1 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
3 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
4 __mach_port_deallocate on rootdevid.
6 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
8 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
9 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
10 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
11 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
13 2009-12-21 Ulrich Drepper <drepper@redhat.com>
15 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
17 2009-12-15 Ulrich Drepper <drepper@redhat.com>
20 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
21 POLLWRBAND also for POSIX 2008.
22 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
23 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
25 * include/link.h (struct link_map): Move l_used into its own word.
26 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
28 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
31 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
33 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
34 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
35 check processor feature.
36 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
37 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
38 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
39 (index_SSE2): Likewise.
41 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
43 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
44 if __ASSEMBLER__ is defined.
45 (bit_SSSE3): New. Defined for __ASSEMBLER__.
46 (bit_SSE4_2): Likewise.
47 (index_SSSE3): Likewise.
48 (index_SSE4_2): Likewise.
49 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
50 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
51 check processor feature.
52 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
53 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
54 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
55 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
56 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
57 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
58 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
60 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
62 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
64 2009-12-01 Mike Frysinger <vapier@gentoo.org>
66 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
68 2009-12-11 Ulrich Drepper <drepper@redhat.com>
70 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
71 O_DSYNC to match 2.6.33+ kernels.
72 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
73 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
74 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
75 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
76 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
77 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
79 2009-12-10 Ulrich Drepper <drepper@redhat.com>
82 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
83 *herrnop before returning.
84 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
86 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
87 TRYAGAIN errors separately.
88 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
89 *name4_r after functions.
91 2009-12-09 Ulrich Drepper <drepper@redhat.com>
94 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
97 2009-11-05 Bruno Haible <bruno@clisp.org>
100 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
101 argv argument as non-NULL.
102 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
104 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
106 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
108 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
109 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
111 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
113 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
115 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
116 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
117 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
119 2009-11-30 Ulrich Drepper <drepper@redhat.com>
121 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
124 2009-11-26 Ulrich Drepper <drepper@redhat.com>
126 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
127 only used on truly ancient kernel if configuration requires a more
130 2009-11-24 Ulrich Drepper <drepper@redhat.com>
133 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
134 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
136 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
137 pass it on to __ptsname_internal.
138 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
139 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
140 All the code from __ptsname_r but take additional parameter. Use that
141 instead of pointer to local stat64 variable.
142 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
144 * include/stdlib.h: Declare __ptsname_internal.
146 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
148 * sysdeps/unix/sysv/linux/grantpt.c: New file.
149 * login/programs/pt_chown.c (main): Don't print message on errors
150 when doing real work.
152 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
155 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
156 irel relocations split out from...
157 (__libc_csu_init): ...here.
158 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
160 2009-11-23 Andreas Schwab <schwab@redhat.com>
162 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
163 for timestamps also if __USE_XOPEN2K8.
164 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
165 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
166 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
167 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
169 2009-11-22 Ulrich Drepper <drepper@redhat.com>
171 * nscd/connections.c (restart): Try harder to re-exec.
173 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
175 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
176 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
177 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
178 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
179 some placeholders. Redirect ntp_gettime to ntp_gettimex.
180 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
182 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
184 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
186 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
189 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
190 than software pipeline. Properly recover from shorter read.
192 2009-11-19 Ulrich Drepper <drepper@redhat.com>
195 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
196 initialized before using it.
197 (_IO_putwc_unlocked): Likewise.
200 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
201 in cast to not throw away const-ness of parameters.
202 (__CPU_EQUAL_S): Likewise.
203 (__CPU_OP_S): Likewise.
205 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
206 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
207 this gratuitous change and we have to keep compatibility.
208 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
209 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
210 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
211 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
212 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
213 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
215 2009-11-17 Ulrich Drepper <drepper@redhat.com>
217 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
218 of parameters of sync_file_range.
219 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
220 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
221 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
222 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
223 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
224 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
226 2009-11-16 Jakub Jelinek <jakub@redhat.com>
228 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
229 Implement using sync_file_range2 syscall if __NR_sync_file_range2
231 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
234 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
236 * posix/bug-regex30.c: New file.
237 * posix/Makefile: Add rules to build and run bug-regex30.
238 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
239 character lead bytes when there is a range in a COMPLEX_BRACKET.
240 Reported by Oleg Bylatov.
242 2009-11-17 Ulrich Drepper <drepper@redhat.com>
245 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
246 * locale/tst-duplocale.c: New file.
247 * locale/Makefile (tests): Add tst-duplocale.
250 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
251 Patch by Bruno Haible <bruno@clisp.org>.
252 * locale/tst-locname.c: New file.
253 * locale/Makefile (tests): Add tst-locname.
256 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
257 constants from recent kernels.
258 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
259 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
260 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
261 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
262 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
263 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
265 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
268 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
271 2009-11-09 Mike Frysinger <vapier@gentoo.org>
273 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
274 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
275 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
277 2009-11-06 Mike Frysinger <vapier@gentoo.org>
279 * posix/bug-regex29.c: Include stdio.h.
281 2009-11-14 Ulrich Drepper <drepper@redhat.com>
284 * Versions.def: Define GLIBC_2.12 for libc.
285 * manual/errno.texi: Add ERFKILL entry.
286 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
288 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
289 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
291 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
292 F_GETOWN_EX definitions according to corrected kernel definitions.
293 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
294 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
295 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
296 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
297 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
298 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
300 2009-11-12 Ulrich Drepper <drepper@redhat.com>
302 * version.h: Bump for 2.12 development.
304 2009-11-10 Andreas Schwab <schwab@redhat.com>
306 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
308 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
309 map_v4v6_hostent running out of space.
311 2009-11-10 Ulrich Drepper <drepper@redhat.com>
313 * string/bits/string3.h (memset): If the second parameter is constant
314 and zero there is likely no transposition.
315 Patch by Caolan McNamara <caolanm@redhat.com.
317 2009-11-04 Philippe De Muyter <phdm@macqel.be>
319 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
320 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
322 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
324 * malloc/memusagestat.c (main): Fix spelling in an error message.
326 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
328 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
329 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
331 2009-11-03 Andreas Schwab <schwab@redhat.com>
333 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
336 2009-11-03 Jakub Jelinek <jakub@redhat.com>
338 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
339 relocate opd entry when resolving prelink conflicts.
341 2009-11-04 Jakub Jelinek <jakub@redhat.com>
343 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
344 when -D_FILE_OFFSET_BITS=64.
346 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
347 of last two arguments when -D_FILE_OFFSET_BITS=64.
348 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
349 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
350 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
351 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
352 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
353 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
355 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
358 * sysdeps/generic/libgcc_s.h: New file.
359 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
361 2009-11-01 Ulrich Drepper <drepper@redhat.com>
363 * malloc/hooks.c (free_check): Restore locking and call _int_free
366 2009-10-30 Ulrich Drepper <drepper@redhat.com>
368 * version.h (VERSION): Bump for 2.11 release.
369 * include/features.h (__GLIBC_MINOR__): Bump to 11.
371 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
373 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
375 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
377 * stdlib/tst-strtoll.c (tests): Likewise.
380 * time/strftime_l.c (__strftime_internal): Allow %OC.
382 * misc/mkostemps.c: New file.
383 * misc/mkostemps64.c: New file.
385 2009-10-30 Andreas Schwab <schwab@redhat.com>
387 * locale/programs/locale-spec.c: Include <error.h> and
390 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
392 2009-10-28 Roland McGrath <roland@redhat.com>
394 * Makefile (dist-prepare): New target.
395 (tag-for-dist): Target removed.
396 (glibc-%.tar): Pattern rule removed.
397 (%.tar): New pattern rule, does simple use of git archive.
398 (dist-version): Remove variable definition.
399 (dist): Just depend on that. Add .tar.xz dependency.
400 If dist-version variable not set on command line, depend on
401 dist-prepare, re-invoke with dist-version set via git describe.
403 * Makerules (%.xz): New pattern rule.
405 2009-10-28 Alan Modra <amodra@bigpond.net.au>
407 * elf/ifuncdep2.c: Include ifunc-sel.h.
409 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
410 * elf/ifuncmain1.c (global): Delete.
411 * elf/ifuncmain1vis.c: Likewise.
412 * elf/ifuncmain2.c: Likewise.
413 * elf/ifuncmain5.c: Likewise.
414 * elf/ifuncmod3.c: Likewise.
415 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
416 (foo_ifunc): Use ifunc_one.
417 * elf/ifuncmain7.c: Likewise.
418 * elf/ifuncmod1.c: Include ifunc-sel.h.
419 (global): Define protected var.
420 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
421 * elf/ifuncmod5.c: Likewise.
422 * sysdeps/generic/elf/ifunc-sel.h: New file.
423 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
425 2009-07-30 Alan Modra <amodra@bigpond.net.au>
427 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
428 (R_PPC_REL16*): Correct comments.
429 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
430 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
431 R_PPC64_REL16_HA): Define.
432 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
433 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
434 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
435 Delete unused "reloc" param.
436 (__process_machine_rela): Handle R_PPC_IRELATIVE.
437 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
438 Delete "reloc" param.
439 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
441 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
442 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
445 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
448 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
449 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
453 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
454 parameter, specifying length of prefix.
455 * stdio-common/tempname.c: Likewise.
456 * include/stdio.h: Adjust prototypes.
457 * libio/oldtmpfile.c: Adjust caller.
458 * misc/mkdtemp.c: Likewise.
459 * misc/mkostemp.c: Likewise.
460 * misc/mkostemp64.c: Likewise.
461 * misc/mkstemp.c: Likewise.
462 * misc/mkstemp64.c: Likewise.
463 * misc/mktemp.c: Likewise.
464 * stdio-common/tempnam.c: Likewise.
465 * stdio-common/tmpfile.c: Likewise.
466 * stdio-common/tmpnam.c: Likewise.
467 * stdio-common/tmpnam_r.c: Likewise.
468 * misc/mkstemps.c: New file.
469 * misc/mkstemps64.c: New file.
470 * stdlib/stdlib.h: Add prototypes.
471 * misc/Makefile (routines): Add mkstemps and mkstemps64.
472 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
474 2009-10-29 Ulrich Drepper <drepper@redhat.com>
476 * locale/iso-639.def: Add sml entry.
479 * resolv/res_send.c (send_dg): Initialize resplen.
482 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
483 definition to the kernel's.
484 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
486 2009-08-18 Anders Johansson <ajohansson@novell.com>
488 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
489 offsets and record sizes in assert()s and response sending.
490 * nscd/grpcache.c: Likewise.
491 * nscd/hstcache.c: Likewise.
492 * nscd/initgrcache.c: Likewise.
493 * nscd/pwdcache.c: Likewise.
495 2009-10-29 Ulrich Drepper <drepper@redhat.com>
498 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
499 /etc/hosts does not exist set errnop and herrnop appropriately.
500 Patch by Steve Langasek <vorlon@debian.org>.
503 * malloc/malloc.c (malloc_info): Fix typos in format strings.
504 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
507 * login/utmp_file.c (TIMEOUT): Increase to 10.
510 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
511 for file names in case the syscall is not available.
512 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
513 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
514 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
515 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
516 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
517 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
518 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
519 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
520 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
521 * sysdeps/unix/sysv/linux/openat.c: Likewise.
522 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
523 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
524 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
525 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
526 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
527 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
528 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
531 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
532 creation filed, remove the request from the 'requests' list and signal
533 the caller that the request is finished.
536 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
537 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
540 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
541 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
544 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
545 overflows the int return type.
548 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
549 have to compute maxsize_total, we have to update the variables, and
550 the also_total handling must happen after the repair.
553 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
554 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
556 2009-10-27 Andreas Schwab <schwab@redhat.com>
558 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
559 errno is always set when returning unsuccessfully.
561 2009-10-29 Andreas Schwab <schwab@redhat.com>
563 * malloc/memusage.c (update_data): Fix index wraparound handling
564 so that buffer_cnt is actually reset.
566 2009-10-29 Ulrich Drepper <drepper@redhat.com>
569 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
570 of the directory we look at into the static buffer if there is one
571 at the start of the loop.
574 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
575 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
578 * sysdeps/unix/sysv/linux/kernel-features.h: Define
579 __ASSUME_F_GETOWN_EX.
580 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
582 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
584 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
586 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
587 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
588 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
589 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
590 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
591 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
594 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
598 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
599 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
601 2009-10-24 Joseph Myers <joseph@codesourcery.com>
603 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
605 2009-10-27 Jakub Jelinek <jakub@redhat.com>
608 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
609 Reported by Ray Chason.
611 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
613 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
615 * sysdeps/x86_64/multiarch/strchr.S: New file.
616 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
617 * sysdeps/x86_64/multiarch/strrchr.S: New file.
619 2009-10-21 Andreas Schwab <schwab@redhat.com>
621 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
623 2009-10-19 Andreas Schwab <schwab@redhat.com>
625 * include/math.h: Add hidden protos for __exp/__expf/__expl.
626 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
627 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
628 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
629 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
630 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
631 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
632 __ieee751_expl to handle overflow.
634 2009-10-14 David S. Miller <davem@davemloft.net>
636 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
637 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
639 2009-10-13 Andreas Schwab <schwab@redhat.com>
641 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
644 2009-10-08 Ulrich Drepper <drepper@redhat.com>
647 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
648 Patch in part by Steve Ward <planet36@gmail.com>.
651 * stdlib/rand_r.c: Fix typo.
653 * po/cs.po: Update from translation team.
655 2009-10-06 Andreas Schwab <schwab@redhat.com>
657 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
658 returning if RTLD_NOLOAD.
660 2009-10-06 Roland McGrath <roland@redhat.com>
662 * sysdeps/x86_64/multiarch/strstr-c.c
663 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
665 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
666 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
668 * sysdeps/x86_64/multiarch/init-arch.h
669 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
670 (HAS_CPU_FEATURE): New macro.
671 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
672 * sysdeps/x86_64/multiarch/init-arch.c
673 (__get_cpu_features): #undef it before definition.
675 2009-10-05 Andreas Schwab <schwab@redhat.com>
677 * locale/C-time.c: Revert week-1stday back to 19971130 and set
678 first_weekday to 1 and first_workday to 2.
680 2009-10-01 Ulrich Drepper <drepper@redhat.com>
682 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
684 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
685 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
686 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
687 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
688 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
689 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
691 2009-09-28 Andreas Schwab <schwab@redhat.com>
693 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
694 * stdio-common/vfprintf.c: Likewise.
696 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
698 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
699 (mkdirat): Call __directory_name_split_at instead of
700 __directory_name_split.
702 2009-09-28 Ulrich Drepper <drepper@redhat.com>
704 * locale/programs/locale-spec.c (locale_special): If nothing matches
705 fail with an appropriate message.
707 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
709 * configure.in: Exclude binutils 2.X. Support binutils 2.100
712 2009-09-25 Andreas Schwab <schwab@redhat.com>
714 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
715 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
717 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
719 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
721 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
723 * iconvdata/iso646.c (gconv_init): Correctly initialize the
724 character size elements in step data.
726 2009-09-20 Ulrich Drepper <drepper@redhat.com>
728 * po/hu.po: Update from translation team.
729 * po/vi.po: Likewise.
731 2009-09-19 Roland McGrath <roland@redhat.com>
733 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
735 2009-09-15 Roland McGrath <roland@redhat.com>
737 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
738 * nptl/sysdeps/pthread/configure: Regenerated.
739 * nptl/sysdeps/x86_64/configure: Regenerated.
740 * sysdeps/unix/sysv/linux/configure: Regenerated.
741 * sysdeps/x86_64/elf/configure: Regenerated.
743 * Makefile (autoconf-it): Set execute bit only on top-level configure.
745 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
746 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
747 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
748 * configure: Regenerated.
750 2009-09-09 Ulrich Drepper <drepper@redhat.com>
752 * posix/getconf.c (main): Handle -- on command line.
754 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
756 * configure.in: Support binutils 2.100 and 3.0.
758 2009-09-08 Jakub Jelinek <jakub@redhat.com>
760 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
761 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
762 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
763 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
765 2009-09-07 Ulrich Drepper <drepper@redhat.com>
767 * locale/programs/ld-collate.c (struct locale_collate_t): Add
768 unnamed_section_defined field.
769 (collate_read): Test and set unnamed_section_defined.
771 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
774 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
776 * configure.in: Support binutils 2.20.
778 2009-09-03 Ulrich Drepper <drepper@redhat.com>
780 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
781 __strstr_ia32): Add attribute_hidden.
783 2009-09-01 Andreas Schwab <schwab@redhat.com>
785 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
786 parsing of group entry.
788 2009-09-02 Andreas Schwab <schwab@redhat.com>
790 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
791 external buffer. Always discard readahead in internal buffer.
792 * libio/Makefile (tests): Add bug-wsetpos.
793 * libio/bug-wsetpos.c: New file.
795 2009-09-02 Jakub Jelinek <jakub@redhat.com>
797 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
798 Add attribute_hidden.
799 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
800 __strcasestr_sse2): Likewise.
801 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
802 (__fma_fma): Make static.
803 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
804 (__fmaf_fma): Make static.
806 2009-08-31 Andreas Schwab <schwab@redhat.com>
808 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
809 reformulate in-buffer optimisation check to match code in
810 _IO_new_file_seekoff.
812 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
814 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
815 to srwi in 32-bit memcpy for power6.
817 2009-09-01 Andreas Schwab <schwab@redhat.com>
819 * include/stdio.h: Declare hidden proto for fflush.
820 * libio/iofflush.c: Add hidden weak alias for fflush.
822 2009-09-01 Jakub Jelinek <jakub@redhat.com>
824 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
825 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
827 2009-08-31 Andreas Schwab <schwab@redhat.com>
829 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
831 2009-08-31 Ulrich Drepper <drepper@redhat.com>
834 * malloc/malloc.c: Add local assert definition to avoid problems with
835 memory allocation in the real one.
837 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
839 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
841 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
842 turn off SSSE3 on Atom.
844 2009-08-28 Ulrich Drepper <drepper@redhat.com>
846 * stdlib/tst-strtol.c (tests): More tests.
847 * stdlib/tst-strtoll.c (tests): Likewise.
849 2009-08-26 Ulrich Drepper <drepper@redhat.com>
851 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
853 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
855 2009-08-25 Ulrich Drepper <drepper@redhat.com>
857 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
858 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
860 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
862 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
864 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
866 2009-08-25 Joseph Myers <joseph@codesourcery.com>
868 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
870 2009-08-25 Ulrich Drepper <drepper@redhat.com>
872 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
873 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
875 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
877 * sysdeps/x86_64/fpu/s_signbit.S: New file.
878 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
880 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
881 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
883 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
884 leftover YMM_SIZE definition.
886 2009-08-24 Ulrich Drepper <drepper@redhat.com>
888 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
890 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
891 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
893 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
895 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
896 and SET_FLOAT_WORD definitions.
898 2009-08-24 Roland McGrath <roland@redhat.com>
900 * sysdeps/unix/syscall-template.S: New file.
901 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
902 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
903 (compile-syscall): Pass mkdep and -g options as normal.
904 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
905 (common-generated): Don't add them here.
907 2009-08-24 Ulrich Drepper <drepper@redhat.com>
909 * math/s_fdim.c: In case of overflows set errno.
910 * math/s_fdimf.c: Likewise.
911 * math/s_fdiml.c: Likewise.
913 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
914 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
915 are using the inline optimizations.
917 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
918 (__signbitf): Likewise.
920 2009-08-23 Ulrich Drepper <drepper@redhat.com>
922 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
924 * posix/Makefile (tests): Add bug-regex29.
925 * posix/bug-regex29.c: New file.
927 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
928 older POSIX versions are selected.
930 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
932 * stdio-common/printf_fphex.c: Likewise.
933 * stdio-common/tstdiomisc.c: Add more tests.
935 * locale/locale.h: Include xlocale.h and the thread-local locale
936 declarations for XPG7, not XPG6.
938 2009-08-21 Andreas Schwab <schwab@redhat.com>
940 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
941 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
942 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
943 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
944 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
945 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
947 2009-08-20 Roland McGrath <roland@redhat.com>
949 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
950 Use l_addr instead of l_map_start (dli_fbase).
951 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
952 address when there is no proximate symbol.
953 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
956 2009-08-16 Ulrich Drepper <drepper@redhat.com>
958 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
960 2009-08-14 Ulrich Drepper <drepper@redhat.com>
962 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
963 Also handle SIGINT. In that case only do the cleanup and then
965 (main): Install handler for SIGINT.
967 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
969 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
972 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
974 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
975 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
977 (tests): Add tst-audit6 tst-audit7.
978 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
979 tst-auditmod7a tst-auditmod7b.
980 ($(objpfx)tst-audit6): New.
981 ($(objpfx)tst-audit6.out): Likewise.
982 ($(objpfx)tst-audit7): Likewise.
983 ($(objpfx)tst-audit7.out): Likewise.
984 (tst-audit6-ENV): Likewise.
985 (tst-audit7-ENV): Likewise.
986 (CFLAGS-tst-auditmod6b.c): Likewise.
987 (CFLAGS-tst-auditmod6c.c): Likewise.
988 (CFLAGS-tst-auditmod7b.c): Likewise.
989 * elf/tst-audit6.c: New file.
990 * elf/tst-audit7.c: New file.
991 * elf/tst-auditmod6a.c: New file.
992 * elf/tst-auditmod6b.c: New file.
993 * elf/tst-auditmod6c.c: New file.
994 * elf/tst-auditmod7a.c: New file.
995 * elf/tst-auditmod7b.c: New file.
996 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
997 saving and restoring SSE/AVX registers to ...
998 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1000 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1002 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1003 only if SHARED is defined.
1004 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1006 2009-08-03 Jim Meyering <meyering@redhat.com>
1008 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1010 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1012 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1013 section as the other functions for this architecture.
1014 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1016 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1018 * sysdeps/x86_64/strcmp.S: Add support to compile with
1019 USE_SSSE3. In this case palignr is used.
1020 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1021 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1022 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1023 Add strcmp-ssse3 and strncmp-ssse3.
1024 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1025 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1027 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1028 warning through fake initialization.
1030 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1032 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1034 2009-08-07 Andreas Schwab <schwab@redhat.com>
1036 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1039 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1041 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1042 EBX from EAX = 1. Handle EAX = 11.
1044 2009-08-07 Andreas Schwab <schwab@redhat.com>
1046 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1049 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1051 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1052 hidden IFUNC functions.
1053 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1055 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1057 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1058 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1060 (CFLAGS-strcspn-c.c): Define.
1061 (CFLAGS-strpbrk-c.c): Define.
1062 (CFLAGS-strspn-c.c): Define.
1063 (CFLAGS-strstr.c): Define.
1064 (CFLAGS-strcasestr.c): Define.
1065 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1066 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1067 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1068 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1069 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1070 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1071 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1072 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1073 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1074 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1075 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1076 -16L instead of 0xfffffffffffffff0L.
1077 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1079 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1081 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1083 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1085 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1086 another rewrite. Much smaller and faster.
1087 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1089 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1090 ss_flags from the correct location.
1092 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1094 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1095 * sysdeps/i386/i686/cacheinfo.c: New file.
1096 * sysdeps/i386/i686/multiarch/Makefile: New file.
1097 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1098 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1099 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1100 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1101 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1102 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1103 (__cpuid_count): New. Provide the default.
1104 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1105 (__x86_64_preferred_memory_instruction): Define only if
1106 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1107 (intel_check_word): Use __cpuid.
1108 (handle_intel): Likewise.
1109 (handle_amd): Likewise.
1110 (__cache_sysconf): Likewise.
1111 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1112 (__cache_sysconf): Likewise.
1113 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1114 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1115 (get_common_indeces): Use __cpuid.
1116 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1117 if ENABLE_SSSE3_ON_ATOM is not defined.
1118 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1119 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1120 popcnt instead of popcntq.
1122 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1124 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1126 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1128 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1129 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1130 which always causes a compile error.
1132 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1134 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1136 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1137 which always causes a compile error.
1139 * debug/Makefile (tests): Add tst-longjmp_chk2.
1140 * debug/tst-longjmp_chk2.c: New file.
1142 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1143 Remove incorrect use of BP_SYM.
1144 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1145 here now since it is more complex than just a simple check.
1147 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1148 we make no more progress.
1150 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1152 * math/s_fma.c: Don't define alias if __fma is a macro.
1153 * math/s_fmaf.c: Likewise.
1154 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1155 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1156 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1158 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1159 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1161 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1163 * include/libc-symbols.h (libm_ifunc): Define.
1164 * sysdeps/x86_64/multiarch/Versions: New file.
1166 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1168 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1170 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1172 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1174 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1175 call that registers used in calling conventions need to be preserved.
1176 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1177 to preserve register content if necessary.
1178 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1179 (_dl_x86_64_restore_sse): New function.
1180 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1181 is allowed to modify xmm/ymm registers.
1183 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1184 application's perspective.
1185 * stdio-common/scanf17.c: Likewise.
1187 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1189 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1191 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1193 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1194 two steps to catch bugs.
1196 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1198 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1199 determines which files are used in runtime lookups and only checks
1201 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1203 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1204 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1205 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1208 * elf/dl-open.c: Move _dl_scope_free to...
1209 * elf/dl-scope.c: ...here. New file.
1210 * elf/Makefile (dl-routines): Add scope.
1212 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1213 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1215 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1216 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1217 all the places we handled RES_USE_EDNS0 only before.
1218 Patch by Adam Tkac <atkac@redhat.com>.
1220 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1222 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1223 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1224 Update size when reallocating.
1226 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1228 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1229 functions used in ld.so modify xmm/ymm registers.
1230 * sysdeps/x86_64/Makefile: Hook new test up.
1231 * sysdeps/x86_64/rtld-memchr.c: New file.
1232 * sysdeps/x86_64/rtld-memcmp.c: New file.
1233 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1234 * sysdeps/x86_64/rtld-strchr.S: New file.
1235 * sysdeps/x86_64/rtld-strlen.S: New file.
1236 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1237 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1239 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1241 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1243 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1251 (next_8_bytes): Likewise.
1252 (Byte0): Remove commented out codes.
1253 (unaligned_table): Align jump table at 8 bytes.
1254 Add _sse4_2 to all labels. Always include "../strcmp.S".
1255 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1256 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1257 * sysdeps/x86_64/strncmp.S: New file.
1259 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1262 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1263 kernels, dropped when eventfd2 support was added.
1264 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1265 kernels, dropped when signalfd4 support was added.
1266 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1270 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1273 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1275 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1277 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1278 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1281 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1282 callback we must touch the status to avoid using stale value.
1284 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1287 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1289 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1290 /lib/modules/* headers anymore. We have sane headers in the standard
1293 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1295 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1296 "etf3enh" and "highgprs" added.
1297 (_dl_s390_platforms): "z10" added.
1298 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1299 Increased for the new entries.
1300 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1301 HWCAP_S390_HIGH_GPRS added.
1303 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1304 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1305 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1306 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1307 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1309 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1311 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1312 avoid additional cpuid instructions. Most of the information is
1315 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1317 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1319 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1320 SSSE3 bit for Atoms.
1321 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1324 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1325 structure before copying it to avoid warning.
1326 * posix/tst-rfc3484-2.c (do_test): Likewise.
1327 * posix/tst-rfc3484-3.c (do_test): Likewise.
1330 * include/unistd.h: Make header file suitable for C++ test cases.
1331 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1333 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1334 stack alignment in the exit code.
1336 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1337 potentially be zero.
1339 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1340 unique symbol definition.
1341 Patch by Jakub Jelinek.
1342 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1343 make sure the object with the definition cannot be unloaded. Adjust
1345 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1346 the unique symbol hash table should not be const.
1348 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1350 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1351 unnecesary variables. Comment fixes.
1353 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1355 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1356 Use NONASCII_CASE information provided by the locale to determine
1357 whether optimized string load function can be used. Minor cleanups.
1359 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1361 * string/strcasestr.c (STRCASESTR): New macro.
1362 (__strcasestr): Renamed to ..
1363 (STRCASESTR): ...this.
1364 * string/strstr.c (STRSTR): New macro.
1365 (strstr): Renamed to ..
1367 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1368 strstr-c strcasestr-c
1369 (CFLAGS-strstr.c): New.
1370 (CFLAGS-strcasestr.c): Likewise.
1371 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1372 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1373 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1374 * sysdeps/x86_64/multiarch/strstr.c: New file.
1376 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1378 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1379 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1380 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1381 _NL_CTYPE_NONASCII_CASE.
1382 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1384 (ctype_finish): Check whether there are any 8-bit characters outside
1385 the range ASCII has or whether the mapping isn't the same as for
1386 ASCII (±0x20). Set nonascii_case appropriately.
1387 (ctype_output): Add output handler for nonascii_case.
1389 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1391 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1392 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1394 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1397 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1398 0xffff in the EDNS0 record.
1400 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1402 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1403 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1404 is written before the list head update.
1405 Patch by Andreas Schwab <aschwab@redhat.com>.
1407 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1408 Jakub Jelinek <jakub@redhat.com>
1410 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1411 corruption thread-safe.
1413 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1415 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1416 overrides atomic_compare_and_exchange_val_rel, define to
1417 atomic_compare_and_exchange_val_rel by default, otherwise default
1418 to catomic_compare_and_exchange_val_acq.
1419 (catomic_compare_and_exchange_bool_rel): If arch overrides
1420 atomic_compare_and_exchange_bool_rel, define to
1421 atomic_compare_and_exchange_bool_rel by default.
1422 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1423 Use catomic_compare_and_exchange_val_rel instead of
1424 catomic_compare_and_exchange_val_acq.
1426 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1428 * sysdeps/generic/ldsodefs.h: Add prototype for
1429 _dl_higher_prime_number.
1430 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1432 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1433 restoring of ymm registers a bit.
1435 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1437 * sysdeps/x86_64/memcmp.S: New file.
1439 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1441 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1442 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1443 pointers in writable memory.
1445 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1447 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1448 * config.make.in: Add config-cflags-avx entry.
1449 * configure.in: Substitute libc_cv_cc_avx.
1450 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1451 * elf/tst-audit4.c: New file.
1452 * elf/tst-audit5.c: New file.
1453 * elf/tst-auditmod4a.c: New file.
1454 * elf/tst-auditmod4b.c: New file.
1455 * elf/tst-auditmod5a.c: New file.
1456 * elf/tst-auditmod5b.c: New file.
1457 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1459 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1460 (La_x86_64_vector): Likewise.
1461 (La_x86_64_regs): Append lr_vector.
1462 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1463 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1464 saving and restoring SSE registers to ...
1465 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1466 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1468 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1469 La_x86_64_regs. Allocate extra space and jump to memory at
1470 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1471 (save_and_restore_vector_sse): New.
1472 (save_and_restore_vector_avx): Likewise.
1473 (check_avx): Likewise.
1474 (save_and_restore_vector): Likewise.
1475 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1477 * sysdeps/x86_64/link-defines.sym: New file.
1479 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1481 * elf/do-lookup.h: Removed after folding content into...
1482 * elf/dl-lookup.c: ...here.
1484 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1486 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1488 * configure.in: Check for gnu_unique_symbol symbol type.
1489 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1490 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1491 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1492 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1494 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1495 unique symbol table.
1496 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1497 for first namespace.
1498 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1499 unique symbol hash table.
1500 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1501 * elf/tst-unique1.c: New file.
1502 * elf/tst-unique1mod1.c: New file.
1503 * elf/tst-unique1mod2.c: New file.
1504 * elf/tst-unique2.c: New file.
1505 * elf/tst-unique2mod1.c: New file.
1506 * elf/tst-unique2mod2.c: New file.
1508 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1510 * elf/elf.h (STB_GNU_UNIQUE): Define.
1512 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1514 * include/inline-hashtab.h: ...here.
1515 (htab_expand): Adjust for renamed function. Correct memory handling.
1517 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1519 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1521 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1523 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1524 (PPC_FEATURE_HAS_VSX): Likewise.
1526 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1528 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1529 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1531 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1532 aligned to 16 byte boundaries.
1533 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1534 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1535 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1537 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1539 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1540 * config.make.in (config-cflags-sse4): New variable.
1541 * configure.in: Substitute libc_cv_cc_sse4.
1542 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1544 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1545 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1546 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1547 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1548 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1549 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1550 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1551 * sysdeps/x86_64/multiarch/strspn.S: New file.
1553 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1555 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1556 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1557 (tests): Add tst-audit3 for x86_64.
1558 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1559 ($(objpfx)tst-audit3): Define.
1560 ($(objpfx)tst-audit3.out): Define.
1561 (tst-audit3-ENV): Define.
1562 * elf/tst-audit3.c: New file.
1563 * elf/tst-auditmod3a.c: New file.
1564 * elf/tst-auditmod3b.c: New file.
1565 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1568 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1569 (__stpncpy): Renamed to ...
1571 (stpncpy): Create alias only if STPNCPY is not defined.
1572 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1574 (strncpy): Renamed to ...
1576 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1577 stpncpy-c strncpy-c for string.
1578 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1579 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1580 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1581 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1582 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1583 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1585 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1587 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1588 adding to fast bin list.
1590 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1592 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1593 inet_makeaddr. This worked only with class-based networks.
1594 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1597 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1598 recognize all types.
1599 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1600 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1601 be in host byte order.
1603 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1605 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1606 (MODEL_OFFSET): Define.
1607 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1609 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1610 out common code into new function get_common_indeces. Determine
1611 extended family and model for Intel processors.
1613 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1615 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1616 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1618 * resolv/res_send.c (reopen): New function. Broken out of...
1619 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1620 fallback mechanism. If single-request fails switch to
1621 single-request-reopen mode which opens a new socket for the second
1624 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1626 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1629 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1631 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1632 for saved registers.
1633 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1634 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1635 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1637 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1639 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1641 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1643 * po/id.po: Update from translation team.
1645 * po/bg.po: Update from translation team.
1647 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1649 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1651 (strncmp): Renamed to STRNCMP.
1652 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1653 strncmp-c for string.
1654 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1655 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1656 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1657 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1659 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1661 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1662 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1663 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1664 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1665 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1667 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1668 ifuncmain7static, and ifuncmain7picstatic.
1669 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1670 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1671 $(objpfx)ifuncmain7pie.out.
1672 (modules-names): Add ifuncmod5 ifuncmod6
1673 (ifuncmod5.so-no-z-defs): Define.
1674 (ifuncmod6.so-no-z-defs): Define.
1675 (CFLAGS-ifuncmain5pic.c): Define.
1676 (CFLAGS-ifuncmain5picstatic.c): Define.
1677 (CFLAGS-ifuncmain5staticpic.c): Define.
1678 (CFLAGS-ifuncdep5pic.c): Define.
1679 (CFLAGS-ifuncmain7pic.c): Define.
1680 (CFLAGS-ifuncmain7picstatic.c): Define.
1681 (CFLAGS-ifuncmain1staticpie.c): Define.
1682 (CFLAGS-ifuncmain5pie.c): Define.
1683 (CFLAGS-ifuncmain6pie.c): Define.
1684 (CFLAGS-ifuncmain7pie.c): Define.
1685 ($(objpfx)ifuncmain1staticpie.out): Define.
1686 ($(objpfx)ifuncmain1staticpie): Define.
1687 ($(objpfx)ifuncmain5pie.out): Define.
1688 ($(objpfx)ifuncmain5pie): Define.
1689 ($(objpfx)ifuncmain6pie.out): Define.
1690 ($(objpfx)ifuncmain6pie): Define.
1691 ($(objpfx)ifuncmain5): Define.
1692 ($(objpfx)ifuncmain5pic): Define.
1693 ($(objpfx)ifuncmain5static): Define.
1694 ($(objpfx)ifuncmain5staticpic): Define.
1695 ($(objpfx)ifuncmain5picstatic): Define.
1696 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1697 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1699 * elf/b/elf/ifuncmain1staticpie.c: New file.
1700 * elf/ifuncdep5.c: New file.
1701 * elf/ifuncdep5pic.c: New file.
1702 * elf/ifuncmain5.c: New file.
1703 * elf/ifuncmain5pic.c: New file.
1704 * elf/ifuncmain5picstatic.c: New file.
1705 * elf/ifuncmain5pie.c: New file.
1706 * elf/ifuncmain5static.c: New file.
1707 * elf/ifuncmain5staticpic.c: New file.
1708 * elf/ifuncmain6pie.c: New file.
1709 * elf/ifuncmain7.c: New file.
1710 * elf/ifuncmain7pic.c: New file.
1711 * elf/ifuncmain7picstatic.c: New file.
1712 * elf/ifuncmain7pie.c: New file.
1713 * elf/ifuncmain7static.c: New file.
1714 * elf/ifuncmod5.c: New file.
1715 * elf/ifuncmod6.c: New file.
1717 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1720 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1721 (nss_endgrent): New variable.
1722 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1723 fields. Change type of files to bool and adjust all users.
1724 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1725 (internal_endgrent): Call nss_endgrent if necessary.
1726 (add_group): New function. Broken out of...
1727 (check_and_add_group): ...here.
1728 (getgrent_next_nss): Remove test that any callback is available.
1729 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1730 callback. If there is no blacklist we can trust the results returned
1731 by the initgroups_dyn callback. In case there is a callback and we
1732 find a group entry for the group ID but it doesn't contain the
1733 correct member, switch to the slow mode and use getgrent_r.
1734 (internal_getgrent_r): When we see a +: entry, determine whether
1735 there is any callback and which we can use the initgroups_dyn
1738 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1740 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1741 (_int_free): Likewise.
1743 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1745 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1746 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1747 and ARPHRD_IEEE802154_PHY.
1749 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1750 relative to generic Linux version.
1752 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1754 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1755 ($(objpfx)ifuncmain1vispie): Likewise.
1757 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1759 * login/Makefile: Build pt_chown as PIE.
1761 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1763 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1765 * elf/sln.c (usage): Likewise.
1766 * malloc/memusage.sh (do_help): Likewise.
1767 * nss/getent.c (more_help): Likewise.
1768 * posix/getconf.c (main): Likewise.
1769 * sunrpc/rpcinfo.c (usage): Likewise.
1770 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1772 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1774 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1776 * login/Makefile: If necessary link pt_chown with -lcap.
1777 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1778 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1780 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1782 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1784 * string/test-memchr.c (do_random_tests): Test very large lengths
1787 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1789 * Makeconfig (+link-pie): Define.
1790 (+prectorS): Define.
1791 (+postctorS): Define.
1792 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1793 * nscd/Makefile ($(objpfx)nscd): Likewise.
1795 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1798 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1800 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1802 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1804 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1806 * sysdeps/unix/grantpt.c: ...here.
1808 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1810 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1811 chmod if it is necessary.
1814 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1815 when the slave device is in devpts or devfs.
1818 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1821 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1822 of nd_opt_home_agent_info_preference to uint16_t.
1823 Patch by Arnaud Ebalard <arno@natisbad.org>.
1826 * nss/getent.c: Add support for printing gshadow data.
1829 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1830 not just the currently used one and those which follow.
1831 Patch by Joe Landers <jlanders@vmware.com>.
1834 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1835 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1836 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1839 * stdlib/abort.c: Define variable __abort_msg.
1840 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1841 * include/stdlib.h: Declare __abort_msg.
1842 * assert/assert-perr.c: Don't free buffer for message immediately.
1843 Store atomically in __abort_msg and free old buffer if necessary.
1844 * assert/assert.c: Likewise.
1845 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1846 store pointer in __abort_msg, and possibly free old string.
1847 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1849 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1852 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1853 handle leap seconds if they are available.
1854 Patch by Akinori Hattori <hattya@gentoo.org>.
1856 * timezone/tzselect.ksh: Update from tzcode2009i.
1857 * timezone/zdump.c: Likewise.
1858 * timezone/zic.c: Likewise.
1860 * timezone/africa: Update from tzdata2009i.
1861 * timezone/antarctica: Likewise.
1862 * timezone/asia: Likewise.
1863 * timezone/australasia: Likewise.
1864 * timezone/backward: Likewise.
1865 * timezone/etcetera: Likewise.
1866 * timezone/europe: Likewise.
1867 * timezone/factory: Likewise.
1868 * timezone/iso3166.tab: Likewise.
1869 * timezone/leapseconds: Likewise.
1870 * timezone/northamerica: Likewise.
1871 * timezone/pacificnew: Likewise.
1872 * timezone/solar87: Likewise.
1873 * timezone/solar88: Likewise.
1874 * timezone/solar89: Likewise.
1875 * timezone/southamerica: Likewise.
1876 * timezone/systemv: Likewise.
1877 * timezone/yearistype: Likewise.
1878 * timezone/zone.tab: Likewise.
1880 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1882 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1883 STT_GNU_IFUNC symbol or in 8 into type_class.
1885 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1886 instead of Elf64_Addr.
1888 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1890 * po/sv.po: Update from translation team.
1893 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1894 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1895 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1898 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1900 * Versions.def: Add GLIBC_2.11 for libpthread.
1902 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1904 * resolv/res_send.c (send_dg): Remember we switched to
1905 single-request mode.
1907 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1909 * dlfcn/dlfcn.h: Remove comma at end of enum.
1910 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1912 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1913 parsing mode string.
1915 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1917 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1919 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1921 * sysdeps/x86_64/multiarch/strlen.S: New file.
1922 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1923 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1924 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1927 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1930 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1932 * sysdeps/x86_64/strlen.S: Minor optimizations.
1934 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1936 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1937 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1938 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1939 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1940 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1941 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1942 ifuncmain3.c, ifuncmod3.c,.
1943 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1944 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1945 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1946 ifuncmain4picstatic.
1947 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1948 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1949 ifuncmain3, ifuncmain4.
1950 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1951 $(objpfx)ifuncmain1vispie.out.
1952 (modules-names): Add ifuncmod1 ifuncmod3.
1953 (generated): Add ifuncmain1pie ifuncmain1pie.out
1954 ifuncmain1vispie ifuncmain1vispie.out.
1955 Define rules to build and run the tests.
1956 * elf/ifuncdep1.c: New file.
1957 * elf/ifuncdep1pic.c: New file.
1958 * elf/ifuncdep2.c: New file.
1959 * elf/ifuncdep2pic.c: New file.
1960 * elf/ifuncmain1.c: New file.
1961 * elf/ifuncmain1pic.c: New file.
1962 * elf/ifuncmain1picstatic.c: New file.
1963 * elf/ifuncmain1pie.c: New file.
1964 * elf/ifuncmain1static.c: New file.
1965 * elf/ifuncmain1staticpic.c: New file.
1966 * elf/ifuncmain1vis.c: New file..
1967 * elf/ifuncmain1vispic.c: New file..
1968 * elf/ifuncmain1vispie.c: New file.
1969 * elf/ifuncmain2.c: New file.
1970 * elf/ifuncmain2pic.c: New file.
1971 * elf/ifuncmain2picstatic.c: New file.
1972 * elf/ifuncmain2static.c: New file.
1973 * elf/ifuncmain3.c: New file.
1974 * elf/ifuncmain4.c: New file.
1975 * elf/ifuncmain4picstatic.c: New file.
1976 * elf/ifuncmain4static.c: New file.
1977 * elf/ifuncmod1.c: New file.
1978 * elf/ifuncmod3.c: New file.
1980 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1982 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1984 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1987 * posix/Makefile (routines): Add execvpe.
1988 * posix/Versions: Export execvpe for GLIBC_2.11.
1989 * posix/execvp.c: Now only a wrapper. Move code to...
1990 * posix/execvpe.c: ...here. New file.
1991 * posix/unistd.h: Declare execvpe.
1993 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1995 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1996 for STT_GNU_IFUNC handling for efficiency.
1997 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1999 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2001 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2003 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2005 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2008 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2010 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2012 (__rela_iplt_start): New declaration.
2013 (__rela_iplt_end): Likewise.
2014 (__rel_iplt_start): Likewise.
2015 (__rel_iplt_end): Likewise.
2016 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2017 * elf/elf.h (R_386_IRELATIVE): New macro.
2018 (R_X86_64_IRELATIVE): New macro.
2019 (R_386_NUM): Updated.
2020 (R_X86_64_NUM): Likewise.
2021 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2022 (libc_ifunc_hidden_def): New macro.
2023 * sysdeps/generic/dl-irel.h: New file.
2024 * sysdeps/i386/dl-irel.h: New file.
2025 * sysdeps/x86_64/dl-irel.h: New file.
2026 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2027 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2028 Handle R_386_IRELATIVE.
2029 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2030 (elf_machine_lazy_rela): Likewise.
2031 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2033 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2035 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2037 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2038 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2039 are no differences. If an architecture has bits in CPUID index 1
2040 meaning different things the values for the COMMON_CPUID_INDEX_1
2041 index must not be set.
2042 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2043 (HAS_POPCOUNT): ...this. New macro.
2044 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2045 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2046 to set the value for Intel and AMD architectures.
2047 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2048 INTEL_CPUID_INDEX_1.
2049 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2052 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2054 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2057 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2059 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2060 (__expm1l): Set errno to ERANGE on overflow.
2061 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2062 (__tanl): Set errno to EDOM for ±Inf.
2063 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2064 (__cosl): Set errno to EDOM for ±Inf.
2065 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2066 (__sinl): Set errno to EDOM for ±Inf.
2068 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2070 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2071 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2072 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2074 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2076 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2078 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2080 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2082 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2083 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2084 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2085 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2087 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2088 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2089 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2091 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2092 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2094 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2096 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2097 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2098 is, either do nothing at all if __ASSUME_ACCEPT4, or
2099 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2100 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2101 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2103 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2104 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2105 internal_accept4 in socket directory.
2107 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2109 * sysdeps/ia64/configure.in: New file.
2111 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2114 * sysdeps/ia64/memchr.S: Use speculative load.
2116 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2117 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2120 * sysdeps/i386/__longjmp.S: Add .text.
2121 * sysdeps/x86_64/__longjmp.S: Likewise.
2123 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2125 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2126 __ASSUME_ACCEPT4 for IA-64.
2128 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2130 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2132 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2133 (SOCKOP_accept4): Define.
2135 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2137 Sun approved the change of the license.
2138 * sunrpc/auth_des.c: Replace license text.
2139 * sunrpc/auth_none.c: Likewise.
2140 * sunrpc/auth_unix.c: Likewise.
2141 * sunrpc/authdes_prot.c: Likewise.
2142 * sunrpc/authuxprot.c: Likewise.
2143 * sunrpc/bindrsvprt.c: Likewise.
2144 * sunrpc/clnt_gen.c: Likewise.
2145 * sunrpc/clnt_perr.c: Likewise.
2146 * sunrpc/clnt_raw.c: Likewise.
2147 * sunrpc/clnt_simp.c: Likewise.
2148 * sunrpc/clnt_tcp.c: Likewise.
2149 * sunrpc/clnt_udp.c: Likewise.
2150 * sunrpc/clnt_unix.c: Likewise.
2151 * sunrpc/des_crypt.c: Likewise.
2152 * sunrpc/des_soft.c: Likewise.
2153 * sunrpc/get_myaddr.c: Likewise.
2154 * sunrpc/getrpcport.c: Likewise.
2155 * sunrpc/key_call.c: Likewise.
2156 * sunrpc/key_prot.c: Likewise.
2157 * sunrpc/openchild.c: Likewise.
2158 * sunrpc/pm_getmaps.c: Likewise.
2159 * sunrpc/pm_getport.c: Likewise.
2160 * sunrpc/pmap_clnt.c: Likewise.
2161 * sunrpc/pmap_prot.c: Likewise.
2162 * sunrpc/pmap_prot2.c: Likewise.
2163 * sunrpc/pmap_rmt.c: Likewise.
2164 * sunrpc/rpc/auth.h: Likewise.
2165 * sunrpc/rpc/auth_unix.h: Likewise.
2166 * sunrpc/rpc/clnt.h: Likewise.
2167 * sunrpc/rpc/des_crypt.h: Likewise.
2168 * sunrpc/rpc/key_prot.h: Likewise.
2169 * sunrpc/rpc/netdb.h: Likewise.
2170 * sunrpc/rpc/pmap_clnt.h: Likewise.
2171 * sunrpc/rpc/pmap_prot.h: Likewise.
2172 * sunrpc/rpc/pmap_rmt.h: Likewise.
2173 * sunrpc/rpc/rpc.h: Likewise.
2174 * sunrpc/rpc/rpc_des.h: Likewise.
2175 * sunrpc/rpc/rpc_msg.h: Likewise.
2176 * sunrpc/rpc/svc.h: Likewise.
2177 * sunrpc/rpc/svc_auth.h: Likewise.
2178 * sunrpc/rpc/types.h: Likewise.
2179 * sunrpc/rpc/xdr.h: Likewise.
2180 * sunrpc/rpc_clntout.c: Likewise.
2181 * sunrpc/rpc_cmsg.c: Likewise.
2182 * sunrpc/rpc_common.c: Likewise.
2183 * sunrpc/rpc_cout.c: Likewise.
2184 * sunrpc/rpc_dtable.c: Likewise.
2185 * sunrpc/rpc_hout.c: Likewise.
2186 * sunrpc/rpc_main.c: Likewise.
2187 * sunrpc/rpc_parse.c: Likewise.
2188 * sunrpc/rpc_parse.h: Likewise.
2189 * sunrpc/rpc_prot.c: Likewise.
2190 * sunrpc/rpc_sample.c: Likewise.
2191 * sunrpc/rpc_scan.c: Likewise.
2192 * sunrpc/rpc_scan.h: Likewise.
2193 * sunrpc/rpc_svcout.c: Likewise.
2194 * sunrpc/rpc_tblout.c: Likewise.
2195 * sunrpc/rpc_util.c: Likewise.
2196 * sunrpc/rpc_util.h: Likewise.
2197 * sunrpc/rpcinfo.c: Likewise.
2198 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2199 * sunrpc/rpcsvc/key_prot.x: Likewise.
2200 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2201 * sunrpc/rpcsvc/mount.x: Likewise.
2202 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2203 * sunrpc/rpcsvc/rex.x: Likewise.
2204 * sunrpc/rpcsvc/rstat.x: Likewise.
2205 * sunrpc/rpcsvc/rusers.x: Likewise.
2206 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2207 * sunrpc/rpcsvc/spray.x: Likewise.
2208 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2209 * sunrpc/rtime.c: Likewise.
2210 * sunrpc/svc.c: Likewise.
2211 * sunrpc/svc_auth.c: Likewise.
2212 * sunrpc/svc_authux.c: Likewise.
2213 * sunrpc/svc_raw.c: Likewise.
2214 * sunrpc/svc_run.c: Likewise.
2215 * sunrpc/svc_simple.c: Likewise.
2216 * sunrpc/svc_tcp.c: Likewise.
2217 * sunrpc/svc_udp.c: Likewise.
2218 * sunrpc/svc_unix.c: Likewise.
2219 * sunrpc/svcauth_des.c: Likewise.
2220 * sunrpc/xcrypt.c: Likewise.
2221 * sunrpc/xdr.c: Likewise.
2222 * sunrpc/xdr_array.c: Likewise.
2223 * sunrpc/xdr_float.c: Likewise.
2224 * sunrpc/xdr_mem.c: Likewise.
2225 * sunrpc/xdr_rec.c: Likewise.
2226 * sunrpc/xdr_ref.c: Likewise.
2227 * sunrpc/xdr_sizeof.c: Likewise.
2228 * sunrpc/xdr_stdio.c: Likewise.
2230 * po/da.po: Update from translation team.
2232 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2234 * sysdeps/sh/____longjmp_chk.S: New file.
2235 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2236 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2238 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2239 Ulrich Drepper <drepper@redhat.com>
2241 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2242 (__nscd_cache_search): Assume each entry in the
2243 hash chain needs one hashentry and half of datahead. Use
2244 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2246 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2248 * posix/sys/wait.h: Fix typos. Pretty printing.
2249 * stdlib/stdlib.h: Likewise. Correct comments.
2252 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2254 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2257 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2259 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2260 Use it if we absolutely cannot reach any more correct list elements
2261 because that many do not fit into the currently mapped database.
2263 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2265 * nscd/nscd_helper.c: Include stddef.h.
2266 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2267 in a couple of places. Return NULL if trail is not less than
2268 datasize, don't consider dataheads with length smaller than
2269 offsetof (struct datahead, data) + datalen.
2270 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2271 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2272 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2273 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2274 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2275 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2276 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2278 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2280 (fallocate64): ... to this.
2281 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2283 (fallocate64): ... to this.
2284 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2285 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2286 fallocate64@@GLIBC_2.10.
2287 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2288 fallocate64@@GLIBC_2.11.
2289 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2290 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2291 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2292 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2294 * nscd/selinux.c (nscd_avc_destroy): Removed.
2295 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2296 * nscd/nscd.c (termination_handler): Don't call
2299 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2301 * include/atomic.h: Formatting.
2302 (catomic_compare_and_exchange_val_acq): Don't define if already
2303 defined by bits/atomic.h.
2305 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2307 * math/libm-test.inc (expm1_test): Add test for range error.
2309 * Versions.def: Add GLIBC_2.11 for libc.
2310 * debug/Makefile (routines): Add longjmp_chk.
2311 Add rules to build and run tst-longjmp_chk.
2312 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2313 * debug/longjmp_chk.c: New file.
2314 * debug/tst-longjmp_chk.c: New file.
2315 * include/bits/setjmp2.: New file.
2316 * include/stdio.h: Mark __fortify_fail as internal_function.
2317 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2318 * setjmp/bits/setjmp2.h: New file.
2319 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2321 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2323 * sysdeps/i386/____longjmp_chk.S: New file.
2324 * sysdeps/x86_64/____longjmp_chk.S: New file.
2325 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2326 * sysdeps/x86_64/__longjmp.S: Likewise.
2328 * version.h: Bump for 2.11 development.
2330 * elf/check-execstack.c: New file.
2331 * elf/Makefile: Add rules to build and run check-execstack.
2333 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2335 * version.h (VERSION): Bump to 2.10.1.
2337 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2338 compatibility functions.
2339 * nss/getXXent_r.c: Likewise.
2340 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2341 * gshadow/getsgnam_r.c: Likewise.
2342 * gshadow/Version: Remove duplicate entries.
2344 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2345 for recent processor.
2346 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2349 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2351 * version.h (VERSION): Bump for 2.10 release.
2352 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2354 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2355 same place we add ASFLAGS-config.
2357 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2360 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2361 or FORMERR and the other NOERROR, don't raise an error.
2363 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2366 * Makeconfig (+asflags): New variable based upon ASFLAG or
2368 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2369 * config.make.in (asflags-cpu): Add variable based upon
2370 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2372 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2373 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2374 recognizes power6 instruction set due to passing -mcpu=power6 from
2375 --with-cpu=power6 when compiling .S files.
2376 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2378 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2380 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2383 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2385 * string/stratcliff.c (do_test): Test for zero length
2386 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2387 at the end of the page.
2389 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2391 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2393 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2396 * po/da.po: Update from translation team.
2398 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2400 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2401 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2403 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2405 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2406 and READ_IMPLIES_EXEC.
2408 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2410 * po/da.po: Update from translation team.
2412 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2414 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2417 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2419 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2420 to MAP_ANON in PROT_NONE mmap64 call.
2421 (open_archive): Likewise.
2422 (file_data_available_p): Use mmap64 instead of mremap.
2423 (enlarge_archive): Likewise. Update head if ah->addr changed.
2424 Attempt to reserve address space after mmap64 region.
2426 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2428 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2429 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2430 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2432 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2433 atanh should set ERANGE.
2436 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2437 result of lookup to make call to implement STT_GNU_IFUNC.
2438 (_dl_profile_fixup): Likewise.
2439 Patch by H.J. Lu <hjl.tools@gmail.com>.
2441 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2444 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2447 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2448 label if it is not used.
2450 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2451 of gmon_hist_hdr and gmon_hdr structures and use them.
2452 * elf/sprof.c: Likewise.
2454 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2457 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2459 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2462 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2463 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2465 (iruserok_af): Use ss_family instead of casts.
2467 * gmon/gmon.c (write_hist): Define real-type variant of
2468 gmon_hist_hdr structure and use it.
2469 (write_gmon): Likewise for gmon_hdr.
2471 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2472 function if we are not going to define it.
2473 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2475 * inet/inet6_option.c (option_alloc): Add temporary variable to
2478 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2479 name of VTable element.
2480 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2481 * libio/iovsscanf.c: Likewise.
2482 * libio/vasprintf.c: Likewise.
2483 * libio/vsnprintf.c: Likewise.
2484 * stdio-common/isoc99_vsscanf.c: Likewise.
2485 * stdlib/strfmon_l.c: Likewise.
2486 * debug/vasprintf_chk.c: Likewise.
2487 * debug/vsnprintf_chk.c: Likewise.
2488 * debug/vsprintf_chk.c: Likewise.
2490 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2493 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2495 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2497 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2499 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2501 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2502 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2503 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2504 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2505 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2506 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2507 * math/libm-test.inc: Add tests for errno after tan calls with
2510 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2511 errno value vor pow(+-0,neg).
2512 * math/libm-test.inc (pow_test): Add tests for errno value for
2515 * math/w_fmod.c: Also handle x=±Inf as error.
2516 * math/w_fmodf.c: Likewise.
2517 * math/w_fmodl.c: Likewise.
2518 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2521 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2522 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2523 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2524 * sysdeps/i386/fpu/s_sin.S: Likewise.
2525 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2526 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2527 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2528 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2529 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2530 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2531 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2532 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2533 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2534 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2537 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2538 ERANGE for underflows.
2539 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2541 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2544 * libio/tst-widetext.input: Remove surrogates.
2546 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2548 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2549 for lgamma should set errno to ERANGE, not EDOM.
2550 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2552 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2555 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2558 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2559 space when temporarily mapping the whole content of the old file.
2562 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2565 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2567 * iconvdata/sjis.c (BODY): Don't advance inptr before
2568 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2569 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2572 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2574 * locale/locarchive.h (struct locarhandle): Rename len field to
2575 mmaped and add new reserved field.
2576 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2577 (create_archive): Reserve address space and then map file into it.
2578 (open_archive): Likewise.
2579 (file_data_available_p): New function.
2580 (compare_from_file): New function.
2581 (close_archive): Adjust to member name changes.
2582 (add_locale): Before comparing locale data, check it is mapped.
2583 Otherwise fall back to reading from the file.
2585 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2587 * stdio-common/psiginfo.c: Include <errno.h>.
2589 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2592 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2593 to get consistency between 32 and 64 bit architectures.
2596 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2597 directory for dummy syscall rules.
2598 Patch by Chris Steinbroner <hesh@pobox.com>.
2600 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2603 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2606 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2608 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2609 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2611 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2613 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2614 data from vector to temporary buffer and call PWRITEV after it
2615 instead of vice versa.
2616 * sysdeps/posix/preadv.c: Fix up comment.
2617 * misc/preadv.c: Likewise.
2618 * misc/preadv64.c: Likewise.
2619 * misc/pwritev.c: Likewise.
2620 * misc/pwritev64.c: Likewise.
2621 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2623 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2625 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2627 * shadow/Makefile (tests): Add tst-shadow.
2628 * shadow/tst-shadow.c: New file.
2631 * gshadow/Makefile: New file.
2632 * gshadow/Versions: New file.
2633 * gshadow/fgetsgent.c: New file.
2634 * gshadow/fgetsgent_r.c: New file.
2635 * gshadow/getsgent.c: New file.
2636 * gshadow/getsgent_r.c: New file.
2637 * gshadow/getsgnam.c: New file.
2638 * gshadow/getsgnam_r.c: New file.
2639 * gshadow/gshadow.h: New file.
2640 * gshadow/putsgent.c: New file.
2641 * gshadow/sgetsgent.c: New file.
2642 * gshadow/sgetsgent_r.c: New file.
2643 * gshadow/tst-gshadow.c: New file.
2644 * include/gshadow.h: New file.
2645 * Makeconfig (all-subdirs): Add gshadow.
2646 * Makefile (installed-headers): Add gshadow/gshadow.h.
2647 * nss/Makefile (databases): Add sgrp.
2648 * nss/Versions: Add gshadow functions as private exports.
2649 * nss/nsswitch.conf: Add gshadow entry.
2650 * nss/sgrp-lookup.c: New file.
2651 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2652 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2653 * nss/nss_files/files-sgrp.c: New file.
2654 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2655 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2657 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2659 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2660 * stdio-common/reg-modifier.c: Likewise.
2662 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2664 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2667 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2670 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2671 headers up to 2.6.30.
2673 * po/ca.po: Update from translation team.
2675 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2678 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2679 an object that uses static TLS if the TLS modid is higher than the
2680 reserve we always allocate. At least for multi-threaded code.
2682 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2684 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2685 Numerically stable check for valid width.
2687 * locale/programs/locarchive.c (open_archive): Map the entire file
2688 and not just the administrative data.
2689 (add_locale): When we find a hash sum match compare the content
2692 * malloc/malloc.c (malloc_info): Output address space information.
2694 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2696 * malloc/malloc.c (malloc_info): Also output system memory information.
2698 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2699 architectures have preadv/pwritev in 2.6.30.
2701 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2702 * sysdeps/posix/readv.c: Likewise.
2703 Reported by Markus Armbruster <armbru@redhat.com>.
2705 * malloc/hooks.c (top_check): Force hook value into register.
2707 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2709 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2710 calls to _dl_relocate_object.
2712 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2715 * malloc/malloc.c (force_reg): Define.
2716 (sYSMALLOc): Load hook variable into variable
2717 before test and force into register.
2718 (sYSTRIm): Likewise.
2719 (public_mALLOc): Force hook value into register.
2720 (public_fREe): Likewise.
2721 (public_rEALLOc): Likewise.
2722 (public_mEMALIGn): Likewise.
2723 (public_vALLOc): Likewise.
2724 (public_pVALLOc): Likewise.
2725 (public_cALLOc): Likewise.
2726 (__posix_memalign): Likewise.
2727 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2728 before test and force into register.
2729 * malloc/hooks.c (top_check): Likewise.
2730 (public_sET_STATe): Pretty printing.
2732 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2733 in case we only receive one reply in single-request mode.
2735 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2737 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2738 are dlopened in statically linked program even for __LM_ID_CALLER.
2740 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2742 * resolv/res_send.c (send_dg): Don't switch into single-request
2743 mode if we already are in it.
2745 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2747 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2748 are always at least 4 bytes in the returned line.
2750 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2752 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2753 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2754 instead of 8K. Stop searching in /proc/stat after hitting first
2755 line not starting with cpu.
2756 (next_line): Truncate too long
2757 lines at buffer size * 3/4 instead of pretending there were line
2758 breaks inside of large lines.
2760 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2762 * sysdeps/x86_64/mp_clz_tab.c: New file.
2764 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2765 Ulrich Drepper <drepper@redhat.com>
2767 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2768 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2769 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2771 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2773 * sysdeps/sh/libc-tls.c: New file.
2775 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2777 2009-04-14 Roland McGrath <roland@redhat.com>
2779 * elf/elf.h: Add various missing ARM constants, to match binutils.
2781 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2783 Optimizations from GMP.
2784 * sysdeps/x86_64/add_n.S: New file.
2785 * sysdeps/x86_64/addmul_1.S: New file.
2786 * sysdeps/x86_64/lshift.S: New file.
2787 * sysdeps/x86_64/mul_1.S: New file.
2788 * sysdeps/x86_64/rshift.S: New file.
2789 * sysdeps/x86_64/sub_n.S: New file.
2790 * sysdeps/x86_64/submul_1.S: New file.
2792 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2794 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2795 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2796 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2797 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2799 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2801 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2804 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2806 * sysdeps/x86-64/strrchr.S: New file.
2808 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2810 * stdio-common/printf.h (struct printf_info): Add user element.
2811 New types printf_arginfo_size_function, printf_va_arg_function.
2812 Declare register_printf_specifier, register_printf_modifier,
2813 register_printf_type.
2814 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2815 (union printf_arg): Add pa_user element.
2816 Adjust __printf_arginfo_table type.
2817 Add __printf_va_arg_table, __printf_modifier_table,
2818 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2820 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2821 If registered arginfo call failed try normal specifier.
2822 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2824 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2825 * stdio-common/Versions: Export register_printf_modifier,
2826 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2827 * stdio-common/reg-modifier.c: New file.
2828 * stdio-common/reg-type.c: New file.
2829 * stdio-common/reg-printf.c (__register_printf_specifier): New
2830 function. Mostly the old __register_printf_function function but
2831 uses locking and type of third parameter changed.
2832 (__register_printf_function): Implement using
2833 __register_printf_specifier.
2834 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2835 calls to arginfo functions. Allocate enough memory for user-defined
2836 types. Call new va_arg functions to get user-defined types.
2837 Try installed handlers even for existing format specifiers first.
2839 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2841 * sysdeps/x86_64/rawmemchr.S: New file.
2843 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2844 Simplified code and possible copy problem fixed.
2846 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2847 function if it is not defined. Add some necessary casts.
2848 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2850 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2851 have preadv/pwritev in 2.6.30.
2853 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2855 * malloc/malloc.c (malloc_info): New function.
2856 * malloc/malloc.h: Declare it.
2857 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2859 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2862 * malloc/malloc.c (_int_realloc): Add parameter with old block
2863 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2865 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2867 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2869 * sysdeps/x86_64/strchrnul.S: New file.
2871 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2872 depending libcrypt on -lfreebl3.
2874 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2875 preadv/pwritev in 2.6.30.
2877 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2878 instead of __strcasecmp.
2880 * string/stratcliff.c (do_test): Add memchr tests..
2881 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2882 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2883 first read quad word.
2885 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2887 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2888 * string/tst-svc.input: Add new test case.
2889 * string/tst-svc.expect: Adjust.
2890 * string/Makefile: Don't ignore tst-svc error.
2892 * sysdeps/x86_64/memchr.S: New file.
2894 * resolv/resolv.h (RES_SNGLKUP): Define.
2895 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2896 * resolv/res_send.c (send_dg): If we sent two requests at once and
2897 only get one reply before timeout switch to mode where we send the
2898 second request only after the first answer has been received.
2900 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2902 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2903 * sysdeps/x86_64/strchr.S: Likewise.
2905 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2907 * configure.in: We need to test for the compiler earlier.
2909 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2910 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2912 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2913 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2915 * misc/preadv.c: New file.
2916 * misc/preadv64.c: New file.
2917 * misc/pwritev.c: New file.
2918 * misc/pwritev64.c: New file.
2919 * sysdeps/posx/preadv.c: New file.
2920 * sysdeps/posx/preadv64.c: New file.
2921 * sysdeps/posx/pwritev.c: New file.
2922 * sysdeps/posx/pwritev64.c: New file.
2923 * sysdeps/unix/sysv/linux/preadv.c: New file.
2924 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2925 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2926 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2927 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2928 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2930 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2932 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2934 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2935 __ASSUME_COMPLETE_READV_WRITEV.
2936 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2937 with modern kernels.
2938 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2940 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2941 to free a possible malloced buffer in case of cancellation.
2942 * sysdeps/posix/writev.c: Likewise for write.
2944 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2946 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2948 * configure.in: Recognize --enable-nss-crypt.
2949 * config.make.in: Add nss-crypt entry.
2950 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2951 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2952 and include path for NSS directory to compiler for md5-crypt,
2953 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2954 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2955 function implementation, use NSS. Introduce wrappers around the
2956 hash function calls. Little code size optimization.
2957 * crypt/sha256-crypt.c: Likewise.
2958 * crypt/sha512-crypt.c: Likewise.
2959 * scripts/check-local-headers.sh: Ignore nss3 directory.
2961 * configure.in: Rename pic_default to libc_cv_pic_default.
2962 * config.make.in: Likewise.
2964 2009-04-01 Roland McGrath <roland@redhat.com>
2966 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2967 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2968 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2969 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2970 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2971 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2972 (R_SPARC_NUM): Update.
2973 From Dave Miller <davem@davemloft.net>.
2975 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2977 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2979 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2981 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2982 those which are used.
2983 * elf/dl-addr.c: Likewise.
2984 * elf/dl-caller.c: Likewise.
2985 * elf/dl-fini.c: Likewise.
2986 * elf/dl-iteratephdr.c: Likewise.
2987 * elf/dl-libc.c: Likewise.
2988 * elf/dl-load.c: Likewise.
2989 * elf/dl-support.c: Likewise.
2990 * elf/dl-sym.c: Likewise.
2991 * elf/rtld.c: Likewise.
2992 * sysdeps/generic/ldsodefs.h: Likewise.
2994 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2995 * elf/dl-minimal.c: Likewise.
2996 * elf/dl-misc.c: Likewise.
2997 * elf/rtld.c: Likewise.
2998 * sysdeps/generic/ldsodefs.h: Likewise.
3000 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3002 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3003 Avoid reuse of complex expression.
3005 * po/fr.po: Update from translation team.
3007 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3009 * include/dirent.h: Yet more changes to match sort function type
3011 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3012 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3013 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3015 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3017 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3019 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3021 * nscd/connections.c (restart): Try to preserve the process name
3022 by reading the /proc/self/exe symlink and using the return name.
3023 Patch by Jeff Bastian <jbastian@redhat.com>.
3025 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3028 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3029 if we are not loading a new audit library.
3030 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3031 Only use profiling trampoline for auditing if we are not relocating
3033 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3034 * elf/rtld.c: Likewise.
3035 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3037 * elf/rtld.c (dl_main): Extend help message for --audit option.
3040 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3041 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3042 * dirent/alphasort.c: Adjust implementation to type change.
3043 * dirent/alphasort64.c: Likewise.
3044 * dirent/scandir.c: Likewise.
3045 * dirent/versionsort.c: Likewise.
3046 * dirent/versionsort64.c: Likewise.
3047 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3049 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3053 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3054 correctly. Set segleft member in output as required.
3055 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3056 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3059 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3060 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3061 * inet/Makefile (tests): Add tst-inet6_rth.
3062 * inet/tst-inet6_rth.c: New file.
3065 * string/strlen.c (strlen): Fix omission in the expression to test
3068 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3070 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3072 * elf/dl-runtime.c (reloc_offset): Define.
3073 (reloc_index): Define.
3074 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3075 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3076 computing index from reloc_offset.
3077 (_dl_call_pltexit): Likewise.
3078 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3079 the relocation index to _dl_fixup.
3080 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3082 * sysdeps/x86_64/dl-runtime.c: New file.
3085 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3086 alignment of La_x86_64_regs. Store xmm parameters.
3087 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3090 * string/strverscmp.c (__strverscmp): Fix case of different digits
3091 in fractional part of string.
3092 Patch by Jingyu Liu <jyliu@fortinet.com>.
3093 * string/Makefile (tests): Add tst-svc2.
3094 * string/tst-svc2.c: New file.
3096 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3098 * locale/iso-639.def: Add Min Nan.
3100 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3103 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3105 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3107 * elf/dl-sysdep.c (auxvars): Compress data structure.
3109 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3110 STT_GNU_IFUNC handling.
3111 (elf_machine_rela): Likewise.
3113 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3115 * config.h.in (USE_MULTIARCH): Define.
3116 * configure.in: Handle --enable-multi-arch.
3117 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3118 (_dl_fixup_profile): Likewise.
3119 * elf/do-lookup.c (dl_lookup_x): Likewise.
3120 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3121 * elf/elf.h (STT_GNU_IFUNC): Define.
3122 * include/libc-symbols.h (libc_ifunc): Define.
3123 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3124 framework in init-arch.h to get CPUID values.
3125 * sysdeps/x86_64/multiarch/Makefile: New file.
3126 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3127 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3128 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3130 * config.make.in (experimental-malloc): Define.
3131 * configure.in: Handle --enable-experimental-malloc.
3132 * malloc/Makefile: Handle experimental-malloc flag.
3133 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3134 * malloc/arena.c: Likewise.
3135 * malloc/hooks.c: Likewise.
3136 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3138 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3140 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3141 prediction. A few size optimizations.
3143 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3145 * time/tzset.c: Optimize a bit for size.
3147 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3149 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3150 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3152 * elf/sprof.c: Avoid warning about multi-line comment.
3154 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3156 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3158 * time/tst-posixtz.c: Add tests for quoted timezone names.
3160 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3162 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3163 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3164 200809L instead of 200112L.
3165 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3166 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3168 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3169 instead of __quick_exit_funcs to __run_exit_handlers.
3170 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3171 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3172 (__cxa_at_quick_exit): Remove attribute_hidden.
3173 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3174 to __run_exit_handlers.
3175 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3178 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3180 * po/id.po: Update from translation team.
3182 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3185 .machine push; .machine "power6" and .machine pop around mtfsf
3186 insns outside of _ARCH_PWR6 define.
3187 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3188 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3190 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3192 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3193 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3194 relax_fenv_state): Likewise.
3196 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3198 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3200 (static-only-routines): Add at_quick_exit.
3201 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3203 * stdlib/quick_exit.c: New file.
3204 * stdlib/at_quick_exit.c: New file.
3205 * stdlib/cxa_at_quick_exit.c: New file.
3206 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3208 (__internal_atexit): New function.
3209 (__new_exitfn): Now takes parameter to point to the list to use.
3210 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3211 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3212 (exit): ...here. Just call __run_exit_handlers appropriately.
3213 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3214 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3215 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3216 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3218 * po/id.po: Update from translation team.
3220 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3222 * po/ru.po: Update from translation team.
3224 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3226 * po/nl.po: Update from translation team.
3228 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3230 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3231 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3232 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3233 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3234 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3235 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3236 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3238 * po/pl.po: Update from translation team.
3240 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3243 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3244 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3245 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3246 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3247 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3248 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3249 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3251 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3252 Add fallocate and fallocate64.
3254 * io/fcntl.h: Pretty printing.
3256 2009-03-02 Richard Guenther <rguenther@suse.de>
3258 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3259 attribute also for non-C99 inline semantics variant.
3261 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3263 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3264 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3265 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3266 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3267 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3269 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3272 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3274 * po/cs.po: Update from translation team.
3276 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3278 * po/bg.po: Update from translation team.
3279 * po/sv.po: Likewise.
3280 * po/fi.po: Likewise.
3281 * po/vi.po: Likewise.
3283 2009-02-27 Roland McGrath <roland@redhat.com>
3285 * Makeconfig (%.v.i): Depend on Makeconfig.
3286 Exclude % lines from initial #-comment removal.
3288 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3290 * po/ko.po: Update from translation team.
3292 2009-02-26 Roland McGrath <roland@redhat.com>
3294 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3295 avoids unused warning.
3297 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3298 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3300 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3301 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3302 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3303 and asm/user.h. Include asm/ptrace.h.
3304 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3305 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3306 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3308 (start_thread): Don't undefine.
3309 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3312 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3314 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3315 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3316 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3317 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3318 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3320 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3321 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3322 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3323 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3324 _SC_THREAD_ROBUST_PRIO_PROTECT.
3325 * posix/unistd.h: fexecve is in POSIX 2008.
3326 * time/time.h: strftime_l is in POSIX 2008.
3327 * io/sys/stat.h: futimens is in POSIX 2008.
3328 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3329 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3330 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3331 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3332 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3333 open_memstream, and vdprintf are in POSIX 2008.
3335 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3337 * include/features.h: Define macros for XPG7/POSIX 2008.
3338 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3339 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3341 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3342 * locale/xlocale.h: Define locale_t type.
3343 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3344 in POSIX 2008. Don't define locale_t here.
3345 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3346 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3347 UTIME_OMIT only with __USE_ATFILE.
3348 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3349 * stdio-common/psiginfo.c: New file.
3350 * stdio-common/psiginfo-data.h: New file.
3351 * stdio-common/psiginfo-define.h: New file.
3352 * stdio-common/Makefile (routines): Add psiginfo.
3353 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3354 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3355 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3356 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3357 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3358 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3359 * io/sys/stat.h: Move mknodat definition into same conditional as
3361 * time/sys/time.h: futimesat is not among the functions accepted
3362 into the POSIX standard.
3364 * include/features.h: If no feature selection given and we select
3365 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3366 * posix/Versions: Export __posix_getopt.
3367 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3368 Use it to alternatively initialize __posixly_correct.
3369 (_getopt_internal_r): Take addition parameter. Pass on to
3371 (_getopt_internal): Take addition parameter. Pass on to
3373 (getopt): Pass additional zero to _getopt_internal.
3374 (__posix_getopt): New function.
3375 * posix/getopt.h: Add redirection for getopt.
3376 * posix/getopt1.c (getopt_long): Pass additional zero to
3378 (getopt_long_only): Likewise.
3379 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3380 (_getopt_long_only_r): Likewise.
3381 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3384 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3386 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3387 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3388 * sysdeps/posix/sysconf.c (__sysconf): Handle
3389 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3390 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3392 2009-02-24 Roland McGrath <roland@redhat.com>
3395 * README.template: Reworded not to use substituted version number.
3397 * README: ... here (no longer generated).
3398 * Makefile (README): Target removed.
3400 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3402 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3403 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3406 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3408 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3410 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3412 * po/bg.po: Update from translation team.
3414 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3416 * stdlib/monetary.h: Uglify function parameter names.
3417 * sunrpc/rpc/pmap_clnt.h: Likewise.
3418 * sunrpc/rpc/svc.h: Likewise.
3419 * sunrpc/rpc/xdr.h: Likewise.
3420 * sunrpc/rpc/clnt.h: Likewise.
3421 * resolv/netdb.h: Likewise.
3422 * resolv/arpa/nameser.h: Likewise.
3423 * resolv/resolv.h: Likewise.
3424 * argp/argp.h: Likewise.
3425 * locale/langinfo.h: Likewise.
3426 * io/sys/stat.h: Likewise.
3427 * posix/spawn.h: Likewise.
3428 * nis/rpcsvc/nislib.h: Likewise.
3429 * malloc/obstack.h: Likewise.
3430 * sysdeps/ia64/bits/link.h: Likewise.
3431 * sysdeps/i386/bits/link.h: Likewise.
3432 * sysdeps/s390/bits/link.h: Likewise.
3433 * sysdeps/powerpc/bits/link.h: Likewise.
3434 * sysdeps/x86_64/bits/link.h: Likewise.
3435 * sysdeps/sparc/bits/link.h: Likewise.
3436 * sysdeps/sh/bits/link.h: Likewise.
3437 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3438 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3439 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3440 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3442 2008-12-01 Fredrik Unger <fred@tree.se>
3444 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3445 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3446 _FP_UNPACK_RAW_2, fix up first argument.
3448 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3450 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3451 (GET_NPROCS_PARSER): Change parameters and use next_line.
3452 (__get_nprocs): Rewrite to not use stdio routines.
3453 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3454 Change parameters and use next_line.
3456 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3459 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3460 Change mempool_alloc prototype.
3461 * nscd/mem.c (gc): Don't handle mem_in_flight.
3462 (mempool_alloc): Third parameter now only indicates whether this is the
3463 first call (to allocate data) or not. If it is, get db rdlock.
3464 Release it on error. Don't handle mem_in_flight.
3465 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3466 Adjust third parameter of mempool_alloc calls.
3467 Nothing to do here in case mempool_alloc fails.
3468 Avoid local variable shadowing parameter. No need to get db rdlock
3469 before calling cache_add.
3470 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3471 no mem_in_flight array anymore.
3472 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3473 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3474 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3475 in case mempool_alloc fails. No need to get db rdlock before calling
3477 * nscd/hstcache.c (cache_addhst): Likewise.
3478 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3479 * nscd/servicescache.c (cache_addserv): Likewise.
3480 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3482 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3484 * po/lt.po: Update from translation team.
3486 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3488 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3489 defined, allow additional data to be added using the optional
3490 MORE_ELF_HEADER_DATA macro.
3491 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3492 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3494 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3496 * include/atomic.h: Define catomic_and if not already defined.
3497 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3498 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3500 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3502 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3504 (_int_realloc): Likewise. Third argument is now padded size
3505 All _int_* functions are now static.
3507 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3508 * malloc/arena.c: Likewise.
3509 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3512 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3515 * malloc/malloc.c: Add branch prediction for use of the hooks.
3517 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3519 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3522 * bits/confname.h: Add SUSv7 macros for getconf environments.
3523 * bits/environments.h: Likewise.
3524 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3525 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3526 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3527 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3528 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3529 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3530 * posix/getconf.c: Likewise.
3531 * posix/sysconf.c: Likewise.
3532 * sysdeps/posix/sysconf.c: Likewise.
3533 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3536 2009-01-16 Petr Baudis <pasky@suse.cz>
3539 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3540 even if we currently have zero nscount.
3542 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3545 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3546 the input line is too long.
3548 * po/Makefile (libc.pot): Add f_print as function taking c-format
3551 * debug/xtrace.sh: Unify translatable messages.
3552 * elf/ldd.bash.in: Likewise.
3553 * elf/sprof.c: Likewise.
3554 * locale/programs/locale.c: Likewise.
3555 * malloc/memusage.sh: Likewise.
3556 * nss/getent.c: Likewise.
3558 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3560 * debug/pcprofiledump.c (print_version,
3561 argp_program_version_hook): New function.
3562 * elf/ldconfig.c (more_help): New function.
3564 * elf/sln.c (usage): New function.
3565 (main): Support --help and --version.
3566 * malloc/memusagestat.c (print_version): New function.
3567 (argp_program_version_hook): New variable.
3568 * nscd/nscd.c (more_help): New function.
3570 * posix/getconf.c (main): Send --version output to stdout.
3572 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3573 arguments. All callers changed.
3574 (print_version): New function.
3575 (parseargs): Support --help and --version.
3576 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3578 (print_version): New function.
3579 (main): Use getopt_long. Support --help and --version.
3580 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3583 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3585 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3586 (update_data): Fix handling of wrapping back
3587 to the beginning of the buffer.
3590 * stdio-common/psignal.c (psignal): Fix test for empty string.
3592 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3594 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3595 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3596 move _null_auth to .rodata.
3598 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3601 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3603 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3604 today than when the original code was written. Use larger
3605 buffers. This also makes it unnecessary to have stat information,
3606 if this causes extra efforts.
3607 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3610 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3612 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3614 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3615 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3616 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3617 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3618 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3619 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3621 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3623 * po/ru.po: Update from translation team.
3625 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3627 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3628 Add _tid slot to maintain consistency with kernel.
3630 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3632 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3633 incomplete characters at end of input buffer.
3634 * libio/Makefile (tests): Add tst-fgetwc.
3635 * libio/tst-fgetwc.c: New file.
3636 * libio/tst-fgetwc.input: New file.
3638 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3640 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3642 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3645 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3646 *OUTBUFSTART unless the whole output fit into the buffer.
3647 * iconv/Makefile (tests): Add tst-iconv4.
3648 * iconv/tst-iconv4.c: New file.
3650 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3652 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3653 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3655 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3657 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3658 newer linker scripts.
3660 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3663 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3664 inotify_rm_watch should have type int.
3666 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3668 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3669 Make aligned_restore_vmx a local symbol.
3670 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3673 2009-01-30 Andreas Jaeger <aj@suse.de>
3675 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3676 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3677 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3678 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3679 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3680 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3681 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3683 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3686 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3687 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3689 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3692 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3693 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3694 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3695 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3697 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3699 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3700 memcpy instead of memcmp.
3701 (_dl_setup_pointer_guard): Likewise.
3703 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3705 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3706 manipulated brk, use malloc_printerr.
3707 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3710 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3712 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3713 rindex): For C++ add inlines so that they can be recognized as
3715 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3717 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3718 Jakub Jelinek <jakub@redhat.com>
3720 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3721 * wcsmbs/wchar.h: Likewise.
3723 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3725 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3726 (stackinfo_sub_sp): Define.
3728 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3731 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3732 * include/alloca.h (alloca_account): Define.
3733 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3734 (stackinfo_sub_sp): Define.
3736 * nscd/connections.c (nscd_init): If database file access fails
3737 check whether this is due to permission problems and bail in that
3741 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3742 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3744 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3746 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3747 Add "t" to clobber list.
3748 (INTERNAL_SYSCALL_NCS): Likewise.
3750 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3752 * nss/getent.c (print_networks): Don't print comma between aliases.
3754 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3756 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3758 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3760 * misc/Makefile (tests): Add bug-hsearch1.
3761 * misc/bug-hsearch1.c: New file.
3763 2009-01-22 Roland McGrath <roland@redhat.com>
3765 * Makeconfig (%.v.i): Strip trailing # comments,
3766 not only whole-line comments.
3768 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3770 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3771 one parameter. If non-NULL use it to initialize return value.
3772 (_dl_setup_pointer_guard): New function.
3773 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3774 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3775 * elf/rtld.c (security_init): Pass _dl_random to
3776 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3778 * elf/dl-sysdep.c (_dl_random): New variable.
3779 (_dl_sysdep_start): Handle AT_RANDOM.
3780 (_dl_show_auxv): Likewise.
3781 * elf/dl-support.c (_dl_random): New variable.
3782 (_dl_aux_init): Handle AT_RANDOM.
3783 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3784 to _dl_setup_stack_chk_guard.
3786 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3788 2009-01-10 Roland McGrath <roland@redhat.com>
3790 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3792 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3794 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3797 * nss/nss_files/files-parse.c (strtou32): New function.
3798 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3799 across 32-bit and 64-bit platforms.
3800 (INT_FIELD_MAYBE_NULL): Likewise.
3802 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3805 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3806 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3807 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3810 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3813 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3814 being NULL also if there are no backreferences.
3815 * posix/rxspencer/tests: Add testcases.
3817 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3820 * posix/bug-regex17.c: Add testcases.
3821 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3824 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3826 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3827 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3828 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3829 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3831 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3832 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3833 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3834 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3835 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3836 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3838 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3840 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3841 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3842 re_string_skip_chars, re_string_reconstruct): Likewise.
3843 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3845 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3847 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3848 adjust the buffer alignment.
3850 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3852 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3853 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3856 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3857 flavor to description only when flavor is not NULL.
3859 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3860 mutex after SIGIO/SIGURG lookup loop.
3862 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3864 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3866 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3868 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3871 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3873 * sysdeps/unix/sysv/linux/kernel-features.h
3874 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3876 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3877 if no output is written.
3879 * version.h: Bump to 2.10 development.
3881 * posix/getconf.c: Update copyright year.
3882 * nss/getent.c: Likewise.
3883 * iconv/iconvconfig.c: Likewise.
3884 * iconv/iconv_prog.c: Likewise.
3885 * elf/ldconfig.c: Likewise.
3886 * catgets/gencat.c: Likewise.
3887 * csu/version.c: Likewise.
3888 * elf/ldd.bash.in: Likewise.
3889 * elf/sprof.c (print_version): Likewise.
3890 * locale/programs/locale.c: Likewise.
3891 * locale/programs/localedef.c: Likewise.
3892 * nscd/nscd.c (print_version): Likewise.
3893 * debug/xtrace.sh: Likewise.
3894 * malloc/memusage.sh: Likewise.
3895 * malloc/mtrace.pl: Likewise.
3896 * debug/catchsegv.sh: Likewise.
3898 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3900 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3903 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3905 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3906 gethostbyname4_r function call succeeded, just leave the loop.
3909 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3911 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3912 * wctype/Makefile (tests): Add bug-wctypeh.
3913 * wctype/bug-wctypeh.c: New file.
3915 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3916 LOCALDOMAIN is defined.
3917 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3919 * sysdeps/x86_64/bits/select.h: New file.
3921 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3923 2008-12-21 Bruno Haible <bruno@clisp.org>
3926 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3927 if no output is written.
3929 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3931 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3932 libc internal symbol __dup2 to avoid access through the PLT.
3934 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3937 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3938 available only for __USE_GNU.
3940 * inet/Makefile (tests): Add tst-getni2.
3941 * inet/tst-getni2.c: New file.
3944 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3945 NULL when NI_NAMEREQD is set.
3946 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3947 * inet/Makefile (tests): Add tst-getni1.
3948 * inet/tst-getni1.c: New file.
3950 2008-12-03 Petr Baudis <pasky@suse.cz>
3953 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3954 instead of prune_lock.
3955 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3956 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3958 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3960 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3963 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3966 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3967 after reading name server list.
3970 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3971 handling for host name aliases.
3973 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3975 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3976 instead of doing things manually.
3978 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3980 * posix/regex_internal.h (build_wcs_upper_buffer):
3981 Return type is reg_error_t.
3983 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3985 * posix/globtest.sh: Use mktemp to create temporary file and
3988 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3990 (__CPU_CLR_S): Likewise.
3991 (__CPU_ISSET_S): Likewise.
3993 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3994 Ulrich Drepper <drepper@redhat.com>
3996 * scripts/firstversion.awk: Use custom comparison function to compare
3998 * scripts/versions.awk: Use sort invocation which can handle
3999 multi-digit sub-version numbers.
4001 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4003 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4004 * locale/iso-639.def: Add Chhattisgarhi entry.
4006 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4008 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4010 (_nss_dns_gethostbyname4_r): Likewise.
4011 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4012 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4013 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4014 the no_data variable.
4016 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4017 information at the correct index.
4019 * socket/sys/socket.h: Declare accept4.
4020 * socket/accept4.c: New file.
4021 * sysdeps/unix/sysv/linux/accept4.c: New file.
4022 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4023 * socket/Makefile (routines): Add accept4.
4024 * socket/Versions: Export accept4 with version GLIBC_2.10.
4025 * socket/paccept.c: Removed.
4026 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4027 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4028 * Versions.def: Define GLIBC_2.10 for libc.
4029 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4031 * nscd/connections.c: Use accept4.
4033 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4035 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4037 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4040 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4042 * stdlib/Makefile (tests): Add tst-unsetenv1.
4043 * stdlib/tst-unsetenv1.c: New file.
4045 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4047 * login/utmp_file.c (file_writable): New variable.
4048 (setutent_file): Don't try to open file for writing.
4049 (pututline_file): Before writing, make descriptor writable if
4052 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4054 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4055 to IPv4 or IPv6 if an interface has been found.
4057 2008-11-26 Roland McGrath <roland@redhat.com>
4059 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4060 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4062 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4063 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4064 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4066 * elf/elf.h (NT_386_IOPERM): New macro.
4067 (NT_PPC_VSX): New macro.
4069 2008-11-25 Roland McGrath <roland@redhat.com>
4071 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4072 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4073 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4074 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4075 Subdirectories moved to ports repository.
4076 * configure.in (base_machine): Remove alpha case.
4078 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4080 * sysdeps/mach/strerror_l.c: New file.
4082 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4085 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4086 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4088 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4089 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4090 (relax_fenv_state): Same as above.
4091 (FPSCR_29): Reserve bit in ISA 2.05.
4092 (FPSCR_NI): Provide define for compat.
4093 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4095 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4097 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4098 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4099 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4100 access to hwcap to account for hwcap size increase to uint64_t.
4101 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4103 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4104 (*setcontext): Likewise.
4105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4107 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4109 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4110 (*setcontext): dynamically select mtfsf insn based on
4111 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4112 increase to uint64_t.
4113 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4114 (*swapcontext): dynamically select mtfsf insn based on
4115 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4116 increase to uint64_t.
4117 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4119 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4121 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4122 (*setcontext): dynamically select mtfsf insn based on
4123 PPC_FEATURE_HAS_DFP.
4124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4125 (*swapcontext): dynamically select mtfsf insn based on
4126 PPC_FEATURE_HAS_DFP.
4128 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4130 * version.h: Bump for 2.9 release.
4131 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4134 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4135 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4138 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4141 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4142 unknown request types for now.
4144 2008-11-11 Roland McGrath <roland@redhat.com>
4146 * sysdeps/x86_64/configure: New file.
4148 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4149 * configure: Regenerated.
4151 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4153 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4154 correct instruction to remove the stack frame.
4156 2008-11-03 Michael Matz <matz@suse.de>
4158 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4159 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4161 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4163 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4166 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4167 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4168 of the thread variable instead of void *.
4169 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4170 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4171 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4172 __libc_tsd_define arguments.
4173 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4174 __libc_tsd_address arguments. Remove union hack.
4175 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4176 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4177 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4178 Adjust __libc_tsd_{set,get} arguments.
4179 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4180 __libc_tsd_define arguments.
4181 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4183 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4184 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4185 (LOCALE): Adjust __libc_tsd_define arguments.
4186 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4188 (LOCALE): Adjust __libc_tsd_define arguments.
4189 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4191 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4194 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4196 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4197 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4199 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4202 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4204 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4205 Ulrich Drepper <drepper@redhat.com>
4207 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4208 definition for GCC 3.1 and later.
4210 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4212 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4213 refetch dtv, as it might have changed.
4214 * elf/Makefile: Add rules to build and run tst-tls18.
4215 * elf/tst-tls18.c: New test.
4216 * elf/tst-tlsmod18a.c: New file.
4218 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4221 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4223 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4226 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4229 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4230 Fix length of copy operation.
4232 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4234 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4235 and fix its calling convention.
4237 2008-10-07 Andreas Schwab <schwab@suse.de>
4240 * resolv/res_send.c (send_vc): Fix last change.
4241 (send_dg): Align here as well.
4243 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4245 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4246 return value in case rlimit is RLIM_INFINITY.
4249 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4251 * resource/Makefile (tests): Add bug-ulimit1.
4252 * resource/bug-ulimit1.c: New file.
4255 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4256 without dot. Properly terminate the string with a null byte.
4257 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4260 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4262 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4266 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4268 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4270 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4271 abort if there is no initgroups_dyn function.
4273 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4274 result if any of the queries really provided an answer.
4276 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4278 * po/lt.po: Update from translation team.
4280 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4282 * po/id.po: Update from translation team.
4284 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4286 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4287 Fix tests for existence of second reply.
4289 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4291 * po/id.po: New file.
4292 Contributed by the Indonesian translation team.
4294 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4296 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4299 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4301 * elf/Makefile: Add rules to build and run tst-tls17.
4302 * elf/tst-tls17.c: New test.
4303 * elf/tst-tlsmod17a.c: New file.
4304 * elf/tst-tlsmod17b.c: Likewise.
4306 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4308 * stdlib/divmod_1.c: Use correct type for dummy variable.
4309 * stdlib/mod_1.c: Likewise.
4311 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4313 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4315 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4317 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4318 __nonnull order for C++.
4319 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4320 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4322 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4324 * stdlib/longlong.h: Update from GCC.
4326 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4327 David S. Miller <davem@davemloft.net>
4329 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4330 make sure any registers used with 64-bit 'branch-on-register'
4331 instructions have their top 32-bits clear.
4332 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4333 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4335 2008-09-18 Andreas Schwab <schwab@suse.de>
4338 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4339 Properly handle partial reads.
4341 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4343 * elf/elf.h (STO_MIPS_PLT): New.
4345 (R_MIPS_JUMP_SLOT): New.
4346 (R_MIPS_NUM): Redefine to 128.
4347 (DT_MIPS_PLTGOT): New.
4348 (DT_MIPS_RWPLT): New.
4349 (DT_MIPS_NUM): Redefine to 0x35.
4351 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4353 * timezone/africa: Update from tzdata2008f.
4354 * timezone/asia: Likewise.
4355 * timezone/australasia: Likewise.
4356 * timezone/europe: Likewise.
4357 * timezone/leapseconds: Likewise.
4358 * timezone/northamerica: Likewise.
4359 * timezone/southamerica: Likewise.
4360 * timezone/zone.tab: Likewise.
4362 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4364 * nscd/connections.c: Disable use of paccept for now.
4366 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4368 * socket/Versions: Remove paccept export for GLIBC_2.9.
4369 * socket/Makefile (routines): Remove paccept.
4370 * socket/sys/socket.h: Remove paccept declaration.
4372 * po/sv.po: Update from translation team.
4374 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4376 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4377 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4379 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4381 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4382 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4384 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4386 * sunrpc/rpc/svc.h: Declare svcfd_create.
4387 Patch by Michael Solberg <msolberg@redhat.com>.
4389 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4390 Ulrich Drepper <drepper@redhat.com>
4392 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4394 (public_pVALLOc): Likewise.
4396 2008-09-02 Andreas Jaeger <aj@suse.de>
4398 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4401 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4404 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4406 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4408 * Makefile (check-data): Check data directory in add-ons.
4409 * elf/Makefile (check-data): Likewise.
4411 2008-08-18 Roland McGrath <roland@redhat.com>
4413 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4414 * configure: Regenerated.
4415 * config.make.in (cflags-cpu): New substituted variable.
4416 (with-cpu): Variable removed.
4417 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4419 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4422 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4423 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4424 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4425 redundant. Functions which call floating point assembler operations
4426 should go into a sysdeps powerpc/fpu directory.
4428 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4430 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4431 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4433 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4435 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4437 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4438 change related to AT_EXECFN. We cannot use that string.
4439 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4441 * elf/dl-support.c: Remove _dl_execfn variable.
4442 (_dl_aux_init): Remove handling of AT_EXECFN.
4443 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4444 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4446 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4449 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4450 byte gets added to writes and seeks from the end use the length of
4451 the buffer and not the currently terminating NUL byte.
4454 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4455 Set to true if locking failed.
4456 (getutid_r_file): Adjust caller.
4457 (pututline_file): Likewise. Return NULL in this case.
4458 Patch mostly by halesh.s@gmail.com.
4460 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4463 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4465 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4467 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4470 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4471 macro since it is now available in elf/dynamic-link.h.
4473 2008-08-12 Roland McGrath <roland@frob.com>
4475 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4476 in case used outside of libc.
4477 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4479 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4481 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4482 directly instead of going through dn_comp.
4484 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4486 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4487 Fix asm constraints.
4489 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4492 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4493 (IPV6_PMTUDISC_PROBE): Likewise.
4495 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4498 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4500 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4501 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4504 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4505 Added the members 'vsx' and 'arch_2_06'.
4506 (_dl_powerpc_platforms): Add the member 'power7'.
4507 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4508 to reflect the changes required by VSX and ISA 2.06.
4509 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4511 Defined PPC_PLATFORM_POWER7.
4512 (_dl_string_platform): Add support for POWER7.
4513 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4514 capability and ISA 2.06.
4516 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4519 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4520 macro to detect use of 128 bit long double.
4521 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4523 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4525 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4528 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4530 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4531 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4533 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4535 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4536 guaranteed to be large enough to read inotify event. Ignore
4537 EAGAIN error. Better error message. Add branch predicition.
4538 (main_loop_epoll): Likewise.
4540 2008-08-02 Roland McGrath <roland@frob.com>
4542 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4543 Add memory clobbers.
4545 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4547 * manual/arith.texi: Avoid @strong{Note:}.
4548 * manual/creature.texi: Likewise.
4549 * manual/filesys.texi: Likewise.
4550 * manual/math.texi: Likewise.
4551 * manual/memory.texi: Likewise.
4552 * manual/resource.texi: Likewise.
4553 * manual/syslog.texi: Likewise.
4554 * manual/time.texi: Likewise.
4556 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4559 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4561 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4562 new epoll_create1 interface.
4563 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4564 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4565 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4567 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4568 (NS_GET32): Likewise.
4570 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4573 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4574 use the AT_EXECFN value if it is no absolute path.
4575 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4578 * Versions.def: Add GLIBC_2.9 to libresolv.
4579 * include/resolv.h: Remove hidden proto declarations for __ns_*
4580 functions. Add them for __dn_count_labels and __p_secstodate.
4581 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4582 Define ns_msg_getflags macro here.
4583 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4585 * resolv/Versions: Export functions from <arpa/nameser.h> from
4586 libresolv in version GLIBC_2.9.
4587 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4589 * resolv/ns_netint.c: Likewise.
4590 * resolv/ns_parse.c: Likewise.
4591 * resolv/ns_print.c: Likewise.
4592 * resolv/ns_samedomain.c: Likewise.
4593 * resolv/ns_ttl.c: Likewise.
4594 * resolv/arpa/nameser_compat.h: Likewise.
4595 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4597 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4598 instead of ns_get16.
4599 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4600 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4601 (gaih_getanswer_slice): Likewise.
4602 * resolv/Makefile (libresolv-routines): Add ns_date.
4603 * resolv/ns_date.c: New file.
4605 * elf/Makefile (check-localplt.out): Also check libresolv and
4608 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4610 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4613 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4615 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4616 buffer passed to NSS functions.
4618 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4620 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4623 * misc/syslog.c (openlog_internal): Fix compile problem.
4625 2008-07-28 Roland McGrath <roland@redhat.com>
4627 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4629 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4631 * io/ftw.c (add_object): Remove inline to avoid warning.
4633 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4635 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4636 Use it instead of locally defined resplen2 variable.
4637 (res_nsend): Adjust for __libc_res_nsend interface change.
4638 (send_vc): Initialize *resplen2 if necessary. Read length of
4639 package into an appropriately aligned variable. Store converted length
4640 in new variable and use it appropriately.
4641 Add branch prediction help.
4642 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4643 and pass it on to __libc_res_nsend. Adjust all callers.
4644 (__libc_res_nsearch): Likewise.
4645 (__libc_res_nqeurydomain): Likewise.
4646 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4648 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4649 Define resplen2 variable and pass it to __libc_res_nsearch and then
4651 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4652 Add branch prediction.
4653 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4654 (gaih_getanswer): Don't decode second slice if first one failed due
4655 to a too small buffer. Don't let not found status of second
4656 decoder shadow results of the first.
4657 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4658 and __libc_res_nquery interface changes
4659 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4660 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4661 __libc_res_nsearch, and __libc_res_nsend.
4662 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4664 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4665 __libc_res_nsearch interface changes.
4667 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4669 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4671 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4672 file descriptors with close-on-exec set.
4673 (exec_comm_child): Fix the case where the write end of the pipe is
4674 STDOUT_FILENO already. In case it is, clear close-on-exec.
4676 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4677 * io/pipe2.c: Likewise.
4678 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4679 instead of __ASSUME_PACCEPT.
4680 * include/unistd.h: Declare __have_pipe2.
4681 * libio/iopopen.c: Implement "e" flag.
4682 * libio/Makefile (tests): Add tst-popen1.
4683 * libio/tst-popen1.c: New file.
4685 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4686 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4688 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4691 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4692 success call of _IO_SEEKOFF or calls which failed because the
4693 descriptor is for a pipe.
4695 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4698 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4700 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4701 F_SETFD use if we know fopen set the flag.
4703 * login/utmp_file.c (setutent_file): Minor optimization in case
4704 O_CLOEXEC is available.
4706 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4708 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4709 * elf/Makefile: Use pie-ccflag variable.
4710 * nscd/Makefile: Likewise.
4711 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4713 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4716 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4717 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4718 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4719 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4720 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4721 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4722 utmp32, utmpx32 and login32.
4723 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4724 versions of struct utmp functions to libc and libutil.
4725 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4726 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4727 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4728 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4729 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4730 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4731 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4732 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4733 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4734 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4735 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4736 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4737 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4738 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4739 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4740 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4741 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4742 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4743 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4744 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4745 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4746 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4748 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4750 * scripts/gen-as-const.awk: Generate more widely usable code by
4751 using 64-bit arithmetic.
4753 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4754 the same treatment as narrow output code in last patch.
4756 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4759 * elf/dl-load.c (local_strdup): Remove inline.
4760 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4761 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4764 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4766 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4768 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4769 the new syscalls, too.
4771 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4772 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4775 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4776 parameter for end of buffer. If temporary copy is too large use
4778 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4780 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4781 string rewrite when allocating buffer.
4783 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4786 * nscd/connections.c (nscd_init): Clean up fcntl call.
4788 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4789 SOCK_NONBLOCK if possible.
4791 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4792 SOCK_CLOEXEC if available.
4794 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4795 __libc_clntudp_bufcreate_internal.
4796 * include/sys/socket.h: Declare __have_sock_cloexec.
4797 * socket/Makefile (aux): Add have_sock_cloexec.
4798 * socket/have_sock_cloexec.c: New file.
4799 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4800 __libc_clntudp_bufcreate.
4801 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4802 which takes an additional parameter. Create socket with non-blocking
4803 mode and close-on-exec flag set, if wanted.
4804 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4805 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4806 instead of clntudp_create. The socket has already the close-on-exec
4807 flag set if SOCK_CLOEXEC is defined.
4809 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4811 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4812 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4814 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4815 non-blocking mode by using socket, paccept, and inotify_init1.
4817 * Versions.def (glibc): Add GLIBC_2.9.
4818 * io/Makefile (routines): Add dup3 and pipe2.
4819 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4820 * io/dup3.c: New file.
4821 * io/pipe2.c: New file.
4822 * posix/unistd.h: Declare dup3 and pipe2.
4823 * socket/Makefile (routines): Add paccept.
4824 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4825 * socket/paccept.c: New file.
4826 * socket/sys/socket.h: Declare paccept.
4827 * sysdeps/unix/syscalls.list: Add entry for dup3.
4828 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4829 epoll_create2 and inotify_init1.
4830 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4831 * sysdeps/unix/sysv/linux/paccept.c: New file.
4832 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4834 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4835 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4836 inotify_init1, and pipe2 entries.
4837 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4838 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4839 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4840 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4841 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4842 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4844 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4845 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4846 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4847 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4848 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4849 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4850 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4851 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4852 EPOLL_NONBLOCK. Declare epoll_create2.
4853 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4855 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4856 IN_NONBLOCK. Declare inotify_init1.
4857 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4859 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4862 * elf/elf.h: Define AT_EXECFN.
4863 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4865 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4866 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4867 if __ASSUME_AT_EXECFN is defined.
4868 (_dl_aux_init): Handle AT_EXECFN.
4869 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4871 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4872 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4873 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4874 _dl_execfn if available and avoid compatibility code if
4875 __ASSUME_AT_EXECFN is defined.
4877 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4878 _dl_discover_osversion only for older kernels.
4880 2008-07-22 Roland McGrath <roland@frob.com>
4882 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4884 2008-07-21 Roland McGrath <roland@frob.com>
4886 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4887 returned too much data out of line.
4889 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4891 * locale/setlocale.c (setname): Remove inline to avoid compiler
4895 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4897 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4899 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4900 doesn't manage to write anything, fail.
4902 * malloc/hooks.c (__malloc_check_init): Remove printf.
4904 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4906 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4908 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4910 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4912 (main_loop_epoll): Likewise.
4914 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4916 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4918 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4919 if DEBUG is defined.
4921 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4922 query. Adjust buffer size computation for padding.
4924 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4926 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4927 * stdio-common/tst-setvbuf1.c: New file.
4928 * stdio-common/tst-setvbuf1.expect: New file.
4931 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4932 when selecting fully-buffered stream.
4933 Patch by Wang Xin <wxinee@gmail.com>.
4935 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4937 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4938 (__open_2): New function.
4939 (__open64_2): New alias to __open_2.
4940 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4941 (__openat_2): New function.
4942 (__openat64_2): New alias to __openat_2.
4944 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4947 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4949 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4951 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4952 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4953 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4955 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4956 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4957 * sysdeps/mach/hurd/send.c (__send): Likewise.
4958 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4959 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4961 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4963 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4964 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4965 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4966 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4967 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4968 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4970 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4973 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4975 Patch by Petr Baudis.
4977 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4979 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4980 Patch by Peter Jones <pjones@redhat.com>.
4982 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4985 * stdlib/canonicalize.c (__realpath): readlink can write too much
4986 into the buffer on platforms without PATH_MAX.
4988 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4991 * posix/tst-regex.c (main): Rename to...
4992 (do_test): ... this. Remove cmdline option processing.
4994 (TEST_FUNCTION): Define.
4995 (CMDLINE_OPTIONS): Define.
4997 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5000 * configure.in: Add -Werror to -fstack-protector test to catch
5001 unsupported architectures.
5002 Patch by Gilles Esponasse <g.esp@free.fr>.
5004 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5006 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5007 getcontext returns ENOSYS.
5009 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5011 * nscd/connections.c (main_loop_poll): Fix test for read error.
5012 (main_loop_epoll): Likewise.
5014 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5016 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5017 better place so it is not called when nscd is used.
5019 * nscd/connections.c: Also recognize and handle changes to the
5020 resolver configuration file.
5022 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5024 * time/strftime.c: Pass reference to tzset_called around to handle
5028 * time/strftime.c (__strftime_internal): Call tzset() only
5029 when printing timezone-dependent values.
5030 Based on a patch by Petr Baudis <pasky@suse.cz>.
5032 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5033 unconditionally use second gaih_getanswer_slice result.
5035 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5036 (getaddrinfo): RES must always be non-NULL.
5038 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5040 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5042 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5043 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5045 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5048 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5050 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5052 * nscd/connections.c (inotify_fd): New variable.
5053 (nscd_init): Try to open an inotify descriptor.
5054 If successful, watch files for databases using inotify instead of
5055 having prune threads stat the files.
5056 (nscd_run_prune): Recognize clear_cache flag being set and call
5057 prune_cache appropriately.
5058 (main_loop_poll): Add inotify descriptor to wait set and handle the
5060 (main_loop_epoll): Likewise.
5061 * nscd/cache.c (prune_cache): Don't stat files for databases if
5063 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5064 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5066 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5067 fixed-size portion of the record.
5068 * nscd/servicescache.c (cache_addserv): Likewise.
5069 * nscd/pwdcache.c (cache_addpw): Likewise.
5070 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5072 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5074 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5075 out we don't use uninitialized memory.
5077 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5080 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5082 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5083 ignore T_DNAME messages.
5084 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5086 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5088 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5089 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5091 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5093 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5094 instead of portstr to nscd_getserv_r. Patch by
5095 Roman Kagan <rkagan@mail.ru>.
5097 2008-05-26 Jim Meyering <meyering@redhat.com>
5099 Remove more useless "if" tests before "free".
5100 * include/inline-hashtab.h (htab_delete): Likewise.
5101 * libio/freopen.c (freopen): Likewise.
5102 * libio/freopen64.c (freopen64): Likewise.
5103 * locale/programs/ld-collate.c (collate_read): Likewise.
5104 * misc/fstab.c (libc_freeres_fn): Likewise.
5105 * posix/glob.c (globfree): Likewise.
5107 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5109 * string/Makefile (strop-tests): Add memmem.
5110 * string/test-memmem.c: New file.
5111 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5112 (test_init): Size buf1 according to BUF1PAGES.
5114 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5116 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5117 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5118 (CFLAGS-scanf17.c): New.
5119 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5120 * stdio-common/scanf15.c (main): Likewise.
5121 * stdio-common/scanf16.c: New file.
5122 * stdio-common/scanf17.c: New file.
5124 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5126 * resolv/res_send.c (send_dg): If we already have one of two
5127 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5128 use the one answer insted of failing.
5130 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5132 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5133 being executed on PowerPC as the expected result exceeds IBM
5134 long double 128 __LDBL_MAX__.
5136 2008-05-21 Roland McGrath <roland@redhat.com>
5138 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5140 * Makefile (check-data): Use $(abi-name) before other guesses.
5141 Look in $(add-ons) dirs before scripts/data/.
5142 * elf/Makefile (check-data): Likewise.
5144 * scripts/soversions.awk: Grok ABI line.
5145 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5146 Emit definition for abi-name variable.
5148 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5150 * string/endian.h: Define new fixed-size hto* and *toh macros only
5153 * iconvdata/Depend: Add localedata.
5155 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5157 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5159 2008-05-08 David S. Miller <davem@davemloft.net>
5161 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5163 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5164 (__SYSCALL_CLOBBERS): Remove %g* registers.
5165 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5166 (__SYSCALL_CLOBBERS): Likewise.
5167 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5168 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5170 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5172 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5173 (CALL_ERRNO_LOCATION): Define.
5174 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5175 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5176 (CALL_ERRNO_LOCATION): Define.
5177 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5178 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5179 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5181 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5183 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5186 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5188 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5189 (FIRST_FRAME_POINTER): Define.
5191 2008-05-09 David S. Miller <davem@davemloft.net>
5193 * sysdeps/sparc/sparc64/backtrace.c: New file.
5195 2008-05-14 David S. Miller <davem@davemloft.net>
5197 * sysdeps/sparc/machine-gmon.h: New file.
5198 * sysdeps/sparc/sparc-mcount.S: Likewise.
5199 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5200 sysdep_routines in gmon directory.
5202 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5204 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5206 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5208 * resolv/res_query.c (__libc_res_nquery): In case one of two
5209 answer was too short don't try to read that answer's header.
5211 * resolv/res_send.c (send_dg): In case of timeout and there are
5212 two queries and one has been answered, return value indicating
5215 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5217 * nscd/cache.c (cache_add): Take additional parameter specifying
5218 whether this is in response of a cache refill. Check alignment
5219 of package data. Revamp waking of pruning thread.
5220 (prune_cache): Small optimization.
5221 * nscd/nscd.h: Adjust cache_add prototypes.
5222 * nscd/aicache.c: Adjust cache_add calls.
5223 * nscd/grpcache.c: Likewise.
5224 * nscd/hstcache.c: Likewise.
5225 * nscd/initgrcache.c: Likewise.
5226 * nscd/pwdcache.c: Likewise.
5227 * nscd/servicescache.c: Likewise.
5228 * nscd/connections.c (restart): Really disable cache use before
5229 exec attempt. If it fails, reenable cache.
5230 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5231 time to max to be able to notice concurrent cache additions. Unlock
5232 prune_lock while performing gc. Afterwards compute wakeup time with
5233 current wakeup_time value in mind.
5235 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5237 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5239 * nscd/mem.c (gc): Correctly determine highest used array element
5242 * nscd/mem.c (markrange): Add assert to check entries are all
5243 aligned. Small cleanup in bitmap use.
5245 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5246 blockoff of type nscd_ssize_t.
5247 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5248 (mempoll_alloc): Record block offset and not address.
5250 * nscd/mem.c (gc): Fix test for stack overuse.
5252 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5255 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5256 entry is available, believe it.
5258 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5259 no answers return NSS_STATUS_NOTFOUND.
5260 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5261 buffer does not have any content.
5263 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5265 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5267 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5268 lookup, don't assign canon unconditionally.
5270 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5272 * string/Makefile (distribute): Add str-two-way.h.
5274 2008-03-29 Eric Blake <ebb9@byu.net>
5276 Rewrite string searches to O(n) rather than O(n^2).
5277 * string/str-two-way.h: New file. For linear fixed-allocation
5279 * string/memmem.c: New implementation.
5280 * string/strstr.c: New implementation.
5281 * string/strcasestr.c: New implementation.
5283 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5285 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5287 (calc_first): Initialize constraint field.
5288 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5289 Use search_duplicated_node to avoid loops. Fix grammar.
5290 (duplicate_node): Merge constraint field for all node types.
5291 (calc_eclosure_iter): Look at constraint field for all node types.
5292 * posix/regex_internal.c (create_cd_newstate): Don't look at
5295 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5298 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5301 * string/endian.h: Add macros for fixed-size endian conversion.
5302 * bits/byteswap.h: Allow inclusion from <endian.h>.
5303 * sysdeps/i386/bits/byteswap.h: Likewise.
5304 * sysdeps/ia64/bits/byteswap.h: Likewise.
5305 * sysdeps/s390/bits/byteswap.h: Likewise.
5306 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5307 * string/Makefile (tests): Add tst-endian.
5308 * string/tst-endian.c: New file.
5310 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5311 Patch by Reuben Thomas.
5313 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5315 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5317 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5319 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5322 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5324 (BODY for __gconv_transform_internal_ascii): Likewise.
5327 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5328 to be treated like link-local addresses.
5329 (match_prefix): Don't treat IPv4 loopback address special when
5330 converting to v4 mapped addressed.
5332 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5334 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5335 * posix/tst-rfc3484-2.c: Likewise.
5336 * posix/tst-rfc3484-3.c: Likewise.
5338 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5341 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5343 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5345 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5347 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5349 * po/lt.po: New file. From Lituanian translation team.
5351 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5353 Introduce TLS descriptors for i386 and x86_64.
5354 * include/inline-hashtab.h: New file, copied from 2005's
5355 libiberty, with fix for memory leak imported afterwards by
5356 Glauber de Oliveira Costa.
5357 * elf/tlsdeschtab.h: New file.
5358 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5359 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5360 (CHECK_STATIC_TLS): Move to...
5361 * elf/dynamic-link.h: ... this file.
5362 (TRY_STATIC_TLS): New macro.
5363 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5364 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5365 R_386_TLS_DESC): Define.
5366 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5368 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5369 R_X86_64_TLSDESC): Define.
5370 (R_386_NUM, R_X86_64_NUM): Adjust.
5371 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5372 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5373 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5374 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5375 release tlsdesc_table.
5376 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5377 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5378 (elf_machine_rel): Handle R_386_TLS_DESC.
5379 (elf_machine_rela): Likewise.
5380 (elf_machine_lazy_rel): Likewise.
5381 (elf_machine_lazy_rela): Likewise.
5382 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5383 * sysdeps/i386/dl-tlsdesc.S: New file.
5384 * sysdeps/i386/dl-tlsdesc.h: New file.
5385 * sysdeps/i386/tlsdesc.c: New file.
5386 * sysdeps/i386/tlsdesc.sym: New file.
5387 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5389 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5390 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5391 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5392 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5393 release tlsdesc_table.
5394 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5395 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5396 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5397 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5398 (elf_machine_rela): Likewise.
5399 (elf_machine_lazy_rel): Likewise.
5400 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5401 (__tls_get_addr): Do not declare for non-shared compiles.
5402 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5403 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5404 * sysdeps/x86_64/tlsdesc.c: New file.
5405 * sysdeps/x86_64/tlsdesc.sym: New file.
5406 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5407 tlsdesc_table for both 32- and 64-bit structs.
5409 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5411 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5412 its own function. This reduces the frame setup costs and more.
5414 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5417 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5418 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5420 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5422 * io/openat.c (__openat_2): Also pass fd to __openat.
5423 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5424 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5426 * string/tester.c (test_memcmp): Add a few more tests.
5427 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5429 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5431 * nscd/cache.c (cache_add): Before returning with failure and this
5432 is the first use of the record, mark it as unusable.
5433 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5434 reporting a failure.
5435 * nscd/grpcache.c: Likewise
5436 * nscd/hstcache.c: Likewise.
5437 * nscd/initgrcache.c: Likewise.
5438 * nscd/pwdcache.c: Likewise.
5439 * nscd/servicescache.c: Likewise.
5441 2008-05-10 Roland McGrath <roland@redhat.com>
5444 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5446 2008-05-08 David S. Miller <davem@davemloft.net>
5448 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5450 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5451 (__ieee754_y0l): Likewise.
5452 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5453 (__ieee754_y1l): Likewise.
5454 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5455 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5456 frexpl and ldexpl. math_private.h provides them and the latter
5458 (__log1pl): Use __frexpl.
5460 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5462 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5464 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5465 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5466 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5467 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5469 (_nss_nis_gethostbyname4_r): New function.
5470 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5471 Change to also handle af==AF_UNSPEC.
5472 (get_tablename): New function. Use it to avoid duplication.
5473 (_nss_nisplus_gethostbyname4_r): New function.
5474 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5476 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5477 * nss/nss.h: Define struct gaih_addrtuple.
5478 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5480 (_nss_files_gethostbyname4_r): New function.
5481 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5482 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5484 * resolv/res_query.c (__libc_res_nquery): Take two additional
5485 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5486 look up IPv4 and IPv6.
5488 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5489 for an additional query and answer buffer. Pass to send_vc and
5491 (send_vc): Send possibly two requests and receive two answers.
5492 (send_dg): Likewise.
5493 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5495 (_nss_dns_gethostbyname4_r): New function.
5496 (gaih_getanswer_slice): Likewise.
5497 (gaih_getanswer): Likewise.
5498 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5499 __libc_res_nquery call.
5500 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5501 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5502 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5505 2008-05-05 David S. Miller <davem@davemloft.net>
5507 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5508 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5510 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5512 Fix termios bit macros.
5513 Move *DLY definitions where they belong, in termios.h.
5514 Add *[0-3] definitions.
5515 Fixes confusion between VT and FF.
5516 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5517 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5518 are already defined to avoid collision with termios.h.
5519 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5520 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5521 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5522 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5523 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5524 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5525 VTDLY, VT0, VT1): New macros.
5526 [__USE_GNU] (OLCUC): Change value of macro.
5527 [__USE_XOPEN] (OFILL): New macro.
5528 [__USE_BSD] (CRTSCTS): Change value.
5529 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5530 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5531 (B7200, B14400, B28800, B76800): New macros.
5533 2008-05-01 David S. Miller <davem@davemloft.net>
5535 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5536 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5537 (gen-as-const-headers): Add it.
5538 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5539 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5540 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5541 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5543 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5544 six system call parameters.
5545 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5547 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5549 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5551 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5552 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5554 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5556 * stdlib/tst-setcontext.c: Include unistd.h.
5558 2008-04-25 David S. Miller <davem@davemloft.net>
5560 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5561 Pass "union semun" properly in to sys_ipc, it must be passed
5562 by value, not by reference.
5564 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5566 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5567 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5568 * nscd/connections.c (mem_in_flight): Likewise.
5570 * nscd/nscd.h (dbs): Make hidden.
5572 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5573 Avoid returning -1, return 0 instead.
5575 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5577 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5579 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5582 * sysdeps/unix/sysv/linux/times.c: New file.
5585 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5586 mem_in_flight_list variables. Add new parameter to mempool_alloc
5588 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5589 appropriate mem_in_flight element.
5590 (gc): Take allocations which have not yet been committed to the
5591 database into account.
5592 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5593 Reset mem_in_flight before returning.
5594 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5595 cue it up in mem_in_flight_list.
5596 * nscd/aicache.c: Adjust mempool_alloc call.
5597 * nscd/grpcache.c: Likewise.
5598 * nscd/hstcache.c: Likewise.
5599 * nscd/initgrcache.c: Likewise.
5600 * nscd/pwdcache.c: Likewise.
5601 * nscd/servicescache.c: Likewise.
5602 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5605 * nscd/connections.c (handle_request): Provide better error message
5606 in case SELinux forbids the service.
5608 * version.h (VERSION): Bump to 2.8.90.
5610 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5612 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5614 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5616 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5617 Also use for 32-bit.
5618 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5619 __nextafter instead of nextafter to avoid local PLT.
5620 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5621 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5623 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5625 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5627 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5628 <fenv_libc.h> instead of <fenv.h>.
5629 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5630 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5632 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5634 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5635 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5636 function from fegetexcept and make old name weak alias.
5637 * include/fenv.h: Declare __fegetexcept.
5638 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5640 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5641 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5643 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5644 instead of frexpl to avoid local PLT.
5645 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5646 ilogbl to avoid local PLT.
5647 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5648 instead of ldexpl to avoid local PLT.
5649 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5650 __roundl not roundl to avoid local PLT.
5651 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5652 local PLTs. Use __sincosl instead of separate sinl and cosl
5654 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5656 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5657 version for ppc64 to 2.4.21 since without it makecontext will fail.
5659 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5661 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5663 [__powerpc64__] (TLS_GD): Likewise.
5665 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5668 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5669 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5671 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5672 Likewise. Also account for when x is an odd number between 2^52
5674 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5675 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5676 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5677 detect aforementioned erroneous conditions.
5679 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5681 * configure.in: Check for -fno-section-anchors in addition to
5682 -fno-toplevel-reorder.
5684 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5686 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5688 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5689 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5690 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5691 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5692 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5693 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5695 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5698 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5699 * time/alt_digit.c: Likewise.
5700 * wcsmbs/wcsmbsload.c: Likewise.
5702 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5704 * version.h (VERSION): Bump to 2.8.
5706 * timzeone/asia: Update from tzdata2008b.
5707 * timezone/backward: Likewise.
5708 * timezone/europe: Likewise.
5709 * timezone/northamerica: Likewise.
5710 * timezone/southamerica: Likewise.
5711 * timezone/iso3166.tab: Likewise.
5712 * timezone/leapseconds: Likewise.
5713 * timezone/zone.tab: Likewise.
5714 * timezone/private.h: Update from tzcode2008a.
5715 * timezone/zdump.c: Likewise.
5716 * timezone/zic.c: Likewise.
5718 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5721 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5722 Define additonal Data Cache Block instruction macros.
5723 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5724 Replace dcbst with dcbf and sync with sync/isync.
5726 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5728 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5729 Always set ELF_RTYPE_CLASS_PLT.
5730 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5732 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5734 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5735 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5736 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5737 For ISA 2.01 and later replace mftb with mfspr 268.
5739 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5742 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5743 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5745 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5748 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5749 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5750 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5751 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5753 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5755 * stdlib/tst-makecontext.c (othervar): New variable.
5756 (cf): Test sign extending the argument to long.
5758 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5760 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5761 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5762 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5763 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5764 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5765 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5766 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5768 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5770 * elf/Makefile (tests): Substitute tests-vis-yes here.
5771 (tests-vis-yes): Delete.
5772 (modules-name, modules-vis-yes): Similarly.
5774 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5777 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5778 Preserve sign in signgamp when x is zero.
5780 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5782 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5783 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5784 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5785 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5786 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5787 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5789 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5792 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5796 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5797 a reserved error value.
5799 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5800 value to check for correct sign extension.
5803 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5804 Copy 64-bit parameter values even though this is not required in
5807 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5810 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5812 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5815 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5817 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5819 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5822 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5823 in line-buffered stream failed.
5824 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5826 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5829 * scripts/abi-versions.awk: If the version specified by
5830 --enable-oldest-abi is older than the first version for this
5831 architecture, use the default version.
5833 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5834 as well when ignoring the whole category.
5836 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5839 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5840 ETHERTYPE_* definitions.
5841 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5843 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5845 * stdlib/mbtowc.c (__no_r_state): Remove.
5846 (mbtowc): New static state variable. Use it instead of
5848 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5849 (__wctomb_state): New hidden variable.
5850 (wctomb): Use __wctomb_state instead of __no_r_state.
5851 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5852 (__wctomb_state): New extern decl.
5853 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5855 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5858 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5860 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5862 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5864 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5866 * po/nl.po: Update from translation team.
5868 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5871 * string/strfry.c: Handle empty strings again.
5873 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5876 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5877 before looking for translation.
5878 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5879 * locale/freelocale.c: Likewise.
5880 * locale/newlocale.c: Likewise.
5881 * locale/setlocale.c: Likewise.
5882 Based partially on a patch by ryo@np.css.fujitsu.com.
5884 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5886 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5887 acquiring wrlock. Do conv_tab allocation while holding lock.
5888 * intl/Makefile: Add rules to build and run tst-gettext6.
5889 * intl/tst-gettext6.c: New test.
5890 * intl/tst-gettext6.sh: New file.
5892 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5894 * po/nl.po: Update from translation team.
5896 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5897 provided through st_blksize, try the default size before giving up.
5899 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5901 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5904 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5906 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5907 error message. POSIX today does not require the messages to be in
5908 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5911 * sunrpc/auth_unix.c: Unify printed strings.
5912 * sunrpc/clnt_tcp.c: Likewise.
5913 * sunrpc/clnt_udp.c: Likewise.
5914 * sunrpc/clnt_unix.c: Likewise.
5915 * sunrpc/svc_tcp.c: Likewise.
5916 * sunrpc/svc_udp.c: Likewise.
5917 * sunrpc/svc_unix.c: Likewise.
5918 * sunrpc/xdr.c: Likewise.
5919 * sunrpc/xdr_array.c: Likewise.
5920 * sunrpc/xdr_rec.c: Likewise.
5921 * sunrpc/xdr_ref.c: Likewise.
5922 * locale/programs/ld-time.c (time_finish): Unify messages.
5923 * locale/programs/locfile.c (handle_copy): Fix typo.
5924 * nscd/nscd.c (options): Fix typo.
5927 * stdlib/strtod_l.c: Use correct sign for result in one more
5929 Patch by Eric Blake <ebb9@byu.net>.
5931 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5933 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5934 and creat system calls.
5935 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5937 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5939 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5940 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5941 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5943 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5945 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5946 <linux/limits.h> has defined it.
5947 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5948 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5950 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5951 it instead of ARG_MAX.
5953 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5955 * posix/gai.conf: Fix comment for scope nullbits.
5956 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5957 default to 128 bits for v4 mapped addresses.
5959 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5961 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5962 ptrace call to get the ieee_instruction_pointer from the kernel.
5963 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5964 ptrace call to set the ieee_instructtion_pointer.
5965 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5966 Add comment that ieee_instruction_pointer is always 0.
5968 2008-03-09 Andreas Jaeger <aj@suse.de>
5971 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5972 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5973 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5975 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5976 (rint_test): Likewise.
5978 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5980 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5982 (__nisfind_server): Similar for open readColdStartFile call.
5983 Patch partially by Jim Meyering.
5984 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5985 around internal_setent call.
5987 * po/vi.po: New Vietnamese translation.
5989 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5992 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5993 remove CLONE_STOPPED.
5995 2008-02-10 Jim Meyering <meyering@redhat.com>
5997 Remove useless "if" before "free":
5998 * elf/ldconfig.c (parse_conf_include): Likewise.
5999 * gmon/gmon.c (weak_alias): Likewise.
6000 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6001 * inet/rcmd.c (__validuser2_sa): Likewise.
6002 * intl/bindtextdom.c (set_binding_values): Likewise.
6003 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6004 * libio/genops.c (save_for_backup): Likewise.
6005 * libio/wgenops.c (save_for_wbackup): Likewise.
6006 * locale/programs/ld-collate.c (collate_read): Likewise.
6007 * locale/programs/linereader.c (get_string): Likewise.
6008 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6009 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6010 * resolv/res_debug.c (do_section): Likewise.
6011 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6012 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6013 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6014 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6015 * time/tzset.c (tzset_internal): Likewise.
6017 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6019 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6022 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6025 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6026 not stream for output file. Open output file here.
6027 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6028 and output file name.
6029 (process_fd): Likewise.
6030 (process_file): Likewise.
6031 (main): Adjust callers of changed functions.
6032 * iconv/iconv_prog.h: Adjust prototype.
6034 2008-03-09 Andreas Jaeger <aj@suse.de>
6037 * sysdeps/ia64/ieee754.h: Use protected namespace
6038 __BIG_ENDIAN/__LITTLE_ENDIAN.
6039 * sysdeps/ieee754/ieee754.h: Likewise.
6040 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6042 2008-03-08 Roland McGrath <roland@frob.com>
6044 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6045 ignore a signal that came from a machine exception, treat it as a
6046 fatal core-dump signal instead.
6047 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6049 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6050 Clear DF bit in thread state's eflags.
6051 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6053 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6056 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6057 of NAN(...) sequence.
6058 * stdlib/Makefile (tests): Add tst-strtod6.
6059 * stdlib/tst-strtod6.c: New file.
6061 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6064 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6065 putting offending option character in quotes. Clean up error
6067 * po/be.po: Adjust msgstr in translation file.
6068 * po/bg.po: Likewise.
6069 * po/ca.po: Likewise.
6070 * po/cs.po: Likewise.
6071 * po/da.po: Likewise.
6072 * po/de.po: Likewise.
6073 * po/es.po: Likewise.
6074 * po/fr.po: Likewise.
6075 * po/hr.po: Likewise.
6076 * po/ko.po: Likewise.
6077 * po/nl.po: Likewise.
6078 * po/rw.po: Likewise.
6079 * po/sk.po: Likewise.
6080 * po/sv.po: Likewise.
6081 * po/tr.po: Likewise.
6082 * po/zh_CN.po: Likewise.
6083 * po/zh_TW.po: Likewise.
6086 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6087 Patch by Roland Bless <roland@bless.de>.
6089 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6091 * elf/Makefile (routines): Add dl-sysdep.
6092 (elide-routines.os): Likewise.
6094 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6097 * elf/dl-sysdep.c: Undefine ROUND after use.
6098 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6099 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6100 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6101 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6103 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6104 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6106 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6108 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6109 _dl_tls_get_addr_soft element.
6110 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6111 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6112 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6114 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6115 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6116 of internal_function.
6118 * stdlib/Makefile (aux): Add tens_in_limb.
6119 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6120 * stdlib/tens_in_limb.c: ...here. New file.
6123 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6124 __statfs_chown_restricted.
6125 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6126 for _PC_CHOWN_RESTRICTED.
6127 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6128 Implement __statfs_chown_restricted.
6129 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6130 _POSIX_CHOWN_RESTRICTED value to zero.
6131 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6134 * sysdeps/x86_64/rtld-memset.c: New file.
6136 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6138 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6140 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6141 Barcelona machine. Make default fall through branch of
6142 __x86_64_preferred_memory_instruction check as the integer code path.
6144 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6146 * sysdeps/x86_64/cacheinfo.c
6147 (__x86_64_preferred_memory_instruction): New variable.
6148 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6150 * sysdeps/x86_64/memset.S: Rewrite.
6152 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6154 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6155 __obstack_printf_chk): New prototypes.
6156 (__vasprintf_chk, __vdprintf_chk,
6157 __obstack_vprintf_chk): Likewise.
6158 Add libc_hidden_proto.
6160 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6161 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6162 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6163 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6164 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6165 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6166 __obstack_vprintf_chk): New prototypes.
6167 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6168 obstack_vprintf): New inlines.
6169 * debug/dprintf_chk.c: New file.
6170 * debug/vdprintf_chk.c: New file.
6171 * debug/asprintf_chk.c: New file.
6172 * debug/vasprintf_chk.c: New file.
6173 * debug/obprintf_chk.c: New file.
6174 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6175 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6176 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6178 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6179 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6180 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6181 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6183 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6184 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6185 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6186 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6187 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6189 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6190 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6191 obstack_vprintf_chk.
6192 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6193 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6194 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6195 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6196 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6197 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6199 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6202 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6203 Patch by Roy Marples <roy@marples.name>.
6206 * malloc/malloc.c: Fix typo in comment.
6209 * locale/iso-639.def: Add Shuswap.
6211 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6214 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6215 overwrite *h_errnop/*errnop values from getanswer_r in case of
6218 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6221 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6222 (verify_persistent_db): Remove one unnecessary test and add a new one
6223 for bad configuration.
6224 (nscd_init): Improve error reported when persistent database cannot
6226 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6227 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6228 .suggested_module and .max_db_size and case config file says the
6230 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6233 * nis/ypclnt.c (yp_order): Fix handling of return value of
6235 Patch by Jeff Moyer <jmoyer@redhat.com>.
6237 * po/fr.po: Update from translation team.
6239 2008-02-22 Andreas Jaeger <aj@suse.de>,
6240 Carlos O'Donell <carlos@systemhalted.org>
6243 * FAQ.in: Describe why glibc needs to be compiled with
6246 2008-02-19 Roland McGrath <roland@redhat.com>
6248 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6250 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6253 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6254 __USE_MISC is defined.
6256 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6258 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6259 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6261 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6262 timerfd_gettime, timerfd_settime.
6263 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6264 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6266 2008-02-08 Roland McGrath <roland@redhat.com>
6268 * elf/elf.h (NT_PPC_SPE): New macro.
6270 2008-02-06 Roland McGrath <roland@redhat.com>
6272 * Makerules ($(common-objpfx)sysd-rules):
6273 Depend on $(sysdep-makeconfigs).
6275 2008-01-31 Roland McGrath <roland@redhat.com>
6278 * configure.in: Use -print-file-name if it yields a directory,
6279 for each of include and include-fixed.
6280 * configure: Regenerated.
6282 * Makeconfig (sysd-rules-targets): New variable.
6283 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6284 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6286 2008-01-30 Roland McGrath <roland@redhat.com>
6288 * manual/libc.texinfo: Update back-cover text.
6290 * elf/elf.h (NT_386_TLS): New macro.
6292 2008-01-29 Roland McGrath <roland@redhat.com>
6294 * Makeconfig (sysd-rules-patterns): New variable.
6295 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6296 (check-inhibit-asm): New canned sequence, replaces ...
6297 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6298 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6299 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6300 (CFLAGS-rtld): Variable removed.
6302 2008-01-24 Roland McGrath <roland@redhat.com>
6304 * configure.in: Let configure fragments set base_os.
6305 * configure: Regenerated.
6307 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6309 * po/ko.po: Update from translation team.
6311 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6313 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6315 2008-01-12 Andreas Jaeger <aj@suse.de>
6318 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6321 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6323 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6324 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6325 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6327 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6329 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6330 * elf/dl-close.c (_dl_close): Check for it.
6331 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6332 (_dl_allocate_static_tls): Likewise.
6333 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6334 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6336 * elf/tst-tls16.c: New file.
6337 * elf/tst-tlsmod16a.c: New file.
6338 * elf/tst-tlsmod16b.c: New file.
6339 * elf/Makefile: Add rules to build and run tst-tls16.
6341 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6344 * bits/shm.h: Fix comment describing shmid_ds.
6345 * sysdeps/gnu/bits/shm.h: Likewise.
6346 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6347 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6348 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6349 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6350 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6351 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6352 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6353 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6354 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6357 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6359 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6360 additional suffixes.
6361 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6362 Add optional functions mq_timedreceive and mq_timedsend.
6363 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6364 * conform/data/pthread.h-data: Fix prototype of
6365 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6366 * conform/data/semaphore.h-data: Allow time.h definitions.
6367 * conform/data/signal.h-data: Likewise.
6368 * conform/data/stdio.h-data: getw and putw are not required in v6.
6369 * conform/data/stdlib.h-data: Change setstate prototype.
6370 * conform/data/string.h-data: Fix strerror_r prototype.
6371 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6372 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6373 Fix readlink prototype.
6374 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6376 * inet/netinet/in.h: Cleanup namespace.
6377 * posix/regex.h: Likewise.
6378 * resolv/netdb.h: Likewise.
6379 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6380 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6381 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6382 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6383 of names of in in6_addr.
6384 (default_precedence): Likewise.
6385 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6388 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6390 * conform/data/fmtmsg.h-data: Add missing allows.
6391 * conform/data/ftw.h-data: Likewise.
6392 * conform/data/inttypes.h-data: Likewise.
6393 * conform/data/math.h-data: Likewise.
6394 * conform/data/signal.h-data: Likewise.
6395 * conform/data/net/if.h-data: Likewise.
6396 * conform/data/netinet/in.h-data: Likewise.
6397 * conform/data/sys/socket.h-data: Likewise.
6400 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6401 (__strtok_r): Simplify.
6402 * string/tester.c (test_strtok_r): Add test case for futile search
6403 with single-character seach string.
6405 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6407 * po/ko.po: Update from translation team.
6409 2008-01-11 Andreas Jaeger <aj@suse.de>
6412 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6413 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6416 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6418 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6419 native interface lookup in all the relevant places.
6421 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6422 Ulrich Drepper <drepper@redhat.com>
6424 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6425 field. Use sockaddr_in6 for source_addr.
6426 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6427 (match_prefix): Likewise.
6428 (get_label): Likewise.
6429 (get_precedence): Likewise.
6430 (rfc3484_sort): Change to use indirect access to results array.
6431 Adjust to use of sockaddr_in6. Replace service_order test with
6432 simple index comparison.
6433 (getaddrinfo): Define order array. Initialize it. Don't initialize
6434 service_order field. Adjust qsort_t calls. Access sorted result
6435 array indirectly through order array.
6436 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6437 * posix/tst-rfc3484-2.c: Likewise.
6438 * posix/tst-rfc3484-3.c: Likewise.
6440 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6443 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6445 Patch by André Cruz.
6448 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6449 (clnt_spcreateerror): Likewise.
6452 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6453 (public_mEMALIGn): Likewise.
6454 Patch mostly by Daniel Jacobowitz.
6456 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6458 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6459 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6460 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6461 * stdlib/tst-makecontext2.c: New test.
6463 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6465 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6467 (REINIT_PARAMS): Likewise. Undefine before end of file.
6468 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6469 transliteration hooks and REINIT_PARAMS afterwards.
6470 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6472 (REINIT_PARAMS): Define.
6473 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6474 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6475 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6476 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6477 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6478 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6479 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6480 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6481 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6482 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6483 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6484 * iconvdata/tst-iconv7.c: New test.
6486 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6488 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6490 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6493 * nscd/connections.c (restart): Fix condition.
6495 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6497 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6498 __ctype_toupper_loc): Add __THROW.
6500 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6502 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6503 recognition of interface family.
6505 * posix/getconf.c: Update copyright year.
6506 * nss/getent.c: Likewise.
6507 * iconv/iconvconfig.c: Likewise.
6508 * iconv/iconv_prog.c: Likewise.
6509 * elf/ldconfig.c: Likewise.
6510 * catgets/gencat.c: Likewise.
6511 * csu/version.c: Likewise.
6512 * elf/ldd.bash.in: Likewise.
6513 * elf/sprof.c (print_version): Likewise.
6514 * locale/programs/locale.c: Likewise.
6515 * locale/programs/localedef.c: Likewise.
6516 * nscd/nscd.c (print_version): Likewise.
6517 * debug/xtrace.sh: Likewise.
6518 * malloc/memusage.sh: Likewise.
6519 * malloc/mtrace.pl: Likewise.
6520 * debug/catchsegv.sh: Likewise.
6522 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6524 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6527 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6529 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6530 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6532 2007-12-17 Roland McGrath <roland@redhat.com>
6534 * inet/ether_line.c (ether_line): Remove unused variable.
6536 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6538 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6540 * login/openpty.c (openpty): Likewise.
6541 * login/pty.h (openpty, forkpty): Likewise.
6542 * manual/terminal.texi (openpty, forkpty): Likewise.
6544 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6546 * malloc/malloc.c (public_cALLOc): For arenas other than
6547 main_arena, count all bytes inside the mprotect_size range of the
6548 heap as uninitialized.
6550 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6552 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6555 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6556 mTRIm for all of them.
6557 (mTRIm): Additionally iterate over all free blocks and use madvise
6558 to free memory for all those blocks which contain at least one
6560 * malloc/tst-trim1.c: New file.
6561 * malloc/Makefile (tests): Add tst-trim1.
6563 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6565 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6567 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6568 First cast argument to long
6569 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6571 (__vdso_clock_gettime): Likewise.
6572 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6575 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6577 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6578 * locale/nl_langinfo_l.c: Real implementation, copied from
6580 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6582 2007-12-01 Jim Meyering <meyering@redhat.com>
6584 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6585 that would inhibit utf8-optimization of a regexp containing line-
6586 or buffer-anchors, e.g., `^', `$'.
6588 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6590 * time/bug-getdate1.c (do_test): Don't use century values which
6591 aren't valid on 32-bit systems.
6593 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6595 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6596 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6597 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6598 __strcat_g, __strncat_g): Add __asm__.
6600 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6603 * io/fchmodat.c: Fix typo in stub_warning use.
6604 Patch by Petr Salinger.
6606 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6608 * iconvdata/hp-thai8.c: New file.
6609 * iconvdata/Makefile: Add rules for hp-thai8.c.
6610 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6611 * iconvdata/gconv-modules: Likewise.
6614 * iconvdata/hp-greek8.c: New file.
6615 * iconvdata/Makefile: Add rules for hp-greek8.c.
6616 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6617 * iconvdata/gconv-modules: Likewise.
6620 * iconvdata/hp-turkish8.c: New file.
6621 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6622 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6623 * iconvdata/gconv-modules: Likewise.
6625 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6626 (shrink_heap): ... this new function.
6627 (heap_trim): Call shrink_heap instead of grow_heap.
6629 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6630 case don't call alloc_perturb.
6632 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6634 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6636 * sysdeps/unix/sysv/linux/kernel-features.h
6637 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6638 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6640 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6643 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6644 * stdio-common/Makefile (tests): Add bug22.
6645 * stdio-common/bug22.c: New file.
6648 * time/getdate.c: Fix filling in default values.
6649 * time/bug-getdate1.c: New file.
6650 * time/Makefile: Add rules to build and run bug-getdate1.
6652 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6653 * iconvdata/ebcdic-es.c: Likewise.
6654 * iconvdata/ebcdic-es-a.c: Likewise.
6655 * iconvdata/ebcdic-uk.c: Likewise.
6656 * iconvdata/iso8859-16.c: Likewise.
6657 * iconvdata/viscii.c: Likewise.
6658 * iconvdata/iso8859-9e.c: Likewise.
6659 * iconvdata/Makefile: Adjust appropriately.
6662 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6665 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6668 * iconvdata/hp-roman9.c: New file.
6669 * iconvdata/Makefile: Add rules for hp-roman9.c.
6670 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6671 * iconvdata/gconv-modules: Likewise.
6673 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6674 * iconvdata/Makefile: Adjust appropriately.
6677 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6678 structure, it's allocated with alloca.
6679 * stdio-common/Makefile (tests): Add bug21.
6680 * stdio-common/bug21.c: New file.
6682 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6685 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6686 keyword for gcc's braced-groups.
6688 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6691 * inet/ether_line.c: Strip hostname of whitespaces.
6692 * inet/Makefile (tests): Add tst-ether_line.
6693 * inet/tst-ether_line.c: New file.
6695 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6698 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6701 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6703 * stdlib/tst-setcontext.c: Catch the case where the links gets
6704 messed up and we do not reach main again.
6706 * po/ca.po: Update from translation team.
6708 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6710 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6711 * posix/regex.h (REG_ENOSYS): Likewise.
6712 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6714 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6716 * nscd/nscd.h (MAX_STACK_USE): Define.
6717 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6718 (gc): Initialize stack_used based on allocation in prune_cache.
6719 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6720 Clear array before use.
6722 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6723 memory allocation failed.
6724 * nscd/hstcache.c (cache_addhst): Likewise.
6725 * nscd/grpcache.c (cache_addgr): Likewise.
6726 * nscd/servicescache.c (cache_addserv): Likewise.
6727 * nscd/pwdcache.c (cache_addpw): Likewise.
6728 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6730 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6732 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6733 and creat system calls.
6735 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6737 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6739 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6741 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6742 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6744 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6745 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6746 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6748 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6750 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6751 strncat): Define as macros to avoid compile errors.
6753 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6756 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6759 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6760 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6761 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6763 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6765 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6766 Return zero in case the thread library is not NPTL.
6769 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6770 initializing interface list.
6773 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6774 use result of nss_getgrgid_r if nothing was found. For other
6775 error return with a failure.
6776 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6778 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6781 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6783 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6784 (get_scope): For IPv4 scope, use scopes table.
6785 (fini): Free scopes table if necessary.
6786 (free_scopelist): New function.
6787 (scopecmp): New function.
6788 (gaiconf_init): Also handle scopev4 entries.
6789 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6790 * posix/tst-rfc3484-2.c (do_test): Likewise.
6791 * posix/gai.conf: Document scopev4 defaults.
6792 * posix/Makefile (tests): Add tst-rfc3484-3.
6793 * posix/tst-rfc3484-3.c: New file.
6795 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6797 * posix/gai.conf: Update for current default tables.
6799 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6801 * po/tr.po: Update from translation team.
6803 2007-11-18 Roland McGrath <roland@frob.com>
6805 * manual/arith.texi (Remainder Functions): Spelling fix.
6806 From Shaun Silk <genix@mysoul.com.au>.
6808 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6810 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6812 * po/zh_CN.po: Update from translation team.
6814 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6815 Add sys/signalfd.h and sys/eventfd.h.
6817 2007-11-15 Bruno Haible <bruno@clisp.org>
6820 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6822 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6823 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6824 it needs only fixed stack space. Delay the initialization of
6825 msgid_len until it is needed.
6827 2007-11-15 Andreas Jaeger <aj@suse.de>
6829 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6830 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6832 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6834 * po/ko.po: Update from translation team.
6836 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6838 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6839 significantly. The device type is also part of the ifinfomsg data.
6841 * po/sv.po: Update from translation team.
6842 * po/nl.po: Likewise.
6844 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6845 to wake up in 24 hours.
6847 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6849 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6851 * po/cs.po: Update from translation team.
6852 * po/pl.po: Likewise.
6854 * include/ifaddrs.h: Remove in6ai_temporary.
6855 (struct in6addrinfo): Add index element.
6856 Declare __check_native.
6857 * inet/Makefile (aux): Add check_native.
6858 * sysdeps/unix/sysv/linux/check_native.c: New file.
6859 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6860 IFA_F_TEMPORARY. Pass back ifa_index.
6861 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6862 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6863 call __check_native if necessary.
6864 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6865 to sort addresses. Pass information about the results.
6866 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6867 of rfc3484_sort interface.
6868 * posix/tst-rfc3484-2.c: Likewise.
6870 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6871 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6873 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6874 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6875 on as third parameter to compare function and _quicksort.
6876 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6877 to the compare function.
6878 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6879 * Versions.def: Add GLIBC_2.8 for libc.
6881 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6882 * posix/tst-rfc3484-2.c: Likewise.
6884 * include/kernel-features.h: Moved to...
6885 * sysdeps/mach/hurd/kernel-features.h: ...here.
6887 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6889 * sysdeps/i386/i586/memcpy_chk.S: New file.
6890 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6891 * sysdeps/i386/i586/memset_chk.S: Likewise.
6893 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6895 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6896 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6897 list of interfaces. Also store prefix length.
6898 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6899 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6900 prefix if source and destination address are in the same subnet.
6901 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6902 Always look for matching record in in6ai list.
6903 Correct source_addr_len value for IPv6->IPv4 converted records.
6905 2007-11-11 Roland McGrath <roland@frob.com>
6907 * include/kernel-features.h: New file.
6909 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6911 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6912 complications for 64-bit platforms.
6914 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6915 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6916 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6918 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6920 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6921 * sysdeps/wordsize-64/alphasort.c: New file.
6922 * sysdeps/wordsize-64/alphasort64.c: New file.
6923 * sysdeps/wordsize-64/fseeko.c: New file.
6924 * sysdeps/wordsize-64/fseeko64.c: New file.
6925 * sysdeps/wordsize-64/ftello.c: New file.
6926 * sysdeps/wordsize-64/ftello64.c: New file.
6927 * sysdeps/wordsize-64/ftw.c: New file.
6928 * sysdeps/wordsize-64/ftw64.c: New file.
6929 * sysdeps/wordsize-64/iofgetpos.c: New file.
6930 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6931 * sysdeps/wordsize-64/iofopen.c: New file.
6932 * sysdeps/wordsize-64/iofopen64.c: New file.
6933 * sysdeps/wordsize-64/iofsetpos.c: New file.
6934 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6935 * sysdeps/wordsize-64/lockf.c: New file.
6936 * sysdeps/wordsize-64/lockf64.c: New file.
6937 * sysdeps/wordsize-64/mkostemp.c: New file.
6938 * sysdeps/wordsize-64/mkostemp64.c: New file.
6939 * sysdeps/wordsize-64/mkstemp.c: New file.
6940 * sysdeps/wordsize-64/mkstemp64.c: New file.
6941 * sysdeps/wordsize-64/scandir.c: New file.
6942 * sysdeps/wordsize-64/scandir64.c: New file.
6943 * sysdeps/wordsize-64/tmpfile.c: New file.
6944 * sysdeps/wordsize-64/tmpfile64.c: New file.
6945 * sysdeps/wordsize-64/versionsort.c: New file.
6946 * sysdeps/wordsize-64/versionsort64.c: New file.
6947 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6948 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6949 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6950 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6951 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6952 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6953 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6954 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6955 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6956 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6957 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6958 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6960 * crypt/sha256-crypt.c: Fix a comment.
6961 * crypt/sha512-crypt.c: Likewise.
6963 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6965 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6967 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6970 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6971 because output buffer is too small break, don't loop.
6972 * iconvdata/Makefile (tests): Add bug-iconv6.
6973 * iconvdata/bug-iconv6.c: New file.
6975 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6977 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6979 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6980 size_t. Add casts where needed.
6982 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6983 old headers, don't call avc_has_perm if we don't have the
6984 permission information.
6986 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6988 * elf/rtld.c (dl_main): Use the page size to find the map start.
6990 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6992 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6993 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6995 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6996 when the lookup call failed.
6998 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6999 Add prune_cond and wakeup_time.
7000 (CACHE_PRUNE_INTERNAL): Define.
7001 Update declarations of prune_cache and setup_thread.
7002 * nscd/connections.c (dbs): Update initializers.
7003 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7004 (nscd_init): Default number of threads is now 4.
7005 (invalidate_cache): Take lock before calling prune_cache.
7006 (handle_request): If SELinux forbids the request, say so.
7007 (readylist_cond): Use static initializer.
7008 (nscd_run_prune): New function. Used only by pruning threads.
7009 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7011 (fd_ready): Update nscd_run reference.
7012 (start_threads): No need to initialize readylist_cond.
7013 Start pruning threads separately.
7014 * nscd/nscd_setup_thread.c: Change return value type to int and always
7016 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7017 to int and return nonzero value if we can use the TID address hack.
7018 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7019 the database is later than the new entry's timeout, update the
7020 wakeup time and wake the cleanup thread.
7021 (prune_cache): Return seconds the next entry in the database is still
7022 valid. Remove locking for pruning here.
7023 * nscd/nscd.conf: Document default number of threads.
7025 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7027 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7028 stack is properly aligned for the target function.
7029 Correct unwind info.
7031 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7032 when using auditing libraries.
7034 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7036 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7037 _nss_dns_getnetbyaddr2_r.
7038 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7039 extra parameter to getanswer_r.
7040 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7041 _nss_dns_getnetbyaddr2_r.
7043 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7045 * nscd/gethstbynm2_r.c: Remove.
7046 * nscd/gethstbynm3_r.c: New file.
7047 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7049 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7050 __gethostbyaddr_r compatibility wrapper.
7051 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7052 determining timeout of entry.
7053 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7055 (addhstbyX): Pass reference to variable for TTL to lookup and
7057 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7058 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7059 and __nss_next2. Remove __nss_services_lookup.
7060 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7062 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7064 * nss/getXXent_r.c: Likewise.
7065 * nss/getnssent_r.c: Likewise.
7066 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7067 does not exist in module, try the optional second name.
7068 (__nss_next2): New function.
7069 (__nss_next): Now wrapper around __nss_next2.
7070 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7071 Declare __nss_next2.
7072 Adjust definition of db_lookup_function type.
7073 * nss/service-lookup.c: Define NO_COMPAT.
7074 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7075 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7076 * inet/ether_ntoh.c: Likewise.
7077 * sunrpc/netname.c: Likewise.
7078 * sunrpc/publickey.c: Likewise.
7079 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7080 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7081 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7082 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7083 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7085 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7087 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7089 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7092 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7093 * crypt/sha512c-test.c: Likewise.
7096 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7097 to keep track of end of %[ format string element.
7098 * stdio-common/Makefile (tests): Add bug20.
7099 * stdio-common/bug20.c: New file.
7102 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7103 path elements in counting mode.
7105 2007-10-27 Andreas Jaeger <aj@suse.de>
7108 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7111 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7112 (__cleanup): Free shared library when exiting.
7113 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7114 (__cleanup): Free shared library when exiting.
7116 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7119 * math/libm-test.inc (check_float_internal): Support
7120 denormalized return.
7122 2007-10-23 Andreas Jaeger <aj@suse.de>
7125 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7126 __LONG_LONG_PAIR to handle little endian byte order.
7127 Suggested by abhishekrai@google.com
7129 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7131 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7133 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7135 * nscd/cache.c (prune_cache): Move test for modified file outside
7138 2007-10-21 Andreas Jaeger <aj@suse.de>
7140 * manual/texinfo.tex: Update to latest version.
7142 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7144 * manual/arith.texi (Status bit operations): Fix formatting.
7146 * manual/errno.texi (Error Messages): Fix formatting.
7148 * manual/sysinfo.texi (System Parameters): Fix formatting.
7150 * manual/libc.texinfo: Update VERSION and UPDATED.
7152 2007-10-19 Roland McGrath <roland@redhat.com>
7154 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7156 2007-10-06 David S. Miller <davem@davemloft.net>
7158 * configure.in: Add sparcv9v2 and sparc64v2.
7159 * scripts/config.sub: Likewise.
7160 * configure: Regenerate.
7161 * elf/elf.h (HWCAP_SPARC_N2): New.
7162 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7163 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7164 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7165 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7166 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7167 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7168 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7170 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7172 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7173 even if the poll result indicates there is data to read.
7174 Patch by Jeff Moyer <jmoyer@redhat.com>.
7176 2007-10-18 Roland McGrath <roland@redhat.com>
7178 * elf/elf.h (NT_PPC_VMX): New macro.
7180 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7182 * version.h (VERSION): Set to 2.7.90.
7184 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7186 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7189 2007-10-17 Roland McGrath <roland@frob.com>
7191 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7192 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7194 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7196 * version.h (VERSION): Bump to 2.7.
7197 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7200 * time/tzset.c (__tz_convert): Don't force testing for a change of
7201 TZ if not called from localtime. But then also see whether the
7202 file changed, in case __use_tzfile is set.
7204 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7205 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7206 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7207 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7208 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7209 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7210 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7211 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7213 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7215 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7216 and admin selects to be able to replace the gai.conf file, lock
7217 data structures around the qsort call.
7219 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7221 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7223 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7224 too high for the improvements. Implement bzero unconditionally for
7227 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7228 Jakub Jelinek <jakub@redhat.com>
7230 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7231 even when time_t is 32-bit.
7232 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7233 timezone data read by __tzfile_default. Ensure __tzname[0] is
7234 always set after the search.
7236 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7238 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7239 unreachable code on 32-bit machines.
7241 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7244 * time/strftime_l.c: Include stdbool.h.
7245 (my_strftime): New wrapper, old function renamed to...
7246 (__strftime_internal): ... new function. Add tzset_called
7247 argument, pass it down to recursive calls, don't call tzset ()
7248 if already true, set to true after call to tzset ().
7250 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7252 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7253 into account when copying TZ string.
7255 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7257 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7258 num_transition rather than num_transitions - 1.
7260 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7262 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7265 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7266 a local label rather than HIDDEN_JUMPTARGET.
7268 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7270 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7271 (init_cacheinfo): Initialize it.
7272 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7273 Always define bzero.
7274 Remove non-glibc code.
7275 * sysdeps/x86_64/bzero.S: Make an empty file.
7277 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7279 * sysdeps/x86_64/cacheinfo.c
7280 (__x86_64_preferred_memory_instruction): New.
7281 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7283 * sysdeps/x86_64/memset.S: Rewrite.
7285 2007-10-15 Roland McGrath <roland@redhat.com>
7287 * po/libc.pot: Regenerated.
7289 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7291 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7295 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7296 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7297 address record to T_A/T_AAAA requests.
7299 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7301 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7303 * posix/glob.c: Add some branch prediction throughout.
7305 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7308 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7310 (rfc3484_sort): Make sure that even if qsort doesn't support
7311 stable sorting out sorting here is stable by comparing service_order.
7312 (getaddrinfo): Initialize service_order.
7313 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7314 service_order field to sorting structure.
7315 * posix/tst-rfc3484-2.c (do_test): Likewise.
7317 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7318 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7319 __tzset_parse_tz and updating of daylight, timezone, tzname into
7321 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7322 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7323 happens in __tz_compute.
7324 * time/tzfile.c (__tzfile_read): Also read TZ string.
7325 (find_transition): Fold into __tzfile_compute.
7326 (__tzfile_compute): For times beyond the last transition try to
7328 * timezone/tst-timezone.c: Information in daylight and tzname does
7329 change for Asia/Tokyo timezone with more concrete information.
7332 * include/stdio.h: Add libc_hidden_proto for ftello.
7333 * libio/ftello.c: Add libc_hidden_def.
7336 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7337 on the specified time and not the last entries in the file. Move
7338 code to determine tzname[] to...
7339 (find_transition): ...here. Add ugly guess for times before the
7342 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7345 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7347 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7348 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7349 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7350 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7352 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7353 read mechanism when there are no group members and avoid no-op
7354 read syscall in this case.
7357 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7358 (__readall): If reading failed due to EAGAIN error wait a bit
7359 and possibly try again.
7360 (__readvall): Likewise.
7362 2007-10-13 Bruno Haible <bruno@clisp.org>
7364 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7365 when we cannot recode the message.
7367 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7370 * libio/__freading.c (__freading): Don't return true for
7371 write-only streams. For read/write streams, check whether we
7372 performed a read operation already.
7373 * libio/Makefile (tests): Add tst-ext2.
7374 * libio/tst-ext2.c: New file.
7376 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7378 * locale/programs/repertoire.c (repertoire_read): Always free
7379 memory for repertoire file name [Coverity CID 270].
7381 * elf/cache.c (save_aux_cache): Free memory allocated for
7382 temporary file name [Coverity CID 267].
7384 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7386 * misc/Makefile (headers): Add bits/error.h.
7388 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7390 * posix/fnmatch_loop.c: Take rule index returned as part of
7391 findidx return value into account when accessing weights.
7392 * posix/regcomp.c: Likewise.
7393 * posix/regexec.c: Likewise.
7395 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7396 (skip_to): Fix problems with parameter of elifdef/elifndef.
7398 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7400 * iconv/gconv_simple.c: Add some branch prediction.
7402 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7404 * locale/programs/ld-collate.c (collate_read): If ignore_content
7405 and nowtok is tok_define, eat any tok_eol tokens.
7407 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7409 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7410 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7412 * inet/netinet/in.h: Don't include bits/socket.h.
7413 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7415 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7417 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7419 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7421 * locale/programs/locfile-kw.gperf: Likewise.
7422 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7424 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7426 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7427 (__find_specwc): Change into __extern_always_inline function.
7428 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7429 (__parse_one_specmb): Remove ps argument.
7430 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7431 Adjust __find_specmb and __parse_one_specmb callers.
7432 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7433 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7435 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7438 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7440 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7441 with some Pentium Ds.
7443 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7445 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7447 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7450 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7453 * locale/C-time.c: Set week_1stday data to 19971201.
7454 * locale/programs/ld-time.c (time_finish): Default for
7455 first_workday is Monday.
7458 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7461 * posix/glob.c (glob): Recognize patterns starting \/.
7462 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7463 (main): Add test for pattern starting \/.
7465 * misc/error.h: Use __const instead of const.
7466 * misc/bits/error.h: Likewise.
7468 2007-10-07 Andreas Jaeger <aj@suse.de>
7470 * include/bits/error.h: New file.
7472 * misc/bits/error.h (error_at_line): Fix prototype.
7474 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7477 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7478 more little bugs in creating the stack frame when pltexit has to
7481 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7482 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7485 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7486 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7487 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7488 * math/libm-test.inc: Add test for this case.
7491 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7492 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7493 map service succeeded.
7494 (svc_is_mapped): New function.
7495 (svc_unregister): Use it before trying to unmap service.
7497 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7499 * timezone/zic.c: Update from tzcode2007h.
7502 * timezone/africa: Update from tzdata2007h.
7503 * timezone/antarctica: Likewise.
7504 * timezone/asia: Likewise.
7505 * timezone/australasia: Likewise.
7506 * timezone/europe: Likewise.
7507 * timezone/leapseconds: Likewise.
7508 * timezone/northamerica: Likewise.
7509 * timezone/southamerica: Likewise.
7510 * timzeone/zone.tab: Likewise.
7513 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7516 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7517 avoid warning with -Wconversion.
7518 (__strndup): Likewise.
7519 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7522 * nscd/connections.c (restart): Don't resync if database is
7523 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7525 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7526 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7528 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7529 evetnfd_read, eventfd_write.
7530 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7531 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7532 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7533 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7534 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7535 eventfd_write for GLIBC_2.7.
7537 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7538 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7539 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7540 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7542 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7544 * stdlib/msort.c: Include stdint.h.
7545 (struct msort_param): New type.
7546 (msort_with_tmp): Use struct msort_param pointer for unchanging
7547 parameters. Add optimized handling for several common sizes
7548 and indirect sorting mode.
7549 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7551 Suggested by Belazougui Djamel .
7553 * stdlib/Makefile (tests): Add tst-qsort2.
7554 * stdlib/tst-qsort2.c: New test.
7556 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7558 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7559 for dup2 in case another thread races with the current one. Retry
7562 * misc/error.h: Remove support for use outside of libc. We have to
7563 include <features.h> now. Include <bits/error.h> if possible.
7564 * misc/bits/error.h: New file.
7566 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7568 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7569 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7570 __extern_always_inline functions unconditionally, drop macros.
7572 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7573 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7574 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7576 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7577 add __artificial__ attribute.
7579 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7581 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7582 backward to forward direction.
7584 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7587 * locale/programs/ld-collate.c (collate_finish): Compare against last
7588 used section which is known to have rules defined.
7589 (collate_read): After order_start, correctly record order of sections
7590 and queue sections up.
7592 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7595 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7596 the same number of pages.
7597 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7599 * locale/programs/ld-collate.c (collate_read): After initial copy
7600 statement, continue in state 0.
7602 * include/stdio_ext.h (__fsetlocking): Define as macro.
7604 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7606 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7609 * po/pt_BR.po: Fix typo.
7611 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7613 * iconvdata/Makefile (modules): Add ISO8859-9E.
7614 (distribute): Add iso8859-9e.c.
7615 (gen-8bit-gap-modules): Add iso8859-9e.
7616 * iconvdata/iso8859-9e.c: New file.
7617 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7618 * iconvdata/TESTS: Likewise.
7619 * iconvdata/tst-tables.sh: Likewise.
7621 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7623 * locale/iso-639.def: Add several new entries.
7625 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7627 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7628 void * pointers instead of struct link_map **.
7629 (_dl_scope_free): Change argument type to void *.
7630 * include/link.h (struct link_map): Change type of l_reldeps
7631 to struct link_map_reldeps, move l_reldepsact into that
7633 * elf/dl-deps.c: Include atomic.h.
7634 (_dl_map_object_deps): Only change l->l_initfini when it is
7635 fully populated, use _dl_scope_free for freeing it. Optimize
7636 removal of libs from reldeps by using l_reserved flag, when
7637 some removal is needed, allocate a new list instead of
7638 reallocating and free the old with _dl_scope_free. Adjust
7639 for l_reldeps and l_reldepsact changes.
7640 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7641 searching in l_initfini and l_reldeps without holding dl_load_lock.
7642 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7643 l_reldepsact changes.
7644 * elf/dl-close.c (_dl_close_worker): Likewise.
7645 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7647 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7649 * iconvdata/Makefile (modules): Add KOI8-RU.
7650 (distribute): Add koi8-ru.c.
7651 (gen-8bit-gap-modules): Add koi8-ru.
7652 * iconvdata/koi8-ru.c: New file.
7653 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7654 * iconvdata/TESTS: Likewise.
7655 * iconvdata/tst-tables.sh: Likewise.
7657 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7659 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7661 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7662 with __warning__/__error__ attributes.
7663 (__warnattr): Define.
7664 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7665 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7667 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7668 of __*_chk if compile time detectable overflow is found.
7669 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7670 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7672 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7673 instead of __*_chk if compile time detectable overflow is found.
7674 (__gets_alias): Rename to...
7675 (__gets_warn): ... this. Add __warnattr.
7676 (gets): Call __gets_warn instead of __gets_alias.
7677 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7678 aliases with __warnattr.
7679 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7680 time detectable overflow is found.
7681 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7682 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7683 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7684 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7685 __getdomainname_chk_warn): New aliases with __warnattr.
7686 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7687 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7688 __*_chk_warn instead of __*_chk if compile time detectable overflow
7690 (__getgroups_chk): Rename argument to __listlen from listlen.
7691 (__getwd_alias): Rename to...
7692 (__getwd_warn): ... this. Add __warnattr.
7693 (getwd): Call __getwd_warn instead of __getwd_alias.
7694 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7695 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7696 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7697 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7698 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7699 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7700 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7701 compile time detectable overflow is found.
7702 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7703 to use __*_chk or not.
7704 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7705 in comparisons which function should be called and in __*_chk*
7706 arguments. Call __*_chk_warn instead of __*_chk if compile time
7707 detectable overflow is found.
7708 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7710 * debug/tst-chk1.c (do_test): Add a few more tests.
7712 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7715 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7716 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7717 (_nl_unload_domain): Finalize conversions_lock.
7718 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7719 handling table of known conversions.
7721 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7723 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7724 close_not_cancel_no_status instead of close.
7726 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7729 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7730 nrules != 0 for multibyte chars.
7732 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7734 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7735 Provide better error message in case the type is unknown.
7738 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7739 * string/stratcliff.c: Make usable to test wide char functions.
7740 * wcsmbs/wcsatcliff.c: New file.
7741 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7744 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7745 (distribute): Add mac-centraleurope.c.
7746 (gen-8bit-gap-modules): Add mac-centraleurope.
7747 * iconvdata/mac-centraleurope.c: New file.
7748 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7749 * iconvdata/TESTS: Likewise.
7750 * iconvdata/tst-tables.sh: Likewise.
7753 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7755 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7757 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7758 from __x86_64_core_cache_size_half.
7759 (init_cacheinfo): Compute shared cache size for AMD processors with
7760 shared L3 correctly.
7761 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7763 Patch in large parts by Evandro Menezes.
7765 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7767 * elf/dl-lookup.c (add_dependency): Handle failing memory
7768 allocation for dependency list. Remove unnecessary check.
7770 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7771 open/close when determining source addresses.
7773 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7774 sha512-crypt, and sha512.
7775 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7776 (distribute): Add sha256.h and sha512.h.
7777 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7778 and call the appropriate code.
7779 * crypt/sha256-crypt.c: New file.
7780 * crypt/sha256.c: New file.
7781 * crypt/sha256.h: New file.
7782 * crypt/sha256c-test.c: New file.
7783 * crypt/sha256test.c: New file.
7784 * crypt/sha512-crypt.c: New file.
7785 * crypt/sha512.c: New file.
7786 * crypt/sha512.h: New file.
7787 * crypt/sha512c-test.c: New file.
7788 * crypt/sha512test.c: New file.
7790 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7792 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7793 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7796 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7798 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7799 %as in fscanf format strings.
7801 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7802 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7803 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7805 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7808 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7809 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7810 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7811 * elf/dl-sym.c (do_sym): Likewise.
7812 * include/link.h (struct link_map): Add l_serial field.
7813 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7814 * elf/dl-lookup.c (add_dependency): Add flags argument.
7815 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7816 flags, use THREAD_GSCOPE_RESET_FLAG before and
7817 THREAD_GSCOPE_SET_FLAG after
7818 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7819 Don't dereference map until it has been found on some list.
7820 If map->l_serial changed, return -1.
7822 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7824 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7825 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7826 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7828 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7829 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7830 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7831 add libc_hidden_proto.
7832 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7833 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7834 conformance requested.
7835 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7836 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7837 conformance requested.
7838 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7839 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7840 conformance requested.
7841 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7842 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7843 ISO C99 or POSIX conformance requested.
7844 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7845 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7846 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7847 and __isoc99_vsscanf@@GLIBC_2.7.
7848 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7849 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7850 (tests): Add scanf14.
7851 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7852 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7853 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7854 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7855 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7856 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7857 from using internal headers.
7858 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7859 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7860 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7861 and __isoc99_vswscanf@@GLIBC_2.7.
7862 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7863 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7864 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7865 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7866 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7867 * stdio-common/isoc99_scanf.c: New file.
7868 * stdio-common/isoc99_vsscanf.c: New file.
7869 * stdio-common/isoc99_vscanf.c: New file.
7870 * stdio-common/isoc99_vfscanf.c: New file.
7871 * stdio-common/isoc99_fscanf.c: New file.
7872 * stdio-common/isoc99_sscanf.c: New file.
7873 * wcsmbs/isoc99_fwscanf.c: New file.
7874 * wcsmbs/isoc99_vswscanf.c: New file.
7875 * wcsmbs/isoc99_swscanf.c: New file.
7876 * wcsmbs/isoc99_wscanf.c: New file.
7877 * wcsmbs/isoc99_vwscanf.c: New file.
7878 * wcsmbs/isoc99_vfwscanf.c: New file.
7879 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7880 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7881 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7882 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7883 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7884 * stdio-common/scanf14.c: New test.
7885 * stdio-common/scanf15.c: New test.
7886 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7887 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7888 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7889 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7890 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7891 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7892 __nldbl___isoc99_scanf@@GLIBC_2.7,
7893 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7894 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7895 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7896 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7897 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7898 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7899 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7900 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7901 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7902 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7903 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7904 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7905 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7906 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7907 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7908 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7909 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7910 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7911 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7912 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7913 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7914 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7915 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7917 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7918 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7919 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7920 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7921 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7922 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7923 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7924 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7925 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7926 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7927 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7928 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7930 * stdio-common/Makefile (tests): Add scanf13.
7932 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7933 m modifier followed by l.
7934 (STRING_ARG): Add width argument.
7935 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7936 <case L_('C')>: Handle %mlc and %mC.
7937 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7939 * stdio-common/scanf13.c: New test.
7941 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7942 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7944 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7946 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7947 type and __THROW marker of splice, vmsplice, and tee.
7948 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7949 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7950 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7951 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7952 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7953 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7954 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7955 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7956 as cancellation points.
7958 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7960 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7961 parse more than three parts of the version number.
7963 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7965 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7966 modifier. Patch by Jakub Jelinek.
7968 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7970 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7971 call_fallocate in misc subdir.
7972 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7973 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7974 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7975 instead of __fallocate64.
7976 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7978 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7980 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7981 * rt/Makefile (headers): Add bits/mqueue2.h.
7982 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7983 optimizing with GCC and __va_arg_pack_len is defined.
7984 * rt/bits/mqueue2.h: New file.
7985 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7986 (mq_open): New strong_alias.
7987 (__mq_open_2): New function.
7988 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7989 (mq_open): New strong_alias.
7990 (__mq_open_2): New function.
7991 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7992 * Versions.def (librt): Add GLIBC_2.7 version.
7993 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7994 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7996 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7997 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7998 is defined rather than when not C++.
7999 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8000 __openat64_alias): New redirects.
8001 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8002 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8003 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8004 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8005 functions instead of function-like macros.
8007 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8009 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8010 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8011 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8013 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8015 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8016 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8018 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8020 * inet/tst-network.c: Increment ERRORS for failing tests.
8022 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8024 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8025 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8026 implement as __extern_always_inline function.
8027 (vsyslog): Define as __extern_always_inline function unconditionally.
8028 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8029 When __va_arg_pack is defined, implement as __extern_always_inline
8031 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8032 __extern_always_inline functions unconditionally.
8033 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8034 bits/stdio2.h will be included.
8035 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8036 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8037 implement as __extern_always_inline functions.
8038 (vswprintf, vwprintf, vfwprintf): Define as
8039 __extern_always_inline functions unconditionally.
8040 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8042 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8044 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8045 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8047 * include/features.h (__USE_EXTERN_INLINES): Define only when
8048 __extern_inline is defined.
8049 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8050 is defined instead of when not __cplusplus.
8051 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8052 is defined instead of when not __cplusplus.
8053 * socket/sys/socket.h: Include bits/socket2.h when
8054 __extern_always_inline is defined instead of when not __cplusplus.
8055 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8056 is defined instead of when not __cplusplus.
8057 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8058 is defined instead of when not __cplusplus.
8059 * string/string.h: Include bits/string3.h when __extern_always_inline
8060 is defined instead of when not __cplusplus.
8061 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8062 is defined instead of when not __cplusplus.
8063 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8064 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8066 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8067 defined __extern_always_inline instead of !defined __cplusplus.
8068 * libio/bits/stdio-ldbl.h: Likewise.
8069 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8070 * misc/bits/syslog.h (syslog): Don't define for C++.
8071 (vsyslog): Use __extern_always_inline function for C++ instead of
8073 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8074 whenever that macro is defined.
8075 (vprintf): Don't provide the inline for C++.
8076 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8077 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8078 define the macros for C++.
8079 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8080 __extern_always_inline functions for C++.
8081 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8082 stat64, lstat64, fstat64, fstatat64): Don't define if not
8083 __USE_EXTERN_INLINES.
8084 * wcsmbs/bits/wchar2.h: Fix #error message.
8085 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8086 (vswprintf, vwprintf, vfwprintf): Define using
8087 __extern_always_inline functions for C++.
8088 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8089 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8090 strncpy, strcat, strncat): Define as __extern_always_inline
8091 functions instead of macros for C++.
8092 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8093 defined __extern_inline.
8094 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8095 to __extern_inline whenever that macro is defined.
8096 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8097 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8098 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8099 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8100 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8101 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8102 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8103 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8104 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8105 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8106 prototypes. Only provide __extern_inline routines if
8107 __USE_EXTERN_INLINES.
8108 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8110 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8111 For now avoid some *printf tests in C++. Skip all testing
8112 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8114 * debug/tst-chk4.cc: New file.
8115 * debug/tst-chk5.cc: New file.
8116 * debug/tst-chk6.cc: New file.
8117 * debug/tst-lfschk4.cc: New file.
8118 * debug/tst-lfschk5.cc: New file.
8119 * debug/tst-lfschk6.cc: New file.
8120 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8122 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8123 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8124 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8126 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8128 * po/cs.po: Update from translation team.
8130 2007-09-11 Roland McGrath <roland@redhat.com>
8132 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8135 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8137 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8139 2007-09-05 Roland McGrath <roland@redhat.com>
8141 * manual/signal.texi (Signaling Another Process): Typo fix.
8142 From Karl Berry <karl@freefriends.org>.
8144 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8146 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8147 zero if not defined.
8148 (make_request): Recognize optimistic addresses and treat them like
8149 deprecated addresses.
8150 Reported by Neil Horman <nhorman@redhat.com>.
8152 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8154 * nscd/connections.c (send_ro_fd): Also transfer file size.
8155 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8156 file size don't call fstat.
8158 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8159 ahead and map the file. This should always be correct and we can
8160 catch problems later.
8162 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8164 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8166 (__fread_alias, __fread_unlocked_alias): New aliases.
8167 (fread): New extern inline.
8168 (fread_unlocked): Likewise. Undef macro before definition of
8169 the inline function.
8170 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8171 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8172 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8173 and __fread_unlocked_chk@@GLIBC_2.7.
8174 * debug/fread_chk.c: New file.
8175 * debug/fread_u_chk.c: New file.
8176 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8178 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8180 * sysdeps/unix/sysv/linux/syscalls.list
8181 (personality): Change caller to EXTRA.
8183 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8185 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8187 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8189 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8192 * Makerules: Use -p option with mkdir.
8194 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8195 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8196 (_xdr_directory_obj): Likewise.
8197 (xdr_entry_obj): Likewise.
8198 (xdr_group_obj): Likewise.
8199 (xdr_link_obj): Likewise.
8200 (xdr_table_obj): Likewise.
8201 (_xdr_nis_result): Likewise.
8202 (_xdr_ns_request): Likewise.
8203 (_xdr_ib_request): Likewise.
8204 (_xdr_nis_taglist): Likewise.
8205 (xdr_cback_data): Likewise.
8206 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8207 (xdr_ypresp_maplist): Likewise.
8209 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8211 * posix/regex_internal.h: Prevent some declarations and definitions
8212 to be seen when used in tests.
8214 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8215 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8217 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8219 * config.make.in (datarootdir): Add to shut up configure.
8221 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8222 associativity for fully-associative caches.
8224 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8225 requests. Fill on more associativity values for L2.
8226 Patch mostly by Evandro Menezes.
8228 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8230 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8231 (_libc_vdso_platform_setup): Avoid using exported variable by using
8234 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8236 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8237 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8240 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8242 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8243 align stack for call if pltexit is to be used.
8246 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8247 align for function call in case pltexit has to be called later.
8249 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8250 implicit atomic operation when storing function pointer.
8251 (_dl_runtime_profile): Likewise.
8253 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8255 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8258 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8261 * string/strtok.c: Fix typo in comment.
8264 * debug/segfault.c: Fix typos in comments.
8267 * stdio-common/tempnam.c: Fix comment, it is not checked that
8268 TMPDIR points to a writable directory.
8271 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8272 memory allocated for the name server address.
8275 * nscd/connections.c (handle_request): Using sendfile always
8276 requires that mmap is used for the database.
8277 Patch by Petr Baudis <pasky@suse.cz>.
8280 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8281 suddenly has two or more addresses, ignore it and remove the old
8285 * resolv/res_hconf.c: Prepare for compiling outside libc.
8286 * nscd/res_hconf.c: New file.
8287 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8289 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8290 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8292 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8295 * debug/pcprofiledump.c: Turn on internationalization by calling
8296 setlocale. Patch mostly by Benno Schulenberg.
8299 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8301 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8302 * iconvdata/bug-iconv5.c: New file.
8304 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8307 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8308 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8309 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8310 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8311 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8312 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8313 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8314 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8316 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8319 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8320 lookup loop. Suggested by John Reiser.
8322 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8324 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8326 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8328 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8329 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8330 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8331 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8332 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8334 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8336 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8338 * po/nl.po: Update from translation team.
8340 2007-08-16 Andreas Jaeger <aj@suse.de>
8342 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8343 Reported by Peter Festner <peter.festner@ewetel.net>.
8345 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8347 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8349 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8351 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8352 to check for undefined symbols.
8354 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8355 If the syscall fails, set errno to the actual returned error number
8357 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8358 arguments are incorrect, set errno to EINVAL, if the syscall
8359 fails, set errno to the actual returned error number.
8361 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8362 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8364 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8365 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8367 (ASI_PNF, ASI_BLK_P): Don't define.
8368 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8369 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8371 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8372 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8375 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8377 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8378 FE_UNDERFLOW on Niagara CPUs.
8380 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8383 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8385 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8386 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8387 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8388 flush should be used or not inside of the function.
8389 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8391 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8392 __thread_start): Use HIDDEN_JUMPTARGET.
8393 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8394 __thread_start): Likewise.
8395 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8397 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8398 Add libc_hidden_proto.
8399 (STRTOF): Add libc_hidden_proto.
8400 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8401 (strtold_l, wcstold_l): Use them as second argument for
8404 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8406 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8408 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8410 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8412 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8414 * po/bg.po: New file. From the translation team.
8416 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8418 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8419 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8420 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8421 when each feature was introduced.
8423 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8424 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8425 (CHECK_HASH): New macro.
8426 (PREPARE_VERSION): Use it.
8428 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8429 prototype if not __ASSUME_PSELECT.
8430 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8431 prototype if not __ASSUME_PPOLL.
8433 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8435 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8436 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8439 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8441 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8442 (_libc_vdso_platform_setup): If vDSO is not available point
8443 __vdso_gettimeofday to the vsyscall.
8444 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8445 __vdso_gettimeofday instead of vsyscall.
8447 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8449 * nscd/servicescache.c: Include kernel-features.h.
8450 * nscd/gai.c: Likewise.
8451 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8452 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8453 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8454 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8455 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8456 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8457 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8458 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8459 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8461 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8463 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8464 and _dl_get_origin defines anymore.
8466 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8467 Build fix for systems which might lack POSIX timer support.
8469 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8470 (_libc_vdso_platform_setup): Mangle function pointers before storing
8472 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8473 Demangle vdso pointer before use.
8474 (INTERNAL_VSYSCALL): Likewise.
8476 * elf/cache.c (primes): Mark as const.
8477 Noted by Roland McGrath.
8479 2007-08-01 Andreas Jaeger <aj@suse.de>
8480 Jakub Jelinek <jakub@redhat.com>
8482 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8483 (options): Add option.
8484 (parse_opt): Handle option.
8485 (manual_link): Adjust process_file caller. Call implicit_soname.
8486 (search_dir): Formatting. Use and populate auxiliary cache.
8487 (main): Load and save auxiliary cache.
8488 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8489 stat64 from fstat64 to caller.
8490 (implicit_soname): New function.
8491 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8492 leave *soname as NULL.
8493 * elf/cache.c: Include libgen.h.
8494 (print_entry, print_cache, compare, save_cache, add_to_cache):
8495 Formatting and cleanups.
8496 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8497 aux_cache_file): New structures.
8498 (AUX_CACHEMAGIC): Define.
8499 (primes): New array.
8500 (aux_hash_size, aux_hash): New variables.
8501 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8502 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8503 load_aux_cache, save_aux_cache): New functions.
8504 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8505 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8506 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8507 (process_file): Adjust prototype.
8509 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8511 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8514 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8516 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8517 r_found_version structure as second parameter.
8518 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8519 (_dl_vdso_vsym): Change type of second parameter accordingly.
8520 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8521 (_libc_vdso_platform_setup): Adjust.
8522 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8523 (_libc_vdso_platform_setup): Likewise.
8525 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8526 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8527 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8528 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8529 * csu/libc-start.c: Pretty printing.
8530 Use VDSO_SETUP if defined.
8531 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8532 and let generic code call into _libc_vdso_platform_setup.
8533 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8534 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8535 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8536 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8537 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8539 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8540 (sysdep_rountines): Add dl-vdso.
8542 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8545 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8546 attribute_hidden to __vdso_gettimeofday prototype.
8548 2007-08-12 Roland McGrath <roland@redhat.com>
8550 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8551 From: Karl Berry <karl@freefriends.org>.
8553 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8555 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8556 an atime update for the files we read.
8558 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8560 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8562 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8565 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8566 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8567 * misc/mkostemp.c: New file.
8568 * misc/mkostemp64.c: New file.
8569 * stdlib/stdlib.h: Declare the new functions.
8570 * sysdeps/posix/tempname.c: Add new parameter which is added to
8571 the flags for open. Remove __GT_BIGFILE handling.
8572 * stdio-common/tempname.c: Likewise.
8573 * include/stdio.h: Adjust __gen_tempname prototype.
8574 Renumber __GT_* constants.
8575 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8576 * misc/mkdtemp.c: Likewise.
8577 * misc/mkstemp.c: Likewise.
8578 * misc/mkstemp64.c: Likewise.
8579 * misc/mktemp.c: Likewise.
8580 * stdio-common/tempnam.c: Likewise.
8581 * stdio-common/tmpfile.c: Likewise.
8582 * stdio-common/tmpfile64.c: Likewise.
8583 * stdio-common/tmpnam.c: Likewise.
8584 * stdio-common/tmpnam_r.c: Likewise.
8586 2007-08-10 Roland McGrath <roland@frob.com>
8588 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8590 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8591 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8593 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8595 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8597 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8598 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8599 * nss/nss_files/files-have_o_cloexec.c: New file.
8601 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8604 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8606 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8607 ___new_wcstold_l): New weak aliases.
8608 (strtold_l, wcstold_l): Use them as second argument for
8611 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8613 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8614 register in test for error.
8616 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8617 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8619 * po/sv.po: Update from translation team.
8621 2007-08-06 Roland McGrath <roland@redhat.com>
8623 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8624 Remove __strto*_l inlines.
8625 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8626 * stdlib/strtod.c: Add libc_hidden_def.
8627 * stdlib/strtod_l.c: Likewise.
8628 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8629 for __new_strtold and __new_wcstold.
8630 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8632 * stdlib/strtol.c: Add libc_hidden_def.
8633 * stdlib/strtol_l.c: Likewise.
8634 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8637 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8639 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8640 * scripts/data/localplt-generic.data: ... here.
8641 * elf/Makefile (check-data): Get generic file if no other.
8642 ($(objpfx)check-localplt.out): Make target unconditional.
8644 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8647 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8649 * po/zh_CN.po: Updated translation from translation team.
8651 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8653 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8654 Don't use CGOTSETUP and CGOTRESTORE macros.
8656 2007-08-04 Roland McGrath <roland@redhat.com>
8658 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8660 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8662 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8663 __extension__ around the whole statement expression.
8665 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8667 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8668 elements during initialization.
8670 * po/pl.po: Updated translation from translation team.
8671 * po/tr.po: Likewise.
8672 * po/nl.po: Likewise.
8674 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8676 * rt/aio.h: Add __nonnull attributes.
8678 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8680 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8681 * stdlib/Makefile (tests): Add tst-strtod5.
8682 (tst-strtod5-ENV): New.
8683 * stdlib/tst-strtod5.c: New file.
8685 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8687 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8690 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8693 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8695 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8698 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8700 * io/Makefile (aux): Add have_o_cloexec.
8701 * include/fcntl.h: Declare __have_o_cloexec.
8702 * io/have_o_cloexec.c: New file.
8703 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8704 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8705 fcntl call if not necessary.
8706 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8709 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8710 Avoid memset, add explicit initialization.
8711 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8712 to the end and change into zero-sized array.
8713 Move lock member to fill a hole on 64-bit platforms.
8715 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8717 * include/stdlib.h: Add __strto*_internal prototypes here.
8718 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8720 * include/wchar.h: Add __wcsto*_internal prototypes.
8721 * sysdeps/generic/inttypes.h: No need to protect the declaration
8722 of the __strto*_internal and __wcsto*_internal members here.
8724 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8726 2007-08-02 Roland McGrath <roland@redhat.com>
8728 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8729 $(inst_bindir)/getconf if possible.
8731 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8732 (generated): Add it.
8733 ($(inst_libexecdir)/getconf): Use it.
8735 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8737 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8738 /proc is faster and sufficient. /sys is still needed for
8741 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8743 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8744 syscall as __fallocate64.
8745 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8746 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8748 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8750 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8753 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8754 if off_t is different rank from size_t.
8756 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8757 uw_frame_state_for): Avoid type punning warnings.
8758 * sysdeps/generic/unwind-dw2-fde-glibc.c
8759 (_Unwind_IteratePhdrCallback): Likewise.
8760 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8761 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8762 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8765 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8767 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8768 total processors using sysfs.
8769 (__get_nprocs): Use sysfs to determine which processors are online.
8771 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8773 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8774 syscall arguments count.
8776 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8778 2007-07-30 Roland McGrath <roland@redhat.com>
8780 * manual/libc.texinfo: Update copyrights, formatting magic, and
8781 @dircategory. From Karl Berry <karl@freefriends.org>.
8783 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8786 * io/Makefile (headers): Add bits/fcntl2.h.
8788 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8790 (__CPU_EQUAL_S): Likewise.
8792 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8793 (tests): Add tst-cpuset.
8794 * posix/sched_cpualloc.c: New file.
8795 * posix/sched_cpufree.c: New file.
8796 * posix/tst-cpuset.c: New file.
8797 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8799 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8800 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8801 macros. Define CPU_*_S macros.
8803 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8805 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8809 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8810 #.0g and value rounded to 1.0.
8811 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8813 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8815 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8816 for int_frac_digits and frac_digits.
8818 * login/logout.c (logout): Avoid aliasing violation.
8819 * login/logwtmp.c (logwtmp): Likewise.
8821 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8823 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8825 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8827 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8829 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8832 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8834 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8836 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8837 char * to avoid warning.
8838 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8840 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8842 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8843 allocate_arrays): Cast second argument to charmap_find_symbol
8844 to char * to avoid warnings.
8846 * locale/programs/repertoire.c (repertoire_new_char): Change
8847 from_nr, to_nr and cnt to unsigned long, adjust printf format
8850 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8851 Cast second argument to new_element to char * to avoid warnings.
8853 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8855 * intl/gettextP.h (struct loaded_domain): Change plural to const
8856 struct expression *.
8857 * intl/plural-eval.c (plural_eval): Change first argument to
8858 const struct expression *.
8859 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8860 argument to const struct expression **.
8861 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8863 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8864 in call to __gettext_free_exp.
8866 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8867 unitialized wstring/wpattern var warnings.
8869 * posix/runtests.c (struct a_test): Make data field const char *.
8871 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8872 vars if not LDBL_MANT_DIG >= 106.
8874 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8876 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8877 __find_specmb to avoid warning.
8879 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8881 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8884 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8887 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8888 tv var when it will be actually used.
8890 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8893 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8894 char array resp. pointer.
8895 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8897 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8898 to const unsigned char **.
8899 (ucs4_to_cns11643): Change second argument to unsigned char *.
8900 * iconvdata/euc-tw.c (BODY): Change endp type to
8901 const unsigned char *.
8902 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8904 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8905 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8906 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8907 types to unsigned char pointers/arrays instead of char.
8908 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8910 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8911 * iconvdata/jis0212.h: Include assert.h.
8912 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8913 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8914 of trying to handle that.
8915 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8917 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8918 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8919 two dimensional const unsigned char arrays.
8920 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8921 Initialize endp to inptr to shut up a warning.
8923 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8926 * time/strptime_l.c (__strptime_internal): Silently ignore
8927 strftime modifiers and field width in recursive calls.
8929 * include/time.h (enum ptime_locale_status): Remove.
8930 (__strptime_internal): Remove decided and era_cnt arguments,
8931 add statep argument.
8932 * time/strptime_l.c (__strptime_internal): Remove decided
8933 and era_cnt arguments, add statep argument. Don't recompute
8934 any fields in recursive calls, only update caller's tm
8935 and state, if recursive call fails, don't change tm nor
8937 (get_alt_number): Adjust.
8938 (recursive): Adjust caller.
8939 (strptime): Likewise.
8940 * time/strptime.c (strptime): Likewise.
8942 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8944 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8945 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8946 if from and to charsets are the same.
8947 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8948 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8949 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8951 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8953 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8954 Don't define wint_t when __need_mbstate_t unless it
8956 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8957 in the typedef if possible.
8958 * wctype/wctype.h (wint_t): Define by including
8959 wchar.h with __need_wint_t instead of including stddef.h
8960 with __need_wint_t and as fallback definining it ourselves.
8961 * iconv/gconv.h (__need_wint_t): Define before including
8963 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8964 or _GLIBCPP_USE_WCHAR_T.
8965 (__need_wchar_t): Don't define
8966 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8967 (__need_wint_t): Don't define before including stddef.h,
8968 define before including wchar.h only if _LIBC or
8969 _GLIBCPP_USE_WCHAR_T.
8970 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8971 * sysdeps/mach/hurd/_G_config.h: Likewise.
8972 * sysdeps/generic/_G_config.h: Likewise.
8973 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8974 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8975 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8976 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8978 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8980 * sysdeps/posix/posix_fallocate64.c: Undefine
8981 __posix_fallocate64_l64 before alias handling.
8982 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8983 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8984 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8985 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8987 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8989 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8991 * locale/programs/ld-collate.c (atwc): New variable.
8992 (add_to_tablewc): New toplevel function, moved from collate_output.
8993 (collate_output): Remove add_to_tablewc nested function.
8995 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8996 (name_insert): New function.
8997 (write_output): Remove hash_table and hash_size vars and name_insert
9000 2007-07-24 Roland McGrath <roland@redhat.com>
9002 * Makerules (install-others-programs-nosubdir): New target.
9003 (install-no-libc.a-nosubdir): Depend on it.
9005 * iconv/Makefile (install-others-programs): Set this instead of
9007 * login/Makefile (install-others-programs): Likewise.
9008 * posix/Makefile (install-others-programs): Likewise.
9010 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9013 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9015 * io/Makefile (tests): Add tst-posix_fallocate.
9016 * io/tst-posix_fallocate.c: New file.
9018 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9021 2007-07-22 Roland McGrath <roland@frob.com>
9023 * hurd/getdport.c: Add missing copyright year update.
9025 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9026 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9028 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9030 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9032 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9033 O_CLOEXEC is needed.
9034 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9035 Avoid additional fcntl to set O_CLOEXEC if not needed.
9036 * nis/nss_compat/compat-initgroups.c: Likewise.
9037 * nis/nss_compat/compat-pwd.c: Likewise.
9038 * nis/nss_compat/compat-spwd.c: Likewise.
9040 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9043 * manual/errno.texi: Change ECANCELED value to 119.
9046 * mach/lock-intern.h: Include <sys/cdefs.h>.
9049 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9053 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9056 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9058 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9060 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9062 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9064 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9066 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9067 descriptor received from nscd.
9069 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9071 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9072 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9073 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9074 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9075 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9076 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9078 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9081 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9084 * login/forkpty.c (forkpty): Close master and slave fds on
9085 fork failure. Patch by
9086 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9088 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9090 * include/features.h (__USE_ISOC95): New define.
9091 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9092 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9093 for -std=iso9899:199409.
9094 * CONFORMANCE: Remove comments about unsupported AMD1.
9096 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9098 * sysdeps/ia64/sched_cpucount.c: New file.
9099 * sysdeps/powerpc/sched_cpucount.c: New file.
9101 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9102 __BEGIN_DECLS/__END_DECLS around the prototype.
9103 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9104 pointer to const cpu_set_t.
9106 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9107 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9108 __need_size_t and include stddef.h.
9109 * sysvipc/sys/msg.h: Likewise.
9110 * posix/sched.h: Likewise.
9111 * hurd/hurd/signal.h (__need_size_t): Define.
9113 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9114 neither does signal.h in pedantic ISO C namespaces. stdio.h
9115 no longer defines wint_t or wchar_t.
9117 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9118 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9119 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9120 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9121 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9122 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9123 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9124 * debug/printf_chk.c (__printf_chk): Likewise.
9125 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9126 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9128 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9131 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9132 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9134 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9137 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9138 * malloc/malloc.h (realloc): Likewise.
9140 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9141 if one of proc_file_chain streams has that fileno.
9142 * stdio-common/Makefile (tests): Add tst-popen2.
9143 * stdio-common/tst-popen2.c: New test.
9145 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9147 * elf/ldconfig.c: Allow GPLv2 or any later version.
9148 * elf/readlib.c: Likewise.
9149 * elf/chroot_canon.c: Likewise.
9150 * elf/cache.c: Likewise.
9151 * nscd/mem.c: Likewise.
9152 * nscd/getpwuid_r.c: Likewise.
9153 * nscd/grpcache.c: Likewise.
9154 * nscd/aicache.c: Likewise.
9155 * nscd/getsrvbynm_r.c: Likewise.
9156 * nscd/nscd.c: Likewise.
9157 * nscd/servicescache.c: Likewise.
9158 * nscd/getsrvbypt_r.c: Likewise.
9159 * nscd/initgrcache.c: Likewise.
9160 * nscd/gethstbyad_r.c: Likewise.
9161 * nscd/gethstbynm2_r.c: Likewise.
9162 * nscd/getgrnam_r.c: Likewise.
9163 * nscd/nscd_setup_thread.c: Likewise.
9164 * nscd/getpwnam_r.c: Likewise.
9165 * nscd/gai.c: Likewise.
9166 * nscd/connections.c: Likewise.
9167 * nscd/dbg_log.c: Likewise.
9168 * nscd/cache.c: Likewise.
9169 * nscd/hstcache.c: Likewise.
9170 * nscd/nscd_conf.c: Likewise.
9171 * nscd/getgrgid_r.c: Likewise.
9172 * nscd/pwdcache.c: Likewise.
9173 * catgets/gencat.c: Likewise.
9174 * locale/programs/linereader.h: Likewise.
9175 * locale/programs/locarchive.c: Likewise.
9176 * locale/programs/ld-paper.c: Likewise.
9177 * locale/programs/locfile-kw.h: Likewise.
9178 * locale/programs/ld-address.c: Likewise.
9179 * locale/programs/xmalloc.c: Likewise.
9180 * locale/programs/ld-time.c: Likewise.
9181 * locale/programs/localedef.c: Likewise.
9182 * locale/programs/simple-hash.c: Likewise.
9183 * locale/programs/xstrdup.c: Likewise.
9184 * locale/programs/ld-numeric.c: Likewise.
9185 * locale/programs/locfile-kw.gperf: Likewise.
9186 * locale/programs/ld-collate.c: Likewise.
9187 * locale/programs/charmap-kw.gperf: Likewise.
9188 * locale/programs/charmap.h: Likewise.
9189 * locale/programs/charmap-kw.h: Likewise.
9190 * locale/programs/config.h: Likewise.
9191 * locale/programs/locfile.c: Likewise.
9192 * locale/programs/ld-ctype.c: Likewise.
9193 * locale/programs/charmap.c: Likewise.
9194 * locale/programs/ld-messages.c: Likewise.
9195 * locale/programs/repertoire.h: Likewise.
9196 * locale/programs/locale.c: Likewise.
9197 * locale/programs/ld-name.c: Likewise.
9198 * locale/programs/linereader.c: Likewise.
9199 * locale/programs/locfile.h: Likewise.
9200 * locale/programs/3level.h: Likewise.
9201 * locale/programs/ld-monetary.c: Likewise.
9202 * locale/programs/ld-measurement.c: Likewise.
9203 * locale/programs/charmap-dir.c: Likewise.
9204 * locale/programs/ld-identification.c: Likewise.
9205 * locale/programs/localedef.h: Likewise.
9206 * locale/programs/charmap-dir.h: Likewise.
9207 * locale/programs/repertoire.c: Likewise.
9208 * locale/programs/simple-hash.h: Likewise.
9209 * locale/programs/ld-telephone.c: Likewise.
9210 * locale/programs/locale-spec.c: Likewise.
9211 * locale/programs/locfile-token.h: Likewise.
9212 * posix/getconf.c: Likewise.
9213 * iconv/dummy-repertoire.c: Likewise.
9214 * iconv/iconv_charmap.c: Likewise.
9215 * iconv/iconvconfig.c: Likewise.
9216 * iconv/iconv_prog.c: Likewise.
9217 * malloc/memusagestat.c: Likewise.
9218 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9220 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9222 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9223 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9224 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9225 check for the first argument.
9227 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9230 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9231 (__tgmath_real_type): Fix if expr is const int or other const
9232 qualified integral type.
9233 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9234 expressions and handle const qualified arguments.
9235 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9236 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9237 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9238 statement expressions.
9239 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9240 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9241 (__TGMATH_UNARY_IMAG): Define.
9242 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9243 * math/Makefile (tests): Add test-tgmath2.
9244 (CFLAGS-test-tgmath2.c): Add.
9245 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9246 count_cfloat, count_cldouble): New variables.
9248 (main): Check number of complex calls as well.
9249 (F(compile_test)): Add complex tests and tests with const qualified
9251 (y, z, ccount): Define.
9252 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9253 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9254 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9255 F(cproj)): New functions.
9256 * math/test-tgmath2.c: New test.
9258 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9261 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9262 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9264 * dlfcn/Makefile (distribute): Add glreflib3.c.
9265 (module-names): Add glreflib3.
9266 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9268 (LDFLAGS_glreflib3.so): New.
9269 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9271 * dlfcn/glreflib3.c: New file.
9273 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9274 returned -1, return NULL.
9275 * intl/explodename.c (_nl_explode_name): Return -1 if
9276 _nl_normalize_codeset failed.
9278 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9280 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9281 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9282 and avoid branch misspredicts for > 31 bytes memset case.
9283 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9284 Remove toc ref to __cache_line_size.
9286 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9287 to get ISA-V2.0 branch hints.
9288 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9289 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9290 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9291 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9292 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9293 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9294 Remove toc ref to __cache_line_size.
9296 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9297 Include math_ldbl_opt.h.
9299 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9302 * time/strptime_l.c (__strptime_internal): Implement greedy
9303 matching of weekday and month names.
9305 2007-07-09 Roland McGrath <roland@redhat.com>
9307 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9308 (ELF_NOTE_ABI): Use it.
9309 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9311 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9313 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9314 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9316 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9319 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9320 in loop to look for conversion specifier to avoid testing of
9322 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9323 * stdio-common/bug18.c: New file.
9324 * stdio-common/bug18a.c: New file.
9325 * stdio-common/bug19.c: New file.
9326 * stdio-common/bug19a.c: New file.
9328 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9330 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9333 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9335 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9336 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9337 Return NULL if mmap failed instead of asserting it does not.
9338 (calloc): Check for integer overflow.
9340 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9343 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9346 * nis/nss-default.c: Include errno.h.
9347 (init): Preserve errno.
9349 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9351 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9353 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9355 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9357 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9359 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9361 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9363 * sysdeps/s390/dl-procinfo.c: New file.
9364 * sysdeps/s390/dl-procinfo.h: New file.
9365 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9367 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9369 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9370 in PT_NOTE segments with multiple notes.
9371 * elf/readelflib.c (process_elf_file): Likewise.
9373 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9375 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9378 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9380 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9382 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9384 * include/link.h: Don't include rtld-lowlevel.h.
9385 (struct link_map): Remove l_scope_lock.
9386 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9387 (_dl_scope_free_list): New field (variable) in _rtld_global.
9388 (DL_LOOKUP_SCOPE_LOCK): Remove.
9389 (_dl_scope_free): New prototype.
9390 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9391 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9392 (_dl_profile_fixup): Likewise.
9393 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9394 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9395 THREAD_GSCOPE_RESET_FLAG around it.
9396 * elf/dl-close.c (_dl_close_worker): Don't use
9397 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9398 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9399 scopes were queued or if l_scope_mem has been abandoned.
9400 * elf/dl-open.c (_dl_scope_free): New function.
9401 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9402 * elf/dl-support.c (_dl_scope_free_list): New variable.
9403 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9404 Remove DL_LOOKUP_SCOPE_LOCK handling.
9405 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9407 * elf/dl-object.c (_dl_new_object): Don't use
9408 __rtld_mrlock_initialize.
9410 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9412 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9414 (rtld_global_ro): Likewise.
9416 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9418 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9419 Move PT_LOAD checking to...
9420 (_dl_addr_inside_object): ... here, new function.
9421 * elf/dl-sym.c (do_sym): If not l_contiguous,
9422 call _dl_addr_inside_object.
9423 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9424 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9425 * elf/dl-open.c (dl_open_worker): Likewise.
9426 (_dl_addr_inside_object): New function if IS_IN_rtld.
9427 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9428 holes are present or are PROT_NONE protected.
9429 * include/link.h (struct link_map): Add l_contiguous field.
9430 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9432 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9433 Tomas Janousek <tjanouse@redhat.com>
9434 Ulrich Drepper <drepper@redhat.com>
9437 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9438 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9440 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9441 unused member a bitmap.
9442 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9443 servers are configured.
9445 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9447 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9449 2007-06-17 Andreas Schwab <schwab@suse.de>
9451 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9453 2007-06-16 Andreas Jaeger <aj@suse.de>
9456 * sysdeps/unix/sysv/linux/sys/ptrace.h
9457 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9458 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9459 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9460 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9461 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9463 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9464 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9465 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9466 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9468 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9471 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9472 determining whether there are IPv4/IPv6 addresses, ignore loopback
9475 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9477 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9478 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9479 as the return type. Change type of "r" variable to CMPtype.
9480 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9481 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9482 * soft-fp/gedf2.c (__gedf2): Likewise.
9483 * soft-fp/gesf2.c (__gesf2): Likewise.
9484 * soft-fp/getf2.c (__getf2): Likewise.
9485 * soft-fp/ledf2.c (__ledf2): Likewise.
9486 * soft-fp/lesf2.c (__lesf2): Likewise.
9487 * soft-fp/letf2.c (__letf2): Likewise.
9488 * soft-fp/unorddf2 (__unorddf2): Likewise.
9489 * soft-fp/unordsf2 (__unordsf2): Likewise.
9490 * soft-fp/unordtf2 (__unordtf2): Likewise.
9492 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9494 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9495 make sure gcc doesn't mess around with this.
9497 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9499 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9501 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9503 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9504 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9505 at most once per _dl_close_worker.
9507 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9509 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9510 __sched_cpucount as const.
9511 * posix/sched_cpucount.c: Adjust.
9513 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9514 instruction for counting bits.
9515 * sysdeps/x86_64/sched_cpucount.c: New file.
9517 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9519 * configure.in: Avoid variable named BASH.
9520 * config.make.in: Likewise.
9521 Patch in part by Mike Frysinger.
9523 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9526 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9527 pseudo-zeros as zero.
9528 * sysdeps/x86_64/ldbl2mpn.c: New file.
9529 * sysdeps/ia64/ldbl2mpn.c: New file.
9531 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9533 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9534 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9535 Remove unreachable code at the end.
9537 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9539 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9540 ldbl-128ibm in comment.
9541 (fpclassifyl): Correct classification of denormals.
9542 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9543 return value for MIN denormal. Rewrite using long double math too
9544 correctly handle denormals and canonicalize the results.
9546 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9548 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9549 (__mpn_construct_long_double): Fix conversion where result ought
9550 to be smaller than __LDBL_MIN__, or the low double should be
9551 denormal. Fix decision where to negate low double - honor round
9553 * stdio-common/tst-sprintf2.c: Include string.h.
9554 (COMPARE_LDBL): Define.
9555 (TEST): Also test whether a string hexadecimal float representation
9556 can be parsed back to the number.
9557 (main): Add a couple of further tests.
9559 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9561 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9562 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9563 is non-zero, but smaller than 2 * __DBL_MIN__.
9564 * stdio-common/tst-sprintf2.c: New test.
9565 * stdio-common/Makefile (tests): Add tst-sprintf2.
9567 * math/test-misc.c (main): Don't run last batch of tests with
9568 IBM long double format.
9570 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9572 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9573 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9574 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9575 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9576 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9577 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9578 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9579 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9580 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9581 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9582 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9583 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9585 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9593 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9594 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9596 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9598 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9602 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9605 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9607 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9608 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9609 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9610 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9611 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9612 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9613 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9614 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9616 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9618 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9619 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9620 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9621 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9622 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9623 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9624 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9625 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9627 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9629 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9630 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9631 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9632 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9634 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9636 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9637 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9639 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9641 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9642 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9643 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9644 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9646 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9648 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9649 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9651 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9653 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9654 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9656 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9657 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9658 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9659 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9661 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9663 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9664 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9665 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9666 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9668 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9670 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9671 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9672 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9673 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9674 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9675 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9677 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9679 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9680 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9681 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9682 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9684 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9686 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9687 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9688 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9689 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9690 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9691 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9692 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9693 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9694 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9695 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9696 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9697 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9698 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9699 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9700 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9701 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9703 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9705 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9706 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9708 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9710 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9711 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9713 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9715 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9716 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9717 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9718 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9719 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9720 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9721 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9722 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9723 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9724 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9726 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9728 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9730 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9732 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9733 branch miss-predicts. Ensure that cache line crossing does not impact
9736 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9738 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9739 "../../powerpc32/power4/memcopy.h".
9740 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9741 "../../powerpc32/power4/wordcopy.c".
9743 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9745 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9746 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9747 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9748 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9749 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9750 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9752 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9754 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9756 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9758 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9759 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9760 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9761 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9762 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9763 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9764 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9765 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9767 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9769 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9771 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9773 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9774 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9775 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9776 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9777 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9778 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9779 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9781 2007-05-29 Roland McGrath <roland@redhat.com>
9783 * po/Makefile (po-sed-cmd): New variable.
9784 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9786 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9788 * crypt/md5-crypt.c: Fix comment.
9790 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9791 of crashing. When this is the case or if the reply is malformed,
9792 don't try to close the new file descriptor since it does not
9794 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9796 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9798 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9799 if __NR_utimensat is not defined.
9801 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9803 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9805 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9807 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9808 (open): Fix comment typos. Don't call __open_2 if flags
9809 is a compile time constant without O_CREAT.
9810 (__open64_2): Add nonnull attribute.
9811 (open64): Fix comment typos. Don't call __open64_2 if flags
9812 is a compile time constant without O_CREAT.
9813 (__openat_2): Add nonnull attribute, fix nonnull attribute
9815 (openat): Fix comment typos. Don't call __openat_2 if flags
9816 is a compile time constant without O_CREAT.
9817 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9819 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9820 is a compile time constant without O_CREAT.
9822 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9824 * Makerules (sysd-rules): Define PTW for ptw-* files.
9825 * Versions: Define GLIBC_2.7 for libc.
9826 * include/stdio.h: Declare __fortify_fail.
9827 * debug/fortify_fail.c: New file.
9828 * debug/Makefile (routines): Add fortify_fail.
9829 * debug/chk_fail.c: Use __fortify_fail.
9830 * debug/stack_chk_fail.c: Likewise.
9831 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9832 __openat64_2 for GLIBC_2.7.
9833 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9834 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9835 and fails if necessary.
9836 * io/open64.c: Likewise.
9837 * io/openat.c: Likewise.
9838 * io/openat64.c: Likewise.
9839 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9840 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9841 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9842 * io/bits/fcntl2.h: New file.
9843 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9845 * include/bits/fcntl2.h: New file.
9846 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9848 * sysdeps/unix/sysv/linux/open_2.c: New file.
9850 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9852 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9853 as second parameter to handle_intel.
9855 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9858 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9860 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9861 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9863 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9864 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9865 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9867 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9869 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9872 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9873 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9874 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9876 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9879 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9880 reinitialize workend at the start of each do_positional format spec
9881 loop, free workstart before do_positional loops.
9882 (printf_unknown): Fix size of work_buffer.
9883 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9885 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9886 (public_sET_STATe): If ms->version < 3, put all chunks into
9887 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9890 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9891 * malloc/hooks.c: Likewise.
9892 * malloc/arena.c: Likewise.
9893 * malloc/malloc.c (do_check_malloc_state): Don't assert
9894 n_mmaps is not greater than n_mmaps_max. This removes the need
9895 for the previous change.
9897 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9900 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9902 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9903 Define for kernel >= 2.6.22.
9905 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9907 * elf/dl-close.c (_dl_close_worker): When removing object from
9908 global scope, wait for all lookups to finish afterwards.
9909 * elf/dl-open.c (add_to_global): When global scope array must
9910 grow, allocate a new one and free old array only after all
9912 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9913 (_dl_lookup_symbol_x): Likewise.
9914 * elf/dl-support.c: Define _dl_wait_lookup_done.
9915 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9916 _dl_wait_lookup_done.
9918 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9919 not overlapping with arena.
9921 * malloc/mcheck.c (reallochook): If size==0, free the block.
9923 * rt/tst-shm.c: Use fstat64 instead of fstat.
9925 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9926 __NR_sync_file_range is not defined.
9928 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9930 Dummy files to prevent stub versions from being used.
9931 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9932 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9933 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9934 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9936 * version.h (VERSION): Set to 2.6.90.
9938 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9940 * version.h (VERSION): Define to 2.6.
9941 * include/features.h (__GLIBC_MINOR__): Define to 6.
9943 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9945 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9948 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9950 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9951 number of mmaps. n_mmaps_max is the target.
9952 * malloc/hooks.c: Likewise.
9953 * malloc/arena.c: Likewise.
9955 2007-05-12 Andreas Jaeger <aj@suse.de>
9957 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9960 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9962 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9963 adding new variables.
9965 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9966 optimize. Completely extend global scope array before making the
9967 new entries visible.
9969 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9971 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9972 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9975 * include/link.h: Move l_version and l_nversion members around to
9978 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9980 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9981 (__sched_setaffinity_new): If syscall was successful and
9982 RESET_VGETCPU_CACHE is defined, use it before returning.
9983 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9985 * io/sys/stat.h: Make sure struct timespec is defined for
9988 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9990 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9991 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9992 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9993 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9994 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9995 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9996 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9997 * io/sys/stat.h: Declare utimensat, futimens.
9998 * io/utimensat.c: New file.
9999 * io/futimens.c: New file.
10000 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10001 * sysdeps/unix/sysv/linux/futimens.c: New file.
10002 * io/Makefile (routines): Add utimensat, futimens.
10003 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10004 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10005 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10008 * include/sys/cdefs.h: Redefine __nonnull so that test for
10009 incorrect parameters in the libc code itself are not omitted.
10011 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10013 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10014 exception in addition to inexact when asked to raise only FE_INEXACT.
10017 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10020 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10023 * string/strfry.c (strfry): Make result more random.
10025 2007-05-07 Richard Henderson <rth@redhat.com>
10027 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10028 if __NO_LONG_DOUBLE_MATH.
10029 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10030 available in the compiler, add .arch directive to the assembly.
10032 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10034 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10035 compat_symbol to GLIBC_2_1.
10036 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10037 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10038 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10039 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10040 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10041 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10042 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10044 (__isnanl): New compat_symbol.
10046 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10047 Jakub Jelinek <jakub@redhat.com>
10049 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10050 (new_heap): Initialize mprotect_size.
10051 (grow_heap): When growing, only mprotect from mprotect_size till
10052 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10053 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10055 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10056 Peter Bergner <bergner@us.ibm.com>
10058 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10059 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10060 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10061 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10062 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10063 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10064 Call __fe_mask_env() if all FP exceptions disabled.
10065 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10066 from old FPSCR to new fenv to propagate DFP rounding modes.
10067 Call __fe_mask_env() if FP exceptions previously enabled.
10068 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10069 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10070 transitioning from all exceptions disabled to any exception enabled
10072 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10073 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10074 when transitioning from all exceptions disabled to any exception
10075 enabled or visa versa.
10076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10078 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10080 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10081 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10083 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10086 * posix/unistd.h: Remove __THROW from fdatasync.
10088 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10091 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10093 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10095 * stdio-common/vfprintf.c (process_string_arg): Optimize
10096 ridiculous precision in wide char code printing multi-byte string.
10097 Reported by Jim Meyering <jim@meyering.net>.
10100 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10101 boundaries to work around systems with overlapping binary loading.
10102 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10104 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10106 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10107 __mbsnrtowcs after last change.
10109 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10110 (get_ident): Likewise.
10112 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10114 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10115 with setting the sticky bit.
10116 * math/test-misc.c (main): Add more truncation tests.
10118 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10120 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10121 double in the function declaration.
10122 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10123 double in the function declaration.
10124 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10125 float in the function declaration.
10126 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10127 float in the function declaration.
10129 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10130 denormal operands. Do not generate FP_EX_DENORM exception.
10131 (FP_UNPACK_RAW_EP): Ditto.
10132 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10133 undefined _FP_UNPACK_RAW_E.
10134 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10135 undefined _FP_UNPACK_RAW_EP.
10136 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10137 undefined _FP_PACK_RAW_E.
10138 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10139 undefined _FP_PACK_RAW_EP.
10141 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10143 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10146 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10147 Jakub Jelinek <jakub@redhat.com>
10149 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10150 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10152 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10154 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10156 * math/test-misc.c (main): Add tests for rounding long double
10157 values close to smallest double denormalized value to double.
10159 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10161 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10162 condition for truncating to 0. Set sticky bit for such
10165 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10167 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10168 fixed length array for ignore.
10170 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10173 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10174 stack for large precisions.
10175 * stdio-common/test-vfprintf.c (main): Add test for large
10178 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10180 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10182 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10185 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10186 account in the size check.
10187 * resolv/tst-inet_ntop.c: New test.
10188 * resolv/Makefile (tests): Add tst-inet_ntop.
10190 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10191 Jakub Jelinek <jakub@redhat.com>
10194 * malloc/malloc.c: Keep separate list for first blocks on the bin
10195 lists with a given size. This helps skipping over list elements
10196 we know won't fit in two places.
10197 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10199 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10202 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10203 label to Teredo tunnel addresses 2001://32.
10205 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10207 * locale/programs/ld-collate.c (collate_read): Allow order_start
10210 * locale/programs/ld-collate.c (collate_read): Fix printing of
10214 * locale/C-translit.h.in: Add entry for U2044.
10217 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10218 hexa-decimal floats without exponent.
10219 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10221 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10223 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10224 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10225 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10226 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10228 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10231 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10233 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10234 of 0 after the out_fail label.
10236 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10239 * iconv/gconv_charset.h (strip): Allow ':'.
10240 * iconv/iconv_open.c (iconv_open): Adjust comment.
10242 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10244 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10247 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10250 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10251 alignment of buffer and tmp_buffer.
10252 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10253 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10254 alignment of buffer.
10255 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10256 bigger than INT_MAX.
10257 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10258 h_errnop arguments. Fail if buflen is too small.
10259 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10261 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10264 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10265 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10267 2007-04-22 Roland McGrath <roland@redhat.com>
10269 * elf/elf.h (NT_PRXFPREG): New macro.
10271 2007-04-19 Andreas Jaeger <aj@suse.de>
10274 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10275 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10278 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10280 * include/sys/mman.h: Mark madvise hidden.
10281 * misc/madvise.c: Add libc_hidden_def.
10283 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10285 * nis/nis_domain_of.c (__nis_domain_of): New function.
10286 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10287 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10288 * nis/nis_call.c (rec_dirsearch): Likewise.
10289 (first_shoot): Likewise. Remove search_parent_first argument.
10290 (struct nis_server_cache): Rename search_parent_first field
10292 (nis_server_cache_search, nis_server_cache_add): Rename
10293 search_parent_first argument to search_parent.
10294 (__nisfind_server): Likewise. If search_parent, call
10297 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10299 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10301 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10304 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10306 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10309 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10311 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10313 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10314 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10315 current number of locales in SUPPORTED.
10316 (create_archive): Initialize serial.
10317 (enlarge_archive): Preserve aliases rather than duplicating
10320 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10322 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10323 after _IO_un_link, not before it.
10325 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10326 special case handling when wcp == wstartp + 1. Fix a comment typo.
10327 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10329 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10331 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10332 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10333 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10335 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10336 _IO_file_xsgetn_maybe_mmap): Likewise.
10337 * libio/oldfileops.c (old_do_write): Likewise.
10338 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10339 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10340 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10341 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10342 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10343 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10344 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10345 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10346 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10347 _IO_file_underflow, _IO_file_underflow_mmap,
10348 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10349 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10350 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10351 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10352 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10353 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10354 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10355 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10356 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10357 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10358 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10359 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10360 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10361 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10362 _IO_adjust_column_internal, _IO_default_uflow_internal,
10363 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10364 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10365 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10366 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10367 _IO_file_close_it_internal, _IO_file_underflow_internal,
10368 _IO_file_overflow_internal, _IO_file_attach_internal,
10369 _IO_file_fopen_internal, _IO_file_sync_internal,
10370 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10371 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10372 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10373 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10374 _IO_seekpos_unlocked): Likewise.
10375 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10376 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10378 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10380 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10381 argument in xmalloc size computation.
10383 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10385 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10386 math_opt_barrier and math_force_eval macros.
10388 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10391 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10392 * sysdeps/i386/fpu/math_private.h: New file.
10393 * sysdeps/x86_64/fpu/math_private.h: New file.
10394 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10395 math_force_eval macros. Use "+m" constraint on asm rather than
10397 * math/s_nextafter.c (__nextafter): Likewise.
10398 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10400 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10401 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10402 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10403 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10404 math_opt_barrier and math_force_eval macros.
10405 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10406 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10407 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10408 (__nexttoward): Use math_opt_barrier and
10409 math_force_eval macros. Use "+m" constraint on asm rather than
10410 "=m" and "m". Only use asm to force double result if
10411 FLT_EVAL_METHOD is 2.
10412 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10413 (__nexttowardf): Use math_opt_barrier and
10414 math_force_eval macros. Use "+m" constraint on asm rather than
10415 "=m" and "m". Only use asm to force double result if
10416 FLT_EVAL_METHOD is not 0.
10417 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10418 (__nexttowardf): Use math_opt_barrier and
10419 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10420 x to float using asm.
10421 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10422 (__nldbl_nexttowardf): Use math_opt_barrier and
10423 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10424 x to float using asm.
10425 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10426 (__nexttowardf): Use math_opt_barrier and math_force_eval
10427 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10428 * math/bug-nextafter.c (zero, inf): New variables.
10429 (main): Add new tests.
10430 * math/bug-nexttoward.c (zero, inf): New variables.
10431 (main): Add new tests.
10433 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10436 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10437 exceptions both in SW and MXCSR.
10438 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10439 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10440 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10441 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10442 in MXCSR if SSE is available.
10443 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10445 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10447 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10448 Return 0 rather than 1.
10449 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10450 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10451 * math/test-fenv.c (feholdexcept_tests): New function.
10454 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10457 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10460 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10463 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10464 Reported by David Anderson <davea42@earthlink.net>.
10466 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10468 * posix/sys/wait.h: Remove unnecessary forward declaration.
10470 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10472 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10473 with obj->do_servers after first_shoot.
10475 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10477 * posix/Makefile (routines): Add sched_cpucount.
10478 (tests): Add tst-cpucount.
10479 * posix/sched_cpucount.c: New file.
10480 * posix/tst-cpucount.c: New file.
10481 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10482 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10483 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10484 * posix/sched.h: Define CPU_COUNT.
10486 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10488 * posix/fnmatch.c (STRUCT): Define.
10489 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10490 * posix/fnmatch_loop.c (struct STRUCT): New type.
10491 (FCT): Add ends argument. If ends != NULL and normal * is
10492 seen in the pattern, store current pattern and string pointers
10493 and return. Adjust recursive calls.
10494 (EXT): Adjust FCT callers.
10495 (STRUCT): Undef at the end of the file.
10496 * posix/Makefile (tests): Add tst-fnmatch2.
10497 * posix/tst-fnmatch2.c: New test.
10499 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10501 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10504 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10505 Change last argument to unsigned int.
10507 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10509 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10511 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10513 * config.h.in (HAVE_LIBCAP): Add.
10514 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10515 sys/capabilities.h.
10516 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10517 free_caps. Cast away const from 4th cap_set_flag argument.
10519 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10521 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10523 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10524 Add sync_file_range.
10525 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10527 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10529 * sysdeps/powerpc/bits/atomic.h
10530 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10531 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10532 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10533 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10534 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10535 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10536 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10537 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10538 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10539 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10540 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10541 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10542 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10543 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10544 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10545 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10546 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10547 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10548 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10549 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10551 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10553 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10554 (__cache_line_size): Define the variable here. Add
10555 attribute_hidden, remove weak_extern.
10556 (__libc_start_main): Set __cache_line_size
10558 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10559 (__cache_line_size): Define the variable here. Add
10560 attribute_hidden, remove weak_extern.
10561 (DL_PLATFORM_AUXV): Set __cache_line_size
10563 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10564 weak_extern, add attribute_hidden.
10565 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10567 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10569 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10571 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10574 * timezone/africa: Update from tzdata2007d.
10575 * timezone/asia: Likewise.
10576 * timezone/australasia: Likewise.
10577 * timezone/backward: Likewise.
10578 * timezone/europe: Likewise.
10579 * timezone/iso3166.tab: Likewise.
10580 * timezone/leapseconds: Likewise.
10581 * timezone/northamerica: Likewise.
10582 * timezone/southamerica: Likewise.
10583 * timezone/zone.tab: Likewise.
10585 * timezone/private.h: Update from tzcode2007d.
10586 * timezone/zdump.c: Likewise.
10587 * timezone/zic.c: Likewise.
10589 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10591 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10592 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10594 (nis_server_cache_search, nis_server_cache_add): New functions.
10595 (__nisfind_server): Use them. Add dbp and flags argument, if
10596 call __nisbind_create.
10597 (__nisbind_create): Add server_used and current_ep arguments,
10598 only call __nis_findfastest if server_used is ~0.
10599 (__do_niscall2, __prepare_niscall): Adjust callers.
10600 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10601 ckey_cache_euid, ckey_cache_lock): New variables.
10602 (get_ckey): New function.
10603 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10604 __pmap_getnisport. Save __pmap_getnisport result in
10605 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10607 * nis/nis_lookup.c (nis_lookup): Likewise.
10608 * nis/nis_table.c (nis_list): Likewise.
10609 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10612 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10613 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10614 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10615 _nss_nisplus_getservbyport_r): Likewise.
10616 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10617 _nss_nisplus_getnetbyaddr_r): Likewise.
10618 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10619 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10620 _nss_nisplus_getntohost_r): Likewise.
10621 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10622 _nss_nisplus_getrpcbynumber_r): Likewise.
10624 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10626 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10627 * configure: Rebuilt.
10629 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10631 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10633 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10636 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10639 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10641 * nscd/gai.c: Include alloca.h.
10642 (__libc_use_alloca): Define.
10644 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10646 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10648 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10649 (DL_DST_REQUIRED): Adjust user.
10651 * include/dlfcn.h (struct link_map): New forward decl.
10653 * inet/getnameinfo.c: Include stddef.h.
10654 (getnameinfo): Use offsetof.
10656 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10658 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10660 * string/strerror_l.c: Include stdlib.h.
10662 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10663 * config.make.in (gnu89-inline-CFLAGS): New variable.
10664 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10666 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10667 * argp/argp.h: Use it.
10668 * bits/mathinline.h: Likewise.
10669 * bits/sigset.h: Likewise.
10670 * bits/string.h: Likewise.
10671 * ctype/ctype.h: Likewise.
10672 * hurd/hurd.h: Likewise.
10673 * hurd/hurd/fd.h: Likewise.
10674 * hurd/hurd/port.h: Likewise.
10675 * hurd/hurd/signal.h: Likewise.
10676 * hurd/hurd/threadvar.h: Likewise.
10677 * hurd/hurd/userlink.h: Likewise.
10678 * io/sys/stat.h: Likewise.
10679 * libio/bits/stdio.h: Likewise.
10680 * libio/bits/stdio2.h: Likewise.
10681 * mach/lock-intern.h: Likewise.
10682 * mach/mach/mig_support.h: Likewise.
10683 * math/bits/cmathcalls.h: Likewise.
10684 * posix/bits/unistd.h: Likewise.
10685 * socket/bits/socket2.h: Likewise.
10686 * stdlib/bits/stdlib.h: Likewise.
10687 * stdlib/stdlib.h: Likewise.
10688 * string/argz.h: Likewise.
10689 * string/bits/string2.h: Likewise.
10690 * string/bits/string3.h: Likewise.
10691 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10692 * sysdeps/generic/inttypes.h: Likewise.
10693 * sysdeps/generic/machine-lock.h: Likewise.
10694 * sysdeps/generic/machine-sp.h: Likewise.
10695 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10696 * sysdeps/i386/i486/bits/string.h: Likewise.
10697 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10698 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10699 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10700 * sysdeps/mach/i386/machine-lock.h: Likewise.
10701 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10702 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10703 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10704 * sysdeps/s390/bits/string.h: Likewise.
10705 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10706 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10707 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10708 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10709 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10710 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10711 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10712 * wcsmbs/bits/wchar2.h: Likewise.
10713 * wcsmbs/wchar.h: Likewise.
10714 * stdlib/gmp.h: Likewise. Include <features.h> to get
10715 __extern_inline definition.
10717 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10719 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10723 * math/libm-test.inc (log_test): Test -Inf and NaN.
10724 (log10_test, log1p_test, log2_test): Test -Inf.
10725 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10726 FE_INVALID when argument is qNaN.
10727 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10728 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10729 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10730 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10731 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10732 testb $4, %ah and jump if non-zero.
10733 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10734 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10737 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10738 ancestors with the same depths.
10739 Patch by Niels Moeller <nisse@lysator.liu.se>.
10740 (filter_doc): Don't crash if argp is NULL.
10741 * argp/Makefile (tests): Add tst-argp2.
10742 * argp/tst-argp2.c: New test.
10745 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10747 (updwtmp_file): Likewise.
10750 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10751 (inet6_opt_append): Don't check extlen is big enough if extbuf
10753 (inet6_opt_finish): Likewise.
10754 * inet/Makefile (tests): Add test-inet6_opt.
10755 * inet/test-inet6_opt.c: New test.
10757 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10758 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10759 NLMSG_ERR. Instead use a page sized buffer.
10760 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10763 2007-03-14 Richard Henderson <rth@redhat.com>
10765 * sysdeps/alpha/fpu/s_llround.c: New file.
10766 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10767 * sysdeps/alpha/fpu/s_lround.c: New file.
10768 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10769 * sysdeps/alpha/fpu/s_round.c: New file.
10770 * sysdeps/alpha/fpu/s_roundf.c: New file.
10771 * sysdeps/alpha/fpu/s_trunc.c: New file.
10772 * sysdeps/alpha/fpu/s_truncf.c: New file.
10774 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10775 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10776 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10777 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10778 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10779 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10781 * sysdeps/alpha/fpu/s_fmax.S: New file.
10782 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10783 * sysdeps/alpha/fpu/s_fmin.S: New file.
10784 * sysdeps/alpha/fpu/s_fminf.S: New file.
10785 * sysdeps/alpha/fpu/s_isnan.c: New file.
10786 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10787 * sysdeps/alpha/fpu/s_llrint.c: New file.
10788 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10789 * sysdeps/alpha/fpu/s_lrint.c: New file.
10790 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10791 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10792 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10794 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10795 (__fdimf, fdimf, __fdim, fdim): Remove.
10796 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10797 (__isnanf, __isnan, __isnanl): New.
10799 2007-03-13 Richard Henderson <rth@redhat.com>
10801 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10803 2007-03-13 Richard Henderson <rth@redhat.com>
10805 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10806 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10807 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10808 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10809 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10810 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10812 2007-03-13 Richard Henderson <rth@redhat.com>
10814 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10815 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10816 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10817 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10818 Move to dl-auxv.h; initialize instead of extern weak.
10819 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10821 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10822 Extern instead of initialized.
10824 2007-03-13 Richard Henderson <rth@redhat.com>
10826 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10827 __sigsuspend_nocancel.
10829 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10831 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10832 172.16/12 address range.
10834 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10836 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10837 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10840 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10843 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10845 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10847 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10848 for x qNaN and y either +-inf or non-integer value.
10849 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10850 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10851 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10853 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10855 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10856 from sysdep_headers.
10858 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10860 * time/tzfile.c (find_transition): Instead of a linear search try to
10861 guess the transition index, use a linear search if the result is at
10862 most 10 transitions away from the guess or binary search otherwise.
10864 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10866 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10867 memory reallocation.
10869 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10871 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10872 and fix some typos.
10873 Optimize use of TOLOWER.
10876 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10877 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10878 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10881 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10882 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10885 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10886 (open_dir_stream): Likewise.
10887 * io/Makefile (tests): Add bug-ftw5.
10888 * io/bug-ftw5.c: New file.
10890 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10891 * nscd/servicescache.c (cache_addserv): Likewise.
10893 * nscd/grpcache.c (cache_addgr): In case a record changed on
10894 refresh, adjust key_copy.
10897 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10898 refresh, adjust key_copy.
10901 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10903 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10905 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10907 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10910 * stdio-common/vfscanf.c: Small cleanups throughout.
10912 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10915 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10916 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10917 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10918 Patch by Jared Casper <jaredcasper@gmail.com>.
10920 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10921 * sysdeps/unix/opendir.c: Likewise.
10922 * sysdeps/unix/readdir.c: Likewise.
10925 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10927 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10929 * stdio-common/vfscanf.c: Fix problems in width accounting.
10930 * stdio-common/tst-sscanf.c (double_tests): New tests.
10931 (main): Hook them up.
10933 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10934 More simplifications of floating-point reader.
10936 * stdio-common/Makefile (tests): Add tst-swscanf.
10937 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10939 * stdio-common/tst-swscanf.c: New file.
10941 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10944 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10945 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10946 Remove using for __jmp_buf_tag.
10947 * locale/locale.h (struct lconv): Also define in std namespace.
10948 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10951 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10952 using __libc_enable_secure.
10955 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10958 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10959 of names for ellipsises.
10962 * malloc/memusage.sh: Cleanups.
10963 * debug/xtrace.sh: Quoting and trap changes.
10965 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10967 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10969 * locale/iso-3166.def: Update entry for Serbia.
10970 * locale/iso-4217.def: Define RSD, remove CSD.
10972 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10973 and 64-bit operations.
10976 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10979 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10982 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10985 * assert/assert.h (assert): Simplify.
10986 (assert_perror): Likewise.
10987 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10989 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10992 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10993 change: don't pass NULL in place of an integer.
10995 2007-02-02 Bruno Haible <bruno@clisp.org>
10998 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10999 Add mapping for U+327E.
11000 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11001 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11002 mapping of 0xD9 0xE8.
11003 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11005 Reported by Jungshik Shin <jungshik@google.com>.
11008 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11009 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11010 Reported by Jungshik Shin <jungshik@google.com>.
11012 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11014 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11018 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11019 byte variants. Patch mostly be tom@tommay.net.
11021 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11024 * posix/glob.c (attribute_hidden): Define if not defined.
11025 (glob): Unescape dirname, filename or username when needed and not
11026 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11027 is NULL. Handle unescaped [ in pattern without closing ].
11028 Don't pass GLOB_CHECK down to recursive glob for directories.
11029 (__glob_pattern_type): New function.
11030 (__glob_pattern_p): Implement using __glob_pattern_type.
11031 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11032 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11033 Remove unreachable code.
11034 * posix/globtest.sh: Add a couple of new tests.
11036 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11038 * po/ru.po: Update from translation team.
11040 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11042 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11043 to the list of i486+ CPUs.
11044 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11046 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11048 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11049 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11052 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11054 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11056 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11057 * resolv/res_mkquery.c: Define __res_nopt.
11058 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11059 try adding EDNS0 record.
11060 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11061 EDNS0 record was send make sure we don't try it again.
11062 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11063 * include/resolv.h: Declare __res_nopt.
11065 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11068 * time/strptime_l.c (__strptime_internal): Set have_mon for
11069 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11070 have been computed from tm_yday and tm_year. Don't crash
11071 in day_of_the_week or day_of_the_year if not have_mon
11072 and tm_mon contains bogus value.
11073 * time/Makefile (tests): Add tst-strptime3.
11074 * time/tst-strptime3.c: New test.
11076 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11079 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11080 bit for RE_HAT_LISTS_NOT_NEWLINE.
11081 (build_charclass_op): Remove bogus comment.
11082 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11083 * posix/bug-regex27.c: New test.
11084 * posix/bug-regex28.c: New test.
11086 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11088 * po/sv.po: Update from translation team.
11090 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11092 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11094 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11096 * include/locale.h (__uselocale): Add libc_hidden_proto.
11097 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11099 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11102 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11104 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11106 (PTR_DEMANGLE): Real definition now that it's not the same as
11107 PRT_MANGLE anymore.
11108 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11110 * string/strerror_l.c: New file.
11111 * string/Makefile (routines): Add strerror_l.
11112 * string/string.h: Declare strerror_l.
11113 * string/Versions: Export strerror_l for GLIBC_2.6.
11115 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11117 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11118 as parameter. Construct request record. Try sending request
11119 before the first poll use, it usually succeeds. Adjust all
11121 * nscd/nscd-client.h: Define MAXKEYLEN.
11122 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11124 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11126 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11128 * nscd/nscd_helper.c: Include string.h.
11129 (__nscd_cache_search): Remove const qualifier from return value.
11130 On strict alignment architectures check hash entry and data head
11132 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11133 mmapped data during GC cycle contains garbage. If
11134 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11135 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11137 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11138 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11139 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11140 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11141 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11143 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11145 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11147 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11149 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11150 names not numbers in cfi_*.
11152 2007-01-26 Andreas Jaeger <aj@suse.de>
11154 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11155 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11156 Correct values of PER_HPUX and PER_OSF4.
11158 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11160 * elf/dl-minimal.c: Undefine _itoa first.
11161 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11162 * malloc/mtrace.c: Revert last change.
11163 * posix/wordexp.c: Likewise.
11165 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11167 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11168 and __geode__ to the list of i486+ CPUs.
11169 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11171 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11173 * stdio-common/_itoa.c: Include <limits.h>.
11174 * stdio-common/_itowa.c: Likewise.
11176 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11178 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11180 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11182 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11184 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11188 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11189 * stdio-common/Makefile (tests): Add bug17.
11190 * stdio-common/bug17.c: New file.
11192 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11194 * iconvdata/brf.c: New file.
11195 * iconvdata/testdata/BRF: New file.
11196 * iconvdata/testdata/BRF..UTF8: New file.
11197 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11198 * iconvdata/Makefile: Add rules to build BRF.
11199 * iconvdata/TESTS: Add BRF entry.
11200 * iconvdata/gconv-modules: Likewise.
11201 * iconvdata/tst-tables.sh: Likewise.
11203 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11205 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11206 type `long long int', not `long int'.
11207 (wcstoq): Likewise.
11209 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11211 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11212 of values on 64-bit platforms which are too large.
11214 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11215 Joe Kerian <jkerian@us.us.ibm.com>
11218 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11219 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11220 (__copysignl): Use signbit() for comparison.
11221 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11222 SET_LDOUBLE_WORDS64.
11225 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11226 (__ceill): Remove calls to fegetround(), fesetround().
11227 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11228 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11229 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11231 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11233 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11235 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11237 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11239 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11241 * csu/libc-start.c: Likewise.
11243 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11245 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11246 really work anyway.
11248 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11250 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11252 (handle_request): Remove unnecessary tests.
11254 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11256 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11258 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11259 workbits in semi-raw fraction.
11261 * math/test-misc.c: Add new tests.
11263 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11265 * math/basic-test.c: Include test-skeleton.c.
11266 (TEST_TRUNC): Define.
11267 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11268 (main): Rename to ...
11269 (do_test): ...this. Run new tests.
11270 (TEST_FUNCTION): Define.
11272 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11273 Joe Kerian <jkerian@us.us.ibm.com>
11276 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11277 handling for high words.
11278 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11279 and overflow for infinity.
11281 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11283 * nscd/connections.c (handle_request): Add a __builtin_expect.
11285 * nscd/connections.c (serv2db): Change type into structure which
11286 also says whether this is a request for data. Renamed to
11287 servinfo. All users changed.
11288 (handle_request): Much simpler test whether we should search the cache.
11290 * nscd/connections.c (handle_request): Fix thinko in selinux test
11293 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11294 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11295 it before getting dl_load_lock and then relock.
11296 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11297 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11298 case we unlocked the scope.
11299 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11300 _dl_lookup_symbol_x in case we locked the scope.
11301 (_dl_profile_fixup): Likewise.
11302 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11303 set DL_LOOKUP_SCOPE_LOCK.
11305 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11307 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11308 CFLAGS-getsrvbynpt_r.c.
11309 * nscd/getsrvbynm_r.c: New file.
11310 * nscd/getsrvbypt_r.c: New file.
11311 * nscd/nscd_getserv_r.c: New file.
11312 * nscd/servicescache.c: New file.
11313 * nscd/Makefile (routines): Add nscd_getserv_r.
11314 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11315 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11316 CFLAGS-getsrvbypt_r.c.
11317 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11318 table. Add entries for services database.
11319 * nscd/connections.c (serv2str): Mark as const. Add entries for
11321 (dbs): Add .reset_res and servdb initialization.
11322 (serv2db): Add entries for services database.
11323 (verify_persistent_db): Accept dbnr == servdb.
11324 (invalidate_cache): Rewrite database name recognition to use a table.
11325 Call res_init() if .reset_res is set for database.
11326 (handle_request): Add code to handle services database.
11327 * nscd/gai.c: Don't define __getservbyname_r.
11328 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11329 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11330 (serv_response_header): Define.
11331 (struct datahead): Add serv_response_header member.
11332 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11334 * nscd/nscd.conf: Add entries for services database.
11335 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11336 Declare serv_iov_disabled.
11337 Declare addservbyname, readdservbyname, addservbyport, and
11339 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11340 (find_db): Fix error message.
11341 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11342 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11343 * nscd/selinux.c (perms): Add entries for services database.
11344 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11345 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11347 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11348 * nscd/hstcache.c: Likewise.
11349 * nscd/pwdcache.c: Likewise.
11351 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11352 computation of keylen.
11354 * include/string.h: Only redefine strndupa if this is really for
11357 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11359 * nscd/nscd_gethst_r.c: Minor cleanups.
11361 * nscd/connections.c (handle_request): Check selinux permissions
11362 for all non-admin commands.
11364 * sysdeps/i386/i486/bits/atomic.h: Define
11365 atomic_compare_and_exchange_val_acq,
11366 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11367 using __sync_* built-ins for gcc >= 4.1.
11368 * sysdeps/x86_64/bits/atomic.h: Likewise.
11371 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11374 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11376 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11377 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11378 (do_test): Check errno and exit(0) if ENOSYS.
11380 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11382 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11383 thousands separators.
11384 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11385 * stdlib/tst-strtod4.c: New test.
11388 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11389 hexadecimal digit should accept just the initial 0.
11390 * stdlib/tst-strtod2.c (tests): New variable.
11391 (do_test): Run several tests rather than just one.
11393 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11395 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11396 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11398 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11400 * io/fts.c: Make sure fts_cur is always valid after return from
11402 Patch by Miloslav Trmac <mitr@redhat.com>.
11404 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11406 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11407 (R_MIPS_NUM): Bump by 1.
11409 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11411 * posix/execvp.c: Include alloca.h.
11412 (allocate_scripts_argv): Renamed to...
11413 (scripts_argv): ... this. Don't allocate buffer here nor count
11415 (execvp): Use alloca if possible.
11416 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11417 * posix/tst-vfork3.c: New test.
11419 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11421 * string/Makefile (tst-strxfrm2-ENV): Define.
11422 * stdlib/Makefile (tst-strtod3-ENV): Define.
11424 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11426 * posix/getconf.c: Update copyright year.
11427 * nss/getent.c: Likewise.
11428 * iconv/iconvconfig.c: Likewise.
11429 * iconv/iconv_prog.c: Likewise.
11430 * elf/ldconfig.c: Likewise.
11431 * catgets/gencat.c: Likewise.
11432 * csu/version.c: Likewise.
11433 * elf/ldd.bash.in: Likewise.
11434 * elf/sprof.c (print_version): Likewise.
11435 * locale/programs/locale.c: Likewise.
11436 * locale/programs/localedef.c: Likewise.
11437 * nscd/nscd.c (print_version): Likewise.
11438 * debug/xtrace.sh: Likewise.
11439 * malloc/memusage.sh: Likewise.
11440 * malloc/mtrace.pl: Likewise.
11441 * debug/catchsegv.sh: Likewise.
11443 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11445 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11448 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11450 * posix/wordexp.c: Remove some unnecessary tests.
11452 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11454 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11455 blacklist the group till after we look it up.
11457 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11459 * include/atomic.h (atomic_forced_read): New macro.
11461 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11463 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11465 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11467 * nss/getXXbyYY_r.c: Include atomic.h.
11468 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11469 add atomic_write_barrier () in between.
11471 * stdlib/Makefile (tests): Add tst-makecontext.
11472 * stdlib/tst-makecontext.c: New test.
11474 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11475 (__makecontext): Don't realign uc_mcontext.uc_regs.
11477 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11479 * elf/dl-support.c: Include dl-procinfo.h.
11480 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11481 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11482 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11484 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11485 hardcoded constants.
11486 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11487 PPC_PLATFORM_* macros for array designators.
11489 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11491 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11492 names to the beginning.
11493 (_dl_powerpc_platforms): Add "power6x".
11494 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11495 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11496 (_DL_PLATFORMS_COUNT): Increase.
11497 (_dl_string_platform): Handle power6x case.
11498 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11499 PPC_FEATURE_POWER6_EXT): Define.
11500 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11502 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11505 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11506 [-2^31 .. 2^31) range.
11507 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11509 * stdlib/tst-rand48-2.c: New test.
11510 * stdlib/Makefile (tests): Add tst-rand48-2.
11512 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11514 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11516 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11518 * misc/tst-pselect.c (do_test): Make sure the helper process is
11519 terminating when the test is aborted.
11521 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11523 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11524 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11525 Handle relatime mount option.
11528 * libio/Makefile (tests): Add tst-setvbuf1.
11529 * libio/tst-setvbuf1.c: New file.
11531 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11534 * libio/genops.c (__uflow): Fix a typo.
11535 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11536 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11537 the narrow buffer size.
11539 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11542 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11543 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11544 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11546 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11547 _IO_wstr_finish): Likewise.
11548 * libio/wmemstream.c (open_wmemstream): Likewise.
11549 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11550 even for wide streams.
11552 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11557 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11559 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11560 separators also if no non-zero digits found.
11561 * stdlib/Makefile (tests): Add tst-strtod3.
11563 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11566 * include/features.h: Fix comment about default value for
11570 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11571 empty parsed strings.
11572 * stdlib/Makefile (tests): Add tst-strtod2.
11573 * stdlib/tst-strtod2.c: New file.
11576 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11578 * stdlib/Makefile (tests): Add tst-atof2.
11579 * stdlib/tst-atof2.c: New file.
11582 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11583 correctly if removing trailing zero of hex-float.
11584 * stdlib/Makefile (tests): Add tst-atof1.
11585 * stdlib/tst-atof1.c: New file.
11587 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11589 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11590 Start searching for next comma at p rather than rest.
11591 * misc/Makefile (tests): Add tst-mntent2.
11592 * misc/tst-mntent2.c: New test.
11594 * misc/getusershell.c (initshells): Check for integer overflows.
11595 Make strings buffer one bigger as fgets always succeeds when second
11596 argument is 1. Don't use calloc for shells array. Disallow
11599 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11601 * malloc/memusage.c: Handle realloc with new size of zero and
11602 non-NULL pointer correctly.
11603 (me): Really write first record twice.
11604 (struct entry): Make format bi-arch safe.
11605 (dest): Write out more realloc statistics.
11606 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11608 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11610 * nis/nis_subr.c (nis_getnames): Revert last change.
11612 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11614 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11615 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11616 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11617 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11619 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11620 * io/tst-ttyname_r.c: New test.
11622 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11624 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11626 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11628 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11629 jump table entries.
11631 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11633 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11634 `clone' function to ensure proper unwinding stop of gdb.
11635 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11637 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11639 * nscd/nscd.init: Remove obsolete and commented-out -S option
11642 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11645 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11648 * manual/string.texi (strtok): Remove duplicate paragraph.
11650 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11652 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11653 libgcc not supporting `rflags' unwinding (register # >= 17).
11655 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11657 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11660 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11661 Jakub Jelinek <jakub@redhat.com>
11662 Jan Kratochvil <jan.kratochvil@redhat.com>
11664 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11665 unwind information.
11666 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11667 'restore_rt' even in the 'signal' directory.
11668 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11670 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11673 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11674 malloc crashed. Don't allocate memory unnecessarily in each
11677 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11679 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11681 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11683 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11685 2006-11-18 Bruno Haible <bruno@clisp.org>
11687 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11688 __sysconf only after having tried to call getgroups32.
11690 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11692 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11693 addresses for IPv4 queries if they can be mapped.
11695 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11697 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11698 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11699 (signmask): Add .size directive.
11700 (othermask): Add .type directive.
11702 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11704 * po/nl.po: Update from translation team.
11706 * timezone/zdump.c: Redo fix for BZ #3137.
11708 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11710 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11711 to first_unused after parsing :include: file.
11713 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11715 * timezone/africa: Update from tzdata2006o.
11716 * timezone/antarctica: Likewise.
11717 * timezone/asia: Likewise.
11718 * timezone/australasia: Likewise.
11719 * timezone/backward: Likewise.
11720 * timezone/europe: Likewise.
11721 * timezone/iso3166.tab: Likewise.
11722 * timezone/northamerica: Likewise.
11723 * timezone/southamerica: Likewise.
11724 * timezone/zone.tab: Likewise.
11726 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11727 on machines with 64-bit time_t.
11729 * timezone/checktab.awk: Update from tzcode2006o.
11730 * timezone/ialloc.c: Likewise.
11731 * timezone/private.h: Likewise.
11732 * timezone/scheck.c: Likewise.
11733 * timezone/tzfile.h: Likewise.
11734 * timezone/tzselect.ksh: Likewise.
11735 * timezone/zdump.c: Likewise.
11736 * timezone/zic.c: Likewise.
11739 * elf/ldconfig.c (main): Call setlocale and textdomain.
11740 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11743 * manual/argp.texi: Fix typos.
11744 * manual/charset.texi: Likewise.
11745 * manual/errno.texi: Likewise.
11746 * manual/filesys.texi: Likewise.
11747 * manual/lang.texi: Likewise.
11748 * manual/maint.texi: Likewise.
11749 * manual/memory.texi: Likewise.
11750 * manual/message.texi: Likewise.
11751 * manual/resource.texi: Likewise.
11752 * manual/search.texi: Likewise.
11753 * manual/signal.texi: Likewise.
11754 * manual/startup.texi: Likewise.
11755 * manual/stdio.texi: Likewise.
11756 * manual/sysinfo.texi: Likewise.
11757 * manual/syslog.texi: Likewise.
11758 * manual/time.texi: Likewise.
11759 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11762 * sunrpc/clnt_raw.c: Minimal message improvements.
11763 * sunrpc/pm_getmaps.c: Likewise.
11764 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11765 * nis/nis_print_group_entry.c: Likewise.
11766 * locale/programs/repertoire.c: Likewise.
11767 * locale/programs/charmap.c: Likewise.
11768 * malloc/memusage.sh: Likewise.
11769 * elf/dl-deps.c: Likewise.
11770 * locale/programs/ld-collate.c: Likewise.
11771 * libio/vswprintf.c: Likewise.
11772 * malloc/memusagestat.c: Likewise.
11773 * sunrpc/auth_unix.c: Likewise.
11774 * sunrpc/rpc_main.c: Likewise.
11775 * nscd/cache.c: Likewise.
11776 * locale/programs/repertoire.c: Unify output messages.
11777 * locale/programs/charmap.c: Likewise.
11778 * locale/programs/ld-ctype.c: Likewise.
11779 * locale/programs/ld-monetary.c: Likewise.
11780 * locale/programs/ld-numeric.c: Likewise.
11781 * locale/programs/ld-time.c: Likewise.
11782 * elf/ldconfig.c: Likewise.
11783 * nscd/selinux.c: Likewise.
11784 * elf/cache.c: Likewise.
11785 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11788 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11792 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11794 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11795 if N is one bigger than return value.
11796 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11797 and l1 last arguments, if buf is defined, verify the return value
11798 equals to strlen (buf) and verify no byte beyond passed length
11801 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11803 * po/sv.po: Update from translation team.
11805 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11807 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11808 noinline attribute.
11810 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11812 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11813 noinline attribute.
11815 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11816 Use __new_sys_siglist instead of _sys_siglist_internal as
11817 second macro argument.
11818 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11821 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11824 * posix/unistd.h (sysconf): Remove const attribute.
11826 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11827 temporary or deprecated addresses.
11828 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11830 * string/Makefile (tests): Add tst-strxfrm2.
11831 * string/tst-strxfrm2.c: New file.
11833 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11835 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11836 rather than r->r_brk.
11838 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11840 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11841 optimization even if needed > n.
11843 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11844 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11845 return false, otherwise return true.
11846 (cache_rpath): Return decompose_rpath return value.
11848 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11850 * include/libc-symbols.h (declare_symbol): Rename to...
11851 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11852 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11854 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11856 * sysdeps/gnu/siglist.c: Likewise.
11858 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11860 * sysdeps/powerpc/fpu/bits/mathinline.h
11861 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11862 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11864 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11866 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11867 Update handling of cache descriptor 0x49 for new models.
11868 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11871 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11873 * malloc/memusage.c (dest): Reset not_me back to false after
11874 printing statistics.
11876 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11878 * configure.in: Work around ld --help change and avoid -z relro
11879 test completely if the architecture doesn't care about security.
11881 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11883 * po/sv.po: Update from translation team.
11885 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11887 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11888 generate compatibility version.
11890 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11892 * configure.in: Relax -z relro requirement a bit.
11894 * po/sv.po: Update from translation team.
11896 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11898 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11899 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11900 * elf/dl-close.c (_dl_close_worker): Likewise.
11901 * elf/dl-open.c (_dl_open_worker): Likewise.
11902 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11904 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11906 * configure.in: Require assembler support for visibility, compiler
11907 support for visibility and aliases, linker support for various -z
11909 * Makeconfig: Remove conditional code which now is unnecessary.
11910 * config.h.in: Likewise.
11911 * config.make.in: Likewise.
11912 * dlfcn/Makefile: Likewise.
11913 * elf/Makefile: Likewise.
11914 * elf/dl-load.c: Likewise.
11915 * elf/rtld.c: Likewise.
11916 * include/libc-symbols.h: Likewise.
11917 * include/stdio.h: Likewise.
11918 * io/Makefile: Likewise.
11919 * io/fstat.c: Likewise.
11920 * io/fstat64.c: Likewise.
11921 * io/fstatat.c: Likewise.
11922 * io/fstatat64.c: Likewise.
11923 * io/lstat.c: Likewise.
11924 * io/lstat64.c: Likewise.
11925 * io/mknod.c: Likewise.
11926 * io/mknodat.c: Likewise.
11927 * io/stat.c: Likewise.
11928 * io/stat64.c: Likewise.
11929 * libio/stdio.c: Likewise.
11930 * nscd/Makefile: Likewise.
11931 * stdlib/Makefile: Likewise.
11932 * stdlib/atexit.c: Likewise.
11933 * sysdeps/generic/ldsodefs.h: Likewise.
11934 * sysdeps/i386/dl-machine.h: Likewise.
11935 * sysdeps/i386/sysdep.h: Likewise.
11936 * sysdeps/i386/i686/memcmp.S: Likewise.
11937 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11938 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11939 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11941 * Makerules: USE_TLS support is now default.
11942 * tls.make.c: Likewise.
11943 * csu/Versions: Likewise.
11944 * csu/libc-start.c: Likewise.
11945 * csu/libc-tls.c: Likewise.
11946 * csu/version.c: Likewise.
11947 * dlfcn/dlinfo.c: Likewise.
11948 * elf/dl-addr.c: Likewise.
11949 * elf/dl-cache.c: Likewise.
11950 * elf/dl-close.c: Likewise.
11951 * elf/dl-iteratephdr.c: Likewise.
11952 * elf/dl-load.c: Likewise.
11953 * elf/dl-lookup.c: Likewise.
11954 * elf/dl-object.c: Likewise.
11955 * elf/dl-open.c: Likewise.
11956 * elf/dl-reloc.c: Likewise.
11957 * elf/dl-support.c: Likewise.
11958 * elf/dl-sym.c: Likewise.
11959 * elf/dl-sysdep.c: Likewise.
11960 * elf/dl-tls.c: Likewise.
11961 * elf/ldconfig.c: Likewise.
11962 * elf/rtld.c: Likewise.
11963 * elf/tst-tls-dlinfo.c: Likewise.
11964 * elf/tst-tls1.c: Likewise.
11965 * elf/tst-tls10.h: Likewise.
11966 * elf/tst-tls14.c: Likewise.
11967 * elf/tst-tls2.c: Likewise.
11968 * elf/tst-tls3.c: Likewise.
11969 * elf/tst-tls4.c: Likewise.
11970 * elf/tst-tls5.c: Likewise.
11971 * elf/tst-tls6.c: Likewise.
11972 * elf/tst-tls7.c: Likewise.
11973 * elf/tst-tls8.c: Likewise.
11974 * elf/tst-tls9.c: Likewise.
11975 * elf/tst-tlsmod1.c: Likewise.
11976 * elf/tst-tlsmod13.c: Likewise.
11977 * elf/tst-tlsmod13a.c: Likewise.
11978 * elf/tst-tlsmod14a.c: Likewise.
11979 * elf/tst-tlsmod2.c: Likewise.
11980 * elf/tst-tlsmod3.c: Likewise.
11981 * elf/tst-tlsmod4.c: Likewise.
11982 * elf/tst-tlsmod5.c: Likewise.
11983 * elf/tst-tlsmod6.c: Likewise.
11984 * include/errno.h: Likewise.
11985 * include/link.h: Likewise.
11986 * include/tls.h: Likewise.
11987 * locale/global-locale.c: Likewise.
11988 * locale/localeinfo.h: Likewise.
11989 * malloc/arena.c: Likewise.
11990 * malloc/hooks.c: Likewise.
11991 * malloc/malloc.c: Likewise.
11992 * resolv/Versions: Likewise.
11993 * sysdeps/alpha/dl-machine.h: Likewise.
11994 * sysdeps/alpha/libc-tls.c: Likewise.
11995 * sysdeps/generic/ldsodefs.h: Likewise.
11996 * sysdeps/generic/tls.h: Likewise.
11997 * sysdeps/i386/dl-machine.h: Likewise.
11998 * sysdeps/ia64/dl-machine.h: Likewise.
11999 * sysdeps/ia64/libc-tls.c: Likewise.
12000 * sysdeps/mach/hurd/fork.c: Likewise.
12001 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12002 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12003 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12004 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12005 * sysdeps/s390/libc-tls.c: Likewise.
12006 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12007 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12008 * sysdeps/sh/dl-machine.h: Likewise.
12009 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12010 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12011 * sysdeps/x86_64/dl-machine.h: Likewise.
12013 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12014 split out locking and parameter checking.
12015 (_dl_close): Call _dl_close_worker after locking and checking.
12016 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12018 * elf/Makefile: Add rules to build and run tst-thrlock.
12019 * elf/tst-thrlock.c: New file.
12022 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12026 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12027 we are sure we do not need it anymore for _dl_close. Also move
12028 the asserts inside the lock region.
12029 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12031 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12033 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12035 (_dl_lookup_symbol_x): Adjust caller.
12037 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12039 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12041 * elf/dl-libc.c: Revert l_scope name changes.
12042 * elf/dl-load.c: Likewise.
12043 * elf/dl-object.c: Likewise.
12044 * elf/rtld.c: Likewise.
12045 * elf/dl-close.c (_dl_close): Likewise.
12046 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12047 always use __rtld_mrlock_{change,done}. Always free old scope list
12048 here if not l_scope_mem.
12049 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12050 change. Never free scope list here. Just __rtld_mrlock_lock before
12051 the lookup and __rtld_mrlock_unlock it after the lookup.
12052 * elf/dl-sym.c: Likewise.
12053 * include/link.h (struct r_scoperec): Remove.
12054 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12055 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12057 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12059 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12061 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12063 * configure.in: Disable building profile libraries by default.
12065 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12067 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12068 as signed longs, check for x_base + pos overflow.
12069 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12070 * sunrpc/tst-xdrmem2.c: New test.
12072 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12074 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12075 _dl_lookup_symbol_x code.
12077 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12079 * elf/dl-runtime.c: Include sysdep-cancel.h.
12080 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12081 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12082 instead of catomic_* macros.
12083 * elf/dl-sym.c: Include sysdep-cancel.h.
12084 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12085 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12086 * elf/dl-close.c: Include sysdep-cancel.h.
12087 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12088 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12089 * elf/dl-open.c: Include sysdep-cancel.h.
12090 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12091 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12093 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12096 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12097 fastbin rather than end of fastbin array.
12099 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12101 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12103 * sysdeps/x86_64/bits/atomic.h
12104 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12105 (catomic_decrement): Use correct body macro.
12107 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12109 * include/atomic.h: Add a unique prefix to all local variables
12111 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12113 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12116 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12119 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12121 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12123 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12126 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12127 determine highest fast bin to consolidate, always look into all of
12129 (do_check_malloc_state): Only require for empty bins for large
12130 sizes in main arena.
12132 * libio/stdio.h: Add more __wur attributes.
12134 * elf/dl-minimal.c (realloc): Optimize last patch.
12136 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12139 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12140 and use memcpy() if it does.
12142 2006-11-12 Andreas Jaeger <aj@suse.de>
12145 * manual/search.texi (Hash Search Function): Clarify.
12146 (Array Search Function): Clarify.
12148 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12151 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12153 * math/atest-exp2.c (read_mpn_hex): Likewise.
12154 * math/atest-sincos.c (main): Likewise.
12156 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12158 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12159 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12160 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12162 * Versions.def: Add GLIBC_2.6 for libc.
12164 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12166 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12168 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12170 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12172 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12174 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12175 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12177 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12179 * include/atomic.c: Define catomic_* operations.
12180 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12181 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12182 * malloc/memusage.c: Likewise.
12183 * gmon/mcount.c: Likewise.
12184 * elf/dl-close.c: Likewise.
12185 * elf/dl-open.c: Likewise.
12186 * elf/dl-profile.c: Likewise.
12187 * elf/dl-sym.c: Likewise.
12188 * elf/dl-runtime.c: Likewise.
12189 * elf/dl-fptr.c: Likewise.
12190 * resolv/res_libc.c: Likewise.
12192 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12194 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12195 components which lack them.
12197 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12198 at least one entry consisting of the parameter concatenated with
12201 2006-10-10 Roland McGrath <roland@frob.com>
12203 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12204 * sysdeps/mach/hurd/futimes.c: Likewise.
12205 * sysdeps/mach/hurd/lutimes.c: Likewise.
12207 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12208 Jakub Jelinek <jakub@redhat.com>
12210 Implement reference counting of scope records.
12211 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12212 from the list in objects which remain. Always allocate new scope
12214 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12215 don't resize, allocate a new one.
12216 * elf/dl-runtime.c: Update reference counters before using a scope
12218 * elf/dl-sym.c: Likewise.
12219 * elf/dl-libc.c: Adjust for l_scope name change.
12220 * elf/dl-load.c: Likewise.
12221 * elf/dl-object.c: Likewise.
12222 * elf/rtld.c: Likewise.
12223 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12224 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12225 Add l_scoperec_lock.
12226 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12227 * sysdeps/generic/rtld-lowlevel.h: New file.
12229 * include/atomic.h: Rename atomic_and to atomic_and_val and
12230 atomic_or to atomic_or_val. Define new macros atomic_and and
12231 atomic_or which do not return values.
12232 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12234 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12236 * po/sv.po: Update from translation team.
12238 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12240 * Versions.def: Add GLIBC_2.6 to libpthread.
12242 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12243 (versioned_symbol): Likewise.
12244 (compat_symbol): Likewise.
12246 * po/tr.po: Update from translation team.
12248 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12250 * nis/Banner: Removed. It's been integral part forever and the
12251 author info is incomplete anyway.
12252 * libio/Banner: Likewise.
12254 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12255 code, make sure the nis_freeresult call doesn't crash and that the
12256 result is reported correctly.
12258 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12260 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12261 when callback is NULL.
12263 * nis/Versions (libnss_nisplus): Add
12264 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12265 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12266 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12267 _nss_create_tablename): Rename to...
12268 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12269 ... these. No longer static.
12270 (internal_setgrent): Adjust users.
12271 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12272 Don't use locking around _nss_grp_create_tablename call.
12273 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12275 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12277 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12279 2006-10-06 Andreas Jaeger <aj@suse.de>
12281 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12283 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12285 * po/pl.po: Update from translation team.
12287 * nscd/nscd.c (main): Fix typo in message.
12288 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12290 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12293 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12294 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12295 (__sigprocmask): Define.
12297 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12299 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12302 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12304 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12305 in oldtotal and newtotal calculation.
12306 * nscd/nscd-client.h (struct mapped_database): Add datasize
12308 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12309 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12311 (__nscd_cache_search): Add checks to make sure we never reference
12312 data beyond the current mapping.
12314 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12316 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12317 variables const to avoid compiler warnings.
12319 * io/fts.c (fts_close): Remove redundant checks.
12320 (fts_build): Likewise.
12321 (fts_palloc): Likewise.
12323 * manual/message.texi (Advanced gettext functions,
12324 Using gettextized software): Fix typos.
12326 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12328 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12329 explain why there are no leaks.
12331 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12333 * libio/wmemstream.c: Include <wchar.h>.
12334 * libio/bug-wmemstream1.c: Likewise.
12335 * libio/tst-wmemstream1.c: Likewise.
12336 * libio/tst-wmemstream2.c: Likewise.
12338 * version.h (RELEASE): Bump to 2.5.
12339 * README: Regenerated.
12341 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12344 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12345 found no group members.
12346 Patch by Petr Baudis.
12348 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12350 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12351 assert bootstrap_map.l_tls_modid is zero.
12352 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12355 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12357 * libio/stdio.h: Move open_wmemstream prototype to ...
12358 * wcsmbs/wchar.h: ... here.
12360 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12363 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12364 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12365 __{,l}chown to handle the rest.
12366 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12367 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12368 __{,l}chown to handle the rest.
12369 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12371 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12372 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12375 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12376 time, rather allocate increasingly bigger arrays of pointers, if
12377 possible with alloca, if too large with malloc.
12379 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12381 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12383 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12385 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12387 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12389 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12390 IFA_F_HOMEADDRESS flag for interfaces.
12391 * include/ifaddrs.h (struct in6addrinfo): Define
12394 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12397 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12398 PTR_DEMANGLE3): Define.
12399 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12400 PTR_DEMANGLE3): Likewise.
12401 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12402 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12404 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12406 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12408 * po/libc.pot: Regenerated.
12409 * po/be.po: Updated.
12410 * po/ca.po: Likewise.
12411 * po/cs.po: Likewise.
12412 * po/da.po: Likewise.
12413 * po/de.po: Likewise.
12414 * po/el.po: Likewise.
12415 * po/en_GB.po: Likewise.
12416 * po/es.po: Likewise.
12417 * po/fi.po: Likewise.
12418 * po/fr.po: Likewise.
12419 * po/gl.po: Likewise.
12420 * po/hr.po: Likewise.
12421 * po/hu.po: Likewise.
12422 * po/ja.po: Likewise.
12423 * po/ko.po: Likewise.
12424 * po/nb.po: Likewise.
12425 * po/nl.po: Likewise.
12426 * po/pl.po: Likewise.
12427 * po/pt_BR.po: Likewise.
12428 * po/ru.po: Likewise.
12429 * po/rw.po: Likewise.
12430 * po/sk.po: Likewise.
12431 * po/sv.po: Likewise.
12432 * po/tr.po: Likewise.
12433 * po/zh_CN.po: Likewise.
12434 * po/zh_TW.po: Likewise.
12437 * iconv/iconv_prog.c (main): Fix spelling in error message.
12438 * iconv/iconvconfig.c (main): Likewise.
12439 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12440 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12441 * locale/programs/localedef.c (main): Likewise.
12442 * locale/programs/repertoire.c (repertoire_read): Likewise.
12443 * timezone/zdump.c (main): Likewise.
12444 * nscd/connections.c (handle_request): Fix spelling in log message.
12445 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12447 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12449 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12452 2006-09-20 Andreas Jaeger <aj@suse.de>
12454 * math/libm-test.inc (lrint_test_upward): Fix typo.
12456 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12459 * math/libm-test.inc (lrint_test_tonearest): New function.
12460 (lrint_test_towardzero): New function.
12461 (lrint_test_downward): New function.
12462 (lrint_test_upward): New function.
12463 (main): Run these new tests.
12464 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12465 of values near to 0.
12466 (two52): Use double not long double.
12467 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12468 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12469 (two23): Use float not double.
12470 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12471 (two23): Use float not double.
12472 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12473 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12474 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12475 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12477 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12479 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12480 Cast sp to unsigned long to avoid compiler warning.
12481 Use __makecontext_ret function instead of a trampoline on the stack.
12482 (__makecontext_ret): New function.
12483 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12485 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12487 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12488 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12491 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12493 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12494 sure no reference to the unloaded map's search list remains in the
12495 dependency's scope.
12497 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12499 * elf/Makefile: Add rules to build and run unload7 test.
12500 * elf/unload7.c: New test.
12501 * elf/unload7mod1.c: New file.
12502 * elf/unload7mod2.c: New file.
12504 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12506 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12507 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12508 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12509 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12510 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12511 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12512 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12513 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12514 PTRACE_GETEVENTMSG): Likewise.
12515 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12518 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12520 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12521 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12522 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12523 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12525 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12527 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12528 write '\0' to the fd.
12529 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12530 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12531 Change regs to unsigned long pointer from unsigned int, fix fscr
12534 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12536 * io/Makefile (CFLAGS-fstatat.c): Set.
12537 (CFLAGS-fstatat64.c): Likewise.
12538 (CFLAGS-mknodat.c): Likewise.
12540 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12541 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12542 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12543 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12545 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12546 Steven Munroe <sjmunroe@us.ibm.com>
12548 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12549 names to the beginning. Rename "cell" to "cellbe".
12550 (_dl_powerpc_platforms): New.
12551 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12552 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12553 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12554 (_DL_HWCAP_PLATFORM): Define to new mask.
12555 (_dl_platform_string, _dl_string_platform): New functions.
12556 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12557 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12559 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12562 * README.libm: Fix a thinko in sqrt algorithm description.
12565 * manual/string.texi (argz_delete): Fix prototype.
12566 Patch by <alpt@freaknet.org>.
12568 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12571 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12572 * io/tst-fcntl.c (do_prepare): Likewise.
12573 * posix/tst-exec.c (do_prepare): Likewise.
12574 * posix/tst-preadwrite.c (do_prepare): Likewise.
12575 * posix/tst-spawn.c (do_prepare): Likewise.
12576 * posix/tst-truncate.c (do_prepare): Likewise.
12577 * rt/tst-aio.c (do_prepare): Likewise.
12578 * rt/tst-aio64.c (do_prepare): Likewise.
12579 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12582 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12585 * time/mktime.c (guess_time_tm): Fix overflow detection.
12586 * time/Makefile (tests): Add bug-mktime1.
12587 * time/bug-mktime1.c: New file.
12590 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12591 (mremap): Likewise.
12593 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12596 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12597 Ensure relocation doesn't clobber any bits outside of the
12598 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12599 R_SPARC_HI22 and R_SPARC_H44.
12602 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12603 (long) (MINSIZE + nb - old_size) is positive.
12605 * malloc/arena.c (grow_heap): When growing bail even if new_size
12609 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12612 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12614 * posix/regex_internal.c (re_string_reconstruct): Handle
12615 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12616 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12617 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12618 re_string_context_at.
12619 * posix/Makefile: Add rules to build and run bug-regex26 test.
12620 * posix/bug-regex26.c: New test.
12622 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12623 rather than col_sym_free. Move seqp declaration earlier.
12625 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12627 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12629 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12630 decl before first goto out.
12632 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12634 * Makerules (shlib.lds): If have-hash-style, put .hash section
12635 at the end of the RO segment.
12637 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12639 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12640 style hash table format is used.
12642 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12644 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12645 randomization rather than before.
12646 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12648 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12650 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12652 * malloc/malloc.c (_int_malloc): Use full list insert and not
12653 shortcut which assumes the list is empty for large requests
12656 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12658 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12660 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12661 and offout arguments to the prototype.
12662 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12663 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12664 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12665 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12666 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12667 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12668 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12669 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12671 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12673 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12675 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12678 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12680 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12681 only if herrno is NETDB_INTERNAL. Handle errors other than
12682 ERANGE outside of the loops, handle TRY_AGAIN.
12684 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12685 if other's ctype category was missing.
12686 * locale/programs/ld-collate.c (collate_read): Return if
12687 copy_locale's collate category is missing.
12689 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12692 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12693 arenas if allocation failed.
12694 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12696 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12698 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12700 (malloc_state): Reduce bins size by 2.
12701 (_int_malloc): Fix test for large enough buffer for early termination.
12702 When no unsorted block matches perfectly and an exiting block has
12703 to be split, use full list insert and not shortcut which assumes
12706 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12709 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12711 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12714 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12715 symbol require exact match (these are PLTs).
12716 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12717 (_dl_ppc64_addr_sym_match): Likewise.
12720 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12721 If symbol has a value use it.
12722 * elf/tst-dladdr1.c: New file.
12723 * elf/Makefile: Add rules to build and run tst-addr1.
12725 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12727 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12728 keeps failing and heap growth or new heap creation isn't
12730 * malloc/tst-malloc.c (main): Add new tests.
12732 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12735 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12736 as in the x86-64 code to use bswap.
12738 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12741 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12743 * posix/bits/unistd.h: Likewise.
12745 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12748 * string/strchr.c: Add cast to avoid warning.
12750 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12752 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12753 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12754 limit is needed to avoid the exploding of the address space
12755 requirement for secondary heaps.
12756 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12757 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12759 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12762 * Makerules (depfiles): Handle extra-test-objs the same as
12764 (common-mostlyclean): Likewise.
12765 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12767 * elf/Makefile (extra-objs): Likewise.
12768 * stdlib/Makefile (extra-objs): Likewise.
12770 2006-08-14 Eric Blake <ebb9@byu.net>
12773 * misc/error.h: Assume C89 or better.
12774 * misc/error.c: Likewise.
12776 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12779 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12780 __ASSUME_ATFCTS is defined.
12782 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12784 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12785 to sort in each call.
12787 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12788 is empty simply return and use next service.
12789 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12791 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12792 tells us when not finding a charmap file is an error.
12793 * locale/programs/charmap.h: Adjust charmap_read prototype.
12794 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12795 cannot find a charmap.
12796 * locale/programs/localedef.c (main): Adjust charmap_read call.
12798 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12800 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12801 sysdeps/posix/pause.c implementation instead.
12803 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12805 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12808 2006-08-13 Andreas Schwab <schwab@suse.de>
12810 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12811 Don't clobber caller's LRSAVE.
12812 (_dl_prof_resolve): Likewise.
12814 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12817 * libio/memstream.c (open_memstream): Allocate initial buffer with
12819 * libio/wmemstream.c (open_wmemstream): Likewise.
12820 * libio/strops.c: Pretty printing.
12821 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12822 (enlarge_userbuf): New function.
12823 (_IO_str_seekoff): Call it if seek position is larger than current
12825 * libio/wstrops.c: Likewise.
12826 * libio/vasprintf.c: Add comment as to why we do not have to use
12827 calloc instead of malloc to allocate initial buffer.
12828 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12829 * libio/bug-memstream1.c: New file.
12830 * libio/bug-wmemstream1.c: New file.
12832 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12834 * libio/wstrops.c: Remove dead macro definitions and comments.
12835 * libio/strops.c: Likewise.
12838 * login/utmpname.c (__utmpname): Remove unnecessary test.
12840 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12843 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12846 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12849 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12851 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12852 setting of CPU clocks.
12854 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12857 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12858 since C99 requires the result to promote to 'int' when uint_least8_t
12859 and uint_least16_t promote to 'int'.
12861 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12864 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12865 lenght of one output field, correct bitmask creation.
12866 * locale/programs/ld-time.c: Add alignment.
12869 * misc/error.c: Add space between program name and message if file
12872 2006-08-03 Eric Blake <ebb9@byu.net>
12875 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12877 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12879 * malloc/memusagestat.c: Silence warnings.
12881 * malloc/malloc.c: Dynamically size mmap treshold if the program
12882 frees mmaped blocks.
12883 Patch by Valerie Henson and Arjan van de Ven.
12885 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12887 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12890 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12891 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12892 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12893 Only provide var definitions in strtol_l (or for *ull*
12896 * stdio-common/bug16.c (tests): New array.
12897 (do_tests): Allow the first hexadecimal digit
12898 to be 1, 2, 4 or 8. Do 3 additional tests.
12900 * sysdeps/s390/fpu/libm-test-ulps: Update.
12902 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12903 fchownat syscall if available.
12904 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12905 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12906 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12908 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12910 * nis/nis_xdr.c: Avoid some function calls.
12912 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12913 Ulrich Drepper <drepper@redhat.com>
12915 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12916 short cut if only one name component is stripped away.
12918 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12920 * nis/nis_call.c: Minor cleanups throughout.
12921 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12922 (first_shoot): Add search_parent_first parameter. Only if it is set
12923 search parent server first.
12924 If directory for table found through cold start cache is not the same
12925 as referenced in the cache, don't use it.
12926 (__nisfind_server): Take additional parameter. Pass it on to
12928 (__prepare_niscall): Adjust __nisfind_server call.
12929 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12930 * nis/nis_table.c: Adjust __nisfind_server call.
12931 * nis/nis_lookup.c: Likewise.
12932 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12934 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12937 * math/s_cacosh.c: Return values from positive branch.
12938 * math/s_cacoshf.c: Likewise.
12939 * math/s_cacoshl.c: Likewise.
12942 * sysvipc/sys/msg.h: Change return value to ssize_t.
12943 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12944 * sysvipc/msgrcv.c: Likewise.
12945 * include/sys/msg.h: Likewise.
12947 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12948 test introduced in patch for bz #661.
12949 (getgrouplist): Simplify code a bit. Don't allocate one additional
12950 element for NEWGROUPS.
12953 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12954 'f', use '1' as leading digit not '\1'.
12955 * stdio-common/Makefile (tests): Add bug16.
12956 * stdio-common/bug16.c: New file.
12959 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12960 and don't try to open it. The patch introducing the macro
12961 contained a bug and used the same file name as the new file
12962 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12963 this out completely.
12966 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12967 Patch by Jerry James <Jerry.James@usu.edu>.
12969 * rt/Makefile (tests): Add tst-clock2.
12970 * rt/tst-clock2.c: New file.
12973 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12974 function and its parameters and pass it to new thread.
12975 (__gai_notify): Add support for alternative waiting for completion.
12976 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12977 waiting for completion.
12978 * resolv/getaddrinfo_a.c: Likewise.
12979 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12980 waiting for completion is used.
12981 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12982 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12983 * resolv/gai_error.c: Likewise.
12984 * resolv/gai_sigqueue.c: Likewise.
12986 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12988 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12989 errno to EBADF and return MACH_PORT_NULL.
12991 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12994 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12996 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12998 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12999 walk them instead of the symbol table.
13001 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13004 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13005 status of NSS calls, not the number of returned entries.
13007 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13008 request_key, keyctl.
13010 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13012 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13014 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13016 * elf/tst-auditmod1.c: Fix typo in #error.
13018 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13020 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13022 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13024 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13026 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13027 that the directory is empty even on non-POSIX filesystems.
13029 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13031 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13033 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13034 the backend NSS module. If backend setgrent call failed, don't have
13035 internal_setgrent fail. Just remember this until it is needed.
13036 * nis/nss_compat/compat-pwd.c: Likewise.
13037 * nis/nss_compat/compat-spwd.c: Likewise.
13039 2006-07-30 Roland McGrath <roland@redhat.com>
13041 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13042 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13043 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13044 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13046 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13047 (nanosleep_not_cancel): New macro.
13048 (sigsuspend_not_cancel): new macro.
13049 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13050 (do_sigsuspend): Define as inline.
13051 (__sigsuspend): Always use do_sigsuspend.
13052 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13053 * include/signal.h: Declare __sigsuspend_nocancel.
13054 * sysdeps/posix/pause.c
13055 [! NO_CANCELLATION] (__pause_nocancel): New function.
13057 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13058 * include/time.h (__nanosleep_nocancel): Likewise.
13060 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13062 * locale/programs/localedef.c (add_to_readlist): Rename local
13063 variables to avoid confusion.
13065 * locale/programs/charmap.c (charmap_read): Emit error message if
13066 charmap couldn't be found or read.
13068 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13070 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13071 __ASSUME_FUTEX_LOCK_PI.
13072 * include/time.h: Declare __nanosleep_nocancel.
13073 * include/unistd.h: Declare __pause_nocancel.
13075 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13076 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13077 get the __stack_chk_fail_local definition when it's needed.
13079 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13081 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13082 * dlfcn/bug-atexit3.c: New file.
13083 * dlfcn/bug-atexit3-lib.cc: New file.
13085 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13086 used when the namespace is not the base namespace.
13088 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13090 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13091 (__new_exitfn): Bump it in every successful call.
13092 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13093 more exit handlers, call them right away.
13094 * stdlib/exit.h: Declare __new_exitfn_called.
13096 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13098 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13099 calling registered handler.
13101 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13102 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13103 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13104 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13105 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13106 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13107 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13108 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13110 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13112 * elf/dl-lookup.c (dl_new_hash): New functions.
13113 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13114 value here. Compute new-style hash value. Pass new hash value
13115 and reference to variable with the old value to do_lookup_x.
13116 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13117 old-style hash table.
13118 (_dl_debug_bindings): Pass new hash value and reference to variable
13119 with the old value to do_lookup_x.
13120 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13121 new-style hash value and change old-style hash value parameter to
13122 be a reference. Reoganize functions to determine whether
13123 new-style hash table is available. Only fall back on old-style
13124 table. If old-style hash value is needed, compute it here.
13125 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13127 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13128 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13129 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13130 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13131 * Makeconfig: If linker supports --hash-style option add it to all
13132 linker command lines to build DSOs.
13133 * config.make.in: Define have-hash-style.
13134 * configure.in: Test whether linker supports --hash-style option.
13136 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13137 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13139 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13141 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13144 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13145 RPATH of main map twice.
13147 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13149 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13150 look further, return original strings.
13151 (_nl_find_msg): Do not return found translation if the conversion
13152 failed. Either signal the string is unusable or that something went
13153 wrong and the original should be used.
13155 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13157 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13159 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13162 * misc/insremque.c (insque): Handle prev == NULL.
13163 * misc/Makefile (tests): Add tst-insremque.
13164 * misc/tst-insremque.c: New test.
13166 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13169 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13170 conflict with DL_DST_REQUIRED.
13172 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13174 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13175 match what Solaris does.
13177 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13179 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13180 local_setegid instead of seteuid and setegid.
13181 * sysdeps/generic/local-setxid.h: New file.
13182 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13184 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13186 * string/Makefile (tests): Add bug-envz1.
13187 * string/bug-envz1.c: New file.
13189 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13191 * posix/regex_internal.c (re_string_skip_chars): If no character has
13192 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13193 to the byte which couldn't be converted.
13194 (re_string_reconstruct): Don't clear valid_raw_len before calling
13195 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13196 tip_context using re_string_context_at.
13197 * posix/Makefile: Add rules to build and run bug-regex25 test.
13198 * posix/bug-regex25.c: New test.
13200 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13203 * string/envz.c (envz_strip): Correct erroneously reversed src
13204 and dest parameters to memmove() invocation.
13206 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13208 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13209 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13210 to make sure the database has been already invalidated.
13211 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13212 after the cache has been invalidated. Use pthread_mutex_lock rather
13213 than pthread_mutex_trylock if fd != -1.
13214 * nscd/connections.c (invalidate_cache): Add fd argument, write
13215 response to fd if not calling prune_cache, pass fd to prune_cache.
13216 (handle_request): Adjust invalidate_cache caller.
13217 (nscd_run): Pass -1 as fd to prune_cache.
13219 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13221 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13224 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13226 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13227 * nscd/cache.c (prune_cache): Take prunelock before starting the
13228 work. Just return in case it is already taken.
13229 * nscd/connections.c (dbs): Initialize .prunelock.
13231 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13233 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13234 copying. No need to allocate new array for group members. Just
13235 move the pointers and update the size.
13237 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13238 Avoid memory leak in case realloc fails. Simplification for
13239 better code generation.
13241 Avoid deprecation warning because of libc_hidden_proto for
13242 inet6_option_alloc.
13243 * inet/inet6_option.c (option_alloc): Renamed from
13244 inet6_option_alloc. Made static.
13245 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13246 (inet6_option_append): Call option_alloc.
13247 * include/netinet/in.h: Remove libc_hidden_proto for
13248 inet6_option_alloc.
13250 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13251 for cleanup when cb!=NULL [Coverity CID 233].
13253 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13256 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13257 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13258 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13259 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13260 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13261 and inet6_rth_getaddr.
13262 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13264 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13265 Mark inet6_option_* interfaces as deprecated.
13266 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13267 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13268 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13269 inet6_rth_segments, and inet6_rth_getaddr.
13270 * inet/inet6_opt.c: New file.
13271 * inet/inet6_rth.c: New file.
13273 * inet/netinet/icmp6.h: Pretty printing.
13276 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13278 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13280 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13281 doing it all here. When server does not know the answer do not
13282 fail immediate, try parent first.
13284 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13287 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13289 * nis/nis_call.c (__prepare_niscall): New function. Split out
13291 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13293 (__follow_path): New function. Split out from nis_list.
13294 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13296 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13298 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13300 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13301 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13302 from libnsl for version GLIBC_PRIVATE.
13303 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13304 Remove entry parameter from _nss_nisplus_parse_pwent and
13305 _nss_nisplus_parse_grent.
13306 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13307 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13308 again. Rewrite getpwent handling to not use nis_first_entry and
13309 nis_next_entry. Roll out own niscall handling.
13310 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13312 * sunrpc/xdr_rec.c: Fix typo in comment.
13314 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13316 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13319 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13320 to allocate memory for my_pollfd. Better initialization of
13321 cb_is_running. Use TEMP_FAILURE_RETRY.
13323 * malloc/memusage.sh (memusageso): Add quotes.
13324 (memusagestat): Likewise.
13325 * debug/xtrace.sh (pcprofileso): Likewise.
13326 (pcprofiledump): Likewise.
13327 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13329 * malloc/Makefile ($(objpfx)memusage): Likewise.
13331 * nis/nis_callback.c (__nis_create_callback): Calls to
13332 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13333 asprintf call fails.
13335 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13336 no uninitialized memory is passed to sendto.
13338 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13340 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13341 of snprintf+strdup. Handle OOM.
13342 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13343 cb->serv together. Remove now obsolete free calls.
13344 (__nis_destroy_callback): Remove now obsolete free call.
13346 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13348 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13349 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13350 and ULA respectively). Set precedence for IPv4 address to 10 as
13351 defined in RFC3484 for preferring IPv6.
13352 * posix/gai.conf: Update to match the new default tables.
13354 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13356 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13357 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13358 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13359 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13361 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13363 (init_nss_interface): Remove initialization of these variables.
13365 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13367 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13368 nis_free_directory forward to avoid duplication.
13370 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13372 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13373 rec_dirsearch returning NULL.
13374 (first_shoot): Handle __nis_finddirectory returning NULL.
13375 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13377 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13378 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13380 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13382 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13385 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13387 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13389 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13390 * nscd/nscd_getgr_r.c: Likewise.
13392 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13394 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13395 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13397 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13399 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13401 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13403 * include/rpc/auth.h: Mark xdr_des_block_internal and
13404 xdr_opaque_auth_internal as hidden.
13406 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13409 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13411 * misc/getusershell.c (okshells): Don't use static initializers,
13414 * stdlib/fmtmsg.c (keywords): Change type of len element to
13415 uint32_t to not waste space on 64bit machines.
13417 * locale/setlocale.c: Change _nl_category_names into a string.
13418 Add new _nl_category_name_idxs. Change all users.
13419 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13420 Declare _nl_category_name_idxs.
13421 * locale/findlocale.c: Adjust for _nl_category_names change.
13422 * locale/loadlocale.c: Likewise.
13423 * locale/newlocale.c: Likewise.
13424 * intl/dcigettext.c: Likewise.
13426 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13427 (add_alias2): ...here. New function.
13428 (__gconv_read_conf): Simplify builtin alias handling.
13429 (builtin_aliases): Convert to string to avoid relocations.
13430 * iconv/gconv_builtin.h: Add comment about correct formatting.
13432 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13434 * resolv/res_debug.c (loc_ntoa): Make error const.
13436 2006-05-14 Andreas Schwab <schwab@suse.de>
13438 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13440 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13442 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13443 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13444 sizeof (cpu_set_t).
13446 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13448 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13450 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13452 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13453 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13455 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13456 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13458 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13459 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13462 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13463 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13466 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13467 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13469 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13470 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13472 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13473 * include/rpcsvc/nis_callback.h: New file.
13475 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13476 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13478 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13479 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13481 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13482 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13484 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13485 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13487 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13488 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13491 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13492 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13494 * nis/nis_error.c: Remove table of strings. Use position
13495 independent mechanism.
13496 * nis/nis_error.h: New file.
13498 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13500 * locale/programs/ld-time.c (time_finish): If wide era name or
13501 format aren't provided, set both wname and wformat to L"".
13503 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13505 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13506 results if the call was succesful.
13508 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13510 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13513 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13515 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13517 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13519 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13520 caller makes sure this is not the case.
13521 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13523 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13525 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13528 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13529 [Coverity CID 229, 230]
13531 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13533 (hol_help): Likewise. [Coverity CID 226, 227]
13535 * string/argz-replace.c (__argz_replace): Unconditionally call
13536 free on SRC. [Coverity CID 225]
13538 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13539 the return value of __nis_default_owner and __nis_default_group,
13540 it has been especially allocated. [Coverity CID 224]
13542 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13543 searchgroup and searchowner. Significantly simplified.
13544 (__nis_default_owner): Remove duplication. Do not locally copy the
13545 string before duplicating it.
13546 (__nis_default_group): Likewise.
13548 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13549 we must clear the variable before calling __nisfind_server.
13551 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13552 nis_getnames. [Coverity CID 223]
13554 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13555 xmalloc to allocate local repertoire name. [Coverity CID 222]
13557 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13558 allocate memory for the input to add_bytes. [Coverity CID 221]
13560 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13561 was allocated here. [Coverity CID 219, 220]
13563 * posix/getconf.c (print_all): Free confstr data after printing.
13566 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13567 list allocation fails. [Coverity CID 215]
13569 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13572 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13573 string is NULL. [Coverity CID 212]
13574 * argp/Makefile: Add rules to build and run bug-argp1.
13575 * argp/bug-argp1.c: New file.
13577 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13579 * stdlib/canonicalize.c (__realpath): Likewise.
13581 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13582 pointer. [Coverity CID 206]
13584 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13585 in statically linked code.
13586 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13587 statically built code, be prepared to have no link map.
13590 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13591 dgettext calls. [Coverity CID 204]
13593 * argp/argp-help.c (struct uparams): Remove valid member. Change
13595 (uparam_names): Reduce size. Avoid relative relocations.
13596 Moved to read-only segment.
13597 (fill_in_uparams): Update for new layout.
13599 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13600 assumed to always be != NULL. [Coverity CID 202]
13602 * argp/argp-help.c (hol_entry_help): Remove some dead code
13603 [Coverity CID 200].
13605 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13606 away a few more unconditional yperr2nss calls.
13607 (_nss_nis_getservbyname_r): Likewise.
13609 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13611 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13614 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13615 that unused memory passed to sendto is nevertheless initialized.
13618 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13619 possibly unaligned memory accesses.
13621 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13622 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13623 and __putlong respectively. Correct buffer overflow check for
13626 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13628 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13629 (send_dg): Rewrite error handling to be more compact and avoid
13630 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13632 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13634 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13635 instead of ns_get16.
13636 (res_queriesmatch): Likewise. Minor optimization.
13639 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13640 __libc_res_nsend might reallocate the buffer for the answer. In
13641 this case we have to reload the HP pointer.
13643 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13645 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13646 some branch prediction hints.
13648 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13649 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13650 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13651 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13652 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13653 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13654 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13655 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13657 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13659 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13660 by a GOT relocation to make Scrt1.o position independent.
13661 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13663 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13664 six system call parameters.
13665 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13667 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13669 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13672 * sunrpc/svc_udp.c (BZERO): Remove definition.
13674 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13676 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13677 (des_SPtrans): Use uint32_t type.
13678 (des_skb): Likewise.
13680 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13682 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13685 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13688 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13690 * locale/programs/ld-address.c (address_finish): Fix one more
13691 place where the iso639 array might be accessed beyond the limits.
13693 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13695 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13696 filling it for the first time.
13698 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13699 Adjust all callers.
13700 Free res object content before returning.
13702 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13704 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13707 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13708 cleanup for initial thread, just the free call on TVP.
13710 * nscd/gai.c (__getline): Define.
13713 See ChangeLog.16 for earlier changes.