tst-tls7.c: Likewise.
11788 * elf/tst-tls8.c: Likewise.
11789 * elf/tst-tls9.c: Likewise.
11790 * elf/tst-tlsmod1.c: Likewise.
11791 * elf/tst-tlsmod13.c: Likewise.
11792 * elf/tst-tlsmod13a.c: Likewise.
11793 * elf/tst-tlsmod14a.c: Likewise.
11794 * elf/tst-tlsmod2.c: Likewise.
11795 * elf/tst-tlsmod3.c: Likewise.
11796 * elf/tst-tlsmod4.c: Likewise.
11797 * elf/tst-tlsmod5.c: Likewise.
11798 * elf/tst-tlsmod6.c: Likewise.
11799 * include/errno.h: Likewise.
11800 * include/link.h: Likewise.
11801 * include/tls.h: Likewise.
11802 * locale/global-locale.c: Likewise.
11803 * locale/localeinfo.h: Likewise.
11804 * malloc/arena.c: Likewise.
11805 * malloc/hooks.c: Likewise.
11806 * malloc/malloc.c: Likewise.
11807 * resolv/Versions: Likewise.
11808 * sysdeps/alpha/dl-machine.h: Likewise.
11809 * sysdeps/alpha/libc-tls.c: Likewise.
11810 * sysdeps/generic/ldsodefs.h: Likewise.
11811 * sysdeps/generic/tls.h: Likewise.
11812 * sysdeps/i386/dl-machine.h: Likewise.
11813 * sysdeps/ia64/dl-machine.h: Likewise.
11814 * sysdeps/ia64/libc-tls.c: Likewise.
11815 * sysdeps/mach/hurd/fork.c: Likewise.
11816 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11817 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11818 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11819 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11820 * sysdeps/s390/libc-tls.c: Likewise.
11821 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11822 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11823 * sysdeps/sh/dl-machine.h: Likewise.
11824 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11825 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11826 * sysdeps/x86_64/dl-machine.h: Likewise.
11828 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11829 split out locking and parameter checking.
11830 (_dl_close): Call _dl_close_worker after locking and checking.
11831 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11833 * elf/Makefile: Add rules to build and run tst-thrlock.
11834 * elf/tst-thrlock.c: New file.
11837 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11841 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11842 we are sure we do not need it anymore for _dl_close. Also move
11843 the asserts inside the lock region.
11844 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11846 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11848 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11850 (_dl_lookup_symbol_x): Adjust caller.
11852 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11854 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11856 * elf/dl-libc.c: Revert l_scope name changes.
11857 * elf/dl-load.c: Likewise.
11858 * elf/dl-object.c: Likewise.
11859 * elf/rtld.c: Likewise.
11860 * elf/dl-close.c (_dl_close): Likewise.
11861 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11862 always use __rtld_mrlock_{change,done}. Always free old scope list
11863 here if not l_scope_mem.
11864 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11865 change. Never free scope list here. Just __rtld_mrlock_lock before
11866 the lookup and __rtld_mrlock_unlock it after the lookup.
11867 * elf/dl-sym.c: Likewise.
11868 * include/link.h (struct r_scoperec): Remove.
11869 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11870 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11872 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11874 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11876 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11878 * configure.in: Disable building profile libraries by default.
11880 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11882 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11883 as signed longs, check for x_base + pos overflow.
11884 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11885 * sunrpc/tst-xdrmem2.c: New test.
11887 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11889 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11890 _dl_lookup_symbol_x code.
11892 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11894 * elf/dl-runtime.c: Include sysdep-cancel.h.
11895 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11896 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11897 instead of catomic_* macros.
11898 * elf/dl-sym.c: Include sysdep-cancel.h.
11899 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11900 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11901 * elf/dl-close.c: Include sysdep-cancel.h.
11902 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11903 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11904 * elf/dl-open.c: Include sysdep-cancel.h.
11905 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11906 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11908 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11911 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11912 fastbin rather than end of fastbin array.
11914 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11916 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11918 * sysdeps/x86_64/bits/atomic.h
11919 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11920 (catomic_decrement): Use correct body macro.
11922 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11924 * include/atomic.h: Add a unique prefix to all local variables
11926 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11928 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11931 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11934 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11936 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11938 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11941 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11942 determine highest fast bin to consolidate, always look into all of
11944 (do_check_malloc_state): Only require for empty bins for large
11945 sizes in main arena.
11947 * libio/stdio.h: Add more __wur attributes.
11949 * elf/dl-minimal.c (realloc): Optimize last patch.
11951 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11954 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11955 and use memcpy() if it does.
11957 2006-11-12 Andreas Jaeger <aj@suse.de>
11960 * manual/search.texi (Hash Search Function): Clarify.
11961 (Array Search Function): Clarify.
11963 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11966 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11968 * math/atest-exp2.c (read_mpn_hex): Likewise.
11969 * math/atest-sincos.c (main): Likewise.
11971 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11973 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11974 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11975 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11977 * Versions.def: Add GLIBC_2.6 for libc.
11979 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11981 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11983 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11985 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11987 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11989 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11990 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11992 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11994 * include/atomic.c: Define catomic_* operations.
11995 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11996 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11997 * malloc/memusage.c: Likewise.
11998 * gmon/mcount.c: Likewise.
11999 * elf/dl-close.c: Likewise.
12000 * elf/dl-open.c: Likewise.
12001 * elf/dl-profile.c: Likewise.
12002 * elf/dl-sym.c: Likewise.
12003 * elf/dl-runtime.c: Likewise.
12004 * elf/dl-fptr.c: Likewise.
12005 * resolv/res_libc.c: Likewise.
12007 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12009 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12010 components which lack them.
12012 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12013 at least one entry consisting of the parameter concatenated with
12016 2006-10-10 Roland McGrath <roland@frob.com>
12018 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12019 * sysdeps/mach/hurd/futimes.c: Likewise.
12020 * sysdeps/mach/hurd/lutimes.c: Likewise.
12022 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12023 Jakub Jelinek <jakub@redhat.com>
12025 Implement reference counting of scope records.
12026 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12027 from the list in objects which remain. Always allocate new scope
12029 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12030 don't resize, allocate a new one.
12031 * elf/dl-runtime.c: Update reference counters before using a scope
12033 * elf/dl-sym.c: Likewise.
12034 * elf/dl-libc.c: Adjust for l_scope name change.
12035 * elf/dl-load.c: Likewise.
12036 * elf/dl-object.c: Likewise.
12037 * elf/rtld.c: Likewise.
12038 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12039 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12040 Add l_scoperec_lock.
12041 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12042 * sysdeps/generic/rtld-lowlevel.h: New file.
12044 * include/atomic.h: Rename atomic_and to atomic_and_val and
12045 atomic_or to atomic_or_val. Define new macros atomic_and and
12046 atomic_or which do not return values.
12047 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12049 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12051 * po/sv.po: Update from translation team.
12053 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12055 * Versions.def: Add GLIBC_2.6 to libpthread.
12057 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12058 (versioned_symbol): Likewise.
12059 (compat_symbol): Likewise.
12061 * po/tr.po: Update from translation team.
12063 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12065 * nis/Banner: Removed. It's been integral part forever and the
12066 author info is incomplete anyway.
12067 * libio/Banner: Likewise.
12069 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12070 code, make sure the nis_freeresult call doesn't crash and that the
12071 result is reported correctly.
12073 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12075 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12076 when callback is NULL.
12078 * nis/Versions (libnss_nisplus): Add
12079 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12080 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12081 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12082 _nss_create_tablename): Rename to...
12083 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12084 ... these. No longer static.
12085 (internal_setgrent): Adjust users.
12086 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12087 Don't use locking around _nss_grp_create_tablename call.
12088 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12090 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12092 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12094 2006-10-06 Andreas Jaeger <aj@suse.de>
12096 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12098 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12100 * po/pl.po: Update from translation team.
12102 * nscd/nscd.c (main): Fix typo in message.
12103 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12105 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12108 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12109 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12110 (__sigprocmask): Define.
12112 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12114 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12117 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12119 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12120 in oldtotal and newtotal calculation.
12121 * nscd/nscd-client.h (struct mapped_database): Add datasize
12123 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12124 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12126 (__nscd_cache_search): Add checks to make sure we never reference
12127 data beyond the current mapping.
12129 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12131 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12132 variables const to avoid compiler warnings.
12134 * io/fts.c (fts_close): Remove redundant checks.
12135 (fts_build): Likewise.
12136 (fts_palloc): Likewise.
12138 * manual/message.texi (Advanced gettext functions,
12139 Using gettextized software): Fix typos.
12141 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12143 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12144 explain why there are no leaks.
12146 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12148 * libio/wmemstream.c: Include <wchar.h>.
12149 * libio/bug-wmemstream1.c: Likewise.
12150 * libio/tst-wmemstream1.c: Likewise.
12151 * libio/tst-wmemstream2.c: Likewise.
12153 * version.h (RELEASE): Bump to 2.5.
12154 * README: Regenerated.
12156 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12159 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12160 found no group members.
12161 Patch by Petr Baudis.
12163 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12165 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12166 assert bootstrap_map.l_tls_modid is zero.
12167 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12170 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12172 * libio/stdio.h: Move open_wmemstream prototype to ...
12173 * wcsmbs/wchar.h: ... here.
12175 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12178 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12179 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12180 __{,l}chown to handle the rest.
12181 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12182 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12183 __{,l}chown to handle the rest.
12184 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12186 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12187 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12190 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12191 time, rather allocate increasingly bigger arrays of pointers, if
12192 possible with alloca, if too large with malloc.
12194 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12196 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12198 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12200 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12202 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12204 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12205 IFA_F_HOMEADDRESS flag for interfaces.
12206 * include/ifaddrs.h (struct in6addrinfo): Define
12209 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12212 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12213 PTR_DEMANGLE3): Define.
12214 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12215 PTR_DEMANGLE3): Likewise.
12216 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12217 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12219 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12221 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12223 * po/libc.pot: Regenerated.
12224 * po/be.po: Updated.
12225 * po/ca.po: Likewise.
12226 * po/cs.po: Likewise.
12227 * po/da.po: Likewise.
12228 * po/de.po: Likewise.
12229 * po/el.po: Likewise.
12230 * po/en_GB.po: Likewise.
12231 * po/es.po: Likewise.
12232 * po/fi.po: Likewise.
12233 * po/fr.po: Likewise.
12234 * po/gl.po: Likewise.
12235 * po/hr.po: Likewise.
12236 * po/hu.po: Likewise.
12237 * po/ja.po: Likewise.
12238 * po/ko.po: Likewise.
12239 * po/nb.po: Likewise.
12240 * po/nl.po: Likewise.
12241 * po/pl.po: Likewise.
12242 * po/pt_BR.po: Likewise.
12243 * po/ru.po: Likewise.
12244 * po/rw.po: Likewise.
12245 * po/sk.po: Likewise.
12246 * po/sv.po: Likewise.
12247 * po/tr.po: Likewise.
12248 * po/zh_CN.po: Likewise.
12249 * po/zh_TW.po: Likewise.
12252 * iconv/iconv_prog.c (main): Fix spelling in error message.
12253 * iconv/iconvconfig.c (main): Likewise.
12254 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12255 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12256 * locale/programs/localedef.c (main): Likewise.
12257 * locale/programs/repertoire.c (repertoire_read): Likewise.
12258 * timezone/zdump.c (main): Likewise.
12259 * nscd/connections.c (handle_request): Fix spelling in log message.
12260 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12262 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12264 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12267 2006-09-20 Andreas Jaeger <aj@suse.de>
12269 * math/libm-test.inc (lrint_test_upward): Fix typo.
12271 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12274 * math/libm-test.inc (lrint_test_tonearest): New function.
12275 (lrint_test_towardzero): New function.
12276 (lrint_test_downward): New function.
12277 (lrint_test_upward): New function.
12278 (main): Run these new tests.
12279 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12280 of values near to 0.
12281 (two52): Use double not long double.
12282 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12283 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12284 (two23): Use float not double.
12285 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12286 (two23): Use float not double.
12287 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12288 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12289 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12290 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12292 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12294 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12295 Cast sp to unsigned long to avoid compiler warning.
12296 Use __makecontext_ret function instead of a trampoline on the stack.
12297 (__makecontext_ret): New function.
12298 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12300 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12302 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12303 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12306 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12308 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12309 sure no reference to the unloaded map's search list remains in the
12310 dependency's scope.
12312 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12314 * elf/Makefile: Add rules to build and run unload7 test.
12315 * elf/unload7.c: New test.
12316 * elf/unload7mod1.c: New file.
12317 * elf/unload7mod2.c: New file.
12319 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12321 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12322 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12323 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12324 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12325 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12326 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12327 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12328 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12329 PTRACE_GETEVENTMSG): Likewise.
12330 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12333 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12335 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12336 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12337 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12338 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12340 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12342 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12343 write '\0' to the fd.
12344 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12345 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12346 Change regs to unsigned long pointer from unsigned int, fix fscr
12349 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12351 * io/Makefile (CFLAGS-fstatat.c): Set.
12352 (CFLAGS-fstatat64.c): Likewise.
12353 (CFLAGS-mknodat.c): Likewise.
12355 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12356 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12357 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12358 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12360 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12361 Steven Munroe <sjmunroe@us.ibm.com>
12363 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12364 names to the beginning. Rename "cell" to "cellbe".
12365 (_dl_powerpc_platforms): New.
12366 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12367 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12368 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12369 (_DL_HWCAP_PLATFORM): Define to new mask.
12370 (_dl_platform_string, _dl_string_platform): New functions.
12371 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12372 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12374 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12377 * README.libm: Fix a thinko in sqrt algorithm description.
12380 * manual/string.texi (argz_delete): Fix prototype.
12381 Patch by <alpt@freaknet.org>.
12383 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12386 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12387 * io/tst-fcntl.c (do_prepare): Likewise.
12388 * posix/tst-exec.c (do_prepare): Likewise.
12389 * posix/tst-preadwrite.c (do_prepare): Likewise.
12390 * posix/tst-spawn.c (do_prepare): Likewise.
12391 * posix/tst-truncate.c (do_prepare): Likewise.
12392 * rt/tst-aio.c (do_prepare): Likewise.
12393 * rt/tst-aio64.c (do_prepare): Likewise.
12394 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12397 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12400 * time/mktime.c (guess_time_tm): Fix overflow detection.
12401 * time/Makefile (tests): Add bug-mktime1.
12402 * time/bug-mktime1.c: New file.
12405 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12406 (mremap): Likewise.
12408 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12411 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12412 Ensure relocation doesn't clobber any bits outside of the
12413 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12414 R_SPARC_HI22 and R_SPARC_H44.
12417 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12418 (long) (MINSIZE + nb - old_size) is positive.
12420 * malloc/arena.c (grow_heap): When growing bail even if new_size
12424 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12427 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12429 * posix/regex_internal.c (re_string_reconstruct): Handle
12430 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12431 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12432 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12433 re_string_context_at.
12434 * posix/Makefile: Add rules to build and run bug-regex26 test.
12435 * posix/bug-regex26.c: New test.
12437 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12438 rather than col_sym_free. Move seqp declaration earlier.
12440 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12442 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12444 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12445 decl before first goto out.
12447 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12449 * Makerules (shlib.lds): If have-hash-style, put .hash section
12450 at the end of the RO segment.
12452 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12454 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12455 style hash table format is used.
12457 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12459 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12460 randomization rather than before.
12461 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12463 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12465 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12467 * malloc/malloc.c (_int_malloc): Use full list insert and not
12468 shortcut which assumes the list is empty for large requests
12471 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12473 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12475 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12476 and offout arguments to the prototype.
12477 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12478 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12479 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12480 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12481 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12482 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12483 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12484 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12486 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12488 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12490 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12493 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12495 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12496 only if herrno is NETDB_INTERNAL. Handle errors other than
12497 ERANGE outside of the loops, handle TRY_AGAIN.
12499 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12500 if other's ctype category was missing.
12501 * locale/programs/ld-collate.c (collate_read): Return if
12502 copy_locale's collate category is missing.
12504 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12507 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12508 arenas if allocation failed.
12509 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12511 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12513 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12515 (malloc_state): Reduce bins size by 2.
12516 (_int_malloc): Fix test for large enough buffer for early termination.
12517 When no unsorted block matches perfectly and an exiting block has
12518 to be split, use full list insert and not shortcut which assumes
12521 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12524 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12526 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12529 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12530 symbol require exact match (these are PLTs).
12531 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12532 (_dl_ppc64_addr_sym_match): Likewise.
12535 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12536 If symbol has a value use it.
12537 * elf/tst-dladdr1.c: New file.
12538 * elf/Makefile: Add rules to build and run tst-addr1.
12540 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12542 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12543 keeps failing and heap growth or new heap creation isn't
12545 * malloc/tst-malloc.c (main): Add new tests.
12547 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12550 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12551 as in the x86-64 code to use bswap.
12553 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12556 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12558 * posix/bits/unistd.h: Likewise.
12560 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12563 * string/strchr.c: Add cast to avoid warning.
12565 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12567 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12568 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12569 limit is needed to avoid the exploding of the address space
12570 requirement for secondary heaps.
12571 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12572 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12574 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12577 * Makerules (depfiles): Handle extra-test-objs the same as
12579 (common-mostlyclean): Likewise.
12580 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12582 * elf/Makefile (extra-objs): Likewise.
12583 * stdlib/Makefile (extra-objs): Likewise.
12585 2006-08-14 Eric Blake <ebb9@byu.net>
12588 * misc/error.h: Assume C89 or better.
12589 * misc/error.c: Likewise.
12591 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12594 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12595 __ASSUME_ATFCTS is defined.
12597 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12599 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12600 to sort in each call.
12602 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12603 is empty simply return and use next service.
12604 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12606 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12607 tells us when not finding a charmap file is an error.
12608 * locale/programs/charmap.h: Adjust charmap_read prototype.
12609 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12610 cannot find a charmap.
12611 * locale/programs/localedef.c (main): Adjust charmap_read call.
12613 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12615 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12616 sysdeps/posix/pause.c implementation instead.
12618 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12620 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12623 2006-08-13 Andreas Schwab <schwab@suse.de>
12625 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12626 Don't clobber caller's LRSAVE.
12627 (_dl_prof_resolve): Likewise.
12629 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12632 * libio/memstream.c (open_memstream): Allocate initial buffer with
12634 * libio/wmemstream.c (open_wmemstream): Likewise.
12635 * libio/strops.c: Pretty printing.
12636 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12637 (enlarge_userbuf): New function.
12638 (_IO_str_seekoff): Call it if seek position is larger than current
12640 * libio/wstrops.c: Likewise.
12641 * libio/vasprintf.c: Add comment as to why we do not have to use
12642 calloc instead of malloc to allocate initial buffer.
12643 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12644 * libio/bug-memstream1.c: New file.
12645 * libio/bug-wmemstream1.c: New file.
12647 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12649 * libio/wstrops.c: Remove dead macro definitions and comments.
12650 * libio/strops.c: Likewise.
12653 * login/utmpname.c (__utmpname): Remove unnecessary test.
12655 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12658 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12661 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12664 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12666 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12667 setting of CPU clocks.
12669 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12672 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12673 since C99 requires the result to promote to 'int' when uint_least8_t
12674 and uint_least16_t promote to 'int'.
12676 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12679 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12680 lenght of one output field, correct bitmask creation.
12681 * locale/programs/ld-time.c: Add alignment.
12684 * misc/error.c: Add space between program name and message if file
12687 2006-08-03 Eric Blake <ebb9@byu.net>
12690 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12692 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12694 * malloc/memusagestat.c: Silence warnings.
12696 * malloc/malloc.c: Dynamically size mmap treshold if the program
12697 frees mmaped blocks.
12698 Patch by Valerie Henson and Arjan van de Ven.
12700 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12702 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12705 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12706 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12707 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12708 Only provide var definitions in strtol_l (or for *ull*
12711 * stdio-common/bug16.c (tests): New array.
12712 (do_tests): Allow the first hexadecimal digit
12713 to be 1, 2, 4 or 8. Do 3 additional tests.
12715 * sysdeps/s390/fpu/libm-test-ulps: Update.
12717 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12718 fchownat syscall if available.
12719 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12720 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12721 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12723 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12725 * nis/nis_xdr.c: Avoid some function calls.
12727 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12728 Ulrich Drepper <drepper@redhat.com>
12730 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12731 short cut if only one name component is stripped away.
12733 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12735 * nis/nis_call.c: Minor cleanups throughout.
12736 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12737 (first_shoot): Add search_parent_first parameter. Only if it is set
12738 search parent server first.
12739 If directory for table found through cold start cache is not the same
12740 as referenced in the cache, don't use it.
12741 (__nisfind_server): Take additional parameter. Pass it on to
12743 (__prepare_niscall): Adjust __nisfind_server call.
12744 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12745 * nis/nis_table.c: Adjust __nisfind_server call.
12746 * nis/nis_lookup.c: Likewise.
12747 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12749 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12752 * math/s_cacosh.c: Return values from positive branch.
12753 * math/s_cacoshf.c: Likewise.
12754 * math/s_cacoshl.c: Likewise.
12757 * sysvipc/sys/msg.h: Change return value to ssize_t.
12758 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12759 * sysvipc/msgrcv.c: Likewise.
12760 * include/sys/msg.h: Likewise.
12762 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12763 test introduced in patch for bz #661.
12764 (getgrouplist): Simplify code a bit. Don't allocate one additional
12765 element for NEWGROUPS.
12768 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12769 'f', use '1' as leading digit not '\1'.
12770 * stdio-common/Makefile (tests): Add bug16.
12771 * stdio-common/bug16.c: New file.
12774 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12775 and don't try to open it. The patch introducing the macro
12776 contained a bug and used the same file name as the new file
12777 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12778 this out completely.
12781 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12782 Patch by Jerry James <Jerry.James@usu.edu>.
12784 * rt/Makefile (tests): Add tst-clock2.
12785 * rt/tst-clock2.c: New file.
12788 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12789 function and its parameters and pass it to new thread.
12790 (__gai_notify): Add support for alternative waiting for completion.
12791 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12792 waiting for completion.
12793 * resolv/getaddrinfo_a.c: Likewise.
12794 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12795 waiting for completion is used.
12796 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12797 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12798 * resolv/gai_error.c: Likewise.
12799 * resolv/gai_sigqueue.c: Likewise.
12801 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12803 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12804 errno to EBADF and return MACH_PORT_NULL.
12806 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12809 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12811 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12813 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12814 walk them instead of the symbol table.
12816 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12819 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12820 status of NSS calls, not the number of returned entries.
12822 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12823 request_key, keyctl.
12825 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12827 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12829 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12831 * elf/tst-auditmod1.c: Fix typo in #error.
12833 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12835 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12837 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12839 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12841 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12842 that the directory is empty even on non-POSIX filesystems.
12844 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12846 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12848 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12849 the backend NSS module. If backend setgrent call failed, don't have
12850 internal_setgrent fail. Just remember this until it is needed.
12851 * nis/nss_compat/compat-pwd.c: Likewise.
12852 * nis/nss_compat/compat-spwd.c: Likewise.
12854 2006-07-30 Roland McGrath <roland@redhat.com>
12856 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12857 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12858 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12859 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12861 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12862 (nanosleep_not_cancel): New macro.
12863 (sigsuspend_not_cancel): new macro.
12864 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12865 (do_sigsuspend): Define as inline.
12866 (__sigsuspend): Always use do_sigsuspend.
12867 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12868 * include/signal.h: Declare __sigsuspend_nocancel.
12869 * sysdeps/posix/pause.c
12870 [! NO_CANCELLATION] (__pause_nocancel): New function.
12872 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12873 * include/time.h (__nanosleep_nocancel): Likewise.
12875 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12877 * locale/programs/localedef.c (add_to_readlist): Rename local
12878 variables to avoid confusion.
12880 * locale/programs/charmap.c (charmap_read): Emit error message if
12881 charmap couldn't be found or read.
12883 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12885 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12886 __ASSUME_FUTEX_LOCK_PI.
12887 * include/time.h: Declare __nanosleep_nocancel.
12888 * include/unistd.h: Declare __pause_nocancel.
12890 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12891 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12892 get the __stack_chk_fail_local definition when it's needed.
12894 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12896 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12897 * dlfcn/bug-atexit3.c: New file.
12898 * dlfcn/bug-atexit3-lib.cc: New file.
12900 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12901 used when the namespace is not the base namespace.
12903 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12905 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12906 (__new_exitfn): Bump it in every successful call.
12907 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12908 more exit handlers, call them right away.
12909 * stdlib/exit.h: Declare __new_exitfn_called.
12911 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12913 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12914 calling registered handler.
12916 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12917 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12918 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12919 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12920 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12921 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12922 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12923 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12925 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12927 * elf/dl-lookup.c (dl_new_hash): New functions.
12928 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12929 value here. Compute new-style hash value. Pass new hash value
12930 and reference to variable with the old value to do_lookup_x.
12931 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12932 old-style hash table.
12933 (_dl_debug_bindings): Pass new hash value and reference to variable
12934 with the old value to do_lookup_x.
12935 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12936 new-style hash value and change old-style hash value parameter to
12937 be a reference. Reoganize functions to determine whether
12938 new-style hash table is available. Only fall back on old-style
12939 table. If old-style hash value is needed, compute it here.
12940 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12942 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12943 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12944 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12945 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12946 * Makeconfig: If linker supports --hash-style option add it to all
12947 linker command lines to build DSOs.
12948 * config.make.in: Define have-hash-style.
12949 * configure.in: Test whether linker supports --hash-style option.
12951 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12952 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12954 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12956 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12959 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12960 RPATH of main map twice.
12962 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12964 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12965 look further, return original strings.
12966 (_nl_find_msg): Do not return found translation if the conversion
12967 failed. Either signal the string is unusable or that something went
12968 wrong and the original should be used.
12970 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12972 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12974 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12977 * misc/insremque.c (insque): Handle prev == NULL.
12978 * misc/Makefile (tests): Add tst-insremque.
12979 * misc/tst-insremque.c: New test.
12981 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12984 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12985 conflict with DL_DST_REQUIRED.
12987 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12989 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12990 match what Solaris does.
12992 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12994 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12995 local_setegid instead of seteuid and setegid.
12996 * sysdeps/generic/local-setxid.h: New file.
12997 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12999 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13001 * string/Makefile (tests): Add bug-envz1.
13002 * string/bug-envz1.c: New file.
13004 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13006 * posix/regex_internal.c (re_string_skip_chars): If no character has
13007 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13008 to the byte which couldn't be converted.
13009 (re_string_reconstruct): Don't clear valid_raw_len before calling
13010 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13011 tip_context using re_string_context_at.
13012 * posix/Makefile: Add rules to build and run bug-regex25 test.
13013 * posix/bug-regex25.c: New test.
13015 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13018 * string/envz.c (envz_strip): Correct erroneously reversed src
13019 and dest parameters to memmove() invocation.
13021 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13023 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13024 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13025 to make sure the database has been already invalidated.
13026 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13027 after the cache has been invalidated. Use pthread_mutex_lock rather
13028 than pthread_mutex_trylock if fd != -1.
13029 * nscd/connections.c (invalidate_cache): Add fd argument, write
13030 response to fd if not calling prune_cache, pass fd to prune_cache.
13031 (handle_request): Adjust invalidate_cache caller.
13032 (nscd_run): Pass -1 as fd to prune_cache.
13034 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13036 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13039 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13041 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13042 * nscd/cache.c (prune_cache): Take prunelock before starting the
13043 work. Just return in case it is already taken.
13044 * nscd/connections.c (dbs): Initialize .prunelock.
13046 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13048 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13049 copying. No need to allocate new array for group members. Just
13050 move the pointers and update the size.
13052 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13053 Avoid memory leak in case realloc fails. Simplification for
13054 better code generation.
13056 Avoid deprecation warning because of libc_hidden_proto for
13057 inet6_option_alloc.
13058 * inet/inet6_option.c (option_alloc): Renamed from
13059 inet6_option_alloc. Made static.
13060 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13061 (inet6_option_append): Call option_alloc.
13062 * include/netinet/in.h: Remove libc_hidden_proto for
13063 inet6_option_alloc.
13065 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13066 for cleanup when cb!=NULL [Coverity CID 233].
13068 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13071 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13072 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13073 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13074 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13075 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13076 and inet6_rth_getaddr.
13077 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13079 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13080 Mark inet6_option_* interfaces as deprecated.
13081 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13082 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13083 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13084 inet6_rth_segments, and inet6_rth_getaddr.
13085 * inet/inet6_opt.c: New file.
13086 * inet/inet6_rth.c: New file.
13088 * inet/netinet/icmp6.h: Pretty printing.
13091 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13093 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13095 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13096 doing it all here. When server does not know the answer do not
13097 fail immediate, try parent first.
13099 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13102 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13104 * nis/nis_call.c (__prepare_niscall): New function. Split out
13106 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13108 (__follow_path): New function. Split out from nis_list.
13109 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13111 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13113 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13115 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13116 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13117 from libnsl for version GLIBC_PRIVATE.
13118 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13119 Remove entry parameter from _nss_nisplus_parse_pwent and
13120 _nss_nisplus_parse_grent.
13121 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13122 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13123 again. Rewrite getpwent handling to not use nis_first_entry and
13124 nis_next_entry. Roll out own niscall handling.
13125 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13127 * sunrpc/xdr_rec.c: Fix typo in comment.
13129 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13131 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13134 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13135 to allocate memory for my_pollfd. Better initialization of
13136 cb_is_running. Use TEMP_FAILURE_RETRY.
13138 * malloc/memusage.sh (memusageso): Add quotes.
13139 (memusagestat): Likewise.
13140 * debug/xtrace.sh (pcprofileso): Likewise.
13141 (pcprofiledump): Likewise.
13142 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13144 * malloc/Makefile ($(objpfx)memusage): Likewise.
13146 * nis/nis_callback.c (__nis_create_callback): Calls to
13147 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13148 asprintf call fails.
13150 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13151 no uninitialized memory is passed to sendto.
13153 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13155 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13156 of snprintf+strdup. Handle OOM.
13157 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13158 cb->serv together. Remove now obsolete free calls.
13159 (__nis_destroy_callback): Remove now obsolete free call.
13161 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13163 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13164 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13165 and ULA respectively). Set precedence for IPv4 address to 10 as
13166 defined in RFC3484 for preferring IPv6.
13167 * posix/gai.conf: Update to match the new default tables.
13169 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13171 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13172 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13173 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13174 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13176 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13178 (init_nss_interface): Remove initialization of these variables.
13180 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13182 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13183 nis_free_directory forward to avoid duplication.
13185 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13187 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13188 rec_dirsearch returning NULL.
13189 (first_shoot): Handle __nis_finddirectory returning NULL.
13190 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13192 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13193 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13195 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13197 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13200 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13202 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13204 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13205 * nscd/nscd_getgr_r.c: Likewise.
13207 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13209 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13210 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13212 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13214 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13216 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13218 * include/rpc/auth.h: Mark xdr_des_block_internal and
13219 xdr_opaque_auth_internal as hidden.
13221 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13224 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13226 * misc/getusershell.c (okshells): Don't use static initializers,
13229 * stdlib/fmtmsg.c (keywords): Change type of len element to
13230 uint32_t to not waste space on 64bit machines.
13232 * locale/setlocale.c: Change _nl_category_names into a string.
13233 Add new _nl_category_name_idxs. Change all users.
13234 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13235 Declare _nl_category_name_idxs.
13236 * locale/findlocale.c: Adjust for _nl_category_names change.
13237 * locale/loadlocale.c: Likewise.
13238 * locale/newlocale.c: Likewise.
13239 * intl/dcigettext.c: Likewise.
13241 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13242 (add_alias2): ...here. New function.
13243 (__gconv_read_conf): Simplify builtin alias handling.
13244 (builtin_aliases): Convert to string to avoid relocations.
13245 * iconv/gconv_builtin.h: Add comment about correct formatting.
13247 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13249 * resolv/res_debug.c (loc_ntoa): Make error const.
13251 2006-05-14 Andreas Schwab <schwab@suse.de>
13253 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13255 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13257 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13258 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13259 sizeof (cpu_set_t).
13261 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13263 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13265 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13267 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13268 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13270 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13271 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13273 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13274 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13277 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13278 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13281 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13282 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13284 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13285 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13287 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13288 * include/rpcsvc/nis_callback.h: New file.
13290 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13291 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13293 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13294 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13296 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13297 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13299 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13300 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13302 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13303 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13306 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13307 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13309 * nis/nis_error.c: Remove table of strings. Use position
13310 independent mechanism.
13311 * nis/nis_error.h: New file.
13313 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13315 * locale/programs/ld-time.c (time_finish): If wide era name or
13316 format aren't provided, set both wname and wformat to L"".
13318 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13320 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13321 results if the call was succesful.
13323 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13325 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13328 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13330 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13332 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13334 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13335 caller makes sure this is not the case.
13336 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13338 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13340 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13343 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13344 [Coverity CID 229, 230]
13346 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13348 (hol_help): Likewise. [Coverity CID 226, 227]
13350 * string/argz-replace.c (__argz_replace): Unconditionally call
13351 free on SRC. [Coverity CID 225]
13353 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13354 the return value of __nis_default_owner and __nis_default_group,
13355 it has been especially allocated. [Coverity CID 224]
13357 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13358 searchgroup and searchowner. Significantly simplified.
13359 (__nis_default_owner): Remove duplication. Do not locally copy the
13360 string before duplicating it.
13361 (__nis_default_group): Likewise.
13363 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13364 we must clear the variable before calling __nisfind_server.
13366 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13367 nis_getnames. [Coverity CID 223]
13369 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13370 xmalloc to allocate local repertoire name. [Coverity CID 222]
13372 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13373 allocate memory for the input to add_bytes. [Coverity CID 221]
13375 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13376 was allocated here. [Coverity CID 219, 220]
13378 * posix/getconf.c (print_all): Free confstr data after printing.
13381 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13382 list allocation fails. [Coverity CID 215]
13384 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13387 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13388 string is NULL. [Coverity CID 212]
13389 * argp/Makefile: Add rules to build and run bug-argp1.
13390 * argp/bug-argp1.c: New file.
13392 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13394 * stdlib/canonicalize.c (__realpath): Likewise.
13396 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13397 pointer. [Coverity CID 206]
13399 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13400 in statically linked code.
13401 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13402 statically built code, be prepared to have no link map.
13405 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13406 dgettext calls. [Coverity CID 204]
13408 * argp/argp-help.c (struct uparams): Remove valid member. Change
13410 (uparam_names): Reduce size. Avoid relative relocations.
13411 Moved to read-only segment.
13412 (fill_in_uparams): Update for new layout.
13414 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13415 assumed to always be != NULL. [Coverity CID 202]
13417 * argp/argp-help.c (hol_entry_help): Remove some dead code
13418 [Coverity CID 200].
13420 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13421 away a few more unconditional yperr2nss calls.
13422 (_nss_nis_getservbyname_r): Likewise.
13424 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13426 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13429 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13430 that unused memory passed to sendto is nevertheless initialized.
13433 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13434 possibly unaligned memory accesses.
13436 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13437 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13438 and __putlong respectively. Correct buffer overflow check for
13441 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13443 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13444 (send_dg): Rewrite error handling to be more compact and avoid
13445 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13447 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13449 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13450 instead of ns_get16.
13451 (res_queriesmatch): Likewise. Minor optimization.
13454 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13455 __libc_res_nsend might reallocate the buffer for the answer. In
13456 this case we have to reload the HP pointer.
13458 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13460 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13461 some branch prediction hints.
13463 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13464 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13465 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13466 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13467 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13468 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13469 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13470 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13472 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13474 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13475 by a GOT relocation to make Scrt1.o position independent.
13476 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13478 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13479 six system call parameters.
13480 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13482 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13484 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13487 * sunrpc/svc_udp.c (BZERO): Remove definition.
13489 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13491 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13492 (des_SPtrans): Use uint32_t type.
13493 (des_skb): Likewise.
13495 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13497 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13500 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13503 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13505 * locale/programs/ld-address.c (address_finish): Fix one more
13506 place where the iso639 array might be accessed beyond the limits.
13508 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13510 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13511 filling it for the first time.
13513 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13514 Adjust all callers.
13515 Free res object content before returning.
13517 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13519 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13522 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13523 cleanup for initial thread, just the free call on TVP.
13525 * nscd/gai.c (__getline): Define.
13528 See ChangeLog.16 for earlier changes.