1 2010-01-06 Ulrich Drepper <drepper@redhat.com>
3 * dirent/dirent.h: Fix typo in feature selection macro use.
5 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
8 * stdlib/tst-makecontext3.c: New file.
9 * stdlib/Makefile (tests): Add new test.
11 * stdlib/tst-setcontext.c (check_called): Fix a typo.
13 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
15 * configure.in: Enable multi-arch by default if the assembler
16 supports gnu_indirect_function symbol type and the architecture
19 2009-12-23 Ulrich Drepper <drepper@redhat.com>
21 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
24 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
26 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
27 MACH_PORT_NULL when id != cttyid.
29 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
31 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
32 __mach_port_deallocate on rootdevid.
34 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
36 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
37 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
38 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
39 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
41 2009-12-21 Ulrich Drepper <drepper@redhat.com>
44 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
45 Patch by Eric Blake <ebb9@byu.net>.
47 2009-12-15 Ulrich Drepper <drepper@redhat.com>
50 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
51 POLLWRBAND also for POSIX 2008.
52 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
53 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
55 * include/link.h (struct link_map): Move l_used into its own word.
56 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
58 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
61 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
63 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
64 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
65 check processor feature.
66 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
67 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
68 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
69 (index_SSE2): Likewise.
71 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
73 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
74 if __ASSEMBLER__ is defined.
75 (bit_SSSE3): New. Defined for __ASSEMBLER__.
76 (bit_SSE4_2): Likewise.
77 (index_SSSE3): Likewise.
78 (index_SSE4_2): Likewise.
79 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
80 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
81 check processor feature.
82 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
83 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
84 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
85 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
86 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
87 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
88 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
90 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
92 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
94 2009-12-01 Mike Frysinger <vapier@gentoo.org>
96 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
98 2009-12-11 Ulrich Drepper <drepper@redhat.com>
100 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
101 O_DSYNC to match 2.6.33+ kernels.
102 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
103 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
104 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
105 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
106 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
107 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
109 2009-12-10 Ulrich Drepper <drepper@redhat.com>
112 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
113 *herrnop before returning.
114 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
116 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
117 TRYAGAIN errors separately.
118 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
119 *name4_r after functions.
121 2009-12-09 Ulrich Drepper <drepper@redhat.com>
124 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
127 2009-11-05 Bruno Haible <bruno@clisp.org>
130 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
131 argv argument as non-NULL.
132 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
134 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
136 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
138 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
139 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
141 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
143 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
145 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
146 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
147 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
149 2009-11-30 Ulrich Drepper <drepper@redhat.com>
151 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
154 2009-11-26 Ulrich Drepper <drepper@redhat.com>
156 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
157 only used on truly ancient kernel if configuration requires a more
160 2009-11-24 Ulrich Drepper <drepper@redhat.com>
163 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
164 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
166 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
167 pass it on to __ptsname_internal.
168 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
169 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
170 All the code from __ptsname_r but take additional parameter. Use that
171 instead of pointer to local stat64 variable.
172 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
174 * include/stdlib.h: Declare __ptsname_internal.
176 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
178 * sysdeps/unix/sysv/linux/grantpt.c: New file.
179 * login/programs/pt_chown.c (main): Don't print message on errors
180 when doing real work.
182 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
185 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
186 irel relocations split out from...
187 (__libc_csu_init): ...here.
188 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
190 2009-11-23 Andreas Schwab <schwab@redhat.com>
192 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
193 for timestamps also if __USE_XOPEN2K8.
194 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
195 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
196 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
197 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
199 2009-11-22 Ulrich Drepper <drepper@redhat.com>
201 * nscd/connections.c (restart): Try harder to re-exec.
203 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
205 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
206 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
207 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
208 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
209 some placeholders. Redirect ntp_gettime to ntp_gettimex.
210 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
212 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
214 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
216 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
219 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
220 than software pipeline. Properly recover from shorter read.
222 2009-11-19 Ulrich Drepper <drepper@redhat.com>
225 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
226 initialized before using it.
227 (_IO_putwc_unlocked): Likewise.
230 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
231 in cast to not throw away const-ness of parameters.
232 (__CPU_EQUAL_S): Likewise.
233 (__CPU_OP_S): Likewise.
235 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
236 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
237 this gratuitous change and we have to keep compatibility.
238 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
239 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
240 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
241 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
242 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
243 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
245 2009-11-17 Ulrich Drepper <drepper@redhat.com>
247 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
248 of parameters of sync_file_range.
249 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
250 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
251 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
252 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
253 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
254 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
256 2009-11-16 Jakub Jelinek <jakub@redhat.com>
258 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
259 Implement using sync_file_range2 syscall if __NR_sync_file_range2
261 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
264 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
266 * posix/bug-regex30.c: New file.
267 * posix/Makefile: Add rules to build and run bug-regex30.
268 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
269 character lead bytes when there is a range in a COMPLEX_BRACKET.
270 Reported by Oleg Bylatov.
272 2009-11-17 Ulrich Drepper <drepper@redhat.com>
275 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
276 * locale/tst-duplocale.c: New file.
277 * locale/Makefile (tests): Add tst-duplocale.
280 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
281 Patch by Bruno Haible <bruno@clisp.org>.
282 * locale/tst-locname.c: New file.
283 * locale/Makefile (tests): Add tst-locname.
286 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
287 constants from recent kernels.
288 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
289 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
290 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
291 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
292 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
293 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
295 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
298 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
301 2009-11-09 Mike Frysinger <vapier@gentoo.org>
303 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
304 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
305 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
307 2009-11-06 Mike Frysinger <vapier@gentoo.org>
309 * posix/bug-regex29.c: Include stdio.h.
311 2009-11-14 Ulrich Drepper <drepper@redhat.com>
314 * Versions.def: Define GLIBC_2.12 for libc.
315 * manual/errno.texi: Add ERFKILL entry.
316 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
318 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
319 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
321 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
322 F_GETOWN_EX definitions according to corrected kernel definitions.
323 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
324 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
325 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
326 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
327 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
328 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
330 2009-11-12 Ulrich Drepper <drepper@redhat.com>
332 * version.h: Bump for 2.12 development.
334 2009-11-10 Andreas Schwab <schwab@redhat.com>
336 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
338 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
339 map_v4v6_hostent running out of space.
341 2009-11-10 Ulrich Drepper <drepper@redhat.com>
343 * string/bits/string3.h (memset): If the second parameter is constant
344 and zero there is likely no transposition.
345 Patch by Caolan McNamara <caolanm@redhat.com.
347 2009-11-04 Philippe De Muyter <phdm@macqel.be>
349 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
350 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
352 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
354 * malloc/memusagestat.c (main): Fix spelling in an error message.
356 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
358 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
359 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
361 2009-11-03 Andreas Schwab <schwab@redhat.com>
363 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
366 2009-11-03 Jakub Jelinek <jakub@redhat.com>
368 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
369 relocate opd entry when resolving prelink conflicts.
371 2009-11-04 Jakub Jelinek <jakub@redhat.com>
373 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
374 when -D_FILE_OFFSET_BITS=64.
376 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
377 of last two arguments when -D_FILE_OFFSET_BITS=64.
378 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
379 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
380 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
381 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
382 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
383 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
385 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
388 * sysdeps/generic/libgcc_s.h: New file.
389 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
391 2009-11-01 Ulrich Drepper <drepper@redhat.com>
393 * malloc/hooks.c (free_check): Restore locking and call _int_free
396 2009-10-30 Ulrich Drepper <drepper@redhat.com>
398 * version.h (VERSION): Bump for 2.11 release.
399 * include/features.h (__GLIBC_MINOR__): Bump to 11.
401 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
403 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
405 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
407 * stdlib/tst-strtoll.c (tests): Likewise.
410 * time/strftime_l.c (__strftime_internal): Allow %OC.
412 * misc/mkostemps.c: New file.
413 * misc/mkostemps64.c: New file.
415 2009-10-30 Andreas Schwab <schwab@redhat.com>
417 * locale/programs/locale-spec.c: Include <error.h> and
420 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
422 2009-10-28 Roland McGrath <roland@redhat.com>
424 * Makefile (dist-prepare): New target.
425 (tag-for-dist): Target removed.
426 (glibc-%.tar): Pattern rule removed.
427 (%.tar): New pattern rule, does simple use of git archive.
428 (dist-version): Remove variable definition.
429 (dist): Just depend on that. Add .tar.xz dependency.
430 If dist-version variable not set on command line, depend on
431 dist-prepare, re-invoke with dist-version set via git describe.
433 * Makerules (%.xz): New pattern rule.
435 2009-10-28 Alan Modra <amodra@bigpond.net.au>
437 * elf/ifuncdep2.c: Include ifunc-sel.h.
439 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
440 * elf/ifuncmain1.c (global): Delete.
441 * elf/ifuncmain1vis.c: Likewise.
442 * elf/ifuncmain2.c: Likewise.
443 * elf/ifuncmain5.c: Likewise.
444 * elf/ifuncmod3.c: Likewise.
445 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
446 (foo_ifunc): Use ifunc_one.
447 * elf/ifuncmain7.c: Likewise.
448 * elf/ifuncmod1.c: Include ifunc-sel.h.
449 (global): Define protected var.
450 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
451 * elf/ifuncmod5.c: Likewise.
452 * sysdeps/generic/elf/ifunc-sel.h: New file.
453 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
455 2009-07-30 Alan Modra <amodra@bigpond.net.au>
457 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
458 (R_PPC_REL16*): Correct comments.
459 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
460 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
461 R_PPC64_REL16_HA): Define.
462 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
463 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
464 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
465 Delete unused "reloc" param.
466 (__process_machine_rela): Handle R_PPC_IRELATIVE.
467 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
468 Delete "reloc" param.
469 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
471 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
472 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
475 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
478 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
479 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
483 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
484 parameter, specifying length of prefix.
485 * stdio-common/tempname.c: Likewise.
486 * include/stdio.h: Adjust prototypes.
487 * libio/oldtmpfile.c: Adjust caller.
488 * misc/mkdtemp.c: Likewise.
489 * misc/mkostemp.c: Likewise.
490 * misc/mkostemp64.c: Likewise.
491 * misc/mkstemp.c: Likewise.
492 * misc/mkstemp64.c: Likewise.
493 * misc/mktemp.c: Likewise.
494 * stdio-common/tempnam.c: Likewise.
495 * stdio-common/tmpfile.c: Likewise.
496 * stdio-common/tmpnam.c: Likewise.
497 * stdio-common/tmpnam_r.c: Likewise.
498 * misc/mkstemps.c: New file.
499 * misc/mkstemps64.c: New file.
500 * stdlib/stdlib.h: Add prototypes.
501 * misc/Makefile (routines): Add mkstemps and mkstemps64.
502 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
504 2009-10-29 Ulrich Drepper <drepper@redhat.com>
506 * locale/iso-639.def: Add sml entry.
509 * resolv/res_send.c (send_dg): Initialize resplen.
512 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
513 definition to the kernel's.
514 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
516 2009-08-18 Anders Johansson <ajohansson@novell.com>
518 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
519 offsets and record sizes in assert()s and response sending.
520 * nscd/grpcache.c: Likewise.
521 * nscd/hstcache.c: Likewise.
522 * nscd/initgrcache.c: Likewise.
523 * nscd/pwdcache.c: Likewise.
525 2009-10-29 Ulrich Drepper <drepper@redhat.com>
528 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
529 /etc/hosts does not exist set errnop and herrnop appropriately.
530 Patch by Steve Langasek <vorlon@debian.org>.
533 * malloc/malloc.c (malloc_info): Fix typos in format strings.
534 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
537 * login/utmp_file.c (TIMEOUT): Increase to 10.
540 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
541 for file names in case the syscall is not available.
542 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
543 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
544 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
545 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
546 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
547 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
548 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
549 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
550 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
551 * sysdeps/unix/sysv/linux/openat.c: Likewise.
552 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
553 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
554 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
555 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
556 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
557 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
558 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
561 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
562 creation filed, remove the request from the 'requests' list and signal
563 the caller that the request is finished.
566 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
567 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
570 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
571 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
574 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
575 overflows the int return type.
578 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
579 have to compute maxsize_total, we have to update the variables, and
580 the also_total handling must happen after the repair.
583 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
584 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
586 2009-10-27 Andreas Schwab <schwab@redhat.com>
588 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
589 errno is always set when returning unsuccessfully.
591 2009-10-29 Andreas Schwab <schwab@redhat.com>
593 * malloc/memusage.c (update_data): Fix index wraparound handling
594 so that buffer_cnt is actually reset.
596 2009-10-29 Ulrich Drepper <drepper@redhat.com>
599 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
600 of the directory we look at into the static buffer if there is one
601 at the start of the loop.
604 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
605 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
608 * sysdeps/unix/sysv/linux/kernel-features.h: Define
609 __ASSUME_F_GETOWN_EX.
610 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
612 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
614 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
616 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
617 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
618 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
619 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
620 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
621 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
624 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
628 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
629 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
631 2009-10-24 Joseph Myers <joseph@codesourcery.com>
633 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
635 2009-10-27 Jakub Jelinek <jakub@redhat.com>
638 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
639 Reported by Ray Chason.
641 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
643 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
645 * sysdeps/x86_64/multiarch/strchr.S: New file.
646 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
647 * sysdeps/x86_64/multiarch/strrchr.S: New file.
649 2009-10-21 Andreas Schwab <schwab@redhat.com>
651 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
653 2009-10-19 Andreas Schwab <schwab@redhat.com>
655 * include/math.h: Add hidden protos for __exp/__expf/__expl.
656 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
657 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
658 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
659 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
660 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
661 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
662 __ieee751_expl to handle overflow.
664 2009-10-14 David S. Miller <davem@davemloft.net>
666 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
667 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
669 2009-10-13 Andreas Schwab <schwab@redhat.com>
671 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
674 2009-10-08 Ulrich Drepper <drepper@redhat.com>
677 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
678 Patch in part by Steve Ward <planet36@gmail.com>.
681 * stdlib/rand_r.c: Fix typo.
683 * po/cs.po: Update from translation team.
685 2009-10-06 Andreas Schwab <schwab@redhat.com>
687 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
688 returning if RTLD_NOLOAD.
690 2009-10-06 Roland McGrath <roland@redhat.com>
692 * sysdeps/x86_64/multiarch/strstr-c.c
693 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
695 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
696 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
698 * sysdeps/x86_64/multiarch/init-arch.h
699 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
700 (HAS_CPU_FEATURE): New macro.
701 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
702 * sysdeps/x86_64/multiarch/init-arch.c
703 (__get_cpu_features): #undef it before definition.
705 2009-10-05 Andreas Schwab <schwab@redhat.com>
707 * locale/C-time.c: Revert week-1stday back to 19971130 and set
708 first_weekday to 1 and first_workday to 2.
710 2009-10-01 Ulrich Drepper <drepper@redhat.com>
712 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
714 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
715 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
716 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
717 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
718 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
719 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
721 2009-09-28 Andreas Schwab <schwab@redhat.com>
723 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
724 * stdio-common/vfprintf.c: Likewise.
726 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
728 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
729 (mkdirat): Call __directory_name_split_at instead of
730 __directory_name_split.
732 2009-09-28 Ulrich Drepper <drepper@redhat.com>
734 * locale/programs/locale-spec.c (locale_special): If nothing matches
735 fail with an appropriate message.
737 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
739 * configure.in: Exclude binutils 2.X. Support binutils 2.100
742 2009-09-25 Andreas Schwab <schwab@redhat.com>
744 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
745 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
747 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
749 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
751 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
753 * iconvdata/iso646.c (gconv_init): Correctly initialize the
754 character size elements in step data.
756 2009-09-20 Ulrich Drepper <drepper@redhat.com>
758 * po/hu.po: Update from translation team.
759 * po/vi.po: Likewise.
761 2009-09-19 Roland McGrath <roland@redhat.com>
763 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
765 2009-09-15 Roland McGrath <roland@redhat.com>
767 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
768 * nptl/sysdeps/pthread/configure: Regenerated.
769 * nptl/sysdeps/x86_64/configure: Regenerated.
770 * sysdeps/unix/sysv/linux/configure: Regenerated.
771 * sysdeps/x86_64/elf/configure: Regenerated.
773 * Makefile (autoconf-it): Set execute bit only on top-level configure.
775 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
776 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
777 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
778 * configure: Regenerated.
780 2009-09-09 Ulrich Drepper <drepper@redhat.com>
782 * posix/getconf.c (main): Handle -- on command line.
784 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
786 * configure.in: Support binutils 2.100 and 3.0.
788 2009-09-08 Jakub Jelinek <jakub@redhat.com>
790 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
791 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
792 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
793 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
795 2009-09-07 Ulrich Drepper <drepper@redhat.com>
797 * locale/programs/ld-collate.c (struct locale_collate_t): Add
798 unnamed_section_defined field.
799 (collate_read): Test and set unnamed_section_defined.
801 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
804 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
806 * configure.in: Support binutils 2.20.
808 2009-09-03 Ulrich Drepper <drepper@redhat.com>
810 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
811 __strstr_ia32): Add attribute_hidden.
813 2009-09-01 Andreas Schwab <schwab@redhat.com>
815 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
816 parsing of group entry.
818 2009-09-02 Andreas Schwab <schwab@redhat.com>
820 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
821 external buffer. Always discard readahead in internal buffer.
822 * libio/Makefile (tests): Add bug-wsetpos.
823 * libio/bug-wsetpos.c: New file.
825 2009-09-02 Jakub Jelinek <jakub@redhat.com>
827 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
828 Add attribute_hidden.
829 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
830 __strcasestr_sse2): Likewise.
831 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
832 (__fma_fma): Make static.
833 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
834 (__fmaf_fma): Make static.
836 2009-08-31 Andreas Schwab <schwab@redhat.com>
838 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
839 reformulate in-buffer optimisation check to match code in
840 _IO_new_file_seekoff.
842 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
844 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
845 to srwi in 32-bit memcpy for power6.
847 2009-09-01 Andreas Schwab <schwab@redhat.com>
849 * include/stdio.h: Declare hidden proto for fflush.
850 * libio/iofflush.c: Add hidden weak alias for fflush.
852 2009-09-01 Jakub Jelinek <jakub@redhat.com>
854 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
855 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
857 2009-08-31 Andreas Schwab <schwab@redhat.com>
859 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
861 2009-08-31 Ulrich Drepper <drepper@redhat.com>
864 * malloc/malloc.c: Add local assert definition to avoid problems with
865 memory allocation in the real one.
867 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
869 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
871 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
872 turn off SSSE3 on Atom.
874 2009-08-28 Ulrich Drepper <drepper@redhat.com>
876 * stdlib/tst-strtol.c (tests): More tests.
877 * stdlib/tst-strtoll.c (tests): Likewise.
879 2009-08-26 Ulrich Drepper <drepper@redhat.com>
881 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
883 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
885 2009-08-25 Ulrich Drepper <drepper@redhat.com>
887 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
888 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
890 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
892 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
894 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
896 2009-08-25 Joseph Myers <joseph@codesourcery.com>
898 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
900 2009-08-25 Ulrich Drepper <drepper@redhat.com>
902 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
903 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
905 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
907 * sysdeps/x86_64/fpu/s_signbit.S: New file.
908 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
910 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
911 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
913 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
914 leftover YMM_SIZE definition.
916 2009-08-24 Ulrich Drepper <drepper@redhat.com>
918 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
920 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
921 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
923 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
925 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
926 and SET_FLOAT_WORD definitions.
928 2009-08-24 Roland McGrath <roland@redhat.com>
930 * sysdeps/unix/syscall-template.S: New file.
931 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
932 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
933 (compile-syscall): Pass mkdep and -g options as normal.
934 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
935 (common-generated): Don't add them here.
937 2009-08-24 Ulrich Drepper <drepper@redhat.com>
939 * math/s_fdim.c: In case of overflows set errno.
940 * math/s_fdimf.c: Likewise.
941 * math/s_fdiml.c: Likewise.
943 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
944 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
945 are using the inline optimizations.
947 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
948 (__signbitf): Likewise.
950 2009-08-23 Ulrich Drepper <drepper@redhat.com>
952 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
954 * posix/Makefile (tests): Add bug-regex29.
955 * posix/bug-regex29.c: New file.
957 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
958 older POSIX versions are selected.
960 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
962 * stdio-common/printf_fphex.c: Likewise.
963 * stdio-common/tstdiomisc.c: Add more tests.
965 * locale/locale.h: Include xlocale.h and the thread-local locale
966 declarations for XPG7, not XPG6.
968 2009-08-21 Andreas Schwab <schwab@redhat.com>
970 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
971 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
972 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
973 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
974 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
975 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
977 2009-08-20 Roland McGrath <roland@redhat.com>
979 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
980 Use l_addr instead of l_map_start (dli_fbase).
981 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
982 address when there is no proximate symbol.
983 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
986 2009-08-16 Ulrich Drepper <drepper@redhat.com>
988 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
990 2009-08-14 Ulrich Drepper <drepper@redhat.com>
992 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
993 Also handle SIGINT. In that case only do the cleanup and then
995 (main): Install handler for SIGINT.
997 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
999 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1002 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1004 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1005 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1007 (tests): Add tst-audit6 tst-audit7.
1008 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1009 tst-auditmod7a tst-auditmod7b.
1010 ($(objpfx)tst-audit6): New.
1011 ($(objpfx)tst-audit6.out): Likewise.
1012 ($(objpfx)tst-audit7): Likewise.
1013 ($(objpfx)tst-audit7.out): Likewise.
1014 (tst-audit6-ENV): Likewise.
1015 (tst-audit7-ENV): Likewise.
1016 (CFLAGS-tst-auditmod6b.c): Likewise.
1017 (CFLAGS-tst-auditmod6c.c): Likewise.
1018 (CFLAGS-tst-auditmod7b.c): Likewise.
1019 * elf/tst-audit6.c: New file.
1020 * elf/tst-audit7.c: New file.
1021 * elf/tst-auditmod6a.c: New file.
1022 * elf/tst-auditmod6b.c: New file.
1023 * elf/tst-auditmod6c.c: New file.
1024 * elf/tst-auditmod7a.c: New file.
1025 * elf/tst-auditmod7b.c: New file.
1026 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1027 saving and restoring SSE/AVX registers to ...
1028 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1030 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1032 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1033 only if SHARED is defined.
1034 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1036 2009-08-03 Jim Meyering <meyering@redhat.com>
1038 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1040 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1042 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1043 section as the other functions for this architecture.
1044 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1046 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1048 * sysdeps/x86_64/strcmp.S: Add support to compile with
1049 USE_SSSE3. In this case palignr is used.
1050 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1051 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1052 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1053 Add strcmp-ssse3 and strncmp-ssse3.
1054 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1055 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1057 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1058 warning through fake initialization.
1060 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1062 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1064 2009-08-07 Andreas Schwab <schwab@redhat.com>
1066 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1069 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1071 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1072 EBX from EAX = 1. Handle EAX = 11.
1074 2009-08-07 Andreas Schwab <schwab@redhat.com>
1076 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1079 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1081 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1082 hidden IFUNC functions.
1083 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1085 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1087 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1088 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1090 (CFLAGS-strcspn-c.c): Define.
1091 (CFLAGS-strpbrk-c.c): Define.
1092 (CFLAGS-strspn-c.c): Define.
1093 (CFLAGS-strstr.c): Define.
1094 (CFLAGS-strcasestr.c): Define.
1095 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1096 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1097 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1098 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1099 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1100 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1101 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1102 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1103 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1104 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1105 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1106 -16L instead of 0xfffffffffffffff0L.
1107 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1109 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1111 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1113 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1115 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1116 another rewrite. Much smaller and faster.
1117 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1119 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1120 ss_flags from the correct location.
1122 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1124 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1125 * sysdeps/i386/i686/cacheinfo.c: New file.
1126 * sysdeps/i386/i686/multiarch/Makefile: New file.
1127 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1128 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1129 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1130 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1131 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1132 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1133 (__cpuid_count): New. Provide the default.
1134 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1135 (__x86_64_preferred_memory_instruction): Define only if
1136 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1137 (intel_check_word): Use __cpuid.
1138 (handle_intel): Likewise.
1139 (handle_amd): Likewise.
1140 (__cache_sysconf): Likewise.
1141 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1142 (__cache_sysconf): Likewise.
1143 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1144 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1145 (get_common_indeces): Use __cpuid.
1146 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1147 if ENABLE_SSSE3_ON_ATOM is not defined.
1148 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1149 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1150 popcnt instead of popcntq.
1152 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1154 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1156 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1158 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1159 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1160 which always causes a compile error.
1162 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1164 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1166 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1167 which always causes a compile error.
1169 * debug/Makefile (tests): Add tst-longjmp_chk2.
1170 * debug/tst-longjmp_chk2.c: New file.
1172 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1173 Remove incorrect use of BP_SYM.
1174 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1175 here now since it is more complex than just a simple check.
1177 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1178 we make no more progress.
1180 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1182 * math/s_fma.c: Don't define alias if __fma is a macro.
1183 * math/s_fmaf.c: Likewise.
1184 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1185 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1186 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1188 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1189 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1191 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1193 * include/libc-symbols.h (libm_ifunc): Define.
1194 * sysdeps/x86_64/multiarch/Versions: New file.
1196 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1198 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1200 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1202 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1204 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1205 call that registers used in calling conventions need to be preserved.
1206 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1207 to preserve register content if necessary.
1208 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1209 (_dl_x86_64_restore_sse): New function.
1210 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1211 is allowed to modify xmm/ymm registers.
1213 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1214 application's perspective.
1215 * stdio-common/scanf17.c: Likewise.
1217 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1219 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1221 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1223 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1224 two steps to catch bugs.
1226 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1228 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1229 determines which files are used in runtime lookups and only checks
1231 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1233 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1234 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1235 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1238 * elf/dl-open.c: Move _dl_scope_free to...
1239 * elf/dl-scope.c: ...here. New file.
1240 * elf/Makefile (dl-routines): Add scope.
1242 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1243 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1245 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1246 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1247 all the places we handled RES_USE_EDNS0 only before.
1248 Patch by Adam Tkac <atkac@redhat.com>.
1250 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1252 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1253 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1254 Update size when reallocating.
1256 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1258 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1259 functions used in ld.so modify xmm/ymm registers.
1260 * sysdeps/x86_64/Makefile: Hook new test up.
1261 * sysdeps/x86_64/rtld-memchr.c: New file.
1262 * sysdeps/x86_64/rtld-memcmp.c: New file.
1263 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1264 * sysdeps/x86_64/rtld-strchr.S: New file.
1265 * sysdeps/x86_64/rtld-strlen.S: New file.
1266 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1267 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1269 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1271 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1273 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1281 (next_8_bytes): Likewise.
1282 (Byte0): Remove commented out codes.
1283 (unaligned_table): Align jump table at 8 bytes.
1284 Add _sse4_2 to all labels. Always include "../strcmp.S".
1285 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1286 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1287 * sysdeps/x86_64/strncmp.S: New file.
1289 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1292 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1293 kernels, dropped when eventfd2 support was added.
1294 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1295 kernels, dropped when signalfd4 support was added.
1296 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1300 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1303 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1305 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1307 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1308 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1311 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1312 callback we must touch the status to avoid using stale value.
1314 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1317 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1319 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1320 /lib/modules/* headers anymore. We have sane headers in the standard
1323 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1325 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1326 "etf3enh" and "highgprs" added.
1327 (_dl_s390_platforms): "z10" added.
1328 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1329 Increased for the new entries.
1330 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1331 HWCAP_S390_HIGH_GPRS added.
1333 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1334 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1335 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1336 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1337 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1339 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1341 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1342 avoid additional cpuid instructions. Most of the information is
1345 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1347 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1349 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1350 SSSE3 bit for Atoms.
1351 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1354 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1355 structure before copying it to avoid warning.
1356 * posix/tst-rfc3484-2.c (do_test): Likewise.
1357 * posix/tst-rfc3484-3.c (do_test): Likewise.
1360 * include/unistd.h: Make header file suitable for C++ test cases.
1361 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1363 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1364 stack alignment in the exit code.
1366 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1367 potentially be zero.
1369 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1370 unique symbol definition.
1371 Patch by Jakub Jelinek.
1372 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1373 make sure the object with the definition cannot be unloaded. Adjust
1375 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1376 the unique symbol hash table should not be const.
1378 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1380 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1381 unnecesary variables. Comment fixes.
1383 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1385 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1386 Use NONASCII_CASE information provided by the locale to determine
1387 whether optimized string load function can be used. Minor cleanups.
1389 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1391 * string/strcasestr.c (STRCASESTR): New macro.
1392 (__strcasestr): Renamed to ..
1393 (STRCASESTR): ...this.
1394 * string/strstr.c (STRSTR): New macro.
1395 (strstr): Renamed to ..
1397 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1398 strstr-c strcasestr-c
1399 (CFLAGS-strstr.c): New.
1400 (CFLAGS-strcasestr.c): Likewise.
1401 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1402 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1403 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1404 * sysdeps/x86_64/multiarch/strstr.c: New file.
1406 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1408 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1409 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1410 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1411 _NL_CTYPE_NONASCII_CASE.
1412 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1414 (ctype_finish): Check whether there are any 8-bit characters outside
1415 the range ASCII has or whether the mapping isn't the same as for
1416 ASCII (±0x20). Set nonascii_case appropriately.
1417 (ctype_output): Add output handler for nonascii_case.
1419 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1421 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1422 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1424 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1427 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1428 0xffff in the EDNS0 record.
1430 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1432 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1433 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1434 is written before the list head update.
1435 Patch by Andreas Schwab <aschwab@redhat.com>.
1437 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1438 Jakub Jelinek <jakub@redhat.com>
1440 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1441 corruption thread-safe.
1443 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1445 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1446 overrides atomic_compare_and_exchange_val_rel, define to
1447 atomic_compare_and_exchange_val_rel by default, otherwise default
1448 to catomic_compare_and_exchange_val_acq.
1449 (catomic_compare_and_exchange_bool_rel): If arch overrides
1450 atomic_compare_and_exchange_bool_rel, define to
1451 atomic_compare_and_exchange_bool_rel by default.
1452 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1453 Use catomic_compare_and_exchange_val_rel instead of
1454 catomic_compare_and_exchange_val_acq.
1456 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1458 * sysdeps/generic/ldsodefs.h: Add prototype for
1459 _dl_higher_prime_number.
1460 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1462 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1463 restoring of ymm registers a bit.
1465 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1467 * sysdeps/x86_64/memcmp.S: New file.
1469 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1471 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1472 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1473 pointers in writable memory.
1475 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1477 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1478 * config.make.in: Add config-cflags-avx entry.
1479 * configure.in: Substitute libc_cv_cc_avx.
1480 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1481 * elf/tst-audit4.c: New file.
1482 * elf/tst-audit5.c: New file.
1483 * elf/tst-auditmod4a.c: New file.
1484 * elf/tst-auditmod4b.c: New file.
1485 * elf/tst-auditmod5a.c: New file.
1486 * elf/tst-auditmod5b.c: New file.
1487 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1489 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1490 (La_x86_64_vector): Likewise.
1491 (La_x86_64_regs): Append lr_vector.
1492 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1493 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1494 saving and restoring SSE registers to ...
1495 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1496 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1498 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1499 La_x86_64_regs. Allocate extra space and jump to memory at
1500 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1501 (save_and_restore_vector_sse): New.
1502 (save_and_restore_vector_avx): Likewise.
1503 (check_avx): Likewise.
1504 (save_and_restore_vector): Likewise.
1505 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1507 * sysdeps/x86_64/link-defines.sym: New file.
1509 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1511 * elf/do-lookup.h: Removed after folding content into...
1512 * elf/dl-lookup.c: ...here.
1514 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1516 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1518 * configure.in: Check for gnu_unique_symbol symbol type.
1519 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1520 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1521 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1522 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1524 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1525 unique symbol table.
1526 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1527 for first namespace.
1528 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1529 unique symbol hash table.
1530 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1531 * elf/tst-unique1.c: New file.
1532 * elf/tst-unique1mod1.c: New file.
1533 * elf/tst-unique1mod2.c: New file.
1534 * elf/tst-unique2.c: New file.
1535 * elf/tst-unique2mod1.c: New file.
1536 * elf/tst-unique2mod2.c: New file.
1538 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1540 * elf/elf.h (STB_GNU_UNIQUE): Define.
1542 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1544 * include/inline-hashtab.h: ...here.
1545 (htab_expand): Adjust for renamed function. Correct memory handling.
1547 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1549 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1551 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1553 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1554 (PPC_FEATURE_HAS_VSX): Likewise.
1556 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1558 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1559 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1561 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1562 aligned to 16 byte boundaries.
1563 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1564 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1565 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1567 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1569 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1570 * config.make.in (config-cflags-sse4): New variable.
1571 * configure.in: Substitute libc_cv_cc_sse4.
1572 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1574 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1575 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1576 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1577 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1578 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1579 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1580 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1581 * sysdeps/x86_64/multiarch/strspn.S: New file.
1583 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1585 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1586 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1587 (tests): Add tst-audit3 for x86_64.
1588 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1589 ($(objpfx)tst-audit3): Define.
1590 ($(objpfx)tst-audit3.out): Define.
1591 (tst-audit3-ENV): Define.
1592 * elf/tst-audit3.c: New file.
1593 * elf/tst-auditmod3a.c: New file.
1594 * elf/tst-auditmod3b.c: New file.
1595 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1598 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1599 (__stpncpy): Renamed to ...
1601 (stpncpy): Create alias only if STPNCPY is not defined.
1602 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1604 (strncpy): Renamed to ...
1606 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1607 stpncpy-c strncpy-c for string.
1608 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1609 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1610 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1611 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1612 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1613 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1615 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1617 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1618 adding to fast bin list.
1620 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1622 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1623 inet_makeaddr. This worked only with class-based networks.
1624 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1627 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1628 recognize all types.
1629 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1630 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1631 be in host byte order.
1633 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1635 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1636 (MODEL_OFFSET): Define.
1637 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1639 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1640 out common code into new function get_common_indeces. Determine
1641 extended family and model for Intel processors.
1643 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1645 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1646 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1648 * resolv/res_send.c (reopen): New function. Broken out of...
1649 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1650 fallback mechanism. If single-request fails switch to
1651 single-request-reopen mode which opens a new socket for the second
1654 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1656 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1659 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1661 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1662 for saved registers.
1663 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1664 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1665 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1667 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1669 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1671 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1673 * po/id.po: Update from translation team.
1675 * po/bg.po: Update from translation team.
1677 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1679 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1681 (strncmp): Renamed to STRNCMP.
1682 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1683 strncmp-c for string.
1684 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1685 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1686 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1687 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1689 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1691 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1692 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1693 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1694 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1695 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1697 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1698 ifuncmain7static, and ifuncmain7picstatic.
1699 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1700 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1701 $(objpfx)ifuncmain7pie.out.
1702 (modules-names): Add ifuncmod5 ifuncmod6
1703 (ifuncmod5.so-no-z-defs): Define.
1704 (ifuncmod6.so-no-z-defs): Define.
1705 (CFLAGS-ifuncmain5pic.c): Define.
1706 (CFLAGS-ifuncmain5picstatic.c): Define.
1707 (CFLAGS-ifuncmain5staticpic.c): Define.
1708 (CFLAGS-ifuncdep5pic.c): Define.
1709 (CFLAGS-ifuncmain7pic.c): Define.
1710 (CFLAGS-ifuncmain7picstatic.c): Define.
1711 (CFLAGS-ifuncmain1staticpie.c): Define.
1712 (CFLAGS-ifuncmain5pie.c): Define.
1713 (CFLAGS-ifuncmain6pie.c): Define.
1714 (CFLAGS-ifuncmain7pie.c): Define.
1715 ($(objpfx)ifuncmain1staticpie.out): Define.
1716 ($(objpfx)ifuncmain1staticpie): Define.
1717 ($(objpfx)ifuncmain5pie.out): Define.
1718 ($(objpfx)ifuncmain5pie): Define.
1719 ($(objpfx)ifuncmain6pie.out): Define.
1720 ($(objpfx)ifuncmain6pie): Define.
1721 ($(objpfx)ifuncmain5): Define.
1722 ($(objpfx)ifuncmain5pic): Define.
1723 ($(objpfx)ifuncmain5static): Define.
1724 ($(objpfx)ifuncmain5staticpic): Define.
1725 ($(objpfx)ifuncmain5picstatic): Define.
1726 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1727 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1729 * elf/b/elf/ifuncmain1staticpie.c: New file.
1730 * elf/ifuncdep5.c: New file.
1731 * elf/ifuncdep5pic.c: New file.
1732 * elf/ifuncmain5.c: New file.
1733 * elf/ifuncmain5pic.c: New file.
1734 * elf/ifuncmain5picstatic.c: New file.
1735 * elf/ifuncmain5pie.c: New file.
1736 * elf/ifuncmain5static.c: New file.
1737 * elf/ifuncmain5staticpic.c: New file.
1738 * elf/ifuncmain6pie.c: New file.
1739 * elf/ifuncmain7.c: New file.
1740 * elf/ifuncmain7pic.c: New file.
1741 * elf/ifuncmain7picstatic.c: New file.
1742 * elf/ifuncmain7pie.c: New file.
1743 * elf/ifuncmain7static.c: New file.
1744 * elf/ifuncmod5.c: New file.
1745 * elf/ifuncmod6.c: New file.
1747 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1750 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1751 (nss_endgrent): New variable.
1752 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1753 fields. Change type of files to bool and adjust all users.
1754 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1755 (internal_endgrent): Call nss_endgrent if necessary.
1756 (add_group): New function. Broken out of...
1757 (check_and_add_group): ...here.
1758 (getgrent_next_nss): Remove test that any callback is available.
1759 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1760 callback. If there is no blacklist we can trust the results returned
1761 by the initgroups_dyn callback. In case there is a callback and we
1762 find a group entry for the group ID but it doesn't contain the
1763 correct member, switch to the slow mode and use getgrent_r.
1764 (internal_getgrent_r): When we see a +: entry, determine whether
1765 there is any callback and which we can use the initgroups_dyn
1768 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1770 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1771 (_int_free): Likewise.
1773 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1775 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1776 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1777 and ARPHRD_IEEE802154_PHY.
1779 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1780 relative to generic Linux version.
1782 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1784 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1785 ($(objpfx)ifuncmain1vispie): Likewise.
1787 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1789 * login/Makefile: Build pt_chown as PIE.
1791 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1793 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1795 * elf/sln.c (usage): Likewise.
1796 * malloc/memusage.sh (do_help): Likewise.
1797 * nss/getent.c (more_help): Likewise.
1798 * posix/getconf.c (main): Likewise.
1799 * sunrpc/rpcinfo.c (usage): Likewise.
1800 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1802 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1804 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1806 * login/Makefile: If necessary link pt_chown with -lcap.
1807 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1808 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1810 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1812 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1814 * string/test-memchr.c (do_random_tests): Test very large lengths
1817 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1819 * Makeconfig (+link-pie): Define.
1820 (+prectorS): Define.
1821 (+postctorS): Define.
1822 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1823 * nscd/Makefile ($(objpfx)nscd): Likewise.
1825 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1828 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1830 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1832 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1834 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1836 * sysdeps/unix/grantpt.c: ...here.
1838 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1840 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1841 chmod if it is necessary.
1844 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1845 when the slave device is in devpts or devfs.
1848 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1851 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1852 of nd_opt_home_agent_info_preference to uint16_t.
1853 Patch by Arnaud Ebalard <arno@natisbad.org>.
1856 * nss/getent.c: Add support for printing gshadow data.
1859 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1860 not just the currently used one and those which follow.
1861 Patch by Joe Landers <jlanders@vmware.com>.
1864 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1865 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1866 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1869 * stdlib/abort.c: Define variable __abort_msg.
1870 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1871 * include/stdlib.h: Declare __abort_msg.
1872 * assert/assert-perr.c: Don't free buffer for message immediately.
1873 Store atomically in __abort_msg and free old buffer if necessary.
1874 * assert/assert.c: Likewise.
1875 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1876 store pointer in __abort_msg, and possibly free old string.
1877 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1879 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1882 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1883 handle leap seconds if they are available.
1884 Patch by Akinori Hattori <hattya@gentoo.org>.
1886 * timezone/tzselect.ksh: Update from tzcode2009i.
1887 * timezone/zdump.c: Likewise.
1888 * timezone/zic.c: Likewise.
1890 * timezone/africa: Update from tzdata2009i.
1891 * timezone/antarctica: Likewise.
1892 * timezone/asia: Likewise.
1893 * timezone/australasia: Likewise.
1894 * timezone/backward: Likewise.
1895 * timezone/etcetera: Likewise.
1896 * timezone/europe: Likewise.
1897 * timezone/factory: Likewise.
1898 * timezone/iso3166.tab: Likewise.
1899 * timezone/leapseconds: Likewise.
1900 * timezone/northamerica: Likewise.
1901 * timezone/pacificnew: Likewise.
1902 * timezone/solar87: Likewise.
1903 * timezone/solar88: Likewise.
1904 * timezone/solar89: Likewise.
1905 * timezone/southamerica: Likewise.
1906 * timezone/systemv: Likewise.
1907 * timezone/yearistype: Likewise.
1908 * timezone/zone.tab: Likewise.
1910 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1912 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1913 STT_GNU_IFUNC symbol or in 8 into type_class.
1915 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1916 instead of Elf64_Addr.
1918 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1920 * po/sv.po: Update from translation team.
1923 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1924 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1925 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1928 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1930 * Versions.def: Add GLIBC_2.11 for libpthread.
1932 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1934 * resolv/res_send.c (send_dg): Remember we switched to
1935 single-request mode.
1937 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1939 * dlfcn/dlfcn.h: Remove comma at end of enum.
1940 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1942 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1943 parsing mode string.
1945 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1947 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1949 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1951 * sysdeps/x86_64/multiarch/strlen.S: New file.
1952 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1953 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1954 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1957 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1960 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1962 * sysdeps/x86_64/strlen.S: Minor optimizations.
1964 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1966 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1967 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1968 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1969 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1970 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1971 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1972 ifuncmain3.c, ifuncmod3.c,.
1973 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1974 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1975 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1976 ifuncmain4picstatic.
1977 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1978 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1979 ifuncmain3, ifuncmain4.
1980 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1981 $(objpfx)ifuncmain1vispie.out.
1982 (modules-names): Add ifuncmod1 ifuncmod3.
1983 (generated): Add ifuncmain1pie ifuncmain1pie.out
1984 ifuncmain1vispie ifuncmain1vispie.out.
1985 Define rules to build and run the tests.
1986 * elf/ifuncdep1.c: New file.
1987 * elf/ifuncdep1pic.c: New file.
1988 * elf/ifuncdep2.c: New file.
1989 * elf/ifuncdep2pic.c: New file.
1990 * elf/ifuncmain1.c: New file.
1991 * elf/ifuncmain1pic.c: New file.
1992 * elf/ifuncmain1picstatic.c: New file.
1993 * elf/ifuncmain1pie.c: New file.
1994 * elf/ifuncmain1static.c: New file.
1995 * elf/ifuncmain1staticpic.c: New file.
1996 * elf/ifuncmain1vis.c: New file..
1997 * elf/ifuncmain1vispic.c: New file..
1998 * elf/ifuncmain1vispie.c: New file.
1999 * elf/ifuncmain2.c: New file.
2000 * elf/ifuncmain2pic.c: New file.
2001 * elf/ifuncmain2picstatic.c: New file.
2002 * elf/ifuncmain2static.c: New file.
2003 * elf/ifuncmain3.c: New file.
2004 * elf/ifuncmain4.c: New file.
2005 * elf/ifuncmain4picstatic.c: New file.
2006 * elf/ifuncmain4static.c: New file.
2007 * elf/ifuncmod1.c: New file.
2008 * elf/ifuncmod3.c: New file.
2010 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2012 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2014 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2017 * posix/Makefile (routines): Add execvpe.
2018 * posix/Versions: Export execvpe for GLIBC_2.11.
2019 * posix/execvp.c: Now only a wrapper. Move code to...
2020 * posix/execvpe.c: ...here. New file.
2021 * posix/unistd.h: Declare execvpe.
2023 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2025 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2026 for STT_GNU_IFUNC handling for efficiency.
2027 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2029 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2031 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2033 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2035 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2038 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2040 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2042 (__rela_iplt_start): New declaration.
2043 (__rela_iplt_end): Likewise.
2044 (__rel_iplt_start): Likewise.
2045 (__rel_iplt_end): Likewise.
2046 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2047 * elf/elf.h (R_386_IRELATIVE): New macro.
2048 (R_X86_64_IRELATIVE): New macro.
2049 (R_386_NUM): Updated.
2050 (R_X86_64_NUM): Likewise.
2051 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2052 (libc_ifunc_hidden_def): New macro.
2053 * sysdeps/generic/dl-irel.h: New file.
2054 * sysdeps/i386/dl-irel.h: New file.
2055 * sysdeps/x86_64/dl-irel.h: New file.
2056 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2057 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2058 Handle R_386_IRELATIVE.
2059 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2060 (elf_machine_lazy_rela): Likewise.
2061 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2063 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2065 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2067 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2068 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2069 are no differences. If an architecture has bits in CPUID index 1
2070 meaning different things the values for the COMMON_CPUID_INDEX_1
2071 index must not be set.
2072 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2073 (HAS_POPCOUNT): ...this. New macro.
2074 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2075 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2076 to set the value for Intel and AMD architectures.
2077 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2078 INTEL_CPUID_INDEX_1.
2079 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2082 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2084 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2087 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2089 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2090 (__expm1l): Set errno to ERANGE on overflow.
2091 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2092 (__tanl): Set errno to EDOM for ±Inf.
2093 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2094 (__cosl): Set errno to EDOM for ±Inf.
2095 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2096 (__sinl): Set errno to EDOM for ±Inf.
2098 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2100 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2101 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2102 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2104 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2106 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2108 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2110 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2112 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2113 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2114 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2115 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2117 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2118 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2119 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2121 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2122 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2124 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2126 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2127 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2128 is, either do nothing at all if __ASSUME_ACCEPT4, or
2129 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2130 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2131 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2133 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2134 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2135 internal_accept4 in socket directory.
2137 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2139 * sysdeps/ia64/configure.in: New file.
2141 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2144 * sysdeps/ia64/memchr.S: Use speculative load.
2146 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2147 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2150 * sysdeps/i386/__longjmp.S: Add .text.
2151 * sysdeps/x86_64/__longjmp.S: Likewise.
2153 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2155 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2156 __ASSUME_ACCEPT4 for IA-64.
2158 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2160 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2162 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2163 (SOCKOP_accept4): Define.
2165 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2167 Sun approved the change of the license.
2168 * sunrpc/auth_des.c: Replace license text.
2169 * sunrpc/auth_none.c: Likewise.
2170 * sunrpc/auth_unix.c: Likewise.
2171 * sunrpc/authdes_prot.c: Likewise.
2172 * sunrpc/authuxprot.c: Likewise.
2173 * sunrpc/bindrsvprt.c: Likewise.
2174 * sunrpc/clnt_gen.c: Likewise.
2175 * sunrpc/clnt_perr.c: Likewise.
2176 * sunrpc/clnt_raw.c: Likewise.
2177 * sunrpc/clnt_simp.c: Likewise.
2178 * sunrpc/clnt_tcp.c: Likewise.
2179 * sunrpc/clnt_udp.c: Likewise.
2180 * sunrpc/clnt_unix.c: Likewise.
2181 * sunrpc/des_crypt.c: Likewise.
2182 * sunrpc/des_soft.c: Likewise.
2183 * sunrpc/get_myaddr.c: Likewise.
2184 * sunrpc/getrpcport.c: Likewise.
2185 * sunrpc/key_call.c: Likewise.
2186 * sunrpc/key_prot.c: Likewise.
2187 * sunrpc/openchild.c: Likewise.
2188 * sunrpc/pm_getmaps.c: Likewise.
2189 * sunrpc/pm_getport.c: Likewise.
2190 * sunrpc/pmap_clnt.c: Likewise.
2191 * sunrpc/pmap_prot.c: Likewise.
2192 * sunrpc/pmap_prot2.c: Likewise.
2193 * sunrpc/pmap_rmt.c: Likewise.
2194 * sunrpc/rpc/auth.h: Likewise.
2195 * sunrpc/rpc/auth_unix.h: Likewise.
2196 * sunrpc/rpc/clnt.h: Likewise.
2197 * sunrpc/rpc/des_crypt.h: Likewise.
2198 * sunrpc/rpc/key_prot.h: Likewise.
2199 * sunrpc/rpc/netdb.h: Likewise.
2200 * sunrpc/rpc/pmap_clnt.h: Likewise.
2201 * sunrpc/rpc/pmap_prot.h: Likewise.
2202 * sunrpc/rpc/pmap_rmt.h: Likewise.
2203 * sunrpc/rpc/rpc.h: Likewise.
2204 * sunrpc/rpc/rpc_des.h: Likewise.
2205 * sunrpc/rpc/rpc_msg.h: Likewise.
2206 * sunrpc/rpc/svc.h: Likewise.
2207 * sunrpc/rpc/svc_auth.h: Likewise.
2208 * sunrpc/rpc/types.h: Likewise.
2209 * sunrpc/rpc/xdr.h: Likewise.
2210 * sunrpc/rpc_clntout.c: Likewise.
2211 * sunrpc/rpc_cmsg.c: Likewise.
2212 * sunrpc/rpc_common.c: Likewise.
2213 * sunrpc/rpc_cout.c: Likewise.
2214 * sunrpc/rpc_dtable.c: Likewise.
2215 * sunrpc/rpc_hout.c: Likewise.
2216 * sunrpc/rpc_main.c: Likewise.
2217 * sunrpc/rpc_parse.c: Likewise.
2218 * sunrpc/rpc_parse.h: Likewise.
2219 * sunrpc/rpc_prot.c: Likewise.
2220 * sunrpc/rpc_sample.c: Likewise.
2221 * sunrpc/rpc_scan.c: Likewise.
2222 * sunrpc/rpc_scan.h: Likewise.
2223 * sunrpc/rpc_svcout.c: Likewise.
2224 * sunrpc/rpc_tblout.c: Likewise.
2225 * sunrpc/rpc_util.c: Likewise.
2226 * sunrpc/rpc_util.h: Likewise.
2227 * sunrpc/rpcinfo.c: Likewise.
2228 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2229 * sunrpc/rpcsvc/key_prot.x: Likewise.
2230 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2231 * sunrpc/rpcsvc/mount.x: Likewise.
2232 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2233 * sunrpc/rpcsvc/rex.x: Likewise.
2234 * sunrpc/rpcsvc/rstat.x: Likewise.
2235 * sunrpc/rpcsvc/rusers.x: Likewise.
2236 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2237 * sunrpc/rpcsvc/spray.x: Likewise.
2238 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2239 * sunrpc/rtime.c: Likewise.
2240 * sunrpc/svc.c: Likewise.
2241 * sunrpc/svc_auth.c: Likewise.
2242 * sunrpc/svc_authux.c: Likewise.
2243 * sunrpc/svc_raw.c: Likewise.
2244 * sunrpc/svc_run.c: Likewise.
2245 * sunrpc/svc_simple.c: Likewise.
2246 * sunrpc/svc_tcp.c: Likewise.
2247 * sunrpc/svc_udp.c: Likewise.
2248 * sunrpc/svc_unix.c: Likewise.
2249 * sunrpc/svcauth_des.c: Likewise.
2250 * sunrpc/xcrypt.c: Likewise.
2251 * sunrpc/xdr.c: Likewise.
2252 * sunrpc/xdr_array.c: Likewise.
2253 * sunrpc/xdr_float.c: Likewise.
2254 * sunrpc/xdr_mem.c: Likewise.
2255 * sunrpc/xdr_rec.c: Likewise.
2256 * sunrpc/xdr_ref.c: Likewise.
2257 * sunrpc/xdr_sizeof.c: Likewise.
2258 * sunrpc/xdr_stdio.c: Likewise.
2260 * po/da.po: Update from translation team.
2262 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2264 * sysdeps/sh/____longjmp_chk.S: New file.
2265 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2266 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2268 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2269 Ulrich Drepper <drepper@redhat.com>
2271 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2272 (__nscd_cache_search): Assume each entry in the
2273 hash chain needs one hashentry and half of datahead. Use
2274 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2276 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2278 * posix/sys/wait.h: Fix typos. Pretty printing.
2279 * stdlib/stdlib.h: Likewise. Correct comments.
2282 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2284 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2287 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2289 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2290 Use it if we absolutely cannot reach any more correct list elements
2291 because that many do not fit into the currently mapped database.
2293 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2295 * nscd/nscd_helper.c: Include stddef.h.
2296 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2297 in a couple of places. Return NULL if trail is not less than
2298 datasize, don't consider dataheads with length smaller than
2299 offsetof (struct datahead, data) + datalen.
2300 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2301 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2302 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2303 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2304 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2305 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2306 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2308 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2310 (fallocate64): ... to this.
2311 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2313 (fallocate64): ... to this.
2314 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2315 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2316 fallocate64@@GLIBC_2.10.
2317 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2318 fallocate64@@GLIBC_2.11.
2319 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2320 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2321 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2322 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2324 * nscd/selinux.c (nscd_avc_destroy): Removed.
2325 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2326 * nscd/nscd.c (termination_handler): Don't call
2329 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2331 * include/atomic.h: Formatting.
2332 (catomic_compare_and_exchange_val_acq): Don't define if already
2333 defined by bits/atomic.h.
2335 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2337 * math/libm-test.inc (expm1_test): Add test for range error.
2339 * Versions.def: Add GLIBC_2.11 for libc.
2340 * debug/Makefile (routines): Add longjmp_chk.
2341 Add rules to build and run tst-longjmp_chk.
2342 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2343 * debug/longjmp_chk.c: New file.
2344 * debug/tst-longjmp_chk.c: New file.
2345 * include/bits/setjmp2.: New file.
2346 * include/stdio.h: Mark __fortify_fail as internal_function.
2347 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2348 * setjmp/bits/setjmp2.h: New file.
2349 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2351 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2353 * sysdeps/i386/____longjmp_chk.S: New file.
2354 * sysdeps/x86_64/____longjmp_chk.S: New file.
2355 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2356 * sysdeps/x86_64/__longjmp.S: Likewise.
2358 * version.h: Bump for 2.11 development.
2360 * elf/check-execstack.c: New file.
2361 * elf/Makefile: Add rules to build and run check-execstack.
2363 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2365 * version.h (VERSION): Bump to 2.10.1.
2367 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2368 compatibility functions.
2369 * nss/getXXent_r.c: Likewise.
2370 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2371 * gshadow/getsgnam_r.c: Likewise.
2372 * gshadow/Version: Remove duplicate entries.
2374 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2375 for recent processor.
2376 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2379 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2381 * version.h (VERSION): Bump for 2.10 release.
2382 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2384 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2385 same place we add ASFLAGS-config.
2387 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2390 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2391 or FORMERR and the other NOERROR, don't raise an error.
2393 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2396 * Makeconfig (+asflags): New variable based upon ASFLAG or
2398 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2399 * config.make.in (asflags-cpu): Add variable based upon
2400 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2402 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2403 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2404 recognizes power6 instruction set due to passing -mcpu=power6 from
2405 --with-cpu=power6 when compiling .S files.
2406 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2408 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2410 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2413 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2415 * string/stratcliff.c (do_test): Test for zero length
2416 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2417 at the end of the page.
2419 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2421 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2423 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2426 * po/da.po: Update from translation team.
2428 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2430 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2431 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2433 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2435 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2436 and READ_IMPLIES_EXEC.
2438 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2440 * po/da.po: Update from translation team.
2442 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2444 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2447 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2449 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2450 to MAP_ANON in PROT_NONE mmap64 call.
2451 (open_archive): Likewise.
2452 (file_data_available_p): Use mmap64 instead of mremap.
2453 (enlarge_archive): Likewise. Update head if ah->addr changed.
2454 Attempt to reserve address space after mmap64 region.
2456 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2458 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2459 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2460 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2462 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2463 atanh should set ERANGE.
2466 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2467 result of lookup to make call to implement STT_GNU_IFUNC.
2468 (_dl_profile_fixup): Likewise.
2469 Patch by H.J. Lu <hjl.tools@gmail.com>.
2471 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2474 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2477 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2478 label if it is not used.
2480 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2481 of gmon_hist_hdr and gmon_hdr structures and use them.
2482 * elf/sprof.c: Likewise.
2484 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2487 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2489 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2492 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2493 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2495 (iruserok_af): Use ss_family instead of casts.
2497 * gmon/gmon.c (write_hist): Define real-type variant of
2498 gmon_hist_hdr structure and use it.
2499 (write_gmon): Likewise for gmon_hdr.
2501 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2502 function if we are not going to define it.
2503 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2505 * inet/inet6_option.c (option_alloc): Add temporary variable to
2508 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2509 name of VTable element.
2510 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2511 * libio/iovsscanf.c: Likewise.
2512 * libio/vasprintf.c: Likewise.
2513 * libio/vsnprintf.c: Likewise.
2514 * stdio-common/isoc99_vsscanf.c: Likewise.
2515 * stdlib/strfmon_l.c: Likewise.
2516 * debug/vasprintf_chk.c: Likewise.
2517 * debug/vsnprintf_chk.c: Likewise.
2518 * debug/vsprintf_chk.c: Likewise.
2520 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2523 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2525 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2527 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2529 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2531 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2532 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2533 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2534 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2535 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2536 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2537 * math/libm-test.inc: Add tests for errno after tan calls with
2540 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2541 errno value vor pow(+-0,neg).
2542 * math/libm-test.inc (pow_test): Add tests for errno value for
2545 * math/w_fmod.c: Also handle x=±Inf as error.
2546 * math/w_fmodf.c: Likewise.
2547 * math/w_fmodl.c: Likewise.
2548 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2551 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2552 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2553 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2554 * sysdeps/i386/fpu/s_sin.S: Likewise.
2555 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2556 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2557 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2558 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2559 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2560 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2561 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2562 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2563 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2564 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2567 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2568 ERANGE for underflows.
2569 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2571 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2574 * libio/tst-widetext.input: Remove surrogates.
2576 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2578 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2579 for lgamma should set errno to ERANGE, not EDOM.
2580 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2582 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2585 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2588 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2589 space when temporarily mapping the whole content of the old file.
2592 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2595 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2597 * iconvdata/sjis.c (BODY): Don't advance inptr before
2598 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2599 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2602 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2604 * locale/locarchive.h (struct locarhandle): Rename len field to
2605 mmaped and add new reserved field.
2606 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2607 (create_archive): Reserve address space and then map file into it.
2608 (open_archive): Likewise.
2609 (file_data_available_p): New function.
2610 (compare_from_file): New function.
2611 (close_archive): Adjust to member name changes.
2612 (add_locale): Before comparing locale data, check it is mapped.
2613 Otherwise fall back to reading from the file.
2615 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2617 * stdio-common/psiginfo.c: Include <errno.h>.
2619 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2622 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2623 to get consistency between 32 and 64 bit architectures.
2626 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2627 directory for dummy syscall rules.
2628 Patch by Chris Steinbroner <hesh@pobox.com>.
2630 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2633 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2636 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2638 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2639 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2641 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2643 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2644 data from vector to temporary buffer and call PWRITEV after it
2645 instead of vice versa.
2646 * sysdeps/posix/preadv.c: Fix up comment.
2647 * misc/preadv.c: Likewise.
2648 * misc/preadv64.c: Likewise.
2649 * misc/pwritev.c: Likewise.
2650 * misc/pwritev64.c: Likewise.
2651 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2653 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2655 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2657 * shadow/Makefile (tests): Add tst-shadow.
2658 * shadow/tst-shadow.c: New file.
2661 * gshadow/Makefile: New file.
2662 * gshadow/Versions: New file.
2663 * gshadow/fgetsgent.c: New file.
2664 * gshadow/fgetsgent_r.c: New file.
2665 * gshadow/getsgent.c: New file.
2666 * gshadow/getsgent_r.c: New file.
2667 * gshadow/getsgnam.c: New file.
2668 * gshadow/getsgnam_r.c: New file.
2669 * gshadow/gshadow.h: New file.
2670 * gshadow/putsgent.c: New file.
2671 * gshadow/sgetsgent.c: New file.
2672 * gshadow/sgetsgent_r.c: New file.
2673 * gshadow/tst-gshadow.c: New file.
2674 * include/gshadow.h: New file.
2675 * Makeconfig (all-subdirs): Add gshadow.
2676 * Makefile (installed-headers): Add gshadow/gshadow.h.
2677 * nss/Makefile (databases): Add sgrp.
2678 * nss/Versions: Add gshadow functions as private exports.
2679 * nss/nsswitch.conf: Add gshadow entry.
2680 * nss/sgrp-lookup.c: New file.
2681 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2682 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2683 * nss/nss_files/files-sgrp.c: New file.
2684 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2685 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2687 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2689 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2690 * stdio-common/reg-modifier.c: Likewise.
2692 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2694 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2697 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2700 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2701 headers up to 2.6.30.
2703 * po/ca.po: Update from translation team.
2705 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2708 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2709 an object that uses static TLS if the TLS modid is higher than the
2710 reserve we always allocate. At least for multi-threaded code.
2712 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2714 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2715 Numerically stable check for valid width.
2717 * locale/programs/locarchive.c (open_archive): Map the entire file
2718 and not just the administrative data.
2719 (add_locale): When we find a hash sum match compare the content
2722 * malloc/malloc.c (malloc_info): Output address space information.
2724 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2726 * malloc/malloc.c (malloc_info): Also output system memory information.
2728 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2729 architectures have preadv/pwritev in 2.6.30.
2731 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2732 * sysdeps/posix/readv.c: Likewise.
2733 Reported by Markus Armbruster <armbru@redhat.com>.
2735 * malloc/hooks.c (top_check): Force hook value into register.
2737 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2739 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2740 calls to _dl_relocate_object.
2742 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2745 * malloc/malloc.c (force_reg): Define.
2746 (sYSMALLOc): Load hook variable into variable
2747 before test and force into register.
2748 (sYSTRIm): Likewise.
2749 (public_mALLOc): Force hook value into register.
2750 (public_fREe): Likewise.
2751 (public_rEALLOc): Likewise.
2752 (public_mEMALIGn): Likewise.
2753 (public_vALLOc): Likewise.
2754 (public_pVALLOc): Likewise.
2755 (public_cALLOc): Likewise.
2756 (__posix_memalign): Likewise.
2757 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2758 before test and force into register.
2759 * malloc/hooks.c (top_check): Likewise.
2760 (public_sET_STATe): Pretty printing.
2762 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2763 in case we only receive one reply in single-request mode.
2765 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2767 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2768 are dlopened in statically linked program even for __LM_ID_CALLER.
2770 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2772 * resolv/res_send.c (send_dg): Don't switch into single-request
2773 mode if we already are in it.
2775 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2777 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2778 are always at least 4 bytes in the returned line.
2780 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2782 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2783 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2784 instead of 8K. Stop searching in /proc/stat after hitting first
2785 line not starting with cpu.
2786 (next_line): Truncate too long
2787 lines at buffer size * 3/4 instead of pretending there were line
2788 breaks inside of large lines.
2790 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2792 * sysdeps/x86_64/mp_clz_tab.c: New file.
2794 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2795 Ulrich Drepper <drepper@redhat.com>
2797 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2798 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2799 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2801 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2803 * sysdeps/sh/libc-tls.c: New file.
2805 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2807 2009-04-14 Roland McGrath <roland@redhat.com>
2809 * elf/elf.h: Add various missing ARM constants, to match binutils.
2811 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2813 Optimizations from GMP.
2814 * sysdeps/x86_64/add_n.S: New file.
2815 * sysdeps/x86_64/addmul_1.S: New file.
2816 * sysdeps/x86_64/lshift.S: New file.
2817 * sysdeps/x86_64/mul_1.S: New file.
2818 * sysdeps/x86_64/rshift.S: New file.
2819 * sysdeps/x86_64/sub_n.S: New file.
2820 * sysdeps/x86_64/submul_1.S: New file.
2822 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2824 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2825 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2826 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2827 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2829 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2831 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2834 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2836 * sysdeps/x86-64/strrchr.S: New file.
2838 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2840 * stdio-common/printf.h (struct printf_info): Add user element.
2841 New types printf_arginfo_size_function, printf_va_arg_function.
2842 Declare register_printf_specifier, register_printf_modifier,
2843 register_printf_type.
2844 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2845 (union printf_arg): Add pa_user element.
2846 Adjust __printf_arginfo_table type.
2847 Add __printf_va_arg_table, __printf_modifier_table,
2848 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2850 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2851 If registered arginfo call failed try normal specifier.
2852 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2854 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2855 * stdio-common/Versions: Export register_printf_modifier,
2856 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2857 * stdio-common/reg-modifier.c: New file.
2858 * stdio-common/reg-type.c: New file.
2859 * stdio-common/reg-printf.c (__register_printf_specifier): New
2860 function. Mostly the old __register_printf_function function but
2861 uses locking and type of third parameter changed.
2862 (__register_printf_function): Implement using
2863 __register_printf_specifier.
2864 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2865 calls to arginfo functions. Allocate enough memory for user-defined
2866 types. Call new va_arg functions to get user-defined types.
2867 Try installed handlers even for existing format specifiers first.
2869 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2871 * sysdeps/x86_64/rawmemchr.S: New file.
2873 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2874 Simplified code and possible copy problem fixed.
2876 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2877 function if it is not defined. Add some necessary casts.
2878 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2880 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2881 have preadv/pwritev in 2.6.30.
2883 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2885 * malloc/malloc.c (malloc_info): New function.
2886 * malloc/malloc.h: Declare it.
2887 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2889 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2892 * malloc/malloc.c (_int_realloc): Add parameter with old block
2893 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2895 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2897 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2899 * sysdeps/x86_64/strchrnul.S: New file.
2901 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2902 depending libcrypt on -lfreebl3.
2904 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2905 preadv/pwritev in 2.6.30.
2907 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2908 instead of __strcasecmp.
2910 * string/stratcliff.c (do_test): Add memchr tests..
2911 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2912 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2913 first read quad word.
2915 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2917 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2918 * string/tst-svc.input: Add new test case.
2919 * string/tst-svc.expect: Adjust.
2920 * string/Makefile: Don't ignore tst-svc error.
2922 * sysdeps/x86_64/memchr.S: New file.
2924 * resolv/resolv.h (RES_SNGLKUP): Define.
2925 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2926 * resolv/res_send.c (send_dg): If we sent two requests at once and
2927 only get one reply before timeout switch to mode where we send the
2928 second request only after the first answer has been received.
2930 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2932 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2933 * sysdeps/x86_64/strchr.S: Likewise.
2935 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2937 * configure.in: We need to test for the compiler earlier.
2939 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2940 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2942 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2943 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2945 * misc/preadv.c: New file.
2946 * misc/preadv64.c: New file.
2947 * misc/pwritev.c: New file.
2948 * misc/pwritev64.c: New file.
2949 * sysdeps/posx/preadv.c: New file.
2950 * sysdeps/posx/preadv64.c: New file.
2951 * sysdeps/posx/pwritev.c: New file.
2952 * sysdeps/posx/pwritev64.c: New file.
2953 * sysdeps/unix/sysv/linux/preadv.c: New file.
2954 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2955 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2956 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2957 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2958 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2960 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2962 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2964 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2965 __ASSUME_COMPLETE_READV_WRITEV.
2966 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2967 with modern kernels.
2968 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2970 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2971 to free a possible malloced buffer in case of cancellation.
2972 * sysdeps/posix/writev.c: Likewise for write.
2974 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2976 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2978 * configure.in: Recognize --enable-nss-crypt.
2979 * config.make.in: Add nss-crypt entry.
2980 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2981 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2982 and include path for NSS directory to compiler for md5-crypt,
2983 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2984 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2985 function implementation, use NSS. Introduce wrappers around the
2986 hash function calls. Little code size optimization.
2987 * crypt/sha256-crypt.c: Likewise.
2988 * crypt/sha512-crypt.c: Likewise.
2989 * scripts/check-local-headers.sh: Ignore nss3 directory.
2991 * configure.in: Rename pic_default to libc_cv_pic_default.
2992 * config.make.in: Likewise.
2994 2009-04-01 Roland McGrath <roland@redhat.com>
2996 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2997 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2998 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2999 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3000 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3001 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3002 (R_SPARC_NUM): Update.
3003 From Dave Miller <davem@davemloft.net>.
3005 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3007 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3009 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3011 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3012 those which are used.
3013 * elf/dl-addr.c: Likewise.
3014 * elf/dl-caller.c: Likewise.
3015 * elf/dl-fini.c: Likewise.
3016 * elf/dl-iteratephdr.c: Likewise.
3017 * elf/dl-libc.c: Likewise.
3018 * elf/dl-load.c: Likewise.
3019 * elf/dl-support.c: Likewise.
3020 * elf/dl-sym.c: Likewise.
3021 * elf/rtld.c: Likewise.
3022 * sysdeps/generic/ldsodefs.h: Likewise.
3024 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3025 * elf/dl-minimal.c: Likewise.
3026 * elf/dl-misc.c: Likewise.
3027 * elf/rtld.c: Likewise.
3028 * sysdeps/generic/ldsodefs.h: Likewise.
3030 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3032 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3033 Avoid reuse of complex expression.
3035 * po/fr.po: Update from translation team.
3037 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3039 * include/dirent.h: Yet more changes to match sort function type
3041 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3042 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3043 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3045 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3047 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3049 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3051 * nscd/connections.c (restart): Try to preserve the process name
3052 by reading the /proc/self/exe symlink and using the return name.
3053 Patch by Jeff Bastian <jbastian@redhat.com>.
3055 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3058 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3059 if we are not loading a new audit library.
3060 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3061 Only use profiling trampoline for auditing if we are not relocating
3063 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3064 * elf/rtld.c: Likewise.
3065 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3067 * elf/rtld.c (dl_main): Extend help message for --audit option.
3070 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3071 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3072 * dirent/alphasort.c: Adjust implementation to type change.
3073 * dirent/alphasort64.c: Likewise.
3074 * dirent/scandir.c: Likewise.
3075 * dirent/versionsort.c: Likewise.
3076 * dirent/versionsort64.c: Likewise.
3077 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3079 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3083 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3084 correctly. Set segleft member in output as required.
3085 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3086 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3089 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3090 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3091 * inet/Makefile (tests): Add tst-inet6_rth.
3092 * inet/tst-inet6_rth.c: New file.
3095 * string/strlen.c (strlen): Fix omission in the expression to test
3098 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3100 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3102 * elf/dl-runtime.c (reloc_offset): Define.
3103 (reloc_index): Define.
3104 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3105 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3106 computing index from reloc_offset.
3107 (_dl_call_pltexit): Likewise.
3108 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3109 the relocation index to _dl_fixup.
3110 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3112 * sysdeps/x86_64/dl-runtime.c: New file.
3115 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3116 alignment of La_x86_64_regs. Store xmm parameters.
3117 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3120 * string/strverscmp.c (__strverscmp): Fix case of different digits
3121 in fractional part of string.
3122 Patch by Jingyu Liu <jyliu@fortinet.com>.
3123 * string/Makefile (tests): Add tst-svc2.
3124 * string/tst-svc2.c: New file.
3126 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3128 * locale/iso-639.def: Add Min Nan.
3130 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3133 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3135 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3137 * elf/dl-sysdep.c (auxvars): Compress data structure.
3139 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3140 STT_GNU_IFUNC handling.
3141 (elf_machine_rela): Likewise.
3143 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3145 * config.h.in (USE_MULTIARCH): Define.
3146 * configure.in: Handle --enable-multi-arch.
3147 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3148 (_dl_fixup_profile): Likewise.
3149 * elf/do-lookup.c (dl_lookup_x): Likewise.
3150 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3151 * elf/elf.h (STT_GNU_IFUNC): Define.
3152 * include/libc-symbols.h (libc_ifunc): Define.
3153 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3154 framework in init-arch.h to get CPUID values.
3155 * sysdeps/x86_64/multiarch/Makefile: New file.
3156 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3157 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3158 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3160 * config.make.in (experimental-malloc): Define.
3161 * configure.in: Handle --enable-experimental-malloc.
3162 * malloc/Makefile: Handle experimental-malloc flag.
3163 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3164 * malloc/arena.c: Likewise.
3165 * malloc/hooks.c: Likewise.
3166 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3168 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3170 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3171 prediction. A few size optimizations.
3173 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3175 * time/tzset.c: Optimize a bit for size.
3177 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3179 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3180 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3182 * elf/sprof.c: Avoid warning about multi-line comment.
3184 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3186 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3188 * time/tst-posixtz.c: Add tests for quoted timezone names.
3190 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3192 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3193 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3194 200809L instead of 200112L.
3195 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3196 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3198 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3199 instead of __quick_exit_funcs to __run_exit_handlers.
3200 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3201 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3202 (__cxa_at_quick_exit): Remove attribute_hidden.
3203 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3204 to __run_exit_handlers.
3205 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3208 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3210 * po/id.po: Update from translation team.
3212 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3214 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3215 .machine push; .machine "power6" and .machine pop around mtfsf
3216 insns outside of _ARCH_PWR6 define.
3217 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3218 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3220 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3222 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3223 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3224 relax_fenv_state): Likewise.
3226 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3228 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3230 (static-only-routines): Add at_quick_exit.
3231 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3233 * stdlib/quick_exit.c: New file.
3234 * stdlib/at_quick_exit.c: New file.
3235 * stdlib/cxa_at_quick_exit.c: New file.
3236 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3238 (__internal_atexit): New function.
3239 (__new_exitfn): Now takes parameter to point to the list to use.
3240 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3241 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3242 (exit): ...here. Just call __run_exit_handlers appropriately.
3243 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3244 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3245 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3246 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3248 * po/id.po: Update from translation team.
3250 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3252 * po/ru.po: Update from translation team.
3254 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3256 * po/nl.po: Update from translation team.
3258 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3260 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3261 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3262 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3263 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3264 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3265 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3266 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3268 * po/pl.po: Update from translation team.
3270 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3273 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3274 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3275 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3276 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3277 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3278 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3279 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3281 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3282 Add fallocate and fallocate64.
3284 * io/fcntl.h: Pretty printing.
3286 2009-03-02 Richard Guenther <rguenther@suse.de>
3288 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3289 attribute also for non-C99 inline semantics variant.
3291 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3293 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3294 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3295 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3296 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3297 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3299 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3302 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3304 * po/cs.po: Update from translation team.
3306 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3308 * po/bg.po: Update from translation team.
3309 * po/sv.po: Likewise.
3310 * po/fi.po: Likewise.
3311 * po/vi.po: Likewise.
3313 2009-02-27 Roland McGrath <roland@redhat.com>
3315 * Makeconfig (%.v.i): Depend on Makeconfig.
3316 Exclude % lines from initial #-comment removal.
3318 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3320 * po/ko.po: Update from translation team.
3322 2009-02-26 Roland McGrath <roland@redhat.com>
3324 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3325 avoids unused warning.
3327 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3328 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3330 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3331 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3332 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3333 and asm/user.h. Include asm/ptrace.h.
3334 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3335 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3336 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3338 (start_thread): Don't undefine.
3339 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3342 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3344 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3345 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3346 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3347 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3348 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3350 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3351 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3352 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3353 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3354 _SC_THREAD_ROBUST_PRIO_PROTECT.
3355 * posix/unistd.h: fexecve is in POSIX 2008.
3356 * time/time.h: strftime_l is in POSIX 2008.
3357 * io/sys/stat.h: futimens is in POSIX 2008.
3358 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3359 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3360 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3361 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3362 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3363 open_memstream, and vdprintf are in POSIX 2008.
3365 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3367 * include/features.h: Define macros for XPG7/POSIX 2008.
3368 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3369 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3371 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3372 * locale/xlocale.h: Define locale_t type.
3373 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3374 in POSIX 2008. Don't define locale_t here.
3375 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3376 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3377 UTIME_OMIT only with __USE_ATFILE.
3378 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3379 * stdio-common/psiginfo.c: New file.
3380 * stdio-common/psiginfo-data.h: New file.
3381 * stdio-common/psiginfo-define.h: New file.
3382 * stdio-common/Makefile (routines): Add psiginfo.
3383 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3384 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3385 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3386 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3387 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3388 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3389 * io/sys/stat.h: Move mknodat definition into same conditional as
3391 * time/sys/time.h: futimesat is not among the functions accepted
3392 into the POSIX standard.
3394 * include/features.h: If no feature selection given and we select
3395 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3396 * posix/Versions: Export __posix_getopt.
3397 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3398 Use it to alternatively initialize __posixly_correct.
3399 (_getopt_internal_r): Take addition parameter. Pass on to
3401 (_getopt_internal): Take addition parameter. Pass on to
3403 (getopt): Pass additional zero to _getopt_internal.
3404 (__posix_getopt): New function.
3405 * posix/getopt.h: Add redirection for getopt.
3406 * posix/getopt1.c (getopt_long): Pass additional zero to
3408 (getopt_long_only): Likewise.
3409 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3410 (_getopt_long_only_r): Likewise.
3411 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3414 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3416 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3417 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3418 * sysdeps/posix/sysconf.c (__sysconf): Handle
3419 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3420 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3422 2009-02-24 Roland McGrath <roland@redhat.com>
3425 * README.template: Reworded not to use substituted version number.
3427 * README: ... here (no longer generated).
3428 * Makefile (README): Target removed.
3430 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3432 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3433 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3436 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3438 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3440 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3442 * po/bg.po: Update from translation team.
3444 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3446 * stdlib/monetary.h: Uglify function parameter names.
3447 * sunrpc/rpc/pmap_clnt.h: Likewise.
3448 * sunrpc/rpc/svc.h: Likewise.
3449 * sunrpc/rpc/xdr.h: Likewise.
3450 * sunrpc/rpc/clnt.h: Likewise.
3451 * resolv/netdb.h: Likewise.
3452 * resolv/arpa/nameser.h: Likewise.
3453 * resolv/resolv.h: Likewise.
3454 * argp/argp.h: Likewise.
3455 * locale/langinfo.h: Likewise.
3456 * io/sys/stat.h: Likewise.
3457 * posix/spawn.h: Likewise.
3458 * nis/rpcsvc/nislib.h: Likewise.
3459 * malloc/obstack.h: Likewise.
3460 * sysdeps/ia64/bits/link.h: Likewise.
3461 * sysdeps/i386/bits/link.h: Likewise.
3462 * sysdeps/s390/bits/link.h: Likewise.
3463 * sysdeps/powerpc/bits/link.h: Likewise.
3464 * sysdeps/x86_64/bits/link.h: Likewise.
3465 * sysdeps/sparc/bits/link.h: Likewise.
3466 * sysdeps/sh/bits/link.h: Likewise.
3467 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3468 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3469 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3470 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3472 2008-12-01 Fredrik Unger <fred@tree.se>
3474 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3475 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3476 _FP_UNPACK_RAW_2, fix up first argument.
3478 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3480 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3481 (GET_NPROCS_PARSER): Change parameters and use next_line.
3482 (__get_nprocs): Rewrite to not use stdio routines.
3483 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3484 Change parameters and use next_line.
3486 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3489 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3490 Change mempool_alloc prototype.
3491 * nscd/mem.c (gc): Don't handle mem_in_flight.
3492 (mempool_alloc): Third parameter now only indicates whether this is the
3493 first call (to allocate data) or not. If it is, get db rdlock.
3494 Release it on error. Don't handle mem_in_flight.
3495 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3496 Adjust third parameter of mempool_alloc calls.
3497 Nothing to do here in case mempool_alloc fails.
3498 Avoid local variable shadowing parameter. No need to get db rdlock
3499 before calling cache_add.
3500 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3501 no mem_in_flight array anymore.
3502 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3503 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3504 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3505 in case mempool_alloc fails. No need to get db rdlock before calling
3507 * nscd/hstcache.c (cache_addhst): Likewise.
3508 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3509 * nscd/servicescache.c (cache_addserv): Likewise.
3510 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3512 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3514 * po/lt.po: Update from translation team.
3516 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3518 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3519 defined, allow additional data to be added using the optional
3520 MORE_ELF_HEADER_DATA macro.
3521 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3522 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3524 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3526 * include/atomic.h: Define catomic_and if not already defined.
3527 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3528 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3530 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3532 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3534 (_int_realloc): Likewise. Third argument is now padded size
3535 All _int_* functions are now static.
3537 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3538 * malloc/arena.c: Likewise.
3539 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3542 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3545 * malloc/malloc.c: Add branch prediction for use of the hooks.
3547 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3549 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3552 * bits/confname.h: Add SUSv7 macros for getconf environments.
3553 * bits/environments.h: Likewise.
3554 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3555 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3556 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3557 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3558 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3559 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3560 * posix/getconf.c: Likewise.
3561 * posix/sysconf.c: Likewise.
3562 * sysdeps/posix/sysconf.c: Likewise.
3563 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3566 2009-01-16 Petr Baudis <pasky@suse.cz>
3569 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3570 even if we currently have zero nscount.
3572 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3575 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3576 the input line is too long.
3578 * po/Makefile (libc.pot): Add f_print as function taking c-format
3581 * debug/xtrace.sh: Unify translatable messages.
3582 * elf/ldd.bash.in: Likewise.
3583 * elf/sprof.c: Likewise.
3584 * locale/programs/locale.c: Likewise.
3585 * malloc/memusage.sh: Likewise.
3586 * nss/getent.c: Likewise.
3588 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3590 * debug/pcprofiledump.c (print_version,
3591 argp_program_version_hook): New function.
3592 * elf/ldconfig.c (more_help): New function.
3594 * elf/sln.c (usage): New function.
3595 (main): Support --help and --version.
3596 * malloc/memusagestat.c (print_version): New function.
3597 (argp_program_version_hook): New variable.
3598 * nscd/nscd.c (more_help): New function.
3600 * posix/getconf.c (main): Send --version output to stdout.
3602 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3603 arguments. All callers changed.
3604 (print_version): New function.
3605 (parseargs): Support --help and --version.
3606 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3608 (print_version): New function.
3609 (main): Use getopt_long. Support --help and --version.
3610 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3613 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3615 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3616 (update_data): Fix handling of wrapping back
3617 to the beginning of the buffer.
3620 * stdio-common/psignal.c (psignal): Fix test for empty string.
3622 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3624 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3625 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3626 move _null_auth to .rodata.
3628 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3631 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3633 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3634 today than when the original code was written. Use larger
3635 buffers. This also makes it unnecessary to have stat information,
3636 if this causes extra efforts.
3637 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3640 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3642 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3644 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3645 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3646 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3647 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3648 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3649 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3651 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3653 * po/ru.po: Update from translation team.
3655 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3657 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3658 Add _tid slot to maintain consistency with kernel.
3660 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3662 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3663 incomplete characters at end of input buffer.
3664 * libio/Makefile (tests): Add tst-fgetwc.
3665 * libio/tst-fgetwc.c: New file.
3666 * libio/tst-fgetwc.input: New file.
3668 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3670 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3672 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3675 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3676 *OUTBUFSTART unless the whole output fit into the buffer.
3677 * iconv/Makefile (tests): Add tst-iconv4.
3678 * iconv/tst-iconv4.c: New file.
3680 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3682 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3683 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3685 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3687 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3688 newer linker scripts.
3690 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3693 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3694 inotify_rm_watch should have type int.
3696 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3698 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3699 Make aligned_restore_vmx a local symbol.
3700 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3703 2009-01-30 Andreas Jaeger <aj@suse.de>
3705 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3706 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3707 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3708 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3709 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3710 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3711 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3713 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3716 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3717 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3719 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3722 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3723 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3724 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3725 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3727 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3729 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3730 memcpy instead of memcmp.
3731 (_dl_setup_pointer_guard): Likewise.
3733 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3735 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3736 manipulated brk, use malloc_printerr.
3737 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3740 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3742 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3743 rindex): For C++ add inlines so that they can be recognized as
3745 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3747 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3748 Jakub Jelinek <jakub@redhat.com>
3750 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3751 * wcsmbs/wchar.h: Likewise.
3753 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3755 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3756 (stackinfo_sub_sp): Define.
3758 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3761 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3762 * include/alloca.h (alloca_account): Define.
3763 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3764 (stackinfo_sub_sp): Define.
3766 * nscd/connections.c (nscd_init): If database file access fails
3767 check whether this is due to permission problems and bail in that
3771 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3772 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3774 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3776 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3777 Add "t" to clobber list.
3778 (INTERNAL_SYSCALL_NCS): Likewise.
3780 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3782 * nss/getent.c (print_networks): Don't print comma between aliases.
3784 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3786 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3788 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3790 * misc/Makefile (tests): Add bug-hsearch1.
3791 * misc/bug-hsearch1.c: New file.
3793 2009-01-22 Roland McGrath <roland@redhat.com>
3795 * Makeconfig (%.v.i): Strip trailing # comments,
3796 not only whole-line comments.
3798 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3800 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3801 one parameter. If non-NULL use it to initialize return value.
3802 (_dl_setup_pointer_guard): New function.
3803 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3804 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3805 * elf/rtld.c (security_init): Pass _dl_random to
3806 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3808 * elf/dl-sysdep.c (_dl_random): New variable.
3809 (_dl_sysdep_start): Handle AT_RANDOM.
3810 (_dl_show_auxv): Likewise.
3811 * elf/dl-support.c (_dl_random): New variable.
3812 (_dl_aux_init): Handle AT_RANDOM.
3813 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3814 to _dl_setup_stack_chk_guard.
3816 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3818 2009-01-10 Roland McGrath <roland@redhat.com>
3820 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3822 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3824 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3827 * nss/nss_files/files-parse.c (strtou32): New function.
3828 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3829 across 32-bit and 64-bit platforms.
3830 (INT_FIELD_MAYBE_NULL): Likewise.
3832 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3835 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3836 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3837 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3840 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3843 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3844 being NULL also if there are no backreferences.
3845 * posix/rxspencer/tests: Add testcases.
3847 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3850 * posix/bug-regex17.c: Add testcases.
3851 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3854 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3856 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3857 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3858 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3859 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3861 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3862 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3863 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3864 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3865 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3866 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3868 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3870 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3871 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3872 re_string_skip_chars, re_string_reconstruct): Likewise.
3873 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3875 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3877 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3878 adjust the buffer alignment.
3880 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3882 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3883 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3886 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3887 flavor to description only when flavor is not NULL.
3889 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3890 mutex after SIGIO/SIGURG lookup loop.
3892 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3894 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3896 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3898 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3901 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3903 * sysdeps/unix/sysv/linux/kernel-features.h
3904 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3906 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3907 if no output is written.
3909 * version.h: Bump to 2.10 development.
3911 * posix/getconf.c: Update copyright year.
3912 * nss/getent.c: Likewise.
3913 * iconv/iconvconfig.c: Likewise.
3914 * iconv/iconv_prog.c: Likewise.
3915 * elf/ldconfig.c: Likewise.
3916 * catgets/gencat.c: Likewise.
3917 * csu/version.c: Likewise.
3918 * elf/ldd.bash.in: Likewise.
3919 * elf/sprof.c (print_version): Likewise.
3920 * locale/programs/locale.c: Likewise.
3921 * locale/programs/localedef.c: Likewise.
3922 * nscd/nscd.c (print_version): Likewise.
3923 * debug/xtrace.sh: Likewise.
3924 * malloc/memusage.sh: Likewise.
3925 * malloc/mtrace.pl: Likewise.
3926 * debug/catchsegv.sh: Likewise.
3928 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3930 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3933 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3935 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3936 gethostbyname4_r function call succeeded, just leave the loop.
3939 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3941 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3942 * wctype/Makefile (tests): Add bug-wctypeh.
3943 * wctype/bug-wctypeh.c: New file.
3945 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3946 LOCALDOMAIN is defined.
3947 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3949 * sysdeps/x86_64/bits/select.h: New file.
3951 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3953 2008-12-21 Bruno Haible <bruno@clisp.org>
3956 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3957 if no output is written.
3959 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3961 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3962 libc internal symbol __dup2 to avoid access through the PLT.
3964 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3967 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3968 available only for __USE_GNU.
3970 * inet/Makefile (tests): Add tst-getni2.
3971 * inet/tst-getni2.c: New file.
3974 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3975 NULL when NI_NAMEREQD is set.
3976 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3977 * inet/Makefile (tests): Add tst-getni1.
3978 * inet/tst-getni1.c: New file.
3980 2008-12-03 Petr Baudis <pasky@suse.cz>
3983 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3984 instead of prune_lock.
3985 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3986 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3988 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3990 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3993 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3996 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3997 after reading name server list.
4000 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4001 handling for host name aliases.
4003 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4005 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4006 instead of doing things manually.
4008 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4010 * posix/regex_internal.h (build_wcs_upper_buffer):
4011 Return type is reg_error_t.
4013 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4015 * posix/globtest.sh: Use mktemp to create temporary file and
4018 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4020 (__CPU_CLR_S): Likewise.
4021 (__CPU_ISSET_S): Likewise.
4023 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4024 Ulrich Drepper <drepper@redhat.com>
4026 * scripts/firstversion.awk: Use custom comparison function to compare
4028 * scripts/versions.awk: Use sort invocation which can handle
4029 multi-digit sub-version numbers.
4031 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4033 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4034 * locale/iso-639.def: Add Chhattisgarhi entry.
4036 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4038 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4040 (_nss_dns_gethostbyname4_r): Likewise.
4041 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4042 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4043 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4044 the no_data variable.
4046 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4047 information at the correct index.
4049 * socket/sys/socket.h: Declare accept4.
4050 * socket/accept4.c: New file.
4051 * sysdeps/unix/sysv/linux/accept4.c: New file.
4052 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4053 * socket/Makefile (routines): Add accept4.
4054 * socket/Versions: Export accept4 with version GLIBC_2.10.
4055 * socket/paccept.c: Removed.
4056 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4057 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4058 * Versions.def: Define GLIBC_2.10 for libc.
4059 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4061 * nscd/connections.c: Use accept4.
4063 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4065 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4067 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4070 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4072 * stdlib/Makefile (tests): Add tst-unsetenv1.
4073 * stdlib/tst-unsetenv1.c: New file.
4075 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4077 * login/utmp_file.c (file_writable): New variable.
4078 (setutent_file): Don't try to open file for writing.
4079 (pututline_file): Before writing, make descriptor writable if
4082 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4084 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4085 to IPv4 or IPv6 if an interface has been found.
4087 2008-11-26 Roland McGrath <roland@redhat.com>
4089 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4090 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4092 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4093 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4094 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4096 * elf/elf.h (NT_386_IOPERM): New macro.
4097 (NT_PPC_VSX): New macro.
4099 2008-11-25 Roland McGrath <roland@redhat.com>
4101 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4102 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4103 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4104 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4105 Subdirectories moved to ports repository.
4106 * configure.in (base_machine): Remove alpha case.
4108 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4110 * sysdeps/mach/strerror_l.c: New file.
4112 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4115 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4116 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4118 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4119 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4120 (relax_fenv_state): Same as above.
4121 (FPSCR_29): Reserve bit in ISA 2.05.
4122 (FPSCR_NI): Provide define for compat.
4123 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4125 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4127 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4128 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4129 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4130 access to hwcap to account for hwcap size increase to uint64_t.
4131 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4133 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4134 (*setcontext): Likewise.
4135 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4137 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4140 (*setcontext): dynamically select mtfsf insn based on
4141 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4142 increase to uint64_t.
4143 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4144 (*swapcontext): dynamically select mtfsf insn based on
4145 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4146 increase to uint64_t.
4147 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4149 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4151 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4152 (*setcontext): dynamically select mtfsf insn based on
4153 PPC_FEATURE_HAS_DFP.
4154 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4155 (*swapcontext): dynamically select mtfsf insn based on
4156 PPC_FEATURE_HAS_DFP.
4158 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4160 * version.h: Bump for 2.9 release.
4161 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4164 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4165 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4168 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4171 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4172 unknown request types for now.
4174 2008-11-11 Roland McGrath <roland@redhat.com>
4176 * sysdeps/x86_64/configure: New file.
4178 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4179 * configure: Regenerated.
4181 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4183 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4184 correct instruction to remove the stack frame.
4186 2008-11-03 Michael Matz <matz@suse.de>
4188 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4189 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4191 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4193 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4196 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4197 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4198 of the thread variable instead of void *.
4199 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4200 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4201 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4202 __libc_tsd_define arguments.
4203 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4204 __libc_tsd_address arguments. Remove union hack.
4205 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4206 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4207 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4208 Adjust __libc_tsd_{set,get} arguments.
4209 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4210 __libc_tsd_define arguments.
4211 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4213 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4214 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4215 (LOCALE): Adjust __libc_tsd_define arguments.
4216 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4218 (LOCALE): Adjust __libc_tsd_define arguments.
4219 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4221 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4224 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4226 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4227 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4229 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4232 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4234 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4235 Ulrich Drepper <drepper@redhat.com>
4237 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4238 definition for GCC 3.1 and later.
4240 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4242 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4243 refetch dtv, as it might have changed.
4244 * elf/Makefile: Add rules to build and run tst-tls18.
4245 * elf/tst-tls18.c: New test.
4246 * elf/tst-tlsmod18a.c: New file.
4248 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4251 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4253 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4256 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4259 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4260 Fix length of copy operation.
4262 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4264 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4265 and fix its calling convention.
4267 2008-10-07 Andreas Schwab <schwab@suse.de>
4270 * resolv/res_send.c (send_vc): Fix last change.
4271 (send_dg): Align here as well.
4273 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4275 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4276 return value in case rlimit is RLIM_INFINITY.
4279 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4281 * resource/Makefile (tests): Add bug-ulimit1.
4282 * resource/bug-ulimit1.c: New file.
4285 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4286 without dot. Properly terminate the string with a null byte.
4287 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4290 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4292 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4296 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4298 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4300 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4301 abort if there is no initgroups_dyn function.
4303 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4304 result if any of the queries really provided an answer.
4306 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4308 * po/lt.po: Update from translation team.
4310 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4312 * po/id.po: Update from translation team.
4314 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4316 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4317 Fix tests for existence of second reply.
4319 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4321 * po/id.po: New file.
4322 Contributed by the Indonesian translation team.
4324 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4326 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4329 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4331 * elf/Makefile: Add rules to build and run tst-tls17.
4332 * elf/tst-tls17.c: New test.
4333 * elf/tst-tlsmod17a.c: New file.
4334 * elf/tst-tlsmod17b.c: Likewise.
4336 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4338 * stdlib/divmod_1.c: Use correct type for dummy variable.
4339 * stdlib/mod_1.c: Likewise.
4341 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4343 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4345 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4347 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4348 __nonnull order for C++.
4349 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4350 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4352 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4354 * stdlib/longlong.h: Update from GCC.
4356 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4357 David S. Miller <davem@davemloft.net>
4359 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4360 make sure any registers used with 64-bit 'branch-on-register'
4361 instructions have their top 32-bits clear.
4362 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4363 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4365 2008-09-18 Andreas Schwab <schwab@suse.de>
4368 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4369 Properly handle partial reads.
4371 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4373 * elf/elf.h (STO_MIPS_PLT): New.
4375 (R_MIPS_JUMP_SLOT): New.
4376 (R_MIPS_NUM): Redefine to 128.
4377 (DT_MIPS_PLTGOT): New.
4378 (DT_MIPS_RWPLT): New.
4379 (DT_MIPS_NUM): Redefine to 0x35.
4381 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4383 * timezone/africa: Update from tzdata2008f.
4384 * timezone/asia: Likewise.
4385 * timezone/australasia: Likewise.
4386 * timezone/europe: Likewise.
4387 * timezone/leapseconds: Likewise.
4388 * timezone/northamerica: Likewise.
4389 * timezone/southamerica: Likewise.
4390 * timezone/zone.tab: Likewise.
4392 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4394 * nscd/connections.c: Disable use of paccept for now.
4396 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4398 * socket/Versions: Remove paccept export for GLIBC_2.9.
4399 * socket/Makefile (routines): Remove paccept.
4400 * socket/sys/socket.h: Remove paccept declaration.
4402 * po/sv.po: Update from translation team.
4404 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4406 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4407 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4409 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4411 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4412 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4414 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4416 * sunrpc/rpc/svc.h: Declare svcfd_create.
4417 Patch by Michael Solberg <msolberg@redhat.com>.
4419 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4420 Ulrich Drepper <drepper@redhat.com>
4422 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4424 (public_pVALLOc): Likewise.
4426 2008-09-02 Andreas Jaeger <aj@suse.de>
4428 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4431 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4434 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4436 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4438 * Makefile (check-data): Check data directory in add-ons.
4439 * elf/Makefile (check-data): Likewise.
4441 2008-08-18 Roland McGrath <roland@redhat.com>
4443 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4444 * configure: Regenerated.
4445 * config.make.in (cflags-cpu): New substituted variable.
4446 (with-cpu): Variable removed.
4447 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4449 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4452 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4453 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4454 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4455 redundant. Functions which call floating point assembler operations
4456 should go into a sysdeps powerpc/fpu directory.
4458 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4460 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4461 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4463 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4465 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4467 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4468 change related to AT_EXECFN. We cannot use that string.
4469 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4471 * elf/dl-support.c: Remove _dl_execfn variable.
4472 (_dl_aux_init): Remove handling of AT_EXECFN.
4473 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4474 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4476 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4479 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4480 byte gets added to writes and seeks from the end use the length of
4481 the buffer and not the currently terminating NUL byte.
4484 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4485 Set to true if locking failed.
4486 (getutid_r_file): Adjust caller.
4487 (pututline_file): Likewise. Return NULL in this case.
4488 Patch mostly by halesh.s@gmail.com.
4490 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4493 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4495 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4497 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4500 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4501 macro since it is now available in elf/dynamic-link.h.
4503 2008-08-12 Roland McGrath <roland@frob.com>
4505 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4506 in case used outside of libc.
4507 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4509 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4511 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4512 directly instead of going through dn_comp.
4514 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4516 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4517 Fix asm constraints.
4519 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4522 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4523 (IPV6_PMTUDISC_PROBE): Likewise.
4525 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4528 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4530 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4531 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4534 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4535 Added the members 'vsx' and 'arch_2_06'.
4536 (_dl_powerpc_platforms): Add the member 'power7'.
4537 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4538 to reflect the changes required by VSX and ISA 2.06.
4539 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4541 Defined PPC_PLATFORM_POWER7.
4542 (_dl_string_platform): Add support for POWER7.
4543 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4544 capability and ISA 2.06.
4546 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4549 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4550 macro to detect use of 128 bit long double.
4551 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4553 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4555 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4558 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4560 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4561 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4563 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4565 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4566 guaranteed to be large enough to read inotify event. Ignore
4567 EAGAIN error. Better error message. Add branch predicition.
4568 (main_loop_epoll): Likewise.
4570 2008-08-02 Roland McGrath <roland@frob.com>
4572 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4573 Add memory clobbers.
4575 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4577 * manual/arith.texi: Avoid @strong{Note:}.
4578 * manual/creature.texi: Likewise.
4579 * manual/filesys.texi: Likewise.
4580 * manual/math.texi: Likewise.
4581 * manual/memory.texi: Likewise.
4582 * manual/resource.texi: Likewise.
4583 * manual/syslog.texi: Likewise.
4584 * manual/time.texi: Likewise.
4586 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4589 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4591 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4592 new epoll_create1 interface.
4593 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4594 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4595 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4597 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4598 (NS_GET32): Likewise.
4600 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4603 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4604 use the AT_EXECFN value if it is no absolute path.
4605 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4608 * Versions.def: Add GLIBC_2.9 to libresolv.
4609 * include/resolv.h: Remove hidden proto declarations for __ns_*
4610 functions. Add them for __dn_count_labels and __p_secstodate.
4611 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4612 Define ns_msg_getflags macro here.
4613 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4615 * resolv/Versions: Export functions from <arpa/nameser.h> from
4616 libresolv in version GLIBC_2.9.
4617 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4619 * resolv/ns_netint.c: Likewise.
4620 * resolv/ns_parse.c: Likewise.
4621 * resolv/ns_print.c: Likewise.
4622 * resolv/ns_samedomain.c: Likewise.
4623 * resolv/ns_ttl.c: Likewise.
4624 * resolv/arpa/nameser_compat.h: Likewise.
4625 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4627 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4628 instead of ns_get16.
4629 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4630 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4631 (gaih_getanswer_slice): Likewise.
4632 * resolv/Makefile (libresolv-routines): Add ns_date.
4633 * resolv/ns_date.c: New file.
4635 * elf/Makefile (check-localplt.out): Also check libresolv and
4638 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4640 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4643 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4645 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4646 buffer passed to NSS functions.
4648 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4650 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4653 * misc/syslog.c (openlog_internal): Fix compile problem.
4655 2008-07-28 Roland McGrath <roland@redhat.com>
4657 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4659 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4661 * io/ftw.c (add_object): Remove inline to avoid warning.
4663 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4665 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4666 Use it instead of locally defined resplen2 variable.
4667 (res_nsend): Adjust for __libc_res_nsend interface change.
4668 (send_vc): Initialize *resplen2 if necessary. Read length of
4669 package into an appropriately aligned variable. Store converted length
4670 in new variable and use it appropriately.
4671 Add branch prediction help.
4672 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4673 and pass it on to __libc_res_nsend. Adjust all callers.
4674 (__libc_res_nsearch): Likewise.
4675 (__libc_res_nqeurydomain): Likewise.
4676 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4678 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4679 Define resplen2 variable and pass it to __libc_res_nsearch and then
4681 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4682 Add branch prediction.
4683 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4684 (gaih_getanswer): Don't decode second slice if first one failed due
4685 to a too small buffer. Don't let not found status of second
4686 decoder shadow results of the first.
4687 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4688 and __libc_res_nquery interface changes
4689 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4690 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4691 __libc_res_nsearch, and __libc_res_nsend.
4692 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4694 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4695 __libc_res_nsearch interface changes.
4697 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4699 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4701 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4702 file descriptors with close-on-exec set.
4703 (exec_comm_child): Fix the case where the write end of the pipe is
4704 STDOUT_FILENO already. In case it is, clear close-on-exec.
4706 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4707 * io/pipe2.c: Likewise.
4708 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4709 instead of __ASSUME_PACCEPT.
4710 * include/unistd.h: Declare __have_pipe2.
4711 * libio/iopopen.c: Implement "e" flag.
4712 * libio/Makefile (tests): Add tst-popen1.
4713 * libio/tst-popen1.c: New file.
4715 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4716 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4718 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4721 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4722 success call of _IO_SEEKOFF or calls which failed because the
4723 descriptor is for a pipe.
4725 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4728 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4730 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4731 F_SETFD use if we know fopen set the flag.
4733 * login/utmp_file.c (setutent_file): Minor optimization in case
4734 O_CLOEXEC is available.
4736 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4738 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4739 * elf/Makefile: Use pie-ccflag variable.
4740 * nscd/Makefile: Likewise.
4741 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4743 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4746 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4747 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4748 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4749 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4750 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4751 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4752 utmp32, utmpx32 and login32.
4753 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4754 versions of struct utmp functions to libc and libutil.
4755 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4756 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4757 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4758 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4759 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4760 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4761 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4762 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4763 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4764 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4765 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4766 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4767 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4768 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4769 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4770 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4771 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4772 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4773 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4774 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4775 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4776 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4778 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4780 * scripts/gen-as-const.awk: Generate more widely usable code by
4781 using 64-bit arithmetic.
4783 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4784 the same treatment as narrow output code in last patch.
4786 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4789 * elf/dl-load.c (local_strdup): Remove inline.
4790 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4791 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4794 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4796 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4798 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4799 the new syscalls, too.
4801 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4802 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4805 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4806 parameter for end of buffer. If temporary copy is too large use
4808 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4810 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4811 string rewrite when allocating buffer.
4813 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4816 * nscd/connections.c (nscd_init): Clean up fcntl call.
4818 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4819 SOCK_NONBLOCK if possible.
4821 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4822 SOCK_CLOEXEC if available.
4824 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4825 __libc_clntudp_bufcreate_internal.
4826 * include/sys/socket.h: Declare __have_sock_cloexec.
4827 * socket/Makefile (aux): Add have_sock_cloexec.
4828 * socket/have_sock_cloexec.c: New file.
4829 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4830 __libc_clntudp_bufcreate.
4831 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4832 which takes an additional parameter. Create socket with non-blocking
4833 mode and close-on-exec flag set, if wanted.
4834 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4835 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4836 instead of clntudp_create. The socket has already the close-on-exec
4837 flag set if SOCK_CLOEXEC is defined.
4839 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4841 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4842 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4844 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4845 non-blocking mode by using socket, paccept, and inotify_init1.
4847 * Versions.def (glibc): Add GLIBC_2.9.
4848 * io/Makefile (routines): Add dup3 and pipe2.
4849 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4850 * io/dup3.c: New file.
4851 * io/pipe2.c: New file.
4852 * posix/unistd.h: Declare dup3 and pipe2.
4853 * socket/Makefile (routines): Add paccept.
4854 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4855 * socket/paccept.c: New file.
4856 * socket/sys/socket.h: Declare paccept.
4857 * sysdeps/unix/syscalls.list: Add entry for dup3.
4858 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4859 epoll_create2 and inotify_init1.
4860 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4861 * sysdeps/unix/sysv/linux/paccept.c: New file.
4862 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4864 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4865 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4866 inotify_init1, and pipe2 entries.
4867 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4868 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4869 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4870 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4871 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4872 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4874 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4875 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4876 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4877 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4878 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4879 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4880 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4881 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4882 EPOLL_NONBLOCK. Declare epoll_create2.
4883 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4885 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4886 IN_NONBLOCK. Declare inotify_init1.
4887 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4889 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4892 * elf/elf.h: Define AT_EXECFN.
4893 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4895 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4896 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4897 if __ASSUME_AT_EXECFN is defined.
4898 (_dl_aux_init): Handle AT_EXECFN.
4899 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4901 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4902 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4903 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4904 _dl_execfn if available and avoid compatibility code if
4905 __ASSUME_AT_EXECFN is defined.
4907 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4908 _dl_discover_osversion only for older kernels.
4910 2008-07-22 Roland McGrath <roland@frob.com>
4912 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4914 2008-07-21 Roland McGrath <roland@frob.com>
4916 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4917 returned too much data out of line.
4919 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4921 * locale/setlocale.c (setname): Remove inline to avoid compiler
4925 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4927 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4929 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4930 doesn't manage to write anything, fail.
4932 * malloc/hooks.c (__malloc_check_init): Remove printf.
4934 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4936 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4938 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4940 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4942 (main_loop_epoll): Likewise.
4944 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4946 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4948 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4949 if DEBUG is defined.
4951 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4952 query. Adjust buffer size computation for padding.
4954 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4956 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4957 * stdio-common/tst-setvbuf1.c: New file.
4958 * stdio-common/tst-setvbuf1.expect: New file.
4961 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4962 when selecting fully-buffered stream.
4963 Patch by Wang Xin <wxinee@gmail.com>.
4965 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4967 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4968 (__open_2): New function.
4969 (__open64_2): New alias to __open_2.
4970 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4971 (__openat_2): New function.
4972 (__openat64_2): New alias to __openat_2.
4974 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4977 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4979 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4981 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4982 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4983 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4985 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4986 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4987 * sysdeps/mach/hurd/send.c (__send): Likewise.
4988 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4989 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4991 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4993 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4994 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4995 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4996 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4997 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4998 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5000 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5003 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5005 Patch by Petr Baudis.
5007 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5009 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5010 Patch by Peter Jones <pjones@redhat.com>.
5012 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5015 * stdlib/canonicalize.c (__realpath): readlink can write too much
5016 into the buffer on platforms without PATH_MAX.
5018 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5021 * posix/tst-regex.c (main): Rename to...
5022 (do_test): ... this. Remove cmdline option processing.
5024 (TEST_FUNCTION): Define.
5025 (CMDLINE_OPTIONS): Define.
5027 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5030 * configure.in: Add -Werror to -fstack-protector test to catch
5031 unsupported architectures.
5032 Patch by Gilles Esponasse <g.esp@free.fr>.
5034 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5036 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5037 getcontext returns ENOSYS.
5039 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5041 * nscd/connections.c (main_loop_poll): Fix test for read error.
5042 (main_loop_epoll): Likewise.
5044 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5046 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5047 better place so it is not called when nscd is used.
5049 * nscd/connections.c: Also recognize and handle changes to the
5050 resolver configuration file.
5052 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5054 * time/strftime.c: Pass reference to tzset_called around to handle
5058 * time/strftime.c (__strftime_internal): Call tzset() only
5059 when printing timezone-dependent values.
5060 Based on a patch by Petr Baudis <pasky@suse.cz>.
5062 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5063 unconditionally use second gaih_getanswer_slice result.
5065 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5066 (getaddrinfo): RES must always be non-NULL.
5068 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5070 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5072 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5073 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5075 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5078 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5080 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5082 * nscd/connections.c (inotify_fd): New variable.
5083 (nscd_init): Try to open an inotify descriptor.
5084 If successful, watch files for databases using inotify instead of
5085 having prune threads stat the files.
5086 (nscd_run_prune): Recognize clear_cache flag being set and call
5087 prune_cache appropriately.
5088 (main_loop_poll): Add inotify descriptor to wait set and handle the
5090 (main_loop_epoll): Likewise.
5091 * nscd/cache.c (prune_cache): Don't stat files for databases if
5093 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5094 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5096 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5097 fixed-size portion of the record.
5098 * nscd/servicescache.c (cache_addserv): Likewise.
5099 * nscd/pwdcache.c (cache_addpw): Likewise.
5100 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5102 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5104 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5105 out we don't use uninitialized memory.
5107 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5110 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5112 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5113 ignore T_DNAME messages.
5114 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5116 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5118 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5119 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5121 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5123 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5124 instead of portstr to nscd_getserv_r. Patch by
5125 Roman Kagan <rkagan@mail.ru>.
5127 2008-05-26 Jim Meyering <meyering@redhat.com>
5129 Remove more useless "if" tests before "free".
5130 * include/inline-hashtab.h (htab_delete): Likewise.
5131 * libio/freopen.c (freopen): Likewise.
5132 * libio/freopen64.c (freopen64): Likewise.
5133 * locale/programs/ld-collate.c (collate_read): Likewise.
5134 * misc/fstab.c (libc_freeres_fn): Likewise.
5135 * posix/glob.c (globfree): Likewise.
5137 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5139 * string/Makefile (strop-tests): Add memmem.
5140 * string/test-memmem.c: New file.
5141 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5142 (test_init): Size buf1 according to BUF1PAGES.
5144 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5146 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5147 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5148 (CFLAGS-scanf17.c): New.
5149 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5150 * stdio-common/scanf15.c (main): Likewise.
5151 * stdio-common/scanf16.c: New file.
5152 * stdio-common/scanf17.c: New file.
5154 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5156 * resolv/res_send.c (send_dg): If we already have one of two
5157 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5158 use the one answer insted of failing.
5160 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5162 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5163 being executed on PowerPC as the expected result exceeds IBM
5164 long double 128 __LDBL_MAX__.
5166 2008-05-21 Roland McGrath <roland@redhat.com>
5168 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5170 * Makefile (check-data): Use $(abi-name) before other guesses.
5171 Look in $(add-ons) dirs before scripts/data/.
5172 * elf/Makefile (check-data): Likewise.
5174 * scripts/soversions.awk: Grok ABI line.
5175 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5176 Emit definition for abi-name variable.
5178 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5180 * string/endian.h: Define new fixed-size hto* and *toh macros only
5183 * iconvdata/Depend: Add localedata.
5185 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5187 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5189 2008-05-08 David S. Miller <davem@davemloft.net>
5191 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5193 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5194 (__SYSCALL_CLOBBERS): Remove %g* registers.
5195 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5196 (__SYSCALL_CLOBBERS): Likewise.
5197 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5198 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5200 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5202 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5203 (CALL_ERRNO_LOCATION): Define.
5204 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5205 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5206 (CALL_ERRNO_LOCATION): Define.
5207 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5208 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5209 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5211 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5213 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5216 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5218 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5219 (FIRST_FRAME_POINTER): Define.
5221 2008-05-09 David S. Miller <davem@davemloft.net>
5223 * sysdeps/sparc/sparc64/backtrace.c: New file.
5225 2008-05-14 David S. Miller <davem@davemloft.net>
5227 * sysdeps/sparc/machine-gmon.h: New file.
5228 * sysdeps/sparc/sparc-mcount.S: Likewise.
5229 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5230 sysdep_routines in gmon directory.
5232 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5234 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5236 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5238 * resolv/res_query.c (__libc_res_nquery): In case one of two
5239 answer was too short don't try to read that answer's header.
5241 * resolv/res_send.c (send_dg): In case of timeout and there are
5242 two queries and one has been answered, return value indicating
5245 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5247 * nscd/cache.c (cache_add): Take additional parameter specifying
5248 whether this is in response of a cache refill. Check alignment
5249 of package data. Revamp waking of pruning thread.
5250 (prune_cache): Small optimization.
5251 * nscd/nscd.h: Adjust cache_add prototypes.
5252 * nscd/aicache.c: Adjust cache_add calls.
5253 * nscd/grpcache.c: Likewise.
5254 * nscd/hstcache.c: Likewise.
5255 * nscd/initgrcache.c: Likewise.
5256 * nscd/pwdcache.c: Likewise.
5257 * nscd/servicescache.c: Likewise.
5258 * nscd/connections.c (restart): Really disable cache use before
5259 exec attempt. If it fails, reenable cache.
5260 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5261 time to max to be able to notice concurrent cache additions. Unlock
5262 prune_lock while performing gc. Afterwards compute wakeup time with
5263 current wakeup_time value in mind.
5265 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5267 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5269 * nscd/mem.c (gc): Correctly determine highest used array element
5272 * nscd/mem.c (markrange): Add assert to check entries are all
5273 aligned. Small cleanup in bitmap use.
5275 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5276 blockoff of type nscd_ssize_t.
5277 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5278 (mempoll_alloc): Record block offset and not address.
5280 * nscd/mem.c (gc): Fix test for stack overuse.
5282 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5285 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5286 entry is available, believe it.
5288 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5289 no answers return NSS_STATUS_NOTFOUND.
5290 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5291 buffer does not have any content.
5293 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5295 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5297 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5298 lookup, don't assign canon unconditionally.
5300 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5302 * string/Makefile (distribute): Add str-two-way.h.
5304 2008-03-29 Eric Blake <ebb9@byu.net>
5306 Rewrite string searches to O(n) rather than O(n^2).
5307 * string/str-two-way.h: New file. For linear fixed-allocation
5309 * string/memmem.c: New implementation.
5310 * string/strstr.c: New implementation.
5311 * string/strcasestr.c: New implementation.
5313 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5315 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5317 (calc_first): Initialize constraint field.
5318 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5319 Use search_duplicated_node to avoid loops. Fix grammar.
5320 (duplicate_node): Merge constraint field for all node types.
5321 (calc_eclosure_iter): Look at constraint field for all node types.
5322 * posix/regex_internal.c (create_cd_newstate): Don't look at
5325 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5328 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5331 * string/endian.h: Add macros for fixed-size endian conversion.
5332 * bits/byteswap.h: Allow inclusion from <endian.h>.
5333 * sysdeps/i386/bits/byteswap.h: Likewise.
5334 * sysdeps/ia64/bits/byteswap.h: Likewise.
5335 * sysdeps/s390/bits/byteswap.h: Likewise.
5336 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5337 * string/Makefile (tests): Add tst-endian.
5338 * string/tst-endian.c: New file.
5340 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5341 Patch by Reuben Thomas.
5343 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5345 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5347 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5349 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5352 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5354 (BODY for __gconv_transform_internal_ascii): Likewise.
5357 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5358 to be treated like link-local addresses.
5359 (match_prefix): Don't treat IPv4 loopback address special when
5360 converting to v4 mapped addressed.
5362 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5364 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5365 * posix/tst-rfc3484-2.c: Likewise.
5366 * posix/tst-rfc3484-3.c: Likewise.
5368 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5371 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5373 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5375 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5377 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5379 * po/lt.po: New file. From Lituanian translation team.
5381 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5383 Introduce TLS descriptors for i386 and x86_64.
5384 * include/inline-hashtab.h: New file, copied from 2005's
5385 libiberty, with fix for memory leak imported afterwards by
5386 Glauber de Oliveira Costa.
5387 * elf/tlsdeschtab.h: New file.
5388 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5389 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5390 (CHECK_STATIC_TLS): Move to...
5391 * elf/dynamic-link.h: ... this file.
5392 (TRY_STATIC_TLS): New macro.
5393 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5394 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5395 R_386_TLS_DESC): Define.
5396 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5398 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5399 R_X86_64_TLSDESC): Define.
5400 (R_386_NUM, R_X86_64_NUM): Adjust.
5401 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5402 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5403 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5404 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5405 release tlsdesc_table.
5406 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5407 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5408 (elf_machine_rel): Handle R_386_TLS_DESC.
5409 (elf_machine_rela): Likewise.
5410 (elf_machine_lazy_rel): Likewise.
5411 (elf_machine_lazy_rela): Likewise.
5412 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5413 * sysdeps/i386/dl-tlsdesc.S: New file.
5414 * sysdeps/i386/dl-tlsdesc.h: New file.
5415 * sysdeps/i386/tlsdesc.c: New file.
5416 * sysdeps/i386/tlsdesc.sym: New file.
5417 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5419 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5420 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5421 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5422 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5423 release tlsdesc_table.
5424 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5425 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5426 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5427 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5428 (elf_machine_rela): Likewise.
5429 (elf_machine_lazy_rel): Likewise.
5430 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5431 (__tls_get_addr): Do not declare for non-shared compiles.
5432 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5433 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5434 * sysdeps/x86_64/tlsdesc.c: New file.
5435 * sysdeps/x86_64/tlsdesc.sym: New file.
5436 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5437 tlsdesc_table for both 32- and 64-bit structs.
5439 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5441 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5442 its own function. This reduces the frame setup costs and more.
5444 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5447 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5448 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5450 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5452 * io/openat.c (__openat_2): Also pass fd to __openat.
5453 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5454 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5456 * string/tester.c (test_memcmp): Add a few more tests.
5457 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5459 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5461 * nscd/cache.c (cache_add): Before returning with failure and this
5462 is the first use of the record, mark it as unusable.
5463 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5464 reporting a failure.
5465 * nscd/grpcache.c: Likewise
5466 * nscd/hstcache.c: Likewise.
5467 * nscd/initgrcache.c: Likewise.
5468 * nscd/pwdcache.c: Likewise.
5469 * nscd/servicescache.c: Likewise.
5471 2008-05-10 Roland McGrath <roland@redhat.com>
5474 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5476 2008-05-08 David S. Miller <davem@davemloft.net>
5478 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5480 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5481 (__ieee754_y0l): Likewise.
5482 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5483 (__ieee754_y1l): Likewise.
5484 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5485 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5486 frexpl and ldexpl. math_private.h provides them and the latter
5488 (__log1pl): Use __frexpl.
5490 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5492 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5494 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5495 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5496 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5497 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5499 (_nss_nis_gethostbyname4_r): New function.
5500 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5501 Change to also handle af==AF_UNSPEC.
5502 (get_tablename): New function. Use it to avoid duplication.
5503 (_nss_nisplus_gethostbyname4_r): New function.
5504 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5506 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5507 * nss/nss.h: Define struct gaih_addrtuple.
5508 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5510 (_nss_files_gethostbyname4_r): New function.
5511 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5512 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5514 * resolv/res_query.c (__libc_res_nquery): Take two additional
5515 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5516 look up IPv4 and IPv6.
5518 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5519 for an additional query and answer buffer. Pass to send_vc and
5521 (send_vc): Send possibly two requests and receive two answers.
5522 (send_dg): Likewise.
5523 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5525 (_nss_dns_gethostbyname4_r): New function.
5526 (gaih_getanswer_slice): Likewise.
5527 (gaih_getanswer): Likewise.
5528 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5529 __libc_res_nquery call.
5530 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5531 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5532 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5535 2008-05-05 David S. Miller <davem@davemloft.net>
5537 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5538 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5540 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5542 Fix termios bit macros.
5543 Move *DLY definitions where they belong, in termios.h.
5544 Add *[0-3] definitions.
5545 Fixes confusion between VT and FF.
5546 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5547 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5548 are already defined to avoid collision with termios.h.
5549 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5550 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5551 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5552 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5553 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5554 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5555 VTDLY, VT0, VT1): New macros.
5556 [__USE_GNU] (OLCUC): Change value of macro.
5557 [__USE_XOPEN] (OFILL): New macro.
5558 [__USE_BSD] (CRTSCTS): Change value.
5559 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5560 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5561 (B7200, B14400, B28800, B76800): New macros.
5563 2008-05-01 David S. Miller <davem@davemloft.net>
5565 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5566 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5567 (gen-as-const-headers): Add it.
5568 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5569 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5570 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5571 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5573 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5574 six system call parameters.
5575 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5577 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5579 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5581 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5582 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5584 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5586 * stdlib/tst-setcontext.c: Include unistd.h.
5588 2008-04-25 David S. Miller <davem@davemloft.net>
5590 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5591 Pass "union semun" properly in to sys_ipc, it must be passed
5592 by value, not by reference.
5594 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5596 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5597 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5598 * nscd/connections.c (mem_in_flight): Likewise.
5600 * nscd/nscd.h (dbs): Make hidden.
5602 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5603 Avoid returning -1, return 0 instead.
5605 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5607 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5609 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5612 * sysdeps/unix/sysv/linux/times.c: New file.
5615 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5616 mem_in_flight_list variables. Add new parameter to mempool_alloc
5618 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5619 appropriate mem_in_flight element.
5620 (gc): Take allocations which have not yet been committed to the
5621 database into account.
5622 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5623 Reset mem_in_flight before returning.
5624 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5625 cue it up in mem_in_flight_list.
5626 * nscd/aicache.c: Adjust mempool_alloc call.
5627 * nscd/grpcache.c: Likewise.
5628 * nscd/hstcache.c: Likewise.
5629 * nscd/initgrcache.c: Likewise.
5630 * nscd/pwdcache.c: Likewise.
5631 * nscd/servicescache.c: Likewise.
5632 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5635 * nscd/connections.c (handle_request): Provide better error message
5636 in case SELinux forbids the service.
5638 * version.h (VERSION): Bump to 2.8.90.
5640 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5642 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5644 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5646 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5647 Also use for 32-bit.
5648 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5649 __nextafter instead of nextafter to avoid local PLT.
5650 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5651 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5653 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5655 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5657 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5658 <fenv_libc.h> instead of <fenv.h>.
5659 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5660 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5662 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5664 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5665 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5666 function from fegetexcept and make old name weak alias.
5667 * include/fenv.h: Declare __fegetexcept.
5668 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5670 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5671 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5673 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5674 instead of frexpl to avoid local PLT.
5675 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5676 ilogbl to avoid local PLT.
5677 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5678 instead of ldexpl to avoid local PLT.
5679 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5680 __roundl not roundl to avoid local PLT.
5681 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5682 local PLTs. Use __sincosl instead of separate sinl and cosl
5684 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5686 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5687 version for ppc64 to 2.4.21 since without it makecontext will fail.
5689 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5691 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5693 [__powerpc64__] (TLS_GD): Likewise.
5695 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5698 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5699 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5701 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5702 Likewise. Also account for when x is an odd number between 2^52
5704 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5705 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5706 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5707 detect aforementioned erroneous conditions.
5709 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5711 * configure.in: Check for -fno-section-anchors in addition to
5712 -fno-toplevel-reorder.
5714 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5716 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5718 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5719 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5720 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5721 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5722 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5723 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5725 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5728 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5729 * time/alt_digit.c: Likewise.
5730 * wcsmbs/wcsmbsload.c: Likewise.
5732 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5734 * version.h (VERSION): Bump to 2.8.
5736 * timzeone/asia: Update from tzdata2008b.
5737 * timezone/backward: Likewise.
5738 * timezone/europe: Likewise.
5739 * timezone/northamerica: Likewise.
5740 * timezone/southamerica: Likewise.
5741 * timezone/iso3166.tab: Likewise.
5742 * timezone/leapseconds: Likewise.
5743 * timezone/zone.tab: Likewise.
5744 * timezone/private.h: Update from tzcode2008a.
5745 * timezone/zdump.c: Likewise.
5746 * timezone/zic.c: Likewise.
5748 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5751 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5752 Define additonal Data Cache Block instruction macros.
5753 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5754 Replace dcbst with dcbf and sync with sync/isync.
5756 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5758 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5759 Always set ELF_RTYPE_CLASS_PLT.
5760 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5762 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5764 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5765 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5766 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5767 For ISA 2.01 and later replace mftb with mfspr 268.
5769 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5772 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5773 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5775 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5778 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5779 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5780 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5781 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5783 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5785 * stdlib/tst-makecontext.c (othervar): New variable.
5786 (cf): Test sign extending the argument to long.
5788 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5790 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5791 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5792 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5793 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5794 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5795 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5796 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5798 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5800 * elf/Makefile (tests): Substitute tests-vis-yes here.
5801 (tests-vis-yes): Delete.
5802 (modules-name, modules-vis-yes): Similarly.
5804 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5807 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5808 Preserve sign in signgamp when x is zero.
5810 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5812 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5813 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5814 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5815 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5816 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5817 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5819 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5822 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5826 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5827 a reserved error value.
5829 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5830 value to check for correct sign extension.
5833 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5834 Copy 64-bit parameter values even though this is not required in
5837 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5840 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5842 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5845 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5847 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5849 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5852 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5853 in line-buffered stream failed.
5854 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5856 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5859 * scripts/abi-versions.awk: If the version specified by
5860 --enable-oldest-abi is older than the first version for this
5861 architecture, use the default version.
5863 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5864 as well when ignoring the whole category.
5866 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5869 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5870 ETHERTYPE_* definitions.
5871 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5873 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5875 * stdlib/mbtowc.c (__no_r_state): Remove.
5876 (mbtowc): New static state variable. Use it instead of
5878 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5879 (__wctomb_state): New hidden variable.
5880 (wctomb): Use __wctomb_state instead of __no_r_state.
5881 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5882 (__wctomb_state): New extern decl.
5883 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5885 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5888 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5890 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5892 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5894 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5896 * po/nl.po: Update from translation team.
5898 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5901 * string/strfry.c: Handle empty strings again.
5903 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5906 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5907 before looking for translation.
5908 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5909 * locale/freelocale.c: Likewise.
5910 * locale/newlocale.c: Likewise.
5911 * locale/setlocale.c: Likewise.
5912 Based partially on a patch by ryo@np.css.fujitsu.com.
5914 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5916 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5917 acquiring wrlock. Do conv_tab allocation while holding lock.
5918 * intl/Makefile: Add rules to build and run tst-gettext6.
5919 * intl/tst-gettext6.c: New test.
5920 * intl/tst-gettext6.sh: New file.
5922 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5924 * po/nl.po: Update from translation team.
5926 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5927 provided through st_blksize, try the default size before giving up.
5929 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5931 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5934 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5936 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5937 error message. POSIX today does not require the messages to be in
5938 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5941 * sunrpc/auth_unix.c: Unify printed strings.
5942 * sunrpc/clnt_tcp.c: Likewise.
5943 * sunrpc/clnt_udp.c: Likewise.
5944 * sunrpc/clnt_unix.c: Likewise.
5945 * sunrpc/svc_tcp.c: Likewise.
5946 * sunrpc/svc_udp.c: Likewise.
5947 * sunrpc/svc_unix.c: Likewise.
5948 * sunrpc/xdr.c: Likewise.
5949 * sunrpc/xdr_array.c: Likewise.
5950 * sunrpc/xdr_rec.c: Likewise.
5951 * sunrpc/xdr_ref.c: Likewise.
5952 * locale/programs/ld-time.c (time_finish): Unify messages.
5953 * locale/programs/locfile.c (handle_copy): Fix typo.
5954 * nscd/nscd.c (options): Fix typo.
5957 * stdlib/strtod_l.c: Use correct sign for result in one more
5959 Patch by Eric Blake <ebb9@byu.net>.
5961 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5963 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5964 and creat system calls.
5965 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5967 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5969 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5970 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5971 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5973 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5975 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5976 <linux/limits.h> has defined it.
5977 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5978 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5980 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5981 it instead of ARG_MAX.
5983 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5985 * posix/gai.conf: Fix comment for scope nullbits.
5986 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5987 default to 128 bits for v4 mapped addresses.
5989 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5991 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5992 ptrace call to get the ieee_instruction_pointer from the kernel.
5993 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5994 ptrace call to set the ieee_instructtion_pointer.
5995 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5996 Add comment that ieee_instruction_pointer is always 0.
5998 2008-03-09 Andreas Jaeger <aj@suse.de>
6001 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6002 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6003 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6005 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6006 (rint_test): Likewise.
6008 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6010 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6012 (__nisfind_server): Similar for open readColdStartFile call.
6013 Patch partially by Jim Meyering.
6014 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6015 around internal_setent call.
6017 * po/vi.po: New Vietnamese translation.
6019 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6022 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6023 remove CLONE_STOPPED.
6025 2008-02-10 Jim Meyering <meyering@redhat.com>
6027 Remove useless "if" before "free":
6028 * elf/ldconfig.c (parse_conf_include): Likewise.
6029 * gmon/gmon.c (weak_alias): Likewise.
6030 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6031 * inet/rcmd.c (__validuser2_sa): Likewise.
6032 * intl/bindtextdom.c (set_binding_values): Likewise.
6033 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6034 * libio/genops.c (save_for_backup): Likewise.
6035 * libio/wgenops.c (save_for_wbackup): Likewise.
6036 * locale/programs/ld-collate.c (collate_read): Likewise.
6037 * locale/programs/linereader.c (get_string): Likewise.
6038 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6039 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6040 * resolv/res_debug.c (do_section): Likewise.
6041 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6042 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6043 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6044 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6045 * time/tzset.c (tzset_internal): Likewise.
6047 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6049 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6052 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6055 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6056 not stream for output file. Open output file here.
6057 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6058 and output file name.
6059 (process_fd): Likewise.
6060 (process_file): Likewise.
6061 (main): Adjust callers of changed functions.
6062 * iconv/iconv_prog.h: Adjust prototype.
6064 2008-03-09 Andreas Jaeger <aj@suse.de>
6067 * sysdeps/ia64/ieee754.h: Use protected namespace
6068 __BIG_ENDIAN/__LITTLE_ENDIAN.
6069 * sysdeps/ieee754/ieee754.h: Likewise.
6070 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6072 2008-03-08 Roland McGrath <roland@frob.com>
6074 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6075 ignore a signal that came from a machine exception, treat it as a
6076 fatal core-dump signal instead.
6077 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6079 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6080 Clear DF bit in thread state's eflags.
6081 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6083 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6086 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6087 of NAN(...) sequence.
6088 * stdlib/Makefile (tests): Add tst-strtod6.
6089 * stdlib/tst-strtod6.c: New file.
6091 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6094 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6095 putting offending option character in quotes. Clean up error
6097 * po/be.po: Adjust msgstr in translation file.
6098 * po/bg.po: Likewise.
6099 * po/ca.po: Likewise.
6100 * po/cs.po: Likewise.
6101 * po/da.po: Likewise.
6102 * po/de.po: Likewise.
6103 * po/es.po: Likewise.
6104 * po/fr.po: Likewise.
6105 * po/hr.po: Likewise.
6106 * po/ko.po: Likewise.
6107 * po/nl.po: Likewise.
6108 * po/rw.po: Likewise.
6109 * po/sk.po: Likewise.
6110 * po/sv.po: Likewise.
6111 * po/tr.po: Likewise.
6112 * po/zh_CN.po: Likewise.
6113 * po/zh_TW.po: Likewise.
6116 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6117 Patch by Roland Bless <roland@bless.de>.
6119 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6121 * elf/Makefile (routines): Add dl-sysdep.
6122 (elide-routines.os): Likewise.
6124 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6127 * elf/dl-sysdep.c: Undefine ROUND after use.
6128 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6129 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6130 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6131 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6133 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6134 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6136 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6138 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6139 _dl_tls_get_addr_soft element.
6140 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6141 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6142 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6144 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6145 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6146 of internal_function.
6148 * stdlib/Makefile (aux): Add tens_in_limb.
6149 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6150 * stdlib/tens_in_limb.c: ...here. New file.
6153 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6154 __statfs_chown_restricted.
6155 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6156 for _PC_CHOWN_RESTRICTED.
6157 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6158 Implement __statfs_chown_restricted.
6159 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6160 _POSIX_CHOWN_RESTRICTED value to zero.
6161 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6164 * sysdeps/x86_64/rtld-memset.c: New file.
6166 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6168 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6170 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6171 Barcelona machine. Make default fall through branch of
6172 __x86_64_preferred_memory_instruction check as the integer code path.
6174 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6176 * sysdeps/x86_64/cacheinfo.c
6177 (__x86_64_preferred_memory_instruction): New variable.
6178 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6180 * sysdeps/x86_64/memset.S: Rewrite.
6182 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6184 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6185 __obstack_printf_chk): New prototypes.
6186 (__vasprintf_chk, __vdprintf_chk,
6187 __obstack_vprintf_chk): Likewise.
6188 Add libc_hidden_proto.
6190 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6191 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6192 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6193 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6194 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6195 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6196 __obstack_vprintf_chk): New prototypes.
6197 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6198 obstack_vprintf): New inlines.
6199 * debug/dprintf_chk.c: New file.
6200 * debug/vdprintf_chk.c: New file.
6201 * debug/asprintf_chk.c: New file.
6202 * debug/vasprintf_chk.c: New file.
6203 * debug/obprintf_chk.c: New file.
6204 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6205 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6206 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6208 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6209 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6210 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6211 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6213 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6214 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6215 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6216 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6217 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6219 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6220 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6221 obstack_vprintf_chk.
6222 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6223 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6224 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6225 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6226 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6227 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6229 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6232 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6233 Patch by Roy Marples <roy@marples.name>.
6236 * malloc/malloc.c: Fix typo in comment.
6239 * locale/iso-639.def: Add Shuswap.
6241 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6244 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6245 overwrite *h_errnop/*errnop values from getanswer_r in case of
6248 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6251 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6252 (verify_persistent_db): Remove one unnecessary test and add a new one
6253 for bad configuration.
6254 (nscd_init): Improve error reported when persistent database cannot
6256 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6257 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6258 .suggested_module and .max_db_size and case config file says the
6260 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6263 * nis/ypclnt.c (yp_order): Fix handling of return value of
6265 Patch by Jeff Moyer <jmoyer@redhat.com>.
6267 * po/fr.po: Update from translation team.
6269 2008-02-22 Andreas Jaeger <aj@suse.de>,
6270 Carlos O'Donell <carlos@systemhalted.org>
6273 * FAQ.in: Describe why glibc needs to be compiled with
6276 2008-02-19 Roland McGrath <roland@redhat.com>
6278 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6280 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6283 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6284 __USE_MISC is defined.
6286 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6288 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6289 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6291 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6292 timerfd_gettime, timerfd_settime.
6293 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6294 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6296 2008-02-08 Roland McGrath <roland@redhat.com>
6298 * elf/elf.h (NT_PPC_SPE): New macro.
6300 2008-02-06 Roland McGrath <roland@redhat.com>
6302 * Makerules ($(common-objpfx)sysd-rules):
6303 Depend on $(sysdep-makeconfigs).
6305 2008-01-31 Roland McGrath <roland@redhat.com>
6308 * configure.in: Use -print-file-name if it yields a directory,
6309 for each of include and include-fixed.
6310 * configure: Regenerated.
6312 * Makeconfig (sysd-rules-targets): New variable.
6313 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6314 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6316 2008-01-30 Roland McGrath <roland@redhat.com>
6318 * manual/libc.texinfo: Update back-cover text.
6320 * elf/elf.h (NT_386_TLS): New macro.
6322 2008-01-29 Roland McGrath <roland@redhat.com>
6324 * Makeconfig (sysd-rules-patterns): New variable.
6325 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6326 (check-inhibit-asm): New canned sequence, replaces ...
6327 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6328 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6329 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6330 (CFLAGS-rtld): Variable removed.
6332 2008-01-24 Roland McGrath <roland@redhat.com>
6334 * configure.in: Let configure fragments set base_os.
6335 * configure: Regenerated.
6337 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6339 * po/ko.po: Update from translation team.
6341 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6343 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6345 2008-01-12 Andreas Jaeger <aj@suse.de>
6348 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6351 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6353 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6354 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6355 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6357 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6359 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6360 * elf/dl-close.c (_dl_close): Check for it.
6361 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6362 (_dl_allocate_static_tls): Likewise.
6363 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6364 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6366 * elf/tst-tls16.c: New file.
6367 * elf/tst-tlsmod16a.c: New file.
6368 * elf/tst-tlsmod16b.c: New file.
6369 * elf/Makefile: Add rules to build and run tst-tls16.
6371 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6374 * bits/shm.h: Fix comment describing shmid_ds.
6375 * sysdeps/gnu/bits/shm.h: Likewise.
6376 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6377 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6378 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6379 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6380 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6381 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6382 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6383 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6384 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6387 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6389 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6390 additional suffixes.
6391 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6392 Add optional functions mq_timedreceive and mq_timedsend.
6393 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6394 * conform/data/pthread.h-data: Fix prototype of
6395 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6396 * conform/data/semaphore.h-data: Allow time.h definitions.
6397 * conform/data/signal.h-data: Likewise.
6398 * conform/data/stdio.h-data: getw and putw are not required in v6.
6399 * conform/data/stdlib.h-data: Change setstate prototype.
6400 * conform/data/string.h-data: Fix strerror_r prototype.
6401 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6402 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6403 Fix readlink prototype.
6404 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6406 * inet/netinet/in.h: Cleanup namespace.
6407 * posix/regex.h: Likewise.
6408 * resolv/netdb.h: Likewise.
6409 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6410 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6411 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6412 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6413 of names of in in6_addr.
6414 (default_precedence): Likewise.
6415 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6418 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6420 * conform/data/fmtmsg.h-data: Add missing allows.
6421 * conform/data/ftw.h-data: Likewise.
6422 * conform/data/inttypes.h-data: Likewise.
6423 * conform/data/math.h-data: Likewise.
6424 * conform/data/signal.h-data: Likewise.
6425 * conform/data/net/if.h-data: Likewise.
6426 * conform/data/netinet/in.h-data: Likewise.
6427 * conform/data/sys/socket.h-data: Likewise.
6430 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6431 (__strtok_r): Simplify.
6432 * string/tester.c (test_strtok_r): Add test case for futile search
6433 with single-character seach string.
6435 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6437 * po/ko.po: Update from translation team.
6439 2008-01-11 Andreas Jaeger <aj@suse.de>
6442 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6443 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6446 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6448 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6449 native interface lookup in all the relevant places.
6451 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6452 Ulrich Drepper <drepper@redhat.com>
6454 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6455 field. Use sockaddr_in6 for source_addr.
6456 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6457 (match_prefix): Likewise.
6458 (get_label): Likewise.
6459 (get_precedence): Likewise.
6460 (rfc3484_sort): Change to use indirect access to results array.
6461 Adjust to use of sockaddr_in6. Replace service_order test with
6462 simple index comparison.
6463 (getaddrinfo): Define order array. Initialize it. Don't initialize
6464 service_order field. Adjust qsort_t calls. Access sorted result
6465 array indirectly through order array.
6466 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6467 * posix/tst-rfc3484-2.c: Likewise.
6468 * posix/tst-rfc3484-3.c: Likewise.
6470 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6473 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6475 Patch by André Cruz.
6478 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6479 (clnt_spcreateerror): Likewise.
6482 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6483 (public_mEMALIGn): Likewise.
6484 Patch mostly by Daniel Jacobowitz.
6486 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6488 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6489 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6490 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6491 * stdlib/tst-makecontext2.c: New test.
6493 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6495 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6497 (REINIT_PARAMS): Likewise. Undefine before end of file.
6498 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6499 transliteration hooks and REINIT_PARAMS afterwards.
6500 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6502 (REINIT_PARAMS): Define.
6503 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6504 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6505 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6506 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6507 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6508 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6509 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6510 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6511 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6512 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6513 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6514 * iconvdata/tst-iconv7.c: New test.
6516 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6518 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6520 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6523 * nscd/connections.c (restart): Fix condition.
6525 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6527 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6528 __ctype_toupper_loc): Add __THROW.
6530 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6532 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6533 recognition of interface family.
6535 * posix/getconf.c: Update copyright year.
6536 * nss/getent.c: Likewise.
6537 * iconv/iconvconfig.c: Likewise.
6538 * iconv/iconv_prog.c: Likewise.
6539 * elf/ldconfig.c: Likewise.
6540 * catgets/gencat.c: Likewise.
6541 * csu/version.c: Likewise.
6542 * elf/ldd.bash.in: Likewise.
6543 * elf/sprof.c (print_version): Likewise.
6544 * locale/programs/locale.c: Likewise.
6545 * locale/programs/localedef.c: Likewise.
6546 * nscd/nscd.c (print_version): Likewise.
6547 * debug/xtrace.sh: Likewise.
6548 * malloc/memusage.sh: Likewise.
6549 * malloc/mtrace.pl: Likewise.
6550 * debug/catchsegv.sh: Likewise.
6552 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6554 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6557 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6559 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6560 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6562 2007-12-17 Roland McGrath <roland@redhat.com>
6564 * inet/ether_line.c (ether_line): Remove unused variable.
6566 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6568 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6570 * login/openpty.c (openpty): Likewise.
6571 * login/pty.h (openpty, forkpty): Likewise.
6572 * manual/terminal.texi (openpty, forkpty): Likewise.
6574 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6576 * malloc/malloc.c (public_cALLOc): For arenas other than
6577 main_arena, count all bytes inside the mprotect_size range of the
6578 heap as uninitialized.
6580 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6582 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6585 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6586 mTRIm for all of them.
6587 (mTRIm): Additionally iterate over all free blocks and use madvise
6588 to free memory for all those blocks which contain at least one
6590 * malloc/tst-trim1.c: New file.
6591 * malloc/Makefile (tests): Add tst-trim1.
6593 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6595 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6597 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6598 First cast argument to long
6599 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6601 (__vdso_clock_gettime): Likewise.
6602 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6605 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6607 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6608 * locale/nl_langinfo_l.c: Real implementation, copied from
6610 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6612 2007-12-01 Jim Meyering <meyering@redhat.com>
6614 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6615 that would inhibit utf8-optimization of a regexp containing line-
6616 or buffer-anchors, e.g., `^', `$'.
6618 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6620 * time/bug-getdate1.c (do_test): Don't use century values which
6621 aren't valid on 32-bit systems.
6623 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6625 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6626 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6627 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6628 __strcat_g, __strncat_g): Add __asm__.
6630 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6633 * io/fchmodat.c: Fix typo in stub_warning use.
6634 Patch by Petr Salinger.
6636 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6638 * iconvdata/hp-thai8.c: New file.
6639 * iconvdata/Makefile: Add rules for hp-thai8.c.
6640 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6641 * iconvdata/gconv-modules: Likewise.
6644 * iconvdata/hp-greek8.c: New file.
6645 * iconvdata/Makefile: Add rules for hp-greek8.c.
6646 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6647 * iconvdata/gconv-modules: Likewise.
6650 * iconvdata/hp-turkish8.c: New file.
6651 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6652 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6653 * iconvdata/gconv-modules: Likewise.
6655 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6656 (shrink_heap): ... this new function.
6657 (heap_trim): Call shrink_heap instead of grow_heap.
6659 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6660 case don't call alloc_perturb.
6662 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6664 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6666 * sysdeps/unix/sysv/linux/kernel-features.h
6667 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6668 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6670 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6673 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6674 * stdio-common/Makefile (tests): Add bug22.
6675 * stdio-common/bug22.c: New file.
6678 * time/getdate.c: Fix filling in default values.
6679 * time/bug-getdate1.c: New file.
6680 * time/Makefile: Add rules to build and run bug-getdate1.
6682 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6683 * iconvdata/ebcdic-es.c: Likewise.
6684 * iconvdata/ebcdic-es-a.c: Likewise.
6685 * iconvdata/ebcdic-uk.c: Likewise.
6686 * iconvdata/iso8859-16.c: Likewise.
6687 * iconvdata/viscii.c: Likewise.
6688 * iconvdata/iso8859-9e.c: Likewise.
6689 * iconvdata/Makefile: Adjust appropriately.
6692 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6695 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6698 * iconvdata/hp-roman9.c: New file.
6699 * iconvdata/Makefile: Add rules for hp-roman9.c.
6700 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6701 * iconvdata/gconv-modules: Likewise.
6703 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6704 * iconvdata/Makefile: Adjust appropriately.
6707 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6708 structure, it's allocated with alloca.
6709 * stdio-common/Makefile (tests): Add bug21.
6710 * stdio-common/bug21.c: New file.
6712 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6715 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6716 keyword for gcc's braced-groups.
6718 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6721 * inet/ether_line.c: Strip hostname of whitespaces.
6722 * inet/Makefile (tests): Add tst-ether_line.
6723 * inet/tst-ether_line.c: New file.
6725 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6728 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6731 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6733 * stdlib/tst-setcontext.c: Catch the case where the links gets
6734 messed up and we do not reach main again.
6736 * po/ca.po: Update from translation team.
6738 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6740 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6741 * posix/regex.h (REG_ENOSYS): Likewise.
6742 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6744 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6746 * nscd/nscd.h (MAX_STACK_USE): Define.
6747 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6748 (gc): Initialize stack_used based on allocation in prune_cache.
6749 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6750 Clear array before use.
6752 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6753 memory allocation failed.
6754 * nscd/hstcache.c (cache_addhst): Likewise.
6755 * nscd/grpcache.c (cache_addgr): Likewise.
6756 * nscd/servicescache.c (cache_addserv): Likewise.
6757 * nscd/pwdcache.c (cache_addpw): Likewise.
6758 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6760 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6762 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6763 and creat system calls.
6765 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6767 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6769 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6771 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6772 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6774 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6775 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6776 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6778 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6780 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6781 strncat): Define as macros to avoid compile errors.
6783 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6786 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6789 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6790 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6791 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6793 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6795 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6796 Return zero in case the thread library is not NPTL.
6799 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6800 initializing interface list.
6803 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6804 use result of nss_getgrgid_r if nothing was found. For other
6805 error return with a failure.
6806 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6808 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6811 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6813 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6814 (get_scope): For IPv4 scope, use scopes table.
6815 (fini): Free scopes table if necessary.
6816 (free_scopelist): New function.
6817 (scopecmp): New function.
6818 (gaiconf_init): Also handle scopev4 entries.
6819 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6820 * posix/tst-rfc3484-2.c (do_test): Likewise.
6821 * posix/gai.conf: Document scopev4 defaults.
6822 * posix/Makefile (tests): Add tst-rfc3484-3.
6823 * posix/tst-rfc3484-3.c: New file.
6825 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6827 * posix/gai.conf: Update for current default tables.
6829 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6831 * po/tr.po: Update from translation team.
6833 2007-11-18 Roland McGrath <roland@frob.com>
6835 * manual/arith.texi (Remainder Functions): Spelling fix.
6836 From Shaun Silk <genix@mysoul.com.au>.
6838 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6840 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6842 * po/zh_CN.po: Update from translation team.
6844 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6845 Add sys/signalfd.h and sys/eventfd.h.
6847 2007-11-15 Bruno Haible <bruno@clisp.org>
6850 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6852 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6853 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6854 it needs only fixed stack space. Delay the initialization of
6855 msgid_len until it is needed.
6857 2007-11-15 Andreas Jaeger <aj@suse.de>
6859 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6860 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6862 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6864 * po/ko.po: Update from translation team.
6866 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6868 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6869 significantly. The device type is also part of the ifinfomsg data.
6871 * po/sv.po: Update from translation team.
6872 * po/nl.po: Likewise.
6874 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6875 to wake up in 24 hours.
6877 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6879 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6881 * po/cs.po: Update from translation team.
6882 * po/pl.po: Likewise.
6884 * include/ifaddrs.h: Remove in6ai_temporary.
6885 (struct in6addrinfo): Add index element.
6886 Declare __check_native.
6887 * inet/Makefile (aux): Add check_native.
6888 * sysdeps/unix/sysv/linux/check_native.c: New file.
6889 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6890 IFA_F_TEMPORARY. Pass back ifa_index.
6891 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6892 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6893 call __check_native if necessary.
6894 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6895 to sort addresses. Pass information about the results.
6896 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6897 of rfc3484_sort interface.
6898 * posix/tst-rfc3484-2.c: Likewise.
6900 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6901 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6903 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6904 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6905 on as third parameter to compare function and _quicksort.
6906 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6907 to the compare function.
6908 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6909 * Versions.def: Add GLIBC_2.8 for libc.
6911 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6912 * posix/tst-rfc3484-2.c: Likewise.
6914 * include/kernel-features.h: Moved to...
6915 * sysdeps/mach/hurd/kernel-features.h: ...here.
6917 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6919 * sysdeps/i386/i586/memcpy_chk.S: New file.
6920 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6921 * sysdeps/i386/i586/memset_chk.S: Likewise.
6923 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6925 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6926 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6927 list of interfaces. Also store prefix length.
6928 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6929 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6930 prefix if source and destination address are in the same subnet.
6931 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6932 Always look for matching record in in6ai list.
6933 Correct source_addr_len value for IPv6->IPv4 converted records.
6935 2007-11-11 Roland McGrath <roland@frob.com>
6937 * include/kernel-features.h: New file.
6939 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6941 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6942 complications for 64-bit platforms.
6944 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6945 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6946 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6948 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6950 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6951 * sysdeps/wordsize-64/alphasort.c: New file.
6952 * sysdeps/wordsize-64/alphasort64.c: New file.
6953 * sysdeps/wordsize-64/fseeko.c: New file.
6954 * sysdeps/wordsize-64/fseeko64.c: New file.
6955 * sysdeps/wordsize-64/ftello.c: New file.
6956 * sysdeps/wordsize-64/ftello64.c: New file.
6957 * sysdeps/wordsize-64/ftw.c: New file.
6958 * sysdeps/wordsize-64/ftw64.c: New file.
6959 * sysdeps/wordsize-64/iofgetpos.c: New file.
6960 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6961 * sysdeps/wordsize-64/iofopen.c: New file.
6962 * sysdeps/wordsize-64/iofopen64.c: New file.
6963 * sysdeps/wordsize-64/iofsetpos.c: New file.
6964 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6965 * sysdeps/wordsize-64/lockf.c: New file.
6966 * sysdeps/wordsize-64/lockf64.c: New file.
6967 * sysdeps/wordsize-64/mkostemp.c: New file.
6968 * sysdeps/wordsize-64/mkostemp64.c: New file.
6969 * sysdeps/wordsize-64/mkstemp.c: New file.
6970 * sysdeps/wordsize-64/mkstemp64.c: New file.
6971 * sysdeps/wordsize-64/scandir.c: New file.
6972 * sysdeps/wordsize-64/scandir64.c: New file.
6973 * sysdeps/wordsize-64/tmpfile.c: New file.
6974 * sysdeps/wordsize-64/tmpfile64.c: New file.
6975 * sysdeps/wordsize-64/versionsort.c: New file.
6976 * sysdeps/wordsize-64/versionsort64.c: New file.
6977 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6978 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6979 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6980 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6981 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6982 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6983 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6984 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6985 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6986 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6987 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6988 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6990 * crypt/sha256-crypt.c: Fix a comment.
6991 * crypt/sha512-crypt.c: Likewise.
6993 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6995 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6997 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7000 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7001 because output buffer is too small break, don't loop.
7002 * iconvdata/Makefile (tests): Add bug-iconv6.
7003 * iconvdata/bug-iconv6.c: New file.
7005 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7007 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7009 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7010 size_t. Add casts where needed.
7012 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7013 old headers, don't call avc_has_perm if we don't have the
7014 permission information.
7016 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7018 * elf/rtld.c (dl_main): Use the page size to find the map start.
7020 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7022 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7023 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7025 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7026 when the lookup call failed.
7028 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7029 Add prune_cond and wakeup_time.
7030 (CACHE_PRUNE_INTERNAL): Define.
7031 Update declarations of prune_cache and setup_thread.
7032 * nscd/connections.c (dbs): Update initializers.
7033 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7034 (nscd_init): Default number of threads is now 4.
7035 (invalidate_cache): Take lock before calling prune_cache.
7036 (handle_request): If SELinux forbids the request, say so.
7037 (readylist_cond): Use static initializer.
7038 (nscd_run_prune): New function. Used only by pruning threads.
7039 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7041 (fd_ready): Update nscd_run reference.
7042 (start_threads): No need to initialize readylist_cond.
7043 Start pruning threads separately.
7044 * nscd/nscd_setup_thread.c: Change return value type to int and always
7046 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7047 to int and return nonzero value if we can use the TID address hack.
7048 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7049 the database is later than the new entry's timeout, update the
7050 wakeup time and wake the cleanup thread.
7051 (prune_cache): Return seconds the next entry in the database is still
7052 valid. Remove locking for pruning here.
7053 * nscd/nscd.conf: Document default number of threads.
7055 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7057 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7058 stack is properly aligned for the target function.
7059 Correct unwind info.
7061 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7062 when using auditing libraries.
7064 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7066 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7067 _nss_dns_getnetbyaddr2_r.
7068 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7069 extra parameter to getanswer_r.
7070 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7071 _nss_dns_getnetbyaddr2_r.
7073 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7075 * nscd/gethstbynm2_r.c: Remove.
7076 * nscd/gethstbynm3_r.c: New file.
7077 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7079 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7080 __gethostbyaddr_r compatibility wrapper.
7081 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7082 determining timeout of entry.
7083 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7085 (addhstbyX): Pass reference to variable for TTL to lookup and
7087 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7088 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7089 and __nss_next2. Remove __nss_services_lookup.
7090 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7092 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7094 * nss/getXXent_r.c: Likewise.
7095 * nss/getnssent_r.c: Likewise.
7096 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7097 does not exist in module, try the optional second name.
7098 (__nss_next2): New function.
7099 (__nss_next): Now wrapper around __nss_next2.
7100 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7101 Declare __nss_next2.
7102 Adjust definition of db_lookup_function type.
7103 * nss/service-lookup.c: Define NO_COMPAT.
7104 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7105 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7106 * inet/ether_ntoh.c: Likewise.
7107 * sunrpc/netname.c: Likewise.
7108 * sunrpc/publickey.c: Likewise.
7109 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7110 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7111 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7112 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7113 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7115 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7117 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7119 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7122 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7123 * crypt/sha512c-test.c: Likewise.
7126 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7127 to keep track of end of %[ format string element.
7128 * stdio-common/Makefile (tests): Add bug20.
7129 * stdio-common/bug20.c: New file.
7132 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7133 path elements in counting mode.
7135 2007-10-27 Andreas Jaeger <aj@suse.de>
7138 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7141 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7142 (__cleanup): Free shared library when exiting.
7143 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7144 (__cleanup): Free shared library when exiting.
7146 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7149 * math/libm-test.inc (check_float_internal): Support
7150 denormalized return.
7152 2007-10-23 Andreas Jaeger <aj@suse.de>
7155 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7156 __LONG_LONG_PAIR to handle little endian byte order.
7157 Suggested by abhishekrai@google.com
7159 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7161 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7163 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7165 * nscd/cache.c (prune_cache): Move test for modified file outside
7168 2007-10-21 Andreas Jaeger <aj@suse.de>
7170 * manual/texinfo.tex: Update to latest version.
7172 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7174 * manual/arith.texi (Status bit operations): Fix formatting.
7176 * manual/errno.texi (Error Messages): Fix formatting.
7178 * manual/sysinfo.texi (System Parameters): Fix formatting.
7180 * manual/libc.texinfo: Update VERSION and UPDATED.
7182 2007-10-19 Roland McGrath <roland@redhat.com>
7184 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7186 2007-10-06 David S. Miller <davem@davemloft.net>
7188 * configure.in: Add sparcv9v2 and sparc64v2.
7189 * scripts/config.sub: Likewise.
7190 * configure: Regenerate.
7191 * elf/elf.h (HWCAP_SPARC_N2): New.
7192 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7193 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7194 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7195 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7196 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7197 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7198 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7200 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7202 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7203 even if the poll result indicates there is data to read.
7204 Patch by Jeff Moyer <jmoyer@redhat.com>.
7206 2007-10-18 Roland McGrath <roland@redhat.com>
7208 * elf/elf.h (NT_PPC_VMX): New macro.
7210 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7212 * version.h (VERSION): Set to 2.7.90.
7214 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7216 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7219 2007-10-17 Roland McGrath <roland@frob.com>
7221 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7222 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7224 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7226 * version.h (VERSION): Bump to 2.7.
7227 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7230 * time/tzset.c (__tz_convert): Don't force testing for a change of
7231 TZ if not called from localtime. But then also see whether the
7232 file changed, in case __use_tzfile is set.
7234 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7235 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7236 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7237 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7238 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7239 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7240 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7241 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7243 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7245 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7246 and admin selects to be able to replace the gai.conf file, lock
7247 data structures around the qsort call.
7249 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7251 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7253 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7254 too high for the improvements. Implement bzero unconditionally for
7257 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7258 Jakub Jelinek <jakub@redhat.com>
7260 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7261 even when time_t is 32-bit.
7262 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7263 timezone data read by __tzfile_default. Ensure __tzname[0] is
7264 always set after the search.
7266 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7268 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7269 unreachable code on 32-bit machines.
7271 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7274 * time/strftime_l.c: Include stdbool.h.
7275 (my_strftime): New wrapper, old function renamed to...
7276 (__strftime_internal): ... new function. Add tzset_called
7277 argument, pass it down to recursive calls, don't call tzset ()
7278 if already true, set to true after call to tzset ().
7280 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7282 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7283 into account when copying TZ string.
7285 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7287 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7288 num_transition rather than num_transitions - 1.
7290 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7292 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7295 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7296 a local label rather than HIDDEN_JUMPTARGET.
7298 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7300 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7301 (init_cacheinfo): Initialize it.
7302 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7303 Always define bzero.
7304 Remove non-glibc code.
7305 * sysdeps/x86_64/bzero.S: Make an empty file.
7307 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7309 * sysdeps/x86_64/cacheinfo.c
7310 (__x86_64_preferred_memory_instruction): New.
7311 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7313 * sysdeps/x86_64/memset.S: Rewrite.
7315 2007-10-15 Roland McGrath <roland@redhat.com>
7317 * po/libc.pot: Regenerated.
7319 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7321 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7325 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7326 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7327 address record to T_A/T_AAAA requests.
7329 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7331 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7333 * posix/glob.c: Add some branch prediction throughout.
7335 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7338 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7340 (rfc3484_sort): Make sure that even if qsort doesn't support
7341 stable sorting out sorting here is stable by comparing service_order.
7342 (getaddrinfo): Initialize service_order.
7343 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7344 service_order field to sorting structure.
7345 * posix/tst-rfc3484-2.c (do_test): Likewise.
7347 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7348 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7349 __tzset_parse_tz and updating of daylight, timezone, tzname into
7351 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7352 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7353 happens in __tz_compute.
7354 * time/tzfile.c (__tzfile_read): Also read TZ string.
7355 (find_transition): Fold into __tzfile_compute.
7356 (__tzfile_compute): For times beyond the last transition try to
7358 * timezone/tst-timezone.c: Information in daylight and tzname does
7359 change for Asia/Tokyo timezone with more concrete information.
7362 * include/stdio.h: Add libc_hidden_proto for ftello.
7363 * libio/ftello.c: Add libc_hidden_def.
7366 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7367 on the specified time and not the last entries in the file. Move
7368 code to determine tzname[] to...
7369 (find_transition): ...here. Add ugly guess for times before the
7372 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7375 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7377 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7378 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7379 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7380 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7382 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7383 read mechanism when there are no group members and avoid no-op
7384 read syscall in this case.
7387 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7388 (__readall): If reading failed due to EAGAIN error wait a bit
7389 and possibly try again.
7390 (__readvall): Likewise.
7392 2007-10-13 Bruno Haible <bruno@clisp.org>
7394 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7395 when we cannot recode the message.
7397 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7400 * libio/__freading.c (__freading): Don't return true for
7401 write-only streams. For read/write streams, check whether we
7402 performed a read operation already.
7403 * libio/Makefile (tests): Add tst-ext2.
7404 * libio/tst-ext2.c: New file.
7406 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7408 * locale/programs/repertoire.c (repertoire_read): Always free
7409 memory for repertoire file name [Coverity CID 270].
7411 * elf/cache.c (save_aux_cache): Free memory allocated for
7412 temporary file name [Coverity CID 267].
7414 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7416 * misc/Makefile (headers): Add bits/error.h.
7418 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7420 * posix/fnmatch_loop.c: Take rule index returned as part of
7421 findidx return value into account when accessing weights.
7422 * posix/regcomp.c: Likewise.
7423 * posix/regexec.c: Likewise.
7425 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7426 (skip_to): Fix problems with parameter of elifdef/elifndef.
7428 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7430 * iconv/gconv_simple.c: Add some branch prediction.
7432 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7434 * locale/programs/ld-collate.c (collate_read): If ignore_content
7435 and nowtok is tok_define, eat any tok_eol tokens.
7437 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7439 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7440 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7442 * inet/netinet/in.h: Don't include bits/socket.h.
7443 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7445 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7447 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7449 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7451 * locale/programs/locfile-kw.gperf: Likewise.
7452 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7454 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7456 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7457 (__find_specwc): Change into __extern_always_inline function.
7458 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7459 (__parse_one_specmb): Remove ps argument.
7460 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7461 Adjust __find_specmb and __parse_one_specmb callers.
7462 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7463 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7465 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7468 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7470 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7471 with some Pentium Ds.
7473 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7475 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7477 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7480 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7483 * locale/C-time.c: Set week_1stday data to 19971201.
7484 * locale/programs/ld-time.c (time_finish): Default for
7485 first_workday is Monday.
7488 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7491 * posix/glob.c (glob): Recognize patterns starting \/.
7492 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7493 (main): Add test for pattern starting \/.
7495 * misc/error.h: Use __const instead of const.
7496 * misc/bits/error.h: Likewise.
7498 2007-10-07 Andreas Jaeger <aj@suse.de>
7500 * include/bits/error.h: New file.
7502 * misc/bits/error.h (error_at_line): Fix prototype.
7504 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7507 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7508 more little bugs in creating the stack frame when pltexit has to
7511 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7512 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7515 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7516 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7517 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7518 * math/libm-test.inc: Add test for this case.
7521 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7522 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7523 map service succeeded.
7524 (svc_is_mapped): New function.
7525 (svc_unregister): Use it before trying to unmap service.
7527 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7529 * timezone/zic.c: Update from tzcode2007h.
7532 * timezone/africa: Update from tzdata2007h.
7533 * timezone/antarctica: Likewise.
7534 * timezone/asia: Likewise.
7535 * timezone/australasia: Likewise.
7536 * timezone/europe: Likewise.
7537 * timezone/leapseconds: Likewise.
7538 * timezone/northamerica: Likewise.
7539 * timezone/southamerica: Likewise.
7540 * timzeone/zone.tab: Likewise.
7543 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7546 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7547 avoid warning with -Wconversion.
7548 (__strndup): Likewise.
7549 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7552 * nscd/connections.c (restart): Don't resync if database is
7553 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7555 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7556 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7558 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7559 evetnfd_read, eventfd_write.
7560 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7561 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7562 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7563 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7564 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7565 eventfd_write for GLIBC_2.7.
7567 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7568 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7569 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7570 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7572 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7574 * stdlib/msort.c: Include stdint.h.
7575 (struct msort_param): New type.
7576 (msort_with_tmp): Use struct msort_param pointer for unchanging
7577 parameters. Add optimized handling for several common sizes
7578 and indirect sorting mode.
7579 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7581 Suggested by Belazougui Djamel .
7583 * stdlib/Makefile (tests): Add tst-qsort2.
7584 * stdlib/tst-qsort2.c: New test.
7586 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7588 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7589 for dup2 in case another thread races with the current one. Retry
7592 * misc/error.h: Remove support for use outside of libc. We have to
7593 include <features.h> now. Include <bits/error.h> if possible.
7594 * misc/bits/error.h: New file.
7596 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7598 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7599 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7600 __extern_always_inline functions unconditionally, drop macros.
7602 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7603 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7604 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7606 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7607 add __artificial__ attribute.
7609 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7611 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7612 backward to forward direction.
7614 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7617 * locale/programs/ld-collate.c (collate_finish): Compare against last
7618 used section which is known to have rules defined.
7619 (collate_read): After order_start, correctly record order of sections
7620 and queue sections up.
7622 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7625 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7626 the same number of pages.
7627 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7629 * locale/programs/ld-collate.c (collate_read): After initial copy
7630 statement, continue in state 0.
7632 * include/stdio_ext.h (__fsetlocking): Define as macro.
7634 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7636 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7639 * po/pt_BR.po: Fix typo.
7641 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7643 * iconvdata/Makefile (modules): Add ISO8859-9E.
7644 (distribute): Add iso8859-9e.c.
7645 (gen-8bit-gap-modules): Add iso8859-9e.
7646 * iconvdata/iso8859-9e.c: New file.
7647 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7648 * iconvdata/TESTS: Likewise.
7649 * iconvdata/tst-tables.sh: Likewise.
7651 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7653 * locale/iso-639.def: Add several new entries.
7655 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7657 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7658 void * pointers instead of struct link_map **.
7659 (_dl_scope_free): Change argument type to void *.
7660 * include/link.h (struct link_map): Change type of l_reldeps
7661 to struct link_map_reldeps, move l_reldepsact into that
7663 * elf/dl-deps.c: Include atomic.h.
7664 (_dl_map_object_deps): Only change l->l_initfini when it is
7665 fully populated, use _dl_scope_free for freeing it. Optimize
7666 removal of libs from reldeps by using l_reserved flag, when
7667 some removal is needed, allocate a new list instead of
7668 reallocating and free the old with _dl_scope_free. Adjust
7669 for l_reldeps and l_reldepsact changes.
7670 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7671 searching in l_initfini and l_reldeps without holding dl_load_lock.
7672 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7673 l_reldepsact changes.
7674 * elf/dl-close.c (_dl_close_worker): Likewise.
7675 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7677 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7679 * iconvdata/Makefile (modules): Add KOI8-RU.
7680 (distribute): Add koi8-ru.c.
7681 (gen-8bit-gap-modules): Add koi8-ru.
7682 * iconvdata/koi8-ru.c: New file.
7683 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7684 * iconvdata/TESTS: Likewise.
7685 * iconvdata/tst-tables.sh: Likewise.
7687 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7689 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7691 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7692 with __warning__/__error__ attributes.
7693 (__warnattr): Define.
7694 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7695 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7697 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7698 of __*_chk if compile time detectable overflow is found.
7699 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7700 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7702 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7703 instead of __*_chk if compile time detectable overflow is found.
7704 (__gets_alias): Rename to...
7705 (__gets_warn): ... this. Add __warnattr.
7706 (gets): Call __gets_warn instead of __gets_alias.
7707 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7708 aliases with __warnattr.
7709 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7710 time detectable overflow is found.
7711 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7712 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7713 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7714 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7715 __getdomainname_chk_warn): New aliases with __warnattr.
7716 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7717 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7718 __*_chk_warn instead of __*_chk if compile time detectable overflow
7720 (__getgroups_chk): Rename argument to __listlen from listlen.
7721 (__getwd_alias): Rename to...
7722 (__getwd_warn): ... this. Add __warnattr.
7723 (getwd): Call __getwd_warn instead of __getwd_alias.
7724 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7725 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7726 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7727 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7728 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7729 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7730 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7731 compile time detectable overflow is found.
7732 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7733 to use __*_chk or not.
7734 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7735 in comparisons which function should be called and in __*_chk*
7736 arguments. Call __*_chk_warn instead of __*_chk if compile time
7737 detectable overflow is found.
7738 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7740 * debug/tst-chk1.c (do_test): Add a few more tests.
7742 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7745 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7746 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7747 (_nl_unload_domain): Finalize conversions_lock.
7748 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7749 handling table of known conversions.
7751 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7753 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7754 close_not_cancel_no_status instead of close.
7756 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7759 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7760 nrules != 0 for multibyte chars.
7762 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7764 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7765 Provide better error message in case the type is unknown.
7768 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7769 * string/stratcliff.c: Make usable to test wide char functions.
7770 * wcsmbs/wcsatcliff.c: New file.
7771 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7774 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7775 (distribute): Add mac-centraleurope.c.
7776 (gen-8bit-gap-modules): Add mac-centraleurope.
7777 * iconvdata/mac-centraleurope.c: New file.
7778 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7779 * iconvdata/TESTS: Likewise.
7780 * iconvdata/tst-tables.sh: Likewise.
7783 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7785 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7787 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7788 from __x86_64_core_cache_size_half.
7789 (init_cacheinfo): Compute shared cache size for AMD processors with
7790 shared L3 correctly.
7791 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7793 Patch in large parts by Evandro Menezes.
7795 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7797 * elf/dl-lookup.c (add_dependency): Handle failing memory
7798 allocation for dependency list. Remove unnecessary check.
7800 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7801 open/close when determining source addresses.
7803 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7804 sha512-crypt, and sha512.
7805 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7806 (distribute): Add sha256.h and sha512.h.
7807 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7808 and call the appropriate code.
7809 * crypt/sha256-crypt.c: New file.
7810 * crypt/sha256.c: New file.
7811 * crypt/sha256.h: New file.
7812 * crypt/sha256c-test.c: New file.
7813 * crypt/sha256test.c: New file.
7814 * crypt/sha512-crypt.c: New file.
7815 * crypt/sha512.c: New file.
7816 * crypt/sha512.h: New file.
7817 * crypt/sha512c-test.c: New file.
7818 * crypt/sha512test.c: New file.
7820 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7822 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7823 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7826 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7828 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7829 %as in fscanf format strings.
7831 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7832 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7833 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7835 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7838 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7839 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7840 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7841 * elf/dl-sym.c (do_sym): Likewise.
7842 * include/link.h (struct link_map): Add l_serial field.
7843 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7844 * elf/dl-lookup.c (add_dependency): Add flags argument.
7845 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7846 flags, use THREAD_GSCOPE_RESET_FLAG before and
7847 THREAD_GSCOPE_SET_FLAG after
7848 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7849 Don't dereference map until it has been found on some list.
7850 If map->l_serial changed, return -1.
7852 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7854 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7855 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7856 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7858 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7859 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7860 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7861 add libc_hidden_proto.
7862 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7863 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7864 conformance requested.
7865 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7866 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7867 conformance requested.
7868 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7869 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7870 conformance requested.
7871 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7872 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7873 ISO C99 or POSIX conformance requested.
7874 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7875 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7876 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7877 and __isoc99_vsscanf@@GLIBC_2.7.
7878 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7879 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7880 (tests): Add scanf14.
7881 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7882 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7883 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7884 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7885 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7886 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7887 from using internal headers.
7888 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7889 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7890 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7891 and __isoc99_vswscanf@@GLIBC_2.7.
7892 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7893 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7894 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7895 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7896 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7897 * stdio-common/isoc99_scanf.c: New file.
7898 * stdio-common/isoc99_vsscanf.c: New file.
7899 * stdio-common/isoc99_vscanf.c: New file.
7900 * stdio-common/isoc99_vfscanf.c: New file.
7901 * stdio-common/isoc99_fscanf.c: New file.
7902 * stdio-common/isoc99_sscanf.c: New file.
7903 * wcsmbs/isoc99_fwscanf.c: New file.
7904 * wcsmbs/isoc99_vswscanf.c: New file.
7905 * wcsmbs/isoc99_swscanf.c: New file.
7906 * wcsmbs/isoc99_wscanf.c: New file.
7907 * wcsmbs/isoc99_vwscanf.c: New file.
7908 * wcsmbs/isoc99_vfwscanf.c: New file.
7909 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7910 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7911 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7912 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7913 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7914 * stdio-common/scanf14.c: New test.
7915 * stdio-common/scanf15.c: New test.
7916 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7917 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7918 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7919 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7920 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7921 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7922 __nldbl___isoc99_scanf@@GLIBC_2.7,
7923 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7924 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7925 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7926 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7927 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7928 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7929 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7930 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7931 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7932 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7933 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7934 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7935 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7936 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7937 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7938 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7939 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7940 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7941 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7942 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7943 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7944 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7945 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7947 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7948 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7949 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7950 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7951 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7952 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7953 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7954 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7955 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7956 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7957 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7958 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7960 * stdio-common/Makefile (tests): Add scanf13.
7962 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7963 m modifier followed by l.
7964 (STRING_ARG): Add width argument.
7965 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7966 <case L_('C')>: Handle %mlc and %mC.
7967 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7969 * stdio-common/scanf13.c: New test.
7971 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7972 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7974 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7976 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7977 type and __THROW marker of splice, vmsplice, and tee.
7978 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7979 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7980 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7981 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7982 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7983 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7984 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7985 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7986 as cancellation points.
7988 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7990 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7991 parse more than three parts of the version number.
7993 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7995 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7996 modifier. Patch by Jakub Jelinek.
7998 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8000 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8001 call_fallocate in misc subdir.
8002 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8003 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8004 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8005 instead of __fallocate64.
8006 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8008 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8010 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8011 * rt/Makefile (headers): Add bits/mqueue2.h.
8012 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8013 optimizing with GCC and __va_arg_pack_len is defined.
8014 * rt/bits/mqueue2.h: New file.
8015 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8016 (mq_open): New strong_alias.
8017 (__mq_open_2): New function.
8018 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8019 (mq_open): New strong_alias.
8020 (__mq_open_2): New function.
8021 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8022 * Versions.def (librt): Add GLIBC_2.7 version.
8023 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8024 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8026 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8027 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8028 is defined rather than when not C++.
8029 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8030 __openat64_alias): New redirects.
8031 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8032 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8033 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8034 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8035 functions instead of function-like macros.
8037 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8039 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8040 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8041 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8043 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8045 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8046 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8048 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8050 * inet/tst-network.c: Increment ERRORS for failing tests.
8052 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8054 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8055 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8056 implement as __extern_always_inline function.
8057 (vsyslog): Define as __extern_always_inline function unconditionally.
8058 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8059 When __va_arg_pack is defined, implement as __extern_always_inline
8061 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8062 __extern_always_inline functions unconditionally.
8063 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8064 bits/stdio2.h will be included.
8065 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8066 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8067 implement as __extern_always_inline functions.
8068 (vswprintf, vwprintf, vfwprintf): Define as
8069 __extern_always_inline functions unconditionally.
8070 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8072 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8074 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8075 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8077 * include/features.h (__USE_EXTERN_INLINES): Define only when
8078 __extern_inline is defined.
8079 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8080 is defined instead of when not __cplusplus.
8081 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8082 is defined instead of when not __cplusplus.
8083 * socket/sys/socket.h: Include bits/socket2.h when
8084 __extern_always_inline is defined instead of when not __cplusplus.
8085 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8086 is defined instead of when not __cplusplus.
8087 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8088 is defined instead of when not __cplusplus.
8089 * string/string.h: Include bits/string3.h when __extern_always_inline
8090 is defined instead of when not __cplusplus.
8091 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8092 is defined instead of when not __cplusplus.
8093 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8094 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8096 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8097 defined __extern_always_inline instead of !defined __cplusplus.
8098 * libio/bits/stdio-ldbl.h: Likewise.
8099 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8100 * misc/bits/syslog.h (syslog): Don't define for C++.
8101 (vsyslog): Use __extern_always_inline function for C++ instead of
8103 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8104 whenever that macro is defined.
8105 (vprintf): Don't provide the inline for C++.
8106 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8107 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8108 define the macros for C++.
8109 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8110 __extern_always_inline functions for C++.
8111 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8112 stat64, lstat64, fstat64, fstatat64): Don't define if not
8113 __USE_EXTERN_INLINES.
8114 * wcsmbs/bits/wchar2.h: Fix #error message.
8115 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8116 (vswprintf, vwprintf, vfwprintf): Define using
8117 __extern_always_inline functions for C++.
8118 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8119 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8120 strncpy, strcat, strncat): Define as __extern_always_inline
8121 functions instead of macros for C++.
8122 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8123 defined __extern_inline.
8124 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8125 to __extern_inline whenever that macro is defined.
8126 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8127 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8128 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8129 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8130 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8131 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8132 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8133 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8134 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8135 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8136 prototypes. Only provide __extern_inline routines if
8137 __USE_EXTERN_INLINES.
8138 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8140 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8141 For now avoid some *printf tests in C++. Skip all testing
8142 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8144 * debug/tst-chk4.cc: New file.
8145 * debug/tst-chk5.cc: New file.
8146 * debug/tst-chk6.cc: New file.
8147 * debug/tst-lfschk4.cc: New file.
8148 * debug/tst-lfschk5.cc: New file.
8149 * debug/tst-lfschk6.cc: New file.
8150 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8152 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8153 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8154 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8156 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8158 * po/cs.po: Update from translation team.
8160 2007-09-11 Roland McGrath <roland@redhat.com>
8162 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8165 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8167 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8169 2007-09-05 Roland McGrath <roland@redhat.com>
8171 * manual/signal.texi (Signaling Another Process): Typo fix.
8172 From Karl Berry <karl@freefriends.org>.
8174 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8176 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8177 zero if not defined.
8178 (make_request): Recognize optimistic addresses and treat them like
8179 deprecated addresses.
8180 Reported by Neil Horman <nhorman@redhat.com>.
8182 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8184 * nscd/connections.c (send_ro_fd): Also transfer file size.
8185 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8186 file size don't call fstat.
8188 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8189 ahead and map the file. This should always be correct and we can
8190 catch problems later.
8192 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8194 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8196 (__fread_alias, __fread_unlocked_alias): New aliases.
8197 (fread): New extern inline.
8198 (fread_unlocked): Likewise. Undef macro before definition of
8199 the inline function.
8200 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8201 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8202 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8203 and __fread_unlocked_chk@@GLIBC_2.7.
8204 * debug/fread_chk.c: New file.
8205 * debug/fread_u_chk.c: New file.
8206 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8208 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8210 * sysdeps/unix/sysv/linux/syscalls.list
8211 (personality): Change caller to EXTRA.
8213 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8215 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8217 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8219 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8222 * Makerules: Use -p option with mkdir.
8224 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8225 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8226 (_xdr_directory_obj): Likewise.
8227 (xdr_entry_obj): Likewise.
8228 (xdr_group_obj): Likewise.
8229 (xdr_link_obj): Likewise.
8230 (xdr_table_obj): Likewise.
8231 (_xdr_nis_result): Likewise.
8232 (_xdr_ns_request): Likewise.
8233 (_xdr_ib_request): Likewise.
8234 (_xdr_nis_taglist): Likewise.
8235 (xdr_cback_data): Likewise.
8236 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8237 (xdr_ypresp_maplist): Likewise.
8239 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8241 * posix/regex_internal.h: Prevent some declarations and definitions
8242 to be seen when used in tests.
8244 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8245 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8247 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8249 * config.make.in (datarootdir): Add to shut up configure.
8251 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8252 associativity for fully-associative caches.
8254 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8255 requests. Fill on more associativity values for L2.
8256 Patch mostly by Evandro Menezes.
8258 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8260 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8261 (_libc_vdso_platform_setup): Avoid using exported variable by using
8264 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8266 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8267 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8270 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8272 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8273 align stack for call if pltexit is to be used.
8276 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8277 align for function call in case pltexit has to be called later.
8279 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8280 implicit atomic operation when storing function pointer.
8281 (_dl_runtime_profile): Likewise.
8283 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8285 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8288 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8291 * string/strtok.c: Fix typo in comment.
8294 * debug/segfault.c: Fix typos in comments.
8297 * stdio-common/tempnam.c: Fix comment, it is not checked that
8298 TMPDIR points to a writable directory.
8301 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8302 memory allocated for the name server address.
8305 * nscd/connections.c (handle_request): Using sendfile always
8306 requires that mmap is used for the database.
8307 Patch by Petr Baudis <pasky@suse.cz>.
8310 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8311 suddenly has two or more addresses, ignore it and remove the old
8315 * resolv/res_hconf.c: Prepare for compiling outside libc.
8316 * nscd/res_hconf.c: New file.
8317 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8319 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8320 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8322 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8325 * debug/pcprofiledump.c: Turn on internationalization by calling
8326 setlocale. Patch mostly by Benno Schulenberg.
8329 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8331 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8332 * iconvdata/bug-iconv5.c: New file.
8334 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8337 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8338 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8339 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8340 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8341 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8342 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8343 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8344 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8346 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8349 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8350 lookup loop. Suggested by John Reiser.
8352 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8354 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8356 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8358 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8359 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8360 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8361 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8362 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8364 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8366 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8368 * po/nl.po: Update from translation team.
8370 2007-08-16 Andreas Jaeger <aj@suse.de>
8372 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8373 Reported by Peter Festner <peter.festner@ewetel.net>.
8375 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8377 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8379 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8381 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8382 to check for undefined symbols.
8384 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8385 If the syscall fails, set errno to the actual returned error number
8387 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8388 arguments are incorrect, set errno to EINVAL, if the syscall
8389 fails, set errno to the actual returned error number.
8391 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8392 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8394 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8395 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8397 (ASI_PNF, ASI_BLK_P): Don't define.
8398 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8399 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8401 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8402 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8405 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8407 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8408 FE_UNDERFLOW on Niagara CPUs.
8410 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8413 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8415 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8416 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8417 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8418 flush should be used or not inside of the function.
8419 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8421 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8422 __thread_start): Use HIDDEN_JUMPTARGET.
8423 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8424 __thread_start): Likewise.
8425 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8427 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8428 Add libc_hidden_proto.
8429 (STRTOF): Add libc_hidden_proto.
8430 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8431 (strtold_l, wcstold_l): Use them as second argument for
8434 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8436 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8438 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8440 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8442 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8444 * po/bg.po: New file. From the translation team.
8446 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8448 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8449 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8450 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8451 when each feature was introduced.
8453 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8454 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8455 (CHECK_HASH): New macro.
8456 (PREPARE_VERSION): Use it.
8458 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8459 prototype if not __ASSUME_PSELECT.
8460 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8461 prototype if not __ASSUME_PPOLL.
8463 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8465 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8466 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8469 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8471 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8472 (_libc_vdso_platform_setup): If vDSO is not available point
8473 __vdso_gettimeofday to the vsyscall.
8474 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8475 __vdso_gettimeofday instead of vsyscall.
8477 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8479 * nscd/servicescache.c: Include kernel-features.h.
8480 * nscd/gai.c: Likewise.
8481 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8482 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8483 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8484 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8485 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8486 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8487 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8488 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8489 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8491 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8493 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8494 and _dl_get_origin defines anymore.
8496 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8497 Build fix for systems which might lack POSIX timer support.
8499 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8500 (_libc_vdso_platform_setup): Mangle function pointers before storing
8502 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8503 Demangle vdso pointer before use.
8504 (INTERNAL_VSYSCALL): Likewise.
8506 * elf/cache.c (primes): Mark as const.
8507 Noted by Roland McGrath.
8509 2007-08-01 Andreas Jaeger <aj@suse.de>
8510 Jakub Jelinek <jakub@redhat.com>
8512 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8513 (options): Add option.
8514 (parse_opt): Handle option.
8515 (manual_link): Adjust process_file caller. Call implicit_soname.
8516 (search_dir): Formatting. Use and populate auxiliary cache.
8517 (main): Load and save auxiliary cache.
8518 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8519 stat64 from fstat64 to caller.
8520 (implicit_soname): New function.
8521 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8522 leave *soname as NULL.
8523 * elf/cache.c: Include libgen.h.
8524 (print_entry, print_cache, compare, save_cache, add_to_cache):
8525 Formatting and cleanups.
8526 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8527 aux_cache_file): New structures.
8528 (AUX_CACHEMAGIC): Define.
8529 (primes): New array.
8530 (aux_hash_size, aux_hash): New variables.
8531 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8532 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8533 load_aux_cache, save_aux_cache): New functions.
8534 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8535 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8536 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8537 (process_file): Adjust prototype.
8539 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8541 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8544 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8546 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8547 r_found_version structure as second parameter.
8548 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8549 (_dl_vdso_vsym): Change type of second parameter accordingly.
8550 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8551 (_libc_vdso_platform_setup): Adjust.
8552 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8553 (_libc_vdso_platform_setup): Likewise.
8555 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8556 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8557 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8558 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8559 * csu/libc-start.c: Pretty printing.
8560 Use VDSO_SETUP if defined.
8561 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8562 and let generic code call into _libc_vdso_platform_setup.
8563 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8564 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8565 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8566 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8567 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8569 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8570 (sysdep_rountines): Add dl-vdso.
8572 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8575 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8576 attribute_hidden to __vdso_gettimeofday prototype.
8578 2007-08-12 Roland McGrath <roland@redhat.com>
8580 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8581 From: Karl Berry <karl@freefriends.org>.
8583 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8585 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8586 an atime update for the files we read.
8588 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8590 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8592 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8595 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8596 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8597 * misc/mkostemp.c: New file.
8598 * misc/mkostemp64.c: New file.
8599 * stdlib/stdlib.h: Declare the new functions.
8600 * sysdeps/posix/tempname.c: Add new parameter which is added to
8601 the flags for open. Remove __GT_BIGFILE handling.
8602 * stdio-common/tempname.c: Likewise.
8603 * include/stdio.h: Adjust __gen_tempname prototype.
8604 Renumber __GT_* constants.
8605 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8606 * misc/mkdtemp.c: Likewise.
8607 * misc/mkstemp.c: Likewise.
8608 * misc/mkstemp64.c: Likewise.
8609 * misc/mktemp.c: Likewise.
8610 * stdio-common/tempnam.c: Likewise.
8611 * stdio-common/tmpfile.c: Likewise.
8612 * stdio-common/tmpfile64.c: Likewise.
8613 * stdio-common/tmpnam.c: Likewise.
8614 * stdio-common/tmpnam_r.c: Likewise.
8616 2007-08-10 Roland McGrath <roland@frob.com>
8618 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8620 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8621 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8623 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8625 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8627 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8628 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8629 * nss/nss_files/files-have_o_cloexec.c: New file.
8631 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8634 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8636 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8637 ___new_wcstold_l): New weak aliases.
8638 (strtold_l, wcstold_l): Use them as second argument for
8641 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8643 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8644 register in test for error.
8646 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8647 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8649 * po/sv.po: Update from translation team.
8651 2007-08-06 Roland McGrath <roland@redhat.com>
8653 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8654 Remove __strto*_l inlines.
8655 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8656 * stdlib/strtod.c: Add libc_hidden_def.
8657 * stdlib/strtod_l.c: Likewise.
8658 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8659 for __new_strtold and __new_wcstold.
8660 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8662 * stdlib/strtol.c: Add libc_hidden_def.
8663 * stdlib/strtol_l.c: Likewise.
8664 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8667 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8669 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8670 * scripts/data/localplt-generic.data: ... here.
8671 * elf/Makefile (check-data): Get generic file if no other.
8672 ($(objpfx)check-localplt.out): Make target unconditional.
8674 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8677 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8679 * po/zh_CN.po: Updated translation from translation team.
8681 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8683 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8684 Don't use CGOTSETUP and CGOTRESTORE macros.
8686 2007-08-04 Roland McGrath <roland@redhat.com>
8688 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8690 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8692 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8693 __extension__ around the whole statement expression.
8695 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8697 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8698 elements during initialization.
8700 * po/pl.po: Updated translation from translation team.
8701 * po/tr.po: Likewise.
8702 * po/nl.po: Likewise.
8704 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8706 * rt/aio.h: Add __nonnull attributes.
8708 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8710 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8711 * stdlib/Makefile (tests): Add tst-strtod5.
8712 (tst-strtod5-ENV): New.
8713 * stdlib/tst-strtod5.c: New file.
8715 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8717 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8720 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8723 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8725 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8728 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8730 * io/Makefile (aux): Add have_o_cloexec.
8731 * include/fcntl.h: Declare __have_o_cloexec.
8732 * io/have_o_cloexec.c: New file.
8733 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8734 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8735 fcntl call if not necessary.
8736 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8739 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8740 Avoid memset, add explicit initialization.
8741 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8742 to the end and change into zero-sized array.
8743 Move lock member to fill a hole on 64-bit platforms.
8745 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8747 * include/stdlib.h: Add __strto*_internal prototypes here.
8748 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8750 * include/wchar.h: Add __wcsto*_internal prototypes.
8751 * sysdeps/generic/inttypes.h: No need to protect the declaration
8752 of the __strto*_internal and __wcsto*_internal members here.
8754 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8756 2007-08-02 Roland McGrath <roland@redhat.com>
8758 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8759 $(inst_bindir)/getconf if possible.
8761 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8762 (generated): Add it.
8763 ($(inst_libexecdir)/getconf): Use it.
8765 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8767 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8768 /proc is faster and sufficient. /sys is still needed for
8771 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8773 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8774 syscall as __fallocate64.
8775 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8776 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8778 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8780 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8783 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8784 if off_t is different rank from size_t.
8786 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8787 uw_frame_state_for): Avoid type punning warnings.
8788 * sysdeps/generic/unwind-dw2-fde-glibc.c
8789 (_Unwind_IteratePhdrCallback): Likewise.
8790 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8791 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8792 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8795 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8797 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8798 total processors using sysfs.
8799 (__get_nprocs): Use sysfs to determine which processors are online.
8801 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8803 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8804 syscall arguments count.
8806 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8808 2007-07-30 Roland McGrath <roland@redhat.com>
8810 * manual/libc.texinfo: Update copyrights, formatting magic, and
8811 @dircategory. From Karl Berry <karl@freefriends.org>.
8813 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8816 * io/Makefile (headers): Add bits/fcntl2.h.
8818 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8820 (__CPU_EQUAL_S): Likewise.
8822 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8823 (tests): Add tst-cpuset.
8824 * posix/sched_cpualloc.c: New file.
8825 * posix/sched_cpufree.c: New file.
8826 * posix/tst-cpuset.c: New file.
8827 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8829 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8830 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8831 macros. Define CPU_*_S macros.
8833 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8835 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8839 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8840 #.0g and value rounded to 1.0.
8841 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8843 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8845 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8846 for int_frac_digits and frac_digits.
8848 * login/logout.c (logout): Avoid aliasing violation.
8849 * login/logwtmp.c (logwtmp): Likewise.
8851 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8853 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8855 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8857 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8859 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8862 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8864 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8866 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8867 char * to avoid warning.
8868 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8870 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8872 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8873 allocate_arrays): Cast second argument to charmap_find_symbol
8874 to char * to avoid warnings.
8876 * locale/programs/repertoire.c (repertoire_new_char): Change
8877 from_nr, to_nr and cnt to unsigned long, adjust printf format
8880 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8881 Cast second argument to new_element to char * to avoid warnings.
8883 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8885 * intl/gettextP.h (struct loaded_domain): Change plural to const
8886 struct expression *.
8887 * intl/plural-eval.c (plural_eval): Change first argument to
8888 const struct expression *.
8889 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8890 argument to const struct expression **.
8891 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8893 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8894 in call to __gettext_free_exp.
8896 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8897 unitialized wstring/wpattern var warnings.
8899 * posix/runtests.c (struct a_test): Make data field const char *.
8901 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8902 vars if not LDBL_MANT_DIG >= 106.
8904 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8906 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8907 __find_specmb to avoid warning.
8909 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8911 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8914 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8917 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8918 tv var when it will be actually used.
8920 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8923 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8924 char array resp. pointer.
8925 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8927 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8928 to const unsigned char **.
8929 (ucs4_to_cns11643): Change second argument to unsigned char *.
8930 * iconvdata/euc-tw.c (BODY): Change endp type to
8931 const unsigned char *.
8932 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8934 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8935 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8936 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8937 types to unsigned char pointers/arrays instead of char.
8938 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8940 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8941 * iconvdata/jis0212.h: Include assert.h.
8942 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8943 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8944 of trying to handle that.
8945 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8947 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8948 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8949 two dimensional const unsigned char arrays.
8950 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8951 Initialize endp to inptr to shut up a warning.
8953 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8956 * time/strptime_l.c (__strptime_internal): Silently ignore
8957 strftime modifiers and field width in recursive calls.
8959 * include/time.h (enum ptime_locale_status): Remove.
8960 (__strptime_internal): Remove decided and era_cnt arguments,
8961 add statep argument.
8962 * time/strptime_l.c (__strptime_internal): Remove decided
8963 and era_cnt arguments, add statep argument. Don't recompute
8964 any fields in recursive calls, only update caller's tm
8965 and state, if recursive call fails, don't change tm nor
8967 (get_alt_number): Adjust.
8968 (recursive): Adjust caller.
8969 (strptime): Likewise.
8970 * time/strptime.c (strptime): Likewise.
8972 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8974 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8975 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8976 if from and to charsets are the same.
8977 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8978 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8979 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8981 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8983 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8984 Don't define wint_t when __need_mbstate_t unless it
8986 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8987 in the typedef if possible.
8988 * wctype/wctype.h (wint_t): Define by including
8989 wchar.h with __need_wint_t instead of including stddef.h
8990 with __need_wint_t and as fallback definining it ourselves.
8991 * iconv/gconv.h (__need_wint_t): Define before including
8993 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8994 or _GLIBCPP_USE_WCHAR_T.
8995 (__need_wchar_t): Don't define
8996 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8997 (__need_wint_t): Don't define before including stddef.h,
8998 define before including wchar.h only if _LIBC or
8999 _GLIBCPP_USE_WCHAR_T.
9000 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9001 * sysdeps/mach/hurd/_G_config.h: Likewise.
9002 * sysdeps/generic/_G_config.h: Likewise.
9003 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9004 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9005 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9006 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9008 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9010 * sysdeps/posix/posix_fallocate64.c: Undefine
9011 __posix_fallocate64_l64 before alias handling.
9012 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9013 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9014 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9015 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9017 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9019 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9021 * locale/programs/ld-collate.c (atwc): New variable.
9022 (add_to_tablewc): New toplevel function, moved from collate_output.
9023 (collate_output): Remove add_to_tablewc nested function.
9025 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9026 (name_insert): New function.
9027 (write_output): Remove hash_table and hash_size vars and name_insert
9030 2007-07-24 Roland McGrath <roland@redhat.com>
9032 * Makerules (install-others-programs-nosubdir): New target.
9033 (install-no-libc.a-nosubdir): Depend on it.
9035 * iconv/Makefile (install-others-programs): Set this instead of
9037 * login/Makefile (install-others-programs): Likewise.
9038 * posix/Makefile (install-others-programs): Likewise.
9040 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9043 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9045 * io/Makefile (tests): Add tst-posix_fallocate.
9046 * io/tst-posix_fallocate.c: New file.
9048 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9051 2007-07-22 Roland McGrath <roland@frob.com>
9053 * hurd/getdport.c: Add missing copyright year update.
9055 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9056 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9058 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9060 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9062 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9063 O_CLOEXEC is needed.
9064 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9065 Avoid additional fcntl to set O_CLOEXEC if not needed.
9066 * nis/nss_compat/compat-initgroups.c: Likewise.
9067 * nis/nss_compat/compat-pwd.c: Likewise.
9068 * nis/nss_compat/compat-spwd.c: Likewise.
9070 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9073 * manual/errno.texi: Change ECANCELED value to 119.
9076 * mach/lock-intern.h: Include <sys/cdefs.h>.
9079 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9083 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9086 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9088 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9090 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9092 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9094 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9096 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9097 descriptor received from nscd.
9099 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9101 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9102 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9103 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9104 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9105 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9106 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9108 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9111 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9114 * login/forkpty.c (forkpty): Close master and slave fds on
9115 fork failure. Patch by
9116 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9118 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9120 * include/features.h (__USE_ISOC95): New define.
9121 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9122 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9123 for -std=iso9899:199409.
9124 * CONFORMANCE: Remove comments about unsupported AMD1.
9126 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9128 * sysdeps/ia64/sched_cpucount.c: New file.
9129 * sysdeps/powerpc/sched_cpucount.c: New file.
9131 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9132 __BEGIN_DECLS/__END_DECLS around the prototype.
9133 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9134 pointer to const cpu_set_t.
9136 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9137 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9138 __need_size_t and include stddef.h.
9139 * sysvipc/sys/msg.h: Likewise.
9140 * posix/sched.h: Likewise.
9141 * hurd/hurd/signal.h (__need_size_t): Define.
9143 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9144 neither does signal.h in pedantic ISO C namespaces. stdio.h
9145 no longer defines wint_t or wchar_t.
9147 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9148 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9149 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9150 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9151 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9152 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9153 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9154 * debug/printf_chk.c (__printf_chk): Likewise.
9155 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9156 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9158 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9161 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9162 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9164 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9167 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9168 * malloc/malloc.h (realloc): Likewise.
9170 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9171 if one of proc_file_chain streams has that fileno.
9172 * stdio-common/Makefile (tests): Add tst-popen2.
9173 * stdio-common/tst-popen2.c: New test.
9175 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9177 * elf/ldconfig.c: Allow GPLv2 or any later version.
9178 * elf/readlib.c: Likewise.
9179 * elf/chroot_canon.c: Likewise.
9180 * elf/cache.c: Likewise.
9181 * nscd/mem.c: Likewise.
9182 * nscd/getpwuid_r.c: Likewise.
9183 * nscd/grpcache.c: Likewise.
9184 * nscd/aicache.c: Likewise.
9185 * nscd/getsrvbynm_r.c: Likewise.
9186 * nscd/nscd.c: Likewise.
9187 * nscd/servicescache.c: Likewise.
9188 * nscd/getsrvbypt_r.c: Likewise.
9189 * nscd/initgrcache.c: Likewise.
9190 * nscd/gethstbyad_r.c: Likewise.
9191 * nscd/gethstbynm2_r.c: Likewise.
9192 * nscd/getgrnam_r.c: Likewise.
9193 * nscd/nscd_setup_thread.c: Likewise.
9194 * nscd/getpwnam_r.c: Likewise.
9195 * nscd/gai.c: Likewise.
9196 * nscd/connections.c: Likewise.
9197 * nscd/dbg_log.c: Likewise.
9198 * nscd/cache.c: Likewise.
9199 * nscd/hstcache.c: Likewise.
9200 * nscd/nscd_conf.c: Likewise.
9201 * nscd/getgrgid_r.c: Likewise.
9202 * nscd/pwdcache.c: Likewise.
9203 * catgets/gencat.c: Likewise.
9204 * locale/programs/linereader.h: Likewise.
9205 * locale/programs/locarchive.c: Likewise.
9206 * locale/programs/ld-paper.c: Likewise.
9207 * locale/programs/locfile-kw.h: Likewise.
9208 * locale/programs/ld-address.c: Likewise.
9209 * locale/programs/xmalloc.c: Likewise.
9210 * locale/programs/ld-time.c: Likewise.
9211 * locale/programs/localedef.c: Likewise.
9212 * locale/programs/simple-hash.c: Likewise.
9213 * locale/programs/xstrdup.c: Likewise.
9214 * locale/programs/ld-numeric.c: Likewise.
9215 * locale/programs/locfile-kw.gperf: Likewise.
9216 * locale/programs/ld-collate.c: Likewise.
9217 * locale/programs/charmap-kw.gperf: Likewise.
9218 * locale/programs/charmap.h: Likewise.
9219 * locale/programs/charmap-kw.h: Likewise.
9220 * locale/programs/config.h: Likewise.
9221 * locale/programs/locfile.c: Likewise.
9222 * locale/programs/ld-ctype.c: Likewise.
9223 * locale/programs/charmap.c: Likewise.
9224 * locale/programs/ld-messages.c: Likewise.
9225 * locale/programs/repertoire.h: Likewise.
9226 * locale/programs/locale.c: Likewise.
9227 * locale/programs/ld-name.c: Likewise.
9228 * locale/programs/linereader.c: Likewise.
9229 * locale/programs/locfile.h: Likewise.
9230 * locale/programs/3level.h: Likewise.
9231 * locale/programs/ld-monetary.c: Likewise.
9232 * locale/programs/ld-measurement.c: Likewise.
9233 * locale/programs/charmap-dir.c: Likewise.
9234 * locale/programs/ld-identification.c: Likewise.
9235 * locale/programs/localedef.h: Likewise.
9236 * locale/programs/charmap-dir.h: Likewise.
9237 * locale/programs/repertoire.c: Likewise.
9238 * locale/programs/simple-hash.h: Likewise.
9239 * locale/programs/ld-telephone.c: Likewise.
9240 * locale/programs/locale-spec.c: Likewise.
9241 * locale/programs/locfile-token.h: Likewise.
9242 * posix/getconf.c: Likewise.
9243 * iconv/dummy-repertoire.c: Likewise.
9244 * iconv/iconv_charmap.c: Likewise.
9245 * iconv/iconvconfig.c: Likewise.
9246 * iconv/iconv_prog.c: Likewise.
9247 * malloc/memusagestat.c: Likewise.
9248 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9250 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9252 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9253 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9254 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9255 check for the first argument.
9257 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9260 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9261 (__tgmath_real_type): Fix if expr is const int or other const
9262 qualified integral type.
9263 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9264 expressions and handle const qualified arguments.
9265 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9266 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9267 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9268 statement expressions.
9269 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9270 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9271 (__TGMATH_UNARY_IMAG): Define.
9272 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9273 * math/Makefile (tests): Add test-tgmath2.
9274 (CFLAGS-test-tgmath2.c): Add.
9275 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9276 count_cfloat, count_cldouble): New variables.
9278 (main): Check number of complex calls as well.
9279 (F(compile_test)): Add complex tests and tests with const qualified
9281 (y, z, ccount): Define.
9282 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9283 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9284 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9285 F(cproj)): New functions.
9286 * math/test-tgmath2.c: New test.
9288 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9291 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9292 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9294 * dlfcn/Makefile (distribute): Add glreflib3.c.
9295 (module-names): Add glreflib3.
9296 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9298 (LDFLAGS_glreflib3.so): New.
9299 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9301 * dlfcn/glreflib3.c: New file.
9303 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9304 returned -1, return NULL.
9305 * intl/explodename.c (_nl_explode_name): Return -1 if
9306 _nl_normalize_codeset failed.
9308 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9310 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9311 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9312 and avoid branch misspredicts for > 31 bytes memset case.
9313 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9314 Remove toc ref to __cache_line_size.
9316 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9317 to get ISA-V2.0 branch hints.
9318 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9319 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9320 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9321 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9322 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9323 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9324 Remove toc ref to __cache_line_size.
9326 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9327 Include math_ldbl_opt.h.
9329 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9332 * time/strptime_l.c (__strptime_internal): Implement greedy
9333 matching of weekday and month names.
9335 2007-07-09 Roland McGrath <roland@redhat.com>
9337 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9338 (ELF_NOTE_ABI): Use it.
9339 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9341 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9343 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9344 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9346 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9349 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9350 in loop to look for conversion specifier to avoid testing of
9352 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9353 * stdio-common/bug18.c: New file.
9354 * stdio-common/bug18a.c: New file.
9355 * stdio-common/bug19.c: New file.
9356 * stdio-common/bug19a.c: New file.
9358 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9360 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9363 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9365 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9366 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9367 Return NULL if mmap failed instead of asserting it does not.
9368 (calloc): Check for integer overflow.
9370 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9373 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9376 * nis/nss-default.c: Include errno.h.
9377 (init): Preserve errno.
9379 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9381 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9383 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9385 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9387 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9389 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9391 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9393 * sysdeps/s390/dl-procinfo.c: New file.
9394 * sysdeps/s390/dl-procinfo.h: New file.
9395 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9397 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9399 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9400 in PT_NOTE segments with multiple notes.
9401 * elf/readelflib.c (process_elf_file): Likewise.
9403 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9405 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9408 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9410 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9412 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9414 * include/link.h: Don't include rtld-lowlevel.h.
9415 (struct link_map): Remove l_scope_lock.
9416 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9417 (_dl_scope_free_list): New field (variable) in _rtld_global.
9418 (DL_LOOKUP_SCOPE_LOCK): Remove.
9419 (_dl_scope_free): New prototype.
9420 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9421 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9422 (_dl_profile_fixup): Likewise.
9423 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9424 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9425 THREAD_GSCOPE_RESET_FLAG around it.
9426 * elf/dl-close.c (_dl_close_worker): Don't use
9427 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9428 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9429 scopes were queued or if l_scope_mem has been abandoned.
9430 * elf/dl-open.c (_dl_scope_free): New function.
9431 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9432 * elf/dl-support.c (_dl_scope_free_list): New variable.
9433 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9434 Remove DL_LOOKUP_SCOPE_LOCK handling.
9435 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9437 * elf/dl-object.c (_dl_new_object): Don't use
9438 __rtld_mrlock_initialize.
9440 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9442 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9444 (rtld_global_ro): Likewise.
9446 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9448 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9449 Move PT_LOAD checking to...
9450 (_dl_addr_inside_object): ... here, new function.
9451 * elf/dl-sym.c (do_sym): If not l_contiguous,
9452 call _dl_addr_inside_object.
9453 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9454 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9455 * elf/dl-open.c (dl_open_worker): Likewise.
9456 (_dl_addr_inside_object): New function if IS_IN_rtld.
9457 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9458 holes are present or are PROT_NONE protected.
9459 * include/link.h (struct link_map): Add l_contiguous field.
9460 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9462 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9463 Tomas Janousek <tjanouse@redhat.com>
9464 Ulrich Drepper <drepper@redhat.com>
9467 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9468 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9470 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9471 unused member a bitmap.
9472 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9473 servers are configured.
9475 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9477 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9479 2007-06-17 Andreas Schwab <schwab@suse.de>
9481 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9483 2007-06-16 Andreas Jaeger <aj@suse.de>
9486 * sysdeps/unix/sysv/linux/sys/ptrace.h
9487 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9488 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9489 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9490 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9491 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9493 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9494 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9495 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9496 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9498 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9501 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9502 determining whether there are IPv4/IPv6 addresses, ignore loopback
9505 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9507 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9508 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9509 as the return type. Change type of "r" variable to CMPtype.
9510 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9511 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9512 * soft-fp/gedf2.c (__gedf2): Likewise.
9513 * soft-fp/gesf2.c (__gesf2): Likewise.
9514 * soft-fp/getf2.c (__getf2): Likewise.
9515 * soft-fp/ledf2.c (__ledf2): Likewise.
9516 * soft-fp/lesf2.c (__lesf2): Likewise.
9517 * soft-fp/letf2.c (__letf2): Likewise.
9518 * soft-fp/unorddf2 (__unorddf2): Likewise.
9519 * soft-fp/unordsf2 (__unordsf2): Likewise.
9520 * soft-fp/unordtf2 (__unordtf2): Likewise.
9522 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9524 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9525 make sure gcc doesn't mess around with this.
9527 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9529 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9531 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9533 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9534 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9535 at most once per _dl_close_worker.
9537 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9539 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9540 __sched_cpucount as const.
9541 * posix/sched_cpucount.c: Adjust.
9543 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9544 instruction for counting bits.
9545 * sysdeps/x86_64/sched_cpucount.c: New file.
9547 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9549 * configure.in: Avoid variable named BASH.
9550 * config.make.in: Likewise.
9551 Patch in part by Mike Frysinger.
9553 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9556 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9557 pseudo-zeros as zero.
9558 * sysdeps/x86_64/ldbl2mpn.c: New file.
9559 * sysdeps/ia64/ldbl2mpn.c: New file.
9561 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9563 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9564 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9565 Remove unreachable code at the end.
9567 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9569 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9570 ldbl-128ibm in comment.
9571 (fpclassifyl): Correct classification of denormals.
9572 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9573 return value for MIN denormal. Rewrite using long double math too
9574 correctly handle denormals and canonicalize the results.
9576 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9578 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9579 (__mpn_construct_long_double): Fix conversion where result ought
9580 to be smaller than __LDBL_MIN__, or the low double should be
9581 denormal. Fix decision where to negate low double - honor round
9583 * stdio-common/tst-sprintf2.c: Include string.h.
9584 (COMPARE_LDBL): Define.
9585 (TEST): Also test whether a string hexadecimal float representation
9586 can be parsed back to the number.
9587 (main): Add a couple of further tests.
9589 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9591 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9592 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9593 is non-zero, but smaller than 2 * __DBL_MIN__.
9594 * stdio-common/tst-sprintf2.c: New test.
9595 * stdio-common/Makefile (tests): Add tst-sprintf2.
9597 * math/test-misc.c (main): Don't run last batch of tests with
9598 IBM long double format.
9600 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9602 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9603 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9604 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9605 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9606 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9607 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9608 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9609 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9610 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9611 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9612 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9613 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9615 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9617 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9619 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9621 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9623 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9624 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9626 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9628 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9630 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9632 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9635 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9637 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9638 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9639 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9640 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9641 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9642 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9643 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9644 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9646 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9648 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9649 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9650 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9651 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9652 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9653 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9654 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9655 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9657 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9659 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9660 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9661 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9662 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9664 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9666 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9667 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9669 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9671 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9672 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9673 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9674 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9676 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9678 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9679 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9681 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9683 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9684 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9686 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9687 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9688 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9689 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9691 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9693 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9694 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9695 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9696 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9698 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9700 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9701 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9702 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9703 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9704 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9705 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9707 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9709 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9710 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9711 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9712 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9714 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9716 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9717 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9718 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9719 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9720 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9721 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9722 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9723 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9724 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9725 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9726 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9727 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9728 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9729 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9730 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9731 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9733 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9735 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9736 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9738 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9740 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9741 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9743 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9745 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9746 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9747 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9748 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9749 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9750 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9751 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9752 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9753 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9754 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9756 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9758 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9760 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9762 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9763 branch miss-predicts. Ensure that cache line crossing does not impact
9766 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9768 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9769 "../../powerpc32/power4/memcopy.h".
9770 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9771 "../../powerpc32/power4/wordcopy.c".
9773 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9775 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9776 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9777 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9778 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9779 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9780 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9782 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9784 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9786 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9788 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9789 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9790 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9791 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9792 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9793 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9794 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9795 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9797 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9799 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9801 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9803 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9804 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9805 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9806 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9807 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9808 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9809 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9811 2007-05-29 Roland McGrath <roland@redhat.com>
9813 * po/Makefile (po-sed-cmd): New variable.
9814 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9816 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9818 * crypt/md5-crypt.c: Fix comment.
9820 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9821 of crashing. When this is the case or if the reply is malformed,
9822 don't try to close the new file descriptor since it does not
9824 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9826 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9828 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9829 if __NR_utimensat is not defined.
9831 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9833 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9835 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9837 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9838 (open): Fix comment typos. Don't call __open_2 if flags
9839 is a compile time constant without O_CREAT.
9840 (__open64_2): Add nonnull attribute.
9841 (open64): Fix comment typos. Don't call __open64_2 if flags
9842 is a compile time constant without O_CREAT.
9843 (__openat_2): Add nonnull attribute, fix nonnull attribute
9845 (openat): Fix comment typos. Don't call __openat_2 if flags
9846 is a compile time constant without O_CREAT.
9847 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9849 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9850 is a compile time constant without O_CREAT.
9852 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9854 * Makerules (sysd-rules): Define PTW for ptw-* files.
9855 * Versions: Define GLIBC_2.7 for libc.
9856 * include/stdio.h: Declare __fortify_fail.
9857 * debug/fortify_fail.c: New file.
9858 * debug/Makefile (routines): Add fortify_fail.
9859 * debug/chk_fail.c: Use __fortify_fail.
9860 * debug/stack_chk_fail.c: Likewise.
9861 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9862 __openat64_2 for GLIBC_2.7.
9863 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9864 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9865 and fails if necessary.
9866 * io/open64.c: Likewise.
9867 * io/openat.c: Likewise.
9868 * io/openat64.c: Likewise.
9869 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9870 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9871 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9872 * io/bits/fcntl2.h: New file.
9873 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9875 * include/bits/fcntl2.h: New file.
9876 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9878 * sysdeps/unix/sysv/linux/open_2.c: New file.
9880 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9882 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9883 as second parameter to handle_intel.
9885 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9888 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9890 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9891 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9893 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9894 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9895 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9897 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9899 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9902 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9903 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9904 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9906 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9909 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9910 reinitialize workend at the start of each do_positional format spec
9911 loop, free workstart before do_positional loops.
9912 (printf_unknown): Fix size of work_buffer.
9913 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9915 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9916 (public_sET_STATe): If ms->version < 3, put all chunks into
9917 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9920 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9921 * malloc/hooks.c: Likewise.
9922 * malloc/arena.c: Likewise.
9923 * malloc/malloc.c (do_check_malloc_state): Don't assert
9924 n_mmaps is not greater than n_mmaps_max. This removes the need
9925 for the previous change.
9927 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9930 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9932 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9933 Define for kernel >= 2.6.22.
9935 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9937 * elf/dl-close.c (_dl_close_worker): When removing object from
9938 global scope, wait for all lookups to finish afterwards.
9939 * elf/dl-open.c (add_to_global): When global scope array must
9940 grow, allocate a new one and free old array only after all
9942 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9943 (_dl_lookup_symbol_x): Likewise.
9944 * elf/dl-support.c: Define _dl_wait_lookup_done.
9945 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9946 _dl_wait_lookup_done.
9948 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9949 not overlapping with arena.
9951 * malloc/mcheck.c (reallochook): If size==0, free the block.
9953 * rt/tst-shm.c: Use fstat64 instead of fstat.
9955 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9956 __NR_sync_file_range is not defined.
9958 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9960 Dummy files to prevent stub versions from being used.
9961 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9962 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9963 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9964 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9966 * version.h (VERSION): Set to 2.6.90.
9968 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9970 * version.h (VERSION): Define to 2.6.
9971 * include/features.h (__GLIBC_MINOR__): Define to 6.
9973 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9975 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9978 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9980 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9981 number of mmaps. n_mmaps_max is the target.
9982 * malloc/hooks.c: Likewise.
9983 * malloc/arena.c: Likewise.
9985 2007-05-12 Andreas Jaeger <aj@suse.de>
9987 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9990 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9992 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9993 adding new variables.
9995 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9996 optimize. Completely extend global scope array before making the
9997 new entries visible.
9999 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10001 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10002 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10005 * include/link.h: Move l_version and l_nversion members around to
10008 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10010 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10011 (__sched_setaffinity_new): If syscall was successful and
10012 RESET_VGETCPU_CACHE is defined, use it before returning.
10013 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10015 * io/sys/stat.h: Make sure struct timespec is defined for
10018 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10020 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10021 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10022 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10023 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10024 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10025 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10026 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10027 * io/sys/stat.h: Declare utimensat, futimens.
10028 * io/utimensat.c: New file.
10029 * io/futimens.c: New file.
10030 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10031 * sysdeps/unix/sysv/linux/futimens.c: New file.
10032 * io/Makefile (routines): Add utimensat, futimens.
10033 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10034 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10035 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10038 * include/sys/cdefs.h: Redefine __nonnull so that test for
10039 incorrect parameters in the libc code itself are not omitted.
10041 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10043 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10044 exception in addition to inexact when asked to raise only FE_INEXACT.
10047 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10050 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10053 * string/strfry.c (strfry): Make result more random.
10055 2007-05-07 Richard Henderson <rth@redhat.com>
10057 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10058 if __NO_LONG_DOUBLE_MATH.
10059 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10060 available in the compiler, add .arch directive to the assembly.
10062 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10064 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10065 compat_symbol to GLIBC_2_1.
10066 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10067 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10068 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10069 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10070 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10071 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10072 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10074 (__isnanl): New compat_symbol.
10076 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10077 Jakub Jelinek <jakub@redhat.com>
10079 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10080 (new_heap): Initialize mprotect_size.
10081 (grow_heap): When growing, only mprotect from mprotect_size till
10082 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10083 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10085 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10086 Peter Bergner <bergner@us.ibm.com>
10088 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10089 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10090 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10091 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10092 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10093 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10094 Call __fe_mask_env() if all FP exceptions disabled.
10095 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10096 from old FPSCR to new fenv to propagate DFP rounding modes.
10097 Call __fe_mask_env() if FP exceptions previously enabled.
10098 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10099 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10100 transitioning from all exceptions disabled to any exception enabled
10102 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10103 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10104 when transitioning from all exceptions disabled to any exception
10105 enabled or visa versa.
10106 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10107 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10108 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10109 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10111 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10113 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10116 * posix/unistd.h: Remove __THROW from fdatasync.
10118 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10121 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10123 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10125 * stdio-common/vfprintf.c (process_string_arg): Optimize
10126 ridiculous precision in wide char code printing multi-byte string.
10127 Reported by Jim Meyering <jim@meyering.net>.
10130 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10131 boundaries to work around systems with overlapping binary loading.
10132 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10134 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10136 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10137 __mbsnrtowcs after last change.
10139 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10140 (get_ident): Likewise.
10142 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10144 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10145 with setting the sticky bit.
10146 * math/test-misc.c (main): Add more truncation tests.
10148 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10150 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10151 double in the function declaration.
10152 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10153 double in the function declaration.
10154 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10155 float in the function declaration.
10156 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10157 float in the function declaration.
10159 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10160 denormal operands. Do not generate FP_EX_DENORM exception.
10161 (FP_UNPACK_RAW_EP): Ditto.
10162 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10163 undefined _FP_UNPACK_RAW_E.
10164 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10165 undefined _FP_UNPACK_RAW_EP.
10166 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10167 undefined _FP_PACK_RAW_E.
10168 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10169 undefined _FP_PACK_RAW_EP.
10171 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10173 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10176 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10177 Jakub Jelinek <jakub@redhat.com>
10179 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10180 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10182 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10184 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10186 * math/test-misc.c (main): Add tests for rounding long double
10187 values close to smallest double denormalized value to double.
10189 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10191 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10192 condition for truncating to 0. Set sticky bit for such
10195 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10197 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10198 fixed length array for ignore.
10200 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10203 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10204 stack for large precisions.
10205 * stdio-common/test-vfprintf.c (main): Add test for large
10208 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10210 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10212 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10215 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10216 account in the size check.
10217 * resolv/tst-inet_ntop.c: New test.
10218 * resolv/Makefile (tests): Add tst-inet_ntop.
10220 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10221 Jakub Jelinek <jakub@redhat.com>
10224 * malloc/malloc.c: Keep separate list for first blocks on the bin
10225 lists with a given size. This helps skipping over list elements
10226 we know won't fit in two places.
10227 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10229 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10232 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10233 label to Teredo tunnel addresses 2001://32.
10235 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10237 * locale/programs/ld-collate.c (collate_read): Allow order_start
10240 * locale/programs/ld-collate.c (collate_read): Fix printing of
10244 * locale/C-translit.h.in: Add entry for U2044.
10247 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10248 hexa-decimal floats without exponent.
10249 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10251 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10253 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10254 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10255 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10256 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10258 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10261 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10263 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10264 of 0 after the out_fail label.
10266 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10269 * iconv/gconv_charset.h (strip): Allow ':'.
10270 * iconv/iconv_open.c (iconv_open): Adjust comment.
10272 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10274 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10277 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10280 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10281 alignment of buffer and tmp_buffer.
10282 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10283 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10284 alignment of buffer.
10285 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10286 bigger than INT_MAX.
10287 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10288 h_errnop arguments. Fail if buflen is too small.
10289 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10291 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10294 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10295 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10297 2007-04-22 Roland McGrath <roland@redhat.com>
10299 * elf/elf.h (NT_PRXFPREG): New macro.
10301 2007-04-19 Andreas Jaeger <aj@suse.de>
10304 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10305 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10308 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10310 * include/sys/mman.h: Mark madvise hidden.
10311 * misc/madvise.c: Add libc_hidden_def.
10313 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10315 * nis/nis_domain_of.c (__nis_domain_of): New function.
10316 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10317 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10318 * nis/nis_call.c (rec_dirsearch): Likewise.
10319 (first_shoot): Likewise. Remove search_parent_first argument.
10320 (struct nis_server_cache): Rename search_parent_first field
10322 (nis_server_cache_search, nis_server_cache_add): Rename
10323 search_parent_first argument to search_parent.
10324 (__nisfind_server): Likewise. If search_parent, call
10327 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10329 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10331 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10334 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10336 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10339 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10341 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10343 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10344 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10345 current number of locales in SUPPORTED.
10346 (create_archive): Initialize serial.
10347 (enlarge_archive): Preserve aliases rather than duplicating
10350 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10352 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10353 after _IO_un_link, not before it.
10355 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10356 special case handling when wcp == wstartp + 1. Fix a comment typo.
10357 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10359 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10361 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10362 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10363 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10365 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10366 _IO_file_xsgetn_maybe_mmap): Likewise.
10367 * libio/oldfileops.c (old_do_write): Likewise.
10368 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10369 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10370 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10371 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10372 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10373 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10374 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10375 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10376 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10377 _IO_file_underflow, _IO_file_underflow_mmap,
10378 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10379 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10380 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10381 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10382 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10383 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10384 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10385 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10386 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10387 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10388 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10389 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10390 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10391 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10392 _IO_adjust_column_internal, _IO_default_uflow_internal,
10393 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10394 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10395 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10396 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10397 _IO_file_close_it_internal, _IO_file_underflow_internal,
10398 _IO_file_overflow_internal, _IO_file_attach_internal,
10399 _IO_file_fopen_internal, _IO_file_sync_internal,
10400 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10401 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10402 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10403 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10404 _IO_seekpos_unlocked): Likewise.
10405 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10406 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10408 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10410 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10411 argument in xmalloc size computation.
10413 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10415 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10416 math_opt_barrier and math_force_eval macros.
10418 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10421 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10422 * sysdeps/i386/fpu/math_private.h: New file.
10423 * sysdeps/x86_64/fpu/math_private.h: New file.
10424 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10425 math_force_eval macros. Use "+m" constraint on asm rather than
10427 * math/s_nextafter.c (__nextafter): Likewise.
10428 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10430 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10431 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10432 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10433 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10434 math_opt_barrier and math_force_eval macros.
10435 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10436 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10437 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10438 (__nexttoward): Use math_opt_barrier and
10439 math_force_eval macros. Use "+m" constraint on asm rather than
10440 "=m" and "m". Only use asm to force double result if
10441 FLT_EVAL_METHOD is 2.
10442 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10443 (__nexttowardf): Use math_opt_barrier and
10444 math_force_eval macros. Use "+m" constraint on asm rather than
10445 "=m" and "m". Only use asm to force double result if
10446 FLT_EVAL_METHOD is not 0.
10447 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10448 (__nexttowardf): Use math_opt_barrier and
10449 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10450 x to float using asm.
10451 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10452 (__nldbl_nexttowardf): Use math_opt_barrier and
10453 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10454 x to float using asm.
10455 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10456 (__nexttowardf): Use math_opt_barrier and math_force_eval
10457 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10458 * math/bug-nextafter.c (zero, inf): New variables.
10459 (main): Add new tests.
10460 * math/bug-nexttoward.c (zero, inf): New variables.
10461 (main): Add new tests.
10463 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10466 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10467 exceptions both in SW and MXCSR.
10468 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10469 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10470 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10471 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10472 in MXCSR if SSE is available.
10473 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10475 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10477 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10478 Return 0 rather than 1.
10479 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10480 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10481 * math/test-fenv.c (feholdexcept_tests): New function.
10484 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10487 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10490 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10493 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10494 Reported by David Anderson <davea42@earthlink.net>.
10496 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10498 * posix/sys/wait.h: Remove unnecessary forward declaration.
10500 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10502 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10503 with obj->do_servers after first_shoot.
10505 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10507 * posix/Makefile (routines): Add sched_cpucount.
10508 (tests): Add tst-cpucount.
10509 * posix/sched_cpucount.c: New file.
10510 * posix/tst-cpucount.c: New file.
10511 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10512 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10513 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10514 * posix/sched.h: Define CPU_COUNT.
10516 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10518 * posix/fnmatch.c (STRUCT): Define.
10519 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10520 * posix/fnmatch_loop.c (struct STRUCT): New type.
10521 (FCT): Add ends argument. If ends != NULL and normal * is
10522 seen in the pattern, store current pattern and string pointers
10523 and return. Adjust recursive calls.
10524 (EXT): Adjust FCT callers.
10525 (STRUCT): Undef at the end of the file.
10526 * posix/Makefile (tests): Add tst-fnmatch2.
10527 * posix/tst-fnmatch2.c: New test.
10529 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10531 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10534 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10535 Change last argument to unsigned int.
10537 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10539 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10541 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10543 * config.h.in (HAVE_LIBCAP): Add.
10544 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10545 sys/capabilities.h.
10546 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10547 free_caps. Cast away const from 4th cap_set_flag argument.
10549 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10551 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10553 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10554 Add sync_file_range.
10555 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10557 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10559 * sysdeps/powerpc/bits/atomic.h
10560 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10561 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10562 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10563 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10564 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10565 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10566 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10567 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10568 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10569 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10570 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10571 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10572 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10573 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10574 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10575 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10576 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10577 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10578 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10579 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10581 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10583 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10584 (__cache_line_size): Define the variable here. Add
10585 attribute_hidden, remove weak_extern.
10586 (__libc_start_main): Set __cache_line_size
10588 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10589 (__cache_line_size): Define the variable here. Add
10590 attribute_hidden, remove weak_extern.
10591 (DL_PLATFORM_AUXV): Set __cache_line_size
10593 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10594 weak_extern, add attribute_hidden.
10595 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10597 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10599 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10601 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10604 * timezone/africa: Update from tzdata2007d.
10605 * timezone/asia: Likewise.
10606 * timezone/australasia: Likewise.
10607 * timezone/backward: Likewise.
10608 * timezone/europe: Likewise.
10609 * timezone/iso3166.tab: Likewise.
10610 * timezone/leapseconds: Likewise.
10611 * timezone/northamerica: Likewise.
10612 * timezone/southamerica: Likewise.
10613 * timezone/zone.tab: Likewise.
10615 * timezone/private.h: Update from tzcode2007d.
10616 * timezone/zdump.c: Likewise.
10617 * timezone/zic.c: Likewise.
10619 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10621 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10622 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10624 (nis_server_cache_search, nis_server_cache_add): New functions.
10625 (__nisfind_server): Use them. Add dbp and flags argument, if
10626 call __nisbind_create.
10627 (__nisbind_create): Add server_used and current_ep arguments,
10628 only call __nis_findfastest if server_used is ~0.
10629 (__do_niscall2, __prepare_niscall): Adjust callers.
10630 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10631 ckey_cache_euid, ckey_cache_lock): New variables.
10632 (get_ckey): New function.
10633 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10634 __pmap_getnisport. Save __pmap_getnisport result in
10635 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10637 * nis/nis_lookup.c (nis_lookup): Likewise.
10638 * nis/nis_table.c (nis_list): Likewise.
10639 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10642 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10643 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10644 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10645 _nss_nisplus_getservbyport_r): Likewise.
10646 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10647 _nss_nisplus_getnetbyaddr_r): Likewise.
10648 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10649 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10650 _nss_nisplus_getntohost_r): Likewise.
10651 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10652 _nss_nisplus_getrpcbynumber_r): Likewise.
10654 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10656 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10657 * configure: Rebuilt.
10659 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10661 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10663 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10666 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10669 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10671 * nscd/gai.c: Include alloca.h.
10672 (__libc_use_alloca): Define.
10674 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10676 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10678 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10679 (DL_DST_REQUIRED): Adjust user.
10681 * include/dlfcn.h (struct link_map): New forward decl.
10683 * inet/getnameinfo.c: Include stddef.h.
10684 (getnameinfo): Use offsetof.
10686 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10688 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10690 * string/strerror_l.c: Include stdlib.h.
10692 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10693 * config.make.in (gnu89-inline-CFLAGS): New variable.
10694 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10696 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10697 * argp/argp.h: Use it.
10698 * bits/mathinline.h: Likewise.
10699 * bits/sigset.h: Likewise.
10700 * bits/string.h: Likewise.
10701 * ctype/ctype.h: Likewise.
10702 * hurd/hurd.h: Likewise.
10703 * hurd/hurd/fd.h: Likewise.
10704 * hurd/hurd/port.h: Likewise.
10705 * hurd/hurd/signal.h: Likewise.
10706 * hurd/hurd/threadvar.h: Likewise.
10707 * hurd/hurd/userlink.h: Likewise.
10708 * io/sys/stat.h: Likewise.
10709 * libio/bits/stdio.h: Likewise.
10710 * libio/bits/stdio2.h: Likewise.
10711 * mach/lock-intern.h: Likewise.
10712 * mach/mach/mig_support.h: Likewise.
10713 * math/bits/cmathcalls.h: Likewise.
10714 * posix/bits/unistd.h: Likewise.
10715 * socket/bits/socket2.h: Likewise.
10716 * stdlib/bits/stdlib.h: Likewise.
10717 * stdlib/stdlib.h: Likewise.
10718 * string/argz.h: Likewise.
10719 * string/bits/string2.h: Likewise.
10720 * string/bits/string3.h: Likewise.
10721 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10722 * sysdeps/generic/inttypes.h: Likewise.
10723 * sysdeps/generic/machine-lock.h: Likewise.
10724 * sysdeps/generic/machine-sp.h: Likewise.
10725 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10726 * sysdeps/i386/i486/bits/string.h: Likewise.
10727 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10728 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10729 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10730 * sysdeps/mach/i386/machine-lock.h: Likewise.
10731 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10732 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10733 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10734 * sysdeps/s390/bits/string.h: Likewise.
10735 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10736 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10737 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10738 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10739 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10740 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10741 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10742 * wcsmbs/bits/wchar2.h: Likewise.
10743 * wcsmbs/wchar.h: Likewise.
10744 * stdlib/gmp.h: Likewise. Include <features.h> to get
10745 __extern_inline definition.
10747 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10749 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10753 * math/libm-test.inc (log_test): Test -Inf and NaN.
10754 (log10_test, log1p_test, log2_test): Test -Inf.
10755 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10756 FE_INVALID when argument is qNaN.
10757 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10758 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10759 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10760 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10761 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10762 testb $4, %ah and jump if non-zero.
10763 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10764 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10767 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10768 ancestors with the same depths.
10769 Patch by Niels Moeller <nisse@lysator.liu.se>.
10770 (filter_doc): Don't crash if argp is NULL.
10771 * argp/Makefile (tests): Add tst-argp2.
10772 * argp/tst-argp2.c: New test.
10775 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10777 (updwtmp_file): Likewise.
10780 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10781 (inet6_opt_append): Don't check extlen is big enough if extbuf
10783 (inet6_opt_finish): Likewise.
10784 * inet/Makefile (tests): Add test-inet6_opt.
10785 * inet/test-inet6_opt.c: New test.
10787 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10788 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10789 NLMSG_ERR. Instead use a page sized buffer.
10790 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10793 2007-03-14 Richard Henderson <rth@redhat.com>
10795 * sysdeps/alpha/fpu/s_llround.c: New file.
10796 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10797 * sysdeps/alpha/fpu/s_lround.c: New file.
10798 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10799 * sysdeps/alpha/fpu/s_round.c: New file.
10800 * sysdeps/alpha/fpu/s_roundf.c: New file.
10801 * sysdeps/alpha/fpu/s_trunc.c: New file.
10802 * sysdeps/alpha/fpu/s_truncf.c: New file.
10804 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10805 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10806 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10807 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10808 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10809 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10811 * sysdeps/alpha/fpu/s_fmax.S: New file.
10812 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10813 * sysdeps/alpha/fpu/s_fmin.S: New file.
10814 * sysdeps/alpha/fpu/s_fminf.S: New file.
10815 * sysdeps/alpha/fpu/s_isnan.c: New file.
10816 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10817 * sysdeps/alpha/fpu/s_llrint.c: New file.
10818 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10819 * sysdeps/alpha/fpu/s_lrint.c: New file.
10820 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10821 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10822 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10824 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10825 (__fdimf, fdimf, __fdim, fdim): Remove.
10826 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10827 (__isnanf, __isnan, __isnanl): New.
10829 2007-03-13 Richard Henderson <rth@redhat.com>
10831 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10833 2007-03-13 Richard Henderson <rth@redhat.com>
10835 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10836 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10837 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10838 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10839 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10840 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10842 2007-03-13 Richard Henderson <rth@redhat.com>
10844 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10845 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10846 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10847 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10848 Move to dl-auxv.h; initialize instead of extern weak.
10849 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10851 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10852 Extern instead of initialized.
10854 2007-03-13 Richard Henderson <rth@redhat.com>
10856 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10857 __sigsuspend_nocancel.
10859 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10861 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10862 172.16/12 address range.
10864 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10866 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10867 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10870 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10873 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10875 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10877 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10878 for x qNaN and y either +-inf or non-integer value.
10879 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10880 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10881 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10883 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10885 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10886 from sysdep_headers.
10888 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10890 * time/tzfile.c (find_transition): Instead of a linear search try to
10891 guess the transition index, use a linear search if the result is at
10892 most 10 transitions away from the guess or binary search otherwise.
10894 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10896 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10897 memory reallocation.
10899 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10901 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10902 and fix some typos.
10903 Optimize use of TOLOWER.
10906 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10907 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10908 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10911 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10912 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10915 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10916 (open_dir_stream): Likewise.
10917 * io/Makefile (tests): Add bug-ftw5.
10918 * io/bug-ftw5.c: New file.
10920 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10921 * nscd/servicescache.c (cache_addserv): Likewise.
10923 * nscd/grpcache.c (cache_addgr): In case a record changed on
10924 refresh, adjust key_copy.
10927 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10928 refresh, adjust key_copy.
10931 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10933 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10935 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10937 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10940 * stdio-common/vfscanf.c: Small cleanups throughout.
10942 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10945 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10946 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10947 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10948 Patch by Jared Casper <jaredcasper@gmail.com>.
10950 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10951 * sysdeps/unix/opendir.c: Likewise.
10952 * sysdeps/unix/readdir.c: Likewise.
10955 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10957 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10959 * stdio-common/vfscanf.c: Fix problems in width accounting.
10960 * stdio-common/tst-sscanf.c (double_tests): New tests.
10961 (main): Hook them up.
10963 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10964 More simplifications of floating-point reader.
10966 * stdio-common/Makefile (tests): Add tst-swscanf.
10967 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10969 * stdio-common/tst-swscanf.c: New file.
10971 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10974 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10975 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10976 Remove using for __jmp_buf_tag.
10977 * locale/locale.h (struct lconv): Also define in std namespace.
10978 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10981 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10982 using __libc_enable_secure.
10985 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10988 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10989 of names for ellipsises.
10992 * malloc/memusage.sh: Cleanups.
10993 * debug/xtrace.sh: Quoting and trap changes.
10995 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10997 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10999 * locale/iso-3166.def: Update entry for Serbia.
11000 * locale/iso-4217.def: Define RSD, remove CSD.
11002 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11003 and 64-bit operations.
11006 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11009 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11012 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11015 * assert/assert.h (assert): Simplify.
11016 (assert_perror): Likewise.
11017 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11019 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11022 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11023 change: don't pass NULL in place of an integer.
11025 2007-02-02 Bruno Haible <bruno@clisp.org>
11028 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11029 Add mapping for U+327E.
11030 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11031 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11032 mapping of 0xD9 0xE8.
11033 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11035 Reported by Jungshik Shin <jungshik@google.com>.
11038 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11039 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11040 Reported by Jungshik Shin <jungshik@google.com>.
11042 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11044 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11048 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11049 byte variants. Patch mostly be tom@tommay.net.
11051 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11054 * posix/glob.c (attribute_hidden): Define if not defined.
11055 (glob): Unescape dirname, filename or username when needed and not
11056 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11057 is NULL. Handle unescaped [ in pattern without closing ].
11058 Don't pass GLOB_CHECK down to recursive glob for directories.
11059 (__glob_pattern_type): New function.
11060 (__glob_pattern_p): Implement using __glob_pattern_type.
11061 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11062 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11063 Remove unreachable code.
11064 * posix/globtest.sh: Add a couple of new tests.
11066 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11068 * po/ru.po: Update from translation team.
11070 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11072 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11073 to the list of i486+ CPUs.
11074 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11076 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11078 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11079 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11082 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11084 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11086 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11087 * resolv/res_mkquery.c: Define __res_nopt.
11088 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11089 try adding EDNS0 record.
11090 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11091 EDNS0 record was send make sure we don't try it again.
11092 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11093 * include/resolv.h: Declare __res_nopt.
11095 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11098 * time/strptime_l.c (__strptime_internal): Set have_mon for
11099 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11100 have been computed from tm_yday and tm_year. Don't crash
11101 in day_of_the_week or day_of_the_year if not have_mon
11102 and tm_mon contains bogus value.
11103 * time/Makefile (tests): Add tst-strptime3.
11104 * time/tst-strptime3.c: New test.
11106 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11109 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11110 bit for RE_HAT_LISTS_NOT_NEWLINE.
11111 (build_charclass_op): Remove bogus comment.
11112 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11113 * posix/bug-regex27.c: New test.
11114 * posix/bug-regex28.c: New test.
11116 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11118 * po/sv.po: Update from translation team.
11120 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11122 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11124 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11126 * include/locale.h (__uselocale): Add libc_hidden_proto.
11127 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11129 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11132 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11134 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11136 (PTR_DEMANGLE): Real definition now that it's not the same as
11137 PRT_MANGLE anymore.
11138 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11140 * string/strerror_l.c: New file.
11141 * string/Makefile (routines): Add strerror_l.
11142 * string/string.h: Declare strerror_l.
11143 * string/Versions: Export strerror_l for GLIBC_2.6.
11145 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11147 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11148 as parameter. Construct request record. Try sending request
11149 before the first poll use, it usually succeeds. Adjust all
11151 * nscd/nscd-client.h: Define MAXKEYLEN.
11152 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11154 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11156 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11158 * nscd/nscd_helper.c: Include string.h.
11159 (__nscd_cache_search): Remove const qualifier from return value.
11160 On strict alignment architectures check hash entry and data head
11162 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11163 mmapped data during GC cycle contains garbage. If
11164 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11165 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11167 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11168 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11169 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11170 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11171 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11173 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11175 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11177 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11179 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11180 names not numbers in cfi_*.
11182 2007-01-26 Andreas Jaeger <aj@suse.de>
11184 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11185 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11186 Correct values of PER_HPUX and PER_OSF4.
11188 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11190 * elf/dl-minimal.c: Undefine _itoa first.
11191 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11192 * malloc/mtrace.c: Revert last change.
11193 * posix/wordexp.c: Likewise.
11195 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11197 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11198 and __geode__ to the list of i486+ CPUs.
11199 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11201 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11203 * stdio-common/_itoa.c: Include <limits.h>.
11204 * stdio-common/_itowa.c: Likewise.
11206 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11208 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11210 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11212 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11214 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11218 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11219 * stdio-common/Makefile (tests): Add bug17.
11220 * stdio-common/bug17.c: New file.
11222 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11224 * iconvdata/brf.c: New file.
11225 * iconvdata/testdata/BRF: New file.
11226 * iconvdata/testdata/BRF..UTF8: New file.
11227 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11228 * iconvdata/Makefile: Add rules to build BRF.
11229 * iconvdata/TESTS: Add BRF entry.
11230 * iconvdata/gconv-modules: Likewise.
11231 * iconvdata/tst-tables.sh: Likewise.
11233 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11235 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11236 type `long long int', not `long int'.
11237 (wcstoq): Likewise.
11239 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11241 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11242 of values on 64-bit platforms which are too large.
11244 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11245 Joe Kerian <jkerian@us.us.ibm.com>
11248 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11249 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11250 (__copysignl): Use signbit() for comparison.
11251 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11252 SET_LDOUBLE_WORDS64.
11255 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11256 (__ceill): Remove calls to fegetround(), fesetround().
11257 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11258 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11259 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11261 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11263 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11265 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11267 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11269 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11271 * csu/libc-start.c: Likewise.
11273 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11275 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11276 really work anyway.
11278 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11280 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11282 (handle_request): Remove unnecessary tests.
11284 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11286 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11288 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11289 workbits in semi-raw fraction.
11291 * math/test-misc.c: Add new tests.
11293 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11295 * math/basic-test.c: Include test-skeleton.c.
11296 (TEST_TRUNC): Define.
11297 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11298 (main): Rename to ...
11299 (do_test): ...this. Run new tests.
11300 (TEST_FUNCTION): Define.
11302 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11303 Joe Kerian <jkerian@us.us.ibm.com>
11306 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11307 handling for high words.
11308 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11309 and overflow for infinity.
11311 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11313 * nscd/connections.c (handle_request): Add a __builtin_expect.
11315 * nscd/connections.c (serv2db): Change type into structure which
11316 also says whether this is a request for data. Renamed to
11317 servinfo. All users changed.
11318 (handle_request): Much simpler test whether we should search the cache.
11320 * nscd/connections.c (handle_request): Fix thinko in selinux test
11323 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11324 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11325 it before getting dl_load_lock and then relock.
11326 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11327 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11328 case we unlocked the scope.
11329 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11330 _dl_lookup_symbol_x in case we locked the scope.
11331 (_dl_profile_fixup): Likewise.
11332 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11333 set DL_LOOKUP_SCOPE_LOCK.
11335 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11337 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11338 CFLAGS-getsrvbynpt_r.c.
11339 * nscd/getsrvbynm_r.c: New file.
11340 * nscd/getsrvbypt_r.c: New file.
11341 * nscd/nscd_getserv_r.c: New file.
11342 * nscd/servicescache.c: New file.
11343 * nscd/Makefile (routines): Add nscd_getserv_r.
11344 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11345 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11346 CFLAGS-getsrvbypt_r.c.
11347 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11348 table. Add entries for services database.
11349 * nscd/connections.c (serv2str): Mark as const. Add entries for
11351 (dbs): Add .reset_res and servdb initialization.
11352 (serv2db): Add entries for services database.
11353 (verify_persistent_db): Accept dbnr == servdb.
11354 (invalidate_cache): Rewrite database name recognition to use a table.
11355 Call res_init() if .reset_res is set for database.
11356 (handle_request): Add code to handle services database.
11357 * nscd/gai.c: Don't define __getservbyname_r.
11358 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11359 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11360 (serv_response_header): Define.
11361 (struct datahead): Add serv_response_header member.
11362 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11364 * nscd/nscd.conf: Add entries for services database.
11365 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11366 Declare serv_iov_disabled.
11367 Declare addservbyname, readdservbyname, addservbyport, and
11369 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11370 (find_db): Fix error message.
11371 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11372 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11373 * nscd/selinux.c (perms): Add entries for services database.
11374 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11375 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11377 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11378 * nscd/hstcache.c: Likewise.
11379 * nscd/pwdcache.c: Likewise.
11381 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11382 computation of keylen.
11384 * include/string.h: Only redefine strndupa if this is really for
11387 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11389 * nscd/nscd_gethst_r.c: Minor cleanups.
11391 * nscd/connections.c (handle_request): Check selinux permissions
11392 for all non-admin commands.
11394 * sysdeps/i386/i486/bits/atomic.h: Define
11395 atomic_compare_and_exchange_val_acq,
11396 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11397 using __sync_* built-ins for gcc >= 4.1.
11398 * sysdeps/x86_64/bits/atomic.h: Likewise.
11401 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11404 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11406 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11407 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11408 (do_test): Check errno and exit(0) if ENOSYS.
11410 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11412 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11413 thousands separators.
11414 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11415 * stdlib/tst-strtod4.c: New test.
11418 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11419 hexadecimal digit should accept just the initial 0.
11420 * stdlib/tst-strtod2.c (tests): New variable.
11421 (do_test): Run several tests rather than just one.
11423 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11425 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11426 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11428 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11430 * io/fts.c: Make sure fts_cur is always valid after return from
11432 Patch by Miloslav Trmac <mitr@redhat.com>.
11434 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11436 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11437 (R_MIPS_NUM): Bump by 1.
11439 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11441 * posix/execvp.c: Include alloca.h.
11442 (allocate_scripts_argv): Renamed to...
11443 (scripts_argv): ... this. Don't allocate buffer here nor count
11445 (execvp): Use alloca if possible.
11446 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11447 * posix/tst-vfork3.c: New test.
11449 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11451 * string/Makefile (tst-strxfrm2-ENV): Define.
11452 * stdlib/Makefile (tst-strtod3-ENV): Define.
11454 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11456 * posix/getconf.c: Update copyright year.
11457 * nss/getent.c: Likewise.
11458 * iconv/iconvconfig.c: Likewise.
11459 * iconv/iconv_prog.c: Likewise.
11460 * elf/ldconfig.c: Likewise.
11461 * catgets/gencat.c: Likewise.
11462 * csu/version.c: Likewise.
11463 * elf/ldd.bash.in: Likewise.
11464 * elf/sprof.c (print_version): Likewise.
11465 * locale/programs/locale.c: Likewise.
11466 * locale/programs/localedef.c: Likewise.
11467 * nscd/nscd.c (print_version): Likewise.
11468 * debug/xtrace.sh: Likewise.
11469 * malloc/memusage.sh: Likewise.
11470 * malloc/mtrace.pl: Likewise.
11471 * debug/catchsegv.sh: Likewise.
11473 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11475 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11478 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11480 * posix/wordexp.c: Remove some unnecessary tests.
11482 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11484 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11485 blacklist the group till after we look it up.
11487 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11489 * include/atomic.h (atomic_forced_read): New macro.
11491 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11493 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11495 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11497 * nss/getXXbyYY_r.c: Include atomic.h.
11498 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11499 add atomic_write_barrier () in between.
11501 * stdlib/Makefile (tests): Add tst-makecontext.
11502 * stdlib/tst-makecontext.c: New test.
11504 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11505 (__makecontext): Don't realign uc_mcontext.uc_regs.
11507 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11509 * elf/dl-support.c: Include dl-procinfo.h.
11510 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11511 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11512 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11514 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11515 hardcoded constants.
11516 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11517 PPC_PLATFORM_* macros for array designators.
11519 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11521 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11522 names to the beginning.
11523 (_dl_powerpc_platforms): Add "power6x".
11524 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11525 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11526 (_DL_PLATFORMS_COUNT): Increase.
11527 (_dl_string_platform): Handle power6x case.
11528 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11529 PPC_FEATURE_POWER6_EXT): Define.
11530 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11532 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11535 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11536 [-2^31 .. 2^31) range.
11537 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11539 * stdlib/tst-rand48-2.c: New test.
11540 * stdlib/Makefile (tests): Add tst-rand48-2.
11542 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11544 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11546 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11548 * misc/tst-pselect.c (do_test): Make sure the helper process is
11549 terminating when the test is aborted.
11551 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11553 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11554 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11555 Handle relatime mount option.
11558 * libio/Makefile (tests): Add tst-setvbuf1.
11559 * libio/tst-setvbuf1.c: New file.
11561 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11564 * libio/genops.c (__uflow): Fix a typo.
11565 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11566 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11567 the narrow buffer size.
11569 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11572 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11573 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11574 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11576 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11577 _IO_wstr_finish): Likewise.
11578 * libio/wmemstream.c (open_wmemstream): Likewise.
11579 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11580 even for wide streams.
11582 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11584 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11587 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11589 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11590 separators also if no non-zero digits found.
11591 * stdlib/Makefile (tests): Add tst-strtod3.
11593 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11596 * include/features.h: Fix comment about default value for
11600 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11601 empty parsed strings.
11602 * stdlib/Makefile (tests): Add tst-strtod2.
11603 * stdlib/tst-strtod2.c: New file.
11606 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11608 * stdlib/Makefile (tests): Add tst-atof2.
11609 * stdlib/tst-atof2.c: New file.
11612 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11613 correctly if removing trailing zero of hex-float.
11614 * stdlib/Makefile (tests): Add tst-atof1.
11615 * stdlib/tst-atof1.c: New file.
11617 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11619 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11620 Start searching for next comma at p rather than rest.
11621 * misc/Makefile (tests): Add tst-mntent2.
11622 * misc/tst-mntent2.c: New test.
11624 * misc/getusershell.c (initshells): Check for integer overflows.
11625 Make strings buffer one bigger as fgets always succeeds when second
11626 argument is 1. Don't use calloc for shells array. Disallow
11629 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11631 * malloc/memusage.c: Handle realloc with new size of zero and
11632 non-NULL pointer correctly.
11633 (me): Really write first record twice.
11634 (struct entry): Make format bi-arch safe.
11635 (dest): Write out more realloc statistics.
11636 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11638 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11640 * nis/nis_subr.c (nis_getnames): Revert last change.
11642 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11644 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11645 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11646 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11647 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11649 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11650 * io/tst-ttyname_r.c: New test.
11652 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11654 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11656 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11658 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11659 jump table entries.
11661 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11663 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11664 `clone' function to ensure proper unwinding stop of gdb.
11665 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11667 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11669 * nscd/nscd.init: Remove obsolete and commented-out -S option
11672 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11675 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11678 * manual/string.texi (strtok): Remove duplicate paragraph.
11680 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11682 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11683 libgcc not supporting `rflags' unwinding (register # >= 17).
11685 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11687 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11690 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11691 Jakub Jelinek <jakub@redhat.com>
11692 Jan Kratochvil <jan.kratochvil@redhat.com>
11694 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11695 unwind information.
11696 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11697 'restore_rt' even in the 'signal' directory.
11698 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11700 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11703 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11704 malloc crashed. Don't allocate memory unnecessarily in each
11707 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11709 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11711 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11713 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11715 2006-11-18 Bruno Haible <bruno@clisp.org>
11717 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11718 __sysconf only after having tried to call getgroups32.
11720 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11722 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11723 addresses for IPv4 queries if they can be mapped.
11725 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11727 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11728 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11729 (signmask): Add .size directive.
11730 (othermask): Add .type directive.
11732 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11734 * po/nl.po: Update from translation team.
11736 * timezone/zdump.c: Redo fix for BZ #3137.
11738 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11740 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11741 to first_unused after parsing :include: file.
11743 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11745 * timezone/africa: Update from tzdata2006o.
11746 * timezone/antarctica: Likewise.
11747 * timezone/asia: Likewise.
11748 * timezone/australasia: Likewise.
11749 * timezone/backward: Likewise.
11750 * timezone/europe: Likewise.
11751 * timezone/iso3166.tab: Likewise.
11752 * timezone/northamerica: Likewise.
11753 * timezone/southamerica: Likewise.
11754 * timezone/zone.tab: Likewise.
11756 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11757 on machines with 64-bit time_t.
11759 * timezone/checktab.awk: Update from tzcode2006o.
11760 * timezone/ialloc.c: Likewise.
11761 * timezone/private.h: Likewise.
11762 * timezone/scheck.c: Likewise.
11763 * timezone/tzfile.h: Likewise.
11764 * timezone/tzselect.ksh: Likewise.
11765 * timezone/zdump.c: Likewise.
11766 * timezone/zic.c: Likewise.
11769 * elf/ldconfig.c (main): Call setlocale and textdomain.
11770 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11773 * manual/argp.texi: Fix typos.
11774 * manual/charset.texi: Likewise.
11775 * manual/errno.texi: Likewise.
11776 * manual/filesys.texi: Likewise.
11777 * manual/lang.texi: Likewise.
11778 * manual/maint.texi: Likewise.
11779 * manual/memory.texi: Likewise.
11780 * manual/message.texi: Likewise.
11781 * manual/resource.texi: Likewise.
11782 * manual/search.texi: Likewise.
11783 * manual/signal.texi: Likewise.
11784 * manual/startup.texi: Likewise.
11785 * manual/stdio.texi: Likewise.
11786 * manual/sysinfo.texi: Likewise.
11787 * manual/syslog.texi: Likewise.
11788 * manual/time.texi: Likewise.
11789 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11792 * sunrpc/clnt_raw.c: Minimal message improvements.
11793 * sunrpc/pm_getmaps.c: Likewise.
11794 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11795 * nis/nis_print_group_entry.c: Likewise.
11796 * locale/programs/repertoire.c: Likewise.
11797 * locale/programs/charmap.c: Likewise.
11798 * malloc/memusage.sh: Likewise.
11799 * elf/dl-deps.c: Likewise.
11800 * locale/programs/ld-collate.c: Likewise.
11801 * libio/vswprintf.c: Likewise.
11802 * malloc/memusagestat.c: Likewise.
11803 * sunrpc/auth_unix.c: Likewise.
11804 * sunrpc/rpc_main.c: Likewise.
11805 * nscd/cache.c: Likewise.
11806 * locale/programs/repertoire.c: Unify output messages.
11807 * locale/programs/charmap.c: Likewise.
11808 * locale/programs/ld-ctype.c: Likewise.
11809 * locale/programs/ld-monetary.c: Likewise.
11810 * locale/programs/ld-numeric.c: Likewise.
11811 * locale/programs/ld-time.c: Likewise.
11812 * elf/ldconfig.c: Likewise.
11813 * nscd/selinux.c: Likewise.
11814 * elf/cache.c: Likewise.
11815 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11818 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11822 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11824 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11825 if N is one bigger than return value.
11826 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11827 and l1 last arguments, if buf is defined, verify the return value
11828 equals to strlen (buf) and verify no byte beyond passed length
11831 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11833 * po/sv.po: Update from translation team.
11835 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11837 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11838 noinline attribute.
11840 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11842 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11843 noinline attribute.
11845 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11846 Use __new_sys_siglist instead of _sys_siglist_internal as
11847 second macro argument.
11848 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11851 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11854 * posix/unistd.h (sysconf): Remove const attribute.
11856 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11857 temporary or deprecated addresses.
11858 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11860 * string/Makefile (tests): Add tst-strxfrm2.
11861 * string/tst-strxfrm2.c: New file.
11863 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11865 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11866 rather than r->r_brk.
11868 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11870 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11871 optimization even if needed > n.
11873 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11874 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11875 return false, otherwise return true.
11876 (cache_rpath): Return decompose_rpath return value.
11878 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11880 * include/libc-symbols.h (declare_symbol): Rename to...
11881 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11882 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11884 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11886 * sysdeps/gnu/siglist.c: Likewise.
11888 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11890 * sysdeps/powerpc/fpu/bits/mathinline.h
11891 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11892 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11894 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11896 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11897 Update handling of cache descriptor 0x49 for new models.
11898 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11901 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11903 * malloc/memusage.c (dest): Reset not_me back to false after
11904 printing statistics.
11906 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11908 * configure.in: Work around ld --help change and avoid -z relro
11909 test completely if the architecture doesn't care about security.
11911 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11913 * po/sv.po: Update from translation team.
11915 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11917 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11918 generate compatibility version.
11920 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11922 * configure.in: Relax -z relro requirement a bit.
11924 * po/sv.po: Update from translation team.
11926 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11928 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11929 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11930 * elf/dl-close.c (_dl_close_worker): Likewise.
11931 * elf/dl-open.c (_dl_open_worker): Likewise.
11932 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11934 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11936 * configure.in: Require assembler support for visibility, compiler
11937 support for visibility and aliases, linker support for various -z
11939 * Makeconfig: Remove conditional code which now is unnecessary.
11940 * config.h.in: Likewise.
11941 * config.make.in: Likewise.
11942 * dlfcn/Makefile: Likewise.
11943 * elf/Makefile: Likewise.
11944 * elf/dl-load.c: Likewise.
11945 * elf/rtld.c: Likewise.
11946 * include/libc-symbols.h: Likewise.
11947 * include/stdio.h: Likewise.
11948 * io/Makefile: Likewise.
11949 * io/fstat.c: Likewise.
11950 * io/fstat64.c: Likewise.
11951 * io/fstatat.c: Likewise.
11952 * io/fstatat64.c: Likewise.
11953 * io/lstat.c: Likewise.
11954 * io/lstat64.c: Likewise.
11955 * io/mknod.c: Likewise.
11956 * io/mknodat.c: Likewise.
11957 * io/stat.c: Likewise.
11958 * io/stat64.c: Likewise.
11959 * libio/stdio.c: Likewise.
11960 * nscd/Makefile: Likewise.
11961 * stdlib/Makefile: Likewise.
11962 * stdlib/atexit.c: Likewise.
11963 * sysdeps/generic/ldsodefs.h: Likewise.
11964 * sysdeps/i386/dl-machine.h: Likewise.
11965 * sysdeps/i386/sysdep.h: Likewise.
11966 * sysdeps/i386/i686/memcmp.S: Likewise.
11967 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11968 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11969 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11971 * Makerules: USE_TLS support is now default.
11972 * tls.make.c: Likewise.
11973 * csu/Versions: Likewise.
11974 * csu/libc-start.c: Likewise.
11975 * csu/libc-tls.c: Likewise.
11976 * csu/version.c: Likewise.
11977 * dlfcn/dlinfo.c: Likewise.
11978 * elf/dl-addr.c: Likewise.
11979 * elf/dl-cache.c: Likewise.
11980 * elf/dl-close.c: Likewise.
11981 * elf/dl-iteratephdr.c: Likewise.
11982 * elf/dl-load.c: Likewise.
11983 * elf/dl-lookup.c: Likewise.
11984 * elf/dl-object.c: Likewise.
11985 * elf/dl-open.c: Likewise.
11986 * elf/dl-reloc.c: Likewise.
11987 * elf/dl-support.c: Likewise.
11988 * elf/dl-sym.c: Likewise.
11989 * elf/dl-sysdep.c: Likewise.
11990 * elf/dl-tls.c: Likewise.
11991 * elf/ldconfig.c: Likewise.
11992 * elf/rtld.c: Likewise.
11993 * elf/tst-tls-dlinfo.c: Likewise.
11994 * elf/tst-tls1.c: Likewise.
11995 * elf/tst-tls10.h: Likewise.
11996 * elf/tst-tls14.c: Likewise.
11997 * elf/tst-tls2.c: Likewise.
11998 * elf/tst-tls3.c: Likewise.
11999 * elf/tst-tls4.c: Likewise.
12000 * elf/tst-tls5.c: Likewise.
12001 * elf/tst-tls6.c: Likewise.
12002 * elf/tst-tls7.c: Likewise.
12003 * elf/tst-tls8.c: Likewise.
12004 * elf/tst-tls9.c: Likewise.
12005 * elf/tst-tlsmod1.c: Likewise.
12006 * elf/tst-tlsmod13.c: Likewise.
12007 * elf/tst-tlsmod13a.c: Likewise.
12008 * elf/tst-tlsmod14a.c: Likewise.
12009 * elf/tst-tlsmod2.c: Likewise.
12010 * elf/tst-tlsmod3.c: Likewise.
12011 * elf/tst-tlsmod4.c: Likewise.
12012 * elf/tst-tlsmod5.c: Likewise.
12013 * elf/tst-tlsmod6.c: Likewise.
12014 * include/errno.h: Likewise.
12015 * include/link.h: Likewise.
12016 * include/tls.h: Likewise.
12017 * locale/global-locale.c: Likewise.
12018 * locale/localeinfo.h: Likewise.
12019 * malloc/arena.c: Likewise.
12020 * malloc/hooks.c: Likewise.
12021 * malloc/malloc.c: Likewise.
12022 * resolv/Versions: Likewise.
12023 * sysdeps/alpha/dl-machine.h: Likewise.
12024 * sysdeps/alpha/libc-tls.c: Likewise.
12025 * sysdeps/generic/ldsodefs.h: Likewise.
12026 * sysdeps/generic/tls.h: Likewise.
12027 * sysdeps/i386/dl-machine.h: Likewise.
12028 * sysdeps/ia64/dl-machine.h: Likewise.
12029 * sysdeps/ia64/libc-tls.c: Likewise.
12030 * sysdeps/mach/hurd/fork.c: Likewise.
12031 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12032 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12033 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12034 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12035 * sysdeps/s390/libc-tls.c: Likewise.
12036 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12037 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12038 * sysdeps/sh/dl-machine.h: Likewise.
12039 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12040 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12041 * sysdeps/x86_64/dl-machine.h: Likewise.
12043 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12044 split out locking and parameter checking.
12045 (_dl_close): Call _dl_close_worker after locking and checking.
12046 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12048 * elf/Makefile: Add rules to build and run tst-thrlock.
12049 * elf/tst-thrlock.c: New file.
12052 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12056 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12057 we are sure we do not need it anymore for _dl_close. Also move
12058 the asserts inside the lock region.
12059 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12061 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12063 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12065 (_dl_lookup_symbol_x): Adjust caller.
12067 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12069 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12071 * elf/dl-libc.c: Revert l_scope name changes.
12072 * elf/dl-load.c: Likewise.
12073 * elf/dl-object.c: Likewise.
12074 * elf/rtld.c: Likewise.
12075 * elf/dl-close.c (_dl_close): Likewise.
12076 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12077 always use __rtld_mrlock_{change,done}. Always free old scope list
12078 here if not l_scope_mem.
12079 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12080 change. Never free scope list here. Just __rtld_mrlock_lock before
12081 the lookup and __rtld_mrlock_unlock it after the lookup.
12082 * elf/dl-sym.c: Likewise.
12083 * include/link.h (struct r_scoperec): Remove.
12084 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12085 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12087 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12089 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12091 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12093 * configure.in: Disable building profile libraries by default.
12095 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12097 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12098 as signed longs, check for x_base + pos overflow.
12099 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12100 * sunrpc/tst-xdrmem2.c: New test.
12102 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12104 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12105 _dl_lookup_symbol_x code.
12107 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12109 * elf/dl-runtime.c: Include sysdep-cancel.h.
12110 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12111 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12112 instead of catomic_* macros.
12113 * elf/dl-sym.c: Include sysdep-cancel.h.
12114 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12115 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12116 * elf/dl-close.c: Include sysdep-cancel.h.
12117 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12118 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12119 * elf/dl-open.c: Include sysdep-cancel.h.
12120 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12121 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12123 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12126 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12127 fastbin rather than end of fastbin array.
12129 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12131 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12133 * sysdeps/x86_64/bits/atomic.h
12134 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12135 (catomic_decrement): Use correct body macro.
12137 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12139 * include/atomic.h: Add a unique prefix to all local variables
12141 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12143 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12146 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12149 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12151 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12153 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12156 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12157 determine highest fast bin to consolidate, always look into all of
12159 (do_check_malloc_state): Only require for empty bins for large
12160 sizes in main arena.
12162 * libio/stdio.h: Add more __wur attributes.
12164 * elf/dl-minimal.c (realloc): Optimize last patch.
12166 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12169 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12170 and use memcpy() if it does.
12172 2006-11-12 Andreas Jaeger <aj@suse.de>
12175 * manual/search.texi (Hash Search Function): Clarify.
12176 (Array Search Function): Clarify.
12178 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12181 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12183 * math/atest-exp2.c (read_mpn_hex): Likewise.
12184 * math/atest-sincos.c (main): Likewise.
12186 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12188 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12189 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12190 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12192 * Versions.def: Add GLIBC_2.6 for libc.
12194 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12196 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12198 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12200 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12202 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12204 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12205 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12207 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12209 * include/atomic.c: Define catomic_* operations.
12210 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12211 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12212 * malloc/memusage.c: Likewise.
12213 * gmon/mcount.c: Likewise.
12214 * elf/dl-close.c: Likewise.
12215 * elf/dl-open.c: Likewise.
12216 * elf/dl-profile.c: Likewise.
12217 * elf/dl-sym.c: Likewise.
12218 * elf/dl-runtime.c: Likewise.
12219 * elf/dl-fptr.c: Likewise.
12220 * resolv/res_libc.c: Likewise.
12222 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12224 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12225 components which lack them.
12227 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12228 at least one entry consisting of the parameter concatenated with
12231 2006-10-10 Roland McGrath <roland@frob.com>
12233 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12234 * sysdeps/mach/hurd/futimes.c: Likewise.
12235 * sysdeps/mach/hurd/lutimes.c: Likewise.
12237 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12238 Jakub Jelinek <jakub@redhat.com>
12240 Implement reference counting of scope records.
12241 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12242 from the list in objects which remain. Always allocate new scope
12244 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12245 don't resize, allocate a new one.
12246 * elf/dl-runtime.c: Update reference counters before using a scope
12248 * elf/dl-sym.c: Likewise.
12249 * elf/dl-libc.c: Adjust for l_scope name change.
12250 * elf/dl-load.c: Likewise.
12251 * elf/dl-object.c: Likewise.
12252 * elf/rtld.c: Likewise.
12253 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12254 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12255 Add l_scoperec_lock.
12256 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12257 * sysdeps/generic/rtld-lowlevel.h: New file.
12259 * include/atomic.h: Rename atomic_and to atomic_and_val and
12260 atomic_or to atomic_or_val. Define new macros atomic_and and
12261 atomic_or which do not return values.
12262 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12264 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12266 * po/sv.po: Update from translation team.
12268 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12270 * Versions.def: Add GLIBC_2.6 to libpthread.
12272 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12273 (versioned_symbol): Likewise.
12274 (compat_symbol): Likewise.
12276 * po/tr.po: Update from translation team.
12278 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12280 * nis/Banner: Removed. It's been integral part forever and the
12281 author info is incomplete anyway.
12282 * libio/Banner: Likewise.
12284 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12285 code, make sure the nis_freeresult call doesn't crash and that the
12286 result is reported correctly.
12288 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12290 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12291 when callback is NULL.
12293 * nis/Versions (libnss_nisplus): Add
12294 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12295 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12296 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12297 _nss_create_tablename): Rename to...
12298 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12299 ... these. No longer static.
12300 (internal_setgrent): Adjust users.
12301 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12302 Don't use locking around _nss_grp_create_tablename call.
12303 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12305 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12307 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12309 2006-10-06 Andreas Jaeger <aj@suse.de>
12311 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12313 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12315 * po/pl.po: Update from translation team.
12317 * nscd/nscd.c (main): Fix typo in message.
12318 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12320 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12323 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12324 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12325 (__sigprocmask): Define.
12327 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12329 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12332 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12334 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12335 in oldtotal and newtotal calculation.
12336 * nscd/nscd-client.h (struct mapped_database): Add datasize
12338 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12339 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12341 (__nscd_cache_search): Add checks to make sure we never reference
12342 data beyond the current mapping.
12344 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12346 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12347 variables const to avoid compiler warnings.
12349 * io/fts.c (fts_close): Remove redundant checks.
12350 (fts_build): Likewise.
12351 (fts_palloc): Likewise.
12353 * manual/message.texi (Advanced gettext functions,
12354 Using gettextized software): Fix typos.
12356 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12358 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12359 explain why there are no leaks.
12361 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12363 * libio/wmemstream.c: Include <wchar.h>.
12364 * libio/bug-wmemstream1.c: Likewise.
12365 * libio/tst-wmemstream1.c: Likewise.
12366 * libio/tst-wmemstream2.c: Likewise.
12368 * version.h (RELEASE): Bump to 2.5.
12369 * README: Regenerated.
12371 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12374 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12375 found no group members.
12376 Patch by Petr Baudis.
12378 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12380 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12381 assert bootstrap_map.l_tls_modid is zero.
12382 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12385 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12387 * libio/stdio.h: Move open_wmemstream prototype to ...
12388 * wcsmbs/wchar.h: ... here.
12390 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12393 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12394 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12395 __{,l}chown to handle the rest.
12396 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12397 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12398 __{,l}chown to handle the rest.
12399 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12401 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12402 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12405 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12406 time, rather allocate increasingly bigger arrays of pointers, if
12407 possible with alloca, if too large with malloc.
12409 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12411 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12413 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12415 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12417 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12419 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12420 IFA_F_HOMEADDRESS flag for interfaces.
12421 * include/ifaddrs.h (struct in6addrinfo): Define
12424 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12427 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12428 PTR_DEMANGLE3): Define.
12429 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12430 PTR_DEMANGLE3): Likewise.
12431 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12432 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12434 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12436 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12438 * po/libc.pot: Regenerated.
12439 * po/be.po: Updated.
12440 * po/ca.po: Likewise.
12441 * po/cs.po: Likewise.
12442 * po/da.po: Likewise.
12443 * po/de.po: Likewise.
12444 * po/el.po: Likewise.
12445 * po/en_GB.po: Likewise.
12446 * po/es.po: Likewise.
12447 * po/fi.po: Likewise.
12448 * po/fr.po: Likewise.
12449 * po/gl.po: Likewise.
12450 * po/hr.po: Likewise.
12451 * po/hu.po: Likewise.
12452 * po/ja.po: Likewise.
12453 * po/ko.po: Likewise.
12454 * po/nb.po: Likewise.
12455 * po/nl.po: Likewise.
12456 * po/pl.po: Likewise.
12457 * po/pt_BR.po: Likewise.
12458 * po/ru.po: Likewise.
12459 * po/rw.po: Likewise.
12460 * po/sk.po: Likewise.
12461 * po/sv.po: Likewise.
12462 * po/tr.po: Likewise.
12463 * po/zh_CN.po: Likewise.
12464 * po/zh_TW.po: Likewise.
12467 * iconv/iconv_prog.c (main): Fix spelling in error message.
12468 * iconv/iconvconfig.c (main): Likewise.
12469 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12470 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12471 * locale/programs/localedef.c (main): Likewise.
12472 * locale/programs/repertoire.c (repertoire_read): Likewise.
12473 * timezone/zdump.c (main): Likewise.
12474 * nscd/connections.c (handle_request): Fix spelling in log message.
12475 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12477 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12479 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12482 2006-09-20 Andreas Jaeger <aj@suse.de>
12484 * math/libm-test.inc (lrint_test_upward): Fix typo.
12486 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12489 * math/libm-test.inc (lrint_test_tonearest): New function.
12490 (lrint_test_towardzero): New function.
12491 (lrint_test_downward): New function.
12492 (lrint_test_upward): New function.
12493 (main): Run these new tests.
12494 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12495 of values near to 0.
12496 (two52): Use double not long double.
12497 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12498 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12499 (two23): Use float not double.
12500 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12501 (two23): Use float not double.
12502 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12503 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12504 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12505 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12507 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12509 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12510 Cast sp to unsigned long to avoid compiler warning.
12511 Use __makecontext_ret function instead of a trampoline on the stack.
12512 (__makecontext_ret): New function.
12513 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12515 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12517 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12518 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12521 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12523 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12524 sure no reference to the unloaded map's search list remains in the
12525 dependency's scope.
12527 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12529 * elf/Makefile: Add rules to build and run unload7 test.
12530 * elf/unload7.c: New test.
12531 * elf/unload7mod1.c: New file.
12532 * elf/unload7mod2.c: New file.
12534 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12536 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12537 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12538 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12539 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12540 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12541 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12542 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12543 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12544 PTRACE_GETEVENTMSG): Likewise.
12545 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12548 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12550 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12551 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12552 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12553 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12555 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12557 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12558 write '\0' to the fd.
12559 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12560 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12561 Change regs to unsigned long pointer from unsigned int, fix fscr
12564 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12566 * io/Makefile (CFLAGS-fstatat.c): Set.
12567 (CFLAGS-fstatat64.c): Likewise.
12568 (CFLAGS-mknodat.c): Likewise.
12570 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12571 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12572 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12573 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12575 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12576 Steven Munroe <sjmunroe@us.ibm.com>
12578 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12579 names to the beginning. Rename "cell" to "cellbe".
12580 (_dl_powerpc_platforms): New.
12581 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12582 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12583 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12584 (_DL_HWCAP_PLATFORM): Define to new mask.
12585 (_dl_platform_string, _dl_string_platform): New functions.
12586 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12587 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12589 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12592 * README.libm: Fix a thinko in sqrt algorithm description.
12595 * manual/string.texi (argz_delete): Fix prototype.
12596 Patch by <alpt@freaknet.org>.
12598 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12601 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12602 * io/tst-fcntl.c (do_prepare): Likewise.
12603 * posix/tst-exec.c (do_prepare): Likewise.
12604 * posix/tst-preadwrite.c (do_prepare): Likewise.
12605 * posix/tst-spawn.c (do_prepare): Likewise.
12606 * posix/tst-truncate.c (do_prepare): Likewise.
12607 * rt/tst-aio.c (do_prepare): Likewise.
12608 * rt/tst-aio64.c (do_prepare): Likewise.
12609 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12612 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12615 * time/mktime.c (guess_time_tm): Fix overflow detection.
12616 * time/Makefile (tests): Add bug-mktime1.
12617 * time/bug-mktime1.c: New file.
12620 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12621 (mremap): Likewise.
12623 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12626 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12627 Ensure relocation doesn't clobber any bits outside of the
12628 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12629 R_SPARC_HI22 and R_SPARC_H44.
12632 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12633 (long) (MINSIZE + nb - old_size) is positive.
12635 * malloc/arena.c (grow_heap): When growing bail even if new_size
12639 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12642 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12644 * posix/regex_internal.c (re_string_reconstruct): Handle
12645 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12646 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12647 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12648 re_string_context_at.
12649 * posix/Makefile: Add rules to build and run bug-regex26 test.
12650 * posix/bug-regex26.c: New test.
12652 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12653 rather than col_sym_free. Move seqp declaration earlier.
12655 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12657 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12659 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12660 decl before first goto out.
12662 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12664 * Makerules (shlib.lds): If have-hash-style, put .hash section
12665 at the end of the RO segment.
12667 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12669 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12670 style hash table format is used.
12672 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12674 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12675 randomization rather than before.
12676 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12678 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12680 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12682 * malloc/malloc.c (_int_malloc): Use full list insert and not
12683 shortcut which assumes the list is empty for large requests
12686 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12688 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12690 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12691 and offout arguments to the prototype.
12692 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12693 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12694 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12695 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12696 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12697 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12698 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12699 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12701 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12703 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12705 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12708 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12710 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12711 only if herrno is NETDB_INTERNAL. Handle errors other than
12712 ERANGE outside of the loops, handle TRY_AGAIN.
12714 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12715 if other's ctype category was missing.
12716 * locale/programs/ld-collate.c (collate_read): Return if
12717 copy_locale's collate category is missing.
12719 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12722 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12723 arenas if allocation failed.
12724 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12726 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12728 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12730 (malloc_state): Reduce bins size by 2.
12731 (_int_malloc): Fix test for large enough buffer for early termination.
12732 When no unsorted block matches perfectly and an exiting block has
12733 to be split, use full list insert and not shortcut which assumes
12736 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12739 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12741 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12744 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12745 symbol require exact match (these are PLTs).
12746 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12747 (_dl_ppc64_addr_sym_match): Likewise.
12750 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12751 If symbol has a value use it.
12752 * elf/tst-dladdr1.c: New file.
12753 * elf/Makefile: Add rules to build and run tst-addr1.
12755 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12757 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12758 keeps failing and heap growth or new heap creation isn't
12760 * malloc/tst-malloc.c (main): Add new tests.
12762 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12765 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12766 as in the x86-64 code to use bswap.
12768 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12771 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12773 * posix/bits/unistd.h: Likewise.
12775 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12778 * string/strchr.c: Add cast to avoid warning.
12780 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12782 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12783 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12784 limit is needed to avoid the exploding of the address space
12785 requirement for secondary heaps.
12786 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12787 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12789 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12792 * Makerules (depfiles): Handle extra-test-objs the same as
12794 (common-mostlyclean): Likewise.
12795 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12797 * elf/Makefile (extra-objs): Likewise.
12798 * stdlib/Makefile (extra-objs): Likewise.
12800 2006-08-14 Eric Blake <ebb9@byu.net>
12803 * misc/error.h: Assume C89 or better.
12804 * misc/error.c: Likewise.
12806 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12809 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12810 __ASSUME_ATFCTS is defined.
12812 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12814 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12815 to sort in each call.
12817 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12818 is empty simply return and use next service.
12819 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12821 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12822 tells us when not finding a charmap file is an error.
12823 * locale/programs/charmap.h: Adjust charmap_read prototype.
12824 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12825 cannot find a charmap.
12826 * locale/programs/localedef.c (main): Adjust charmap_read call.
12828 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12830 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12831 sysdeps/posix/pause.c implementation instead.
12833 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12835 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12838 2006-08-13 Andreas Schwab <schwab@suse.de>
12840 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12841 Don't clobber caller's LRSAVE.
12842 (_dl_prof_resolve): Likewise.
12844 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12847 * libio/memstream.c (open_memstream): Allocate initial buffer with
12849 * libio/wmemstream.c (open_wmemstream): Likewise.
12850 * libio/strops.c: Pretty printing.
12851 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12852 (enlarge_userbuf): New function.
12853 (_IO_str_seekoff): Call it if seek position is larger than current
12855 * libio/wstrops.c: Likewise.
12856 * libio/vasprintf.c: Add comment as to why we do not have to use
12857 calloc instead of malloc to allocate initial buffer.
12858 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12859 * libio/bug-memstream1.c: New file.
12860 * libio/bug-wmemstream1.c: New file.
12862 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12864 * libio/wstrops.c: Remove dead macro definitions and comments.
12865 * libio/strops.c: Likewise.
12868 * login/utmpname.c (__utmpname): Remove unnecessary test.
12870 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12873 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12876 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12879 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12881 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12882 setting of CPU clocks.
12884 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12887 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12888 since C99 requires the result to promote to 'int' when uint_least8_t
12889 and uint_least16_t promote to 'int'.
12891 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12894 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12895 lenght of one output field, correct bitmask creation.
12896 * locale/programs/ld-time.c: Add alignment.
12899 * misc/error.c: Add space between program name and message if file
12902 2006-08-03 Eric Blake <ebb9@byu.net>
12905 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12907 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12909 * malloc/memusagestat.c: Silence warnings.
12911 * malloc/malloc.c: Dynamically size mmap treshold if the program
12912 frees mmaped blocks.
12913 Patch by Valerie Henson and Arjan van de Ven.
12915 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12917 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12920 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12921 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12922 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12923 Only provide var definitions in strtol_l (or for *ull*
12926 * stdio-common/bug16.c (tests): New array.
12927 (do_tests): Allow the first hexadecimal digit
12928 to be 1, 2, 4 or 8. Do 3 additional tests.
12930 * sysdeps/s390/fpu/libm-test-ulps: Update.
12932 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12933 fchownat syscall if available.
12934 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12935 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12936 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12938 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12940 * nis/nis_xdr.c: Avoid some function calls.
12942 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12943 Ulrich Drepper <drepper@redhat.com>
12945 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12946 short cut if only one name component is stripped away.
12948 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12950 * nis/nis_call.c: Minor cleanups throughout.
12951 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12952 (first_shoot): Add search_parent_first parameter. Only if it is set
12953 search parent server first.
12954 If directory for table found through cold start cache is not the same
12955 as referenced in the cache, don't use it.
12956 (__nisfind_server): Take additional parameter. Pass it on to
12958 (__prepare_niscall): Adjust __nisfind_server call.
12959 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12960 * nis/nis_table.c: Adjust __nisfind_server call.
12961 * nis/nis_lookup.c: Likewise.
12962 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12964 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12967 * math/s_cacosh.c: Return values from positive branch.
12968 * math/s_cacoshf.c: Likewise.
12969 * math/s_cacoshl.c: Likewise.
12972 * sysvipc/sys/msg.h: Change return value to ssize_t.
12973 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12974 * sysvipc/msgrcv.c: Likewise.
12975 * include/sys/msg.h: Likewise.
12977 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12978 test introduced in patch for bz #661.
12979 (getgrouplist): Simplify code a bit. Don't allocate one additional
12980 element for NEWGROUPS.
12983 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12984 'f', use '1' as leading digit not '\1'.
12985 * stdio-common/Makefile (tests): Add bug16.
12986 * stdio-common/bug16.c: New file.
12989 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12990 and don't try to open it. The patch introducing the macro
12991 contained a bug and used the same file name as the new file
12992 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12993 this out completely.
12996 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12997 Patch by Jerry James <Jerry.James@usu.edu>.
12999 * rt/Makefile (tests): Add tst-clock2.
13000 * rt/tst-clock2.c: New file.
13003 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13004 function and its parameters and pass it to new thread.
13005 (__gai_notify): Add support for alternative waiting for completion.
13006 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13007 waiting for completion.
13008 * resolv/getaddrinfo_a.c: Likewise.
13009 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13010 waiting for completion is used.
13011 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13012 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13013 * resolv/gai_error.c: Likewise.
13014 * resolv/gai_sigqueue.c: Likewise.
13016 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13018 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13019 errno to EBADF and return MACH_PORT_NULL.
13021 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13024 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13026 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13028 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13029 walk them instead of the symbol table.
13031 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13034 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13035 status of NSS calls, not the number of returned entries.
13037 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13038 request_key, keyctl.
13040 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13042 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13044 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13046 * elf/tst-auditmod1.c: Fix typo in #error.
13048 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13050 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13052 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13054 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13056 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13057 that the directory is empty even on non-POSIX filesystems.
13059 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13061 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13063 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13064 the backend NSS module. If backend setgrent call failed, don't have
13065 internal_setgrent fail. Just remember this until it is needed.
13066 * nis/nss_compat/compat-pwd.c: Likewise.
13067 * nis/nss_compat/compat-spwd.c: Likewise.
13069 2006-07-30 Roland McGrath <roland@redhat.com>
13071 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13072 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13073 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13074 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13076 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13077 (nanosleep_not_cancel): New macro.
13078 (sigsuspend_not_cancel): new macro.
13079 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13080 (do_sigsuspend): Define as inline.
13081 (__sigsuspend): Always use do_sigsuspend.
13082 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13083 * include/signal.h: Declare __sigsuspend_nocancel.
13084 * sysdeps/posix/pause.c
13085 [! NO_CANCELLATION] (__pause_nocancel): New function.
13087 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13088 * include/time.h (__nanosleep_nocancel): Likewise.
13090 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13092 * locale/programs/localedef.c (add_to_readlist): Rename local
13093 variables to avoid confusion.
13095 * locale/programs/charmap.c (charmap_read): Emit error message if
13096 charmap couldn't be found or read.
13098 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13100 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13101 __ASSUME_FUTEX_LOCK_PI.
13102 * include/time.h: Declare __nanosleep_nocancel.
13103 * include/unistd.h: Declare __pause_nocancel.
13105 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13106 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13107 get the __stack_chk_fail_local definition when it's needed.
13109 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13111 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13112 * dlfcn/bug-atexit3.c: New file.
13113 * dlfcn/bug-atexit3-lib.cc: New file.
13115 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13116 used when the namespace is not the base namespace.
13118 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13120 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13121 (__new_exitfn): Bump it in every successful call.
13122 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13123 more exit handlers, call them right away.
13124 * stdlib/exit.h: Declare __new_exitfn_called.
13126 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13128 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13129 calling registered handler.
13131 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13132 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13133 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13134 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13135 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13136 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13137 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13138 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13140 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13142 * elf/dl-lookup.c (dl_new_hash): New functions.
13143 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13144 value here. Compute new-style hash value. Pass new hash value
13145 and reference to variable with the old value to do_lookup_x.
13146 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13147 old-style hash table.
13148 (_dl_debug_bindings): Pass new hash value and reference to variable
13149 with the old value to do_lookup_x.
13150 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13151 new-style hash value and change old-style hash value parameter to
13152 be a reference. Reoganize functions to determine whether
13153 new-style hash table is available. Only fall back on old-style
13154 table. If old-style hash value is needed, compute it here.
13155 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13157 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13158 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13159 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13160 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13161 * Makeconfig: If linker supports --hash-style option add it to all
13162 linker command lines to build DSOs.
13163 * config.make.in: Define have-hash-style.
13164 * configure.in: Test whether linker supports --hash-style option.
13166 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13167 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13169 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13171 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13174 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13175 RPATH of main map twice.
13177 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13179 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13180 look further, return original strings.
13181 (_nl_find_msg): Do not return found translation if the conversion
13182 failed. Either signal the string is unusable or that something went
13183 wrong and the original should be used.
13185 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13187 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13189 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13192 * misc/insremque.c (insque): Handle prev == NULL.
13193 * misc/Makefile (tests): Add tst-insremque.
13194 * misc/tst-insremque.c: New test.
13196 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13199 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13200 conflict with DL_DST_REQUIRED.
13202 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13204 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13205 match what Solaris does.
13207 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13209 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13210 local_setegid instead of seteuid and setegid.
13211 * sysdeps/generic/local-setxid.h: New file.
13212 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13214 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13216 * string/Makefile (tests): Add bug-envz1.
13217 * string/bug-envz1.c: New file.
13219 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13221 * posix/regex_internal.c (re_string_skip_chars): If no character has
13222 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13223 to the byte which couldn't be converted.
13224 (re_string_reconstruct): Don't clear valid_raw_len before calling
13225 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13226 tip_context using re_string_context_at.
13227 * posix/Makefile: Add rules to build and run bug-regex25 test.
13228 * posix/bug-regex25.c: New test.
13230 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13233 * string/envz.c (envz_strip): Correct erroneously reversed src
13234 and dest parameters to memmove() invocation.
13236 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13238 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13239 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13240 to make sure the database has been already invalidated.
13241 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13242 after the cache has been invalidated. Use pthread_mutex_lock rather
13243 than pthread_mutex_trylock if fd != -1.
13244 * nscd/connections.c (invalidate_cache): Add fd argument, write
13245 response to fd if not calling prune_cache, pass fd to prune_cache.
13246 (handle_request): Adjust invalidate_cache caller.
13247 (nscd_run): Pass -1 as fd to prune_cache.
13249 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13251 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13254 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13256 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13257 * nscd/cache.c (prune_cache): Take prunelock before starting the
13258 work. Just return in case it is already taken.
13259 * nscd/connections.c (dbs): Initialize .prunelock.
13261 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13263 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13264 copying. No need to allocate new array for group members. Just
13265 move the pointers and update the size.
13267 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13268 Avoid memory leak in case realloc fails. Simplification for
13269 better code generation.
13271 Avoid deprecation warning because of libc_hidden_proto for
13272 inet6_option_alloc.
13273 * inet/inet6_option.c (option_alloc): Renamed from
13274 inet6_option_alloc. Made static.
13275 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13276 (inet6_option_append): Call option_alloc.
13277 * include/netinet/in.h: Remove libc_hidden_proto for
13278 inet6_option_alloc.
13280 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13281 for cleanup when cb!=NULL [Coverity CID 233].
13283 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13286 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13287 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13288 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13289 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13290 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13291 and inet6_rth_getaddr.
13292 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13294 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13295 Mark inet6_option_* interfaces as deprecated.
13296 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13297 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13298 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13299 inet6_rth_segments, and inet6_rth_getaddr.
13300 * inet/inet6_opt.c: New file.
13301 * inet/inet6_rth.c: New file.
13303 * inet/netinet/icmp6.h: Pretty printing.
13306 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13308 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13310 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13311 doing it all here. When server does not know the answer do not
13312 fail immediate, try parent first.
13314 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13317 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13319 * nis/nis_call.c (__prepare_niscall): New function. Split out
13321 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13323 (__follow_path): New function. Split out from nis_list.
13324 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13326 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13328 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13330 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13331 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13332 from libnsl for version GLIBC_PRIVATE.
13333 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13334 Remove entry parameter from _nss_nisplus_parse_pwent and
13335 _nss_nisplus_parse_grent.
13336 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13337 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13338 again. Rewrite getpwent handling to not use nis_first_entry and
13339 nis_next_entry. Roll out own niscall handling.
13340 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13342 * sunrpc/xdr_rec.c: Fix typo in comment.
13344 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13346 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13349 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13350 to allocate memory for my_pollfd. Better initialization of
13351 cb_is_running. Use TEMP_FAILURE_RETRY.
13353 * malloc/memusage.sh (memusageso): Add quotes.
13354 (memusagestat): Likewise.
13355 * debug/xtrace.sh (pcprofileso): Likewise.
13356 (pcprofiledump): Likewise.
13357 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13359 * malloc/Makefile ($(objpfx)memusage): Likewise.
13361 * nis/nis_callback.c (__nis_create_callback): Calls to
13362 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13363 asprintf call fails.
13365 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13366 no uninitialized memory is passed to sendto.
13368 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13370 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13371 of snprintf+strdup. Handle OOM.
13372 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13373 cb->serv together. Remove now obsolete free calls.
13374 (__nis_destroy_callback): Remove now obsolete free call.
13376 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13378 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13379 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13380 and ULA respectively). Set precedence for IPv4 address to 10 as
13381 defined in RFC3484 for preferring IPv6.
13382 * posix/gai.conf: Update to match the new default tables.
13384 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13386 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13387 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13388 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13389 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13391 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13393 (init_nss_interface): Remove initialization of these variables.
13395 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13397 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13398 nis_free_directory forward to avoid duplication.
13400 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13402 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13403 rec_dirsearch returning NULL.
13404 (first_shoot): Handle __nis_finddirectory returning NULL.
13405 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13407 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13408 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13410 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13412 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13415 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13417 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13419 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13420 * nscd/nscd_getgr_r.c: Likewise.
13422 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13424 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13425 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13427 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13429 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13431 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13433 * include/rpc/auth.h: Mark xdr_des_block_internal and
13434 xdr_opaque_auth_internal as hidden.
13436 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13439 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13441 * misc/getusershell.c (okshells): Don't use static initializers,
13444 * stdlib/fmtmsg.c (keywords): Change type of len element to
13445 uint32_t to not waste space on 64bit machines.
13447 * locale/setlocale.c: Change _nl_category_names into a string.
13448 Add new _nl_category_name_idxs. Change all users.
13449 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13450 Declare _nl_category_name_idxs.
13451 * locale/findlocale.c: Adjust for _nl_category_names change.
13452 * locale/loadlocale.c: Likewise.
13453 * locale/newlocale.c: Likewise.
13454 * intl/dcigettext.c: Likewise.
13456 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13457 (add_alias2): ...here. New function.
13458 (__gconv_read_conf): Simplify builtin alias handling.
13459 (builtin_aliases): Convert to string to avoid relocations.
13460 * iconv/gconv_builtin.h: Add comment about correct formatting.
13462 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13464 * resolv/res_debug.c (loc_ntoa): Make error const.
13466 2006-05-14 Andreas Schwab <schwab@suse.de>
13468 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13470 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13472 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13473 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13474 sizeof (cpu_set_t).
13476 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13478 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13480 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13482 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13483 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13485 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13486 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13488 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13489 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13492 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13493 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13496 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13497 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13499 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13500 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13502 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13503 * include/rpcsvc/nis_callback.h: New file.
13505 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13506 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13508 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13509 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13511 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13512 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13514 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13515 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13517 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13518 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13521 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13522 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13524 * nis/nis_error.c: Remove table of strings. Use position
13525 independent mechanism.
13526 * nis/nis_error.h: New file.
13528 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13530 * locale/programs/ld-time.c (time_finish): If wide era name or
13531 format aren't provided, set both wname and wformat to L"".
13533 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13535 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13536 results if the call was succesful.
13538 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13540 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13543 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13545 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13547 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13549 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13550 caller makes sure this is not the case.
13551 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13553 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13555 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13558 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13559 [Coverity CID 229, 230]
13561 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13563 (hol_help): Likewise. [Coverity CID 226, 227]
13565 * string/argz-replace.c (__argz_replace): Unconditionally call
13566 free on SRC. [Coverity CID 225]
13568 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13569 the return value of __nis_default_owner and __nis_default_group,
13570 it has been especially allocated. [Coverity CID 224]
13572 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13573 searchgroup and searchowner. Significantly simplified.
13574 (__nis_default_owner): Remove duplication. Do not locally copy the
13575 string before duplicating it.
13576 (__nis_default_group): Likewise.
13578 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13579 we must clear the variable before calling __nisfind_server.
13581 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13582 nis_getnames. [Coverity CID 223]
13584 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13585 xmalloc to allocate local repertoire name. [Coverity CID 222]
13587 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13588 allocate memory for the input to add_bytes. [Coverity CID 221]
13590 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13591 was allocated here. [Coverity CID 219, 220]
13593 * posix/getconf.c (print_all): Free confstr data after printing.
13596 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13597 list allocation fails. [Coverity CID 215]
13599 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13602 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13603 string is NULL. [Coverity CID 212]
13604 * argp/Makefile: Add rules to build and run bug-argp1.
13605 * argp/bug-argp1.c: New file.
13607 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13609 * stdlib/canonicalize.c (__realpath): Likewise.
13611 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13612 pointer. [Coverity CID 206]
13614 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13615 in statically linked code.
13616 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13617 statically built code, be prepared to have no link map.
13620 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13621 dgettext calls. [Coverity CID 204]
13623 * argp/argp-help.c (struct uparams): Remove valid member. Change
13625 (uparam_names): Reduce size. Avoid relative relocations.
13626 Moved to read-only segment.
13627 (fill_in_uparams): Update for new layout.
13629 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13630 assumed to always be != NULL. [Coverity CID 202]
13632 * argp/argp-help.c (hol_entry_help): Remove some dead code
13633 [Coverity CID 200].
13635 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13636 away a few more unconditional yperr2nss calls.
13637 (_nss_nis_getservbyname_r): Likewise.
13639 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13641 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13644 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13645 that unused memory passed to sendto is nevertheless initialized.
13648 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13649 possibly unaligned memory accesses.
13651 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13652 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13653 and __putlong respectively. Correct buffer overflow check for
13656 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13658 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13659 (send_dg): Rewrite error handling to be more compact and avoid
13660 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13662 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13664 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13665 instead of ns_get16.
13666 (res_queriesmatch): Likewise. Minor optimization.
13669 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13670 __libc_res_nsend might reallocate the buffer for the answer. In
13671 this case we have to reload the HP pointer.
13673 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13675 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13676 some branch prediction hints.
13678 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13679 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13680 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13681 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13682 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13683 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13684 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13685 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13687 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13689 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13690 by a GOT relocation to make Scrt1.o position independent.
13691 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13693 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13694 six system call parameters.
13695 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13697 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13699 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13702 * sunrpc/svc_udp.c (BZERO): Remove definition.
13704 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13706 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13707 (des_SPtrans): Use uint32_t type.
13708 (des_skb): Likewise.
13710 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13712 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13715 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13718 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13720 * locale/programs/ld-address.c (address_finish): Fix one more
13721 place where the iso639 array might be accessed beyond the limits.
13723 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13725 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13726 filling it for the first time.
13728 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13729 Adjust all callers.
13730 Free res object content before returning.
13732 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13734 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13737 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13738 cleanup for initial thread, just the free call on TVP.
13740 * nscd/gai.c (__getline): Define.
13743 See ChangeLog.16 for earlier changes.