1 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
3 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
4 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
5 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
6 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
8 2009-12-21 Ulrich Drepper <drepper@redhat.com>
11 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
12 Patch by Eric Blake <ebb9@byu.net>.
14 2009-12-15 Ulrich Drepper <drepper@redhat.com>
17 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
18 POLLWRBAND also for POSIX 2008.
19 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
20 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
22 * include/link.h (struct link_map): Move l_used into its own word.
23 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
25 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
28 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
30 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
31 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
32 check processor feature.
33 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
34 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
35 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
36 (index_SSE2): Likewise.
38 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
40 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
41 if __ASSEMBLER__ is defined.
42 (bit_SSSE3): New. Defined for __ASSEMBLER__.
43 (bit_SSE4_2): Likewise.
44 (index_SSSE3): Likewise.
45 (index_SSE4_2): Likewise.
46 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
47 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
48 check processor feature.
49 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
50 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
51 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
52 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
53 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
54 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
55 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
57 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
59 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
61 2009-12-01 Mike Frysinger <vapier@gentoo.org>
63 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
65 2009-12-11 Ulrich Drepper <drepper@redhat.com>
67 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
68 O_DSYNC to match 2.6.33+ kernels.
69 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
70 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
71 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
72 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
73 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
74 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
76 2009-12-10 Ulrich Drepper <drepper@redhat.com>
79 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
80 *herrnop before returning.
81 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
83 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
84 TRYAGAIN errors separately.
85 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
86 *name4_r after functions.
88 2009-12-09 Ulrich Drepper <drepper@redhat.com>
91 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
94 2009-11-05 Bruno Haible <bruno@clisp.org>
97 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
98 argv argument as non-NULL.
99 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
101 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
103 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
105 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
106 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
108 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
110 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
112 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
113 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
114 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
116 2009-11-30 Ulrich Drepper <drepper@redhat.com>
118 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
121 2009-11-26 Ulrich Drepper <drepper@redhat.com>
123 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
124 only used on truly ancient kernel if configuration requires a more
127 2009-11-24 Ulrich Drepper <drepper@redhat.com>
130 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
131 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
133 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
134 pass it on to __ptsname_internal.
135 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
136 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
137 All the code from __ptsname_r but take additional parameter. Use that
138 instead of pointer to local stat64 variable.
139 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
141 * include/stdlib.h: Declare __ptsname_internal.
143 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
145 * sysdeps/unix/sysv/linux/grantpt.c: New file.
146 * login/programs/pt_chown.c (main): Don't print message on errors
147 when doing real work.
149 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
152 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
153 irel relocations split out from...
154 (__libc_csu_init): ...here.
155 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
157 2009-11-23 Andreas Schwab <schwab@redhat.com>
159 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
160 for timestamps also if __USE_XOPEN2K8.
161 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
162 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
163 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
164 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
166 2009-11-22 Ulrich Drepper <drepper@redhat.com>
168 * nscd/connections.c (restart): Try harder to re-exec.
170 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
172 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
173 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
174 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
175 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
176 some placeholders. Redirect ntp_gettime to ntp_gettimex.
177 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
179 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
181 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
183 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
186 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
187 than software pipeline. Properly recover from shorter read.
189 2009-11-19 Ulrich Drepper <drepper@redhat.com>
192 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
193 initialized before using it.
194 (_IO_putwc_unlocked): Likewise.
197 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
198 in cast to not throw away const-ness of parameters.
199 (__CPU_EQUAL_S): Likewise.
200 (__CPU_OP_S): Likewise.
202 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
203 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
204 this gratuitous change and we have to keep compatibility.
205 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
206 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
207 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
208 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
209 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
210 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
212 2009-11-17 Ulrich Drepper <drepper@redhat.com>
214 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
215 of parameters of sync_file_range.
216 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
217 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
218 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
219 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
220 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
221 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
223 2009-11-16 Jakub Jelinek <jakub@redhat.com>
225 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
226 Implement using sync_file_range2 syscall if __NR_sync_file_range2
228 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
231 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
233 * posix/bug-regex30.c: New file.
234 * posix/Makefile: Add rules to build and run bug-regex30.
235 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
236 character lead bytes when there is a range in a COMPLEX_BRACKET.
237 Reported by Oleg Bylatov.
239 2009-11-17 Ulrich Drepper <drepper@redhat.com>
242 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
243 * locale/tst-duplocale.c: New file.
244 * locale/Makefile (tests): Add tst-duplocale.
247 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
248 Patch by Bruno Haible <bruno@clisp.org>.
249 * locale/tst-locname.c: New file.
250 * locale/Makefile (tests): Add tst-locname.
253 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
254 constants from recent kernels.
255 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
256 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
257 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
258 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
259 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
260 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
262 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
265 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
268 2009-11-09 Mike Frysinger <vapier@gentoo.org>
270 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
271 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
272 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
274 2009-11-06 Mike Frysinger <vapier@gentoo.org>
276 * posix/bug-regex29.c: Include stdio.h.
278 2009-11-14 Ulrich Drepper <drepper@redhat.com>
281 * Versions.def: Define GLIBC_2.12 for libc.
282 * manual/errno.texi: Add ERFKILL entry.
283 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
285 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
286 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
288 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
289 F_GETOWN_EX definitions according to corrected kernel definitions.
290 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
291 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
292 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
293 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
294 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
295 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
297 2009-11-12 Ulrich Drepper <drepper@redhat.com>
299 * version.h: Bump for 2.12 development.
301 2009-11-10 Andreas Schwab <schwab@redhat.com>
303 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
305 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
306 map_v4v6_hostent running out of space.
308 2009-11-10 Ulrich Drepper <drepper@redhat.com>
310 * string/bits/string3.h (memset): If the second parameter is constant
311 and zero there is likely no transposition.
312 Patch by Caolan McNamara <caolanm@redhat.com.
314 2009-11-04 Philippe De Muyter <phdm@macqel.be>
316 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
317 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
319 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
321 * malloc/memusagestat.c (main): Fix spelling in an error message.
323 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
325 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
326 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
328 2009-11-03 Andreas Schwab <schwab@redhat.com>
330 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
333 2009-11-03 Jakub Jelinek <jakub@redhat.com>
335 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
336 relocate opd entry when resolving prelink conflicts.
338 2009-11-04 Jakub Jelinek <jakub@redhat.com>
340 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
341 when -D_FILE_OFFSET_BITS=64.
343 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
344 of last two arguments when -D_FILE_OFFSET_BITS=64.
345 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
346 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
347 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
348 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
349 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
350 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
352 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
355 * sysdeps/generic/libgcc_s.h: New file.
356 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
358 2009-11-01 Ulrich Drepper <drepper@redhat.com>
360 * malloc/hooks.c (free_check): Restore locking and call _int_free
363 2009-10-30 Ulrich Drepper <drepper@redhat.com>
365 * version.h (VERSION): Bump for 2.11 release.
366 * include/features.h (__GLIBC_MINOR__): Bump to 11.
368 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
370 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
372 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
374 * stdlib/tst-strtoll.c (tests): Likewise.
377 * time/strftime_l.c (__strftime_internal): Allow %OC.
379 * misc/mkostemps.c: New file.
380 * misc/mkostemps64.c: New file.
382 2009-10-30 Andreas Schwab <schwab@redhat.com>
384 * locale/programs/locale-spec.c: Include <error.h> and
387 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
389 2009-10-28 Roland McGrath <roland@redhat.com>
391 * Makefile (dist-prepare): New target.
392 (tag-for-dist): Target removed.
393 (glibc-%.tar): Pattern rule removed.
394 (%.tar): New pattern rule, does simple use of git archive.
395 (dist-version): Remove variable definition.
396 (dist): Just depend on that. Add .tar.xz dependency.
397 If dist-version variable not set on command line, depend on
398 dist-prepare, re-invoke with dist-version set via git describe.
400 * Makerules (%.xz): New pattern rule.
402 2009-10-28 Alan Modra <amodra@bigpond.net.au>
404 * elf/ifuncdep2.c: Include ifunc-sel.h.
406 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
407 * elf/ifuncmain1.c (global): Delete.
408 * elf/ifuncmain1vis.c: Likewise.
409 * elf/ifuncmain2.c: Likewise.
410 * elf/ifuncmain5.c: Likewise.
411 * elf/ifuncmod3.c: Likewise.
412 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
413 (foo_ifunc): Use ifunc_one.
414 * elf/ifuncmain7.c: Likewise.
415 * elf/ifuncmod1.c: Include ifunc-sel.h.
416 (global): Define protected var.
417 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
418 * elf/ifuncmod5.c: Likewise.
419 * sysdeps/generic/elf/ifunc-sel.h: New file.
420 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
422 2009-07-30 Alan Modra <amodra@bigpond.net.au>
424 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
425 (R_PPC_REL16*): Correct comments.
426 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
427 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
428 R_PPC64_REL16_HA): Define.
429 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
430 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
431 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
432 Delete unused "reloc" param.
433 (__process_machine_rela): Handle R_PPC_IRELATIVE.
434 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
435 Delete "reloc" param.
436 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
438 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
439 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
442 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
445 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
446 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
450 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
451 parameter, specifying length of prefix.
452 * stdio-common/tempname.c: Likewise.
453 * include/stdio.h: Adjust prototypes.
454 * libio/oldtmpfile.c: Adjust caller.
455 * misc/mkdtemp.c: Likewise.
456 * misc/mkostemp.c: Likewise.
457 * misc/mkostemp64.c: Likewise.
458 * misc/mkstemp.c: Likewise.
459 * misc/mkstemp64.c: Likewise.
460 * misc/mktemp.c: Likewise.
461 * stdio-common/tempnam.c: Likewise.
462 * stdio-common/tmpfile.c: Likewise.
463 * stdio-common/tmpnam.c: Likewise.
464 * stdio-common/tmpnam_r.c: Likewise.
465 * misc/mkstemps.c: New file.
466 * misc/mkstemps64.c: New file.
467 * stdlib/stdlib.h: Add prototypes.
468 * misc/Makefile (routines): Add mkstemps and mkstemps64.
469 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
471 2009-10-29 Ulrich Drepper <drepper@redhat.com>
473 * locale/iso-639.def: Add sml entry.
476 * resolv/res_send.c (send_dg): Initialize resplen.
479 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
480 definition to the kernel's.
481 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
483 2009-08-18 Anders Johansson <ajohansson@novell.com>
485 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
486 offsets and record sizes in assert()s and response sending.
487 * nscd/grpcache.c: Likewise.
488 * nscd/hstcache.c: Likewise.
489 * nscd/initgrcache.c: Likewise.
490 * nscd/pwdcache.c: Likewise.
492 2009-10-29 Ulrich Drepper <drepper@redhat.com>
495 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
496 /etc/hosts does not exist set errnop and herrnop appropriately.
497 Patch by Steve Langasek <vorlon@debian.org>.
500 * malloc/malloc.c (malloc_info): Fix typos in format strings.
501 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
504 * login/utmp_file.c (TIMEOUT): Increase to 10.
507 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
508 for file names in case the syscall is not available.
509 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
510 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
511 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
512 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
513 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
514 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
515 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
516 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
517 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
518 * sysdeps/unix/sysv/linux/openat.c: Likewise.
519 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
520 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
521 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
522 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
523 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
524 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
525 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
528 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
529 creation filed, remove the request from the 'requests' list and signal
530 the caller that the request is finished.
533 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
534 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
537 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
538 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
541 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
542 overflows the int return type.
545 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
546 have to compute maxsize_total, we have to update the variables, and
547 the also_total handling must happen after the repair.
550 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
551 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
553 2009-10-27 Andreas Schwab <schwab@redhat.com>
555 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
556 errno is always set when returning unsuccessfully.
558 2009-10-29 Andreas Schwab <schwab@redhat.com>
560 * malloc/memusage.c (update_data): Fix index wraparound handling
561 so that buffer_cnt is actually reset.
563 2009-10-29 Ulrich Drepper <drepper@redhat.com>
566 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
567 of the directory we look at into the static buffer if there is one
568 at the start of the loop.
571 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
572 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
575 * sysdeps/unix/sysv/linux/kernel-features.h: Define
576 __ASSUME_F_GETOWN_EX.
577 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
579 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
581 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
583 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
584 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
585 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
586 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
587 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
588 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
591 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
595 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
596 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
598 2009-10-24 Joseph Myers <joseph@codesourcery.com>
600 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
602 2009-10-27 Jakub Jelinek <jakub@redhat.com>
605 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
606 Reported by Ray Chason.
608 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
610 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
612 * sysdeps/x86_64/multiarch/strchr.S: New file.
613 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
614 * sysdeps/x86_64/multiarch/strrchr.S: New file.
616 2009-10-21 Andreas Schwab <schwab@redhat.com>
618 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
620 2009-10-19 Andreas Schwab <schwab@redhat.com>
622 * include/math.h: Add hidden protos for __exp/__expf/__expl.
623 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
624 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
625 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
626 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
627 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
628 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
629 __ieee751_expl to handle overflow.
631 2009-10-14 David S. Miller <davem@davemloft.net>
633 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
634 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
636 2009-10-13 Andreas Schwab <schwab@redhat.com>
638 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
641 2009-10-08 Ulrich Drepper <drepper@redhat.com>
644 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
645 Patch in part by Steve Ward <planet36@gmail.com>.
648 * stdlib/rand_r.c: Fix typo.
650 * po/cs.po: Update from translation team.
652 2009-10-06 Andreas Schwab <schwab@redhat.com>
654 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
655 returning if RTLD_NOLOAD.
657 2009-10-06 Roland McGrath <roland@redhat.com>
659 * sysdeps/x86_64/multiarch/strstr-c.c
660 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
662 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
663 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
665 * sysdeps/x86_64/multiarch/init-arch.h
666 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
667 (HAS_CPU_FEATURE): New macro.
668 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
669 * sysdeps/x86_64/multiarch/init-arch.c
670 (__get_cpu_features): #undef it before definition.
672 2009-10-05 Andreas Schwab <schwab@redhat.com>
674 * locale/C-time.c: Revert week-1stday back to 19971130 and set
675 first_weekday to 1 and first_workday to 2.
677 2009-10-01 Ulrich Drepper <drepper@redhat.com>
679 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
681 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
682 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
683 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
684 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
685 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
686 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
688 2009-09-28 Andreas Schwab <schwab@redhat.com>
690 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
691 * stdio-common/vfprintf.c: Likewise.
693 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
695 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
696 (mkdirat): Call __directory_name_split_at instead of
697 __directory_name_split.
699 2009-09-28 Ulrich Drepper <drepper@redhat.com>
701 * locale/programs/locale-spec.c (locale_special): If nothing matches
702 fail with an appropriate message.
704 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
706 * configure.in: Exclude binutils 2.X. Support binutils 2.100
709 2009-09-25 Andreas Schwab <schwab@redhat.com>
711 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
712 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
714 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
716 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
718 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
720 * iconvdata/iso646.c (gconv_init): Correctly initialize the
721 character size elements in step data.
723 2009-09-20 Ulrich Drepper <drepper@redhat.com>
725 * po/hu.po: Update from translation team.
726 * po/vi.po: Likewise.
728 2009-09-19 Roland McGrath <roland@redhat.com>
730 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
732 2009-09-15 Roland McGrath <roland@redhat.com>
734 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
735 * nptl/sysdeps/pthread/configure: Regenerated.
736 * nptl/sysdeps/x86_64/configure: Regenerated.
737 * sysdeps/unix/sysv/linux/configure: Regenerated.
738 * sysdeps/x86_64/elf/configure: Regenerated.
740 * Makefile (autoconf-it): Set execute bit only on top-level configure.
742 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
743 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
744 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
745 * configure: Regenerated.
747 2009-09-09 Ulrich Drepper <drepper@redhat.com>
749 * posix/getconf.c (main): Handle -- on command line.
751 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
753 * configure.in: Support binutils 2.100 and 3.0.
755 2009-09-08 Jakub Jelinek <jakub@redhat.com>
757 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
758 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
759 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
760 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
762 2009-09-07 Ulrich Drepper <drepper@redhat.com>
764 * locale/programs/ld-collate.c (struct locale_collate_t): Add
765 unnamed_section_defined field.
766 (collate_read): Test and set unnamed_section_defined.
768 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
771 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
773 * configure.in: Support binutils 2.20.
775 2009-09-03 Ulrich Drepper <drepper@redhat.com>
777 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
778 __strstr_ia32): Add attribute_hidden.
780 2009-09-01 Andreas Schwab <schwab@redhat.com>
782 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
783 parsing of group entry.
785 2009-09-02 Andreas Schwab <schwab@redhat.com>
787 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
788 external buffer. Always discard readahead in internal buffer.
789 * libio/Makefile (tests): Add bug-wsetpos.
790 * libio/bug-wsetpos.c: New file.
792 2009-09-02 Jakub Jelinek <jakub@redhat.com>
794 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
795 Add attribute_hidden.
796 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
797 __strcasestr_sse2): Likewise.
798 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
799 (__fma_fma): Make static.
800 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
801 (__fmaf_fma): Make static.
803 2009-08-31 Andreas Schwab <schwab@redhat.com>
805 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
806 reformulate in-buffer optimisation check to match code in
807 _IO_new_file_seekoff.
809 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
811 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
812 to srwi in 32-bit memcpy for power6.
814 2009-09-01 Andreas Schwab <schwab@redhat.com>
816 * include/stdio.h: Declare hidden proto for fflush.
817 * libio/iofflush.c: Add hidden weak alias for fflush.
819 2009-09-01 Jakub Jelinek <jakub@redhat.com>
821 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
822 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
824 2009-08-31 Andreas Schwab <schwab@redhat.com>
826 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
828 2009-08-31 Ulrich Drepper <drepper@redhat.com>
831 * malloc/malloc.c: Add local assert definition to avoid problems with
832 memory allocation in the real one.
834 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
836 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
838 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
839 turn off SSSE3 on Atom.
841 2009-08-28 Ulrich Drepper <drepper@redhat.com>
843 * stdlib/tst-strtol.c (tests): More tests.
844 * stdlib/tst-strtoll.c (tests): Likewise.
846 2009-08-26 Ulrich Drepper <drepper@redhat.com>
848 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
850 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
852 2009-08-25 Ulrich Drepper <drepper@redhat.com>
854 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
855 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
857 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
859 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
861 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
863 2009-08-25 Joseph Myers <joseph@codesourcery.com>
865 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
867 2009-08-25 Ulrich Drepper <drepper@redhat.com>
869 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
870 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
872 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
874 * sysdeps/x86_64/fpu/s_signbit.S: New file.
875 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
877 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
878 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
880 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
881 leftover YMM_SIZE definition.
883 2009-08-24 Ulrich Drepper <drepper@redhat.com>
885 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
887 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
888 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
890 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
892 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
893 and SET_FLOAT_WORD definitions.
895 2009-08-24 Roland McGrath <roland@redhat.com>
897 * sysdeps/unix/syscall-template.S: New file.
898 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
899 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
900 (compile-syscall): Pass mkdep and -g options as normal.
901 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
902 (common-generated): Don't add them here.
904 2009-08-24 Ulrich Drepper <drepper@redhat.com>
906 * math/s_fdim.c: In case of overflows set errno.
907 * math/s_fdimf.c: Likewise.
908 * math/s_fdiml.c: Likewise.
910 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
911 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
912 are using the inline optimizations.
914 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
915 (__signbitf): Likewise.
917 2009-08-23 Ulrich Drepper <drepper@redhat.com>
919 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
921 * posix/Makefile (tests): Add bug-regex29.
922 * posix/bug-regex29.c: New file.
924 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
925 older POSIX versions are selected.
927 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
929 * stdio-common/printf_fphex.c: Likewise.
930 * stdio-common/tstdiomisc.c: Add more tests.
932 * locale/locale.h: Include xlocale.h and the thread-local locale
933 declarations for XPG7, not XPG6.
935 2009-08-21 Andreas Schwab <schwab@redhat.com>
937 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
938 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
939 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
940 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
941 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
942 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
944 2009-08-20 Roland McGrath <roland@redhat.com>
946 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
947 Use l_addr instead of l_map_start (dli_fbase).
948 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
949 address when there is no proximate symbol.
950 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
953 2009-08-16 Ulrich Drepper <drepper@redhat.com>
955 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
957 2009-08-14 Ulrich Drepper <drepper@redhat.com>
959 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
960 Also handle SIGINT. In that case only do the cleanup and then
962 (main): Install handler for SIGINT.
964 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
966 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
969 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
971 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
972 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
974 (tests): Add tst-audit6 tst-audit7.
975 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
976 tst-auditmod7a tst-auditmod7b.
977 ($(objpfx)tst-audit6): New.
978 ($(objpfx)tst-audit6.out): Likewise.
979 ($(objpfx)tst-audit7): Likewise.
980 ($(objpfx)tst-audit7.out): Likewise.
981 (tst-audit6-ENV): Likewise.
982 (tst-audit7-ENV): Likewise.
983 (CFLAGS-tst-auditmod6b.c): Likewise.
984 (CFLAGS-tst-auditmod6c.c): Likewise.
985 (CFLAGS-tst-auditmod7b.c): Likewise.
986 * elf/tst-audit6.c: New file.
987 * elf/tst-audit7.c: New file.
988 * elf/tst-auditmod6a.c: New file.
989 * elf/tst-auditmod6b.c: New file.
990 * elf/tst-auditmod6c.c: New file.
991 * elf/tst-auditmod7a.c: New file.
992 * elf/tst-auditmod7b.c: New file.
993 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
994 saving and restoring SSE/AVX registers to ...
995 * sysdeps/x86_64/dl-trampoline.h: This. New file.
997 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
999 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1000 only if SHARED is defined.
1001 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1003 2009-08-03 Jim Meyering <meyering@redhat.com>
1005 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1007 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1009 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1010 section as the other functions for this architecture.
1011 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1013 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1015 * sysdeps/x86_64/strcmp.S: Add support to compile with
1016 USE_SSSE3. In this case palignr is used.
1017 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1018 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1019 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1020 Add strcmp-ssse3 and strncmp-ssse3.
1021 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1022 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1024 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1025 warning through fake initialization.
1027 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1029 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1031 2009-08-07 Andreas Schwab <schwab@redhat.com>
1033 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1036 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1038 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1039 EBX from EAX = 1. Handle EAX = 11.
1041 2009-08-07 Andreas Schwab <schwab@redhat.com>
1043 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1046 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1048 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1049 hidden IFUNC functions.
1050 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1052 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1054 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1055 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1057 (CFLAGS-strcspn-c.c): Define.
1058 (CFLAGS-strpbrk-c.c): Define.
1059 (CFLAGS-strspn-c.c): Define.
1060 (CFLAGS-strstr.c): Define.
1061 (CFLAGS-strcasestr.c): Define.
1062 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1063 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1064 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1065 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1066 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1067 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1068 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1069 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1070 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1071 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1072 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1073 -16L instead of 0xfffffffffffffff0L.
1074 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1076 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1078 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1080 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1082 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1083 another rewrite. Much smaller and faster.
1084 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1086 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1087 ss_flags from the correct location.
1089 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1091 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1092 * sysdeps/i386/i686/cacheinfo.c: New file.
1093 * sysdeps/i386/i686/multiarch/Makefile: New file.
1094 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1095 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1096 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1097 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1098 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1099 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1100 (__cpuid_count): New. Provide the default.
1101 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1102 (__x86_64_preferred_memory_instruction): Define only if
1103 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1104 (intel_check_word): Use __cpuid.
1105 (handle_intel): Likewise.
1106 (handle_amd): Likewise.
1107 (__cache_sysconf): Likewise.
1108 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1109 (__cache_sysconf): Likewise.
1110 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1111 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1112 (get_common_indeces): Use __cpuid.
1113 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1114 if ENABLE_SSSE3_ON_ATOM is not defined.
1115 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1116 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1117 popcnt instead of popcntq.
1119 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1121 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1123 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1125 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1126 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1127 which always causes a compile error.
1129 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1131 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1133 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1134 which always causes a compile error.
1136 * debug/Makefile (tests): Add tst-longjmp_chk2.
1137 * debug/tst-longjmp_chk2.c: New file.
1139 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1140 Remove incorrect use of BP_SYM.
1141 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1142 here now since it is more complex than just a simple check.
1144 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1145 we make no more progress.
1147 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1149 * math/s_fma.c: Don't define alias if __fma is a macro.
1150 * math/s_fmaf.c: Likewise.
1151 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1152 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1153 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1155 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1156 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1158 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1160 * include/libc-symbols.h (libm_ifunc): Define.
1161 * sysdeps/x86_64/multiarch/Versions: New file.
1163 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1165 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1167 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1169 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1171 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1172 call that registers used in calling conventions need to be preserved.
1173 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1174 to preserve register content if necessary.
1175 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1176 (_dl_x86_64_restore_sse): New function.
1177 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1178 is allowed to modify xmm/ymm registers.
1180 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1181 application's perspective.
1182 * stdio-common/scanf17.c: Likewise.
1184 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1186 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1188 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1190 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1191 two steps to catch bugs.
1193 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1195 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1196 determines which files are used in runtime lookups and only checks
1198 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1200 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1201 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1202 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1205 * elf/dl-open.c: Move _dl_scope_free to...
1206 * elf/dl-scope.c: ...here. New file.
1207 * elf/Makefile (dl-routines): Add scope.
1209 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1210 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1212 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1213 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1214 all the places we handled RES_USE_EDNS0 only before.
1215 Patch by Adam Tkac <atkac@redhat.com>.
1217 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1219 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1220 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1221 Update size when reallocating.
1223 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1225 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1226 functions used in ld.so modify xmm/ymm registers.
1227 * sysdeps/x86_64/Makefile: Hook new test up.
1228 * sysdeps/x86_64/rtld-memchr.c: New file.
1229 * sysdeps/x86_64/rtld-memcmp.c: New file.
1230 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1231 * sysdeps/x86_64/rtld-strchr.S: New file.
1232 * sysdeps/x86_64/rtld-strlen.S: New file.
1233 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1234 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1236 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1238 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1240 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1248 (next_8_bytes): Likewise.
1249 (Byte0): Remove commented out codes.
1250 (unaligned_table): Align jump table at 8 bytes.
1251 Add _sse4_2 to all labels. Always include "../strcmp.S".
1252 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1253 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1254 * sysdeps/x86_64/strncmp.S: New file.
1256 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1259 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1260 kernels, dropped when eventfd2 support was added.
1261 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1262 kernels, dropped when signalfd4 support was added.
1263 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1267 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1270 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1272 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1274 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1275 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1278 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1279 callback we must touch the status to avoid using stale value.
1281 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1284 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1286 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1287 /lib/modules/* headers anymore. We have sane headers in the standard
1290 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1292 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1293 "etf3enh" and "highgprs" added.
1294 (_dl_s390_platforms): "z10" added.
1295 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1296 Increased for the new entries.
1297 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1298 HWCAP_S390_HIGH_GPRS added.
1300 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1301 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1302 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1303 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1304 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1306 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1308 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1309 avoid additional cpuid instructions. Most of the information is
1312 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1314 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1316 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1317 SSSE3 bit for Atoms.
1318 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1321 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1322 structure before copying it to avoid warning.
1323 * posix/tst-rfc3484-2.c (do_test): Likewise.
1324 * posix/tst-rfc3484-3.c (do_test): Likewise.
1327 * include/unistd.h: Make header file suitable for C++ test cases.
1328 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1330 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1331 stack alignment in the exit code.
1333 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1334 potentially be zero.
1336 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1337 unique symbol definition.
1338 Patch by Jakub Jelinek.
1339 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1340 make sure the object with the definition cannot be unloaded. Adjust
1342 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1343 the unique symbol hash table should not be const.
1345 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1347 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1348 unnecesary variables. Comment fixes.
1350 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1352 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1353 Use NONASCII_CASE information provided by the locale to determine
1354 whether optimized string load function can be used. Minor cleanups.
1356 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1358 * string/strcasestr.c (STRCASESTR): New macro.
1359 (__strcasestr): Renamed to ..
1360 (STRCASESTR): ...this.
1361 * string/strstr.c (STRSTR): New macro.
1362 (strstr): Renamed to ..
1364 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1365 strstr-c strcasestr-c
1366 (CFLAGS-strstr.c): New.
1367 (CFLAGS-strcasestr.c): Likewise.
1368 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1369 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1370 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1371 * sysdeps/x86_64/multiarch/strstr.c: New file.
1373 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1375 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1376 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1377 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1378 _NL_CTYPE_NONASCII_CASE.
1379 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1381 (ctype_finish): Check whether there are any 8-bit characters outside
1382 the range ASCII has or whether the mapping isn't the same as for
1383 ASCII (±0x20). Set nonascii_case appropriately.
1384 (ctype_output): Add output handler for nonascii_case.
1386 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1388 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1389 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1391 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1394 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1395 0xffff in the EDNS0 record.
1397 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1399 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1400 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1401 is written before the list head update.
1402 Patch by Andreas Schwab <aschwab@redhat.com>.
1404 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1405 Jakub Jelinek <jakub@redhat.com>
1407 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1408 corruption thread-safe.
1410 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1412 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1413 overrides atomic_compare_and_exchange_val_rel, define to
1414 atomic_compare_and_exchange_val_rel by default, otherwise default
1415 to catomic_compare_and_exchange_val_acq.
1416 (catomic_compare_and_exchange_bool_rel): If arch overrides
1417 atomic_compare_and_exchange_bool_rel, define to
1418 atomic_compare_and_exchange_bool_rel by default.
1419 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1420 Use catomic_compare_and_exchange_val_rel instead of
1421 catomic_compare_and_exchange_val_acq.
1423 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1425 * sysdeps/generic/ldsodefs.h: Add prototype for
1426 _dl_higher_prime_number.
1427 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1429 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1430 restoring of ymm registers a bit.
1432 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1434 * sysdeps/x86_64/memcmp.S: New file.
1436 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1438 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1439 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1440 pointers in writable memory.
1442 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1444 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1445 * config.make.in: Add config-cflags-avx entry.
1446 * configure.in: Substitute libc_cv_cc_avx.
1447 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1448 * elf/tst-audit4.c: New file.
1449 * elf/tst-audit5.c: New file.
1450 * elf/tst-auditmod4a.c: New file.
1451 * elf/tst-auditmod4b.c: New file.
1452 * elf/tst-auditmod5a.c: New file.
1453 * elf/tst-auditmod5b.c: New file.
1454 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1456 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1457 (La_x86_64_vector): Likewise.
1458 (La_x86_64_regs): Append lr_vector.
1459 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1460 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1461 saving and restoring SSE registers to ...
1462 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1463 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1465 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1466 La_x86_64_regs. Allocate extra space and jump to memory at
1467 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1468 (save_and_restore_vector_sse): New.
1469 (save_and_restore_vector_avx): Likewise.
1470 (check_avx): Likewise.
1471 (save_and_restore_vector): Likewise.
1472 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1474 * sysdeps/x86_64/link-defines.sym: New file.
1476 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1478 * elf/do-lookup.h: Removed after folding content into...
1479 * elf/dl-lookup.c: ...here.
1481 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1483 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1485 * configure.in: Check for gnu_unique_symbol symbol type.
1486 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1487 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1488 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1489 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1491 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1492 unique symbol table.
1493 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1494 for first namespace.
1495 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1496 unique symbol hash table.
1497 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1498 * elf/tst-unique1.c: New file.
1499 * elf/tst-unique1mod1.c: New file.
1500 * elf/tst-unique1mod2.c: New file.
1501 * elf/tst-unique2.c: New file.
1502 * elf/tst-unique2mod1.c: New file.
1503 * elf/tst-unique2mod2.c: New file.
1505 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1507 * elf/elf.h (STB_GNU_UNIQUE): Define.
1509 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1511 * include/inline-hashtab.h: ...here.
1512 (htab_expand): Adjust for renamed function. Correct memory handling.
1514 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1516 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1518 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1520 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1521 (PPC_FEATURE_HAS_VSX): Likewise.
1523 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1525 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1526 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1528 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1529 aligned to 16 byte boundaries.
1530 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1531 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1532 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1534 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1536 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1537 * config.make.in (config-cflags-sse4): New variable.
1538 * configure.in: Substitute libc_cv_cc_sse4.
1539 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1541 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1542 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1543 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1544 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1545 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1546 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1547 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1548 * sysdeps/x86_64/multiarch/strspn.S: New file.
1550 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1552 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1553 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1554 (tests): Add tst-audit3 for x86_64.
1555 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1556 ($(objpfx)tst-audit3): Define.
1557 ($(objpfx)tst-audit3.out): Define.
1558 (tst-audit3-ENV): Define.
1559 * elf/tst-audit3.c: New file.
1560 * elf/tst-auditmod3a.c: New file.
1561 * elf/tst-auditmod3b.c: New file.
1562 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1565 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1566 (__stpncpy): Renamed to ...
1568 (stpncpy): Create alias only if STPNCPY is not defined.
1569 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1571 (strncpy): Renamed to ...
1573 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1574 stpncpy-c strncpy-c for string.
1575 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1576 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1577 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1578 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1579 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1580 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1582 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1584 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1585 adding to fast bin list.
1587 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1589 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1590 inet_makeaddr. This worked only with class-based networks.
1591 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1594 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1595 recognize all types.
1596 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1597 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1598 be in host byte order.
1600 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1602 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1603 (MODEL_OFFSET): Define.
1604 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1606 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1607 out common code into new function get_common_indeces. Determine
1608 extended family and model for Intel processors.
1610 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1612 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1613 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1615 * resolv/res_send.c (reopen): New function. Broken out of...
1616 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1617 fallback mechanism. If single-request fails switch to
1618 single-request-reopen mode which opens a new socket for the second
1621 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1623 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1626 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1628 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1629 for saved registers.
1630 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1631 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1632 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1634 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1636 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1638 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1640 * po/id.po: Update from translation team.
1642 * po/bg.po: Update from translation team.
1644 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1646 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1648 (strncmp): Renamed to STRNCMP.
1649 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1650 strncmp-c for string.
1651 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1652 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1653 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1654 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1656 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1658 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1659 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1660 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1661 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1662 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1664 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1665 ifuncmain7static, and ifuncmain7picstatic.
1666 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1667 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1668 $(objpfx)ifuncmain7pie.out.
1669 (modules-names): Add ifuncmod5 ifuncmod6
1670 (ifuncmod5.so-no-z-defs): Define.
1671 (ifuncmod6.so-no-z-defs): Define.
1672 (CFLAGS-ifuncmain5pic.c): Define.
1673 (CFLAGS-ifuncmain5picstatic.c): Define.
1674 (CFLAGS-ifuncmain5staticpic.c): Define.
1675 (CFLAGS-ifuncdep5pic.c): Define.
1676 (CFLAGS-ifuncmain7pic.c): Define.
1677 (CFLAGS-ifuncmain7picstatic.c): Define.
1678 (CFLAGS-ifuncmain1staticpie.c): Define.
1679 (CFLAGS-ifuncmain5pie.c): Define.
1680 (CFLAGS-ifuncmain6pie.c): Define.
1681 (CFLAGS-ifuncmain7pie.c): Define.
1682 ($(objpfx)ifuncmain1staticpie.out): Define.
1683 ($(objpfx)ifuncmain1staticpie): Define.
1684 ($(objpfx)ifuncmain5pie.out): Define.
1685 ($(objpfx)ifuncmain5pie): Define.
1686 ($(objpfx)ifuncmain6pie.out): Define.
1687 ($(objpfx)ifuncmain6pie): Define.
1688 ($(objpfx)ifuncmain5): Define.
1689 ($(objpfx)ifuncmain5pic): Define.
1690 ($(objpfx)ifuncmain5static): Define.
1691 ($(objpfx)ifuncmain5staticpic): Define.
1692 ($(objpfx)ifuncmain5picstatic): Define.
1693 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1694 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1696 * elf/b/elf/ifuncmain1staticpie.c: New file.
1697 * elf/ifuncdep5.c: New file.
1698 * elf/ifuncdep5pic.c: New file.
1699 * elf/ifuncmain5.c: New file.
1700 * elf/ifuncmain5pic.c: New file.
1701 * elf/ifuncmain5picstatic.c: New file.
1702 * elf/ifuncmain5pie.c: New file.
1703 * elf/ifuncmain5static.c: New file.
1704 * elf/ifuncmain5staticpic.c: New file.
1705 * elf/ifuncmain6pie.c: New file.
1706 * elf/ifuncmain7.c: New file.
1707 * elf/ifuncmain7pic.c: New file.
1708 * elf/ifuncmain7picstatic.c: New file.
1709 * elf/ifuncmain7pie.c: New file.
1710 * elf/ifuncmain7static.c: New file.
1711 * elf/ifuncmod5.c: New file.
1712 * elf/ifuncmod6.c: New file.
1714 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1717 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1718 (nss_endgrent): New variable.
1719 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1720 fields. Change type of files to bool and adjust all users.
1721 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1722 (internal_endgrent): Call nss_endgrent if necessary.
1723 (add_group): New function. Broken out of...
1724 (check_and_add_group): ...here.
1725 (getgrent_next_nss): Remove test that any callback is available.
1726 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1727 callback. If there is no blacklist we can trust the results returned
1728 by the initgroups_dyn callback. In case there is a callback and we
1729 find a group entry for the group ID but it doesn't contain the
1730 correct member, switch to the slow mode and use getgrent_r.
1731 (internal_getgrent_r): When we see a +: entry, determine whether
1732 there is any callback and which we can use the initgroups_dyn
1735 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1737 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1738 (_int_free): Likewise.
1740 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1742 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1743 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1744 and ARPHRD_IEEE802154_PHY.
1746 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1747 relative to generic Linux version.
1749 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1751 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1752 ($(objpfx)ifuncmain1vispie): Likewise.
1754 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1756 * login/Makefile: Build pt_chown as PIE.
1758 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1760 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1762 * elf/sln.c (usage): Likewise.
1763 * malloc/memusage.sh (do_help): Likewise.
1764 * nss/getent.c (more_help): Likewise.
1765 * posix/getconf.c (main): Likewise.
1766 * sunrpc/rpcinfo.c (usage): Likewise.
1767 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1769 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1771 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1773 * login/Makefile: If necessary link pt_chown with -lcap.
1774 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1775 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1777 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1779 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1781 * string/test-memchr.c (do_random_tests): Test very large lengths
1784 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1786 * Makeconfig (+link-pie): Define.
1787 (+prectorS): Define.
1788 (+postctorS): Define.
1789 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1790 * nscd/Makefile ($(objpfx)nscd): Likewise.
1792 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1795 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1797 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1799 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1801 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1803 * sysdeps/unix/grantpt.c: ...here.
1805 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1807 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1808 chmod if it is necessary.
1811 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1812 when the slave device is in devpts or devfs.
1815 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1818 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1819 of nd_opt_home_agent_info_preference to uint16_t.
1820 Patch by Arnaud Ebalard <arno@natisbad.org>.
1823 * nss/getent.c: Add support for printing gshadow data.
1826 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1827 not just the currently used one and those which follow.
1828 Patch by Joe Landers <jlanders@vmware.com>.
1831 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1832 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1833 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1836 * stdlib/abort.c: Define variable __abort_msg.
1837 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1838 * include/stdlib.h: Declare __abort_msg.
1839 * assert/assert-perr.c: Don't free buffer for message immediately.
1840 Store atomically in __abort_msg and free old buffer if necessary.
1841 * assert/assert.c: Likewise.
1842 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1843 store pointer in __abort_msg, and possibly free old string.
1844 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1846 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1849 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1850 handle leap seconds if they are available.
1851 Patch by Akinori Hattori <hattya@gentoo.org>.
1853 * timezone/tzselect.ksh: Update from tzcode2009i.
1854 * timezone/zdump.c: Likewise.
1855 * timezone/zic.c: Likewise.
1857 * timezone/africa: Update from tzdata2009i.
1858 * timezone/antarctica: Likewise.
1859 * timezone/asia: Likewise.
1860 * timezone/australasia: Likewise.
1861 * timezone/backward: Likewise.
1862 * timezone/etcetera: Likewise.
1863 * timezone/europe: Likewise.
1864 * timezone/factory: Likewise.
1865 * timezone/iso3166.tab: Likewise.
1866 * timezone/leapseconds: Likewise.
1867 * timezone/northamerica: Likewise.
1868 * timezone/pacificnew: Likewise.
1869 * timezone/solar87: Likewise.
1870 * timezone/solar88: Likewise.
1871 * timezone/solar89: Likewise.
1872 * timezone/southamerica: Likewise.
1873 * timezone/systemv: Likewise.
1874 * timezone/yearistype: Likewise.
1875 * timezone/zone.tab: Likewise.
1877 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1879 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1880 STT_GNU_IFUNC symbol or in 8 into type_class.
1882 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1883 instead of Elf64_Addr.
1885 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1887 * po/sv.po: Update from translation team.
1890 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1891 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1892 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1895 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1897 * Versions.def: Add GLIBC_2.11 for libpthread.
1899 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1901 * resolv/res_send.c (send_dg): Remember we switched to
1902 single-request mode.
1904 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1906 * dlfcn/dlfcn.h: Remove comma at end of enum.
1907 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1909 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1910 parsing mode string.
1912 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1914 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1916 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1918 * sysdeps/x86_64/multiarch/strlen.S: New file.
1919 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1920 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1921 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1924 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1927 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1929 * sysdeps/x86_64/strlen.S: Minor optimizations.
1931 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1933 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1934 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1935 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1936 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1937 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1938 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1939 ifuncmain3.c, ifuncmod3.c,.
1940 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1941 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1942 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1943 ifuncmain4picstatic.
1944 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1945 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1946 ifuncmain3, ifuncmain4.
1947 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1948 $(objpfx)ifuncmain1vispie.out.
1949 (modules-names): Add ifuncmod1 ifuncmod3.
1950 (generated): Add ifuncmain1pie ifuncmain1pie.out
1951 ifuncmain1vispie ifuncmain1vispie.out.
1952 Define rules to build and run the tests.
1953 * elf/ifuncdep1.c: New file.
1954 * elf/ifuncdep1pic.c: New file.
1955 * elf/ifuncdep2.c: New file.
1956 * elf/ifuncdep2pic.c: New file.
1957 * elf/ifuncmain1.c: New file.
1958 * elf/ifuncmain1pic.c: New file.
1959 * elf/ifuncmain1picstatic.c: New file.
1960 * elf/ifuncmain1pie.c: New file.
1961 * elf/ifuncmain1static.c: New file.
1962 * elf/ifuncmain1staticpic.c: New file.
1963 * elf/ifuncmain1vis.c: New file..
1964 * elf/ifuncmain1vispic.c: New file..
1965 * elf/ifuncmain1vispie.c: New file.
1966 * elf/ifuncmain2.c: New file.
1967 * elf/ifuncmain2pic.c: New file.
1968 * elf/ifuncmain2picstatic.c: New file.
1969 * elf/ifuncmain2static.c: New file.
1970 * elf/ifuncmain3.c: New file.
1971 * elf/ifuncmain4.c: New file.
1972 * elf/ifuncmain4picstatic.c: New file.
1973 * elf/ifuncmain4static.c: New file.
1974 * elf/ifuncmod1.c: New file.
1975 * elf/ifuncmod3.c: New file.
1977 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1979 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1981 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1984 * posix/Makefile (routines): Add execvpe.
1985 * posix/Versions: Export execvpe for GLIBC_2.11.
1986 * posix/execvp.c: Now only a wrapper. Move code to...
1987 * posix/execvpe.c: ...here. New file.
1988 * posix/unistd.h: Declare execvpe.
1990 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1992 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1993 for STT_GNU_IFUNC handling for efficiency.
1994 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1996 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1998 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2000 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2002 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2005 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2007 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2009 (__rela_iplt_start): New declaration.
2010 (__rela_iplt_end): Likewise.
2011 (__rel_iplt_start): Likewise.
2012 (__rel_iplt_end): Likewise.
2013 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2014 * elf/elf.h (R_386_IRELATIVE): New macro.
2015 (R_X86_64_IRELATIVE): New macro.
2016 (R_386_NUM): Updated.
2017 (R_X86_64_NUM): Likewise.
2018 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2019 (libc_ifunc_hidden_def): New macro.
2020 * sysdeps/generic/dl-irel.h: New file.
2021 * sysdeps/i386/dl-irel.h: New file.
2022 * sysdeps/x86_64/dl-irel.h: New file.
2023 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2024 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2025 Handle R_386_IRELATIVE.
2026 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2027 (elf_machine_lazy_rela): Likewise.
2028 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2030 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2032 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2034 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2035 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2036 are no differences. If an architecture has bits in CPUID index 1
2037 meaning different things the values for the COMMON_CPUID_INDEX_1
2038 index must not be set.
2039 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2040 (HAS_POPCOUNT): ...this. New macro.
2041 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2042 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2043 to set the value for Intel and AMD architectures.
2044 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2045 INTEL_CPUID_INDEX_1.
2046 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2049 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2051 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2054 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2056 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2057 (__expm1l): Set errno to ERANGE on overflow.
2058 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2059 (__tanl): Set errno to EDOM for ±Inf.
2060 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2061 (__cosl): Set errno to EDOM for ±Inf.
2062 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2063 (__sinl): Set errno to EDOM for ±Inf.
2065 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2067 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2068 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2069 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2071 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2073 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2075 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2077 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2079 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2080 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2081 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2082 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2084 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2085 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2086 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2088 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2089 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2091 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2093 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2094 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2095 is, either do nothing at all if __ASSUME_ACCEPT4, or
2096 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2097 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2098 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2100 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2101 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2102 internal_accept4 in socket directory.
2104 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2106 * sysdeps/ia64/configure.in: New file.
2108 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2111 * sysdeps/ia64/memchr.S: Use speculative load.
2113 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2114 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2117 * sysdeps/i386/__longjmp.S: Add .text.
2118 * sysdeps/x86_64/__longjmp.S: Likewise.
2120 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2122 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2123 __ASSUME_ACCEPT4 for IA-64.
2125 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2127 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2129 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2130 (SOCKOP_accept4): Define.
2132 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2134 Sun approved the change of the license.
2135 * sunrpc/auth_des.c: Replace license text.
2136 * sunrpc/auth_none.c: Likewise.
2137 * sunrpc/auth_unix.c: Likewise.
2138 * sunrpc/authdes_prot.c: Likewise.
2139 * sunrpc/authuxprot.c: Likewise.
2140 * sunrpc/bindrsvprt.c: Likewise.
2141 * sunrpc/clnt_gen.c: Likewise.
2142 * sunrpc/clnt_perr.c: Likewise.
2143 * sunrpc/clnt_raw.c: Likewise.
2144 * sunrpc/clnt_simp.c: Likewise.
2145 * sunrpc/clnt_tcp.c: Likewise.
2146 * sunrpc/clnt_udp.c: Likewise.
2147 * sunrpc/clnt_unix.c: Likewise.
2148 * sunrpc/des_crypt.c: Likewise.
2149 * sunrpc/des_soft.c: Likewise.
2150 * sunrpc/get_myaddr.c: Likewise.
2151 * sunrpc/getrpcport.c: Likewise.
2152 * sunrpc/key_call.c: Likewise.
2153 * sunrpc/key_prot.c: Likewise.
2154 * sunrpc/openchild.c: Likewise.
2155 * sunrpc/pm_getmaps.c: Likewise.
2156 * sunrpc/pm_getport.c: Likewise.
2157 * sunrpc/pmap_clnt.c: Likewise.
2158 * sunrpc/pmap_prot.c: Likewise.
2159 * sunrpc/pmap_prot2.c: Likewise.
2160 * sunrpc/pmap_rmt.c: Likewise.
2161 * sunrpc/rpc/auth.h: Likewise.
2162 * sunrpc/rpc/auth_unix.h: Likewise.
2163 * sunrpc/rpc/clnt.h: Likewise.
2164 * sunrpc/rpc/des_crypt.h: Likewise.
2165 * sunrpc/rpc/key_prot.h: Likewise.
2166 * sunrpc/rpc/netdb.h: Likewise.
2167 * sunrpc/rpc/pmap_clnt.h: Likewise.
2168 * sunrpc/rpc/pmap_prot.h: Likewise.
2169 * sunrpc/rpc/pmap_rmt.h: Likewise.
2170 * sunrpc/rpc/rpc.h: Likewise.
2171 * sunrpc/rpc/rpc_des.h: Likewise.
2172 * sunrpc/rpc/rpc_msg.h: Likewise.
2173 * sunrpc/rpc/svc.h: Likewise.
2174 * sunrpc/rpc/svc_auth.h: Likewise.
2175 * sunrpc/rpc/types.h: Likewise.
2176 * sunrpc/rpc/xdr.h: Likewise.
2177 * sunrpc/rpc_clntout.c: Likewise.
2178 * sunrpc/rpc_cmsg.c: Likewise.
2179 * sunrpc/rpc_common.c: Likewise.
2180 * sunrpc/rpc_cout.c: Likewise.
2181 * sunrpc/rpc_dtable.c: Likewise.
2182 * sunrpc/rpc_hout.c: Likewise.
2183 * sunrpc/rpc_main.c: Likewise.
2184 * sunrpc/rpc_parse.c: Likewise.
2185 * sunrpc/rpc_parse.h: Likewise.
2186 * sunrpc/rpc_prot.c: Likewise.
2187 * sunrpc/rpc_sample.c: Likewise.
2188 * sunrpc/rpc_scan.c: Likewise.
2189 * sunrpc/rpc_scan.h: Likewise.
2190 * sunrpc/rpc_svcout.c: Likewise.
2191 * sunrpc/rpc_tblout.c: Likewise.
2192 * sunrpc/rpc_util.c: Likewise.
2193 * sunrpc/rpc_util.h: Likewise.
2194 * sunrpc/rpcinfo.c: Likewise.
2195 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2196 * sunrpc/rpcsvc/key_prot.x: Likewise.
2197 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2198 * sunrpc/rpcsvc/mount.x: Likewise.
2199 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2200 * sunrpc/rpcsvc/rex.x: Likewise.
2201 * sunrpc/rpcsvc/rstat.x: Likewise.
2202 * sunrpc/rpcsvc/rusers.x: Likewise.
2203 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2204 * sunrpc/rpcsvc/spray.x: Likewise.
2205 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2206 * sunrpc/rtime.c: Likewise.
2207 * sunrpc/svc.c: Likewise.
2208 * sunrpc/svc_auth.c: Likewise.
2209 * sunrpc/svc_authux.c: Likewise.
2210 * sunrpc/svc_raw.c: Likewise.
2211 * sunrpc/svc_run.c: Likewise.
2212 * sunrpc/svc_simple.c: Likewise.
2213 * sunrpc/svc_tcp.c: Likewise.
2214 * sunrpc/svc_udp.c: Likewise.
2215 * sunrpc/svc_unix.c: Likewise.
2216 * sunrpc/svcauth_des.c: Likewise.
2217 * sunrpc/xcrypt.c: Likewise.
2218 * sunrpc/xdr.c: Likewise.
2219 * sunrpc/xdr_array.c: Likewise.
2220 * sunrpc/xdr_float.c: Likewise.
2221 * sunrpc/xdr_mem.c: Likewise.
2222 * sunrpc/xdr_rec.c: Likewise.
2223 * sunrpc/xdr_ref.c: Likewise.
2224 * sunrpc/xdr_sizeof.c: Likewise.
2225 * sunrpc/xdr_stdio.c: Likewise.
2227 * po/da.po: Update from translation team.
2229 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2231 * sysdeps/sh/____longjmp_chk.S: New file.
2232 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2233 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2235 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2236 Ulrich Drepper <drepper@redhat.com>
2238 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2239 (__nscd_cache_search): Assume each entry in the
2240 hash chain needs one hashentry and half of datahead. Use
2241 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2243 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2245 * posix/sys/wait.h: Fix typos. Pretty printing.
2246 * stdlib/stdlib.h: Likewise. Correct comments.
2249 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2251 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2254 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2256 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2257 Use it if we absolutely cannot reach any more correct list elements
2258 because that many do not fit into the currently mapped database.
2260 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2262 * nscd/nscd_helper.c: Include stddef.h.
2263 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2264 in a couple of places. Return NULL if trail is not less than
2265 datasize, don't consider dataheads with length smaller than
2266 offsetof (struct datahead, data) + datalen.
2267 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2268 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2269 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2270 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2271 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2272 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2273 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2275 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2277 (fallocate64): ... to this.
2278 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2280 (fallocate64): ... to this.
2281 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2282 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2283 fallocate64@@GLIBC_2.10.
2284 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2285 fallocate64@@GLIBC_2.11.
2286 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2287 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2288 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2289 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2291 * nscd/selinux.c (nscd_avc_destroy): Removed.
2292 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2293 * nscd/nscd.c (termination_handler): Don't call
2296 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2298 * include/atomic.h: Formatting.
2299 (catomic_compare_and_exchange_val_acq): Don't define if already
2300 defined by bits/atomic.h.
2302 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2304 * math/libm-test.inc (expm1_test): Add test for range error.
2306 * Versions.def: Add GLIBC_2.11 for libc.
2307 * debug/Makefile (routines): Add longjmp_chk.
2308 Add rules to build and run tst-longjmp_chk.
2309 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2310 * debug/longjmp_chk.c: New file.
2311 * debug/tst-longjmp_chk.c: New file.
2312 * include/bits/setjmp2.: New file.
2313 * include/stdio.h: Mark __fortify_fail as internal_function.
2314 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2315 * setjmp/bits/setjmp2.h: New file.
2316 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2318 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2320 * sysdeps/i386/____longjmp_chk.S: New file.
2321 * sysdeps/x86_64/____longjmp_chk.S: New file.
2322 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2323 * sysdeps/x86_64/__longjmp.S: Likewise.
2325 * version.h: Bump for 2.11 development.
2327 * elf/check-execstack.c: New file.
2328 * elf/Makefile: Add rules to build and run check-execstack.
2330 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2332 * version.h (VERSION): Bump to 2.10.1.
2334 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2335 compatibility functions.
2336 * nss/getXXent_r.c: Likewise.
2337 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2338 * gshadow/getsgnam_r.c: Likewise.
2339 * gshadow/Version: Remove duplicate entries.
2341 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2342 for recent processor.
2343 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2346 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2348 * version.h (VERSION): Bump for 2.10 release.
2349 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2351 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2352 same place we add ASFLAGS-config.
2354 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2357 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2358 or FORMERR and the other NOERROR, don't raise an error.
2360 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2363 * Makeconfig (+asflags): New variable based upon ASFLAG or
2365 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2366 * config.make.in (asflags-cpu): Add variable based upon
2367 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2369 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2370 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2371 recognizes power6 instruction set due to passing -mcpu=power6 from
2372 --with-cpu=power6 when compiling .S files.
2373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2375 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2377 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2380 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2382 * string/stratcliff.c (do_test): Test for zero length
2383 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2384 at the end of the page.
2386 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2388 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2390 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2393 * po/da.po: Update from translation team.
2395 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2397 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2398 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2400 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2402 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2403 and READ_IMPLIES_EXEC.
2405 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2407 * po/da.po: Update from translation team.
2409 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2411 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2414 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2416 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2417 to MAP_ANON in PROT_NONE mmap64 call.
2418 (open_archive): Likewise.
2419 (file_data_available_p): Use mmap64 instead of mremap.
2420 (enlarge_archive): Likewise. Update head if ah->addr changed.
2421 Attempt to reserve address space after mmap64 region.
2423 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2425 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2426 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2427 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2429 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2430 atanh should set ERANGE.
2433 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2434 result of lookup to make call to implement STT_GNU_IFUNC.
2435 (_dl_profile_fixup): Likewise.
2436 Patch by H.J. Lu <hjl.tools@gmail.com>.
2438 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2441 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2444 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2445 label if it is not used.
2447 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2448 of gmon_hist_hdr and gmon_hdr structures and use them.
2449 * elf/sprof.c: Likewise.
2451 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2454 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2456 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2459 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2460 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2462 (iruserok_af): Use ss_family instead of casts.
2464 * gmon/gmon.c (write_hist): Define real-type variant of
2465 gmon_hist_hdr structure and use it.
2466 (write_gmon): Likewise for gmon_hdr.
2468 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2469 function if we are not going to define it.
2470 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2472 * inet/inet6_option.c (option_alloc): Add temporary variable to
2475 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2476 name of VTable element.
2477 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2478 * libio/iovsscanf.c: Likewise.
2479 * libio/vasprintf.c: Likewise.
2480 * libio/vsnprintf.c: Likewise.
2481 * stdio-common/isoc99_vsscanf.c: Likewise.
2482 * stdlib/strfmon_l.c: Likewise.
2483 * debug/vasprintf_chk.c: Likewise.
2484 * debug/vsnprintf_chk.c: Likewise.
2485 * debug/vsprintf_chk.c: Likewise.
2487 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2490 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2492 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2494 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2496 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2498 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2499 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2500 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2501 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2502 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2503 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2504 * math/libm-test.inc: Add tests for errno after tan calls with
2507 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2508 errno value vor pow(+-0,neg).
2509 * math/libm-test.inc (pow_test): Add tests for errno value for
2512 * math/w_fmod.c: Also handle x=±Inf as error.
2513 * math/w_fmodf.c: Likewise.
2514 * math/w_fmodl.c: Likewise.
2515 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2518 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2519 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2520 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2521 * sysdeps/i386/fpu/s_sin.S: Likewise.
2522 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2523 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2524 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2525 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2526 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2527 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2528 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2529 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2530 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2531 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2534 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2535 ERANGE for underflows.
2536 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2538 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2541 * libio/tst-widetext.input: Remove surrogates.
2543 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2545 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2546 for lgamma should set errno to ERANGE, not EDOM.
2547 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2549 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2552 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2555 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2556 space when temporarily mapping the whole content of the old file.
2559 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2562 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2564 * iconvdata/sjis.c (BODY): Don't advance inptr before
2565 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2566 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2569 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2571 * locale/locarchive.h (struct locarhandle): Rename len field to
2572 mmaped and add new reserved field.
2573 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2574 (create_archive): Reserve address space and then map file into it.
2575 (open_archive): Likewise.
2576 (file_data_available_p): New function.
2577 (compare_from_file): New function.
2578 (close_archive): Adjust to member name changes.
2579 (add_locale): Before comparing locale data, check it is mapped.
2580 Otherwise fall back to reading from the file.
2582 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2584 * stdio-common/psiginfo.c: Include <errno.h>.
2586 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2589 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2590 to get consistency between 32 and 64 bit architectures.
2593 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2594 directory for dummy syscall rules.
2595 Patch by Chris Steinbroner <hesh@pobox.com>.
2597 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2600 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2603 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2605 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2606 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2608 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2610 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2611 data from vector to temporary buffer and call PWRITEV after it
2612 instead of vice versa.
2613 * sysdeps/posix/preadv.c: Fix up comment.
2614 * misc/preadv.c: Likewise.
2615 * misc/preadv64.c: Likewise.
2616 * misc/pwritev.c: Likewise.
2617 * misc/pwritev64.c: Likewise.
2618 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2620 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2622 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2624 * shadow/Makefile (tests): Add tst-shadow.
2625 * shadow/tst-shadow.c: New file.
2628 * gshadow/Makefile: New file.
2629 * gshadow/Versions: New file.
2630 * gshadow/fgetsgent.c: New file.
2631 * gshadow/fgetsgent_r.c: New file.
2632 * gshadow/getsgent.c: New file.
2633 * gshadow/getsgent_r.c: New file.
2634 * gshadow/getsgnam.c: New file.
2635 * gshadow/getsgnam_r.c: New file.
2636 * gshadow/gshadow.h: New file.
2637 * gshadow/putsgent.c: New file.
2638 * gshadow/sgetsgent.c: New file.
2639 * gshadow/sgetsgent_r.c: New file.
2640 * gshadow/tst-gshadow.c: New file.
2641 * include/gshadow.h: New file.
2642 * Makeconfig (all-subdirs): Add gshadow.
2643 * Makefile (installed-headers): Add gshadow/gshadow.h.
2644 * nss/Makefile (databases): Add sgrp.
2645 * nss/Versions: Add gshadow functions as private exports.
2646 * nss/nsswitch.conf: Add gshadow entry.
2647 * nss/sgrp-lookup.c: New file.
2648 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2649 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2650 * nss/nss_files/files-sgrp.c: New file.
2651 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2652 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2654 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2656 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2657 * stdio-common/reg-modifier.c: Likewise.
2659 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2661 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2664 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2667 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2668 headers up to 2.6.30.
2670 * po/ca.po: Update from translation team.
2672 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2675 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2676 an object that uses static TLS if the TLS modid is higher than the
2677 reserve we always allocate. At least for multi-threaded code.
2679 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2681 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2682 Numerically stable check for valid width.
2684 * locale/programs/locarchive.c (open_archive): Map the entire file
2685 and not just the administrative data.
2686 (add_locale): When we find a hash sum match compare the content
2689 * malloc/malloc.c (malloc_info): Output address space information.
2691 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2693 * malloc/malloc.c (malloc_info): Also output system memory information.
2695 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2696 architectures have preadv/pwritev in 2.6.30.
2698 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2699 * sysdeps/posix/readv.c: Likewise.
2700 Reported by Markus Armbruster <armbru@redhat.com>.
2702 * malloc/hooks.c (top_check): Force hook value into register.
2704 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2706 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2707 calls to _dl_relocate_object.
2709 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2712 * malloc/malloc.c (force_reg): Define.
2713 (sYSMALLOc): Load hook variable into variable
2714 before test and force into register.
2715 (sYSTRIm): Likewise.
2716 (public_mALLOc): Force hook value into register.
2717 (public_fREe): Likewise.
2718 (public_rEALLOc): Likewise.
2719 (public_mEMALIGn): Likewise.
2720 (public_vALLOc): Likewise.
2721 (public_pVALLOc): Likewise.
2722 (public_cALLOc): Likewise.
2723 (__posix_memalign): Likewise.
2724 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2725 before test and force into register.
2726 * malloc/hooks.c (top_check): Likewise.
2727 (public_sET_STATe): Pretty printing.
2729 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2730 in case we only receive one reply in single-request mode.
2732 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2734 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2735 are dlopened in statically linked program even for __LM_ID_CALLER.
2737 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2739 * resolv/res_send.c (send_dg): Don't switch into single-request
2740 mode if we already are in it.
2742 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2744 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2745 are always at least 4 bytes in the returned line.
2747 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2749 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2750 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2751 instead of 8K. Stop searching in /proc/stat after hitting first
2752 line not starting with cpu.
2753 (next_line): Truncate too long
2754 lines at buffer size * 3/4 instead of pretending there were line
2755 breaks inside of large lines.
2757 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2759 * sysdeps/x86_64/mp_clz_tab.c: New file.
2761 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2762 Ulrich Drepper <drepper@redhat.com>
2764 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2765 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2766 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2768 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2770 * sysdeps/sh/libc-tls.c: New file.
2772 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2774 2009-04-14 Roland McGrath <roland@redhat.com>
2776 * elf/elf.h: Add various missing ARM constants, to match binutils.
2778 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2780 Optimizations from GMP.
2781 * sysdeps/x86_64/add_n.S: New file.
2782 * sysdeps/x86_64/addmul_1.S: New file.
2783 * sysdeps/x86_64/lshift.S: New file.
2784 * sysdeps/x86_64/mul_1.S: New file.
2785 * sysdeps/x86_64/rshift.S: New file.
2786 * sysdeps/x86_64/sub_n.S: New file.
2787 * sysdeps/x86_64/submul_1.S: New file.
2789 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2791 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2792 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2793 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2794 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2796 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2798 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2801 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2803 * sysdeps/x86-64/strrchr.S: New file.
2805 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2807 * stdio-common/printf.h (struct printf_info): Add user element.
2808 New types printf_arginfo_size_function, printf_va_arg_function.
2809 Declare register_printf_specifier, register_printf_modifier,
2810 register_printf_type.
2811 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2812 (union printf_arg): Add pa_user element.
2813 Adjust __printf_arginfo_table type.
2814 Add __printf_va_arg_table, __printf_modifier_table,
2815 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2817 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2818 If registered arginfo call failed try normal specifier.
2819 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2821 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2822 * stdio-common/Versions: Export register_printf_modifier,
2823 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2824 * stdio-common/reg-modifier.c: New file.
2825 * stdio-common/reg-type.c: New file.
2826 * stdio-common/reg-printf.c (__register_printf_specifier): New
2827 function. Mostly the old __register_printf_function function but
2828 uses locking and type of third parameter changed.
2829 (__register_printf_function): Implement using
2830 __register_printf_specifier.
2831 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2832 calls to arginfo functions. Allocate enough memory for user-defined
2833 types. Call new va_arg functions to get user-defined types.
2834 Try installed handlers even for existing format specifiers first.
2836 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2838 * sysdeps/x86_64/rawmemchr.S: New file.
2840 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2841 Simplified code and possible copy problem fixed.
2843 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2844 function if it is not defined. Add some necessary casts.
2845 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2847 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2848 have preadv/pwritev in 2.6.30.
2850 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2852 * malloc/malloc.c (malloc_info): New function.
2853 * malloc/malloc.h: Declare it.
2854 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2856 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2859 * malloc/malloc.c (_int_realloc): Add parameter with old block
2860 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2862 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2864 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2866 * sysdeps/x86_64/strchrnul.S: New file.
2868 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2869 depending libcrypt on -lfreebl3.
2871 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2872 preadv/pwritev in 2.6.30.
2874 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2875 instead of __strcasecmp.
2877 * string/stratcliff.c (do_test): Add memchr tests..
2878 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2879 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2880 first read quad word.
2882 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2884 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2885 * string/tst-svc.input: Add new test case.
2886 * string/tst-svc.expect: Adjust.
2887 * string/Makefile: Don't ignore tst-svc error.
2889 * sysdeps/x86_64/memchr.S: New file.
2891 * resolv/resolv.h (RES_SNGLKUP): Define.
2892 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2893 * resolv/res_send.c (send_dg): If we sent two requests at once and
2894 only get one reply before timeout switch to mode where we send the
2895 second request only after the first answer has been received.
2897 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2899 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2900 * sysdeps/x86_64/strchr.S: Likewise.
2902 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2904 * configure.in: We need to test for the compiler earlier.
2906 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2907 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2909 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2910 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2912 * misc/preadv.c: New file.
2913 * misc/preadv64.c: New file.
2914 * misc/pwritev.c: New file.
2915 * misc/pwritev64.c: New file.
2916 * sysdeps/posx/preadv.c: New file.
2917 * sysdeps/posx/preadv64.c: New file.
2918 * sysdeps/posx/pwritev.c: New file.
2919 * sysdeps/posx/pwritev64.c: New file.
2920 * sysdeps/unix/sysv/linux/preadv.c: New file.
2921 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2922 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2923 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2924 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2925 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2927 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2929 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2931 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2932 __ASSUME_COMPLETE_READV_WRITEV.
2933 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2934 with modern kernels.
2935 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2937 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2938 to free a possible malloced buffer in case of cancellation.
2939 * sysdeps/posix/writev.c: Likewise for write.
2941 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2943 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2945 * configure.in: Recognize --enable-nss-crypt.
2946 * config.make.in: Add nss-crypt entry.
2947 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2948 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2949 and include path for NSS directory to compiler for md5-crypt,
2950 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2951 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2952 function implementation, use NSS. Introduce wrappers around the
2953 hash function calls. Little code size optimization.
2954 * crypt/sha256-crypt.c: Likewise.
2955 * crypt/sha512-crypt.c: Likewise.
2956 * scripts/check-local-headers.sh: Ignore nss3 directory.
2958 * configure.in: Rename pic_default to libc_cv_pic_default.
2959 * config.make.in: Likewise.
2961 2009-04-01 Roland McGrath <roland@redhat.com>
2963 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2964 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2965 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2966 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2967 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2968 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2969 (R_SPARC_NUM): Update.
2970 From Dave Miller <davem@davemloft.net>.
2972 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2974 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2976 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2978 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2979 those which are used.
2980 * elf/dl-addr.c: Likewise.
2981 * elf/dl-caller.c: Likewise.
2982 * elf/dl-fini.c: Likewise.
2983 * elf/dl-iteratephdr.c: Likewise.
2984 * elf/dl-libc.c: Likewise.
2985 * elf/dl-load.c: Likewise.
2986 * elf/dl-support.c: Likewise.
2987 * elf/dl-sym.c: Likewise.
2988 * elf/rtld.c: Likewise.
2989 * sysdeps/generic/ldsodefs.h: Likewise.
2991 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2992 * elf/dl-minimal.c: Likewise.
2993 * elf/dl-misc.c: Likewise.
2994 * elf/rtld.c: Likewise.
2995 * sysdeps/generic/ldsodefs.h: Likewise.
2997 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2999 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3000 Avoid reuse of complex expression.
3002 * po/fr.po: Update from translation team.
3004 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3006 * include/dirent.h: Yet more changes to match sort function type
3008 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3009 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3010 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3012 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3014 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3016 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3018 * nscd/connections.c (restart): Try to preserve the process name
3019 by reading the /proc/self/exe symlink and using the return name.
3020 Patch by Jeff Bastian <jbastian@redhat.com>.
3022 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3025 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3026 if we are not loading a new audit library.
3027 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3028 Only use profiling trampoline for auditing if we are not relocating
3030 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3031 * elf/rtld.c: Likewise.
3032 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3034 * elf/rtld.c (dl_main): Extend help message for --audit option.
3037 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3038 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3039 * dirent/alphasort.c: Adjust implementation to type change.
3040 * dirent/alphasort64.c: Likewise.
3041 * dirent/scandir.c: Likewise.
3042 * dirent/versionsort.c: Likewise.
3043 * dirent/versionsort64.c: Likewise.
3044 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3046 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3050 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3051 correctly. Set segleft member in output as required.
3052 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3053 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3056 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3057 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3058 * inet/Makefile (tests): Add tst-inet6_rth.
3059 * inet/tst-inet6_rth.c: New file.
3062 * string/strlen.c (strlen): Fix omission in the expression to test
3065 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3067 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3069 * elf/dl-runtime.c (reloc_offset): Define.
3070 (reloc_index): Define.
3071 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3072 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3073 computing index from reloc_offset.
3074 (_dl_call_pltexit): Likewise.
3075 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3076 the relocation index to _dl_fixup.
3077 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3079 * sysdeps/x86_64/dl-runtime.c: New file.
3082 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3083 alignment of La_x86_64_regs. Store xmm parameters.
3084 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3087 * string/strverscmp.c (__strverscmp): Fix case of different digits
3088 in fractional part of string.
3089 Patch by Jingyu Liu <jyliu@fortinet.com>.
3090 * string/Makefile (tests): Add tst-svc2.
3091 * string/tst-svc2.c: New file.
3093 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3095 * locale/iso-639.def: Add Min Nan.
3097 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3100 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3102 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3104 * elf/dl-sysdep.c (auxvars): Compress data structure.
3106 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3107 STT_GNU_IFUNC handling.
3108 (elf_machine_rela): Likewise.
3110 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3112 * config.h.in (USE_MULTIARCH): Define.
3113 * configure.in: Handle --enable-multi-arch.
3114 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3115 (_dl_fixup_profile): Likewise.
3116 * elf/do-lookup.c (dl_lookup_x): Likewise.
3117 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3118 * elf/elf.h (STT_GNU_IFUNC): Define.
3119 * include/libc-symbols.h (libc_ifunc): Define.
3120 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3121 framework in init-arch.h to get CPUID values.
3122 * sysdeps/x86_64/multiarch/Makefile: New file.
3123 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3124 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3125 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3127 * config.make.in (experimental-malloc): Define.
3128 * configure.in: Handle --enable-experimental-malloc.
3129 * malloc/Makefile: Handle experimental-malloc flag.
3130 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3131 * malloc/arena.c: Likewise.
3132 * malloc/hooks.c: Likewise.
3133 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3135 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3137 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3138 prediction. A few size optimizations.
3140 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3142 * time/tzset.c: Optimize a bit for size.
3144 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3146 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3147 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3149 * elf/sprof.c: Avoid warning about multi-line comment.
3151 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3153 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3155 * time/tst-posixtz.c: Add tests for quoted timezone names.
3157 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3159 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3160 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3161 200809L instead of 200112L.
3162 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3163 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3165 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3166 instead of __quick_exit_funcs to __run_exit_handlers.
3167 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3168 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3169 (__cxa_at_quick_exit): Remove attribute_hidden.
3170 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3171 to __run_exit_handlers.
3172 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3175 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3177 * po/id.po: Update from translation team.
3179 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3181 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3182 .machine push; .machine "power6" and .machine pop around mtfsf
3183 insns outside of _ARCH_PWR6 define.
3184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3185 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3187 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3189 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3190 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3191 relax_fenv_state): Likewise.
3193 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3195 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3197 (static-only-routines): Add at_quick_exit.
3198 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3200 * stdlib/quick_exit.c: New file.
3201 * stdlib/at_quick_exit.c: New file.
3202 * stdlib/cxa_at_quick_exit.c: New file.
3203 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3205 (__internal_atexit): New function.
3206 (__new_exitfn): Now takes parameter to point to the list to use.
3207 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3208 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3209 (exit): ...here. Just call __run_exit_handlers appropriately.
3210 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3211 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3212 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3213 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3215 * po/id.po: Update from translation team.
3217 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3219 * po/ru.po: Update from translation team.
3221 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3223 * po/nl.po: Update from translation team.
3225 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3227 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3228 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3229 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3230 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3231 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3232 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3233 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3235 * po/pl.po: Update from translation team.
3237 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3240 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3241 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3242 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3243 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3244 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3245 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3246 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3248 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3249 Add fallocate and fallocate64.
3251 * io/fcntl.h: Pretty printing.
3253 2009-03-02 Richard Guenther <rguenther@suse.de>
3255 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3256 attribute also for non-C99 inline semantics variant.
3258 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3260 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3261 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3262 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3263 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3264 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3266 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3269 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3271 * po/cs.po: Update from translation team.
3273 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3275 * po/bg.po: Update from translation team.
3276 * po/sv.po: Likewise.
3277 * po/fi.po: Likewise.
3278 * po/vi.po: Likewise.
3280 2009-02-27 Roland McGrath <roland@redhat.com>
3282 * Makeconfig (%.v.i): Depend on Makeconfig.
3283 Exclude % lines from initial #-comment removal.
3285 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3287 * po/ko.po: Update from translation team.
3289 2009-02-26 Roland McGrath <roland@redhat.com>
3291 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3292 avoids unused warning.
3294 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3295 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3297 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3298 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3299 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3300 and asm/user.h. Include asm/ptrace.h.
3301 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3302 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3303 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3305 (start_thread): Don't undefine.
3306 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3309 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3311 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3312 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3313 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3314 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3315 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3317 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3318 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3319 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3320 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3321 _SC_THREAD_ROBUST_PRIO_PROTECT.
3322 * posix/unistd.h: fexecve is in POSIX 2008.
3323 * time/time.h: strftime_l is in POSIX 2008.
3324 * io/sys/stat.h: futimens is in POSIX 2008.
3325 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3326 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3327 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3328 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3329 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3330 open_memstream, and vdprintf are in POSIX 2008.
3332 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3334 * include/features.h: Define macros for XPG7/POSIX 2008.
3335 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3336 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3338 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3339 * locale/xlocale.h: Define locale_t type.
3340 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3341 in POSIX 2008. Don't define locale_t here.
3342 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3343 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3344 UTIME_OMIT only with __USE_ATFILE.
3345 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3346 * stdio-common/psiginfo.c: New file.
3347 * stdio-common/psiginfo-data.h: New file.
3348 * stdio-common/psiginfo-define.h: New file.
3349 * stdio-common/Makefile (routines): Add psiginfo.
3350 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3351 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3352 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3353 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3354 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3355 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3356 * io/sys/stat.h: Move mknodat definition into same conditional as
3358 * time/sys/time.h: futimesat is not among the functions accepted
3359 into the POSIX standard.
3361 * include/features.h: If no feature selection given and we select
3362 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3363 * posix/Versions: Export __posix_getopt.
3364 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3365 Use it to alternatively initialize __posixly_correct.
3366 (_getopt_internal_r): Take addition parameter. Pass on to
3368 (_getopt_internal): Take addition parameter. Pass on to
3370 (getopt): Pass additional zero to _getopt_internal.
3371 (__posix_getopt): New function.
3372 * posix/getopt.h: Add redirection for getopt.
3373 * posix/getopt1.c (getopt_long): Pass additional zero to
3375 (getopt_long_only): Likewise.
3376 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3377 (_getopt_long_only_r): Likewise.
3378 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3381 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3383 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3384 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3385 * sysdeps/posix/sysconf.c (__sysconf): Handle
3386 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3387 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3389 2009-02-24 Roland McGrath <roland@redhat.com>
3392 * README.template: Reworded not to use substituted version number.
3394 * README: ... here (no longer generated).
3395 * Makefile (README): Target removed.
3397 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3399 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3400 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3403 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3405 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3407 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3409 * po/bg.po: Update from translation team.
3411 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3413 * stdlib/monetary.h: Uglify function parameter names.
3414 * sunrpc/rpc/pmap_clnt.h: Likewise.
3415 * sunrpc/rpc/svc.h: Likewise.
3416 * sunrpc/rpc/xdr.h: Likewise.
3417 * sunrpc/rpc/clnt.h: Likewise.
3418 * resolv/netdb.h: Likewise.
3419 * resolv/arpa/nameser.h: Likewise.
3420 * resolv/resolv.h: Likewise.
3421 * argp/argp.h: Likewise.
3422 * locale/langinfo.h: Likewise.
3423 * io/sys/stat.h: Likewise.
3424 * posix/spawn.h: Likewise.
3425 * nis/rpcsvc/nislib.h: Likewise.
3426 * malloc/obstack.h: Likewise.
3427 * sysdeps/ia64/bits/link.h: Likewise.
3428 * sysdeps/i386/bits/link.h: Likewise.
3429 * sysdeps/s390/bits/link.h: Likewise.
3430 * sysdeps/powerpc/bits/link.h: Likewise.
3431 * sysdeps/x86_64/bits/link.h: Likewise.
3432 * sysdeps/sparc/bits/link.h: Likewise.
3433 * sysdeps/sh/bits/link.h: Likewise.
3434 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3435 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3436 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3437 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3439 2008-12-01 Fredrik Unger <fred@tree.se>
3441 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3442 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3443 _FP_UNPACK_RAW_2, fix up first argument.
3445 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3447 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3448 (GET_NPROCS_PARSER): Change parameters and use next_line.
3449 (__get_nprocs): Rewrite to not use stdio routines.
3450 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3451 Change parameters and use next_line.
3453 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3456 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3457 Change mempool_alloc prototype.
3458 * nscd/mem.c (gc): Don't handle mem_in_flight.
3459 (mempool_alloc): Third parameter now only indicates whether this is the
3460 first call (to allocate data) or not. If it is, get db rdlock.
3461 Release it on error. Don't handle mem_in_flight.
3462 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3463 Adjust third parameter of mempool_alloc calls.
3464 Nothing to do here in case mempool_alloc fails.
3465 Avoid local variable shadowing parameter. No need to get db rdlock
3466 before calling cache_add.
3467 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3468 no mem_in_flight array anymore.
3469 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3470 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3471 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3472 in case mempool_alloc fails. No need to get db rdlock before calling
3474 * nscd/hstcache.c (cache_addhst): Likewise.
3475 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3476 * nscd/servicescache.c (cache_addserv): Likewise.
3477 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3479 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3481 * po/lt.po: Update from translation team.
3483 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3485 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3486 defined, allow additional data to be added using the optional
3487 MORE_ELF_HEADER_DATA macro.
3488 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3489 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3491 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3493 * include/atomic.h: Define catomic_and if not already defined.
3494 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3495 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3497 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3499 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3501 (_int_realloc): Likewise. Third argument is now padded size
3502 All _int_* functions are now static.
3504 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3505 * malloc/arena.c: Likewise.
3506 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3509 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3512 * malloc/malloc.c: Add branch prediction for use of the hooks.
3514 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3516 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3519 * bits/confname.h: Add SUSv7 macros for getconf environments.
3520 * bits/environments.h: Likewise.
3521 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3522 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3523 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3524 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3525 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3526 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3527 * posix/getconf.c: Likewise.
3528 * posix/sysconf.c: Likewise.
3529 * sysdeps/posix/sysconf.c: Likewise.
3530 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3533 2009-01-16 Petr Baudis <pasky@suse.cz>
3536 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3537 even if we currently have zero nscount.
3539 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3542 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3543 the input line is too long.
3545 * po/Makefile (libc.pot): Add f_print as function taking c-format
3548 * debug/xtrace.sh: Unify translatable messages.
3549 * elf/ldd.bash.in: Likewise.
3550 * elf/sprof.c: Likewise.
3551 * locale/programs/locale.c: Likewise.
3552 * malloc/memusage.sh: Likewise.
3553 * nss/getent.c: Likewise.
3555 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3557 * debug/pcprofiledump.c (print_version,
3558 argp_program_version_hook): New function.
3559 * elf/ldconfig.c (more_help): New function.
3561 * elf/sln.c (usage): New function.
3562 (main): Support --help and --version.
3563 * malloc/memusagestat.c (print_version): New function.
3564 (argp_program_version_hook): New variable.
3565 * nscd/nscd.c (more_help): New function.
3567 * posix/getconf.c (main): Send --version output to stdout.
3569 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3570 arguments. All callers changed.
3571 (print_version): New function.
3572 (parseargs): Support --help and --version.
3573 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3575 (print_version): New function.
3576 (main): Use getopt_long. Support --help and --version.
3577 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3580 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3582 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3583 (update_data): Fix handling of wrapping back
3584 to the beginning of the buffer.
3587 * stdio-common/psignal.c (psignal): Fix test for empty string.
3589 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3591 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3592 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3593 move _null_auth to .rodata.
3595 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3598 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3600 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3601 today than when the original code was written. Use larger
3602 buffers. This also makes it unnecessary to have stat information,
3603 if this causes extra efforts.
3604 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3607 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3609 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3611 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3612 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3613 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3614 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3615 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3616 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3618 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3620 * po/ru.po: Update from translation team.
3622 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3624 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3625 Add _tid slot to maintain consistency with kernel.
3627 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3629 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3630 incomplete characters at end of input buffer.
3631 * libio/Makefile (tests): Add tst-fgetwc.
3632 * libio/tst-fgetwc.c: New file.
3633 * libio/tst-fgetwc.input: New file.
3635 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3637 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3639 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3642 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3643 *OUTBUFSTART unless the whole output fit into the buffer.
3644 * iconv/Makefile (tests): Add tst-iconv4.
3645 * iconv/tst-iconv4.c: New file.
3647 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3649 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3650 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3652 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3654 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3655 newer linker scripts.
3657 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3660 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3661 inotify_rm_watch should have type int.
3663 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3665 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3666 Make aligned_restore_vmx a local symbol.
3667 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3670 2009-01-30 Andreas Jaeger <aj@suse.de>
3672 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3673 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3674 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3675 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3676 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3677 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3678 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3680 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3683 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3684 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3686 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3689 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3690 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3691 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3692 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3694 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3696 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3697 memcpy instead of memcmp.
3698 (_dl_setup_pointer_guard): Likewise.
3700 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3702 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3703 manipulated brk, use malloc_printerr.
3704 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3707 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3709 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3710 rindex): For C++ add inlines so that they can be recognized as
3712 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3714 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3715 Jakub Jelinek <jakub@redhat.com>
3717 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3718 * wcsmbs/wchar.h: Likewise.
3720 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3722 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3723 (stackinfo_sub_sp): Define.
3725 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3728 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3729 * include/alloca.h (alloca_account): Define.
3730 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3731 (stackinfo_sub_sp): Define.
3733 * nscd/connections.c (nscd_init): If database file access fails
3734 check whether this is due to permission problems and bail in that
3738 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3739 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3741 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3743 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3744 Add "t" to clobber list.
3745 (INTERNAL_SYSCALL_NCS): Likewise.
3747 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3749 * nss/getent.c (print_networks): Don't print comma between aliases.
3751 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3753 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3755 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3757 * misc/Makefile (tests): Add bug-hsearch1.
3758 * misc/bug-hsearch1.c: New file.
3760 2009-01-22 Roland McGrath <roland@redhat.com>
3762 * Makeconfig (%.v.i): Strip trailing # comments,
3763 not only whole-line comments.
3765 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3767 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3768 one parameter. If non-NULL use it to initialize return value.
3769 (_dl_setup_pointer_guard): New function.
3770 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3771 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3772 * elf/rtld.c (security_init): Pass _dl_random to
3773 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3775 * elf/dl-sysdep.c (_dl_random): New variable.
3776 (_dl_sysdep_start): Handle AT_RANDOM.
3777 (_dl_show_auxv): Likewise.
3778 * elf/dl-support.c (_dl_random): New variable.
3779 (_dl_aux_init): Handle AT_RANDOM.
3780 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3781 to _dl_setup_stack_chk_guard.
3783 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3785 2009-01-10 Roland McGrath <roland@redhat.com>
3787 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3789 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3791 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3794 * nss/nss_files/files-parse.c (strtou32): New function.
3795 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3796 across 32-bit and 64-bit platforms.
3797 (INT_FIELD_MAYBE_NULL): Likewise.
3799 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3802 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3803 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3804 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3807 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3810 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3811 being NULL also if there are no backreferences.
3812 * posix/rxspencer/tests: Add testcases.
3814 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3817 * posix/bug-regex17.c: Add testcases.
3818 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3821 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3823 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3824 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3825 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3826 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3828 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3829 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3830 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3831 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3832 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3833 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3835 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3837 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3838 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3839 re_string_skip_chars, re_string_reconstruct): Likewise.
3840 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3842 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3844 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3845 adjust the buffer alignment.
3847 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3849 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3850 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3853 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3854 flavor to description only when flavor is not NULL.
3856 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3857 mutex after SIGIO/SIGURG lookup loop.
3859 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3861 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3863 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3865 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3868 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3870 * sysdeps/unix/sysv/linux/kernel-features.h
3871 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3873 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3874 if no output is written.
3876 * version.h: Bump to 2.10 development.
3878 * posix/getconf.c: Update copyright year.
3879 * nss/getent.c: Likewise.
3880 * iconv/iconvconfig.c: Likewise.
3881 * iconv/iconv_prog.c: Likewise.
3882 * elf/ldconfig.c: Likewise.
3883 * catgets/gencat.c: Likewise.
3884 * csu/version.c: Likewise.
3885 * elf/ldd.bash.in: Likewise.
3886 * elf/sprof.c (print_version): Likewise.
3887 * locale/programs/locale.c: Likewise.
3888 * locale/programs/localedef.c: Likewise.
3889 * nscd/nscd.c (print_version): Likewise.
3890 * debug/xtrace.sh: Likewise.
3891 * malloc/memusage.sh: Likewise.
3892 * malloc/mtrace.pl: Likewise.
3893 * debug/catchsegv.sh: Likewise.
3895 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3897 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3900 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3902 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3903 gethostbyname4_r function call succeeded, just leave the loop.
3906 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3908 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3909 * wctype/Makefile (tests): Add bug-wctypeh.
3910 * wctype/bug-wctypeh.c: New file.
3912 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3913 LOCALDOMAIN is defined.
3914 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3916 * sysdeps/x86_64/bits/select.h: New file.
3918 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3920 2008-12-21 Bruno Haible <bruno@clisp.org>
3923 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3924 if no output is written.
3926 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3928 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3929 libc internal symbol __dup2 to avoid access through the PLT.
3931 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3934 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3935 available only for __USE_GNU.
3937 * inet/Makefile (tests): Add tst-getni2.
3938 * inet/tst-getni2.c: New file.
3941 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3942 NULL when NI_NAMEREQD is set.
3943 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3944 * inet/Makefile (tests): Add tst-getni1.
3945 * inet/tst-getni1.c: New file.
3947 2008-12-03 Petr Baudis <pasky@suse.cz>
3950 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3951 instead of prune_lock.
3952 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3953 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3955 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3957 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3960 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3963 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3964 after reading name server list.
3967 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3968 handling for host name aliases.
3970 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3972 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3973 instead of doing things manually.
3975 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3977 * posix/regex_internal.h (build_wcs_upper_buffer):
3978 Return type is reg_error_t.
3980 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3982 * posix/globtest.sh: Use mktemp to create temporary file and
3985 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3987 (__CPU_CLR_S): Likewise.
3988 (__CPU_ISSET_S): Likewise.
3990 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3991 Ulrich Drepper <drepper@redhat.com>
3993 * scripts/firstversion.awk: Use custom comparison function to compare
3995 * scripts/versions.awk: Use sort invocation which can handle
3996 multi-digit sub-version numbers.
3998 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4000 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4001 * locale/iso-639.def: Add Chhattisgarhi entry.
4003 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4005 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4007 (_nss_dns_gethostbyname4_r): Likewise.
4008 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4009 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4010 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4011 the no_data variable.
4013 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4014 information at the correct index.
4016 * socket/sys/socket.h: Declare accept4.
4017 * socket/accept4.c: New file.
4018 * sysdeps/unix/sysv/linux/accept4.c: New file.
4019 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4020 * socket/Makefile (routines): Add accept4.
4021 * socket/Versions: Export accept4 with version GLIBC_2.10.
4022 * socket/paccept.c: Removed.
4023 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4024 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4025 * Versions.def: Define GLIBC_2.10 for libc.
4026 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4028 * nscd/connections.c: Use accept4.
4030 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4032 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4034 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4037 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4039 * stdlib/Makefile (tests): Add tst-unsetenv1.
4040 * stdlib/tst-unsetenv1.c: New file.
4042 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4044 * login/utmp_file.c (file_writable): New variable.
4045 (setutent_file): Don't try to open file for writing.
4046 (pututline_file): Before writing, make descriptor writable if
4049 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4051 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4052 to IPv4 or IPv6 if an interface has been found.
4054 2008-11-26 Roland McGrath <roland@redhat.com>
4056 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4057 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4059 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4060 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4061 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4063 * elf/elf.h (NT_386_IOPERM): New macro.
4064 (NT_PPC_VSX): New macro.
4066 2008-11-25 Roland McGrath <roland@redhat.com>
4068 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4069 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4070 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4071 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4072 Subdirectories moved to ports repository.
4073 * configure.in (base_machine): Remove alpha case.
4075 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4077 * sysdeps/mach/strerror_l.c: New file.
4079 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4082 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4083 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4085 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4086 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4087 (relax_fenv_state): Same as above.
4088 (FPSCR_29): Reserve bit in ISA 2.05.
4089 (FPSCR_NI): Provide define for compat.
4090 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4092 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4094 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4095 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4096 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4097 access to hwcap to account for hwcap size increase to uint64_t.
4098 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4101 (*setcontext): Likewise.
4102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4106 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4107 (*setcontext): dynamically select mtfsf insn based on
4108 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4109 increase to uint64_t.
4110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4111 (*swapcontext): dynamically select mtfsf insn based on
4112 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4113 increase to uint64_t.
4114 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4116 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4118 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4119 (*setcontext): dynamically select mtfsf insn based on
4120 PPC_FEATURE_HAS_DFP.
4121 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4122 (*swapcontext): dynamically select mtfsf insn based on
4123 PPC_FEATURE_HAS_DFP.
4125 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4127 * version.h: Bump for 2.9 release.
4128 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4131 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4132 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4135 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4138 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4139 unknown request types for now.
4141 2008-11-11 Roland McGrath <roland@redhat.com>
4143 * sysdeps/x86_64/configure: New file.
4145 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4146 * configure: Regenerated.
4148 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4150 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4151 correct instruction to remove the stack frame.
4153 2008-11-03 Michael Matz <matz@suse.de>
4155 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4156 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4158 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4160 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4163 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4164 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4165 of the thread variable instead of void *.
4166 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4167 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4168 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4169 __libc_tsd_define arguments.
4170 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4171 __libc_tsd_address arguments. Remove union hack.
4172 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4173 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4174 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4175 Adjust __libc_tsd_{set,get} arguments.
4176 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4177 __libc_tsd_define arguments.
4178 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4180 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4181 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4182 (LOCALE): Adjust __libc_tsd_define arguments.
4183 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4185 (LOCALE): Adjust __libc_tsd_define arguments.
4186 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4188 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4191 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4193 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4194 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4196 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4199 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4201 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4202 Ulrich Drepper <drepper@redhat.com>
4204 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4205 definition for GCC 3.1 and later.
4207 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4209 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4210 refetch dtv, as it might have changed.
4211 * elf/Makefile: Add rules to build and run tst-tls18.
4212 * elf/tst-tls18.c: New test.
4213 * elf/tst-tlsmod18a.c: New file.
4215 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4218 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4220 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4223 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4226 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4227 Fix length of copy operation.
4229 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4231 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4232 and fix its calling convention.
4234 2008-10-07 Andreas Schwab <schwab@suse.de>
4237 * resolv/res_send.c (send_vc): Fix last change.
4238 (send_dg): Align here as well.
4240 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4242 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4243 return value in case rlimit is RLIM_INFINITY.
4246 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4248 * resource/Makefile (tests): Add bug-ulimit1.
4249 * resource/bug-ulimit1.c: New file.
4252 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4253 without dot. Properly terminate the string with a null byte.
4254 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4257 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4259 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4263 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4265 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4267 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4268 abort if there is no initgroups_dyn function.
4270 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4271 result if any of the queries really provided an answer.
4273 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4275 * po/lt.po: Update from translation team.
4277 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4279 * po/id.po: Update from translation team.
4281 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4283 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4284 Fix tests for existence of second reply.
4286 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4288 * po/id.po: New file.
4289 Contributed by the Indonesian translation team.
4291 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4293 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4296 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4298 * elf/Makefile: Add rules to build and run tst-tls17.
4299 * elf/tst-tls17.c: New test.
4300 * elf/tst-tlsmod17a.c: New file.
4301 * elf/tst-tlsmod17b.c: Likewise.
4303 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4305 * stdlib/divmod_1.c: Use correct type for dummy variable.
4306 * stdlib/mod_1.c: Likewise.
4308 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4310 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4312 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4314 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4315 __nonnull order for C++.
4316 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4317 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4319 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4321 * stdlib/longlong.h: Update from GCC.
4323 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4324 David S. Miller <davem@davemloft.net>
4326 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4327 make sure any registers used with 64-bit 'branch-on-register'
4328 instructions have their top 32-bits clear.
4329 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4330 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4332 2008-09-18 Andreas Schwab <schwab@suse.de>
4335 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4336 Properly handle partial reads.
4338 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4340 * elf/elf.h (STO_MIPS_PLT): New.
4342 (R_MIPS_JUMP_SLOT): New.
4343 (R_MIPS_NUM): Redefine to 128.
4344 (DT_MIPS_PLTGOT): New.
4345 (DT_MIPS_RWPLT): New.
4346 (DT_MIPS_NUM): Redefine to 0x35.
4348 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4350 * timezone/africa: Update from tzdata2008f.
4351 * timezone/asia: Likewise.
4352 * timezone/australasia: Likewise.
4353 * timezone/europe: Likewise.
4354 * timezone/leapseconds: Likewise.
4355 * timezone/northamerica: Likewise.
4356 * timezone/southamerica: Likewise.
4357 * timezone/zone.tab: Likewise.
4359 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4361 * nscd/connections.c: Disable use of paccept for now.
4363 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4365 * socket/Versions: Remove paccept export for GLIBC_2.9.
4366 * socket/Makefile (routines): Remove paccept.
4367 * socket/sys/socket.h: Remove paccept declaration.
4369 * po/sv.po: Update from translation team.
4371 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4373 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4374 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4376 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4378 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4379 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4381 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4383 * sunrpc/rpc/svc.h: Declare svcfd_create.
4384 Patch by Michael Solberg <msolberg@redhat.com>.
4386 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4387 Ulrich Drepper <drepper@redhat.com>
4389 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4391 (public_pVALLOc): Likewise.
4393 2008-09-02 Andreas Jaeger <aj@suse.de>
4395 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4398 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4401 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4403 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4405 * Makefile (check-data): Check data directory in add-ons.
4406 * elf/Makefile (check-data): Likewise.
4408 2008-08-18 Roland McGrath <roland@redhat.com>
4410 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4411 * configure: Regenerated.
4412 * config.make.in (cflags-cpu): New substituted variable.
4413 (with-cpu): Variable removed.
4414 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4416 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4419 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4420 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4421 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4422 redundant. Functions which call floating point assembler operations
4423 should go into a sysdeps powerpc/fpu directory.
4425 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4427 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4428 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4430 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4432 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4434 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4435 change related to AT_EXECFN. We cannot use that string.
4436 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4438 * elf/dl-support.c: Remove _dl_execfn variable.
4439 (_dl_aux_init): Remove handling of AT_EXECFN.
4440 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4441 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4443 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4446 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4447 byte gets added to writes and seeks from the end use the length of
4448 the buffer and not the currently terminating NUL byte.
4451 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4452 Set to true if locking failed.
4453 (getutid_r_file): Adjust caller.
4454 (pututline_file): Likewise. Return NULL in this case.
4455 Patch mostly by halesh.s@gmail.com.
4457 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4460 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4462 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4464 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4467 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4468 macro since it is now available in elf/dynamic-link.h.
4470 2008-08-12 Roland McGrath <roland@frob.com>
4472 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4473 in case used outside of libc.
4474 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4476 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4478 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4479 directly instead of going through dn_comp.
4481 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4483 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4484 Fix asm constraints.
4486 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4489 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4490 (IPV6_PMTUDISC_PROBE): Likewise.
4492 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4495 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4497 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4498 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4501 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4502 Added the members 'vsx' and 'arch_2_06'.
4503 (_dl_powerpc_platforms): Add the member 'power7'.
4504 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4505 to reflect the changes required by VSX and ISA 2.06.
4506 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4508 Defined PPC_PLATFORM_POWER7.
4509 (_dl_string_platform): Add support for POWER7.
4510 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4511 capability and ISA 2.06.
4513 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4516 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4517 macro to detect use of 128 bit long double.
4518 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4520 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4522 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4525 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4527 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4528 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4530 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4532 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4533 guaranteed to be large enough to read inotify event. Ignore
4534 EAGAIN error. Better error message. Add branch predicition.
4535 (main_loop_epoll): Likewise.
4537 2008-08-02 Roland McGrath <roland@frob.com>
4539 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4540 Add memory clobbers.
4542 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4544 * manual/arith.texi: Avoid @strong{Note:}.
4545 * manual/creature.texi: Likewise.
4546 * manual/filesys.texi: Likewise.
4547 * manual/math.texi: Likewise.
4548 * manual/memory.texi: Likewise.
4549 * manual/resource.texi: Likewise.
4550 * manual/syslog.texi: Likewise.
4551 * manual/time.texi: Likewise.
4553 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4556 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4558 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4559 new epoll_create1 interface.
4560 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4561 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4562 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4564 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4565 (NS_GET32): Likewise.
4567 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4570 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4571 use the AT_EXECFN value if it is no absolute path.
4572 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4575 * Versions.def: Add GLIBC_2.9 to libresolv.
4576 * include/resolv.h: Remove hidden proto declarations for __ns_*
4577 functions. Add them for __dn_count_labels and __p_secstodate.
4578 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4579 Define ns_msg_getflags macro here.
4580 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4582 * resolv/Versions: Export functions from <arpa/nameser.h> from
4583 libresolv in version GLIBC_2.9.
4584 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4586 * resolv/ns_netint.c: Likewise.
4587 * resolv/ns_parse.c: Likewise.
4588 * resolv/ns_print.c: Likewise.
4589 * resolv/ns_samedomain.c: Likewise.
4590 * resolv/ns_ttl.c: Likewise.
4591 * resolv/arpa/nameser_compat.h: Likewise.
4592 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4594 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4595 instead of ns_get16.
4596 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4597 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4598 (gaih_getanswer_slice): Likewise.
4599 * resolv/Makefile (libresolv-routines): Add ns_date.
4600 * resolv/ns_date.c: New file.
4602 * elf/Makefile (check-localplt.out): Also check libresolv and
4605 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4607 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4610 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4612 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4613 buffer passed to NSS functions.
4615 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4617 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4620 * misc/syslog.c (openlog_internal): Fix compile problem.
4622 2008-07-28 Roland McGrath <roland@redhat.com>
4624 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4626 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4628 * io/ftw.c (add_object): Remove inline to avoid warning.
4630 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4632 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4633 Use it instead of locally defined resplen2 variable.
4634 (res_nsend): Adjust for __libc_res_nsend interface change.
4635 (send_vc): Initialize *resplen2 if necessary. Read length of
4636 package into an appropriately aligned variable. Store converted length
4637 in new variable and use it appropriately.
4638 Add branch prediction help.
4639 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4640 and pass it on to __libc_res_nsend. Adjust all callers.
4641 (__libc_res_nsearch): Likewise.
4642 (__libc_res_nqeurydomain): Likewise.
4643 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4645 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4646 Define resplen2 variable and pass it to __libc_res_nsearch and then
4648 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4649 Add branch prediction.
4650 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4651 (gaih_getanswer): Don't decode second slice if first one failed due
4652 to a too small buffer. Don't let not found status of second
4653 decoder shadow results of the first.
4654 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4655 and __libc_res_nquery interface changes
4656 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4657 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4658 __libc_res_nsearch, and __libc_res_nsend.
4659 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4661 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4662 __libc_res_nsearch interface changes.
4664 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4666 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4668 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4669 file descriptors with close-on-exec set.
4670 (exec_comm_child): Fix the case where the write end of the pipe is
4671 STDOUT_FILENO already. In case it is, clear close-on-exec.
4673 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4674 * io/pipe2.c: Likewise.
4675 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4676 instead of __ASSUME_PACCEPT.
4677 * include/unistd.h: Declare __have_pipe2.
4678 * libio/iopopen.c: Implement "e" flag.
4679 * libio/Makefile (tests): Add tst-popen1.
4680 * libio/tst-popen1.c: New file.
4682 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4683 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4685 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4688 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4689 success call of _IO_SEEKOFF or calls which failed because the
4690 descriptor is for a pipe.
4692 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4695 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4697 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4698 F_SETFD use if we know fopen set the flag.
4700 * login/utmp_file.c (setutent_file): Minor optimization in case
4701 O_CLOEXEC is available.
4703 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4705 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4706 * elf/Makefile: Use pie-ccflag variable.
4707 * nscd/Makefile: Likewise.
4708 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4710 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4713 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4714 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4715 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4716 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4717 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4718 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4719 utmp32, utmpx32 and login32.
4720 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4721 versions of struct utmp functions to libc and libutil.
4722 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4723 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4724 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4725 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4726 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4727 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4728 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4729 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4730 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4731 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4732 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4733 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4734 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4735 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4736 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4737 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4738 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4739 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4740 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4741 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4742 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4743 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4745 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4747 * scripts/gen-as-const.awk: Generate more widely usable code by
4748 using 64-bit arithmetic.
4750 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4751 the same treatment as narrow output code in last patch.
4753 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4756 * elf/dl-load.c (local_strdup): Remove inline.
4757 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4758 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4761 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4763 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4765 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4766 the new syscalls, too.
4768 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4769 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4772 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4773 parameter for end of buffer. If temporary copy is too large use
4775 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4777 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4778 string rewrite when allocating buffer.
4780 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4783 * nscd/connections.c (nscd_init): Clean up fcntl call.
4785 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4786 SOCK_NONBLOCK if possible.
4788 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4789 SOCK_CLOEXEC if available.
4791 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4792 __libc_clntudp_bufcreate_internal.
4793 * include/sys/socket.h: Declare __have_sock_cloexec.
4794 * socket/Makefile (aux): Add have_sock_cloexec.
4795 * socket/have_sock_cloexec.c: New file.
4796 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4797 __libc_clntudp_bufcreate.
4798 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4799 which takes an additional parameter. Create socket with non-blocking
4800 mode and close-on-exec flag set, if wanted.
4801 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4802 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4803 instead of clntudp_create. The socket has already the close-on-exec
4804 flag set if SOCK_CLOEXEC is defined.
4806 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4808 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4809 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4811 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4812 non-blocking mode by using socket, paccept, and inotify_init1.
4814 * Versions.def (glibc): Add GLIBC_2.9.
4815 * io/Makefile (routines): Add dup3 and pipe2.
4816 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4817 * io/dup3.c: New file.
4818 * io/pipe2.c: New file.
4819 * posix/unistd.h: Declare dup3 and pipe2.
4820 * socket/Makefile (routines): Add paccept.
4821 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4822 * socket/paccept.c: New file.
4823 * socket/sys/socket.h: Declare paccept.
4824 * sysdeps/unix/syscalls.list: Add entry for dup3.
4825 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4826 epoll_create2 and inotify_init1.
4827 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4828 * sysdeps/unix/sysv/linux/paccept.c: New file.
4829 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4831 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4832 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4833 inotify_init1, and pipe2 entries.
4834 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4835 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4836 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4837 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4838 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4839 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4841 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4842 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4843 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4844 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4845 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4846 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4847 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4848 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4849 EPOLL_NONBLOCK. Declare epoll_create2.
4850 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4852 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4853 IN_NONBLOCK. Declare inotify_init1.
4854 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4856 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4859 * elf/elf.h: Define AT_EXECFN.
4860 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4862 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4863 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4864 if __ASSUME_AT_EXECFN is defined.
4865 (_dl_aux_init): Handle AT_EXECFN.
4866 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4868 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4869 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4870 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4871 _dl_execfn if available and avoid compatibility code if
4872 __ASSUME_AT_EXECFN is defined.
4874 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4875 _dl_discover_osversion only for older kernels.
4877 2008-07-22 Roland McGrath <roland@frob.com>
4879 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4881 2008-07-21 Roland McGrath <roland@frob.com>
4883 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4884 returned too much data out of line.
4886 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4888 * locale/setlocale.c (setname): Remove inline to avoid compiler
4892 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4894 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4896 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4897 doesn't manage to write anything, fail.
4899 * malloc/hooks.c (__malloc_check_init): Remove printf.
4901 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4903 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4905 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4907 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4909 (main_loop_epoll): Likewise.
4911 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4913 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4915 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4916 if DEBUG is defined.
4918 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4919 query. Adjust buffer size computation for padding.
4921 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4923 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4924 * stdio-common/tst-setvbuf1.c: New file.
4925 * stdio-common/tst-setvbuf1.expect: New file.
4928 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4929 when selecting fully-buffered stream.
4930 Patch by Wang Xin <wxinee@gmail.com>.
4932 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4934 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4935 (__open_2): New function.
4936 (__open64_2): New alias to __open_2.
4937 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4938 (__openat_2): New function.
4939 (__openat64_2): New alias to __openat_2.
4941 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4944 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4946 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4948 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4949 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4950 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4952 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4953 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4954 * sysdeps/mach/hurd/send.c (__send): Likewise.
4955 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4956 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4958 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4960 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4961 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4962 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4963 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4964 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4965 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4967 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4970 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4972 Patch by Petr Baudis.
4974 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4976 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4977 Patch by Peter Jones <pjones@redhat.com>.
4979 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4982 * stdlib/canonicalize.c (__realpath): readlink can write too much
4983 into the buffer on platforms without PATH_MAX.
4985 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4988 * posix/tst-regex.c (main): Rename to...
4989 (do_test): ... this. Remove cmdline option processing.
4991 (TEST_FUNCTION): Define.
4992 (CMDLINE_OPTIONS): Define.
4994 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4997 * configure.in: Add -Werror to -fstack-protector test to catch
4998 unsupported architectures.
4999 Patch by Gilles Esponasse <g.esp@free.fr>.
5001 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5003 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5004 getcontext returns ENOSYS.
5006 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5008 * nscd/connections.c (main_loop_poll): Fix test for read error.
5009 (main_loop_epoll): Likewise.
5011 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5013 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5014 better place so it is not called when nscd is used.
5016 * nscd/connections.c: Also recognize and handle changes to the
5017 resolver configuration file.
5019 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5021 * time/strftime.c: Pass reference to tzset_called around to handle
5025 * time/strftime.c (__strftime_internal): Call tzset() only
5026 when printing timezone-dependent values.
5027 Based on a patch by Petr Baudis <pasky@suse.cz>.
5029 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5030 unconditionally use second gaih_getanswer_slice result.
5032 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5033 (getaddrinfo): RES must always be non-NULL.
5035 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5037 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5039 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5040 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5042 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5045 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5047 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5049 * nscd/connections.c (inotify_fd): New variable.
5050 (nscd_init): Try to open an inotify descriptor.
5051 If successful, watch files for databases using inotify instead of
5052 having prune threads stat the files.
5053 (nscd_run_prune): Recognize clear_cache flag being set and call
5054 prune_cache appropriately.
5055 (main_loop_poll): Add inotify descriptor to wait set and handle the
5057 (main_loop_epoll): Likewise.
5058 * nscd/cache.c (prune_cache): Don't stat files for databases if
5060 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5061 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5063 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5064 fixed-size portion of the record.
5065 * nscd/servicescache.c (cache_addserv): Likewise.
5066 * nscd/pwdcache.c (cache_addpw): Likewise.
5067 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5069 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5071 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5072 out we don't use uninitialized memory.
5074 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5077 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5079 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5080 ignore T_DNAME messages.
5081 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5083 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5085 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5086 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5088 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5090 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5091 instead of portstr to nscd_getserv_r. Patch by
5092 Roman Kagan <rkagan@mail.ru>.
5094 2008-05-26 Jim Meyering <meyering@redhat.com>
5096 Remove more useless "if" tests before "free".
5097 * include/inline-hashtab.h (htab_delete): Likewise.
5098 * libio/freopen.c (freopen): Likewise.
5099 * libio/freopen64.c (freopen64): Likewise.
5100 * locale/programs/ld-collate.c (collate_read): Likewise.
5101 * misc/fstab.c (libc_freeres_fn): Likewise.
5102 * posix/glob.c (globfree): Likewise.
5104 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5106 * string/Makefile (strop-tests): Add memmem.
5107 * string/test-memmem.c: New file.
5108 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5109 (test_init): Size buf1 according to BUF1PAGES.
5111 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5113 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5114 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5115 (CFLAGS-scanf17.c): New.
5116 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5117 * stdio-common/scanf15.c (main): Likewise.
5118 * stdio-common/scanf16.c: New file.
5119 * stdio-common/scanf17.c: New file.
5121 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5123 * resolv/res_send.c (send_dg): If we already have one of two
5124 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5125 use the one answer insted of failing.
5127 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5129 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5130 being executed on PowerPC as the expected result exceeds IBM
5131 long double 128 __LDBL_MAX__.
5133 2008-05-21 Roland McGrath <roland@redhat.com>
5135 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5137 * Makefile (check-data): Use $(abi-name) before other guesses.
5138 Look in $(add-ons) dirs before scripts/data/.
5139 * elf/Makefile (check-data): Likewise.
5141 * scripts/soversions.awk: Grok ABI line.
5142 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5143 Emit definition for abi-name variable.
5145 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5147 * string/endian.h: Define new fixed-size hto* and *toh macros only
5150 * iconvdata/Depend: Add localedata.
5152 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5154 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5156 2008-05-08 David S. Miller <davem@davemloft.net>
5158 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5160 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5161 (__SYSCALL_CLOBBERS): Remove %g* registers.
5162 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5163 (__SYSCALL_CLOBBERS): Likewise.
5164 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5165 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5167 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5169 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5170 (CALL_ERRNO_LOCATION): Define.
5171 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5172 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5173 (CALL_ERRNO_LOCATION): Define.
5174 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5175 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5176 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5178 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5180 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5183 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5185 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5186 (FIRST_FRAME_POINTER): Define.
5188 2008-05-09 David S. Miller <davem@davemloft.net>
5190 * sysdeps/sparc/sparc64/backtrace.c: New file.
5192 2008-05-14 David S. Miller <davem@davemloft.net>
5194 * sysdeps/sparc/machine-gmon.h: New file.
5195 * sysdeps/sparc/sparc-mcount.S: Likewise.
5196 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5197 sysdep_routines in gmon directory.
5199 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5201 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5203 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5205 * resolv/res_query.c (__libc_res_nquery): In case one of two
5206 answer was too short don't try to read that answer's header.
5208 * resolv/res_send.c (send_dg): In case of timeout and there are
5209 two queries and one has been answered, return value indicating
5212 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5214 * nscd/cache.c (cache_add): Take additional parameter specifying
5215 whether this is in response of a cache refill. Check alignment
5216 of package data. Revamp waking of pruning thread.
5217 (prune_cache): Small optimization.
5218 * nscd/nscd.h: Adjust cache_add prototypes.
5219 * nscd/aicache.c: Adjust cache_add calls.
5220 * nscd/grpcache.c: Likewise.
5221 * nscd/hstcache.c: Likewise.
5222 * nscd/initgrcache.c: Likewise.
5223 * nscd/pwdcache.c: Likewise.
5224 * nscd/servicescache.c: Likewise.
5225 * nscd/connections.c (restart): Really disable cache use before
5226 exec attempt. If it fails, reenable cache.
5227 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5228 time to max to be able to notice concurrent cache additions. Unlock
5229 prune_lock while performing gc. Afterwards compute wakeup time with
5230 current wakeup_time value in mind.
5232 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5234 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5236 * nscd/mem.c (gc): Correctly determine highest used array element
5239 * nscd/mem.c (markrange): Add assert to check entries are all
5240 aligned. Small cleanup in bitmap use.
5242 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5243 blockoff of type nscd_ssize_t.
5244 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5245 (mempoll_alloc): Record block offset and not address.
5247 * nscd/mem.c (gc): Fix test for stack overuse.
5249 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5252 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5253 entry is available, believe it.
5255 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5256 no answers return NSS_STATUS_NOTFOUND.
5257 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5258 buffer does not have any content.
5260 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5262 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5264 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5265 lookup, don't assign canon unconditionally.
5267 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5269 * string/Makefile (distribute): Add str-two-way.h.
5271 2008-03-29 Eric Blake <ebb9@byu.net>
5273 Rewrite string searches to O(n) rather than O(n^2).
5274 * string/str-two-way.h: New file. For linear fixed-allocation
5276 * string/memmem.c: New implementation.
5277 * string/strstr.c: New implementation.
5278 * string/strcasestr.c: New implementation.
5280 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5282 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5284 (calc_first): Initialize constraint field.
5285 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5286 Use search_duplicated_node to avoid loops. Fix grammar.
5287 (duplicate_node): Merge constraint field for all node types.
5288 (calc_eclosure_iter): Look at constraint field for all node types.
5289 * posix/regex_internal.c (create_cd_newstate): Don't look at
5292 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5295 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5298 * string/endian.h: Add macros for fixed-size endian conversion.
5299 * bits/byteswap.h: Allow inclusion from <endian.h>.
5300 * sysdeps/i386/bits/byteswap.h: Likewise.
5301 * sysdeps/ia64/bits/byteswap.h: Likewise.
5302 * sysdeps/s390/bits/byteswap.h: Likewise.
5303 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5304 * string/Makefile (tests): Add tst-endian.
5305 * string/tst-endian.c: New file.
5307 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5308 Patch by Reuben Thomas.
5310 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5312 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5314 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5316 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5319 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5321 (BODY for __gconv_transform_internal_ascii): Likewise.
5324 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5325 to be treated like link-local addresses.
5326 (match_prefix): Don't treat IPv4 loopback address special when
5327 converting to v4 mapped addressed.
5329 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5331 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5332 * posix/tst-rfc3484-2.c: Likewise.
5333 * posix/tst-rfc3484-3.c: Likewise.
5335 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5338 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5340 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5342 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5344 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5346 * po/lt.po: New file. From Lituanian translation team.
5348 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5350 Introduce TLS descriptors for i386 and x86_64.
5351 * include/inline-hashtab.h: New file, copied from 2005's
5352 libiberty, with fix for memory leak imported afterwards by
5353 Glauber de Oliveira Costa.
5354 * elf/tlsdeschtab.h: New file.
5355 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5356 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5357 (CHECK_STATIC_TLS): Move to...
5358 * elf/dynamic-link.h: ... this file.
5359 (TRY_STATIC_TLS): New macro.
5360 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5361 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5362 R_386_TLS_DESC): Define.
5363 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5365 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5366 R_X86_64_TLSDESC): Define.
5367 (R_386_NUM, R_X86_64_NUM): Adjust.
5368 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5369 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5370 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5371 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5372 release tlsdesc_table.
5373 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5374 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5375 (elf_machine_rel): Handle R_386_TLS_DESC.
5376 (elf_machine_rela): Likewise.
5377 (elf_machine_lazy_rel): Likewise.
5378 (elf_machine_lazy_rela): Likewise.
5379 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5380 * sysdeps/i386/dl-tlsdesc.S: New file.
5381 * sysdeps/i386/dl-tlsdesc.h: New file.
5382 * sysdeps/i386/tlsdesc.c: New file.
5383 * sysdeps/i386/tlsdesc.sym: New file.
5384 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5386 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5387 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5388 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5389 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5390 release tlsdesc_table.
5391 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5392 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5393 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5394 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5395 (elf_machine_rela): Likewise.
5396 (elf_machine_lazy_rel): Likewise.
5397 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5398 (__tls_get_addr): Do not declare for non-shared compiles.
5399 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5400 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5401 * sysdeps/x86_64/tlsdesc.c: New file.
5402 * sysdeps/x86_64/tlsdesc.sym: New file.
5403 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5404 tlsdesc_table for both 32- and 64-bit structs.
5406 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5408 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5409 its own function. This reduces the frame setup costs and more.
5411 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5414 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5415 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5417 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5419 * io/openat.c (__openat_2): Also pass fd to __openat.
5420 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5421 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5423 * string/tester.c (test_memcmp): Add a few more tests.
5424 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5426 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5428 * nscd/cache.c (cache_add): Before returning with failure and this
5429 is the first use of the record, mark it as unusable.
5430 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5431 reporting a failure.
5432 * nscd/grpcache.c: Likewise
5433 * nscd/hstcache.c: Likewise.
5434 * nscd/initgrcache.c: Likewise.
5435 * nscd/pwdcache.c: Likewise.
5436 * nscd/servicescache.c: Likewise.
5438 2008-05-10 Roland McGrath <roland@redhat.com>
5441 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5443 2008-05-08 David S. Miller <davem@davemloft.net>
5445 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5447 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5448 (__ieee754_y0l): Likewise.
5449 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5450 (__ieee754_y1l): Likewise.
5451 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5452 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5453 frexpl and ldexpl. math_private.h provides them and the latter
5455 (__log1pl): Use __frexpl.
5457 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5459 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5461 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5462 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5463 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5464 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5466 (_nss_nis_gethostbyname4_r): New function.
5467 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5468 Change to also handle af==AF_UNSPEC.
5469 (get_tablename): New function. Use it to avoid duplication.
5470 (_nss_nisplus_gethostbyname4_r): New function.
5471 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5473 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5474 * nss/nss.h: Define struct gaih_addrtuple.
5475 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5477 (_nss_files_gethostbyname4_r): New function.
5478 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5479 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5481 * resolv/res_query.c (__libc_res_nquery): Take two additional
5482 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5483 look up IPv4 and IPv6.
5485 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5486 for an additional query and answer buffer. Pass to send_vc and
5488 (send_vc): Send possibly two requests and receive two answers.
5489 (send_dg): Likewise.
5490 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5492 (_nss_dns_gethostbyname4_r): New function.
5493 (gaih_getanswer_slice): Likewise.
5494 (gaih_getanswer): Likewise.
5495 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5496 __libc_res_nquery call.
5497 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5498 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5499 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5502 2008-05-05 David S. Miller <davem@davemloft.net>
5504 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5505 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5507 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5509 Fix termios bit macros.
5510 Move *DLY definitions where they belong, in termios.h.
5511 Add *[0-3] definitions.
5512 Fixes confusion between VT and FF.
5513 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5514 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5515 are already defined to avoid collision with termios.h.
5516 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5517 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5518 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5519 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5520 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5521 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5522 VTDLY, VT0, VT1): New macros.
5523 [__USE_GNU] (OLCUC): Change value of macro.
5524 [__USE_XOPEN] (OFILL): New macro.
5525 [__USE_BSD] (CRTSCTS): Change value.
5526 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5527 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5528 (B7200, B14400, B28800, B76800): New macros.
5530 2008-05-01 David S. Miller <davem@davemloft.net>
5532 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5533 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5534 (gen-as-const-headers): Add it.
5535 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5536 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5537 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5538 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5540 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5541 six system call parameters.
5542 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5544 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5546 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5548 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5549 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5551 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5553 * stdlib/tst-setcontext.c: Include unistd.h.
5555 2008-04-25 David S. Miller <davem@davemloft.net>
5557 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5558 Pass "union semun" properly in to sys_ipc, it must be passed
5559 by value, not by reference.
5561 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5563 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5564 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5565 * nscd/connections.c (mem_in_flight): Likewise.
5567 * nscd/nscd.h (dbs): Make hidden.
5569 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5570 Avoid returning -1, return 0 instead.
5572 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5574 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5576 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5579 * sysdeps/unix/sysv/linux/times.c: New file.
5582 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5583 mem_in_flight_list variables. Add new parameter to mempool_alloc
5585 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5586 appropriate mem_in_flight element.
5587 (gc): Take allocations which have not yet been committed to the
5588 database into account.
5589 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5590 Reset mem_in_flight before returning.
5591 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5592 cue it up in mem_in_flight_list.
5593 * nscd/aicache.c: Adjust mempool_alloc call.
5594 * nscd/grpcache.c: Likewise.
5595 * nscd/hstcache.c: Likewise.
5596 * nscd/initgrcache.c: Likewise.
5597 * nscd/pwdcache.c: Likewise.
5598 * nscd/servicescache.c: Likewise.
5599 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5602 * nscd/connections.c (handle_request): Provide better error message
5603 in case SELinux forbids the service.
5605 * version.h (VERSION): Bump to 2.8.90.
5607 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5609 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5611 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5613 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5614 Also use for 32-bit.
5615 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5616 __nextafter instead of nextafter to avoid local PLT.
5617 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5618 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5620 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5622 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5624 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5625 <fenv_libc.h> instead of <fenv.h>.
5626 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5627 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5629 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5631 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5632 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5633 function from fegetexcept and make old name weak alias.
5634 * include/fenv.h: Declare __fegetexcept.
5635 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5637 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5638 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5640 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5641 instead of frexpl to avoid local PLT.
5642 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5643 ilogbl to avoid local PLT.
5644 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5645 instead of ldexpl to avoid local PLT.
5646 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5647 __roundl not roundl to avoid local PLT.
5648 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5649 local PLTs. Use __sincosl instead of separate sinl and cosl
5651 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5653 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5654 version for ppc64 to 2.4.21 since without it makecontext will fail.
5656 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5658 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5660 [__powerpc64__] (TLS_GD): Likewise.
5662 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5665 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5666 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5668 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5669 Likewise. Also account for when x is an odd number between 2^52
5671 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5672 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5673 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5674 detect aforementioned erroneous conditions.
5676 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5678 * configure.in: Check for -fno-section-anchors in addition to
5679 -fno-toplevel-reorder.
5681 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5683 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5685 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5686 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5687 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5688 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5689 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5690 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5692 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5695 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5696 * time/alt_digit.c: Likewise.
5697 * wcsmbs/wcsmbsload.c: Likewise.
5699 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5701 * version.h (VERSION): Bump to 2.8.
5703 * timzeone/asia: Update from tzdata2008b.
5704 * timezone/backward: Likewise.
5705 * timezone/europe: Likewise.
5706 * timezone/northamerica: Likewise.
5707 * timezone/southamerica: Likewise.
5708 * timezone/iso3166.tab: Likewise.
5709 * timezone/leapseconds: Likewise.
5710 * timezone/zone.tab: Likewise.
5711 * timezone/private.h: Update from tzcode2008a.
5712 * timezone/zdump.c: Likewise.
5713 * timezone/zic.c: Likewise.
5715 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5718 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5719 Define additonal Data Cache Block instruction macros.
5720 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5721 Replace dcbst with dcbf and sync with sync/isync.
5723 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5725 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5726 Always set ELF_RTYPE_CLASS_PLT.
5727 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5729 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5731 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5732 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5733 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5734 For ISA 2.01 and later replace mftb with mfspr 268.
5736 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5739 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5740 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5742 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5745 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5746 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5747 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5748 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5750 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5752 * stdlib/tst-makecontext.c (othervar): New variable.
5753 (cf): Test sign extending the argument to long.
5755 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5757 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5758 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5759 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5760 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5761 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5762 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5763 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5765 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5767 * elf/Makefile (tests): Substitute tests-vis-yes here.
5768 (tests-vis-yes): Delete.
5769 (modules-name, modules-vis-yes): Similarly.
5771 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5774 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5775 Preserve sign in signgamp when x is zero.
5777 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5779 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5780 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5781 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5782 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5783 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5784 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5786 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5789 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5793 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5794 a reserved error value.
5796 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5797 value to check for correct sign extension.
5800 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5801 Copy 64-bit parameter values even though this is not required in
5804 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5807 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5809 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5812 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5814 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5816 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5819 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5820 in line-buffered stream failed.
5821 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5823 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5826 * scripts/abi-versions.awk: If the version specified by
5827 --enable-oldest-abi is older than the first version for this
5828 architecture, use the default version.
5830 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5831 as well when ignoring the whole category.
5833 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5836 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5837 ETHERTYPE_* definitions.
5838 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5840 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5842 * stdlib/mbtowc.c (__no_r_state): Remove.
5843 (mbtowc): New static state variable. Use it instead of
5845 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5846 (__wctomb_state): New hidden variable.
5847 (wctomb): Use __wctomb_state instead of __no_r_state.
5848 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5849 (__wctomb_state): New extern decl.
5850 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5852 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5855 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5857 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5859 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5861 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5863 * po/nl.po: Update from translation team.
5865 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5868 * string/strfry.c: Handle empty strings again.
5870 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5873 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5874 before looking for translation.
5875 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5876 * locale/freelocale.c: Likewise.
5877 * locale/newlocale.c: Likewise.
5878 * locale/setlocale.c: Likewise.
5879 Based partially on a patch by ryo@np.css.fujitsu.com.
5881 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5883 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5884 acquiring wrlock. Do conv_tab allocation while holding lock.
5885 * intl/Makefile: Add rules to build and run tst-gettext6.
5886 * intl/tst-gettext6.c: New test.
5887 * intl/tst-gettext6.sh: New file.
5889 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5891 * po/nl.po: Update from translation team.
5893 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5894 provided through st_blksize, try the default size before giving up.
5896 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5898 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5901 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5903 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5904 error message. POSIX today does not require the messages to be in
5905 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5908 * sunrpc/auth_unix.c: Unify printed strings.
5909 * sunrpc/clnt_tcp.c: Likewise.
5910 * sunrpc/clnt_udp.c: Likewise.
5911 * sunrpc/clnt_unix.c: Likewise.
5912 * sunrpc/svc_tcp.c: Likewise.
5913 * sunrpc/svc_udp.c: Likewise.
5914 * sunrpc/svc_unix.c: Likewise.
5915 * sunrpc/xdr.c: Likewise.
5916 * sunrpc/xdr_array.c: Likewise.
5917 * sunrpc/xdr_rec.c: Likewise.
5918 * sunrpc/xdr_ref.c: Likewise.
5919 * locale/programs/ld-time.c (time_finish): Unify messages.
5920 * locale/programs/locfile.c (handle_copy): Fix typo.
5921 * nscd/nscd.c (options): Fix typo.
5924 * stdlib/strtod_l.c: Use correct sign for result in one more
5926 Patch by Eric Blake <ebb9@byu.net>.
5928 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5930 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5931 and creat system calls.
5932 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5934 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5936 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5937 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5938 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5940 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5942 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5943 <linux/limits.h> has defined it.
5944 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5945 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5947 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5948 it instead of ARG_MAX.
5950 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5952 * posix/gai.conf: Fix comment for scope nullbits.
5953 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5954 default to 128 bits for v4 mapped addresses.
5956 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5958 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5959 ptrace call to get the ieee_instruction_pointer from the kernel.
5960 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5961 ptrace call to set the ieee_instructtion_pointer.
5962 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5963 Add comment that ieee_instruction_pointer is always 0.
5965 2008-03-09 Andreas Jaeger <aj@suse.de>
5968 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5969 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5970 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5972 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5973 (rint_test): Likewise.
5975 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5977 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5979 (__nisfind_server): Similar for open readColdStartFile call.
5980 Patch partially by Jim Meyering.
5981 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5982 around internal_setent call.
5984 * po/vi.po: New Vietnamese translation.
5986 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5989 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5990 remove CLONE_STOPPED.
5992 2008-02-10 Jim Meyering <meyering@redhat.com>
5994 Remove useless "if" before "free":
5995 * elf/ldconfig.c (parse_conf_include): Likewise.
5996 * gmon/gmon.c (weak_alias): Likewise.
5997 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5998 * inet/rcmd.c (__validuser2_sa): Likewise.
5999 * intl/bindtextdom.c (set_binding_values): Likewise.
6000 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6001 * libio/genops.c (save_for_backup): Likewise.
6002 * libio/wgenops.c (save_for_wbackup): Likewise.
6003 * locale/programs/ld-collate.c (collate_read): Likewise.
6004 * locale/programs/linereader.c (get_string): Likewise.
6005 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6006 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6007 * resolv/res_debug.c (do_section): Likewise.
6008 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6009 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6010 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6011 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6012 * time/tzset.c (tzset_internal): Likewise.
6014 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6016 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6019 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6022 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6023 not stream for output file. Open output file here.
6024 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6025 and output file name.
6026 (process_fd): Likewise.
6027 (process_file): Likewise.
6028 (main): Adjust callers of changed functions.
6029 * iconv/iconv_prog.h: Adjust prototype.
6031 2008-03-09 Andreas Jaeger <aj@suse.de>
6034 * sysdeps/ia64/ieee754.h: Use protected namespace
6035 __BIG_ENDIAN/__LITTLE_ENDIAN.
6036 * sysdeps/ieee754/ieee754.h: Likewise.
6037 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6039 2008-03-08 Roland McGrath <roland@frob.com>
6041 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6042 ignore a signal that came from a machine exception, treat it as a
6043 fatal core-dump signal instead.
6044 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6046 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6047 Clear DF bit in thread state's eflags.
6048 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6050 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6053 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6054 of NAN(...) sequence.
6055 * stdlib/Makefile (tests): Add tst-strtod6.
6056 * stdlib/tst-strtod6.c: New file.
6058 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6061 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6062 putting offending option character in quotes. Clean up error
6064 * po/be.po: Adjust msgstr in translation file.
6065 * po/bg.po: Likewise.
6066 * po/ca.po: Likewise.
6067 * po/cs.po: Likewise.
6068 * po/da.po: Likewise.
6069 * po/de.po: Likewise.
6070 * po/es.po: Likewise.
6071 * po/fr.po: Likewise.
6072 * po/hr.po: Likewise.
6073 * po/ko.po: Likewise.
6074 * po/nl.po: Likewise.
6075 * po/rw.po: Likewise.
6076 * po/sk.po: Likewise.
6077 * po/sv.po: Likewise.
6078 * po/tr.po: Likewise.
6079 * po/zh_CN.po: Likewise.
6080 * po/zh_TW.po: Likewise.
6083 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6084 Patch by Roland Bless <roland@bless.de>.
6086 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6088 * elf/Makefile (routines): Add dl-sysdep.
6089 (elide-routines.os): Likewise.
6091 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6094 * elf/dl-sysdep.c: Undefine ROUND after use.
6095 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6096 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6097 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6098 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6100 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6101 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6103 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6105 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6106 _dl_tls_get_addr_soft element.
6107 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6108 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6109 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6111 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6112 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6113 of internal_function.
6115 * stdlib/Makefile (aux): Add tens_in_limb.
6116 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6117 * stdlib/tens_in_limb.c: ...here. New file.
6120 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6121 __statfs_chown_restricted.
6122 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6123 for _PC_CHOWN_RESTRICTED.
6124 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6125 Implement __statfs_chown_restricted.
6126 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6127 _POSIX_CHOWN_RESTRICTED value to zero.
6128 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6131 * sysdeps/x86_64/rtld-memset.c: New file.
6133 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6135 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6137 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6138 Barcelona machine. Make default fall through branch of
6139 __x86_64_preferred_memory_instruction check as the integer code path.
6141 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6143 * sysdeps/x86_64/cacheinfo.c
6144 (__x86_64_preferred_memory_instruction): New variable.
6145 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6147 * sysdeps/x86_64/memset.S: Rewrite.
6149 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6151 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6152 __obstack_printf_chk): New prototypes.
6153 (__vasprintf_chk, __vdprintf_chk,
6154 __obstack_vprintf_chk): Likewise.
6155 Add libc_hidden_proto.
6157 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6158 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6159 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6160 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6161 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6162 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6163 __obstack_vprintf_chk): New prototypes.
6164 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6165 obstack_vprintf): New inlines.
6166 * debug/dprintf_chk.c: New file.
6167 * debug/vdprintf_chk.c: New file.
6168 * debug/asprintf_chk.c: New file.
6169 * debug/vasprintf_chk.c: New file.
6170 * debug/obprintf_chk.c: New file.
6171 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6172 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6173 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6175 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6176 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6177 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6178 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6180 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6181 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6182 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6183 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6184 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6186 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6187 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6188 obstack_vprintf_chk.
6189 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6190 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6191 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6192 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6193 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6194 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6196 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6199 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6200 Patch by Roy Marples <roy@marples.name>.
6203 * malloc/malloc.c: Fix typo in comment.
6206 * locale/iso-639.def: Add Shuswap.
6208 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6211 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6212 overwrite *h_errnop/*errnop values from getanswer_r in case of
6215 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6218 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6219 (verify_persistent_db): Remove one unnecessary test and add a new one
6220 for bad configuration.
6221 (nscd_init): Improve error reported when persistent database cannot
6223 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6224 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6225 .suggested_module and .max_db_size and case config file says the
6227 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6230 * nis/ypclnt.c (yp_order): Fix handling of return value of
6232 Patch by Jeff Moyer <jmoyer@redhat.com>.
6234 * po/fr.po: Update from translation team.
6236 2008-02-22 Andreas Jaeger <aj@suse.de>,
6237 Carlos O'Donell <carlos@systemhalted.org>
6240 * FAQ.in: Describe why glibc needs to be compiled with
6243 2008-02-19 Roland McGrath <roland@redhat.com>
6245 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6247 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6250 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6251 __USE_MISC is defined.
6253 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6255 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6256 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6258 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6259 timerfd_gettime, timerfd_settime.
6260 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6261 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6263 2008-02-08 Roland McGrath <roland@redhat.com>
6265 * elf/elf.h (NT_PPC_SPE): New macro.
6267 2008-02-06 Roland McGrath <roland@redhat.com>
6269 * Makerules ($(common-objpfx)sysd-rules):
6270 Depend on $(sysdep-makeconfigs).
6272 2008-01-31 Roland McGrath <roland@redhat.com>
6275 * configure.in: Use -print-file-name if it yields a directory,
6276 for each of include and include-fixed.
6277 * configure: Regenerated.
6279 * Makeconfig (sysd-rules-targets): New variable.
6280 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6281 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6283 2008-01-30 Roland McGrath <roland@redhat.com>
6285 * manual/libc.texinfo: Update back-cover text.
6287 * elf/elf.h (NT_386_TLS): New macro.
6289 2008-01-29 Roland McGrath <roland@redhat.com>
6291 * Makeconfig (sysd-rules-patterns): New variable.
6292 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6293 (check-inhibit-asm): New canned sequence, replaces ...
6294 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6295 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6296 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6297 (CFLAGS-rtld): Variable removed.
6299 2008-01-24 Roland McGrath <roland@redhat.com>
6301 * configure.in: Let configure fragments set base_os.
6302 * configure: Regenerated.
6304 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6306 * po/ko.po: Update from translation team.
6308 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6310 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6312 2008-01-12 Andreas Jaeger <aj@suse.de>
6315 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6318 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6320 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6321 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6322 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6324 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6326 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6327 * elf/dl-close.c (_dl_close): Check for it.
6328 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6329 (_dl_allocate_static_tls): Likewise.
6330 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6331 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6333 * elf/tst-tls16.c: New file.
6334 * elf/tst-tlsmod16a.c: New file.
6335 * elf/tst-tlsmod16b.c: New file.
6336 * elf/Makefile: Add rules to build and run tst-tls16.
6338 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6341 * bits/shm.h: Fix comment describing shmid_ds.
6342 * sysdeps/gnu/bits/shm.h: Likewise.
6343 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6344 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6345 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6346 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6347 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6348 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6349 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6350 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6351 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6354 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6356 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6357 additional suffixes.
6358 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6359 Add optional functions mq_timedreceive and mq_timedsend.
6360 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6361 * conform/data/pthread.h-data: Fix prototype of
6362 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6363 * conform/data/semaphore.h-data: Allow time.h definitions.
6364 * conform/data/signal.h-data: Likewise.
6365 * conform/data/stdio.h-data: getw and putw are not required in v6.
6366 * conform/data/stdlib.h-data: Change setstate prototype.
6367 * conform/data/string.h-data: Fix strerror_r prototype.
6368 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6369 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6370 Fix readlink prototype.
6371 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6373 * inet/netinet/in.h: Cleanup namespace.
6374 * posix/regex.h: Likewise.
6375 * resolv/netdb.h: Likewise.
6376 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6377 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6378 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6379 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6380 of names of in in6_addr.
6381 (default_precedence): Likewise.
6382 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6385 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6387 * conform/data/fmtmsg.h-data: Add missing allows.
6388 * conform/data/ftw.h-data: Likewise.
6389 * conform/data/inttypes.h-data: Likewise.
6390 * conform/data/math.h-data: Likewise.
6391 * conform/data/signal.h-data: Likewise.
6392 * conform/data/net/if.h-data: Likewise.
6393 * conform/data/netinet/in.h-data: Likewise.
6394 * conform/data/sys/socket.h-data: Likewise.
6397 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6398 (__strtok_r): Simplify.
6399 * string/tester.c (test_strtok_r): Add test case for futile search
6400 with single-character seach string.
6402 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6404 * po/ko.po: Update from translation team.
6406 2008-01-11 Andreas Jaeger <aj@suse.de>
6409 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6410 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6413 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6415 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6416 native interface lookup in all the relevant places.
6418 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6419 Ulrich Drepper <drepper@redhat.com>
6421 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6422 field. Use sockaddr_in6 for source_addr.
6423 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6424 (match_prefix): Likewise.
6425 (get_label): Likewise.
6426 (get_precedence): Likewise.
6427 (rfc3484_sort): Change to use indirect access to results array.
6428 Adjust to use of sockaddr_in6. Replace service_order test with
6429 simple index comparison.
6430 (getaddrinfo): Define order array. Initialize it. Don't initialize
6431 service_order field. Adjust qsort_t calls. Access sorted result
6432 array indirectly through order array.
6433 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6434 * posix/tst-rfc3484-2.c: Likewise.
6435 * posix/tst-rfc3484-3.c: Likewise.
6437 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6440 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6442 Patch by André Cruz.
6445 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6446 (clnt_spcreateerror): Likewise.
6449 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6450 (public_mEMALIGn): Likewise.
6451 Patch mostly by Daniel Jacobowitz.
6453 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6455 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6456 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6457 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6458 * stdlib/tst-makecontext2.c: New test.
6460 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6462 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6464 (REINIT_PARAMS): Likewise. Undefine before end of file.
6465 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6466 transliteration hooks and REINIT_PARAMS afterwards.
6467 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6469 (REINIT_PARAMS): Define.
6470 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6471 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6472 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6473 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6474 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6475 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6476 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6477 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6478 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6479 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6480 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6481 * iconvdata/tst-iconv7.c: New test.
6483 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6485 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6487 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6490 * nscd/connections.c (restart): Fix condition.
6492 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6494 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6495 __ctype_toupper_loc): Add __THROW.
6497 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6499 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6500 recognition of interface family.
6502 * posix/getconf.c: Update copyright year.
6503 * nss/getent.c: Likewise.
6504 * iconv/iconvconfig.c: Likewise.
6505 * iconv/iconv_prog.c: Likewise.
6506 * elf/ldconfig.c: Likewise.
6507 * catgets/gencat.c: Likewise.
6508 * csu/version.c: Likewise.
6509 * elf/ldd.bash.in: Likewise.
6510 * elf/sprof.c (print_version): Likewise.
6511 * locale/programs/locale.c: Likewise.
6512 * locale/programs/localedef.c: Likewise.
6513 * nscd/nscd.c (print_version): Likewise.
6514 * debug/xtrace.sh: Likewise.
6515 * malloc/memusage.sh: Likewise.
6516 * malloc/mtrace.pl: Likewise.
6517 * debug/catchsegv.sh: Likewise.
6519 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6521 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6524 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6526 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6527 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6529 2007-12-17 Roland McGrath <roland@redhat.com>
6531 * inet/ether_line.c (ether_line): Remove unused variable.
6533 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6535 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6537 * login/openpty.c (openpty): Likewise.
6538 * login/pty.h (openpty, forkpty): Likewise.
6539 * manual/terminal.texi (openpty, forkpty): Likewise.
6541 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6543 * malloc/malloc.c (public_cALLOc): For arenas other than
6544 main_arena, count all bytes inside the mprotect_size range of the
6545 heap as uninitialized.
6547 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6549 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6552 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6553 mTRIm for all of them.
6554 (mTRIm): Additionally iterate over all free blocks and use madvise
6555 to free memory for all those blocks which contain at least one
6557 * malloc/tst-trim1.c: New file.
6558 * malloc/Makefile (tests): Add tst-trim1.
6560 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6562 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6564 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6565 First cast argument to long
6566 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6568 (__vdso_clock_gettime): Likewise.
6569 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6572 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6574 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6575 * locale/nl_langinfo_l.c: Real implementation, copied from
6577 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6579 2007-12-01 Jim Meyering <meyering@redhat.com>
6581 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6582 that would inhibit utf8-optimization of a regexp containing line-
6583 or buffer-anchors, e.g., `^', `$'.
6585 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6587 * time/bug-getdate1.c (do_test): Don't use century values which
6588 aren't valid on 32-bit systems.
6590 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6592 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6593 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6594 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6595 __strcat_g, __strncat_g): Add __asm__.
6597 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6600 * io/fchmodat.c: Fix typo in stub_warning use.
6601 Patch by Petr Salinger.
6603 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6605 * iconvdata/hp-thai8.c: New file.
6606 * iconvdata/Makefile: Add rules for hp-thai8.c.
6607 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6608 * iconvdata/gconv-modules: Likewise.
6611 * iconvdata/hp-greek8.c: New file.
6612 * iconvdata/Makefile: Add rules for hp-greek8.c.
6613 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6614 * iconvdata/gconv-modules: Likewise.
6617 * iconvdata/hp-turkish8.c: New file.
6618 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6619 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6620 * iconvdata/gconv-modules: Likewise.
6622 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6623 (shrink_heap): ... this new function.
6624 (heap_trim): Call shrink_heap instead of grow_heap.
6626 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6627 case don't call alloc_perturb.
6629 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6631 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6633 * sysdeps/unix/sysv/linux/kernel-features.h
6634 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6635 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6637 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6640 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6641 * stdio-common/Makefile (tests): Add bug22.
6642 * stdio-common/bug22.c: New file.
6645 * time/getdate.c: Fix filling in default values.
6646 * time/bug-getdate1.c: New file.
6647 * time/Makefile: Add rules to build and run bug-getdate1.
6649 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6650 * iconvdata/ebcdic-es.c: Likewise.
6651 * iconvdata/ebcdic-es-a.c: Likewise.
6652 * iconvdata/ebcdic-uk.c: Likewise.
6653 * iconvdata/iso8859-16.c: Likewise.
6654 * iconvdata/viscii.c: Likewise.
6655 * iconvdata/iso8859-9e.c: Likewise.
6656 * iconvdata/Makefile: Adjust appropriately.
6659 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6662 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6665 * iconvdata/hp-roman9.c: New file.
6666 * iconvdata/Makefile: Add rules for hp-roman9.c.
6667 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6668 * iconvdata/gconv-modules: Likewise.
6670 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6671 * iconvdata/Makefile: Adjust appropriately.
6674 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6675 structure, it's allocated with alloca.
6676 * stdio-common/Makefile (tests): Add bug21.
6677 * stdio-common/bug21.c: New file.
6679 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6682 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6683 keyword for gcc's braced-groups.
6685 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6688 * inet/ether_line.c: Strip hostname of whitespaces.
6689 * inet/Makefile (tests): Add tst-ether_line.
6690 * inet/tst-ether_line.c: New file.
6692 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6695 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6698 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6700 * stdlib/tst-setcontext.c: Catch the case where the links gets
6701 messed up and we do not reach main again.
6703 * po/ca.po: Update from translation team.
6705 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6707 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6708 * posix/regex.h (REG_ENOSYS): Likewise.
6709 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6711 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6713 * nscd/nscd.h (MAX_STACK_USE): Define.
6714 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6715 (gc): Initialize stack_used based on allocation in prune_cache.
6716 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6717 Clear array before use.
6719 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6720 memory allocation failed.
6721 * nscd/hstcache.c (cache_addhst): Likewise.
6722 * nscd/grpcache.c (cache_addgr): Likewise.
6723 * nscd/servicescache.c (cache_addserv): Likewise.
6724 * nscd/pwdcache.c (cache_addpw): Likewise.
6725 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6727 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6729 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6730 and creat system calls.
6732 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6734 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6736 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6738 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6739 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6741 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6742 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6743 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6745 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6747 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6748 strncat): Define as macros to avoid compile errors.
6750 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6753 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6756 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6757 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6758 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6760 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6762 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6763 Return zero in case the thread library is not NPTL.
6766 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6767 initializing interface list.
6770 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6771 use result of nss_getgrgid_r if nothing was found. For other
6772 error return with a failure.
6773 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6775 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6778 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6780 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6781 (get_scope): For IPv4 scope, use scopes table.
6782 (fini): Free scopes table if necessary.
6783 (free_scopelist): New function.
6784 (scopecmp): New function.
6785 (gaiconf_init): Also handle scopev4 entries.
6786 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6787 * posix/tst-rfc3484-2.c (do_test): Likewise.
6788 * posix/gai.conf: Document scopev4 defaults.
6789 * posix/Makefile (tests): Add tst-rfc3484-3.
6790 * posix/tst-rfc3484-3.c: New file.
6792 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6794 * posix/gai.conf: Update for current default tables.
6796 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6798 * po/tr.po: Update from translation team.
6800 2007-11-18 Roland McGrath <roland@frob.com>
6802 * manual/arith.texi (Remainder Functions): Spelling fix.
6803 From Shaun Silk <genix@mysoul.com.au>.
6805 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6807 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6809 * po/zh_CN.po: Update from translation team.
6811 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6812 Add sys/signalfd.h and sys/eventfd.h.
6814 2007-11-15 Bruno Haible <bruno@clisp.org>
6817 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6819 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6820 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6821 it needs only fixed stack space. Delay the initialization of
6822 msgid_len until it is needed.
6824 2007-11-15 Andreas Jaeger <aj@suse.de>
6826 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6827 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6829 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6831 * po/ko.po: Update from translation team.
6833 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6835 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6836 significantly. The device type is also part of the ifinfomsg data.
6838 * po/sv.po: Update from translation team.
6839 * po/nl.po: Likewise.
6841 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6842 to wake up in 24 hours.
6844 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6846 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6848 * po/cs.po: Update from translation team.
6849 * po/pl.po: Likewise.
6851 * include/ifaddrs.h: Remove in6ai_temporary.
6852 (struct in6addrinfo): Add index element.
6853 Declare __check_native.
6854 * inet/Makefile (aux): Add check_native.
6855 * sysdeps/unix/sysv/linux/check_native.c: New file.
6856 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6857 IFA_F_TEMPORARY. Pass back ifa_index.
6858 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6859 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6860 call __check_native if necessary.
6861 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6862 to sort addresses. Pass information about the results.
6863 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6864 of rfc3484_sort interface.
6865 * posix/tst-rfc3484-2.c: Likewise.
6867 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6868 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6870 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6871 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6872 on as third parameter to compare function and _quicksort.
6873 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6874 to the compare function.
6875 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6876 * Versions.def: Add GLIBC_2.8 for libc.
6878 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6879 * posix/tst-rfc3484-2.c: Likewise.
6881 * include/kernel-features.h: Moved to...
6882 * sysdeps/mach/hurd/kernel-features.h: ...here.
6884 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6886 * sysdeps/i386/i586/memcpy_chk.S: New file.
6887 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6888 * sysdeps/i386/i586/memset_chk.S: Likewise.
6890 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6892 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6893 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6894 list of interfaces. Also store prefix length.
6895 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6896 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6897 prefix if source and destination address are in the same subnet.
6898 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6899 Always look for matching record in in6ai list.
6900 Correct source_addr_len value for IPv6->IPv4 converted records.
6902 2007-11-11 Roland McGrath <roland@frob.com>
6904 * include/kernel-features.h: New file.
6906 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6908 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6909 complications for 64-bit platforms.
6911 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6912 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6913 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6915 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6917 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6918 * sysdeps/wordsize-64/alphasort.c: New file.
6919 * sysdeps/wordsize-64/alphasort64.c: New file.
6920 * sysdeps/wordsize-64/fseeko.c: New file.
6921 * sysdeps/wordsize-64/fseeko64.c: New file.
6922 * sysdeps/wordsize-64/ftello.c: New file.
6923 * sysdeps/wordsize-64/ftello64.c: New file.
6924 * sysdeps/wordsize-64/ftw.c: New file.
6925 * sysdeps/wordsize-64/ftw64.c: New file.
6926 * sysdeps/wordsize-64/iofgetpos.c: New file.
6927 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6928 * sysdeps/wordsize-64/iofopen.c: New file.
6929 * sysdeps/wordsize-64/iofopen64.c: New file.
6930 * sysdeps/wordsize-64/iofsetpos.c: New file.
6931 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6932 * sysdeps/wordsize-64/lockf.c: New file.
6933 * sysdeps/wordsize-64/lockf64.c: New file.
6934 * sysdeps/wordsize-64/mkostemp.c: New file.
6935 * sysdeps/wordsize-64/mkostemp64.c: New file.
6936 * sysdeps/wordsize-64/mkstemp.c: New file.
6937 * sysdeps/wordsize-64/mkstemp64.c: New file.
6938 * sysdeps/wordsize-64/scandir.c: New file.
6939 * sysdeps/wordsize-64/scandir64.c: New file.
6940 * sysdeps/wordsize-64/tmpfile.c: New file.
6941 * sysdeps/wordsize-64/tmpfile64.c: New file.
6942 * sysdeps/wordsize-64/versionsort.c: New file.
6943 * sysdeps/wordsize-64/versionsort64.c: New file.
6944 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6945 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6946 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6947 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6948 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6949 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6950 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6951 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6952 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6953 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6954 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6955 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6957 * crypt/sha256-crypt.c: Fix a comment.
6958 * crypt/sha512-crypt.c: Likewise.
6960 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6962 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6964 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6967 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6968 because output buffer is too small break, don't loop.
6969 * iconvdata/Makefile (tests): Add bug-iconv6.
6970 * iconvdata/bug-iconv6.c: New file.
6972 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6974 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6976 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6977 size_t. Add casts where needed.
6979 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6980 old headers, don't call avc_has_perm if we don't have the
6981 permission information.
6983 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6985 * elf/rtld.c (dl_main): Use the page size to find the map start.
6987 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6989 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6990 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6992 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6993 when the lookup call failed.
6995 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6996 Add prune_cond and wakeup_time.
6997 (CACHE_PRUNE_INTERNAL): Define.
6998 Update declarations of prune_cache and setup_thread.
6999 * nscd/connections.c (dbs): Update initializers.
7000 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7001 (nscd_init): Default number of threads is now 4.
7002 (invalidate_cache): Take lock before calling prune_cache.
7003 (handle_request): If SELinux forbids the request, say so.
7004 (readylist_cond): Use static initializer.
7005 (nscd_run_prune): New function. Used only by pruning threads.
7006 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7008 (fd_ready): Update nscd_run reference.
7009 (start_threads): No need to initialize readylist_cond.
7010 Start pruning threads separately.
7011 * nscd/nscd_setup_thread.c: Change return value type to int and always
7013 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7014 to int and return nonzero value if we can use the TID address hack.
7015 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7016 the database is later than the new entry's timeout, update the
7017 wakeup time and wake the cleanup thread.
7018 (prune_cache): Return seconds the next entry in the database is still
7019 valid. Remove locking for pruning here.
7020 * nscd/nscd.conf: Document default number of threads.
7022 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7024 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7025 stack is properly aligned for the target function.
7026 Correct unwind info.
7028 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7029 when using auditing libraries.
7031 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7033 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7034 _nss_dns_getnetbyaddr2_r.
7035 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7036 extra parameter to getanswer_r.
7037 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7038 _nss_dns_getnetbyaddr2_r.
7040 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7042 * nscd/gethstbynm2_r.c: Remove.
7043 * nscd/gethstbynm3_r.c: New file.
7044 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7046 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7047 __gethostbyaddr_r compatibility wrapper.
7048 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7049 determining timeout of entry.
7050 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7052 (addhstbyX): Pass reference to variable for TTL to lookup and
7054 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7055 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7056 and __nss_next2. Remove __nss_services_lookup.
7057 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7059 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7061 * nss/getXXent_r.c: Likewise.
7062 * nss/getnssent_r.c: Likewise.
7063 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7064 does not exist in module, try the optional second name.
7065 (__nss_next2): New function.
7066 (__nss_next): Now wrapper around __nss_next2.
7067 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7068 Declare __nss_next2.
7069 Adjust definition of db_lookup_function type.
7070 * nss/service-lookup.c: Define NO_COMPAT.
7071 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7072 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7073 * inet/ether_ntoh.c: Likewise.
7074 * sunrpc/netname.c: Likewise.
7075 * sunrpc/publickey.c: Likewise.
7076 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7077 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7078 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7079 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7080 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7082 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7084 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7086 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7089 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7090 * crypt/sha512c-test.c: Likewise.
7093 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7094 to keep track of end of %[ format string element.
7095 * stdio-common/Makefile (tests): Add bug20.
7096 * stdio-common/bug20.c: New file.
7099 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7100 path elements in counting mode.
7102 2007-10-27 Andreas Jaeger <aj@suse.de>
7105 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7108 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7109 (__cleanup): Free shared library when exiting.
7110 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7111 (__cleanup): Free shared library when exiting.
7113 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7116 * math/libm-test.inc (check_float_internal): Support
7117 denormalized return.
7119 2007-10-23 Andreas Jaeger <aj@suse.de>
7122 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7123 __LONG_LONG_PAIR to handle little endian byte order.
7124 Suggested by abhishekrai@google.com
7126 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7128 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7130 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7132 * nscd/cache.c (prune_cache): Move test for modified file outside
7135 2007-10-21 Andreas Jaeger <aj@suse.de>
7137 * manual/texinfo.tex: Update to latest version.
7139 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7141 * manual/arith.texi (Status bit operations): Fix formatting.
7143 * manual/errno.texi (Error Messages): Fix formatting.
7145 * manual/sysinfo.texi (System Parameters): Fix formatting.
7147 * manual/libc.texinfo: Update VERSION and UPDATED.
7149 2007-10-19 Roland McGrath <roland@redhat.com>
7151 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7153 2007-10-06 David S. Miller <davem@davemloft.net>
7155 * configure.in: Add sparcv9v2 and sparc64v2.
7156 * scripts/config.sub: Likewise.
7157 * configure: Regenerate.
7158 * elf/elf.h (HWCAP_SPARC_N2): New.
7159 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7160 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7161 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7162 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7163 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7164 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7165 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7167 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7169 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7170 even if the poll result indicates there is data to read.
7171 Patch by Jeff Moyer <jmoyer@redhat.com>.
7173 2007-10-18 Roland McGrath <roland@redhat.com>
7175 * elf/elf.h (NT_PPC_VMX): New macro.
7177 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7179 * version.h (VERSION): Set to 2.7.90.
7181 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7183 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7186 2007-10-17 Roland McGrath <roland@frob.com>
7188 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7189 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7191 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7193 * version.h (VERSION): Bump to 2.7.
7194 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7197 * time/tzset.c (__tz_convert): Don't force testing for a change of
7198 TZ if not called from localtime. But then also see whether the
7199 file changed, in case __use_tzfile is set.
7201 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7202 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7203 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7204 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7205 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7206 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7207 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7208 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7210 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7212 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7213 and admin selects to be able to replace the gai.conf file, lock
7214 data structures around the qsort call.
7216 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7218 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7220 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7221 too high for the improvements. Implement bzero unconditionally for
7224 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7225 Jakub Jelinek <jakub@redhat.com>
7227 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7228 even when time_t is 32-bit.
7229 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7230 timezone data read by __tzfile_default. Ensure __tzname[0] is
7231 always set after the search.
7233 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7235 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7236 unreachable code on 32-bit machines.
7238 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7241 * time/strftime_l.c: Include stdbool.h.
7242 (my_strftime): New wrapper, old function renamed to...
7243 (__strftime_internal): ... new function. Add tzset_called
7244 argument, pass it down to recursive calls, don't call tzset ()
7245 if already true, set to true after call to tzset ().
7247 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7249 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7250 into account when copying TZ string.
7252 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7254 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7255 num_transition rather than num_transitions - 1.
7257 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7259 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7262 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7263 a local label rather than HIDDEN_JUMPTARGET.
7265 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7267 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7268 (init_cacheinfo): Initialize it.
7269 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7270 Always define bzero.
7271 Remove non-glibc code.
7272 * sysdeps/x86_64/bzero.S: Make an empty file.
7274 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7276 * sysdeps/x86_64/cacheinfo.c
7277 (__x86_64_preferred_memory_instruction): New.
7278 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7280 * sysdeps/x86_64/memset.S: Rewrite.
7282 2007-10-15 Roland McGrath <roland@redhat.com>
7284 * po/libc.pot: Regenerated.
7286 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7288 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7292 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7293 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7294 address record to T_A/T_AAAA requests.
7296 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7298 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7300 * posix/glob.c: Add some branch prediction throughout.
7302 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7305 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7307 (rfc3484_sort): Make sure that even if qsort doesn't support
7308 stable sorting out sorting here is stable by comparing service_order.
7309 (getaddrinfo): Initialize service_order.
7310 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7311 service_order field to sorting structure.
7312 * posix/tst-rfc3484-2.c (do_test): Likewise.
7314 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7315 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7316 __tzset_parse_tz and updating of daylight, timezone, tzname into
7318 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7319 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7320 happens in __tz_compute.
7321 * time/tzfile.c (__tzfile_read): Also read TZ string.
7322 (find_transition): Fold into __tzfile_compute.
7323 (__tzfile_compute): For times beyond the last transition try to
7325 * timezone/tst-timezone.c: Information in daylight and tzname does
7326 change for Asia/Tokyo timezone with more concrete information.
7329 * include/stdio.h: Add libc_hidden_proto for ftello.
7330 * libio/ftello.c: Add libc_hidden_def.
7333 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7334 on the specified time and not the last entries in the file. Move
7335 code to determine tzname[] to...
7336 (find_transition): ...here. Add ugly guess for times before the
7339 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7342 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7344 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7345 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7346 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7347 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7349 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7350 read mechanism when there are no group members and avoid no-op
7351 read syscall in this case.
7354 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7355 (__readall): If reading failed due to EAGAIN error wait a bit
7356 and possibly try again.
7357 (__readvall): Likewise.
7359 2007-10-13 Bruno Haible <bruno@clisp.org>
7361 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7362 when we cannot recode the message.
7364 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7367 * libio/__freading.c (__freading): Don't return true for
7368 write-only streams. For read/write streams, check whether we
7369 performed a read operation already.
7370 * libio/Makefile (tests): Add tst-ext2.
7371 * libio/tst-ext2.c: New file.
7373 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7375 * locale/programs/repertoire.c (repertoire_read): Always free
7376 memory for repertoire file name [Coverity CID 270].
7378 * elf/cache.c (save_aux_cache): Free memory allocated for
7379 temporary file name [Coverity CID 267].
7381 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7383 * misc/Makefile (headers): Add bits/error.h.
7385 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7387 * posix/fnmatch_loop.c: Take rule index returned as part of
7388 findidx return value into account when accessing weights.
7389 * posix/regcomp.c: Likewise.
7390 * posix/regexec.c: Likewise.
7392 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7393 (skip_to): Fix problems with parameter of elifdef/elifndef.
7395 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7397 * iconv/gconv_simple.c: Add some branch prediction.
7399 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7401 * locale/programs/ld-collate.c (collate_read): If ignore_content
7402 and nowtok is tok_define, eat any tok_eol tokens.
7404 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7406 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7407 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7409 * inet/netinet/in.h: Don't include bits/socket.h.
7410 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7412 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7414 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7416 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7418 * locale/programs/locfile-kw.gperf: Likewise.
7419 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7421 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7423 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7424 (__find_specwc): Change into __extern_always_inline function.
7425 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7426 (__parse_one_specmb): Remove ps argument.
7427 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7428 Adjust __find_specmb and __parse_one_specmb callers.
7429 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7430 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7432 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7435 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7437 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7438 with some Pentium Ds.
7440 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7442 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7444 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7447 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7450 * locale/C-time.c: Set week_1stday data to 19971201.
7451 * locale/programs/ld-time.c (time_finish): Default for
7452 first_workday is Monday.
7455 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7458 * posix/glob.c (glob): Recognize patterns starting \/.
7459 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7460 (main): Add test for pattern starting \/.
7462 * misc/error.h: Use __const instead of const.
7463 * misc/bits/error.h: Likewise.
7465 2007-10-07 Andreas Jaeger <aj@suse.de>
7467 * include/bits/error.h: New file.
7469 * misc/bits/error.h (error_at_line): Fix prototype.
7471 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7474 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7475 more little bugs in creating the stack frame when pltexit has to
7478 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7479 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7482 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7483 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7484 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7485 * math/libm-test.inc: Add test for this case.
7488 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7489 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7490 map service succeeded.
7491 (svc_is_mapped): New function.
7492 (svc_unregister): Use it before trying to unmap service.
7494 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7496 * timezone/zic.c: Update from tzcode2007h.
7499 * timezone/africa: Update from tzdata2007h.
7500 * timezone/antarctica: Likewise.
7501 * timezone/asia: Likewise.
7502 * timezone/australasia: Likewise.
7503 * timezone/europe: Likewise.
7504 * timezone/leapseconds: Likewise.
7505 * timezone/northamerica: Likewise.
7506 * timezone/southamerica: Likewise.
7507 * timzeone/zone.tab: Likewise.
7510 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7513 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7514 avoid warning with -Wconversion.
7515 (__strndup): Likewise.
7516 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7519 * nscd/connections.c (restart): Don't resync if database is
7520 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7522 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7523 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7525 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7526 evetnfd_read, eventfd_write.
7527 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7528 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7529 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7530 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7531 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7532 eventfd_write for GLIBC_2.7.
7534 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7535 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7536 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7537 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7539 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7541 * stdlib/msort.c: Include stdint.h.
7542 (struct msort_param): New type.
7543 (msort_with_tmp): Use struct msort_param pointer for unchanging
7544 parameters. Add optimized handling for several common sizes
7545 and indirect sorting mode.
7546 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7548 Suggested by Belazougui Djamel .
7550 * stdlib/Makefile (tests): Add tst-qsort2.
7551 * stdlib/tst-qsort2.c: New test.
7553 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7555 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7556 for dup2 in case another thread races with the current one. Retry
7559 * misc/error.h: Remove support for use outside of libc. We have to
7560 include <features.h> now. Include <bits/error.h> if possible.
7561 * misc/bits/error.h: New file.
7563 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7565 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7566 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7567 __extern_always_inline functions unconditionally, drop macros.
7569 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7570 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7571 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7573 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7574 add __artificial__ attribute.
7576 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7578 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7579 backward to forward direction.
7581 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7584 * locale/programs/ld-collate.c (collate_finish): Compare against last
7585 used section which is known to have rules defined.
7586 (collate_read): After order_start, correctly record order of sections
7587 and queue sections up.
7589 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7592 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7593 the same number of pages.
7594 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7596 * locale/programs/ld-collate.c (collate_read): After initial copy
7597 statement, continue in state 0.
7599 * include/stdio_ext.h (__fsetlocking): Define as macro.
7601 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7603 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7606 * po/pt_BR.po: Fix typo.
7608 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7610 * iconvdata/Makefile (modules): Add ISO8859-9E.
7611 (distribute): Add iso8859-9e.c.
7612 (gen-8bit-gap-modules): Add iso8859-9e.
7613 * iconvdata/iso8859-9e.c: New file.
7614 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7615 * iconvdata/TESTS: Likewise.
7616 * iconvdata/tst-tables.sh: Likewise.
7618 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7620 * locale/iso-639.def: Add several new entries.
7622 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7624 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7625 void * pointers instead of struct link_map **.
7626 (_dl_scope_free): Change argument type to void *.
7627 * include/link.h (struct link_map): Change type of l_reldeps
7628 to struct link_map_reldeps, move l_reldepsact into that
7630 * elf/dl-deps.c: Include atomic.h.
7631 (_dl_map_object_deps): Only change l->l_initfini when it is
7632 fully populated, use _dl_scope_free for freeing it. Optimize
7633 removal of libs from reldeps by using l_reserved flag, when
7634 some removal is needed, allocate a new list instead of
7635 reallocating and free the old with _dl_scope_free. Adjust
7636 for l_reldeps and l_reldepsact changes.
7637 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7638 searching in l_initfini and l_reldeps without holding dl_load_lock.
7639 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7640 l_reldepsact changes.
7641 * elf/dl-close.c (_dl_close_worker): Likewise.
7642 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7644 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7646 * iconvdata/Makefile (modules): Add KOI8-RU.
7647 (distribute): Add koi8-ru.c.
7648 (gen-8bit-gap-modules): Add koi8-ru.
7649 * iconvdata/koi8-ru.c: New file.
7650 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7651 * iconvdata/TESTS: Likewise.
7652 * iconvdata/tst-tables.sh: Likewise.
7654 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7656 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7658 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7659 with __warning__/__error__ attributes.
7660 (__warnattr): Define.
7661 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7662 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7664 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7665 of __*_chk if compile time detectable overflow is found.
7666 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7667 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7669 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7670 instead of __*_chk if compile time detectable overflow is found.
7671 (__gets_alias): Rename to...
7672 (__gets_warn): ... this. Add __warnattr.
7673 (gets): Call __gets_warn instead of __gets_alias.
7674 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7675 aliases with __warnattr.
7676 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7677 time detectable overflow is found.
7678 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7679 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7680 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7681 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7682 __getdomainname_chk_warn): New aliases with __warnattr.
7683 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7684 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7685 __*_chk_warn instead of __*_chk if compile time detectable overflow
7687 (__getgroups_chk): Rename argument to __listlen from listlen.
7688 (__getwd_alias): Rename to...
7689 (__getwd_warn): ... this. Add __warnattr.
7690 (getwd): Call __getwd_warn instead of __getwd_alias.
7691 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7692 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7693 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7694 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7695 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7696 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7697 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7698 compile time detectable overflow is found.
7699 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7700 to use __*_chk or not.
7701 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7702 in comparisons which function should be called and in __*_chk*
7703 arguments. Call __*_chk_warn instead of __*_chk if compile time
7704 detectable overflow is found.
7705 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7707 * debug/tst-chk1.c (do_test): Add a few more tests.
7709 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7712 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7713 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7714 (_nl_unload_domain): Finalize conversions_lock.
7715 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7716 handling table of known conversions.
7718 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7720 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7721 close_not_cancel_no_status instead of close.
7723 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7726 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7727 nrules != 0 for multibyte chars.
7729 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7731 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7732 Provide better error message in case the type is unknown.
7735 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7736 * string/stratcliff.c: Make usable to test wide char functions.
7737 * wcsmbs/wcsatcliff.c: New file.
7738 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7741 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7742 (distribute): Add mac-centraleurope.c.
7743 (gen-8bit-gap-modules): Add mac-centraleurope.
7744 * iconvdata/mac-centraleurope.c: New file.
7745 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7746 * iconvdata/TESTS: Likewise.
7747 * iconvdata/tst-tables.sh: Likewise.
7750 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7752 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7754 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7755 from __x86_64_core_cache_size_half.
7756 (init_cacheinfo): Compute shared cache size for AMD processors with
7757 shared L3 correctly.
7758 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7760 Patch in large parts by Evandro Menezes.
7762 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7764 * elf/dl-lookup.c (add_dependency): Handle failing memory
7765 allocation for dependency list. Remove unnecessary check.
7767 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7768 open/close when determining source addresses.
7770 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7771 sha512-crypt, and sha512.
7772 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7773 (distribute): Add sha256.h and sha512.h.
7774 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7775 and call the appropriate code.
7776 * crypt/sha256-crypt.c: New file.
7777 * crypt/sha256.c: New file.
7778 * crypt/sha256.h: New file.
7779 * crypt/sha256c-test.c: New file.
7780 * crypt/sha256test.c: New file.
7781 * crypt/sha512-crypt.c: New file.
7782 * crypt/sha512.c: New file.
7783 * crypt/sha512.h: New file.
7784 * crypt/sha512c-test.c: New file.
7785 * crypt/sha512test.c: New file.
7787 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7789 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7790 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7793 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7795 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7796 %as in fscanf format strings.
7798 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7799 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7800 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7802 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7805 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7806 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7807 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7808 * elf/dl-sym.c (do_sym): Likewise.
7809 * include/link.h (struct link_map): Add l_serial field.
7810 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7811 * elf/dl-lookup.c (add_dependency): Add flags argument.
7812 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7813 flags, use THREAD_GSCOPE_RESET_FLAG before and
7814 THREAD_GSCOPE_SET_FLAG after
7815 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7816 Don't dereference map until it has been found on some list.
7817 If map->l_serial changed, return -1.
7819 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7821 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7822 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7823 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7825 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7826 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7827 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7828 add libc_hidden_proto.
7829 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7830 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7831 conformance requested.
7832 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7833 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7834 conformance requested.
7835 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7836 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7837 conformance requested.
7838 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7839 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7840 ISO C99 or POSIX conformance requested.
7841 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7842 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7843 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7844 and __isoc99_vsscanf@@GLIBC_2.7.
7845 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7846 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7847 (tests): Add scanf14.
7848 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7849 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7850 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7851 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7852 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7853 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7854 from using internal headers.
7855 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7856 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7857 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7858 and __isoc99_vswscanf@@GLIBC_2.7.
7859 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7860 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7861 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7862 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7863 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7864 * stdio-common/isoc99_scanf.c: New file.
7865 * stdio-common/isoc99_vsscanf.c: New file.
7866 * stdio-common/isoc99_vscanf.c: New file.
7867 * stdio-common/isoc99_vfscanf.c: New file.
7868 * stdio-common/isoc99_fscanf.c: New file.
7869 * stdio-common/isoc99_sscanf.c: New file.
7870 * wcsmbs/isoc99_fwscanf.c: New file.
7871 * wcsmbs/isoc99_vswscanf.c: New file.
7872 * wcsmbs/isoc99_swscanf.c: New file.
7873 * wcsmbs/isoc99_wscanf.c: New file.
7874 * wcsmbs/isoc99_vwscanf.c: New file.
7875 * wcsmbs/isoc99_vfwscanf.c: New file.
7876 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7877 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7878 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7879 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7880 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7881 * stdio-common/scanf14.c: New test.
7882 * stdio-common/scanf15.c: New test.
7883 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7884 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7885 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7886 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7887 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7888 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7889 __nldbl___isoc99_scanf@@GLIBC_2.7,
7890 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7891 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7892 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7893 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7894 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7895 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7896 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7897 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7898 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7899 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7900 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7901 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7902 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7903 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7904 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7905 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7906 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7907 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7908 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7909 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7910 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7911 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7912 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7914 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7915 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7916 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7917 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7918 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7919 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7920 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7921 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7922 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7923 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7924 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7925 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7927 * stdio-common/Makefile (tests): Add scanf13.
7929 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7930 m modifier followed by l.
7931 (STRING_ARG): Add width argument.
7932 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7933 <case L_('C')>: Handle %mlc and %mC.
7934 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7936 * stdio-common/scanf13.c: New test.
7938 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7939 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7941 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7943 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7944 type and __THROW marker of splice, vmsplice, and tee.
7945 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7946 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7947 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7948 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7949 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7950 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7951 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7952 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7953 as cancellation points.
7955 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7957 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7958 parse more than three parts of the version number.
7960 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7962 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7963 modifier. Patch by Jakub Jelinek.
7965 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7967 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7968 call_fallocate in misc subdir.
7969 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7970 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7971 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7972 instead of __fallocate64.
7973 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7975 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7977 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7978 * rt/Makefile (headers): Add bits/mqueue2.h.
7979 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7980 optimizing with GCC and __va_arg_pack_len is defined.
7981 * rt/bits/mqueue2.h: New file.
7982 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7983 (mq_open): New strong_alias.
7984 (__mq_open_2): New function.
7985 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7986 (mq_open): New strong_alias.
7987 (__mq_open_2): New function.
7988 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7989 * Versions.def (librt): Add GLIBC_2.7 version.
7990 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7991 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7993 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7994 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7995 is defined rather than when not C++.
7996 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7997 __openat64_alias): New redirects.
7998 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7999 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8000 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8001 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8002 functions instead of function-like macros.
8004 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8006 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8007 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8008 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8010 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8012 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8013 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8015 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8017 * inet/tst-network.c: Increment ERRORS for failing tests.
8019 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8021 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8022 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8023 implement as __extern_always_inline function.
8024 (vsyslog): Define as __extern_always_inline function unconditionally.
8025 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8026 When __va_arg_pack is defined, implement as __extern_always_inline
8028 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8029 __extern_always_inline functions unconditionally.
8030 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8031 bits/stdio2.h will be included.
8032 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8033 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8034 implement as __extern_always_inline functions.
8035 (vswprintf, vwprintf, vfwprintf): Define as
8036 __extern_always_inline functions unconditionally.
8037 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8039 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8041 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8042 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8044 * include/features.h (__USE_EXTERN_INLINES): Define only when
8045 __extern_inline is defined.
8046 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8047 is defined instead of when not __cplusplus.
8048 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8049 is defined instead of when not __cplusplus.
8050 * socket/sys/socket.h: Include bits/socket2.h when
8051 __extern_always_inline is defined instead of when not __cplusplus.
8052 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8053 is defined instead of when not __cplusplus.
8054 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8055 is defined instead of when not __cplusplus.
8056 * string/string.h: Include bits/string3.h when __extern_always_inline
8057 is defined instead of when not __cplusplus.
8058 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8059 is defined instead of when not __cplusplus.
8060 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8061 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8063 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8064 defined __extern_always_inline instead of !defined __cplusplus.
8065 * libio/bits/stdio-ldbl.h: Likewise.
8066 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8067 * misc/bits/syslog.h (syslog): Don't define for C++.
8068 (vsyslog): Use __extern_always_inline function for C++ instead of
8070 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8071 whenever that macro is defined.
8072 (vprintf): Don't provide the inline for C++.
8073 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8074 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8075 define the macros for C++.
8076 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8077 __extern_always_inline functions for C++.
8078 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8079 stat64, lstat64, fstat64, fstatat64): Don't define if not
8080 __USE_EXTERN_INLINES.
8081 * wcsmbs/bits/wchar2.h: Fix #error message.
8082 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8083 (vswprintf, vwprintf, vfwprintf): Define using
8084 __extern_always_inline functions for C++.
8085 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8086 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8087 strncpy, strcat, strncat): Define as __extern_always_inline
8088 functions instead of macros for C++.
8089 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8090 defined __extern_inline.
8091 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8092 to __extern_inline whenever that macro is defined.
8093 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8094 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8095 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8096 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8097 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8098 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8099 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8100 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8101 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8102 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8103 prototypes. Only provide __extern_inline routines if
8104 __USE_EXTERN_INLINES.
8105 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8107 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8108 For now avoid some *printf tests in C++. Skip all testing
8109 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8111 * debug/tst-chk4.cc: New file.
8112 * debug/tst-chk5.cc: New file.
8113 * debug/tst-chk6.cc: New file.
8114 * debug/tst-lfschk4.cc: New file.
8115 * debug/tst-lfschk5.cc: New file.
8116 * debug/tst-lfschk6.cc: New file.
8117 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8119 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8120 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8121 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8123 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8125 * po/cs.po: Update from translation team.
8127 2007-09-11 Roland McGrath <roland@redhat.com>
8129 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8132 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8134 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8136 2007-09-05 Roland McGrath <roland@redhat.com>
8138 * manual/signal.texi (Signaling Another Process): Typo fix.
8139 From Karl Berry <karl@freefriends.org>.
8141 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8143 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8144 zero if not defined.
8145 (make_request): Recognize optimistic addresses and treat them like
8146 deprecated addresses.
8147 Reported by Neil Horman <nhorman@redhat.com>.
8149 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8151 * nscd/connections.c (send_ro_fd): Also transfer file size.
8152 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8153 file size don't call fstat.
8155 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8156 ahead and map the file. This should always be correct and we can
8157 catch problems later.
8159 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8161 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8163 (__fread_alias, __fread_unlocked_alias): New aliases.
8164 (fread): New extern inline.
8165 (fread_unlocked): Likewise. Undef macro before definition of
8166 the inline function.
8167 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8168 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8169 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8170 and __fread_unlocked_chk@@GLIBC_2.7.
8171 * debug/fread_chk.c: New file.
8172 * debug/fread_u_chk.c: New file.
8173 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8175 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8177 * sysdeps/unix/sysv/linux/syscalls.list
8178 (personality): Change caller to EXTRA.
8180 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8182 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8184 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8186 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8189 * Makerules: Use -p option with mkdir.
8191 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8192 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8193 (_xdr_directory_obj): Likewise.
8194 (xdr_entry_obj): Likewise.
8195 (xdr_group_obj): Likewise.
8196 (xdr_link_obj): Likewise.
8197 (xdr_table_obj): Likewise.
8198 (_xdr_nis_result): Likewise.
8199 (_xdr_ns_request): Likewise.
8200 (_xdr_ib_request): Likewise.
8201 (_xdr_nis_taglist): Likewise.
8202 (xdr_cback_data): Likewise.
8203 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8204 (xdr_ypresp_maplist): Likewise.
8206 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8208 * posix/regex_internal.h: Prevent some declarations and definitions
8209 to be seen when used in tests.
8211 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8212 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8214 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8216 * config.make.in (datarootdir): Add to shut up configure.
8218 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8219 associativity for fully-associative caches.
8221 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8222 requests. Fill on more associativity values for L2.
8223 Patch mostly by Evandro Menezes.
8225 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8227 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8228 (_libc_vdso_platform_setup): Avoid using exported variable by using
8231 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8233 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8234 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8237 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8239 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8240 align stack for call if pltexit is to be used.
8243 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8244 align for function call in case pltexit has to be called later.
8246 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8247 implicit atomic operation when storing function pointer.
8248 (_dl_runtime_profile): Likewise.
8250 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8252 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8255 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8258 * string/strtok.c: Fix typo in comment.
8261 * debug/segfault.c: Fix typos in comments.
8264 * stdio-common/tempnam.c: Fix comment, it is not checked that
8265 TMPDIR points to a writable directory.
8268 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8269 memory allocated for the name server address.
8272 * nscd/connections.c (handle_request): Using sendfile always
8273 requires that mmap is used for the database.
8274 Patch by Petr Baudis <pasky@suse.cz>.
8277 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8278 suddenly has two or more addresses, ignore it and remove the old
8282 * resolv/res_hconf.c: Prepare for compiling outside libc.
8283 * nscd/res_hconf.c: New file.
8284 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8286 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8287 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8289 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8292 * debug/pcprofiledump.c: Turn on internationalization by calling
8293 setlocale. Patch mostly by Benno Schulenberg.
8296 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8298 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8299 * iconvdata/bug-iconv5.c: New file.
8301 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8304 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8305 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8306 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8307 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8308 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8309 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8310 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8311 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8313 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8316 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8317 lookup loop. Suggested by John Reiser.
8319 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8321 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8323 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8325 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8326 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8327 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8328 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8329 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8331 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8333 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8335 * po/nl.po: Update from translation team.
8337 2007-08-16 Andreas Jaeger <aj@suse.de>
8339 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8340 Reported by Peter Festner <peter.festner@ewetel.net>.
8342 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8344 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8346 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8348 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8349 to check for undefined symbols.
8351 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8352 If the syscall fails, set errno to the actual returned error number
8354 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8355 arguments are incorrect, set errno to EINVAL, if the syscall
8356 fails, set errno to the actual returned error number.
8358 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8359 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8361 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8362 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8364 (ASI_PNF, ASI_BLK_P): Don't define.
8365 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8366 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8368 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8369 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8372 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8374 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8375 FE_UNDERFLOW on Niagara CPUs.
8377 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8380 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8382 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8383 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8384 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8385 flush should be used or not inside of the function.
8386 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8388 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8389 __thread_start): Use HIDDEN_JUMPTARGET.
8390 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8391 __thread_start): Likewise.
8392 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8394 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8395 Add libc_hidden_proto.
8396 (STRTOF): Add libc_hidden_proto.
8397 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8398 (strtold_l, wcstold_l): Use them as second argument for
8401 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8403 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8405 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8407 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8409 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8411 * po/bg.po: New file. From the translation team.
8413 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8415 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8416 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8417 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8418 when each feature was introduced.
8420 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8421 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8422 (CHECK_HASH): New macro.
8423 (PREPARE_VERSION): Use it.
8425 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8426 prototype if not __ASSUME_PSELECT.
8427 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8428 prototype if not __ASSUME_PPOLL.
8430 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8432 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8433 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8436 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8438 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8439 (_libc_vdso_platform_setup): If vDSO is not available point
8440 __vdso_gettimeofday to the vsyscall.
8441 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8442 __vdso_gettimeofday instead of vsyscall.
8444 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8446 * nscd/servicescache.c: Include kernel-features.h.
8447 * nscd/gai.c: Likewise.
8448 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8449 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8450 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8451 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8452 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8453 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8454 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8455 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8456 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8458 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8460 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8461 and _dl_get_origin defines anymore.
8463 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8464 Build fix for systems which might lack POSIX timer support.
8466 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8467 (_libc_vdso_platform_setup): Mangle function pointers before storing
8469 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8470 Demangle vdso pointer before use.
8471 (INTERNAL_VSYSCALL): Likewise.
8473 * elf/cache.c (primes): Mark as const.
8474 Noted by Roland McGrath.
8476 2007-08-01 Andreas Jaeger <aj@suse.de>
8477 Jakub Jelinek <jakub@redhat.com>
8479 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8480 (options): Add option.
8481 (parse_opt): Handle option.
8482 (manual_link): Adjust process_file caller. Call implicit_soname.
8483 (search_dir): Formatting. Use and populate auxiliary cache.
8484 (main): Load and save auxiliary cache.
8485 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8486 stat64 from fstat64 to caller.
8487 (implicit_soname): New function.
8488 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8489 leave *soname as NULL.
8490 * elf/cache.c: Include libgen.h.
8491 (print_entry, print_cache, compare, save_cache, add_to_cache):
8492 Formatting and cleanups.
8493 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8494 aux_cache_file): New structures.
8495 (AUX_CACHEMAGIC): Define.
8496 (primes): New array.
8497 (aux_hash_size, aux_hash): New variables.
8498 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8499 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8500 load_aux_cache, save_aux_cache): New functions.
8501 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8502 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8503 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8504 (process_file): Adjust prototype.
8506 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8508 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8511 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8513 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8514 r_found_version structure as second parameter.
8515 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8516 (_dl_vdso_vsym): Change type of second parameter accordingly.
8517 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8518 (_libc_vdso_platform_setup): Adjust.
8519 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8520 (_libc_vdso_platform_setup): Likewise.
8522 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8523 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8524 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8525 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8526 * csu/libc-start.c: Pretty printing.
8527 Use VDSO_SETUP if defined.
8528 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8529 and let generic code call into _libc_vdso_platform_setup.
8530 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8531 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8532 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8533 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8534 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8536 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8537 (sysdep_rountines): Add dl-vdso.
8539 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8542 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8543 attribute_hidden to __vdso_gettimeofday prototype.
8545 2007-08-12 Roland McGrath <roland@redhat.com>
8547 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8548 From: Karl Berry <karl@freefriends.org>.
8550 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8552 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8553 an atime update for the files we read.
8555 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8557 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8559 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8562 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8563 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8564 * misc/mkostemp.c: New file.
8565 * misc/mkostemp64.c: New file.
8566 * stdlib/stdlib.h: Declare the new functions.
8567 * sysdeps/posix/tempname.c: Add new parameter which is added to
8568 the flags for open. Remove __GT_BIGFILE handling.
8569 * stdio-common/tempname.c: Likewise.
8570 * include/stdio.h: Adjust __gen_tempname prototype.
8571 Renumber __GT_* constants.
8572 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8573 * misc/mkdtemp.c: Likewise.
8574 * misc/mkstemp.c: Likewise.
8575 * misc/mkstemp64.c: Likewise.
8576 * misc/mktemp.c: Likewise.
8577 * stdio-common/tempnam.c: Likewise.
8578 * stdio-common/tmpfile.c: Likewise.
8579 * stdio-common/tmpfile64.c: Likewise.
8580 * stdio-common/tmpnam.c: Likewise.
8581 * stdio-common/tmpnam_r.c: Likewise.
8583 2007-08-10 Roland McGrath <roland@frob.com>
8585 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8587 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8588 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8590 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8592 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8594 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8595 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8596 * nss/nss_files/files-have_o_cloexec.c: New file.
8598 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8601 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8603 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8604 ___new_wcstold_l): New weak aliases.
8605 (strtold_l, wcstold_l): Use them as second argument for
8608 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8610 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8611 register in test for error.
8613 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8614 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8616 * po/sv.po: Update from translation team.
8618 2007-08-06 Roland McGrath <roland@redhat.com>
8620 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8621 Remove __strto*_l inlines.
8622 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8623 * stdlib/strtod.c: Add libc_hidden_def.
8624 * stdlib/strtod_l.c: Likewise.
8625 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8626 for __new_strtold and __new_wcstold.
8627 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8629 * stdlib/strtol.c: Add libc_hidden_def.
8630 * stdlib/strtol_l.c: Likewise.
8631 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8634 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8636 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8637 * scripts/data/localplt-generic.data: ... here.
8638 * elf/Makefile (check-data): Get generic file if no other.
8639 ($(objpfx)check-localplt.out): Make target unconditional.
8641 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8644 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8646 * po/zh_CN.po: Updated translation from translation team.
8648 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8650 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8651 Don't use CGOTSETUP and CGOTRESTORE macros.
8653 2007-08-04 Roland McGrath <roland@redhat.com>
8655 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8657 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8659 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8660 __extension__ around the whole statement expression.
8662 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8664 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8665 elements during initialization.
8667 * po/pl.po: Updated translation from translation team.
8668 * po/tr.po: Likewise.
8669 * po/nl.po: Likewise.
8671 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8673 * rt/aio.h: Add __nonnull attributes.
8675 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8677 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8678 * stdlib/Makefile (tests): Add tst-strtod5.
8679 (tst-strtod5-ENV): New.
8680 * stdlib/tst-strtod5.c: New file.
8682 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8684 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8687 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8690 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8692 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8695 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8697 * io/Makefile (aux): Add have_o_cloexec.
8698 * include/fcntl.h: Declare __have_o_cloexec.
8699 * io/have_o_cloexec.c: New file.
8700 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8701 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8702 fcntl call if not necessary.
8703 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8706 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8707 Avoid memset, add explicit initialization.
8708 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8709 to the end and change into zero-sized array.
8710 Move lock member to fill a hole on 64-bit platforms.
8712 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8714 * include/stdlib.h: Add __strto*_internal prototypes here.
8715 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8717 * include/wchar.h: Add __wcsto*_internal prototypes.
8718 * sysdeps/generic/inttypes.h: No need to protect the declaration
8719 of the __strto*_internal and __wcsto*_internal members here.
8721 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8723 2007-08-02 Roland McGrath <roland@redhat.com>
8725 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8726 $(inst_bindir)/getconf if possible.
8728 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8729 (generated): Add it.
8730 ($(inst_libexecdir)/getconf): Use it.
8732 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8734 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8735 /proc is faster and sufficient. /sys is still needed for
8738 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8740 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8741 syscall as __fallocate64.
8742 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8743 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8745 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8747 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8750 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8751 if off_t is different rank from size_t.
8753 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8754 uw_frame_state_for): Avoid type punning warnings.
8755 * sysdeps/generic/unwind-dw2-fde-glibc.c
8756 (_Unwind_IteratePhdrCallback): Likewise.
8757 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8758 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8759 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8762 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8764 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8765 total processors using sysfs.
8766 (__get_nprocs): Use sysfs to determine which processors are online.
8768 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8770 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8771 syscall arguments count.
8773 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8775 2007-07-30 Roland McGrath <roland@redhat.com>
8777 * manual/libc.texinfo: Update copyrights, formatting magic, and
8778 @dircategory. From Karl Berry <karl@freefriends.org>.
8780 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8783 * io/Makefile (headers): Add bits/fcntl2.h.
8785 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8787 (__CPU_EQUAL_S): Likewise.
8789 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8790 (tests): Add tst-cpuset.
8791 * posix/sched_cpualloc.c: New file.
8792 * posix/sched_cpufree.c: New file.
8793 * posix/tst-cpuset.c: New file.
8794 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8796 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8797 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8798 macros. Define CPU_*_S macros.
8800 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8802 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8806 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8807 #.0g and value rounded to 1.0.
8808 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8810 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8812 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8813 for int_frac_digits and frac_digits.
8815 * login/logout.c (logout): Avoid aliasing violation.
8816 * login/logwtmp.c (logwtmp): Likewise.
8818 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8820 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8822 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8824 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8826 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8829 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8831 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8833 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8834 char * to avoid warning.
8835 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8837 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8839 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8840 allocate_arrays): Cast second argument to charmap_find_symbol
8841 to char * to avoid warnings.
8843 * locale/programs/repertoire.c (repertoire_new_char): Change
8844 from_nr, to_nr and cnt to unsigned long, adjust printf format
8847 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8848 Cast second argument to new_element to char * to avoid warnings.
8850 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8852 * intl/gettextP.h (struct loaded_domain): Change plural to const
8853 struct expression *.
8854 * intl/plural-eval.c (plural_eval): Change first argument to
8855 const struct expression *.
8856 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8857 argument to const struct expression **.
8858 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8860 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8861 in call to __gettext_free_exp.
8863 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8864 unitialized wstring/wpattern var warnings.
8866 * posix/runtests.c (struct a_test): Make data field const char *.
8868 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8869 vars if not LDBL_MANT_DIG >= 106.
8871 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8873 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8874 __find_specmb to avoid warning.
8876 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8878 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8881 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8884 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8885 tv var when it will be actually used.
8887 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8890 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8891 char array resp. pointer.
8892 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8894 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8895 to const unsigned char **.
8896 (ucs4_to_cns11643): Change second argument to unsigned char *.
8897 * iconvdata/euc-tw.c (BODY): Change endp type to
8898 const unsigned char *.
8899 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8901 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8902 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8903 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8904 types to unsigned char pointers/arrays instead of char.
8905 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8907 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8908 * iconvdata/jis0212.h: Include assert.h.
8909 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8910 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8911 of trying to handle that.
8912 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8914 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8915 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8916 two dimensional const unsigned char arrays.
8917 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8918 Initialize endp to inptr to shut up a warning.
8920 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8923 * time/strptime_l.c (__strptime_internal): Silently ignore
8924 strftime modifiers and field width in recursive calls.
8926 * include/time.h (enum ptime_locale_status): Remove.
8927 (__strptime_internal): Remove decided and era_cnt arguments,
8928 add statep argument.
8929 * time/strptime_l.c (__strptime_internal): Remove decided
8930 and era_cnt arguments, add statep argument. Don't recompute
8931 any fields in recursive calls, only update caller's tm
8932 and state, if recursive call fails, don't change tm nor
8934 (get_alt_number): Adjust.
8935 (recursive): Adjust caller.
8936 (strptime): Likewise.
8937 * time/strptime.c (strptime): Likewise.
8939 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8941 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8942 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8943 if from and to charsets are the same.
8944 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8945 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8946 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8948 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8950 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8951 Don't define wint_t when __need_mbstate_t unless it
8953 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8954 in the typedef if possible.
8955 * wctype/wctype.h (wint_t): Define by including
8956 wchar.h with __need_wint_t instead of including stddef.h
8957 with __need_wint_t and as fallback definining it ourselves.
8958 * iconv/gconv.h (__need_wint_t): Define before including
8960 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8961 or _GLIBCPP_USE_WCHAR_T.
8962 (__need_wchar_t): Don't define
8963 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8964 (__need_wint_t): Don't define before including stddef.h,
8965 define before including wchar.h only if _LIBC or
8966 _GLIBCPP_USE_WCHAR_T.
8967 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8968 * sysdeps/mach/hurd/_G_config.h: Likewise.
8969 * sysdeps/generic/_G_config.h: Likewise.
8970 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8971 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8972 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8973 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8975 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8977 * sysdeps/posix/posix_fallocate64.c: Undefine
8978 __posix_fallocate64_l64 before alias handling.
8979 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8980 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8981 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8982 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8984 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8986 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8988 * locale/programs/ld-collate.c (atwc): New variable.
8989 (add_to_tablewc): New toplevel function, moved from collate_output.
8990 (collate_output): Remove add_to_tablewc nested function.
8992 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8993 (name_insert): New function.
8994 (write_output): Remove hash_table and hash_size vars and name_insert
8997 2007-07-24 Roland McGrath <roland@redhat.com>
8999 * Makerules (install-others-programs-nosubdir): New target.
9000 (install-no-libc.a-nosubdir): Depend on it.
9002 * iconv/Makefile (install-others-programs): Set this instead of
9004 * login/Makefile (install-others-programs): Likewise.
9005 * posix/Makefile (install-others-programs): Likewise.
9007 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9010 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9012 * io/Makefile (tests): Add tst-posix_fallocate.
9013 * io/tst-posix_fallocate.c: New file.
9015 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9018 2007-07-22 Roland McGrath <roland@frob.com>
9020 * hurd/getdport.c: Add missing copyright year update.
9022 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9023 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9025 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9027 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9029 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9030 O_CLOEXEC is needed.
9031 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9032 Avoid additional fcntl to set O_CLOEXEC if not needed.
9033 * nis/nss_compat/compat-initgroups.c: Likewise.
9034 * nis/nss_compat/compat-pwd.c: Likewise.
9035 * nis/nss_compat/compat-spwd.c: Likewise.
9037 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9040 * manual/errno.texi: Change ECANCELED value to 119.
9043 * mach/lock-intern.h: Include <sys/cdefs.h>.
9046 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9050 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9053 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9055 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9057 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9059 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9061 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9063 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9064 descriptor received from nscd.
9066 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9068 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9069 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9070 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9071 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9072 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9073 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9075 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9078 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9081 * login/forkpty.c (forkpty): Close master and slave fds on
9082 fork failure. Patch by
9083 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9085 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9087 * include/features.h (__USE_ISOC95): New define.
9088 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9089 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9090 for -std=iso9899:199409.
9091 * CONFORMANCE: Remove comments about unsupported AMD1.
9093 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9095 * sysdeps/ia64/sched_cpucount.c: New file.
9096 * sysdeps/powerpc/sched_cpucount.c: New file.
9098 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9099 __BEGIN_DECLS/__END_DECLS around the prototype.
9100 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9101 pointer to const cpu_set_t.
9103 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9104 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9105 __need_size_t and include stddef.h.
9106 * sysvipc/sys/msg.h: Likewise.
9107 * posix/sched.h: Likewise.
9108 * hurd/hurd/signal.h (__need_size_t): Define.
9110 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9111 neither does signal.h in pedantic ISO C namespaces. stdio.h
9112 no longer defines wint_t or wchar_t.
9114 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9115 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9116 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9117 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9118 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9119 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9120 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9121 * debug/printf_chk.c (__printf_chk): Likewise.
9122 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9123 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9125 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9128 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9129 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9131 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9134 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9135 * malloc/malloc.h (realloc): Likewise.
9137 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9138 if one of proc_file_chain streams has that fileno.
9139 * stdio-common/Makefile (tests): Add tst-popen2.
9140 * stdio-common/tst-popen2.c: New test.
9142 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9144 * elf/ldconfig.c: Allow GPLv2 or any later version.
9145 * elf/readlib.c: Likewise.
9146 * elf/chroot_canon.c: Likewise.
9147 * elf/cache.c: Likewise.
9148 * nscd/mem.c: Likewise.
9149 * nscd/getpwuid_r.c: Likewise.
9150 * nscd/grpcache.c: Likewise.
9151 * nscd/aicache.c: Likewise.
9152 * nscd/getsrvbynm_r.c: Likewise.
9153 * nscd/nscd.c: Likewise.
9154 * nscd/servicescache.c: Likewise.
9155 * nscd/getsrvbypt_r.c: Likewise.
9156 * nscd/initgrcache.c: Likewise.
9157 * nscd/gethstbyad_r.c: Likewise.
9158 * nscd/gethstbynm2_r.c: Likewise.
9159 * nscd/getgrnam_r.c: Likewise.
9160 * nscd/nscd_setup_thread.c: Likewise.
9161 * nscd/getpwnam_r.c: Likewise.
9162 * nscd/gai.c: Likewise.
9163 * nscd/connections.c: Likewise.
9164 * nscd/dbg_log.c: Likewise.
9165 * nscd/cache.c: Likewise.
9166 * nscd/hstcache.c: Likewise.
9167 * nscd/nscd_conf.c: Likewise.
9168 * nscd/getgrgid_r.c: Likewise.
9169 * nscd/pwdcache.c: Likewise.
9170 * catgets/gencat.c: Likewise.
9171 * locale/programs/linereader.h: Likewise.
9172 * locale/programs/locarchive.c: Likewise.
9173 * locale/programs/ld-paper.c: Likewise.
9174 * locale/programs/locfile-kw.h: Likewise.
9175 * locale/programs/ld-address.c: Likewise.
9176 * locale/programs/xmalloc.c: Likewise.
9177 * locale/programs/ld-time.c: Likewise.
9178 * locale/programs/localedef.c: Likewise.
9179 * locale/programs/simple-hash.c: Likewise.
9180 * locale/programs/xstrdup.c: Likewise.
9181 * locale/programs/ld-numeric.c: Likewise.
9182 * locale/programs/locfile-kw.gperf: Likewise.
9183 * locale/programs/ld-collate.c: Likewise.
9184 * locale/programs/charmap-kw.gperf: Likewise.
9185 * locale/programs/charmap.h: Likewise.
9186 * locale/programs/charmap-kw.h: Likewise.
9187 * locale/programs/config.h: Likewise.
9188 * locale/programs/locfile.c: Likewise.
9189 * locale/programs/ld-ctype.c: Likewise.
9190 * locale/programs/charmap.c: Likewise.
9191 * locale/programs/ld-messages.c: Likewise.
9192 * locale/programs/repertoire.h: Likewise.
9193 * locale/programs/locale.c: Likewise.
9194 * locale/programs/ld-name.c: Likewise.
9195 * locale/programs/linereader.c: Likewise.
9196 * locale/programs/locfile.h: Likewise.
9197 * locale/programs/3level.h: Likewise.
9198 * locale/programs/ld-monetary.c: Likewise.
9199 * locale/programs/ld-measurement.c: Likewise.
9200 * locale/programs/charmap-dir.c: Likewise.
9201 * locale/programs/ld-identification.c: Likewise.
9202 * locale/programs/localedef.h: Likewise.
9203 * locale/programs/charmap-dir.h: Likewise.
9204 * locale/programs/repertoire.c: Likewise.
9205 * locale/programs/simple-hash.h: Likewise.
9206 * locale/programs/ld-telephone.c: Likewise.
9207 * locale/programs/locale-spec.c: Likewise.
9208 * locale/programs/locfile-token.h: Likewise.
9209 * posix/getconf.c: Likewise.
9210 * iconv/dummy-repertoire.c: Likewise.
9211 * iconv/iconv_charmap.c: Likewise.
9212 * iconv/iconvconfig.c: Likewise.
9213 * iconv/iconv_prog.c: Likewise.
9214 * malloc/memusagestat.c: Likewise.
9215 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9217 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9219 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9220 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9221 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9222 check for the first argument.
9224 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9227 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9228 (__tgmath_real_type): Fix if expr is const int or other const
9229 qualified integral type.
9230 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9231 expressions and handle const qualified arguments.
9232 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9233 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9234 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9235 statement expressions.
9236 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9237 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9238 (__TGMATH_UNARY_IMAG): Define.
9239 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9240 * math/Makefile (tests): Add test-tgmath2.
9241 (CFLAGS-test-tgmath2.c): Add.
9242 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9243 count_cfloat, count_cldouble): New variables.
9245 (main): Check number of complex calls as well.
9246 (F(compile_test)): Add complex tests and tests with const qualified
9248 (y, z, ccount): Define.
9249 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9250 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9251 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9252 F(cproj)): New functions.
9253 * math/test-tgmath2.c: New test.
9255 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9258 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9259 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9261 * dlfcn/Makefile (distribute): Add glreflib3.c.
9262 (module-names): Add glreflib3.
9263 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9265 (LDFLAGS_glreflib3.so): New.
9266 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9268 * dlfcn/glreflib3.c: New file.
9270 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9271 returned -1, return NULL.
9272 * intl/explodename.c (_nl_explode_name): Return -1 if
9273 _nl_normalize_codeset failed.
9275 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9277 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9278 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9279 and avoid branch misspredicts for > 31 bytes memset case.
9280 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9281 Remove toc ref to __cache_line_size.
9283 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9284 to get ISA-V2.0 branch hints.
9285 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9286 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9287 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9288 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9289 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9290 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9291 Remove toc ref to __cache_line_size.
9293 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9294 Include math_ldbl_opt.h.
9296 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9299 * time/strptime_l.c (__strptime_internal): Implement greedy
9300 matching of weekday and month names.
9302 2007-07-09 Roland McGrath <roland@redhat.com>
9304 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9305 (ELF_NOTE_ABI): Use it.
9306 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9308 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9310 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9311 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9313 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9316 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9317 in loop to look for conversion specifier to avoid testing of
9319 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9320 * stdio-common/bug18.c: New file.
9321 * stdio-common/bug18a.c: New file.
9322 * stdio-common/bug19.c: New file.
9323 * stdio-common/bug19a.c: New file.
9325 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9327 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9330 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9332 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9333 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9334 Return NULL if mmap failed instead of asserting it does not.
9335 (calloc): Check for integer overflow.
9337 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9340 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9343 * nis/nss-default.c: Include errno.h.
9344 (init): Preserve errno.
9346 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9348 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9350 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9352 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9354 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9356 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9358 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9360 * sysdeps/s390/dl-procinfo.c: New file.
9361 * sysdeps/s390/dl-procinfo.h: New file.
9362 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9364 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9366 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9367 in PT_NOTE segments with multiple notes.
9368 * elf/readelflib.c (process_elf_file): Likewise.
9370 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9372 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9375 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9377 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9379 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9381 * include/link.h: Don't include rtld-lowlevel.h.
9382 (struct link_map): Remove l_scope_lock.
9383 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9384 (_dl_scope_free_list): New field (variable) in _rtld_global.
9385 (DL_LOOKUP_SCOPE_LOCK): Remove.
9386 (_dl_scope_free): New prototype.
9387 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9388 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9389 (_dl_profile_fixup): Likewise.
9390 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9391 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9392 THREAD_GSCOPE_RESET_FLAG around it.
9393 * elf/dl-close.c (_dl_close_worker): Don't use
9394 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9395 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9396 scopes were queued or if l_scope_mem has been abandoned.
9397 * elf/dl-open.c (_dl_scope_free): New function.
9398 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9399 * elf/dl-support.c (_dl_scope_free_list): New variable.
9400 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9401 Remove DL_LOOKUP_SCOPE_LOCK handling.
9402 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9404 * elf/dl-object.c (_dl_new_object): Don't use
9405 __rtld_mrlock_initialize.
9407 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9409 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9411 (rtld_global_ro): Likewise.
9413 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9415 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9416 Move PT_LOAD checking to...
9417 (_dl_addr_inside_object): ... here, new function.
9418 * elf/dl-sym.c (do_sym): If not l_contiguous,
9419 call _dl_addr_inside_object.
9420 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9421 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9422 * elf/dl-open.c (dl_open_worker): Likewise.
9423 (_dl_addr_inside_object): New function if IS_IN_rtld.
9424 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9425 holes are present or are PROT_NONE protected.
9426 * include/link.h (struct link_map): Add l_contiguous field.
9427 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9429 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9430 Tomas Janousek <tjanouse@redhat.com>
9431 Ulrich Drepper <drepper@redhat.com>
9434 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9435 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9437 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9438 unused member a bitmap.
9439 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9440 servers are configured.
9442 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9444 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9446 2007-06-17 Andreas Schwab <schwab@suse.de>
9448 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9450 2007-06-16 Andreas Jaeger <aj@suse.de>
9453 * sysdeps/unix/sysv/linux/sys/ptrace.h
9454 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9455 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9456 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9457 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9458 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9460 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9461 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9462 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9463 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9465 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9468 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9469 determining whether there are IPv4/IPv6 addresses, ignore loopback
9472 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9474 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9475 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9476 as the return type. Change type of "r" variable to CMPtype.
9477 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9478 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9479 * soft-fp/gedf2.c (__gedf2): Likewise.
9480 * soft-fp/gesf2.c (__gesf2): Likewise.
9481 * soft-fp/getf2.c (__getf2): Likewise.
9482 * soft-fp/ledf2.c (__ledf2): Likewise.
9483 * soft-fp/lesf2.c (__lesf2): Likewise.
9484 * soft-fp/letf2.c (__letf2): Likewise.
9485 * soft-fp/unorddf2 (__unorddf2): Likewise.
9486 * soft-fp/unordsf2 (__unordsf2): Likewise.
9487 * soft-fp/unordtf2 (__unordtf2): Likewise.
9489 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9491 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9492 make sure gcc doesn't mess around with this.
9494 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9496 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9498 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9500 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9501 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9502 at most once per _dl_close_worker.
9504 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9506 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9507 __sched_cpucount as const.
9508 * posix/sched_cpucount.c: Adjust.
9510 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9511 instruction for counting bits.
9512 * sysdeps/x86_64/sched_cpucount.c: New file.
9514 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9516 * configure.in: Avoid variable named BASH.
9517 * config.make.in: Likewise.
9518 Patch in part by Mike Frysinger.
9520 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9523 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9524 pseudo-zeros as zero.
9525 * sysdeps/x86_64/ldbl2mpn.c: New file.
9526 * sysdeps/ia64/ldbl2mpn.c: New file.
9528 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9530 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9531 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9532 Remove unreachable code at the end.
9534 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9536 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9537 ldbl-128ibm in comment.
9538 (fpclassifyl): Correct classification of denormals.
9539 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9540 return value for MIN denormal. Rewrite using long double math too
9541 correctly handle denormals and canonicalize the results.
9543 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9545 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9546 (__mpn_construct_long_double): Fix conversion where result ought
9547 to be smaller than __LDBL_MIN__, or the low double should be
9548 denormal. Fix decision where to negate low double - honor round
9550 * stdio-common/tst-sprintf2.c: Include string.h.
9551 (COMPARE_LDBL): Define.
9552 (TEST): Also test whether a string hexadecimal float representation
9553 can be parsed back to the number.
9554 (main): Add a couple of further tests.
9556 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9558 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9559 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9560 is non-zero, but smaller than 2 * __DBL_MIN__.
9561 * stdio-common/tst-sprintf2.c: New test.
9562 * stdio-common/Makefile (tests): Add tst-sprintf2.
9564 * math/test-misc.c (main): Don't run last batch of tests with
9565 IBM long double format.
9567 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9569 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9570 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9571 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9572 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9573 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9574 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9575 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9576 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9577 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9578 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9579 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9582 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9584 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9586 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9588 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9590 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9591 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9593 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9595 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9597 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9599 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9602 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9604 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9605 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9606 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9607 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9608 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9609 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9610 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9611 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9613 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9615 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9616 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9617 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9618 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9619 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9620 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9621 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9622 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9624 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9626 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9627 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9628 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9629 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9631 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9633 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9634 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9636 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9638 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9639 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9640 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9641 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9643 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9645 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9646 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9648 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9650 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9651 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9653 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9654 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9655 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9656 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9658 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9660 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9661 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9662 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9663 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9665 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9667 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9668 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9669 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9670 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9671 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9672 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9674 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9676 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9677 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9678 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9679 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9681 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9683 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9684 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9685 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9686 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9687 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9688 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9689 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9690 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9691 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9692 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9693 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9694 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9695 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9696 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9697 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9698 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9700 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9702 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9703 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9705 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9707 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9708 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9710 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9712 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9713 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9714 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9715 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9716 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9717 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9718 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9719 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9720 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9721 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9723 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9725 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9727 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9729 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9730 branch miss-predicts. Ensure that cache line crossing does not impact
9733 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9735 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9736 "../../powerpc32/power4/memcopy.h".
9737 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9738 "../../powerpc32/power4/wordcopy.c".
9740 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9742 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9743 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9744 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9745 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9746 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9747 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9749 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9751 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9753 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9755 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9756 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9757 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9758 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9759 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9760 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9761 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9762 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9764 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9766 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9768 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9770 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9771 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9772 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9773 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9774 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9775 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9776 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9778 2007-05-29 Roland McGrath <roland@redhat.com>
9780 * po/Makefile (po-sed-cmd): New variable.
9781 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9783 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9785 * crypt/md5-crypt.c: Fix comment.
9787 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9788 of crashing. When this is the case or if the reply is malformed,
9789 don't try to close the new file descriptor since it does not
9791 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9793 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9795 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9796 if __NR_utimensat is not defined.
9798 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9800 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9802 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9804 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9805 (open): Fix comment typos. Don't call __open_2 if flags
9806 is a compile time constant without O_CREAT.
9807 (__open64_2): Add nonnull attribute.
9808 (open64): Fix comment typos. Don't call __open64_2 if flags
9809 is a compile time constant without O_CREAT.
9810 (__openat_2): Add nonnull attribute, fix nonnull attribute
9812 (openat): Fix comment typos. Don't call __openat_2 if flags
9813 is a compile time constant without O_CREAT.
9814 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9816 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9817 is a compile time constant without O_CREAT.
9819 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9821 * Makerules (sysd-rules): Define PTW for ptw-* files.
9822 * Versions: Define GLIBC_2.7 for libc.
9823 * include/stdio.h: Declare __fortify_fail.
9824 * debug/fortify_fail.c: New file.
9825 * debug/Makefile (routines): Add fortify_fail.
9826 * debug/chk_fail.c: Use __fortify_fail.
9827 * debug/stack_chk_fail.c: Likewise.
9828 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9829 __openat64_2 for GLIBC_2.7.
9830 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9831 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9832 and fails if necessary.
9833 * io/open64.c: Likewise.
9834 * io/openat.c: Likewise.
9835 * io/openat64.c: Likewise.
9836 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9837 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9838 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9839 * io/bits/fcntl2.h: New file.
9840 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9842 * include/bits/fcntl2.h: New file.
9843 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9845 * sysdeps/unix/sysv/linux/open_2.c: New file.
9847 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9849 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9850 as second parameter to handle_intel.
9852 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9855 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9857 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9858 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9860 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9861 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9862 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9864 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9866 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9869 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9870 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9871 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9873 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9876 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9877 reinitialize workend at the start of each do_positional format spec
9878 loop, free workstart before do_positional loops.
9879 (printf_unknown): Fix size of work_buffer.
9880 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9882 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9883 (public_sET_STATe): If ms->version < 3, put all chunks into
9884 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9887 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9888 * malloc/hooks.c: Likewise.
9889 * malloc/arena.c: Likewise.
9890 * malloc/malloc.c (do_check_malloc_state): Don't assert
9891 n_mmaps is not greater than n_mmaps_max. This removes the need
9892 for the previous change.
9894 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9897 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9899 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9900 Define for kernel >= 2.6.22.
9902 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9904 * elf/dl-close.c (_dl_close_worker): When removing object from
9905 global scope, wait for all lookups to finish afterwards.
9906 * elf/dl-open.c (add_to_global): When global scope array must
9907 grow, allocate a new one and free old array only after all
9909 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9910 (_dl_lookup_symbol_x): Likewise.
9911 * elf/dl-support.c: Define _dl_wait_lookup_done.
9912 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9913 _dl_wait_lookup_done.
9915 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9916 not overlapping with arena.
9918 * malloc/mcheck.c (reallochook): If size==0, free the block.
9920 * rt/tst-shm.c: Use fstat64 instead of fstat.
9922 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9923 __NR_sync_file_range is not defined.
9925 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9927 Dummy files to prevent stub versions from being used.
9928 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9929 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9930 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9931 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9933 * version.h (VERSION): Set to 2.6.90.
9935 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9937 * version.h (VERSION): Define to 2.6.
9938 * include/features.h (__GLIBC_MINOR__): Define to 6.
9940 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9942 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9945 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9947 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9948 number of mmaps. n_mmaps_max is the target.
9949 * malloc/hooks.c: Likewise.
9950 * malloc/arena.c: Likewise.
9952 2007-05-12 Andreas Jaeger <aj@suse.de>
9954 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9957 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9959 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9960 adding new variables.
9962 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9963 optimize. Completely extend global scope array before making the
9964 new entries visible.
9966 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9968 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9969 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9972 * include/link.h: Move l_version and l_nversion members around to
9975 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9977 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9978 (__sched_setaffinity_new): If syscall was successful and
9979 RESET_VGETCPU_CACHE is defined, use it before returning.
9980 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9982 * io/sys/stat.h: Make sure struct timespec is defined for
9985 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9987 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9988 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9989 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9990 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9991 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9992 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9993 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9994 * io/sys/stat.h: Declare utimensat, futimens.
9995 * io/utimensat.c: New file.
9996 * io/futimens.c: New file.
9997 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9998 * sysdeps/unix/sysv/linux/futimens.c: New file.
9999 * io/Makefile (routines): Add utimensat, futimens.
10000 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10001 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10002 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10005 * include/sys/cdefs.h: Redefine __nonnull so that test for
10006 incorrect parameters in the libc code itself are not omitted.
10008 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10010 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10011 exception in addition to inexact when asked to raise only FE_INEXACT.
10014 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10017 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10020 * string/strfry.c (strfry): Make result more random.
10022 2007-05-07 Richard Henderson <rth@redhat.com>
10024 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10025 if __NO_LONG_DOUBLE_MATH.
10026 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10027 available in the compiler, add .arch directive to the assembly.
10029 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10031 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10032 compat_symbol to GLIBC_2_1.
10033 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10034 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10035 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10036 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10037 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10038 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10039 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10041 (__isnanl): New compat_symbol.
10043 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10044 Jakub Jelinek <jakub@redhat.com>
10046 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10047 (new_heap): Initialize mprotect_size.
10048 (grow_heap): When growing, only mprotect from mprotect_size till
10049 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10050 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10052 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10053 Peter Bergner <bergner@us.ibm.com>
10055 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10056 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10057 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10058 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10059 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10060 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10061 Call __fe_mask_env() if all FP exceptions disabled.
10062 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10063 from old FPSCR to new fenv to propagate DFP rounding modes.
10064 Call __fe_mask_env() if FP exceptions previously enabled.
10065 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10066 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10067 transitioning from all exceptions disabled to any exception enabled
10069 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10070 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10071 when transitioning from all exceptions disabled to any exception
10072 enabled or visa versa.
10073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10074 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10075 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10076 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10078 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10080 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10083 * posix/unistd.h: Remove __THROW from fdatasync.
10085 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10088 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10090 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10092 * stdio-common/vfprintf.c (process_string_arg): Optimize
10093 ridiculous precision in wide char code printing multi-byte string.
10094 Reported by Jim Meyering <jim@meyering.net>.
10097 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10098 boundaries to work around systems with overlapping binary loading.
10099 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10101 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10103 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10104 __mbsnrtowcs after last change.
10106 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10107 (get_ident): Likewise.
10109 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10111 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10112 with setting the sticky bit.
10113 * math/test-misc.c (main): Add more truncation tests.
10115 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10117 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10118 double in the function declaration.
10119 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10120 double in the function declaration.
10121 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10122 float in the function declaration.
10123 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10124 float in the function declaration.
10126 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10127 denormal operands. Do not generate FP_EX_DENORM exception.
10128 (FP_UNPACK_RAW_EP): Ditto.
10129 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10130 undefined _FP_UNPACK_RAW_E.
10131 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10132 undefined _FP_UNPACK_RAW_EP.
10133 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10134 undefined _FP_PACK_RAW_E.
10135 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10136 undefined _FP_PACK_RAW_EP.
10138 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10140 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10143 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10144 Jakub Jelinek <jakub@redhat.com>
10146 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10147 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10149 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10151 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10153 * math/test-misc.c (main): Add tests for rounding long double
10154 values close to smallest double denormalized value to double.
10156 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10158 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10159 condition for truncating to 0. Set sticky bit for such
10162 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10164 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10165 fixed length array for ignore.
10167 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10170 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10171 stack for large precisions.
10172 * stdio-common/test-vfprintf.c (main): Add test for large
10175 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10177 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10179 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10182 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10183 account in the size check.
10184 * resolv/tst-inet_ntop.c: New test.
10185 * resolv/Makefile (tests): Add tst-inet_ntop.
10187 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10188 Jakub Jelinek <jakub@redhat.com>
10191 * malloc/malloc.c: Keep separate list for first blocks on the bin
10192 lists with a given size. This helps skipping over list elements
10193 we know won't fit in two places.
10194 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10196 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10199 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10200 label to Teredo tunnel addresses 2001://32.
10202 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10204 * locale/programs/ld-collate.c (collate_read): Allow order_start
10207 * locale/programs/ld-collate.c (collate_read): Fix printing of
10211 * locale/C-translit.h.in: Add entry for U2044.
10214 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10215 hexa-decimal floats without exponent.
10216 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10218 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10220 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10221 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10222 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10223 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10225 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10228 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10230 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10231 of 0 after the out_fail label.
10233 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10236 * iconv/gconv_charset.h (strip): Allow ':'.
10237 * iconv/iconv_open.c (iconv_open): Adjust comment.
10239 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10241 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10244 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10247 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10248 alignment of buffer and tmp_buffer.
10249 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10250 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10251 alignment of buffer.
10252 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10253 bigger than INT_MAX.
10254 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10255 h_errnop arguments. Fail if buflen is too small.
10256 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10258 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10261 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10262 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10264 2007-04-22 Roland McGrath <roland@redhat.com>
10266 * elf/elf.h (NT_PRXFPREG): New macro.
10268 2007-04-19 Andreas Jaeger <aj@suse.de>
10271 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10272 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10275 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10277 * include/sys/mman.h: Mark madvise hidden.
10278 * misc/madvise.c: Add libc_hidden_def.
10280 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10282 * nis/nis_domain_of.c (__nis_domain_of): New function.
10283 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10284 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10285 * nis/nis_call.c (rec_dirsearch): Likewise.
10286 (first_shoot): Likewise. Remove search_parent_first argument.
10287 (struct nis_server_cache): Rename search_parent_first field
10289 (nis_server_cache_search, nis_server_cache_add): Rename
10290 search_parent_first argument to search_parent.
10291 (__nisfind_server): Likewise. If search_parent, call
10294 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10296 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10298 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10301 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10303 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10306 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10308 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10310 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10311 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10312 current number of locales in SUPPORTED.
10313 (create_archive): Initialize serial.
10314 (enlarge_archive): Preserve aliases rather than duplicating
10317 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10319 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10320 after _IO_un_link, not before it.
10322 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10323 special case handling when wcp == wstartp + 1. Fix a comment typo.
10324 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10326 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10328 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10329 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10330 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10332 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10333 _IO_file_xsgetn_maybe_mmap): Likewise.
10334 * libio/oldfileops.c (old_do_write): Likewise.
10335 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10336 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10337 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10338 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10339 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10340 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10341 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10342 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10343 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10344 _IO_file_underflow, _IO_file_underflow_mmap,
10345 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10346 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10347 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10348 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10349 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10350 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10351 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10352 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10353 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10354 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10355 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10356 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10357 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10358 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10359 _IO_adjust_column_internal, _IO_default_uflow_internal,
10360 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10361 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10362 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10363 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10364 _IO_file_close_it_internal, _IO_file_underflow_internal,
10365 _IO_file_overflow_internal, _IO_file_attach_internal,
10366 _IO_file_fopen_internal, _IO_file_sync_internal,
10367 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10368 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10369 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10370 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10371 _IO_seekpos_unlocked): Likewise.
10372 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10373 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10375 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10377 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10378 argument in xmalloc size computation.
10380 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10382 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10383 math_opt_barrier and math_force_eval macros.
10385 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10388 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10389 * sysdeps/i386/fpu/math_private.h: New file.
10390 * sysdeps/x86_64/fpu/math_private.h: New file.
10391 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10392 math_force_eval macros. Use "+m" constraint on asm rather than
10394 * math/s_nextafter.c (__nextafter): Likewise.
10395 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10397 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10398 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10399 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10400 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10401 math_opt_barrier and math_force_eval macros.
10402 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10403 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10404 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10405 (__nexttoward): Use math_opt_barrier and
10406 math_force_eval macros. Use "+m" constraint on asm rather than
10407 "=m" and "m". Only use asm to force double result if
10408 FLT_EVAL_METHOD is 2.
10409 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10410 (__nexttowardf): Use math_opt_barrier and
10411 math_force_eval macros. Use "+m" constraint on asm rather than
10412 "=m" and "m". Only use asm to force double result if
10413 FLT_EVAL_METHOD is not 0.
10414 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10415 (__nexttowardf): Use math_opt_barrier and
10416 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10417 x to float using asm.
10418 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10419 (__nldbl_nexttowardf): Use math_opt_barrier and
10420 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10421 x to float using asm.
10422 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10423 (__nexttowardf): Use math_opt_barrier and math_force_eval
10424 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10425 * math/bug-nextafter.c (zero, inf): New variables.
10426 (main): Add new tests.
10427 * math/bug-nexttoward.c (zero, inf): New variables.
10428 (main): Add new tests.
10430 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10433 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10434 exceptions both in SW and MXCSR.
10435 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10436 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10437 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10438 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10439 in MXCSR if SSE is available.
10440 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10442 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10444 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10445 Return 0 rather than 1.
10446 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10447 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10448 * math/test-fenv.c (feholdexcept_tests): New function.
10451 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10454 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10457 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10460 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10461 Reported by David Anderson <davea42@earthlink.net>.
10463 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10465 * posix/sys/wait.h: Remove unnecessary forward declaration.
10467 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10469 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10470 with obj->do_servers after first_shoot.
10472 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10474 * posix/Makefile (routines): Add sched_cpucount.
10475 (tests): Add tst-cpucount.
10476 * posix/sched_cpucount.c: New file.
10477 * posix/tst-cpucount.c: New file.
10478 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10479 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10480 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10481 * posix/sched.h: Define CPU_COUNT.
10483 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10485 * posix/fnmatch.c (STRUCT): Define.
10486 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10487 * posix/fnmatch_loop.c (struct STRUCT): New type.
10488 (FCT): Add ends argument. If ends != NULL and normal * is
10489 seen in the pattern, store current pattern and string pointers
10490 and return. Adjust recursive calls.
10491 (EXT): Adjust FCT callers.
10492 (STRUCT): Undef at the end of the file.
10493 * posix/Makefile (tests): Add tst-fnmatch2.
10494 * posix/tst-fnmatch2.c: New test.
10496 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10498 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10501 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10502 Change last argument to unsigned int.
10504 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10506 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10508 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10510 * config.h.in (HAVE_LIBCAP): Add.
10511 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10512 sys/capabilities.h.
10513 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10514 free_caps. Cast away const from 4th cap_set_flag argument.
10516 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10518 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10520 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10521 Add sync_file_range.
10522 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10524 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10526 * sysdeps/powerpc/bits/atomic.h
10527 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10528 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10529 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10530 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10531 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10532 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10533 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10534 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10535 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10536 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10537 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10538 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10539 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10540 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10541 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10542 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10543 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10544 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10545 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10546 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10548 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10550 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10551 (__cache_line_size): Define the variable here. Add
10552 attribute_hidden, remove weak_extern.
10553 (__libc_start_main): Set __cache_line_size
10555 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10556 (__cache_line_size): Define the variable here. Add
10557 attribute_hidden, remove weak_extern.
10558 (DL_PLATFORM_AUXV): Set __cache_line_size
10560 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10561 weak_extern, add attribute_hidden.
10562 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10564 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10566 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10568 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10571 * timezone/africa: Update from tzdata2007d.
10572 * timezone/asia: Likewise.
10573 * timezone/australasia: Likewise.
10574 * timezone/backward: Likewise.
10575 * timezone/europe: Likewise.
10576 * timezone/iso3166.tab: Likewise.
10577 * timezone/leapseconds: Likewise.
10578 * timezone/northamerica: Likewise.
10579 * timezone/southamerica: Likewise.
10580 * timezone/zone.tab: Likewise.
10582 * timezone/private.h: Update from tzcode2007d.
10583 * timezone/zdump.c: Likewise.
10584 * timezone/zic.c: Likewise.
10586 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10588 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10589 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10591 (nis_server_cache_search, nis_server_cache_add): New functions.
10592 (__nisfind_server): Use them. Add dbp and flags argument, if
10593 call __nisbind_create.
10594 (__nisbind_create): Add server_used and current_ep arguments,
10595 only call __nis_findfastest if server_used is ~0.
10596 (__do_niscall2, __prepare_niscall): Adjust callers.
10597 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10598 ckey_cache_euid, ckey_cache_lock): New variables.
10599 (get_ckey): New function.
10600 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10601 __pmap_getnisport. Save __pmap_getnisport result in
10602 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10604 * nis/nis_lookup.c (nis_lookup): Likewise.
10605 * nis/nis_table.c (nis_list): Likewise.
10606 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10609 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10610 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10611 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10612 _nss_nisplus_getservbyport_r): Likewise.
10613 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10614 _nss_nisplus_getnetbyaddr_r): Likewise.
10615 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10616 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10617 _nss_nisplus_getntohost_r): Likewise.
10618 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10619 _nss_nisplus_getrpcbynumber_r): Likewise.
10621 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10623 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10624 * configure: Rebuilt.
10626 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10628 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10630 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10633 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10636 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10638 * nscd/gai.c: Include alloca.h.
10639 (__libc_use_alloca): Define.
10641 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10643 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10645 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10646 (DL_DST_REQUIRED): Adjust user.
10648 * include/dlfcn.h (struct link_map): New forward decl.
10650 * inet/getnameinfo.c: Include stddef.h.
10651 (getnameinfo): Use offsetof.
10653 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10655 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10657 * string/strerror_l.c: Include stdlib.h.
10659 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10660 * config.make.in (gnu89-inline-CFLAGS): New variable.
10661 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10663 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10664 * argp/argp.h: Use it.
10665 * bits/mathinline.h: Likewise.
10666 * bits/sigset.h: Likewise.
10667 * bits/string.h: Likewise.
10668 * ctype/ctype.h: Likewise.
10669 * hurd/hurd.h: Likewise.
10670 * hurd/hurd/fd.h: Likewise.
10671 * hurd/hurd/port.h: Likewise.
10672 * hurd/hurd/signal.h: Likewise.
10673 * hurd/hurd/threadvar.h: Likewise.
10674 * hurd/hurd/userlink.h: Likewise.
10675 * io/sys/stat.h: Likewise.
10676 * libio/bits/stdio.h: Likewise.
10677 * libio/bits/stdio2.h: Likewise.
10678 * mach/lock-intern.h: Likewise.
10679 * mach/mach/mig_support.h: Likewise.
10680 * math/bits/cmathcalls.h: Likewise.
10681 * posix/bits/unistd.h: Likewise.
10682 * socket/bits/socket2.h: Likewise.
10683 * stdlib/bits/stdlib.h: Likewise.
10684 * stdlib/stdlib.h: Likewise.
10685 * string/argz.h: Likewise.
10686 * string/bits/string2.h: Likewise.
10687 * string/bits/string3.h: Likewise.
10688 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10689 * sysdeps/generic/inttypes.h: Likewise.
10690 * sysdeps/generic/machine-lock.h: Likewise.
10691 * sysdeps/generic/machine-sp.h: Likewise.
10692 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10693 * sysdeps/i386/i486/bits/string.h: Likewise.
10694 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10695 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10696 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10697 * sysdeps/mach/i386/machine-lock.h: Likewise.
10698 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10699 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10700 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10701 * sysdeps/s390/bits/string.h: Likewise.
10702 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10703 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10704 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10705 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10706 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10707 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10708 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10709 * wcsmbs/bits/wchar2.h: Likewise.
10710 * wcsmbs/wchar.h: Likewise.
10711 * stdlib/gmp.h: Likewise. Include <features.h> to get
10712 __extern_inline definition.
10714 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10716 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10720 * math/libm-test.inc (log_test): Test -Inf and NaN.
10721 (log10_test, log1p_test, log2_test): Test -Inf.
10722 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10723 FE_INVALID when argument is qNaN.
10724 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10725 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10726 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10727 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10728 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10729 testb $4, %ah and jump if non-zero.
10730 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10731 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10734 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10735 ancestors with the same depths.
10736 Patch by Niels Moeller <nisse@lysator.liu.se>.
10737 (filter_doc): Don't crash if argp is NULL.
10738 * argp/Makefile (tests): Add tst-argp2.
10739 * argp/tst-argp2.c: New test.
10742 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10744 (updwtmp_file): Likewise.
10747 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10748 (inet6_opt_append): Don't check extlen is big enough if extbuf
10750 (inet6_opt_finish): Likewise.
10751 * inet/Makefile (tests): Add test-inet6_opt.
10752 * inet/test-inet6_opt.c: New test.
10754 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10755 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10756 NLMSG_ERR. Instead use a page sized buffer.
10757 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10760 2007-03-14 Richard Henderson <rth@redhat.com>
10762 * sysdeps/alpha/fpu/s_llround.c: New file.
10763 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10764 * sysdeps/alpha/fpu/s_lround.c: New file.
10765 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10766 * sysdeps/alpha/fpu/s_round.c: New file.
10767 * sysdeps/alpha/fpu/s_roundf.c: New file.
10768 * sysdeps/alpha/fpu/s_trunc.c: New file.
10769 * sysdeps/alpha/fpu/s_truncf.c: New file.
10771 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10772 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10773 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10774 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10775 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10776 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10778 * sysdeps/alpha/fpu/s_fmax.S: New file.
10779 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10780 * sysdeps/alpha/fpu/s_fmin.S: New file.
10781 * sysdeps/alpha/fpu/s_fminf.S: New file.
10782 * sysdeps/alpha/fpu/s_isnan.c: New file.
10783 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10784 * sysdeps/alpha/fpu/s_llrint.c: New file.
10785 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10786 * sysdeps/alpha/fpu/s_lrint.c: New file.
10787 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10788 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10789 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10791 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10792 (__fdimf, fdimf, __fdim, fdim): Remove.
10793 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10794 (__isnanf, __isnan, __isnanl): New.
10796 2007-03-13 Richard Henderson <rth@redhat.com>
10798 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10800 2007-03-13 Richard Henderson <rth@redhat.com>
10802 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10803 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10804 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10805 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10806 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10807 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10809 2007-03-13 Richard Henderson <rth@redhat.com>
10811 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10812 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10813 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10814 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10815 Move to dl-auxv.h; initialize instead of extern weak.
10816 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10818 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10819 Extern instead of initialized.
10821 2007-03-13 Richard Henderson <rth@redhat.com>
10823 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10824 __sigsuspend_nocancel.
10826 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10828 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10829 172.16/12 address range.
10831 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10833 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10834 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10837 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10840 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10842 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10844 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10845 for x qNaN and y either +-inf or non-integer value.
10846 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10847 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10848 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10850 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10852 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10853 from sysdep_headers.
10855 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10857 * time/tzfile.c (find_transition): Instead of a linear search try to
10858 guess the transition index, use a linear search if the result is at
10859 most 10 transitions away from the guess or binary search otherwise.
10861 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10863 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10864 memory reallocation.
10866 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10868 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10869 and fix some typos.
10870 Optimize use of TOLOWER.
10873 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10874 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10875 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10878 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10879 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10882 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10883 (open_dir_stream): Likewise.
10884 * io/Makefile (tests): Add bug-ftw5.
10885 * io/bug-ftw5.c: New file.
10887 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10888 * nscd/servicescache.c (cache_addserv): Likewise.
10890 * nscd/grpcache.c (cache_addgr): In case a record changed on
10891 refresh, adjust key_copy.
10894 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10895 refresh, adjust key_copy.
10898 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10900 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10902 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10904 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10907 * stdio-common/vfscanf.c: Small cleanups throughout.
10909 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10912 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10913 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10914 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10915 Patch by Jared Casper <jaredcasper@gmail.com>.
10917 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10918 * sysdeps/unix/opendir.c: Likewise.
10919 * sysdeps/unix/readdir.c: Likewise.
10922 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10924 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10926 * stdio-common/vfscanf.c: Fix problems in width accounting.
10927 * stdio-common/tst-sscanf.c (double_tests): New tests.
10928 (main): Hook them up.
10930 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10931 More simplifications of floating-point reader.
10933 * stdio-common/Makefile (tests): Add tst-swscanf.
10934 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10936 * stdio-common/tst-swscanf.c: New file.
10938 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10941 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10942 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10943 Remove using for __jmp_buf_tag.
10944 * locale/locale.h (struct lconv): Also define in std namespace.
10945 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10948 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10949 using __libc_enable_secure.
10952 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10955 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10956 of names for ellipsises.
10959 * malloc/memusage.sh: Cleanups.
10960 * debug/xtrace.sh: Quoting and trap changes.
10962 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10964 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10966 * locale/iso-3166.def: Update entry for Serbia.
10967 * locale/iso-4217.def: Define RSD, remove CSD.
10969 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10970 and 64-bit operations.
10973 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10976 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10979 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10982 * assert/assert.h (assert): Simplify.
10983 (assert_perror): Likewise.
10984 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10986 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10989 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10990 change: don't pass NULL in place of an integer.
10992 2007-02-02 Bruno Haible <bruno@clisp.org>
10995 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10996 Add mapping for U+327E.
10997 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10998 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10999 mapping of 0xD9 0xE8.
11000 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11002 Reported by Jungshik Shin <jungshik@google.com>.
11005 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11006 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11007 Reported by Jungshik Shin <jungshik@google.com>.
11009 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11011 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11015 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11016 byte variants. Patch mostly be tom@tommay.net.
11018 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11021 * posix/glob.c (attribute_hidden): Define if not defined.
11022 (glob): Unescape dirname, filename or username when needed and not
11023 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11024 is NULL. Handle unescaped [ in pattern without closing ].
11025 Don't pass GLOB_CHECK down to recursive glob for directories.
11026 (__glob_pattern_type): New function.
11027 (__glob_pattern_p): Implement using __glob_pattern_type.
11028 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11029 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11030 Remove unreachable code.
11031 * posix/globtest.sh: Add a couple of new tests.
11033 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11035 * po/ru.po: Update from translation team.
11037 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11039 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11040 to the list of i486+ CPUs.
11041 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11043 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11045 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11046 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11049 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11051 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11053 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11054 * resolv/res_mkquery.c: Define __res_nopt.
11055 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11056 try adding EDNS0 record.
11057 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11058 EDNS0 record was send make sure we don't try it again.
11059 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11060 * include/resolv.h: Declare __res_nopt.
11062 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11065 * time/strptime_l.c (__strptime_internal): Set have_mon for
11066 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11067 have been computed from tm_yday and tm_year. Don't crash
11068 in day_of_the_week or day_of_the_year if not have_mon
11069 and tm_mon contains bogus value.
11070 * time/Makefile (tests): Add tst-strptime3.
11071 * time/tst-strptime3.c: New test.
11073 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11076 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11077 bit for RE_HAT_LISTS_NOT_NEWLINE.
11078 (build_charclass_op): Remove bogus comment.
11079 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11080 * posix/bug-regex27.c: New test.
11081 * posix/bug-regex28.c: New test.
11083 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11085 * po/sv.po: Update from translation team.
11087 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11089 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11091 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11093 * include/locale.h (__uselocale): Add libc_hidden_proto.
11094 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11096 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11099 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11101 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11103 (PTR_DEMANGLE): Real definition now that it's not the same as
11104 PRT_MANGLE anymore.
11105 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11107 * string/strerror_l.c: New file.
11108 * string/Makefile (routines): Add strerror_l.
11109 * string/string.h: Declare strerror_l.
11110 * string/Versions: Export strerror_l for GLIBC_2.6.
11112 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11114 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11115 as parameter. Construct request record. Try sending request
11116 before the first poll use, it usually succeeds. Adjust all
11118 * nscd/nscd-client.h: Define MAXKEYLEN.
11119 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11121 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11123 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11125 * nscd/nscd_helper.c: Include string.h.
11126 (__nscd_cache_search): Remove const qualifier from return value.
11127 On strict alignment architectures check hash entry and data head
11129 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11130 mmapped data during GC cycle contains garbage. If
11131 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11132 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11134 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11135 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11136 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11137 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11138 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11140 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11142 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11144 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11146 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11147 names not numbers in cfi_*.
11149 2007-01-26 Andreas Jaeger <aj@suse.de>
11151 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11152 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11153 Correct values of PER_HPUX and PER_OSF4.
11155 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11157 * elf/dl-minimal.c: Undefine _itoa first.
11158 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11159 * malloc/mtrace.c: Revert last change.
11160 * posix/wordexp.c: Likewise.
11162 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11164 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11165 and __geode__ to the list of i486+ CPUs.
11166 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11168 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11170 * stdio-common/_itoa.c: Include <limits.h>.
11171 * stdio-common/_itowa.c: Likewise.
11173 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11175 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11177 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11179 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11181 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11185 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11186 * stdio-common/Makefile (tests): Add bug17.
11187 * stdio-common/bug17.c: New file.
11189 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11191 * iconvdata/brf.c: New file.
11192 * iconvdata/testdata/BRF: New file.
11193 * iconvdata/testdata/BRF..UTF8: New file.
11194 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11195 * iconvdata/Makefile: Add rules to build BRF.
11196 * iconvdata/TESTS: Add BRF entry.
11197 * iconvdata/gconv-modules: Likewise.
11198 * iconvdata/tst-tables.sh: Likewise.
11200 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11202 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11203 type `long long int', not `long int'.
11204 (wcstoq): Likewise.
11206 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11208 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11209 of values on 64-bit platforms which are too large.
11211 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11212 Joe Kerian <jkerian@us.us.ibm.com>
11215 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11216 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11217 (__copysignl): Use signbit() for comparison.
11218 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11219 SET_LDOUBLE_WORDS64.
11222 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11223 (__ceill): Remove calls to fegetround(), fesetround().
11224 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11225 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11226 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11228 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11230 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11232 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11234 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11236 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11238 * csu/libc-start.c: Likewise.
11240 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11242 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11243 really work anyway.
11245 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11247 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11249 (handle_request): Remove unnecessary tests.
11251 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11253 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11255 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11256 workbits in semi-raw fraction.
11258 * math/test-misc.c: Add new tests.
11260 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11262 * math/basic-test.c: Include test-skeleton.c.
11263 (TEST_TRUNC): Define.
11264 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11265 (main): Rename to ...
11266 (do_test): ...this. Run new tests.
11267 (TEST_FUNCTION): Define.
11269 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11270 Joe Kerian <jkerian@us.us.ibm.com>
11273 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11274 handling for high words.
11275 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11276 and overflow for infinity.
11278 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11280 * nscd/connections.c (handle_request): Add a __builtin_expect.
11282 * nscd/connections.c (serv2db): Change type into structure which
11283 also says whether this is a request for data. Renamed to
11284 servinfo. All users changed.
11285 (handle_request): Much simpler test whether we should search the cache.
11287 * nscd/connections.c (handle_request): Fix thinko in selinux test
11290 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11291 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11292 it before getting dl_load_lock and then relock.
11293 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11294 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11295 case we unlocked the scope.
11296 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11297 _dl_lookup_symbol_x in case we locked the scope.
11298 (_dl_profile_fixup): Likewise.
11299 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11300 set DL_LOOKUP_SCOPE_LOCK.
11302 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11304 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11305 CFLAGS-getsrvbynpt_r.c.
11306 * nscd/getsrvbynm_r.c: New file.
11307 * nscd/getsrvbypt_r.c: New file.
11308 * nscd/nscd_getserv_r.c: New file.
11309 * nscd/servicescache.c: New file.
11310 * nscd/Makefile (routines): Add nscd_getserv_r.
11311 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11312 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11313 CFLAGS-getsrvbypt_r.c.
11314 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11315 table. Add entries for services database.
11316 * nscd/connections.c (serv2str): Mark as const. Add entries for
11318 (dbs): Add .reset_res and servdb initialization.
11319 (serv2db): Add entries for services database.
11320 (verify_persistent_db): Accept dbnr == servdb.
11321 (invalidate_cache): Rewrite database name recognition to use a table.
11322 Call res_init() if .reset_res is set for database.
11323 (handle_request): Add code to handle services database.
11324 * nscd/gai.c: Don't define __getservbyname_r.
11325 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11326 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11327 (serv_response_header): Define.
11328 (struct datahead): Add serv_response_header member.
11329 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11331 * nscd/nscd.conf: Add entries for services database.
11332 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11333 Declare serv_iov_disabled.
11334 Declare addservbyname, readdservbyname, addservbyport, and
11336 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11337 (find_db): Fix error message.
11338 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11339 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11340 * nscd/selinux.c (perms): Add entries for services database.
11341 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11342 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11344 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11345 * nscd/hstcache.c: Likewise.
11346 * nscd/pwdcache.c: Likewise.
11348 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11349 computation of keylen.
11351 * include/string.h: Only redefine strndupa if this is really for
11354 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11356 * nscd/nscd_gethst_r.c: Minor cleanups.
11358 * nscd/connections.c (handle_request): Check selinux permissions
11359 for all non-admin commands.
11361 * sysdeps/i386/i486/bits/atomic.h: Define
11362 atomic_compare_and_exchange_val_acq,
11363 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11364 using __sync_* built-ins for gcc >= 4.1.
11365 * sysdeps/x86_64/bits/atomic.h: Likewise.
11368 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11371 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11373 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11374 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11375 (do_test): Check errno and exit(0) if ENOSYS.
11377 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11379 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11380 thousands separators.
11381 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11382 * stdlib/tst-strtod4.c: New test.
11385 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11386 hexadecimal digit should accept just the initial 0.
11387 * stdlib/tst-strtod2.c (tests): New variable.
11388 (do_test): Run several tests rather than just one.
11390 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11392 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11393 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11395 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11397 * io/fts.c: Make sure fts_cur is always valid after return from
11399 Patch by Miloslav Trmac <mitr@redhat.com>.
11401 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11403 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11404 (R_MIPS_NUM): Bump by 1.
11406 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11408 * posix/execvp.c: Include alloca.h.
11409 (allocate_scripts_argv): Renamed to...
11410 (scripts_argv): ... this. Don't allocate buffer here nor count
11412 (execvp): Use alloca if possible.
11413 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11414 * posix/tst-vfork3.c: New test.
11416 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11418 * string/Makefile (tst-strxfrm2-ENV): Define.
11419 * stdlib/Makefile (tst-strtod3-ENV): Define.
11421 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11423 * posix/getconf.c: Update copyright year.
11424 * nss/getent.c: Likewise.
11425 * iconv/iconvconfig.c: Likewise.
11426 * iconv/iconv_prog.c: Likewise.
11427 * elf/ldconfig.c: Likewise.
11428 * catgets/gencat.c: Likewise.
11429 * csu/version.c: Likewise.
11430 * elf/ldd.bash.in: Likewise.
11431 * elf/sprof.c (print_version): Likewise.
11432 * locale/programs/locale.c: Likewise.
11433 * locale/programs/localedef.c: Likewise.
11434 * nscd/nscd.c (print_version): Likewise.
11435 * debug/xtrace.sh: Likewise.
11436 * malloc/memusage.sh: Likewise.
11437 * malloc/mtrace.pl: Likewise.
11438 * debug/catchsegv.sh: Likewise.
11440 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11442 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11445 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11447 * posix/wordexp.c: Remove some unnecessary tests.
11449 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11451 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11452 blacklist the group till after we look it up.
11454 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11456 * include/atomic.h (atomic_forced_read): New macro.
11458 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11460 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11462 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11464 * nss/getXXbyYY_r.c: Include atomic.h.
11465 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11466 add atomic_write_barrier () in between.
11468 * stdlib/Makefile (tests): Add tst-makecontext.
11469 * stdlib/tst-makecontext.c: New test.
11471 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11472 (__makecontext): Don't realign uc_mcontext.uc_regs.
11474 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11476 * elf/dl-support.c: Include dl-procinfo.h.
11477 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11478 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11479 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11481 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11482 hardcoded constants.
11483 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11484 PPC_PLATFORM_* macros for array designators.
11486 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11488 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11489 names to the beginning.
11490 (_dl_powerpc_platforms): Add "power6x".
11491 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11492 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11493 (_DL_PLATFORMS_COUNT): Increase.
11494 (_dl_string_platform): Handle power6x case.
11495 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11496 PPC_FEATURE_POWER6_EXT): Define.
11497 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11499 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11502 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11503 [-2^31 .. 2^31) range.
11504 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11506 * stdlib/tst-rand48-2.c: New test.
11507 * stdlib/Makefile (tests): Add tst-rand48-2.
11509 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11511 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11513 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11515 * misc/tst-pselect.c (do_test): Make sure the helper process is
11516 terminating when the test is aborted.
11518 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11520 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11521 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11522 Handle relatime mount option.
11525 * libio/Makefile (tests): Add tst-setvbuf1.
11526 * libio/tst-setvbuf1.c: New file.
11528 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11531 * libio/genops.c (__uflow): Fix a typo.
11532 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11533 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11534 the narrow buffer size.
11536 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11539 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11540 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11541 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11543 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11544 _IO_wstr_finish): Likewise.
11545 * libio/wmemstream.c (open_wmemstream): Likewise.
11546 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11547 even for wide streams.
11549 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11551 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11554 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11556 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11557 separators also if no non-zero digits found.
11558 * stdlib/Makefile (tests): Add tst-strtod3.
11560 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11563 * include/features.h: Fix comment about default value for
11567 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11568 empty parsed strings.
11569 * stdlib/Makefile (tests): Add tst-strtod2.
11570 * stdlib/tst-strtod2.c: New file.
11573 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11575 * stdlib/Makefile (tests): Add tst-atof2.
11576 * stdlib/tst-atof2.c: New file.
11579 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11580 correctly if removing trailing zero of hex-float.
11581 * stdlib/Makefile (tests): Add tst-atof1.
11582 * stdlib/tst-atof1.c: New file.
11584 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11586 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11587 Start searching for next comma at p rather than rest.
11588 * misc/Makefile (tests): Add tst-mntent2.
11589 * misc/tst-mntent2.c: New test.
11591 * misc/getusershell.c (initshells): Check for integer overflows.
11592 Make strings buffer one bigger as fgets always succeeds when second
11593 argument is 1. Don't use calloc for shells array. Disallow
11596 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11598 * malloc/memusage.c: Handle realloc with new size of zero and
11599 non-NULL pointer correctly.
11600 (me): Really write first record twice.
11601 (struct entry): Make format bi-arch safe.
11602 (dest): Write out more realloc statistics.
11603 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11605 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11607 * nis/nis_subr.c (nis_getnames): Revert last change.
11609 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11611 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11612 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11613 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11614 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11616 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11617 * io/tst-ttyname_r.c: New test.
11619 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11621 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11623 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11625 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11626 jump table entries.
11628 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11630 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11631 `clone' function to ensure proper unwinding stop of gdb.
11632 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11634 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11636 * nscd/nscd.init: Remove obsolete and commented-out -S option
11639 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11642 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11645 * manual/string.texi (strtok): Remove duplicate paragraph.
11647 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11649 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11650 libgcc not supporting `rflags' unwinding (register # >= 17).
11652 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11654 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11657 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11658 Jakub Jelinek <jakub@redhat.com>
11659 Jan Kratochvil <jan.kratochvil@redhat.com>
11661 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11662 unwind information.
11663 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11664 'restore_rt' even in the 'signal' directory.
11665 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11667 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11670 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11671 malloc crashed. Don't allocate memory unnecessarily in each
11674 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11676 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11678 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11680 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11682 2006-11-18 Bruno Haible <bruno@clisp.org>
11684 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11685 __sysconf only after having tried to call getgroups32.
11687 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11689 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11690 addresses for IPv4 queries if they can be mapped.
11692 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11694 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11695 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11696 (signmask): Add .size directive.
11697 (othermask): Add .type directive.
11699 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11701 * po/nl.po: Update from translation team.
11703 * timezone/zdump.c: Redo fix for BZ #3137.
11705 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11707 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11708 to first_unused after parsing :include: file.
11710 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11712 * timezone/africa: Update from tzdata2006o.
11713 * timezone/antarctica: Likewise.
11714 * timezone/asia: Likewise.
11715 * timezone/australasia: Likewise.
11716 * timezone/backward: Likewise.
11717 * timezone/europe: Likewise.
11718 * timezone/iso3166.tab: Likewise.
11719 * timezone/northamerica: Likewise.
11720 * timezone/southamerica: Likewise.
11721 * timezone/zone.tab: Likewise.
11723 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11724 on machines with 64-bit time_t.
11726 * timezone/checktab.awk: Update from tzcode2006o.
11727 * timezone/ialloc.c: Likewise.
11728 * timezone/private.h: Likewise.
11729 * timezone/scheck.c: Likewise.
11730 * timezone/tzfile.h: Likewise.
11731 * timezone/tzselect.ksh: Likewise.
11732 * timezone/zdump.c: Likewise.
11733 * timezone/zic.c: Likewise.
11736 * elf/ldconfig.c (main): Call setlocale and textdomain.
11737 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11740 * manual/argp.texi: Fix typos.
11741 * manual/charset.texi: Likewise.
11742 * manual/errno.texi: Likewise.
11743 * manual/filesys.texi: Likewise.
11744 * manual/lang.texi: Likewise.
11745 * manual/maint.texi: Likewise.
11746 * manual/memory.texi: Likewise.
11747 * manual/message.texi: Likewise.
11748 * manual/resource.texi: Likewise.
11749 * manual/search.texi: Likewise.
11750 * manual/signal.texi: Likewise.
11751 * manual/startup.texi: Likewise.
11752 * manual/stdio.texi: Likewise.
11753 * manual/sysinfo.texi: Likewise.
11754 * manual/syslog.texi: Likewise.
11755 * manual/time.texi: Likewise.
11756 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11759 * sunrpc/clnt_raw.c: Minimal message improvements.
11760 * sunrpc/pm_getmaps.c: Likewise.
11761 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11762 * nis/nis_print_group_entry.c: Likewise.
11763 * locale/programs/repertoire.c: Likewise.
11764 * locale/programs/charmap.c: Likewise.
11765 * malloc/memusage.sh: Likewise.
11766 * elf/dl-deps.c: Likewise.
11767 * locale/programs/ld-collate.c: Likewise.
11768 * libio/vswprintf.c: Likewise.
11769 * malloc/memusagestat.c: Likewise.
11770 * sunrpc/auth_unix.c: Likewise.
11771 * sunrpc/rpc_main.c: Likewise.
11772 * nscd/cache.c: Likewise.
11773 * locale/programs/repertoire.c: Unify output messages.
11774 * locale/programs/charmap.c: Likewise.
11775 * locale/programs/ld-ctype.c: Likewise.
11776 * locale/programs/ld-monetary.c: Likewise.
11777 * locale/programs/ld-numeric.c: Likewise.
11778 * locale/programs/ld-time.c: Likewise.
11779 * elf/ldconfig.c: Likewise.
11780 * nscd/selinux.c: Likewise.
11781 * elf/cache.c: Likewise.
11782 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11785 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11789 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11791 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11792 if N is one bigger than return value.
11793 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11794 and l1 last arguments, if buf is defined, verify the return value
11795 equals to strlen (buf) and verify no byte beyond passed length
11798 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11800 * po/sv.po: Update from translation team.
11802 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11804 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11805 noinline attribute.
11807 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11809 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11810 noinline attribute.
11812 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11813 Use __new_sys_siglist instead of _sys_siglist_internal as
11814 second macro argument.
11815 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11818 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11821 * posix/unistd.h (sysconf): Remove const attribute.
11823 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11824 temporary or deprecated addresses.
11825 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11827 * string/Makefile (tests): Add tst-strxfrm2.
11828 * string/tst-strxfrm2.c: New file.
11830 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11832 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11833 rather than r->r_brk.
11835 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11837 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11838 optimization even if needed > n.
11840 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11841 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11842 return false, otherwise return true.
11843 (cache_rpath): Return decompose_rpath return value.
11845 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11847 * include/libc-symbols.h (declare_symbol): Rename to...
11848 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11849 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11851 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11853 * sysdeps/gnu/siglist.c: Likewise.
11855 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11857 * sysdeps/powerpc/fpu/bits/mathinline.h
11858 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11859 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11861 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11863 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11864 Update handling of cache descriptor 0x49 for new models.
11865 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11868 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11870 * malloc/memusage.c (dest): Reset not_me back to false after
11871 printing statistics.
11873 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11875 * configure.in: Work around ld --help change and avoid -z relro
11876 test completely if the architecture doesn't care about security.
11878 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11880 * po/sv.po: Update from translation team.
11882 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11884 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11885 generate compatibility version.
11887 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11889 * configure.in: Relax -z relro requirement a bit.
11891 * po/sv.po: Update from translation team.
11893 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11895 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11896 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11897 * elf/dl-close.c (_dl_close_worker): Likewise.
11898 * elf/dl-open.c (_dl_open_worker): Likewise.
11899 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11901 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11903 * configure.in: Require assembler support for visibility, compiler
11904 support for visibility and aliases, linker support for various -z
11906 * Makeconfig: Remove conditional code which now is unnecessary.
11907 * config.h.in: Likewise.
11908 * config.make.in: Likewise.
11909 * dlfcn/Makefile: Likewise.
11910 * elf/Makefile: Likewise.
11911 * elf/dl-load.c: Likewise.
11912 * elf/rtld.c: Likewise.
11913 * include/libc-symbols.h: Likewise.
11914 * include/stdio.h: Likewise.
11915 * io/Makefile: Likewise.
11916 * io/fstat.c: Likewise.
11917 * io/fstat64.c: Likewise.
11918 * io/fstatat.c: Likewise.
11919 * io/fstatat64.c: Likewise.
11920 * io/lstat.c: Likewise.
11921 * io/lstat64.c: Likewise.
11922 * io/mknod.c: Likewise.
11923 * io/mknodat.c: Likewise.
11924 * io/stat.c: Likewise.
11925 * io/stat64.c: Likewise.
11926 * libio/stdio.c: Likewise.
11927 * nscd/Makefile: Likewise.
11928 * stdlib/Makefile: Likewise.
11929 * stdlib/atexit.c: Likewise.
11930 * sysdeps/generic/ldsodefs.h: Likewise.
11931 * sysdeps/i386/dl-machine.h: Likewise.
11932 * sysdeps/i386/sysdep.h: Likewise.
11933 * sysdeps/i386/i686/memcmp.S: Likewise.
11934 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11935 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11936 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11938 * Makerules: USE_TLS support is now default.
11939 * tls.make.c: Likewise.
11940 * csu/Versions: Likewise.
11941 * csu/libc-start.c: Likewise.
11942 * csu/libc-tls.c: Likewise.
11943 * csu/version.c: Likewise.
11944 * dlfcn/dlinfo.c: Likewise.
11945 * elf/dl-addr.c: Likewise.
11946 * elf/dl-cache.c: Likewise.
11947 * elf/dl-close.c: Likewise.
11948 * elf/dl-iteratephdr.c: Likewise.
11949 * elf/dl-load.c: Likewise.
11950 * elf/dl-lookup.c: Likewise.
11951 * elf/dl-object.c: Likewise.
11952 * elf/dl-open.c: Likewise.
11953 * elf/dl-reloc.c: Likewise.
11954 * elf/dl-support.c: Likewise.
11955 * elf/dl-sym.c: Likewise.
11956 * elf/dl-sysdep.c: Likewise.
11957 * elf/dl-tls.c: Likewise.
11958 * elf/ldconfig.c: Likewise.
11959 * elf/rtld.c: Likewise.
11960 * elf/tst-tls-dlinfo.c: Likewise.
11961 * elf/tst-tls1.c: Likewise.
11962 * elf/tst-tls10.h: Likewise.
11963 * elf/tst-tls14.c: Likewise.
11964 * elf/tst-tls2.c: Likewise.
11965 * elf/tst-tls3.c: Likewise.
11966 * elf/tst-tls4.c: Likewise.
11967 * elf/tst-tls5.c: Likewise.
11968 * elf/tst-tls6.c: Likewise.
11969 * elf/tst-tls7.c: Likewise.
11970 * elf/tst-tls8.c: Likewise.
11971 * elf/tst-tls9.c: Likewise.
11972 * elf/tst-tlsmod1.c: Likewise.
11973 * elf/tst-tlsmod13.c: Likewise.
11974 * elf/tst-tlsmod13a.c: Likewise.
11975 * elf/tst-tlsmod14a.c: Likewise.
11976 * elf/tst-tlsmod2.c: Likewise.
11977 * elf/tst-tlsmod3.c: Likewise.
11978 * elf/tst-tlsmod4.c: Likewise.
11979 * elf/tst-tlsmod5.c: Likewise.
11980 * elf/tst-tlsmod6.c: Likewise.
11981 * include/errno.h: Likewise.
11982 * include/link.h: Likewise.
11983 * include/tls.h: Likewise.
11984 * locale/global-locale.c: Likewise.
11985 * locale/localeinfo.h: Likewise.
11986 * malloc/arena.c: Likewise.
11987 * malloc/hooks.c: Likewise.
11988 * malloc/malloc.c: Likewise.
11989 * resolv/Versions: Likewise.
11990 * sysdeps/alpha/dl-machine.h: Likewise.
11991 * sysdeps/alpha/libc-tls.c: Likewise.
11992 * sysdeps/generic/ldsodefs.h: Likewise.
11993 * sysdeps/generic/tls.h: Likewise.
11994 * sysdeps/i386/dl-machine.h: Likewise.
11995 * sysdeps/ia64/dl-machine.h: Likewise.
11996 * sysdeps/ia64/libc-tls.c: Likewise.
11997 * sysdeps/mach/hurd/fork.c: Likewise.
11998 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11999 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12000 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12001 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12002 * sysdeps/s390/libc-tls.c: Likewise.
12003 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12004 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12005 * sysdeps/sh/dl-machine.h: Likewise.
12006 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12007 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12008 * sysdeps/x86_64/dl-machine.h: Likewise.
12010 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12011 split out locking and parameter checking.
12012 (_dl_close): Call _dl_close_worker after locking and checking.
12013 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12015 * elf/Makefile: Add rules to build and run tst-thrlock.
12016 * elf/tst-thrlock.c: New file.
12019 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12023 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12024 we are sure we do not need it anymore for _dl_close. Also move
12025 the asserts inside the lock region.
12026 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12028 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12030 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12032 (_dl_lookup_symbol_x): Adjust caller.
12034 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12036 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12038 * elf/dl-libc.c: Revert l_scope name changes.
12039 * elf/dl-load.c: Likewise.
12040 * elf/dl-object.c: Likewise.
12041 * elf/rtld.c: Likewise.
12042 * elf/dl-close.c (_dl_close): Likewise.
12043 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12044 always use __rtld_mrlock_{change,done}. Always free old scope list
12045 here if not l_scope_mem.
12046 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12047 change. Never free scope list here. Just __rtld_mrlock_lock before
12048 the lookup and __rtld_mrlock_unlock it after the lookup.
12049 * elf/dl-sym.c: Likewise.
12050 * include/link.h (struct r_scoperec): Remove.
12051 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12052 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12054 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12056 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12058 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12060 * configure.in: Disable building profile libraries by default.
12062 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12064 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12065 as signed longs, check for x_base + pos overflow.
12066 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12067 * sunrpc/tst-xdrmem2.c: New test.
12069 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12071 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12072 _dl_lookup_symbol_x code.
12074 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12076 * elf/dl-runtime.c: Include sysdep-cancel.h.
12077 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12078 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12079 instead of catomic_* macros.
12080 * elf/dl-sym.c: Include sysdep-cancel.h.
12081 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12082 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12083 * elf/dl-close.c: Include sysdep-cancel.h.
12084 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12085 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12086 * elf/dl-open.c: Include sysdep-cancel.h.
12087 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12088 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12090 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12093 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12094 fastbin rather than end of fastbin array.
12096 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12098 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12100 * sysdeps/x86_64/bits/atomic.h
12101 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12102 (catomic_decrement): Use correct body macro.
12104 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12106 * include/atomic.h: Add a unique prefix to all local variables
12108 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12110 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12113 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12116 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12118 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12120 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12123 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12124 determine highest fast bin to consolidate, always look into all of
12126 (do_check_malloc_state): Only require for empty bins for large
12127 sizes in main arena.
12129 * libio/stdio.h: Add more __wur attributes.
12131 * elf/dl-minimal.c (realloc): Optimize last patch.
12133 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12136 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12137 and use memcpy() if it does.
12139 2006-11-12 Andreas Jaeger <aj@suse.de>
12142 * manual/search.texi (Hash Search Function): Clarify.
12143 (Array Search Function): Clarify.
12145 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12148 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12150 * math/atest-exp2.c (read_mpn_hex): Likewise.
12151 * math/atest-sincos.c (main): Likewise.
12153 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12155 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12156 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12157 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12159 * Versions.def: Add GLIBC_2.6 for libc.
12161 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12163 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12165 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12167 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12169 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12171 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12172 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12174 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12176 * include/atomic.c: Define catomic_* operations.
12177 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12178 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12179 * malloc/memusage.c: Likewise.
12180 * gmon/mcount.c: Likewise.
12181 * elf/dl-close.c: Likewise.
12182 * elf/dl-open.c: Likewise.
12183 * elf/dl-profile.c: Likewise.
12184 * elf/dl-sym.c: Likewise.
12185 * elf/dl-runtime.c: Likewise.
12186 * elf/dl-fptr.c: Likewise.
12187 * resolv/res_libc.c: Likewise.
12189 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12191 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12192 components which lack them.
12194 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12195 at least one entry consisting of the parameter concatenated with
12198 2006-10-10 Roland McGrath <roland@frob.com>
12200 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12201 * sysdeps/mach/hurd/futimes.c: Likewise.
12202 * sysdeps/mach/hurd/lutimes.c: Likewise.
12204 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12205 Jakub Jelinek <jakub@redhat.com>
12207 Implement reference counting of scope records.
12208 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12209 from the list in objects which remain. Always allocate new scope
12211 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12212 don't resize, allocate a new one.
12213 * elf/dl-runtime.c: Update reference counters before using a scope
12215 * elf/dl-sym.c: Likewise.
12216 * elf/dl-libc.c: Adjust for l_scope name change.
12217 * elf/dl-load.c: Likewise.
12218 * elf/dl-object.c: Likewise.
12219 * elf/rtld.c: Likewise.
12220 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12221 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12222 Add l_scoperec_lock.
12223 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12224 * sysdeps/generic/rtld-lowlevel.h: New file.
12226 * include/atomic.h: Rename atomic_and to atomic_and_val and
12227 atomic_or to atomic_or_val. Define new macros atomic_and and
12228 atomic_or which do not return values.
12229 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12231 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12233 * po/sv.po: Update from translation team.
12235 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12237 * Versions.def: Add GLIBC_2.6 to libpthread.
12239 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12240 (versioned_symbol): Likewise.
12241 (compat_symbol): Likewise.
12243 * po/tr.po: Update from translation team.
12245 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12247 * nis/Banner: Removed. It's been integral part forever and the
12248 author info is incomplete anyway.
12249 * libio/Banner: Likewise.
12251 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12252 code, make sure the nis_freeresult call doesn't crash and that the
12253 result is reported correctly.
12255 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12257 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12258 when callback is NULL.
12260 * nis/Versions (libnss_nisplus): Add
12261 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12262 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12263 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12264 _nss_create_tablename): Rename to...
12265 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12266 ... these. No longer static.
12267 (internal_setgrent): Adjust users.
12268 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12269 Don't use locking around _nss_grp_create_tablename call.
12270 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12272 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12274 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12276 2006-10-06 Andreas Jaeger <aj@suse.de>
12278 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12280 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12282 * po/pl.po: Update from translation team.
12284 * nscd/nscd.c (main): Fix typo in message.
12285 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12287 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12290 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12291 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12292 (__sigprocmask): Define.
12294 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12296 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12299 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12301 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12302 in oldtotal and newtotal calculation.
12303 * nscd/nscd-client.h (struct mapped_database): Add datasize
12305 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12306 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12308 (__nscd_cache_search): Add checks to make sure we never reference
12309 data beyond the current mapping.
12311 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12313 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12314 variables const to avoid compiler warnings.
12316 * io/fts.c (fts_close): Remove redundant checks.
12317 (fts_build): Likewise.
12318 (fts_palloc): Likewise.
12320 * manual/message.texi (Advanced gettext functions,
12321 Using gettextized software): Fix typos.
12323 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12325 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12326 explain why there are no leaks.
12328 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12330 * libio/wmemstream.c: Include <wchar.h>.
12331 * libio/bug-wmemstream1.c: Likewise.
12332 * libio/tst-wmemstream1.c: Likewise.
12333 * libio/tst-wmemstream2.c: Likewise.
12335 * version.h (RELEASE): Bump to 2.5.
12336 * README: Regenerated.
12338 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12341 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12342 found no group members.
12343 Patch by Petr Baudis.
12345 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12347 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12348 assert bootstrap_map.l_tls_modid is zero.
12349 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12352 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12354 * libio/stdio.h: Move open_wmemstream prototype to ...
12355 * wcsmbs/wchar.h: ... here.
12357 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12360 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12361 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12362 __{,l}chown to handle the rest.
12363 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12364 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12365 __{,l}chown to handle the rest.
12366 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12368 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12369 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12372 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12373 time, rather allocate increasingly bigger arrays of pointers, if
12374 possible with alloca, if too large with malloc.
12376 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12378 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12380 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12382 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12384 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12386 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12387 IFA_F_HOMEADDRESS flag for interfaces.
12388 * include/ifaddrs.h (struct in6addrinfo): Define
12391 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12394 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12395 PTR_DEMANGLE3): Define.
12396 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12397 PTR_DEMANGLE3): Likewise.
12398 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12399 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12401 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12403 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12405 * po/libc.pot: Regenerated.
12406 * po/be.po: Updated.
12407 * po/ca.po: Likewise.
12408 * po/cs.po: Likewise.
12409 * po/da.po: Likewise.
12410 * po/de.po: Likewise.
12411 * po/el.po: Likewise.
12412 * po/en_GB.po: Likewise.
12413 * po/es.po: Likewise.
12414 * po/fi.po: Likewise.
12415 * po/fr.po: Likewise.
12416 * po/gl.po: Likewise.
12417 * po/hr.po: Likewise.
12418 * po/hu.po: Likewise.
12419 * po/ja.po: Likewise.
12420 * po/ko.po: Likewise.
12421 * po/nb.po: Likewise.
12422 * po/nl.po: Likewise.
12423 * po/pl.po: Likewise.
12424 * po/pt_BR.po: Likewise.
12425 * po/ru.po: Likewise.
12426 * po/rw.po: Likewise.
12427 * po/sk.po: Likewise.
12428 * po/sv.po: Likewise.
12429 * po/tr.po: Likewise.
12430 * po/zh_CN.po: Likewise.
12431 * po/zh_TW.po: Likewise.
12434 * iconv/iconv_prog.c (main): Fix spelling in error message.
12435 * iconv/iconvconfig.c (main): Likewise.
12436 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12437 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12438 * locale/programs/localedef.c (main): Likewise.
12439 * locale/programs/repertoire.c (repertoire_read): Likewise.
12440 * timezone/zdump.c (main): Likewise.
12441 * nscd/connections.c (handle_request): Fix spelling in log message.
12442 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12444 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12446 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12449 2006-09-20 Andreas Jaeger <aj@suse.de>
12451 * math/libm-test.inc (lrint_test_upward): Fix typo.
12453 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12456 * math/libm-test.inc (lrint_test_tonearest): New function.
12457 (lrint_test_towardzero): New function.
12458 (lrint_test_downward): New function.
12459 (lrint_test_upward): New function.
12460 (main): Run these new tests.
12461 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12462 of values near to 0.
12463 (two52): Use double not long double.
12464 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12465 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12466 (two23): Use float not double.
12467 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12468 (two23): Use float not double.
12469 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12470 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12471 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12472 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12474 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12476 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12477 Cast sp to unsigned long to avoid compiler warning.
12478 Use __makecontext_ret function instead of a trampoline on the stack.
12479 (__makecontext_ret): New function.
12480 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12482 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12484 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12485 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12488 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12490 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12491 sure no reference to the unloaded map's search list remains in the
12492 dependency's scope.
12494 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12496 * elf/Makefile: Add rules to build and run unload7 test.
12497 * elf/unload7.c: New test.
12498 * elf/unload7mod1.c: New file.
12499 * elf/unload7mod2.c: New file.
12501 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12503 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12504 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12505 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12506 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12507 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12508 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12509 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12510 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12511 PTRACE_GETEVENTMSG): Likewise.
12512 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12515 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12517 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12518 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12519 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12520 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12522 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12524 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12525 write '\0' to the fd.
12526 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12527 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12528 Change regs to unsigned long pointer from unsigned int, fix fscr
12531 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12533 * io/Makefile (CFLAGS-fstatat.c): Set.
12534 (CFLAGS-fstatat64.c): Likewise.
12535 (CFLAGS-mknodat.c): Likewise.
12537 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12538 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12539 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12540 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12542 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12543 Steven Munroe <sjmunroe@us.ibm.com>
12545 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12546 names to the beginning. Rename "cell" to "cellbe".
12547 (_dl_powerpc_platforms): New.
12548 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12549 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12550 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12551 (_DL_HWCAP_PLATFORM): Define to new mask.
12552 (_dl_platform_string, _dl_string_platform): New functions.
12553 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12554 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12556 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12559 * README.libm: Fix a thinko in sqrt algorithm description.
12562 * manual/string.texi (argz_delete): Fix prototype.
12563 Patch by <alpt@freaknet.org>.
12565 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12568 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12569 * io/tst-fcntl.c (do_prepare): Likewise.
12570 * posix/tst-exec.c (do_prepare): Likewise.
12571 * posix/tst-preadwrite.c (do_prepare): Likewise.
12572 * posix/tst-spawn.c (do_prepare): Likewise.
12573 * posix/tst-truncate.c (do_prepare): Likewise.
12574 * rt/tst-aio.c (do_prepare): Likewise.
12575 * rt/tst-aio64.c (do_prepare): Likewise.
12576 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12579 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12582 * time/mktime.c (guess_time_tm): Fix overflow detection.
12583 * time/Makefile (tests): Add bug-mktime1.
12584 * time/bug-mktime1.c: New file.
12587 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12588 (mremap): Likewise.
12590 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12593 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12594 Ensure relocation doesn't clobber any bits outside of the
12595 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12596 R_SPARC_HI22 and R_SPARC_H44.
12599 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12600 (long) (MINSIZE + nb - old_size) is positive.
12602 * malloc/arena.c (grow_heap): When growing bail even if new_size
12606 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12609 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12611 * posix/regex_internal.c (re_string_reconstruct): Handle
12612 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12613 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12614 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12615 re_string_context_at.
12616 * posix/Makefile: Add rules to build and run bug-regex26 test.
12617 * posix/bug-regex26.c: New test.
12619 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12620 rather than col_sym_free. Move seqp declaration earlier.
12622 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12624 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12626 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12627 decl before first goto out.
12629 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12631 * Makerules (shlib.lds): If have-hash-style, put .hash section
12632 at the end of the RO segment.
12634 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12636 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12637 style hash table format is used.
12639 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12641 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12642 randomization rather than before.
12643 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12645 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12647 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12649 * malloc/malloc.c (_int_malloc): Use full list insert and not
12650 shortcut which assumes the list is empty for large requests
12653 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12655 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12657 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12658 and offout arguments to the prototype.
12659 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12660 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12661 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12662 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12663 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12664 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12665 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12666 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12668 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12670 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12672 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12675 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12677 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12678 only if herrno is NETDB_INTERNAL. Handle errors other than
12679 ERANGE outside of the loops, handle TRY_AGAIN.
12681 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12682 if other's ctype category was missing.
12683 * locale/programs/ld-collate.c (collate_read): Return if
12684 copy_locale's collate category is missing.
12686 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12689 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12690 arenas if allocation failed.
12691 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12693 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12695 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12697 (malloc_state): Reduce bins size by 2.
12698 (_int_malloc): Fix test for large enough buffer for early termination.
12699 When no unsorted block matches perfectly and an exiting block has
12700 to be split, use full list insert and not shortcut which assumes
12703 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12706 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12708 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12711 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12712 symbol require exact match (these are PLTs).
12713 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12714 (_dl_ppc64_addr_sym_match): Likewise.
12717 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12718 If symbol has a value use it.
12719 * elf/tst-dladdr1.c: New file.
12720 * elf/Makefile: Add rules to build and run tst-addr1.
12722 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12724 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12725 keeps failing and heap growth or new heap creation isn't
12727 * malloc/tst-malloc.c (main): Add new tests.
12729 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12732 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12733 as in the x86-64 code to use bswap.
12735 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12738 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12740 * posix/bits/unistd.h: Likewise.
12742 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12745 * string/strchr.c: Add cast to avoid warning.
12747 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12749 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12750 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12751 limit is needed to avoid the exploding of the address space
12752 requirement for secondary heaps.
12753 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12754 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12756 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12759 * Makerules (depfiles): Handle extra-test-objs the same as
12761 (common-mostlyclean): Likewise.
12762 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12764 * elf/Makefile (extra-objs): Likewise.
12765 * stdlib/Makefile (extra-objs): Likewise.
12767 2006-08-14 Eric Blake <ebb9@byu.net>
12770 * misc/error.h: Assume C89 or better.
12771 * misc/error.c: Likewise.
12773 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12776 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12777 __ASSUME_ATFCTS is defined.
12779 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12781 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12782 to sort in each call.
12784 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12785 is empty simply return and use next service.
12786 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12788 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12789 tells us when not finding a charmap file is an error.
12790 * locale/programs/charmap.h: Adjust charmap_read prototype.
12791 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12792 cannot find a charmap.
12793 * locale/programs/localedef.c (main): Adjust charmap_read call.
12795 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12797 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12798 sysdeps/posix/pause.c implementation instead.
12800 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12802 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12805 2006-08-13 Andreas Schwab <schwab@suse.de>
12807 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12808 Don't clobber caller's LRSAVE.
12809 (_dl_prof_resolve): Likewise.
12811 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12814 * libio/memstream.c (open_memstream): Allocate initial buffer with
12816 * libio/wmemstream.c (open_wmemstream): Likewise.
12817 * libio/strops.c: Pretty printing.
12818 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12819 (enlarge_userbuf): New function.
12820 (_IO_str_seekoff): Call it if seek position is larger than current
12822 * libio/wstrops.c: Likewise.
12823 * libio/vasprintf.c: Add comment as to why we do not have to use
12824 calloc instead of malloc to allocate initial buffer.
12825 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12826 * libio/bug-memstream1.c: New file.
12827 * libio/bug-wmemstream1.c: New file.
12829 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12831 * libio/wstrops.c: Remove dead macro definitions and comments.
12832 * libio/strops.c: Likewise.
12835 * login/utmpname.c (__utmpname): Remove unnecessary test.
12837 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12840 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12843 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12846 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12848 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12849 setting of CPU clocks.
12851 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12854 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12855 since C99 requires the result to promote to 'int' when uint_least8_t
12856 and uint_least16_t promote to 'int'.
12858 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12861 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12862 lenght of one output field, correct bitmask creation.
12863 * locale/programs/ld-time.c: Add alignment.
12866 * misc/error.c: Add space between program name and message if file
12869 2006-08-03 Eric Blake <ebb9@byu.net>
12872 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12874 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12876 * malloc/memusagestat.c: Silence warnings.
12878 * malloc/malloc.c: Dynamically size mmap treshold if the program
12879 frees mmaped blocks.
12880 Patch by Valerie Henson and Arjan van de Ven.
12882 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12884 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12887 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12888 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12889 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12890 Only provide var definitions in strtol_l (or for *ull*
12893 * stdio-common/bug16.c (tests): New array.
12894 (do_tests): Allow the first hexadecimal digit
12895 to be 1, 2, 4 or 8. Do 3 additional tests.
12897 * sysdeps/s390/fpu/libm-test-ulps: Update.
12899 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12900 fchownat syscall if available.
12901 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12902 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12903 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12905 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12907 * nis/nis_xdr.c: Avoid some function calls.
12909 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12910 Ulrich Drepper <drepper@redhat.com>
12912 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12913 short cut if only one name component is stripped away.
12915 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12917 * nis/nis_call.c: Minor cleanups throughout.
12918 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12919 (first_shoot): Add search_parent_first parameter. Only if it is set
12920 search parent server first.
12921 If directory for table found through cold start cache is not the same
12922 as referenced in the cache, don't use it.
12923 (__nisfind_server): Take additional parameter. Pass it on to
12925 (__prepare_niscall): Adjust __nisfind_server call.
12926 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12927 * nis/nis_table.c: Adjust __nisfind_server call.
12928 * nis/nis_lookup.c: Likewise.
12929 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12931 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12934 * math/s_cacosh.c: Return values from positive branch.
12935 * math/s_cacoshf.c: Likewise.
12936 * math/s_cacoshl.c: Likewise.
12939 * sysvipc/sys/msg.h: Change return value to ssize_t.
12940 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12941 * sysvipc/msgrcv.c: Likewise.
12942 * include/sys/msg.h: Likewise.
12944 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12945 test introduced in patch for bz #661.
12946 (getgrouplist): Simplify code a bit. Don't allocate one additional
12947 element for NEWGROUPS.
12950 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12951 'f', use '1' as leading digit not '\1'.
12952 * stdio-common/Makefile (tests): Add bug16.
12953 * stdio-common/bug16.c: New file.
12956 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12957 and don't try to open it. The patch introducing the macro
12958 contained a bug and used the same file name as the new file
12959 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12960 this out completely.
12963 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12964 Patch by Jerry James <Jerry.James@usu.edu>.
12966 * rt/Makefile (tests): Add tst-clock2.
12967 * rt/tst-clock2.c: New file.
12970 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12971 function and its parameters and pass it to new thread.
12972 (__gai_notify): Add support for alternative waiting for completion.
12973 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12974 waiting for completion.
12975 * resolv/getaddrinfo_a.c: Likewise.
12976 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12977 waiting for completion is used.
12978 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12979 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12980 * resolv/gai_error.c: Likewise.
12981 * resolv/gai_sigqueue.c: Likewise.
12983 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12985 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12986 errno to EBADF and return MACH_PORT_NULL.
12988 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12991 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12993 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12995 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12996 walk them instead of the symbol table.
12998 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13001 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13002 status of NSS calls, not the number of returned entries.
13004 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13005 request_key, keyctl.
13007 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13009 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13011 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13013 * elf/tst-auditmod1.c: Fix typo in #error.
13015 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13017 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13019 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13021 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13023 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13024 that the directory is empty even on non-POSIX filesystems.
13026 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13028 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13030 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13031 the backend NSS module. If backend setgrent call failed, don't have
13032 internal_setgrent fail. Just remember this until it is needed.
13033 * nis/nss_compat/compat-pwd.c: Likewise.
13034 * nis/nss_compat/compat-spwd.c: Likewise.
13036 2006-07-30 Roland McGrath <roland@redhat.com>
13038 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13039 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13040 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13041 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13043 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13044 (nanosleep_not_cancel): New macro.
13045 (sigsuspend_not_cancel): new macro.
13046 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13047 (do_sigsuspend): Define as inline.
13048 (__sigsuspend): Always use do_sigsuspend.
13049 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13050 * include/signal.h: Declare __sigsuspend_nocancel.
13051 * sysdeps/posix/pause.c
13052 [! NO_CANCELLATION] (__pause_nocancel): New function.
13054 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13055 * include/time.h (__nanosleep_nocancel): Likewise.
13057 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13059 * locale/programs/localedef.c (add_to_readlist): Rename local
13060 variables to avoid confusion.
13062 * locale/programs/charmap.c (charmap_read): Emit error message if
13063 charmap couldn't be found or read.
13065 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13067 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13068 __ASSUME_FUTEX_LOCK_PI.
13069 * include/time.h: Declare __nanosleep_nocancel.
13070 * include/unistd.h: Declare __pause_nocancel.
13072 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13073 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13074 get the __stack_chk_fail_local definition when it's needed.
13076 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13078 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13079 * dlfcn/bug-atexit3.c: New file.
13080 * dlfcn/bug-atexit3-lib.cc: New file.
13082 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13083 used when the namespace is not the base namespace.
13085 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13087 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13088 (__new_exitfn): Bump it in every successful call.
13089 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13090 more exit handlers, call them right away.
13091 * stdlib/exit.h: Declare __new_exitfn_called.
13093 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13095 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13096 calling registered handler.
13098 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13099 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13100 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13101 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13102 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13103 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13104 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13105 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13107 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13109 * elf/dl-lookup.c (dl_new_hash): New functions.
13110 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13111 value here. Compute new-style hash value. Pass new hash value
13112 and reference to variable with the old value to do_lookup_x.
13113 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13114 old-style hash table.
13115 (_dl_debug_bindings): Pass new hash value and reference to variable
13116 with the old value to do_lookup_x.
13117 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13118 new-style hash value and change old-style hash value parameter to
13119 be a reference. Reoganize functions to determine whether
13120 new-style hash table is available. Only fall back on old-style
13121 table. If old-style hash value is needed, compute it here.
13122 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13124 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13125 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13126 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13127 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13128 * Makeconfig: If linker supports --hash-style option add it to all
13129 linker command lines to build DSOs.
13130 * config.make.in: Define have-hash-style.
13131 * configure.in: Test whether linker supports --hash-style option.
13133 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13134 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13136 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13138 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13141 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13142 RPATH of main map twice.
13144 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13146 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13147 look further, return original strings.
13148 (_nl_find_msg): Do not return found translation if the conversion
13149 failed. Either signal the string is unusable or that something went
13150 wrong and the original should be used.
13152 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13154 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13156 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13159 * misc/insremque.c (insque): Handle prev == NULL.
13160 * misc/Makefile (tests): Add tst-insremque.
13161 * misc/tst-insremque.c: New test.
13163 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13166 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13167 conflict with DL_DST_REQUIRED.
13169 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13171 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13172 match what Solaris does.
13174 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13176 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13177 local_setegid instead of seteuid and setegid.
13178 * sysdeps/generic/local-setxid.h: New file.
13179 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13181 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13183 * string/Makefile (tests): Add bug-envz1.
13184 * string/bug-envz1.c: New file.
13186 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13188 * posix/regex_internal.c (re_string_skip_chars): If no character has
13189 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13190 to the byte which couldn't be converted.
13191 (re_string_reconstruct): Don't clear valid_raw_len before calling
13192 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13193 tip_context using re_string_context_at.
13194 * posix/Makefile: Add rules to build and run bug-regex25 test.
13195 * posix/bug-regex25.c: New test.
13197 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13200 * string/envz.c (envz_strip): Correct erroneously reversed src
13201 and dest parameters to memmove() invocation.
13203 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13205 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13206 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13207 to make sure the database has been already invalidated.
13208 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13209 after the cache has been invalidated. Use pthread_mutex_lock rather
13210 than pthread_mutex_trylock if fd != -1.
13211 * nscd/connections.c (invalidate_cache): Add fd argument, write
13212 response to fd if not calling prune_cache, pass fd to prune_cache.
13213 (handle_request): Adjust invalidate_cache caller.
13214 (nscd_run): Pass -1 as fd to prune_cache.
13216 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13218 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13221 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13223 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13224 * nscd/cache.c (prune_cache): Take prunelock before starting the
13225 work. Just return in case it is already taken.
13226 * nscd/connections.c (dbs): Initialize .prunelock.
13228 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13230 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13231 copying. No need to allocate new array for group members. Just
13232 move the pointers and update the size.
13234 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13235 Avoid memory leak in case realloc fails. Simplification for
13236 better code generation.
13238 Avoid deprecation warning because of libc_hidden_proto for
13239 inet6_option_alloc.
13240 * inet/inet6_option.c (option_alloc): Renamed from
13241 inet6_option_alloc. Made static.
13242 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13243 (inet6_option_append): Call option_alloc.
13244 * include/netinet/in.h: Remove libc_hidden_proto for
13245 inet6_option_alloc.
13247 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13248 for cleanup when cb!=NULL [Coverity CID 233].
13250 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13253 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13254 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13255 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13256 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13257 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13258 and inet6_rth_getaddr.
13259 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13261 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13262 Mark inet6_option_* interfaces as deprecated.
13263 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13264 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13265 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13266 inet6_rth_segments, and inet6_rth_getaddr.
13267 * inet/inet6_opt.c: New file.
13268 * inet/inet6_rth.c: New file.
13270 * inet/netinet/icmp6.h: Pretty printing.
13273 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13275 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13277 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13278 doing it all here. When server does not know the answer do not
13279 fail immediate, try parent first.
13281 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13284 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13286 * nis/nis_call.c (__prepare_niscall): New function. Split out
13288 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13290 (__follow_path): New function. Split out from nis_list.
13291 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13293 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13295 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13297 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13298 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13299 from libnsl for version GLIBC_PRIVATE.
13300 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13301 Remove entry parameter from _nss_nisplus_parse_pwent and
13302 _nss_nisplus_parse_grent.
13303 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13304 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13305 again. Rewrite getpwent handling to not use nis_first_entry and
13306 nis_next_entry. Roll out own niscall handling.
13307 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13309 * sunrpc/xdr_rec.c: Fix typo in comment.
13311 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13313 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13316 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13317 to allocate memory for my_pollfd. Better initialization of
13318 cb_is_running. Use TEMP_FAILURE_RETRY.
13320 * malloc/memusage.sh (memusageso): Add quotes.
13321 (memusagestat): Likewise.
13322 * debug/xtrace.sh (pcprofileso): Likewise.
13323 (pcprofiledump): Likewise.
13324 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13326 * malloc/Makefile ($(objpfx)memusage): Likewise.
13328 * nis/nis_callback.c (__nis_create_callback): Calls to
13329 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13330 asprintf call fails.
13332 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13333 no uninitialized memory is passed to sendto.
13335 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13337 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13338 of snprintf+strdup. Handle OOM.
13339 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13340 cb->serv together. Remove now obsolete free calls.
13341 (__nis_destroy_callback): Remove now obsolete free call.
13343 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13345 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13346 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13347 and ULA respectively). Set precedence for IPv4 address to 10 as
13348 defined in RFC3484 for preferring IPv6.
13349 * posix/gai.conf: Update to match the new default tables.
13351 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13353 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13354 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13355 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13356 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13358 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13360 (init_nss_interface): Remove initialization of these variables.
13362 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13364 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13365 nis_free_directory forward to avoid duplication.
13367 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13369 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13370 rec_dirsearch returning NULL.
13371 (first_shoot): Handle __nis_finddirectory returning NULL.
13372 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13374 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13375 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13377 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13379 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13382 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13384 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13386 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13387 * nscd/nscd_getgr_r.c: Likewise.
13389 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13391 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13392 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13394 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13396 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13398 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13400 * include/rpc/auth.h: Mark xdr_des_block_internal and
13401 xdr_opaque_auth_internal as hidden.
13403 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13406 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13408 * misc/getusershell.c (okshells): Don't use static initializers,
13411 * stdlib/fmtmsg.c (keywords): Change type of len element to
13412 uint32_t to not waste space on 64bit machines.
13414 * locale/setlocale.c: Change _nl_category_names into a string.
13415 Add new _nl_category_name_idxs. Change all users.
13416 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13417 Declare _nl_category_name_idxs.
13418 * locale/findlocale.c: Adjust for _nl_category_names change.
13419 * locale/loadlocale.c: Likewise.
13420 * locale/newlocale.c: Likewise.
13421 * intl/dcigettext.c: Likewise.
13423 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13424 (add_alias2): ...here. New function.
13425 (__gconv_read_conf): Simplify builtin alias handling.
13426 (builtin_aliases): Convert to string to avoid relocations.
13427 * iconv/gconv_builtin.h: Add comment about correct formatting.
13429 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13431 * resolv/res_debug.c (loc_ntoa): Make error const.
13433 2006-05-14 Andreas Schwab <schwab@suse.de>
13435 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13437 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13439 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13440 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13441 sizeof (cpu_set_t).
13443 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13445 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13447 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13449 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13450 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13452 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13453 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13455 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13456 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13459 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13460 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13463 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13464 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13466 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13467 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13469 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13470 * include/rpcsvc/nis_callback.h: New file.
13472 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13473 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13475 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13476 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13478 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13479 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13481 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13482 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13484 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13485 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13488 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13489 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13491 * nis/nis_error.c: Remove table of strings. Use position
13492 independent mechanism.
13493 * nis/nis_error.h: New file.
13495 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13497 * locale/programs/ld-time.c (time_finish): If wide era name or
13498 format aren't provided, set both wname and wformat to L"".
13500 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13502 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13503 results if the call was succesful.
13505 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13507 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13510 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13512 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13514 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13516 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13517 caller makes sure this is not the case.
13518 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13520 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13522 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13525 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13526 [Coverity CID 229, 230]
13528 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13530 (hol_help): Likewise. [Coverity CID 226, 227]
13532 * string/argz-replace.c (__argz_replace): Unconditionally call
13533 free on SRC. [Coverity CID 225]
13535 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13536 the return value of __nis_default_owner and __nis_default_group,
13537 it has been especially allocated. [Coverity CID 224]
13539 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13540 searchgroup and searchowner. Significantly simplified.
13541 (__nis_default_owner): Remove duplication. Do not locally copy the
13542 string before duplicating it.
13543 (__nis_default_group): Likewise.
13545 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13546 we must clear the variable before calling __nisfind_server.
13548 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13549 nis_getnames. [Coverity CID 223]
13551 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13552 xmalloc to allocate local repertoire name. [Coverity CID 222]
13554 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13555 allocate memory for the input to add_bytes. [Coverity CID 221]
13557 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13558 was allocated here. [Coverity CID 219, 220]
13560 * posix/getconf.c (print_all): Free confstr data after printing.
13563 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13564 list allocation fails. [Coverity CID 215]
13566 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13569 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13570 string is NULL. [Coverity CID 212]
13571 * argp/Makefile: Add rules to build and run bug-argp1.
13572 * argp/bug-argp1.c: New file.
13574 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13576 * stdlib/canonicalize.c (__realpath): Likewise.
13578 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13579 pointer. [Coverity CID 206]
13581 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13582 in statically linked code.
13583 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13584 statically built code, be prepared to have no link map.
13587 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13588 dgettext calls. [Coverity CID 204]
13590 * argp/argp-help.c (struct uparams): Remove valid member. Change
13592 (uparam_names): Reduce size. Avoid relative relocations.
13593 Moved to read-only segment.
13594 (fill_in_uparams): Update for new layout.
13596 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13597 assumed to always be != NULL. [Coverity CID 202]
13599 * argp/argp-help.c (hol_entry_help): Remove some dead code
13600 [Coverity CID 200].
13602 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13603 away a few more unconditional yperr2nss calls.
13604 (_nss_nis_getservbyname_r): Likewise.
13606 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13608 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13611 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13612 that unused memory passed to sendto is nevertheless initialized.
13615 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13616 possibly unaligned memory accesses.
13618 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13619 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13620 and __putlong respectively. Correct buffer overflow check for
13623 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13625 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13626 (send_dg): Rewrite error handling to be more compact and avoid
13627 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13629 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13631 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13632 instead of ns_get16.
13633 (res_queriesmatch): Likewise. Minor optimization.
13636 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13637 __libc_res_nsend might reallocate the buffer for the answer. In
13638 this case we have to reload the HP pointer.
13640 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13642 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13643 some branch prediction hints.
13645 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13646 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13647 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13648 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13649 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13650 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13651 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13652 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13654 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13656 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13657 by a GOT relocation to make Scrt1.o position independent.
13658 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13660 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13661 six system call parameters.
13662 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13664 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13666 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13669 * sunrpc/svc_udp.c (BZERO): Remove definition.
13671 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13673 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13674 (des_SPtrans): Use uint32_t type.
13675 (des_skb): Likewise.
13677 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13679 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13682 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13685 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13687 * locale/programs/ld-address.c (address_finish): Fix one more
13688 place where the iso639 array might be accessed beyond the limits.
13690 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13692 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13693 filling it for the first time.
13695 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13696 Adjust all callers.
13697 Free res object content before returning.
13699 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13701 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13704 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13705 cleanup for initial thread, just the free call on TVP.
13707 * nscd/gai.c (__getline): Define.
13710 See ChangeLog.16 for earlier changes.